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Diffstat (limited to 'newlib/libc')
-rw-r--r--newlib/libc/Makefile.am119
-rw-r--r--newlib/libc/Makefile.in632
-rw-r--r--newlib/libc/aclocal.m4282
-rwxr-xr-xnewlib/libc/configure1887
-rw-r--r--newlib/libc/configure.in70
-rw-r--r--newlib/libc/ctype/Makefile.am57
-rw-r--r--newlib/libc/ctype/Makefile.in332
-rw-r--r--newlib/libc/ctype/_tolower.c9
-rw-r--r--newlib/libc/ctype/_toupper.c9
-rw-r--r--newlib/libc/ctype/ctype.tex68
-rw-r--r--newlib/libc/ctype/ctype_.c62
-rw-r--r--newlib/libc/ctype/isalnum.c46
-rw-r--r--newlib/libc/ctype/isalpha.c44
-rw-r--r--newlib/libc/ctype/isascii.c43
-rw-r--r--newlib/libc/ctype/iscntrl.c48
-rw-r--r--newlib/libc/ctype/isdigit.c43
-rw-r--r--newlib/libc/ctype/islower.c43
-rw-r--r--newlib/libc/ctype/isprint.c60
-rw-r--r--newlib/libc/ctype/ispunct.c46
-rw-r--r--newlib/libc/ctype/isspace.c44
-rw-r--r--newlib/libc/ctype/isupper.c43
-rw-r--r--newlib/libc/ctype/isxdigit.c45
-rw-r--r--newlib/libc/ctype/toascii.c41
-rw-r--r--newlib/libc/ctype/tolower.c55
-rw-r--r--newlib/libc/ctype/toupper.c54
-rw-r--r--newlib/libc/errno/Makefile.am26
-rw-r--r--newlib/libc/errno/Makefile.in297
-rw-r--r--newlib/libc/errno/errno.c16
-rw-r--r--newlib/libc/include/_ansi.h71
-rw-r--r--newlib/libc/include/_syslist.h29
-rw-r--r--newlib/libc/include/ar.h69
-rw-r--r--newlib/libc/include/assert.h29
-rw-r--r--newlib/libc/include/ctype.h69
-rw-r--r--newlib/libc/include/dirent.h7
-rw-r--r--newlib/libc/include/errno.h1
-rw-r--r--newlib/libc/include/fastmath.h13
-rw-r--r--newlib/libc/include/fcntl.h1
-rw-r--r--newlib/libc/include/grp.h85
-rw-r--r--newlib/libc/include/ieeefp.h241
-rw-r--r--newlib/libc/include/locale.h60
-rw-r--r--newlib/libc/include/machine/fastmath.h100
-rw-r--r--newlib/libc/include/machine/ieeefp.h169
-rw-r--r--newlib/libc/include/machine/setjmp-dj.h44
-rw-r--r--newlib/libc/include/machine/setjmp.h168
-rw-r--r--newlib/libc/include/machine/time.h10
-rw-r--r--newlib/libc/include/machine/types.h9
-rw-r--r--newlib/libc/include/malloc.h97
-rw-r--r--newlib/libc/include/math.h276
-rw-r--r--newlib/libc/include/paths.h7
-rw-r--r--newlib/libc/include/process.h60
-rw-r--r--newlib/libc/include/pwd.h76
-rw-r--r--newlib/libc/include/reent.h87
-rw-r--r--newlib/libc/include/regdef.h7
-rw-r--r--newlib/libc/include/setjmp.h22
-rw-r--r--newlib/libc/include/signal.h37
-rw-r--r--newlib/libc/include/stdio.h345
-rw-r--r--newlib/libc/include/stdlib.h138
-rw-r--r--newlib/libc/include/string.h96
-rw-r--r--newlib/libc/include/sys/_types.h15
-rw-r--r--newlib/libc/include/sys/config.h142
-rw-r--r--newlib/libc/include/sys/dirent.h15
-rw-r--r--newlib/libc/include/sys/errno.h150
-rw-r--r--newlib/libc/include/sys/fcntl.h178
-rw-r--r--newlib/libc/include/sys/file.h2
-rw-r--r--newlib/libc/include/sys/param.h18
-rw-r--r--newlib/libc/include/sys/reent.h240
-rw-r--r--newlib/libc/include/sys/resource.h15
-rw-r--r--newlib/libc/include/sys/signal.h182
-rw-r--r--newlib/libc/include/sys/stat-dj.h59
-rw-r--r--newlib/libc/include/sys/stat.h150
-rw-r--r--newlib/libc/include/sys/time.h51
-rw-r--r--newlib/libc/include/sys/timeb.h39
-rw-r--r--newlib/libc/include/sys/times.h27
-rw-r--r--newlib/libc/include/sys/types.h174
-rw-r--r--newlib/libc/include/sys/unistd.h187
-rw-r--r--newlib/libc/include/sys/utime.h22
-rw-r--r--newlib/libc/include/sys/wait.h40
-rw-r--r--newlib/libc/include/termios.h7
-rw-r--r--newlib/libc/include/time.h90
-rw-r--r--newlib/libc/include/unctrl.h46
-rw-r--r--newlib/libc/include/unistd.h6
-rw-r--r--newlib/libc/include/utime.h10
-rw-r--r--newlib/libc/include/utmp.h8
-rw-r--r--newlib/libc/libc.texinfo427
-rw-r--r--newlib/libc/locale/Makefile.am26
-rw-r--r--newlib/libc/locale/Makefile.in297
-rw-r--r--newlib/libc/locale/locale.c198
-rw-r--r--newlib/libc/locale/locale.tex123
-rw-r--r--newlib/libc/machine/Makefile.am23
-rw-r--r--newlib/libc/machine/Makefile.in401
-rw-r--r--newlib/libc/machine/a29k/Makefile.am12
-rw-r--r--newlib/libc/machine/a29k/Makefile.in294
-rw-r--r--newlib/libc/machine/a29k/aclocal.m4282
-rwxr-xr-xnewlib/libc/machine/a29k/configure1687
-rw-r--r--newlib/libc/machine/a29k/configure.in12
-rw-r--r--newlib/libc/machine/aclocal.m4282
-rw-r--r--newlib/libc/machine/arm/Makefile.am12
-rw-r--r--newlib/libc/machine/arm/Makefile.in294
-rw-r--r--newlib/libc/machine/arm/aclocal.m4282
-rwxr-xr-xnewlib/libc/machine/arm/configure1687
-rw-r--r--newlib/libc/machine/arm/configure.in12
-rwxr-xr-xnewlib/libc/machine/configure1802
-rw-r--r--newlib/libc/machine/configure.in18
-rw-r--r--newlib/libc/machine/d10v/Makefile.am12
-rw-r--r--newlib/libc/machine/d10v/Makefile.in297
-rw-r--r--newlib/libc/machine/d10v/aclocal.m4282
-rwxr-xr-xnewlib/libc/machine/d10v/configure1687
-rw-r--r--newlib/libc/machine/d10v/configure.in12
-rw-r--r--newlib/libc/machine/d10v/setjmp.S55
-rw-r--r--newlib/libc/machine/d30v/Makefile.am12
-rw-r--r--newlib/libc/machine/d30v/Makefile.in297
-rw-r--r--newlib/libc/machine/d30v/aclocal.m4282
-rwxr-xr-xnewlib/libc/machine/d30v/configure1687
-rw-r--r--newlib/libc/machine/d30v/configure.in12
-rw-r--r--newlib/libc/machine/d30v/setjmp.S106
-rw-r--r--newlib/libc/machine/fr30/Makefile.am12
-rw-r--r--newlib/libc/machine/fr30/Makefile.in297
-rw-r--r--newlib/libc/machine/fr30/aclocal.m4282
-rwxr-xr-xnewlib/libc/machine/fr30/configure1687
-rw-r--r--newlib/libc/machine/fr30/configure.in12
-rw-r--r--newlib/libc/machine/fr30/setjmp.S64
-rw-r--r--newlib/libc/machine/h8300/Makefile.am13
-rw-r--r--newlib/libc/machine/h8300/Makefile.in299
-rw-r--r--newlib/libc/machine/h8300/aclocal.m4282
-rwxr-xr-xnewlib/libc/machine/h8300/configure1687
-rw-r--r--newlib/libc/machine/h8300/configure.in12
-rw-r--r--newlib/libc/machine/h8300/defines.h86
-rw-r--r--newlib/libc/machine/h8300/memcpy.S48
-rw-r--r--newlib/libc/machine/h8300/memset.S51
-rw-r--r--newlib/libc/machine/h8300/reg_memcpy.S33
-rw-r--r--newlib/libc/machine/h8300/reg_memset.S32
-rw-r--r--newlib/libc/machine/h8300/setjmp.S72
-rw-r--r--newlib/libc/machine/h8300/strcmp.S45
-rw-r--r--newlib/libc/machine/h8500/Makefile.am12
-rw-r--r--newlib/libc/machine/h8500/Makefile.in298
-rw-r--r--newlib/libc/machine/h8500/aclocal.m4282
-rw-r--r--newlib/libc/machine/h8500/cmpsi.c126
-rwxr-xr-xnewlib/libc/machine/h8500/configure1687
-rw-r--r--newlib/libc/machine/h8500/configure.in12
-rw-r--r--newlib/libc/machine/h8500/divhi3.S54
-rw-r--r--newlib/libc/machine/h8500/divsi3.c134
-rw-r--r--newlib/libc/machine/h8500/mulhi3.c21
-rw-r--r--newlib/libc/machine/h8500/mulsi3.c72
-rw-r--r--newlib/libc/machine/h8500/negsi2.c7
-rw-r--r--newlib/libc/machine/h8500/psi.S136
-rw-r--r--newlib/libc/machine/h8500/setjmp.S27
-rw-r--r--newlib/libc/machine/h8500/shifts.c45
-rw-r--r--newlib/libc/machine/hppa/DEFS.h160
-rw-r--r--newlib/libc/machine/hppa/Makefile.am14
-rw-r--r--newlib/libc/machine/hppa/Makefile.in300
-rw-r--r--newlib/libc/machine/hppa/aclocal.m4282
-rwxr-xr-xnewlib/libc/machine/hppa/configure1687
-rw-r--r--newlib/libc/machine/hppa/configure.in12
-rw-r--r--newlib/libc/machine/hppa/memchr.S48
-rw-r--r--newlib/libc/machine/hppa/memcmp.S183
-rw-r--r--newlib/libc/machine/hppa/memcpy.S146
-rw-r--r--newlib/libc/machine/hppa/memset.S85
-rw-r--r--newlib/libc/machine/hppa/pcc_prefix.s389
-rw-r--r--newlib/libc/machine/hppa/setjmp.S139
-rw-r--r--newlib/libc/machine/hppa/strcat.S178
-rw-r--r--newlib/libc/machine/hppa/strcmp.S282
-rw-r--r--newlib/libc/machine/hppa/strcpy.S285
-rw-r--r--newlib/libc/machine/hppa/strlen.S79
-rw-r--r--newlib/libc/machine/hppa/strncat.S238
-rw-r--r--newlib/libc/machine/hppa/strncmp.S189
-rw-r--r--newlib/libc/machine/hppa/strncpy.S256
-rw-r--r--newlib/libc/machine/i386/Makefile.am23
-rw-r--r--newlib/libc/machine/i386/Makefile.in337
-rw-r--r--newlib/libc/machine/i386/aclocal.m4282
-rwxr-xr-xnewlib/libc/machine/i386/configure1699
-rw-r--r--newlib/libc/machine/i386/configure.in14
-rw-r--r--newlib/libc/machine/i386/f_atan2.S32
-rw-r--r--newlib/libc/machine/i386/f_atan2f.S32
-rw-r--r--newlib/libc/machine/i386/f_exp.c45
-rw-r--r--newlib/libc/machine/i386/f_expf.c45
-rw-r--r--newlib/libc/machine/i386/f_frexp.S43
-rw-r--r--newlib/libc/machine/i386/f_frexpf.S43
-rw-r--r--newlib/libc/machine/i386/f_ldexp.S33
-rw-r--r--newlib/libc/machine/i386/f_ldexpf.S33
-rw-r--r--newlib/libc/machine/i386/f_log.S35
-rw-r--r--newlib/libc/machine/i386/f_log10.S35
-rw-r--r--newlib/libc/machine/i386/f_log10f.S35
-rw-r--r--newlib/libc/machine/i386/f_logf.S35
-rw-r--r--newlib/libc/machine/i386/f_math.h29
-rw-r--r--newlib/libc/machine/i386/f_pow.c44
-rw-r--r--newlib/libc/machine/i386/f_powf.c44
-rw-r--r--newlib/libc/machine/i386/f_tan.S32
-rw-r--r--newlib/libc/machine/i386/f_tanf.S32
-rw-r--r--newlib/libc/machine/i386/i386mach.h69
-rw-r--r--newlib/libc/machine/i386/memchr.S41
-rw-r--r--newlib/libc/machine/i386/memcmp.S75
-rw-r--r--newlib/libc/machine/i386/memcpy.S73
-rw-r--r--newlib/libc/machine/i386/memmove.S145
-rw-r--r--newlib/libc/machine/i386/memset.S59
-rw-r--r--newlib/libc/machine/i386/setjmp.S136
-rw-r--r--newlib/libc/machine/i386/strchr.S84
-rw-r--r--newlib/libc/machine/i386/strlen.S34
-rw-r--r--newlib/libc/machine/i960/Makefile.am12
-rw-r--r--newlib/libc/machine/i960/Makefile.in294
-rw-r--r--newlib/libc/machine/i960/aclocal.m4282
-rwxr-xr-xnewlib/libc/machine/i960/configure1687
-rw-r--r--newlib/libc/machine/i960/configure.in12
-rw-r--r--newlib/libc/machine/i960/memccpy.S143
-rw-r--r--newlib/libc/machine/i960/memccpy_ca.S245
-rw-r--r--newlib/libc/machine/i960/memchr.S130
-rw-r--r--newlib/libc/machine/i960/memchr_ca.S153
-rw-r--r--newlib/libc/machine/i960/memcmp.S128
-rw-r--r--newlib/libc/machine/i960/memcmp_ca.S205
-rw-r--r--newlib/libc/machine/i960/memcpy.S160
-rw-r--r--newlib/libc/machine/i960/memcpy_ca.S353
-rw-r--r--newlib/libc/machine/i960/memset.S121
-rw-r--r--newlib/libc/machine/i960/setjmp.S96
-rw-r--r--newlib/libc/machine/i960/strchr.S123
-rw-r--r--newlib/libc/machine/i960/strchr_ca.S152
-rw-r--r--newlib/libc/machine/i960/strcmp.S118
-rw-r--r--newlib/libc/machine/i960/strcmp_ca.S246
-rw-r--r--newlib/libc/machine/i960/strcpy.S177
-rw-r--r--newlib/libc/machine/i960/strcpy_ca.S284
-rw-r--r--newlib/libc/machine/i960/strcspn.S94
-rw-r--r--newlib/libc/machine/i960/strdup.S66
-rw-r--r--newlib/libc/machine/i960/strlen.S117
-rw-r--r--newlib/libc/machine/i960/strlen_ca.S146
-rw-r--r--newlib/libc/machine/i960/strncat.S155
-rw-r--r--newlib/libc/machine/i960/strncat_ca.S300
-rw-r--r--newlib/libc/machine/i960/strncmp.S129
-rw-r--r--newlib/libc/machine/i960/strncmp_ca.S253
-rw-r--r--newlib/libc/machine/i960/strncpy.S154
-rw-r--r--newlib/libc/machine/i960/strncpy_ca.S289
-rw-r--r--newlib/libc/machine/i960/strpbrk.S100
-rw-r--r--newlib/libc/machine/i960/strrchr.S137
-rw-r--r--newlib/libc/machine/m32r/Makefile.am12
-rw-r--r--newlib/libc/machine/m32r/Makefile.in297
-rw-r--r--newlib/libc/machine/m32r/aclocal.m4282
-rwxr-xr-xnewlib/libc/machine/m32r/configure1687
-rw-r--r--newlib/libc/machine/m32r/configure.in12
-rw-r--r--newlib/libc/machine/m32r/setjmp.S52
-rw-r--r--newlib/libc/machine/m68k/Makefile.am12
-rw-r--r--newlib/libc/machine/m68k/Makefile.in297
-rw-r--r--newlib/libc/machine/m68k/aclocal.m4282
-rwxr-xr-xnewlib/libc/machine/m68k/configure1687
-rw-r--r--newlib/libc/machine/m68k/configure.in12
-rw-r--r--newlib/libc/machine/m68k/setjmp.S88
-rw-r--r--newlib/libc/machine/m68k/strcpy.c36
-rw-r--r--newlib/libc/machine/m68k/strlen.c35
-rw-r--r--newlib/libc/machine/m88k/Makefile.am12
-rw-r--r--newlib/libc/machine/m88k/Makefile.in297
-rw-r--r--newlib/libc/machine/m88k/aclocal.m4282
-rwxr-xr-xnewlib/libc/machine/m88k/configure1687
-rw-r--r--newlib/libc/machine/m88k/configure.in12
-rw-r--r--newlib/libc/machine/m88k/setjmp.S48
-rw-r--r--newlib/libc/machine/mips/Makefile.am12
-rw-r--r--newlib/libc/machine/mips/Makefile.in297
-rw-r--r--newlib/libc/machine/mips/aclocal.m4282
-rwxr-xr-xnewlib/libc/machine/mips/configure1687
-rw-r--r--newlib/libc/machine/mips/configure.in12
-rw-r--r--newlib/libc/machine/mips/machine/regdef.h38
-rw-r--r--newlib/libc/machine/mips/setjmp.S65
-rw-r--r--newlib/libc/machine/mn10200/Makefile.am12
-rw-r--r--newlib/libc/machine/mn10200/Makefile.in297
-rw-r--r--newlib/libc/machine/mn10200/aclocal.m4282
-rwxr-xr-xnewlib/libc/machine/mn10200/configure1687
-rw-r--r--newlib/libc/machine/mn10200/configure.in12
-rw-r--r--newlib/libc/machine/mn10200/setjmp.S33
-rw-r--r--newlib/libc/machine/mn10300/Makefile.am13
-rw-r--r--newlib/libc/machine/mn10300/Makefile.in321
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-rw-r--r--newlib/libc/machine/mn10300/configure.in12
-rw-r--r--newlib/libc/machine/mn10300/memchr.S76
-rw-r--r--newlib/libc/machine/mn10300/memcmp.S53
-rw-r--r--newlib/libc/machine/mn10300/memcpy.S68
-rw-r--r--newlib/libc/machine/mn10300/memset.S63
-rw-r--r--newlib/libc/machine/mn10300/setjmp.S52
-rw-r--r--newlib/libc/machine/mn10300/strchr.S88
-rw-r--r--newlib/libc/machine/mn10300/strcmp.S54
-rw-r--r--newlib/libc/machine/mn10300/strcpy.S51
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-rw-r--r--newlib/libc/machine/necv70/Makefile.am12
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-rw-r--r--newlib/libc/machine/sparc/scan.c15
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-rw-r--r--newlib/libc/machine/tic80/Makefile.am12
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-rw-r--r--newlib/libc/machine/tic80/aclocal.m4282
-rwxr-xr-xnewlib/libc/machine/tic80/configure1687
-rw-r--r--newlib/libc/machine/tic80/configure.in12
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-rw-r--r--newlib/libc/machine/v850/Makefile.am12
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-rw-r--r--newlib/libc/machine/v850/aclocal.m4282
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-rw-r--r--newlib/libc/machine/v850/configure.in12
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-rw-r--r--newlib/libc/machine/w65/Makefile.am13
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-rw-r--r--newlib/libc/machine/w65/aclocal.m4282
-rw-r--r--newlib/libc/machine/w65/cmpsi.c28
-rwxr-xr-xnewlib/libc/machine/w65/configure1687
-rw-r--r--newlib/libc/machine/w65/configure.in12
-rw-r--r--newlib/libc/machine/w65/divsi3.c134
-rw-r--r--newlib/libc/machine/w65/lshrhi.s48
-rw-r--r--newlib/libc/machine/w65/mulsi3.c17
-rw-r--r--newlib/libc/machine/w65/sdivhi3.s35
-rw-r--r--newlib/libc/machine/w65/smulhi3.s20
-rw-r--r--newlib/libc/machine/w65/udivhi3.s30
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-rw-r--r--newlib/libc/machine/z8k/Makefile.am12
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-rw-r--r--newlib/libc/sys/sysvi386/readdir.c72
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1152 files changed, 0 insertions, 192773 deletions
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diff --git a/newlib/libc/aclocal.m4 b/newlib/libc/aclocal.m4
deleted file mode 100644
index 8d72d867f..000000000
--- a/newlib/libc/aclocal.m4
+++ /dev/null
@@ -1,282 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.4
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diff --git a/newlib/libc/configure b/newlib/libc/configure
deleted file mode 100755
index 7912158ee..000000000
--- a/newlib/libc/configure
+++ /dev/null
@@ -1,1887 +0,0 @@
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-
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-
-
-
-# Make sure we can run config.sub.
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-
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-cat >> confdefs.h <<EOF
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-echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
-echo "configure:881: checking for working aclocal" >&5
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-echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
-echo "configure:894: checking for working autoconf" >&5
-# Run test in a subshell; some versions of sh will print an error if
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-if (autoconf --version) < /dev/null > /dev/null 2>&1; then
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-
-echo $ac_n "checking for working automake""... $ac_c" 1>&6
-echo "configure:907: checking for working automake" >&5
-# Run test in a subshell; some versions of sh will print an error if
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-# Redirect stdin to placate older versions of autoconf. Sigh.
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- AUTOMAKE="$missing_dir/missing automake"
- echo "$ac_t""missing" 1>&6
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-
-echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
-echo "configure:920: checking for working autoheader" >&5
-# Run test in a subshell; some versions of sh will print an error if
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- ac_cv_exeext=
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- ;;
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-
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-
-NEWLIB_CFLAGS=${newlib_cflags}
-
-
-
-
-
-
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-
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- CRT0=crt0.o
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-
-
-
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-
-
-
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- HAVE_POSIX_DIR_TRUE='#'
- HAVE_POSIX_DIR_FALSE=
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-
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- HAVE_SIGNAL_DIR_TRUE='#'
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-
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-
-
-
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- HAVE_UNIX_DIR_TRUE='#'
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-
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-
-
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-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
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-# Transform confdefs.h into DEFS.
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-
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-cat >> $CONFIG_STATUS <<EOF
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- esac
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- *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
- esac
-
- echo "running ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir"
- # The eval makes quoting arguments work.
- if eval ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir
- then :
- else
- { echo "configure: error: $ac_sub_configure failed for $ac_config_dir" 1>&2; exit 1; }
- fi
- fi
-
- cd $ac_popdir
- done
-fi
-
diff --git a/newlib/libc/configure.in b/newlib/libc/configure.in
deleted file mode 100644
index 19d0f2196..000000000
--- a/newlib/libc/configure.in
+++ /dev/null
@@ -1,70 +0,0 @@
-dnl This is the newlib/libc configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(sys.tex)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../..)
-
-NEWLIB_CONFIGURE(..)
-
-AC_CONFIG_SUBDIRS(machine sys)
-
-CRT0=
-if test -n "${sys_dir}"; then
- CRT0=crt0.o
-fi
-AC_SUBST(CRT0)
-
-dnl For each directory which we may or may not want, we define a name
-dnl for the library and an automake conditional for whether we should
-dnl build the library.
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-LIBC_POSIX_LIB=
-if test -n "${posix_dir}"; then
- LIBC_POSIX_LIB=${posix_dir}/lib.a
-fi
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-AM_CONDITIONAL(HAVE_POSIX_DIR, test x${posix_dir} != x)
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- LIBC_SIGNAL_DEF=${signal_dir}/stmp-def
-fi
-AC_SUBST(LIBC_SIGNAL_LIB)
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deleted file mode 100644
index 4aab995a5..000000000
--- a/newlib/libc/ctype/Makefile.am
+++ /dev/null
@@ -1,57 +0,0 @@
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-
-CHEWOUT_FILES= \
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-SUFFIXES = .def
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-
-.c.def:
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- touch stmp-def
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-TARGETDOC = ../tmp.texi
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-doc: $(CHEWOUT_FILES)
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-CLEANFILES = $(CHEWOUT_FILES) *.ref
diff --git a/newlib/libc/ctype/Makefile.in b/newlib/libc/ctype/Makefile.in
deleted file mode 100644
index 17a4f8d5f..000000000
--- a/newlib/libc/ctype/Makefile.in
+++ /dev/null
@@ -1,332 +0,0 @@
-# Makefile.in generated automatically by automake 1.4 from Makefile.am
-
-# Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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-
-
-SHELL = @SHELL@
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-srcdir = @srcdir@
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diff --git a/newlib/libc/ctype/_tolower.c b/newlib/libc/ctype/_tolower.c
deleted file mode 100644
index 968dcf738..000000000
--- a/newlib/libc/ctype/_tolower.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include <_ansi.h>
-#include <ctype.h>
-
-#undef _tolower
-int
-_DEFUN(_tolower,(c),int c)
-{
- return isupper(c) ? (c) - 'A' + 'a' : c;
-}
diff --git a/newlib/libc/ctype/_toupper.c b/newlib/libc/ctype/_toupper.c
deleted file mode 100644
index db4e00dd0..000000000
--- a/newlib/libc/ctype/_toupper.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include <_ansi.h>
-#include <ctype.h>
-
-#undef _toupper
-int
-_DEFUN(_toupper,(c),int c)
-{
- return islower(c) ? c - 'a' + 'A' : c;
-}
diff --git a/newlib/libc/ctype/ctype.tex b/newlib/libc/ctype/ctype.tex
deleted file mode 100644
index a0971d88c..000000000
--- a/newlib/libc/ctype/ctype.tex
+++ /dev/null
@@ -1,68 +0,0 @@
-@node Ctype
-@chapter Character Type Macros and Functions (@file{ctype.h})
-This chapter groups macros (which are also available as subroutines)
-to classify characters into several categories (alphabetic,
-numeric, control characters, whitespace, and so on), or to perform
-simple character mappings.
-
-The header file @file{ctype.h} defines the macros.
-@menu
-* isalnum:: Alphanumeric character predicate
-* isalpha:: Alphabetic character predicate
-* isascii:: ASCII character predicate
-* iscntrl:: Control character predicate
-* isdigit:: Decimal digit predicate
-* islower:: Lower-case character predicate
-* isprint:: Printable character predicates (isprint, isgraph)
-* ispunct:: Punctuation character predicate
-* isspace:: Whitespace character predicate
-* isupper:: Uppercase character predicate
-* isxdigit:: Hexadecimal digit predicate
-* toascii:: Force integers to ASCII range
-* tolower:: Translate characters to lower case
-* toupper:: Translate characters to upper case
-@end menu
-
-@page
-@include ctype/isalnum.def
-
-@page
-@include ctype/isalpha.def
-
-@page
-@include ctype/isascii.def
-
-@page
-@include ctype/iscntrl.def
-
-@page
-@include ctype/isdigit.def
-
-@page
-@include ctype/islower.def
-
-@page
-@include ctype/isprint.def
-
-@page
-@include ctype/ispunct.def
-
-@page
-@include ctype/isspace.def
-
-@page
-@include ctype/isupper.def
-
-@page
-@include ctype/isxdigit.def
-
-@page
-@include ctype/toascii.def
-
-@page
-@include ctype/tolower.def
-
-@page
-@include ctype/toupper.def
-
-
diff --git a/newlib/libc/ctype/ctype_.c b/newlib/libc/ctype/ctype_.c
deleted file mode 100644
index 45fcaa767..000000000
--- a/newlib/libc/ctype/ctype_.c
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * Copyright (c) 1989 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "@(#)ctype_.c 5.6 (Berkeley) 6/1/90";
-#endif /* LIBC_SCCS and not lint */
-
-#include <ctype.h>
-
-#if defined(__CYGWIN__) || defined(__CYGWIN32__)
-_CONST char __declspec(dllexport) _ctype_[1 + 256] = {
-#else
-_CONST char _ctype_[1 + 256] = {
-#endif
- 0,
- _C, _C, _C, _C, _C, _C, _C, _C,
- _C, _C|_S, _C|_S, _C|_S, _C|_S, _C|_S, _C, _C,
- _C, _C, _C, _C, _C, _C, _C, _C,
- _C, _C, _C, _C, _C, _C, _C, _C,
- _S|_B, _P, _P, _P, _P, _P, _P, _P,
- _P, _P, _P, _P, _P, _P, _P, _P,
- _N, _N, _N, _N, _N, _N, _N, _N,
- _N, _N, _P, _P, _P, _P, _P, _P,
- _P, _U|_X, _U|_X, _U|_X, _U|_X, _U|_X, _U|_X, _U,
- _U, _U, _U, _U, _U, _U, _U, _U,
- _U, _U, _U, _U, _U, _U, _U, _U,
- _U, _U, _U, _P, _P, _P, _P, _P,
- _P, _L|_X, _L|_X, _L|_X, _L|_X, _L|_X, _L|_X, _L,
- _L, _L, _L, _L, _L, _L, _L, _L,
- _L, _L, _L, _L, _L, _L, _L, _L,
- _L, _L, _L, _P, _P, _P, _P, _C
-};
diff --git a/newlib/libc/ctype/isalnum.c b/newlib/libc/ctype/isalnum.c
deleted file mode 100644
index 7e05bd1a2..000000000
--- a/newlib/libc/ctype/isalnum.c
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
-FUNCTION
- <<isalnum>>---alphanumeric character predicate
-
-INDEX
- isalnum
-
-ANSI_SYNOPSIS
- #include <ctype.h>
- int isalnum(int <[c]>);
-
-TRAD_SYNOPSIS
- #include <ctype.h>
- int isalnum(<[c]>);
-
-
-DESCRIPTION
-<<isalnum>> is a macro which classifies ASCII integer values by table
-lookup. It is a predicate returning non-zero for alphabetic or
-numeric ASCII characters, and <<0>> for other arguments. It is defined
-for all integer values.
-
-You can use a compiled subroutine instead of the macro definition by
-undefining the macro using `<<#undef isalnum>>'.
-
-RETURNS
-<<isalnum>> returns non-zero if <[c]> is a letter (<<a>>--<<z>> or
-<<A>>--<<Z>>) or a digit (<<0>>--<<9>>).
-
-PORTABILITY
-<<isalnum>> is ANSI C.
-
-No OS subroutines are required.
-*/
-
-#include <_ansi.h>
-#include <ctype.h>
-
-#undef isalnum
-
-int
-_DEFUN(isalnum,(c),int c)
-{
- return((_ctype_ + 1)[c] & (_U|_L|_N));
-}
-
diff --git a/newlib/libc/ctype/isalpha.c b/newlib/libc/ctype/isalpha.c
deleted file mode 100644
index 35f14d396..000000000
--- a/newlib/libc/ctype/isalpha.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
-FUNCTION
- <<isalpha>>---alphabetic character predicate
-
-INDEX
- isalpha
-
-ANSI_SYNOPSIS
- #include <ctype.h>
- int isalpha(int <[c]>);
-
-TRAD_SYNOPSIS
- #include <ctype.h>
- int isalpha(<[c]>);
-
-DESCRIPTION
-<<isalpha>> is a macro which classifies ASCII integer values by table
-lookup. It is a predicate returning non-zero when <[c]> represents an
-alphabetic ASCII character, and 0 otherwise. It is defined only when
-<<isascii>>(<[c]>) is true or <[c]> is EOF.
-
-You can use a compiled subroutine instead of the macro definition by
-undefining the macro using `<<#undef isalpha>>'.
-
-RETURNS
-<<isalpha>> returns non-zero if <[c]> is a letter (<<A>>--<<Z>> or
-<<a>>--<<z>>).
-
-PORTABILITY
-<<isalpha>> is ANSI C.
-
-No supporting OS subroutines are required.
-*/
-
-#include <_ansi.h>
-#include <ctype.h>
-
-#undef isalpha
-int
-_DEFUN(isalpha,(c),int c)
-{
- return((_ctype_ + 1)[c] & (_U|_L));
-}
-
diff --git a/newlib/libc/ctype/isascii.c b/newlib/libc/ctype/isascii.c
deleted file mode 100644
index 109fd3ace..000000000
--- a/newlib/libc/ctype/isascii.c
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
-FUNCTION
- <<isascii>>---ASCII character predicate
-
-INDEX
- isascii
-
-ANSI_SYNOPSIS
- #include <ctype.h>
- int isascii(int <[c]>);
-
-TRAD_SYNOPSIS
- #include <ctype.h>
- int isascii(<[c]>);
-
-DESCRIPTION
-<<isascii>> is a macro which returns non-zero when <[c]> is an ASCII
-character, and 0 otherwise. It is defined for all integer values.
-
-You can use a compiled subroutine instead of the macro definition by
-undefining the macro using `<<#undef isascii>>'.
-
-RETURNS
-<<isascii>> returns non-zero if the low order byte of <[c]> is in the range
-0 to 127 (<<0x00>>--<<0x7F>>).
-
-PORTABILITY
-<<isascii>> is ANSI C.
-
-No supporting OS subroutines are required.
-*/
-#include <_ansi.h>
-#include <ctype.h>
-
-
-
-#undef isascii
-
-int
-_DEFUN(isascii,(c),int c)
-{
- return c >= 0 && c< 128;
-}
diff --git a/newlib/libc/ctype/iscntrl.c b/newlib/libc/ctype/iscntrl.c
deleted file mode 100644
index 7b6da349d..000000000
--- a/newlib/libc/ctype/iscntrl.c
+++ /dev/null
@@ -1,48 +0,0 @@
-
-/*
-FUNCTION
- <<iscntrl>>---control character predicate
-
-INDEX
- iscntrl
-
-ANSI_SYNOPSIS
- #include <ctype.h>
- int iscntrl(int <[c]>);
-
-TRAD_SYNOPSIS
- #include <ctype.h>
- int iscntrl(<[c]>);
-
-DESCRIPTION
-<<iscntrl>> is a macro which classifies ASCII integer values by table
-lookup. It is a predicate returning non-zero for control characters, and 0
-for other characters. It is defined only when <<isascii>>(<[c]>) is
-true or <[c]> is EOF.
-
-You can use a compiled subroutine instead of the macro definition by
-undefining the macro using `<<#undef iscntrl>>'.
-
-RETURNS
-<<iscntrl>> returns non-zero if <[c]> is a delete character or ordinary
-control character (<<0x7F>> or <<0x00>>--<<0x1F>>).
-
-PORTABILITY
-<<iscntrl>> is ANSI C.
-
-No supporting OS subroutines are required.
-*/
-
-#include <_ansi.h>
-#include <ctype.h>
-
-
-
-#undef iscntrl
-int
-_DEFUN(iscntrl,(c),int c)
-{
- return((_ctype_ + 1)[c] & _C);
-}
-
-
diff --git a/newlib/libc/ctype/isdigit.c b/newlib/libc/ctype/isdigit.c
deleted file mode 100644
index 5c21898e6..000000000
--- a/newlib/libc/ctype/isdigit.c
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
-FUNCTION
-<<isdigit>>---decimal digit predicate
-
-INDEX
-isdigit
-
-ANSI_SYNOPSIS
-#include <ctype.h>
-int isdigit(int <[c]>);
-
-TRAD_SYNOPSIS
-#include <ctype.h>
-int isdigit(<[c]>);
-
-DESCRIPTION
-<<isdigit>> is a macro which classifies ASCII integer values by table
-lookup. It is a predicate returning non-zero for decimal digits, and 0 for
-other characters. It is defined only when <<isascii>>(<[c]>) is true
-or <[c]> is EOF.
-
-You can use a compiled subroutine instead of the macro definition by
-undefining the macro using `<<#undef isdigit>>'.
-
-RETURNS
-<<isdigit>> returns non-zero if <[c]> is a decimal digit (<<0>>--<<9>>).
-
-PORTABILITY
-<<isdigit>> is ANSI C.
-
-No supporting OS subroutines are required.
-*/
-
-#include <_ansi.h>
-#include <ctype.h>
-
-
-#undef isdigit
-int
-_DEFUN(isdigit,(c),int c)
-{
- return((_ctype_ + 1)[c] & _N);
-}
diff --git a/newlib/libc/ctype/islower.c b/newlib/libc/ctype/islower.c
deleted file mode 100644
index 81ad0bb27..000000000
--- a/newlib/libc/ctype/islower.c
+++ /dev/null
@@ -1,43 +0,0 @@
-
-/*
-FUNCTION
-<<islower>>---lower-case character predicate
-
-INDEX
-islower
-
-ANSI_SYNOPSIS
-#include <ctype.h>
-int islower(int <[c]>);
-
-TRAD_SYNOPSIS
-#include <ctype.h>
-int islower(<[c]>);
-
-DESCRIPTION
-<<islower>> is a macro which classifies ASCII integer values by table
-lookup. It is a predicate returning non-zero for minuscules
-(lower-case alphabetic characters), and 0 for other characters.
-It is defined only when <<isascii>>(<[c]>) is true or <[c]> is EOF.
-
-You can use a compiled subroutine instead of the macro definition by
-undefining the macro using `<<#undef islower>>'.
-
-RETURNS
-<<islower>> returns non-zero if <[c]> is a lower case letter (<<a>>--<<z>>).
-
-PORTABILITY
-<<islower>> is ANSI C.
-
-No supporting OS subroutines are required.
-*/
-#include <_ansi.h>
-#include <ctype.h>
-
-#undef islower
-int
-_DEFUN(islower,(c),int c)
-{
- return((_ctype_ + 1)[c] & _L);
-}
-
diff --git a/newlib/libc/ctype/isprint.c b/newlib/libc/ctype/isprint.c
deleted file mode 100644
index 2ff00f4e3..000000000
--- a/newlib/libc/ctype/isprint.c
+++ /dev/null
@@ -1,60 +0,0 @@
-
-/*
-FUNCTION
- <<isprint>>, <<isgraph>>---printable character predicates
-
-INDEX
- isprint
-INDEX
- isgraph
-
-ANSI_SYNOPSIS
- #include <ctype.h>
- int isprint(int <[c]>);
- int isgraph(int <[c]>);
-
-TRAD_SYNOPSIS
- #include <ctype.h>
- int isprint(<[c]>);
- int isgraph(<[c]>);
-
-
-DESCRIPTION
-<<isprint>> is a macro which classifies ASCII integer values by table
-lookup. It is a predicate returning non-zero for printable
-characters, and 0 for other character arguments.
-It is defined only when <<isascii>>(<[c]>) is true or <[c]> is EOF.
-
-You can use a compiled subroutine instead of the macro definition by
-undefining either macro using `<<#undef isprint>>' or `<<#undef isgraph>>'.
-
-RETURNS
-<<isprint>> returns non-zero if <[c]> is a printing character,
-(<<0x20>>--<<0x7E>>).
-<<isgraph>> behaves identically to <<isprint>>, except that the space
-character (<<0x20>>) is excluded.
-
-PORTABILITY
-<<isprint>> and <<isgraph>> are ANSI C.
-
-No supporting OS subroutines are required.
-*/
-
-#include <_ansi.h>
-#include <ctype.h>
-
-#undef isgraph
-int
-_DEFUN(isgraph,(c),int c)
-{
- return((_ctype_ + 1)[c] & (_P|_U|_L|_N));
-}
-
-
-#undef isprint
-int
-_DEFUN(isprint,(c),int c)
-{
- return((_ctype_ + 1)[c] & (_P|_U|_L|_N|_B));
-}
-
diff --git a/newlib/libc/ctype/ispunct.c b/newlib/libc/ctype/ispunct.c
deleted file mode 100644
index c5679323c..000000000
--- a/newlib/libc/ctype/ispunct.c
+++ /dev/null
@@ -1,46 +0,0 @@
-
-/*
-FUNCTION
-<<ispunct>>---punctuation character predicate
-
-INDEX
-ispunct
-
-ANSI_SYNOPSIS
-#include <ctype.h>
-int ispunct(int <[c]>);
-
-TRAD_SYNOPSIS
-#include <ctype.h>
-int ispunct(<[c]>);
-
-DESCRIPTION
-<<ispunct>> is a macro which classifies ASCII integer values by table
-lookup. It is a predicate returning non-zero for printable
-punctuation characters, and 0 for other characters. It is defined
-only when <<isascii>>(<[c]>) is true or <[c]> is EOF.
-
-You can use a compiled subroutine instead of the macro definition by
-undefining the macro using `<<#undef ispunct>>'.
-
-RETURNS
-<<ispunct>> returns non-zero if <[c]> is a printable punctuation character
-(<<isgraph(<[c]>) && !isalnum(<[c]>)>>).
-
-PORTABILITY
-<<ispunct>> is ANSI C.
-
-No supporting OS subroutines are required.
-*/
-
-#include <_ansi.h>
-#include <ctype.h>
-
-
-#undef ispunct
-int
-_DEFUN(ispunct,(c),int c)
-{
- return((_ctype_ + 1)[c] & _P);
-}
-
diff --git a/newlib/libc/ctype/isspace.c b/newlib/libc/ctype/isspace.c
deleted file mode 100644
index 1bc0798a2..000000000
--- a/newlib/libc/ctype/isspace.c
+++ /dev/null
@@ -1,44 +0,0 @@
-
-/*
-FUNCTION
- <<isspace>>---whitespace character predicate
-
-INDEX
- isspace
-
-ANSI_SYNOPSIS
- #include <ctype.h>
- int isspace(int <[c]>);
-
-TRAD_SYNOPSIS
- #include <ctype.h>
- int isspace(<[c]>);
-
-DESCRIPTION
-<<isspace>> is a macro which classifies ASCII integer values by table
-lookup. It is a predicate returning non-zero for whitespace
-characters, and 0 for other characters. It is defined only when <<isascii>>(<[c]>) is true or <[c]> is EOF.
-
-You can use a compiled subroutine instead of the macro definition by
-undefining the macro using `<<#undef isspace>>'.
-
-RETURNS
-<<isspace>> returns non-zero if <[c]> is a space, tab, carriage return, new
-line, vertical tab, or formfeed (<<0x09>>--<<0x0D>>, <<0x20>>).
-
-PORTABILITY
-<<isspace>> is ANSI C.
-
-No supporting OS subroutines are required.
-*/
-#include <_ansi.h>
-#include <ctype.h>
-
-
-#undef isspace
-int
-_DEFUN(isspace,(c),int c)
-{
- return((_ctype_ + 1)[c] & _S);
-}
-
diff --git a/newlib/libc/ctype/isupper.c b/newlib/libc/ctype/isupper.c
deleted file mode 100644
index 8127e25da..000000000
--- a/newlib/libc/ctype/isupper.c
+++ /dev/null
@@ -1,43 +0,0 @@
-
-/*
-FUNCTION
-<<isupper>>---uppercase character predicate
-
-INDEX
-isupper
-
-ANSI_SYNOPSIS
-#include <ctype.h>
-int isupper(int <[c]>);
-
-TRAD_SYNOPSIS
-#include <ctype.h>
-int isupper(<[c]>);
-
-DESCRIPTION
-<<isupper>> is a macro which classifies ASCII integer values by table
-lookup. It is a predicate returning non-zero for upper-case letters
-(<<A>>--<<Z>>), and 0 for other characters. It is defined only when
-<<isascii>>(<[c]>) is true or <[c]> is EOF.
-
-You can use a compiled subroutine instead of the macro definition by
-undefining the macro using `<<#undef isupper>>'.
-
-RETURNS
-<<isupper>> returns non-zero if <[c]> is a upper case letter (A-Z).
-
-PORTABILITY
-<<isupper>> is ANSI C.
-
-No supporting OS subroutines are required.
-*/
-#include <_ansi.h>
-#include <ctype.h>
-
-#undef isupper
-int
-_DEFUN(isupper,(c),int c)
-{
- return((_ctype_ + 1)[c] & _U);
-}
-
diff --git a/newlib/libc/ctype/isxdigit.c b/newlib/libc/ctype/isxdigit.c
deleted file mode 100644
index f8a035f37..000000000
--- a/newlib/libc/ctype/isxdigit.c
+++ /dev/null
@@ -1,45 +0,0 @@
-
-/*
-FUNCTION
-<<isxdigit>>---hexadecimal digit predicate
-
-INDEX
-isxdigit
-
-ANSI_SYNOPSIS
-#include <ctype.h>
-int isxdigit(int <[c]>);
-
-TRAD_SYNOPSIS
-#include <ctype.h>
-int isxdigit(int <[c]>);
-
-DESCRIPTION
-<<isxdigit>> is a macro which classifies ASCII integer values by table
-lookup. It is a predicate returning non-zero for hexadecimal digits,
-and <<0>> for other characters. It is defined only when
-<<isascii>>(<[c]>) is true or <[c]> is EOF.
-
-You can use a compiled subroutine instead of the macro definition by
-undefining the macro using `<<#undef isxdigit>>'.
-
-RETURNS
-<<isxdigit>> returns non-zero if <[c]> is a hexadecimal digit
-(<<0>>--<<9>>, <<a>>--<<f>>, or <<A>>--<<F>>).
-
-PORTABILITY
-<<isxdigit>> is ANSI C.
-
-No supporting OS subroutines are required.
-*/
-#include <_ansi.h>
-#include <ctype.h>
-
-
-#undef isxdigit
-int
-_DEFUN(isxdigit,(c),int c)
-{
- return((_ctype_ + 1)[c] & ((_X)|(_N)));
-}
-
diff --git a/newlib/libc/ctype/toascii.c b/newlib/libc/ctype/toascii.c
deleted file mode 100644
index 4506f355d..000000000
--- a/newlib/libc/ctype/toascii.c
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
-FUNCTION
- <<toascii>>---force integers to ASCII range
-
-INDEX
- toascii
-
-ANSI_SYNOPSIS
- #include <ctype.h>
- int toascii(int <[c]>);
-
-TRAD_SYNOPSIS
- #include <ctype.h>
- int toascii(<[c]>);
- int (<[c]>);
-
-DESCRIPTION
-<<toascii>> is a macro which coerces integers to the ASCII range (0--127) by zeroing any higher-order bits.
-
-You can use a compiled subroutine instead of the macro definition by
-undefining this macro using `<<#undef toascii>>'.
-
-RETURNS
-<<toascii>> returns integers between 0 and 127.
-
-PORTABILITY
-<<toascii>> is not ANSI C.
-
-No supporting OS subroutines are required.
-*/
-
-#include <_ansi.h>
-#include <ctype.h>
-#undef toascii
-
-int
-_DEFUN(toascii,(c),int c)
-{
- return (c)&0177;
-}
-
diff --git a/newlib/libc/ctype/tolower.c b/newlib/libc/ctype/tolower.c
deleted file mode 100644
index e43fa6c9d..000000000
--- a/newlib/libc/ctype/tolower.c
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
-FUNCTION
- <<tolower>>---translate characters to lower case
-
-INDEX
- tolower
-INDEX
- _tolower
-
-ANSI_SYNOPSIS
- #include <ctype.h>
- int tolower(int <[c]>);
- int _tolower(int <[c]>);
-
-TRAD_SYNOPSIS
- #include <ctype.h>
- int tolower(<[c]>);
- int _tolower(<[c]>);
-
-
-DESCRIPTION
-<<tolower>> is a macro which converts upper-case characters to lower
-case, leaving all other characters unchanged. It is only defined when
-<[c]> is an integer in the range <<EOF>> to <<255>>.
-
-You can use a compiled subroutine instead of the macro definition by
-undefining this macro using `<<#undef tolower>>'.
-
-<<_tolower>> performs the same conversion as <<tolower>>, but should
-only be used when <[c]> is known to be an uppercase character (<<A>>--<<Z>>).
-
-RETURNS
-<<tolower>> returns the lower-case equivalent of <[c]> when it is a
-character between <<A>> and <<Z>>, and <[c]> otherwise.
-
-<<_tolower>> returns the lower-case equivalent of <[c]> when it is a
-character between <<A>> and <<Z>>. If <[c]> is not one of these
-characters, the behaviour of <<_tolower>> is undefined.
-
-PORTABILITY
-<<tolower>> is ANSI C. <<_tolower>> is not recommended for portable
-programs.
-
-No supporting OS subroutines are required.
-*/
-
-#include <_ansi.h>
-#include <ctype.h>
-
-#undef tolower
-int
-_DEFUN(tolower,(c),int c)
-{
- return isupper(c) ? (c) - 'A' + 'a' : c;
-}
diff --git a/newlib/libc/ctype/toupper.c b/newlib/libc/ctype/toupper.c
deleted file mode 100644
index 7977beb79..000000000
--- a/newlib/libc/ctype/toupper.c
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
-FUNCTION
- <<toupper>>---translate characters to upper case
-
-INDEX
- toupper
-INDEX
- _toupper
-
-ANSI_SYNOPSIS
- #include <ctype.h>
- int toupper(int <[c]>);
- int _toupper(int <[c]>);
-
-TRAD_SYNOPSIS
- #include <ctype.h>
- int toupper(<[c]>);
- int _toupper(<[c]>);
-
-
-DESCRIPTION
-<<toupper>> is a macro which converts lower-case characters to upper
-case, leaving all other characters unchanged. It is only defined when
-<[c]> is an integer in the range <<EOF>> to <<255>>.
-
-You can use a compiled subroutine instead of the macro definition by
-undefining this macro using `<<#undef toupper>>'.
-
-<<_toupper>> performs the same conversion as <<toupper>>, but should
-only be used when <[c]> is known to be a lowercase character (<<a>>--<<z>>).
-
-RETURNS
-<<toupper>> returns the upper-case equivalent of <[c]> when it is a
-character between <<a>> and <<z>>, and <[c]> otherwise.
-
-<<_toupper>> returns the upper-case equivalent of <[c]> when it is a
-character between <<a>> and <<z>>. If <[c]> is not one of these
-characters, the behaviour of <<_toupper>> is undefined.
-
-PORTABILITY
-<<toupper>> is ANSI C. <<_toupper>> is not recommended for portable programs.
-
-No supporting OS subroutines are required.
-*/
-
-#include <_ansi.h>
-#include <ctype.h>
-
-#undef toupper
-int
-_DEFUN(toupper,(c),int c)
-{
- return islower(c) ? c - 'a' + 'A' : c;
-}
diff --git a/newlib/libc/errno/Makefile.am b/newlib/libc/errno/Makefile.am
deleted file mode 100644
index 67038849a..000000000
--- a/newlib/libc/errno/Makefile.am
+++ /dev/null
@@ -1,26 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = errno.c
-
-CHEWOUT_FILES =
-
-SUFFIXES = .def
-
-CHEW = ../../doc/makedoc -f $(srcdir)/../../doc/doc.str
-
-.c.def:
- $(CHEW) < $< > $*.def 2> $*.ref
- touch stmp-def
-
-TARGETDOC = ../tmp.texi
-
-# No doc for errno.
-doc:
-
-CLEANFILES = $(CHEWOUT_FILES) *.ref
diff --git a/newlib/libc/errno/Makefile.in b/newlib/libc/errno/Makefile.in
deleted file mode 100644
index d4073b7d8..000000000
--- a/newlib/libc/errno/Makefile.in
+++ /dev/null
@@ -1,297 +0,0 @@
-# Makefile.in generated automatically by automake 1.4 from Makefile.am
-
-# Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
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-datadir = @datadir@
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-libdir = @libdir@
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-
-DESTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-
-top_builddir = ..
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
-INSTALL = @INSTALL@
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-INSTALL_DATA = @INSTALL_DATA@
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-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
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-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-host_alias = @host_alias@
-host_triplet = @host@
-AR = @AR@
-AS = @AS@
-CC = @CC@
-CPP = @CPP@
-CRT0 = @CRT0@
-EXEEXT = @EXEEXT@
-LIBC_MACHINE_LIB = @LIBC_MACHINE_LIB@
-LIBC_POSIX_LIB = @LIBC_POSIX_LIB@
-LIBC_SIGNAL_DEF = @LIBC_SIGNAL_DEF@
-LIBC_SIGNAL_LIB = @LIBC_SIGNAL_LIB@
-LIBC_SYSCALL_LIB = @LIBC_SYSCALL_LIB@
-LIBC_SYS_LIB = @LIBC_SYS_LIB@
-LIBC_UNIX_LIB = @LIBC_UNIX_LIB@
-MAINT = @MAINT@
-MAKEINFO = @MAKEINFO@
-NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
-PACKAGE = @PACKAGE@
-RANLIB = @RANLIB@
-VERSION = @VERSION@
-machine_dir = @machine_dir@
-newlib_basedir = @newlib_basedir@
-sys_dir = @sys_dir@
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
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-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = errno.c
-
-CHEWOUT_FILES =
-
-SUFFIXES = .def
-
-CHEW = ../../doc/makedoc -f $(srcdir)/../../doc/doc.str
-
-TARGETDOC = ../tmp.texi
-
-CLEANFILES = $(CHEWOUT_FILES) *.ref
-mkinstalldirs = $(SHELL) $(top_srcdir)/../../mkinstalldirs
-CONFIG_CLEAN_FILES =
-LIBRARIES = $(noinst_LIBRARIES)
-
-
-DEFS = @DEFS@ -I. -I$(srcdir)
-CPPFLAGS = @CPPFLAGS@
-LDFLAGS = @LDFLAGS@
-LIBS = @LIBS@
-lib_a_LIBADD =
-lib_a_OBJECTS = errno.o
-CFLAGS = @CFLAGS@
-COMPILE = $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
-CCLD = $(CC)
-LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@
-DIST_COMMON = Makefile.am Makefile.in
-
-
-DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-
-TAR = tar
-GZIP_ENV = --best
-SOURCES = $(lib_a_SOURCES)
-OBJECTS = $(lib_a_OBJECTS)
-
-all: all-redirect
-.SUFFIXES:
-.SUFFIXES: .S .c .def .o .s
-$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
- cd $(top_srcdir) && $(AUTOMAKE) --cygnus errno/Makefile
-
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
- cd $(top_builddir) \
- && CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
-
-
-mostlyclean-noinstLIBRARIES:
-
-clean-noinstLIBRARIES:
- -test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
-
-distclean-noinstLIBRARIES:
-
-maintainer-clean-noinstLIBRARIES:
-
-.c.o:
- $(COMPILE) -c $<
-
-.s.o:
- $(COMPILE) -c $<
-
-.S.o:
- $(COMPILE) -c $<
-
-mostlyclean-compile:
- -rm -f *.o core *.core
-
-clean-compile:
-
-distclean-compile:
- -rm -f *.tab.c
-
-maintainer-clean-compile:
-
-lib.a: $(lib_a_OBJECTS) $(lib_a_DEPENDENCIES)
- -rm -f lib.a
- $(AR) cru lib.a $(lib_a_OBJECTS) $(lib_a_LIBADD)
- $(RANLIB) lib.a
-
-tags: TAGS
-
-ID: $(HEADERS) $(SOURCES) $(LISP)
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
- here=`pwd` && cd $(srcdir) \
- && mkid -f$$here/ID $$unique $(LISP)
-
-TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP)
- tags=; \
- here=`pwd`; \
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
- test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \
- || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS)
-
-mostlyclean-tags:
-
-clean-tags:
-
-distclean-tags:
- -rm -f TAGS ID
-
-maintainer-clean-tags:
-
-distdir = $(top_builddir)/$(PACKAGE)-$(VERSION)/$(subdir)
-
-subdir = errno
-
-distdir: $(DISTFILES)
- @for file in $(DISTFILES); do \
- if test -f $$file; then d=.; else d=$(srcdir); fi; \
- if test -d $$d/$$file; then \
- cp -pr $$/$$file $(distdir)/$$file; \
- else \
- test -f $(distdir)/$$file \
- || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
- || cp -p $$d/$$file $(distdir)/$$file || :; \
- fi; \
- done
-info-am:
-info: info-am
-dvi-am:
-dvi: dvi-am
-check-am:
-check: check-am
-installcheck-am:
-installcheck: installcheck-am
-install-info-am:
-install-info: install-info-am
-install-exec-am:
-install-exec: install-exec-am
-
-install-data-am:
-install-data: install-data-am
-
-install-am: all-am
- @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
-install: install-am
-uninstall-am:
-uninstall: uninstall-am
-all-am: Makefile $(LIBRARIES)
-all-redirect: all-am
-install-strip:
- $(MAKE) $(AM_MAKEFLAGS) AM_INSTALL_PROGRAM_FLAGS=-s install
-installdirs:
-
-
-mostlyclean-generic:
-
-clean-generic:
- -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
-
-distclean-generic:
- -rm -f Makefile $(CONFIG_CLEAN_FILES)
- -rm -f config.cache config.log stamp-h stamp-h[0-9]*
-
-maintainer-clean-generic:
-mostlyclean-am: mostlyclean-noinstLIBRARIES mostlyclean-compile \
- mostlyclean-tags mostlyclean-generic
-
-mostlyclean: mostlyclean-am
-
-clean-am: clean-noinstLIBRARIES clean-compile clean-tags clean-generic \
- mostlyclean-am
-
-clean: clean-am
-
-distclean-am: distclean-noinstLIBRARIES distclean-compile \
- distclean-tags distclean-generic clean-am
-
-distclean: distclean-am
-
-maintainer-clean-am: maintainer-clean-noinstLIBRARIES \
- maintainer-clean-compile maintainer-clean-tags \
- maintainer-clean-generic distclean-am
- @echo "This command is intended for maintainers to use;"
- @echo "it deletes files that may require special tools to rebuild."
-
-maintainer-clean: maintainer-clean-am
-
-.PHONY: mostlyclean-noinstLIBRARIES distclean-noinstLIBRARIES \
-clean-noinstLIBRARIES maintainer-clean-noinstLIBRARIES \
-mostlyclean-compile distclean-compile clean-compile \
-maintainer-clean-compile tags mostlyclean-tags distclean-tags \
-clean-tags maintainer-clean-tags distdir info-am info dvi-am dvi check \
-check-am installcheck-am installcheck install-info-am install-info \
-install-exec-am install-exec install-data-am install-data install-am \
-install uninstall-am uninstall all-redirect all-am all installdirs \
-mostlyclean-generic distclean-generic clean-generic \
-maintainer-clean-generic clean mostlyclean distclean maintainer-clean
-
-
-.c.def:
- $(CHEW) < $< > $*.def 2> $*.ref
- touch stmp-def
-
-# No doc for errno.
-doc:
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:
diff --git a/newlib/libc/errno/errno.c b/newlib/libc/errno/errno.c
deleted file mode 100644
index fd1743d73..000000000
--- a/newlib/libc/errno/errno.c
+++ /dev/null
@@ -1,16 +0,0 @@
-/* The errno variable is stored in the reentrancy structure. This
- function returns its address for use by the macro errno defined in
- errno.h. */
-
-#include <errno.h>
-#include <reent.h>
-
-#ifndef _REENT_ONLY
-
-int *
-__errno ()
-{
- return &_REENT->_errno;
-}
-
-#endif
diff --git a/newlib/libc/include/_ansi.h b/newlib/libc/include/_ansi.h
deleted file mode 100644
index b4dc01105..000000000
--- a/newlib/libc/include/_ansi.h
+++ /dev/null
@@ -1,71 +0,0 @@
-/* Provide support for both ANSI and non-ANSI environments. */
-
-/* Some ANSI environments are "broken" in the sense that __STDC__ cannot be
- relied upon to have it's intended meaning. Therefore we must use our own
- concoction: _HAVE_STDC. Always use _HAVE_STDC instead of __STDC__ in newlib
- sources!
-
- To get a strict ANSI C environment, define macro __STRICT_ANSI__. This will
- "comment out" the non-ANSI parts of the ANSI header files (non-ANSI header
- files aren't affected). */
-
-#ifndef _ANSIDECL_H_
-#define _ANSIDECL_H_
-
-#include <sys/config.h>
-
-/* First try to figure out whether we really are in an ANSI C environment. */
-/* FIXME: This probably needs some work. Perhaps sys/config.h can be
- prevailed upon to give us a clue. */
-
-#ifdef __STDC__
-#define _HAVE_STDC
-#endif
-
-#ifdef _HAVE_STDC
-#define _PTR void *
-#define _AND ,
-#define _NOARGS void
-#define _CONST const
-#define _VOLATILE volatile
-#define _SIGNED signed
-#define _DOTS , ...
-#define _VOID void
-#define _EXFUN(name, proto) name proto
-#define _DEFUN(name, arglist, args) name(args)
-#define _DEFUN_VOID(name) name(_NOARGS)
-#define _CAST_VOID (void)
-#ifndef _LONG_DOUBLE
-#define _LONG_DOUBLE long double
-#endif
-#ifndef _PARAMS
-#define _PARAMS(paramlist) paramlist
-#endif
-#else
-#define _PTR char *
-#define _AND ;
-#define _NOARGS
-#define _CONST
-#define _VOLATILE
-#define _SIGNED
-#define _DOTS
-#define _VOID void
-#define _EXFUN(name, proto) name()
-#define _DEFUN(name, arglist, args) name arglist args;
-#define _DEFUN_VOID(name) name()
-#define _CAST_VOID
-#define _LONG_DOUBLE double
-#ifndef _PARAMS
-#define _PARAMS(paramlist) ()
-#endif
-#endif
-
-/* Support gcc's __attribute__ facility. */
-
-#ifdef __GNUC__
-#define _ATTRIBUTE(attrs) __attribute__ (attrs)
-#else
-#define _ATTRIBUTE(attrs)
-#endif
-
-#endif /* _ANSIDECL_H_ */
diff --git a/newlib/libc/include/_syslist.h b/newlib/libc/include/_syslist.h
deleted file mode 100644
index fa552fb60..000000000
--- a/newlib/libc/include/_syslist.h
+++ /dev/null
@@ -1,29 +0,0 @@
-/* internal use only -- mapping of "system calls" for libraries that lose
- and only provide C names, so that we end up in violation of ANSI */
-#ifndef __SYSLIST_H
-#define __SYSLIST_H
-#ifdef MISSING_SYSCALL_NAMES
-#define _close close
-#define _execve execve
-#define _fcntl fcntl
-#define _fork fork
-#define _fstat fstat
-#define _getpid getpid
-#define _gettimeofday gettimeofday
-#define _kill kill
-#define _link link
-#define _lseek lseek
-#define _open open
-#define _read read
-#define _sbrk sbrk
-#define _stat stat
-#define _times times
-#define _unlink unlink
-#define _wait wait
-#define _write write
-/* functions not yet sysfaked */
-#define _opendir opendir
-#define _readdir readdir
-#define _closedir closedir
-#endif
-#endif
diff --git a/newlib/libc/include/ar.h b/newlib/libc/include/ar.h
deleted file mode 100644
index ac2e4ca92..000000000
--- a/newlib/libc/include/ar.h
+++ /dev/null
@@ -1,69 +0,0 @@
-/* $NetBSD: ar.h,v 1.4 1994/10/26 00:55:43 cgd Exp $ */
-
-/*-
- * Copyright (c) 1991, 1993
- * The Regents of the University of California. All rights reserved.
- * (c) UNIX System Laboratories, Inc.
- * All or some portions of this file are derived from material licensed
- * to the University of California by American Telephone and Telegraph
- * Co. or Unix System Laboratories, Inc. and are reproduced herein with
- * the permission of UNIX System Laboratories, Inc.
- *
- * This code is derived from software contributed to Berkeley by
- * Hugh Smith at The University of Guelph.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * @(#)ar.h 8.2 (Berkeley) 1/21/94
- */
-
-#ifndef _AR_H_
-#define _AR_H_
-
-/* Pre-4BSD archives had these magic numbers in them. */
-#define OARMAG1 0177555
-#define OARMAG2 0177545
-
-#define ARMAG "!<arch>\n" /* ar "magic number" */
-#define SARMAG 8 /* strlen(ARMAG); */
-
-#define AR_EFMT1 "#1/" /* extended format #1 */
-
-struct ar_hdr {
- char ar_name[16]; /* name */
- char ar_date[12]; /* modification time */
- char ar_uid[6]; /* user id */
- char ar_gid[6]; /* group id */
- char ar_mode[8]; /* octal file permissions */
- char ar_size[10]; /* size in bytes */
-#define ARFMAG "`\n"
- char ar_fmag[2]; /* consistency check */
-};
-
-#endif /* !_AR_H_ */
diff --git a/newlib/libc/include/assert.h b/newlib/libc/include/assert.h
deleted file mode 100644
index b681a8518..000000000
--- a/newlib/libc/include/assert.h
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- assert.h
-*/
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include "_ansi.h"
-
-#undef assert
-
-#ifdef NDEBUG /* required by ANSI standard */
-#define assert(p) ((void)0)
-#else
-
-#ifdef __STDC__
-#define assert(e) ((e) ? (void)0 : __assert(__FILE__, __LINE__, #e))
-#else /* PCC */
-#define assert(e) ((e) ? (void)0 : __assert(__FILE__, __LINE__, "e"))
-#endif
-
-#endif /* NDEBUG */
-
-void _EXFUN(__assert,(const char *, int, const char *));
-
-#ifdef __cplusplus
-}
-#endif
diff --git a/newlib/libc/include/ctype.h b/newlib/libc/include/ctype.h
deleted file mode 100644
index 624cb1c6f..000000000
--- a/newlib/libc/include/ctype.h
+++ /dev/null
@@ -1,69 +0,0 @@
-#ifndef _CTYPE_H_
-#ifdef __cplusplus
-extern "C" {
-#endif
-#define _CTYPE_H_
-
-#include "_ansi.h"
-
-int _EXFUN(isalnum, (int __c));
-int _EXFUN(isalpha, (int __c));
-int _EXFUN(iscntrl, (int __c));
-int _EXFUN(isdigit, (int __c));
-int _EXFUN(isgraph, (int __c));
-int _EXFUN(islower, (int __c));
-int _EXFUN(isprint, (int __c));
-int _EXFUN(ispunct, (int __c));
-int _EXFUN(isspace, (int __c));
-int _EXFUN(isupper, (int __c));
-int _EXFUN(isxdigit,(int __c));
-int _EXFUN(tolower, (int __c));
-int _EXFUN(toupper, (int __c));
-
-#ifndef __STRICT_ANSI__
-int _EXFUN(isascii, (int __c));
-int _EXFUN(toascii, (int __c));
-int _EXFUN(_tolower, (int __c));
-int _EXFUN(_toupper, (int __c));
-#endif
-
-#define _U 01
-#define _L 02
-#define _N 04
-#define _S 010
-#define _P 020
-#define _C 040
-#define _X 0100
-#define _B 0200
-
-extern __IMPORT _CONST char _ctype_[];
-
-#define isalpha(c) ((_ctype_+1)[(unsigned)(c)]&(_U|_L))
-#define isupper(c) ((_ctype_+1)[(unsigned)(c)]&_U)
-#define islower(c) ((_ctype_+1)[(unsigned)(c)]&_L)
-#define isdigit(c) ((_ctype_+1)[(unsigned)(c)]&_N)
-#define isxdigit(c) ((_ctype_+1)[(unsigned)(c)]&(_X|_N))
-#define isspace(c) ((_ctype_+1)[(unsigned)(c)]&_S)
-#define ispunct(c) ((_ctype_+1)[(unsigned)(c)]&_P)
-#define isalnum(c) ((_ctype_+1)[(unsigned)(c)]&(_U|_L|_N))
-#define isprint(c) ((_ctype_+1)[(unsigned)(c)]&(_P|_U|_L|_N|_B))
-#define isgraph(c) ((_ctype_+1)[(unsigned)(c)]&(_P|_U|_L|_N))
-#define iscntrl(c) ((_ctype_+1)[(unsigned)(c)]&_C)
-/* Non-gcc versions will get the library versions, and will be
- slightly slower */
-#ifdef __GNUC__
-# define toupper(c) \
- __extension__ ({ int __x = (c); islower(__x) ? (__x - 'a' + 'A') : __x;})
-# define tolower(c) \
- __extension__ ({ int __x = (c); isupper(__x) ? (__x - 'A' + 'a') : __x;})
-#endif
-
-#ifndef __STRICT_ANSI__
-#define isascii(c) ((unsigned)(c)<=0177)
-#define toascii(c) ((c)&0177)
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* _CTYPE_H_ */
diff --git a/newlib/libc/include/dirent.h b/newlib/libc/include/dirent.h
deleted file mode 100644
index eaa4c190d..000000000
--- a/newlib/libc/include/dirent.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifdef __cplusplus
-extern "C" {
-#endif
-#include <sys/dirent.h>
-#ifdef __cplusplus
-}
-#endif
diff --git a/newlib/libc/include/errno.h b/newlib/libc/include/errno.h
deleted file mode 100644
index fa8efb7f5..000000000
--- a/newlib/libc/include/errno.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <sys/errno.h>
diff --git a/newlib/libc/include/fastmath.h b/newlib/libc/include/fastmath.h
deleted file mode 100644
index 95eea5f34..000000000
--- a/newlib/libc/include/fastmath.h
+++ /dev/null
@@ -1,13 +0,0 @@
-#ifndef _FASTMATH_H_
-#ifdef __cplusplus
-extern "C" {
-#endif
-#define _FASTMATH_H_
-
-#include <math.h>
-#include <machine/fastmath.h>
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* _FASTMATH_H_ */
diff --git a/newlib/libc/include/fcntl.h b/newlib/libc/include/fcntl.h
deleted file mode 100644
index 86a916775..000000000
--- a/newlib/libc/include/fcntl.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <sys/fcntl.h>
diff --git a/newlib/libc/include/grp.h b/newlib/libc/include/grp.h
deleted file mode 100644
index b8680a5d8..000000000
--- a/newlib/libc/include/grp.h
+++ /dev/null
@@ -1,85 +0,0 @@
-/* $NetBSD: grp.h,v 1.7 1995/04/29 05:30:40 cgd Exp $ */
-
-/*-
- * Copyright (c) 1989, 1993
- * The Regents of the University of California. All rights reserved.
- * (c) UNIX System Laboratories, Inc.
- * All or some portions of this file are derived from material licensed
- * to the University of California by American Telephone and Telegraph
- * Co. or Unix System Laboratories, Inc. and are reproduced herein with
- * the permission of UNIX System Laboratories, Inc.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * @(#)grp.h 8.2 (Berkeley) 1/21/94
- */
-
-#ifndef _GRP_H_
-#define _GRP_H_
-
-#include <sys/types.h>
-
-#if !defined(_POSIX_SOURCE) && !defined(_XOPEN_SOURCE)
-#define _PATH_GROUP "/etc/group"
-#endif
-
-struct group {
- char *gr_name; /* group name */
- char *gr_passwd; /* group password */
- gid_t gr_gid; /* group id */
- char **gr_mem; /* group members */
-};
-
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-struct group *getgrgid (gid_t);
-struct group *getgrnam (const char *);
-int getgrnam_r (const char *, struct group *,
- char *, size_t, struct group **);
-int getgrgid_r (gid_t, struct group *,
- char *, size_t, struct group **);
-#ifndef _POSIX_SOURCE
-struct group *getgrent (void);
-void setgrent (void);
-void endgrent (void);
-void setgrfile (const char *);
-#ifndef _XOPEN_SOURCE
-char *group_from_gid (gid_t, int);
-int setgroupent (int);
-#endif /* !_XOPEN_SOURCE */
-#endif /* !_POSIX_SOURCE */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* !_GRP_H_ */
diff --git a/newlib/libc/include/ieeefp.h b/newlib/libc/include/ieeefp.h
deleted file mode 100644
index 78bb5bf62..000000000
--- a/newlib/libc/include/ieeefp.h
+++ /dev/null
@@ -1,241 +0,0 @@
-#ifndef _IEEE_FP_H_
-#define _IEEE_FP_H_
-
-#include "_ansi.h"
-
-#include <machine/ieeefp.h>
-
-/* FIXME FIXME FIXME:
- Neither of __ieee_{float,double}_shape_tape seem to be used anywhere
- except in libm/test. If that is the case, please delete these from here.
- If that is not the case, please insert documentation here describing why
- they're needed. */
-
-#ifdef __IEEE_BIG_ENDIAN
-
-typedef union
-{
- double value;
- struct
- {
- unsigned int sign : 1;
- unsigned int exponent: 11;
- unsigned int fraction0:4;
- unsigned int fraction1:16;
- unsigned int fraction2:16;
- unsigned int fraction3:16;
-
- } number;
- struct
- {
- unsigned int sign : 1;
- unsigned int exponent: 11;
- unsigned int quiet:1;
- unsigned int function0:3;
- unsigned int function1:16;
- unsigned int function2:16;
- unsigned int function3:16;
- } nan;
- struct
- {
- unsigned long msw;
- unsigned long lsw;
- } parts;
- long aslong[2];
-} __ieee_double_shape_type;
-
-#endif
-
-#ifdef __IEEE_LITTLE_ENDIAN
-
-typedef union
-{
- double value;
- struct
- {
-#ifdef __SMALL_BITFIELDS
- unsigned int fraction3:16;
- unsigned int fraction2:16;
- unsigned int fraction1:16;
- unsigned int fraction0: 4;
-#else
- unsigned int fraction1:32;
- unsigned int fraction0:20;
-#endif
- unsigned int exponent :11;
- unsigned int sign : 1;
- } number;
- struct
- {
-#ifdef __SMALL_BITFIELDS
- unsigned int function3:16;
- unsigned int function2:16;
- unsigned int function1:16;
- unsigned int function0:3;
-#else
- unsigned int function1:32;
- unsigned int function0:19;
-#endif
- unsigned int quiet:1;
- unsigned int exponent: 11;
- unsigned int sign : 1;
- } nan;
- struct
- {
- unsigned long lsw;
- unsigned long msw;
- } parts;
-
- long aslong[2];
-
-} __ieee_double_shape_type;
-
-#endif
-
-#ifdef __IEEE_BIG_ENDIAN
-
-typedef union
-{
- float value;
- struct
- {
- unsigned int sign : 1;
- unsigned int exponent: 8;
- unsigned int fraction0: 7;
- unsigned int fraction1: 16;
- } number;
- struct
- {
- unsigned int sign:1;
- unsigned int exponent:8;
- unsigned int quiet:1;
- unsigned int function0:6;
- unsigned int function1:16;
- } nan;
- long p1;
-
-} __ieee_float_shape_type;
-
-#endif
-
-#ifdef __IEEE_LITTLE_ENDIAN
-
-typedef union
-{
- float value;
- struct
- {
- unsigned int fraction0: 7;
- unsigned int fraction1: 16;
- unsigned int exponent: 8;
- unsigned int sign : 1;
- } number;
- struct
- {
- unsigned int function1:16;
- unsigned int function0:6;
- unsigned int quiet:1;
- unsigned int exponent:8;
- unsigned int sign:1;
- } nan;
- long p1;
-
-} __ieee_float_shape_type;
-
-#endif
-
-
-
-
-
-/* FLOATING ROUNDING */
-
-typedef int fp_rnd;
-#define FP_RN 0 /* Round to nearest */
-#define FP_RM 1 /* Round down */
-#define FP_RP 2 /* Round up */
-#define FP_RZ 3 /* Round to zero (trunate) */
-
-fp_rnd _EXFUN(fpgetround,(void));
-fp_rnd _EXFUN(fpsetround, (fp_rnd));
-
-/* EXCEPTIONS */
-
-typedef int fp_except;
-#define FP_X_INV 0x10 /* Invalid operation */
-#define FP_X_DX 0x80 /* Divide by zero */
-#define FP_X_OFL 0x04 /* Overflow exception */
-#define FP_X_UFL 0x02 /* Underflow exception */
-#define FP_X_IMP 0x01 /* imprecise exception */
-
-fp_except _EXFUN(fpgetmask,(void));
-fp_except _EXFUN(fpsetmask,(fp_except));
-fp_except _EXFUN(fpgetsticky,(void));
-fp_except _EXFUN(fpsetsticky, (fp_except));
-
-/* INTEGER ROUNDING */
-
-typedef int fp_rdi;
-#define FP_RDI_TOZ 0 /* Round to Zero */
-#define FP_RDI_RD 1 /* Follow float mode */
-
-fp_rdi _EXFUN(fpgetroundtoi,(void));
-fp_rdi _EXFUN(fpsetroundtoi,(fp_rdi));
-
-int _EXFUN(isnan, (double));
-int _EXFUN(isinf, (double));
-int _EXFUN(finite, (double));
-
-
-
-int _EXFUN(isnanf, (float));
-int _EXFUN(isinff, (float));
-int _EXFUN(finitef, (float));
-
-#define __IEEE_DBL_EXPBIAS 1023
-#define __IEEE_FLT_EXPBIAS 127
-
-#define __IEEE_DBL_EXPLEN 11
-#define __IEEE_FLT_EXPLEN 8
-
-
-#define __IEEE_DBL_FRACLEN (64 - (__IEEE_DBL_EXPLEN + 1))
-#define __IEEE_FLT_FRACLEN (32 - (__IEEE_FLT_EXPLEN + 1))
-
-#define __IEEE_DBL_MAXPOWTWO ((double)(1L << 32 - 2) * (1L << (32-11) - 32 + 1))
-#define __IEEE_FLT_MAXPOWTWO ((float)(1L << (32-8) - 1))
-
-#define __IEEE_DBL_NAN_EXP 0x7ff
-#define __IEEE_FLT_NAN_EXP 0xff
-
-
-#define isnanf(x) (((*(long *)&(x) & 0x7f800000L)==0x7f800000L) && \
- ((*(long *)&(x) & 0x007fffffL)!=0000000000L))
-
-#define isinff(x) (((*(long *)&(x) & 0x7f800000L)==0x7f800000L) && \
- ((*(long *)&(x) & 0x007fffffL)==0000000000L))
-
-#define finitef(x) (((*(long *)&(x) & 0x7f800000L)!=0x7f800000L))
-
-#ifdef _DOUBLE_IS_32BITS
-#undef __IEEE_DBL_EXPBIAS
-#define __IEEE_DBL_EXPBIAS __IEEE_FLT_EXPBIAS
-
-#undef __IEEE_DBL_EXPLEN
-#define __IEEE_DBL_EXPLEN __IEEE_FLT_EXPLEN
-
-#undef __IEEE_DBL_FRACLEN
-#define __IEEE_DBL_FRACLEN __IEEE_FLT_FRACLEN
-
-#undef __IEEE_DBL_MAXPOWTWO
-#define __IEEE_DBL_MAXPOWTWO __IEEE_FLT_MAXPOWTWO
-
-#undef __IEEE_DBL_NAN_EXP
-#define __IEEE_DBL_NAN_EXP __IEEE_FLT_NAN_EXP
-
-#undef __ieee_double_shape_type
-#define __ieee_double_shape_type __ieee_float_shape_type
-
-#endif /* _DOUBLE_IS_32BITS */
-
-#endif /* _IEEE_FP_H_ */
diff --git a/newlib/libc/include/locale.h b/newlib/libc/include/locale.h
deleted file mode 100644
index c8d9c081d..000000000
--- a/newlib/libc/include/locale.h
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- locale.h
- Values appropriate for the formatting of monetary and other
- numberic quantities.
-*/
-
-#ifndef _LOCALE_H_
-#ifdef __cplusplus
-extern "C" {
-#endif
-#define _LOCALE_H_
-
-#include "_ansi.h"
-
-#ifndef NULL
-#define NULL 0
-#endif
-
-#define LC_ALL 0
-#define LC_COLLATE 1
-#define LC_CTYPE 2
-#define LC_MONETARY 3
-#define LC_NUMERIC 4
-#define LC_TIME 5
-
-struct lconv
-{
- char *decimal_point;
- char *thousands_sep;
- char *grouping;
- char *int_curr_symbol;
- char *currency_symbol;
- char *mon_decimal_point;
- char *mon_thousands_sep;
- char *mon_grouping;
- char *positive_sign;
- char *negative_sign;
- char int_frac_digits;
- char frac_digits;
- char p_cs_precedes;
- char p_sep_by_space;
- char n_cs_precedes;
- char n_sep_by_space;
- char p_sign_posn;
- char n_sign_posn;
-};
-
-#ifndef _REENT_ONLY
-char *_EXFUN(setlocale,(int category, const char *locale));
-struct lconv *_EXFUN(localeconv,(void));
-#endif
-
-struct _reent;
-char *_EXFUN(_setlocale_r,(struct _reent *, int category, const char *locale));
-struct lconv *_EXFUN(_localeconv_r,(struct _reent *));
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* _LOCALE_H_ */
diff --git a/newlib/libc/include/machine/fastmath.h b/newlib/libc/include/machine/fastmath.h
deleted file mode 100644
index b13befa22..000000000
--- a/newlib/libc/include/machine/fastmath.h
+++ /dev/null
@@ -1,100 +0,0 @@
-#ifdef __sysvnecv70_target
-double EXFUN(fast_sin,(double));
-double EXFUN(fast_cos,(double));
-double EXFUN(fast_tan,(double));
-
-double EXFUN(fast_asin,(double));
-double EXFUN(fast_acos,(double));
-double EXFUN(fast_atan,(double));
-
-double EXFUN(fast_sinh,(double));
-double EXFUN(fast_cosh,(double));
-double EXFUN(fast_tanh,(double));
-
-double EXFUN(fast_asinh,(double));
-double EXFUN(fast_acosh,(double));
-double EXFUN(fast_atanh,(double));
-
-double EXFUN(fast_abs,(double));
-double EXFUN(fast_sqrt,(double));
-double EXFUN(fast_exp2,(double));
-double EXFUN(fast_exp10,(double));
-double EXFUN(fast_expe,(double));
-double EXFUN(fast_log10,(double));
-double EXFUN(fast_log2,(double));
-double EXFUN(fast_loge,(double));
-
-
-#define sin(x) fast_sin(x)
-#define cos(x) fast_cos(x)
-#define tan(x) fast_tan(x)
-#define asin(x) fast_asin(x)
-#define acos(x) fast_acos(x)
-#define atan(x) fast_atan(x)
-#define sinh(x) fast_sinh(x)
-#define cosh(x) fast_cosh(x)
-#define tanh(x) fast_tanh(x)
-#define asinh(x) fast_asinh(x)
-#define acosh(x) fast_acosh(x)
-#define atanh(x) fast_atanh(x)
-#define abs(x) fast_abs(x)
-#define sqrt(x) fast_sqrt(x)
-#define exp2(x) fast_exp2(x)
-#define exp10(x) fast_exp10(x)
-#define expe(x) fast_expe(x)
-#define log10(x) fast_log10(x)
-#define log2(x) fast_log2(x)
-#define loge(x) fast_loge(x)
-
-#ifdef _HAVE_STDC
-/* These functions are in assembler, they really do take floats. This
- can only be used with a real ANSI compiler */
-
-float EXFUN(fast_sinf,(float));
-float EXFUN(fast_cosf,(float));
-float EXFUN(fast_tanf,(float));
-
-float EXFUN(fast_asinf,(float));
-float EXFUN(fast_acosf,(float));
-float EXFUN(fast_atanf,(float));
-
-float EXFUN(fast_sinhf,(float));
-float EXFUN(fast_coshf,(float));
-float EXFUN(fast_tanhf,(float));
-
-float EXFUN(fast_asinhf,(float));
-float EXFUN(fast_acoshf,(float));
-float EXFUN(fast_atanhf,(float));
-
-float EXFUN(fast_absf,(float));
-float EXFUN(fast_sqrtf,(float));
-float EXFUN(fast_exp2f,(float));
-float EXFUN(fast_exp10f,(float));
-float EXFUN(fast_expef,(float));
-float EXFUN(fast_log10f,(float));
-float EXFUN(fast_log2f,(float));
-float EXFUN(fast_logef,(float));
-#define sinf(x) fast_sinf(x)
-#define cosf(x) fast_cosf(x)
-#define tanf(x) fast_tanf(x)
-#define asinf(x) fast_asinf(x)
-#define acosf(x) fast_acosf(x)
-#define atanf(x) fast_atanf(x)
-#define sinhf(x) fast_sinhf(x)
-#define coshf(x) fast_coshf(x)
-#define tanhf(x) fast_tanhf(x)
-#define asinhf(x) fast_asinhf(x)
-#define acoshf(x) fast_acoshf(x)
-#define atanhf(x) fast_atanhf(x)
-#define absf(x) fast_absf(x)
-#define sqrtf(x) fast_sqrtf(x)
-#define exp2f(x) fast_exp2f(x)
-#define exp10f(x) fast_exp10f(x)
-#define expef(x) fast_expef(x)
-#define log10f(x) fast_log10f(x)
-#define log2f(x) fast_log2f(x)
-#define logef(x) fast_logef(x)
-#endif
-/* Override the functions defined in math.h */
-#endif /* __sysvnecv70_target */
-
diff --git a/newlib/libc/include/machine/ieeefp.h b/newlib/libc/include/machine/ieeefp.h
deleted file mode 100644
index 34510cacd..000000000
--- a/newlib/libc/include/machine/ieeefp.h
+++ /dev/null
@@ -1,169 +0,0 @@
-#ifndef __IEEE_BIG_ENDIAN
-#ifndef __IEEE_LITTLE_ENDIAN
-
-#if defined(__arm__) || defined(__thumb__)
-/* ARM always has big-endian words. Within those words the byte ordering
- appears to be big or little endian. Newlib doesn't seem to care about
- the byte ordering within words. */
-#define __IEEE_BIG_ENDIAN
-#endif
-
-#ifdef __hppa__
-#define __IEEE_BIG_ENDIAN
-#endif
-
-#ifdef __sparc__
-#ifdef __LITTLE_ENDIAN_DATA__
-#define __IEEE_LITTLE_ENDIAN
-#else
-#define __IEEE_BIG_ENDIAN
-#endif
-#endif
-
-#if defined(__m68k__) || defined(__mc68000__)
-#define __IEEE_BIG_ENDIAN
-#endif
-
-#if defined (__H8300__) || defined (__H8300H__) || defined (__H8300S__)
-#define __IEEE_BIG_ENDIAN
-#define __SMALL_BITFIELDS
-#define _DOUBLE_IS_32BITS
-#endif
-
-#ifdef __H8500__
-#define __IEEE_BIG_ENDIAN
-#define __SMALL_BITFIELDS
-#define _DOUBLE_IS_32BITS
-#endif
-
-#ifdef __sh__
-#ifdef __LITTLE_ENDIAN__
-#define __IEEE_LITTLE_ENDIAN
-#else
-#define __IEEE_BIG_ENDIAN
-#endif
-#if defined(__SH3E__) || defined(__SH4_SINGLE_ONLY__)
-#define _DOUBLE_IS_32BITS
-#endif
-#endif
-
-#ifdef _AM29K
-#define __IEEE_BIG_ENDIAN
-#endif
-
-#ifdef _WIN32
-#define __IEEE_LITTLE_ENDIAN
-#endif
-
-#ifdef __i386__
-#define __IEEE_LITTLE_ENDIAN
-#endif
-
-#ifdef __i960__
-#define __IEEE_LITTLE_ENDIAN
-#endif
-
-#ifdef __M32R__
-#define __IEEE_BIG_ENDIAN
-#endif
-
-#ifdef __TIC80__
-#define __IEEE_LITTLE_ENDIAN
-#endif
-
-#ifdef __MIPSEL__
-#define __IEEE_LITTLE_ENDIAN
-#endif
-#ifdef __MIPSEB__
-#define __IEEE_BIG_ENDIAN
-#endif
-
-/* necv70 was __IEEE_LITTLE_ENDIAN. */
-
-#ifdef __W65__
-#define __IEEE_LITTLE_ENDIAN
-#define __SMALL_BITFIELDS
-#define _DOUBLE_IS_32BITS
-#endif
-
-#if defined(__Z8001__) || defined(__Z8002__)
-#define __IEEE_BIG_ENDIAN
-#endif
-
-#ifdef __m88k__
-#define __IEEE_BIG_ENDIAN
-#endif
-
-#ifdef __mn10300__
-#define __IEEE_LITTLE_ENDIAN
-#endif
-
-#ifdef __mn10200__
-#define __IEEE_LITTLE_ENDIAN
-#define __SMALL_BITFIELDS
-#define _DOUBLE_IS_32BITS
-#endif
-
-#ifdef __v800
-#define __IEEE_LITTLE_ENDIAN
-#endif
-
-#ifdef __v850
-#define __IEEE_LITTLE_ENDIAN
-#endif
-
-#ifdef __D10V__
-#define __IEEE_BIG_ENDIAN
-#define _DOUBLE_IS_32BITS
-#define __SMALL_BITFIELDS
-#endif
-
-#ifdef __PPC__
-#if (defined(_BIG_ENDIAN) && _BIG_ENDIAN) || (defined(_AIX) && _AIX)
-#define __IEEE_BIG_ENDIAN
-#else
-#if (defined(_LITTLE_ENDIAN) && _LITTLE_ENDIAN) || (defined(__sun__) && __sun__) || (defined(_WIN32) && _WIN32)
-#define __IEEE_LITTLE_ENDIAN
-#endif
-#endif
-#endif
-
-#ifdef __arc__
-#ifdef __big_endian__
-#define __IEEE_BIG_ENDIAN
-#else
-#define __IEEE_LITTLE_ENDIAN
-#endif
-#endif
-
-#ifdef __fr30__
-#define __IEEE_BIG_ENDIAN
-#endif
-
-#ifdef __mcore__
-#define __IEEE_BIG_ENDIAN
-#endif
-
-#ifdef __ia64__
-#ifdef __BIG_ENDIAN__
-#define __IEEE_BIG_ENDIAN
-#else
-#define __IEEE_LITTLE_ENDIAN
-#endif
-#endif
-
-#ifdef __AVR__
-#define __IEEE_LITTLE_ENDIAN
-#define __SMALL_BITFIELDS
-#define _DOUBLE_IS_32BITS
-#endif
-
-#ifndef __IEEE_BIG_ENDIAN
-#ifndef __IEEE_LITTLE_ENDIAN
-#error Endianess not declared!!
-#endif /* not __IEEE_LITTLE_ENDIAN */
-#endif /* not __IEEE_BIG_ENDIAN */
-
-#endif /* not __IEEE_LITTLE_ENDIAN */
-#endif /* not __IEEE_BIG_ENDIAN */
-
diff --git a/newlib/libc/include/machine/setjmp-dj.h b/newlib/libc/include/machine/setjmp-dj.h
deleted file mode 100644
index 0243f7e76..000000000
--- a/newlib/libc/include/machine/setjmp-dj.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
-** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-**
-** This file is distributed under the terms listed in the document
-** "copying.dj", available from DJ Delorie at the address above.
-** A copy of "copying.dj" should accompany this file; if not, a copy
-** should be available from where this file was obtained. This file
-** may not be distributed without a verbatim copy of "copying.dj".
-**
-** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-*/
-
-/* Modified to use SETJMP_DJ_H rather than SETJMP_H to avoid
- conflicting with setjmp.h. Ian Taylor, Cygnus support, April,
- 1993. */
-
-#ifndef _SETJMP_DJ_H_
-#define _SETJMP_DJ_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-typedef struct {
- unsigned long eax;
- unsigned long ebx;
- unsigned long ecx;
- unsigned long edx;
- unsigned long esi;
- unsigned long edi;
- unsigned long ebp;
- unsigned long esp;
- unsigned long eip;
-} jmp_buf[1];
-
-extern int setjmp(jmp_buf);
-extern void longjmp(jmp_buf, int);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
diff --git a/newlib/libc/include/machine/setjmp.h b/newlib/libc/include/machine/setjmp.h
deleted file mode 100644
index 2a54daaa5..000000000
--- a/newlib/libc/include/machine/setjmp.h
+++ /dev/null
@@ -1,168 +0,0 @@
-#if defined(__arm__) || defined(__thumb__)
-/*
- * All callee preserved registers:
- * v1 - v7, fp, ip, sp, lr, f4, f5, f6, f7
- */
-#define _JBLEN 23
-#endif
-
-#ifdef __sparc__
-/*
- * onsstack,sigmask,sp,pc,npc,psr,g1,o0,wbcnt (sigcontext).
- * All else recovered by under/over(flow) handling.
- */
-#define _JBLEN 13
-#endif
-
-/* necv70 was 9 as well. */
-
-#ifdef __mc68000__
-/*
- * onsstack,sigmask,sp,pc,psl,d2-d7,a2-a6,
- * fp2-fp7 for 68881.
- * All else recovered by under/over(flow) handling.
- */
-#define _JBLEN 34
-#endif
-
-#if defined(__Z8001__) || defined(__Z8002__)
-/* 16 regs + pc */
-#define _JBLEN 20
-#endif
-
-#ifdef _AM29K
-/*
- * onsstack,sigmask,sp,pc,npc,psr,g1,o0,wbcnt (sigcontext).
- * All else recovered by under/over(flow) handling.
- */
-#define _JBLEN 9
-#endif
-
-#if defined(__CYGWIN__) && !defined (_JBLEN)
-#define _JBLEN (13 * 4)
-#elif defined (__i386__)
-#ifdef __unix__
-# define _JBLEN 36
-#else
-#include "setjmp-dj.h"
-#endif
-#endif
-
-#ifdef __i960__
-#define _JBLEN 35
-#endif
-
-#ifdef __M32R__
-/* Only 8 words are currently needed. 10 gives us some slop if we need
- to expand. */
-#define _JBLEN 10
-#endif
-
-#ifdef __mips__
-#define _JBLEN 11
-#endif
-
-#ifdef __m88000__
-#define _JBLEN 21
-#endif
-
-#ifdef __H8300__
-#define _JBLEN 5
-typedef int jmp_buf[_JBLEN];
-#endif
-
-#ifdef __H8300H__
-/* same as H8/300 but registers are twice as big */
-#define _JBLEN 5
-#define _JBTYPE long
-#endif
-
-#ifdef __H8300S__
-/* same as H8/300 but registers are twice as big */
-#define _JBLEN 5
-#define _JBTYPE long
-#endif
-
-#ifdef __H8500__
-#define _JBLEN 4
-#endif
-
-#ifdef __sh__
-#define _JBLEN 20
-#endif
-
-#ifdef __v800
-#define _JBLEN 28
-#endif
-
-#ifdef __PPC__
-#define _JBLEN 32
-#define _JBTYPE double
-#endif
-
-#ifdef __hppa__
-/* %r30, %r2-%r18, %r27, pad, %fr12-%fr15.
- Note space exists for the FP registers, but they are not
- saved. */
-#define _JBLEN 28
-#endif
-
-#if defined(__mn10300__) || defined(__mn10200__)
-/* A guess */
-#define _JBLEN 10
-#endif
-
-#ifdef __v850
-/* I think our setjmp is saving 15 regs at the moment. Gives us one word
- slop if we need to expand. */
-#define _JBLEN 16
-#endif
-
-#ifdef __TIC80__
-#define _JBLEN 13
-#endif
-
-#ifdef __D10V__
-#define _JBLEN 8
-#endif
-
-#ifdef __D30V__
-#define _JBLEN ((64 /* GPR */ + (2*2) /* ACs */ + 18 /* CRs */) / 2)
-#define _JBTYPE double
-#endif
-
-
-#ifdef __fr30__
-#define _JBLEN 10
-#endif
-
-#ifdef __mcore__
-#define _JBLEN 16
-#endif
-
-#ifdef _JBLEN
-#ifdef _JBTYPE
-typedef _JBTYPE jmp_buf[_JBLEN];
-#else
-typedef int jmp_buf[_JBLEN];
-#endif
-
-#if defined(__CYGWIN__) || defined(__rtems__)
-#include <signal.h>
-
-/* POSIX sigsetjmp/siglongjmp macros */
-typedef int sigjmp_buf[_JBLEN+2];
-
-#define _SAVEMASK _JBLEN
-#define _SIGMASK (_JBLEN+1)
-
-#define sigsetjmp(env, savemask) (env[_SAVEMASK] = savemask,\
- sigprocmask (SIG_SETMASK, 0, (sigset_t *) &env[_SIGMASK]),\
- setjmp (env))
-
-#define siglongjmp(env, val) (((env[_SAVEMASK])?\
- sigprocmask (SIG_SETMASK, (sigset_t *) &env[_SIGMASK], 0):0),\
- longjmp (env, val))
-
-#endif /* __CYGWIN__ or __rtems__ */
-#endif
diff --git a/newlib/libc/include/machine/time.h b/newlib/libc/include/machine/time.h
deleted file mode 100644
index 13857bfde..000000000
--- a/newlib/libc/include/machine/time.h
+++ /dev/null
@@ -1,10 +0,0 @@
-#ifndef _MACHTIME_H_
-#define _MACHTIME_H_
-
-#if defined(__arm__) || defined(__thumb__)
-#define _CLOCKS_PER_SEC_ 100
-#endif
-
-#endif /* _MACHTIME_H_ */
-
-
diff --git a/newlib/libc/include/machine/types.h b/newlib/libc/include/machine/types.h
deleted file mode 100644
index b71a67f56..000000000
--- a/newlib/libc/include/machine/types.h
+++ /dev/null
@@ -1,9 +0,0 @@
-#ifndef _MACHTYPES_H_
-#define _MACHTYPES_H_
-
-#define _CLOCK_T_ unsigned long /* clock() */
-#define _TIME_T_ long /* time() */
-
-#endif /* _MACHTYPES_H_ */
-
-
diff --git a/newlib/libc/include/malloc.h b/newlib/libc/include/malloc.h
deleted file mode 100644
index fa4527cd5..000000000
--- a/newlib/libc/include/malloc.h
+++ /dev/null
@@ -1,97 +0,0 @@
-/* malloc.h -- header file for memory routines. */
-
-#ifndef _INCLUDE_MALLOC_H_
-#define _INCLUDE_MALLOC_H_
-
-#include <_ansi.h>
-#include <sys/reent.h>
-
-#define __need_size_t
-#include <stddef.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* This version of struct mallinfo must match the one in
- libc/stdlib/mallocr.c. */
-
-struct mallinfo {
- int arena; /* total space allocated from system */
- int ordblks; /* number of non-inuse chunks */
- int smblks; /* unused -- always zero */
- int hblks; /* number of mmapped regions */
- int hblkhd; /* total space in mmapped regions */
- int usmblks; /* unused -- always zero */
- int fsmblks; /* unused -- always zero */
- int uordblks; /* total allocated space */
- int fordblks; /* total non-inuse space */
- int keepcost; /* top-most, releasable (via malloc_trim) space */
-};
-
-/* The routines. */
-
-extern _PTR malloc _PARAMS ((size_t));
-extern _PTR _malloc_r _PARAMS ((struct _reent *, size_t));
-
-extern _VOID free _PARAMS ((_PTR));
-extern _VOID _free_r _PARAMS ((struct _reent *, _PTR));
-
-extern _PTR realloc _PARAMS ((_PTR, size_t));
-extern _PTR _realloc_r _PARAMS ((struct _reent *, _PTR, size_t));
-
-extern _PTR calloc _PARAMS ((size_t, size_t));
-extern _PTR _calloc_r _PARAMS ((struct _reent *, size_t, size_t));
-
-extern _PTR memalign _PARAMS ((size_t, size_t));
-extern _PTR _memalign_r _PARAMS ((struct _reent *, size_t, size_t));
-
-extern struct mallinfo mallinfo _PARAMS ((void));
-extern struct mallinfo _mallinfo_r _PARAMS ((struct _reent *));
-
-extern void malloc_stats _PARAMS ((void));
-extern void _malloc_stats_r _PARAMS ((struct _reent *));
-
-extern int mallopt _PARAMS ((int, int));
-extern int _mallopt_r _PARAMS ((struct _reent *, int, int));
-
-extern size_t malloc_usable_size _PARAMS ((_PTR));
-extern size_t _malloc_usable_size_r _PARAMS ((struct _reent *, _PTR));
-
-/* These aren't too useful on an embedded system, but we define them
- anyhow. */
-
-extern _PTR valloc _PARAMS ((size_t));
-extern _PTR _valloc_r _PARAMS ((struct _reent *, size_t));
-
-extern _PTR pvalloc _PARAMS ((size_t));
-extern _PTR _pvalloc_r _PARAMS ((struct _reent *, size_t));
-
-extern int malloc_trim _PARAMS ((size_t));
-extern int _malloc_trim_r _PARAMS ((struct _reent *, size_t));
-
-/* Some systems provide this, so do too for compatibility. */
-
-extern void cfree _PARAMS ((_PTR));
-
-/* A compatibility routine for an earlier version of the allocator. */
-
-extern _VOID mstats _PARAMS ((char *));
-extern _VOID _mstats_r _PARAMS ((struct _reent *, char *));
-
-#ifdef __CYGWIN__
-
-/* Cygwin32 needs to be able to copy all the malloc information from
- the parent to the child. However, cygwin32 does not normally copy
- any data in the DLL data section. This routine handles copying
- that information. */
-
-extern int __malloc_copy _PARAMS ((int (*) (void *, void *, void *, int),
- void *, int));
-#endif /* __CYGWIN */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _INCLUDE_MALLOC_H_ */
diff --git a/newlib/libc/include/math.h b/newlib/libc/include/math.h
deleted file mode 100644
index f092aff19..000000000
--- a/newlib/libc/include/math.h
+++ /dev/null
@@ -1,276 +0,0 @@
-/* math.h -- Definitions for the math floating point package. */
-
-#ifndef _MATH_H_
-#ifdef __cplusplus
-extern "C" {
-#endif
-#define _MATH_H_
-
-#include <sys/reent.h>
-#include <machine/ieeefp.h>
-#include "_ansi.h"
-
-#ifndef HUGE_VAL
-
-/* Define HUGE_VAL as infinity, unless HUGE_VAL is already defined
- (which might have been done by something like math-68881.h). */
-
-union __dmath
-{
- __uint32_t i[2];
- double d;
-};
-
-/* Declare this as an array without bounds so that no matter what small data
- support a port and/or library has, this reference will be via the general
- method for accessing globals. */
-extern __IMPORT const union __dmath __infinity[];
-
-#define HUGE_VAL (__infinity[0].d)
-
-#endif /* ! defined (HUGE_VAL) */
-
-/* Reentrant ANSI C functions. */
-
-#ifndef __math_68881
-extern double atan _PARAMS((double));
-extern double cos _PARAMS((double));
-extern double sin _PARAMS((double));
-extern double tan _PARAMS((double));
-extern double tanh _PARAMS((double));
-extern double frexp _PARAMS((double, int *));
-extern double modf _PARAMS((double, double *));
-extern double ceil _PARAMS((double));
-extern double fabs _PARAMS((double));
-extern double floor _PARAMS((double));
-#endif /* ! defined (__math_68881) */
-
-/* Non reentrant ANSI C functions. */
-
-#ifndef _REENT_ONLY
-#ifndef __math_6881
-extern double acos _PARAMS((double));
-extern double asin _PARAMS((double));
-extern double atan2 _PARAMS((double, double));
-extern double cosh _PARAMS((double));
-extern double sinh _PARAMS((double));
-extern double exp _PARAMS((double));
-extern double ldexp _PARAMS((double, int));
-extern double log _PARAMS((double));
-extern double log10 _PARAMS((double));
-extern double pow _PARAMS((double, double));
-extern double sqrt _PARAMS((double));
-extern double fmod _PARAMS((double, double));
-#endif /* ! defined (__math_68881) */
-#endif /* ! defined (_REENT_ONLY) */
-
-#ifndef __STRICT_ANSI__
-
-/* Non ANSI double precision functions. */
-
-extern double infinity _PARAMS((void));
-extern double nan _PARAMS((void));
-extern int isnan _PARAMS((double));
-extern int isinf _PARAMS((double));
-extern int finite _PARAMS((double));
-extern double copysign _PARAMS((double, double));
-extern int ilogb _PARAMS((double));
-
-extern double asinh _PARAMS((double));
-extern double cbrt _PARAMS((double));
-extern double nextafter _PARAMS((double, double));
-extern double rint _PARAMS((double));
-extern double scalbn _PARAMS((double, int));
-
-#ifndef __math_68881
-extern double log1p _PARAMS((double));
-extern double expm1 _PARAMS((double));
-#endif /* ! defined (__math_68881) */
-
-#ifndef _REENT_ONLY
-extern double acosh _PARAMS((double));
-extern double atanh _PARAMS((double));
-extern double remainder _PARAMS((double, double));
-extern double gamma _PARAMS((double));
-extern double gamma_r _PARAMS((double, int *));
-extern double lgamma _PARAMS((double));
-extern double lgamma_r _PARAMS((double, int *));
-extern double erf _PARAMS((double));
-extern double erfc _PARAMS((double));
-extern double y0 _PARAMS((double));
-extern double y1 _PARAMS((double));
-extern double yn _PARAMS((int, double));
-extern double j0 _PARAMS((double));
-extern double j1 _PARAMS((double));
-extern double jn _PARAMS((int, double));
-#define log2(x) (log (x) / M_LOG2_E)
-
-#ifndef __math_68881
-extern double hypot _PARAMS((double, double));
-#endif
-
-extern double cabs();
-extern double drem _PARAMS((double, double));
-
-#endif /* ! defined (_REENT_ONLY) */
-
-/* Single precision versions of ANSI functions. */
-
-extern float atanf _PARAMS((float));
-extern float cosf _PARAMS((float));
-extern float sinf _PARAMS((float));
-extern float tanf _PARAMS((float));
-extern float tanhf _PARAMS((float));
-extern float frexpf _PARAMS((float, int *));
-extern float modff _PARAMS((float, float *));
-extern float ceilf _PARAMS((float));
-extern float fabsf _PARAMS((float));
-extern float floorf _PARAMS((float));
-
-#ifndef _REENT_ONLY
-extern float acosf _PARAMS((float));
-extern float asinf _PARAMS((float));
-extern float atan2f _PARAMS((float, float));
-extern float coshf _PARAMS((float));
-extern float sinhf _PARAMS((float));
-extern float expf _PARAMS((float));
-extern float ldexpf _PARAMS((float, int));
-extern float logf _PARAMS((float));
-extern float log10f _PARAMS((float));
-extern float powf _PARAMS((float, float));
-extern float sqrtf _PARAMS((float));
-extern float fmodf _PARAMS((float, float));
-#endif /* ! defined (_REENT_ONLY) */
-
-/* Other single precision functions. */
-
-extern float infinityf _PARAMS((void));
-extern float nanf _PARAMS((void));
-extern int isnanf _PARAMS((float));
-extern int isinff _PARAMS((float));
-extern int finitef _PARAMS((float));
-extern float copysignf _PARAMS((float, float));
-extern int ilogbf _PARAMS((float));
-
-extern float asinhf _PARAMS((float));
-extern float cbrtf _PARAMS((float));
-extern float nextafterf _PARAMS((float, float));
-extern float rintf _PARAMS((float));
-extern float scalbnf _PARAMS((float, int));
-extern float log1pf _PARAMS((float));
-extern float expm1f _PARAMS((float));
-
-#ifndef _REENT_ONLY
-extern float acoshf _PARAMS((float));
-extern float atanhf _PARAMS((float));
-extern float remainderf _PARAMS((float, float));
-extern float gammaf _PARAMS((float));
-extern float gammaf_r _PARAMS((float, int *));
-extern float lgammaf _PARAMS((float));
-extern float lgammaf_r _PARAMS((float, int *));
-extern float erff _PARAMS((float));
-extern float erfcf _PARAMS((float));
-extern float y0f _PARAMS((float));
-extern float y1f _PARAMS((float));
-extern float ynf _PARAMS((int, float));
-extern float j0f _PARAMS((float));
-extern float j1f _PARAMS((float));
-extern float jnf _PARAMS((int, float));
-#define log2f(x) (logf (x) / (float) M_LOG2_E)
-extern float hypotf _PARAMS((float, float));
-
-extern float cabsf();
-extern float dremf _PARAMS((float, float));
-
-#endif /* ! defined (_REENT_ONLY) */
-
-/* The gamma functions use a global variable, signgam. */
-
-extern __IMPORT int signgam;
-
-/* The exception structure passed to the matherr routine. */
-
-#ifdef __cplusplus
-struct __exception
-#else
-struct exception
-#endif
-{
- int type;
- char *name;
- double arg1;
- double arg2;
- double retval;
- int err;
-};
-
-#ifdef __cplusplus
-extern int matherr _PARAMS((struct __exception *e));
-#else
-extern int matherr _PARAMS((struct exception *e));
-#endif
-
-/* Values for the type field of struct exception. */
-
-#define DOMAIN 1
-#define SING 2
-#define OVERFLOW 3
-#define UNDERFLOW 4
-#define TLOSS 5
-#define PLOSS 6
-
-/* Useful constants. */
-
-#define M_E 2.7182818284590452354
-#define M_LOG2E 1.4426950408889634074
-#define M_LOG10E 0.43429448190325182765
-#define M_LN2 0.69314718055994530942
-#define M_LN10 2.30258509299404568402
-#define M_PI 3.14159265358979323846
-#define M_TWOPI (M_PI * 2.0)
-#define M_PI_2 1.57079632679489661923
-#define M_PI_4 0.78539816339744830962
-#define M_3PI_4 2.3561944901923448370E0
-#define M_SQRTPI 1.77245385090551602792981
-#define M_1_PI 0.31830988618379067154
-#define M_2_PI 0.63661977236758134308
-#define M_2_SQRTPI 1.12837916709551257390
-#define M_SQRT2 1.41421356237309504880
-#define M_SQRT1_2 0.70710678118654752440
-#define M_LN2LO 1.9082149292705877000E-10
-#define M_LN2HI 6.9314718036912381649E-1
-#define M_SQRT3 1.73205080756887719000
-#define M_IVLN10 0.43429448190325182765 /* 1 / log(10) */
-#define M_LOG2_E 0.693147180559945309417
-#define M_INVLN2 1.4426950408889633870E0 /* 1 / log(2) */
-
-/* Global control over fdlibm error handling. */
-
-enum __fdlibm_version
-{
- __fdlibm_ieee = -1,
- __fdlibm_svid,
- __fdlibm_xopen,
- __fdlibm_posix
-};
-
-#define _LIB_VERSION_TYPE enum __fdlibm_version
-#define _LIB_VERSION __fdlib_version
-
-extern __IMPORT _CONST _LIB_VERSION_TYPE _LIB_VERSION;
-
-#define _IEEE_ __fdlibm_ieee
-#define _SVID_ __fdlibm_svid
-#define _XOPEN_ __fdlibm_xopen
-#define _POSIX_ __fdlibm_posix
-
-#endif /* ! defined (__STRICT_ANSI__) */
-
-#ifdef __FAST_MATH__
-#include <machine/fastmath.h>
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* _MATH_H_ */
diff --git a/newlib/libc/include/paths.h b/newlib/libc/include/paths.h
deleted file mode 100644
index 36cf78a9b..000000000
--- a/newlib/libc/include/paths.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef _PATHS_H_
-#define _PATHS_H_
-
-#define _PATH_DEV "/dev/"
-#define _PATH_BSHELL "/bin/sh"
-
-#endif /* _PATHS_H_ */
diff --git a/newlib/libc/include/process.h b/newlib/libc/include/process.h
deleted file mode 100644
index 49560e2a5..000000000
--- a/newlib/libc/include/process.h
+++ /dev/null
@@ -1,60 +0,0 @@
-/* process.h. This file comes with MSDOS and WIN32 systems. */
-
-#ifndef __PROCESS_H_
-#define __PROCESS_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-int execl(const char *path, const char *argv0, ...);
-int execle(const char *path, const char *argv0, ... /*, char * const *envp */);
-int execlp(const char *path, const char *argv0, ...);
-int execlpe(const char *path, const char *argv0, ... /*, char * const *envp */);
-
-int execv(const char *path, char * const *argv);
-int execve(const char *path, char * const *argv, char * const *envp);
-int execvp(const char *path, char * const *argv);
-int execvpe(const char *path, char * const *argv, char * const *envp);
-
-int spawnl(int mode, const char *path, const char *argv0, ...);
-int spawnle(int mode, const char *path, const char *argv0, ... /*, char * const *envp */);
-int spawnlp(int mode, const char *path, const char *argv0, ...);
-int spawnlpe(int mode, const char *path, const char *argv0, ... /*, char * const *envp */);
-
-int spawnv(int mode, const char *path, const char * const *argv);
-int spawnve(int mode, const char *path, char * const *argv, const char * const *envp);
-int spawnvp(int mode, const char *path, const char * const *argv);
-int spawnvpe(int mode, const char *path, const char * const *argv, const char * const *envp);
-
-#ifdef __CYGWIN__
-/* Secure exec() functions family */
-/* The first arg should really be a HANDLE which is a void *. But we
- can't include windows.h here so... */
-#include <sys/types.h>
-pid_t sexecl(void *, const char *path, const char *argv0, ...);
-pid_t sexecle(void *, const char *path, const char *argv0, ... /*, char * const *envp */);
-pid_t sexeclp(void *, const char *path, const char *argv0, ...);
-pid_t sexeclpe(void *, const char *path, const char *argv0, ... /*, char * const *envp */);
-
-pid_t sexecv(void *, const char *path, const char * const *argv);
-pid_t sexecve(void *, const char *path, const char * const *argv, const char * const *envp);
-pid_t sexecvp(void *, const char *path, const char * const *argv);
-pid_t sexecvpe(void *, const char *path, const char * const *argv, const char * const *envp);
-#endif
-
-int cwait(int *, int, int);
-
-#define _P_WAIT 1
-#define _P_NOWAIT 2 /* always generates error */
-#define _P_OVERLAY 3
-#define _P_NOWAITO 4
-#define _P_DETACH 5
-
-#define WAIT_CHILD 1
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
diff --git a/newlib/libc/include/pwd.h b/newlib/libc/include/pwd.h
deleted file mode 100644
index 59d6ab555..000000000
--- a/newlib/libc/include/pwd.h
+++ /dev/null
@@ -1,76 +0,0 @@
-/*-
- * Copyright (c) 1989 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * @(#)pwd.h 5.13 (Berkeley) 5/28/91
- */
-
-#ifndef _PWD_H_
-#ifdef __cplusplus
-extern "C" {
-#endif
-#define _PWD_H_
-
-#include <sys/types.h>
-
-#ifndef _POSIX_SOURCE
-#define _PATH_PASSWD "/etc/passwd"
-
-#define _PASSWORD_LEN 128 /* max length, not counting NULL */
-#endif
-
-struct passwd {
- char *pw_name; /* user name */
- char *pw_passwd; /* encrypted password */
- int pw_uid; /* user uid */
- int pw_gid; /* user gid */
- char *pw_comment; /* comment */
- char *pw_gecos; /* Honeywell login info */
- char *pw_dir; /* home directory */
- char *pw_shell; /* default shell */
-};
-
-struct passwd *getpwuid (uid_t);
-struct passwd *getpwnam (const char *);
-int getpwnam_r (const char *, struct passwd *,
- char *, size_t , struct passwd **);
-int getpwuid_r (uid_t, struct passwd *, char *,
- size_t, struct passwd **);
-#ifndef _POSIX_SOURCE
-struct passwd *getpwent (void);
-void setpwent (void);
-void endpwent (void);
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* _PWD_H_ */
diff --git a/newlib/libc/include/reent.h b/newlib/libc/include/reent.h
deleted file mode 100644
index 56fae91a4..000000000
--- a/newlib/libc/include/reent.h
+++ /dev/null
@@ -1,87 +0,0 @@
-/* This header file provides the reentrancy. */
-
-/* The reentrant system calls here serve two purposes:
-
- 1) Provide reentrant versions of the system calls the ANSI C library
- requires.
- 2) Provide these system calls in a namespace clean way.
-
- It is intended that *all* system calls that the ANSI C library needs
- be declared here. It documents them all in one place. All library access
- to the system is via some form of these functions.
-
- There are three ways a target may provide the needed syscalls.
-
- 1) Define the reentrant versions of the syscalls directly.
- (eg: _open_r, _close_r, etc.). Please keep the namespace clean.
- When you do this, set "syscall_dir" to "syscalls" in configure.in,
- and add -DREENTRANT_SYSCALLS_PROVIDED to target_cflags in configure.in.
-
- 2) Define namespace clean versions of the system calls by prefixing
- them with '_' (eg: _open, _close, etc.). Technically, there won't be
- true reentrancy at the syscall level, but the library will be namespace
- clean.
- When you do this, set "syscall_dir" to "syscalls" in configure.in.
-
- 3) Define or otherwise provide the regular versions of the syscalls
- (eg: open, close, etc.). The library won't be reentrant nor namespace
- clean, but at least it will work.
- When you do this, add -DMISSING_SYSCALL_NAMES to target_cflags in
- configure.in.
-
- Stubs of the reentrant versions of the syscalls exist in the libc/reent
- source directory and are used if REENTRANT_SYSCALLS_PROVIDED isn't defined.
- They use the native system calls: _open, _close, etc. if they're available
- (MISSING_SYSCALL_NAMES is *not* defined), otherwise open, close, etc.
- (MISSING_SYSCALL_NAMES *is* defined). */
-
-/* WARNING: All identifiers here must begin with an underscore. This file is
- included by stdio.h and others and we therefore must only use identifiers
- in the namespace allotted to us. */
-
-#ifndef _REENT_H_
-#ifdef __cplusplus
-extern "C" {
-#endif
-#define _REENT_H_
-
-#include <sys/reent.h>
-#include <sys/_types.h>
-#include <machine/types.h>
-
-#define __need_size_t
-#include <stddef.h>
-
-/* FIXME: not namespace clean */
-struct stat;
-struct tms;
-struct timeval;
-struct timezone;
-
-/* Reentrant versions of system calls. */
-
-extern int _close_r _PARAMS ((struct _reent *, int));
-extern int _execve_r _PARAMS ((struct _reent *, char *, char **, char **));
-extern int _fcntl_r _PARAMS ((struct _reent *, int, int, int));
-extern int _fork_r _PARAMS ((struct _reent *));
-extern int _fstat_r _PARAMS ((struct _reent *, int, struct stat *));
-extern int _getpid_r _PARAMS ((struct _reent *));
-extern int _kill_r _PARAMS ((struct _reent *, int, int));
-extern int _link_r _PARAMS ((struct _reent *, const char *, const char *));
-extern _off_t _lseek_r _PARAMS ((struct _reent *, int, _off_t, int));
-extern int _open_r _PARAMS ((struct _reent *, const char *, int, int));
-extern _ssize_t _read_r _PARAMS ((struct _reent *, int, void *, size_t));
-extern void *_sbrk_r _PARAMS ((struct _reent *, size_t));
-extern int _stat_r _PARAMS ((struct _reent *, const char *, struct stat *));
-extern _CLOCK_T_ _times_r _PARAMS ((struct _reent *, struct tms *));
-extern int _unlink_r _PARAMS ((struct _reent *, const char *));
-extern int _wait_r _PARAMS ((struct _reent *, int *));
-extern _ssize_t _write_r _PARAMS ((struct _reent *, int, const void *, size_t));
-
-/* This one is not guaranteed to be available on all targets. */
-extern int _gettimeofday_r _PARAMS ((struct _reent *, struct timeval *tp, struct timezone *tzp));
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* _REENT_H_ */
diff --git a/newlib/libc/include/regdef.h b/newlib/libc/include/regdef.h
deleted file mode 100644
index 8cf144b85..000000000
--- a/newlib/libc/include/regdef.h
+++ /dev/null
@@ -1,7 +0,0 @@
-/* regdef.h -- define register names. */
-
-/* This is a standard include file for MIPS targets. Other target
- probably don't define it, and attempts to include this file will
- fail. */
-
-#include <machine/regdef.h>
diff --git a/newlib/libc/include/setjmp.h b/newlib/libc/include/setjmp.h
deleted file mode 100644
index 53d0223fd..000000000
--- a/newlib/libc/include/setjmp.h
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- setjmp.h
- stubs for future use.
-*/
-
-#ifndef _SETJMP_H_
-#ifdef __cplusplus
-extern "C" {
-#endif
-#define _SETJMP_H_
-
-#include "_ansi.h"
-#include <machine/setjmp.h>
-
-void _EXFUN(longjmp,(jmp_buf __jmpb, int __retval));
-int _EXFUN(setjmp,(jmp_buf __jmpb));
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* _SETJMP_H_ */
-
diff --git a/newlib/libc/include/signal.h b/newlib/libc/include/signal.h
deleted file mode 100644
index 311149146..000000000
--- a/newlib/libc/include/signal.h
+++ /dev/null
@@ -1,37 +0,0 @@
-#ifndef _SIGNAL_H_
-#ifdef __cplusplus
-extern "C" {
-#endif
-#define _SIGNAL_H_
-
-#include "_ansi.h"
-#include <sys/signal.h>
-
-typedef int sig_atomic_t; /* Atomic entity type (ANSI) */
-
-#if defined(__STDC__) || defined(__cplusplus)
-#define SIG_DFL ((void (*)(int))0) /* Default action */
-#define SIG_IGN ((void (*)(int))1) /* Ignore action */
-#define SIG_ERR ((void (*)(int))-1) /* Error return */
-#else
-#define SIG_DFL ((void (*)())0) /* Default action */
-#define SIG_IGN ((void (*)())1) /* Ignore action */
-#define SIG_ERR ((void (*)())-1) /* Error return */
-#endif
-
-typedef void (*_sig_func_ptr) (int);
-
-struct _reent;
-
-_sig_func_ptr _EXFUN(_signal_r, (struct _reent *, int, _sig_func_ptr));
-int _EXFUN(_raise_r, (struct _reent *, int));
-
-#ifndef _REENT_ONLY
-_sig_func_ptr _EXFUN(signal, (int, _sig_func_ptr));
-int _EXFUN(raise, (int));
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* _SIGNAL_H_ */
diff --git a/newlib/libc/include/stdio.h b/newlib/libc/include/stdio.h
deleted file mode 100644
index 5d794bd55..000000000
--- a/newlib/libc/include/stdio.h
+++ /dev/null
@@ -1,345 +0,0 @@
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * @(#)stdio.h 5.3 (Berkeley) 3/15/86
- */
-
-/*
- * NB: to fit things in six character monocase externals, the
- * stdio code uses the prefix `__s' for stdio objects, typically
- * followed by a three-character attempt at a mnemonic.
- */
-
-#ifndef _STDIO_H_
-#ifdef __cplusplus
-extern "C" {
-#endif
-#define _STDIO_H_
-
-#include "_ansi.h"
-
-#define _FSTDIO /* ``function stdio'' */
-
-#define __need_size_t
-#include <stddef.h>
-
-#define __need___va_list
-#include <stdarg.h>
-
-/*
- * <sys/reent.h> defines __sFILE, _fpos_t.
- * They must be defined there because struct _reent needs them (and we don't
- * want reent.h to include this file.
- */
-
-#include <sys/reent.h>
-
-typedef _fpos_t fpos_t;
-
-typedef struct __sFILE FILE;
-
-#define __SLBF 0x0001 /* line buffered */
-#define __SNBF 0x0002 /* unbuffered */
-#define __SRD 0x0004 /* OK to read */
-#define __SWR 0x0008 /* OK to write */
- /* RD and WR are never simultaneously asserted */
-#define __SRW 0x0010 /* open for reading & writing */
-#define __SEOF 0x0020 /* found EOF */
-#define __SERR 0x0040 /* found error */
-#define __SMBF 0x0080 /* _buf is from malloc */
-#define __SAPP 0x0100 /* fdopen()ed in append mode - so must write to end */
-#define __SSTR 0x0200 /* this is an sprintf/snprintf string */
-#define __SOPT 0x0400 /* do fseek() optimisation */
-#define __SNPT 0x0800 /* do not do fseek() optimisation */
-#define __SOFF 0x1000 /* set iff _offset is in fact correct */
-#define __SMOD 0x2000 /* true => fgetline modified _p text */
-#if defined(__CYGWIN__) || defined(__CYGWIN__)
-#define __SCLE 0x4000 /* convert line endings CR/LF <-> NL */
-#endif
-
-/*
- * The following three definitions are for ANSI C, which took them
- * from System V, which stupidly took internal interface macros and
- * made them official arguments to setvbuf(), without renaming them.
- * Hence, these ugly _IOxxx names are *supposed* to appear in user code.
- *
- * Although these happen to match their counterparts above, the
- * implementation does not rely on that (so these could be renumbered).
- */
-#define _IOFBF 0 /* setvbuf should set fully buffered */
-#define _IOLBF 1 /* setvbuf should set line buffered */
-#define _IONBF 2 /* setvbuf should set unbuffered */
-
-#ifndef NULL
-#define NULL 0
-#endif
-
-#define BUFSIZ 1024
-#define EOF (-1)
-
-#define FOPEN_MAX 20 /* must be <= OPEN_MAX <sys/syslimits.h> */
-#define FILENAME_MAX 1024 /* must be <= PATH_MAX <sys/syslimits.h> */
-#define L_tmpnam 1024 /* XXX must be == PATH_MAX */
-#ifndef __STRICT_ANSI__
-#define P_tmpdir "/tmp"
-#endif
-
-#ifndef SEEK_SET
-#define SEEK_SET 0 /* set file offset to offset */
-#endif
-#ifndef SEEK_CUR
-#define SEEK_CUR 1 /* set file offset to current plus offset */
-#endif
-#ifndef SEEK_END
-#define SEEK_END 2 /* set file offset to EOF plus offset */
-#endif
-
-#define TMP_MAX 26
-
-#define stdin (_impure_ptr->_stdin)
-#define stdout (_impure_ptr->_stdout)
-#define stderr (_impure_ptr->_stderr)
-
-#define _stdin_r(x) ((x)->_stdin)
-#define _stdout_r(x) ((x)->_stdout)
-#define _stderr_r(x) ((x)->_stderr)
-
-/*
- * Functions defined in ANSI C standard.
- */
-
-#ifdef __GNUC__
-#define __VALIST __gnuc_va_list
-#else
-#define __VALIST char*
-#endif
-
-#ifndef _REENT_ONLY
-int _EXFUN(remove, (const char *));
-int _EXFUN(rename, (const char *, const char *));
-#endif
-char * _EXFUN(tempnam, (const char *, const char *));
-FILE * _EXFUN(tmpfile, (void));
-char * _EXFUN(tmpnam, (char *));
-int _EXFUN(fclose, (FILE *));
-int _EXFUN(fflush, (FILE *));
-FILE * _EXFUN(freopen, (const char *, const char *, FILE *));
-void _EXFUN(setbuf, (FILE *, char *));
-int _EXFUN(setvbuf, (FILE *, char *, int, size_t));
-int _EXFUN(fprintf, (FILE *, const char *, ...));
-int _EXFUN(fscanf, (FILE *, const char *, ...));
-int _EXFUN(printf, (const char *, ...));
-int _EXFUN(scanf, (const char *, ...));
-int _EXFUN(sscanf, (const char *, const char *, ...));
-int _EXFUN(vfprintf, (FILE *, const char *, __VALIST));
-int _EXFUN(vprintf, (const char *, __VALIST));
-int _EXFUN(vsprintf, (char *, const char *, __VALIST));
-int _EXFUN(vsnprintf, (char *, size_t, const char *, __VALIST));
-int _EXFUN(fgetc, (FILE *));
-char * _EXFUN(fgets, (char *, int, FILE *));
-int _EXFUN(fputc, (int, FILE *));
-int _EXFUN(fputs, (const char *, FILE *));
-int _EXFUN(getc, (FILE *));
-int _EXFUN(getchar, (void));
-char * _EXFUN(gets, (char *));
-int _EXFUN(putc, (int, FILE *));
-int _EXFUN(putchar, (int));
-int _EXFUN(puts, (const char *));
-int _EXFUN(ungetc, (int, FILE *));
-size_t _EXFUN(fread, (_PTR, size_t _size, size_t _n, FILE *));
-size_t _EXFUN(fwrite, (const _PTR , size_t _size, size_t _n, FILE *));
-int _EXFUN(fgetpos, (FILE *, fpos_t *));
-int _EXFUN(fseek, (FILE *, long, int));
-int _EXFUN(fsetpos, (FILE *, const fpos_t *));
-long _EXFUN(ftell, ( FILE *));
-void _EXFUN(rewind, (FILE *));
-void _EXFUN(clearerr, (FILE *));
-int _EXFUN(feof, (FILE *));
-int _EXFUN(ferror, (FILE *));
-void _EXFUN(perror, (const char *));
-#ifndef _REENT_ONLY
-FILE * _EXFUN(fopen, (const char *_name, const char *_type));
-int _EXFUN(sprintf, (char *, const char *, ...));
-int _EXFUN(snprintf, (char *, size_t, const char *, ...));
-#endif
-#ifndef __STRICT_ANSI__
-int _EXFUN(vfiprintf, (FILE *, const char *, __VALIST));
-int _EXFUN(iprintf, (const char *, ...));
-int _EXFUN(fiprintf, (FILE *, const char *, ...));
-int _EXFUN(siprintf, (char *, const char *, ...));
-#endif
-
-/*
- * Routines in POSIX 1003.1.
- */
-
-#ifndef __STRICT_ANSI__
-#ifndef _REENT_ONLY
-FILE * _EXFUN(fdopen, (int, const char *));
-#endif
-int _EXFUN(fileno, (FILE *));
-int _EXFUN(getw, (FILE *));
-int _EXFUN(pclose, (FILE *));
-FILE * _EXFUN(popen, (const char *, const char *));
-int _EXFUN(putw, (int, FILE *));
-void _EXFUN(setbuffer, (FILE *, char *, int));
-int _EXFUN(setlinebuf, (FILE *));
-#endif
-
-/*
- * Recursive versions of the above.
- */
-
-FILE * _EXFUN(_fdopen_r, (struct _reent *, int, const char *));
-FILE * _EXFUN(_fopen_r, (struct _reent *, const char *, const char *));
-int _EXFUN(_getchar_r, (struct _reent *));
-char * _EXFUN(_gets_r, (struct _reent *, char *));
-int _EXFUN(_iprintf_r, (struct _reent *, const char *, ...));
-int _EXFUN(_mkstemp_r, (struct _reent *, char *));
-char * _EXFUN(_mktemp_r, (struct _reent *, char *));
-void _EXFUN(_perror_r, (struct _reent *, const char *));
-int _EXFUN(_printf_r, (struct _reent *, const char *, ...));
-int _EXFUN(_putchar_r, (struct _reent *, int));
-int _EXFUN(_puts_r, (struct _reent *, const char *));
-int _EXFUN(_remove_r, (struct _reent *, const char *));
-int _EXFUN(_rename_r, (struct _reent *,
- const char *_old, const char *_new));
-int _EXFUN(_scanf_r, (struct _reent *, const char *, ...));
-int _EXFUN(_sprintf_r, (struct _reent *, char *, const char *, ...));
-int _EXFUN(_snprintf_r, (struct _reent *, char *, size_t, const char *, ...));
-char * _EXFUN(_tempnam_r, (struct _reent *, const char *, const char *));
-FILE * _EXFUN(_tmpfile_r, (struct _reent *));
-char * _EXFUN(_tmpnam_r, (struct _reent *, char *));
-int _EXFUN(_vfprintf_r, (struct _reent *, FILE *, const char *, __VALIST));
-int _EXFUN(_vprintf_r, (struct _reent *, const char *, __VALIST));
-int _EXFUN(_vsprintf_r, (struct _reent *, char *, const char *, __VALIST));
-int _EXFUN(_vsnprintf_r, (struct _reent *, char *, size_t, const char *, __VALIST));
-
-/*
- * Routines internal to the implementation.
- */
-
-int _EXFUN(__srget, (FILE *));
-int _EXFUN(__swbuf, (int, FILE *));
-
-/*
- * Stdio function-access interface.
- */
-
-#ifndef __STRICT_ANSI__
-FILE *_EXFUN(funopen,(const _PTR _cookie,
- int (*readfn)(_PTR _cookie, char *_buf, int _n),
- int (*writefn)(_PTR _cookie, const char *_buf, int _n),
- fpos_t (*seekfn)(_PTR _cookie, fpos_t _off, int _whence),
- int (*closefn)(_PTR _cookie)));
-
-#define fropen(cookie, fn) funopen(cookie, fn, (int (*)())0, (fpos_t (*)())0, (int (*)())0)
-#define fwopen(cookie, fn) funopen(cookie, (int (*)())0, fn, (fpos_t (*)())0, (int (*)())0)
-#endif
-
-/*
- * The __sfoo macros are here so that we can
- * define function versions in the C library.
- */
-#define __sgetc_raw(p) (--(p)->_r < 0 ? __srget(p) : (int)(*(p)->_p++))
-
-#ifdef __SCLE
-static __inline__ int __sgetc(FILE *__p)
- {
- int __c = __sgetc_raw(__p);
- if ((__p->_flags & __SCLE) && (__c == '\r'))
- {
- int __c2 = __sgetc_raw(__p);
- if (__c2 == '\n')
- __c = __c2;
- else
- ungetc(__c2, __p);
- }
- return __c;
- }
-#else
-#define __sgetc(p) __sgetc_raw(p)
-#endif
-
-#ifdef _never /* __GNUC__ */
-/* If this inline is actually used, then systems using coff debugging
- info get hopelessly confused. 21sept93 rich@cygnus.com. */
-static __inline int __sputc(int _c, FILE *_p) {
- if (--_p->_w >= 0 || (_p->_w >= _p->_lbfsize && (char)_c != '\n'))
- return (*_p->_p++ = _c);
- else
- return (__swbuf(_c, _p));
-}
-#else
-/*
- * This has been tuned to generate reasonable code on the vax using pcc
- */
-#define __sputc_raw(c, p) \
- (--(p)->_w < 0 ? \
- (p)->_w >= (p)->_lbfsize ? \
- (*(p)->_p = (c)), *(p)->_p != '\n' ? \
- (int)*(p)->_p++ : \
- __swbuf('\n', p) : \
- __swbuf((int)(c), p) : \
- (*(p)->_p = (c), (int)*(p)->_p++))
-#ifdef __SCLE
-#define __sputc(c, p) \
- ((((p)->_flags & __SCLE) && ((c) == '\n')) \
- ? __sputc_raw('\r', (p)) : 0 , \
- __sputc_raw((c), (p)))
-#else
-#define __sputc(c, p) __sputc_raw(c, p)
-#endif
-#endif
-
-#define __sfeof(p) (((p)->_flags & __SEOF) != 0)
-#define __sferror(p) (((p)->_flags & __SERR) != 0)
-#define __sclearerr(p) ((void)((p)->_flags &= ~(__SERR|__SEOF)))
-#define __sfileno(p) ((p)->_file)
-
-#define feof(p) __sfeof(p)
-#define ferror(p) __sferror(p)
-#define clearerr(p) __sclearerr(p)
-
-#if 0 /*ndef __STRICT_ANSI__ - FIXME: must initialize stdio first, use fn */
-#define fileno(p) __sfileno(p)
-#endif
-
-#ifndef __CYGWIN__
-#ifndef lint
-#define getc(fp) __sgetc(fp)
-#define putc(x, fp) __sputc(x, fp)
-#endif /* lint */
-#endif /* __CYGWIN__ */
-
-#define getchar() getc(stdin)
-#define putchar(x) putc(x, stdout)
-
-#ifndef __STRICT_ANSI__
-/* fast always-buffered version, true iff error */
-#define fast_putc(x,p) (--(p)->_w < 0 ? \
- __swbuf((int)(x), p) == EOF : (*(p)->_p = (x), (p)->_p++, 0))
-
-#define L_cuserid 9 /* posix says it goes in stdio.h :( */
-#ifdef __CYGWIN__
-#define L_ctermid 16
-#endif
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* _STDIO_H_ */
diff --git a/newlib/libc/include/stdlib.h b/newlib/libc/include/stdlib.h
deleted file mode 100644
index 2d2b8b176..000000000
--- a/newlib/libc/include/stdlib.h
+++ /dev/null
@@ -1,138 +0,0 @@
-/*
- * stdlib.h
- *
- * Definitions for common types, variables, and functions.
- */
-
-#ifndef _STDLIB_H_
-#ifdef __cplusplus
-extern "C" {
-#endif
-#define _STDLIB_H_
-
-#include "_ansi.h"
-
-#define __need_size_t
-#define __need_wchar_t
-#include <stddef.h>
-
-#include <sys/reent.h>
-
-typedef struct
-{
- int quot; /* quotient */
- int rem; /* remainder */
-} div_t;
-
-typedef struct
-{
- long quot; /* quotient */
- long rem; /* remainder */
-} ldiv_t;
-
-#ifndef NULL
-#define NULL 0
-#endif
-
-#define EXIT_FAILURE 1
-#define EXIT_SUCCESS 0
-
-#define RAND_MAX __RAND_MAX
-
-extern __IMPORT int __mb_cur_max;
-
-#define MB_CUR_MAX __mb_cur_max
-
-_VOID _EXFUN(abort,(_VOID) _ATTRIBUTE ((noreturn)));
-int _EXFUN(abs,(int));
-int _EXFUN(atexit,(_VOID (*__func)(_VOID)));
-double _EXFUN(atof,(const char *__nptr));
-#ifndef __STRICT_ANSI__
-float _EXFUN(atoff,(const char *__nptr));
-#endif
-int _EXFUN(atoi,(const char *__nptr));
-long _EXFUN(atol,(const char *__nptr));
-_PTR _EXFUN(bsearch,(const _PTR __key,
- const _PTR __base,
- size_t __nmemb,
- size_t __size,
- int _EXFUN((*_compar),(const _PTR, const _PTR))));
-_PTR _EXFUN(calloc,(size_t __nmemb, size_t __size));
-div_t _EXFUN(div,(int __numer, int __denom));
-_VOID _EXFUN(exit,(int __status) _ATTRIBUTE ((noreturn)));
-_VOID _EXFUN(free,(_PTR));
-char * _EXFUN(getenv,(const char *__string));
-char * _EXFUN(_getenv_r,(struct _reent *, const char *__string));
-char * _EXFUN(_findenv,(_CONST char *, int *));
-char * _EXFUN(_findenv_r,(struct _reent *, _CONST char *, int *));
-long _EXFUN(labs,(long));
-ldiv_t _EXFUN(ldiv,(long __numer, long __denom));
-_PTR _EXFUN(malloc,(size_t __size));
-int _EXFUN(mblen,(const char *, size_t));
-int _EXFUN(_mblen_r,(struct _reent *, const char *, size_t, int *));
-int _EXFUN(mbtowc,(wchar_t *, const char *, size_t));
-int _EXFUN(_mbtowc_r,(struct _reent *, wchar_t *, const char *, size_t, int *));
-int _EXFUN(wctomb,(char *, wchar_t));
-int _EXFUN(_wctomb_r,(struct _reent *, char *, wchar_t, int *));
-size_t _EXFUN(mbstowcs,(wchar_t *, const char *, size_t));
-size_t _EXFUN(_mbstowcs_r,(struct _reent *, wchar_t *, const char *, size_t, int *));
-size_t _EXFUN(wcstombs,(char *, const wchar_t *, size_t));
-size_t _EXFUN(_wcstombs_r,(struct _reent *, char *, const wchar_t *, size_t, int *));
-_VOID _EXFUN(qsort,(_PTR __base, size_t __nmemb, size_t __size, int(*_compar)(const _PTR, const _PTR)));
-int _EXFUN(rand,(_VOID));
-_PTR _EXFUN(realloc,(_PTR __r, size_t __size));
-_VOID _EXFUN(srand,(unsigned __seed));
-double _EXFUN(strtod,(const char *__n, char **_end_PTR));
-#ifndef __STRICT_ANSI__
-float _EXFUN(strtodf,(const char *__n, char **_end_PTR));
-#endif
-long _EXFUN(strtol,(const char *__n, char **_end_PTR, int __base));
-unsigned long _EXFUN(strtoul,(const char *_n_PTR, char **_end_PTR, int __base));
-unsigned long _EXFUN(_strtoul_r,(struct _reent *,const char *_n_PTR, char **_end_PTR, int __base));
-int _EXFUN(system,(const char *__string));
-
-#ifndef __STRICT_ANSI__
-_VOID _EXFUN(cfree,(_PTR));
-int _EXFUN(putenv,(const char *__string));
-int _EXFUN(_putenv_r,(struct _reent *, const char *__string));
-int _EXFUN(setenv,(const char *__string, const char *__value, int __overwrite));
-int _EXFUN(_setenv_r,(struct _reent *, const char *__string, const char *__value, int __overwrite));
-
-char * _EXFUN(gcvt,(double,int,char *));
-char * _EXFUN(gcvtf,(float,int,char *));
-char * _EXFUN(fcvt,(double,int,int *,int *));
-char * _EXFUN(fcvtf,(float,int,int *,int *));
-char * _EXFUN(ecvt,(double,int,int *,int *));
-char * _EXFUN(ecvtbuf,(double, int, int*, int*, char *));
-char * _EXFUN(fcvtbuf,(double, int, int*, int*, char *));
-char * _EXFUN(ecvtf,(float,int,int *,int *));
-char * _EXFUN(dtoa,(double, int, int, int *, int*, char**));
-int _EXFUN(rand_r,(unsigned *__seed));
-
-#ifdef __CYGWIN__
-char * _EXFUN(realpath,(const char *, char *));
-void _EXFUN(unsetenv,(const char *__string));
-void _EXFUN(_unsetenv_r,(struct _reent *, const char *__string));
-int _EXFUN(random,(_VOID));
-long _EXFUN(srandom,(unsigned __seed));
-char * _EXFUN(ptsname, (int));
-int _EXFUN(grantpt, (int));
-int _EXFUN(unlockpt,(int));
-#endif
-
-#endif /* ! __STRICT_ANSI__ */
-
-char * _EXFUN(_dtoa_r,(struct _reent *, double, int, int, int *, int*, char**));
-_PTR _EXFUN(_malloc_r,(struct _reent *, size_t));
-_PTR _EXFUN(_calloc_r,(struct _reent *, size_t, size_t));
-_VOID _EXFUN(_free_r,(struct _reent *, _PTR));
-_PTR _EXFUN(_realloc_r,(struct _reent *, _PTR, size_t));
-_VOID _EXFUN(_mstats_r,(struct _reent *, char *));
-int _EXFUN(_system_r,(struct _reent *, const char *));
-
-_VOID _EXFUN(__eprintf,(const char *, const char *, unsigned int, const char *));
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* _STDLIB_H_ */
diff --git a/newlib/libc/include/string.h b/newlib/libc/include/string.h
deleted file mode 100644
index 7d5bd45af..000000000
--- a/newlib/libc/include/string.h
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- * string.h
- *
- * Definitions for memory and string functions.
- */
-
-#ifndef _STRING_H_
-#define _STRING_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include "_ansi.h"
-#include <sys/reent.h>
-#include <sys/types.h>
-
-#define __need_size_t
-#include <stddef.h>
-
-#ifndef NULL
-#define NULL 0
-#endif
-
-_PTR _EXFUN(memchr,(const _PTR, int, size_t));
-int _EXFUN(memcmp,(const _PTR, const _PTR, size_t));
-_PTR _EXFUN(memcpy,(_PTR, const _PTR, size_t));
-_PTR _EXFUN(memmove,(_PTR, const _PTR, size_t));
-_PTR _EXFUN(memset,(_PTR, int, size_t));
-char *_EXFUN(strcat,(char *, const char *));
-char *_EXFUN(strchr,(const char *, int));
-int _EXFUN(strcmp,(const char *, const char *));
-int _EXFUN(strcoll,(const char *, const char *));
-char *_EXFUN(strcpy,(char *, const char *));
-size_t _EXFUN(strcspn,(const char *, const char *));
-char *_EXFUN(strerror,(int));
-size_t _EXFUN(strlen,(const char *));
-char *_EXFUN(strncat,(char *, const char *, size_t));
-int _EXFUN(strncmp,(const char *, const char *, size_t));
-char *_EXFUN(strncpy,(char *, const char *, size_t));
-char *_EXFUN(strpbrk,(const char *, const char *));
-char *_EXFUN(strrchr,(const char *, int));
-size_t _EXFUN(strspn,(const char *, const char *));
-char *_EXFUN(strstr,(const char *, const char *));
-
-#ifndef _REENT_ONLY
-char *_EXFUN(strtok,(char *, const char *));
-#endif
-
-size_t _EXFUN(strxfrm,(char *, const char *, size_t));
-
-#ifndef __STRICT_ANSI__
-char *_EXFUN(strtok_r,(char *, const char *, char **));
-
-int _EXFUN(bcmp,(const char *, const char *, size_t));
-void _EXFUN(bcopy,(const char *, char *, size_t));
-void _EXFUN(bzero,(char *, size_t));
-int _EXFUN(ffs,(int));
-char *_EXFUN(index,(const char *, int));
-_PTR _EXFUN(memccpy,(_PTR, const _PTR, int, size_t));
-char *_EXFUN(rindex,(const char *, int));
-int _EXFUN(strcasecmp,(const char *, const char *));
-char *_EXFUN(strdup,(const char *));
-char *_EXFUN(_strdup_r,(struct _reent *, const char *));
-int _EXFUN(strncasecmp,(const char *, const char *, size_t));
-char *_EXFUN(strsep,(char **, const char *));
-char *_EXFUN(strlwr,(char *));
-char *_EXFUN(strupr,(char *));
-#ifdef __CYGWIN__
-#ifndef DEFS_H /* Kludge to work around problem compiling in gdb */
-const char *_EXFUN(strsignal, (int __signo));
-#endif
-int _EXFUN(strtosigno, (const char *__name));
-#endif
-void _EXFUN(swab,(const void *, void *, ssize_t));
-
-/* These function names are used on Windows and perhaps other systems. */
-#ifndef strcmpi
-#define strcmpi strcasecmp
-#endif
-#ifndef stricmp
-#define stricmp strcasecmp
-#endif
-#ifndef strncmpi
-#define strncmpi strncasecmp
-#endif
-#ifndef strnicmp
-#define strnicmp strncasecmp
-#endif
-
-#endif /* ! __STRICT_ANSI__ */
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* _STRING_H_ */
diff --git a/newlib/libc/include/sys/_types.h b/newlib/libc/include/sys/_types.h
deleted file mode 100644
index 8186f2d9d..000000000
--- a/newlib/libc/include/sys/_types.h
+++ /dev/null
@@ -1,15 +0,0 @@
-/* ANSI C namespace clean utility typedefs */
-
-/* This file defines various typedefs needed by the system calls that support
- the C library. Basically, they're just the POSIX versions with an '_'
- prepended. This file lives in the `sys' directory so targets can provide
- their own if desired (or they can put target dependant conditionals here).
-*/
-
-#ifndef _SYS__TYPES_H
-#define _SYS__TYPES_H
-
-typedef long _off_t;
-typedef long _ssize_t;
-
-#endif /* _SYS__TYPES_H */
diff --git a/newlib/libc/include/sys/config.h b/newlib/libc/include/sys/config.h
deleted file mode 100644
index f8bd8cdb9..000000000
--- a/newlib/libc/include/sys/config.h
+++ /dev/null
@@ -1,142 +0,0 @@
-#ifndef __SYS_CONFIG_H__
-#define __SYS_CONFIG_H__
-
-/* exceptions first */
-/* ??? Why is much of this stuff duplicated with machine/ieeefp.h? */
-#if defined(__H8300__) || defined(__H8500__) || defined (__H8300H__) || defined(__W65__) || defined (__H8300S__)
-#define _FLOAT_ARG float
-#define __SMALL_BITFIELDS
-#define _DOUBLE_IS_32BITS
-#define __IEEE_BIG_ENDIAN
-/* ??? This conditional is true for the h8500 and the w65, defining H8300
- in those cases probably isn't the right thing to do. */
-#define H8300 1
-#endif
-
-#ifdef __W65__
-#define _DOUBLE_IS_32BITS
-#define __SMALL_BITFIELDS
-#define __IEEE_BIG_ENDIAN
-#undef INT_MAX
-#undef UINT_MAX
-#define INT_MAX 32767
-#define UINT_MAX 65535
-
-#endif
-
-/* 16 bit integer machines */
-#if defined(__Z8001__) || defined(__Z8002__) || defined(__H8300__) || defined(__H8500__) || defined(__W65__) || defined (__H8300H__) || defined (__H8300S__) || defined (__mn10200__) || defined (__AVR__)
-
-#undef INT_MAX
-#undef UINT_MAX
-#define INT_MAX 32767
-#define UINT_MAX 65535
-#endif
-
-#if defined(__D10V__)
-#undef INT_MAX
-#undef UINT_MAX
-#define INT_MAX __INT_MAX__
-#define UINT_MAX (__INT_MAX__ * 2U + 1)
-#define _DOUBLE_IS_32BITS
-#define _POINTER_INT short
-#define __IEEE_BIG_ENDIAN
-#endif
-
-#ifdef ___AM29K__
-#define _FLOAT_RET double
-#endif
-
-#ifdef __i386__
-#ifndef __unix__
-/* in other words, go32 */
-#define _FLOAT_RET double
-#endif
-#endif
-
-#ifdef __M32R__
-#define __IEEE_BIG_ENDIAN
-#endif
-
-#ifdef __m68k__
-/* This is defined in machine/ieeefp.h; need to check is it redundant here? */
-#define __IEEE_BIG_ENDIAN
-#endif
-
-#ifdef __mn10300__
-#define __IEEE_LITTLE_ENDIAN
-#endif
-
-#ifdef __mn10200__
-#define _DOUBLE_IS_32BITS
-#define __SMALL_BITFIELDS
-#define __IEEE_LITTLE_ENDIAN
-#endif
-
-#ifdef __AVR__
-#define _DOUBLE_IS_32BITS
-#define __SMALL_BITFIELDS
-#define __IEEE_LITTLE_ENDIAN
-#define _POINTER_INT short
-#endif
-
-#ifdef __TIC80__
-#define __IEEE_LITTLE_ENDIAN
-#endif
-
-#ifdef __v850
-#define __IEEE_LITTLE_ENDIAN
-#define __ATTRIBUTE_IMPURE_PTR__ __attribute__((__sda__))
-#endif
-
-#ifdef __D30V__
-#define __IEEE_BIG_ENDIAN
-#endif
-
-/* For the PowerPC eabi, force the _impure_ptr to be in .sdata */
-#if defined(__PPC__) && defined(_CALL_SYSV)
-#define __ATTRIBUTE_IMPURE_PTR__ __attribute__((__section__(".sdata")))
-#endif
-
-#ifdef __sparc__
-#ifdef __LITTLE_ENDIAN_DATA__
-#define __IEEE_LITTLE_ENDIAN
-#else
-#define __IEEE_BIG_ENDIAN
-#endif
-#endif
-
-#if INT_MAX == 32767
-typedef long int __int32_t;
-typedef unsigned long int __uint32_t;
-#else
-typedef int __int32_t;
-typedef unsigned int __uint32_t;
-#endif
-
-#ifndef _POINTER_INT
-#define _POINTER_INT long
-#endif
-
-#undef __RAND_MAX
-#if INT_MAX == 32767
-#define __RAND_MAX 32767
-#else
-#define __RAND_MAX 0x7fffffff
-#endif
-
-
-#if defined(__CYGWIN32__) || defined(__CYGWIN__)
-#if defined(__INSIDE_CYGWIN__) || defined(_COMPILING_NEWLIB)
-#define __IMPORT
-#else
-#define __IMPORT __declspec(dllimport)
-#endif
-#endif
-
-#ifndef __IMPORT
-#define __IMPORT
-#endif
-
-
-#endif /* __SYS_CONFIG_H__ */
diff --git a/newlib/libc/include/sys/dirent.h b/newlib/libc/include/sys/dirent.h
deleted file mode 100644
index f2f2342d5..000000000
--- a/newlib/libc/include/sys/dirent.h
+++ /dev/null
@@ -1,15 +0,0 @@
-/* <dirent.h> includes <sys/dirent.h>, which is this file. On a
- system which supports <dirent.h>, this file is overridden by
- dirent.h in the libc/sys/.../sys directory. On a system which does
- not support <dirent.h>, we will get this file which tries to find
- any other <dirent.h> which may be lurking around. If there isn't
- one, the user will get an error indicating that there is no
- <dirent.h>. */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-#include_next <dirent.h>
-#ifdef __cplusplus
-}
-#endif
diff --git a/newlib/libc/include/sys/errno.h b/newlib/libc/include/sys/errno.h
deleted file mode 100644
index 6709a1ca2..000000000
--- a/newlib/libc/include/sys/errno.h
+++ /dev/null
@@ -1,150 +0,0 @@
-/* errno is not a global variable, because that would make using it
- non-reentrant. Instead, its address is returned by the function
- __errno. */
-
-#ifndef _SYS_ERRNO_H_
-#ifdef __cplusplus
-extern "C" {
-#endif
-#define _SYS_ERRNO_H_
-
-#include <sys/reent.h>
-
-#ifndef _REENT_ONLY
-#define errno (*__errno())
-extern int *__errno _PARAMS ((void));
-#endif
-
-extern __IMPORT _CONST char * _CONST _sys_errlist[];
-extern __IMPORT int _sys_nerr;
-
-#define __errno_r(ptr) ((ptr)->_errno)
-
-#define EPERM 1 /* Not super-user */
-#define ENOENT 2 /* No such file or directory */
-#define ESRCH 3 /* No such process */
-#define EINTR 4 /* Interrupted system call */
-#define EIO 5 /* I/O error */
-#define ENXIO 6 /* No such device or address */
-#define E2BIG 7 /* Arg list too long */
-#define ENOEXEC 8 /* Exec format error */
-#define EBADF 9 /* Bad file number */
-#define ECHILD 10 /* No children */
-#define EAGAIN 11 /* No more processes */
-#define ENOMEM 12 /* Not enough core */
-#define EACCES 13 /* Permission denied */
-#define EFAULT 14 /* Bad address */
-#define ENOTBLK 15 /* Block device required */
-#define EBUSY 16 /* Mount device busy */
-#define EEXIST 17 /* File exists */
-#define EXDEV 18 /* Cross-device link */
-#define ENODEV 19 /* No such device */
-#define ENOTDIR 20 /* Not a directory */
-#define EISDIR 21 /* Is a directory */
-#define EINVAL 22 /* Invalid argument */
-#define ENFILE 23 /* Too many open files in system */
-#define EMFILE 24 /* Too many open files */
-#define ENOTTY 25 /* Not a typewriter */
-#define ETXTBSY 26 /* Text file busy */
-#define EFBIG 27 /* File too large */
-#define ENOSPC 28 /* No space left on device */
-#define ESPIPE 29 /* Illegal seek */
-#define EROFS 30 /* Read only file system */
-#define EMLINK 31 /* Too many links */
-#define EPIPE 32 /* Broken pipe */
-#define EDOM 33 /* Math arg out of domain of func */
-#define ERANGE 34 /* Math result not representable */
-#define ENOMSG 35 /* No message of desired type */
-#define EIDRM 36 /* Identifier removed */
-#define ECHRNG 37 /* Channel number out of range */
-#define EL2NSYNC 38 /* Level 2 not synchronized */
-#define EL3HLT 39 /* Level 3 halted */
-#define EL3RST 40 /* Level 3 reset */
-#define ELNRNG 41 /* Link number out of range */
-#define EUNATCH 42 /* Protocol driver not attached */
-#define ENOCSI 43 /* No CSI structure available */
-#define EL2HLT 44 /* Level 2 halted */
-#define EDEADLK 45 /* Deadlock condition */
-#define ENOLCK 46 /* No record locks available */
-#define EBADE 50 /* Invalid exchange */
-#define EBADR 51 /* Invalid request descriptor */
-#define EXFULL 52 /* Exchange full */
-#define ENOANO 53 /* No anode */
-#define EBADRQC 54 /* Invalid request code */
-#define EBADSLT 55 /* Invalid slot */
-#define EDEADLOCK 56 /* File locking deadlock error */
-#define EBFONT 57 /* Bad font file fmt */
-#define ENOSTR 60 /* Device not a stream */
-#define ENODATA 61 /* No data (for no delay io) */
-#define ETIME 62 /* Timer expired */
-#define ENOSR 63 /* Out of streams resources */
-#define ENONET 64 /* Machine is not on the network */
-#define ENOPKG 65 /* Package not installed */
-#define EREMOTE 66 /* The object is remote */
-#define ENOLINK 67 /* The link has been severed */
-#define EADV 68 /* Advertise error */
-#define ESRMNT 69 /* Srmount error */
-#define ECOMM 70 /* Communication error on send */
-#define EPROTO 71 /* Protocol error */
-#define EMULTIHOP 74 /* Multihop attempted */
-#define ELBIN 75 /* Inode is remote (not really error) */
-#define EDOTDOT 76 /* Cross mount point (not really error) */
-#define EBADMSG 77 /* Trying to read unreadable message */
-#define ENOTUNIQ 80 /* Given log. name not unique */
-#define EBADFD 81 /* f.d. invalid for this operation */
-#define EREMCHG 82 /* Remote address changed */
-#define ELIBACC 83 /* Can't access a needed shared lib */
-#define ELIBBAD 84 /* Accessing a corrupted shared lib */
-#define ELIBSCN 85 /* .lib section in a.out corrupted */
-#define ELIBMAX 86 /* Attempting to link in too many libs */
-#define ELIBEXEC 87 /* Attempting to exec a shared library */
-#define ENOSYS 88 /* Function not implemented */
-#define ENMFILE 89 /* No more files */
-#define ENOTEMPTY 90 /* Directory not empty */
-#define ENAMETOOLONG 91 /* File or path name too long */
-#define ELOOP 92 /* Too many symbolic links */
-#define EOPNOTSUPP 95 /* Operation not supported on transport endpoint */
-#define EPFNOSUPPORT 96 /* Protocol family not supported */
-#define ECONNRESET 104 /* Connection reset by peer */
-#define ENOBUFS 105 /* No buffer space available */
-#define EAFNOSUPPORT 106
-#define EPROTOTYPE 107
-#define ENOTSOCK 108
-#define ENOPROTOOPT 109
-#define ESHUTDOWN 110
-#define ECONNREFUSED 111 /* Connection refused */
-#define EADDRINUSE 112 /* Address already in use */
-#define ECONNABORTED 113 /* Connection aborted */
-#define ENETUNREACH 114
-#define ENETDOWN 115
-#define ETIMEDOUT 116
-#define EHOSTDOWN 117
-#define EHOSTUNREACH 118
-#define EINPROGRESS 119
-#define EALREADY 120
-#define EDESTADDRREQ 121
-#define EMSGSIZE 122
-#define EPROTONOSUPPORT 123
-#define ESOCKTNOSUPPORT 124
-#define EADDRNOTAVAIL 125
-#define ENETRESET 126
-#define EISCONN 127
-#define ENOTCONN 128
-#define ETOOMANYREFS 129
-#define EPROCLIM 130
-#define EUSERS 131
-#define EDQUOT 132
-#define ESTALE 133
-#define ENOTSUP 134
-#define ENOMEDIUM 135 /* No medium (in tape drive) */
-#define ENOSHARE 136 /* No such host or network path */
-
-/* From cygwin32. */
-#define EWOULDBLOCK EAGAIN /* Operation would block */
-
-#define __ELASTERROR 2000 /* Users can add values starting here */
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* _SYS_ERRNO_H */
diff --git a/newlib/libc/include/sys/fcntl.h b/newlib/libc/include/sys/fcntl.h
deleted file mode 100644
index ed32fab9b..000000000
--- a/newlib/libc/include/sys/fcntl.h
+++ /dev/null
@@ -1,178 +0,0 @@
-
-#ifndef _FCNTL_
-#ifdef __cplusplus
-extern "C" {
-#endif
-#define _FCNTL_
-#include <_ansi.h>
-#define _FOPEN (-1) /* from sys/file.h, kernel use only */
-#define _FREAD 0x0001 /* read enabled */
-#define _FWRITE 0x0002 /* write enabled */
-#define _FNDELAY 0x0004 /* non blocking I/O (4.2 style) */
-#define _FAPPEND 0x0008 /* append (writes guaranteed at the end) */
-#define _FMARK 0x0010 /* internal; mark during gc() */
-#define _FDEFER 0x0020 /* internal; defer for next gc pass */
-#define _FASYNC 0x0040 /* signal pgrp when data ready */
-#define _FSHLOCK 0x0080 /* BSD flock() shared lock present */
-#define _FEXLOCK 0x0100 /* BSD flock() exclusive lock present */
-#define _FCREAT 0x0200 /* open with file create */
-#define _FTRUNC 0x0400 /* open with truncation */
-#define _FEXCL 0x0800 /* error on open if file exists */
-#define _FNBIO 0x1000 /* non blocking I/O (sys5 style) */
-#define _FSYNC 0x2000 /* do all writes synchronously */
-#define _FNONBLOCK 0x4000 /* non blocking I/O (POSIX style) */
-#define _FNOCTTY 0x8000 /* don't assign a ctty on this open */
-
-#define O_ACCMODE (O_RDONLY|O_WRONLY|O_RDWR)
-
-/*
- * Flag values for open(2) and fcntl(2)
- * The kernel adds 1 to the open modes to turn it into some
- * combination of FREAD and FWRITE.
- */
-#define O_RDONLY 0 /* +1 == FREAD */
-#define O_WRONLY 1 /* +1 == FWRITE */
-#define O_RDWR 2 /* +1 == FREAD|FWRITE */
-#define O_APPEND _FAPPEND
-#define O_CREAT _FCREAT
-#define O_TRUNC _FTRUNC
-#define O_EXCL _FEXCL
-/* O_SYNC _FSYNC not posix, defined below */
-/* O_NDELAY _FNDELAY set in include/fcntl.h */
-/* O_NDELAY _FNBIO set in 5include/fcntl.h */
-#define O_NONBLOCK _FNONBLOCK
-#define O_NOCTTY _FNOCTTY
-/* For machines which care - */
-#if defined (_WIN32) || defined (__CYGWIN__)
-#define _FBINARY 0x10000
-#define _FTEXT 0x20000
-#define _FNOINHERIT 0x40000
-
-#define O_BINARY _FBINARY
-#define O_TEXT _FTEXT
-#define O_NOINHERIT _FNOINHERIT
-
-/* The windows header files define versions with a leading underscore. */
-#define _O_RDONLY O_RDONLY
-#define _O_WRONLY O_WRONLY
-#define _O_RDWR O_RDWR
-#define _O_APPEND O_APPEND
-#define _O_CREAT O_CREAT
-#define _O_TRUNC O_TRUNC
-#define _O_EXCL O_EXCL
-#define _O_TEXT O_TEXT
-#define _O_BINARY O_BINARY
-#define _O_RAW O_BINARY
-#define _O_NOINHERIT O_NOINHERIT
-#endif
-
-#ifndef _POSIX_SOURCE
-
-#define O_SYNC _FSYNC
-
-/*
- * Flags that work for fcntl(fd, F_SETFL, FXXXX)
- */
-#define FAPPEND _FAPPEND
-#define FSYNC _FSYNC
-#define FASYNC _FASYNC
-#define FNBIO _FNBIO
-#define FNONBIO _FNONBLOCK /* XXX fix to be NONBLOCK everywhere */
-#define FNDELAY _FNDELAY
-
-/*
- * Flags that are disallowed for fcntl's (FCNTLCANT);
- * used for opens, internal state, or locking.
- */
-#define FREAD _FREAD
-#define FWRITE _FWRITE
-#define FMARK _FMARK
-#define FDEFER _FDEFER
-#define FSHLOCK _FSHLOCK
-#define FEXLOCK _FEXLOCK
-
-/*
- * The rest of the flags, used only for opens
- */
-#define FOPEN _FOPEN
-#define FCREAT _FCREAT
-#define FTRUNC _FTRUNC
-#define FEXCL _FEXCL
-#define FNOCTTY _FNOCTTY
-
-#endif /* !_POSIX_SOURCE */
-
-/* XXX close on exec request; must match UF_EXCLOSE in user.h */
-#define FD_CLOEXEC 1 /* posix */
-
-/* fcntl(2) requests */
-#define F_DUPFD 0 /* Duplicate fildes */
-#define F_GETFD 1 /* Get fildes flags (close on exec) */
-#define F_SETFD 2 /* Set fildes flags (close on exec) */
-#define F_GETFL 3 /* Get file flags */
-#define F_SETFL 4 /* Set file flags */
-#ifndef _POSIX_SOURCE
-#define F_GETOWN 5 /* Get owner - for ASYNC */
-#define F_SETOWN 6 /* Set owner - for ASYNC */
-#endif /* !_POSIX_SOURCE */
-#define F_GETLK 7 /* Get record-locking information */
-#define F_SETLK 8 /* Set or Clear a record-lock (Non-Blocking) */
-#define F_SETLKW 9 /* Set or Clear a record-lock (Blocking) */
-#ifndef _POSIX_SOURCE
-#define F_RGETLK 10 /* Test a remote lock to see if it is blocked */
-#define F_RSETLK 11 /* Set or unlock a remote lock */
-#define F_CNVT 12 /* Convert a fhandle to an open fd */
-#define F_RSETLKW 13 /* Set or Clear remote record-lock(Blocking) */
-#endif /* !_POSIX_SOURCE */
-
-/* fcntl(2) flags (l_type field of flock structure) */
-#define F_RDLCK 1 /* read lock */
-#define F_WRLCK 2 /* write lock */
-#define F_UNLCK 3 /* remove lock(s) */
-#ifndef _POSIX_SOURCE
-#define F_UNLKSYS 4 /* remove remote locks for a given system */
-#endif /* !_POSIX_SOURCE */
-
-/*#include <sys/stdtypes.h>*/
-
-/* file segment locking set data type - information passed to system by user */
-struct flock {
- short l_type; /* F_RDLCK, F_WRLCK, or F_UNLCK */
- short l_whence; /* flag to choose starting offset */
- long l_start; /* relative offset, in bytes */
- long l_len; /* length, in bytes; 0 means lock to EOF */
- short l_pid; /* returned with F_GETLK */
- short l_xxx; /* reserved for future use */
-};
-
-#ifndef _POSIX_SOURCE
-/* extended file segment locking set data type */
-struct eflock {
- short l_type; /* F_RDLCK, F_WRLCK, or F_UNLCK */
- short l_whence; /* flag to choose starting offset */
- long l_start; /* relative offset, in bytes */
- long l_len; /* length, in bytes; 0 means lock to EOF */
- short l_pid; /* returned with F_GETLK */
- short l_xxx; /* reserved for future use */
- long l_rpid; /* Remote process id wanting this lock */
- long l_rsys; /* Remote system id wanting this lock */
-};
-#endif /* !_POSIX_SOURCE */
-
-
-#include <sys/types.h>
-#include <sys/stat.h> /* sigh. for the mode bits for open/creat */
-
-extern int open _PARAMS ((const char *, int, ...));
-extern int creat _PARAMS ((const char *, mode_t));
-extern int fcntl _PARAMS ((int, int, ...));
-
-/* Provide _<systemcall> prototypes for functions provided by some versions
- of newlib. */
-extern int _open _PARAMS ((const char *, int, ...));
-extern int _fcntl _PARAMS ((int, int, ...));
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* !_FCNTL_ */
diff --git a/newlib/libc/include/sys/file.h b/newlib/libc/include/sys/file.h
deleted file mode 100644
index 58d4fac31..000000000
--- a/newlib/libc/include/sys/file.h
+++ /dev/null
@@ -1,2 +0,0 @@
-
-#include <sys/fcntl.h>
diff --git a/newlib/libc/include/sys/param.h b/newlib/libc/include/sys/param.h
deleted file mode 100644
index 3470ef5d0..000000000
--- a/newlib/libc/include/sys/param.h
+++ /dev/null
@@ -1,18 +0,0 @@
-/* This is a dummy <sys/param.h> file, not customized for any
- particular system. If there is a param.h in libc/sys/SYSDIR/sys,
- it will override this one. */
-
-#ifndef _SYS_PARAM_H
-# define _SYS_PARAM_H
-
-# define HZ (60)
-# define NOFILE (60)
-# define PATHSIZE (1024)
-
-#ifdef __i386__
-#define BIG_ENDIAN 4321
-#define LITTLE_ENDIAN 1234
-#define BYTE_ORDER LITTLE_ENDIAN
-#endif
-
-#endif
diff --git a/newlib/libc/include/sys/reent.h b/newlib/libc/include/sys/reent.h
deleted file mode 100644
index 760638676..000000000
--- a/newlib/libc/include/sys/reent.h
+++ /dev/null
@@ -1,240 +0,0 @@
-/* This header file provides the reentrancy. */
-
-/* WARNING: All identifiers here must begin with an underscore. This file is
- included by stdio.h and others and we therefore must only use identifiers
- in the namespace allotted to us. */
-
-#ifndef _SYS_REENT_H_
-#ifdef __cplusplus
-extern "C" {
-#endif
-#define _SYS_REENT_H_
-
-#include <_ansi.h>
-#include <time.h>
-
-#ifndef __Long
-#if __LONG_MAX__ == 2147483647L
-#define __Long long
-typedef unsigned __Long __ULong;
-#elif __INT_MAX__ == 2147483647
-#define __Long int
-typedef unsigned __Long __ULong;
-#endif
-#endif
-
-#ifndef __Long
-#define __Long __int32_t
-typedef __uint32_t __ULong;
-#endif
-
-struct _glue
-{
- struct _glue *_next;
- int _niobs;
- struct __sFILE *_iobs;
-};
-
-struct _Bigint
-{
- struct _Bigint *_next;
- int _k, _maxwds, _sign, _wds;
- __ULong _x[1];
-};
-
-/*
- * atexit() support
- */
-
-#define _ATEXIT_SIZE 32 /* must be at least 32 to guarantee ANSI conformance */
-
-struct _atexit {
- struct _atexit *_next; /* next in list */
- int _ind; /* next index in this table */
- void (*_fns[_ATEXIT_SIZE])(void); /* the table itself */
-};
-
-/*
- * Stdio buffers.
- *
- * This and __sFILE are defined here because we need them for struct _reent,
- * but we don't want stdio.h included when stdlib.h is.
- */
-
-struct __sbuf {
- unsigned char *_base;
- int _size;
-};
-
-/*
- * We need fpos_t for the following, but it doesn't have a leading "_",
- * so we use _fpos_t instead.
- */
-
-typedef long _fpos_t; /* XXX must match off_t in <sys/types.h> */
- /* (and must be `long' for now) */
-
-/*
- * Stdio state variables.
- *
- * The following always hold:
- *
- * if (_flags&(__SLBF|__SWR)) == (__SLBF|__SWR),
- * _lbfsize is -_bf._size, else _lbfsize is 0
- * if _flags&__SRD, _w is 0
- * if _flags&__SWR, _r is 0
- *
- * This ensures that the getc and putc macros (or inline functions) never
- * try to write or read from a file that is in `read' or `write' mode.
- * (Moreover, they can, and do, automatically switch from read mode to
- * write mode, and back, on "r+" and "w+" files.)
- *
- * _lbfsize is used only to make the inline line-buffered output stream
- * code as compact as possible.
- *
- * _ub, _up, and _ur are used when ungetc() pushes back more characters
- * than fit in the current _bf, or when ungetc() pushes back a character
- * that does not match the previous one in _bf. When this happens,
- * _ub._base becomes non-nil (i.e., a stream has ungetc() data iff
- * _ub._base!=NULL) and _up and _ur save the current values of _p and _r.
- */
-
-struct __sFILE {
- unsigned char *_p; /* current position in (some) buffer */
- int _r; /* read space left for getc() */
- int _w; /* write space left for putc() */
- short _flags; /* flags, below; this FILE is free if 0 */
- short _file; /* fileno, if Unix descriptor, else -1 */
- struct __sbuf _bf; /* the buffer (at least 1 byte, if !NULL) */
- int _lbfsize; /* 0 or -_bf._size, for inline putc */
-
- /* operations */
- _PTR _cookie; /* cookie passed to io functions */
-
- int _EXFUN((*_read),(_PTR _cookie, char *_buf, int _n));
- int _EXFUN((*_write),(_PTR _cookie, const char *_buf, int _n));
- _fpos_t _EXFUN((*_seek),(_PTR _cookie, _fpos_t _offset, int _whence));
- int _EXFUN((*_close),(_PTR _cookie));
-
- /* separate buffer for long sequences of ungetc() */
- struct __sbuf _ub; /* ungetc buffer */
- unsigned char *_up; /* saved _p when _p is doing ungetc data */
- int _ur; /* saved _r when _r is counting ungetc data */
-
- /* tricks to meet minimum requirements even when malloc() fails */
- unsigned char _ubuf[3]; /* guarantee an ungetc() buffer */
- unsigned char _nbuf[1]; /* guarantee a getc() buffer */
-
- /* separate buffer for fgetline() when line crosses buffer boundary */
- struct __sbuf _lb; /* buffer for fgetline() */
-
- /* Unix stdio files get aligned to block boundaries on fseek() */
- int _blksize; /* stat.st_blksize (may be != _bf._size) */
- int _offset; /* current lseek offset */
-
- struct _reent *_data;
-};
-
-/*
- * struct _reent
- *
- * This structure contains *all* globals needed by the library.
- * It's raison d'etre is to facilitate threads by making all library routines
- * reentrant. IE: All state information is contained here.
- */
-
-struct _reent
-{
- /* local copy of errno */
- int _errno;
-
- /* FILE is a big struct and may change over time. To try to achieve binary
- compatibility with future versions, put stdin,stdout,stderr here.
- These are pointers into member __sf defined below. */
- struct __sFILE *_stdin, *_stdout, *_stderr;
-
- int _inc; /* used by tmpnam */
- char _emergency[25];
-
- int _current_category; /* used by setlocale */
- _CONST char *_current_locale;
-
- int __sdidinit; /* 1 means stdio has been init'd */
-
- void _EXFUN((*__cleanup),(struct _reent *));
-
- /* used by mprec routines */
- struct _Bigint *_result;
- int _result_k;
- struct _Bigint *_p5s;
- struct _Bigint **_freelist;
-
- /* used by some fp conversion routines */
- int _cvtlen; /* should be size_t */
- char *_cvtbuf;
-
- union
- {
- struct
- {
- unsigned int _unused_rand;
- char * _strtok_last;
- char _asctime_buf[26];
- struct tm _localtime_buf;
- int _gamma_signgam;
- __extension__ unsigned long long _rand_next;
-
- } _reent;
- /* Two next two fields were once used by malloc. They are no longer
- used. They are used to preserve the space used before so as to
- allow addition of new reent fields and keep binary compatibility. */
- struct
- {
-#define _N_LISTS 30
- unsigned char * _nextf[_N_LISTS];
- unsigned int _nmalloc[_N_LISTS];
- } _unused;
- } _new;
-
- /* atexit stuff */
- struct _atexit *_atexit; /* points to head of LIFO stack */
- struct _atexit _atexit0; /* one guaranteed table, required by ANSI */
-
- /* signal info */
- void (**(_sig_func))(int);
-
- /* These are here last so that __sFILE can grow without changing the offsets
- of the above members (on the off chance that future binary compatibility
- would be broken otherwise). */
- struct _glue __sglue; /* root of glue chain */
- struct __sFILE __sf[3]; /* first three file descriptors */
-};
-
-#define _REENT_INIT(var) \
- { 0, &var.__sf[0], &var.__sf[1], &var.__sf[2], 0, "", 0, "C", \
- 0, NULL, NULL, 0, NULL, NULL, 0, NULL, { {0, NULL, "", \
- { 0,0,0,0,0,0,0,0}, 0, 1} } }
-
-/*
- * All references to struct _reent are via this pointer.
- * Internally, newlib routines that need to reference it should use _REENT.
- */
-
-#ifndef __ATTRIBUTE_IMPURE_PTR__
-#define __ATTRIBUTE_IMPURE_PTR__
-#endif
-
-extern struct _reent *_impure_ptr __ATTRIBUTE_IMPURE_PTR__;
-
-void _reclaim_reent _PARAMS ((struct _reent *));
-
-/* #define _REENT_ONLY define this to get only reentrant routines */
-
-#ifndef _REENT_ONLY
-#define _REENT _impure_ptr
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* _SYS_REENT_H_ */
diff --git a/newlib/libc/include/sys/resource.h b/newlib/libc/include/sys/resource.h
deleted file mode 100644
index eb827552c..000000000
--- a/newlib/libc/include/sys/resource.h
+++ /dev/null
@@ -1,15 +0,0 @@
-#ifndef _SYS_RESOURCE_H_
-#define _SYS_RESOURCE_H_
-
-#include <sys/time.h>
-
-#define RUSAGE_SELF 0 /* calling process */
-#define RUSAGE_CHILDREN -1 /* terminated child processes */
-
-struct rusage {
- struct timeval ru_utime; /* user time used */
- struct timeval ru_stime; /* system time used */
-};
-
-#endif
-
diff --git a/newlib/libc/include/sys/signal.h b/newlib/libc/include/sys/signal.h
deleted file mode 100644
index 4f4119937..000000000
--- a/newlib/libc/include/sys/signal.h
+++ /dev/null
@@ -1,182 +0,0 @@
-/* sys/signal.h */
-
-#ifndef _SYS_SIGNAL_H
-#define _SYS_SIGNAL_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include "_ansi.h"
-
-#ifndef __STRICT_ANSI__
-typedef unsigned long sigset_t;
-struct sigaction
-{
- void (*sa_handler)(int);
- sigset_t sa_mask;
- int sa_flags;
-};
-#define SA_NOCLDSTOP 1 /* only value supported now for sa_flags */
-#define SIG_SETMASK 0 /* set mask with sigprocmask() */
-#define SIG_BLOCK 1 /* set of signals to block */
-#define SIG_UNBLOCK 2 /* set of signals to, well, unblock */
-
-/* These depend upon the type of sigset_t, which right now
- is always a long.. They're in the POSIX namespace, but
- are not ANSI. */
-#define sigaddset(what,sig) (*(what) |= (1<<(sig)))
-#define sigemptyset(what) (*(what) = 0)
-
-int sigprocmask (int __how, const sigset_t *__a, sigset_t *__b);
-
-/* protos for functions found in winsup sources */
-#if defined(__CYGWIN__)
-#undef sigaddset
-#undef sigemptyset
-/* The first argument to kill should be pid_t. Right now
- <sys/types.h> always defines pid_t to be int. If that ever
- changes, then we will need to do something else, perhaps along the
- lines of <machine/types.h>. */
-int _EXFUN(kill, (int, int));
-int _EXFUN(sigaction, (int, const struct sigaction *, struct sigaction *));
-int _EXFUN(sigaddset, (sigset_t *, const int));
-int _EXFUN(sigdelset, (sigset_t *, const int));
-int _EXFUN(sigismember, (const sigset_t *, int));
-int _EXFUN(sigfillset, (sigset_t *));
-int _EXFUN(sigemptyset, (sigset_t *));
-int _EXFUN(sigpending, (sigset_t *));
-int _EXFUN(sigsuspend, (const sigset_t *));
-int _EXFUN(sigpause, (int));
-#endif
-
-#endif /* __STRICT_ANSI__ */
-
-#if defined(___AM29K__)
-/* These all need to be defined for ANSI C, but I don't think they are
- meaningful. */
-#define SIGABRT 1
-#define SIGFPE 1
-#define SIGILL 1
-#define SIGINT 1
-#define SIGSEGV 1
-#define SIGTERM 1
-/* These need to be defined for POSIX, and some others do too. */
-#define SIGHUP 1
-#define SIGQUIT 1
-#define NSIG 2
-#elif defined(__GO32__)
-#define SIGINT 1
-#define SIGKILL 2
-#define SIGPIPE 3
-#define SIGFPE 4
-#define SIGHUP 5
-#define SIGTERM 6
-#define SIGSEGV 7
-#define SIGTSTP 8
-#define SIGQUIT 9
-#define SIGTRAP 10
-#define SIGILL 11
-#define SIGEMT 12
-#define SIGALRM 13
-#define SIGBUS 14
-#define SIGLOST 15
-#define SIGSTOP 16
-#define SIGABRT 17
-#define SIGUSR1 18
-#define SIGUSR2 19
-#define NSIG 20
-#elif defined(__CYGWIN__) /* BSD signals symantics */
-#define SIGHUP 1 /* hangup */
-#define SIGINT 2 /* interrupt */
-#define SIGQUIT 3 /* quit */
-#define SIGILL 4 /* illegal instruction (not reset when caught) */
-#define SIGTRAP 5 /* trace trap (not reset when caught) */
-#define SIGABRT 6 /* used by abort */
-#define SIGEMT 7 /* EMT instruction */
-#define SIGFPE 8 /* floating point exception */
-#define SIGKILL 9 /* kill (cannot be caught or ignored) */
-#define SIGBUS 10 /* bus error */
-#define SIGSEGV 11 /* segmentation violation */
-#define SIGSYS 12 /* bad argument to system call */
-#define SIGPIPE 13 /* write on a pipe with no one to read it */
-#define SIGALRM 14 /* alarm clock */
-#define SIGTERM 15 /* software termination signal from kill */
-#define SIGURG 16 /* urgent condition on IO channel */
-#define SIGSTOP 17 /* sendable stop signal not from tty */
-#define SIGTSTP 18 /* stop signal from tty */
-#define SIGCONT 19 /* continue a stopped process */
-#define SIGCHLD 20 /* to parent on child stop or exit */
-#define SIGCLD 20 /* System V name for SIGCHLD */
-#define SIGTTIN 21 /* to readers pgrp upon background tty read */
-#define SIGTTOU 22 /* like TTIN for output if (tp->t_local&LTOSTOP) */
-#define SIGIO 23 /* input/output possible signal */
-#define SIGPOLL SIGIO /* System V name for SIGIO */
-#define SIGXCPU 24 /* exceeded CPU time limit */
-#define SIGXFSZ 25 /* exceeded file size limit */
-#define SIGVTALRM 26 /* virtual time alarm */
-#define SIGPROF 27 /* profiling time alarm */
-#define SIGWINCH 28 /* window changed */
-#define SIGLOST 29 /* resource lost (eg, record-lock lost) */
-#define SIGUSR1 30 /* user defined signal 1 */
-#define SIGUSR2 31 /* user defined signal 2 */
-#define NSIG 32 /* signal 0 implied */
-#else
-#define SIGHUP 1 /* hangup */
-#define SIGINT 2 /* interrupt */
-#define SIGQUIT 3 /* quit */
-#define SIGILL 4 /* illegal instruction (not reset when caught) */
-#define SIGTRAP 5 /* trace trap (not reset when caught) */
-#define SIGIOT 6 /* IOT instruction */
-#define SIGABRT 6 /* used by abort, replace SIGIOT in the future */
-#define SIGEMT 7 /* EMT instruction */
-#define SIGFPE 8 /* floating point exception */
-#define SIGKILL 9 /* kill (cannot be caught or ignored) */
-#define SIGBUS 10 /* bus error */
-#define SIGSEGV 11 /* segmentation violation */
-#define SIGSYS 12 /* bad argument to system call */
-#define SIGPIPE 13 /* write on a pipe with no one to read it */
-#define SIGALRM 14 /* alarm clock */
-#define SIGTERM 15 /* software termination signal from kill */
-
-#if defined(__svr4__)
-/* svr4 specifics. different signals above 15, and sigaction. */
-#define SIGUSR1 16
-#define SIGUSR2 17
-#define SIGCLD 18
-#define SIGPWR 19
-#define SIGWINCH 20
-#define SIGPOLL 22 /* 20 for x.out binaries!!!! */
-#define SIGSTOP 23 /* sendable stop signal not from tty */
-#define SIGTSTP 24 /* stop signal from tty */
-#define SIGCONT 25 /* continue a stopped process */
-#define SIGTTIN 26 /* to readers pgrp upon background tty read */
-#define SIGTTOU 27 /* like TTIN for output if (tp->t_local&LTOSTOP) */
-#define NSIG 28
-#else
-#define SIGURG 16 /* urgent condition on IO channel */
-#define SIGSTOP 17 /* sendable stop signal not from tty */
-#define SIGTSTP 18 /* stop signal from tty */
-#define SIGCONT 19 /* continue a stopped process */
-#define SIGCHLD 20 /* to parent on child stop or exit */
-#define SIGCLD 20 /* System V name for SIGCHLD */
-#define SIGTTIN 21 /* to readers pgrp upon background tty read */
-#define SIGTTOU 22 /* like TTIN for output if (tp->t_local&LTOSTOP) */
-#define SIGIO 23 /* input/output possible signal */
-#define SIGPOLL SIGIO /* System V name for SIGIO */
-#define SIGXCPU 24 /* exceeded CPU time limit */
-#define SIGXFSZ 25 /* exceeded file size limit */
-#define SIGVTALRM 26 /* virtual time alarm */
-#define SIGPROF 27 /* profiling time alarm */
-#define SIGWINCH 28 /* window changed */
-#define SIGLOST 29 /* resource lost (eg, record-lock lost) */
-#define SIGUSR1 30 /* user defined signal 1 */
-#define SIGUSR2 31 /* user defined signal 2 */
-#define NSIG 32 /* signal 0 implied */
-#endif
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* _SYS_SIGNAL_H */
diff --git a/newlib/libc/include/sys/stat-dj.h b/newlib/libc/include/sys/stat-dj.h
deleted file mode 100644
index b533a167a..000000000
--- a/newlib/libc/include/sys/stat-dj.h
+++ /dev/null
@@ -1,59 +0,0 @@
-/* This is file STAT.H */
-/*
-** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-**
-** This file is distributed under the terms listed in the document
-** "copying.dj", available from DJ Delorie at the address above.
-** A copy of "copying.dj" should accompany this file; if not, a copy
-** should be available from where this file was obtained. This file
-** may not be distributed without a verbatim copy of "copying.dj".
-**
-** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-*/
-
-#ifndef _STAT_H_
-#define _STAT_H_
-
-struct stat {
- short st_dev;
- short st_ino;
- unsigned short st_mode;
- short st_nlink;
- short st_uid;
- short st_gid;
- short st_rdev;
- short st_align_for_word32;
- long st_size;
- long st_atime;
- long st_mtime;
- long st_ctime;
- long st_blksize;
-};
-
-#define S_IFMT 0xF000 /* file type mask */
-#define S_IFDIR 0x4000 /* directory */
-#define S_IFIFO 0x1000 /* FIFO special */
-#define S_IFCHR 0x2000 /* character special */
-#define S_IFBLK 0x3000 /* block special */
-#define S_IFREG 0x8000 /* or just 0x0000, regular */
-#define S_IREAD 0x0100 /* owner may read */
-#define S_IWRITE 0x0080 /* owner may write */
-#define S_IEXEC 0x0040 /* owner may execute <directory search> */
-
-#define S_ISBLK(m) (((m) & S_IFMT) == S_IFBLK)
-#define S_ISCHR(m) (((m) & S_IFMT) == S_IFCHR)
-#define S_ISDIR(m) (((m) & S_IFMT) == S_IFDIR)
-#define S_ISFIFO(m) (((m) & S_IFMT) == S_IFIFO)
-#define S_ISREG(m) (((m) & S_IFMT) == S_IFREG)
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-int stat(const char *, struct stat *);
-int fstat(int, struct stat *);
-#ifdef __cplusplus
-}
-#endif
-
-#endif
diff --git a/newlib/libc/include/sys/stat.h b/newlib/libc/include/sys/stat.h
deleted file mode 100644
index c5102aaf7..000000000
--- a/newlib/libc/include/sys/stat.h
+++ /dev/null
@@ -1,150 +0,0 @@
-#ifndef _SYS_STAT_H
-#define _SYS_STAT_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include <_ansi.h>
-#include <time.h>
-#include <sys/types.h>
-
-#ifdef __i386__
-#ifdef __MSDOS__
-#include "stat-dj.h"
-#endif
-#endif
-
-/* dj's stat defines _STAT_H_ */
-#ifndef _STAT_H_
-
-/* It is intended that the layout of this structure not change when the
- sizes of any of the basic types change (short, int, long) [via a compile
- time option]. */
-
-struct stat
-{
- dev_t st_dev;
- ino_t st_ino;
- mode_t st_mode;
- nlink_t st_nlink;
- uid_t st_uid;
- gid_t st_gid;
- dev_t st_rdev;
- off_t st_size;
- /* SysV/sco doesn't have the rest... But Solaris, eabi does. */
-#if defined(__svr4__) && !defined(__PPC__) && !defined(__sun__)
- time_t st_atime;
- time_t st_mtime;
- time_t st_ctime;
-#else
- time_t st_atime;
- long st_spare1;
- time_t st_mtime;
- long st_spare2;
- time_t st_ctime;
- long st_spare3;
- long st_blksize;
- long st_blocks;
- long st_spare4[2];
-#endif
-};
-
-#define _IFMT 0170000 /* type of file */
-#define _IFDIR 0040000 /* directory */
-#define _IFCHR 0020000 /* character special */
-#define _IFBLK 0060000 /* block special */
-#define _IFREG 0100000 /* regular */
-#define _IFLNK 0120000 /* symbolic link */
-#define _IFSOCK 0140000 /* socket */
-#define _IFIFO 0010000 /* fifo */
-
-#define S_BLKSIZE 1024 /* size of a block */
-
-#define S_ISUID 0004000 /* set user id on execution */
-#define S_ISGID 0002000 /* set group id on execution */
-#ifndef _POSIX_SOURCE
-#define S_ISVTX 0001000 /* save swapped text even after use */
-#define S_IREAD 0000400 /* read permission, owner */
-#define S_IWRITE 0000200 /* write permission, owner */
-#define S_IEXEC 0000100 /* execute/search permission, owner */
-
-#define S_ENFMT 0002000 /* enforcement-mode locking */
-
-#define S_IFMT _IFMT
-#define S_IFDIR _IFDIR
-#define S_IFCHR _IFCHR
-#define S_IFBLK _IFBLK
-#define S_IFREG _IFREG
-#define S_IFLNK _IFLNK
-#define S_IFSOCK _IFSOCK
-#define S_IFIFO _IFIFO
-#endif /* !_POSIX_SOURCE */
-
-#ifdef _WIN32
-/* The Windows header files define _S_ forms of these, so we do too
- for easier portability. */
-#define _S_IFMT _IFMT
-#define _S_IFDIR _IFDIR
-#define _S_IFCHR _IFCHR
-#define _S_IFIFO _IFIFO
-#define _S_IFREG _IFREG
-#define _S_IREAD 0000400
-#define _S_IWRITE 0000200
-#define _S_IEXEC 0000100
-#endif
-
-#define S_IRWXU 0000700 /* rwx, owner */
-#define S_IRUSR 0000400 /* read permission, owner */
-#define S_IWUSR 0000200 /* write permission, owner */
-#define S_IXUSR 0000100 /* execute/search permission, owner */
-#define S_IRWXG 0000070 /* rwx, group */
-#define S_IRGRP 0000040 /* read permission, group */
-#define S_IWGRP 0000020 /* write permission, grougroup */
-#define S_IXGRP 0000010 /* execute/search permission, group */
-#define S_IRWXO 0000007 /* rwx, other */
-#define S_IROTH 0000004 /* read permission, other */
-#define S_IWOTH 0000002 /* write permission, other */
-#define S_IXOTH 0000001 /* execute/search permission, other */
-
-#define S_ISBLK(m) (((m)&_IFMT) == _IFBLK)
-#define S_ISCHR(m) (((m)&_IFMT) == _IFCHR)
-#define S_ISDIR(m) (((m)&_IFMT) == _IFDIR)
-#define S_ISFIFO(m) (((m)&_IFMT) == _IFIFO)
-#define S_ISREG(m) (((m)&_IFMT) == _IFREG)
-#define S_ISLNK(m) (((m)&_IFMT) == _IFLNK)
-#define S_ISSOCK(m) (((m)&_IFMT) == _IFSOCK)
-
-
-int _EXFUN(chmod,( const char *__path, mode_t __mode ));
-int _EXFUN(fchmod,(int __fd, mode_t __mode));
-int _EXFUN(fstat,( int __fd, struct stat *__sbuf ));
-int _EXFUN(mkdir,( const char *_path, mode_t __mode ));
-int _EXFUN(mkfifo,( const char *__path, mode_t __mode ));
-int _EXFUN(stat,( const char *__path, struct stat *__sbuf ));
-mode_t _EXFUN(umask,( mode_t __mask ));
-
-#if defined(__rtems__)
-int _EXFUN(mknod,( const char *_path, mode_t _mode, dev_t dev ));
-int _EXFUN(lstat,( const char *__path, struct stat *__buf ));
-#endif
-
-/* Provide prototypes for most of the _<systemcall> names that are
- provided in newlib for some compilers. */
-int _EXFUN(_fstat,( int __fd, struct stat *__sbuf ));
-int _EXFUN(_stat,( const char *__path, struct stat *__sbuf ));
-
-#ifdef __CYGWIN__
-int _EXFUN(lstat,( const char *__path, struct stat *__buf ));
-#endif
-
-#if defined(__rtems__)
-int _EXFUN(mknod,( const char *_path, mode_t _mode, dev_t dev ));
-int _EXFUN(lstat,( const char *_path, struct stat *_sbuf ));
-#endif
-
-#endif /* !_STAT_H_ */
-#ifdef __cplusplus
-}
-#endif
-#endif /* _SYS_STAT_H */
diff --git a/newlib/libc/include/sys/time.h b/newlib/libc/include/sys/time.h
deleted file mode 100644
index ff0963676..000000000
--- a/newlib/libc/include/sys/time.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/* time.h -- An implementation of the standard Unix <sys/time.h> file.
- Written by Geoffrey Noer <noer@cygnus.com>
- Public domain; no rights reserved. */
-
-#ifndef _SYS_TIME_H_
-#define _SYS_TIME_H_
-
-#include <_ansi.h>
-#include <sys/types.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#ifndef _WINSOCK_H
-struct timeval {
- long tv_sec;
- long tv_usec;
-};
-
-struct timezone {
- int tz_minuteswest;
- int tz_dsttime;
-};
-
-#ifdef __CYGWIN__
-#include <sys/select.h>
-#endif /* __CYGWIN__ */
-
-#endif /* _WINSOCK_H */
-
-#define ITIMER_REAL 0
-#define ITIMER_VIRTUAL 1
-#define ITIMER_PROF 2
-
-struct itimerval {
- struct timeval it_interval;
- struct timeval it_value;
-};
-
-int _EXFUN(gettimeofday, (struct timeval *__p, struct timezone *__z));
-int _EXFUN(settimeofday, (const struct timeval *, const struct timezone *));
-int _EXFUN(utimes, (const char *__path, struct timeval *__tvp));
-int _EXFUN(getitimer, (int __which, struct itimerval *__value));
-int _EXFUN(setitimer, (int __which, const struct itimerval *__value,
- struct itimerval *__ovalue));
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* _SYS_TIME_H_ */
diff --git a/newlib/libc/include/sys/timeb.h b/newlib/libc/include/sys/timeb.h
deleted file mode 100644
index 0a2c3de8b..000000000
--- a/newlib/libc/include/sys/timeb.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/* timeb.h -- An implementation of the standard Unix <sys/timeb.h> file.
- Written by Ian Lance Taylor <ian@cygnus.com>
- Public domain; no rights reserved.
-
- <sys/timeb.h> declares the structure used by the ftime function, as
- well as the ftime function itself. Newlib does not provide an
- implementation of ftime. */
-
-#ifndef _SYS_TIMEB_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#define _SYS_TIMEB_H
-
-#include <_ansi.h>
-#include <machine/types.h>
-
-#ifndef __time_t_defined
-typedef _TIME_T_ time_t;
-#define __time_t_defined
-#endif
-
-struct timeb
-{
- time_t time;
- unsigned short millitm;
- short timezone;
- short dstflag;
-};
-
-extern int ftime _PARAMS ((struct timeb *));
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* ! defined (_SYS_TIMEB_H) */
diff --git a/newlib/libc/include/sys/times.h b/newlib/libc/include/sys/times.h
deleted file mode 100644
index c973ae1b0..000000000
--- a/newlib/libc/include/sys/times.h
+++ /dev/null
@@ -1,27 +0,0 @@
-#ifndef _SYS_TIMES_H
-#ifdef __cplusplus
-extern "C" {
-#endif
-#define _SYS_TIMES_H
-
-#include <_ansi.h>
-#include <machine/types.h>
-
-#ifndef __clock_t_defined
-typedef _CLOCK_T_ clock_t;
-#define __clock_t_defined
-#endif
-
-struct tms {
- clock_t tms_utime; /* user time */
- clock_t tms_stime; /* system time */
- clock_t tms_cutime; /* user time, children */
- clock_t tms_cstime; /* system time, children */
-};
-
-clock_t _EXFUN(times,(struct tms *));
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* !_SYS_TIMES_H */
diff --git a/newlib/libc/include/sys/types.h b/newlib/libc/include/sys/types.h
deleted file mode 100644
index 7d2e52461..000000000
--- a/newlib/libc/include/sys/types.h
+++ /dev/null
@@ -1,174 +0,0 @@
-/* unified sys/types.h:
- start with sef's sysvi386 version.
- merge go32 version -- a few ifdefs.
- h8300hms, h8300xray, and sysvnecv70 disagree on the following types:
-
- typedef int gid_t;
- typedef int uid_t;
- typedef int dev_t;
- typedef int ino_t;
- typedef int mode_t;
- typedef int caddr_t;
-
- however, these aren't "reasonable" values, the sysvi386 ones make far
- more sense, and should work sufficiently well (in particular, h8300
- doesn't have a stat, and the necv70 doesn't matter.) -- eichin
- */
-
-#ifndef _SYS_TYPES_H
-#define _SYS_TYPES_H
-
-#if defined (_WIN32) || defined (__CYGWIN__)
-#define __MS_types__
-#endif
-
-#ifdef __i386__
-#if defined (GO32) || defined (__MSDOS__)
-#define __MS_types__
-#endif
-#endif
-
-# include <stddef.h>
-# include <machine/types.h>
-
-/* To ensure the stat struct's layout doesn't change when sizeof(int), etc.
- changes, we assume sizeof short and long never change and have all types
- used to define struct stat use them and not int where possible.
- Where not possible, _ST_INTxx are used. It would be preferable to not have
- such assumptions, but until the extra fluff is necessary, it's avoided.
- No 64 bit targets use stat yet. What to do about them is postponed
- until necessary. */
-#ifdef __GNUC__
-#define _ST_INT32 __attribute__ ((__mode__ (__SI__)))
-#else
-#define _ST_INT32
-#endif
-
-# ifndef _POSIX_SOURCE
-
-# define physadr physadr_t
-# define quad quad_t
-
-#ifndef _WINSOCK_H
-typedef unsigned char u_char;
-typedef unsigned short u_short;
-typedef unsigned int u_int;
-typedef unsigned long u_long;
-#endif
-
-typedef unsigned short ushort; /* System V compatibility */
-typedef unsigned int uint; /* System V compatibility */
-# endif /*!_POSIX_SOURCE */
-
-#ifndef __time_t_defined
-typedef _TIME_T_ time_t;
-#define __time_t_defined
-#endif
-
-typedef long daddr_t;
-typedef char * caddr_t;
-
-#ifdef __MS_types__
-typedef unsigned long ino_t;
-#else
-#ifdef __sparc__
-typedef unsigned long ino_t;
-#else
-typedef unsigned short ino_t;
-#endif
-#endif
-
-#ifdef __MS_types__
-typedef unsigned long vm_offset_t;
-typedef unsigned long vm_size_t;
-
-#define __BIT_TYPES_DEFINED__
-
-typedef char int8_t;
-typedef unsigned char u_int8_t;
-typedef short int16_t;
-typedef unsigned short u_int16_t;
-typedef int int32_t;
-typedef unsigned int u_int32_t;
-typedef long long int64_t;
-typedef unsigned long long u_int64_t;
-typedef int32_t register_t;
-#endif /* __MS_types__ */
-
-/*
- * All these should be machine specific - right now they are all broken.
- * However, for all of Cygnus' embedded targets, we want them to all be
- * the same. Otherwise things like sizeof (struct stat) might depend on
- * how the file was compiled (e.g. -mint16 vs -mint32, etc.).
- */
-
-typedef short dev_t;
-
-typedef long off_t;
-
-typedef unsigned short uid_t;
-typedef unsigned short gid_t;
-typedef int pid_t;
-typedef long key_t;
-typedef long ssize_t;
-
-#ifdef __MS_types__
-typedef char * addr_t;
-typedef int mode_t;
-#else
-#if defined (__sparc__) && !defined (__sparc_v9__)
-#ifdef __svr4__
-typedef unsigned long mode_t;
-#else
-typedef unsigned short mode_t;
-#endif
-#else
-typedef unsigned int mode_t _ST_INT32;
-#endif
-#endif /* ! __MS_types__ */
-
-typedef unsigned short nlink_t;
-
-/* We don't define fd_set and friends if we are compiling POSIX
- source, or if we have included the Windows Sockets.h header (which
- defines Windows versions of them). Note that a program which
- includes the Windows sockets.h header must know what it is doing;
- it must not call the cygwin32 select function. */
-# if ! defined (_POSIX_SOURCE) && ! defined (_WINSOCK_H)
-
-# define NBBY 8 /* number of bits in a byte */
-/*
- * Select uses bit masks of file descriptors in longs.
- * These macros manipulate such bit fields (the filesystem macros use chars).
- * FD_SETSIZE may be defined by the user, but the default here
- * should be >= NOFILE (param.h).
- */
-# ifndef FD_SETSIZE
-# define FD_SETSIZE 64
-# endif
-
-typedef long fd_mask;
-# define NFDBITS (sizeof (fd_mask) * NBBY) /* bits per mask */
-# ifndef howmany
-# define howmany(x,y) (((x)+((y)-1))/(y))
-# endif
-
-/* We use a macro for fd_set so that including Sockets.h afterwards
- can work. */
-typedef struct _types_fd_set {
- fd_mask fds_bits[howmany(FD_SETSIZE, NFDBITS)];
-} _types_fd_set;
-
-#define fd_set _types_fd_set
-
-# define FD_SET(n, p) ((p)->fds_bits[(n)/NFDBITS] |= (1L << ((n) % NFDBITS)))
-# define FD_CLR(n, p) ((p)->fds_bits[(n)/NFDBITS] &= ~(1L << ((n) % NFDBITS)))
-# define FD_ISSET(n, p) ((p)->fds_bits[(n)/NFDBITS] & (1L << ((n) % NFDBITS)))
-# define FD_ZERO(p) bzero((caddr_t)(p), sizeof (*(p)))
-
-# endif /* ! defined (_POSIX_SOURCE) && ! defined (_WINSOCK_H) */
-
-#undef __MS_types__
-#undef _ST_INT32
-
-#endif /* _SYS_TYPES_H */
diff --git a/newlib/libc/include/sys/unistd.h b/newlib/libc/include/sys/unistd.h
deleted file mode 100644
index c2294b2d1..000000000
--- a/newlib/libc/include/sys/unistd.h
+++ /dev/null
@@ -1,187 +0,0 @@
-#ifndef _SYS_UNISTD_H
-#define _SYS_UNISTD_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include <_ansi.h>
-#include <sys/types.h>
-#define __need_size_t
-#include <stddef.h>
-
-extern char **environ;
-
-void _EXFUN(_exit, (int __status ) _ATTRIBUTE ((noreturn)));
-
-int _EXFUN(access,(const char *__path, int __amode ));
-unsigned _EXFUN(alarm, (unsigned __secs ));
-int _EXFUN(chdir, (const char *__path ));
-int _EXFUN(chmod, (const char *__path, mode_t __mode ));
-int _EXFUN(chown, (const char *__path, uid_t __owner, gid_t __group ));
-int _EXFUN(close, (int __fildes ));
-char _EXFUN(*ctermid, (char *__s ));
-char _EXFUN(*cuserid, (char *__s ));
-int _EXFUN(dup, (int __fildes ));
-int _EXFUN(dup2, (int __fildes, int __fildes2 ));
-int _EXFUN(execl, (const char *__path, const char *, ... ));
-int _EXFUN(execle, (const char *__path, const char *, ... ));
-int _EXFUN(execlp, (const char *__file, const char *, ... ));
-int _EXFUN(execv, (const char *__path, char * const __argv[] ));
-int _EXFUN(execve, (const char *__path, char * const __argv[], char * const __envp[] ));
-int _EXFUN(execvp, (const char *__file, char * const __argv[] ));
-int _EXFUN(fchmod, (int __fildes, mode_t __mode ));
-int _EXFUN(fchown, (int __fildes, uid_t __owner, gid_t __group ));
-pid_t _EXFUN(fork, (void ));
-long _EXFUN(fpathconf, (int __fd, int __name ));
-int _EXFUN(fsync, (int __fd));
-char _EXFUN(*getcwd, (char *__buf, size_t __size ));
-gid_t _EXFUN(getegid, (void ));
-uid_t _EXFUN(geteuid, (void ));
-gid_t _EXFUN(getgid, (void ));
-int _EXFUN(getgroups, (int __gidsetsize, gid_t __grouplist[] ));
-char _EXFUN(*getlogin, (void ));
-char _EXFUN(*getpass, (__const char *__prompt));
-size_t _EXFUN(getpagesize, (void));
-pid_t _EXFUN(getpgrp, (void ));
-pid_t _EXFUN(getpid, (void ));
-pid_t _EXFUN(getppid, (void ));
-uid_t _EXFUN(getuid, (void ));
-int _EXFUN(isatty, (int __fildes ));
-int _EXFUN(lchown, (const char *__path, uid_t __owner, gid_t __group ));
-int _EXFUN(link, (const char *__path1, const char *__path2 ));
-int _EXFUN(nice, (int __nice_value ));
-off_t _EXFUN(lseek, (int __fildes, off_t __offset, int __whence ));
-long _EXFUN(pathconf, (const char *__path, int __name ));
-int _EXFUN(pause, (void ));
-int _EXFUN(pipe, (int __fildes[2] ));
-int _EXFUN(read, (int __fildes, void *__buf, size_t __nbyte ));
-int _EXFUN(rmdir, (const char *__path ));
-void * _EXFUN(sbrk, (size_t __incr));
-#if defined(__CYGWIN__)
-int _EXFUN(setegid, (gid_t __gid ));
-int _EXFUN(seteuid, (uid_t __uid ));
-#endif
-int _EXFUN(setgid, (gid_t __gid ));
-int _EXFUN(setpgid, (pid_t __pid, pid_t __pgid ));
-pid_t _EXFUN(setsid, (void ));
-int _EXFUN(setuid, (uid_t __uid ));
-unsigned _EXFUN(sleep, (unsigned int __seconds ));
-void _EXFUN(swab, (const void *, void *, ssize_t));
-long _EXFUN(sysconf, (int __name ));
-pid_t _EXFUN(tcgetpgrp, (int __fildes ));
-int _EXFUN(tcsetpgrp, (int __fildes, pid_t __pgrp_id ));
-char _EXFUN(*ttyname, (int __fildes ));
-int _EXFUN(unlink, (const char *__path ));
-int _EXFUN(write, (int __fildes, const void *__buf, size_t __nbyte ));
-
-#ifndef _POSIX_SOURCE
-pid_t _EXFUN(vfork, (void ));
-#endif /* _POSIX_SOURCE */
-
-/* Provide prototypes for most of the _<systemcall> names that are
- provided in newlib for some compilers. */
-int _EXFUN(_close, (int __fildes ));
-pid_t _EXFUN(_fork, (void ));
-pid_t _EXFUN(_getpid, (void ));
-int _EXFUN(_link, (const char *__path1, const char *__path2 ));
-off_t _EXFUN(_lseek, (int __fildes, off_t __offset, int __whence ));
-int _EXFUN(_read, (int __fildes, void *__buf, size_t __nbyte ));
-void * _EXFUN(_sbrk, (size_t __incr));
-int _EXFUN(_unlink, (const char *__path ));
-int _EXFUN(_write, (int __fildes, const void *__buf, size_t __nbyte ));
-int _EXFUN(_execve, (const char *__path, char * const __argv[], char * const __envp[] ));
-
-#if defined(__CYGWIN__) || defined(__rtems__)
-unsigned _EXFUN(usleep, (unsigned int __useconds));
-int _EXFUN(ftruncate, (int __fd, off_t __length));
-int _EXFUN(truncate, (const char *, off_t __length));
-int _EXFUN(gethostname, (char *__name, size_t __len));
-char * _EXFUN(mktemp, (char *));
-int _EXFUN(sync, (void));
-int _EXFUN(readlink, (const char *__path, char *__buf, int __buflen));
-int _EXFUN(symlink, (const char *__name1, const char *__name2));
-#endif
-
-# define F_OK 0
-# define R_OK 4
-# define W_OK 2
-# define X_OK 1
-
-# define SEEK_SET 0
-# define SEEK_CUR 1
-# define SEEK_END 2
-
-/*
- * RTEMS adheres to a later version of POSIX -- 1003.1b.
- *
- * XXX this version string should change.
- */
-
-#ifdef __rtems__
-#ifndef _POSIX_JOB_CONTROL
-# define _POSIX_JOB_CONTROL 1
-#endif
-#ifndef _POSIX_SAVED_IDS
-# define _POSIX_SAVED_IDS 1
-#endif
-# define _POSIX_VERSION 199009L
-#else
-#ifdef __svr4__
-# define _POSIX_JOB_CONTROL 1
-# define _POSIX_SAVED_IDS 1
-# define _POSIX_VERSION 199009L
-#endif
-#endif
-
-#ifdef __CYGWIN__
-# define _POSIX_JOB_CONTROL 1
-# define _POSIX_SAVED_IDS 0
-# define _POSIX_VERSION 199009L
-#endif
-
-#define STDIN_FILENO 0 /* standard input file descriptor */
-#define STDOUT_FILENO 1 /* standard output file descriptor */
-#define STDERR_FILENO 2 /* standard error file descriptor */
-
-long _EXFUN(sysconf, (int __name));
-
-# define _SC_ARG_MAX 0
-# define _SC_CHILD_MAX 1
-# define _SC_CLK_TCK 2
-# define _SC_NGROUPS_MAX 3
-# define _SC_OPEN_MAX 4
-/* no _SC_STREAM_MAX */
-# define _SC_JOB_CONTROL 5
-# define _SC_SAVED_IDS 6
-# define _SC_VERSION 7
-# define _SC_PAGESIZE 8
-
-# define _PC_LINK_MAX 0
-# define _PC_MAX_CANON 1
-# define _PC_MAX_INPUT 2
-# define _PC_NAME_MAX 3
-# define _PC_PATH_MAX 4
-# define _PC_PIPE_BUF 5
-# define _PC_CHOWN_RESTRICTED 6
-# define _PC_NO_TRUNC 7
-# define _PC_VDISABLE 8
-# define _PC_ASYNC_IO 9
-# define _PC_PRIO_IO 10
-# define _PC_SYNC_IO 11
-
-# ifndef _POSIX_SOURCE
-# define MAXNAMLEN 1024
-# endif /* _POSIX_SOURCE */
-
-/* FIXME: This is temporary until winsup gets sorted out. */
-#ifdef __CYGWIN__
-#define MAXPATHLEN (260 - 1 /* NUL */)
-#else
-# define MAXPATHLEN 1024
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* _SYS_UNISTD_H */
diff --git a/newlib/libc/include/sys/utime.h b/newlib/libc/include/sys/utime.h
deleted file mode 100644
index 5e937f103..000000000
--- a/newlib/libc/include/sys/utime.h
+++ /dev/null
@@ -1,22 +0,0 @@
-#ifndef _SYS_UTIME_H
-#define _SYS_UTIME_H
-
-/* This is a dummy <sys/utime.h> file, not customized for any
- particular system. If there is a utime.h in libc/sys/SYSDIR/sys,
- it will override this one. */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-struct utimbuf
-{
- time_t actime;
- time_t modtime;
-};
-
-#ifdef __cplusplus
-};
-#endif
-
-#endif /* _SYS_UTIME_H */
diff --git a/newlib/libc/include/sys/wait.h b/newlib/libc/include/sys/wait.h
deleted file mode 100644
index 0e4a33945..000000000
--- a/newlib/libc/include/sys/wait.h
+++ /dev/null
@@ -1,40 +0,0 @@
-#ifndef _SYS_WAIT_H
-#define _SYS_WAIT_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include <sys/types.h>
-
-#define WNOHANG 1
-#define WUNTRACED 2
-
-/* A status looks like:
- <2 bytes info> <2 bytes code>
-
- <code> == 0, child has exited, info is the exit value
- <code> == 1..7e, child has exited, info is the signal number.
- <code> == 7f, child has stopped, info was the signal number.
- <code> == 80, there was a core dump.
-*/
-
-#define WIFEXITED(w) (((w) & 0xff) == 0)
-#define WIFSIGNALED(w) (((w) & 0x7f) > 0 && (((w) & 0x7f) < 0x7f))
-#define WIFSTOPPED(w) (((w) & 0xff) == 0x7f)
-#define WEXITSTATUS(w) (((w) >> 8) & 0xff)
-#define WTERMSIG(w) ((w) & 0x7f)
-#define WSTOPSIG WEXITSTATUS
-
-pid_t wait (int *);
-pid_t waitpid (pid_t, int *, int);
-
-/* Provide prototypes for most of the _<systemcall> names that are
- provided in newlib for some compilers. */
-pid_t _wait (int *);
-
-#ifdef __cplusplus
-};
-#endif
-
-#endif
diff --git a/newlib/libc/include/termios.h b/newlib/libc/include/termios.h
deleted file mode 100644
index ee1820ce0..000000000
--- a/newlib/libc/include/termios.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifdef __cplusplus
-extern "C" {
-#endif
-#include <sys/termios.h>
-#ifdef __cplusplus
-}
-#endif
diff --git a/newlib/libc/include/time.h b/newlib/libc/include/time.h
deleted file mode 100644
index d3ced3854..000000000
--- a/newlib/libc/include/time.h
+++ /dev/null
@@ -1,90 +0,0 @@
-/*
- * time.h
- *
- * Struct and function declarations for dealing with time.
- */
-
-#ifndef _TIME_H_
-#define _TIME_H_
-
-#include "_ansi.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#ifndef NULL
-#define NULL 0
-#endif
-
-/* Get _CLOCKS_PER_SEC_ */
-#include <machine/time.h>
-
-#ifndef _CLOCKS_PER_SEC_
-#define _CLOCKS_PER_SEC_ 1000
-#endif
-
-#define CLOCKS_PER_SEC _CLOCKS_PER_SEC_
-#define CLK_TCK CLOCKS_PER_SEC
-#define __need_size_t
-#include <stddef.h>
-
-/* Get _CLOCK_T_ and _TIME_T_. */
-#include <machine/types.h>
-
-#ifndef __clock_t_defined
-typedef _CLOCK_T_ clock_t;
-#define __clock_t_defined
-#endif
-
-#ifndef __time_t_defined
-typedef _TIME_T_ time_t;
-#define __time_t_defined
-#endif
-
-struct tm
-{
- int tm_sec;
- int tm_min;
- int tm_hour;
- int tm_mday;
- int tm_mon;
- int tm_year;
- int tm_wday;
- int tm_yday;
- int tm_isdst;
-};
-
-clock_t _EXFUN(clock, (void));
-double _EXFUN(difftime, (time_t _time2, time_t _time1));
-time_t _EXFUN(mktime, (struct tm *_timeptr));
-time_t _EXFUN(time, (time_t *_timer));
-#ifndef _REENT_ONLY
-char *_EXFUN(asctime, (const struct tm *_tblock));
-char *_EXFUN(ctime, (const time_t *_time));
-struct tm *_EXFUN(gmtime, (const time_t *_timer));
-struct tm *_EXFUN(localtime,(const time_t *_timer));
-#endif
-size_t _EXFUN(strftime, (char *_s, size_t _maxsize, const char *_fmt, const struct tm *_t));
-
-char *_EXFUN(asctime_r, (const struct tm *, char *));
-char *_EXFUN(ctime_r, (const time_t *, char *));
-struct tm *_EXFUN(gmtime_r, (const time_t *, struct tm *));
-struct tm *_EXFUN(localtime_r, (const time_t *, struct tm *));
-
-#ifdef __CYGWIN__
-#ifndef __STRICT_ANSI__
-extern __IMPORT time_t _timezone;
-extern __IMPORT int _daylight;
-extern __IMPORT char *_tzname[2];
-
-char *_EXFUN(timezone, (void));
-void _EXFUN(tzset, (void));
-#endif
-#endif /* __CYGWIN__ */
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* _TIME_H_ */
-
diff --git a/newlib/libc/include/unctrl.h b/newlib/libc/include/unctrl.h
deleted file mode 100644
index 004075232..000000000
--- a/newlib/libc/include/unctrl.h
+++ /dev/null
@@ -1,46 +0,0 @@
-/* From curses.h. */
-/*
- * Copyright (c) 1981, 1993
- * The Regents of the University of California. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#ifndef _UNCTRL_H_
-#define _UNCTRL_H_
-
-#include <_ansi.h>
-
-#define unctrl(c) __unctrl[(c) & 0xff]
-#define unctrllen(ch) __unctrllen[(ch) & 0xff]
-
-extern __IMPORT _CONST char * _CONST __unctrl[256]; /* Control strings. */
-extern __IMPORT _CONST char __unctrllen[256]; /* Control strings length. */
-
-#endif /* _UNCTRL_H_ */
diff --git a/newlib/libc/include/unistd.h b/newlib/libc/include/unistd.h
deleted file mode 100644
index f9fca8476..000000000
--- a/newlib/libc/include/unistd.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef _UNISTD_H_
-#define _UNISTD_H_
-
-# include <sys/unistd.h>
-
-#endif /* _UNISTD_H_ */
diff --git a/newlib/libc/include/utime.h b/newlib/libc/include/utime.h
deleted file mode 100644
index c05e08e94..000000000
--- a/newlib/libc/include/utime.h
+++ /dev/null
@@ -1,10 +0,0 @@
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* The utime function is defined in libc/sys/<arch>/sys if it exists. */
-#include <sys/utime.h>
-
-#ifdef __cplusplus
-}
-#endif
diff --git a/newlib/libc/include/utmp.h b/newlib/libc/include/utmp.h
deleted file mode 100644
index 88cf6f852..000000000
--- a/newlib/libc/include/utmp.h
+++ /dev/null
@@ -1,8 +0,0 @@
-#ifdef __cplusplus
-extern "C" {
-#endif
-#include <sys/utmp.h>
-#ifdef __cplusplus
-}
-#endif
-
diff --git a/newlib/libc/libc.texinfo b/newlib/libc/libc.texinfo
deleted file mode 100644
index b1ca8f9e7..000000000
--- a/newlib/libc/libc.texinfo
+++ /dev/null
@@ -1,427 +0,0 @@
-\input texinfo.tex
-@setfilename libc.info
-@tex
-% NOTE LOCAL KLUGE TO AVOID TOO MUCH WHITESPACE FROM "makedoc"
-\global\long\def\example{%
-\begingroup
-\let\aboveenvbreak=\par
-\let\afterenvbreak=\par
-\parskip=0pt
-\lisp}
-\global\long\def\Eexample{%
-\Elisp
-\endgroup
-\vskip -\parskip% to cancel out effect of following \par
-}
-% END LOCAL WHITESPACE KLUGE
-@end tex
-@syncodeindex fn cp
-
-@ifinfo
-@format
-START-INFO-DIR-ENTRY
-* libc:: The ANSI C library.
-END-INFO-DIR-ENTRY
-@end format
-@end ifinfo
-
-@ifinfo
-This file documents the ANSI C library.
-
-Copyright (C) 1992, 1993 Cygnus Support
-
-@file{libc} includes software developed by the
-University of California, Berkeley and its contributors.
-
-libc includes software developed by Martin Jackson, Graham Haley
-and Steve Chamberlain of Tadpole Technology and released to Cygnus.
-
-libc uses floating point converstion software developed at AT&T, which
-includes this copyright information:
-
- The author of this software is David M. Gay.
-
- Copyright (c) 1991 by AT&T.
-
- Permission to use, copy, modify, and distribute this software for any
- purpose without fee is hereby granted, provided that this entire notice
- is included in all copies of any software which is or includes a copy
- or modification of this software and in all copies of the supporting
- documentation for such software.
-
- THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR IMPLIED
- WARRANTY. IN PARTICULAR, NEITHER THE AUTHOR NOR AT&T MAKES ANY
- REPRESENTATION OR WARRANTY OF ANY KIND CONCERNING THE MERCHANTABILITY
- OF THIS SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR PURPOSE.
-
-Permission is granted to make and distribute verbatim copies of
-this manual provided the copyright notice and this permission notice
-are preserved on all copies.
-
-@ignore
-Permission is granted to process this file through Tex and print the
-results, provided the printed document carries copying permission
-notice identical to this one except for the removal of this paragraph
-(this paragraph not being relevant to the printed manual).
-
-@end ignore
-Permission is granted to copy and distribute modified versions of this
-manual under the conditions for verbatim copying, subject to the terms
-of the GNU General Public License, which includes the provision that the
-entire resulting derived work is distributed under the terms of a
-permission notice identical to this one.
-
-Permission is granted to copy and distribute translations of this manual
-into another language, under the above conditions for modified versions.
-@end ifinfo
-@iftex
-@c @smallbook
-@c @cropmarks
-@finalout
-@setchapternewpage odd
-@settitle Cygnus C Support Library, Full
-@titlepage
-@title The Cygnus C Support Library
-@subtitle Full Configuration
-@sp 1
-@subtitle @code{libc} 1.4
-@subtitle May 1993
-@author {Steve Chamberlain}
-@author {Roland Pesch}
-@author {Cygnus Support}
-@page
-
-@tex
-{\parskip=0pt
-sac@@cygnus.com, pesch@@cygnus.com\hfill {\it The Cygnus C Support Library}\par
-Copyright \copyright{} 1992, 1993 Cygnus Support
-}
-\global\parindent=0pt % Steve likes it this way
-@end tex
-
-@file{libc} includes software developed by the
-University of California, Berkeley and its contributors.
-
-@file{libc} includes software developed by Martin Jackson, Graham Haley
-and Steve Chamberlain of Tadpole Technology and released to Cygnus.
-
-@file{libc} uses floating point converstion software developed at AT&T,
-which includes this copyright information:
-
-@cartouche
-@quotation
-The author of this software is David M. Gay.
-
-Copyright (c) 1991 by AT&T.
-
-Permission to use, copy, modify, and distribute this software for any
-purpose without fee is hereby granted, provided that this entire notice
-is included in all copies of any software which is or includes a copy
-or modification of this software and in all copies of the supporting
-documentation for such software.
-
-THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR IMPLIED
-WARRANTY. IN PARTICULAR, NEITHER THE AUTHOR NOR AT&T MAKES ANY
-REPRESENTATION OR WARRANTY OF ANY KIND CONCERNING THE MERCHANTABILITY
-OF THIS SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR PURPOSE.
-@end quotation
-@end cartouche
-
-Permission is granted to make and distribute verbatim copies of
-this manual provided the copyright notice and this permission notice
-are preserved on all copies.
-
-Permission is granted to copy and distribute modified versions of this
-manual under the conditions for verbatim copying, subject to the terms
-of the GNU General Public License, which includes the provision that the
-entire resulting derived work is distributed under the terms of a
-permission notice identical to this one.
-
-Permission is granted to copy and distribute translations of this manual
-into another language, under the above conditions for modified versions.
-@end titlepage
-@end iftex
-
-@ifinfo
-@node Top
-@top The Cygnus C Support Library
-
-@c The menu contents depend on the configuration, so we include them
-@c as a separate file
-
-@c switch to set SIGNALS on or off, according to whether config picks up
-@c signal subdirectory:
-@include sigset.texi
-
-@menu
-* Stdlib::
-* Ctype::
-* Stdio::
-* Strings::
-@ifset SIGNALS
-* Signals::
-@end ifset
-
-* Timefns::
-* Locale::
-* Syscalls::
-* Misc::
-* Arglists::
-* Reentrancy::
-* Library Index::
-@end menu
-@end ifinfo
-
-@include targetdep.tex
-
-@node Arglists
-@chapter Variable Argument Lists
-
-The @code{printf} family of functions is defined to accept a variable
-number of arguments, rather than a fixed argument list. You can define
-your own functions with a variable argument list, by using macro
-definitions from either @file{stdarg.h} (for compatibility with ANSI C)
-or from @file{varargs.h} (for compatibility with a popular convention
-prior to ANSI C).
-
-@menu
-* Stdarg::
-* Varargs::
-@end menu
-
-@node Stdarg
-@section ANSI-standard macros, @file{stdarg.h}
-
-In ANSI C, a function has a variable number of arguments when its
-parameter list ends in an ellipsis (@code{...}). The parameter list
-must also include at least one explicitly named argument; that argument
-is used to initialize the variable list data structure.
-
-ANSI C defines three macros (@code{va_start}, @code{va_arg}, and
-@code{va_end}) to operate on variable argument lists. @file{stdarg.h}
-also defines a special type to represent variable argument lists: this
-type is called @code{va_list}.
-
-@menu
-* va_start::
-* va_arg::
-* va_end::
-@end menu
-
-@page
-@node va_start
-@subsection Initialize variable argument list
-@findex va_start
-@strong{Synopsis}
-@example
-#include <stdarg.h>
-void va_start(va_list @var{ap}, @var{rightmost});
-@end example
-
-@strong{Description}@*
-Use @code{va_start} to initialize the variable argument list @var{ap},
-so that @code{va_arg} can extract values from it. @var{rightmost} is
-the name of the last explicit argument in the parameter list (the
-argument immediately preceding the ellipsis @samp{...} that flags
-variable arguments in an ANSI C function header). You can only use
-@code{va_start} in a function declared using this ellipsis notation
-(not, for example, in one of its subfunctions).
-
-@strong{Returns}@*
-@code{va_start} does not return a result.
-
-@strong{Portability}@*
-ANSI C requires @code{va_start}.
-
-@page
-@node va_arg
-@subsection Extract a value from argument list
-@findex va_arg
-@strong{Synopsis}
-@example
-#include <stdarg.h>
-@var{type} va_arg(va_list @var{ap}, @var{type});
-@end example
-
-@strong{Description}@*
-@code{va_arg} returns the next unprocessed value from a variable
-argument list @var{ap} (which you must previously create with
-@var{va_start}). Specify the type for the value as the second parameter
-to the macro, @var{type}.
-
-You may pass a @code{va_list} object @var{ap} to a subfunction, and use
-@code{va_arg} from the subfunction rather than from the function
-actually declared with an ellipsis in the header; however, in that case
-you may @emph{only} use @code{va_arg} from the subfunction. ANSI C does
-not permit extracting successive values from a single variable-argument
-list from different levels of the calling stack.
-
-There is no mechanism for testing whether there is actually a next
-argument available; you might instead pass an argument count (or some
-other data that implies an argument count) as one of the fixed arguments
-in your function call.
-
-@strong{Returns}@*
-@code{va_arg} returns the next argument, an object of type @var{type}.
-
-@strong{Portability}@*
-ANSI C requires @code{va_arg}.
-
-@page
-@node va_end
-@subsection Abandon a variable argument list
-@findex va_end
-@strong{Synopsis}
-@example
-#include <stdarg.h>
-void va_end(va_list @var{ap});
-@end example
-
-@strong{Description}@*
-Use @code{va_end} to declare that your program will not use the variable
-argument list @var{ap} any further.
-
-@strong{Returns}@*
-@code{va_end} does not return a result.
-
-@strong{Portability}@*
-ANSI C requires @code{va_end}.
-
-@node Varargs
-@section Traditional macros, @file{varargs.h}
-
-If your C compiler predates ANSI C, you may still be able to use
-variable argument lists using the macros from the @file{varargs.h}
-header file. These macros resemble their ANSI counterparts, but have
-important differences in usage. In particular, since traditional C has
-no declaration mechanism for variable argument lists, two additional
-macros are provided simply for the purpose of defining functions with
-variable argument lists.
-
-As with @file{stdarg.h}, the type @code{va_list} is used to hold a data
-structure representing a variable argument list.
-
-@menu
-* va_alist::
-* va_start-trad::
-* va_arg-trad::
-* va_end-trad::
-@end menu
-
-@page
-@node va_alist
-@subsection Declare variable arguments
-@findex va_alist
-@findex va_dcl
-@strong{Synopsis}
-@example
-#include <varargs.h>
-@var{function}(va_alist)
-va_dcl
-@end example
-
-@strong{Description}@*
-To use the @file{varargs.h} version of variable argument lists, you must
-declare your function with a call to the macro @code{va_alist} as its
-argument list, and use @code{va_dcl} as the declaration. @emph{Do not
-use a semicolon after @code{va_dcl}.}
-
-@strong{Returns}@*
-These macros cannot be used in a context where a return is syntactically
-possible.
-
-@strong{Portability}@*
-@var{va_alist} and @var{va_dcl} were the most widespread method of
-declaring variable argument lists prior to ANSI C.
-
-@page
-@node va_start-trad
-@subsection Initialize variable argument list
-@findex va_start
-@strong{Synopsis}
-@example
-#include <varargs.h>
-va_list @var{ap};
-va_start(@var{ap});
-@end example
-
-@strong{Description}@*
-With the @file{varargs.h} macros, use @code{va_start} to initialize a
-data structure @var{ap} to permit manipulating a variable argument list.
-@var{ap} must have the type @var{va_alist}.
-
-@strong{Returns}@*
-@code{va_start} does not return a result.
-
-@strong{Portability}@*
-@code{va_start} is also defined as a macro in ANSI C, but the
-definitions are incompatible; the ANSI version has another parameter
-besides @var{ap}.
-
-@page
-@node va_arg-trad
-@subsection Extract a value from argument list
-@findex va_arg
-@strong{Synopsis}
-@example
-#include <varargs.h>
-@var{type} va_arg(va_list @var{ap}, @var{type});
-@end example
-
-@strong{Description}@*
-@code{va_arg} returns the next unprocessed value from a variable
-argument list @var{ap} (which you must previously create with
-@var{va_start}). Specify the type for the value as the second parameter
-to the macro, @var{type}.
-
-@strong{Returns}@*
-@code{va_arg} returns the next argument, an object of type @var{type}.
-
-@strong{Portability}@*
-The @code{va_arg} defined in @file{varargs.h} has the same syntax and
-usage as the ANSI C version from @file{stdarg.h}.
-
-@page
-@node va_end-trad
-@subsection Abandon a variable argument list
-@findex va_end
-@strong{Synopsis}
-@example
-#include <varargs.h>
-va_end(va_list @var{ap});
-@end example
-
-@strong{Description}@*
-Use @code{va_end} to declare that your program will not use the variable
-argument list @var{ap} any further.
-
-@strong{Returns}@*
-@code{va_end} does not return a result.
-
-@strong{Portability}@*
-The @code{va_end} defined in @file{varargs.h} has the same syntax and
-usage as the ANSI C version from @file{stdarg.h}.
-
-@node Library Index
-@unnumbered Index
-@printindex cp
-
-@tex
-% I think something like @colophon should be in texinfo. In the
-% meantime:
-\long\def\colophon{\hbox to0pt{}\vfill
-\centerline{The body of this manual is set in}
-\centerline{\fontname\tenrm,}
-\centerline{with headings in {\bf\fontname\tenbf}}
-\centerline{and examples in {\tt\fontname\tentt}.}
-\centerline{{\it\fontname\tenit\/} and}
-\centerline{{\sl\fontname\tensl\/}}
-\centerline{are used for emphasis.}\vfill}
-\page\colophon
-% Blame: pesch@cygnus.com, 28mar91.
-@end tex
-
-@contents
-@bye
-
-
diff --git a/newlib/libc/locale/Makefile.am b/newlib/libc/locale/Makefile.am
deleted file mode 100644
index c007e0f92..000000000
--- a/newlib/libc/locale/Makefile.am
+++ /dev/null
@@ -1,26 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = locale.c
-
-CHEWOUT_FILES = locale.def
-
-SUFFIXES = .def
-
-CHEW = ../../doc/makedoc -f $(srcdir)/../../doc/doc.str
-
-.c.def:
- $(CHEW) < $< > $*.def 2> $*.ref
- touch stmp-def
-
-TARGETDOC = ../tmp.texi
-
-doc: $(CHEWOUT_FILES)
- cat $(srcdir)/locale.tex >> $(TARGETDOC)
-
-CLEANFILES = $(CHEWOUT_FILES) *.ref
diff --git a/newlib/libc/locale/Makefile.in b/newlib/libc/locale/Makefile.in
deleted file mode 100644
index 1d951a82c..000000000
--- a/newlib/libc/locale/Makefile.in
+++ /dev/null
@@ -1,297 +0,0 @@
-# Makefile.in generated automatically by automake 1.4 from Makefile.am
-
-# Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-DESTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-
-top_builddir = ..
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
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-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-host_alias = @host_alias@
-host_triplet = @host@
-AR = @AR@
-AS = @AS@
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-CPP = @CPP@
-CRT0 = @CRT0@
-EXEEXT = @EXEEXT@
-LIBC_MACHINE_LIB = @LIBC_MACHINE_LIB@
-LIBC_POSIX_LIB = @LIBC_POSIX_LIB@
-LIBC_SIGNAL_DEF = @LIBC_SIGNAL_DEF@
-LIBC_SIGNAL_LIB = @LIBC_SIGNAL_LIB@
-LIBC_SYSCALL_LIB = @LIBC_SYSCALL_LIB@
-LIBC_SYS_LIB = @LIBC_SYS_LIB@
-LIBC_UNIX_LIB = @LIBC_UNIX_LIB@
-MAINT = @MAINT@
-MAKEINFO = @MAKEINFO@
-NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
-PACKAGE = @PACKAGE@
-RANLIB = @RANLIB@
-VERSION = @VERSION@
-machine_dir = @machine_dir@
-newlib_basedir = @newlib_basedir@
-sys_dir = @sys_dir@
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = locale.c
-
-CHEWOUT_FILES = locale.def
-
-SUFFIXES = .def
-
-CHEW = ../../doc/makedoc -f $(srcdir)/../../doc/doc.str
-
-TARGETDOC = ../tmp.texi
-
-CLEANFILES = $(CHEWOUT_FILES) *.ref
-mkinstalldirs = $(SHELL) $(top_srcdir)/../../mkinstalldirs
-CONFIG_CLEAN_FILES =
-LIBRARIES = $(noinst_LIBRARIES)
-
-
-DEFS = @DEFS@ -I. -I$(srcdir)
-CPPFLAGS = @CPPFLAGS@
-LDFLAGS = @LDFLAGS@
-LIBS = @LIBS@
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-lib_a_OBJECTS = locale.o
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-CCLD = $(CC)
-LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@
-DIST_COMMON = Makefile.am Makefile.in
-
-
-DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-
-TAR = tar
-GZIP_ENV = --best
-SOURCES = $(lib_a_SOURCES)
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-.SUFFIXES: .S .c .def .o .s
-$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
- cd $(top_srcdir) && $(AUTOMAKE) --cygnus locale/Makefile
-
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
- cd $(top_builddir) \
- && CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
-
-
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- -test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
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-
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-
-.c.o:
- $(COMPILE) -c $<
-
-.s.o:
- $(COMPILE) -c $<
-
-.S.o:
- $(COMPILE) -c $<
-
-mostlyclean-compile:
- -rm -f *.o core *.core
-
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-
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- -rm -f *.tab.c
-
-maintainer-clean-compile:
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-lib.a: $(lib_a_OBJECTS) $(lib_a_DEPENDENCIES)
- -rm -f lib.a
- $(AR) cru lib.a $(lib_a_OBJECTS) $(lib_a_LIBADD)
- $(RANLIB) lib.a
-
-tags: TAGS
-
-ID: $(HEADERS) $(SOURCES) $(LISP)
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
- here=`pwd` && cd $(srcdir) \
- && mkid -f$$here/ID $$unique $(LISP)
-
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- tags=; \
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- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
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- || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS)
-
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-distdir = $(top_builddir)/$(PACKAGE)-$(VERSION)/$(subdir)
-
-subdir = locale
-
-distdir: $(DISTFILES)
- @for file in $(DISTFILES); do \
- if test -f $$file; then d=.; else d=$(srcdir); fi; \
- if test -d $$d/$$file; then \
- cp -pr $$/$$file $(distdir)/$$file; \
- else \
- test -f $(distdir)/$$file \
- || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
- || cp -p $$d/$$file $(distdir)/$$file || :; \
- fi; \
- done
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- @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
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- -rm -f config.cache config.log stamp-h stamp-h[0-9]*
-
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- maintainer-clean-compile maintainer-clean-tags \
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- @echo "it deletes files that may require special tools to rebuild."
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-.PHONY: mostlyclean-noinstLIBRARIES distclean-noinstLIBRARIES \
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-maintainer-clean-compile tags mostlyclean-tags distclean-tags \
-clean-tags maintainer-clean-tags distdir info-am info dvi-am dvi check \
-check-am installcheck-am installcheck install-info-am install-info \
-install-exec-am install-exec install-data-am install-data install-am \
-install uninstall-am uninstall all-redirect all-am all installdirs \
-mostlyclean-generic distclean-generic clean-generic \
-maintainer-clean-generic clean mostlyclean distclean maintainer-clean
-
-
-.c.def:
- $(CHEW) < $< > $*.def 2> $*.ref
- touch stmp-def
-
-doc: $(CHEWOUT_FILES)
- cat $(srcdir)/locale.tex >> $(TARGETDOC)
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:
diff --git a/newlib/libc/locale/locale.c b/newlib/libc/locale/locale.c
deleted file mode 100644
index e1f45335a..000000000
--- a/newlib/libc/locale/locale.c
+++ /dev/null
@@ -1,198 +0,0 @@
-/*
-FUNCTION
-<<setlocale>>, <<localeconv>>---select or query locale
-
-INDEX
- setlocale
-INDEX
- localeconv
-INDEX
- _setlocale_r
-INDEX
- _localeconv_r
-
-ANSI_SYNOPSIS
- #include <locale.h>
- char *setlocale(int <[category]>, const char *<[locale]>);
- lconv *localeconv(void);
-
- char *_setlocale_r(void *<[reent]>,
- int <[category]>, const char *<[locale]>);
- lconv *_localeconv_r(void *<[reent]>);
-
-TRAD_SYNOPSIS
- #include <locale.h>
- char *setlocale(<[category]>, <[locale]>)
- int <[category]>;
- char *<[locale]>;
-
- lconv *localeconv();
-
- char *_setlocale_r(<[reent]>, <[category]>, <[locale]>)
- char *<[reent]>;
- int <[category]>;
- char *<[locale]>;
-
- lconv *_localeconv_r(<[reent]>);
- char *<[reent]>;
-
-DESCRIPTION
-<<setlocale>> is the facility defined by ANSI C to condition the
-execution environment for international collating and formatting
-information; <<localeconv>> reports on the settings of the current
-locale.
-
-This is a minimal implementation, supporting only the required <<``C''>>
-value for <[locale]>; strings representing other locales are not
-honored unless MB_CAPABLE is defined in which case three new
-extensions are allowed for LC_CTYPE only: <<''C-JIS''>>, <<''C-EUCJP''>>,
-and <<''C-SJIS''>>. (<<``''>> is also accepted; it represents the default locale
-for an implementation, here equivalent to <<``C''>>.)
-
-If you use <<NULL>> as the <[locale]> argument, <<setlocale>> returns
-a pointer to the string representing the current locale (always
-<<``C''>> in this implementation). The acceptable values for
-<[category]> are defined in `<<locale.h>>' as macros beginning with
-<<"LC_">>, but this implementation does not check the values you pass
-in the <[category]> argument.
-
-<<localeconv>> returns a pointer to a structure (also defined in
-`<<locale.h>>') describing the locale-specific conventions currently
-in effect.
-
-<<_localeconv_r>> and <<_setlocale_r>> are reentrant versions of
-<<localeconv>> and <<setlocale>> respectively. The extra argument
-<[reent]> is a pointer to a reentrancy structure.
-
-RETURNS
-<<setlocale>> returns either a pointer to a string naming the locale
-currently in effect (always <<``C''>> for this implementation, or, if
-the locale request cannot be honored, <<NULL>>.
-
-<<localeconv>> returns a pointer to a structure of type <<lconv>>,
-which describes the formatting and collating conventions in effect (in
-this implementation, always those of the C locale).
-
-PORTABILITY
-ANSI C requires <<setlocale>>, but the only locale required across all
-implementations is the C locale.
-
-No supporting OS subroutines are required.
-*/
-
-/*
- * setlocale, localeconv : internationalize your locale.
- * (Only "C" or null supported).
- */
-
-#include <locale.h>
-#include <string.h>
-#include <limits.h>
-#include <reent.h>
-
-#ifdef __CYGWIN__
-int __declspec(dllexport) __mb_cur_max = 1;
-#else
-int __mb_cur_max = 1;
-#endif
-
-static _CONST struct lconv lconv =
-{
- ".", "", "", "", "", "", "", "", "", "",
- CHAR_MAX, CHAR_MAX, CHAR_MAX, CHAR_MAX,
- CHAR_MAX, CHAR_MAX, CHAR_MAX, CHAR_MAX,
-};
-
-
-char *
-_DEFUN(_setlocale_r, (p, category, locale),
- struct _reent *p _AND
- int category _AND
- _CONST char *locale)
-{
-#ifndef MB_CAPABLE
- if (locale)
- {
- if (strcmp (locale, "C") && strcmp (locale, ""))
- return 0;
- p->_current_category = category;
- p->_current_locale = locale;
- }
- return "C";
-#else
- static char lc_ctype[8] = "C";
- static char last_lc_ctype[8] = "C";
-
- if (locale)
- {
- if (category != LC_CTYPE)
- {
- if (strcmp (locale, "C") && strcmp (locale, ""))
- return 0;
- if (category == LC_ALL)
- {
- strcpy (last_lc_ctype, lc_ctype);
- strcpy (lc_ctype, locale);
- __mb_cur_max = 1;
- }
- }
- else
- {
- if (strcmp (locale, "C") && strcmp (locale, "") &&
- strcmp (locale, "C") && strcmp (locale, "C-JIS") &&
- strcmp (locale, "C-EUCJP") && strcmp (locale, "C-SJIS"))
- return 0;
-
- strcpy (last_lc_ctype, lc_ctype);
- strcpy (lc_ctype, locale);
-
- if (!strcmp (locale, "C-JIS"))
- __mb_cur_max = 8;
- else if (strlen (locale) > 1)
- __mb_cur_max = 2;
- else
- __mb_cur_max = 1;
- }
- p->_current_category = category;
- p->_current_locale = locale;
-
- if (category == LC_CTYPE)
- return last_lc_ctype;
- }
- else
- {
- if (category == LC_CTYPE)
- return lc_ctype;
- }
-
- return "C";
-#endif
-
-}
-
-
-struct lconv *
-_DEFUN(_localeconv_r, (data),
- struct _reent *data)
-{
- return (struct lconv *) &lconv;
-}
-
-#ifndef _REENT_ONLY
-
-char *
-_DEFUN(setlocale, (category, locale),
- int category _AND
- _CONST char *locale)
-{
- return _setlocale_r (_REENT, category, locale);
-}
-
-
-struct lconv *
-_DEFUN_VOID(localeconv)
-{
- return _localeconv_r (_REENT);
-}
-
-#endif
diff --git a/newlib/libc/locale/locale.tex b/newlib/libc/locale/locale.tex
deleted file mode 100644
index 7958a98a2..000000000
--- a/newlib/libc/locale/locale.tex
+++ /dev/null
@@ -1,123 +0,0 @@
-@node Locale
-@chapter Locale (@file{locale.h})
-
-A @dfn{locale} is the name for a collection of parameters (affecting
-collating sequences and formatting conventions) that may be different
-depending on location or culture. The @code{"C"} locale is the only
-one defined in the ANSI C standard.
-
-This is a minimal implementation, supporting only the required @code{``C''}
-value for locale; strings representing other locales are not
-honored. (@code{``''} is also accepted; it represents the default locale
-for an implementation, here equivalent to @code{``C''}.
-
-
-@file{locale.h} defines the structure @code{lconv} to collect the
-information on a locale, with the following fields:
-
-@table @code
-@item char *decimal_point
-The decimal point character used to format ``ordinary'' numbers (all
-numbers except those referring to amounts of money). @code{``.''} in the
-C locale.
-
-@item char *thousands_sep
-The character (if any) used to separate groups of digits, when
-formatting ordinary numbers.
-@code{``''} in the C locale.
-
-@item char *grouping
-Specifications for how many digits to group (if any grouping is done at
-all) when formatting ordinary numbers. The @emph{numeric value} of each
-character in the string represents the number of digits for the next
-group, and a value of @code{0} (that is, the string's trailing
-@code{NULL}) means to continue grouping digits using the last value
-specified. Use @code{CHAR_MAX} to indicate that no further grouping is
-desired. @code{``''} in the C locale.
-
-@item char *int_curr_symbol
-The international currency symbol (first three characters), if any, and
-the character used to separate it from numbers.
-@code{``''} in the C locale.
-
-@item char *currency_symbol
-The local currency symbol, if any.
-@code{``''} in the C locale.
-
-@item char *mon_decimal_point
-The symbol used to delimit fractions in amounts of money.
-@code{``''} in the C locale.
-
-@item char *mon_thousands_sep
-Similar to @code{thousands_sep}, but used for amounts of money.
-@code{``''} in the C locale.
-
-@item char *mon_grouping
-Similar to @code{grouping}, but used for amounts of money.
-@code{``''} in the C locale.
-
-@item char *positive_sign
-A string to flag positive amounts of money when formatting.
-@code{``''} in the C locale.
-
-@item char *negative_sign
-A string to flag negative amounts of money when formatting.
-@code{``''} in the C locale.
-
-@item char int_frac_digits
-The number of digits to display when formatting amounts of money to
-international conventions.
-@code{CHAR_MAX} (the largest number representable as a @code{char}) in
-the C locale.
-
-@item char frac_digits
-The number of digits to display when formatting amounts of money to
-local conventions.
-@code{CHAR_MAX} in the C locale.
-
-@item char p_cs_precedes
-@code{1} indicates the local currency symbol is used before a
-@emph{positive or zero} formatted amount of money; @code{0} indicates
-the currency symbol is placed after the formatted number.
-@code{CHAR_MAX} in the C locale.
-
-@item char p_sep_by_space
-@code{1} indicates the local currency symbol must be separated from
-@emph{positive or zero} numbers by a space; @code{0} indicates that it
-is immediately adjacent to numbers.
-@code{CHAR_MAX} in the C locale.
-
-@item char n_cs_precedes
-@code{1} indicates the local currency symbol is used before a
-@emph{negative} formatted amount of money; @code{0} indicates
-the currency symbol is placed after the formatted number.
-@code{CHAR_MAX} in the C locale.
-
-@item char n_sep_by_space
-@code{1} indicates the local currency symbol must be separated from
-@emph{negative} numbers by a space; @code{0} indicates that it
-is immediately adjacent to numbers.
-@code{CHAR_MAX} in the C locale.
-
-@item char p_sign_posn
-Controls the position of the @emph{positive} sign for
-numbers representing money. @code{0} means parentheses surround the
-number; @code{1} means the sign is placed before both the number and the
-currency symbol; @code{2} means the sign is placed after both the number
-and the currency symbol; @code{3} means the sign is placed just before
-the currency symbol; and @code{4} means the sign is placed just after
-the currency symbol.
-@code{CHAR_MAX} in the C locale.
-
-@item char n_sign_posn
-Controls the position of the @emph{negative} sign for numbers
-representing money, using the same rules as @code{p_sign_posn}.
-@code{CHAR_MAX} in the C locale.
-@end table
-
-@menu
-* setlocale:: Select or query locale
-@end menu
-
-@page
-@include locale/locale.def
diff --git a/newlib/libc/machine/Makefile.am b/newlib/libc/machine/Makefile.am
deleted file mode 100644
index 8157e9aae..000000000
--- a/newlib/libc/machine/Makefile.am
+++ /dev/null
@@ -1,23 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-SUBDIRS = $(machine_dir) .
-
-if HAVE_MACHINE_DIR
-MACHLIB = lib.a
-endif
-
-noinst_LIBRARIES = $(MACHLIB)
-
-lib.a: $(machine_dir)/lib.a
- rm -f $@
- ln $(machine_dir)/lib.a $@ >/dev/null 2>/dev/null || \
- cp $(machine_dir)/lib.a $@
-
-$(machine_dir)/lib.a:
-
-doc:
-
-ACLOCAL_AMFLAGS = -I ../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
diff --git a/newlib/libc/machine/Makefile.in b/newlib/libc/machine/Makefile.in
deleted file mode 100644
index bb99fb981..000000000
--- a/newlib/libc/machine/Makefile.in
+++ /dev/null
@@ -1,401 +0,0 @@
-# Makefile.in generated automatically by automake 1.4 from Makefile.am
-
-# Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-DESTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-
-top_builddir = .
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@ $(AM_INSTALL_PROGRAM_FLAGS)
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-host_alias = @host_alias@
-host_triplet = @host@
-AR = @AR@
-AS = @AS@
-CC = @CC@
-CPP = @CPP@
-EXEEXT = @EXEEXT@
-MAINT = @MAINT@
-MAKEINFO = @MAKEINFO@
-NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
-PACKAGE = @PACKAGE@
-RANLIB = @RANLIB@
-VERSION = @VERSION@
-machine_dir = @machine_dir@
-newlib_basedir = @newlib_basedir@
-sys_dir = @sys_dir@
-
-AUTOMAKE_OPTIONS = cygnus
-
-SUBDIRS = $(machine_dir) .
-
-@HAVE_MACHINE_DIR_TRUE@MACHLIB = \
-@HAVE_MACHINE_DIR_TRUE@lib.a
-
-noinst_LIBRARIES = $(MACHLIB)
-
-ACLOCAL_AMFLAGS = -I ../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
-ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-mkinstalldirs = $(SHELL) $(top_srcdir)/../../../mkinstalldirs
-CONFIG_CLEAN_FILES =
-LIBRARIES = $(noinst_LIBRARIES)
-
-
-DEFS = @DEFS@ -I. -I$(srcdir)
-CPPFLAGS = @CPPFLAGS@
-LDFLAGS = @LDFLAGS@
-LIBS = @LIBS@
-lib_a_LIBADD =
-lib_a_SOURCES = lib.a.c
-lib_a_OBJECTS = lib.a.o
-CFLAGS = @CFLAGS@
-COMPILE = $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
-CCLD = $(CC)
-LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@
-DIST_COMMON = Makefile.am Makefile.in aclocal.m4 configure configure.in
-
-
-DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-
-TAR = tar
-GZIP_ENV = --best
-SOURCES = lib.a.c
-OBJECTS = lib.a.o
-
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deleted file mode 100644
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diff --git a/newlib/libc/machine/a29k/configure b/newlib/libc/machine/a29k/configure
deleted file mode 100755
index 222eb5cba..000000000
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+++ /dev/null
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- echo "$ac_t""found" 1>&6
-else
- MAKEINFO="$missing_dir/missing makeinfo"
- echo "$ac_t""missing" 1>&6
-fi
-
-
-
-# FIXME: We temporarily define our own version of AC_PROG_CC. This is
-# copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS. We
-# are probably using a cross compiler, which will not be able to fully
-# link an executable. This should really be fixed in autoconf
-# itself.
-
-
-
-# Extract the first word of "gcc", so it can be a program name with args.
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-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:958: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -n "$CC"; then
- ac_cv_prog_CC="$CC" # Let the user override the test.
-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- ac_cv_prog_CC="gcc"
- break
- fi
- done
- IFS="$ac_save_ifs"
-fi
-fi
-CC="$ac_cv_prog_CC"
-if test -n "$CC"; then
- echo "$ac_t""$CC" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
-if test -z "$CC"; then
- # Extract the first word of "cc", so it can be a program name with args.
-set dummy cc; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:988: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -n "$CC"; then
- ac_cv_prog_CC="$CC" # Let the user override the test.
-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_prog_rejected=no
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
- ac_prog_rejected=yes
- continue
- fi
- ac_cv_prog_CC="cc"
- break
- fi
- done
- IFS="$ac_save_ifs"
-if test $ac_prog_rejected = yes; then
- # We found a bogon in the path, so make sure we never use it.
- set dummy $ac_cv_prog_CC
- shift
- if test $# -gt 0; then
- # We chose a different compiler from the bogus one.
- # However, it has the same basename, so the bogon will be chosen
- # first if we set CC to just the basename; use the full file name.
- shift
- set dummy "$ac_dir/$ac_word" "$@"
- shift
- ac_cv_prog_CC="$@"
- fi
-fi
-fi
-fi
-CC="$ac_cv_prog_CC"
-if test -n "$CC"; then
- echo "$ac_t""$CC" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
- test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
-fi
-
-echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:1037: checking whether we are using GNU C" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
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-else
- cat > conftest.c <<EOF
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- yes;
-#endif
-EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1046: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
- ac_cv_prog_gcc=yes
-else
- ac_cv_prog_gcc=no
-fi
-fi
-
-echo "$ac_t""$ac_cv_prog_gcc" 1>&6
-
-if test $ac_cv_prog_gcc = yes; then
- GCC=yes
- ac_test_CFLAGS="${CFLAGS+set}"
- ac_save_CFLAGS="$CFLAGS"
- CFLAGS=
- echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:1061: checking whether ${CC-cc} accepts -g" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- echo 'void f(){}' > conftest.c
-if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
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-else
- ac_cv_prog_cc_g=no
-fi
-rm -f conftest*
-
-fi
-
-echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
- if test "$ac_test_CFLAGS" = set; then
- CFLAGS="$ac_save_CFLAGS"
- elif test $ac_cv_prog_cc_g = yes; then
- CFLAGS="-g -O2"
- else
- CFLAGS="-O2"
- fi
-else
- GCC=
- test "${CFLAGS+set}" = set || CFLAGS="-g"
-fi
-
-
-# AC_CHECK_TOOL does AC_REQUIRE (AC_CANONICAL_BUILD). If we don't
-# run it explicitly here, it will be run implicitly before
-# NEWLIB_CONFIGURE, which doesn't work because that means that it will
-# be run before AC_CANONICAL_HOST.
-echo $ac_n "checking build system type""... $ac_c" 1>&6
-echo "configure:1094: checking build system type" >&5
-
-build_alias=$build
-case "$build_alias" in
-NONE)
- case $nonopt in
- NONE) build_alias=$host_alias ;;
- *) build_alias=$nonopt ;;
- esac ;;
-esac
-
-build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
-build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
-build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
-build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
-echo "$ac_t""$build" 1>&6
-
-
-# Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
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-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1115: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -n "$AS"; then
- ac_cv_prog_AS="$AS" # Let the user override the test.
-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
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- if test -f $ac_dir/$ac_word; then
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- break
- fi
- done
- IFS="$ac_save_ifs"
- test -z "$ac_cv_prog_AS" && ac_cv_prog_AS="as"
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-fi
-AS="$ac_cv_prog_AS"
-if test -n "$AS"; then
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-else
- echo "$ac_t""no" 1>&6
-fi
-
-
-
-# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
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-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1147: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -n "$AR"; then
- ac_cv_prog_AR="$AR" # Let the user override the test.
-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- ac_cv_prog_AR="${ac_tool_prefix}ar"
- break
- fi
- done
- IFS="$ac_save_ifs"
- test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
-fi
-fi
-AR="$ac_cv_prog_AR"
-if test -n "$AR"; then
- echo "$ac_t""$AR" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
-
-
-# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
-set dummy ${ac_tool_prefix}ranlib; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1179: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -n "$RANLIB"; then
- ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
- break
- fi
- done
- IFS="$ac_save_ifs"
-fi
-fi
-RANLIB="$ac_cv_prog_RANLIB"
-if test -n "$RANLIB"; then
- echo "$ac_t""$RANLIB" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
-
-if test -z "$ac_cv_prog_RANLIB"; then
-if test -n "$ac_tool_prefix"; then
- # Extract the first word of "ranlib", so it can be a program name with args.
-set dummy ranlib; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1211: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -n "$RANLIB"; then
- ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- ac_cv_prog_RANLIB="ranlib"
- break
- fi
- done
- IFS="$ac_save_ifs"
- test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
-fi
-fi
-RANLIB="$ac_cv_prog_RANLIB"
-if test -n "$RANLIB"; then
- echo "$ac_t""$RANLIB" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
-else
- RANLIB=":"
-fi
-fi
-
-
-# Find a good install program. We prefer a C program (faster),
-# so one script is as good as another. But avoid the broken or
-# incompatible versions:
-# SysV /etc/install, /usr/sbin/install
-# SunOS /usr/etc/install
-# IRIX /sbin/install
-# AIX /bin/install
-# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
-# AFS /usr/afsws/bin/install, which mishandles nonexistent args
-# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
-# ./install, which can be erroneously created by make from ./install.sh.
-echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:1256: checking for a BSD compatible install" >&5
-if test -z "$INSTALL"; then
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- echo $ac_n "(cached) $ac_c" 1>&6
-else
- IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
- for ac_dir in $PATH; do
- # Account for people who put trailing slashes in PATH elements.
- case "$ac_dir/" in
- /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
- *)
- # OSF1 and SCO ODT 3.0 have their own names for install.
- # Don't use installbsd from OSF since it installs stuff as root
- # by default.
- for ac_prog in ginstall scoinst install; do
- if test -f $ac_dir/$ac_prog; then
- if test $ac_prog = install &&
- grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
- # AIX install. It has an incompatible calling convention.
- :
- else
- ac_cv_path_install="$ac_dir/$ac_prog -c"
- break 2
- fi
- fi
- done
- ;;
- esac
- done
- IFS="$ac_save_IFS"
-
-fi
- if test "${ac_cv_path_install+set}" = set; then
- INSTALL="$ac_cv_path_install"
- else
- # As a last resort, use the slow shell script. We don't cache a
- # path for INSTALL within a source directory, because that will
- # break other packages using the cache if that directory is
- # removed, or if the path is relative.
- INSTALL="$ac_install_sh"
- fi
-fi
-echo "$ac_t""$INSTALL" 1>&6
-
-# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
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-
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-
-test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
-
-
-echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
-echo "configure:1310: checking whether to enable maintainer-specific portions of Makefiles" >&5
- # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
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- USE_MAINTAINER_MODE=$enableval
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- USE_MAINTAINER_MODE=no
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-
- echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
-
-
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- MAINTAINER_MODE_TRUE=
- MAINTAINER_MODE_FALSE='#'
-else
- MAINTAINER_MODE_TRUE='#'
- MAINTAINER_MODE_FALSE=
-fi
- MAINT=$MAINTAINER_MODE_TRUE
-
-
-
-# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
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-# fails, because we are probably configuring with a cross compiler
-# which can't create executables. So we include AC_EXEEXT to keep
-# automake happy, but we don't execute it, since we don't care about
-# the result.
-if false; then
-
-
-echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
-echo "configure:1344: checking for executable suffix" >&5
-if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
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- if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
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- rm -f conftest*
- echo 'int main () { return 0; }' > conftest.$ac_ext
- ac_cv_exeext=
- if { (eval echo configure:1354: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
- for file in conftest.*; do
- case $file in
- *.c | *.o | *.obj | *.ilk | *.pdb) ;;
- *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
- esac
- done
- else
- { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
- fi
- rm -f conftest*
- test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
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-fi
-
-EXEEXT=""
-test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
-echo "$ac_t""${ac_cv_exeext}" 1>&6
-ac_exeext=$EXEEXT
-
-fi
-
-. ${newlib_basedir}/configure.host
-
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-/* | A-Za-z:/\\*) newlib_flagbasedir=${newlib_basedir} ;;
-*) newlib_flagbasedir='$(top_builddir)/'${newlib_basedir} ;;
-esac
-
-newlib_cflags="${newlib_cflags} -I"'$(top_builddir)'"/../../../targ-include -I${newlib_flagbasedir}/libc/include"
-case "${host}" in
- *-*-cygwin*)
- newlib_cflags="${newlib_cflags} -I${newlib_flagbasedir}/../winsup/cygwin/include -I${newlib_flagbasedir}/../winsup/w32api/include"
- ;;
-esac
-
-newlib_cflags="${newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-
-
-
-
-
-
-trap '' 1 2 15
-cat > confcache <<\EOF
-# This file is a shell script that caches the results of configure
-# tests run on this system so they can be shared between configure
-# scripts and configure runs. It is not useful on other systems.
-# If it contains results you don't want to keep, you may remove or edit it.
-#
-# By default, configure uses ./config.cache as the cache file,
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-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
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-# config.status only pays attention to the cache file if you give it the
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-#
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-# The following way of writing the cache mishandles newlines in values,
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- case `(ac_space=' '; set | grep ac_space) 2>&1` in
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- # `set' does not quote correctly, so add quotes (double-quote substitution
- # turns \\\\ into \\, and sed turns \\ into \).
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- -e "s/'/'\\\\''/g" \
- -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
- ;;
- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
- sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
- ;;
- esac >> confcache
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- :
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- if test -w $cache_file; then
- echo "updating cache $cache_file"
- cat confcache > $cache_file
- else
- echo "not updating unwritable cache $cache_file"
- fi
-fi
-rm -f confcache
-
-trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
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-
-# Any assignment to VPATH causes Sun make to only execute
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- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
-fi
-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-# Transform confdefs.h into DEFS.
-# Protect against shell expansion while executing Makefile rules.
-# Protect against Makefile macro expansion.
-cat > conftest.defs <<\EOF
-s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
-s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
-s%\[%\\&%g
-s%\]%\\&%g
-s%\$%$$%g
-EOF
-DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
-rm -f conftest.defs
-
-
-# Without the "./", some shells look in PATH for config.status.
-: ${CONFIG_STATUS=./config.status}
-
-echo creating $CONFIG_STATUS
-rm -f $CONFIG_STATUS
-cat > $CONFIG_STATUS <<EOF
-#! /bin/sh
-# Generated automatically by configure.
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-# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
-#
-# $0 $ac_configure_args
-#
-# Compiler output produced by configure, useful for debugging
-# configure, is in ./config.log if it exists.
-
-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
-for ac_option
-do
- case "\$ac_option" in
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- echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
- exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
- -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
- echo "$CONFIG_STATUS generated by autoconf version 2.13"
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- -help | --help | --hel | --he | --h)
- echo "\$ac_cs_usage"; exit 0 ;;
- *) echo "\$ac_cs_usage"; exit 1 ;;
- esac
-done
-
-ac_given_srcdir=$srcdir
-ac_given_INSTALL="$INSTALL"
-
-trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
-$ac_vpsub
-$extrasub
-s%@SHELL@%$SHELL%g
-s%@CFLAGS@%$CFLAGS%g
-s%@CPPFLAGS@%$CPPFLAGS%g
-s%@CXXFLAGS@%$CXXFLAGS%g
-s%@FFLAGS@%$FFLAGS%g
-s%@DEFS@%$DEFS%g
-s%@LDFLAGS@%$LDFLAGS%g
-s%@LIBS@%$LIBS%g
-s%@exec_prefix@%$exec_prefix%g
-s%@prefix@%$prefix%g
-s%@program_transform_name@%$program_transform_name%g
-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
-s%@sharedstatedir@%$sharedstatedir%g
-s%@localstatedir@%$localstatedir%g
-s%@libdir@%$libdir%g
-s%@includedir@%$includedir%g
-s%@oldincludedir@%$oldincludedir%g
-s%@infodir@%$infodir%g
-s%@mandir@%$mandir%g
-s%@newlib_basedir@%$newlib_basedir%g
-s%@host@%$host%g
-s%@host_alias@%$host_alias%g
-s%@host_cpu@%$host_cpu%g
-s%@host_vendor@%$host_vendor%g
-s%@host_os@%$host_os%g
-s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
-s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
-s%@INSTALL_DATA@%$INSTALL_DATA%g
-s%@PACKAGE@%$PACKAGE%g
-s%@VERSION@%$VERSION%g
-s%@ACLOCAL@%$ACLOCAL%g
-s%@AUTOCONF@%$AUTOCONF%g
-s%@AUTOMAKE@%$AUTOMAKE%g
-s%@AUTOHEADER@%$AUTOHEADER%g
-s%@MAKEINFO@%$MAKEINFO%g
-s%@SET_MAKE@%$SET_MAKE%g
-s%@CC@%$CC%g
-s%@build@%$build%g
-s%@build_alias@%$build_alias%g
-s%@build_cpu@%$build_cpu%g
-s%@build_vendor@%$build_vendor%g
-s%@build_os@%$build_os%g
-s%@AS@%$AS%g
-s%@AR@%$AR%g
-s%@RANLIB@%$RANLIB%g
-s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
-s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
-s%@MAINT@%$MAINT%g
-s%@EXEEXT@%$EXEEXT%g
-s%@NEWLIB_CFLAGS@%$NEWLIB_CFLAGS%g
-s%@machine_dir@%$machine_dir%g
-s%@sys_dir@%$sys_dir%g
-
-CEOF
-EOF
-
-cat >> $CONFIG_STATUS <<\EOF
-
-# Split the substitutions into bite-sized pieces for seds with
-# small command number limits, like on Digital OSF/1 and HP-UX.
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-ac_file=1 # Number of current file.
-ac_beg=1 # First line for current file.
-ac_end=$ac_max_sed_cmds # Line after last line for current file.
-ac_more_lines=:
-ac_sed_cmds=""
-while $ac_more_lines; do
- if test $ac_beg -gt 1; then
- sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
- else
- sed "${ac_end}q" conftest.subs > conftest.s$ac_file
- fi
- if test ! -s conftest.s$ac_file; then
- ac_more_lines=false
- rm -f conftest.s$ac_file
- else
- if test -z "$ac_sed_cmds"; then
- ac_sed_cmds="sed -f conftest.s$ac_file"
- else
- ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
- fi
- ac_file=`expr $ac_file + 1`
- ac_beg=$ac_end
- ac_end=`expr $ac_end + $ac_max_sed_cmds`
- fi
-done
-if test -z "$ac_sed_cmds"; then
- ac_sed_cmds=cat
-fi
-EOF
-
-cat >> $CONFIG_STATUS <<EOF
-
-CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
- # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
- case "$ac_file" in
- *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
-
- # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
-
- # Remove last slash and all that follows it. Not all systems have dirname.
- ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
- if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
- # The file is in a subdirectory.
- test ! -d "$ac_dir" && mkdir "$ac_dir"
- ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
- # A "../" for each directory in $ac_dir_suffix.
- ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
- else
- ac_dir_suffix= ac_dots=
- fi
-
- case "$ac_given_srcdir" in
- .) srcdir=.
- if test -z "$ac_dots"; then top_srcdir=.
- else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
- /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
- *) # Relative path.
- srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
- top_srcdir="$ac_dots$ac_given_srcdir" ;;
- esac
-
- case "$ac_given_INSTALL" in
- [/$]*) INSTALL="$ac_given_INSTALL" ;;
- *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
- esac
-
- echo creating "$ac_file"
- rm -f "$ac_file"
- configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
- case "$ac_file" in
- *Makefile*) ac_comsub="1i\\
-# $configure_input" ;;
- *) ac_comsub= ;;
- esac
-
- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
- sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/newlib/libc/machine/a29k/configure.in b/newlib/libc/machine/a29k/configure.in
deleted file mode 100644
index 1dffe2144..000000000
--- a/newlib/libc/machine/a29k/configure.in
+++ /dev/null
@@ -1,12 +0,0 @@
-dnl This is the newlib/libc/machine/a29k configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(Makefile.am)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../../../..)
-
-NEWLIB_CONFIGURE(../../..)
-
-AC_OUTPUT(Makefile)
diff --git a/newlib/libc/machine/aclocal.m4 b/newlib/libc/machine/aclocal.m4
deleted file mode 100644
index 8d72d867f..000000000
--- a/newlib/libc/machine/aclocal.m4
+++ /dev/null
@@ -1,282 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.4
-
-dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-
-dnl This program is distributed in the hope that it will be useful,
-dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-dnl PARTICULAR PURPOSE.
-
-dnl This provides configure definitions used by all the newlib
-dnl configure.in files.
-
-dnl Basic newlib configury. This calls basic introductory stuff,
-dnl including AM_INIT_AUTOMAKE and AC_CANONICAL_HOST. It also runs
-dnl configure.host. The only argument is the relative path to the top
-dnl newlib directory.
-
-AC_DEFUN(NEWLIB_CONFIGURE,
-[
-dnl Default to --enable-multilib
-AC_ARG_ENABLE(multilib,
-[ --enable-multilib build many library versions (default)],
-[case "${enableval}" in
- yes) multilib=yes ;;
- no) multilib=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for multilib option) ;;
- esac], [multilib=yes])dnl
-
-dnl Support --enable-target-optspace
-AC_ARG_ENABLE(target-optspace,
-[ --enable-target-optspace optimize for space],
-[case "${enableval}" in
- yes) target_optspace=yes ;;
- no) target_optspace=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for target-optspace option) ;;
- esac], [target_optspace=])dnl
-
-dnl Support --enable-newlib-mb
-AC_ARG_ENABLE(newlib-mb,
-[ --enable-newlib-mb enable multibyte support],
-[case "${enableval}" in
- yes) newlib_mb=yes ;;
- no) newlib_mb=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for newlib-mb option) ;;
- esac], [newlib_mb=no])dnl
-
-dnl We may get other options which we don't document:
-dnl --with-target-subdir, --with-multisrctop, --with-multisubdir
-
-test -z "[$]{with_target_subdir}" && with_target_subdir=.
-
-if test "[$]{srcdir}" = "."; then
- if test "[$]{with_target_subdir}" != "."; then
- newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}../$1"
- else
- newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}$1"
- fi
-else
- newlib_basedir="[$]{srcdir}/$1"
-fi
-AC_SUBST(newlib_basedir)
-
-AC_CANONICAL_HOST
-
-AM_INIT_AUTOMAKE(newlib, 1.8.2)
-
-# FIXME: We temporarily define our own version of AC_PROG_CC. This is
-# copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS. We
-# are probably using a cross compiler, which will not be able to fully
-# link an executable. This should really be fixed in autoconf
-# itself.
-
-AC_DEFUN(LIB_AC_PROG_CC,
-[AC_BEFORE([$0], [AC_PROG_CPP])dnl
-AC_CHECK_PROG(CC, gcc, gcc)
-if test -z "$CC"; then
- AC_CHECK_PROG(CC, cc, cc, , , /usr/ucb/cc)
- test -z "$CC" && AC_MSG_ERROR([no acceptable cc found in \$PATH])
-fi
-
-AC_PROG_CC_GNU
-
-if test $ac_cv_prog_gcc = yes; then
- GCC=yes
-dnl Check whether -g works, even if CFLAGS is set, in case the package
-dnl plays around with CFLAGS (such as to build both debugging and
-dnl normal versions of a library), tasteless as that idea is.
- ac_test_CFLAGS="${CFLAGS+set}"
- ac_save_CFLAGS="$CFLAGS"
- CFLAGS=
- AC_PROG_CC_G
- if test "$ac_test_CFLAGS" = set; then
- CFLAGS="$ac_save_CFLAGS"
- elif test $ac_cv_prog_cc_g = yes; then
- CFLAGS="-g -O2"
- else
- CFLAGS="-O2"
- fi
-else
- GCC=
- test "${CFLAGS+set}" = set || CFLAGS="-g"
-fi
-])
-
-LIB_AC_PROG_CC
-
-# AC_CHECK_TOOL does AC_REQUIRE (AC_CANONICAL_BUILD). If we don't
-# run it explicitly here, it will be run implicitly before
-# NEWLIB_CONFIGURE, which doesn't work because that means that it will
-# be run before AC_CANONICAL_HOST.
-AC_CANONICAL_BUILD
-
-AC_CHECK_TOOL(AS, as)
-AC_CHECK_TOOL(AR, ar)
-AC_CHECK_TOOL(RANLIB, ranlib, :)
-
-AC_PROG_INSTALL
-
-AM_MAINTAINER_MODE
-
-# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
-# at least currently, we never actually build a program, so we never
-# need to use $(EXEEXT). Moreover, the test for EXEEXT normally
-# fails, because we are probably configuring with a cross compiler
-# which can't create executables. So we include AC_EXEEXT to keep
-# automake happy, but we don't execute it, since we don't care about
-# the result.
-if false; then
- AC_EXEEXT
-fi
-
-. [$]{newlib_basedir}/configure.host
-
-case [$]{newlib_basedir} in
-/* | [A-Za-z]:[/\\]*) newlib_flagbasedir=[$]{newlib_basedir} ;;
-*) newlib_flagbasedir='[$](top_builddir)/'[$]{newlib_basedir} ;;
-esac
-
-newlib_cflags="[$]{newlib_cflags} -I"'[$](top_builddir)'"/$1/targ-include -I[$]{newlib_flagbasedir}/libc/include"
-case "${host}" in
- *-*-cygwin*)
- newlib_cflags="[$]{newlib_cflags} -I[$]{newlib_flagbasedir}/../winsup/cygwin/include -I[$]{newlib_flagbasedir}/../winsup/w32api/include"
- ;;
-esac
-
-newlib_cflags="[$]{newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-AC_SUBST(NEWLIB_CFLAGS)
-
-AC_SUBST(machine_dir)
-AC_SUBST(sys_dir)
-])
-
-# Do all the work for Automake. This macro actually does too much --
-# some checks are only needed if your package does certain things.
-# But this isn't really a big deal.
-
-# serial 1
-
-dnl Usage:
-dnl AM_INIT_AUTOMAKE(package,version, [no-define])
-
-AC_DEFUN(AM_INIT_AUTOMAKE,
-[AC_REQUIRE([AC_PROG_INSTALL])
-PACKAGE=[$1]
-AC_SUBST(PACKAGE)
-VERSION=[$2]
-AC_SUBST(VERSION)
-dnl test to see if srcdir already configured
-if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
- AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
-fi
-ifelse([$3],,
-AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
-AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package]))
-AC_REQUIRE([AM_SANITY_CHECK])
-AC_REQUIRE([AC_ARG_PROGRAM])
-dnl FIXME This is truly gross.
-missing_dir=`cd $ac_aux_dir && pwd`
-AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir)
-AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
-AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir)
-AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
-AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir)
-AC_REQUIRE([AC_PROG_MAKE_SET])])
-
-#
-# Check to make sure that the build environment is sane.
-#
-
-AC_DEFUN(AM_SANITY_CHECK,
-[AC_MSG_CHECKING([whether build environment is sane])
-# Just in case
-sleep 1
-echo timestamp > conftestfile
-# Do `set' in a subshell so we don't clobber the current shell's
-# arguments. Must try -L first in case configure is actually a
-# symlink; some systems play weird games with the mod time of symlinks
-# (eg FreeBSD returns the mod time of the symlink's containing
-# directory).
-if (
- set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
- if test "[$]*" = "X"; then
- # -L didn't work.
- set X `ls -t $srcdir/configure conftestfile`
- fi
- if test "[$]*" != "X $srcdir/configure conftestfile" \
- && test "[$]*" != "X conftestfile $srcdir/configure"; then
-
- # If neither matched, then we have a broken ls. This can happen
- # if, for instance, CONFIG_SHELL is bash and it inherits a
- # broken ls alias from the environment. This has actually
- # happened. Such a system could not be considered "sane".
- AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
-alias in your environment])
- fi
-
- test "[$]2" = conftestfile
- )
-then
- # Ok.
- :
-else
- AC_MSG_ERROR([newly created file is older than distributed files!
-Check your system clock])
-fi
-rm -f conftest*
-AC_MSG_RESULT(yes)])
-
-dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY)
-dnl The program must properly implement --version.
-AC_DEFUN(AM_MISSING_PROG,
-[AC_MSG_CHECKING(for working $2)
-# Run test in a subshell; some versions of sh will print an error if
-# an executable is not found, even if stderr is redirected.
-# Redirect stdin to placate older versions of autoconf. Sigh.
-if ($2 --version) < /dev/null > /dev/null 2>&1; then
- $1=$2
- AC_MSG_RESULT(found)
-else
- $1="$3/missing $2"
- AC_MSG_RESULT(missing)
-fi
-AC_SUBST($1)])
-
-# Add --enable-maintainer-mode option to configure.
-# From Jim Meyering
-
-# serial 1
-
-AC_DEFUN(AM_MAINTAINER_MODE,
-[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
- dnl maintainer-mode is disabled by default
- AC_ARG_ENABLE(maintainer-mode,
-[ --enable-maintainer-mode enable make rules and dependencies not useful
- (and sometimes confusing) to the casual installer],
- USE_MAINTAINER_MODE=$enableval,
- USE_MAINTAINER_MODE=no)
- AC_MSG_RESULT($USE_MAINTAINER_MODE)
- AM_CONDITIONAL(MAINTAINER_MODE, test $USE_MAINTAINER_MODE = yes)
- MAINT=$MAINTAINER_MODE_TRUE
- AC_SUBST(MAINT)dnl
-]
-)
-
-# Define a conditional.
-
-AC_DEFUN(AM_CONDITIONAL,
-[AC_SUBST($1_TRUE)
-AC_SUBST($1_FALSE)
-if $2; then
- $1_TRUE=
- $1_FALSE='#'
-else
- $1_TRUE='#'
- $1_FALSE=
-fi])
-
diff --git a/newlib/libc/machine/arm/Makefile.am b/newlib/libc/machine/arm/Makefile.am
deleted file mode 100644
index ec5ca63e2..000000000
--- a/newlib/libc/machine/arm/Makefile.am
+++ /dev/null
@@ -1,12 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES =
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
diff --git a/newlib/libc/machine/arm/Makefile.in b/newlib/libc/machine/arm/Makefile.in
deleted file mode 100644
index 69bc22c90..000000000
--- a/newlib/libc/machine/arm/Makefile.in
+++ /dev/null
@@ -1,294 +0,0 @@
-# Makefile.in generated automatically by automake 1.3 from Makefile.am
-
-# Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-DISTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-
-top_builddir = .
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-host_alias = @host_alias@
-host_triplet = @host@
-AR = @AR@
-AS = @AS@
-CC = @CC@
-CPP = @CPP@
-EXEEXT = @EXEEXT@
-MAINT = @MAINT@
-MAKEINFO = @MAKEINFO@
-NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
-PACKAGE = @PACKAGE@
-RANLIB = @RANLIB@
-VERSION = @VERSION@
-machine_dir = @machine_dir@
-newlib_basedir = @newlib_basedir@
-sys_dir = @sys_dir@
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES =
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
-ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-mkinstalldirs = $(SHELL) $(top_srcdir)/../../../../mkinstalldirs
-CONFIG_CLEAN_FILES =
-LIBRARIES = $(noinst_LIBRARIES)
-
-
-DEFS = @DEFS@ -I. -I$(srcdir)
-CPPFLAGS = @CPPFLAGS@
-LDFLAGS = @LDFLAGS@
-LIBS = @LIBS@
-lib_a_LIBADD =
-lib_a_OBJECTS =
-DIST_COMMON = Makefile.am Makefile.in aclocal.m4 configure configure.in
-
-
-DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-
-TAR = tar
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-SOURCES = $(lib_a_SOURCES)
-OBJECTS = $(lib_a_OBJECTS)
-
-all: Makefile $(LIBRARIES)
-
-.SUFFIXES:
-.SUFFIXES: .S .c .o .s
-$(srcdir)/Makefile.in: @MAINT@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
- cd $(top_srcdir) && $(AUTOMAKE) --cygnus Makefile
-
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
- cd $(top_builddir) \
- && CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
-
-$(ACLOCAL_M4): @MAINT@ configure.in ../../../acinclude.m4 \
- ../../../aclocal.m4
- cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
-
-config.status: $(srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
- $(SHELL) ./config.status --recheck
-$(srcdir)/configure: @MAINT@$(srcdir)/configure.in $(ACLOCAL_M4) $(CONFIGURE_DEPENDENCIES)
- cd $(srcdir) && $(AUTOCONF)
-
-mostlyclean-noinstLIBRARIES:
-
-clean-noinstLIBRARIES:
- -test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
-
-distclean-noinstLIBRARIES:
-
-maintainer-clean-noinstLIBRARIES:
-
-.c.o:
- $(COMPILE) -c $<
-
-.s.o:
- $(COMPILE) -c $<
-
-.S.o:
- $(COMPILE) -c $<
-
-mostlyclean-compile:
- -rm -f *.o core *.core
-
-clean-compile:
-
-distclean-compile:
- -rm -f *.tab.c
-
-maintainer-clean-compile:
-
-lib.a: $(lib_a_OBJECTS) $(lib_a_DEPENDENCIES)
- -rm -f lib.a
- $(AR) cru lib.a $(lib_a_OBJECTS) $(lib_a_LIBADD)
- $(RANLIB) lib.a
-
-tags: TAGS
-
-ID: $(HEADERS) $(SOURCES) $(LISP)
- here=`pwd` && cd $(srcdir) \
- && mkid -f$$here/ID $(SOURCES) $(HEADERS) $(LISP)
-
-TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP)
- tags=; \
- here=`pwd`; \
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
- test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \
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diff --git a/newlib/libc/machine/arm/aclocal.m4 b/newlib/libc/machine/arm/aclocal.m4
deleted file mode 100644
index 8d72d867f..000000000
--- a/newlib/libc/machine/arm/aclocal.m4
+++ /dev/null
@@ -1,282 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.4
-
-dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
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-
-dnl This program is distributed in the hope that it will be useful,
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-dnl Basic newlib configury. This calls basic introductory stuff,
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diff --git a/newlib/libc/machine/arm/configure b/newlib/libc/machine/arm/configure
deleted file mode 100755
index 222eb5cba..000000000
--- a/newlib/libc/machine/arm/configure
+++ /dev/null
@@ -1,1687 +0,0 @@
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-
-# Check whether --enable-multilib or --disable-multilib was given.
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- enableval="$enable_multilib"
- case "${enableval}" in
- yes) multilib=yes ;;
- no) multilib=no ;;
- *) { echo "configure: error: bad value ${enableval} for multilib option" 1>&2; exit 1; } ;;
- esac
-else
- multilib=yes
-fi
-
-# Check whether --enable-target-optspace or --disable-target-optspace was given.
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- no) target_optspace=no ;;
- *) { echo "configure: error: bad value ${enableval} for target-optspace option" 1>&2; exit 1; } ;;
- esac
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- target_optspace=
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-
-# Check whether --enable-newlib-mb or --disable-newlib-mb was given.
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- *) { echo "configure: error: bad value ${enableval} for newlib-mb option" 1>&2; exit 1; } ;;
- esac
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- newlib_mb=no
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-
-
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-
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-
-
-
-# Make sure we can run config.sub.
-if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
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-fi
-
-echo $ac_n "checking host system type""... $ac_c" 1>&6
-echo "configure:840: checking host system type" >&5
-
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- fi ;;
- *) host_alias=$nonopt ;;
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-esac
-
-host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
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-
-
-
-PACKAGE=newlib
-
-VERSION=1.8.2
-
-if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
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-fi
-cat >> confdefs.h <<EOF
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-
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-echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
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-echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
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-# Run test in a subshell; some versions of sh will print an error if
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-
-echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
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-# Run test in a subshell; some versions of sh will print an error if
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-# Redirect stdin to placate older versions of autoconf. Sigh.
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- AUTOHEADER="$missing_dir/missing autoheader"
- echo "$ac_t""missing" 1>&6
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-
-echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
-echo "configure:933: checking for working makeinfo" >&5
-# Run test in a subshell; some versions of sh will print an error if
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-# Redirect stdin to placate older versions of autoconf. Sigh.
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-# FIXME: We temporarily define our own version of AC_PROG_CC. This is
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- break
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- done
- IFS="$ac_save_ifs"
-if test $ac_prog_rejected = yes; then
- # We found a bogon in the path, so make sure we never use it.
- set dummy $ac_cv_prog_CC
- shift
- if test $# -gt 0; then
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- # first if we set CC to just the basename; use the full file name.
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-
- test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
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-
-echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:1037: checking whether we are using GNU C" >&5
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-fi
-fi
-
-echo "$ac_t""$ac_cv_prog_gcc" 1>&6
-
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- ac_test_CFLAGS="${CFLAGS+set}"
- ac_save_CFLAGS="$CFLAGS"
- CFLAGS=
- echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:1061: checking whether ${CC-cc} accepts -g" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
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-rm -f conftest*
-
-fi
-
-echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
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-
-
-# AC_CHECK_TOOL does AC_REQUIRE (AC_CANONICAL_BUILD). If we don't
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-echo $ac_n "checking build system type""... $ac_c" 1>&6
-echo "configure:1094: checking build system type" >&5
-
-build_alias=$build
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- case $nonopt in
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- *) build_alias=$nonopt ;;
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-esac
-
-build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
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-# Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
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- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
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-
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-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1179: checking for $ac_word" >&5
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- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
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- if test -f $ac_dir/$ac_word; then
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- break
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- IFS="$ac_save_ifs"
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- echo "$ac_t""no" 1>&6
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-
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- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
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-fi
-
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-
-
-# Find a good install program. We prefer a C program (faster),
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-# SunOS /usr/etc/install
-# IRIX /sbin/install
-# AIX /bin/install
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- IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
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- *)
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-
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-
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-
-
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-echo "configure:1310: checking whether to enable maintainer-specific portions of Makefiles" >&5
- # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
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-
- echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
-
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- MAINTAINER_MODE_TRUE='#'
- MAINTAINER_MODE_FALSE=
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- MAINT=$MAINTAINER_MODE_TRUE
-
-
-
-# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
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-
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- ac_cv_exeext=
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- *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
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-ac_exeext=$EXEEXT
-
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-
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-
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-
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- ;;
-esac
-
-newlib_cflags="${newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-
-
-
-
-
-
-trap '' 1 2 15
-cat > confcache <<\EOF
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-# If it contains results you don't want to keep, you may remove or edit it.
-#
-# By default, configure uses ./config.cache as the cache file,
-# creating it if it does not exist already. You can give configure
-# the --cache-file=FILE option to use a different cache file; that is
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diff --git a/newlib/libc/machine/arm/configure.in b/newlib/libc/machine/arm/configure.in
deleted file mode 100644
index a5384f62a..000000000
--- a/newlib/libc/machine/arm/configure.in
+++ /dev/null
@@ -1,12 +0,0 @@
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-
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diff --git a/newlib/libc/machine/configure b/newlib/libc/machine/configure
deleted file mode 100755
index 9e1216cbb..000000000
--- a/newlib/libc/machine/configure
+++ /dev/null
@@ -1,1802 +0,0 @@
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- oldincludedir="$ac_optarg" ;;
-
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- esac ;;
-esac
-
-host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
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-echo "$ac_t""$host" 1>&6
-
-
-
-PACKAGE=newlib
-
-VERSION=1.8.2
-
-if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
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-fi
-cat >> confdefs.h <<EOF
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-
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-
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-
-missing_dir=`cd $ac_aux_dir && pwd`
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-# Redirect stdin to placate older versions of autoconf. Sigh.
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-echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
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-# Run test in a subshell; some versions of sh will print an error if
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- AUTOCONF="$missing_dir/missing autoconf"
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-echo $ac_n "checking for working automake""... $ac_c" 1>&6
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-# Run test in a subshell; some versions of sh will print an error if
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-
-echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
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-# Run test in a subshell; some versions of sh will print an error if
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- echo "$ac_t""missing" 1>&6
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-
-echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
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-# Run test in a subshell; some versions of sh will print an error if
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-# Redirect stdin to placate older versions of autoconf. Sigh.
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- echo "$ac_t""missing" 1>&6
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-# Extract the first word of "gcc", so it can be a program name with args.
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- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
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- ac_dummy="$PATH"
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- continue
- fi
- ac_cv_prog_CC="cc"
- break
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- IFS="$ac_save_ifs"
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- # We found a bogon in the path, so make sure we never use it.
- set dummy $ac_cv_prog_CC
- shift
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- # first if we set CC to just the basename; use the full file name.
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- shift
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- fi
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- echo "$ac_t""no" 1>&6
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-
- test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
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-
-echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:1037: checking whether we are using GNU C" >&5
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- yes;
-#endif
-EOF
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- ac_cv_prog_gcc=yes
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- ac_cv_prog_gcc=no
-fi
-fi
-
-echo "$ac_t""$ac_cv_prog_gcc" 1>&6
-
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- ac_test_CFLAGS="${CFLAGS+set}"
- ac_save_CFLAGS="$CFLAGS"
- CFLAGS=
- echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:1061: checking whether ${CC-cc} accepts -g" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
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- ac_cv_prog_cc_g=no
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-rm -f conftest*
-
-fi
-
-echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
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- else
- CFLAGS="-O2"
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- GCC=
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-fi
-
-
-# AC_CHECK_TOOL does AC_REQUIRE (AC_CANONICAL_BUILD). If we don't
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-# NEWLIB_CONFIGURE, which doesn't work because that means that it will
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-echo $ac_n "checking build system type""... $ac_c" 1>&6
-echo "configure:1094: checking build system type" >&5
-
-build_alias=$build
-case "$build_alias" in
-NONE)
- case $nonopt in
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- *) build_alias=$nonopt ;;
- esac ;;
-esac
-
-build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
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-
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-# Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
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-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
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- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
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- echo "$ac_t""no" 1>&6
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-
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-
-# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
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-echo "configure:1147: checking for $ac_word" >&5
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- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
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- break
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-AR="$ac_cv_prog_AR"
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- echo "$ac_t""no" 1>&6
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-
-
-
-# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
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-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1179: checking for $ac_word" >&5
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- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
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- IFS="$ac_save_ifs"
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-else
- echo "$ac_t""no" 1>&6
-fi
-
-
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- # Extract the first word of "ranlib", so it can be a program name with args.
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-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1211: checking for $ac_word" >&5
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-else
- if test -n "$RANLIB"; then
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-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
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-else
- echo "$ac_t""no" 1>&6
-fi
-
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- RANLIB=":"
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-
-
-# Find a good install program. We prefer a C program (faster),
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-# SysV /etc/install, /usr/sbin/install
-# SunOS /usr/etc/install
-# IRIX /sbin/install
-# AIX /bin/install
-# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
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-echo "configure:1256: checking for a BSD compatible install" >&5
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- IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
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- *)
- # OSF1 and SCO ODT 3.0 have their own names for install.
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- IFS="$ac_save_IFS"
-
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-
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-
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-echo "configure:1310: checking whether to enable maintainer-specific portions of Makefiles" >&5
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- MAINTAINER_MODE_TRUE='#'
- MAINTAINER_MODE_FALSE=
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- MAINT=$MAINTAINER_MODE_TRUE
-
-
-
-# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
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-
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-. ${newlib_basedir}/configure.host
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-
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- ;;
-esac
-
-newlib_cflags="${newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-
-
-
-
-
-
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-
-fi
-
-
-
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- HAVE_MACHINE_DIR_FALSE='#'
-else
- HAVE_MACHINE_DIR_TRUE='#'
- HAVE_MACHINE_DIR_FALSE=
-fi
-
-trap '' 1 2 15
-cat > confcache <<\EOF
-# This file is a shell script that caches the results of configure
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-# If it contains results you don't want to keep, you may remove or edit it.
-#
-# By default, configure uses ./config.cache as the cache file,
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-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
-# Giving --cache-file=/dev/null disables caching, for debugging configure.
-# config.status only pays attention to the cache file if you give it the
-# --recheck option to rerun configure.
-#
-EOF
-# The following way of writing the cache mishandles newlines in values,
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- # `set' does not quote correctly, so add quotes (double-quote substitution
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- ;;
- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
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- ;;
- esac >> confcache
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- cat confcache > $cache_file
- else
- echo "not updating unwritable cache $cache_file"
- fi
-fi
-rm -f confcache
-
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-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
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-
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- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
-fi
-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
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-# Transform confdefs.h into DEFS.
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- cd $ac_popdir
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diff --git a/newlib/libc/machine/configure.in b/newlib/libc/machine/configure.in
deleted file mode 100644
index 6ac3486c6..000000000
--- a/newlib/libc/machine/configure.in
+++ /dev/null
@@ -1,18 +0,0 @@
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-
-NEWLIB_CONFIGURE(../..)
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-AM_CONDITIONAL(HAVE_MACHINE_DIR, test x${machine_dir} != x)
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diff --git a/newlib/libc/machine/d10v/Makefile.am b/newlib/libc/machine/d10v/Makefile.am
deleted file mode 100644
index 1c65b9ffe..000000000
--- a/newlib/libc/machine/d10v/Makefile.am
+++ /dev/null
@@ -1,12 +0,0 @@
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diff --git a/newlib/libc/machine/d10v/Makefile.in b/newlib/libc/machine/d10v/Makefile.in
deleted file mode 100644
index 5414b185d..000000000
--- a/newlib/libc/machine/d10v/Makefile.in
+++ /dev/null
@@ -1,297 +0,0 @@
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-
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-
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diff --git a/newlib/libc/machine/d10v/aclocal.m4 b/newlib/libc/machine/d10v/aclocal.m4
deleted file mode 100644
index 8d72d867f..000000000
--- a/newlib/libc/machine/d10v/aclocal.m4
+++ /dev/null
@@ -1,282 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.4
-
-dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-
-dnl This program is distributed in the hope that it will be useful,
-dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-dnl PARTICULAR PURPOSE.
-
-dnl This provides configure definitions used by all the newlib
-dnl configure.in files.
-
-dnl Basic newlib configury. This calls basic introductory stuff,
-dnl including AM_INIT_AUTOMAKE and AC_CANONICAL_HOST. It also runs
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-
-AC_DEFUN(NEWLIB_CONFIGURE,
-[
-dnl Default to --enable-multilib
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- yes) multilib=yes ;;
- no) multilib=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for multilib option) ;;
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-
-dnl Support --enable-target-optspace
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-[case "${enableval}" in
- yes) target_optspace=yes ;;
- no) target_optspace=no ;;
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-
-dnl Support --enable-newlib-mb
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-
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-
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-
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- newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}$1"
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diff --git a/newlib/libc/machine/d10v/configure b/newlib/libc/machine/d10v/configure
deleted file mode 100755
index f822ba88b..000000000
--- a/newlib/libc/machine/d10v/configure
+++ /dev/null
@@ -1,1687 +0,0 @@
-#! /bin/sh
-
-# Guess values for system-dependent variables and create Makefiles.
-# Generated automatically using autoconf version 2.13
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- --enable-newlib-mb enable multibyte support"
-ac_help="$ac_help
- --enable-maintainer-mode enable make rules and dependencies not useful
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-
-# Initialize some variables set by options.
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- *) host_alias=$nonopt ;;
- esac ;;
-esac
-
-host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
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-echo "$ac_t""$host" 1>&6
-
-
-
-PACKAGE=newlib
-
-VERSION=1.8.2
-
-if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
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-fi
-cat >> confdefs.h <<EOF
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-
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-
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-
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-echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
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-
-echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
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-# Run test in a subshell; some versions of sh will print an error if
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- AUTOMAKE="$missing_dir/missing automake"
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-echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
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-# Run test in a subshell; some versions of sh will print an error if
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- echo "$ac_t""missing" 1>&6
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-
-echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
-echo "configure:933: checking for working makeinfo" >&5
-# Run test in a subshell; some versions of sh will print an error if
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-# Extract the first word of "gcc", so it can be a program name with args.
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- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
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- ac_dummy="$PATH"
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- continue
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- break
- fi
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- IFS="$ac_save_ifs"
-if test $ac_prog_rejected = yes; then
- # We found a bogon in the path, so make sure we never use it.
- set dummy $ac_cv_prog_CC
- shift
- if test $# -gt 0; then
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- # first if we set CC to just the basename; use the full file name.
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- echo "$ac_t""no" 1>&6
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-
- test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
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-
-echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:1037: checking whether we are using GNU C" >&5
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- yes;
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- ac_cv_prog_gcc=yes
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- ac_cv_prog_gcc=no
-fi
-fi
-
-echo "$ac_t""$ac_cv_prog_gcc" 1>&6
-
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- GCC=yes
- ac_test_CFLAGS="${CFLAGS+set}"
- ac_save_CFLAGS="$CFLAGS"
- CFLAGS=
- echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:1061: checking whether ${CC-cc} accepts -g" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
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- ac_cv_prog_cc_g=no
-fi
-rm -f conftest*
-
-fi
-
-echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
- if test "$ac_test_CFLAGS" = set; then
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- else
- CFLAGS="-O2"
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- GCC=
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-
-
-# AC_CHECK_TOOL does AC_REQUIRE (AC_CANONICAL_BUILD). If we don't
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-# NEWLIB_CONFIGURE, which doesn't work because that means that it will
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-echo $ac_n "checking build system type""... $ac_c" 1>&6
-echo "configure:1094: checking build system type" >&5
-
-build_alias=$build
-case "$build_alias" in
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- case $nonopt in
- NONE) build_alias=$host_alias ;;
- *) build_alias=$nonopt ;;
- esac ;;
-esac
-
-build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
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-echo "$ac_t""$build" 1>&6
-
-
-# Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
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-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
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- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
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- echo "$ac_t""no" 1>&6
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-
-
-
-# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
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-echo "configure:1147: checking for $ac_word" >&5
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- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
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-AR="$ac_cv_prog_AR"
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-
-
-
-# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
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-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1179: checking for $ac_word" >&5
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- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
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- break
- fi
- done
- IFS="$ac_save_ifs"
-fi
-fi
-RANLIB="$ac_cv_prog_RANLIB"
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-else
- echo "$ac_t""no" 1>&6
-fi
-
-
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- if test -n "$RANLIB"; then
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- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
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-else
- echo "$ac_t""no" 1>&6
-fi
-
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- RANLIB=":"
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-
-
-# Find a good install program. We prefer a C program (faster),
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-# SunOS /usr/etc/install
-# IRIX /sbin/install
-# AIX /bin/install
-# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
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-echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:1256: checking for a BSD compatible install" >&5
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- IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
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- *)
- # OSF1 and SCO ODT 3.0 have their own names for install.
- # Don't use installbsd from OSF since it installs stuff as root
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- esac
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- IFS="$ac_save_IFS"
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-
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-
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-
-
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-echo "configure:1310: checking whether to enable maintainer-specific portions of Makefiles" >&5
- # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
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- MAINTAINER_MODE_TRUE='#'
- MAINTAINER_MODE_FALSE=
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- MAINT=$MAINTAINER_MODE_TRUE
-
-
-
-# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
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-
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- { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
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-ac_exeext=$EXEEXT
-
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-. ${newlib_basedir}/configure.host
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-
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- *-*-cygwin*)
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- ;;
-esac
-
-newlib_cflags="${newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-
-
-
-
-
-
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-cat > confcache <<\EOF
-# This file is a shell script that caches the results of configure
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-# If it contains results you don't want to keep, you may remove or edit it.
-#
-# By default, configure uses ./config.cache as the cache file,
-# creating it if it does not exist already. You can give configure
-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
-# Giving --cache-file=/dev/null disables caching, for debugging configure.
-# config.status only pays attention to the cache file if you give it the
-# --recheck option to rerun configure.
-#
-EOF
-# The following way of writing the cache mishandles newlines in values,
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- case `(ac_space=' '; set | grep ac_space) 2>&1` in
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- # `set' does not quote correctly, so add quotes (double-quote substitution
- # turns \\\\ into \\, and sed turns \\ into \).
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- -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
- ;;
- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
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- ;;
- esac >> confcache
-if cmp -s $cache_file confcache; then
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- if test -w $cache_file; then
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- cat confcache > $cache_file
- else
- echo "not updating unwritable cache $cache_file"
- fi
-fi
-rm -f confcache
-
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-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
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-
-# Any assignment to VPATH causes Sun make to only execute
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- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
-fi
-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-# Transform confdefs.h into DEFS.
-# Protect against shell expansion while executing Makefile rules.
-# Protect against Makefile macro expansion.
-cat > conftest.defs <<\EOF
-s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
-s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
-s%\[%\\&%g
-s%\]%\\&%g
-s%\$%$$%g
-EOF
-DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
-rm -f conftest.defs
-
-
-# Without the "./", some shells look in PATH for config.status.
-: ${CONFIG_STATUS=./config.status}
-
-echo creating $CONFIG_STATUS
-rm -f $CONFIG_STATUS
-cat > $CONFIG_STATUS <<EOF
-#! /bin/sh
-# Generated automatically by configure.
-# Run this file to recreate the current configuration.
-# This directory was configured as follows,
-# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
-#
-# $0 $ac_configure_args
-#
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-
-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
-for ac_option
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- exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
- -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
- echo "$CONFIG_STATUS generated by autoconf version 2.13"
- exit 0 ;;
- -help | --help | --hel | --he | --h)
- echo "\$ac_cs_usage"; exit 0 ;;
- *) echo "\$ac_cs_usage"; exit 1 ;;
- esac
-done
-
-ac_given_srcdir=$srcdir
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-
-trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
-$ac_vpsub
-$extrasub
-s%@SHELL@%$SHELL%g
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-s%@DEFS@%$DEFS%g
-s%@LDFLAGS@%$LDFLAGS%g
-s%@LIBS@%$LIBS%g
-s%@exec_prefix@%$exec_prefix%g
-s%@prefix@%$prefix%g
-s%@program_transform_name@%$program_transform_name%g
-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
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-s%@host@%$host%g
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-s%@host_cpu@%$host_cpu%g
-s%@host_vendor@%$host_vendor%g
-s%@host_os@%$host_os%g
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-s%@PACKAGE@%$PACKAGE%g
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-s%@build@%$build%g
-s%@build_alias@%$build_alias%g
-s%@build_cpu@%$build_cpu%g
-s%@build_vendor@%$build_vendor%g
-s%@build_os@%$build_os%g
-s%@AS@%$AS%g
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-s%@RANLIB@%$RANLIB%g
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-s%@MAINT@%$MAINT%g
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-s%@machine_dir@%$machine_dir%g
-s%@sys_dir@%$sys_dir%g
-
-CEOF
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-
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-
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-ac_sed_cmds=""
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- else
- if test -z "$ac_sed_cmds"; then
- ac_sed_cmds="sed -f conftest.s$ac_file"
- else
- ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
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-cat >> $CONFIG_STATUS <<EOF
-
-CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
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- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
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- *) ac_comsub= ;;
- esac
-
- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
- sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/newlib/libc/machine/d10v/configure.in b/newlib/libc/machine/d10v/configure.in
deleted file mode 100644
index fd67e066d..000000000
--- a/newlib/libc/machine/d10v/configure.in
+++ /dev/null
@@ -1,12 +0,0 @@
-dnl This is the newlib/libc/machine/d10v configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(setjmp.S)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../../../..)
-
-NEWLIB_CONFIGURE(../../..)
-
-AC_OUTPUT(Makefile)
diff --git a/newlib/libc/machine/d10v/setjmp.S b/newlib/libc/machine/d10v/setjmp.S
deleted file mode 100644
index 22287dd1e..000000000
--- a/newlib/libc/machine/d10v/setjmp.S
+++ /dev/null
@@ -1,55 +0,0 @@
-; setjmp/longjmp for D10V. The jmpbuf looks like this:
-;
-; Register jmpbuf offset
-; R6 0x00
-; R7 0x02
-; R8 0x04
-; R9 0x06
-; R10 0x08
-; R11 0x0a
-; R13 (return address) 0x0c
-; R15 (SP) 0x0E
-
- .text
- .globl setjmp
- .type setjmp,@function
- .stabs "setjmp.S",100,0,0,setjmp
- .stabs "int:t(0,1)=r(0,1);-65536;65535;",128,0,0,0
- .stabs "setjmp:F(0,1)",36,0,1,setjmp
-
-setjmp:
-; Address of jmpbuf is passed in R0. Save the appropriate registers.
- st2w r6, @r0+
- st2w r8, @r0+
- st2w r10, @r0+
- st r13, @r0+
- st r15, @r0+
-
-; Return 0 to caller
- ldi r0, 0
- jmp r13
-.Lsetjmp:
- .size setjmp,.Lsetjmp-setjmp
- .stabs "",36,0,0,.Lsetjmp-setjmp
-
- .globl longjmp
- .type longjmp,@function
- .stabs "longjmp:F(0,1)",36,0,1,longjmp
-longjmp:
-; Address of jmpbuf is in R0. Restore the registers.
- ld2w r6, @r0+
- ld2w r8, @r0+
- ld2w r10, @r0+
- ld r13, @r0+
- ld r15, @r0+
-
-; Value to return to caller is in R1. If caller attemped to return 0,
-; return 1 instead.
-
- mv r0, r1
- cmpeqi r0, 0
- exef0t || ldi r0,1
- jmp r13
-.Llongjmp:
- .size longjmp,.Llongjmp-longjmp
- .stabs "",36,0,0,.Llongjmp-longjmp
diff --git a/newlib/libc/machine/d30v/Makefile.am b/newlib/libc/machine/d30v/Makefile.am
deleted file mode 100644
index 1c65b9ffe..000000000
--- a/newlib/libc/machine/d30v/Makefile.am
+++ /dev/null
@@ -1,12 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = setjmp.S
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
diff --git a/newlib/libc/machine/d30v/Makefile.in b/newlib/libc/machine/d30v/Makefile.in
deleted file mode 100644
index 5414b185d..000000000
--- a/newlib/libc/machine/d30v/Makefile.in
+++ /dev/null
@@ -1,297 +0,0 @@
-# Makefile.in generated automatically by automake 1.3 from Makefile.am
-
-# Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
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-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-DISTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-
-top_builddir = .
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
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-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
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-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
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-host_alias = @host_alias@
-host_triplet = @host@
-AR = @AR@
-AS = @AS@
-CC = @CC@
-CPP = @CPP@
-EXEEXT = @EXEEXT@
-MAINT = @MAINT@
-MAKEINFO = @MAKEINFO@
-NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
-PACKAGE = @PACKAGE@
-RANLIB = @RANLIB@
-VERSION = @VERSION@
-machine_dir = @machine_dir@
-newlib_basedir = @newlib_basedir@
-sys_dir = @sys_dir@
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = setjmp.S
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
-ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-mkinstalldirs = $(SHELL) $(top_srcdir)/../../../../mkinstalldirs
-CONFIG_CLEAN_FILES =
-LIBRARIES = $(noinst_LIBRARIES)
-
-
-DEFS = @DEFS@ -I. -I$(srcdir)
-CPPFLAGS = @CPPFLAGS@
-LDFLAGS = @LDFLAGS@
-LIBS = @LIBS@
-lib_a_LIBADD =
-lib_a_OBJECTS = setjmp.o
-CFLAGS = @CFLAGS@
-COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS)
-LINK = $(CC) $(CFLAGS) $(LDFLAGS) -o $@
-DIST_COMMON = Makefile.am Makefile.in aclocal.m4 configure configure.in
-
-
-DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-
-TAR = tar
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-SOURCES = $(lib_a_SOURCES)
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-
-all: Makefile $(LIBRARIES)
-
-.SUFFIXES:
-.SUFFIXES: .S .c .o .s
-$(srcdir)/Makefile.in: @MAINT@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
- cd $(top_srcdir) && $(AUTOMAKE) --cygnus Makefile
-
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
- cd $(top_builddir) \
- && CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
-
-$(ACLOCAL_M4): @MAINT@ configure.in ../../../acinclude.m4 \
- ../../../aclocal.m4
- cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
-
-config.status: $(srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
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- cd $(srcdir) && $(AUTOCONF)
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-mostlyclean-noinstLIBRARIES:
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-maintainer-clean-noinstLIBRARIES:
-
-.c.o:
- $(COMPILE) -c $<
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-.s.o:
- $(COMPILE) -c $<
-
-.S.o:
- $(COMPILE) -c $<
-
-mostlyclean-compile:
- -rm -f *.o core *.core
-
-clean-compile:
-
-distclean-compile:
- -rm -f *.tab.c
-
-maintainer-clean-compile:
-
-lib.a: $(lib_a_OBJECTS) $(lib_a_DEPENDENCIES)
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- $(AR) cru lib.a $(lib_a_OBJECTS) $(lib_a_LIBADD)
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-tags: TAGS
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-ID: $(HEADERS) $(SOURCES) $(LISP)
- here=`pwd` && cd $(srcdir) \
- && mkid -f$$here/ID $(SOURCES) $(HEADERS) $(LISP)
-
-TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP)
- tags=; \
- here=`pwd`; \
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
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- || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS)
-
-mostlyclean-tags:
-
-clean-tags:
-
-distclean-tags:
- -rm -f TAGS ID
-
-maintainer-clean-tags:
-
-distdir = $(PACKAGE)-$(VERSION)
-top_distdir = $(distdir)
-
-# This target untars the dist file and tries a VPATH configuration. Then
-# it guarantees that the distribution is self-contained by making another
-# tarfile.
-distcheck: dist
- -rm -rf $(distdir)
- GZIP=$(GZIP) $(TAR) zxf $(distdir).tar.gz
- mkdir $(distdir)/=build
- mkdir $(distdir)/=inst
- dc_install_base=`cd $(distdir)/=inst && pwd`; \
- cd $(distdir)/=build \
- && ../configure --srcdir=.. --prefix=$$dc_install_base \
- && $(MAKE) $(AM_MAKEFLAGS) \
- && $(MAKE) $(AM_MAKEFLAGS) dvi \
- && $(MAKE) $(AM_MAKEFLAGS) check \
- && $(MAKE) $(AM_MAKEFLAGS) install \
- && $(MAKE) $(AM_MAKEFLAGS) installcheck \
- && $(MAKE) $(AM_MAKEFLAGS) dist
- -rm -rf $(distdir)
- @echo "========================"; \
- echo "$(distdir).tar.gz is ready for distribution"; \
- echo "========================"
-dist: distdir
- -chmod -R a+r $(distdir)
- GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
- -rm -rf $(distdir)
-dist-all: distdir
- -chmod -R a+r $(distdir)
- GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
- -rm -rf $(distdir)
-distdir: $(DISTFILES)
- -rm -rf $(distdir)
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- -chmod 777 $(distdir)
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- || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
- || cp -p $$d/$$file $(distdir)/$$file; \
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-info:
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-installcheck:
-install-info:
-install-exec:
- @$(NORMAL_INSTALL)
-
-install-data:
- @$(NORMAL_INSTALL)
-
-install: install-exec install-data all
- @:
-
-uninstall:
-
-install-strip:
- $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM='$(INSTALL_PROGRAM) -s' INSTALL_SCRIPT='$(INSTALL_PROGRAM)' install
-installdirs:
-
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-
-clean-generic:
- -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
-
-distclean-generic:
- -rm -f Makefile $(DISTCLEANFILES)
- -rm -f config.cache config.log stamp-h stamp-h[0-9]*
- -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
-
-maintainer-clean-generic:
- -test -z "$(MAINTAINERCLEANFILES)" || rm -f $(MAINTAINERCLEANFILES)
- -test -z "$(BUILT_SOURCES)" || rm -f $(BUILT_SOURCES)
-mostlyclean: mostlyclean-noinstLIBRARIES mostlyclean-compile \
- mostlyclean-tags mostlyclean-generic
-
-clean: clean-noinstLIBRARIES clean-compile clean-tags clean-generic \
- mostlyclean
-
-distclean: distclean-noinstLIBRARIES distclean-compile distclean-tags \
- distclean-generic clean
- -rm -f config.status
-
-maintainer-clean: maintainer-clean-noinstLIBRARIES \
- maintainer-clean-compile maintainer-clean-tags \
- maintainer-clean-generic distclean
- @echo "This command is intended for maintainers to use;"
- @echo "it deletes files that may require special tools to rebuild."
- -rm -f config.status
-
-.PHONY: mostlyclean-noinstLIBRARIES distclean-noinstLIBRARIES \
-clean-noinstLIBRARIES maintainer-clean-noinstLIBRARIES \
-mostlyclean-compile distclean-compile clean-compile \
-maintainer-clean-compile tags mostlyclean-tags distclean-tags \
-clean-tags maintainer-clean-tags distdir info dvi installcheck \
-install-info install-exec install-data install uninstall all \
-installdirs mostlyclean-generic distclean-generic clean-generic \
-maintainer-clean-generic clean mostlyclean distclean maintainer-clean
-
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:
diff --git a/newlib/libc/machine/d30v/aclocal.m4 b/newlib/libc/machine/d30v/aclocal.m4
deleted file mode 100644
index 8d72d867f..000000000
--- a/newlib/libc/machine/d30v/aclocal.m4
+++ /dev/null
@@ -1,282 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.4
-
-dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-
-dnl This program is distributed in the hope that it will be useful,
-dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-dnl PARTICULAR PURPOSE.
-
-dnl This provides configure definitions used by all the newlib
-dnl configure.in files.
-
-dnl Basic newlib configury. This calls basic introductory stuff,
-dnl including AM_INIT_AUTOMAKE and AC_CANONICAL_HOST. It also runs
-dnl configure.host. The only argument is the relative path to the top
-dnl newlib directory.
-
-AC_DEFUN(NEWLIB_CONFIGURE,
-[
-dnl Default to --enable-multilib
-AC_ARG_ENABLE(multilib,
-[ --enable-multilib build many library versions (default)],
-[case "${enableval}" in
- yes) multilib=yes ;;
- no) multilib=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for multilib option) ;;
- esac], [multilib=yes])dnl
-
-dnl Support --enable-target-optspace
-AC_ARG_ENABLE(target-optspace,
-[ --enable-target-optspace optimize for space],
-[case "${enableval}" in
- yes) target_optspace=yes ;;
- no) target_optspace=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for target-optspace option) ;;
- esac], [target_optspace=])dnl
-
-dnl Support --enable-newlib-mb
-AC_ARG_ENABLE(newlib-mb,
-[ --enable-newlib-mb enable multibyte support],
-[case "${enableval}" in
- yes) newlib_mb=yes ;;
- no) newlib_mb=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for newlib-mb option) ;;
- esac], [newlib_mb=no])dnl
-
-dnl We may get other options which we don't document:
-dnl --with-target-subdir, --with-multisrctop, --with-multisubdir
-
-test -z "[$]{with_target_subdir}" && with_target_subdir=.
-
-if test "[$]{srcdir}" = "."; then
- if test "[$]{with_target_subdir}" != "."; then
- newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}../$1"
- else
- newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}$1"
- fi
-else
- newlib_basedir="[$]{srcdir}/$1"
-fi
-AC_SUBST(newlib_basedir)
-
-AC_CANONICAL_HOST
-
-AM_INIT_AUTOMAKE(newlib, 1.8.2)
-
-# FIXME: We temporarily define our own version of AC_PROG_CC. This is
-# copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS. We
-# are probably using a cross compiler, which will not be able to fully
-# link an executable. This should really be fixed in autoconf
-# itself.
-
-AC_DEFUN(LIB_AC_PROG_CC,
-[AC_BEFORE([$0], [AC_PROG_CPP])dnl
-AC_CHECK_PROG(CC, gcc, gcc)
-if test -z "$CC"; then
- AC_CHECK_PROG(CC, cc, cc, , , /usr/ucb/cc)
- test -z "$CC" && AC_MSG_ERROR([no acceptable cc found in \$PATH])
-fi
-
-AC_PROG_CC_GNU
-
-if test $ac_cv_prog_gcc = yes; then
- GCC=yes
-dnl Check whether -g works, even if CFLAGS is set, in case the package
-dnl plays around with CFLAGS (such as to build both debugging and
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- ac_test_CFLAGS="${CFLAGS+set}"
- ac_save_CFLAGS="$CFLAGS"
- CFLAGS=
- AC_PROG_CC_G
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- elif test $ac_cv_prog_cc_g = yes; then
- CFLAGS="-g -O2"
- else
- CFLAGS="-O2"
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- GCC=
- test "${CFLAGS+set}" = set || CFLAGS="-g"
-fi
-])
-
-LIB_AC_PROG_CC
-
-# AC_CHECK_TOOL does AC_REQUIRE (AC_CANONICAL_BUILD). If we don't
-# run it explicitly here, it will be run implicitly before
-# NEWLIB_CONFIGURE, which doesn't work because that means that it will
-# be run before AC_CANONICAL_HOST.
-AC_CANONICAL_BUILD
-
-AC_CHECK_TOOL(AS, as)
-AC_CHECK_TOOL(AR, ar)
-AC_CHECK_TOOL(RANLIB, ranlib, :)
-
-AC_PROG_INSTALL
-
-AM_MAINTAINER_MODE
-
-# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
-# at least currently, we never actually build a program, so we never
-# need to use $(EXEEXT). Moreover, the test for EXEEXT normally
-# fails, because we are probably configuring with a cross compiler
-# which can't create executables. So we include AC_EXEEXT to keep
-# automake happy, but we don't execute it, since we don't care about
-# the result.
-if false; then
- AC_EXEEXT
-fi
-
-. [$]{newlib_basedir}/configure.host
-
-case [$]{newlib_basedir} in
-/* | [A-Za-z]:[/\\]*) newlib_flagbasedir=[$]{newlib_basedir} ;;
-*) newlib_flagbasedir='[$](top_builddir)/'[$]{newlib_basedir} ;;
-esac
-
-newlib_cflags="[$]{newlib_cflags} -I"'[$](top_builddir)'"/$1/targ-include -I[$]{newlib_flagbasedir}/libc/include"
-case "${host}" in
- *-*-cygwin*)
- newlib_cflags="[$]{newlib_cflags} -I[$]{newlib_flagbasedir}/../winsup/cygwin/include -I[$]{newlib_flagbasedir}/../winsup/w32api/include"
- ;;
-esac
-
-newlib_cflags="[$]{newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-AC_SUBST(NEWLIB_CFLAGS)
-
-AC_SUBST(machine_dir)
-AC_SUBST(sys_dir)
-])
-
-# Do all the work for Automake. This macro actually does too much --
-# some checks are only needed if your package does certain things.
-# But this isn't really a big deal.
-
-# serial 1
-
-dnl Usage:
-dnl AM_INIT_AUTOMAKE(package,version, [no-define])
-
-AC_DEFUN(AM_INIT_AUTOMAKE,
-[AC_REQUIRE([AC_PROG_INSTALL])
-PACKAGE=[$1]
-AC_SUBST(PACKAGE)
-VERSION=[$2]
-AC_SUBST(VERSION)
-dnl test to see if srcdir already configured
-if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
- AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
-fi
-ifelse([$3],,
-AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
-AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package]))
-AC_REQUIRE([AM_SANITY_CHECK])
-AC_REQUIRE([AC_ARG_PROGRAM])
-dnl FIXME This is truly gross.
-missing_dir=`cd $ac_aux_dir && pwd`
-AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir)
-AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
-AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir)
-AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
-AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir)
-AC_REQUIRE([AC_PROG_MAKE_SET])])
-
-#
-# Check to make sure that the build environment is sane.
-#
-
-AC_DEFUN(AM_SANITY_CHECK,
-[AC_MSG_CHECKING([whether build environment is sane])
-# Just in case
-sleep 1
-echo timestamp > conftestfile
-# Do `set' in a subshell so we don't clobber the current shell's
-# arguments. Must try -L first in case configure is actually a
-# symlink; some systems play weird games with the mod time of symlinks
-# (eg FreeBSD returns the mod time of the symlink's containing
-# directory).
-if (
- set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
- if test "[$]*" = "X"; then
- # -L didn't work.
- set X `ls -t $srcdir/configure conftestfile`
- fi
- if test "[$]*" != "X $srcdir/configure conftestfile" \
- && test "[$]*" != "X conftestfile $srcdir/configure"; then
-
- # If neither matched, then we have a broken ls. This can happen
- # if, for instance, CONFIG_SHELL is bash and it inherits a
- # broken ls alias from the environment. This has actually
- # happened. Such a system could not be considered "sane".
- AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
-alias in your environment])
- fi
-
- test "[$]2" = conftestfile
- )
-then
- # Ok.
- :
-else
- AC_MSG_ERROR([newly created file is older than distributed files!
-Check your system clock])
-fi
-rm -f conftest*
-AC_MSG_RESULT(yes)])
-
-dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY)
-dnl The program must properly implement --version.
-AC_DEFUN(AM_MISSING_PROG,
-[AC_MSG_CHECKING(for working $2)
-# Run test in a subshell; some versions of sh will print an error if
-# an executable is not found, even if stderr is redirected.
-# Redirect stdin to placate older versions of autoconf. Sigh.
-if ($2 --version) < /dev/null > /dev/null 2>&1; then
- $1=$2
- AC_MSG_RESULT(found)
-else
- $1="$3/missing $2"
- AC_MSG_RESULT(missing)
-fi
-AC_SUBST($1)])
-
-# Add --enable-maintainer-mode option to configure.
-# From Jim Meyering
-
-# serial 1
-
-AC_DEFUN(AM_MAINTAINER_MODE,
-[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
- dnl maintainer-mode is disabled by default
- AC_ARG_ENABLE(maintainer-mode,
-[ --enable-maintainer-mode enable make rules and dependencies not useful
- (and sometimes confusing) to the casual installer],
- USE_MAINTAINER_MODE=$enableval,
- USE_MAINTAINER_MODE=no)
- AC_MSG_RESULT($USE_MAINTAINER_MODE)
- AM_CONDITIONAL(MAINTAINER_MODE, test $USE_MAINTAINER_MODE = yes)
- MAINT=$MAINTAINER_MODE_TRUE
- AC_SUBST(MAINT)dnl
-]
-)
-
-# Define a conditional.
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-AC_DEFUN(AM_CONDITIONAL,
-[AC_SUBST($1_TRUE)
-AC_SUBST($1_FALSE)
-if $2; then
- $1_TRUE=
- $1_FALSE='#'
-else
- $1_TRUE='#'
- $1_FALSE=
-fi])
-
diff --git a/newlib/libc/machine/d30v/configure b/newlib/libc/machine/d30v/configure
deleted file mode 100755
index f822ba88b..000000000
--- a/newlib/libc/machine/d30v/configure
+++ /dev/null
@@ -1,1687 +0,0 @@
-#! /bin/sh
-
-# Guess values for system-dependent variables and create Makefiles.
-# Generated automatically using autoconf version 2.13
-# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
-#
-# This configure script is free software; the Free Software Foundation
-# gives unlimited permission to copy, distribute and modify it.
-
-# Defaults:
-ac_help=
-ac_default_prefix=/usr/local
-# Any additions from configure.in:
-ac_help="$ac_help
- --enable-multilib build many library versions (default)"
-ac_help="$ac_help
- --enable-target-optspace optimize for space"
-ac_help="$ac_help
- --enable-newlib-mb enable multibyte support"
-ac_help="$ac_help
- --enable-maintainer-mode enable make rules and dependencies not useful
- (and sometimes confusing) to the casual installer"
-
-# Initialize some variables set by options.
-# The variables have the same names as the options, with
-# dashes changed to underlines.
-build=NONE
-cache_file=./config.cache
-exec_prefix=NONE
-host=NONE
-no_create=
-nonopt=NONE
-no_recursion=
-prefix=NONE
-program_prefix=NONE
-program_suffix=NONE
-program_transform_name=s,x,x,
-silent=
-site=
-sitefile=
-srcdir=
-target=NONE
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-x_includes=NONE
-x_libraries=NONE
-bindir='${exec_prefix}/bin'
-sbindir='${exec_prefix}/sbin'
-libexecdir='${exec_prefix}/libexec'
-datadir='${prefix}/share'
-sysconfdir='${prefix}/etc'
-sharedstatedir='${prefix}/com'
-localstatedir='${prefix}/var'
-libdir='${exec_prefix}/lib'
-includedir='${prefix}/include'
-oldincludedir='/usr/include'
-infodir='${prefix}/info'
-mandir='${prefix}/man'
-
-# Initialize some other variables.
-subdirs=
-MFLAGS= MAKEFLAGS=
-SHELL=${CONFIG_SHELL-/bin/sh}
-# Maximum number of lines to put in a shell here document.
-ac_max_here_lines=12
-
-ac_prev=
-for ac_option
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- # If the previous option needs an argument, assign it.
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- *) ac_optarg= ;;
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-
- # Accept the important Cygnus configure options, so we can diagnose typos.
-
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-echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
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-echo "configure:1061: checking whether ${CC-cc} accepts -g" >&5
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-# Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
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- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
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- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
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-
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-
-
-# Find a good install program. We prefer a C program (faster),
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-# IRIX /sbin/install
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-
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-
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-
-
-
-
-
-
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-
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-
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- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
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-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
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-
-
-# Without the "./", some shells look in PATH for config.status.
-: ${CONFIG_STATUS=./config.status}
-
-echo creating $CONFIG_STATUS
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-
-ac_given_srcdir=$srcdir
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-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
-$ac_vpsub
-$extrasub
-s%@SHELL@%$SHELL%g
-s%@CFLAGS@%$CFLAGS%g
-s%@CPPFLAGS@%$CPPFLAGS%g
-s%@CXXFLAGS@%$CXXFLAGS%g
-s%@FFLAGS@%$FFLAGS%g
-s%@DEFS@%$DEFS%g
-s%@LDFLAGS@%$LDFLAGS%g
-s%@LIBS@%$LIBS%g
-s%@exec_prefix@%$exec_prefix%g
-s%@prefix@%$prefix%g
-s%@program_transform_name@%$program_transform_name%g
-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
-s%@sharedstatedir@%$sharedstatedir%g
-s%@localstatedir@%$localstatedir%g
-s%@libdir@%$libdir%g
-s%@includedir@%$includedir%g
-s%@oldincludedir@%$oldincludedir%g
-s%@infodir@%$infodir%g
-s%@mandir@%$mandir%g
-s%@newlib_basedir@%$newlib_basedir%g
-s%@host@%$host%g
-s%@host_alias@%$host_alias%g
-s%@host_cpu@%$host_cpu%g
-s%@host_vendor@%$host_vendor%g
-s%@host_os@%$host_os%g
-s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
-s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
-s%@INSTALL_DATA@%$INSTALL_DATA%g
-s%@PACKAGE@%$PACKAGE%g
-s%@VERSION@%$VERSION%g
-s%@ACLOCAL@%$ACLOCAL%g
-s%@AUTOCONF@%$AUTOCONF%g
-s%@AUTOMAKE@%$AUTOMAKE%g
-s%@AUTOHEADER@%$AUTOHEADER%g
-s%@MAKEINFO@%$MAKEINFO%g
-s%@SET_MAKE@%$SET_MAKE%g
-s%@CC@%$CC%g
-s%@build@%$build%g
-s%@build_alias@%$build_alias%g
-s%@build_cpu@%$build_cpu%g
-s%@build_vendor@%$build_vendor%g
-s%@build_os@%$build_os%g
-s%@AS@%$AS%g
-s%@AR@%$AR%g
-s%@RANLIB@%$RANLIB%g
-s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
-s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
-s%@MAINT@%$MAINT%g
-s%@EXEEXT@%$EXEEXT%g
-s%@NEWLIB_CFLAGS@%$NEWLIB_CFLAGS%g
-s%@machine_dir@%$machine_dir%g
-s%@sys_dir@%$sys_dir%g
-
-CEOF
-EOF
-
-cat >> $CONFIG_STATUS <<\EOF
-
-# Split the substitutions into bite-sized pieces for seds with
-# small command number limits, like on Digital OSF/1 and HP-UX.
-ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
-ac_file=1 # Number of current file.
-ac_beg=1 # First line for current file.
-ac_end=$ac_max_sed_cmds # Line after last line for current file.
-ac_more_lines=:
-ac_sed_cmds=""
-while $ac_more_lines; do
- if test $ac_beg -gt 1; then
- sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
- else
- sed "${ac_end}q" conftest.subs > conftest.s$ac_file
- fi
- if test ! -s conftest.s$ac_file; then
- ac_more_lines=false
- rm -f conftest.s$ac_file
- else
- if test -z "$ac_sed_cmds"; then
- ac_sed_cmds="sed -f conftest.s$ac_file"
- else
- ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
- fi
- ac_file=`expr $ac_file + 1`
- ac_beg=$ac_end
- ac_end=`expr $ac_end + $ac_max_sed_cmds`
- fi
-done
-if test -z "$ac_sed_cmds"; then
- ac_sed_cmds=cat
-fi
-EOF
-
-cat >> $CONFIG_STATUS <<EOF
-
-CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
- # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
- case "$ac_file" in
- *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
-
- # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
-
- # Remove last slash and all that follows it. Not all systems have dirname.
- ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
- if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
- # The file is in a subdirectory.
- test ! -d "$ac_dir" && mkdir "$ac_dir"
- ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
- # A "../" for each directory in $ac_dir_suffix.
- ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
- else
- ac_dir_suffix= ac_dots=
- fi
-
- case "$ac_given_srcdir" in
- .) srcdir=.
- if test -z "$ac_dots"; then top_srcdir=.
- else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
- /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
- *) # Relative path.
- srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
- top_srcdir="$ac_dots$ac_given_srcdir" ;;
- esac
-
- case "$ac_given_INSTALL" in
- [/$]*) INSTALL="$ac_given_INSTALL" ;;
- *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
- esac
-
- echo creating "$ac_file"
- rm -f "$ac_file"
- configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
- case "$ac_file" in
- *Makefile*) ac_comsub="1i\\
-# $configure_input" ;;
- *) ac_comsub= ;;
- esac
-
- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
- sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/newlib/libc/machine/d30v/configure.in b/newlib/libc/machine/d30v/configure.in
deleted file mode 100644
index 604025ecd..000000000
--- a/newlib/libc/machine/d30v/configure.in
+++ /dev/null
@@ -1,12 +0,0 @@
-dnl This is the newlib/libc/machine/d30v configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(setjmp.S)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../../../..)
-
-NEWLIB_CONFIGURE(../../..)
-
-AC_OUTPUT(Makefile)
diff --git a/newlib/libc/machine/d30v/setjmp.S b/newlib/libc/machine/d30v/setjmp.S
deleted file mode 100644
index c0ca8250b..000000000
--- a/newlib/libc/machine/d30v/setjmp.S
+++ /dev/null
@@ -1,106 +0,0 @@
-; setjmp/longjmp for D30V.
-
- .text
- .globl setjmp
- .type setjmp,@function
- .stabs "setjmp.S",100,0,0,setjmp
- .stabs "int:t(0,1)=r(0,1);-2147483648;2147483647;",128,0,0,0
- .stabs "setjmp:F(0,1)",36,0,1,setjmp
-
-setjmp:
-; Address of jmpbuf is passed in R2. Save the appropriate registers.
- st2w r26, @(r2+,r0)
- st2w r28, @(r2+,r0)
- st2w r30, @(r2+,r0)
- st2w r32, @(r2+,r0)
- st2w r34, @(r2+,r0)
- st2w r36, @(r2+,r0)
- st2w r38, @(r2+,r0)
- st2w r40, @(r2+,r0)
- st2w r42, @(r2+,r0)
- st2w r44, @(r2+,r0)
- st2w r46, @(r2+,r0)
- st2w r48, @(r2+,r0)
- st2w r50, @(r2+,r0)
- st2w r52, @(r2+,r0)
- st2w r54, @(r2+,r0)
- st2w r56, @(r2+,r0)
- st2w r58, @(r2+,r0)
- st2w r60, @(r2+,r0)
- st2w r62, @(r2+,r0)
-
- mvfacc r4, a1, 16
- mvfacc r5, a1, 0
- st2w r4, @(r2+,r0)
-
- mvfsys r4, psw
- mvfsys r5, rpt_c
- st2w r4, @(r2+,r0)
-
- mvfsys r4, rpt_s
- mvfsys r5, rpt_e
- st2w r4, @(r2+,r0)
-
- mvfsys r4, mod_s
- mvfsys r5, mod_e
- st2w r4, @(r2+,r0)
-
-; Return 0 to caller
- add r2, r0, r0
- jmp link
-.Lsetjmp:
- .size setjmp,.Lsetjmp-setjmp
- .stabs "",36,0,0,.Lsetjmp-setjmp
-
- .globl longjmp
- .type longjmp,@function
- .stabs "longjmp:F(0,1)",36,0,1,longjmp
-longjmp:
-; Address of jmpbuf is in R2. Restore the registers.
- ld2w r26, @(r2+,r0)
- ld2w r28, @(r2+,r0)
- ld2w r30, @(r2+,r0)
- ld2w r32, @(r2+,r0)
- ld2w r34, @(r2+,r0)
- ld2w r36, @(r2+,r0)
- ld2w r38, @(r2+,r0)
- ld2w r40, @(r2+,r0)
- ld2w r42, @(r2+,r0)
- ld2w r44, @(r2+,r0)
- ld2w r46, @(r2+,r0)
- ld2w r48, @(r2+,r0)
- ld2w r50, @(r2+,r0)
- ld2w r52, @(r2+,r0)
- ld2w r54, @(r2+,r0)
- ld2w r56, @(r2+,r0)
- ld2w r58, @(r2+,r0)
- ld2w r60, @(r2+,r0)
- ld2w r62, @(r2+,r0)
-
- ld2w r4, @(r2+,r0)
- mvtacc a1, r4, r5
-
- mvfsys r6, psw
- ld2w r4, @(r2+,r0) /* psw, rpt_c */
- and r6, r6, 0xfcff /* set rp, md bits from setjmp, leave */
- and r4, r4, 0x0300 /* all other psw bits the same */
- or r4, r4, r6
- mvtsys psw, r4
- mvtsys rpt_c, r5
-
- ld2w r4, @(r2+,r0)
- mvtsys rpt_s, r4
- mvtsys rpt_e, r5
-
- ld2w r4, @(r2+,r0)
- mvtsys mod_s, r4
- mvtsys mod_e, r5
-
-; Value to return to caller is in R3. If caller attemped to return 0,
-; return 1 instead.
-
- cmpeq f0, r3, 0 || add r2, r3, r0
- jmp link || add/tx r2, r2, 1
-.Llongjmp:
- .size longjmp,.Llongjmp-longjmp
- .stabs "",36,0,0,.Llongjmp-longjmp
diff --git a/newlib/libc/machine/fr30/Makefile.am b/newlib/libc/machine/fr30/Makefile.am
deleted file mode 100644
index 1c65b9ffe..000000000
--- a/newlib/libc/machine/fr30/Makefile.am
+++ /dev/null
@@ -1,12 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = setjmp.S
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
diff --git a/newlib/libc/machine/fr30/Makefile.in b/newlib/libc/machine/fr30/Makefile.in
deleted file mode 100644
index 5688a96e9..000000000
--- a/newlib/libc/machine/fr30/Makefile.in
+++ /dev/null
@@ -1,297 +0,0 @@
-# Makefile.in generated automatically by automake 1.3 from Makefile.am
-
-# Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-DISTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-
-top_builddir = .
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-host_alias = @host_alias@
-host_triplet = @host@
-AR = @AR@
-AS = @AS@
-CC = @CC@
-CPP = @CPP@
-EXEEXT = @EXEEXT@
-MAINT = @MAINT@
-MAKEINFO = @MAKEINFO@
-NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
-PACKAGE = @PACKAGE@
-RANLIB = @RANLIB@
-VERSION = @VERSION@
-machine_dir = @machine_dir@
-newlib_basedir = @newlib_basedir@
-sys_dir = @sys_dir@
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = setjmp.S
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
-ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-mkinstalldirs = $(SHELL) $(top_srcdir)/../../../../mkinstalldirs
-CONFIG_CLEAN_FILES =
-LIBRARIES = $(noinst_LIBRARIES)
-
-
-DEFS = @DEFS@ -I. -I$(srcdir)
-CPPFLAGS = @CPPFLAGS@
-LDFLAGS = @LDFLAGS@
-LIBS = @LIBS@
-lib_a_LIBADD =
-lib_a_OBJECTS = setjmp.o
-CFLAGS = @CFLAGS@
-COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS)
-LINK = $(CC) $(CFLAGS) $(LDFLAGS) -o $@
-DIST_COMMON = Makefile.am Makefile.in aclocal.m4 configure configure.in
-
-
-DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-
-TAR = tar
-GZIP = --best
-SOURCES = $(lib_a_SOURCES)
-OBJECTS = $(lib_a_OBJECTS)
-
-all: Makefile $(LIBRARIES)
-
-.SUFFIXES:
-.SUFFIXES: .S .c .o .s
-$(srcdir)/Makefile.in: @MAINT@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
- cd $(top_srcdir) && $(AUTOMAKE) --cygnus Makefile
-
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
- cd $(top_builddir) \
- && CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
-
-$(ACLOCAL_M4): @MAINT@ configure.in ../../../acinclude.m4 \
- ../../../aclocal.m4
- cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
-
-config.status: $(srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
- $(SHELL) ./config.status --recheck
-$(srcdir)/configure: @MAINT@$(srcdir)/configure.in $(ACLOCAL_M4) $(CONFIGURE_DEPENDENCIES)
- cd $(srcdir) && $(AUTOCONF)
-
-mostlyclean-noinstLIBRARIES:
-
-clean-noinstLIBRARIES:
- -test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
-
-distclean-noinstLIBRARIES:
-
-maintainer-clean-noinstLIBRARIES:
-
-.c.o:
- $(COMPILE) -c $<
-
-.s.o:
- $(COMPILE) -c $<
-
-.S.o:
- $(COMPILE) -c $<
-
-mostlyclean-compile:
- -rm -f *.o core *.core
-
-clean-compile:
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-distclean-compile:
- -rm -f *.tab.c
-
-maintainer-clean-compile:
-
-lib.a: $(lib_a_OBJECTS) $(lib_a_DEPENDENCIES)
- -rm -f lib.a
- $(AR) cru lib.a $(lib_a_OBJECTS) $(lib_a_LIBADD)
- $(RANLIB) lib.a
-
-tags: TAGS
-
-ID: $(HEADERS) $(SOURCES) $(LISP)
- here=`pwd` && cd $(srcdir) \
- && mkid -f$$here/ID $(SOURCES) $(HEADERS) $(LISP)
-
-TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP)
- tags=; \
- here=`pwd`; \
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
- test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \
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-clean-tags:
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-distclean-tags:
- -rm -f TAGS ID
-
-maintainer-clean-tags:
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-distdir = $(PACKAGE)-$(VERSION)
-top_distdir = $(distdir)
-
-# This target untars the dist file and tries a VPATH configuration. Then
-# it guarantees that the distribution is self-contained by making another
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-distcheck: dist
- -rm -rf $(distdir)
- GZIP=$(GZIP) $(TAR) zxf $(distdir).tar.gz
- mkdir $(distdir)/=build
- mkdir $(distdir)/=inst
- dc_install_base=`cd $(distdir)/=inst && pwd`; \
- cd $(distdir)/=build \
- && ../configure --srcdir=.. --prefix=$$dc_install_base \
- && $(MAKE) $(AM_MAKEFLAGS) \
- && $(MAKE) $(AM_MAKEFLAGS) dvi \
- && $(MAKE) $(AM_MAKEFLAGS) check \
- && $(MAKE) $(AM_MAKEFLAGS) install \
- && $(MAKE) $(AM_MAKEFLAGS) installcheck \
- && $(MAKE) $(AM_MAKEFLAGS) dist
- -rm -rf $(distdir)
- @echo "========================"; \
- echo "$(distdir).tar.gz is ready for distribution"; \
- echo "========================"
-dist: distdir
- -chmod -R a+r $(distdir)
- GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
- -rm -rf $(distdir)
-dist-all: distdir
- -chmod -R a+r $(distdir)
- GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
- -rm -rf $(distdir)
-distdir: $(DISTFILES)
- -rm -rf $(distdir)
- mkdir $(distdir)
- -chmod 777 $(distdir)
- @for file in $(DISTFILES); do \
- if test -f $$file; then d=.; else d=$(srcdir); fi; \
- test -f $(distdir)/$$file \
- || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
- || cp -p $$d/$$file $(distdir)/$$file; \
- done
-info:
-dvi:
-check:
- $(MAKE) $(AM_MAKEFLAGS)
-installcheck:
-install-info:
-install-exec:
- @$(NORMAL_INSTALL)
-
-install-data:
- @$(NORMAL_INSTALL)
-
-install: install-exec install-data all
- @:
-
-uninstall:
-
-install-strip:
- $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM='$(INSTALL_PROGRAM) -s' INSTALL_SCRIPT='$(INSTALL_PROGRAM)' install
-installdirs:
-
-
-mostlyclean-generic:
- -test -z "$(MOSTLYCLEANFILES)" || rm -f $(MOSTLYCLEANFILES)
-
-clean-generic:
- -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
-
-distclean-generic:
- -rm -f Makefile $(DISTCLEANFILES)
- -rm -f config.cache config.log stamp-h stamp-h[0-9]*
- -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
-
-maintainer-clean-generic:
- -test -z "$(MAINTAINERCLEANFILES)" || rm -f $(MAINTAINERCLEANFILES)
- -test -z "$(BUILT_SOURCES)" || rm -f $(BUILT_SOURCES)
-mostlyclean: mostlyclean-noinstLIBRARIES mostlyclean-compile \
- mostlyclean-tags mostlyclean-generic
-
-clean: clean-noinstLIBRARIES clean-compile clean-tags clean-generic \
- mostlyclean
-
-distclean: distclean-noinstLIBRARIES distclean-compile distclean-tags \
- distclean-generic clean
- -rm -f config.status
-
-maintainer-clean: maintainer-clean-noinstLIBRARIES \
- maintainer-clean-compile maintainer-clean-tags \
- maintainer-clean-generic distclean
- @echo "This command is intended for maintainers to use;"
- @echo "it deletes files that may require special tools to rebuild."
- -rm -f config.status
-
-.PHONY: mostlyclean-noinstLIBRARIES distclean-noinstLIBRARIES \
-clean-noinstLIBRARIES maintainer-clean-noinstLIBRARIES \
-mostlyclean-compile distclean-compile clean-compile \
-maintainer-clean-compile tags mostlyclean-tags distclean-tags \
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diff --git a/newlib/libc/machine/fr30/aclocal.m4 b/newlib/libc/machine/fr30/aclocal.m4
deleted file mode 100644
index 8d72d867f..000000000
--- a/newlib/libc/machine/fr30/aclocal.m4
+++ /dev/null
@@ -1,282 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.4
-
-dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-
-dnl This program is distributed in the hope that it will be useful,
-dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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diff --git a/newlib/libc/machine/fr30/configure b/newlib/libc/machine/fr30/configure
deleted file mode 100755
index 222eb5cba..000000000
--- a/newlib/libc/machine/fr30/configure
+++ /dev/null
@@ -1,1687 +0,0 @@
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-
-echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
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-echo "$ac_t""$ac_cv_prog_gcc" 1>&6
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- CFLAGS=
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-echo "configure:1061: checking whether ${CC-cc} accepts -g" >&5
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-
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-
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-# AC_CHECK_TOOL does AC_REQUIRE (AC_CANONICAL_BUILD). If we don't
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-echo "configure:1094: checking build system type" >&5
-
-build_alias=$build
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-# Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
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- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
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- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
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-
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-
-
-# Find a good install program. We prefer a C program (faster),
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-# IRIX /sbin/install
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-
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-
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-
-
-
-
-
-
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-
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-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
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-
-
-# Without the "./", some shells look in PATH for config.status.
-: ${CONFIG_STATUS=./config.status}
-
-echo creating $CONFIG_STATUS
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- exit 0 ;;
- -help | --help | --hel | --he | --h)
- echo "\$ac_cs_usage"; exit 0 ;;
- *) echo "\$ac_cs_usage"; exit 1 ;;
- esac
-done
-
-ac_given_srcdir=$srcdir
-ac_given_INSTALL="$INSTALL"
-
-trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
-$ac_vpsub
-$extrasub
-s%@SHELL@%$SHELL%g
-s%@CFLAGS@%$CFLAGS%g
-s%@CPPFLAGS@%$CPPFLAGS%g
-s%@CXXFLAGS@%$CXXFLAGS%g
-s%@FFLAGS@%$FFLAGS%g
-s%@DEFS@%$DEFS%g
-s%@LDFLAGS@%$LDFLAGS%g
-s%@LIBS@%$LIBS%g
-s%@exec_prefix@%$exec_prefix%g
-s%@prefix@%$prefix%g
-s%@program_transform_name@%$program_transform_name%g
-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
-s%@sharedstatedir@%$sharedstatedir%g
-s%@localstatedir@%$localstatedir%g
-s%@libdir@%$libdir%g
-s%@includedir@%$includedir%g
-s%@oldincludedir@%$oldincludedir%g
-s%@infodir@%$infodir%g
-s%@mandir@%$mandir%g
-s%@newlib_basedir@%$newlib_basedir%g
-s%@host@%$host%g
-s%@host_alias@%$host_alias%g
-s%@host_cpu@%$host_cpu%g
-s%@host_vendor@%$host_vendor%g
-s%@host_os@%$host_os%g
-s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
-s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
-s%@INSTALL_DATA@%$INSTALL_DATA%g
-s%@PACKAGE@%$PACKAGE%g
-s%@VERSION@%$VERSION%g
-s%@ACLOCAL@%$ACLOCAL%g
-s%@AUTOCONF@%$AUTOCONF%g
-s%@AUTOMAKE@%$AUTOMAKE%g
-s%@AUTOHEADER@%$AUTOHEADER%g
-s%@MAKEINFO@%$MAKEINFO%g
-s%@SET_MAKE@%$SET_MAKE%g
-s%@CC@%$CC%g
-s%@build@%$build%g
-s%@build_alias@%$build_alias%g
-s%@build_cpu@%$build_cpu%g
-s%@build_vendor@%$build_vendor%g
-s%@build_os@%$build_os%g
-s%@AS@%$AS%g
-s%@AR@%$AR%g
-s%@RANLIB@%$RANLIB%g
-s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
-s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
-s%@MAINT@%$MAINT%g
-s%@EXEEXT@%$EXEEXT%g
-s%@NEWLIB_CFLAGS@%$NEWLIB_CFLAGS%g
-s%@machine_dir@%$machine_dir%g
-s%@sys_dir@%$sys_dir%g
-
-CEOF
-EOF
-
-cat >> $CONFIG_STATUS <<\EOF
-
-# Split the substitutions into bite-sized pieces for seds with
-# small command number limits, like on Digital OSF/1 and HP-UX.
-ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
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-ac_sed_cmds=""
-while $ac_more_lines; do
- if test $ac_beg -gt 1; then
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- else
- sed "${ac_end}q" conftest.subs > conftest.s$ac_file
- fi
- if test ! -s conftest.s$ac_file; then
- ac_more_lines=false
- rm -f conftest.s$ac_file
- else
- if test -z "$ac_sed_cmds"; then
- ac_sed_cmds="sed -f conftest.s$ac_file"
- else
- ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
- fi
- ac_file=`expr $ac_file + 1`
- ac_beg=$ac_end
- ac_end=`expr $ac_end + $ac_max_sed_cmds`
- fi
-done
-if test -z "$ac_sed_cmds"; then
- ac_sed_cmds=cat
-fi
-EOF
-
-cat >> $CONFIG_STATUS <<EOF
-
-CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
-EOF
-cat >> $CONFIG_STATUS <<\EOF
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- # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
- case "$ac_file" in
- *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
-
- # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
-
- # Remove last slash and all that follows it. Not all systems have dirname.
- ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
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- # The file is in a subdirectory.
- test ! -d "$ac_dir" && mkdir "$ac_dir"
- ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
- # A "../" for each directory in $ac_dir_suffix.
- ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
- else
- ac_dir_suffix= ac_dots=
- fi
-
- case "$ac_given_srcdir" in
- .) srcdir=.
- if test -z "$ac_dots"; then top_srcdir=.
- else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
- /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
- *) # Relative path.
- srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
- top_srcdir="$ac_dots$ac_given_srcdir" ;;
- esac
-
- case "$ac_given_INSTALL" in
- [/$]*) INSTALL="$ac_given_INSTALL" ;;
- *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
- esac
-
- echo creating "$ac_file"
- rm -f "$ac_file"
- configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
- case "$ac_file" in
- *Makefile*) ac_comsub="1i\\
-# $configure_input" ;;
- *) ac_comsub= ;;
- esac
-
- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
- sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/newlib/libc/machine/fr30/configure.in b/newlib/libc/machine/fr30/configure.in
deleted file mode 100644
index a5384f62a..000000000
--- a/newlib/libc/machine/fr30/configure.in
+++ /dev/null
@@ -1,12 +0,0 @@
-dnl This is the newlib/libc/machine/arm configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(Makefile.am)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../../../..)
-
-NEWLIB_CONFIGURE(../../..)
-
-AC_OUTPUT(Makefile)
diff --git a/newlib/libc/machine/fr30/setjmp.S b/newlib/libc/machine/fr30/setjmp.S
deleted file mode 100644
index 98ac44d48..000000000
--- a/newlib/libc/machine/fr30/setjmp.S
+++ /dev/null
@@ -1,64 +0,0 @@
-# setjmp/longjmp for FR30. The jmpbuf looks like this:
-#
-# Register jmpbuf offset
-# R8 0x00
-# R9 0x04
-# R10 0x08
-# R11 0x0c
-# R12 0x10
-# R13 0x14
-# R14 (FP) 0x18
-# R15 (SP) 0x1c
-# RP 0x20
-
-.macro save reg
- st \reg,@r4
- add #4,r4
-.endm
-
-.macro restore reg
- ld @r4,\reg
- add #4,r4
-.endm
-
-
- .text
- .global setjmp
-setjmp:
- save r8
- save r9
- save r10
- save r11
- save r12
- save r13
- save r14
- save r15
- mov RP,r5
- st r5,@r4
-
-# Return 0 to caller.
- ldi:8 #0,r4
- ret
-
- .global longjmp
-longjmp:
- restore r8
- restore r9
- restore r10
- restore r11
- restore r12
- restore r13
- restore r14
- restore r15
- ld @r4,r4
- mov r4,RP
-
-# If caller attempted to return 0, return 1 instead.
-
- mov r5,r4
- or r4,r4
- bne 1f
- ldi:8 #1,r4
- 1:
- ret
- \ No newline at end of file
diff --git a/newlib/libc/machine/h8300/Makefile.am b/newlib/libc/machine/h8300/Makefile.am
deleted file mode 100644
index 2ce8319b4..000000000
--- a/newlib/libc/machine/h8300/Makefile.am
+++ /dev/null
@@ -1,13 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = reg_memcpy.S reg_memset.S strcmp.S memcpy.S memset.S \
- setjmp.S
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
diff --git a/newlib/libc/machine/h8300/Makefile.in b/newlib/libc/machine/h8300/Makefile.in
deleted file mode 100644
index 034b29ace..000000000
--- a/newlib/libc/machine/h8300/Makefile.in
+++ /dev/null
@@ -1,299 +0,0 @@
-# Makefile.in generated automatically by automake 1.3 from Makefile.am
-
-# Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-DISTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-
-top_builddir = .
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-host_alias = @host_alias@
-host_triplet = @host@
-AR = @AR@
-AS = @AS@
-CC = @CC@
-CPP = @CPP@
-EXEEXT = @EXEEXT@
-MAINT = @MAINT@
-MAKEINFO = @MAKEINFO@
-NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
-PACKAGE = @PACKAGE@
-RANLIB = @RANLIB@
-VERSION = @VERSION@
-machine_dir = @machine_dir@
-newlib_basedir = @newlib_basedir@
-sys_dir = @sys_dir@
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = reg_memcpy.S reg_memset.S strcmp.S memcpy.S memset.S \
- setjmp.S
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
-ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-mkinstalldirs = $(SHELL) $(top_srcdir)/../../../../mkinstalldirs
-CONFIG_CLEAN_FILES =
-LIBRARIES = $(noinst_LIBRARIES)
-
-
-DEFS = @DEFS@ -I. -I$(srcdir)
-CPPFLAGS = @CPPFLAGS@
-LDFLAGS = @LDFLAGS@
-LIBS = @LIBS@
-lib_a_LIBADD =
-lib_a_OBJECTS = reg_memcpy.o reg_memset.o strcmp.o memcpy.o memset.o \
-setjmp.o
-CFLAGS = @CFLAGS@
-COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS)
-LINK = $(CC) $(CFLAGS) $(LDFLAGS) -o $@
-DIST_COMMON = Makefile.am Makefile.in aclocal.m4 configure configure.in
-
-
-DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-
-TAR = tar
-GZIP = --best
-SOURCES = $(lib_a_SOURCES)
-OBJECTS = $(lib_a_OBJECTS)
-
-all: Makefile $(LIBRARIES)
-
-.SUFFIXES:
-.SUFFIXES: .S .c .o .s
-$(srcdir)/Makefile.in: @MAINT@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
- cd $(top_srcdir) && $(AUTOMAKE) --cygnus Makefile
-
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
- cd $(top_builddir) \
- && CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
-
-$(ACLOCAL_M4): @MAINT@ configure.in ../../../acinclude.m4 \
- ../../../aclocal.m4
- cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
-
-config.status: $(srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
- $(SHELL) ./config.status --recheck
-$(srcdir)/configure: @MAINT@$(srcdir)/configure.in $(ACLOCAL_M4) $(CONFIGURE_DEPENDENCIES)
- cd $(srcdir) && $(AUTOCONF)
-
-mostlyclean-noinstLIBRARIES:
-
-clean-noinstLIBRARIES:
- -test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
-
-distclean-noinstLIBRARIES:
-
-maintainer-clean-noinstLIBRARIES:
-
-.c.o:
- $(COMPILE) -c $<
-
-.s.o:
- $(COMPILE) -c $<
-
-.S.o:
- $(COMPILE) -c $<
-
-mostlyclean-compile:
- -rm -f *.o core *.core
-
-clean-compile:
-
-distclean-compile:
- -rm -f *.tab.c
-
-maintainer-clean-compile:
-
-lib.a: $(lib_a_OBJECTS) $(lib_a_DEPENDENCIES)
- -rm -f lib.a
- $(AR) cru lib.a $(lib_a_OBJECTS) $(lib_a_LIBADD)
- $(RANLIB) lib.a
-
-tags: TAGS
-
-ID: $(HEADERS) $(SOURCES) $(LISP)
- here=`pwd` && cd $(srcdir) \
- && mkid -f$$here/ID $(SOURCES) $(HEADERS) $(LISP)
-
-TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP)
- tags=; \
- here=`pwd`; \
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
- test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \
- || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS)
-
-mostlyclean-tags:
-
-clean-tags:
-
-distclean-tags:
- -rm -f TAGS ID
-
-maintainer-clean-tags:
-
-distdir = $(PACKAGE)-$(VERSION)
-top_distdir = $(distdir)
-
-# This target untars the dist file and tries a VPATH configuration. Then
-# it guarantees that the distribution is self-contained by making another
-# tarfile.
-distcheck: dist
- -rm -rf $(distdir)
- GZIP=$(GZIP) $(TAR) zxf $(distdir).tar.gz
- mkdir $(distdir)/=build
- mkdir $(distdir)/=inst
- dc_install_base=`cd $(distdir)/=inst && pwd`; \
- cd $(distdir)/=build \
- && ../configure --srcdir=.. --prefix=$$dc_install_base \
- && $(MAKE) $(AM_MAKEFLAGS) \
- && $(MAKE) $(AM_MAKEFLAGS) dvi \
- && $(MAKE) $(AM_MAKEFLAGS) check \
- && $(MAKE) $(AM_MAKEFLAGS) install \
- && $(MAKE) $(AM_MAKEFLAGS) installcheck \
- && $(MAKE) $(AM_MAKEFLAGS) dist
- -rm -rf $(distdir)
- @echo "========================"; \
- echo "$(distdir).tar.gz is ready for distribution"; \
- echo "========================"
-dist: distdir
- -chmod -R a+r $(distdir)
- GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
- -rm -rf $(distdir)
-dist-all: distdir
- -chmod -R a+r $(distdir)
- GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
- -rm -rf $(distdir)
-distdir: $(DISTFILES)
- -rm -rf $(distdir)
- mkdir $(distdir)
- -chmod 777 $(distdir)
- @for file in $(DISTFILES); do \
- if test -f $$file; then d=.; else d=$(srcdir); fi; \
- test -f $(distdir)/$$file \
- || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
- || cp -p $$d/$$file $(distdir)/$$file; \
- done
-info:
-dvi:
-check:
- $(MAKE) $(AM_MAKEFLAGS)
-installcheck:
-install-info:
-install-exec:
- @$(NORMAL_INSTALL)
-
-install-data:
- @$(NORMAL_INSTALL)
-
-install: install-exec install-data all
- @:
-
-uninstall:
-
-install-strip:
- $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM='$(INSTALL_PROGRAM) -s' INSTALL_SCRIPT='$(INSTALL_PROGRAM)' install
-installdirs:
-
-
-mostlyclean-generic:
- -test -z "$(MOSTLYCLEANFILES)" || rm -f $(MOSTLYCLEANFILES)
-
-clean-generic:
- -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
-
-distclean-generic:
- -rm -f Makefile $(DISTCLEANFILES)
- -rm -f config.cache config.log stamp-h stamp-h[0-9]*
- -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
-
-maintainer-clean-generic:
- -test -z "$(MAINTAINERCLEANFILES)" || rm -f $(MAINTAINERCLEANFILES)
- -test -z "$(BUILT_SOURCES)" || rm -f $(BUILT_SOURCES)
-mostlyclean: mostlyclean-noinstLIBRARIES mostlyclean-compile \
- mostlyclean-tags mostlyclean-generic
-
-clean: clean-noinstLIBRARIES clean-compile clean-tags clean-generic \
- mostlyclean
-
-distclean: distclean-noinstLIBRARIES distclean-compile distclean-tags \
- distclean-generic clean
- -rm -f config.status
-
-maintainer-clean: maintainer-clean-noinstLIBRARIES \
- maintainer-clean-compile maintainer-clean-tags \
- maintainer-clean-generic distclean
- @echo "This command is intended for maintainers to use;"
- @echo "it deletes files that may require special tools to rebuild."
- -rm -f config.status
-
-.PHONY: mostlyclean-noinstLIBRARIES distclean-noinstLIBRARIES \
-clean-noinstLIBRARIES maintainer-clean-noinstLIBRARIES \
-mostlyclean-compile distclean-compile clean-compile \
-maintainer-clean-compile tags mostlyclean-tags distclean-tags \
-clean-tags maintainer-clean-tags distdir info dvi installcheck \
-install-info install-exec install-data install uninstall all \
-installdirs mostlyclean-generic distclean-generic clean-generic \
-maintainer-clean-generic clean mostlyclean distclean maintainer-clean
-
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:
diff --git a/newlib/libc/machine/h8300/aclocal.m4 b/newlib/libc/machine/h8300/aclocal.m4
deleted file mode 100644
index 8d72d867f..000000000
--- a/newlib/libc/machine/h8300/aclocal.m4
+++ /dev/null
@@ -1,282 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.4
-
-dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-
-dnl This program is distributed in the hope that it will be useful,
-dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-dnl PARTICULAR PURPOSE.
-
-dnl This provides configure definitions used by all the newlib
-dnl configure.in files.
-
-dnl Basic newlib configury. This calls basic introductory stuff,
-dnl including AM_INIT_AUTOMAKE and AC_CANONICAL_HOST. It also runs
-dnl configure.host. The only argument is the relative path to the top
-dnl newlib directory.
-
-AC_DEFUN(NEWLIB_CONFIGURE,
-[
-dnl Default to --enable-multilib
-AC_ARG_ENABLE(multilib,
-[ --enable-multilib build many library versions (default)],
-[case "${enableval}" in
- yes) multilib=yes ;;
- no) multilib=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for multilib option) ;;
- esac], [multilib=yes])dnl
-
-dnl Support --enable-target-optspace
-AC_ARG_ENABLE(target-optspace,
-[ --enable-target-optspace optimize for space],
-[case "${enableval}" in
- yes) target_optspace=yes ;;
- no) target_optspace=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for target-optspace option) ;;
- esac], [target_optspace=])dnl
-
-dnl Support --enable-newlib-mb
-AC_ARG_ENABLE(newlib-mb,
-[ --enable-newlib-mb enable multibyte support],
-[case "${enableval}" in
- yes) newlib_mb=yes ;;
- no) newlib_mb=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for newlib-mb option) ;;
- esac], [newlib_mb=no])dnl
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diff --git a/newlib/libc/machine/h8300/configure b/newlib/libc/machine/h8300/configure
deleted file mode 100755
index f70f3527d..000000000
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-
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-# copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS. We
-# are probably using a cross compiler, which will not be able to fully
-# link an executable. This should really be fixed in autoconf
-# itself.
-
-
-
-# Extract the first word of "gcc", so it can be a program name with args.
-set dummy gcc; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:958: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -n "$CC"; then
- ac_cv_prog_CC="$CC" # Let the user override the test.
-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- ac_cv_prog_CC="gcc"
- break
- fi
- done
- IFS="$ac_save_ifs"
-fi
-fi
-CC="$ac_cv_prog_CC"
-if test -n "$CC"; then
- echo "$ac_t""$CC" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
-if test -z "$CC"; then
- # Extract the first word of "cc", so it can be a program name with args.
-set dummy cc; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:988: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -n "$CC"; then
- ac_cv_prog_CC="$CC" # Let the user override the test.
-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_prog_rejected=no
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
- ac_prog_rejected=yes
- continue
- fi
- ac_cv_prog_CC="cc"
- break
- fi
- done
- IFS="$ac_save_ifs"
-if test $ac_prog_rejected = yes; then
- # We found a bogon in the path, so make sure we never use it.
- set dummy $ac_cv_prog_CC
- shift
- if test $# -gt 0; then
- # We chose a different compiler from the bogus one.
- # However, it has the same basename, so the bogon will be chosen
- # first if we set CC to just the basename; use the full file name.
- shift
- set dummy "$ac_dir/$ac_word" "$@"
- shift
- ac_cv_prog_CC="$@"
- fi
-fi
-fi
-fi
-CC="$ac_cv_prog_CC"
-if test -n "$CC"; then
- echo "$ac_t""$CC" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
- test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
-fi
-
-echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:1037: checking whether we are using GNU C" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.c <<EOF
-#ifdef __GNUC__
- yes;
-#endif
-EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1046: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
- ac_cv_prog_gcc=yes
-else
- ac_cv_prog_gcc=no
-fi
-fi
-
-echo "$ac_t""$ac_cv_prog_gcc" 1>&6
-
-if test $ac_cv_prog_gcc = yes; then
- GCC=yes
- ac_test_CFLAGS="${CFLAGS+set}"
- ac_save_CFLAGS="$CFLAGS"
- CFLAGS=
- echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:1061: checking whether ${CC-cc} accepts -g" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- echo 'void f(){}' > conftest.c
-if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
- ac_cv_prog_cc_g=yes
-else
- ac_cv_prog_cc_g=no
-fi
-rm -f conftest*
-
-fi
-
-echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
- if test "$ac_test_CFLAGS" = set; then
- CFLAGS="$ac_save_CFLAGS"
- elif test $ac_cv_prog_cc_g = yes; then
- CFLAGS="-g -O2"
- else
- CFLAGS="-O2"
- fi
-else
- GCC=
- test "${CFLAGS+set}" = set || CFLAGS="-g"
-fi
-
-
-# AC_CHECK_TOOL does AC_REQUIRE (AC_CANONICAL_BUILD). If we don't
-# run it explicitly here, it will be run implicitly before
-# NEWLIB_CONFIGURE, which doesn't work because that means that it will
-# be run before AC_CANONICAL_HOST.
-echo $ac_n "checking build system type""... $ac_c" 1>&6
-echo "configure:1094: checking build system type" >&5
-
-build_alias=$build
-case "$build_alias" in
-NONE)
- case $nonopt in
- NONE) build_alias=$host_alias ;;
- *) build_alias=$nonopt ;;
- esac ;;
-esac
-
-build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
-build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
-build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
-build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
-echo "$ac_t""$build" 1>&6
-
-
-# Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
-set dummy ${ac_tool_prefix}as; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1115: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -n "$AS"; then
- ac_cv_prog_AS="$AS" # Let the user override the test.
-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- ac_cv_prog_AS="${ac_tool_prefix}as"
- break
- fi
- done
- IFS="$ac_save_ifs"
- test -z "$ac_cv_prog_AS" && ac_cv_prog_AS="as"
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-fi
-AS="$ac_cv_prog_AS"
-if test -n "$AS"; then
- echo "$ac_t""$AS" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
-
-
-# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
-set dummy ${ac_tool_prefix}ar; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1147: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -n "$AR"; then
- ac_cv_prog_AR="$AR" # Let the user override the test.
-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- ac_cv_prog_AR="${ac_tool_prefix}ar"
- break
- fi
- done
- IFS="$ac_save_ifs"
- test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
-fi
-fi
-AR="$ac_cv_prog_AR"
-if test -n "$AR"; then
- echo "$ac_t""$AR" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
-
-
-# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
-set dummy ${ac_tool_prefix}ranlib; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1179: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -n "$RANLIB"; then
- ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
- break
- fi
- done
- IFS="$ac_save_ifs"
-fi
-fi
-RANLIB="$ac_cv_prog_RANLIB"
-if test -n "$RANLIB"; then
- echo "$ac_t""$RANLIB" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
-
-if test -z "$ac_cv_prog_RANLIB"; then
-if test -n "$ac_tool_prefix"; then
- # Extract the first word of "ranlib", so it can be a program name with args.
-set dummy ranlib; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1211: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -n "$RANLIB"; then
- ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- ac_cv_prog_RANLIB="ranlib"
- break
- fi
- done
- IFS="$ac_save_ifs"
- test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
-fi
-fi
-RANLIB="$ac_cv_prog_RANLIB"
-if test -n "$RANLIB"; then
- echo "$ac_t""$RANLIB" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
-else
- RANLIB=":"
-fi
-fi
-
-
-# Find a good install program. We prefer a C program (faster),
-# so one script is as good as another. But avoid the broken or
-# incompatible versions:
-# SysV /etc/install, /usr/sbin/install
-# SunOS /usr/etc/install
-# IRIX /sbin/install
-# AIX /bin/install
-# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
-# AFS /usr/afsws/bin/install, which mishandles nonexistent args
-# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
-# ./install, which can be erroneously created by make from ./install.sh.
-echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:1256: checking for a BSD compatible install" >&5
-if test -z "$INSTALL"; then
-if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
- for ac_dir in $PATH; do
- # Account for people who put trailing slashes in PATH elements.
- case "$ac_dir/" in
- /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
- *)
- # OSF1 and SCO ODT 3.0 have their own names for install.
- # Don't use installbsd from OSF since it installs stuff as root
- # by default.
- for ac_prog in ginstall scoinst install; do
- if test -f $ac_dir/$ac_prog; then
- if test $ac_prog = install &&
- grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
- # AIX install. It has an incompatible calling convention.
- :
- else
- ac_cv_path_install="$ac_dir/$ac_prog -c"
- break 2
- fi
- fi
- done
- ;;
- esac
- done
- IFS="$ac_save_IFS"
-
-fi
- if test "${ac_cv_path_install+set}" = set; then
- INSTALL="$ac_cv_path_install"
- else
- # As a last resort, use the slow shell script. We don't cache a
- # path for INSTALL within a source directory, because that will
- # break other packages using the cache if that directory is
- # removed, or if the path is relative.
- INSTALL="$ac_install_sh"
- fi
-fi
-echo "$ac_t""$INSTALL" 1>&6
-
-# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
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-test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
-
-test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
-
-test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
-
-
-echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
-echo "configure:1310: checking whether to enable maintainer-specific portions of Makefiles" >&5
- # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
-if test "${enable_maintainer_mode+set}" = set; then
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- USE_MAINTAINER_MODE=$enableval
-else
- USE_MAINTAINER_MODE=no
-fi
-
- echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
-
-
-if test $USE_MAINTAINER_MODE = yes; then
- MAINTAINER_MODE_TRUE=
- MAINTAINER_MODE_FALSE='#'
-else
- MAINTAINER_MODE_TRUE='#'
- MAINTAINER_MODE_FALSE=
-fi
- MAINT=$MAINTAINER_MODE_TRUE
-
-
-
-# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
-# at least currently, we never actually build a program, so we never
-# need to use $(EXEEXT). Moreover, the test for EXEEXT normally
-# fails, because we are probably configuring with a cross compiler
-# which can't create executables. So we include AC_EXEEXT to keep
-# automake happy, but we don't execute it, since we don't care about
-# the result.
-if false; then
-
-
-echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
-echo "configure:1344: checking for executable suffix" >&5
-if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
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- rm -f conftest*
- echo 'int main () { return 0; }' > conftest.$ac_ext
- ac_cv_exeext=
- if { (eval echo configure:1354: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
- for file in conftest.*; do
- case $file in
- *.c | *.o | *.obj | *.ilk | *.pdb) ;;
- *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
- esac
- done
- else
- { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
- fi
- rm -f conftest*
- test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
-fi
-fi
-
-EXEEXT=""
-test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
-echo "$ac_t""${ac_cv_exeext}" 1>&6
-ac_exeext=$EXEEXT
-
-fi
-
-. ${newlib_basedir}/configure.host
-
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-/* | A-Za-z:/\\*) newlib_flagbasedir=${newlib_basedir} ;;
-*) newlib_flagbasedir='$(top_builddir)/'${newlib_basedir} ;;
-esac
-
-newlib_cflags="${newlib_cflags} -I"'$(top_builddir)'"/../../../targ-include -I${newlib_flagbasedir}/libc/include"
-case "${host}" in
- *-*-cygwin*)
- newlib_cflags="${newlib_cflags} -I${newlib_flagbasedir}/../winsup/cygwin/include -I${newlib_flagbasedir}/../winsup/w32api/include"
- ;;
-esac
-
-newlib_cflags="${newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-
-
-
-
-
-
-trap '' 1 2 15
-cat > confcache <<\EOF
-# This file is a shell script that caches the results of configure
-# tests run on this system so they can be shared between configure
-# scripts and configure runs. It is not useful on other systems.
-# If it contains results you don't want to keep, you may remove or edit it.
-#
-# By default, configure uses ./config.cache as the cache file,
-# creating it if it does not exist already. You can give configure
-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
-# Giving --cache-file=/dev/null disables caching, for debugging configure.
-# config.status only pays attention to the cache file if you give it the
-# --recheck option to rerun configure.
-#
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-# The following way of writing the cache mishandles newlines in values,
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- case `(ac_space=' '; set | grep ac_space) 2>&1` in
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- # `set' does not quote correctly, so add quotes (double-quote substitution
- # turns \\\\ into \\, and sed turns \\ into \).
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- -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
- ;;
- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
- sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
- ;;
- esac >> confcache
-if cmp -s $cache_file confcache; then
- :
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- if test -w $cache_file; then
- echo "updating cache $cache_file"
- cat confcache > $cache_file
- else
- echo "not updating unwritable cache $cache_file"
- fi
-fi
-rm -f confcache
-
-trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
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-
-# Any assignment to VPATH causes Sun make to only execute
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- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
-fi
-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-# Transform confdefs.h into DEFS.
-# Protect against shell expansion while executing Makefile rules.
-# Protect against Makefile macro expansion.
-cat > conftest.defs <<\EOF
-s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
-s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
-s%\[%\\&%g
-s%\]%\\&%g
-s%\$%$$%g
-EOF
-DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
-rm -f conftest.defs
-
-
-# Without the "./", some shells look in PATH for config.status.
-: ${CONFIG_STATUS=./config.status}
-
-echo creating $CONFIG_STATUS
-rm -f $CONFIG_STATUS
-cat > $CONFIG_STATUS <<EOF
-#! /bin/sh
-# Generated automatically by configure.
-# Run this file to recreate the current configuration.
-# This directory was configured as follows,
-# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
-#
-# $0 $ac_configure_args
-#
-# Compiler output produced by configure, useful for debugging
-# configure, is in ./config.log if it exists.
-
-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
-for ac_option
-do
- case "\$ac_option" in
- -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
- echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
- exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
- -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
- echo "$CONFIG_STATUS generated by autoconf version 2.13"
- exit 0 ;;
- -help | --help | --hel | --he | --h)
- echo "\$ac_cs_usage"; exit 0 ;;
- *) echo "\$ac_cs_usage"; exit 1 ;;
- esac
-done
-
-ac_given_srcdir=$srcdir
-ac_given_INSTALL="$INSTALL"
-
-trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
-$ac_vpsub
-$extrasub
-s%@SHELL@%$SHELL%g
-s%@CFLAGS@%$CFLAGS%g
-s%@CPPFLAGS@%$CPPFLAGS%g
-s%@CXXFLAGS@%$CXXFLAGS%g
-s%@FFLAGS@%$FFLAGS%g
-s%@DEFS@%$DEFS%g
-s%@LDFLAGS@%$LDFLAGS%g
-s%@LIBS@%$LIBS%g
-s%@exec_prefix@%$exec_prefix%g
-s%@prefix@%$prefix%g
-s%@program_transform_name@%$program_transform_name%g
-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
-s%@sharedstatedir@%$sharedstatedir%g
-s%@localstatedir@%$localstatedir%g
-s%@libdir@%$libdir%g
-s%@includedir@%$includedir%g
-s%@oldincludedir@%$oldincludedir%g
-s%@infodir@%$infodir%g
-s%@mandir@%$mandir%g
-s%@newlib_basedir@%$newlib_basedir%g
-s%@host@%$host%g
-s%@host_alias@%$host_alias%g
-s%@host_cpu@%$host_cpu%g
-s%@host_vendor@%$host_vendor%g
-s%@host_os@%$host_os%g
-s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
-s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
-s%@INSTALL_DATA@%$INSTALL_DATA%g
-s%@PACKAGE@%$PACKAGE%g
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-s%@ACLOCAL@%$ACLOCAL%g
-s%@AUTOCONF@%$AUTOCONF%g
-s%@AUTOMAKE@%$AUTOMAKE%g
-s%@AUTOHEADER@%$AUTOHEADER%g
-s%@MAKEINFO@%$MAKEINFO%g
-s%@SET_MAKE@%$SET_MAKE%g
-s%@CC@%$CC%g
-s%@build@%$build%g
-s%@build_alias@%$build_alias%g
-s%@build_cpu@%$build_cpu%g
-s%@build_vendor@%$build_vendor%g
-s%@build_os@%$build_os%g
-s%@AS@%$AS%g
-s%@AR@%$AR%g
-s%@RANLIB@%$RANLIB%g
-s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
-s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
-s%@MAINT@%$MAINT%g
-s%@EXEEXT@%$EXEEXT%g
-s%@NEWLIB_CFLAGS@%$NEWLIB_CFLAGS%g
-s%@machine_dir@%$machine_dir%g
-s%@sys_dir@%$sys_dir%g
-
-CEOF
-EOF
-
-cat >> $CONFIG_STATUS <<\EOF
-
-# Split the substitutions into bite-sized pieces for seds with
-# small command number limits, like on Digital OSF/1 and HP-UX.
-ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
-ac_file=1 # Number of current file.
-ac_beg=1 # First line for current file.
-ac_end=$ac_max_sed_cmds # Line after last line for current file.
-ac_more_lines=:
-ac_sed_cmds=""
-while $ac_more_lines; do
- if test $ac_beg -gt 1; then
- sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
- else
- sed "${ac_end}q" conftest.subs > conftest.s$ac_file
- fi
- if test ! -s conftest.s$ac_file; then
- ac_more_lines=false
- rm -f conftest.s$ac_file
- else
- if test -z "$ac_sed_cmds"; then
- ac_sed_cmds="sed -f conftest.s$ac_file"
- else
- ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
- fi
- ac_file=`expr $ac_file + 1`
- ac_beg=$ac_end
- ac_end=`expr $ac_end + $ac_max_sed_cmds`
- fi
-done
-if test -z "$ac_sed_cmds"; then
- ac_sed_cmds=cat
-fi
-EOF
-
-cat >> $CONFIG_STATUS <<EOF
-
-CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
- # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
- case "$ac_file" in
- *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
-
- # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
-
- # Remove last slash and all that follows it. Not all systems have dirname.
- ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
- if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
- # The file is in a subdirectory.
- test ! -d "$ac_dir" && mkdir "$ac_dir"
- ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
- # A "../" for each directory in $ac_dir_suffix.
- ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
- else
- ac_dir_suffix= ac_dots=
- fi
-
- case "$ac_given_srcdir" in
- .) srcdir=.
- if test -z "$ac_dots"; then top_srcdir=.
- else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
- /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
- *) # Relative path.
- srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
- top_srcdir="$ac_dots$ac_given_srcdir" ;;
- esac
-
- case "$ac_given_INSTALL" in
- [/$]*) INSTALL="$ac_given_INSTALL" ;;
- *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
- esac
-
- echo creating "$ac_file"
- rm -f "$ac_file"
- configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
- case "$ac_file" in
- *Makefile*) ac_comsub="1i\\
-# $configure_input" ;;
- *) ac_comsub= ;;
- esac
-
- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
- sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/newlib/libc/machine/h8300/configure.in b/newlib/libc/machine/h8300/configure.in
deleted file mode 100644
index 013345e00..000000000
--- a/newlib/libc/machine/h8300/configure.in
+++ /dev/null
@@ -1,12 +0,0 @@
-dnl This is the newlib/libc/machine/h8300 configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(memcpy.S)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../../../..)
-
-NEWLIB_CONFIGURE(../../..)
-
-AC_OUTPUT(Makefile)
diff --git a/newlib/libc/machine/h8300/defines.h b/newlib/libc/machine/h8300/defines.h
deleted file mode 100644
index c6ae3df10..000000000
--- a/newlib/libc/machine/h8300/defines.h
+++ /dev/null
@@ -1,86 +0,0 @@
-
-#define A0 r0
-#define A0L r0l
-#define A0H r0h
-
-#define A1 r1
-#define A1L r1l
-#define A1H r1h
-
-#define A2 r2
-#define A2L r2l
-#define A2H r2h
-
-#define A3 r3
-#define A3L r3l
-#define A3H r3h
-
-#define S0 r4
-#define S0L r4l
-#define S0H r4h
-
-#define S1 r5
-#define S1L r5l
-#define S1H r5h
-
-#define S2 r6
-#define S2L r6l
-#define S2H r6h
-
-#ifdef __H8300__
-#define MOVP mov.w /* pointers are 16 bits */
-#define ADDP add.w
-#define CMPP cmp.w
-#define PUSHP push
-#define POPP pop
-
-#define A0P r0
-#define A1P r1
-#define A2P r2
-#define A3P r3
-#define S0P r4
-#define S1P r5
-#define S2P r6
-#endif
-
-#ifdef __H8300H__
-#define MOVP mov.l /* pointers are 32 bits */
-#define ADDP add.l
-#define CMPP cmp.l
-#define PUSHP push.l
-#define POPP pop.l
-
-#define A0P er0
-#define A1P er1
-#define A2P er2
-#define A3P er3
-#define S0P er4
-#define S1P er5
-#define S2P er6
-
-#define A0E e0
-#define A1E e1
-#define A2E e2
-#define A3E e3
-#endif
-
-#ifdef __H8300S__
-#define MOVP mov.l /* pointers are 32 bits */
-#define ADDP add.l
-#define CMPP cmp.l
-#define PUSHP push.l
-#define POPP pop.l
-
-#define A0P er0
-#define A1P er1
-#define A2P er2
-#define A3P er3
-#define S0P er4
-#define S1P er5
-#define S2P er6
-
-#define A0E e0
-#define A1E e1
-#define A2E e2
-#define A3E e3
-#endif
diff --git a/newlib/libc/machine/h8300/memcpy.S b/newlib/libc/machine/h8300/memcpy.S
deleted file mode 100644
index 3465ce558..000000000
--- a/newlib/libc/machine/h8300/memcpy.S
+++ /dev/null
@@ -1,48 +0,0 @@
-#include "defines.h"
-
-#ifdef __H8300H__
- .h8300h
-#endif
-
-#ifdef __H8300S__
- .h8300s
-#endif
-
- .global _memcpy
-_memcpy:
-; MOVP @(2/4,r7),A0P ; dst
-; MOVP @(4/8,r7),A1P ; src
-; MOVP @(6/12,r7),A2P ; len
-
- MOVP A0P,A3P ; keep copy of final dst
- ADDP A2P,A0P ; point to end of dst
- CMPP A0P,A3P ; see if anything to do
- beq quit
-
- ADDP A2P,A1P ; point to end of src
-
- ; lets see if we can do this in words
- or A0L,A2L ; or in the dst address
- or A3L,A2L ; or the length
- or A1L,A2L ; or the src address
- btst #0,A2L ; see if the lsb is zero
- bne byteloop
-
-wordloop:
- subs #2,A1P ; point to word
- mov.w @A1P,A2 ; get word
- mov.w A2,@-A0P ; save word
- CMPP A0P,A3P ; at the front again ?
- bne wordloop
- rts
-
-byteloop:
- subs #1,A1P ; point to byte
- mov.b @A1P,A2L ; get byte
- mov.b A2L,@-A0P ; save byte
- CMPP A0P,A3P ; at the front again ?
- bne byteloop
-
- ; return with A0 pointing to dst
-quit: rts
-
diff --git a/newlib/libc/machine/h8300/memset.S b/newlib/libc/machine/h8300/memset.S
deleted file mode 100644
index c12f17b4e..000000000
--- a/newlib/libc/machine/h8300/memset.S
+++ /dev/null
@@ -1,51 +0,0 @@
-#include "defines.h"
-
-#ifdef __H8300H__
- .h8300h
-#endif
-
-#ifdef __H8300S__
- .h8300s
-#endif
-
-
-; A0P pointer to cursor
-; A1P thing to copy
- .global _memset
-
-_memset:
-
-; MOVP @(2/4,r7),A2P ; dst
-; MOVP @(4/8,r7),A1 ; src thing
-; MOVP @(6/12,r7),A3P ; len
-
- MOVP A2P,A2P
- beq quit
-
- ; A3 points to the end of the area
- MOVP A0P,A3P
- ADDP A2P,A3P
-
- ; see if we can do it in words
- ; by oring in the start of the buffer to the end address
-
- or A0L,A2L
- btst #0,A2L
- bne byteloop
-
- ; we can do it a word at a time
-
- mov.b A1L,A1H
-
-wordloop:
- mov.w A1,@-A3P
- CMPP A3P,A0P
- bne wordloop
-quit: rts
-
-byteloop:
- mov.b A1L,@-A3P
- CMPP A3P,A0P
- bne byteloop
- rts
-
diff --git a/newlib/libc/machine/h8300/reg_memcpy.S b/newlib/libc/machine/h8300/reg_memcpy.S
deleted file mode 100644
index 772a43c27..000000000
--- a/newlib/libc/machine/h8300/reg_memcpy.S
+++ /dev/null
@@ -1,33 +0,0 @@
-#include "defines.h"
-
-#ifdef __H8300H__
- .h8300h
-#endif
-
-#ifdef __H8300S__
- .h8300s
-#endif
-
-
- ; dst A0
- ; src A1
- ; len A2
- .global ___reg_memcpy
-___reg_memcpy:
-
- MOVP A0P,A3P ; keep copy of result
- ADDP A2P,A0P ; point to end of dst
- ADDP A2P,A1P ; point to end of src
- CMPP A0P,A3P ; see if anything to do
- beq quit
-
-
-loop: subs #1,A1P ; point to byte
- mov.b @A1P,A2L ; get byte
- mov.b A2L,@-A0P ; save byte
- CMPP A0P,A3P ; at the front again ?
- bne loop
-
- ; return with A0 pointing to dst
-quit: rts
-
diff --git a/newlib/libc/machine/h8300/reg_memset.S b/newlib/libc/machine/h8300/reg_memset.S
deleted file mode 100644
index 8e58c5ee8..000000000
--- a/newlib/libc/machine/h8300/reg_memset.S
+++ /dev/null
@@ -1,32 +0,0 @@
-#include "defines.h"
-
-#ifdef __H8300H__
- .h8300h
-#endif
-
-#ifdef __H8300S__
- .h8300s
-#endif
-
-
- ; dst A0
- ; src A1
- ; len A2
-
- .global ___reg_memset
-___reg_memset:
- MOVP A0P,A3P
- MOVP A2P,A2P
- beq noset
-
-memloop:
- mov.b A1L,@A0P
- adds #1,A0P
- subs #1,A2P
- MOVP A2P,A2P
- bne memloop
-
-noset:
- MOVP A3P,A0P
- rts
-
diff --git a/newlib/libc/machine/h8300/setjmp.S b/newlib/libc/machine/h8300/setjmp.S
deleted file mode 100644
index 9e7164095..000000000
--- a/newlib/libc/machine/h8300/setjmp.S
+++ /dev/null
@@ -1,72 +0,0 @@
- .file "setjmp.S"
-
-#ifdef __H8300H__
- .h8300h
-#endif
-
-#ifdef __H8300S__
- .h8300s
-#endif
-
- .section .text
- .align 2
- .global _setjmp
-_setjmp:
-#ifdef __H8300H__
- mov.l er7,@er0
- mov.l er6,@(4,er0)
- mov.l er5,@(8,er0)
- mov.l er4,@(12,er0)
- mov.l @sp,er1
- mov.l er1,@(16,er0)
-#else
-#ifdef __H8300S__
- mov.l er7,@er0
- mov.l er6,@(4,er0)
- mov.l er5,@(8,er0)
- mov.l er4,@(12,er0)
- mov.l @sp,er1
- mov.l er1,@(16,er0)
-#else
- mov.w r7,@r0
- mov.w r6,@(2,r0)
- mov.w r5,@(4,r0)
- mov.w r4,@(6,r0)
- mov.w @sp,r1
- mov.w r1,@(8,r0)
-#endif
-#endif
- sub.w r0,r0
- rts
-
- .global _longjmp
-_longjmp:
-#ifdef __H8300H__
- mov.l @er0+,er7
- mov.l @er0+,er6
- mov.l @er0+,er5
- mov.l @er0+,er4
- mov.l @er0,er2
- mov.l er2,@sp
-#else
-#ifdef __H8300S__
- mov.l @er0+,er7
- mov.l @er0+,er6
- mov.l @er0+,er5
- mov.l @er0+,er4
- mov.l @er0,er2
- mov.l er2,@sp
-#else
- mov.w @r0+,r7
- mov.w @r0+,r6
- mov.w @r0+,r5
- mov.w @r0+,r4
- mov.w @r0,r2
- mov.w r2,@sp
-#endif
-#endif
- mov.w r1,r0
- bne .L1
- mov.w #1,r0
-.L1:
- rts
diff --git a/newlib/libc/machine/h8300/strcmp.S b/newlib/libc/machine/h8300/strcmp.S
deleted file mode 100644
index 8dec7c0b9..000000000
--- a/newlib/libc/machine/h8300/strcmp.S
+++ /dev/null
@@ -1,45 +0,0 @@
-#include "defines.h"
-
-#ifdef __H8300H__
- .h8300h
-#endif
-
-#ifdef __H8300S__
- .h8300s
-#endif
-
- .section .text
- .align 2
- .global _strcmp
-_strcmp:
- MOVP A0P,A2P
- MOVP A1P,A3P
-.L5:
- mov.b @A2P+,A1L
- beq .L3
- mov.b @A3P+,A0L
- cmp.b A0L,A1L
- beq .L5
- subs #1,A3P
-.L3:
- mov.b @(-1,A2P),A0L
- mov.b @A3P,A1L
- sub.b A1L,A0L
- ; We have to sign extend the result to 32bits just in case
- ; we are using 32bit integers.
-#ifdef __H8300H__
- exts.w r0
- exts.l er0
-#else
-#ifdef __H8300S__
- exts.w r0
- exts.l er0
-#else
- bld #7,r0l
- subx r0h,r0h
- subx r1l,r1l
- subx r1h,r1h
-#endif
-#endif
- rts
- .end
diff --git a/newlib/libc/machine/h8500/Makefile.am b/newlib/libc/machine/h8500/Makefile.am
deleted file mode 100644
index 2d881a69a..000000000
--- a/newlib/libc/machine/h8500/Makefile.am
+++ /dev/null
@@ -1,12 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = divsi3.c mulsi3.c divhi3.S shifts.c cmpsi.c psi.S setjmp.S
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
diff --git a/newlib/libc/machine/h8500/Makefile.in b/newlib/libc/machine/h8500/Makefile.in
deleted file mode 100644
index a3956ce3b..000000000
--- a/newlib/libc/machine/h8500/Makefile.in
+++ /dev/null
@@ -1,298 +0,0 @@
-# Makefile.in generated automatically by automake 1.3 from Makefile.am
-
-# Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-DISTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-
-top_builddir = .
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-host_alias = @host_alias@
-host_triplet = @host@
-AR = @AR@
-AS = @AS@
-CC = @CC@
-CPP = @CPP@
-EXEEXT = @EXEEXT@
-MAINT = @MAINT@
-MAKEINFO = @MAKEINFO@
-NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
-PACKAGE = @PACKAGE@
-RANLIB = @RANLIB@
-VERSION = @VERSION@
-machine_dir = @machine_dir@
-newlib_basedir = @newlib_basedir@
-sys_dir = @sys_dir@
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = divsi3.c mulsi3.c divhi3.S shifts.c cmpsi.c psi.S setjmp.S
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
-ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-mkinstalldirs = $(SHELL) $(top_srcdir)/../../../../mkinstalldirs
-CONFIG_CLEAN_FILES =
-LIBRARIES = $(noinst_LIBRARIES)
-
-
-DEFS = @DEFS@ -I. -I$(srcdir)
-CPPFLAGS = @CPPFLAGS@
-LDFLAGS = @LDFLAGS@
-LIBS = @LIBS@
-lib_a_LIBADD =
-lib_a_OBJECTS = divsi3.o mulsi3.o divhi3.o shifts.o cmpsi.o psi.o \
-setjmp.o
-CFLAGS = @CFLAGS@
-COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS)
-LINK = $(CC) $(CFLAGS) $(LDFLAGS) -o $@
-DIST_COMMON = Makefile.am Makefile.in aclocal.m4 configure configure.in
-
-
-DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-
-TAR = tar
-GZIP = --best
-SOURCES = $(lib_a_SOURCES)
-OBJECTS = $(lib_a_OBJECTS)
-
-all: Makefile $(LIBRARIES)
-
-.SUFFIXES:
-.SUFFIXES: .S .c .o .s
-$(srcdir)/Makefile.in: @MAINT@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
- cd $(top_srcdir) && $(AUTOMAKE) --cygnus Makefile
-
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
- cd $(top_builddir) \
- && CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
-
-$(ACLOCAL_M4): @MAINT@ configure.in ../../../acinclude.m4 \
- ../../../aclocal.m4
- cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
-
-config.status: $(srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
- $(SHELL) ./config.status --recheck
-$(srcdir)/configure: @MAINT@$(srcdir)/configure.in $(ACLOCAL_M4) $(CONFIGURE_DEPENDENCIES)
- cd $(srcdir) && $(AUTOCONF)
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-.S.o:
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-
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-
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-lib.a: $(lib_a_OBJECTS) $(lib_a_DEPENDENCIES)
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- && mkid -f$$here/ID $(SOURCES) $(HEADERS) $(LISP)
-
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- tags=; \
- here=`pwd`; \
- list='$(SOURCES) $(HEADERS)'; \
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- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
- test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \
- || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS)
-
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-
-clean-tags:
-
-distclean-tags:
- -rm -f TAGS ID
-
-maintainer-clean-tags:
-
-distdir = $(PACKAGE)-$(VERSION)
-top_distdir = $(distdir)
-
-# This target untars the dist file and tries a VPATH configuration. Then
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-distcheck: dist
- -rm -rf $(distdir)
- GZIP=$(GZIP) $(TAR) zxf $(distdir).tar.gz
- mkdir $(distdir)/=build
- mkdir $(distdir)/=inst
- dc_install_base=`cd $(distdir)/=inst && pwd`; \
- cd $(distdir)/=build \
- && ../configure --srcdir=.. --prefix=$$dc_install_base \
- && $(MAKE) $(AM_MAKEFLAGS) \
- && $(MAKE) $(AM_MAKEFLAGS) dvi \
- && $(MAKE) $(AM_MAKEFLAGS) check \
- && $(MAKE) $(AM_MAKEFLAGS) install \
- && $(MAKE) $(AM_MAKEFLAGS) installcheck \
- && $(MAKE) $(AM_MAKEFLAGS) dist
- -rm -rf $(distdir)
- @echo "========================"; \
- echo "$(distdir).tar.gz is ready for distribution"; \
- echo "========================"
-dist: distdir
- -chmod -R a+r $(distdir)
- GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
- -rm -rf $(distdir)
-dist-all: distdir
- -chmod -R a+r $(distdir)
- GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
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-distdir: $(DISTFILES)
- -rm -rf $(distdir)
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- -chmod 777 $(distdir)
- @for file in $(DISTFILES); do \
- if test -f $$file; then d=.; else d=$(srcdir); fi; \
- test -f $(distdir)/$$file \
- || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
- || cp -p $$d/$$file $(distdir)/$$file; \
- done
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- @$(NORMAL_INSTALL)
-
-install-data:
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-
-install: install-exec install-data all
- @:
-
-uninstall:
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-installdirs:
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-
-mostlyclean-generic:
- -test -z "$(MOSTLYCLEANFILES)" || rm -f $(MOSTLYCLEANFILES)
-
-clean-generic:
- -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
-
-distclean-generic:
- -rm -f Makefile $(DISTCLEANFILES)
- -rm -f config.cache config.log stamp-h stamp-h[0-9]*
- -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
-
-maintainer-clean-generic:
- -test -z "$(MAINTAINERCLEANFILES)" || rm -f $(MAINTAINERCLEANFILES)
- -test -z "$(BUILT_SOURCES)" || rm -f $(BUILT_SOURCES)
-mostlyclean: mostlyclean-noinstLIBRARIES mostlyclean-compile \
- mostlyclean-tags mostlyclean-generic
-
-clean: clean-noinstLIBRARIES clean-compile clean-tags clean-generic \
- mostlyclean
-
-distclean: distclean-noinstLIBRARIES distclean-compile distclean-tags \
- distclean-generic clean
- -rm -f config.status
-
-maintainer-clean: maintainer-clean-noinstLIBRARIES \
- maintainer-clean-compile maintainer-clean-tags \
- maintainer-clean-generic distclean
- @echo "This command is intended for maintainers to use;"
- @echo "it deletes files that may require special tools to rebuild."
- -rm -f config.status
-
-.PHONY: mostlyclean-noinstLIBRARIES distclean-noinstLIBRARIES \
-clean-noinstLIBRARIES maintainer-clean-noinstLIBRARIES \
-mostlyclean-compile distclean-compile clean-compile \
-maintainer-clean-compile tags mostlyclean-tags distclean-tags \
-clean-tags maintainer-clean-tags distdir info dvi installcheck \
-install-info install-exec install-data install uninstall all \
-installdirs mostlyclean-generic distclean-generic clean-generic \
-maintainer-clean-generic clean mostlyclean distclean maintainer-clean
-
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
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-.NOEXPORT:
diff --git a/newlib/libc/machine/h8500/aclocal.m4 b/newlib/libc/machine/h8500/aclocal.m4
deleted file mode 100644
index 8d72d867f..000000000
--- a/newlib/libc/machine/h8500/aclocal.m4
+++ /dev/null
@@ -1,282 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.4
-
-dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-
-dnl This program is distributed in the hope that it will be useful,
-dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-dnl PARTICULAR PURPOSE.
-
-dnl This provides configure definitions used by all the newlib
-dnl configure.in files.
-
-dnl Basic newlib configury. This calls basic introductory stuff,
-dnl including AM_INIT_AUTOMAKE and AC_CANONICAL_HOST. It also runs
-dnl configure.host. The only argument is the relative path to the top
-dnl newlib directory.
-
-AC_DEFUN(NEWLIB_CONFIGURE,
-[
-dnl Default to --enable-multilib
-AC_ARG_ENABLE(multilib,
-[ --enable-multilib build many library versions (default)],
-[case "${enableval}" in
- yes) multilib=yes ;;
- no) multilib=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for multilib option) ;;
- esac], [multilib=yes])dnl
-
-dnl Support --enable-target-optspace
-AC_ARG_ENABLE(target-optspace,
-[ --enable-target-optspace optimize for space],
-[case "${enableval}" in
- yes) target_optspace=yes ;;
- no) target_optspace=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for target-optspace option) ;;
- esac], [target_optspace=])dnl
-
-dnl Support --enable-newlib-mb
-AC_ARG_ENABLE(newlib-mb,
-[ --enable-newlib-mb enable multibyte support],
-[case "${enableval}" in
- yes) newlib_mb=yes ;;
- no) newlib_mb=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for newlib-mb option) ;;
- esac], [newlib_mb=no])dnl
-
-dnl We may get other options which we don't document:
-dnl --with-target-subdir, --with-multisrctop, --with-multisubdir
-
-test -z "[$]{with_target_subdir}" && with_target_subdir=.
-
-if test "[$]{srcdir}" = "."; then
- if test "[$]{with_target_subdir}" != "."; then
- newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}../$1"
- else
- newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}$1"
- fi
-else
- newlib_basedir="[$]{srcdir}/$1"
-fi
-AC_SUBST(newlib_basedir)
-
-AC_CANONICAL_HOST
-
-AM_INIT_AUTOMAKE(newlib, 1.8.2)
-
-# FIXME: We temporarily define our own version of AC_PROG_CC. This is
-# copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS. We
-# are probably using a cross compiler, which will not be able to fully
-# link an executable. This should really be fixed in autoconf
-# itself.
-
-AC_DEFUN(LIB_AC_PROG_CC,
-[AC_BEFORE([$0], [AC_PROG_CPP])dnl
-AC_CHECK_PROG(CC, gcc, gcc)
-if test -z "$CC"; then
- AC_CHECK_PROG(CC, cc, cc, , , /usr/ucb/cc)
- test -z "$CC" && AC_MSG_ERROR([no acceptable cc found in \$PATH])
-fi
-
-AC_PROG_CC_GNU
-
-if test $ac_cv_prog_gcc = yes; then
- GCC=yes
-dnl Check whether -g works, even if CFLAGS is set, in case the package
-dnl plays around with CFLAGS (such as to build both debugging and
-dnl normal versions of a library), tasteless as that idea is.
- ac_test_CFLAGS="${CFLAGS+set}"
- ac_save_CFLAGS="$CFLAGS"
- CFLAGS=
- AC_PROG_CC_G
- if test "$ac_test_CFLAGS" = set; then
- CFLAGS="$ac_save_CFLAGS"
- elif test $ac_cv_prog_cc_g = yes; then
- CFLAGS="-g -O2"
- else
- CFLAGS="-O2"
- fi
-else
- GCC=
- test "${CFLAGS+set}" = set || CFLAGS="-g"
-fi
-])
-
-LIB_AC_PROG_CC
-
-# AC_CHECK_TOOL does AC_REQUIRE (AC_CANONICAL_BUILD). If we don't
-# run it explicitly here, it will be run implicitly before
-# NEWLIB_CONFIGURE, which doesn't work because that means that it will
-# be run before AC_CANONICAL_HOST.
-AC_CANONICAL_BUILD
-
-AC_CHECK_TOOL(AS, as)
-AC_CHECK_TOOL(AR, ar)
-AC_CHECK_TOOL(RANLIB, ranlib, :)
-
-AC_PROG_INSTALL
-
-AM_MAINTAINER_MODE
-
-# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
-# at least currently, we never actually build a program, so we never
-# need to use $(EXEEXT). Moreover, the test for EXEEXT normally
-# fails, because we are probably configuring with a cross compiler
-# which can't create executables. So we include AC_EXEEXT to keep
-# automake happy, but we don't execute it, since we don't care about
-# the result.
-if false; then
- AC_EXEEXT
-fi
-
-. [$]{newlib_basedir}/configure.host
-
-case [$]{newlib_basedir} in
-/* | [A-Za-z]:[/\\]*) newlib_flagbasedir=[$]{newlib_basedir} ;;
-*) newlib_flagbasedir='[$](top_builddir)/'[$]{newlib_basedir} ;;
-esac
-
-newlib_cflags="[$]{newlib_cflags} -I"'[$](top_builddir)'"/$1/targ-include -I[$]{newlib_flagbasedir}/libc/include"
-case "${host}" in
- *-*-cygwin*)
- newlib_cflags="[$]{newlib_cflags} -I[$]{newlib_flagbasedir}/../winsup/cygwin/include -I[$]{newlib_flagbasedir}/../winsup/w32api/include"
- ;;
-esac
-
-newlib_cflags="[$]{newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-AC_SUBST(NEWLIB_CFLAGS)
-
-AC_SUBST(machine_dir)
-AC_SUBST(sys_dir)
-])
-
-# Do all the work for Automake. This macro actually does too much --
-# some checks are only needed if your package does certain things.
-# But this isn't really a big deal.
-
-# serial 1
-
-dnl Usage:
-dnl AM_INIT_AUTOMAKE(package,version, [no-define])
-
-AC_DEFUN(AM_INIT_AUTOMAKE,
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- AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
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-AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package]))
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-AC_REQUIRE([AC_ARG_PROGRAM])
-dnl FIXME This is truly gross.
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- AC_MSG_RESULT(found)
-else
- $1="$3/missing $2"
- AC_MSG_RESULT(missing)
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-AC_SUBST($1)])
-
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-# From Jim Meyering
-
-# serial 1
-
-AC_DEFUN(AM_MAINTAINER_MODE,
-[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
- dnl maintainer-mode is disabled by default
- AC_ARG_ENABLE(maintainer-mode,
-[ --enable-maintainer-mode enable make rules and dependencies not useful
- (and sometimes confusing) to the casual installer],
- USE_MAINTAINER_MODE=$enableval,
- USE_MAINTAINER_MODE=no)
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diff --git a/newlib/libc/machine/h8500/cmpsi.c b/newlib/libc/machine/h8500/cmpsi.c
deleted file mode 100644
index 3357343f5..000000000
--- a/newlib/libc/machine/h8500/cmpsi.c
+++ /dev/null
@@ -1,126 +0,0 @@
-
-union u
-{
- struct
- {
- short int msw;
- unsigned short lsw;
- } w;
- long l;
-};
-
-union us
-{
- struct
- {
- short int msw;
- unsigned short lsw;
- } w;
- long l;
-};
-
-int
-__cmpsi2(long arga,
- short int msw_b, unsigned short int lsw_b)
-{
- union u u;
- u.l = arga;
-
- if (u.w.msw != msw_b)
- {
- if (u.w.msw < msw_b) return 0;
- return 2;
- }
- if (u.w.lsw != lsw_b)
- {
- if (u.w.lsw < lsw_b) return 0;
- return 2;
- }
- return 1;
-}
-
-
-int
-__ucmpsi2(unsigned long arga,
- unsigned short int msw_b, unsigned short int lsw_b)
-{
- union us u;
- u.l = arga;
-
- if (u.w.msw != msw_b)
- {
- if (u.w.msw < msw_b) return 0;
- return 2;
- }
- if (u.w.lsw != lsw_b)
- {
- if (u.w.lsw < lsw_b) return 0;
- return 2;
- }
- return 1;
-}
-
-
-union pu
-{
- struct {
- char ignore;
- signed char msb;
- unsigned short lsw;
- } w;
- long l;
-};
-
-union pun
-{
- struct {
- char ignore;
- unsigned char msb;
- unsigned short lsw;
- } w;
- long l;
-};
-
-
-int
-__cmppsi2(long arga, long argb)
-{
- union pu a;
- union pu b;
- a.l = arga;
- b.l = argb;
-
- if (a.w.msb != b.w.msb)
- {
- if (a.w.msb < b.w.msb) return 0;
- return 2;
- }
- if (a.w.lsw != b.w.lsw)
- {
- if (a.w.lsw < b.w.lsw) return 0;
- return 2;
- }
- return 1;
-}
-
-
-int
-__ucmppsi2(long arga, long argb)
-{
- union pun a;
- union pun b;
- a.l = arga;
- b.l = argb;
-
- if (a.w.msb != b.w.msb)
- {
- if (a.w.msb < b.w.msb) return 0;
- return 2;
- }
- if (a.w.lsw != b.w.lsw)
- {
- if (a.w.lsw < b.w.lsw) return 0;
- return 2;
- }
- return 1;
-}
diff --git a/newlib/libc/machine/h8500/configure b/newlib/libc/machine/h8500/configure
deleted file mode 100755
index cdd2a45fb..000000000
--- a/newlib/libc/machine/h8500/configure
+++ /dev/null
@@ -1,1687 +0,0 @@
-#! /bin/sh
-
-# Guess values for system-dependent variables and create Makefiles.
-# Generated automatically using autoconf version 2.13
-# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
-#
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-# gives unlimited permission to copy, distribute and modify it.
-
-# Defaults:
-ac_help=
-ac_default_prefix=/usr/local
-# Any additions from configure.in:
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- --enable-multilib build many library versions (default)"
-ac_help="$ac_help
- --enable-target-optspace optimize for space"
-ac_help="$ac_help
- --enable-newlib-mb enable multibyte support"
-ac_help="$ac_help
- --enable-maintainer-mode enable make rules and dependencies not useful
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-
-# Initialize some variables set by options.
-# The variables have the same names as the options, with
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-host=NONE
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-sbindir='${exec_prefix}/sbin'
-libexecdir='${exec_prefix}/libexec'
-datadir='${prefix}/share'
-sysconfdir='${prefix}/etc'
-sharedstatedir='${prefix}/com'
-localstatedir='${prefix}/var'
-libdir='${exec_prefix}/lib'
-includedir='${prefix}/include'
-oldincludedir='/usr/include'
-infodir='${prefix}/info'
-mandir='${prefix}/man'
-
-# Initialize some other variables.
-subdirs=
-MFLAGS= MAKEFLAGS=
-SHELL=${CONFIG_SHELL-/bin/sh}
-# Maximum number of lines to put in a shell here document.
-ac_max_here_lines=12
-
-ac_prev=
-for ac_option
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-
- # If the previous option needs an argument, assign it.
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- ac_prev=
- continue
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-
- case "$ac_option" in
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- *) ac_optarg= ;;
- esac
-
- # Accept the important Cygnus configure options, so we can diagnose typos.
-
- case "$ac_option" in
-
- -bindir | --bindir | --bindi | --bind | --bin | --bi)
- ac_prev=bindir ;;
- -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
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- cache_file="$ac_optarg" ;;
-
- -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
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-
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- if test "${ac_cv_path_install+set}" = set; then
- INSTALL="$ac_cv_path_install"
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-
- echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
-
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-if test $USE_MAINTAINER_MODE = yes; then
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-
-
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-echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
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- if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
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- ac_cv_exeext=
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- *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
- esac
- done
- else
- { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
- fi
- rm -f conftest*
- test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
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-fi
-
-EXEEXT=""
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-echo "$ac_t""${ac_cv_exeext}" 1>&6
-ac_exeext=$EXEEXT
-
-fi
-
-. ${newlib_basedir}/configure.host
-
-case ${newlib_basedir} in
-/* | A-Za-z:/\\*) newlib_flagbasedir=${newlib_basedir} ;;
-*) newlib_flagbasedir='$(top_builddir)/'${newlib_basedir} ;;
-esac
-
-newlib_cflags="${newlib_cflags} -I"'$(top_builddir)'"/../../../targ-include -I${newlib_flagbasedir}/libc/include"
-case "${host}" in
- *-*-cygwin*)
- newlib_cflags="${newlib_cflags} -I${newlib_flagbasedir}/../winsup/cygwin/include -I${newlib_flagbasedir}/../winsup/w32api/include"
- ;;
-esac
-
-newlib_cflags="${newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-
-
-
-
-
-
-trap '' 1 2 15
-cat > confcache <<\EOF
-# This file is a shell script that caches the results of configure
-# tests run on this system so they can be shared between configure
-# scripts and configure runs. It is not useful on other systems.
-# If it contains results you don't want to keep, you may remove or edit it.
-#
-# By default, configure uses ./config.cache as the cache file,
-# creating it if it does not exist already. You can give configure
-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
-# Giving --cache-file=/dev/null disables caching, for debugging configure.
-# config.status only pays attention to the cache file if you give it the
-# --recheck option to rerun configure.
-#
-EOF
-# The following way of writing the cache mishandles newlines in values,
-# but we know of no workaround that is simple, portable, and efficient.
-# So, don't put newlines in cache variables' values.
-# Ultrix sh set writes to stderr and can't be redirected directly,
-# and sets the high bit in the cache file unless we assign to the vars.
-(set) 2>&1 |
- case `(ac_space=' '; set | grep ac_space) 2>&1` in
- *ac_space=\ *)
- # `set' does not quote correctly, so add quotes (double-quote substitution
- # turns \\\\ into \\, and sed turns \\ into \).
- sed -n \
- -e "s/'/'\\\\''/g" \
- -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
- ;;
- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
- sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
- ;;
- esac >> confcache
-if cmp -s $cache_file confcache; then
- :
-else
- if test -w $cache_file; then
- echo "updating cache $cache_file"
- cat confcache > $cache_file
- else
- echo "not updating unwritable cache $cache_file"
- fi
-fi
-rm -f confcache
-
-trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
-test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
-
-# Any assignment to VPATH causes Sun make to only execute
-# the first set of double-colon rules, so remove it if not needed.
-# If there is a colon in the path, we need to keep it.
-if test "x$srcdir" = x.; then
- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
-fi
-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-# Transform confdefs.h into DEFS.
-# Protect against shell expansion while executing Makefile rules.
-# Protect against Makefile macro expansion.
-cat > conftest.defs <<\EOF
-s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
-s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
-s%\[%\\&%g
-s%\]%\\&%g
-s%\$%$$%g
-EOF
-DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
-rm -f conftest.defs
-
-
-# Without the "./", some shells look in PATH for config.status.
-: ${CONFIG_STATUS=./config.status}
-
-echo creating $CONFIG_STATUS
-rm -f $CONFIG_STATUS
-cat > $CONFIG_STATUS <<EOF
-#! /bin/sh
-# Generated automatically by configure.
-# Run this file to recreate the current configuration.
-# This directory was configured as follows,
-# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
-#
-# $0 $ac_configure_args
-#
-# Compiler output produced by configure, useful for debugging
-# configure, is in ./config.log if it exists.
-
-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
-for ac_option
-do
- case "\$ac_option" in
- -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
- echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
- exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
- -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
- echo "$CONFIG_STATUS generated by autoconf version 2.13"
- exit 0 ;;
- -help | --help | --hel | --he | --h)
- echo "\$ac_cs_usage"; exit 0 ;;
- *) echo "\$ac_cs_usage"; exit 1 ;;
- esac
-done
-
-ac_given_srcdir=$srcdir
-ac_given_INSTALL="$INSTALL"
-
-trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
-$ac_vpsub
-$extrasub
-s%@SHELL@%$SHELL%g
-s%@CFLAGS@%$CFLAGS%g
-s%@CPPFLAGS@%$CPPFLAGS%g
-s%@CXXFLAGS@%$CXXFLAGS%g
-s%@FFLAGS@%$FFLAGS%g
-s%@DEFS@%$DEFS%g
-s%@LDFLAGS@%$LDFLAGS%g
-s%@LIBS@%$LIBS%g
-s%@exec_prefix@%$exec_prefix%g
-s%@prefix@%$prefix%g
-s%@program_transform_name@%$program_transform_name%g
-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
-s%@sharedstatedir@%$sharedstatedir%g
-s%@localstatedir@%$localstatedir%g
-s%@libdir@%$libdir%g
-s%@includedir@%$includedir%g
-s%@oldincludedir@%$oldincludedir%g
-s%@infodir@%$infodir%g
-s%@mandir@%$mandir%g
-s%@newlib_basedir@%$newlib_basedir%g
-s%@host@%$host%g
-s%@host_alias@%$host_alias%g
-s%@host_cpu@%$host_cpu%g
-s%@host_vendor@%$host_vendor%g
-s%@host_os@%$host_os%g
-s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
-s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
-s%@INSTALL_DATA@%$INSTALL_DATA%g
-s%@PACKAGE@%$PACKAGE%g
-s%@VERSION@%$VERSION%g
-s%@ACLOCAL@%$ACLOCAL%g
-s%@AUTOCONF@%$AUTOCONF%g
-s%@AUTOMAKE@%$AUTOMAKE%g
-s%@AUTOHEADER@%$AUTOHEADER%g
-s%@MAKEINFO@%$MAKEINFO%g
-s%@SET_MAKE@%$SET_MAKE%g
-s%@CC@%$CC%g
-s%@build@%$build%g
-s%@build_alias@%$build_alias%g
-s%@build_cpu@%$build_cpu%g
-s%@build_vendor@%$build_vendor%g
-s%@build_os@%$build_os%g
-s%@AS@%$AS%g
-s%@AR@%$AR%g
-s%@RANLIB@%$RANLIB%g
-s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
-s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
-s%@MAINT@%$MAINT%g
-s%@EXEEXT@%$EXEEXT%g
-s%@NEWLIB_CFLAGS@%$NEWLIB_CFLAGS%g
-s%@machine_dir@%$machine_dir%g
-s%@sys_dir@%$sys_dir%g
-
-CEOF
-EOF
-
-cat >> $CONFIG_STATUS <<\EOF
-
-# Split the substitutions into bite-sized pieces for seds with
-# small command number limits, like on Digital OSF/1 and HP-UX.
-ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
-ac_file=1 # Number of current file.
-ac_beg=1 # First line for current file.
-ac_end=$ac_max_sed_cmds # Line after last line for current file.
-ac_more_lines=:
-ac_sed_cmds=""
-while $ac_more_lines; do
- if test $ac_beg -gt 1; then
- sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
- else
- sed "${ac_end}q" conftest.subs > conftest.s$ac_file
- fi
- if test ! -s conftest.s$ac_file; then
- ac_more_lines=false
- rm -f conftest.s$ac_file
- else
- if test -z "$ac_sed_cmds"; then
- ac_sed_cmds="sed -f conftest.s$ac_file"
- else
- ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
- fi
- ac_file=`expr $ac_file + 1`
- ac_beg=$ac_end
- ac_end=`expr $ac_end + $ac_max_sed_cmds`
- fi
-done
-if test -z "$ac_sed_cmds"; then
- ac_sed_cmds=cat
-fi
-EOF
-
-cat >> $CONFIG_STATUS <<EOF
-
-CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
- # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
- case "$ac_file" in
- *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
-
- # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
-
- # Remove last slash and all that follows it. Not all systems have dirname.
- ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
- if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
- # The file is in a subdirectory.
- test ! -d "$ac_dir" && mkdir "$ac_dir"
- ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
- # A "../" for each directory in $ac_dir_suffix.
- ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
- else
- ac_dir_suffix= ac_dots=
- fi
-
- case "$ac_given_srcdir" in
- .) srcdir=.
- if test -z "$ac_dots"; then top_srcdir=.
- else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
- /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
- *) # Relative path.
- srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
- top_srcdir="$ac_dots$ac_given_srcdir" ;;
- esac
-
- case "$ac_given_INSTALL" in
- [/$]*) INSTALL="$ac_given_INSTALL" ;;
- *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
- esac
-
- echo creating "$ac_file"
- rm -f "$ac_file"
- configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
- case "$ac_file" in
- *Makefile*) ac_comsub="1i\\
-# $configure_input" ;;
- *) ac_comsub= ;;
- esac
-
- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
- sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/newlib/libc/machine/h8500/configure.in b/newlib/libc/machine/h8500/configure.in
deleted file mode 100644
index e51a5f424..000000000
--- a/newlib/libc/machine/h8500/configure.in
+++ /dev/null
@@ -1,12 +0,0 @@
-dnl This is the newlib/libc/machine/h8500 configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(cmpsi.c)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../../../..)
-
-NEWLIB_CONFIGURE(../../..)
-
-AC_OUTPUT(Makefile)
diff --git a/newlib/libc/machine/h8500/divhi3.S b/newlib/libc/machine/h8500/divhi3.S
deleted file mode 100644
index ee3135110..000000000
--- a/newlib/libc/machine/h8500/divhi3.S
+++ /dev/null
@@ -1,54 +0,0 @@
- .title "H8/500 DIVIDE"
-!! 2 byte integer Divide code for the H8/500
-!!
-!! Steve Chamberlain
-!! sac@cygnus.com
-!!
-!!
-
-!! args in r1 and r4, result in r0/r1
-
-#if __CODE__==32
-#define RET prts
-#else
-#define RET rts
-#endif
- .global __divmodhi4
-
-
-__divmodhi4:
- clr.w r0
- tst.w r1 ! neg arg1
- bpl PU
-
-
- neg.w r1
-NU: tst.w r4
- bmi NN
-
-NP: divxu.w r4,r0
- neg.w r0
- neg.w r1
- RET
-
-NN: neg.w r4
- divxu.w r4,r0
- neg.w r0 ! get rem sign right
- RET
-
-
-PU:
- tst.w r4
- bpl PP
-
-
-PN: neg.w r4
- divxu.w r4,r0
- neg.w r1
- RET
-
-PP: divxu.w r4,r0 ! rem in r0, q in r1
- RET
-
-
-
diff --git a/newlib/libc/machine/h8500/divsi3.c b/newlib/libc/machine/h8500/divsi3.c
deleted file mode 100644
index e19855d0a..000000000
--- a/newlib/libc/machine/h8500/divsi3.c
+++ /dev/null
@@ -1,134 +0,0 @@
-
-#define divnorm(num, den, sign) \
-{ \
- if (num < 0) \
- { \
- num = -num; \
- sign = 1; \
- } \
- else \
- { \
- sign = 0; \
- } \
- \
- if (den < 0) \
- { \
- den = - den; \
- sign = 1 - sign; \
- } \
-}
-
-
-
-
-
-unsigned long
-divmodsi4(int modwanted, unsigned long num, unsigned long den)
-{
- long int bit = 1;
- long int res = 0;
- long prevden;
- while (den < num && bit && !(den & (1L<<31)))
- {
- den <<=1;
- bit <<=1;
- }
- while (bit)
- {
- if (num >= den)
- {
- num -= den;
- res |= bit;
- }
- bit >>=1;
- den >>=1;
- }
- if (modwanted) return num;
- return res;
-}
-
-
-#define exitdiv(sign, res) if (sign) { res = - res;} return res;
-
-long
-__modsi3 (long numerator, long denominator)
-{
- int sign = 0;
- long dividend;
- long modul;
-
-
- if (numerator < 0)
- {
- numerator = -numerator;
- sign = 1;
- }
- if (denominator < 0)
- {
- denominator = -denominator;
- }
-
- modul = divmodsi4 (1, numerator, denominator);
- if (sign)
- return - modul;
- return modul;
-}
-
-
-long
-__divsi3 (long numerator, long denominator)
-{
- int sign;
- long dividend;
- long modul;
- divnorm (numerator, denominator, sign);
-
- dividend = divmodsi4 (0, numerator, denominator);
- exitdiv (sign, dividend);
-}
-
-long
-__umodsi3 (unsigned long numerator, unsigned long denominator)
-{
- long dividend;
- long modul;
-
-modul= divmodsi4 (1, numerator, denominator);
- return modul;
-}
-
-long
-__udivsi3 (unsigned long numerator, unsigned long denominator)
-{
- int sign;
- long dividend;
- long modul;
- dividend = divmodsi4 (0, numerator, denominator);
- return dividend;
-}
-
-
-
-
-
-
-#ifdef TEST
-
-
-
-main ()
-{
- long int i, j, k, m;
- for (i = -10000; i < 10000; i += 8)
- {
- for (j = -10000; j < 10000; j += 11)
- {
- k = i / j;
- m = __divsi3 (i, j);
- if (k != m)
- printf ("fail %d %d %d %d\n", i, j, k, m);
- }
- }
-}
-
-#endif
diff --git a/newlib/libc/machine/h8500/mulhi3.c b/newlib/libc/machine/h8500/mulhi3.c
deleted file mode 100644
index 869e131ea..000000000
--- a/newlib/libc/machine/h8500/mulhi3.c
+++ /dev/null
@@ -1,21 +0,0 @@
-
-
-short
-__mulhi3(short a, short b)
-{
- int r;
-
- r = 0;
- while (a)
- {
- if (a & 1)
- {
- r += b;
- a>>=1;
- b<<=1;
- }
- }
- return r;
-}
-
-
diff --git a/newlib/libc/machine/h8500/mulsi3.c b/newlib/libc/machine/h8500/mulsi3.c
deleted file mode 100644
index a923e8db5..000000000
--- a/newlib/libc/machine/h8500/mulsi3.c
+++ /dev/null
@@ -1,72 +0,0 @@
-
-typedef union {
- struct {
- unsigned int msw;
- unsigned int lsw;
-} s;
- long v;
-} u;
-
-long __mulsi3(u a, u b)
-{
- int s;
- long pp1;
- long pp2;
- long r;
-
- if (a.s.msw == 0 &&
- b.s.msw == 0)
- {
- return (long)a.s.lsw * b.s.lsw;
- }
-
- s = 0;
- if (a.v < 0)
- {
- s = 1;
- a.v = - a.v;
- }
- if (b.v < 0)
- {
- s = 1-s;
- b.v = - b.v;
- }
-
- pp1 = (long)a.s.lsw * b.s.lsw ;
- pp2 = (long)a.s.lsw * b.s.msw + (long)a.s.msw * b.s.lsw;
-
- pp1 += pp2 << 16;
-
- if (s)
- {
- pp1 = -pp1;
- }
- return pp1;
-}
-long __mulpsi3(long a, long b)
-{
- return a*b;
-}
-
-
-short
-__mulhi3(short a, short b)
-{
- int r;
-
- r = 0;
- while (a)
- {
- if (a & 1)
- {
- r += b;
-
- }
- b<<=1;
- a>>=1;
-
- }
- return r;
-}
-
-
diff --git a/newlib/libc/machine/h8500/negsi2.c b/newlib/libc/machine/h8500/negsi2.c
deleted file mode 100644
index c5b31b19d..000000000
--- a/newlib/libc/machine/h8500/negsi2.c
+++ /dev/null
@@ -1,7 +0,0 @@
-
-
-long
-__negsi2(long x)
-{
- return ~x+1;
-}
diff --git a/newlib/libc/machine/h8500/psi.S b/newlib/libc/machine/h8500/psi.S
deleted file mode 100644
index 47c818329..000000000
--- a/newlib/libc/machine/h8500/psi.S
+++ /dev/null
@@ -1,136 +0,0 @@
-/* convert psi to si inplace
-
-Note that `fp' below isn't a segment register.
-It's r6, the frame pointer. */
-
-#if __CODE__==32
-#define RET prts
-#else
-#define RET rts
-#endif
-
-#define EXTPSISI_SN(r_msw,r_lsw,sp) ; \
- .global __extpsisi##r_msw ; \
-__extpsisi##r_msw: ; \
- mov r_msw,r_lsw ; \
- stc sp,r_msw ; \
- RET
-
- EXTPSISI_SN(r2,r3,dp)
- EXTPSISI_SN(r4,r5,ep)
-
-
-#define ADDPSI_AR_RN(sr,an,r_msw,r_lsw) \
- .global __addpsi##an##r_msw ; \
-__addpsi##an##r_msw: ; \
- stc sr,@-sp ; \
- add an,r_lsw ; \
- addx @sp+,r_msw ; \
- RET
-
- ADDPSI_AR_RN(dp,r2,r0,r1)
- ADDPSI_AR_RN(dp,r2,r3,r4)
- ADDPSI_AR_RN(ep,r4,r0,r1)
- ADDPSI_AR_RN(ep,r4,r1,r2)
- ADDPSI_AR_RN(ep,r4,r3,r4)
- ADDPSI_AR_RN(ep,r4,r5,fp)
-
- ADDPSI_AR_RN(tp,fp,r0,r1)
-
-
-#define ADDPSI_RN_AR(r_msw,r_lsw,sr,an,t_msw,t_lsw) \
- .global __addpsi##r_msw##an ; \
-__addpsi##r_msw##an: ; \
- mov.w t_msw,@-sp ; \
- mov.w t_lsw,@-sp ; \
- stc sr,t_msw ; \
- mov an,t_lsw ; \
- add r_lsw,t_lsw ; \
- addx r_msw,t_msw ; \
- ldc t_msw,sr ; \
- mov.w t_lsw,an ; \
- mov.w @sp+,t_lsw ; \
- mov.w @sp+,t_msw ; \
- RET
-
- ADDPSI_RN_AR(r0,r1,dp,r2,r4,r5)
- ADDPSI_RN_AR(r0,r1,ep,r4,r2,r3)
-
-
-
-#define EXTPSIHI_RN_RN(rm,r_msw,r_lsw) ; \
- .global __extpsihi##rm##r_msw ; \
-__extpsihi##rm##r_msw: ; \
- mov rm,r_lsw ; \
- clr.w r_msw ; \
- RET
-
- EXTPSIHI_RN_RN(r3,r0,r1)
- EXTPSIHI_RN_RN(r4,r0,r1)
- EXTPSIHI_RN_RN(r5,r0,r1)
- EXTPSIHI_RN_RN(r2,r0,r1)
-
-
-
-/* ifdefed out, because gcc doesn't like the # character in the above
- macro. The macro expands into an assembly languange comment anyways,
- so it serves no useful purpose. */
-#if 0
-#define EXTPSIHI_RN_SN(rm,r_msw,r_lsw) ; \
- .global __extpsihi##rm##r_lsw ; \
-__extpsihi##rm##r_lsw: ; \
- mov rm,r_lsw ; \
- ldc \#0,r_msw ; \
- RET
-
- EXTPSIHI_RN_SN(r0,dp,r2)
- EXTPSIHI_RN_SN(r0,ep,r4)
- EXTPSIHI_RN_SN(r1,dp,r2)
- EXTPSIHI_RN_SN(r1,ep,r4)
- EXTPSIHI_RN_SN(r3,dp,r2)
- EXTPSIHI_RN_SN(r3,ep,r4)
- EXTPSIHI_RN_SN(r5,dp,r2)
- EXTPSIHI_RN_SN(r5,ep,r4)
- EXTPSIHI_RN_SN(r2,ep,r4)
-#endif
-
-
-#define EXTPSISI_RN(r_msw,r_lsw) ; \
- .global __extpsisi##r_msw ; \
-__extpsisi##r_msw: ; \
- RET
-
- EXTPSISI_RN(r0,r1)
-
-
-
-#define ADDPSI_SA_SB(sa,ra,sb,rb) ; \
- .global __addpsi##ra##rb ; \
-__addpsi##ra##rb: ; \
- mov.w r0,@-sp ; \
- mov.w r1,@-sp ; \
- stc sa,r0 ; \
- stc sb,r1 ; \
- add.w ra,rb ; \
- addx r0,r1 ; \
- ldc r1,sb ; \
- mov.w @sp+,r1 ; \
- mov.w @sp+,r0 ; \
- RET
-
-
- ADDPSI_SA_SB(dp,r2,ep,r4)
- ADDPSI_SA_SB(ep,r4,dp,r2)
- ADDPSI_SA_SB(tp,fp,dp,r2)
- ADDPSI_SA_SB(tp,fp,ep,r4)
-
- ADDPSI_SA_SB(dp,r2,dp,r2)
-
-
-
- .global __addpsir0r0
-__addpsir0r0:
- add.w r1,r1
- addx r0,r0
- RET
-
diff --git a/newlib/libc/machine/h8500/setjmp.S b/newlib/libc/machine/h8500/setjmp.S
deleted file mode 100644
index 4b25fc0c9..000000000
--- a/newlib/libc/machine/h8500/setjmp.S
+++ /dev/null
@@ -1,27 +0,0 @@
-!
- .file "setjmp.S"
- .section .text
-
- .global _setjmp
-_setjmp:
- mov.w r7,@r0+
- mov.w r6,@r0+
- mov.w r5,@r0+
- mov.w @sp,r1
- mov.w r1,@r0
- clr.w r0
- rts
-
- .global _longjmp
-_longjmp:
- mov.w @r0+,r7
- mov.w @r0+,r6
- mov.w @r0+,r5
- mov.w @r0,r2
- mov.w r2,@sp
- mov.w r1,r0
- tst.w r0
- bne .L1
- mov.w #1,r0
-.L1:
- rts
diff --git a/newlib/libc/machine/h8500/shifts.c b/newlib/libc/machine/h8500/shifts.c
deleted file mode 100644
index 5b8106931..000000000
--- a/newlib/libc/machine/h8500/shifts.c
+++ /dev/null
@@ -1,45 +0,0 @@
-
-
-int __ashrhi3(int a,int b)
-{
- return a>>b;
-}
-
-int __ashlhi3(int a,int b)
-{
- return a<<b;
-}
-
-unsigned __lshlhi3(unsigned int a,int b)
-{
- return a<<b;
-}
-
-unsigned __lshrhi3(unsigned int a,int b)
-{
- return a>>b;
-}
-
-
-
-
-long __ashrsi3(long a, int b)
-{
- return a>>b;
-}
-
-long __ashlsi3(long a,int b)
-{
- return a<<b;
-}
-
-unsigned __lshlsi3(unsigned long a,int b)
-{
- return a<<b;
-}
-
-unsigned __lshrsi3(unsigned long a,int b)
-{
- return a>>b;
-}
-
diff --git a/newlib/libc/machine/hppa/DEFS.h b/newlib/libc/machine/hppa/DEFS.h
deleted file mode 100644
index 9c0aa1e06..000000000
--- a/newlib/libc/machine/hppa/DEFS.h
+++ /dev/null
@@ -1,160 +0,0 @@
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-#include "pcc_prefix.s"
-
-#define BLANK
-#define BANNER(str) BLANK .VERSION str
-#define ENTRY(Name) BLANK M_ENTRY (Name,PROF_/**/Name)
-#define ENTRYC(Name) BLANK M_ENTRYC(Name,PROF_/**/Name)
-#define EXIT(Name) BLANK M_EXIT (Name,PROF_/**/Name)
-#define EXITC(Name) BLANK M_EXITC (Name,PROF_/**/Name)
-
-#ifdef PROF
-
-;
-; All four argument registers are saved into caller save registers
-; and restored after the call to _mcount. This is possible because
-; the mcount routine does not modify them, so we can. Mcount takes
-; 3 arguments; the first argument is the incoming 'rp', the second
-; is the starting address of the profiled routine, and the third is
-; the address of the PROF label (which is where mcount stores the
-; profile data).
-;
-#define M_ENTRY(name,prof) \
- .SPACE $TEXT$ !\
- .SUBSPA $CODE$ !\
- .label name !\
- .PROC !\
- .CALLINFO CALLER,SAVE_RP !\
- .ENTRY !\
- stw rp,-20(sp) !\
- ldo 48(sp),sp !\
- or arg0,r0,r19 !\
- or arg1,r0,r20 !\
- or arg2,r0,r21 !\
- or arg3,r0,r22 !\
- or rp,r0,arg0 !\
- ldil L%name,r1 !\
- ldo R%name(r1),arg1 !\
- addil L%prof-$global$,dp !\
- bl _mcount,rp !\
- ldo R%prof-$global$(r1),arg2 !\
- ldw -68(sp),rp !\
- ldo -48(sp),sp !\
- or r19,r0,arg0 !\
- or r20,r0,arg1 !\
- or r21,r0,arg2 !\
- or r22,r0,arg3 !\
-
-
-#define M_ENTRYC(name,prof) \
- .SPACE $TEXT$ !\
- .SUBSPA $CODE$ !\
- .label name !\
- .PROC !\
- .CALLINFO CALLER,SAVE_RP !\
- .ENTRY !\
- stw rp,-20(sp) !\
- ldo 128(sp),sp !\
- or arg0,r0,r19 !\
- or arg1,r0,r20 !\
- or arg2,r0,r21 !\
- or arg3,r0,r22 !\
- or rp,r0,arg0 !\
- ldil L%name,r1 !\
- ldo R%name(r1),arg1 !\
- addil L%prof-$global$,dp !\
- bl _mcount,rp !\
- ldo R%prof-$global$(r1),arg2 !\
- ldw -148(sp),rp !\
- or r19,r0,arg0 !\
- or r20,r0,arg1 !\
- or r21,r0,arg2 !\
- or r22,r0,arg3 !\
-
-;
-; The HPUX profiler uses a word for each entrypoint to store the profiling
-; information. The setup code passes the address to the _mcount routine.
-; The EXIT macro defines a label (PROF_foo), and a word of storage.
-;
-#define M_EXIT(name,prof) \
- bv,n r0(rp) !\
- .EXIT !\
- .PROCEND !\
- .EXPORT name,ENTRY !\
- .SPACE $PRIVATE$ !\
- .SUBSPA $DATA$ !\
- .label prof !\
- .WORD 0 !\
- .IMPORT $global$,DATA !\
- .IMPORT _mcount,CODE
-
-#define M_EXITC(name,prof) \
- bv r0(rp) !\
- ldo -128(sp),sp !\
- .EXIT !\
- .PROCEND !\
- .EXPORT name,ENTRY !\
- .SPACE $PRIVATE$ !\
- .SUBSPA $DATA$ !\
- .label prof !\
- .WORD 0 !\
- .IMPORT $global$,DATA !\
- .IMPORT _mcount,CODE
-
-#else /* NOT profiling */
-
-#define M_ENTRY(name,prof) \
- .SPACE $TEXT$ !\
- .SUBSPA $CODE$ !\
- .label name !\
- .PROC !\
- .CALLINFO !\
- .ENTRY
-
-#define M_ENTRYC(name,prof) \
- .SPACE $TEXT$ !\
- .SUBSPA $CODE$ !\
- .label name !\
- .PROC !\
- .CALLINFO CALLER,SAVE_RP !\
- .ENTRY !\
- stw rp,-20(sp) !\
- ldo 128(sp),sp
-
-#define M_EXIT(name,prof) \
- bv,n r0(rp) !\
- .EXIT !\
- .PROCEND !\
- .EXPORT name,ENTRY
-
-#define M_EXITC(name,prof) \
- ldw -148(sp),rp !\
- bv r0(rp) !\
- ldo -128(sp),sp !\
- .EXIT !\
- .PROCEND !\
- .EXPORT name,ENTRY
-
-#define ENTRY(Name) BLANK M_ENTRY (Name,PROF_/**/Name)
-#define ENTRYC(Name) BLANK M_ENTRYC(Name,PROF_/**/Name)
-#define EXIT(Name) BLANK M_EXIT (Name,PROF_/**/Name)
-#define EXITC(Name) BLANK M_EXITC (Name,PROF_/**/Name)
-
-
-#endif
diff --git a/newlib/libc/machine/hppa/Makefile.am b/newlib/libc/machine/hppa/Makefile.am
deleted file mode 100644
index 413cd722a..000000000
--- a/newlib/libc/machine/hppa/Makefile.am
+++ /dev/null
@@ -1,14 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = \
- memchr.S memcmp.S memcpy.S memset.S setjmp.S strcat.S strcmp.S \
- strcpy.S strlen.S strncat.S strncmp.S strncpy.S
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
diff --git a/newlib/libc/machine/hppa/Makefile.in b/newlib/libc/machine/hppa/Makefile.in
deleted file mode 100644
index 7fa027195..000000000
--- a/newlib/libc/machine/hppa/Makefile.in
+++ /dev/null
@@ -1,300 +0,0 @@
-# Makefile.in generated automatically by automake 1.3 from Makefile.am
-
-# Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-DISTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-
-top_builddir = .
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-host_alias = @host_alias@
-host_triplet = @host@
-AR = @AR@
-AS = @AS@
-CC = @CC@
-CPP = @CPP@
-EXEEXT = @EXEEXT@
-MAINT = @MAINT@
-MAKEINFO = @MAKEINFO@
-NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
-PACKAGE = @PACKAGE@
-RANLIB = @RANLIB@
-VERSION = @VERSION@
-machine_dir = @machine_dir@
-newlib_basedir = @newlib_basedir@
-sys_dir = @sys_dir@
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = \
- memchr.S memcmp.S memcpy.S memset.S setjmp.S strcat.S strcmp.S \
- strcpy.S strlen.S strncat.S strncmp.S strncpy.S
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
-ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-mkinstalldirs = $(SHELL) $(top_srcdir)/../../../../mkinstalldirs
-CONFIG_CLEAN_FILES =
-LIBRARIES = $(noinst_LIBRARIES)
-
-
-DEFS = @DEFS@ -I. -I$(srcdir)
-CPPFLAGS = @CPPFLAGS@
-LDFLAGS = @LDFLAGS@
-LIBS = @LIBS@
-lib_a_LIBADD =
-lib_a_OBJECTS = memchr.o memcmp.o memcpy.o memset.o setjmp.o strcat.o \
-strcmp.o strcpy.o strlen.o strncat.o strncmp.o strncpy.o
-CFLAGS = @CFLAGS@
-COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS)
-LINK = $(CC) $(CFLAGS) $(LDFLAGS) -o $@
-DIST_COMMON = Makefile.am Makefile.in aclocal.m4 configure configure.in
-
-
-DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-
-TAR = tar
-GZIP = --best
-SOURCES = $(lib_a_SOURCES)
-OBJECTS = $(lib_a_OBJECTS)
-
-all: Makefile $(LIBRARIES)
-
-.SUFFIXES:
-.SUFFIXES: .S .c .o .s
-$(srcdir)/Makefile.in: @MAINT@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
- cd $(top_srcdir) && $(AUTOMAKE) --cygnus Makefile
-
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
- cd $(top_builddir) \
- && CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
-
-$(ACLOCAL_M4): @MAINT@ configure.in ../../../acinclude.m4 \
- ../../../aclocal.m4
- cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
-
-config.status: $(srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
- $(SHELL) ./config.status --recheck
-$(srcdir)/configure: @MAINT@$(srcdir)/configure.in $(ACLOCAL_M4) $(CONFIGURE_DEPENDENCIES)
- cd $(srcdir) && $(AUTOCONF)
-
-mostlyclean-noinstLIBRARIES:
-
-clean-noinstLIBRARIES:
- -test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
-
-distclean-noinstLIBRARIES:
-
-maintainer-clean-noinstLIBRARIES:
-
-.c.o:
- $(COMPILE) -c $<
-
-.s.o:
- $(COMPILE) -c $<
-
-.S.o:
- $(COMPILE) -c $<
-
-mostlyclean-compile:
- -rm -f *.o core *.core
-
-clean-compile:
-
-distclean-compile:
- -rm -f *.tab.c
-
-maintainer-clean-compile:
-
-lib.a: $(lib_a_OBJECTS) $(lib_a_DEPENDENCIES)
- -rm -f lib.a
- $(AR) cru lib.a $(lib_a_OBJECTS) $(lib_a_LIBADD)
- $(RANLIB) lib.a
-
-tags: TAGS
-
-ID: $(HEADERS) $(SOURCES) $(LISP)
- here=`pwd` && cd $(srcdir) \
- && mkid -f$$here/ID $(SOURCES) $(HEADERS) $(LISP)
-
-TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP)
- tags=; \
- here=`pwd`; \
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
- test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \
- || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS)
-
-mostlyclean-tags:
-
-clean-tags:
-
-distclean-tags:
- -rm -f TAGS ID
-
-maintainer-clean-tags:
-
-distdir = $(PACKAGE)-$(VERSION)
-top_distdir = $(distdir)
-
-# This target untars the dist file and tries a VPATH configuration. Then
-# it guarantees that the distribution is self-contained by making another
-# tarfile.
-distcheck: dist
- -rm -rf $(distdir)
- GZIP=$(GZIP) $(TAR) zxf $(distdir).tar.gz
- mkdir $(distdir)/=build
- mkdir $(distdir)/=inst
- dc_install_base=`cd $(distdir)/=inst && pwd`; \
- cd $(distdir)/=build \
- && ../configure --srcdir=.. --prefix=$$dc_install_base \
- && $(MAKE) $(AM_MAKEFLAGS) \
- && $(MAKE) $(AM_MAKEFLAGS) dvi \
- && $(MAKE) $(AM_MAKEFLAGS) check \
- && $(MAKE) $(AM_MAKEFLAGS) install \
- && $(MAKE) $(AM_MAKEFLAGS) installcheck \
- && $(MAKE) $(AM_MAKEFLAGS) dist
- -rm -rf $(distdir)
- @echo "========================"; \
- echo "$(distdir).tar.gz is ready for distribution"; \
- echo "========================"
-dist: distdir
- -chmod -R a+r $(distdir)
- GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
- -rm -rf $(distdir)
-dist-all: distdir
- -chmod -R a+r $(distdir)
- GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
- -rm -rf $(distdir)
-distdir: $(DISTFILES)
- -rm -rf $(distdir)
- mkdir $(distdir)
- -chmod 777 $(distdir)
- @for file in $(DISTFILES); do \
- if test -f $$file; then d=.; else d=$(srcdir); fi; \
- test -f $(distdir)/$$file \
- || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
- || cp -p $$d/$$file $(distdir)/$$file; \
- done
-info:
-dvi:
-check:
- $(MAKE) $(AM_MAKEFLAGS)
-installcheck:
-install-info:
-install-exec:
- @$(NORMAL_INSTALL)
-
-install-data:
- @$(NORMAL_INSTALL)
-
-install: install-exec install-data all
- @:
-
-uninstall:
-
-install-strip:
- $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM='$(INSTALL_PROGRAM) -s' INSTALL_SCRIPT='$(INSTALL_PROGRAM)' install
-installdirs:
-
-
-mostlyclean-generic:
- -test -z "$(MOSTLYCLEANFILES)" || rm -f $(MOSTLYCLEANFILES)
-
-clean-generic:
- -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
-
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diff --git a/newlib/libc/machine/hppa/aclocal.m4 b/newlib/libc/machine/hppa/aclocal.m4
deleted file mode 100644
index 8d72d867f..000000000
--- a/newlib/libc/machine/hppa/aclocal.m4
+++ /dev/null
@@ -1,282 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.4
-
-dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
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-dnl with or without modifications, as long as this notice is preserved.
-
-dnl This program is distributed in the hope that it will be useful,
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-dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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diff --git a/newlib/libc/machine/hppa/configure b/newlib/libc/machine/hppa/configure
deleted file mode 100755
index 21833db6f..000000000
--- a/newlib/libc/machine/hppa/configure
+++ /dev/null
@@ -1,1687 +0,0 @@
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-host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
-host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
-host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
-echo "$ac_t""$host" 1>&6
-
-
-
-PACKAGE=newlib
-
-VERSION=1.8.2
-
-if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
- { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
-fi
-cat >> confdefs.h <<EOF
-#define PACKAGE "$PACKAGE"
-EOF
-
-cat >> confdefs.h <<EOF
-#define VERSION "$VERSION"
-EOF
-
-
-
-missing_dir=`cd $ac_aux_dir && pwd`
-echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
-echo "configure:881: checking for working aclocal" >&5
-# Run test in a subshell; some versions of sh will print an error if
-# an executable is not found, even if stderr is redirected.
-# Redirect stdin to placate older versions of autoconf. Sigh.
-if (aclocal --version) < /dev/null > /dev/null 2>&1; then
- ACLOCAL=aclocal
- echo "$ac_t""found" 1>&6
-else
- ACLOCAL="$missing_dir/missing aclocal"
- echo "$ac_t""missing" 1>&6
-fi
-
-echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
-echo "configure:894: checking for working autoconf" >&5
-# Run test in a subshell; some versions of sh will print an error if
-# an executable is not found, even if stderr is redirected.
-# Redirect stdin to placate older versions of autoconf. Sigh.
-if (autoconf --version) < /dev/null > /dev/null 2>&1; then
- AUTOCONF=autoconf
- echo "$ac_t""found" 1>&6
-else
- AUTOCONF="$missing_dir/missing autoconf"
- echo "$ac_t""missing" 1>&6
-fi
-
-echo $ac_n "checking for working automake""... $ac_c" 1>&6
-echo "configure:907: checking for working automake" >&5
-# Run test in a subshell; some versions of sh will print an error if
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-# Redirect stdin to placate older versions of autoconf. Sigh.
-if (automake --version) < /dev/null > /dev/null 2>&1; then
- AUTOMAKE=automake
- echo "$ac_t""found" 1>&6
-else
- AUTOMAKE="$missing_dir/missing automake"
- echo "$ac_t""missing" 1>&6
-fi
-
-echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
-echo "configure:920: checking for working autoheader" >&5
-# Run test in a subshell; some versions of sh will print an error if
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-# Redirect stdin to placate older versions of autoconf. Sigh.
-if (autoheader --version) < /dev/null > /dev/null 2>&1; then
- AUTOHEADER=autoheader
- echo "$ac_t""found" 1>&6
-else
- AUTOHEADER="$missing_dir/missing autoheader"
- echo "$ac_t""missing" 1>&6
-fi
-
-echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
-echo "configure:933: checking for working makeinfo" >&5
-# Run test in a subshell; some versions of sh will print an error if
-# an executable is not found, even if stderr is redirected.
-# Redirect stdin to placate older versions of autoconf. Sigh.
-if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
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- echo "$ac_t""found" 1>&6
-else
- MAKEINFO="$missing_dir/missing makeinfo"
- echo "$ac_t""missing" 1>&6
-fi
-
-
-
-# FIXME: We temporarily define our own version of AC_PROG_CC. This is
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-# are probably using a cross compiler, which will not be able to fully
-# link an executable. This should really be fixed in autoconf
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-
-
-
-# Extract the first word of "gcc", so it can be a program name with args.
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-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:958: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
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-else
- if test -n "$CC"; then
- ac_cv_prog_CC="$CC" # Let the user override the test.
-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- ac_cv_prog_CC="gcc"
- break
- fi
- done
- IFS="$ac_save_ifs"
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- echo "$ac_t""no" 1>&6
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-
-if test -z "$CC"; then
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-set dummy cc; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:988: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -n "$CC"; then
- ac_cv_prog_CC="$CC" # Let the user override the test.
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- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_prog_rejected=no
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
- ac_prog_rejected=yes
- continue
- fi
- ac_cv_prog_CC="cc"
- break
- fi
- done
- IFS="$ac_save_ifs"
-if test $ac_prog_rejected = yes; then
- # We found a bogon in the path, so make sure we never use it.
- set dummy $ac_cv_prog_CC
- shift
- if test $# -gt 0; then
- # We chose a different compiler from the bogus one.
- # However, it has the same basename, so the bogon will be chosen
- # first if we set CC to just the basename; use the full file name.
- shift
- set dummy "$ac_dir/$ac_word" "$@"
- shift
- ac_cv_prog_CC="$@"
- fi
-fi
-fi
-fi
-CC="$ac_cv_prog_CC"
-if test -n "$CC"; then
- echo "$ac_t""$CC" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
- test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
-fi
-
-echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:1037: checking whether we are using GNU C" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.c <<EOF
-#ifdef __GNUC__
- yes;
-#endif
-EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1046: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
- ac_cv_prog_gcc=yes
-else
- ac_cv_prog_gcc=no
-fi
-fi
-
-echo "$ac_t""$ac_cv_prog_gcc" 1>&6
-
-if test $ac_cv_prog_gcc = yes; then
- GCC=yes
- ac_test_CFLAGS="${CFLAGS+set}"
- ac_save_CFLAGS="$CFLAGS"
- CFLAGS=
- echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:1061: checking whether ${CC-cc} accepts -g" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- echo 'void f(){}' > conftest.c
-if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
- ac_cv_prog_cc_g=yes
-else
- ac_cv_prog_cc_g=no
-fi
-rm -f conftest*
-
-fi
-
-echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
- if test "$ac_test_CFLAGS" = set; then
- CFLAGS="$ac_save_CFLAGS"
- elif test $ac_cv_prog_cc_g = yes; then
- CFLAGS="-g -O2"
- else
- CFLAGS="-O2"
- fi
-else
- GCC=
- test "${CFLAGS+set}" = set || CFLAGS="-g"
-fi
-
-
-# AC_CHECK_TOOL does AC_REQUIRE (AC_CANONICAL_BUILD). If we don't
-# run it explicitly here, it will be run implicitly before
-# NEWLIB_CONFIGURE, which doesn't work because that means that it will
-# be run before AC_CANONICAL_HOST.
-echo $ac_n "checking build system type""... $ac_c" 1>&6
-echo "configure:1094: checking build system type" >&5
-
-build_alias=$build
-case "$build_alias" in
-NONE)
- case $nonopt in
- NONE) build_alias=$host_alias ;;
- *) build_alias=$nonopt ;;
- esac ;;
-esac
-
-build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
-build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
-build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
-build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
-echo "$ac_t""$build" 1>&6
-
-
-# Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
-set dummy ${ac_tool_prefix}as; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1115: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -n "$AS"; then
- ac_cv_prog_AS="$AS" # Let the user override the test.
-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
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- if test -f $ac_dir/$ac_word; then
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- break
- fi
- done
- IFS="$ac_save_ifs"
- test -z "$ac_cv_prog_AS" && ac_cv_prog_AS="as"
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-fi
-AS="$ac_cv_prog_AS"
-if test -n "$AS"; then
- echo "$ac_t""$AS" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
-
-
-# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
-set dummy ${ac_tool_prefix}ar; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1147: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -n "$AR"; then
- ac_cv_prog_AR="$AR" # Let the user override the test.
-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- ac_cv_prog_AR="${ac_tool_prefix}ar"
- break
- fi
- done
- IFS="$ac_save_ifs"
- test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
-fi
-fi
-AR="$ac_cv_prog_AR"
-if test -n "$AR"; then
- echo "$ac_t""$AR" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
-
-
-# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
-set dummy ${ac_tool_prefix}ranlib; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1179: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -n "$RANLIB"; then
- ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
- break
- fi
- done
- IFS="$ac_save_ifs"
-fi
-fi
-RANLIB="$ac_cv_prog_RANLIB"
-if test -n "$RANLIB"; then
- echo "$ac_t""$RANLIB" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
-
-if test -z "$ac_cv_prog_RANLIB"; then
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- # Extract the first word of "ranlib", so it can be a program name with args.
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-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1211: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -n "$RANLIB"; then
- ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
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- break
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- IFS="$ac_save_ifs"
- test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
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-RANLIB="$ac_cv_prog_RANLIB"
-if test -n "$RANLIB"; then
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-else
- echo "$ac_t""no" 1>&6
-fi
-
-else
- RANLIB=":"
-fi
-fi
-
-
-# Find a good install program. We prefer a C program (faster),
-# so one script is as good as another. But avoid the broken or
-# incompatible versions:
-# SysV /etc/install, /usr/sbin/install
-# SunOS /usr/etc/install
-# IRIX /sbin/install
-# AIX /bin/install
-# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
-# AFS /usr/afsws/bin/install, which mishandles nonexistent args
-# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
-# ./install, which can be erroneously created by make from ./install.sh.
-echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:1256: checking for a BSD compatible install" >&5
-if test -z "$INSTALL"; then
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- echo $ac_n "(cached) $ac_c" 1>&6
-else
- IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
- for ac_dir in $PATH; do
- # Account for people who put trailing slashes in PATH elements.
- case "$ac_dir/" in
- /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
- *)
- # OSF1 and SCO ODT 3.0 have their own names for install.
- # Don't use installbsd from OSF since it installs stuff as root
- # by default.
- for ac_prog in ginstall scoinst install; do
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- if test $ac_prog = install &&
- grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
- # AIX install. It has an incompatible calling convention.
- :
- else
- ac_cv_path_install="$ac_dir/$ac_prog -c"
- break 2
- fi
- fi
- done
- ;;
- esac
- done
- IFS="$ac_save_IFS"
-
-fi
- if test "${ac_cv_path_install+set}" = set; then
- INSTALL="$ac_cv_path_install"
- else
- # As a last resort, use the slow shell script. We don't cache a
- # path for INSTALL within a source directory, because that will
- # break other packages using the cache if that directory is
- # removed, or if the path is relative.
- INSTALL="$ac_install_sh"
- fi
-fi
-echo "$ac_t""$INSTALL" 1>&6
-
-# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
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-
-test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
-
-test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
-
-
-echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
-echo "configure:1310: checking whether to enable maintainer-specific portions of Makefiles" >&5
- # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
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- USE_MAINTAINER_MODE=$enableval
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- USE_MAINTAINER_MODE=no
-fi
-
- echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
-
-
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- MAINTAINER_MODE_FALSE='#'
-else
- MAINTAINER_MODE_TRUE='#'
- MAINTAINER_MODE_FALSE=
-fi
- MAINT=$MAINTAINER_MODE_TRUE
-
-
-
-# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
-# at least currently, we never actually build a program, so we never
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-# fails, because we are probably configuring with a cross compiler
-# which can't create executables. So we include AC_EXEEXT to keep
-# automake happy, but we don't execute it, since we don't care about
-# the result.
-if false; then
-
-
-echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
-echo "configure:1344: checking for executable suffix" >&5
-if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
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- echo 'int main () { return 0; }' > conftest.$ac_ext
- ac_cv_exeext=
- if { (eval echo configure:1354: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
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- *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
- esac
- done
- else
- { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
- fi
- rm -f conftest*
- test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
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-
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-echo "$ac_t""${ac_cv_exeext}" 1>&6
-ac_exeext=$EXEEXT
-
-fi
-
-. ${newlib_basedir}/configure.host
-
-case ${newlib_basedir} in
-/* | A-Za-z:/\\*) newlib_flagbasedir=${newlib_basedir} ;;
-*) newlib_flagbasedir='$(top_builddir)/'${newlib_basedir} ;;
-esac
-
-newlib_cflags="${newlib_cflags} -I"'$(top_builddir)'"/../../../targ-include -I${newlib_flagbasedir}/libc/include"
-case "${host}" in
- *-*-cygwin*)
- newlib_cflags="${newlib_cflags} -I${newlib_flagbasedir}/../winsup/cygwin/include -I${newlib_flagbasedir}/../winsup/w32api/include"
- ;;
-esac
-
-newlib_cflags="${newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-
-
-
-
-
-
-trap '' 1 2 15
-cat > confcache <<\EOF
-# This file is a shell script that caches the results of configure
-# tests run on this system so they can be shared between configure
-# scripts and configure runs. It is not useful on other systems.
-# If it contains results you don't want to keep, you may remove or edit it.
-#
-# By default, configure uses ./config.cache as the cache file,
-# creating it if it does not exist already. You can give configure
-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
-# Giving --cache-file=/dev/null disables caching, for debugging configure.
-# config.status only pays attention to the cache file if you give it the
-# --recheck option to rerun configure.
-#
-EOF
-# The following way of writing the cache mishandles newlines in values,
-# but we know of no workaround that is simple, portable, and efficient.
-# So, don't put newlines in cache variables' values.
-# Ultrix sh set writes to stderr and can't be redirected directly,
-# and sets the high bit in the cache file unless we assign to the vars.
-(set) 2>&1 |
- case `(ac_space=' '; set | grep ac_space) 2>&1` in
- *ac_space=\ *)
- # `set' does not quote correctly, so add quotes (double-quote substitution
- # turns \\\\ into \\, and sed turns \\ into \).
- sed -n \
- -e "s/'/'\\\\''/g" \
- -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
- ;;
- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
- sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
- ;;
- esac >> confcache
-if cmp -s $cache_file confcache; then
- :
-else
- if test -w $cache_file; then
- echo "updating cache $cache_file"
- cat confcache > $cache_file
- else
- echo "not updating unwritable cache $cache_file"
- fi
-fi
-rm -f confcache
-
-trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
-test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
-
-# Any assignment to VPATH causes Sun make to only execute
-# the first set of double-colon rules, so remove it if not needed.
-# If there is a colon in the path, we need to keep it.
-if test "x$srcdir" = x.; then
- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
-fi
-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-# Transform confdefs.h into DEFS.
-# Protect against shell expansion while executing Makefile rules.
-# Protect against Makefile macro expansion.
-cat > conftest.defs <<\EOF
-s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
-s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
-s%\[%\\&%g
-s%\]%\\&%g
-s%\$%$$%g
-EOF
-DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
-rm -f conftest.defs
-
-
-# Without the "./", some shells look in PATH for config.status.
-: ${CONFIG_STATUS=./config.status}
-
-echo creating $CONFIG_STATUS
-rm -f $CONFIG_STATUS
-cat > $CONFIG_STATUS <<EOF
-#! /bin/sh
-# Generated automatically by configure.
-# Run this file to recreate the current configuration.
-# This directory was configured as follows,
-# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
-#
-# $0 $ac_configure_args
-#
-# Compiler output produced by configure, useful for debugging
-# configure, is in ./config.log if it exists.
-
-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
-for ac_option
-do
- case "\$ac_option" in
- -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
- echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
- exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
- -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
- echo "$CONFIG_STATUS generated by autoconf version 2.13"
- exit 0 ;;
- -help | --help | --hel | --he | --h)
- echo "\$ac_cs_usage"; exit 0 ;;
- *) echo "\$ac_cs_usage"; exit 1 ;;
- esac
-done
-
-ac_given_srcdir=$srcdir
-ac_given_INSTALL="$INSTALL"
-
-trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
-$ac_vpsub
-$extrasub
-s%@SHELL@%$SHELL%g
-s%@CFLAGS@%$CFLAGS%g
-s%@CPPFLAGS@%$CPPFLAGS%g
-s%@CXXFLAGS@%$CXXFLAGS%g
-s%@FFLAGS@%$FFLAGS%g
-s%@DEFS@%$DEFS%g
-s%@LDFLAGS@%$LDFLAGS%g
-s%@LIBS@%$LIBS%g
-s%@exec_prefix@%$exec_prefix%g
-s%@prefix@%$prefix%g
-s%@program_transform_name@%$program_transform_name%g
-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
-s%@sharedstatedir@%$sharedstatedir%g
-s%@localstatedir@%$localstatedir%g
-s%@libdir@%$libdir%g
-s%@includedir@%$includedir%g
-s%@oldincludedir@%$oldincludedir%g
-s%@infodir@%$infodir%g
-s%@mandir@%$mandir%g
-s%@newlib_basedir@%$newlib_basedir%g
-s%@host@%$host%g
-s%@host_alias@%$host_alias%g
-s%@host_cpu@%$host_cpu%g
-s%@host_vendor@%$host_vendor%g
-s%@host_os@%$host_os%g
-s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
-s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
-s%@INSTALL_DATA@%$INSTALL_DATA%g
-s%@PACKAGE@%$PACKAGE%g
-s%@VERSION@%$VERSION%g
-s%@ACLOCAL@%$ACLOCAL%g
-s%@AUTOCONF@%$AUTOCONF%g
-s%@AUTOMAKE@%$AUTOMAKE%g
-s%@AUTOHEADER@%$AUTOHEADER%g
-s%@MAKEINFO@%$MAKEINFO%g
-s%@SET_MAKE@%$SET_MAKE%g
-s%@CC@%$CC%g
-s%@build@%$build%g
-s%@build_alias@%$build_alias%g
-s%@build_cpu@%$build_cpu%g
-s%@build_vendor@%$build_vendor%g
-s%@build_os@%$build_os%g
-s%@AS@%$AS%g
-s%@AR@%$AR%g
-s%@RANLIB@%$RANLIB%g
-s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
-s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
-s%@MAINT@%$MAINT%g
-s%@EXEEXT@%$EXEEXT%g
-s%@NEWLIB_CFLAGS@%$NEWLIB_CFLAGS%g
-s%@machine_dir@%$machine_dir%g
-s%@sys_dir@%$sys_dir%g
-
-CEOF
-EOF
-
-cat >> $CONFIG_STATUS <<\EOF
-
-# Split the substitutions into bite-sized pieces for seds with
-# small command number limits, like on Digital OSF/1 and HP-UX.
-ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
-ac_file=1 # Number of current file.
-ac_beg=1 # First line for current file.
-ac_end=$ac_max_sed_cmds # Line after last line for current file.
-ac_more_lines=:
-ac_sed_cmds=""
-while $ac_more_lines; do
- if test $ac_beg -gt 1; then
- sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
- else
- sed "${ac_end}q" conftest.subs > conftest.s$ac_file
- fi
- if test ! -s conftest.s$ac_file; then
- ac_more_lines=false
- rm -f conftest.s$ac_file
- else
- if test -z "$ac_sed_cmds"; then
- ac_sed_cmds="sed -f conftest.s$ac_file"
- else
- ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
- fi
- ac_file=`expr $ac_file + 1`
- ac_beg=$ac_end
- ac_end=`expr $ac_end + $ac_max_sed_cmds`
- fi
-done
-if test -z "$ac_sed_cmds"; then
- ac_sed_cmds=cat
-fi
-EOF
-
-cat >> $CONFIG_STATUS <<EOF
-
-CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
- # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
- case "$ac_file" in
- *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
-
- # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
-
- # Remove last slash and all that follows it. Not all systems have dirname.
- ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
- if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
- # The file is in a subdirectory.
- test ! -d "$ac_dir" && mkdir "$ac_dir"
- ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
- # A "../" for each directory in $ac_dir_suffix.
- ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
- else
- ac_dir_suffix= ac_dots=
- fi
-
- case "$ac_given_srcdir" in
- .) srcdir=.
- if test -z "$ac_dots"; then top_srcdir=.
- else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
- /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
- *) # Relative path.
- srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
- top_srcdir="$ac_dots$ac_given_srcdir" ;;
- esac
-
- case "$ac_given_INSTALL" in
- [/$]*) INSTALL="$ac_given_INSTALL" ;;
- *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
- esac
-
- echo creating "$ac_file"
- rm -f "$ac_file"
- configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
- case "$ac_file" in
- *Makefile*) ac_comsub="1i\\
-# $configure_input" ;;
- *) ac_comsub= ;;
- esac
-
- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
- sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/newlib/libc/machine/hppa/configure.in b/newlib/libc/machine/hppa/configure.in
deleted file mode 100644
index 59ec18d3a..000000000
--- a/newlib/libc/machine/hppa/configure.in
+++ /dev/null
@@ -1,12 +0,0 @@
-dnl This is the newlib/libc/machine/hppa configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(memchr.S)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../../../..)
-
-NEWLIB_CONFIGURE(../../..)
-
-AC_OUTPUT(Makefile)
diff --git a/newlib/libc/machine/hppa/memchr.S b/newlib/libc/machine/hppa/memchr.S
deleted file mode 100644
index 1cca3e5e8..000000000
--- a/newlib/libc/machine/hppa/memchr.S
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * (c) Copyright 1986 HEWLETT-PACKARD COMPANY
- *
- * To anyone who acknowledges that this file is provided "AS IS"
- * without any express or implied warranty:
- * permission to use, copy, modify, and distribute this file
- * for any purpose is hereby granted without fee, provided that
- * the above copyright notice and this notice appears in all
- * copies, and that the name of Hewlett-Packard Company not be
- * used in advertising or publicity pertaining to distribution
- * of the software without specific, written prior permission.
- * Hewlett-Packard Company makes no representations about the
- * suitability of this software for any purpose.
- */
-
-/* SPECTRUM_ID: @(#)memchr.s 37.4 86/04/23 */
-/*
- * memchr(s, c, n)
- *
- * returns pointer to first occurrence of char c
- * in first n characters of memory area s,
- * or null if c does not occur.
- */
-
-#include "DEFS.h"
-
-#define FROM arg0
-#define CHAR arg1
-#define COUNT arg2
-#define TEMP1 r19
-
-ENTRY(memchr)
- comb,<= COUNT,r0,memchrexit /* return if count is zero */
- copy r0,ret0 /* null if c not found in n chars */
- depi 0,23,24,CHAR /* make char unsigned */
-
- ldbs,ma 1(FROM),TEMP1
-memchrloop:
- comb,=,n TEMP1,CHAR,memchrequal
- addib,<> -1,COUNT,memchrloop
- ldbs,ma 1(FROM),TEMP1
- b,n memchrexit
-
-memchrequal:
- ldo -1(FROM),ret0
-
-memchrexit:
-EXIT(memchr)
diff --git a/newlib/libc/machine/hppa/memcmp.S b/newlib/libc/machine/hppa/memcmp.S
deleted file mode 100644
index babb20761..000000000
--- a/newlib/libc/machine/hppa/memcmp.S
+++ /dev/null
@@ -1,183 +0,0 @@
-/*
- * (c) Copyright 1986 HEWLETT-PACKARD COMPANY
- *
- * To anyone who acknowledges that this file is provided "AS IS"
- * without any express or implied warranty:
- * permission to use, copy, modify, and distribute this file
- * for any purpose is hereby granted without fee, provided that
- * the above copyright notice and this notice appears in all
- * copies, and that the name of Hewlett-Packard Company not be
- * used in advertising or publicity pertaining to distribution
- * of the software without specific, written prior permission.
- * Hewlett-Packard Company makes no representations about the
- * suitability of this software for any purpose.
- */
-
-/* memcmp(s1, s2, n) */
-/* returns integer: < 0 iff s1 lexicographically less than s2 */
-/* > 0 iff s1 lexicographically greater than s2 */
-/* = 0 iff s1 lexicographically equal to s2 */
-/* = 0 iff s1 lexicographically equal to s2 */
-/* quit after n charachters */
-#ifndef _NAMESPACE_CLEAN
-#define NOSECDEF /* prevents _memcmp from becoming primary entry */
-#endif
-
-#include "DEFS.h"
-
-#define s1 26
-#define s2 25
-#define tmp1 19
-#define s2word 20
-#define tmp3 21
-#define tmp7 22
-#define s1word 29
-#define save 1
-#define tmp6 23
-#define tmp5 28
-#define count 24
-
-ENTRY(memcmp)
- combt,<,n r0,count,search /*N <= 0 yields equality */
- b done /**/
- copy 0,ret0 /*return 0 (DELAY SLOT) */
-search: combf,=,n s1,s2,findout /*s1 != s2? */
- b done
- copy 0,ret0 /*return 0 (delay slot) */
-findout:
- comibf,=,n 0,s1,checks1 /*s1 == NULL? */
- ldbs 0(0,s2),ret0 /**/
- b done /*quit */
- sub 0,ret0,ret0 /*ret0 <- -*s2 */
-checks1:
- comibf,=,n 0,s2,checkitout /*s2 == NULL? */
- b done /* quit */
- ldbs 0(0,s1),28 /* return *s1 */
-
-checkitout:
- extru s2,31,2,tmp1 /* Extract the low two bits of the s2. */
- extru s1,31,2,tmp5 /* Extract the low two bits of the s1 */
- sub,= tmp5,tmp1,tmp3 /* Are s1 & s2 aligned with each other? */
- b not_aligned /* It's more complicated (not_aligned) */
- dep 0,31,2,s1 /* Compute word address of s1 (DELAY SLOT) */
- dep 0,31,2,s2 /* Compute word address of s2 */
- ldwm 4(0,s1),s1word /* get next s1 word s1+=4 */
- combt,= tmp5,r0,skipmask /* skip masking, if we can */
- ldwm 4(0,s2),s2word /* get next s2 word s2+=4 (DELAY SLOT) */
- add tmp5,count,count /* bump count by the number of bytes */
- /* we are going to mask */
- sh3add tmp5,r0,save /* save now has number of bits to mask */
- mtctl save,11
- zvdepi -2,32,save /* load save with proper mask */
- or save,s1word,s1word /* mask s1word (s1) */
- or save,s2word,s2word /* mask s2word (s2) */
-
-
-skipmask:
- combt,=,n s1word,s2word,checkN /* We may be done */
-
-checkbyte:
- extru s1word,7,8,tmp3 /* get first byte (character) */
-ckbyte2: extru s2word,7,8,tmp7 /* get first byte (character) */
- combf,= tmp3,tmp7,done /* quit if first byte is not equal */
- sub tmp3,tmp7,ret0 /* return difference (delay slot) */
- addibt,<=,n -1,count,done /* have we checked N chars? ret0 == 0 */
- extru s1word,15,8,tmp3 /* get second byte (character) */
- extru s2word,15,8,tmp7 /* get second byte (character) */
- combf,= tmp3,tmp7,done /* quit if second byte is not equal */
- sub tmp3,tmp7,ret0 /* return difference (delay slot) */
- addibt,<=,n -1,count,done /* have we checked N chars? */
- extru s1word,23,8,tmp3 /* get third byte (character) */
- extru s2word,23,8,tmp7 /* get third byte (character) */
- combf,= tmp3,tmp7,done /* done if third byte is not equal */
- sub tmp3,tmp7,ret0 /* return difference (delay slot) */
- addibt,<=,n -1,count,done /* have we checked N chars? */
- extru s1word,31,8,tmp3 /* get last byte (character) */
- extru s2word,31,8,tmp7 /* get last byte (character) */
- b done /* if we reach this point we know that */
- sub tmp3,tmp7,ret0 /* the last character in the word is */
- /* where the difference is, so return */
- /* the difference and we're outta here */
-
-
-checkN:
- addibt,<=,n -4,count,zero /* have we checked N chars? */
- ldwm 4(0,s2),s2word /* get next s2 word s2+=4 */
- b skipmask /* keep checking */
- ldwm 4(0,s1),s1word /* get next s1 word s1+=4 */
-
-
-not_aligned:
- dep r0,31,2,s2 /* Compute word address of s2 */
- combt,<,n r0,tmp3,shifts1 /* Do we shift s1 or s2 */
- sh3add tmp3,r0,tmp3 /* eight bits per byte so mul by 8 */
- ldwm 4(0,s1),s1word /* get first word of s1 */
- ldwm 4(0,s2),s2word /* get first word or s2 */
- combt,=,n r0,tmp5,masks2 /* Do we need to mask beginning of s1 */
- add tmp5,count,count /* bump count by the number of bytes */
- /* we are going to mask */
- sh3add tmp5,r0,save /* save now has number of bits to mask */
- mtctl save,11
- zvdepi -2,32,save /* load save with proper mask */
- or save,s1word,s1word /**/
-masks2: sh3add tmp1,r0,save /* save now has number of bits to mask */
- mtctl save,11
- zvdepi -2,32,save /* load save with proper mask */
- or save,s2word,s2word /**/
- subi 4,tmp1,tmp1 /* tmp1 now has the number of byte that */
- /* are valid in s2word before the vshd */
- mtctl tmp3,11 /* Move shift amount to CR11 */
-more: combt,<=,n count,tmp1,chunk1 /* Can we do the vshd? */
- ldwm 4(0,s2),tmp7 /* load second word to enable us to shift */
- vshd s2word,tmp7,s2word /**/
- combf,=,n s1word,s2word,ckbyte2 /**/
- extru s1word,7,8,tmp3 /* get first byte (DELAY SLOT) */
- addibt,<=,n -4,count,zero /* have we checked N chars? */
- copy tmp7,s2word /**/
- b more /* keep checking */
- ldwm 4(0,s1),s1word /* get next s1 (DELAY SLOT) */
-
-chunk1:
- vshd s2word,r0,s2word /* do an arithmetic shift left to position data */
- b ckbyte2 /**/
- extru s1word,7,8,tmp3 /**/
-
-
-shifts1:
- sh3add tmp3,r0,tmp3 /* eight bits per byte so mul by 8 */
- sub r0,tmp3,tmp3 /* Get negative value for left shift */
- dep r0,31,2,s2 /* Compute word address of s2 */
- ldwm 4(0,s2),s2word /* get first word of s2 */
- ldwm 4(0,s1),s1word /* get first word or s1 */
- combt,=,n r0,tmp1,masks1 /*Do we need to mask beginning of s2 */
- add tmp1,count,count /*bump count by the number of bytes */
- /* we are going to mask */
- sh3add tmp1,r0,save /*save now has number of bits to mask */
- mtctl save,11
- zvdepi -2,32,save /*load save with proper mask */
- or save,s2word,s2word /**/
-masks1: sh3add tmp5,r0,save /*save now has number of bits to mask */
- mtctl save,11
- zvdepi -2,32,save /*load save with proper mask */
- or save,s1word,s1word /**/
- subi 4,tmp5,tmp5 /*tmp5 now has the number of byte that */
- /*are valid in s1word before the vshd */
- mtctl tmp3,11 /*Move shift amount to CR11 */
-more1: combt,<=,n count,tmp5,chunk2 /*Can we do the vshd? */
- ldwm 4(0,s1),tmp7 /*load second word to enable us to shift */
- vshd s1word,tmp7,s1word /**/
- combf,=,n s2word,s1word,ckbyte2 /**/
- extru s1word,7,8,tmp3 /*get first byte (DELAY SLOT) */
- addibt,<=,n -4,count,zero /*have we checked N chars? */
- copy tmp7,s1word /**/
- b more1 /*keep checking */
- ldwm 4(0,s2),s2word /*get next s2 (DELAY SLOT) */
-
-chunk2:
- vshd s1word,r0,s1word /**/
- b ckbyte2 /**/
- extru s1word,7,8,tmp3 /**/
-
-zero: copy r0,ret0
-done:
-EXIT(memcmp)
diff --git a/newlib/libc/machine/hppa/memcpy.S b/newlib/libc/machine/hppa/memcpy.S
deleted file mode 100644
index 713c1c11b..000000000
--- a/newlib/libc/machine/hppa/memcpy.S
+++ /dev/null
@@ -1,146 +0,0 @@
-/*
- * (c) Copyright 1986 HEWLETT-PACKARD COMPANY
- *
- * To anyone who acknowledges that this file is provided "AS IS"
- * without any express or implied warranty:
- * permission to use, copy, modify, and distribute this file
- * for any purpose is hereby granted without fee, provided that
- * the above copyright notice and this notice appears in all
- * copies, and that the name of Hewlett-Packard Company not be
- * used in advertising or publicity pertaining to distribution
- * of the software without specific, written prior permission.
- * Hewlett-Packard Company makes no representations about the
- * suitability of this software for any purpose.
- */
-
-/* HPUX_ID: @(#) $Revision$ */
-/*
- * memcpy(s1, s2, n)
- *
- * Copy n characters from s2 to s1; returns s1.
- */
-
-#define d_addr arg0
-#define s_addr arg1
-#define count arg2
-#define tmp5 arg3
-#define tmp1 r19
-#define tmp2 r20
-#define tmp3 r21
-#define tmp4 r22
-#define tmp6 r31
-
-#include "DEFS.h"
-
-ENTRY(memcpy)
- comib,>= 5,count,byteloop /* If count is <= 6 don't get fancy.*/
- movb,=,n d_addr,ret0,done /* The return value is defined to be the value of d_addr. DELAY SLOT */
- /* if d_addr is null then exit */
- extru s_addr,31,2,tmp1 /* Extract the low two bits of the source address. */
- extru d_addr,31,2,tmp2 /* Extract the low two bits of the destination address. */
- add count,tmp2,count /* pre increment the count to adjust for alignment of s1 */
- comb,<> tmp2,tmp1,not_aligned /* see if s1 is aligned w.r.t. s2. */
- dep 0,31,2,s_addr /* Compute the word address of the source. DELAY SLOT. */
-
-/* aligned */
-
-/* We will now begin the 16 byte at a time word move if count >= 16 ! */
-/* Else we will branch to the 4 byte-at-a time word move ! */
-
- addibt,<,n -16,count,chekchunk /* If count < 16 then we can't move 16 byte chunks ! */
- /* actually we can legally move 13 or more bytes on the first loop. */
- /* These loads and stores are done so as to prevent processor interlock. */
-chunks:
- ldwm 16(0,s_addr),tmp1 /* tmp1 = *s_addr s_addr += 16 */
- ldw -12(0,s_addr),tmp2 /* tmp2 = 2nd word */
- ldw -8(0,s_addr),tmp3 /* tmp3 = 3rd word */
- ldw -4(0,s_addr),tmp4 /* tmp4 = 4th word */
- /* Now store the results ! */
- stbys,b,m tmp1,4(0,d_addr) /* tmp1 = 1st word stored d_addr += 16 also take care of front porch. */
- stwm tmp2,4(0,d_addr) /* tmp2 = 2nd word stored. */
- stwm tmp3,4(0,d_addr) /* tmp3 = 3rd word stored. */
- addibf,< -16,count,chunks /* If count is still >= 16 do another loop. */
- stwm tmp4,4(0,d_addr) /* tmp4 = 4th word stored. DELAY SLOT */
-
-chekchunk:
- addibt,<,n 12,count,back_porch /* since the count is already decremented by -16 we're testing */
- /* to see if there are at least 4 bytes left ? */
-subchunk:
- ldws,ma 4(s_addr),tmp1 /* tmp1 = *s_addr++ */
- addibf,< -4,count,subchunk /* count -= 4 */
- stbys,b,m tmp1,4(d_addr) /* *d_addr++ = tmp1 */
-
-
-back_porch:
- addibt,=,n 4,count,done /* if count = 0 we're, of course, done ! */
- ldws 0(s_addr),tmp1 /* load up the back_porch */
- add d_addr,count,d_addr/* final store address is +1 too high ! */
- bv 0(r2) /* return--were done. */
- stbys,e tmp1,0(d_addr) /* kerplunk! whew ! */
-
-/* Begin non_aligned code. (no refrence to politics) */
-not_aligned:
- sub,>= tmp2,tmp1,tmp3 /* compute the shift quantity again and skip the load if tmp2 > tmp1. */
- ldwm 4(0,s_addr),tmp1 /* load up the first word from the source. tmp1 = *s_addr++ */
- zdep tmp3,28,29,tmp4 /* compute the number of bits to shift based on the number of bytes above. */
- mtctl tmp4,11 /* load the shift count into cr11 = shift count register. */
-
- addibt,<,n -16,count,chkchnk2 /* first step in pre adjustment of count for looping. */
-
-chunk2:
- ldwm 16(0,s_addr),tmp2 /* get either first or second word . tmp2 = *s_addr++ */
- ldw -12(s_addr),tmp3
- ldw -8(s_addr),tmp4
- ldw -4(s_addr),tmp5
- vshd tmp1,tmp2,tmp6 /* position data ! */
- stbys,b,m tmp6,4(0,d_addr) /* store ! */
-
- vshd tmp2,tmp3,tmp6 /* position data ! */
- stwm tmp6,4(0,d_addr) /* store ! */
-
- vshd tmp3,tmp4,tmp6 /* position data ! */
- stwm tmp6,4(0,d_addr) /* store ! */
-
- vshd tmp4,tmp5,tmp6 /* position data ! */
- stwm tmp6,4(0,d_addr) /* store the data ! */
- addibf,< -16,count,chunk2 /* If count is still >= 16 do another loop. */
- copy tmp5,tmp1
-
-
-chkchnk2:
- addibt,<,n 12,count,bp_0 /* if we don't have 4 bytes left then do the back porch (bp_0) */
-
-subchnk2:
- ldwm 4(0,s_addr),tmp2 /* get next word ! */
- vshd tmp1,tmp2,tmp3 /* position data ! */
- addibt,< -4,count,bp_1 /* decrement count and when count < 4 goto back_porch (bp_1) */
- stbys,b,m tmp3,4(0,d_addr) /* store ! */
-
- ldwm 4(0,s_addr),tmp1 /* get 4th word ! */
- vshd tmp2,tmp1,tmp3 /* position data ! */
- addib,>= -4,count,subchnk2 /* decrement count and when count <= 4 go to back porch (bp_2) */
- stbys,b,m tmp3,4(0,d_addr) /* store the data ! */
-
-bp_0: copy tmp1,tmp2 /* switch registers used in the shift process. */
-bp_1: addibt,<=,n 4,count,done /* if count = -4 this implies that count = 0 -> done */
- add d_addr,count,d_addr /* bump destination address to be +1 too high ! */
- mfctl sar,tmp3 /* suppress final ldwm unless result used */
- extru tmp3,28,2,tmp3 /* convert bitshift to byteshift */
- sub,<= count,tmp3,r0 /* bytes unused if (count-byteshift <= 0*/
-
- ldwm 4(0,s_addr),tmp1 /* get final word ! */
- vshd tmp2,tmp1,tmp3 /* position data ! */
- bv 0(r2) /* return */
- stbys,e tmp3,0(0,d_addr) /* store the data ! */
-
-/* here we do ye old byte-at-a-time moves. */
-byteloop:
- comb,>=,n 0,count,done
-
-encore:
- ldbs,ma 1(s_addr),tmp1
- addibf,= -1,count,encore
- stbs,ma tmp1,1(d_addr)
-
-done:
-EXIT(memcpy)
diff --git a/newlib/libc/machine/hppa/memset.S b/newlib/libc/machine/hppa/memset.S
deleted file mode 100644
index cea738251..000000000
--- a/newlib/libc/machine/hppa/memset.S
+++ /dev/null
@@ -1,85 +0,0 @@
-/*
- * (c) Copyright 1986 HEWLETT-PACKARD COMPANY
- *
- * To anyone who acknowledges that this file is provided "AS IS"
- * without any express or implied warranty:
- * permission to use, copy, modify, and distribute this file
- * for any purpose is hereby granted without fee, provided that
- * the above copyright notice and this notice appears in all
- * copies, and that the name of Hewlett-Packard Company not be
- * used in advertising or publicity pertaining to distribution
- * of the software without specific, written prior permission.
- * Hewlett-Packard Company makes no representations about the
- * suitability of this software for any purpose.
- */
-
-/* SPECTRUM_ID: @(#)memset.s 37.4 86/08/25 */
-/*
- * memset(s, c, n)
- *
- * Sets first n chars in memory area s to value of character c.
- * Returns s.
- */
-#ifndef _NAMESPACE_CLEAN
-#define NOSECDEF /* prevent _memset from being defined as entry */
-#endif
-
-#include "DEFS.h"
-
-#define TO arg0
-#define FILLCHAR arg1
-#define COUNT arg2
-#define TMP r31
-
-ENTRY(memset)
- comb,<= COUNT,r0,msexit /* return if count not positive */
- copy TO,ret0 /* return value is start of copy */
- comibf,<,n 5,COUNT,msbyteloop /* be straightforward */
-
- dep FILLCHAR,23,8,FILLCHAR /* dup low byte */
- dep FILLCHAR,15,16,FILLCHAR /* into high bytes */
-
- add TO,COUNT,TMP /* TMP points just past fill area */
- stbys,m FILLCHAR,0(TO) /* fill out first word */
- /*
- * If we're pointing to high-order byte, no fill will happen,
- * but permissions will be checked. We don't want this (we
- * might be pointing at the beginning of a protected region),
- * so we branch around stbys if neither low bits are set.
- */
- bb,<,n TMP,31,filend /* if low bit is set, stbys */
- bb,>=,n TMP,30,endfil /* if next lowest bit isn't set */
- /* (and lowest isn't, either) */
- /* do not stbys */
-filend:
- stbys,m,e FILLCHAR,0(TMP) /* fill out the last */
-endfil:
- addi 4, TO, TO
- sub TMP,TO,COUNT /* will now divide by 4 */
- comb,=,n COUNT,r0,msexit /* If count is zero ret. */
-
- extru,<> COUNT,31,4,r1
- b msquadloop
- depi 0,31,4,COUNT /* will now divide by 16 */
-
-
-mswordloop:
- addib,<> -4,r1,mswordloop
- stws,ma FILLCHAR,4(TO)
-
- comb,=,n COUNT,r0,msexit /* If count is zero ret. */
-
-msquadloop:
- stws,ma FILLCHAR,4(TO)
- stws,ma FILLCHAR,4(TO)
- stws,ma FILLCHAR,4(TO)
- addib,<> -16,COUNT,msquadloop
- stws,ma FILLCHAR,4(TO)
- b,n msexit
-
-msbyteloop:
- addib,<> -1,COUNT,msbyteloop
- stbs,ma FILLCHAR,1(TO)
-
-msexit:
-EXIT(memset)
diff --git a/newlib/libc/machine/hppa/pcc_prefix.s b/newlib/libc/machine/hppa/pcc_prefix.s
deleted file mode 100644
index 24d5254d9..000000000
--- a/newlib/libc/machine/hppa/pcc_prefix.s
+++ /dev/null
@@ -1,389 +0,0 @@
-;
-; (c) Copyright 1986 HEWLETT-PACKARD COMPANY
-;
-; To anyone who acknowledges that this file is provided "AS IS"
-; without any express or implied warranty:
-; permission to use, copy, modify, and distribute this file
-; for any purpose is hereby granted without fee, provided that
-; the above copyright notice and this notice appears in all
-; copies, and that the name of Hewlett-Packard Company not be
-; used in advertising or publicity pertaining to distribution
-; of the software without specific, written prior permission.
-; Hewlett-Packard Company makes no representations about the
-; suitability of this software for any purpose.
-;
-
-; Standard Hardware Register Definitions for Use with Assembler
-; version A.08.06
-; - fr16-31 added at Utah
-;~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-; Hardware General Registers
-r0: .equ 0
-
-r1: .equ 1
-
-r2: .equ 2
-
-r3: .equ 3
-
-r4: .equ 4
-
-r5: .equ 5
-
-r6: .equ 6
-
-r7: .equ 7
-
-r8: .equ 8
-
-r9: .equ 9
-
-r10: .equ 10
-
-r11: .equ 11
-
-r12: .equ 12
-
-r13: .equ 13
-
-r14: .equ 14
-
-r15: .equ 15
-
-r16: .equ 16
-
-r17: .equ 17
-
-r18: .equ 18
-
-r19: .equ 19
-
-r20: .equ 20
-
-r21: .equ 21
-
-r22: .equ 22
-
-r23: .equ 23
-
-r24: .equ 24
-
-r25: .equ 25
-
-r26: .equ 26
-
-r27: .equ 27
-
-r28: .equ 28
-
-r29: .equ 29
-
-r30: .equ 30
-
-r31: .equ 31
-
-; Hardware Space Registers
-sr0: .equ 0
-
-sr1: .equ 1
-
-sr2: .equ 2
-
-sr3: .equ 3
-
-sr4: .equ 4
-
-sr5: .equ 5
-
-sr6: .equ 6
-
-sr7: .equ 7
-
-; Hardware Floating Point Registers
-fr0: .equ 0
-
-fr1: .equ 1
-
-fr2: .equ 2
-
-fr3: .equ 3
-
-fr4: .equ 4
-
-fr5: .equ 5
-
-fr6: .equ 6
-
-fr7: .equ 7
-
-fr8: .equ 8
-
-fr9: .equ 9
-
-fr10: .equ 10
-
-fr11: .equ 11
-
-fr12: .equ 12
-
-fr13: .equ 13
-
-fr14: .equ 14
-
-fr15: .equ 15
-
-fr16: .equ 16
-
-fr17: .equ 17
-
-fr18: .equ 18
-
-fr19: .equ 19
-
-fr20: .equ 20
-
-fr21: .equ 21
-
-fr22: .equ 22
-
-fr23: .equ 23
-
-fr24: .equ 24
-
-fr25: .equ 25
-
-fr26: .equ 26
-
-fr27: .equ 27
-
-fr28: .equ 28
-
-fr29: .equ 29
-
-fr30: .equ 30
-
-fr31: .equ 31
-
-; Hardware Control Registers
-cr0: .equ 0
-
-rctr: .equ 0 ; Recovery Counter Register
-
-
-cr8: .equ 8 ; Protection ID 1
-
-pidr1: .equ 8
-
-
-cr9: .equ 9 ; Protection ID 2
-
-pidr2: .equ 9
-
-
-cr10: .equ 10
-
-ccr: .equ 10 ; Coprocessor Confiquration Register
-
-
-cr11: .equ 11
-
-sar: .equ 11 ; Shift Amount Register
-
-
-cr12: .equ 12
-
-pidr3: .equ 12 ; Protection ID 3
-
-
-cr13: .equ 13
-
-pidr4: .equ 13 ; Protection ID 4
-
-
-cr14: .equ 14
-
-iva: .equ 14 ; Interrupt Vector Address
-
-
-cr15: .equ 15
-
-eiem: .equ 15 ; External Interrupt Enable Mask
-
-
-cr16: .equ 16
-
-itmr: .equ 16 ; Interval Timer
-
-
-cr17: .equ 17
-
-pcsq: .equ 17 ; Program Counter Space queue
-
-
-cr18: .equ 18
-
-pcoq: .equ 18 ; Program Counter Offset queue
-
-
-cr19: .equ 19
-
-iir: .equ 19 ; Interruption Instruction Register
-
-
-cr20: .equ 20
-
-isr: .equ 20 ; Interruption Space Register
-
-
-cr21: .equ 21
-
-ior: .equ 21 ; Interruption Offset Register
-
-
-cr22: .equ 22
-
-ipsw: .equ 22 ; Interrpution Processor Status Word
-
-
-cr23: .equ 23
-
-eirr: .equ 23 ; External Interrupt Request
-
-
-cr24: .equ 24
-
-ppda: .equ 24 ; Physcial Page Directory Address
-
-tr0: .equ 24 ; Temporary register 0
-
-
-cr25: .equ 25
-
-hta: .equ 25 ; Hash Table Address
-
-tr1: .equ 25 ; Temporary register 1
-
-
-cr26: .equ 26
-
-tr2: .equ 26 ; Temporary register 2
-
-
-cr27: .equ 27
-
-tr3: .equ 27 ; Temporary register 3
-
-
-cr28: .equ 28
-
-tr4: .equ 28 ; Temporary register 4
-
-
-cr29: .equ 29
-
-tr5: .equ 29 ; Temporary register 5
-
-
-cr30: .equ 30
-
-tr6: .equ 30 ; Temporary register 6
-
-
-cr31: .equ 31
-
-tr7: .equ 31 ; Temporary register 7
-
-;~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-; Procedure Call Convention ~
-; Register Definitions for Use with Assembler ~
-; version A.08.06
-;~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-; Software Architecture General Registers
-rp: .equ r2 ; return pointer
-
-mrp: .equ r31 ; millicode return pointer
-
-ret0: .equ r28 ; return value
-
-ret1: .equ r29 ; return value (high part of double)
-
-sl: .equ r29 ; static link
-
-sp: .equ r30 ; stack pointer
-
-dp: .equ r27 ; data pointer
-
-arg0: .equ r26 ; argument
-
-arg1: .equ r25 ; argument or high part of double argument
-
-arg2: .equ r24 ; argument
-
-arg3: .equ r23 ; argument or high part of double argument
-
-;_____________________________________________________________________________
-; Software Architecture Space Registers
-; sr0 ; return link form BLE
-sret: .equ sr1 ; return value
-
-sarg: .equ sr1 ; argument
-
-; sr4 ; PC SPACE tracker
-; sr5 ; process private data
-;_____________________________________________________________________________
-; Software Architecture Pseudo Registers
-previous_sp: .equ 64 ; old stack pointer (locates previous frame)
-
-;~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-;~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-; Standard space and subspace definitions. version A.08.06
-; These are generally suitable for programs on HP_UX and HPE.
-; Statements commented out are used when building such things as operating
-; system kernels.
-;;;;;;;;;;;;;;;;
- .SPACE $TEXT$, SPNUM=0,SORT=8
-; .subspa $FIRST$, QUAD=0,ALIGN=2048,ACCESS=0x2c,SORT=4,FIRST
-; .subspa $REAL$, QUAD=0,ALIGN=8,ACCESS=0x2c,SORT=4,FIRST,LOCK
- .subspa $MILLICODE$, QUAD=0,ALIGN=8,ACCESS=0x2c,SORT=8
- .subspa $LIT$, QUAD=0,ALIGN=8,ACCESS=0x2c,SORT=16
- .subspa $CODE$, QUAD=0,ALIGN=8,ACCESS=0x2c,SORT=24
-; .subspa $UNWIND$, QUAD=0,ALIGN=4,ACCESS=0x2c,SORT=64
-; .subspa $RECOVER$, QUAD=0,ALIGN=4,ACCESS=0x2c,SORT=80
-; .subspa $RESERVED$, QUAD=0,ALIGN=8,ACCESS=0x73,SORT=82
-; .subspa $GATE$, QUAD=0,ALIGN=8,ACCESS=0x4c,SORT=84,CODE_ONLY
-; Additional code subspaces should have ALIGN=8 for an interspace BV
-; and should have SORT=24.
-;
-; For an incomplete executable (program bound to shared libraries),
-; sort keys $GLOBAL$ -1 and $GLOBAL$ -2 are reserved for the $DLT$
-; and $PLT$ subspaces respectively.
-;;;;;;;;;;;;;;;
- .SPACE $PRIVATE$, SPNUM=1,PRIVATE,SORT=16
- .subspa $GLOBAL$, QUAD=1,ALIGN=8,ACCESS=0x1f,SORT=40
- .import $global$
- .subspa $SHORTDATA$, QUAD=1,ALIGN=8,ACCESS=0x1f,SORT=24
- .subspa $DATA$, QUAD=1,ALIGN=8,ACCESS=0x1f,SORT=16
- .subspa $PFA_COUNTER$, QUAD=1,ALIGN=4,ACCESS=0x1f,SORT=8
- .subspa $SHORTBSS$, QUAD=1,ALIGN=8,ACCESS=0x1f,SORT=80,ZERO
- .subspa $BSS$, QUAD=1,ALIGN=8,ACCESS=0x1f,SORT=82,ZERO
-; .subspa $PCB$, QUAD=1,ALIGN=8,ACCESS=0x10,SORT=82
-; .subspa $STACK$, QUAD=1,ALIGN=8,ACCESS=0x1f,SORT=82
-; .subspa $HEAP$, QUAD=1,ALIGN=8,ACCESS=0x1f,SORT=82
-;;;;;;;;;;;;;;;;
-; .SPACE $PFA$, SPNUM=0,PRIVATE,UNLOADABLE,SORT=64
-; .subspa $PFA_ADDRESS$, ALIGN=4,ACCESS=0x2c,UNLOADABLE
-;;;;;;;;;;;;;;;;
-; .SPACE $DEBUG$, SPNUM=2,PRIVATE,UNLOADABLE,SORT=80
-; .subspa $HEADER$, ALIGN=4,ACCESS=0,UNLOADABLE,FIRST
-; .subspa $GNTT$, ALIGN=4,ACCESS=0,UNLOADABLE
-; .subspa $LNTT$, ALIGN=4,ACCESS=0,UNLOADABLE
-; .subspa $SLT$, ALIGN=4,ACCESS=0,UNLOADABLE
-; .subspa $VT$, ALIGN=4,ACCESS=0,UNLOADABLE
-
-; To satisfy the copyright terms each .o will have a reference
-; the the actual copyright. This will force the actual copyright
-; message to be brought in from libgloss/hp-milli.s
- .space $PRIVATE$
- .subspa $DATA$
- .import ___hp_free_copyright,data
-L$copyright .word ___hp_free_copyright
diff --git a/newlib/libc/machine/hppa/setjmp.S b/newlib/libc/machine/hppa/setjmp.S
deleted file mode 100644
index 6f3668e92..000000000
--- a/newlib/libc/machine/hppa/setjmp.S
+++ /dev/null
@@ -1,139 +0,0 @@
-/* Copyright (c) 1995 Cygnus Support.
- All rights reserved.
-
- Redistribution and use in source and binary forms are permitted
- provided that the above copyright notice and this paragraph are
- duplicated in all such forms and that any documentation,
- advertising materials, and other materials related to such
- distribution and use acknowledge that the software was developed
- at Cygnus Support, Inc. Cygnus Support, Inc. may not be used to
- endorse or promote products derived from this software without
- specific prior written permission.
- THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. */
-
-/* Note I don't know an easy way to get the FP version into the
- traditional C library and the non-FP version into the soft-float
- library. Maybe we'll have to have -msoft-float trigger something
- like -DSOFT_FLOAT if this issue ever arises. */
-
- .SPACE $PRIVATE$
- .SUBSPA $DATA$,QUAD=1,ALIGN=8,ACCESS=31
- .SUBSPA $BSS$,QUAD=1,ALIGN=8,ACCESS=31,ZERO,SORT=82
- .SPACE $TEXT$
- .SUBSPA $LIT$,QUAD=0,ALIGN=8,ACCESS=44
- .SUBSPA $CODE$,QUAD=0,ALIGN=8,ACCESS=44,CODE_ONLY
- .IMPORT $global$,DATA
- .IMPORT $$dyncall,MILLICODE
-; gcc_compiled.:
- .SPACE $TEXT$
- .SUBSPA $CODE$
-
- .align 4
- .EXPORT setjmp,ENTRY,PRIV_LEV=3,ARGW0=GR,RTNVAL=GR
-setjmp
- .PROC
- .CALLINFO FRAME=64,NO_CALLS,SAVE_SP,ENTRY_GR=3
- .ENTRY
- stwm %r30,4(%r26)
- stwm %r2,4(%r26)
- stwm %r3,4(%r26)
- stwm %r4,4(%r26)
- stwm %r5,4(%r26)
- stwm %r6,4(%r26)
- stwm %r7,4(%r26)
- stwm %r8,4(%r26)
- stwm %r9,4(%r26)
- stwm %r10,4(%r26)
- stwm %r11,4(%r26)
- stwm %r12,4(%r26)
- stwm %r13,4(%r26)
- stwm %r14,4(%r26)
- stwm %r15,4(%r26)
- stwm %r16,4(%r26)
- stwm %r17,4(%r26)
- stwm %r18,4(%r26)
- stwm %r27,4(%r26)
-#ifdef FP
- ; jmp_buf may only have a 4 byte alignment, so handle FP stores
- ; very carefully.
- fstds %fr12,-16(%r30)
- ldw -16(%r30),%r28
- stwm %r28,4(%r26)
- ldw -12(%r30),%r28
- stwm %r28,4(%r26)
- fstds %fr13,-16(%r30)
- ldw -16(%r30),%r28
- stwm %r28,4(%r26)
- ldw -12(%r30),%r28
- stwm %r28,4(%r26)
- fstds %fr14,-16(%r30)
- ldw -16(%r30),%r28
- stwm %r28,4(%r26)
- ldw -12(%r30),%r28
- stwm %r28,4(%r26)
- fstds %fr15,-16(%r30)
- ldw -16(%r30),%r28
- stwm %r28,4(%r26)
- ldw -12(%r30),%r28
- stwm %r28,4(%r26)
-#endif
-
- bv 0(%r2)
- copy %r0,%r28
- .EXIT
- .PROCEND
- .align 4
- .EXPORT longjmp,ENTRY,PRIV_LEV=3,ARGW0=GR,ARGW1=GR,RTNVAL=GR
-longjmp
- .PROC
- .CALLINFO FRAME=64,NO_CALLS,SAVE_SP,ENTRY_GR=3
- .ENTRY
- ldwm 4(%r26),%r30
- ldwm 4(%r26),%r2
- ldwm 4(%r26),%r3
- ldwm 4(%r26),%r4
- ldwm 4(%r26),%r5
- ldwm 4(%r26),%r6
- ldwm 4(%r26),%r7
- ldwm 4(%r26),%r8
- ldwm 4(%r26),%r9
- ldwm 4(%r26),%r10
- ldwm 4(%r26),%r11
- ldwm 4(%r26),%r12
- ldwm 4(%r26),%r13
- ldwm 4(%r26),%r14
- ldwm 4(%r26),%r15
- ldwm 4(%r26),%r16
- ldwm 4(%r26),%r17
- ldwm 4(%r26),%r18
- ldwm 4(%r26),%r27
-#ifdef FP
- ldwm 4(%r26),%r28
- stw %r28,-16(%r30)
- ldwm 4(%r26),%r28
- stw %r28,-12(%r30)
- fldds -16(%r30),%fr12
- ldwm 4(%r26),%r28
- stw %r28,-16(%r30)
- ldwm 4(%r26),%r28
- stw %r28,-12(%r30)
- fldds -16(%r30),%fr13
- ldwm 4(%r26),%r28
- stw %r28,-16(%r30)
- ldwm 4(%r26),%r28
- stw %r28,-12(%r30)
- fldds -16(%r30),%fr14
- ldwm 4(%r26),%r28
- stw %r28,-16(%r30)
- ldwm 4(%r26),%r28
- stw %r28,-12(%r30)
- fldds -16(%r30),%fr15
-#endif
- comclr,<> %r0,%r25,%r0
- ldi 1,%r25
- bv 0(%r2)
- copy %r25,%r28
- .EXIT
- .PROCEND
diff --git a/newlib/libc/machine/hppa/strcat.S b/newlib/libc/machine/hppa/strcat.S
deleted file mode 100644
index 9fcdd790f..000000000
--- a/newlib/libc/machine/hppa/strcat.S
+++ /dev/null
@@ -1,178 +0,0 @@
-/*
- * (c) Copyright 1986 HEWLETT-PACKARD COMPANY
- *
- * To anyone who acknowledges that this file is provided "AS IS"
- * without any express or implied warranty:
- * permission to use, copy, modify, and distribute this file
- * for any purpose is hereby granted without fee, provided that
- * the above copyright notice and this notice appears in all
- * copies, and that the name of Hewlett-Packard Company not be
- * used in advertising or publicity pertaining to distribution
- * of the software without specific, written prior permission.
- * Hewlett-Packard Company makes no representations about the
- * suitability of this software for any purpose.
- */
-
-/* HPUX_ID: @(#) $Revision$ */
-/*
- * strcat(s1, s2)
- *
- * Concatenate s2 on the end of s1. S1's space must be large enough.
- * Return s1.
- */
-#include "DEFS.h"
-
-#define d_addr r26
-#define s_addr r25
-#define tmp6 r24
-#define tmp1 r19
-#define tmp2 r20
-#define tmp3 r21
-#define tmp4 r22
-#define tmp5 arg3
-#define save r1
-
-
-ENTRY(strcat)
-
- comb,= r0,s_addr,done /* quit if s2=NULL */
- copy d_addr,ret0 /* The return value is the value of d_addr. DELAY SLOT*/
-
-/* First look for end of s1 (d_addr) */
-
- extru d_addr,31,2,tmp1 /* Extract the low two bits of the dest address. */
- combt,= tmp1,r0,dont_mask
- dep 0,31,2,d_addr /*set word alignment */
- ldwm 4(d_addr),tmp2
- sh3add tmp1,r0,save /* build mask based on tmp1 */
- mtctl save,11
- zvdepi -2,32,save
- or save,tmp2,tmp2
- uxor,nbz tmp2,r0,save
-search:
- b,n found_end /* nullified under uxor conditions above and below */
-dont_mask:
- ldwm 4(d_addr),tmp2
- comib,tr r0,r0,search
- uxor,nbz tmp2,r0,save
-
-found_end: /* at this point d_addr points to word */
- extru,<> save,7,8,r0 /* following word with null */
- addib,tr,n -4,d_addr,begin_copy /*set d_addr to end of s1 */
- extru,<> save,15,8,r0
- addib,tr,n -3,d_addr,begin_copy
- extru,<> save,23,8,r0
- addi -1,d_addr,d_addr
- addi -1,d_addr,d_addr
-
-
-begin_copy:
-
- extru s_addr,31,2,tmp1 /* Extract the low two bits of the source address. */
- extru d_addr,31,2,tmp6 /* Extract the low two bits of the destination address. */
- sub,= tmp6,tmp1,tmp3 /* Compute the shift quantity and don't branch if tmp6=tmp1. */
- b not_aligned /* Not_aligned says that shifts Will be needed. */
- dep 0,31,2,s_addr /* Compute the word address of the source. DELAY SLOT. */
-/* aligned */
-
- combt,= tmp6,r0,skip_mask
- ldwm 4(0,s_addr),tmp1 /* tmp1 = *s_addr s_addr += 4 (DELAY SLOT) */
- sh3add tmp6,r0,save
- mtctl save,r11
- zvdepi -2,32,save
- or save,tmp1,tmp1
- uxor,nbz tmp1,r0,save
- b,n first_null /* special case: null in first word */
- b,n skip_mask2
-
-chunks:
- b,n null_found /* delay slot for uxor below */
-
-skip_mask2:
- stbys,b,m tmp1,4(d_addr)
- ldwm 4(s_addr),tmp1
-skip_mask:
- comib,tr 0,0,chunks
- uxor,nbz tmp1,r0,save
-
-/* Begin non_aligned code. */
-
-not_aligned:
- sh3add,>= tmp3,r0,tmp4 /* compute the shift amt.and skip load if tmp6 > tmp1. */
- ldwm 4(0,s_addr),tmp1 /* load up the first word from the source. tmp1 = *s_addr++ */
- ldwm 4(0,s_addr),tmp2 /* get either first or second word from source. */
- combt,= tmp6,r0,chunk2 /* don't mask if whole word is valid */
- mtctl tmp4,11 /* load the shift count into cr11 = shift count register. */
- vshd tmp1,tmp2,tmp3 /* position data ! (delay slot) */
- sh3add tmp6,r0,save /* setup r1 */
- mtctl save,r11 /* set-up cr11 for mask */
- zvdepi -2,32,save
- or save, tmp3, tmp3
- uxor,nbz tmp3,r0,save
- b,n first_null2
- b did_mask
- mtctl tmp4,11 /* re-load the shift count into cr11 */
-
-chunk2:
- vshd tmp1,tmp2,tmp3
- uxor,nbz tmp3, r0, save
- b,n null_found
-did_mask:
- stbys,b,m tmp3,4(0,d_addr) /* store ! */
-
- ldwm 4(0,s_addr),tmp1 /* get next word ! */
- vshd tmp2,tmp1,tmp3 /* position data ! */
- uxor,nbz tmp3, r0, save
- b,n null_found
- stwm tmp3,4(d_addr)
- comib,tr 0,0,chunk2
- ldwm 4(s_addr),tmp2
-
-
-null_found: /* adjust d_addr and store final word */
-
- extru,<> save,7,8,r0
- addib,tr,n 1,d_addr,store_final
- extru,<> save,15,8,r0
- addib,tr,n 2,d_addr,store_final
- extru,<> save,23,8,r0
- addib,tr 3,d_addr,store_final2
- bv 0(r2)
- stw save,0(d_addr)
-
-store_final:
- bv 0(r2)
-store_final2:
- stbys,e save,0(d_addr) /* delay slot */
-
-first_null: /* null found in first word of aligned (wrt d_addr) */
- addi -4,s_addr,s_addr
- ldbx tmp6(s_addr),tmp4
- add tmp6,s_addr,s_addr
- comib,= 0,tmp4,done
- stbs,ma tmp4,1(d_addr)
- ldbs 1(s_addr),tmp4
- comib,= 0,tmp4,done
- stbs,ma tmp4,1(d_addr)
- bv 0(r2) /* done */
- stbs 0,0(d_addr)
-
-first_null2: /* null found in first word of non-aligned (wrt d_addr) */
- addibt,= -1,tmp6,check3 /* check last 3 bytes of word */
- extru save,15,8,tmp4
- addibt,=,n -1,tmp6,check2 /* check last 2 bytes */
- bv 0(r2)
- stbys,b save, 0(d_addr)
-
-check3:
- combt,= tmp4,r0,done
- stbs,ma tmp4,1(d_addr)
-check2:
- extru,<> save,23,8,tmp4
- bv 0(r2)
- stbs,ma tmp4,1(d_addr)
- bv 0(r2)
- stbs r0,0(d_addr)
-
-done:
-EXIT(strcat)
diff --git a/newlib/libc/machine/hppa/strcmp.S b/newlib/libc/machine/hppa/strcmp.S
deleted file mode 100644
index 007a64849..000000000
--- a/newlib/libc/machine/hppa/strcmp.S
+++ /dev/null
@@ -1,282 +0,0 @@
-/*
- * (c) Copyright 1986 HEWLETT-PACKARD COMPANY
- *
- * To anyone who acknowledges that this file is provided "AS IS"
- * without any express or implied warranty:
- * permission to use, copy, modify, and distribute this file
- * for any purpose is hereby granted without fee, provided that
- * the above copyright notice and this notice appears in all
- * copies, and that the name of Hewlett-Packard Company not be
- * used in advertising or publicity pertaining to distribution
- * of the software without specific, written prior permission.
- * Hewlett-Packard Company makes no representations about the
- * suitability of this software for any purpose.
- */
-
-/*
-
- strcmp
-
- Jerry Huck
- Edgar Circenis
-
-*/
-/*
- * strcmp(s1, s2)
- *
- * returns integer: < 0 iff s1 lexicographically less than s2
- * > 0 iff s1 lexicographically greater than s2
- * = 0 iff s1 lexicographically equal to s2
- */
-
-#include "DEFS.h"
-
-#define s1 26
-#define s2 25
-#define tmp1 19
-#define s2word 20
-#define tmp3 21
-#define tmp7 22
-#define s1word 23
-#define save 1
-#define tmp6 24
-#define tmp5 28
-
-ENTRY(strcmp)
- comb,=,n s1,s2,samestring
- comib,=,n 0,s1,s1isnull
- comib,=,n 0,s2,s2isnull
-/* Hope for word alignment. Pick up low two bits of each adress */
- extru,<> s1,31,2,tmp1
- ldwm 4(s1),s1word
- dep,= s2,29,2,tmp1
- b,n case_analysis
-
-/* Start looping until null is found in s1 or they mis-compare */
-loop:
- ldwm 4(s2),s2word
-loop_plus:
- uxor,nbz s1word,r0,r0 /* Null in this? */
- b,n nullins1
- comb,=,n s1word,s2word,loop
- ldwm 4(s1),s1word
-
-/* The words do not compare equal and s1 does not have a null.
- Need to treat words as unsigned and generate either a positive
- or negative return value */
-wordcomparereturn:
- comclr,>> s1word,s2word,ret0 /*Set ret0 to 0 and skip if greater*/
- ldi -2,ret0 /*Set ret0 to -2 when less */
- bv r0(rp)
- addi 1,ret0,ret0 /*Fix return value to be -1 or +1 */
-
-/* s1 has a null. s2 has not been checked. */
-nullins1:
- /*If s2 has no nulls this is simple, but assume that it might
- and fix up s1 to allow the word comparision to work by
- scanning s1 and duplicating all the bytes in s2 below that byte into
- the remainder of s1. A remainder only exists if the zero byte
- is found in the upper three bytes */
- extru,<> s1word,7,8,r0 /*in the first byte? */
- dep,tr s2word,31,24,s1word /*copy low 3 bytes of *s2 into *s1 */
- extru,<> s1word,15,8,r0 /*in the second byte? */
- dep,tr s2word,31,16,s1word /*copy low 2 bytes of *s2 into *s1 */
- extru,<> s1word,23,8,r0 /*in the third byte? */
- dep s2word,31,8,s1word /*copy low 1 byte of *s2 into *s1 */
- /* Do the normal unsigned compare and return */
- comclr,<> s1word,s2word,ret0 /*Set ret0 to 0 and skip if not equal */
- bv,n r0(rp)
- comclr,>> s1word,s2word,ret0 /*Set ret0 to 0 and skip if greater*/
- ldi -2,ret0 /*Set ret0 to -2 when less */
- bv r0(rp)
- addi 1,ret0,ret0 /*Fix return value to be -1 or +1 */
-
-/* s1 and s2 are the same string and therefore equal */
-samestring:
- bv r0(rp)
- copy r0,ret0
-/* s1 is null. Treat as string of nulls. Therefore return
- the negative of s2's first byte. s2 cannot be zero. */
-s1isnull:
- ldbs 0(0,s2),ret0
- bv r0(rp)
- sub 0,ret0,ret0
-/* s2 is null. Treat as string of nulls. Therefore return
- s1's first byte. s1 cannot be zero. */
-s2isnull:
- bv r0(rp)
- ldbs 0(0,s1),ret0
-
-case_analysis:
- blr tmp1,r0
- nop
-
- /*
- Case statement for non-aligned cases (we've already
- checked the aligned case.
- NOTE: for non-aligned cases, the absolute shift value
- gets loaded into tmp3.
- */
-
- /* S2 S1 */
- nop /* 00 00 can't happen */
- nop
- b shifts2 /* 00 01 */
- ldi 8,tmp3 /* load shift count (delay slot) */
- b shifts2 /* 00 10 */
- ldi 16,tmp3 /* load shift count (delay slot) */
- b shifts2 /* 00 11 */
- ldi 24,tmp3 /* load shift count (delay slot) */
- b shifts1_0 /* 01 00 */
- ldi 8,tmp3 /* load shift count (delay slot) */
- b eq_align1 /* 01 01 */
- ldbs,ma 1(s1),s1word
- b shifts2 /* 01 10 */
- ldi 8,tmp3 /* load shift count (delay slot) */
- b shifts2 /* 01 11 */
- ldi 16,tmp3 /* load shift count (delay slot) */
- b shifts1_0 /* 10 00 */
- ldi 16,tmp3 /* load shift count (delay slot) */
- b shifts1 /* 10 01 */
- ldi 8,tmp3 /* load shift count (delay slot) */
- b eq_align2 /* 10 10 */
- ldhs,ma 2(s1),s1word
- b shifts2 /* 10 11 */
- ldi 8,tmp3 /* load shift count (delay slot) */
- b shifts1_0 /* 11 00 */
- ldi 24,tmp3 /* load shift count (delay slot) */
- b shifts1 /* 11 01 */
- ldi 16,tmp3 /* load shift count (delay slot) */
- b shifts1 /* 11 10 */
- ldi 8,tmp3 /* load shift count (delay slot) */
- ldbs,ma 1(s1),s1word /* 11 11 */
- ldbs,ma 1(s2),s2word
- sub,= s1word,s2word,ret0 /* if not equal, we can return now */
- bv,n r0(rp)
- comclr,<> s1word,r0,ret0
- bv,n r0(rp)
- b loop /* fall into main loop */
- ldwm 4(s1),s1word
-
-eq_align1:
- ldbs,ma 1(s2),s2word
- sub,= s1word,s2word,ret0 /* if not equal, we can return now */
- bv,n r0(rp)
- comclr,<> s1word,r0,ret0
- bv,n r0(rp)
- /* fall through to half-word aligned case */
- ldhs,ma 2(s1),s1word /* load next halfword */
-eq_align2:
- ldhs,ma 2(s2),s2word /* load next halfword */
- /* form the mask: 0xffff0000 and mask leading nulls in s1word and s2word
- so that we can fall into the main loop with word aligned data */
- ldi 16,save
- mtctl save,r11
- zvdepi -2,32,save
- or save,s1word,s1word
- b loop_plus /* fall into main loop */
- or save,s2word,s2word
-
-/* s2's alignment is greater than s1's alignment, so we will shift s1 */
-shifts1_0:
- addi -4,s1,s1 /* fix up s1 due to earlier read */
-shifts1:
- extru s1,31,2,tmp1
- extru s2,31,2,tmp5
- dep r0,31,2,s1 /* Compute word address of s1 */
- dep r0,31,2,s2 /* Compute word address of s2 */
- ldwm 4(s1),s1word /* get first word of s1 */
- ldwm 4(s2),s2word /* get first word of s2 */
- combt,=,n r0,tmp1,masks2 /* Do we need to mask beginning of s1 */
- sh3add tmp1,r0,save /* save now has number of bits to mask */
- mtctl save,r11
- zvdepi -2,32,save /* load save with proper mask */
- or save,s1word,s1word
-masks2:
- sh3add tmp5,r0,save /* save now has number of bits to mask */
- mtctl save,r11
- zvdepi -2,32,save /* load save with proper mask */
- or save,s2word,s2word
- ldi -1,tmp7 /* load tmp7 with 0xffffffff */
- mtctl tmp3,r11 /* Move shift amount to CR11 */
-more: uxor,nbz s1word,r0,r0 /* Is there a null in s1? */
- b ends1
- vshd tmp7,s1word,save
- combf,=,n save,s2word,cmps1
- ldwm 4(s1),tmp7
- ldwm 4(s2),s2word
- uxor,nbz tmp7,r0,r0 /* is there a null in s1? */
- b ends1_0
- vshd s1word,tmp7,save
- combf,=,n save,s2word,cmps1
- ldwm 4(s1),s1word
- b more
- ldwm 4(s2),s2word
-
-cmps1: movb,tr save,s1word,wordcomparereturn
- nop
-
-ends1_0:
- copy tmp7,s1word /* move tmp7 to s1word */
-ends1:
- combf,=,n save,s2word,nullins1 /* branch if no match */
- copy save,s1word /* delay slot */
-/* At this point, we know that we've read a null */
-/* from s1, so we can't read more from s1 */
- uxor,nbz save,r0,r0 /* are the strings equal? */
- b,n samestring
- vshd s1word,r0,s1word
- b nullins1
- ldwm 4(s2),s2word
-
-/* s1's alignment is greater than s2's alignment, so we will shift s2 */
-shifts2:
- extru s1,31,2,tmp1
- extru s2,31,2,tmp5
- dep r0,31,2,s1 /* Compute word address of s1 */
- dep r0,31,2,s2 /* Compute word address of s2 */
- ldwm 4(s2),s2word /* get first word of s2 */
- ldwm 4(s1),s1word /* get first word of s1 */
- combt,=,n r0,tmp5,masks1 /* Do we need to mask beginning of s2 */
- sh3add tmp5,r0,save /* save now has number of bits to mask */
- mtctl save,r11
- zvdepi -2,32,save /* load save with proper mask */
- or save,s2word,s2word
-masks1:
- sh3add tmp1,r0,save /* save now has number of bits to mask */
- mtctl save,r11
- zvdepi -2,32,save /* load save with proper mask */
- or save,s1word,s1word
- ldi -1,tmp7 /* load tmp7 with 0xffffffff */
- mtctl tmp3,r11 /* Move shift amount to CR11 */
-more1: uxor,nbz s2word,r0,r0 /* is there a null in s2? */
- b ends2
- vshd tmp7,s2word,save
- combf,=,n s1word,save,cmps2
- ldwm 4(s2),tmp7
- ldwm 4(s1),s1word
- uxor,nbz tmp7,r0,r0 /* is there a null in s2? */
- b ends2_0
- vshd s2word,tmp7,save
- combf,=,n s1word,save,cmps2
- ldwm 4(s2),s2word
- b more1
- ldwm 4(s1),s1word
-
-cmps2: movb,tr save,s2word,wordcomparereturn
- nop
-
-ends2_0:
- copy tmp7,s2word /* move tmp7 to s2word */
-ends2:
- combf,=,n s1word,save,nullins1 /* branch if no match */
- copy save,s2word /* delay slot */
-/* At this point, we know that we've read a null */
-/* from s2, so we can't read more from s2 */
- uxor,nbz save,r0,r0 /* are the strings equal? */
- b,n samestring
- vshd s2word,r0,s2word
- b nullins1
- ldwm 4(s1),s1word
-
-EXIT(strcmp)
diff --git a/newlib/libc/machine/hppa/strcpy.S b/newlib/libc/machine/hppa/strcpy.S
deleted file mode 100644
index 3068cd5e1..000000000
--- a/newlib/libc/machine/hppa/strcpy.S
+++ /dev/null
@@ -1,285 +0,0 @@
-/*
- * (c) Copyright 1986 HEWLETT-PACKARD COMPANY
- *
- * To anyone who acknowledges that this file is provided "AS IS"
- * without any express or implied warranty:
- * permission to use, copy, modify, and distribute this file
- * for any purpose is hereby granted without fee, provided that
- * the above copyright notice and this notice appears in all
- * copies, and that the name of Hewlett-Packard Company not be
- * used in advertising or publicity pertaining to distribution
- * of the software without specific, written prior permission.
- * Hewlett-Packard Company makes no representations about the
- * suitability of this software for any purpose.
- */
-
-/*
- A faster strcpy.
-
- by
-
- Jerry Huck (aligned case)
- Daryl Odnert (equal-alignment case)
- Edgar Circenis (non-aligned case)
-*/
-/*
- * strcpy(s1, s2)
- *
- * Copy string s2 to s1. s1 must be large enough.
- * return s1
- */
-
-#include "DEFS.h"
-
-#define d_addr r26
-#define s_addr r25
-#define tmp6 r24
-#define tmp1 r19
-#define evenside r19
-#define tmp2 r20
-#define oddside r20
-#define tmp3 r21
-#define tmp4 r22
-#define tmp5 arg3
-#define save r1
-
-
-ENTRY(strcpy)
-/* Do some quick alignment checking on and fast path both word aligned */
- extru,<> s_addr,31,2,tmp6 /*Is source word aligned? */
- ldwm 4(0,s_addr),oddside /*Assume yes and guess that it
- is double-word aligned. */
- dep,= d_addr,29,2,tmp6 /*Is target word aligned? */
- b case_analysis
- copy d_addr,ret0
-/* Both are aligned. First source word already loaded assuming that
- source was oddword aligned. Fall through (therefore fastest) code
- shuffles the registers to join the main loop */
-bothaligned:
- bb,>= s_addr,29,twoatatime /*Branch if source was odd aligned*/
- uxor,nbz oddside,r0,save
-
-/* Even aligned source. save holds that operand.
- Do one iteration of the main copy loop juggling the registers to avoid
- one copy. */
- b,n nullfound
- ldwm 4(s_addr),oddside
- stwm save,4(d_addr)
- uxor,nbz oddside,r0,save
- b,n nullfound
- ldwm 4(s_addr),evenside
- stwm oddside,4(d_addr)
- uxor,nbz evenside,r0,save
- b,n nullfound
- ldwm 4(s_addr),oddside
-
-/* Main loop body. Entry expects evenside still to be stored, oddside
- just loaded. */
-loop:
- stwm evenside,4(d_addr)
- uxor,nbz oddside,r0,save
-
-/* mid loop entry */
-twoatatime:
- b,n nullfound
- ldwm 4(s_addr),evenside
- stwm oddside,4(d_addr)
- uxor,sbz evenside,r0,save
- b loop
- ldwm 4(s_addr),oddside
-
-/* fall through when null found in evenside. oddside actually loaded */
-nullfound: /* adjust d_addr and store final word */
-
- extru,<> save,7,8,r0 /* pick up leftmost byte */
- addib,tr,n 1,d_addr,store_final
- extru,<> save,15,8,r0
- addib,tr,n 2,d_addr,store_final
- extru,<> save,23,8,r0
- addib,tr 3,d_addr,store_final2
- bv 0(rp)
- stw save,0(d_addr)
-
-store_final:
- bv 0(rp)
-store_final2:
- stbys,e save,0(d_addr) /* delay slot */
-
-case_analysis:
-
- blr tmp6,r0
- nop
-
- /* NOTE: the delay slots for the non-aligned cases load a */
- /* shift quantity which is TGT-SRC into tmp3. */
- /* Note also, the case for both strings being word aligned */
- /* is already checked before the BLR is executed, so that */
- /* case can never occur. */
-
- /* TGT SRC */
- nop /* 00 00 can't happen */
- nop
- b neg_aligned_copy /* 00 01 */
- ldi -1,tmp3 /* load shift quantity. delay slot */
- b neg_aligned_copy /* 00 10 */
- ldi -2,tmp3 /* load shift quantity. delay slot */
- b neg_aligned_copy /* 00 11 */
- ldi -3,tmp3 /* load shift quantity. delay slot */
- b pos_aligned_copy0 /* 01 00 */
- ldi 1,tmp3 /* load shift quantity. delay slot */
- b equal_alignment_1 /* 01 01 */
- ldbs,ma 1(s_addr),tmp1
- b neg_aligned_copy /* 01 10 */
- ldi -1,tmp3 /* load shift quantity. delay slot */
- b neg_aligned_copy /* 01 11 */
- ldi -2,tmp3 /* load shift quantity. delay slot */
- b pos_aligned_copy0 /* 10 00 */
- ldi 2,tmp3 /* load shift quantity. delay slot */
- b pos_aligned_copy /* 10 01 */
- ldi 1,tmp3 /* load shift quantity. delay slot */
- b equal_alignment_2 /* 10 10 */
- ldhs,ma 2(s_addr),tmp1
- b neg_aligned_copy /* 10 11 */
- ldi -1,tmp3 /* load shift quantity. delay slot */
- b pos_aligned_copy0 /* 11 00 */
- ldi 3,tmp3 /* load shift quantity. delay slot */
- b pos_aligned_copy /* 11 01 */
- ldi 2,tmp3 /* load shift quantity. delay slot */
- b pos_aligned_copy /* 11 10 */
- ldi 1,tmp3 /* load shift quantity. delay slot */
- ldbs,ma 1(s_addr),tmp1 /* 11 11 */
- comiclr,<> r0,tmp1,r0
- bv 0(rp) /* return if 1st byte was null */
- stbs,ma tmp1,1(d_addr) /* store a byte to dst string */
- b bothaligned /* can now goto word_aligned */
- ldwm 4(s_addr),oddside /* load next word of source */
-
-equal_alignment_1:
- comiclr,<> r0,tmp1,r0 /* nullify next if tmp1 <> 0 */
- bv 0(rp) /* return if null byte found */
- stbs,ma tmp1,1(d_addr) /* store a byte to dst string */
- ldhs,ma 2(s_addr),tmp1 /* load next halfword */
-equal_alignment_2:
- extru,<> tmp1,23,8,tmp6 /* look at left byte of halfword */
- bv 0(rp) /* return if 1st byte was null */
- stbs,ma tmp6,1(d_addr)
- extru,<> tmp1,31,8,r0
- bv 0(rp) /* return if 2nd byte was null */
- stbs,ma tmp1,1(d_addr)
- b bothaligned
- ldwm 4(s_addr),oddside /* load next word */
-
-/* source and destination are not aligned, so we do it the hard way. */
-
-/* target alignment is greater than source alignment */
-pos_aligned_copy0:
- addi -4,s_addr,s_addr
-pos_aligned_copy:
- extru d_addr,31,2,tmp6 /* Extract low 2 bits of the dest addr */
- extru s_addr,31,2,tmp1 /* Extract low 2 bits of the src addr */
- dep r0,31,2,s_addr /* Compute word address of the source. */
- sh3add tmp3,r0,tmp4 /* compute shift amt */
- ldwm 4(0,s_addr),tmp2 /* get 1st source word */
- sh3add tmp1,r0,save /* setup mask shift amount */
- mtctl save,r11 /* set-up cr11 for mask */
- zvdepi -2,32,save /* create mask */
- or save,tmp2,tmp2 /* mask unused bytes in src */
- ldi -1,tmp1 /* load tmp1 with 0xffffffff */
- mtctl tmp4,r11 /* shift count -> shift count reg */
- vshd tmp1,tmp2,tmp3 /* position data ! */
- uxor,nbz tmp3,r0,save
- b,n first_null
- uxor,nbz tmp2,r0,save
- b nullfound1
- mtctl tmp4,r11 /* re-load shift cnt (delay slot) */
- b loop_entry
- ldwm 4(0,s_addr),tmp1 /* get next word. delay slot */
-
-neg_aligned_copy:
- extru d_addr,31,2,tmp6 /* Extract low 2 bits of the dest addr */
- extru s_addr,31,2,tmp2 /* Extract low 2 bits of the src addr */
- dep r0,31,2,s_addr /* Compute word address of the source. */
- sh3add tmp3,r0,tmp4 /* compute shift amt */
- ldwm 4(0,s_addr),tmp1 /* load first word from source. */
-/* check to see if next word can be read safely */
- sh3add tmp2,r0,save
- mtctl save,r11 /* shift count -> shift count reg */
- zvdepi -2,32,save
- or save, tmp1, tmp1
- uxor,nbz tmp1,r0,save /* any nulls in first word? */
- b first_null0
- mtctl tmp4,r11
- ldwm 4(0,s_addr),tmp2 /* load second word from source */
- combt,= tmp6,r0,chunk1 /* don't mask if whole word valid */
- vshd tmp1,tmp2,tmp3 /* position data ! */
- sh3add tmp6,r0,save /* setup r1 */
- mtctl save,r11 /* set-up cr11 for mask */
- zvdepi -2,32,save
- or save, tmp3, tmp3
- uxor,nbz tmp3,r0,save
- b,n first_null
- uxor,nbz tmp2,r0,save
- b nullfound1
- mtctl tmp4,r11 /* re-load shift cnt (delay slot) */
- b loop_entry
- ldwm 4(0,s_addr),tmp1 /* get next word. delay slot */
-
-chunk1:
- uxor,nbz tmp2,r0,save
- b nullfound0
- vshd tmp1,tmp2,tmp3
-did_mask:
- ldwm 4(0,s_addr),tmp1 /* get next word ! */
-loop_entry:
- stbys,b,m tmp3,4(0,d_addr) /* store ! */
-
- uxor,nbz tmp1, r0, save
- b nullfound2
- vshd tmp2,tmp1,tmp3 /* position data ! */
- ldwm 4(s_addr),tmp2
- stwm tmp3,4(d_addr)
- uxor,sbz tmp2,r0,save
- b did_mask
-nullfound0:
- vshd tmp1,tmp2,tmp3 /* delay slot */
- uxor,nbz tmp3,r0,save
- b,n nullfound
-nullfound1:
- stbys,b,m tmp3,4(0,d_addr)
- b nullfound
- vshd tmp2,r0,save /* delay slot */
-
-nullfound2:
- uxor,nbz tmp3,r0,save
- b,n nullfound
- stwm tmp3,4(d_addr)
- b nullfound
- /* notice that delay slot is in next routine */
-
-first_null0: /* null found in first word of non-aligned (wrt d_addr) */
- vshd tmp1,r0,save /* delay slot */
- combt,= tmp6,r0,check4
- extru save,7,8,tmp4
-first_null:
- addibt,= -1,tmp6,check3 /* check last 3 bytes of word */
- extru save,15,8,tmp4
- addibt,=,n -1,tmp6,check2 /* check last 2 bytes */
- bv 0(rp) /* null in last byte--store and exit */
- stbys,b save, 0(d_addr)
-
-check4:
- combt,= tmp4,r0,done
- stbs,ma tmp4,1(d_addr)
- extru,<> save,15,8,tmp4
-check3:
- combt,= tmp4,r0,done
- stbs,ma tmp4,1(d_addr)
-check2:
- extru,<> save,23,8,tmp4
- bv 0(rp)
- stbs,ma tmp4,1(d_addr)
- bv 0(rp)
- stbs r0,0(d_addr)
-
-done:
-EXIT(strcpy)
diff --git a/newlib/libc/machine/hppa/strlen.S b/newlib/libc/machine/hppa/strlen.S
deleted file mode 100644
index 12e9ef2a9..000000000
--- a/newlib/libc/machine/hppa/strlen.S
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * (c) Copyright 1986 HEWLETT-PACKARD COMPANY
- *
- * To anyone who acknowledges that this file is provided "AS IS"
- * without any express or implied warranty:
- * permission to use, copy, modify, and distribute this file
- * for any purpose is hereby granted without fee, provided that
- * the above copyright notice and this notice appears in all
- * copies, and that the name of Hewlett-Packard Company not be
- * used in advertising or publicity pertaining to distribution
- * of the software without specific, written prior permission.
- * Hewlett-Packard Company makes no representations about the
- * suitability of this software for any purpose.
- */
-
-/* HPUX_ID = "@(#) $Revision$" */
-/* strlen(s): Return length of string s */
-
-#define start arg0
-#define end ret0
-#define tmp1 arg1
-#define tmp2 arg2
-
-#include "DEFS.h"
-
-ENTRY(strlen)
- movb,=,n start,end,$null_ptr
- depi 0,31,2,end
- comb,<> start,end,$not_aligned
- ldws,ma 4(end),tmp1
- comib,tr 0,0,$loop /* avoid INDIGO two register interlock */
- uxor,nbz 0,tmp1,0
-$not_aligned:
- /*
- ; Tricky code. The problem is that the value of of the word
- ; including the start of the string has some garbage bytes that
- ; may be 0. We don't want them to stop the string scan. So
- ; we make those bytes non-zero (and any old non-zero value
- ; will do). Notice that the end pointer has been rounded
- ; down to a word boundary, and then incremented to the next
- ; word by the time we get here. Therefore, (start-end) has
- ; one of the values (-3, -2, or -1). Use uaddcm to do the
- ; subtraction (instead of sub), and the result will be
- ; (-4, -3, or -2). Multiply this by 8, and put into the
- ; shift register (which truncates to the last 5 bits) and
- ; the value will be (0, 8, or 16). Use this as a bit position,
- ; and drop a mask down into tmp1. All the garbage bytes will
- ; have at least 1 bit affected by the vdepi, so all the garbage
- ; in this first word will be non-zero garbage.
- */
- uaddcm start,end,tmp2 /* tmp2 <- { -4, -3, -2 } */
- sh3add tmp2,0,tmp2 /* tmp2 <- { -32, -24, -16 } */
- mtsar tmp2 /* sar <- { 0, 8, 16 } */
- vdepi -1,32,tmp1
- uxor,nbz 0,tmp1,0
-$loop:
- b,n $end_loop
- ldws,ma 4(end),tmp1
- comib,tr 0,0,$loop /* avoid INDIGO two register interlock */
- uxor,nbz 0,tmp1,0
-$end_loop:
- /* adjust the end pointer to one past the end of the string */
- extru,<> tmp1,7,8,0
- addib,tr,n -3,end,$out
- extru,<> tmp1,15,8,0
- addib,tr,n -2,end,$out
- extru,<> tmp1,23,8,0
- addi -1,end,end
-$out:
- bv 0(rp)
- /*
- ; tricky code. the end pointer is just beyond the terminating
- ; null byte, so the length is (end-start-1). use uaddcm
- ; to do this in 1 instruction
- */
- uaddcm end,start,ret0
-
-$null_ptr:
-EXIT(strlen)
diff --git a/newlib/libc/machine/hppa/strncat.S b/newlib/libc/machine/hppa/strncat.S
deleted file mode 100644
index 04bd156c9..000000000
--- a/newlib/libc/machine/hppa/strncat.S
+++ /dev/null
@@ -1,238 +0,0 @@
-/*
- * (c) Copyright 1986 HEWLETT-PACKARD COMPANY
- *
- * To anyone who acknowledges that this file is provided "AS IS"
- * without any express or implied warranty:
- * permission to use, copy, modify, and distribute this file
- * for any purpose is hereby granted without fee, provided that
- * the above copyright notice and this notice appears in all
- * copies, and that the name of Hewlett-Packard Company not be
- * used in advertising or publicity pertaining to distribution
- * of the software without specific, written prior permission.
- * Hewlett-Packard Company makes no representations about the
- * suitability of this software for any purpose.
- */
-
-/*HPUX_ID: @(#) $Revision$ */
-/* strncat(s1,s2,n) : concatonate at most n characters from s2 onto s1 */
-
-#include "DEFS.h"
-
-#define d_addr r26
-#define s_addr r25
-#define count r24
-#define tmp1 r19
-#define tmp2 r20
-#define tmp3 r21
-#define tmp4 r22
-#define tmp5 arg3
-#define tmp6 r31
-#define save r1
-#define tmp7 ret1 /* source offset-- reset to orig source addr if not aligned */
-
-
-ENTRY(strncat)
-
- comb,= r0,s_addr,quit /* quit if s2=NULL */
- copy d_addr,ret0 /* The return value is the value of d_addr. DELAY SLOT*/
-
-/* First look for end of s1 (d_addr) */
-
- extru d_addr,31,2,tmp1 /* Extract the low two bits of the dest address. */
- combt,= tmp1,r0,dont_mask
- dep 0,31,2,d_addr /*set word alignment */
- ldwm 4(d_addr),tmp2
- sh3add tmp1,r0,save /* build mask based on tmp1 */
- mtctl save,11
- zvdepi -2,32,save
- or save,tmp2,tmp2
- uxor,nbz tmp2,r0,save
-search:
- b,n found_end /* nullified under uxor conditions above and below */
-dont_mask:
- ldwm 4(d_addr),tmp2
- comib,tr r0,r0,search
- uxor,nbz tmp2,r0,save
-
-found_end: /* at this point d_addr points to word */
- extru,<> save,7,8,r0 /* following word with null */
- addib,tr,n -4,d_addr,begin_copy /*set d_addr to end of s1 */
- extru,<> save,15,8,r0
- addib,tr,n -3,d_addr,begin_copy
- extru,<> save,23,8,r0
- addi -1,d_addr,d_addr
- addi -1,d_addr,d_addr
-
-
-begin_copy:
- addibt,<,n -4,count,byteloop /* If count is <= 4 don't get fancy.*/
-
- extru s_addr,31,2,tmp4 /* Extract the low two bits of the source address.*/
- extru d_addr,31,2,tmp5 /* Extract the low two bits of the destination address.*/
- add count,tmp5,count /* pre increment the count by the byte address so that the count is*/
- copy s_addr,tmp6 /* save original s_addr in case we find null in first word */
- copy s_addr, tmp7 /* save s_addr in case we find null before first store */
- comb,<> tmp5,tmp4,not_aligned /* branch if tmp5<>tmp4. */
- dep 0,31,2,s_addr /* Compute the word address of the source. DELAY SLOT.*/
-/* aligned*/
- combt,= tmp5,r0,skip_mask
- ldwm 4(0,s_addr),tmp1 /* tmp1 = *s_addr s_addr += 4 (DELAY SLOT)*/
- sh3add tmp5,r0,save /* compute mask in save*/
- mtctl save,11
- zvdepi -2,32,save
- or save,tmp1,tmp1 /* or mask with data*/
- uxor,nbz tmp1,r0,save /* check for null*/
- b,n null1
- addibt,< -4,count,back_porch
- stbys,b,m tmp1,4(0,d_addr) /* store word (delay slot)*/
-
-chunks:
- ldwm 4(0,s_addr),tmp1 /* get a word*/
-
-skip_mask:
- uxor,nbz tmp1,r0,save /* check for null*/
- b,n align_null1
- addibf,< -4,count,chunks
- stbys,b,m tmp1,4(0,d_addr) /* store word (delay slot)*/
-
-back_porch: /* last word to store*/
- addibt,=,n 4,count,done /* if count = 0 we're, of course, done !*/
- ldws 0(s_addr),tmp1 /* load up the back_porch*/
- sh3add count,r0, save /* setup right mask based on count*/
- mtctl save,r11
- zvdepi -2,32,save /*save now has left-hand mask*/
- uaddcm r0,save,save /*form right hand mask */
- or tmp1,save,tmp1 /*and insert data*/
- uxor,nbz tmp1,r0,save /* check for null*/
- b,n null2
- add d_addr,count,d_addr/* final store address is +1 too high !*/
- b done
- stbys,e tmp1,0(d_addr) /* done */
-
-/* Begin non_aligned code. */
-not_aligned:
- sub,>= tmp5,tmp4,tmp6 /* compute the shift amt.and skip load if tmp5 > tmp4.*/
- ldwm 4(0,s_addr),tmp1 /* load up the first word from the source. tmp1 = *s_addr++*/
- zdep tmp6,28,29,tmp4 /* compute the number of bits to shift */
- mtctl tmp4,11 /* load the shift count into cr11 = shift count register.*/
- addibt,<,n -4,count,chkchnk2 /* first step in pre adjustment of count for looping.*/
-
- ldwm 4(0,s_addr),tmp2 /* get either first or second word from source. */
- combt,= tmp5,r0,skip_mask4 /* don't mask if whole word is valid*/
- vshd tmp1,tmp2,tmp3 /* position data ! (delay slot)*/
- sh3add tmp5,r0,save /* setup r1*/
- mtctl save,r11 /* setup mask in save*/
- zvdepi -2,32,save
- or save, tmp3, tmp3
- mtctl tmp4,11 /* re-load the shift count into cr11 */
-
-skip_mask4:
- uxor,nbz tmp3, r0, save
- b,n null4 /* special case for first word */
- copy r0, tmp5 /* zero out tmp5 so we don't try to mask again*/
- copy r0, tmp7 /* zero out tmp7 so we don't try to use original s_addr anymore */
- b continue
- stbys,b,m tmp3,4(0,d_addr) /* store ! */
-
-chunk2:
- ldwm 4(0,s_addr),tmp2
- vshd tmp1,tmp2,tmp3
-
-skip_mask2:
- uxor,nbz tmp3, r0, save
- b,n null3
- stbys,b,m tmp3,4(0,d_addr) /* store ! */
-
-continue:
- ldwm 4(0,s_addr),tmp1 /* get 2nd word ! */
- vshd tmp2,tmp1,tmp3 /* position data ! */
- uxor,nbz tmp3, r0, save
- b,n null3
-
- addibf,< -8,count,chunk2 /* If count is still >= 8 do another loop.*/
- stbys,b,m tmp3,4(0,d_addr) /* store !*/
-
-chkchnk2:
- addibt,<,n 4,count,bp_0 /* if we don't have 4 bytes left then do the back porch (bp_0)*/
-
-subchnk2: /* we have less than 8 chars to copy*/
-
- ldwm 4(0,s_addr),tmp2 /* get next word !*/
- combt,= tmp5,r0,skip_mask3
- vshd tmp1,tmp2,tmp3 /* position data !*/
- sh3add tmp5,r0,save /* setup r1*/
- mtctl save,r11 /* setup mask in save*/
- zvdepi -2,32,save
- or save, tmp3, tmp3
- mtctl tmp4,11 /* restore shift value again */
-skip_mask3:
- uxor,nbz tmp3,r0,save
- b,n null3
- copy r0,tmp5 /* zero out tmp5 so null3 does correct alignment */
- copy r0,tmp7 /* zero out tmp7 so we don't use orignal s_addr since no longer valid */
- b bp_1 /* we now have less than 4 bytes to move*/
- stbys,b,m tmp3,4(0,d_addr) /* store !*/
-
-bp_0:
- copy tmp1,tmp2 /* switch registers for shift process */
- addibt,<=,n 4,count,done /* if count = -4 this implies that count = 0 -> done */
-
-bp_1:
- ldwm 4(0,s_addr),tmp1 /* get final word ! */
- vshd tmp2,tmp1,tmp3 /* position data !*/
- uxor,nbz tmp3,r0,save /* if no-byte-zero */
- b,n bp_null /* don't goto no_null-find which null instead */
-no_null:
- add d_addr,count,d_addr /* set up d_addr for stbys,e */
- b done /* were done*/
- stbys,e tmp3,0(0,d_addr) /* store the data !*/
-
-/* here we do ye old byte-at-a-time moves.*/
-align_null1:
- b byteloop
- addi -4,s_addr,s_addr
-null1:
- copy tmp6,s_addr /* restore orig s_addr (aligned only) */
-byteloop:
- addibt,= 4,count,done
-null2:
- ldbs,ma 1(s_addr),tmp1
-encore:
- combt,=,n tmp1,r0, done
- stbs,ma tmp1,1(d_addr)
- addibf,=,n -1,count,encore
- ldbs,ma 1(s_addr),tmp1
- b,n done
-
-bp_null:
- addi -4,count,count /* fudge count 'cause byteloop will re-increment */
-
-null3: /* not_aligned case reset s_addr and finish byte-wise */
- combt,=,n r0,tmp7,null3a /* if tmp7 is not valid address then branch below */
- b byteloop /* otherwise reset s_addr to tmp7 and finish */
- copy tmp7, s_addr
-
-null3a: /* right shift target */
- addibt,<,n 0,tmp6,null3b /* if left shifting */
- sub r0,tmp6,tmp6 /* do null3b code */
- addi -4,tmp6,tmp6
- b byteloop
- add tmp6,s_addr,s_addr /* reset s_addr by 4 + shift_amt */
-
-null3b:
- subi -8,tmp6,tmp6
- add tmp5,tmp6,tmp6 /* adjust by the dest offset if this is our first store */
- b byteloop
- add tmp6,s_addr,s_addr /* adjust s_addr by (8-shift_amt-dest_off) */
-
-null4:
- add,> tmp6,r0,tmp6 /* if left shift */
- b,n null3 /* then do null3 */
- b byteloop
- addi -4,s_addr,s_addr /* adj source only by 4 */
-
-done:
- bv 0(r2)
- stbs r0,0(d_addr)
-quit:
-EXIT(strncat)
diff --git a/newlib/libc/machine/hppa/strncmp.S b/newlib/libc/machine/hppa/strncmp.S
deleted file mode 100644
index 222384ee7..000000000
--- a/newlib/libc/machine/hppa/strncmp.S
+++ /dev/null
@@ -1,189 +0,0 @@
-/*
- * (c) Copyright 1986 HEWLETT-PACKARD COMPANY
- *
- * To anyone who acknowledges that this file is provided "AS IS"
- * without any express or implied warranty:
- * permission to use, copy, modify, and distribute this file
- * for any purpose is hereby granted without fee, provided that
- * the above copyright notice and this notice appears in all
- * copies, and that the name of Hewlett-Packard Company not be
- * used in advertising or publicity pertaining to distribution
- * of the software without specific, written prior permission.
- * Hewlett-Packard Company makes no representations about the
- * suitability of this software for any purpose.
- */
-
-/* strcmp(s1, s2) */
-/* returns integer: < 0 iff s1 lexicographically less than s2 */
-/* > 0 iff s1 lexicographically greater than s2 */
-/* = 0 iff s1 lexicographically equal to s2 */
-/* = 0 iff s1 lexicographically equal to s2 */
-/* quit after n charachters */
-#include "DEFS.h"
-
-#define s1 26
-#define s2 25
-#define tmp1 19
-#define s2word 20
-#define tmp3 21
-#define tmp7 22
-#define s1word 29
-#define save 1
-#define tmp6 23
-#define tmp5 28
-#define count 24
-
-ENTRY(strncmp)
- combt,<,n r0,count,search /* N <= 0 yields equality */
- bv r0(rp) /* */
- copy 0,ret0 /* return 0 (DELAY SLOT) */
-search: combf,=,n s1,s2,findout /* s1 != s2? */
- bv r0(rp) /* */
- copy 0,ret0 /* return 0 (delay slot) */
-findout:
- comibf,=,n 0,s1,checks1 /* s1 == NULL? */
- ldbs 0(0,s2),ret0 /* */
- bv r0(rp) /* */
- subi 0,ret0,ret0 /* ret0 <- -*s2 */
-checks1:
- comibf,=,n 0,s2,checkitout /* s2 == NULL? */
- bv r0(rp) /* */
- ldbs 0(0,s1),28 /* return *s1 */
-
-checkitout:
- extru s2,31,2,tmp1 /* Extract the low two bits of the s2. */
- extru s1,31,2,tmp5 /* Extract the low two bits of the s1 */
- sub,= tmp5,tmp1,tmp3 /* Are s1 & s2 aligned with each other? */
- b not_aligned /* It's more complicated (not_aligned) */
- dep 0,31,2,s1 /* Compute word address of s1 (DELAY SLOT) */
- dep 0,31,2,s2 /* Compute word address of s2 */
- ldwm 4(0,s1),s1word /* get next s1 word s1+=4 */
- combt,= tmp5,r0,skipmask /* skip masking, if we can */
- ldwm 4(0,s2),s2word /* get next s2 word s2+=4 (DELAY SLOT) */
- add tmp5,count,count /* bump count by the number of bytes */
- /* we are going to mask */
- sh3add tmp5,r0,save /* save now has number of bits to mask */
- mtctl save,11
- zvdepi -2,32,save /* load save with proper mask */
- or save,s1word,s1word /* mask s1word (s1) */
- or save,s2word,s2word /* mask s2word (s2) */
-
-
-skipmask:
- combt,=,n s1word,s2word,chknulls /* are these words equal? */
-
-checkbyte:
- extru s1word,7,8,tmp3 /* get first byte (character) */
-ckbyte2: extru s2word,7,8,tmp7 /* get first byte (character) */
- combf,= tmp3,tmp7,done /* quit if first byte is not equal */
- sub tmp3,tmp7,ret0 /* return difference (delay slot) */
- comibt,=,n 0,tmp3,done /* have we reached the end of string */
- /* if so done ret0 already has zero */
- addibt,<=,n -1,count,done /* have we checked N chars? ret0 == 0 */
- extru s1word,15,8,tmp3 /* get second byte (character) */
- extru s2word,15,8,tmp7 /* get second byte (character) */
- combf,= tmp3,tmp7,done /* quit if second byte is not equal */
- sub tmp3,tmp7,ret0 /* return difference (delay slot) */
- comibt,=,n 0,tmp3,done /* have we reached the end of string */
- /* if so done ret0 already has zero */
- addibt,<=,n -1,count,done /* have we checked N chars? */
- extru s1word,23,8,tmp3 /* get third byte (character) */
- extru s2word,23,8,tmp7 /* get third byte (character) */
- combf,= tmp3,tmp7,done /* done if third byte is not equal */
- sub tmp3,tmp7,ret0 /* return difference (delay slot) */
- comibt,=,n 0,tmp3,done /* have we reached the end of string */
- /* if so done ret0 already has zero */
- addibt,<=,n -1,count,done /* have we checked N chars? */
- extru s1word,31,8,tmp3 /* get last byte (character) */
- extru s2word,31,8,tmp7 /* get last byte (character) */
- bv r0(rp) /* */
- sub tmp3,tmp7,ret0 /* the last characters in the word is */
- /* where the difference is, so return */
- /* the difference and we're outta here */
-
-
-chknulls:
- addibt,<=,n -4,count,zero /* have we checked N chars? */
- uxor,nbz s1word,0,0 /* don't have to check s2 Just quit */
- bv r0(rp) /* */
- copy 0,28 /* return 0 */
- ldwm 4(0,s2),s2word /* get next s2 word s2+=4 */
- b skipmask /* keep checking */
- ldwm 4(0,s1),s1word /* get next s1 word s1+=4 */
-
-
-not_aligned:
- dep r0,31,2,s2 /* Compute word address of s2 */
- combt,<,n r0,tmp3,shifts1 /* Do we shift s1 or s2 */
- sh3add tmp3,r0,tmp3 /* eight bits per byte so mul by 8 */
- ldwm 4(0,s1),s1word /* get first word of s1 */
- ldwm 4(0,s2),s2word /* get first word or s2 */
- combt,=,n r0,tmp5,masks2 /* Do we need to mask beginning of s1 */
- add tmp5,count,count /* bump count by the number of bytes */
- /* we are going to mask */
- sh3add tmp5,r0,save /* save now has number of bits to mask */
- mtctl save,11
- zvdepi -2,32,save /* load save with proper mask */
- or save,s1word,s1word /* */
-masks2: sh3add tmp1,r0,save /* save now has number of bits to mask */
- mtctl save,11
- zvdepi -2,32,save /* load save with proper mask */
- or save,s2word,s2word /* */
- mtctl tmp3,11 /* Move shift amount to CR11 */
-more: uxor,nbz s2word,r0,r0 /* Is there a null in first word */
- b,n chunk1 /* */
- ldwm 4(0,s2),tmp7 /* load second word to enable us to shift */
- vshd s2word,tmp7,s2word /* */
- combf,=,n s1word,s2word,ckbyte2 /* */
- extru s1word,7,8,tmp3 /* get first byte (DELAY SLOT) */
- addibt,<=,n -4,count,zero /* have we checked N chars? */
- uxor,nbz s1word,0,0 /* even though they're equal we could be done */
- b,n zero
- copy tmp7,s2word /* */
- b more /* keep checking */
- ldwm 4(0,s1),s1word /* get next s1 (DELAY SLOT) */
-
-chunk1:
- vshd s2word,r0,s2word /* */
- b ckbyte2 /* */
- extru s1word,7,8,tmp3 /* */
-
-
-shifts1:
- sh3add tmp3,r0,tmp3 /* eight bits per byte so mul by 4 */
- sub r0,tmp3,tmp3 /* Get negative value for left shift */
- ldwm 4(0,s2),s2word /* get first word of s2 */
- ldwm 4(0,s1),s1word /* get first word or s1 */
- combt,=,n r0,tmp1,masks1 /* Do we need to mask beginning of s2 */
- add tmp1,count,count /* bump count by the number of bytes */
- /* we are going to mask */
- sh3add tmp1,r0,save /* save now has number of bits to mask */
- mtctl save,11
- zvdepi -2,32,save /* load save with proper mask */
- or save,s2word,s2word /* */
-masks1: sh3add tmp5,r0,save /* save now has number of bits to mask */
- mtctl save,11
- zvdepi -2,32,save /* load save with proper mask */
- or save,s1word,s1word /* */
- mtctl tmp3,11 /* Move shift amount to CR11 */
-more1: uxor,nbz s1word,r0,r0 /* Is there a null in first byte */
- b,n chunk2 /* */
- ldwm 4(0,s1),tmp7 /* load second word to enable us to shift */
- vshd s1word,tmp7,s1word /* */
- combf,=,n s2word,s1word,ckbyte2 /* */
- extru s1word,7,8,tmp3 /* get first byte (DELAY SLOT) */
- addibt,<=,n -4,count,zero /* have we checked N chars? */
- uxor,nbz s2word,0,0 /* even though they're equal we could be done */
- b,n zero /* zero ret0 and quit */
- copy tmp7,s1word /* */
- b more1 /* keep checking */
- ldwm 4(0,s2),s2word /* get next s2 (DELAY SLOT) */
-
-chunk2:
- vshd s1word,r0,s1word /* */
- b ckbyte2 /* */
- extru s1word,7,8,tmp3 /* */
-
-zero: copy r0,ret0
-done:
-EXIT(strncmp)
diff --git a/newlib/libc/machine/hppa/strncpy.S b/newlib/libc/machine/hppa/strncpy.S
deleted file mode 100644
index 37ed83237..000000000
--- a/newlib/libc/machine/hppa/strncpy.S
+++ /dev/null
@@ -1,256 +0,0 @@
-/*
- * (c) Copyright 1986 HEWLETT-PACKARD COMPANY
- *
- * To anyone who acknowledges that this file is provided "AS IS"
- * without any express or implied warranty:
- * permission to use, copy, modify, and distribute this file
- * for any purpose is hereby granted without fee, provided that
- * the above copyright notice and this notice appears in all
- * copies, and that the name of Hewlett-Packard Company not be
- * used in advertising or publicity pertaining to distribution
- * of the software without specific, written prior permission.
- * Hewlett-Packard Company makes no representations about the
- * suitability of this software for any purpose.
- */
-
-/* HPUX_ID: @(#) $Revision$ */
-/*
- * strncpy(s1, s2, n)
- *
- * Copy s2 to s1, truncating or null-padding to always copy n bytes
- * return s1
- */
-
-#include "DEFS.h"
-
-#define d_addr r26
-#define s_addr r25
-#define count r24
-#define tmp1 r19
-#define tmp2 r20
-#define tmp3 r21
-#define tmp4 r22
-#define tmp5 arg3
-#define save r1
-
-
-ENTRY(strncpy)
-
- combt,= s_addr,r0,pad_null_bytes1 /* if s2==NULL then pad nulls and exit */
- copy d_addr,ret0 /* The return value is defined to be the value of d_addr. DELAY SLOT*/
- addibt,<,n -4,count,byteloop /* If count is <= 4 don't get fancy.*/
-
- extru s_addr,31,2,tmp1 /* Extract the low two bits of the source address.*/
- extru d_addr,31,2,tmp5 /* Extract the low two bits of the destination address.*/
- add count,tmp5,count /* pre increment the count by the byte address so that the count is*/
- comb,<> tmp5,tmp1,not_aligned /* branch if tmp5<>tmp1. */
- dep 0,31,2,s_addr /* Compute the word address of the source. DELAY SLOT.*/
-/* aligned*/
- combt,= tmp5,r0,skip_mask
- ldwm 4(0,s_addr),tmp1 /* tmp1 = *s_addr s_addr += 4 (DELAY SLOT)*/
- sh3add tmp5,r0,save /* compute mask in save*/
- mtctl save,11
- zvdepi -2,32,save
- b skip_mask /* don't reload tmp1*/
- or save,tmp1,tmp1 /* or mask with data*/
-
-chunks:
- ldwm 4(0,s_addr),tmp1 /* get a word*/
-
-skip_mask:
- uxor,nbz tmp1,r0,save /* check for null*/
- b,n null1
- addibf,< -4,count,chunks
- stbys,b,m tmp1,4(0,d_addr) /* store word (delay slot)*/
-
-/* back_porch last word to store*/
- addibt,=,n 4,count,done /* if count = 0 we're, of course, done !*/
- ldws 0(s_addr),tmp1 /* load up the back_porch*/
- add d_addr,count,d_addr/* final store address is +1 too high !*/
- sh3add count,r0, save /* setup right mask based on count*/
- mtctl save,r11
- zvdepi -2,32,save /*save now has left-hand mask*/
- uaddcm r0,save,save /*form right hand mask */
- or tmp1,save,tmp1 /*and insert data*/
- uxor,nbz tmp1,r0,save /* check for null*/
- b,n null2
- bv 0(r2)
- stbys,e tmp1,0(d_addr) /* done */
-
-/* Begin non_aligned code. */
-not_aligned:
- sub,>= tmp5,tmp1,tmp3 /* compute the shift amt.and skip load if tmp5 > tmp1.*/
- ldwm 4(0,s_addr),tmp1 /* load up the first word from the source. tmp1 = *s_addr++*/
- zdep tmp3,28,29,tmp4 /* compute the number of bits to shift */
- mtctl tmp4,11 /* load the shift count into cr11 = shift count register.*/
- addibt,<,n -4,count,chkchnk2 /* first step in pre adjustment of count for looping.*/
-
- ldwm 4(0,s_addr),tmp2 /* get either first or second word from source. */
- combt,= tmp5,r0,skip_mask2 /* don't mask if whole word is valid*/
- vshd tmp1,tmp2,tmp3 /* position data ! (delay slot)*/
- sh3add tmp5,r0,save /* setup r1*/
- mtctl save,r11 /* setup mask in save*/
- zvdepi -2,32,save
- or save, tmp3, tmp3
- mtctl tmp4,11 /* re-load the shift count into cr11 */
- b skip_mask2
- copy r0, tmp5 /* zero out tmp5 so we don't try to mask again*/
-
-chunk2:
- ldwm 4(0,s_addr),tmp2
- vshd tmp1,tmp2,tmp3
-
-skip_mask2:
- uxor,nbz tmp3, r0, save
- b,n null3
- stbys,b,m tmp3,4(0,d_addr) /* store ! */
-
- ldwm 4(0,s_addr),tmp1 /* get 2nd word ! */
- vshd tmp2,tmp1,tmp3 /* position data ! */
- uxor,nbz tmp3, r0, save
- b,n null4
-
- addibf,< -8,count,chunk2 /* If count is still >= 8 do another loop.*/
- stbys,b,m tmp3,4(0,d_addr) /* store !*/
-
-chkchnk2:
- addibt,<,n 4,count,bp_0 /* if we don't have 4 bytes left then do the back porch (bp_0)*/
-
-subchnk2: /* we have less than 8 chars to copy*/
-
- ldwm 4(0,s_addr),tmp2 /* get next word !*/
- combt,= tmp5,r0,skip_mask3
- vshd tmp1,tmp2,tmp3 /* position data !*/
- sh3add tmp5,r0,save /* setup r1*/
- mtctl save,r11 /* setup mask in save*/
- zvdepi -2,32,save
- or save, tmp3, tmp3
- mtctl tmp4,11 /* restore shift value again */
- copy r0, tmp5 /* zero out tmp5 so we don't try to mask again*/
-skip_mask3:
- uxor,nbz tmp3,r0,save
- b,n null4
- b bp_1 /* we now have less than 4 bytes to move*/
- stbys,b,m tmp3,4(0,d_addr) /* store !*/
-
-bp_0:
- copy tmp1,tmp2 /* switch registers used in the shift process.*/
- addibt,<=,n 4,count,done /* if count = -4 this implies that count = 0 -> done */
-
-bp_1:
- ldwm 4(0,s_addr),tmp1 /* get final word ! */
- vshd tmp2,tmp1,tmp3 /* position data !*/
- uxor,sbz tmp3,r0,save /* if some-byte-zero */
- b no_null /* don't goto no_null-find which null instead */
- add d_addr,count,d_addr /* get d_addr ready for stbys,e */
- extru,<> save,7,8,r0
- b found_null5
- copy r0, tmp5
- extru,<> save,15,8,r0
- b found_null5
- ldil 0x1FE000,tmp5 /* setup mask (FF000000)*/
- extru,<> save,23,8,r0
- b found_null5
- ldil 0x1FFFE0,tmp5 /* setup mask (FFFF0000)*/
- ldo -1(r0),tmp5 /* setup mask (FFFFFFFF)*/
-found_null5:
- and tmp3,tmp5,tmp3 /* zero out tmp5 based on mask in tmp5*/
-no_null:
- bv 0(r2) /* were done*/
- stbys,e tmp3,0(0,d_addr) /* store the data !*/
-
-/* here we do ye old byte-at-a-time moves.*/
-byteloop:
- addibt,=,n 4,count,done
- comb,= 0,s_addr,done
- stbs r0,0(d_addr) /* store null in case s_addr == NULL */
- ldbs,ma 1(s_addr),tmp1
-encore:
- combt,=,n tmp1,r0, pad_null_bytes1
- stbs,ma tmp1,1(d_addr)
- addibf,=,n -1,count,encore
- ldbs,ma 1(s_addr),tmp1
- b,n done
-
-pnb_1:
- addibt,=,n 4,count,done /* if count was already 0 then we're done*/
-
-pad_null_bytes1:
- combt,=,n count,r0,done /* if count==0 then exit */
-pad_null_bytes2:
- addibf,= -1,count,pad_null_bytes2
- stbs,ma r0,1(d_addr)
- b,n done
-
-pad_nulls:
- addibf,<=,n -4,count,pad_nulls
- stwm r0,4(d_addr)
- b,n pnb_1
-
-
-null1:
- extru,<> save,7,8,r0
- b found_null1
- copy r0, tmp5
- extru,<> save,15,8,r0
- b found_null1
- ldil 0x1FE000,tmp5 /* setup mask (FF000000)*/
- extru,<> save,23,8,r0
- b found_null1
- ldil 0x1FFFE0,tmp5 /* setup mask (FFFF0000)*/
- ldo -1(r0),tmp5 /* setup mask (FFFFFFFF)*/
-found_null1:
- and tmp1,tmp5,tmp1 /*zero out tmp1 according to mask*/
- b pad_nulls /* nullify remaining count bytes*/
- stbys,b,m tmp1,4(0,d_addr) /* first word (account for alignment)*/
-
-
-null2: /* back porch case. We have less than 4 bytes to go.*/
- extru,<> save,7,8,r0 /* is null in 1st byte? */
- b found_null2
- copy r0, tmp5
- extru,<> save,15,8,r0 /* is null in 2nd byte? */
- b found_null2
- ldil 0x1FE000,tmp5 /* setup mask (FF000000)*/
- b found_null2 /* null must be in 3rd byte */
- ldil 0x1FFFE0,tmp5 /* setup mask (FFFF0000)*/
-found_null2:
- and tmp1,tmp5,tmp1 /*zero out tmp1 according to mask*/
- bv 0(r2) /* we're done*/
- stbys,e tmp1,0(0,d_addr) /* last word (back porch)*/
-
-null3: /* not_aligned case where null is found in first of two words--adjust count*/
- extru,<> save,7,8,r0
- b found_null3
- copy r0, tmp5
- extru,<> save,15,8,r0
- b found_null3
- ldil 0x1FE000,tmp5 /* setup mask (FF000000)*/
- extru,<> save,23,8,r0
- b found_null3
- ldil 0x1FFFE0,tmp5 /* setup mask (FFFF0000)*/
- ldo -1(r0),tmp5 /* setup mask (FFFFFFFF)*/
-found_null3:
- addi 4,count,count /* fix count since null is in first of two words*/
- and tmp3,tmp5,tmp3 /*zero out tmp3 according to mask*/
- b pad_nulls /* nullify remaining count bytes*/
- stbys,b,m tmp3,4(d_addr)
-
-null4: /* not_aligned case where null is found in second of two words*/
- extru,<> save,7,8,r0
- b found_null4
- copy r0, tmp5
- extru,<> save,15,8,r0
- b found_null4
- ldil 0x1FE000,tmp5 /* setup mask (FF000000)*/
- extru,<> save,23,8,r0
- b found_null4
- ldil 0x1FFFE0,tmp5 /* setup mask (FFFF0000)*/
- ldo -1(r0),tmp5 /* setup mask (FFFFFFFF)*/
-found_null4:
- and tmp3,tmp5,tmp3 /*zero out tmp4 according to mask*/
- b pad_nulls /* nullify remaining count bytes*/
- stbys,b,m tmp3,4(d_addr)
-
-done:
-EXIT(strncpy)
diff --git a/newlib/libc/machine/i386/Makefile.am b/newlib/libc/machine/i386/Makefile.am
deleted file mode 100644
index 783c2d35b..000000000
--- a/newlib/libc/machine/i386/Makefile.am
+++ /dev/null
@@ -1,23 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = -I $(newlib_basedir)/libm/common $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-if MACH_ADD_SETJMP
-mach_add_src=setjmp.S
-else
-mach_add_src=
-endif
-
-lib_a_SOURCES = \
- memchr.S memcmp.S memcpy.S memset.S strchr.S \
- memmove.S strlen.S f_atan2.S f_atan2f.S f_exp.c f_expf.c \
- f_frexp.S f_frexpf.S f_log.S f_logf.S f_log10.S f_log10f.S \
- f_ldexp.S f_ldexpf.S f_pow.c f_powf.c f_tan.S f_tanf.S \
- $(mach_add_src)
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
diff --git a/newlib/libc/machine/i386/Makefile.in b/newlib/libc/machine/i386/Makefile.in
deleted file mode 100644
index ff439a01e..000000000
--- a/newlib/libc/machine/i386/Makefile.in
+++ /dev/null
@@ -1,337 +0,0 @@
-# Makefile.in generated automatically by automake 1.4 from Makefile.am
-
-# Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-DESTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-
-top_builddir = .
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@ $(AM_INSTALL_PROGRAM_FLAGS)
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-host_alias = @host_alias@
-host_triplet = @host@
-AR = @AR@
-AS = @AS@
-CC = @CC@
-CPP = @CPP@
-EXEEXT = @EXEEXT@
-MAINT = @MAINT@
-MAKEINFO = @MAKEINFO@
-NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
-PACKAGE = @PACKAGE@
-RANLIB = @RANLIB@
-VERSION = @VERSION@
-machine_dir = @machine_dir@
-newlib_basedir = @newlib_basedir@
-sys_dir = @sys_dir@
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = -I $(newlib_basedir)/libm/common $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-@MACH_ADD_SETJMP_TRUE@mach_add_src = \
-@MACH_ADD_SETJMP_TRUE@setjmp.S
-@MACH_ADD_SETJMP_FALSE@mach_add_src = \
-
-lib_a_SOURCES = \
- memchr.S memcmp.S memcpy.S memset.S strchr.S \
- memmove.S strlen.S f_atan2.S f_atan2f.S f_exp.c f_expf.c \
- f_frexp.S f_frexpf.S f_log.S f_logf.S f_log10.S f_log10f.S \
- f_ldexp.S f_ldexpf.S f_pow.c f_powf.c f_tan.S f_tanf.S \
- $(mach_add_src)
-
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
-ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-mkinstalldirs = $(SHELL) $(top_srcdir)/../../../../mkinstalldirs
-CONFIG_CLEAN_FILES =
-LIBRARIES = $(noinst_LIBRARIES)
-
-
-DEFS = @DEFS@ -I. -I$(srcdir)
-CPPFLAGS = @CPPFLAGS@
-LDFLAGS = @LDFLAGS@
-LIBS = @LIBS@
-lib_a_LIBADD =
-@MACH_ADD_SETJMP_TRUE@lib_a_OBJECTS = memchr.o memcmp.o memcpy.o \
-@MACH_ADD_SETJMP_TRUE@memset.o strchr.o memmove.o strlen.o f_atan2.o \
-@MACH_ADD_SETJMP_TRUE@f_atan2f.o f_exp.o f_expf.o f_frexp.o f_frexpf.o \
-@MACH_ADD_SETJMP_TRUE@f_log.o f_logf.o f_log10.o f_log10f.o f_ldexp.o \
-@MACH_ADD_SETJMP_TRUE@f_ldexpf.o f_pow.o f_powf.o f_tan.o f_tanf.o \
-@MACH_ADD_SETJMP_TRUE@setjmp.o
-@MACH_ADD_SETJMP_FALSE@lib_a_OBJECTS = memchr.o memcmp.o memcpy.o \
-@MACH_ADD_SETJMP_FALSE@memset.o strchr.o memmove.o strlen.o f_atan2.o \
-@MACH_ADD_SETJMP_FALSE@f_atan2f.o f_exp.o f_expf.o f_frexp.o f_frexpf.o \
-@MACH_ADD_SETJMP_FALSE@f_log.o f_logf.o f_log10.o f_log10f.o f_ldexp.o \
-@MACH_ADD_SETJMP_FALSE@f_ldexpf.o f_pow.o f_powf.o f_tan.o f_tanf.o
-CFLAGS = @CFLAGS@
-COMPILE = $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
-CCLD = $(CC)
-LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@
-DIST_COMMON = Makefile.am Makefile.in aclocal.m4 configure configure.in
-
-
-DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-
-TAR = tar
-GZIP_ENV = --best
-SOURCES = $(lib_a_SOURCES)
-OBJECTS = $(lib_a_OBJECTS)
-
-all: all-redirect
-.SUFFIXES:
-.SUFFIXES: .S .c .o .s
-$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
- cd $(top_srcdir) && $(AUTOMAKE) --cygnus Makefile
-
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
- cd $(top_builddir) \
- && CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
-
-$(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ configure.in \
- ../../../acinclude.m4 ../../../aclocal.m4
- cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
-
-config.status: $(srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
- $(SHELL) ./config.status --recheck
-$(srcdir)/configure: @MAINTAINER_MODE_TRUE@$(srcdir)/configure.in $(ACLOCAL_M4) $(CONFIGURE_DEPENDENCIES)
- cd $(srcdir) && $(AUTOCONF)
-
-mostlyclean-noinstLIBRARIES:
-
-clean-noinstLIBRARIES:
- -test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
-
-distclean-noinstLIBRARIES:
-
-maintainer-clean-noinstLIBRARIES:
-
-.c.o:
- $(COMPILE) -c $<
-
-.s.o:
- $(COMPILE) -c $<
-
-.S.o:
- $(COMPILE) -c $<
-
-mostlyclean-compile:
- -rm -f *.o core *.core
-
-clean-compile:
-
-distclean-compile:
- -rm -f *.tab.c
-
-maintainer-clean-compile:
-
-lib.a: $(lib_a_OBJECTS) $(lib_a_DEPENDENCIES)
- -rm -f lib.a
- $(AR) cru lib.a $(lib_a_OBJECTS) $(lib_a_LIBADD)
- $(RANLIB) lib.a
-
-tags: TAGS
-
-ID: $(HEADERS) $(SOURCES) $(LISP)
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
- here=`pwd` && cd $(srcdir) \
- && mkid -f$$here/ID $$unique $(LISP)
-
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diff --git a/newlib/libc/machine/i386/aclocal.m4 b/newlib/libc/machine/i386/aclocal.m4
deleted file mode 100644
index 8d72d867f..000000000
--- a/newlib/libc/machine/i386/aclocal.m4
+++ /dev/null
@@ -1,282 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.4
-
-dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
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-
-dnl This program is distributed in the hope that it will be useful,
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diff --git a/newlib/libc/machine/i386/configure b/newlib/libc/machine/i386/configure
deleted file mode 100755
index aac41b261..000000000
--- a/newlib/libc/machine/i386/configure
+++ /dev/null
@@ -1,1699 +0,0 @@
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-
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-
-newlib_cflags="${newlib_cflags} -I"'$(top_builddir)'"/../../../targ-include -I${newlib_flagbasedir}/libc/include"
-case "${host}" in
- *-*-cygwin*)
- newlib_cflags="${newlib_cflags} -I${newlib_flagbasedir}/../winsup/cygwin/include -I${newlib_flagbasedir}/../winsup/w32api/include"
- ;;
-esac
-
-newlib_cflags="${newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-
-
-
-
-
-
-
-
-if test "x$mach_add_setjmp" = 'xtrue'; then
- MACH_ADD_SETJMP_TRUE=
- MACH_ADD_SETJMP_FALSE='#'
-else
- MACH_ADD_SETJMP_TRUE='#'
- MACH_ADD_SETJMP_FALSE=
-fi
-
-trap '' 1 2 15
-cat > confcache <<\EOF
-# This file is a shell script that caches the results of configure
-# tests run on this system so they can be shared between configure
-# scripts and configure runs. It is not useful on other systems.
-# If it contains results you don't want to keep, you may remove or edit it.
-#
-# By default, configure uses ./config.cache as the cache file,
-# creating it if it does not exist already. You can give configure
-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
-# Giving --cache-file=/dev/null disables caching, for debugging configure.
-# config.status only pays attention to the cache file if you give it the
-# --recheck option to rerun configure.
-#
-EOF
-# The following way of writing the cache mishandles newlines in values,
-# but we know of no workaround that is simple, portable, and efficient.
-# So, don't put newlines in cache variables' values.
-# Ultrix sh set writes to stderr and can't be redirected directly,
-# and sets the high bit in the cache file unless we assign to the vars.
-(set) 2>&1 |
- case `(ac_space=' '; set | grep ac_space) 2>&1` in
- *ac_space=\ *)
- # `set' does not quote correctly, so add quotes (double-quote substitution
- # turns \\\\ into \\, and sed turns \\ into \).
- sed -n \
- -e "s/'/'\\\\''/g" \
- -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
- ;;
- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
- sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
- ;;
- esac >> confcache
-if cmp -s $cache_file confcache; then
- :
-else
- if test -w $cache_file; then
- echo "updating cache $cache_file"
- cat confcache > $cache_file
- else
- echo "not updating unwritable cache $cache_file"
- fi
-fi
-rm -f confcache
-
-trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
-test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
-
-# Any assignment to VPATH causes Sun make to only execute
-# the first set of double-colon rules, so remove it if not needed.
-# If there is a colon in the path, we need to keep it.
-if test "x$srcdir" = x.; then
- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
-fi
-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-# Transform confdefs.h into DEFS.
-# Protect against shell expansion while executing Makefile rules.
-# Protect against Makefile macro expansion.
-cat > conftest.defs <<\EOF
-s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
-s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
-s%\[%\\&%g
-s%\]%\\&%g
-s%\$%$$%g
-EOF
-DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
-rm -f conftest.defs
-
-
-# Without the "./", some shells look in PATH for config.status.
-: ${CONFIG_STATUS=./config.status}
-
-echo creating $CONFIG_STATUS
-rm -f $CONFIG_STATUS
-cat > $CONFIG_STATUS <<EOF
-#! /bin/sh
-# Generated automatically by configure.
-# Run this file to recreate the current configuration.
-# This directory was configured as follows,
-# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
-#
-# $0 $ac_configure_args
-#
-# Compiler output produced by configure, useful for debugging
-# configure, is in ./config.log if it exists.
-
-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
-for ac_option
-do
- case "\$ac_option" in
- -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
- echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
- exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
- -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
- echo "$CONFIG_STATUS generated by autoconf version 2.13"
- exit 0 ;;
- -help | --help | --hel | --he | --h)
- echo "\$ac_cs_usage"; exit 0 ;;
- *) echo "\$ac_cs_usage"; exit 1 ;;
- esac
-done
-
-ac_given_srcdir=$srcdir
-ac_given_INSTALL="$INSTALL"
-
-trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
-$ac_vpsub
-$extrasub
-s%@SHELL@%$SHELL%g
-s%@CFLAGS@%$CFLAGS%g
-s%@CPPFLAGS@%$CPPFLAGS%g
-s%@CXXFLAGS@%$CXXFLAGS%g
-s%@FFLAGS@%$FFLAGS%g
-s%@DEFS@%$DEFS%g
-s%@LDFLAGS@%$LDFLAGS%g
-s%@LIBS@%$LIBS%g
-s%@exec_prefix@%$exec_prefix%g
-s%@prefix@%$prefix%g
-s%@program_transform_name@%$program_transform_name%g
-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
-s%@sharedstatedir@%$sharedstatedir%g
-s%@localstatedir@%$localstatedir%g
-s%@libdir@%$libdir%g
-s%@includedir@%$includedir%g
-s%@oldincludedir@%$oldincludedir%g
-s%@infodir@%$infodir%g
-s%@mandir@%$mandir%g
-s%@newlib_basedir@%$newlib_basedir%g
-s%@host@%$host%g
-s%@host_alias@%$host_alias%g
-s%@host_cpu@%$host_cpu%g
-s%@host_vendor@%$host_vendor%g
-s%@host_os@%$host_os%g
-s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
-s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
-s%@INSTALL_DATA@%$INSTALL_DATA%g
-s%@PACKAGE@%$PACKAGE%g
-s%@VERSION@%$VERSION%g
-s%@ACLOCAL@%$ACLOCAL%g
-s%@AUTOCONF@%$AUTOCONF%g
-s%@AUTOMAKE@%$AUTOMAKE%g
-s%@AUTOHEADER@%$AUTOHEADER%g
-s%@MAKEINFO@%$MAKEINFO%g
-s%@SET_MAKE@%$SET_MAKE%g
-s%@CC@%$CC%g
-s%@build@%$build%g
-s%@build_alias@%$build_alias%g
-s%@build_cpu@%$build_cpu%g
-s%@build_vendor@%$build_vendor%g
-s%@build_os@%$build_os%g
-s%@AS@%$AS%g
-s%@AR@%$AR%g
-s%@RANLIB@%$RANLIB%g
-s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
-s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
-s%@MAINT@%$MAINT%g
-s%@EXEEXT@%$EXEEXT%g
-s%@NEWLIB_CFLAGS@%$NEWLIB_CFLAGS%g
-s%@machine_dir@%$machine_dir%g
-s%@sys_dir@%$sys_dir%g
-s%@MACH_ADD_SETJMP_TRUE@%$MACH_ADD_SETJMP_TRUE%g
-s%@MACH_ADD_SETJMP_FALSE@%$MACH_ADD_SETJMP_FALSE%g
-
-CEOF
-EOF
-
-cat >> $CONFIG_STATUS <<\EOF
-
-# Split the substitutions into bite-sized pieces for seds with
-# small command number limits, like on Digital OSF/1 and HP-UX.
-ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
-ac_file=1 # Number of current file.
-ac_beg=1 # First line for current file.
-ac_end=$ac_max_sed_cmds # Line after last line for current file.
-ac_more_lines=:
-ac_sed_cmds=""
-while $ac_more_lines; do
- if test $ac_beg -gt 1; then
- sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
- else
- sed "${ac_end}q" conftest.subs > conftest.s$ac_file
- fi
- if test ! -s conftest.s$ac_file; then
- ac_more_lines=false
- rm -f conftest.s$ac_file
- else
- if test -z "$ac_sed_cmds"; then
- ac_sed_cmds="sed -f conftest.s$ac_file"
- else
- ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
- fi
- ac_file=`expr $ac_file + 1`
- ac_beg=$ac_end
- ac_end=`expr $ac_end + $ac_max_sed_cmds`
- fi
-done
-if test -z "$ac_sed_cmds"; then
- ac_sed_cmds=cat
-fi
-EOF
-
-cat >> $CONFIG_STATUS <<EOF
-
-CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
- # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
- case "$ac_file" in
- *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
-
- # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
-
- # Remove last slash and all that follows it. Not all systems have dirname.
- ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
- if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
- # The file is in a subdirectory.
- test ! -d "$ac_dir" && mkdir "$ac_dir"
- ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
- # A "../" for each directory in $ac_dir_suffix.
- ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
- else
- ac_dir_suffix= ac_dots=
- fi
-
- case "$ac_given_srcdir" in
- .) srcdir=.
- if test -z "$ac_dots"; then top_srcdir=.
- else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
- /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
- *) # Relative path.
- srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
- top_srcdir="$ac_dots$ac_given_srcdir" ;;
- esac
-
- case "$ac_given_INSTALL" in
- [/$]*) INSTALL="$ac_given_INSTALL" ;;
- *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
- esac
-
- echo creating "$ac_file"
- rm -f "$ac_file"
- configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
- case "$ac_file" in
- *Makefile*) ac_comsub="1i\\
-# $configure_input" ;;
- *) ac_comsub= ;;
- esac
-
- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
- sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/newlib/libc/machine/i386/configure.in b/newlib/libc/machine/i386/configure.in
deleted file mode 100644
index 63c080480..000000000
--- a/newlib/libc/machine/i386/configure.in
+++ /dev/null
@@ -1,14 +0,0 @@
-dnl This is the newlib/libc/machine/i386 configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(setjmp.S)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../../../..)
-
-NEWLIB_CONFIGURE(../../..)
-
-AM_CONDITIONAL(MACH_ADD_SETJMP, test "x$mach_add_setjmp" = 'xtrue')
-
-AC_OUTPUT(Makefile)
diff --git a/newlib/libc/machine/i386/f_atan2.S b/newlib/libc/machine/i386/f_atan2.S
deleted file mode 100644
index c6f3a7acd..000000000
--- a/newlib/libc/machine/i386/f_atan2.S
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * ====================================================
- * Copyright (C) 1998 by Cygnus Solutions. All rights reserved.
- *
- * Permission to use, copy, modify, and distribute this
- * software is freely granted, provided that this notice
- * is preserved.
- * ====================================================
- */
-
-/*
-Fast version of atan2 using Intel float instructions.
-
- double _f_atan2 (double y, double x);
-
-Function computes arctan ( y / x ).
-There is no error checking or setting of errno.
-*/
-
- #include "i386mach.h"
-
- .global SYM (_f_atan2)
-
-SYM (_f_atan2):
- pushl ebp
- movl esp,ebp
- fldl 8(ebp)
- fldl 16(ebp)
- fpatan
-
- leave
- ret
diff --git a/newlib/libc/machine/i386/f_atan2f.S b/newlib/libc/machine/i386/f_atan2f.S
deleted file mode 100644
index d56a16709..000000000
--- a/newlib/libc/machine/i386/f_atan2f.S
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * ====================================================
- * Copyright (C) 1998 by Cygnus Solutions. All rights reserved.
- *
- * Permission to use, copy, modify, and distribute this
- * software is freely granted, provided that this notice
- * is preserved.
- * ====================================================
- */
-
-/*
-Fast version of atan2f using Intel float instructions.
-
- float _f_atan2f (float y, float x);
-
-Function computes arctan ( y / x ).
-There is no error checking or setting of errno.
-*/
-
- #include "i386mach.h"
-
- .global SYM (_f_atan2f)
-
-SYM (_f_atan2f):
- pushl ebp
- movl esp,ebp
- flds 8(ebp)
- flds 12(ebp)
- fpatan
-
- leave
- ret
diff --git a/newlib/libc/machine/i386/f_exp.c b/newlib/libc/machine/i386/f_exp.c
deleted file mode 100644
index a7fb05507..000000000
--- a/newlib/libc/machine/i386/f_exp.c
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * ====================================================
- * Copyright (C) 1998 by Cygnus Solutions. All rights reserved.
- *
- * Permission to use, copy, modify, and distribute this
- * software is freely granted, provided that this notice
- * is preserved.
- * ====================================================
- */
-
-/*
-Fast version of exp using Intel float instructions.
-
- double _f_exp (double x);
-
-Function computes e ** x. The following special cases exist:
- 1. if x is 0.0 ==> return 1.0
- 2. if x is infinity ==> return infinity
- 3. if x is -infinity ==> return 0.0
- 4. if x is NaN ==> return x
-There is no error checking or setting of errno.
-*/
-
-
-#include <math.h>
-#include <ieeefp.h>
-#include "f_math.h"
-
-double _f_exp (double x)
-{
- if (check_finite(x))
- {
- double result;
- asm ("fldl2e; fmulp; fld %%st; frndint; fsub %%st,%%st(1); fxch;" \
- "fchs; f2xm1; fld1; faddp; fxch; fld1; fscale; fstp %%st(1); fmulp" :
- "=t"(result) : "0"(x));
- return result;
- }
- else if (x == -infinity())
- return 0.0;
-
- return x;
-}
-
-
diff --git a/newlib/libc/machine/i386/f_expf.c b/newlib/libc/machine/i386/f_expf.c
deleted file mode 100644
index 438772764..000000000
--- a/newlib/libc/machine/i386/f_expf.c
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * ====================================================
- * Copyright (C) 1998 by Cygnus Solutions. All rights reserved.
- *
- * Permission to use, copy, modify, and distribute this
- * software is freely granted, provided that this notice
- * is preserved.
- * ====================================================
- */
-
-/*
-Fast version of exp using Intel float instructions.
-
- float _f_expf (float x);
-
-Function computes e ** x. The following special cases exist:
- 1. if x is 0.0 ==> return 1.0
- 2. if x is infinity ==> return infinity
- 3. if x is -infinity ==> return 0.0
- 4. if x is NaN ==> return x
-There is no error checking or setting of errno.
-*/
-
-
-#include <math.h>
-#include <ieeefp.h>
-#include "f_math.h"
-
-float _f_expf (float x)
-{
- if (check_finitef(x))
- {
- float result;
- asm ("fldl2e; fmulp; fld %%st; frndint; fsub %%st,%%st(1); fxch;" \
- "fchs; f2xm1; fld1; faddp; fxch; fld1; fscale; fstp %%st(1); fmulp" :
- "=t"(result) : "0"(x));
- return result;
- }
- else if (x == -infinityf())
- return 0.0;
-
- return x;
-}
-
-
diff --git a/newlib/libc/machine/i386/f_frexp.S b/newlib/libc/machine/i386/f_frexp.S
deleted file mode 100644
index 8724f524a..000000000
--- a/newlib/libc/machine/i386/f_frexp.S
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * ====================================================
- * Copyright (C) 1998 by Cygnus Solutions. All rights reserved.
- *
- * Permission to use, copy, modify, and distribute this
- * software is freely granted, provided that this notice
- * is preserved.
- * ====================================================
- */
-
-/*
-Fast version of frexp using Intel float instructions.
-
- double _f_frexp (double x, int *exp);
-
-Function splits x into y * 2 ** z. It then
-returns the value of y and updates *exp with z.
-There is no error checking or setting of errno.
-*/
-
- #include "i386mach.h"
-
- .global SYM (_f_frexp)
-
-SYM (_f_frexp):
- pushl ebp
- movl esp,ebp
- fldl 8(ebp)
- movl 16(ebp),eax
-
- fxtract
- fld1
- fchs
- fxch
- fscale
- fstp st1
- fxch
- fld1
- faddp
- fistpl 0(eax)
-
- leave
- ret
diff --git a/newlib/libc/machine/i386/f_frexpf.S b/newlib/libc/machine/i386/f_frexpf.S
deleted file mode 100644
index 05f0555d6..000000000
--- a/newlib/libc/machine/i386/f_frexpf.S
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * ====================================================
- * Copyright (C) 1998 by Cygnus Solutions. All rights reserved.
- *
- * Permission to use, copy, modify, and distribute this
- * software is freely granted, provided that this notice
- * is preserved.
- * ====================================================
- */
-
-/*
-Fast version of frexpf using Intel float instructions.
-
- float _f_frexpf (float x, int *exp);
-
-Function splits x into y * 2 ** z. It then
-returns the value of y and updates *exp with z.
-There is no error checking or setting of errno.
-*/
-
- #include "i386mach.h"
-
- .global SYM (_f_frexpf)
-
-SYM (_f_frexpf):
- pushl ebp
- movl esp,ebp
- flds 8(ebp)
- movl 12(ebp),eax
-
- fxtract
- fld1
- fchs
- fxch
- fscale
- fstp st1
- fxch
- fld1
- faddp
- fistpl 0(eax)
-
- leave
- ret
diff --git a/newlib/libc/machine/i386/f_ldexp.S b/newlib/libc/machine/i386/f_ldexp.S
deleted file mode 100644
index 8a877193f..000000000
--- a/newlib/libc/machine/i386/f_ldexp.S
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * ====================================================
- * Copyright (C) 1998 by Cygnus Solutions. All rights reserved.
- *
- * Permission to use, copy, modify, and distribute this
- * software is freely granted, provided that this notice
- * is preserved.
- * ====================================================
- */
-
-/*
-Fast version of ldexp using Intel float instructions.
-
- double _f_ldexp (double x, int exp);
-
-Function calculates x * 2 ** exp.
-There is no error checking or setting of errno.
-*/
-
- #include "i386mach.h"
-
- .global SYM (_f_ldexp)
-
-SYM (_f_ldexp):
- pushl ebp
- movl esp,ebp
- fild 16(ebp)
- fldl 8(ebp)
- fscale
- fstp st1
-
- leave
- ret
diff --git a/newlib/libc/machine/i386/f_ldexpf.S b/newlib/libc/machine/i386/f_ldexpf.S
deleted file mode 100644
index e2bf387b0..000000000
--- a/newlib/libc/machine/i386/f_ldexpf.S
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * ====================================================
- * Copyright (C) 1998 by Cygnus Solutions. All rights reserved.
- *
- * Permission to use, copy, modify, and distribute this
- * software is freely granted, provided that this notice
- * is preserved.
- * ====================================================
- */
-
-/*
-Fast version of ldexpf using Intel float instructions.
-
- float _f_ldexpf (float x, int exp);
-
-Function calculates x * 2 ** exp.
-There is no error checking or setting of errno.
-*/
-
- #include "i386mach.h"
-
- .global SYM (_f_ldexpf)
-
-SYM (_f_ldexpf):
- pushl ebp
- movl esp,ebp
- fild 12(ebp)
- flds 8(ebp)
- fscale
- fstp st1
-
- leave
- ret
diff --git a/newlib/libc/machine/i386/f_log.S b/newlib/libc/machine/i386/f_log.S
deleted file mode 100644
index 8d5ea7299..000000000
--- a/newlib/libc/machine/i386/f_log.S
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * ====================================================
- * Copyright (C) 1998 by Cygnus Solutions. All rights reserved.
- *
- * Permission to use, copy, modify, and distribute this
- * software is freely granted, provided that this notice
- * is preserved.
- * ====================================================
- */
-
-/*
-Fast version of log using Intel float instructions.
-
- double _f_log (double x);
-
-Function calculates the log base e of x.
-There is no error checking or setting of errno.
-*/
-
- #include "i386mach.h"
-
- .global SYM (_f_log)
-
-SYM (_f_log):
- pushl ebp
- movl esp,ebp
-
- fld1
- fldl2e
- fdivrp
- fldl 8(ebp)
- fyl2x
-
- leave
- ret
diff --git a/newlib/libc/machine/i386/f_log10.S b/newlib/libc/machine/i386/f_log10.S
deleted file mode 100644
index 95ab45bf3..000000000
--- a/newlib/libc/machine/i386/f_log10.S
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * ====================================================
- * Copyright (C) 1998 by Cygnus Solutions. All rights reserved.
- *
- * Permission to use, copy, modify, and distribute this
- * software is freely granted, provided that this notice
- * is preserved.
- * ====================================================
- */
-
-/*
-Fast version of log10 using Intel float instructions.
-
- double _f_log10 (double x);
-
-Function calculates the log base 10 of x.
-There is no error checking or setting of errno.
-*/
-
- #include "i386mach.h"
-
- .global SYM (_f_log10)
-
-SYM (_f_log10):
- pushl ebp
- movl esp,ebp
-
- fld1
- fldl2t
- fdivrp
- fldl 8(ebp)
- fyl2x
-
- leave
- ret
diff --git a/newlib/libc/machine/i386/f_log10f.S b/newlib/libc/machine/i386/f_log10f.S
deleted file mode 100644
index cdf321ecc..000000000
--- a/newlib/libc/machine/i386/f_log10f.S
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * ====================================================
- * Copyright (C) 1998 by Cygnus Solutions. All rights reserved.
- *
- * Permission to use, copy, modify, and distribute this
- * software is freely granted, provided that this notice
- * is preserved.
- * ====================================================
- */
-
-/*
-Fast version of logf using Intel float instructions.
-
- float _f_log10f (float x);
-
-Function calculates the log base 10 of x.
-There is no error checking or setting of errno.
-*/
-
- #include "i386mach.h"
-
- .global SYM (_f_log10f)
-
-SYM (_f_log10f):
- pushl ebp
- movl esp,ebp
-
- fld1
- fldl2t
- fdivrp
- flds 8(ebp)
- fyl2x
-
- leave
- ret
diff --git a/newlib/libc/machine/i386/f_logf.S b/newlib/libc/machine/i386/f_logf.S
deleted file mode 100644
index cff3b359f..000000000
--- a/newlib/libc/machine/i386/f_logf.S
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * ====================================================
- * Copyright (C) 1998 by Cygnus Solutions. All rights reserved.
- *
- * Permission to use, copy, modify, and distribute this
- * software is freely granted, provided that this notice
- * is preserved.
- * ====================================================
- */
-
-/*
-Fast version of logf using Intel float instructions.
-
- float _f_logf (float x);
-
-Function calculates the log base e of x.
-There is no error checking or setting of errno.
-*/
-
- #include "i386mach.h"
-
- .global SYM (_f_logf)
-
-SYM (_f_logf):
- pushl ebp
- movl esp,ebp
-
- fld1
- fldl2e
- fdivrp
- flds 8(ebp)
- fyl2x
-
- leave
- ret
diff --git a/newlib/libc/machine/i386/f_math.h b/newlib/libc/machine/i386/f_math.h
deleted file mode 100644
index bd44b1e92..000000000
--- a/newlib/libc/machine/i386/f_math.h
+++ /dev/null
@@ -1,29 +0,0 @@
-#ifndef __F_MATH_H__
-#define __F_MATH_H__
-
-#include <_ansi.h>
-#include "fdlibm.h"
-
-__inline__
-static
-int
-_DEFUN (check_finite, (x),
- double x)
-{
- __int32_t hx;
- GET_HIGH_WORD(hx,x);
- return (int)((__uint32_t)((hx&0x7fffffff)-0x7ff00000)>>31);
-}
-
-__inline__
-static
-int
-_DEFUN (check_finitef, (x),
- float x)
-{
- __int32_t ix;
- GET_FLOAT_WORD(ix,x);
- return (int)((__uint32_t)((ix&0x7fffffff)-0x7f800000)>>31);
-}
-
-#endif /* __F_MATH_H__ */
diff --git a/newlib/libc/machine/i386/f_pow.c b/newlib/libc/machine/i386/f_pow.c
deleted file mode 100644
index ac7dcfe26..000000000
--- a/newlib/libc/machine/i386/f_pow.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * ====================================================
- * Copyright (C) 1998 by Cygnus Solutions. All rights reserved.
- *
- * Permission to use, copy, modify, and distribute this
- * software is freely granted, provided that this notice
- * is preserved.
- * ====================================================
- */
-
-/*
-Fast version of pow using Intel float instructions.
-
- double _f_pow (double x, double y);
-
-Function calculates x to power of y.
-The function optimizes the case where x is >0.0 and y is finite.
-In such a case, there is no error checking or setting of errno.
-All other cases defer to normal pow() function which will
-set errno as normal.
-*/
-
-#include <math.h>
-#include <ieeefp.h>
-#include "f_math.h"
-
-double _f_pow (double x, double y)
-{
- /* following sequence handles the majority of cases for pow() */
- if (x > 0.0 && check_finite(y))
- {
- double result;
- /* calculate x ** y as 2 ** (y log2(x)). On Intel, can only
- raise 2 to an integer or a small fraction, thus, we have
- to perform two steps 2**integer portion * 2**fraction. */
- asm ("fldl 8(%%ebp); fyl2x; fld %%st; frndint; fsub %%st,%%st(1);" \
- "fxch; fchs; f2xm1; fld1; faddp; fxch; fld1; fscale; fstp %%st(1);"\
- "fmulp" : "=t" (result) : "0" (y));
- return result;
- }
- else /* all other strange cases, defer to normal pow() */
- return pow (x,y);
-}
-
diff --git a/newlib/libc/machine/i386/f_powf.c b/newlib/libc/machine/i386/f_powf.c
deleted file mode 100644
index 501b6b1f3..000000000
--- a/newlib/libc/machine/i386/f_powf.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * ====================================================
- * Copyright (C) 1998 by Cygnus Solutions. All rights reserved.
- *
- * Permission to use, copy, modify, and distribute this
- * software is freely granted, provided that this notice
- * is preserved.
- * ====================================================
- */
-
-/*
-Fast version of pow using Intel float instructions.
-
- float _f_powf (float x, float y);
-
-Function calculates x to power of y.
-The function optimizes the case where x is >0.0 and y is finite.
-In such a case, there is no error checking or setting of errno.
-All other cases defer to normal powf() function which will
-set errno as normal.
-*/
-
-#include <math.h>
-#include <ieeefp.h>
-#include "f_math.h"
-
-float _f_powf (float x, float y)
-{
- /* following sequence handles the majority of cases for pow() */
- if (x > 0.0 && check_finitef(y))
- {
- float result;
- /* calculate x ** y as 2 ** (y log2(x)). On Intel, can only
- raise 2 to an integer or a small fraction, thus, we have
- to perform two steps 2**integer portion * 2**fraction. */
- asm ("flds 8(%%ebp); fyl2x; fld %%st; frndint; fsub %%st,%%st(1);" \
- "fxch; fchs; f2xm1; fld1; faddp; fxch; fld1; fscale; fstp %%st(1);"\
- "fmulp" : "=t" (result) : "0" (y));
- return result;
- }
- else /* all other strange cases, defer to normal pow() */
- return powf (x,y);
-}
-
diff --git a/newlib/libc/machine/i386/f_tan.S b/newlib/libc/machine/i386/f_tan.S
deleted file mode 100644
index 5221d5e1b..000000000
--- a/newlib/libc/machine/i386/f_tan.S
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * ====================================================
- * Copyright (C) 1998 by Cygnus Solutions. All rights reserved.
- *
- * Permission to use, copy, modify, and distribute this
- * software is freely granted, provided that this notice
- * is preserved.
- * ====================================================
- */
-
-/*
-Fast version of tan using Intel float instructions.
-
- double _f_tan (double x);
-
-Function calculates the tangent of x.
-There is no error checking or setting of errno.
-*/
-
- #include "i386mach.h"
-
- .global SYM (_f_tan)
-
-SYM (_f_tan):
- pushl ebp
- movl esp,ebp
- fldl 8(ebp)
- fptan
- fincstp
-
- leave
- ret
diff --git a/newlib/libc/machine/i386/f_tanf.S b/newlib/libc/machine/i386/f_tanf.S
deleted file mode 100644
index e8251e03c..000000000
--- a/newlib/libc/machine/i386/f_tanf.S
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * ====================================================
- * Copyright (C) 1998 by Cygnus Solutions. All rights reserved.
- *
- * Permission to use, copy, modify, and distribute this
- * software is freely granted, provided that this notice
- * is preserved.
- * ====================================================
- */
-
-/*
-Fast version of tanf using Intel float instructions.
-
- float _f_tanf (float x);
-
-Function calculates the tangent of x.
-There is no error checking or setting of errno.
-*/
-
- #include "i386mach.h"
-
- .global SYM (_f_tanf)
-
-SYM (_f_tanf):
- pushl ebp
- movl esp,ebp
- flds 8(ebp)
- fptan
- fincstp
-
- leave
- ret
diff --git a/newlib/libc/machine/i386/i386mach.h b/newlib/libc/machine/i386/i386mach.h
deleted file mode 100644
index bd6cf22f0..000000000
--- a/newlib/libc/machine/i386/i386mach.h
+++ /dev/null
@@ -1,69 +0,0 @@
-/* This file was based on the modified setjmp.S performed by
- * Joel Sherill (joel@OARcorp.com) which specified the use
- * of the __USER_LABEL_PREFIX__ and __REGISTER_PREFIX__ macros.
- **
- ** This file is distributed WITHOUT ANY WARRANTY; without even the implied
- ** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-/* These are predefined by new versions of GNU cpp. */
-
-#ifndef __USER_LABEL_PREFIX__
-#define __USER_LABEL_PREFIX__ _
-#endif
-
-#define __REG_PREFIX__ %
-
-/* ANSI concatenation macros. */
-
-#define CONCAT1(a, b) CONCAT2(a, b)
-#define CONCAT2(a, b) a##b
-
-/* Use the right prefix for global labels. */
-
-#define SYM(x) CONCAT1(__USER_LABEL_PREFIX__, x)
-
-/* Use the right prefix for registers. */
-
-#define REG(x) CONCAT1(__REG_PREFIX__, x)
-
-#define eax REG(eax)
-#define ebx REG(ebx)
-#define ecx REG(ecx)
-#define edx REG(edx)
-#define esi REG(esi)
-#define edi REG(edi)
-#define ebp REG(ebp)
-#define esp REG(esp)
-
-#define st0 REG(st)
-#define st1 REG(st(1))
-#define st2 REG(st(2))
-#define st3 REG(st(3))
-#define st4 REG(st(4))
-#define st5 REG(st(5))
-#define st6 REG(st(6))
-#define st7 REG(st(7))
-
-#define ax REG(ax)
-#define bx REG(bx)
-#define cx REG(cx)
-#define dx REG(dx)
-
-#define ah REG(ah)
-#define bh REG(bh)
-#define ch REG(ch)
-#define dh REG(dh)
-
-#define al REG(al)
-#define bl REG(bl)
-#define cl REG(cl)
-#define dl REG(dl)
-
-#define mm1 REG(mm1)
-#define mm2 REG(mm2)
-#define mm3 REG(mm3)
-#define mm4 REG(mm4)
-#define mm5 REG(mm5)
-#define mm6 REG(mm6)
-#define mm7 REG(mm7)
diff --git a/newlib/libc/machine/i386/memchr.S b/newlib/libc/machine/i386/memchr.S
deleted file mode 100644
index 40e29af4f..000000000
--- a/newlib/libc/machine/i386/memchr.S
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * ====================================================
- * Copyright (C) 1998 by Cygnus Solutions. All rights reserved.
- *
- * Permission to use, copy, modify, and distribute this
- * software is freely granted, provided that this notice
- * is preserved.
- * ====================================================
- */
-
- #include "i386mach.h"
-
- .global SYM (memchr)
-
-SYM (memchr):
- pushl ebp
- movl esp,ebp
- pushl edi
- movl 12(ebp),eax
- movl 16(ebp),ecx
- movl 8(ebp),edi
-
- xorl edx,edx
- testl ecx,ecx
- jz L1
-
- cld
- repnz
- scasb
-
- setnz dl
- decl edi
- decl edx
- andl edi,edx
-L1:
- movl edx,eax
-
- leal -4(ebp),esp
- popl edi
- leave
- ret
diff --git a/newlib/libc/machine/i386/memcmp.S b/newlib/libc/machine/i386/memcmp.S
deleted file mode 100644
index 23419ddb8..000000000
--- a/newlib/libc/machine/i386/memcmp.S
+++ /dev/null
@@ -1,75 +0,0 @@
-/*
- * ====================================================
- * Copyright (C) 1998 by Cygnus Solutions. All rights reserved.
- *
- * Permission to use, copy, modify, and distribute this
- * software is freely granted, provided that this notice
- * is preserved.
- * ====================================================
- */
-
- #include "i386mach.h"
-
- .global SYM (memcmp)
-
-SYM (memcmp):
-
- pushl ebp
- movl esp,ebp
- subl $16,esp
- pushl ebx
- pushl edi
- pushl esi
- movl 8(ebp),edi
- movl 12(ebp),esi
- movl 16(ebp),ecx
- cld
-
-/* check if length is zero in which case just return 0 */
-
- xorl eax,eax
- testl ecx,ecx
- jz L4
-
-#ifndef __OPTIMIZE_SIZE__
-
-/* if aligned on long boundary, compare doublewords at a time first */
-
- movl edi,eax
- orl esi,eax
- testb $3,al
- jne BYTECMP
- movl ecx,ebx
- shrl $2,ecx /* calculate number of long words to compare */
- repz
- cmpsl
- jz L5
- subl $4,esi
- subl $4,edi
- movl $4,ecx
- jmp BYTECMP
-L5:
- andl $3,ebx /* calculate number of remaining bytes */
- movl ebx,ecx
-
-#endif /* not __OPTIMIZE_SIZE__ */
-
-BYTECMP: /* compare any unaligned bytes or remainder bytes */
- repz
- cmpsb
-
-/* set output to be < 0 if less than, 0 if equal, or > 0 if greater than */
-L3:
- xorl edx,edx
- movb -1(esi),dl
- xorl eax,eax
- movb -1(edi),al
- subl edx,eax
-
-L4:
- leal -28(ebp),esp
- popl esi
- popl edi
- popl ebx
- leave
- ret
diff --git a/newlib/libc/machine/i386/memcpy.S b/newlib/libc/machine/i386/memcpy.S
deleted file mode 100644
index c0fd8f27e..000000000
--- a/newlib/libc/machine/i386/memcpy.S
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
- * ====================================================
- * Copyright (C) 1998 by Cygnus Solutions. All rights reserved.
- *
- * Permission to use, copy, modify, and distribute this
- * software is freely granted, provided that this notice
- * is preserved.
- * ====================================================
- */
-
- #include "i386mach.h"
-
- .global SYM (memcpy)
-
-SYM (memcpy):
-
- pushl ebp
- movl esp,ebp
- pushl esi
- pushl edi
- pushl ebx
- movl 8(ebp),edi
- movl 16(ebp),ecx
- movl 12(ebp),esi
- cld
-
-#ifndef __OPTIMIZE_SIZE__
-
- cmpl $8,ecx
- jbe .L3
-
-/* move any preceding bytes until destination address is long word aligned */
-
- movl edi,edx
- movl ecx,ebx
- andl $3,edx
- jz .L11
- movl $4,ecx
- subl edx,ecx
- andl $3,ecx
- subl ecx,ebx
- rep
- movsb
-
- mov ebx,ecx
-
-/* move bytes a long word at a time */
-
-.L11:
- shrl $2,ecx
- .p2align 2
- rep
- movsl
-
- movl ebx,ecx
- andl $3,ecx
-
-#endif /* !__OPTIMIZE_SIZE__ */
-
-/* handle any remaining bytes */
-
-.L3:
- rep
- movsb
-.L5:
- movl 8(ebp),eax
-
- leal -12(ebp),esp
- popl ebx
- popl edi
- popl esi
- leave
- ret
diff --git a/newlib/libc/machine/i386/memmove.S b/newlib/libc/machine/i386/memmove.S
deleted file mode 100644
index a89a296f7..000000000
--- a/newlib/libc/machine/i386/memmove.S
+++ /dev/null
@@ -1,145 +0,0 @@
-/*
- * ====================================================
- * Copyright (C) 1998 by Cygnus Solutions. All rights reserved.
- *
- * Permission to use, copy, modify, and distribute this
- * software is freely granted, provided that this notice
- * is preserved.
- * ====================================================
- */
-
- #include "i386mach.h"
-
- .global SYM (memmove)
-
-SYM (memmove):
-
- pushl ebp
- movl esp,ebp
- pushl esi
- pushl edi
- pushl ebx
- movl 8(ebp),edi
- movl 16(ebp),ecx
- movl 12(ebp),esi
-
-/* check for destructive overlap (src < dst && dst < src + length) */
-
- cld
- cmpl edi,esi
- jae .L2
- leal -1(ecx,esi),ebx
- cmpl ebx,edi
- ja .L2
-
-/* IF: destructive overlap, must copy backwards */
-
- addl ecx,esi
- addl ecx,edi
- std
-
-#ifndef __OPTIMIZE_SIZE__
-
- cmpl $8,ecx
- jbe .L13
-.L18:
-
-/* move trailing bytes in reverse until destination address is long word aligned */
-
- movl edi,edx
- movl ecx,ebx
- andl $3,edx
- jz .L21
-
- movl edx,ecx
- decl esi
- decl edi
- subl ecx,ebx
- rep
- movsb
-
- mov ebx,ecx
- incl esi
- incl edi
-
-.L21:
-
-/* move bytes in reverse, a long word at a time */
-
- shrl $2,ecx
- subl $4,esi
- subl $4,edi
- rep
- movsl
-
- addl $4,esi
- addl $4,edi
- movl ebx,ecx
- andl $3,ecx
-
-#endif /* !__OPTIMIZE_SIZE__ */
-
-/* handle any remaining bytes not on a long word boundary */
-
-.L13:
- decl esi
- decl edi
-
-.L15:
- rep
- movsb
- jmp .L5
- .p2align 4,,7
-
-/* ELSE: no destructive overlap so we copy forwards */
-
-.L2:
-
-#ifndef __OPTIMIZE_SIZE__
-
- cmpl $8,ecx
- jbe .L3
-
-/* move any preceding bytes until destination address is long word aligned */
-
- movl edi,edx
- movl ecx,ebx
- andl $3,edx
- jz .L11
- movl $4,ecx
- subl edx,ecx
- andl $3,ecx
- subl ecx,ebx
- rep
- movsb
-
- mov ebx,ecx
-
-/* move bytes a long word at a time */
-
-.L11:
- shrl $2,ecx
- .p2align 2
- rep
- movsl
-
- movl ebx,ecx
- andl $3,ecx
-
-#endif /* !__OPTIMIZE_SIZE__ */
-
-/* handle any remaining bytes */
-
-.L3:
- rep
- movsb
-.L5:
- movl 8(ebp),eax
- cld
-
- leal -12(ebp),esp
- popl ebx
- popl edi
- popl esi
- leave
- ret
diff --git a/newlib/libc/machine/i386/memset.S b/newlib/libc/machine/i386/memset.S
deleted file mode 100644
index 12e33e443..000000000
--- a/newlib/libc/machine/i386/memset.S
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * ====================================================
- * Copyright (C) 1998 by Cygnus Solutions. All rights reserved.
- *
- * Permission to use, copy, modify, and distribute this
- * software is freely granted, provided that this notice
- * is preserved.
- * ====================================================
- */
-
- #include "i386mach.h"
-
- .global SYM (memset)
-
-SYM (memset):
-
- pushl ebp
- movl esp,ebp
- pushl edi
- pushl ebx
- movl 8(ebp),edi
- movl 12(ebp),eax
- movl 16(ebp),ecx
- cld
-
-#ifndef __OPTIMIZE_SIZE__
- andl $255,eax
- movl ecx,ebx
- testl $3,edi
- jne .L19
- cmpl $16,ecx
- jbe .L19
-
- movl eax,edx
- sall $8,eax
- orl edx,eax
-
- movl eax,edx
- sall $16,edx
- orl edx,eax
-
- shrl $2,ecx
- andl $3,ebx
- rep
- stosl
- movl ebx,ecx
-#endif /* not __OPTIMIZE_SIZE__ */
-
-.L19:
- rep
- stosb
-
- movl 8(ebp),eax
-
- leal -8(ebp),esp
- popl ebx
- popl edi
- leave
- ret
diff --git a/newlib/libc/machine/i386/setjmp.S b/newlib/libc/machine/i386/setjmp.S
deleted file mode 100644
index 0f4b537b9..000000000
--- a/newlib/libc/machine/i386/setjmp.S
+++ /dev/null
@@ -1,136 +0,0 @@
-/* This is file is a merger of SETJMP.S and LONGJMP.S */
-/*
- * This file was modified to use the __USER_LABEL_PREFIX__ and
- * __REGISTER_PREFIX__ macros defined by later versions of GNU cpp by
- * Joel Sherrill (joel@OARcorp.com)
- *
- ** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
- **
- ** This file is distributed under the terms listed in the document
- ** "copying.dj", available from DJ Delorie at the address above.
- ** A copy of "copying.dj" should accompany this file; if not, a copy
- ** should be available from where this file was obtained. This file
- ** may not be distributed without a verbatim copy of "copying.dj".
- **
- ** This file is distributed WITHOUT ANY WARRANTY; without even the implied
- ** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
- */
-
- /*
- ** jmp_buf:
- ** eax ebx ecx edx esi edi ebp esp eip
- ** 0 4 8 12 16 20 24 28 32
- */
-
-/* These are predefined by new versions of GNU cpp. */
-
-#ifndef __USER_LABEL_PREFIX__
-#define __USER_LABEL_PREFIX__ _
-#endif
-
-/***************************** TEMPORARY ******************************
- *
- * It appears that the i386-coff configuration of gcc 2.6.2 does not
- * do the __REGISTER_PREFIX__ correctly. Fix this when it does.
- **********************************************************************/
-#define __REGISTER_PREFIX__ %
-#ifndef __REGISTER_PREFIX__
-#define __REGISTER_PREFIX__
-#endif
-
-/* ANSI concatenation macros. */
-
-#define CONCAT1(a, b) CONCAT2(a, b)
-#define CONCAT2(a, b) a ## b
-
-/* Use the right prefix for global labels. */
-
-#define SYM(x) CONCAT1 (__USER_LABEL_PREFIX__, x)
-
-/* Use the right prefix for registers. */
-
-#define REG(x) CONCAT1 (__REGISTER_PREFIX__, x)
-
-#define eax REG (eax)
-#define ebx REG (ebx)
-#define ecx REG (ecx)
-#define edx REG (edx)
-#define esi REG (esi)
-#define edi REG (edi)
-#define ebp REG (ebp)
-#define esp REG (esp)
-
-#define ax REG (ax)
-#define bx REG (bx)
-#define cx REG (cx)
-#define dx REG (dx)
-
-#define ah REG (ah)
-#define bh REG (bh)
-#define ch REG (ch)
-#define dh REG (dh)
-
-#define al REG (al)
-#define bl REG (bl)
-#define cl REG (cl)
-#define dl REG (dl)
-
- .global SYM (setjmp)
- .global SYM (longjmp)
-
-SYM (setjmp):
-
- pushl ebp
- movl esp,ebp
-
- pushl edi
- movl 8 (ebp),edi
-
- movl eax,0 (edi)
- movl ebx,4 (edi)
- movl ecx,8 (edi)
- movl edx,12 (edi)
- movl esi,16 (edi)
-
- movl -4 (ebp),eax
- movl eax,20 (edi)
-
- movl 0 (ebp),eax
- movl eax,24 (edi)
-
- movl esp,eax
- addl $12,eax
- movl eax,28 (edi)
-
- movl 4 (ebp),eax
- movl eax,32 (edi)
-
- popl edi
- movl $0,eax
- leave
- ret
-
-SYM (longjmp):
- pushl ebp
- movl esp,ebp
-
- movl 8(ebp),edi /* get jmp_buf */
- movl 12(ebp),eax /* store retval in j->eax */
- movl eax,0(edi)
-
- movl 24(edi),ebp
-
- cli
- movl 28(edi),esp
-
- pushl 32(edi)
-
- movl 0(edi),eax
- movl 4(edi),ebx
- movl 8(edi),ecx
- movl 12(edi),edx
- movl 16(edi),esi
- movl 20(edi),edi
- sti
-
- ret
diff --git a/newlib/libc/machine/i386/strchr.S b/newlib/libc/machine/i386/strchr.S
deleted file mode 100644
index f224f380c..000000000
--- a/newlib/libc/machine/i386/strchr.S
+++ /dev/null
@@ -1,84 +0,0 @@
-/*
- * ====================================================
- * Copyright (C) 1998 by Cygnus Solutions. All rights reserved.
- *
- * Permission to use, copy, modify, and distribute this
- * software is freely granted, provided that this notice
- * is preserved.
- * ====================================================
- */
-
- #include "i386mach.h"
-
- .global SYM (strchr)
-
-SYM (strchr):
-
- pushl ebp
- movl esp,ebp
- pushl edi
- pushl ebx
- xorl ebx,ebx
- movl 8(ebp),edi
- movb 12(ebp),bl
-
-#ifndef __OPTIMIZE_SIZE__
-/* check if string is aligned, if not do check one byte at a time */
- test $3,edi
- jne L9
-
-/* create 4 byte mask which is just the desired byte repeated 4 times */
- movl ebx,ecx
- sall $8,ebx
- subl $4,edi
- orl ecx,ebx
- movl ebx,edx
- sall $16,ebx
- orl edx,ebx
-
-/* loop performing 4 byte mask checking for 0 byte or desired byte */
- .p2align 4,,7
-L10:
- addl $4,edi
- movl (edi),ecx
- leal -16843009(ecx),edx
- movl ecx,eax
- notl eax
- andl eax,edx
- testl $-2139062144,edx
- jne L9
-
- movl ebx,eax
- xorl ecx,eax
- leal -16843009(eax),edx
- notl eax
- andl eax,edx
- testl $-2139062144,edx
- je L10
-#endif /* not __OPTIMIZE_SIZE__ */
-
-/* loop while (*s && *s++ != c) */
-L9:
- leal -1(edi),eax
- .p2align 4,,7
-L15:
- incl eax
- movb (eax),dl
- testb dl,dl
- je L14
- cmpb bl,dl
- jne L15
-
-L14:
-/* if (*s == c) return address otherwise return NULL */
- cmpb bl,(eax)
- je L19
- xorl eax,eax
-
-L19:
- leal -8(ebp),esp
- popl ebx
- popl edi
- leave
- ret
-
diff --git a/newlib/libc/machine/i386/strlen.S b/newlib/libc/machine/i386/strlen.S
deleted file mode 100644
index cae390ace..000000000
--- a/newlib/libc/machine/i386/strlen.S
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * ====================================================
- * Copyright (C) 1998 by Cygnus Solutions. All rights reserved.
- *
- * Permission to use, copy, modify, and distribute this
- * software is freely granted, provided that this notice
- * is preserved.
- * ====================================================
- */
-
- #include "i386mach.h"
-
- .global SYM (strlen)
-
-SYM (strlen):
-
- pushl ebp
- movl esp,ebp
- pushl edi
- movl 8(ebp),edx
-
- cld
- movl edx,edi
- movl $4294967295,ecx
- xor eax,eax
- repnz
- scasb
- subl edx,edi
- leal -1(edi),eax
-
- leal -4(ebp),esp
- popl edi
- leave
- ret
diff --git a/newlib/libc/machine/i960/Makefile.am b/newlib/libc/machine/i960/Makefile.am
deleted file mode 100644
index ec5ca63e2..000000000
--- a/newlib/libc/machine/i960/Makefile.am
+++ /dev/null
@@ -1,12 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES =
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
diff --git a/newlib/libc/machine/i960/Makefile.in b/newlib/libc/machine/i960/Makefile.in
deleted file mode 100644
index 3a3f406f7..000000000
--- a/newlib/libc/machine/i960/Makefile.in
+++ /dev/null
@@ -1,294 +0,0 @@
-# Makefile.in generated automatically by automake 1.3 from Makefile.am
-
-# Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-DISTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-
-top_builddir = .
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-host_alias = @host_alias@
-host_triplet = @host@
-AR = @AR@
-AS = @AS@
-CC = @CC@
-CPP = @CPP@
-EXEEXT = @EXEEXT@
-MAINT = @MAINT@
-MAKEINFO = @MAKEINFO@
-NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
-PACKAGE = @PACKAGE@
-RANLIB = @RANLIB@
-VERSION = @VERSION@
-machine_dir = @machine_dir@
-newlib_basedir = @newlib_basedir@
-sys_dir = @sys_dir@
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = setjmp.S
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
-ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-mkinstalldirs = $(SHELL) $(top_srcdir)/../../../../mkinstalldirs
-CONFIG_CLEAN_FILES =
-LIBRARIES = $(noinst_LIBRARIES)
-
-
-DEFS = @DEFS@ -I. -I$(srcdir)
-CPPFLAGS = @CPPFLAGS@
-LDFLAGS = @LDFLAGS@
-LIBS = @LIBS@
-lib_a_LIBADD =
-lib_a_OBJECTS =
-DIST_COMMON = Makefile.am Makefile.in aclocal.m4 configure configure.in
-
-
-DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-
-TAR = tar
-GZIP = --best
-SOURCES = $(lib_a_SOURCES)
-OBJECTS = $(lib_a_OBJECTS)
-
-all: Makefile $(LIBRARIES)
-
-.SUFFIXES:
-.SUFFIXES: .S .c .o .s
-$(srcdir)/Makefile.in: @MAINT@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
- cd $(top_srcdir) && $(AUTOMAKE) --cygnus Makefile
-
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
- cd $(top_builddir) \
- && CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
-
-$(ACLOCAL_M4): @MAINT@ configure.in ../../../acinclude.m4 \
- ../../../aclocal.m4
- cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
-
-config.status: $(srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
- $(SHELL) ./config.status --recheck
-$(srcdir)/configure: @MAINT@$(srcdir)/configure.in $(ACLOCAL_M4) $(CONFIGURE_DEPENDENCIES)
- cd $(srcdir) && $(AUTOCONF)
-
-mostlyclean-noinstLIBRARIES:
-
-clean-noinstLIBRARIES:
- -test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
-
-distclean-noinstLIBRARIES:
-
-maintainer-clean-noinstLIBRARIES:
-
-.c.o:
- $(COMPILE) -c $<
-
-.s.o:
- $(COMPILE) -c $<
-
-.S.o:
- $(COMPILE) -c $<
-
-mostlyclean-compile:
- -rm -f *.o core *.core
-
-clean-compile:
-
-distclean-compile:
- -rm -f *.tab.c
-
-maintainer-clean-compile:
-
-lib.a: $(lib_a_OBJECTS) $(lib_a_DEPENDENCIES)
- -rm -f lib.a
- $(AR) cru lib.a $(lib_a_OBJECTS) $(lib_a_LIBADD)
- $(RANLIB) lib.a
-
-tags: TAGS
-
-ID: $(HEADERS) $(SOURCES) $(LISP)
- here=`pwd` && cd $(srcdir) \
- && mkid -f$$here/ID $(SOURCES) $(HEADERS) $(LISP)
-
-TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP)
- tags=; \
- here=`pwd`; \
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
- test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \
- || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS)
-
-mostlyclean-tags:
-
-clean-tags:
-
-distclean-tags:
- -rm -f TAGS ID
-
-maintainer-clean-tags:
-
-distdir = $(PACKAGE)-$(VERSION)
-top_distdir = $(distdir)
-
-# This target untars the dist file and tries a VPATH configuration. Then
-# it guarantees that the distribution is self-contained by making another
-# tarfile.
-distcheck: dist
- -rm -rf $(distdir)
- GZIP=$(GZIP) $(TAR) zxf $(distdir).tar.gz
- mkdir $(distdir)/=build
- mkdir $(distdir)/=inst
- dc_install_base=`cd $(distdir)/=inst && pwd`; \
- cd $(distdir)/=build \
- && ../configure --srcdir=.. --prefix=$$dc_install_base \
- && $(MAKE) $(AM_MAKEFLAGS) \
- && $(MAKE) $(AM_MAKEFLAGS) dvi \
- && $(MAKE) $(AM_MAKEFLAGS) check \
- && $(MAKE) $(AM_MAKEFLAGS) install \
- && $(MAKE) $(AM_MAKEFLAGS) installcheck \
- && $(MAKE) $(AM_MAKEFLAGS) dist
- -rm -rf $(distdir)
- @echo "========================"; \
- echo "$(distdir).tar.gz is ready for distribution"; \
- echo "========================"
-dist: distdir
- -chmod -R a+r $(distdir)
- GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
- -rm -rf $(distdir)
-dist-all: distdir
- -chmod -R a+r $(distdir)
- GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
- -rm -rf $(distdir)
-distdir: $(DISTFILES)
- -rm -rf $(distdir)
- mkdir $(distdir)
- -chmod 777 $(distdir)
- @for file in $(DISTFILES); do \
- if test -f $$file; then d=.; else d=$(srcdir); fi; \
- test -f $(distdir)/$$file \
- || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
- || cp -p $$d/$$file $(distdir)/$$file; \
- done
-info:
-dvi:
-check:
- $(MAKE) $(AM_MAKEFLAGS)
-installcheck:
-install-info:
-install-exec:
- @$(NORMAL_INSTALL)
-
-install-data:
- @$(NORMAL_INSTALL)
-
-install: install-exec install-data all
- @:
-
-uninstall:
-
-install-strip:
- $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM='$(INSTALL_PROGRAM) -s' INSTALL_SCRIPT='$(INSTALL_PROGRAM)' install
-installdirs:
-
-
-mostlyclean-generic:
- -test -z "$(MOSTLYCLEANFILES)" || rm -f $(MOSTLYCLEANFILES)
-
-clean-generic:
- -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
-
-distclean-generic:
- -rm -f Makefile $(DISTCLEANFILES)
- -rm -f config.cache config.log stamp-h stamp-h[0-9]*
- -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
-
-maintainer-clean-generic:
- -test -z "$(MAINTAINERCLEANFILES)" || rm -f $(MAINTAINERCLEANFILES)
- -test -z "$(BUILT_SOURCES)" || rm -f $(BUILT_SOURCES)
-mostlyclean: mostlyclean-noinstLIBRARIES mostlyclean-compile \
- mostlyclean-tags mostlyclean-generic
-
-clean: clean-noinstLIBRARIES clean-compile clean-tags clean-generic \
- mostlyclean
-
-distclean: distclean-noinstLIBRARIES distclean-compile distclean-tags \
- distclean-generic clean
- -rm -f config.status
-
-maintainer-clean: maintainer-clean-noinstLIBRARIES \
- maintainer-clean-compile maintainer-clean-tags \
- maintainer-clean-generic distclean
- @echo "This command is intended for maintainers to use;"
- @echo "it deletes files that may require special tools to rebuild."
- -rm -f config.status
-
-.PHONY: mostlyclean-noinstLIBRARIES distclean-noinstLIBRARIES \
-clean-noinstLIBRARIES maintainer-clean-noinstLIBRARIES \
-mostlyclean-compile distclean-compile clean-compile \
-maintainer-clean-compile tags mostlyclean-tags distclean-tags \
-clean-tags maintainer-clean-tags distdir info dvi installcheck \
-install-info install-exec install-data install uninstall all \
-installdirs mostlyclean-generic distclean-generic clean-generic \
-maintainer-clean-generic clean mostlyclean distclean maintainer-clean
-
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:
diff --git a/newlib/libc/machine/i960/aclocal.m4 b/newlib/libc/machine/i960/aclocal.m4
deleted file mode 100644
index 8d72d867f..000000000
--- a/newlib/libc/machine/i960/aclocal.m4
+++ /dev/null
@@ -1,282 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.4
-
-dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-
-dnl This program is distributed in the hope that it will be useful,
-dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-dnl PARTICULAR PURPOSE.
-
-dnl This provides configure definitions used by all the newlib
-dnl configure.in files.
-
-dnl Basic newlib configury. This calls basic introductory stuff,
-dnl including AM_INIT_AUTOMAKE and AC_CANONICAL_HOST. It also runs
-dnl configure.host. The only argument is the relative path to the top
-dnl newlib directory.
-
-AC_DEFUN(NEWLIB_CONFIGURE,
-[
-dnl Default to --enable-multilib
-AC_ARG_ENABLE(multilib,
-[ --enable-multilib build many library versions (default)],
-[case "${enableval}" in
- yes) multilib=yes ;;
- no) multilib=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for multilib option) ;;
- esac], [multilib=yes])dnl
-
-dnl Support --enable-target-optspace
-AC_ARG_ENABLE(target-optspace,
-[ --enable-target-optspace optimize for space],
-[case "${enableval}" in
- yes) target_optspace=yes ;;
- no) target_optspace=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for target-optspace option) ;;
- esac], [target_optspace=])dnl
-
-dnl Support --enable-newlib-mb
-AC_ARG_ENABLE(newlib-mb,
-[ --enable-newlib-mb enable multibyte support],
-[case "${enableval}" in
- yes) newlib_mb=yes ;;
- no) newlib_mb=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for newlib-mb option) ;;
- esac], [newlib_mb=no])dnl
-
-dnl We may get other options which we don't document:
-dnl --with-target-subdir, --with-multisrctop, --with-multisubdir
-
-test -z "[$]{with_target_subdir}" && with_target_subdir=.
-
-if test "[$]{srcdir}" = "."; then
- if test "[$]{with_target_subdir}" != "."; then
- newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}../$1"
- else
- newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}$1"
- fi
-else
- newlib_basedir="[$]{srcdir}/$1"
-fi
-AC_SUBST(newlib_basedir)
-
-AC_CANONICAL_HOST
-
-AM_INIT_AUTOMAKE(newlib, 1.8.2)
-
-# FIXME: We temporarily define our own version of AC_PROG_CC. This is
-# copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS. We
-# are probably using a cross compiler, which will not be able to fully
-# link an executable. This should really be fixed in autoconf
-# itself.
-
-AC_DEFUN(LIB_AC_PROG_CC,
-[AC_BEFORE([$0], [AC_PROG_CPP])dnl
-AC_CHECK_PROG(CC, gcc, gcc)
-if test -z "$CC"; then
- AC_CHECK_PROG(CC, cc, cc, , , /usr/ucb/cc)
- test -z "$CC" && AC_MSG_ERROR([no acceptable cc found in \$PATH])
-fi
-
-AC_PROG_CC_GNU
-
-if test $ac_cv_prog_gcc = yes; then
- GCC=yes
-dnl Check whether -g works, even if CFLAGS is set, in case the package
-dnl plays around with CFLAGS (such as to build both debugging and
-dnl normal versions of a library), tasteless as that idea is.
- ac_test_CFLAGS="${CFLAGS+set}"
- ac_save_CFLAGS="$CFLAGS"
- CFLAGS=
- AC_PROG_CC_G
- if test "$ac_test_CFLAGS" = set; then
- CFLAGS="$ac_save_CFLAGS"
- elif test $ac_cv_prog_cc_g = yes; then
- CFLAGS="-g -O2"
- else
- CFLAGS="-O2"
- fi
-else
- GCC=
- test "${CFLAGS+set}" = set || CFLAGS="-g"
-fi
-])
-
-LIB_AC_PROG_CC
-
-# AC_CHECK_TOOL does AC_REQUIRE (AC_CANONICAL_BUILD). If we don't
-# run it explicitly here, it will be run implicitly before
-# NEWLIB_CONFIGURE, which doesn't work because that means that it will
-# be run before AC_CANONICAL_HOST.
-AC_CANONICAL_BUILD
-
-AC_CHECK_TOOL(AS, as)
-AC_CHECK_TOOL(AR, ar)
-AC_CHECK_TOOL(RANLIB, ranlib, :)
-
-AC_PROG_INSTALL
-
-AM_MAINTAINER_MODE
-
-# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
-# at least currently, we never actually build a program, so we never
-# need to use $(EXEEXT). Moreover, the test for EXEEXT normally
-# fails, because we are probably configuring with a cross compiler
-# which can't create executables. So we include AC_EXEEXT to keep
-# automake happy, but we don't execute it, since we don't care about
-# the result.
-if false; then
- AC_EXEEXT
-fi
-
-. [$]{newlib_basedir}/configure.host
-
-case [$]{newlib_basedir} in
-/* | [A-Za-z]:[/\\]*) newlib_flagbasedir=[$]{newlib_basedir} ;;
-*) newlib_flagbasedir='[$](top_builddir)/'[$]{newlib_basedir} ;;
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diff --git a/newlib/libc/machine/i960/configure b/newlib/libc/machine/i960/configure
deleted file mode 100755
index 111a3e1fb..000000000
--- a/newlib/libc/machine/i960/configure
+++ /dev/null
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-
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-
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-
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-
-
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-
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-
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- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
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- echo "$ac_t""no" 1>&6
-fi
-
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- RANLIB=":"
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-
-
-# Find a good install program. We prefer a C program (faster),
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-# SunOS /usr/etc/install
-# IRIX /sbin/install
-# AIX /bin/install
-# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
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-# ./install, which can be erroneously created by make from ./install.sh.
-echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
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- *)
- # OSF1 and SCO ODT 3.0 have their own names for install.
- # Don't use installbsd from OSF since it installs stuff as root
- # by default.
- for ac_prog in ginstall scoinst install; do
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- # AIX install. It has an incompatible calling convention.
- :
- else
- ac_cv_path_install="$ac_dir/$ac_prog -c"
- break 2
- fi
- fi
- done
- ;;
- esac
- done
- IFS="$ac_save_IFS"
-
-fi
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- else
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-
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-
-
-
-# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
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-
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- ac_cv_exeext=
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- *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
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-
-fi
-
-. ${newlib_basedir}/configure.host
-
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-
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- *-*-cygwin*)
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-
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-
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-
-
-
-
-
-
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-# the --cache-file=FILE option to use a different cache file; that is
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- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
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-
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-
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- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
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-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-# Transform confdefs.h into DEFS.
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-
-
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-
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- echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
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- -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
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-ac_given_srcdir=$srcdir
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-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
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-s%@DEFS@%$DEFS%g
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-s%@exec_prefix@%$exec_prefix%g
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-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
-s%@sharedstatedir@%$sharedstatedir%g
-s%@localstatedir@%$localstatedir%g
-s%@libdir@%$libdir%g
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-
-CEOF
-EOF
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-cat >> $CONFIG_STATUS <<\EOF
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-cat >> $CONFIG_STATUS <<EOF
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-CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
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- test ! -d "$ac_dir" && mkdir "$ac_dir"
- ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
- # A "../" for each directory in $ac_dir_suffix.
- ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
- else
- ac_dir_suffix= ac_dots=
- fi
-
- case "$ac_given_srcdir" in
- .) srcdir=.
- if test -z "$ac_dots"; then top_srcdir=.
- else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
- /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
- *) # Relative path.
- srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
- top_srcdir="$ac_dots$ac_given_srcdir" ;;
- esac
-
- case "$ac_given_INSTALL" in
- [/$]*) INSTALL="$ac_given_INSTALL" ;;
- *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
- esac
-
- echo creating "$ac_file"
- rm -f "$ac_file"
- configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
- case "$ac_file" in
- *Makefile*) ac_comsub="1i\\
-# $configure_input" ;;
- *) ac_comsub= ;;
- esac
-
- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
- sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/newlib/libc/machine/i960/configure.in b/newlib/libc/machine/i960/configure.in
deleted file mode 100644
index 365fe2038..000000000
--- a/newlib/libc/machine/i960/configure.in
+++ /dev/null
@@ -1,12 +0,0 @@
-dnl This is the newlib/libc/machine/i960 configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(memccpy_ca.S)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../../../..)
-
-NEWLIB_CONFIGURE(../../..)
-
-AC_OUTPUT(Makefile)
diff --git a/newlib/libc/machine/i960/memccpy.S b/newlib/libc/machine/i960/memccpy.S
deleted file mode 100644
index df1947228..000000000
--- a/newlib/libc/machine/i960/memccpy.S
+++ /dev/null
@@ -1,143 +0,0 @@
-/*******************************************************************************
- *
- * Copyright (c) 1993 Intel Corporation
- *
- * Intel hereby grants you permission to copy, modify, and distribute this
- * software and its documentation. Intel grants this permission provided
- * that the above copyright notice appears in all copies and that both the
- * copyright notice and this permission notice appear in supporting
- * documentation. In addition, Intel grants this permission provided that
- * you prominently mark as "not part of the original" any modifications
- * made to this software or documentation, and that the name of Intel
- * Corporation not be used in advertising or publicity pertaining to
- * distribution of the software or the documentation without specific,
- * written prior permission.
- *
- * Intel Corporation provides this AS IS, WITHOUT ANY WARRANTY, EXPRESS OR
- * IMPLIED, INCLUDING, WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY
- * OR FITNESS FOR A PARTICULAR PURPOSE. Intel makes no guarantee or
- * representations regarding the use of, or the results of the use of,
- * the software and documentation in terms of correctness, accuracy,
- * reliability, currentness, or otherwise; and you rely on the software,
- * documentation and results solely at your own risk.
- *
- * IN NO EVENT SHALL INTEL BE LIABLE FOR ANY LOSS OF USE, LOSS OF BUSINESS,
- * LOSS OF PROFITS, INDIRECT, INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES
- * OF ANY KIND. IN NO EVENT SHALL INTEL'S TOTAL LIABILITY EXCEED THE SUM
- * PAID TO INTEL FOR THE PRODUCT LICENSED HEREUNDER.
- *
- ******************************************************************************/
-
- .file "memccpy.s"
-#ifdef __PIC
- .pic
-#endif
-#ifdef __PID
- .pid
-#endif
-/*
- * (c) copyright 1989,1993 Intel Corp., all rights reserved
- */
-/*
- procedure memccpy (optimized assembler version for the 80960K series)
-
- dest_addr = memccpy (dest_addr, src_addr, char, len)
-
- copy len bytes pointed to by src_addr to the space pointed to by
- dest_addr, stopping if char is copied. If char is copied,
- return address of byte after char in dest string; else null.
-
-
- Undefined behavior will occur if the end of the source array is in
- the last two words of the program's allocated memory space. This
- is so because the routine fetches ahead. Disallowing the fetch
- ahead would impose a severe performance penalty.
-
- Undefined behavior will also occur if the source and destination
- strings overlap.
-
- Strategy:
-
- Fetch the source array by words and store them by words to the
- destination array, until there are fewer than three bytes left
- to copy. Then, using the last word of the source (the one that
- contains the remaining 0, 1, 2, or 3 bytes to be copied), store
- a byte at a time until Ldone.
-
- Tactics:
-
- 1) Do NOT try to fetch and store the words in a word aligned manner
- because, in my judgement, the performance degradation experienced due
- to non-aligned accesses does NOT outweigh the time and complexity added
- by the preamble and convoluted body that would be necessary to assure
- alignment. This is supported by the intuition that most source and
- destination arrays (even more true of most big source arrays) will
- be word aligned to begin with.
-
- 2) Rather than decrementing len to zero,
- I calculate the address of the byte after the last byte of the
- destination array, and quit when the destination byte pointer passes
- that.
-
-*/
-
- .globl _memccpy
- .leafproc _memccpy, __memccpy
- .align 2
-_memccpy:
-#ifndef __PIC
- lda Lrett,g14
-#else
- lda Lrett-(.+8)(ip),g14
-#endif
-__memccpy:
- mov g14, g13 # preserve return address
- cmpibge 0,g3,Lexit_char_not_found
-
- addo g3,g1,g3 # compute beyond end of src
- ld (g1), g7 # fetch first word of source
- lda 0xff,g5 # mask for char
- and g5,g2,g2 # extract only char
- shlo 8,g2,g6
- or g2,g6,g6
- shlo 16,g6,g4
- or g6,g4,g6 # word of char
- b Lwloop_b
-
-Lwloop_a:
- ld (g1), g7 # fetch ahead next word of source
- st g4, (g0) # store word to dest
- addo 4, g0, g0 # post-increment dest pointer
-Lwloop_b: # word copying loop
- addo 4, g1, g1 # pre-increment src pointer
- cmpo g3, g1 # is len <= 3 ?
- mov g7, g4 # keep a copy of the current word
- bl Lcloop_setup # quit word loop if less than 4 bytes
- scanbyte g6, g7 # check for char
- bno Lwloop_a # continue word loop if char not found.
-
-Lcloop_setup:
- subo 4, g1, g1 # back down src pointer
- cmpobe g1, g3, Lexit_char_not_found
-
-Lcloop_a: # character copying loop (len < 3)
- and g5,g4,g7 # check the byte against char
- cmpo g7,g2
- stob g7,(g0) # store the byte
- addo 1, g0, g0
- be Lexit_char_found
- addo 1,g1,g1
- cmpo g1,g3
- shro 8,g4,g4 # position next byte
- bne Lcloop_a
-
-Lexit_char_not_found:
- mov 0, g0
-Lexit_char_found:
- lda 0,g14
- bx (g13) # g0 = dest array address; g14 = 0
-Lrett:
- ret
-
-
-/* end of memccpy */
diff --git a/newlib/libc/machine/i960/memccpy_ca.S b/newlib/libc/machine/i960/memccpy_ca.S
deleted file mode 100644
index 60c197b72..000000000
--- a/newlib/libc/machine/i960/memccpy_ca.S
+++ /dev/null
@@ -1,245 +0,0 @@
-/*******************************************************************************
- *
- * Copyright (c) 1993 Intel Corporation
- *
- * Intel hereby grants you permission to copy, modify, and distribute this
- * software and its documentation. Intel grants this permission provided
- * that the above copyright notice appears in all copies and that both the
- * copyright notice and this permission notice appear in supporting
- * documentation. In addition, Intel grants this permission provided that
- * you prominently mark as "not part of the original" any modifications
- * made to this software or documentation, and that the name of Intel
- * Corporation not be used in advertising or publicity pertaining to
- * distribution of the software or the documentation without specific,
- * written prior permission.
- *
- * Intel Corporation provides this AS IS, WITHOUT ANY WARRANTY, EXPRESS OR
- * IMPLIED, INCLUDING, WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY
- * OR FITNESS FOR A PARTICULAR PURPOSE. Intel makes no guarantee or
- * representations regarding the use of, or the results of the use of,
- * the software and documentation in terms of correctness, accuracy,
- * reliability, currentness, or otherwise; and you rely on the software,
- * documentation and results solely at your own risk.
- *
- * IN NO EVENT SHALL INTEL BE LIABLE FOR ANY LOSS OF USE, LOSS OF BUSINESS,
- * LOSS OF PROFITS, INDIRECT, INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES
- * OF ANY KIND. IN NO EVENT SHALL INTEL'S TOTAL LIABILITY EXCEED THE SUM
- * PAID TO INTEL FOR THE PRODUCT LICENSED HEREUNDER.
- *
- ******************************************************************************/
-
- .file "mccpy_ca.s"
-#ifdef __PIC
- .pic
-#endif
-#ifdef __PID
- .pid
-#endif
-/*
- * (c) copyright 1989,1993 Intel Corp., all rights reserved
- */
-
-/*
- procedure memccpy (optimized assembler version for the 80960CA)
-
- dest_addr = memccpy (dest_addr, src_addr, char, len)
-
- copy len bytes pointed to by src_addr to the space pointed to by
- dest_addr, stopping if char is copied. If char is copied,
- return address of byte after char in dest string; else null.
-
- Undefined behavior will occur if the end of the source array is in
- the last two words of the program's allocated memory space. This
- is so because the routine fetches ahead. Disallowing the fetch
- ahead would impose a severe performance penalty.
-
- Undefined behavior will also occur if the source and destination
- strings overlap.
-
-
- This program handles five cases:
-
- 1) both arguments start on a word boundary
- 2) neither are word aligned, but they are offset by the same amount
- 3) source is word aligned, destination is not
- 4) destination is word aligned, source is not
- 5) neither is word aligned, and they are offset by differing amounts
-
- At the time of this writing, only g0 thru g7 and g13 are available
- for use in this leafproc; other registers would have to be saved and
- restored. These nine registers, plus tricky use of g14 are sufficient
- to implement the routine.
-*/
-
-#if __i960_BIG_ENDIAN__
-#define MSW g6
-#define LSW g7
-#else
-#define LSW g6
-#define MSW g7
-#endif
-
- .globl _memccpy
- .leafproc _memccpy, __memccpy
- .align 2
-_memccpy:
-#ifndef __PIC
- lda Lrett,g14
-#else
- lda Lrett-(.+8)(ip),g14
-#endif
-__memccpy:
- notand g1,3,g5 # extract word addr of start of src
- lda (g14),g13 # preserve return address
- cmpibge.f 0,g3,Lexit_char_not_found # Lexit if # of bytes to move is <= 0
- cmpo g5,g1 # check alignment of src
- ld (g5),LSW # fetch word containing at least first byte
- notand g0,3,g4 # extract word addr of start of dest
- lda 4(g5),g5 # advance src word addr
- shlo 24,g2,g2 # reduce char to single byte
- bne.f Lcase_245 # branch if src is NOT word aligned
-
-Lcase_13:
- cmpobe.t g0,g4,Lcase_1_setup # branch if dest word aligned
-
-Lcase_3: # src is word aligned; dest is not
- mov LSW,MSW # make copy of first word of src
- addo 4,g4,g1 # move dest word ptr to first word boundary
- lda 32,g14 # initialize shift count to zero
-
-Lcase_25:
-Lcase_3_cloop_at_start: # character copying loop for start of dest str
- cmpdeci 0,g3,g3 # is max_bytes exhausted?
-#if __i960_BIG_ENDIAN__
- lda -8(g14),g14 # augment the shift counter
-#else
- lda 8(g14),g14 # augment the shift counter
-#endif
- be.f Lexit_char_not_found # Lexit if max_bytes is exhausted
-#if __i960_BIG_ENDIAN__
- rotate 8,MSW,MSW # move next byte into position for extraction
-#endif
- shlo 24,MSW,g4
- stob MSW,(g0) # store the byte in dest
- cmpo g4,g2
- lda 1(g0),g0 # post-increment dest ptr
-#if ! __i960_BIG_ENDIAN__
- shro 8,MSW,MSW # move next byte into position for extraction
-#endif
- be.f Lexit_char_found # Lexit if char found
- cmpobne.t g1,g0,Lcase_3_cloop_at_start # branch if reached word boundary
-
- ld (g5),MSW # fetch msw of operand for double shift
-
-Lcase_4:
- shro 8,g2,g4
- or g4,g2,g1
- shro 16,g1,g4
- or g4,g1,g4
-
-#if __i960_BIG_ENDIAN__
- cmpobne 0,g14,Lcase_3_wloop
-
-Lcase_3_wloop2:
- cmpi g3,4 # less than four bytes to move?
- lda 4(g5),g5 # post-increment src word addr
- mov LSW,g1 # extract 4 bytes of src
- bl.f Lcase_13_cloop_setup # branch if < four bytes left to move
- scanbyte g4,g1 # branch if word has char in it
- bo.f Lcase_13_cloop_setup
- mov MSW,LSW # move msw to lsw
- ld (g5),MSW # pre-fetch msw of operand for double shift
- subi 4,g3,g3 # decrease max_byte count by the 4 bytes moved
- st g1,(g0) # store 4 bytes to dest
- addo 4,g0,g0 # post-increment dest ptr
- b Lcase_3_wloop2
-#endif
-
-Lcase_3_wloop:
- cmpi g3,4 # less than four bytes to move?
- lda 4(g5),g5 # post-increment src word addr
- eshro g14,g6,g1 # extract 4 bytes of src
- bl.f Lcase_13_cloop_setup # branch if < four bytes left to move
- scanbyte g4,g1 # branch if word has char in it
- bo.f Lcase_13_cloop_setup
- mov MSW,LSW # move msw to lsw
- ld (g5),MSW # pre-fetch msw of operand for double shift
- subi 4,g3,g3 # decrease max_byte count by the 4 bytes moved
- st g1,(g0) # store 4 bytes to dest
- addo 4,g0,g0 # post-increment dest ptr
- b Lcase_3_wloop
-
-Lcase_1_setup:
- subo 4,g0,g0 # store is pre-incrementing; back up dest addr
- shro 8,g2,g4
- or g4,g2,MSW
- shro 16,MSW,g4
- or g4,MSW,g4
- b Lcase_1
-Lcase_1_wloop: # word copying loop
- subi 4,g3,g3 # decrease max_byte count by the 4 bytes moved
- ld (g5),LSW # pre-fetch next word of src
- addo 4,g5,g5 # post-increment src addr
- st g1,(g0) # store word in dest string
-Lcase_1: # src and dest are word aligned
- cmpi g3,4 # check for fewer than four bytes to move
- addo 4,g0,g0 # pre-increment dest addr
- lda (LSW),g1 # keep a copy of the src word
- bl.f Lcase_13_cloop_setup # branch if less than four bytes to copy
- scanbyte LSW,g4 # branch if char is not in foursome
- bno.t Lcase_1_wloop
-Lcase_13_cloop_setup:
- cmpibe.f 0,g3,Lexit_char_not_found # Lexit if max_bytes is exhausted
-
-Lcase_1_cloop:
-#if __i960_BIG_ENDIAN__
- rotate 8,g1,g1 # move next byte into position for extraction
-#endif
- shlo 24,g1,g4
- stob g1,(g0) # store the byte in dest
- cmpo g4,g2
- lda 1(g0),g0 # post-increment dest byte addr
- subi 1,g3,g3
- be.f Lexit_char_found # Lexit if char reached
- cmpi 0,g3
-#if ! __i960_BIG_ENDIAN__
- shro 8,g1,g1 # move next byte into position for extraction
-#endif
- bne.t Lcase_1_cloop # continue if len not exhausted
-
-Lexit_char_not_found:
- mov 0,g0
-Lexit_char_found:
- lda 0,g14
- bx (g13) # g0 = dest array address; g14 = 0
-Lrett:
- ret
-
-
-Lcase_245:
- cmpo g0,g4 # check alignment of dest
- ld (g5),MSW # pre-fetch second half
- and 3,g1,g1 # compute shift count
- shlo 3,g1,g14
-#if __i960_BIG_ENDIAN__
- subo g14,0,g14 # adjust shift count for big endian
-#endif
- be.t Lcase_4 # branch if dest is word aligned
- or g4,g1,g1 # is src earlier in word, later, or sync w/ dst
- cmpo g0,g1 # < indicates first word of dest has more bytes
- /* than first word of source. */
- eshro g14,g6,g4 # extract four bytes
- lda 4(g0),g1 # move dest word addr to first word boundary
-#if __i960_BIG_ENDIAN__
- bge.f 1f
-#else
- bg.f 1f
-#endif
- mov MSW,LSW
- lda 4(g5),g5 # move src word addr to second word boundary
-1:
- notand g1,3,g1
- mov g4,MSW
- b Lcase_25
-
-/* end of memccpy */
diff --git a/newlib/libc/machine/i960/memchr.S b/newlib/libc/machine/i960/memchr.S
deleted file mode 100644
index e9a4e426d..000000000
--- a/newlib/libc/machine/i960/memchr.S
+++ /dev/null
@@ -1,130 +0,0 @@
-/*******************************************************************************
- *
- * Copyright (c) 1993 Intel Corporation
- *
- * Intel hereby grants you permission to copy, modify, and distribute this
- * software and its documentation. Intel grants this permission provided
- * that the above copyright notice appears in all copies and that both the
- * copyright notice and this permission notice appear in supporting
- * documentation. In addition, Intel grants this permission provided that
- * you prominently mark as "not part of the original" any modifications
- * made to this software or documentation, and that the name of Intel
- * Corporation not be used in advertising or publicity pertaining to
- * distribution of the software or the documentation without specific,
- * written prior permission.
- *
- * Intel Corporation provides this AS IS, WITHOUT ANY WARRANTY, EXPRESS OR
- * IMPLIED, INCLUDING, WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY
- * OR FITNESS FOR A PARTICULAR PURPOSE. Intel makes no guarantee or
- * representations regarding the use of, or the results of the use of,
- * the software and documentation in terms of correctness, accuracy,
- * reliability, currentness, or otherwise; and you rely on the software,
- * documentation and results solely at your own risk.
- *
- * IN NO EVENT SHALL INTEL BE LIABLE FOR ANY LOSS OF USE, LOSS OF BUSINESS,
- * LOSS OF PROFITS, INDIRECT, INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES
- * OF ANY KIND. IN NO EVENT SHALL INTEL'S TOTAL LIABILITY EXCEED THE SUM
- * PAID TO INTEL FOR THE PRODUCT LICENSED HEREUNDER.
- *
- ******************************************************************************/
-
- .file "memchr.s"
-#ifdef __PIC
- .pic
-#endif
-#ifdef __PID
- .pid
-#endif
-/*
- * (c) copyright 1988,1993 Intel Corp., all rights reserved
- */
-
-/*
- procedure memchr (optimized assembler version for the 80960K series)
-
- src_addr = memchr (src_addr, char, max_bytes)
-
- searching from src_addr for a span of max_bytes bytes, return a
- pointer to the first byte in the source array that contains the
- indicated char. Return null if the char is not found.
-
- Undefined behavior will occur if the last byte of the source array
- is in the last two words of the program's allocated memory space.
- This is so because memchr fetches ahead. Disallowing the fetch
- ahead would impose a severe performance penalty.
-
- Strategy:
-
- Fetch the source array by words and scanbyte the words for the
- char until either a word with the byte is found or max_bytes is
- exhausted. In the former case, move through the word to find the
- matching byte and return its memory address. In the latter case,
- return zero (null).
-
- Tactics:
-
- 1) Do NOT try to fetch the words in a word aligned manner because,
- in my judgement, the performance degradation experienced due to
- non-aligned accesses does NOT outweigh the time and complexity added
- by the preamble that would be necessary to assure alignment. This
- is supported by the intuition that most source arrays (even more
- true of most big source arrays) will be word aligned to begin with.
-
- 2) Rather than decrementing max_bytes to zero, I calculate the
- address of the byte after the last byte of the source array, and
- quit when the source byte pointer passes that. Refining, actually
- I calculate the address of the fifth byte after the last byte of
- the source array, because the source byte pointer is ahead of the
- actual examination point due to fetch ahead.
-*/
-
- .globl _memchr
- .globl __memchr
- .leafproc _memchr, __memchr
- .align 2
-_memchr:
-#ifndef __PIC
- lda Lrett,g14
-#else
- lda Lrett-(.+8)(ip),g14
-#endif
-__memchr:
-
- mov g14,g13 # preserve return address
- lda 0xff,g7 # byte extraction mask
- and g1,g7,g1 # make char an 8-bit ordinal
- mov 0,g14 # conform to register linkage standard
- cmpibge 0,g2,Lnot_found # do nothing if max_bytes <= 0
- addo 4,g0,g6 # post-increment src word pointer
- addo g2,g6,g2 # compute ending address from start and len
- ld (g0),g4 # fetch first word
- shlo 8,g1,g3 # broadcast the char to four bytes
- or g1,g3,g3
- shlo 16,g3,g5
- or g3,g5,g3
-
-Lsearch_for_word_with_char:
- mov g4,g5 # keep a copy of word
- scanbyte g3,g5 # check for byte with char
- ld (g6),g4 # fetch next word of src
- bo Lsearch_for_char # branch if null found
- addo 4,g6,g6 # post-increment src word pointer
- cmpobge g2,g6,Lsearch_for_word_with_char # branch if max_bytes > 3
-
-Lnot_found:
- mov 0,g0 # char not found. Return null
- bx (g13) # g0 = addr of char in src (or null); g14 = 0
-Lrett:
- ret
-
-Lsearch_for_char:
- cmpobe.f g6,g2,Lnot_found # quit if max_bytes exhausted
- and g5,g7,g0 # extract byte
- cmpo g1,g0 # is it char?
- addo 1,g6,g6 # bump src byte ptr
- shro 8,g5,g5 # shift word to position next byte
- bne.t Lsearch_for_char
- subo 5,g6,g0 # back up the byte pointer
- bx (g13)
-
-/* end of memchr */
diff --git a/newlib/libc/machine/i960/memchr_ca.S b/newlib/libc/machine/i960/memchr_ca.S
deleted file mode 100644
index ac80be71c..000000000
--- a/newlib/libc/machine/i960/memchr_ca.S
+++ /dev/null
@@ -1,153 +0,0 @@
-/*******************************************************************************
- *
- * Copyright (c) 1993 Intel Corporation
- *
- * Intel hereby grants you permission to copy, modify, and distribute this
- * software and its documentation. Intel grants this permission provided
- * that the above copyright notice appears in all copies and that both the
- * copyright notice and this permission notice appear in supporting
- * documentation. In addition, Intel grants this permission provided that
- * you prominently mark as "not part of the original" any modifications
- * made to this software or documentation, and that the name of Intel
- * Corporation not be used in advertising or publicity pertaining to
- * distribution of the software or the documentation without specific,
- * written prior permission.
- *
- * Intel Corporation provides this AS IS, WITHOUT ANY WARRANTY, EXPRESS OR
- * IMPLIED, INCLUDING, WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY
- * OR FITNESS FOR A PARTICULAR PURPOSE. Intel makes no guarantee or
- * representations regarding the use of, or the results of the use of,
- * the software and documentation in terms of correctness, accuracy,
- * reliability, currentness, or otherwise; and you rely on the software,
- * documentation and results solely at your own risk.
- *
- * IN NO EVENT SHALL INTEL BE LIABLE FOR ANY LOSS OF USE, LOSS OF BUSINESS,
- * LOSS OF PROFITS, INDIRECT, INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES
- * OF ANY KIND. IN NO EVENT SHALL INTEL'S TOTAL LIABILITY EXCEED THE SUM
- * PAID TO INTEL FOR THE PRODUCT LICENSED HEREUNDER.
- *
- ******************************************************************************/
-
- .file "memchr_ca.s"
-#ifdef __PIC
- .pic
-#endif
-#ifdef __PID
- .pid
-#endif
-/*
- * (c) copyright 1988,1993 Intel Corp., all rights reserved
- */
-
-/*
- procedure memchr (optimized assembler version for the CA)
-
- src_addr = memchr (src_addr, char, max_bytes)
-
- searching from src_addr for max_bytes bytes, return a pointer to the
- first byte that contains the indicated byte in the source string.
- Return null if the byte is not found.
-
- Undefined behavior will occur if the end of the source string (i.e.
- the terminating null byte) is in the last two words of the program's
- allocated memory space. This is so because, in several cases, memchr
- will fetch ahead. Disallowing the fetch ahead would impose a severe
- performance penalty.
-
- This program handles two cases:
-
- 1) the argument starts on a word boundary
- 2) the argument doesn't start on a word boundary
-
- At the time of this writing, only g0 thru g7 and g13 are available
- for use in this leafproc; other registers would have to be saved and
- restored. These nine registers, plus tricky use of g14 are sufficient
- to implement the routine. The registers are used as follows:
-
- g0 src ptr; upon return it is a pointer to the matching byte, or null
- g1 char to seek
- g2 maximum number of bytes to check
- g3 char to seek, broadcast to all four bytes
- g4 word of the source string
- g5 copy of the word
- g6 mask to avoid unimportant bytes in first word
- g7 byte extraction mask
- g13 return address
- g14
-*/
-
- .globl _memchr
- .globl __memchr
- .leafproc _memchr, __memchr
- .align 2
-_memchr:
-#ifndef __PIC
- lda Lrett,g14
-#else
- lda Lrett-(.+8)(ip),g14
-#endif
-__memchr:
-
- mov g14,g13 # preserve return address
- lda 0xff,g7 # byte extraction mask
- and g1,g7,g1 # make char an 8-bit ordinal
- lda 0,g14 # conform to register linkage standard
- cmpibge.f 0,g2,Lnot_found # do nothing if max_bytes <= 0
- addo g0,g2,g2 # compute ending address from start and len
- and g0,3,g6 # extract byte offset of src
- notand g0,3,g0 # extract word addr of start of src
- shlo 8,g1,g3 # broadcast the char to four bytes
- ld (g0),g4 # fetch word containing at least first byte
- or g1,g3,g3
- shlo 16,g3,g5
- cmpo g1,g7 # is char being sought 0xff?
- or g5,g3,g3
- shlo 3,g6,g6 # get shift count for making mask for first word
- subi 1,0,g5 # mask initially all ones
-#if __i960_BIG_ENDIAN__
- shro g6,g5,g5 # get mask for bytes needed from first word
-#else
- shlo g6,g5,g5 # get mask for bytes needed from first word
-#endif
- notor g4,g5,g4 # set unneeded bytes to all ones
- be.f Lsearch_for_0xff # branch if seeking 0xff
-
-Lsearch_for_word_with_char:
- scanbyte g3,g4 # check for byte with char
- lda 4(g0),g0 # pre-increment src word pointer
- mov g4,g5 # keep a copy of word
- ld (g0),g4 # fetch next word of src
- bo.f Lsearch_for_char # branch if null found
- cmpoble.t g0,g2,Lsearch_for_word_with_char # branch if not null
-
-Lnot_found:
- mov 0,g0 # char not found. Return null
-Lexit_code:
- bx (g13) # g0 = addr of char in src (or null); g14 = 0
-Lrett:
- ret
-
-Lsearch_for_char:
- subo 4,g0,g0 # back up the byte pointer
-Lsearch_for_char.a:
- cmpobe.f g0,g2,Lnot_found # quit if max_bytes exhausted
-#if __i960_BIG_ENDIAN__
- rotate 8,g5,g5 # shift word to position next byte
-#endif
- and g5,g7,g6 # extract byte
- cmpo g1,g6 # is it char?
- lda 1(g0),g0 # bump src byte ptr
-#if ! __i960_BIG_ENDIAN__
- shro 8,g5,g5 # shift word to position next byte
-#endif
- bne.t Lsearch_for_char.a
- subo 1,g0,g0 # back up the byte pointer
- b Lexit_code
-
-Lsearch_for_0xff:
- lda 0xf0f0f0f0,g6 # make first comparison mask for char=-1 case.
- or g6,g5,g6
- and g4,g6,g4 # make unimportant bytes of first word 0x0f
- b Lsearch_for_word_with_char
-
-/* end of memchr */
diff --git a/newlib/libc/machine/i960/memcmp.S b/newlib/libc/machine/i960/memcmp.S
deleted file mode 100644
index 709eb2bdb..000000000
--- a/newlib/libc/machine/i960/memcmp.S
+++ /dev/null
@@ -1,128 +0,0 @@
-/*******************************************************************************
- *
- * Copyright (c) 1993 Intel Corporation
- *
- * Intel hereby grants you permission to copy, modify, and distribute this
- * software and its documentation. Intel grants this permission provided
- * that the above copyright notice appears in all copies and that both the
- * copyright notice and this permission notice appear in supporting
- * documentation. In addition, Intel grants this permission provided that
- * you prominently mark as "not part of the original" any modifications
- * made to this software or documentation, and that the name of Intel
- * Corporation not be used in advertising or publicity pertaining to
- * distribution of the software or the documentation without specific,
- * written prior permission.
- *
- * Intel Corporation provides this AS IS, WITHOUT ANY WARRANTY, EXPRESS OR
- * IMPLIED, INCLUDING, WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY
- * OR FITNESS FOR A PARTICULAR PURPOSE. Intel makes no guarantee or
- * representations regarding the use of, or the results of the use of,
- * the software and documentation in terms of correctness, accuracy,
- * reliability, currentness, or otherwise; and you rely on the software,
- * documentation and results solely at your own risk.
- *
- * IN NO EVENT SHALL INTEL BE LIABLE FOR ANY LOSS OF USE, LOSS OF BUSINESS,
- * LOSS OF PROFITS, INDIRECT, INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES
- * OF ANY KIND. IN NO EVENT SHALL INTEL'S TOTAL LIABILITY EXCEED THE SUM
- * PAID TO INTEL FOR THE PRODUCT LICENSED HEREUNDER.
- *
- ******************************************************************************/
-
- .file "memcmp.s"
-#ifdef __PIC
- .pic
-#endif
-#ifdef __PID
- .pid
-#endif
-/*
- * (c) copyright 1988,1993 Intel Corp., all rights reserved
- */
-/*
- procedure memcmp (optimized assembler version for the 80960K series)
-
- result = memcmp (src1_addr, src2_addr, max_bytes)
-
- compare the byte array pointed to by src1_addr to the byte array
- pointed to by src2_addr. Return 0 iff the arrays are equal, -1 iff
- src1_addr is lexicographically less than src2_addr, and 1 iff it is
- lexicographically greater. Do not compare more than max_bytes bytes.
-
- Undefined behavior will occur if the end of either source array
- is in the last two words of the program's allocated memory space.
- This is so because memcmp fetches ahead. Disallowing the fetch ahead
- would impose a severe performance penalty.
-
- Strategy:
-
- Fetch the source strings by words and compare the words until either
- a differing word is found or max_bytes is exhausted. In the former
- case, move through the words to find the differing byte and return
- plus or minus one, appropriately. In the latter case, return zero
- (equality).
-
- Tactics:
-
- 1) Do NOT try to fetch the words in a word aligned manner because,
- in my judgement, the performance degradation experienced due to
- non-aligned accesses does NOT outweigh the time and complexity added
- by the preamble that would be necessary to assure alignment. This
- is supported by the intuition that most source arrays (even more
- true of most big source arrays) will be word aligned to begin with.
-
- 2) Rather than decrementing max_bytes to zero, I calculate the
- address of the byte after the last byte of the source_1 array, and
- quit when the source byte pointer passes that.
-*/
-
- .globl _memcmp
- .globl __memcmp
- .leafproc _memcmp,__memcmp
- .align 2
-
-_memcmp:
-#ifndef __PIC
- lda .Lrett,g14
-#else
- lda .Lrett-(.+8)(ip),g14
-#endif
-__memcmp:
- mov g14,g13 # preserve return address
- ldconst 0,g14 # conform to register conventions
- cmpibge 0,g2,Lequal_exit # quit if max_bytes <= 0
- addo g0,g2,g2 # calculate byte addr of byte after last in src1
-
-.Lwloop:
- cmpo g0,g2
- ld (g0), g5 # fetch word of source_1
- bge Lequal_exit # quit (equal) if max_bytes exhausted
- ld (g1), g3 # fetch word of source_2
- addo 4,g0,g0 # post-increment source_1 byte ptr
- addo 4,g1,g1 # post-increment source_2 byte ptr
- cmpobe g5,g3,.Lwloop # branch if source words are equal
-
- ldconst 0xff,g4 # byte extraction mask
- subo 4,g0,g0 # back up src1 pointer
-
-.Lcloop: and g4,g5,g7 # extract and compare individual bytes
- and g4,g3,g6
- cmpobne g7,g6,.diff # branch if they are different
- shlo 8,g4,g4 # position mask for next extraction
- addo 1,g0,g0
- cmpobl g0,g2,.Lcloop # quit if max_bytes is exhausted
-
-Lequal_exit:
- mov 0,g0
- bx (g13)
-.Lrett:
- ret
-
-.diff: bl .neg # arrays differ at current byte.
- /* return 1 or -1 appropriately */
- mov 1,g0
- bx (g13)
-.neg: subi 1,0,g0
-.Lexit:
- bx (g13)
-
-/* end or memcmp */
diff --git a/newlib/libc/machine/i960/memcmp_ca.S b/newlib/libc/machine/i960/memcmp_ca.S
deleted file mode 100644
index 317ea89bf..000000000
--- a/newlib/libc/machine/i960/memcmp_ca.S
+++ /dev/null
@@ -1,205 +0,0 @@
-/*******************************************************************************
- *
- * Copyright (c) 1993 Intel Corporation
- *
- * Intel hereby grants you permission to copy, modify, and distribute this
- * software and its documentation. Intel grants this permission provided
- * that the above copyright notice appears in all copies and that both the
- * copyright notice and this permission notice appear in supporting
- * documentation. In addition, Intel grants this permission provided that
- * you prominently mark as "not part of the original" any modifications
- * made to this software or documentation, and that the name of Intel
- * Corporation not be used in advertising or publicity pertaining to
- * distribution of the software or the documentation without specific,
- * written prior permission.
- *
- * Intel Corporation provides this AS IS, WITHOUT ANY WARRANTY, EXPRESS OR
- * IMPLIED, INCLUDING, WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY
- * OR FITNESS FOR A PARTICULAR PURPOSE. Intel makes no guarantee or
- * representations regarding the use of, or the results of the use of,
- * the software and documentation in terms of correctness, accuracy,
- * reliability, currentness, or otherwise; and you rely on the software,
- * documentation and results solely at your own risk.
- *
- * IN NO EVENT SHALL INTEL BE LIABLE FOR ANY LOSS OF USE, LOSS OF BUSINESS,
- * LOSS OF PROFITS, INDIRECT, INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES
- * OF ANY KIND. IN NO EVENT SHALL INTEL'S TOTAL LIABILITY EXCEED THE SUM
- * PAID TO INTEL FOR THE PRODUCT LICENSED HEREUNDER.
- *
- ******************************************************************************/
-
- .file "memcm_ca.s"
-#ifdef __PIC
- .pic
-#endif
-#ifdef __PID
- .pid
-#endif
-/*
- * (c) copyright 1988,1992,1993 Intel Corp., all rights reserved
- */
-
-/*
- procedure memcmp (optimized assembler version for the CA)
-
- result = memcmp (src1_addr, src2_addr, max_bytes)
-
- compare the byte array pointed to by src1_addr to the byte array
- pointed to by src2_addr. Return 0 iff the arrays are equal, -1 if
- src1_addr is lexicly less than src2_addr, and 1 if it is lexicly
- greater. Do not compare more than max_bytes bytes.
-
- Undefined behavior will occur if the end of either source array
- is in the last word of the program's allocated memory space. This
- is so because, in several cases, memcmp will fetch ahead one word.
- Disallowing the fetch ahead would impose a severe performance penalty.
-
- This program handles five cases:
-
- 1) both arguments start on a word boundary
- 2) neither are word aligned, but they are offset by the same amount
- 3) source1 is word aligned, source2 is not
- 4) source2 is word aligned, source1 is not
- 5) neither is word aligned, and they are offset by differing amounts
-
- At the time of this writing, only g0 thru g7 and g14 are available
- for use in this leafproc; other registers would have to be saved and
- restored. These nine registers are sufficient to implement the routine.
- The registers are used as follows:
-
- g0 original src1 ptr; extracted word; return result
- g1 src2 ptr; byt extraction mask
- g2 maximum number of bytes to compare
- g3 src2 word ptr
- Little endian
- g4 lsw of src1
- g5 msw of src1
- g6 src2 word
- g7 src1 word ptr
- Big endian
- g4 msw of src1
- g5 lsw of src1
- g6 src1 word ptr
- g7 src2 word
- g13 return address
- g14 shift count
-*/
-
-#if __i960_BIG_ENDIAN__
-#define MSW g4
-#define LSW g5
-#define SRC1 g6
-#define SRC2 g7
-#else
-#define LSW g4
-#define MSW g5
-#define SRC2 g6
-#define SRC1 g7
-#endif
-
- .globl _memcmp
- .globl __memcmp
- .leafproc _memcmp, __memcmp
- .align 2
-_memcmp:
-#ifndef __PIC
- lda Lrett,g14
-#else
- lda Lrett-(.+8)(ip),g14
-#endif
-__memcmp:
-Lrestart:
-#if __i960_BIG_ENDIAN__
- subo 1,g0,SRC1
- notand SRC1,3,SRC1 # extract word addr of start of src1
-#else
- notand g0,3,SRC1 # extract word addr of start of src1
-#endif
- lda (g14),g13 # preserve return address
- cmpibge.f 0,g2,Lequal_exit # return equality if number bytes 0
- notand g1,3,g3 # extract word addr of start of src2
- ld (SRC1),LSW # fetch word with at least first byte of src1
- cmpo g3,g1 # check alignment of src2
- ld 4(SRC1),MSW # fetch second word of src1
- shlo 3,g0,g14 # compute shift count for src1
-#if __i960_BIG_ENDIAN__
- subo g14,0,g14 # adjust shift count for big endian.
-#endif
- ld (g3),SRC2 # fetch word with at least first byte of src2
- eshro g14,g4,LSW # extract word of src1
- lda 8(SRC1),SRC1 # advance src1 word addr
- bne.f Lsrc2_unaligned # branch if src2 is NOT word aligned
-
- mov LSW,g0 # at least src2 is word aligned
-
- lda 0xff,g1
-
-Lwloop: # word comparing loop
- cmpo SRC2,g0 # compare src1 and src2 words
- lda 4(g3),g3 # pre-increment src2 addr
- mov MSW,LSW # move msw of src1 to lsw
- ld (SRC1),MSW # pre-fetch next msw of src1
- subi 4,g2,g2 # decrement maximum byte count
- bne.f Lcloop # branch if src1 and src2 unequal
- cmpi 0,g2
- ld (g3),SRC2 # pre-fetch next word of src2
- eshro g14,g4,g0 # extract word of src1
- lda 4(SRC1),SRC1 # post-increment src1 addr
- bl.t Lwloop # branch if max_bytes not reached yet
-
- b Lequal_exit # strings were equal up through max_bytes
-
-Lcloop_setup: # setup for coming from Lsrc2_unaligned
- mov LSW,g0 # restore extracted src1 word
- subo 4,g2,g2 # make up for later re-incrementing
- lda 0xff,g1 # byte extraction mask
-
-Lcloop: # character comparing loop
-#if __i960_BIG_ENDIAN__
- rotate 24,g1,g1 # shift mask for next byte
-#endif
- and SRC2,g1,g3 # extract next char of src2
- and g0,g1,LSW # extract next char of src1
- cmpobne.f LSW,g3,.diff # check for equality
-#if ! __i960_BIG_ENDIAN__
- shlo 8,g1,g1 # shift mask for next byte
-#endif
- subi 1,g2,g2 # decrement character counter
- b Lcloop # branch if null not reached
-
-
-Lequal_exit: # words are equal up thru null byte
- mov 0,g14 # conform to register conventions
- lda 0,g0 # return zero, indicating equality
- bx (g13) # return
-Lrett:
- ret
-
-.diff:
- addo 4,g2,g2 # to make up for extra decrement in loop
- lda 0,g14
- bl Lless_than_exit
-Lgreater_than_exit:
- cmpibge.f 0,g2,Lequal_exit # branch if difference is beyond max_bytes
- mov 1,g0
- bx (g13) # g0 = 1 (src1 > src2)
-Lless_than_exit:
- cmpibge.f 0,g2,Lequal_exit # branch if difference is beyond max_bytes
- subi 1,0,g0
- bx (g13) # g0 = -1 (src1 < src2)
-
-Lsrc2_unaligned:
- notor g1,3,g14 # first step in computing new src1 ptr
- ld 4(g3),SRC1 # fetch second word of src2
- shlo 3,g1,MSW # compute shift count for src2
-#if __i960_BIG_ENDIAN__
- subo MSW,0,MSW
-#endif
- eshro MSW,g6,SRC2 # extract word of src2
- cmpo LSW,SRC2 # compare src1 and src2 words
- lda 4(g3),g1 # set new src2 ptr
- bne.f Lcloop_setup # first four bytes differ
- subo g14,g0,g0 # second (final) step in computing new src1 ptr
- addi g14,g2,g2 # compute new max_bytes too
- lda (g13),g14 # prepare return pointer for Lrestart
- b Lrestart # continue with both string fetches shifted
diff --git a/newlib/libc/machine/i960/memcpy.S b/newlib/libc/machine/i960/memcpy.S
deleted file mode 100644
index 8465e474b..000000000
--- a/newlib/libc/machine/i960/memcpy.S
+++ /dev/null
@@ -1,160 +0,0 @@
-/*******************************************************************************
- *
- * Copyright (c) 1993 Intel Corporation
- *
- * Intel hereby grants you permission to copy, modify, and distribute this
- * software and its documentation. Intel grants this permission provided
- * that the above copyright notice appears in all copies and that both the
- * copyright notice and this permission notice appear in supporting
- * documentation. In addition, Intel grants this permission provided that
- * you prominently mark as "not part of the original" any modifications
- * made to this software or documentation, and that the name of Intel
- * Corporation not be used in advertising or publicity pertaining to
- * distribution of the software or the documentation without specific,
- * written prior permission.
- *
- * Intel Corporation provides this AS IS, WITHOUT ANY WARRANTY, EXPRESS OR
- * IMPLIED, INCLUDING, WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY
- * OR FITNESS FOR A PARTICULAR PURPOSE. Intel makes no guarantee or
- * representations regarding the use of, or the results of the use of,
- * the software and documentation in terms of correctness, accuracy,
- * reliability, currentness, or otherwise; and you rely on the software,
- * documentation and results solely at your own risk.
- *
- * IN NO EVENT SHALL INTEL BE LIABLE FOR ANY LOSS OF USE, LOSS OF BUSINESS,
- * LOSS OF PROFITS, INDIRECT, INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES
- * OF ANY KIND. IN NO EVENT SHALL INTEL'S TOTAL LIABILITY EXCEED THE SUM
- * PAID TO INTEL FOR THE PRODUCT LICENSED HEREUNDER.
- *
- ******************************************************************************/
-
- .file "memcpy.s"
-#ifdef __PIC
- .pic
-#endif
-#ifdef __PID
- .pid
-#endif
-/*
- * (c) copyright 1988,1993 Intel Corp., all rights reserved
- */
-/*
- procedure memmove (optimized assembler version for the 80960K series)
- procedure memcpy (optimized assembler version for the 80960K series)
-
- dest_addr = memmove (dest_addr, src_addr, len)
- dest_addr = memcpy (dest_addr, src_addr, len)
-
- copy len bytes pointed to by src_addr to the space pointed to by
- dest_addr. Return the original dest_addr.
-
- These routines will work even if the arrays overlap. The standard
- requires this of memmove, but memcpy is allowed to fail if overlap
- is present. Nevertheless, it is implemented the same as memmove
- because the overhead is trifling.
-
- Undefined behavior will occur if the end of the source array is in
- the last two words of the program's allocated memory space. This
- is so because the routine fetches ahead. Disallowing the fetch
- ahead would impose a severe performance penalty.
-
- Strategy:
-
- Fetch the source array by words and store them by words to the
- destination array, until there are fewer than three bytes left
- to copy. Then, using the last word of the source (the one that
- contains the remaining 0, 1, 2, or 3 bytes to be copied), store
- a byte at a time until Ldone.
-
- Tactics:
-
- 1) Do NOT try to fetch and store the words in a word aligned manner
- because, in my judgement, the performance degradation experienced due
- to non-aligned accesses does NOT outweigh the time and complexity added
- by the preamble and convoluted body that would be necessary to assure
- alignment. This is supported by the intuition that most source and
- destination arrays (even more true of most big source arrays) will
- be word aligned to begin with.
-
- 2) For non-overlapping arrays, rather than decrementing len to zero,
- I calculate the address of the byte after the last byte of the
- destination array, and quit when the destination byte pointer passes
- that.
-
- 3) For overlapping arrays where the source starts at a lower address
- than the destination the move is performed in reverse order.
-
- 4) Overlapping arrays where the source starts at a higher address
- are treated like non-overlapping case. Where the two arrays exactly
- coincide, the routine is short-circuited; no move is Ldone at all.
- This costs only one cycle.
-*/
-
- .globl _memcpy, _memmove
- .globl __memcpy, __memmove
- .leafproc _memmove, __memmove
- .leafproc _memcpy, __memcpy
- .align 2
-_memmove:
-_memcpy:
-#ifndef __PIC
- lda Lrett,g14
-#else
- lda Lrett-(.+8)(ip),g14
-#endif
-__memmove:
-__memcpy:
- mov g14, g13 # preserve return address
- cmpibge 0,g2,Lexit # exit if number of bytes to move is <= zero.
- cmpo g0,g1 # does start of dest overlap end of src?
- addo g2,g1,g3
- be Lexit # no move necessary if src and dest are same
- concmpo g3,g0
- addo g2, g0, g6
- bg Lbackwards # if overlap, then do move backwards
-
- ld (g1), g7 # fetch first word of source
- mov g0, g5
- b Lwloop_b
-
-Lwloop_a:
- ld (g1), g7 # fetch ahead next word of source
- st g4, (g5) # store word to dest
- addo 4, g5, g5 # post-increment dest pointer
-Lwloop_b: # word copying loop
- addo 4, g1, g1 # pre-increment src pointer
- cmpo g3, g1 # is len <= 3 ?
- mov g7, g4 # keep a copy of the current word
- bge Lwloop_a # loop if more than 3 bytes to move
- cmpobe g6, g5, Lexit # quit if no more bytes to move
-
-Lcloop_a: # character copying loop (len < 3)
- stob g4, (g5) # store a byte
- shro 8, g4, g4 # position next byte for storing
- addo 1, g5, g5
- cmpobne g6, g5, Lcloop_a # quit if no more bytes to move
-
-Lexit:
- mov 0, g14
- bx (g13) # g0 = dest array address; g14 = 0
-Lrett:
- ret
-
-Lwloop.a:
- subo 4, g6, g6 # pre-decrement dest pointer
- st g7, (g6) # store word to dest
-Lbackwards: # word copying loop
- subo 4, g3, g3 # pre-decrement src pointer
- cmpo g1, g3 # is len <= 3?
- ld (g3), g7 # fetch ahead next word of source
- ble Lwloop.a # loop if more than 3 bytes to move
- cmpobe g6, g0, Lexit # quit if no more bytes to move
-
-Lcloop.a:
- subo 1, g6, g6
- rotate 8, g7, g7 # position byte for storing
- stob g7, (g6) # store byte
- cmpobne g6, g0, Lcloop.a # quit if no more bytes to move
- b Lexit
-
-/* end of memmove */
diff --git a/newlib/libc/machine/i960/memcpy_ca.S b/newlib/libc/machine/i960/memcpy_ca.S
deleted file mode 100644
index eebfa88a1..000000000
--- a/newlib/libc/machine/i960/memcpy_ca.S
+++ /dev/null
@@ -1,353 +0,0 @@
-/*******************************************************************************
- *
- * Copyright (c) 1993 Intel Corporation
- *
- * Intel hereby grants you permission to copy, modify, and distribute this
- * software and its documentation. Intel grants this permission provided
- * that the above copyright notice appears in all copies and that both the
- * copyright notice and this permission notice appear in supporting
- * documentation. In addition, Intel grants this permission provided that
- * you prominently mark as "not part of the original" any modifications
- * made to this software or documentation, and that the name of Intel
- * Corporation not be used in advertising or publicity pertaining to
- * distribution of the software or the documentation without specific,
- * written prior permission.
- *
- * Intel Corporation provides this AS IS, WITHOUT ANY WARRANTY, EXPRESS OR
- * IMPLIED, INCLUDING, WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY
- * OR FITNESS FOR A PARTICULAR PURPOSE. Intel makes no guarantee or
- * representations regarding the use of, or the results of the use of,
- * the software and documentation in terms of correctness, accuracy,
- * reliability, currentness, or otherwise; and you rely on the software,
- * documentation and results solely at your own risk.
- *
- * IN NO EVENT SHALL INTEL BE LIABLE FOR ANY LOSS OF USE, LOSS OF BUSINESS,
- * LOSS OF PROFITS, INDIRECT, INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES
- * OF ANY KIND. IN NO EVENT SHALL INTEL'S TOTAL LIABILITY EXCEED THE SUM
- * PAID TO INTEL FOR THE PRODUCT LICENSED HEREUNDER.
- *
- ******************************************************************************/
-
- .file "memcp_ca.s"
-#ifdef __PIC
- .pic
-#endif
-#ifdef __PID
- .pid
-#endif
-/*
- * (c) copyright 1988,1992,1993 Intel Corp., all rights reserved
- */
-
-/*
- procedure memmove (optimized assembler version for the CA)
- procedure memcpy (optimized assembler version for the CA)
-
- dest_addr = memmove (dest_addr, src_addr, len)
- dest_addr = memcpy (dest_addr, src_addr, len)
-
- copy len bytes pointed to by src_addr to the space pointed to by
- dest_addr. Return the original dest_addr.
-
- Memcpy will fail if the source and destination string overlap
- (in particular, if the end of the source is overlapped by the
- beginning of the destination). The behavior is undefined.
- This is acceptable according to the draft C standard.
- Memmove will not fail if overlap exists.
-
- Undefined behavior will also occur if the end of the source string
- (i.e. the terminating null byte) is in the last word of the program's
- allocated memory space. This is so because, in several cases, the
- routine will fetch ahead one word. Disallowing the fetch ahead would
- impose a severe performance penalty.
-
- This program handles five cases:
-
- 1) both arguments start on a word boundary
- 2) neither are word aligned, but they are offset by the same amount
- 3) source is word aligned, destination is not
- 4) destination is word aligned, source is not
- 5) neither is word aligned, and they are offset by differing amounts
-
- At the time of this writing, only g0 thru g7 and g13 are available
- for use in this leafproc; other registers would have to be saved and
- restored. These nine registers, plus tricky use of g14 are sufficient
- to implement the routine. The registers are used as follows:
-
- g0 dest ptr; not modified, so that it may be returned
- g1 src ptr; shift count
- g2 len
- g3 src ptr (word aligned)
- g4 dest ptr (word aligned)
- g5 -4 for Lbackwards move
- Little endian
- g6 lsw of double word for extraction of 4 bytes
- g7 msw of double word for extraction of 4 bytes
- Big endian
- g6 msw of double word for extraction of 4 bytes
- g7 lsw of double word for extraction of 4 bytes
- g13 return address
- g14 byte extracted.
-*/
-
-#if __i960_BIG_ENDIAN__
-#define MSW g6
-#define LSW g7
-#else
-#define LSW g6
-#define MSW g7
-#endif
-
- .globl _memmove, _memcpy
- .globl __memmove, __memcpy
- .leafproc _memmove, __memmove
- .leafproc _memcpy, __memcpy
- .align 2
-_memcpy:
-_memmove:
-#ifndef __PIC
- lda Lrett,g14
-#else
- lda Lrett-(.+8)(ip),g14
-#endif
-__memcpy:
-__memmove:
- cmpibge.f 0,g2,Lquick_exit # Lexit if number of bytes to move is <= zero.
- cmpo g0,g1 # if dest starts earlier than src ...
- lda (g14),g13 # preserve return address
- addo g2,g1,g5 # compute addr of byte after last byte of src
- be.f Lexit_code # no move necessary if src and dest are same
- concmpo g5,g0 # ... or if dest starts after end of src ...
- notand g1,3,g3 # extract word addr of start of src
- bg.f Lbackwards # ... then drop thru, else do move backwards
- cmpo g3,g1 # check alignment of src
- ld (g3),LSW # fetch word containing at least first byte
- notand g0,3,g4 # extract word addr of start of dest
- lda 4(g3),g3 # advance src word addr
- bne.f Lcase_245 # branch if src is NOT word aligned
-
-Lcase_13:
- cmpo g0,g4 # check alignment of dest
- subo 4,g4,g4 # store is pre-incrementing; back up dest addr
- be.t Lcase_1 # branch if dest word aligned
-
-Lcase_3: # src is word aligned; dest is not
- addo 8,g4,g4 # move dest word ptr to first word boundary
- lda (g0),g1 # copy dest byte ptr
- mov LSW,MSW # make copy of first word of src
- lda 32,g14 # initialize shift count to zero (mod 32)
-
-Lcase_25:
-Lcase_3_cloop_at_start: # character copying loop for start of dest str
- cmpdeci 0,g2,g2 # is max_bytes exhausted?
- be.f Lexit_code # Lexit if max_bytes is exhausted
-#if __i960_BIG_ENDIAN__
- rotate 8,MSW,MSW # move next byte into position for extraction
- subo 8,g14,g14 # augment the shift counter
- stob MSW,(g1) # store the byte in dest
-#else
- addo 8,g14,g14 # augment the shift counter
- stob MSW,(g1) # store the byte in dest
- shro 8,MSW,MSW # move next byte into position for extraction
-#endif
- lda 1(g1),g1 # post-increment dest ptr
- cmpobne.t g1,g4,Lcase_3_cloop_at_start # branch if reached word boundary
-
- ld (g3),MSW # fetch msw of operand for double shift
-
-Lcase_4:
-Lcase_3_wloop:
- cmpi g2,4 # less than four bytes to move?
- lda 4(g3),g3 # post-increment src word addr
- eshro g14,g6,g1 # extract 4 bytes of src
- bl.f Lcase_3_cloop # branch if < four bytes left to move
- mov MSW,LSW # move msw to lsw
- ld (g3),MSW # pre-fetch msw of operand for double shift
- subi 4,g2,g2 # decrease max_byte count by the 4 bytes moved
- st g1,(g4) # store 4 bytes to dest
- addo 4,g4,g4 # post-increment dest ptr
- b Lcase_3_wloop
-
-Lcase_1_wloop: # word copying loop
- subi 4,g2,g2 # decrease max_byte count by the 4 bytes moved
- ld (g3),LSW # pre-fetch next word of src
- addo 4,g3,g3 # post-increment src addr
- st g1,(g4) # store word in dest string
-Lcase_1: # src and dest are word aligned
- cmpi g2,4 # check for fewer than four bytes to move
- addo 4,g4,g4 # pre-increment dest addr
- lda (LSW),g1 # keep a copy of the src word
- bge.t Lcase_1_wloop # branch if at least four bytes to copy
-Lcase_3_cloop:
- cmpibe.f 0,g2,Lexit_code # Lexit if max_bytes is exhausted
-
-Lcase_1_cloop:
-#if __i960_BIG_ENDIAN__
- rotate 8,g1,g1 # move next byte into position for extraction
-#endif
- subi 1,g2,g2
- stob g1,(g4) # store the byte in dest
- cmpi 0,g2
- lda 1(g4),g4 # post-increment dest byte addr
-#if ! __i960_BIG_ENDIAN__
- shro 8,g1,g1 # move next byte into position for extraction
-#endif
- bne.t Lcase_1_cloop # Lexit if max_bytes is exhausted
-
-Lexit_code:
- mov 0,g14 # conform to register conventions
- bx (g13) # g0 = addr of dest; g14 = 0
-Lrett:
- ret
-
-
-Lcase_245:
- cmpo g0,g4 # check alignment of dest
- ld (g3),MSW # pre-fetch second half
- and 3,g1,g1 # compute shift count
- shlo 3,g1,g14
-#if __i960_BIG_ENDIAN__
- subo g14,0,g14 # adjust shift count for big endian
-#endif
- be.t Lcase_4 # branch if dest is word aligned
- or g4,g1,g1 # is src earlier in word, later, or sync w/ dst
- cmpo g0,g1 # < indicates first word of dest has more bytes
- lda 4(g4),g4 # move dest word addr to first word boundary
- eshro g14,g6,g5 # extract four bytes
- lda (g0),g1
-#if __i960_BIG_ENDIAN__
- bge.f 1f
-#else
- bg.f 1f
-#endif
- mov MSW,LSW
- lda 4(g3),g3 # move src word addr to second word boundary
-1:
- mov g5,MSW
- b Lcase_25
-
-
-Lbackwards:
- notand g5,3,MSW # extract word addr of byte after end of src
- cmpo MSW,g5 # check alignment of end of src
- subo 4,MSW,g3 # retreat src word addr
- addo g2,g0,g1 # compute addr of byte after end of dest
- notand g1,3,g4 # extract word addr of start of dest
- bne.f Lcase.245 # branch if src is NOT word aligned
-
-Lcase.13:
- cmpo g1,g4 # check alignment of dest
- ld (g3),MSW # fetch last word of src
- subo 4,g3,g3 # retreat src word addr
- be.t Lcase.1 # branch if dest word aligned
-
-Lcase.3: # src is word aligned; dest is not
- mov MSW,LSW # make copy of first word of src
- lda 32,g14 # initialize shift count to zero (mod 32)
-
-Lcase.25:
-Lcase.3_cloop_at_start: # character copying loop for start of dest str
- cmpdeci 0,g2,g2 # is max.bytes exhausted?
- be.f Lexit_code # Lexit if max_bytes is exhausted
-#if ! __i960_BIG_ENDIAN__
- rotate 8,LSW,LSW # move next byte into position for storing
-#endif
- lda -1(g1),g1 # pre-decrement dest ptr
- cmpo g1,g4 # have we reached word boundary in dest yet?
- stob LSW,(g1) # store the byte in dest
-#if __i960_BIG_ENDIAN__
- shro 8,LSW,LSW # move next byte into position for storing
- addo 8,g14,g14 # augment the shift counter
-#else
- subo 8,g14,g14 # augment the shift counter
-#endif
- bne.t Lcase.3_cloop_at_start # branch if reached word boundary?
-
- ld (g3),LSW # fetch lsw of operand for double shift
-
-#if __i960_BIG_ENDIAN__
- cmpobne 0,g14,Lcase.3_wloop
-Lcase.3_wloop2:
- cmpi g2,4 # less than four bytes to move?
- lda -4(g3),g3 # post-decrement src word addr
- mov MSW,g1 # extract 4 bytes of src
- lda (LSW),MSW # move lsw to msw
- subo 4,g4,g4 # pre-decrement dest ptr
- bl.f Lcase.3_cloop # branch if < four bytes left to move
- ld (g3),LSW # pre-fetch lsw of operand for double shift
- subi 4,g2,g2 # decrease max.byte count by the 4 bytes moved
- st g1,(g4) # store 4 bytes to dest
- b Lcase.3_wloop2
-#endif
-
-Lcase.4:
-Lcase.3_wloop:
- cmpi g2,4 # less than four bytes to move?
- lda -4(g3),g3 # post-decrement src word addr
- eshro g14,g6,g1 # extract 4 bytes of src
- lda (LSW),MSW # move lsw to msw
- subo 4,g4,g4 # pre-decrement dest ptr
- bl.f Lcase.3_cloop # branch if < four bytes left to move
- ld (g3),LSW # pre-fetch lsw of operand for double shift
- subi 4,g2,g2 # decrease max.byte count by the 4 bytes moved
- st g1,(g4) # store 4 bytes to dest
- b Lcase.3_wloop
-
-Lcase.1_wloop: # word copying loop
- subi 4,g2,g2 # decrease max.byte count by the 4 bytes moved
- ld (g3),MSW # pre-fetch next word of src
- subo 4,g3,g3 # post-decrement src addr
- st g1,(g4) # store word in dest string
-Lcase.1: # src and dest are word aligned
- cmpi g2,4 # check for fewer than four bytes to move
- subo 4,g4,g4 # pre-decrement dest addr
- lda (MSW),g1 # keep a copy of the src word
- bge.t Lcase.1_wloop # branch if at least four bytes to copy
-Lcase.3_cloop:
- cmpibe.f 0,g2,Lexit_code # Lexit if max_bytes is exhausted
-#if ! __i960_BIG_ENDIAN__
- rotate 8,g1,g1 # move next byte into position for storing
-#endif
- lda 4(g4),g4 # pre-decremented dest addr 4 too much
-
-Lcase.1_cloop:
- subi 1,g4,g4 # pre-decrement dest byte addr
- cmpi g4,g0 # has dest ptr reached beginning of dest?
- stob g1,(g4) # store the byte in dest
-#if __i960_BIG_ENDIAN__
- shro 8,g1,g1 # move next byte into position for storing
-#else
- rotate 8,g1,g1 # move next byte into position for storing
-#endif
- bne.t Lcase.1_cloop # Lexit if move is completed
- b Lexit_code
-
-Lcase.245:
- cmpo g1,g4 # check alignment of dest
- ld (MSW),MSW # pre-fetch word with at least last byte
- and 3,g5,g5 # compute shift count
- ld (g3),LSW # pre-fetch second to last word
- shlo 3,g5,g14
-#if __i960_BIG_ENDIAN__
- subo g14,0,g14 # adjust shift count for big endian
-#endif
- be.t Lcase.4 # branch if dest is word aligned
- or g4,g5,g5 # is src earlier in word, later, or sync w/ dst
- cmpo g1,g5 # < indicates last word of dest has less bytes
- eshro g14,g6,g5 # extract four bytes
- bl.t 1f
- mov LSW,MSW
-#if ! __i960_BIG_ENDIAN__
- be.t 1f
-#endif
- subo 4,g3,g3 # move src word addr to second word boundary
-1:
- mov g5,LSW
- b Lcase.25
-
-
-Lquick_exit:
- mov g14,g13
- b Lexit_code
-
-/* end of memmove */
diff --git a/newlib/libc/machine/i960/memset.S b/newlib/libc/machine/i960/memset.S
deleted file mode 100644
index 9121d4524..000000000
--- a/newlib/libc/machine/i960/memset.S
+++ /dev/null
@@ -1,121 +0,0 @@
-/*******************************************************************************
- *
- * Copyright (c) 1993 Intel Corporation
- *
- * Intel hereby grants you permission to copy, modify, and distribute this
- * software and its documentation. Intel grants this permission provided
- * that the above copyright notice appears in all copies and that both the
- * copyright notice and this permission notice appear in supporting
- * documentation. In addition, Intel grants this permission provided that
- * you prominently mark as "not part of the original" any modifications
- * made to this software or documentation, and that the name of Intel
- * Corporation not be used in advertising or publicity pertaining to
- * distribution of the software or the documentation without specific,
- * written prior permission.
- *
- * Intel Corporation provides this AS IS, WITHOUT ANY WARRANTY, EXPRESS OR
- * IMPLIED, INCLUDING, WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY
- * OR FITNESS FOR A PARTICULAR PURPOSE. Intel makes no guarantee or
- * representations regarding the use of, or the results of the use of,
- * the software and documentation in terms of correctness, accuracy,
- * reliability, currentness, or otherwise; and you rely on the software,
- * documentation and results solely at your own risk.
- *
- * IN NO EVENT SHALL INTEL BE LIABLE FOR ANY LOSS OF USE, LOSS OF BUSINESS,
- * LOSS OF PROFITS, INDIRECT, INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES
- * OF ANY KIND. IN NO EVENT SHALL INTEL'S TOTAL LIABILITY EXCEED THE SUM
- * PAID TO INTEL FOR THE PRODUCT LICENSED HEREUNDER.
- *
- ******************************************************************************/
-
- .file "memset.s"
-#ifdef __PIC
- .pic
-#endif
-#ifdef __PID
- .pid
-#endif
-/*
- * (c) copyright 1989,1993 Intel Corp., all rights reserved
- */
-
-/*
- procedure memset (optimized assembler version: 80960K series, 80960CA)
-
- dest_addr = memset (dest_addr, char, len)
-
- Fill len bytes pointed to by dest_addr with the value of char.
- Return the original address of dest_addr.
-
- This program avoids performing unaligned accesses. It stores
- from zero to seven bytes, and then stores aligned longwords,
- and then stores from zero to seven bytes, as necessary to
- store len bytes starting at dest_addr.
-
- At the time of this writing, only g0 thru g7 and g13 are available
- for use in this leafproc; other registers would have to be saved and
- restored. These nine registers, plus tricky use of g14 are sufficient
- to implement the routine.
-*/
-
- .globl _memset
- .globl __memset
- .leafproc _memset, __memset
- .align 2
-_memset:
-#ifndef __PIC
- lda Lrett,g14
-#else
- lda Lrett-(.+8)(ip),g14
-#endif
-__memset:
- cmpo 7,g2 # are there fewer than seven characters to move?
- lda (g14),g13 # save return address
- notand g0,7,g3 # test for non-aligned dest_ptr
- lda 0,g14 # conform to register conventions
- shlo 24,g1,g4 # prepare word of char
- lda (g0),g6 # preserve dest_ptr for return
- shro 8,g4,g5
- bge.f Lcloop_setup
- cmpo g3,g0 # is dest longword aligned
- lda 7(g3),g3 # bump dest_ptr to next longword boundary
- or g4,g5,g4
- be.t Lwloop_setup
-
-Lbgn_cloop:
- cmpo g6,g3 # Have we reached longword boundary?
- stob g1,(g6) # store one byte of char
- subo 1,g2,g2 # decrement len
- lda 1(g6),g6 # increment dest_ptr
- bne.t Lbgn_cloop # loop if more bytes to store before longword
-
- cmpobge.f 7,g2,Lcloop
-
-Lwloop_setup:
- shro 16,g4,g5
- or g4,g5,g4
- mov g4,g5 # now have a longword of char
-
-Lwloop:
- cmpo 15,g2 # Do we have to store more longwords?
- stl g4,(g6) # Store longword of char
- subo 8,g2,g2 # Decrement len
- lda 8(g6),g6 # Increment dest_ptr
- bl.t Lwloop # loop if more longwords to store
-
-Lcloop_setup:
- cmpobge.t 0,g2,Lexit
-
-Lcloop:
- cmpo 1,g2 # Is len exhausted?
- stob g1,(g6) # Store byte
- subo 1,g2,g2 # Decrement len
- lda 1(g6),g6 # Increment dest_ptr
- bne.t Lcloop # loop if more bytes to store
-
-Lexit:
- bx (g13)
-Lrett:
- ret
-
-/* end of memset */
diff --git a/newlib/libc/machine/i960/setjmp.S b/newlib/libc/machine/i960/setjmp.S
deleted file mode 100644
index 804df0e0f..000000000
--- a/newlib/libc/machine/i960/setjmp.S
+++ /dev/null
@@ -1,96 +0,0 @@
-/*******************************************************************************
- *
- * Copyright (c) 1993 Intel Corporation
- *
- * Intel hereby grants you permission to copy, modify, and distribute this
- * software and its documentation. Intel grants this permission provided
- * that the above copyright notice appears in all copies and that both the
- * copyright notice and this permission notice appear in supporting
- * documentation. In addition, Intel grants this permission provided that
- * you prominently mark as "not part of the original" any modifications
- * made to this software or documentation, and that the name of Intel
- * Corporation not be used in advertising or publicity pertaining to
- * distribution of the software or the documentation without specific,
- * written prior permission.
- *
- * Intel Corporation provides this AS IS, WITHOUT ANY WARRANTY, EXPRESS OR
- * IMPLIED, INCLUDING, WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY
- * OR FITNESS FOR A PARTICULAR PURPOSE. Intel makes no guarantee or
- * representations regarding the use of, or the results of the use of,
- * the software and documentation in terms of correctness, accuracy,
- * reliability, currentness, or otherwise; and you rely on the software,
- * documentation and results solely at your own risk.
- *
- * IN NO EVENT SHALL INTEL BE LIABLE FOR ANY LOSS OF USE, LOSS OF BUSINESS,
- * LOSS OF PROFITS, INDIRECT, INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES
- * OF ANY KIND. IN NO EVENT SHALL INTEL'S TOTAL LIABILITY EXCEED THE SUM
- * PAID TO INTEL FOR THE PRODUCT LICENSED HEREUNDER.
- *
- ******************************************************************************/
-
-/******************************************************************************/
-/* */
-/* setjmp(), longjmp() */
-/* */
-/******************************************************************************/
- .file "setjmp.as"
- .text
- /* .link_pix */
-
- .align 4
- .globl _setjmp
-_setjmp:
- flushreg
- andnot 0xf,pfp,g1 /* get pfp, mask out return status bits */
- st g1, 0x58(g0) /* save fp of caller*/
- /* save globals not killed by the calling convention */
- stq g8, 0x40(g0) /* save g8-g11*/
- st g12, 0x50(g0) /* save g12*/
- st g14, 0x54(g0) /* save g14*/
- /* save previous frame local registers */
- ldq (g1), g4 /* get previous frame pfp, sp, rip, r3 */
- stq g4, (g0) /* save pfp, sp, rip, r3 */
- ldq 0x10(g1), g4 /* get previous frame r4-r7 */
- stq g4, 0x10(g0) /* save r4-r7 */
- ldq 0x20(g1), g4 /* get previous frame r8-r11 */
- stq g4, 0x20(g0) /* save r8-r11 */
- ldq 0x30(g1), g4 /* get previous frame r12-r15 */
- stq g4, 0x30(g0) /* save r12-r15 */
-
- mov 0, g0 /* return 0 */
- ret
-
- /*
- * fake a return to the place that called the corresponding _setjmp
- */
- .align 4
- .globl _longjmp
-_longjmp:
- call 0f /* ensure there is at least one stack frame */
-
-0:
- flushreg /* do this before swapping stack */
- ld 0x58(g0), pfp /* get fp of caller of setjmp */
- /* restore local registers
- * the following code modifies the frame of the function which originally
- * called setjmp.
- */
- ldq (g0), g4 /* get pfp, sp, rip, r3 */
- stq g4, (pfp) /* restore pfp, sp, rip, r3 */
- ldq 0x10(g0), g4 /* get r4-r7 */
- stq g4, 0x10(pfp) /* restore r4-r7 */
- ldq 0x20(g0), g4 /* get r8-r11 */
- stq g4, 0x20(pfp) /* restore r8-r11 */
- ldq 0x30(g0), g4 /* get r12-r15 */
- stq g4, 0x30(pfp) /* restore r12-r15 */
- /* restore global registers */
- ldq 0x40(g0), g8 /* get old g8-g11 values */
- ld 0x50(g0), g12 /* get old g12 value */
- ld 0x54(g0), g14 /* get old g14 value */
-
- mov g1, g0 /* get return value */
- cmpo g0, 0 /* make sure it is not zero */
- bne 0f
- mov 1, g0 /* return 1 by default */
-0:
- ret /* return to caller of _setjmp */
diff --git a/newlib/libc/machine/i960/strchr.S b/newlib/libc/machine/i960/strchr.S
deleted file mode 100644
index bc50c2c41..000000000
--- a/newlib/libc/machine/i960/strchr.S
+++ /dev/null
@@ -1,123 +0,0 @@
-/*******************************************************************************
- *
- * Copyright (c) 1993 Intel Corporation
- *
- * Intel hereby grants you permission to copy, modify, and distribute this
- * software and its documentation. Intel grants this permission provided
- * that the above copyright notice appears in all copies and that both the
- * copyright notice and this permission notice appear in supporting
- * documentation. In addition, Intel grants this permission provided that
- * you prominently mark as "not part of the original" any modifications
- * made to this software or documentation, and that the name of Intel
- * Corporation not be used in advertising or publicity pertaining to
- * distribution of the software or the documentation without specific,
- * written prior permission.
- *
- * Intel Corporation provides this AS IS, WITHOUT ANY WARRANTY, EXPRESS OR
- * IMPLIED, INCLUDING, WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY
- * OR FITNESS FOR A PARTICULAR PURPOSE. Intel makes no guarantee or
- * representations regarding the use of, or the results of the use of,
- * the software and documentation in terms of correctness, accuracy,
- * reliability, currentness, or otherwise; and you rely on the software,
- * documentation and results solely at your own risk.
- *
- * IN NO EVENT SHALL INTEL BE LIABLE FOR ANY LOSS OF USE, LOSS OF BUSINESS,
- * LOSS OF PROFITS, INDIRECT, INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES
- * OF ANY KIND. IN NO EVENT SHALL INTEL'S TOTAL LIABILITY EXCEED THE SUM
- * PAID TO INTEL FOR THE PRODUCT LICENSED HEREUNDER.
- *
- ******************************************************************************/
-
- .file "strchr.s"
-#ifdef __PIC
- .pic
-#endif
-#ifdef __PID
- .pid
-#endif
-/*
- * (c) copyright 1988,1993 Intel Corp., all rights reserved
- */
-
-/*
- procedure strchr (optimized assembler version for the 80960K series)
-
- src_addr = strchr (src_addr, char)
-
- return a pointer to the first byte that contains the indicated
- byte in the source string. Return null if the byte is not found.
-
- Undefined behavior will occur if the end of the source string (i.e.
- the terminating null byte) is in the last two words of the program's
- allocated memory space. This is so because strchr fetches ahead.
- Disallowing the fetch ahead would impose a severe performance penalty.
-
- Strategy:
-
- Fetch the source string by words and scanbyte the words for the
- char until either a word with the byte is found or the null byte is
- encountered. In the former case, move through the word to find the
- matching byte and return its memory address. In the latter case,
- return zero (null).
-
- Tactics:
-
- 1) Do NOT try to fetch the words in a word aligned manner because,
- in my judgement, the performance degradation experienced due to
- non-aligned accesses does NOT outweigh the time and complexity added
- by the preamble that would be necessary to assure alignment. This
- is supported by the intuition that most source arrays (even more
- true of most big source arrays) will be word aligned to begin with.
-*/
-
- .globl _strchr
- .globl __strchr
- .leafproc _strchr, __strchr
- .align 2
-_strchr:
-#ifndef __PIC
- lda Lrett,g14
-#else
- lda Lrett-(.+8)(ip),g14
-#endif
-__strchr:
-
- ld (g0),g4 # fetch first word
- lda 0xff,g7 # byte extraction mask
- and g1,g7,g1 # make char an 8-bit ordinal
- shlo 8,g1,g2 # broadcast the char to four bytes
- or g1,g2,g2
- shlo 16,g2,g5
- or g2,g5,g3
- mov g14,g13 # preserve return address
- addo 4,g0,g0 # post-increment src pointer
- mov 0,g14 # conform to register linkage standard
-
-Lsearch_for_word_with_char_or_null:
- mov g4,g5 # copy word
- scanbyte g3,g5 # check for byte with char
- ld (g0),g4 # fetch next word of src
- bo Lsearch_for_char # branch if char found
- scanbyte 0,g5 # check for null byte
- addo 4,g0,g0 # post-increment src pointer
- bno Lsearch_for_word_with_char_or_null # branch if not null
-
-Lnot_found:
- mov 0,g0 # char not found. Return null
-Lexit_code:
- bx (g13) # g0 = addr of char in src (or null); g14 = 0
-Lrett:
- ret
-
-Lsearch_for_char:
- subo 5,g0,g0 # back up the byte pointer
-Lsearch_for_char.a:
- and g5,g7,g6 # extract byte
- cmpo g1,g6 # is it char?
- addo 1,g0,g0 # bump src byte ptr
- shro 8,g5,g5 # shift word to position next byte
- be Lexit_code
- cmpobne 0,g6,Lsearch_for_char.a # quit if null comes before char
- b Lnot_found
-
-/* end of strchr */
diff --git a/newlib/libc/machine/i960/strchr_ca.S b/newlib/libc/machine/i960/strchr_ca.S
deleted file mode 100644
index f52eae217..000000000
--- a/newlib/libc/machine/i960/strchr_ca.S
+++ /dev/null
@@ -1,152 +0,0 @@
-/*******************************************************************************
- *
- * Copyright (c) 1993 Intel Corporation
- *
- * Intel hereby grants you permission to copy, modify, and distribute this
- * software and its documentation. Intel grants this permission provided
- * that the above copyright notice appears in all copies and that both the
- * copyright notice and this permission notice appear in supporting
- * documentation. In addition, Intel grants this permission provided that
- * you prominently mark as "not part of the original" any modifications
- * made to this software or documentation, and that the name of Intel
- * Corporation not be used in advertising or publicity pertaining to
- * distribution of the software or the documentation without specific,
- * written prior permission.
- *
- * Intel Corporation provides this AS IS, WITHOUT ANY WARRANTY, EXPRESS OR
- * IMPLIED, INCLUDING, WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY
- * OR FITNESS FOR A PARTICULAR PURPOSE. Intel makes no guarantee or
- * representations regarding the use of, or the results of the use of,
- * the software and documentation in terms of correctness, accuracy,
- * reliability, currentness, or otherwise; and you rely on the software,
- * documentation and results solely at your own risk.
- *
- * IN NO EVENT SHALL INTEL BE LIABLE FOR ANY LOSS OF USE, LOSS OF BUSINESS,
- * LOSS OF PROFITS, INDIRECT, INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES
- * OF ANY KIND. IN NO EVENT SHALL INTEL'S TOTAL LIABILITY EXCEED THE SUM
- * PAID TO INTEL FOR THE PRODUCT LICENSED HEREUNDER.
- *
- ******************************************************************************/
-
- .file "strch_ca.s"
-#ifdef __PIC
- .pic
-#endif
-#ifdef __PID
- .pid
-#endif
-/*
- * (c) copyright 1988,1993 Intel Corp., all rights reserved
- */
-
-/*
- procedure strchr (optimized assembler version for the CA)
-
- src_addr = strchr (src_addr, char)
-
- return a pointer to the first byte that contains the indicated
- byte in the source string. Return null if the byte is not found.
-
- Undefined behavior will occur if the end of the source string (i.e.
- the terminating null byte) is in the last two words of the program's
- allocated memory space. This is so because, in several cases, strchr
- will fetch ahead. Disallowing the fetch ahead would impose a severe
- performance penalty.
-
- This program handles two cases:
-
- 1) the argument starts on a word boundary
- 2) the argument doesn't start on a word boundary
-
- At the time of this writing, only g0 thru g7 and g13 are available
- for use in this leafproc; other registers would have to be saved and
- restored. These nine registers, plus tricky use of g14 are sufficient
- to implement the routine. The registers are used as follows:
-
- g0 src ptr; upon return it is a pointer to the matching byte, or null
- g1 char to seek
- g2 mask to avoid unimportant bytes in first word
- g3 char to seek, broadcast to all four bytes
- g4 word of the source string
- g5 copy of the word
- g6 extracted character
- g7 byte extraction mask
- g13 return address
- g14
-*/
-
- .globl _strchr
- .globl __strchr
- .leafproc _strchr, __strchr
- .align 2
-_strchr:
-#ifndef __PIC
- lda Lrett,g14
-#else
- lda Lrett-(.+8)(ip),g14
-#endif
-__strchr:
-
- lda 0xff,g7 # byte extraction mask
- and g1,g7,g1 # make char an 8-bit ordinal
- shlo 8,g1,g2 # broadcast the char to four bytes
- or g1,g2,g2
- shlo 16,g2,g4
- cmpo g1,g7 # is char being sought 0xff?
- or g4,g2,g3
- lda (g14),g13 # preserve return address
- notand g0,3,g5 # extract word addr of start of src
- lda 0,g14 # conform to register linkage standard
- and g0,3,g6 # extract byte offset of src
- ld (g5),g4 # fetch word containing at least first byte
- shlo 3,g6,g6 # get shift count for making mask for first word
- lda 4(g5),g0 # post-increment src word pointer
- subi 1,0,g5 # mask initially all ones
-#if __i960_BIG_ENDIAN__
- shro g6,g5,g5 # get mask for bytes needed from first word
-#else
- shlo g6,g5,g5 # get mask for bytes needed from first word
-#endif
- notor g4,g5,g4 # set unneeded bytes to all ones
- be.f Lsearch_for_0xff # branch if seeking 0xff
-
-Lsearch_for_word_with_char_or_null:
- scanbyte g3,g4 # check for byte with char
- lda (g4),g5 # copy word
- ld (g0),g4 # fetch next word of src
- bo.f Lsearch_for_char # branch if null found
- scanbyte 0,g5 # check for null byte
- lda 4(g0),g0 # post-increment src word pointer
- bno.t Lsearch_for_word_with_char_or_null # branch if not null
-
-Lnot_found:
- mov 0,g0 # char not found. Return null
-Lexit_code:
- bx (g13) # g0 = addr of char in src (or null); g14 = 0
-Lrett:
- ret
-
-Lsearch_for_char:
- subo 5,g0,g0 # back up the byte pointer
-Lsearch_for_char.a:
-#if __i960_BIG_ENDIAN__
- rotate 8,g5,g5 # shift word to position next byte
-#endif
- and g5,g7,g6 # extract byte
- cmpo g1,g6 # is it char?
- lda 1(g0),g0 # bump src byte ptr
-#if ! __i960_BIG_ENDIAN__
- shro 8,g5,g5 # shift word to position next byte
-#endif
- be.f Lexit_code
- cmpobne.t 0,g6,Lsearch_for_char.a # quit if null comes before char
- b Lnot_found
-
-Lsearch_for_0xff:
- lda 0xf0f0f0f0,g2 # make first comparison mask for char=-1 case.
- or g5,g2,g2
- and g4,g2,g4 # make unimportant bytes of first word 0x0f
- b Lsearch_for_word_with_char_or_null
-
-/* end of strchr */
-
diff --git a/newlib/libc/machine/i960/strcmp.S b/newlib/libc/machine/i960/strcmp.S
deleted file mode 100644
index c0cd4bd6f..000000000
--- a/newlib/libc/machine/i960/strcmp.S
+++ /dev/null
@@ -1,118 +0,0 @@
-/*******************************************************************************
- *
- * Copyright (c) 1993 Intel Corporation
- *
- * Intel hereby grants you permission to copy, modify, and distribute this
- * software and its documentation. Intel grants this permission provided
- * that the above copyright notice appears in all copies and that both the
- * copyright notice and this permission notice appear in supporting
- * documentation. In addition, Intel grants this permission provided that
- * you prominently mark as "not part of the original" any modifications
- * made to this software or documentation, and that the name of Intel
- * Corporation not be used in advertising or publicity pertaining to
- * distribution of the software or the documentation without specific,
- * written prior permission.
- *
- * Intel Corporation provides this AS IS, WITHOUT ANY WARRANTY, EXPRESS OR
- * IMPLIED, INCLUDING, WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY
- * OR FITNESS FOR A PARTICULAR PURPOSE. Intel makes no guarantee or
- * representations regarding the use of, or the results of the use of,
- * the software and documentation in terms of correctness, accuracy,
- * reliability, currentness, or otherwise; and you rely on the software,
- * documentation and results solely at your own risk.
- *
- * IN NO EVENT SHALL INTEL BE LIABLE FOR ANY LOSS OF USE, LOSS OF BUSINESS,
- * LOSS OF PROFITS, INDIRECT, INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES
- * OF ANY KIND. IN NO EVENT SHALL INTEL'S TOTAL LIABILITY EXCEED THE SUM
- * PAID TO INTEL FOR THE PRODUCT LICENSED HEREUNDER.
- *
- ******************************************************************************/
-
- .file "strcmp.s"
-#ifdef __PIC
- .pic
-#endif
-#ifdef __PID
- .pid
-#endif
-/*
- * (c) copyright 1988,1993 Intel Corp., all rights reserved
- */
-/*
- procedure strcmp (optimized assembler version for the 80960K Series)
-
- result = strcmp (src1_addr, src2_addr)
-
- compare the null terminated string pointed to by src1_addr to
- the string pointed to by src2_addr. Return 0 iff the strings
- are equal, -1 if src1_addr is lexicographically less than src2_addr,
- and 1 if it is lexicographically greater.
-
- Undefined behavior will occur if the end of either source string
- (i.e. the terminating null byte) is in the last two words of the
- program's allocated memory space. This is so because strcmp fetches
- ahead. Disallowing the fetch ahead would impose a severe performance
- penalty.
-
- Strategy:
-
- Fetch the source strings by words and compare the words until either
- differing words are found or the null byte is encountered. In either
- case, move through the word until either the differing byte if found,
- in which case return -1 or 1 appropriately; or the null byte is
- encountered, in which case, return zero (equality).
-
- Tactics:
-
- 1) Do NOT try to fetch the words in a word aligned manner because,
- in my judgement, the performance degradation experienced due to
- non-aligned accesses does NOT outweigh the time and complexity added
- by the preamble and convoluted body that would be necessary to assure
- alignment. This is supported by the intuition that many source
- strings will be word aligned to begin with.
-*/
-
- .globl _strcmp
- .globl __strcmp
- .leafproc _strcmp,__strcmp
- .align 2
-
-_strcmp:
-#ifndef __PIC
- lda .Lrett,g14
-#else
- lda .Lrett-(.+8)(ip),g14
-#endif
-__strcmp:
- ld (g0), g5 # fetch first word of source_1
- mov g14,g7 # preserve return address
- ldconst 0,g14 # conform to register conventions
- ldconst 0xff,g4 # byte extraction mask
-.Lwloop:
- addo 4,g0,g0 # post-increment source_1 byte ptr
- ld (g1), g3 # fetch word of source_2
- scanbyte 0,g5 # does word have a null byte?
- mov g5,g2 # save a copy of the source_1 word
- be .Lcloop # branch if null byte encountered
- cmpo g2,g3 # are the source words the same?
- addo 4,g1,g1 # post-increment source_2 byte ptr
- ld (g0), g5 # fetch ahead next word of source_1
- be .Lwloop # fall thru if words are unequal
-
-.Lcloop: and g4,g2,g5 # extract and compare individual bytes
- and g4,g3,g6
- cmpobne g5,g6,.diff # if they differ, go return 1 or -1
- cmpo 0,g6 # they are the same. Are they null?
- shlo 8,g4,g4 # position mask for next extraction
- bne .Lcloop # loop if null not encountered
-
- mov 0,g0 # return equality
- bx (g7)
-.Lrett:
- ret
-.diff: bl .neg
- mov 1,g0
- bx (g7)
-.neg: subi 1,0,g0
-.Lexit:
- bx (g7)
diff --git a/newlib/libc/machine/i960/strcmp_ca.S b/newlib/libc/machine/i960/strcmp_ca.S
deleted file mode 100644
index 0298ffa0d..000000000
--- a/newlib/libc/machine/i960/strcmp_ca.S
+++ /dev/null
@@ -1,246 +0,0 @@
-/*******************************************************************************
- *
- * Copyright (c) 1993 Intel Corporation
- *
- * Intel hereby grants you permission to copy, modify, and distribute this
- * software and its documentation. Intel grants this permission provided
- * that the above copyright notice appears in all copies and that both the
- * copyright notice and this permission notice appear in supporting
- * documentation. In addition, Intel grants this permission provided that
- * you prominently mark as "not part of the original" any modifications
- * made to this software or documentation, and that the name of Intel
- * Corporation not be used in advertising or publicity pertaining to
- * distribution of the software or the documentation without specific,
- * written prior permission.
- *
- * Intel Corporation provides this AS IS, WITHOUT ANY WARRANTY, EXPRESS OR
- * IMPLIED, INCLUDING, WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY
- * OR FITNESS FOR A PARTICULAR PURPOSE. Intel makes no guarantee or
- * representations regarding the use of, or the results of the use of,
- * the software and documentation in terms of correctness, accuracy,
- * reliability, currentness, or otherwise; and you rely on the software,
- * documentation and results solely at your own risk.
- *
- * IN NO EVENT SHALL INTEL BE LIABLE FOR ANY LOSS OF USE, LOSS OF BUSINESS,
- * LOSS OF PROFITS, INDIRECT, INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES
- * OF ANY KIND. IN NO EVENT SHALL INTEL'S TOTAL LIABILITY EXCEED THE SUM
- * PAID TO INTEL FOR THE PRODUCT LICENSED HEREUNDER.
- *
- ******************************************************************************/
-
- .file "strcm_ca.s"
-#ifdef __PIC
- .pic
-#endif
-#ifdef __PID
- .pid
-#endif
-/*
- * (c) copyright 1988,1993 Intel Corp., all rights reserved
- */
-
-/*
- procedure strcmp (optimized assembler version for the CA)
-
- result = strcmp (src1_addr, src2_addr)
-
- compare the null terminated string pointed to by src1_addr to
- the string space pointed to by src2_addr. Return 0 iff the strings
- are equal, -1 if src1_addr is lexicly less than src2_addr, and 1
- if it is lexicly greater.
-
- Undefined behavior will occur if the end of either source string
- (i.e. the terminating null byte) is in the last word of the program's
- allocated memory space. This is so because, in several cases, strcmp
- will fetch ahead one word. Disallowing the fetch ahead would impose
- a severe performance penalty.
-
- This program handles five cases:
-
- 1) both arguments start on a word boundary
- 2) neither are word aligned, but they are offset by the same amount
- 3) source1 is word aligned, source2 is not
- 4) source2 is word aligned, source1 is not
- 5) neither is word aligned, and they are offset by differing amounts
-
- At the time of this writing, only g0 thru g7 and g14 are available
- for use in this leafproc; other registers would have to be saved and
- restored. These nine registers are sufficient to implement the routine.
- The registers are used as follows:
-
- g0 original src1 ptr; return result
- g1 src2 ptr; 0xff -- byte extraction mask
- g2 src1 word ptr
- g3 src2 word ptr
- Little endian:
- g4 lsw of src1
- g5 msw of src1
- g6 src2 word
- g7 extracted src1
- Big endian:
- g4 msw of src1
- g5 lsw of src1
- g6 extracted src1
- g7 src2 word
- g13 return address
- g14 shift count
-*/
-
-#if __i960_BIG_ENDIAN__
-#define MSW g4
-#define LSW g5
-#define SRC1 g6
-#define SRC2 g7
-#else
-#define LSW g4
-#define MSW g5
-#define SRC2 g6
-#define SRC1 g7
-#endif
-
- .globl _strcmp
- .globl __strcmp
- .leafproc _strcmp, __strcmp
- .align 2
-_strcmp:
-#ifndef __PIC
- lda Lrett,g14
-#else
- lda Lrett-(.+8)(ip),g14
-#endif
-
-__strcmp:
-Lrestart:
- notand g0,3,g2 # extract word addr of start of src1
- lda (g14),g13 # preserve return address
-#if __i960_BIG_ENDIAN__
- cmpo g0,g2 # check alignment of src1
-#endif
- ld (g2),LSW # fetch word with at least first byte of src1
- notand g1,3,g3 # extract word addr of start of src2
- ld 4(g2),MSW # fetch second word of src1
-#if __i960_BIG_ENDIAN__
- bne Lsrc1_unaligned # branch if src1 is unaligned
- cmpo g3,g1 # check alignment of src2
- ld (g3),SRC2 # fetch word with at least first byte of src2
- mov LSW,SRC1 # extract word of src1
- lda 8(g2),g2 # advance src1 word addr
- bne.f Lsrc2_unaligned # branch if src2 is NOT word aligned
-
- /* src2 is word aligned */
-
-Lwloop2: # word comparing loop
- cmpo SRC2,SRC1 # compare src1 and src2 words
- lda 0xff000000,g1 # byte extraction mask
- mov MSW,LSW # move msw of src1 to lsw
- ld (g2),MSW # pre-fetch next msw of src1
- addo 4,g2,g2 # post-increment src1 addr
- lda 4(g3),g3 # pre-increment src2 addr
- bne.f Lcloop # branch if src1 and src2 unequal
- scanbyte 0,SRC1 # check for null byte in src1 word
- ld (g3),SRC2 # pre-fetch next word of src2
- mov LSW,SRC1 # extract word of src1
- lda 0,g0 # prepare to return zero, indicating equality
- bno.t Lwloop2 # branch if null byte not encountered
-
- /* words were equal and contained null byte */
-
- mov 0,g14 # conform to register conventions
- bx (g13) # return
-
-
-Lsrc1_unaligned:
-#endif
- cmpo g3,g1 # check alignment of src2
- ld (g3),SRC2 # fetch word with at least first byte of src2
- shlo 3,g0,g14 # compute shift count for src1
-#if __i960_BIG_ENDIAN__
- subo g14,0,g14 # 32 - shift count for big endian.
-#endif
- eshro g14,g4,SRC1 # extract word of src1
- lda 8(g2),g2 # advance src1 word addr
- bne.f Lsrc2_unaligned # branch if src2 is NOT word aligned
-
- /* at least src2 is word aligned */
-
-Lwloop: # word comparing loop
- cmpo SRC2,SRC1 # compare src1 and src2 words
-#if __i960_BIG_ENDIAN__
- lda 0xff000000,g1 # byte extraction mask
-#else
- lda 0xff,g1 # byte extraction mask
-#endif
- mov MSW,LSW # move msw of src1 to lsw
- ld (g2),MSW # pre-fetch next msw of src1
- addo 4,g2,g2 # post-increment src1 addr
- lda 4(g3),g3 # pre-increment src2 addr
- bne.f Lcloop # branch if src1 and src2 unequal
- scanbyte 0,SRC1 # check for null byte in src1 word
- ld (g3),SRC2 # pre-fetch next word of src2
- eshro g14,g4,SRC1 # extract word of src1
- lda 0,g0 # prepare to return zero, indicating equality
- bno.t Lwloop # branch if null byte not encountered
-
- /* words were equal and contained null byte */
-
- mov 0,g14 # conform to register conventions
- bx (g13) # return
-
-Lcloop_setup: # setup for coming from Lsrc2_unaligned
- mov LSW,SRC1 # restore extracted src1 word
-#if __i960_BIG_ENDIAN__
- lda 0xff000000,g1 # byte extraction mask
-#else
- lda 0xff,g1 # byte extraction mask
-#endif
-
-Lcloop: # character comparing loop
- and SRC2,g1,g3 # extract next char of src2
- and SRC1,g1,g0 # extract next char of src1
- cmpobne.f g0,g3,.diff # check for equality
- cmpo 0,g0 # check for null byte
-#if __i960_BIG_ENDIAN__
- shro 8,g1,g1 # shift mask for next byte
-#else
- shlo 8,g1,g1 # shift mask for next byte
-#endif
- bne.t Lcloop # branch if null not reached
-
- /* words are equal up thru null byte */
-
- mov 0,g14
- bx (g13) # g0 = 0 (src1 == src2)
-Lrett:
- ret
-
-.diff:
- mov 0,g14
- bl Lless_than_exit
-Lgreater_than_exit:
- mov 1,g0
- bx (g13) # g0 = 1 (src1 > src2)
-Lless_than_exit:
- subi 1,0,g0
- bx (g13) # g0 = -1 (src1 < src2)
-
-Lsrc2_unaligned:
- mov SRC1,LSW # retain src1 extracted word
- ld 4(g3),SRC1 # fetch second word of src2
- shlo 3,g1,MSW # compute shift count for src2
-#if __i960_BIG_ENDIAN__
- subo MSW,0,MSW # 32 - shift count for big endian.
-#endif
- eshro MSW,g6,SRC2 # extract word of src2
- cmpo LSW,SRC2 # compare src1 and src2 words
- notor g1,3,MSW # first step in computing new src1 ptr
- lda 4(g3),g1 # set new src2 ptr
- bne.f Lcloop_setup # first four bytes differ
- scanbyte 0,LSW # check for null byte
- lda (g13),g14 # prepare return pointer for Lrestart
- subo MSW,g0,g0 # second (final) step in computing new src1 ptr
- bno.t Lrestart # if null byte not encountered, continue
- /* with both string fetches shifted such that */
- /* src2 is now word aligned. */
- mov 0,g14 # conform to register conventions.
- lda 0,g0 # return indicator of equality.
- bx (g13)
diff --git a/newlib/libc/machine/i960/strcpy.S b/newlib/libc/machine/i960/strcpy.S
deleted file mode 100644
index ed8bb7234..000000000
--- a/newlib/libc/machine/i960/strcpy.S
+++ /dev/null
@@ -1,177 +0,0 @@
-/*******************************************************************************
- *
- * Copyright (c) 1993 Intel Corporation
- *
- * Intel hereby grants you permission to copy, modify, and distribute this
- * software and its documentation. Intel grants this permission provided
- * that the above copyright notice appears in all copies and that both the
- * copyright notice and this permission notice appear in supporting
- * documentation. In addition, Intel grants this permission provided that
- * you prominently mark as "not part of the original" any modifications
- * made to this software or documentation, and that the name of Intel
- * Corporation not be used in advertising or publicity pertaining to
- * distribution of the software or the documentation without specific,
- * written prior permission.
- *
- * Intel Corporation provides this AS IS, WITHOUT ANY WARRANTY, EXPRESS OR
- * IMPLIED, INCLUDING, WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY
- * OR FITNESS FOR A PARTICULAR PURPOSE. Intel makes no guarantee or
- * representations regarding the use of, or the results of the use of,
- * the software and documentation in terms of correctness, accuracy,
- * reliability, currentness, or otherwise; and you rely on the software,
- * documentation and results solely at your own risk.
- *
- * IN NO EVENT SHALL INTEL BE LIABLE FOR ANY LOSS OF USE, LOSS OF BUSINESS,
- * LOSS OF PROFITS, INDIRECT, INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES
- * OF ANY KIND. IN NO EVENT SHALL INTEL'S TOTAL LIABILITY EXCEED THE SUM
- * PAID TO INTEL FOR THE PRODUCT LICENSED HEREUNDER.
- *
- ******************************************************************************/
-
- .file "strcpy.s"
-#ifdef __PIC
- .pic
-#endif
-#ifdef __PID
- .pid
-#endif
-/*
- * (c) copyright 1988,1993 Intel Corp., all rights reserved
- */
-/*
- procedure strcpy (optimized assembler version for the 80960K series)
- procedure strcat (optimized assembler version for the 80960K series)
-
- dest_addr = strcpy (dest_addr, src_addr)
-
- copy the null terminated string pointed to by src_addr to
- the string space pointed to by dest_addr. Return the original
- dest_addr.
-
- This routine will fail if the source and destination string
- overlap (in particular, if the end of the source is overlapped
- by the beginning of the destination). The behavior is undefined.
- This is acceptable according to the draft C standard.
-
- Undefined behavior will also occur if the end of the source string
- (i.e. the terminating null byte) is in the last two words of the
- program's allocated memory space. This is so because strcpy fetches
- ahead. Disallowing the fetch ahead would impose a severe performance
- penalty.
-
- Strategy:
-
- Fetch the source string and store the destination string by words
- until the null byte is encountered. When the word with the null
- byte is reached, store it by bytes up through the null byte only.
-
- Tactics:
-
- 1) Do NOT try to fetch and store the words in a word aligned manner
- because, in my judgement, the performance degradation experienced due
- to non-aligned accesses does NOT outweigh the time and complexity added
- by the preamble and convoluted body that would be necessary to assure
- alignment. This is supported by the intuition that most source and
- destination strings will be word aligned to begin with.
-
-
- procedure strcat
-
- dest_addr = strcat (dest_addr, src_addr)
-
- Appends the string pointed to by src_addr to the string pointed
- to by dest_addr. The first character of the source string is
- copied to the location initially occupied by the trailing null
- byte of the destination string. Thereafter, characters are copied
- from the source to the destination up thru the null byte that
- trails the source string.
-
- See the strcpy routine, above, for its caveats, as they apply here too.
-
- Strategy:
-
- Skip to the end (null byte) of the destination string, and then drop
- into the strcpy code.
-
- Tactics:
-
- Skipping to the null byte is Ldone by reading the destination string
- in long-words and scanbyte'ing them, then examining the bytes of the
- word that contains the null byte, until the address of the null byte is
- known. Then we drop into the strcpy routine. It is probable (approx.
- three out of four times) that the destination string as strcpy sees
- it will NOT be word aligned (i.e. that the null byte won't be the
- last byte of a word). But it is not worth the complication to that
- routine to force word aligned memory accesses to be gaurenteed.
-*/
- .globl _strcpy, _strcat
- .globl __strcpy, __strcat
- .leafproc _strcpy,__strcpy
- .leafproc _strcat,__strcat
- .align 2
-_strcat:
-#ifndef __PIC
- lda Lrett,g14
-#else
- lda Lrett-(.+8)(ip),g14
-#endif
-__strcat:
- mov g14,g13 # preserve return address
- ldl (g0),g4 # fetch first two words
- addo 8,g0,g2 # post-increment src word pointer
- lda 0xff,g3 # byte extraction mask
-
-Lsearch_for_word_with_null_byte:
- scanbyte 0,g4 # check for null byte
- mov g5,g7 # copy second word
- bo.f Lsearch_for_null # branch if null found
- scanbyte 0,g7 # check for null byte
- ldl (g2),g4 # fetch next pair of word of src
- addo 8,g2,g2 # post-increment src word pointer
- bno Lsearch_for_word_with_null_byte # branch if null not found yet
-
- subo 4,g2,g2 # back up the byte pointer
- mov g7,g4 # move word with null to search word
-Lsearch_for_null:
- subo 9,g2,g5 # back up the byte pointer
-Lsearch_for_null.a:
- and g4,g3,g6 # extract byte
- cmpo 0,g6 # is it null?
- addo 1,g5,g5 # bump src byte ptr
- shro 8,g4,g4 # shift word to position next byte
- bne Lsearch_for_null.a
- b Lend_of_dest_found
-
-_strcpy:
-#ifndef __PIC
- lda Lrett,g14
-#else
- lda Lrett-(.+8)(ip),g14
-#endif
-__strcpy:
- mov g0, g5
-Lend_of_dest_found:
- ld (g1), g2 # fetch first word of source
- mov g14,g6 # preserve return address
- lda 0xff, g3 # byte extraction mask = 0xff;
-Lwloop: # word copying loop
- addo 4, g1, g1 # post-increment source ptr
- scanbyte 0, g2 # does source word contain null byte?
- mov g2, g4 # save a copy of the source word
- be Lcloop # branch if null present
- ld (g1), g2 # pre-fetch next word of source
- st g4, (g5) # store current word
- addo 4, g5, g5 # post-increment dest ptr
- b Lwloop
-
-Lcloop: # character copying loop
- and g3, g4, g14 # extract next char
- shro 8, g4, g4 # position word for next byte extraction
- cmpo 0, g14 # is it null?
- stob g14, (g5) # store the byte
- addo 1, g5, g5 # post-increment dest ptr
- bne Lcloop # quit if null encountered
-
- bx (g6) # g0 = dest string address; g14 = 0
-Lrett:
- ret
diff --git a/newlib/libc/machine/i960/strcpy_ca.S b/newlib/libc/machine/i960/strcpy_ca.S
deleted file mode 100644
index dbb944455..000000000
--- a/newlib/libc/machine/i960/strcpy_ca.S
+++ /dev/null
@@ -1,284 +0,0 @@
-/*******************************************************************************
- *
- * Copyright (c) 1993 Intel Corporation
- *
- * Intel hereby grants you permission to copy, modify, and distribute this
- * software and its documentation. Intel grants this permission provided
- * that the above copyright notice appears in all copies and that both the
- * copyright notice and this permission notice appear in supporting
- * documentation. In addition, Intel grants this permission provided that
- * you prominently mark as "not part of the original" any modifications
- * made to this software or documentation, and that the name of Intel
- * Corporation not be used in advertising or publicity pertaining to
- * distribution of the software or the documentation without specific,
- * written prior permission.
- *
- * Intel Corporation provides this AS IS, WITHOUT ANY WARRANTY, EXPRESS OR
- * IMPLIED, INCLUDING, WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY
- * OR FITNESS FOR A PARTICULAR PURPOSE. Intel makes no guarantee or
- * representations regarding the use of, or the results of the use of,
- * the software and documentation in terms of correctness, accuracy,
- * reliability, currentness, or otherwise; and you rely on the software,
- * documentation and results solely at your own risk.
- *
- * IN NO EVENT SHALL INTEL BE LIABLE FOR ANY LOSS OF USE, LOSS OF BUSINESS,
- * LOSS OF PROFITS, INDIRECT, INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES
- * OF ANY KIND. IN NO EVENT SHALL INTEL'S TOTAL LIABILITY EXCEED THE SUM
- * PAID TO INTEL FOR THE PRODUCT LICENSED HEREUNDER.
- *
- ******************************************************************************/
-
- .file "strcp_ca.s"
-#ifdef __PIC
- .pic
-#endif
-#ifdef __PID
- .pid
-#endif
-/*
- * (c) copyright 1988,1993 Intel Corp., all rights reserved
- */
-
-/*
- procedure strcpy (optimized assembler version for the CA)
-
- dest_addr = strcpy (dest_addr, src_addr)
-
- copy the null terminated string pointed to by src_addr to
- the string space pointed to by dest_addr. Return the original
- dest_addr.
-
- This routine will fail if the source and destination string
- overlap (in particular, if the end of the source is overlapped
- by the beginning of the destination). The behavior is undefined.
- This is acceptable according to the draft C standard.
-
- Undefined behavior will also occur if the end of the source string
- (i.e. the terminating null byte) is in the last word of the program's
- allocated memory space. This is so because, in several cases, strcpy
- will fetch ahead one word. Disallowing the fetch ahead would impose
- a severe performance penalty.
-
- This program handles five cases:
-
- 1) both arguments start on a word boundary
- 2) neither are word aligned, but they are offset by the same amount
- 3) source is word aligned, destination is not
- 4) destination is word aligned, source is not
- 5) neither is word aligned, and they are offset by differing amounts
-
- At the time of this writing, only g0 thru g7 and g13 are available
- for use in this leafproc; other registers would have to be saved and
- restored. These nine registers, plus tricky use of g14 are sufficient
- to implement the routine. The registers are used as follows:
-
- g0 original dest ptr; not modified, so that it may be returned.
- g1 src ptr; shift count
- g2 dest ptr; 4 bytes of src
- g3 src ptr (word aligned)
- g4 dest ptr (word aligned)
- g5 0xff -- byte extraction mask
- g6 lsw of double word for extraction of 4 bytes (little endian)
- msw of double word for extraction of 4 bytes (big endian)
- g7 msw of double word for extraction of 4 bytes (little endian)
- lsw of double word for extraction of 4 bytes (big endian)
- g13 return address
- g14 byte extracted. When reaches null byte, which is zero, we will
- be in conformance with register conventions, and can return to
- the caller with a clear conscience.
-
- procedure strcat
-
- dest_addr = strcat (dest_addr, src_addr)
-
- Appends the string pointed to by src_addr to the string pointed
- to by dest_addr. The first character of the source string is
- copied to the location initially occupied by the trailing null
- byte of the destination string. Thereafter, characters are copied
- from the source to the destination up thru the null byte that
- trails the source string.
-*/
-
-#if __i960_BIG_ENDIAN__
-#define MSW g6
-#define LSW g7
-#else
-#define LSW g6
-#define MSW g7
-#endif
-
- .globl _strcpy, _strcat
- .globl __strcpy, __strcat
- .leafproc _strcpy, __strcpy
- .leafproc _strcat, __strcat
- .align 2
-_strcat:
-#ifndef __PIC
- lda Lrett,g14
-#else
- lda Lrett-(.+8)(ip),g14
-#endif
-__strcat:
- notand g0,3,g4 # extract word addr of start of dest
- lda (g14),g13 # preserve return address
- and g0,3,LSW # extract byte offset of dest
- ld (g4),MSW # fetch word containing at least first byte
- shlo 3,LSW,g14 # get shift count for making mask for first word
- subi 1,0,LSW # mask initially all ones
-#if __i960_BIG_ENDIAN__
- shro g14,LSW,LSW # get mask for bytes needed from first word
- lda 0xff000000,g5 # byte extraction mask
-#else
- shlo g14,LSW,LSW # get mask for bytes needed from first word
- lda 0xff,g5 # byte extraction mask
-#endif
- notor MSW,LSW,MSW # set unneeded bytes to all ones
-Lsearch_for_word_with_null:
- scanbyte 0,MSW # check for null byte
- lda 4(g4),g4 # post-increment dest word pointer
- mov MSW,LSW # keep a copy of current word
- ld (g4),MSW # fetch next word of dest
- bno.t Lsearch_for_word_with_null # branch if null not found yet
- and g5,LSW,g14 # extract byte
- cmpo 0,g14 # branch if null is first byte of word
- subo 4,g4,g4 # move dest word ptr back to word with null
- notand g1,3,g3 # extract word addr of start of src
- lda (g4),g2 # set dest byte ptr to 1st byte of word w/ null
- be.f Lcase_14
-Lsearch_for_null:
-#if __i960_BIG_ENDIAN__
- shro 8,g5,g5 # move mask down to next byte
-#else
- shlo 8,g5,g5 # move mask up to next byte
-#endif
- lda 1(g2),g2 # move dest byte ptr to next byte
- and g5,LSW,g14 # extract byte
- cmpobne.t 0,g14,Lsearch_for_null # branch if null is not yet found
- lda 0xff,g5 # byte extraction mask
- b Lcase_235.a
-
-
-_strcpy:
-#ifndef __PIC
- lda Lrett,g14
-#else
- lda Lrett-(.+8)(ip),g14
-#endif
-__strcpy:
- notand g0,3,g4 # extract word addr of start of dest
- lda (g14),g13 # preserve return address
- cmpo g0,g4 # check alignment of dest
- lda 0xff,g5 # load mask for byte extraction
- notand g1,3,g3 # extract word addr of start of src
- bne.f Lcase_235 # branch if dest is NOT word aligned
-
-Lcase_14:
- cmpo g3,g1 # check alignment of src
- ld (g3),LSW # fetch word containing at least first byte
- shlo 3,g1,g1 # compute shift count
- lda 4(g3),g3 # advance src word addr
-#if __i960_BIG_ENDIAN__
- lda 0xff,g5 # byte extraction mask
-#endif
- bne.f Lcase_4 # branch if src is NOT word aligned
-
-Lcase_1: # src and dest are word aligned
- subo 4,g4,g4 # store is pre-incrementing; back up dest addr
-Lcase_1_wloop: # word copying loop
- scanbyte 0,LSW # check for null byte in src word
- lda (LSW),g2 # keep a copy of the src word
- addo 4,g4,g4 # pre-increment dest addr
- ld (g3),LSW # pre-fetch next word of src
- addo 4,g3,g3 # post-increment src addr
- bo.f Lcase_1_cloop # branch if word contains null byte
- st g2,(g4) # store word in dest string
- b Lcase_1_wloop
-
-Lcase_3_cloop:
-Lcase_1_cloop: # character copying loop
-#if __i960_BIG_ENDIAN__
- rotate 8,g2,g2 # move next byte into position for extraction
- and g5,g2,g14 # extract next char
-#else
- and g5,g2,g14 # extract next char
- shro 8,g2,g2 # move next byte into position for extraction
-#endif
- cmpo 0,g14 # check for null byte
- stob g14,(g4) # store the byte in dest
- lda 1(g4),g4 # post-increment dest byte addr
- bne.t Lcase_1_cloop # branch if null not reached
-
-Lexit_code:
- bx (g13) # g0 = addr of dest; g14 = 0
-Lrett:
- ret
-
-Lcase_3: # src is word aligned; dest is not
- addo 4,g4,g4 # move dest word ptr to first word boundary
- mov LSW,MSW # make copy of first word of src
- lda 0,g1 # initialize shift count to zero
-
-Lcase_25:
-Lcase_3_cloop_at_start: # character copying loop for start of dest str
-#if __i960_BIG_ENDIAN__
- rotate 8,MSW,MSW # move next byte into position for extraction
- and g5,MSW,g14 # extract next char
-#else
- and g5,MSW,g14 # extract next char
- shro 8,MSW,MSW # move next byte into position for extraction
-#endif
- cmpo 0,g14 # check for null byte
- stob g14,(g2) # store the byte in dest
- lda 1(g2),g2 # post-increment dest ptr
- be.f Lexit_code # branch if null byte reached
- cmpo g2,g4 # have we reached word boundary in dest?
- lda 8(g1),g1 # augment the shift counter
- bne.t Lcase_3_cloop_at_start
-
-Lcase_4:
- ld (g3),MSW # fetch msw of operand for double shift
-#if __i960_BIG_ENDIAN__
- subo g1,0,g1 # Adjust shift count for big endian.
-#endif
-
-Lcase_3_wloop:
- eshro g1,g6,g2 # extract 4 bytes of src
- lda 4(g3),g3 # post-increment src word addr
- scanbyte 0,g2 # check for null byte
- lda (MSW),LSW # move msw to lsw
- ld (g3),MSW # pre-fetch msw of operand for double shift
- bo.f Lcase_3_cloop # branch if word contains null byte
- st g2,(g4) # store 4 bytes to dest
- addo 4,g4,g4 # post-increment dest ptr
- b Lcase_3_wloop
-
-Lcase_235:
- lda (g0),g2 # copy dest ptr
-Lcase_235.a:
- cmpo g3,g1 # check alignment of src
- ld (g3),LSW # fetch word containing at least first byte
- and 3,g1,g14 # compute shift count
- lda 4(g3),g3 # advance src word addr
- shlo 3,g14,g1
- be.t Lcase_3 # branch if dest is word aligned
- or g4,g14,g14 # is src earlier in word, later, or sync w/ dst
- ld (g3),MSW # pre-fetch second half
- cmpo g2,g14 # < indicates first word of dest has more bytes
- lda 4(g4),g4 # move dest word addr to first word boundary
- /* than first word of source. */
-#if __i960_BIG_ENDIAN__
- subo g1,0,g14 # Adjust shift count for big endian.
- eshro g14,g6,g14 # extract four bytes
- bge.f 1f
-#else
- eshro g1,g6,g14 # extract four bytes
- bg.f 1f
-#endif
- mov MSW,LSW
- lda 4(g3),g3 # move src word addr to second word boundary
-1:
- mov g14,MSW
- b Lcase_25
-
-/* end of strcpy */
-
diff --git a/newlib/libc/machine/i960/strcspn.S b/newlib/libc/machine/i960/strcspn.S
deleted file mode 100644
index cd7b2e694..000000000
--- a/newlib/libc/machine/i960/strcspn.S
+++ /dev/null
@@ -1,94 +0,0 @@
-/*******************************************************************************
- *
- * Copyright (c) 1993 Intel Corporation
- *
- * Intel hereby grants you permission to copy, modify, and distribute this
- * software and its documentation. Intel grants this permission provided
- * that the above copyright notice appears in all copies and that both the
- * copyright notice and this permission notice appear in supporting
- * documentation. In addition, Intel grants this permission provided that
- * you prominently mark as "not part of the original" any modifications
- * made to this software or documentation, and that the name of Intel
- * Corporation not be used in advertising or publicity pertaining to
- * distribution of the software or the documentation without specific,
- * written prior permission.
- *
- * Intel Corporation provides this AS IS, WITHOUT ANY WARRANTY, EXPRESS OR
- * IMPLIED, INCLUDING, WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY
- * OR FITNESS FOR A PARTICULAR PURPOSE. Intel makes no guarantee or
- * representations regarding the use of, or the results of the use of,
- * the software and documentation in terms of correctness, accuracy,
- * reliability, currentness, or otherwise; and you rely on the software,
- * documentation and results solely at your own risk.
- *
- * IN NO EVENT SHALL INTEL BE LIABLE FOR ANY LOSS OF USE, LOSS OF BUSINESS,
- * LOSS OF PROFITS, INDIRECT, INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES
- * OF ANY KIND. IN NO EVENT SHALL INTEL'S TOTAL LIABILITY EXCEED THE SUM
- * PAID TO INTEL FOR THE PRODUCT LICENSED HEREUNDER.
- *
- ******************************************************************************/
-
- .file "strcspn.s"
-#ifdef __PIC
- .pic
-#endif
-#ifdef __PID
- .pid
-#endif
-/*
- * (c) copyright 1989,1993 Intel Corp., all rights reserved
- */
-
-/*
- procedure strcspn (optimized assembler version: 80960K series, 80960CA)
-
- len = strcspn (string, charset)
-
- Return the number of characters in the maximum leading segment
- of string which consists solely of characters NOT from charset.
-
- At the time of this writing, only g0 thru g7 and g13 are available
- for use in this leafproc; other registers would have to be saved and
- restored. These nine registers, plus tricky use of g14 are sufficient
- to implement the routine.
-*/
-
- .globl _strcspn
- .globl __strcspn
- .leafproc _strcspn, __strcspn
- .align 2
-
-_strcspn:
-#ifndef __PIC
- lda Lrett,g14
-#else
- lda Lrett-(.+8)(ip),g14
-#endif
-__strcspn:
- mov g14,g13 # save return address
- lda (g0),g3 # copy string pointer
- mov 0,g14 # conform to register conventions
-
-Lnext_char:
- ldob (g3),g7 # fetch next character of string
- addo 1,g1,g2 # g2 will be the charset ptr
- ldob (g1),g6 # fetch first character of charset
- cmpobe.f 0,g7,Lexit # quit if at end of string
-Lscan_set:
- cmpo g6,g7 # is charset char same as string char?
- ldob (g2),g5 # fetch next charset char
- addo 1,g2,g2 # bump charset ptr
- be.f Lexit
- cmpo g6,0 # is charset exhausted?
- lda (g5),g6
- bne.t Lscan_set # check next character of charset
- addo 1,g3,g3 # check next character of string
- b Lnext_char
-
-Lexit:
- subo g0,g3,g0 # compute string length
- bx (g13)
-Lrett:
- ret
-
-/* end of strcspn */
diff --git a/newlib/libc/machine/i960/strdup.S b/newlib/libc/machine/i960/strdup.S
deleted file mode 100644
index 7e879ff0f..000000000
--- a/newlib/libc/machine/i960/strdup.S
+++ /dev/null
@@ -1,66 +0,0 @@
-/*******************************************************************************
- *
- * Copyright (c) 1993 Intel Corporation
- *
- * Intel hereby grants you permission to copy, modify, and distribute this
- * software and its documentation. Intel grants this permission provided
- * that the above copyright notice appears in all copies and that both the
- * copyright notice and this permission notice appear in supporting
- * documentation. In addition, Intel grants this permission provided that
- * you prominently mark as "not part of the original" any modifications
- * made to this software or documentation, and that the name of Intel
- * Corporation not be used in advertising or publicity pertaining to
- * distribution of the software or the documentation without specific,
- * written prior permission.
- *
- * Intel Corporation provides this AS IS, WITHOUT ANY WARRANTY, EXPRESS OR
- * IMPLIED, INCLUDING, WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY
- * OR FITNESS FOR A PARTICULAR PURPOSE. Intel makes no guarantee or
- * representations regarding the use of, or the results of the use of,
- * the software and documentation in terms of correctness, accuracy,
- * reliability, currentness, or otherwise; and you rely on the software,
- * documentation and results solely at your own risk.
- *
- * IN NO EVENT SHALL INTEL BE LIABLE FOR ANY LOSS OF USE, LOSS OF BUSINESS,
- * LOSS OF PROFITS, INDIRECT, INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES
- * OF ANY KIND. IN NO EVENT SHALL INTEL'S TOTAL LIABILITY EXCEED THE SUM
- * PAID TO INTEL FOR THE PRODUCT LICENSED HEREUNDER.
- *
- ******************************************************************************/
-
- .file "strdup.s"
-#ifdef __PIC
- .pic
-#endif
-#ifdef __PID
- .pid
-#endif
-
-/*
- * (c) copyright 1989,1993 Intel Corp., all rights reserved
- */
-
-/*
- procedure strdup (optimized assembler version: 80960K series, 80960CA)
-
- dest_addr = strdup (src_addr)
-
- Allocate memory and copy thereto the string pointed to by src_addr.
- Return the address of the copy, or null if unable to perform the
- operation.
-*/
-
- .text
- .align 2
- .globl _strdup
-_strdup:
- mov g0,r3 # Keep a copy of the original string addr
- callj _strlen # Determine how much to allocate
- addo 1,g0,g0 # Add one byte for the null byte at end
- callj _malloc # Allocate the storage
- cmpo 0,g0
- mov r3,g1 # Original string addr is now src for copy
- bne.t _strcpy # Jump if allocation was successful
- ret # Return the null ptr otherwise
-
-/* end of strdup */
diff --git a/newlib/libc/machine/i960/strlen.S b/newlib/libc/machine/i960/strlen.S
deleted file mode 100644
index dfbeec29d..000000000
--- a/newlib/libc/machine/i960/strlen.S
+++ /dev/null
@@ -1,117 +0,0 @@
-/*******************************************************************************
- *
- * Copyright (c) 1993 Intel Corporation
- *
- * Intel hereby grants you permission to copy, modify, and distribute this
- * software and its documentation. Intel grants this permission provided
- * that the above copyright notice appears in all copies and that both the
- * copyright notice and this permission notice appear in supporting
- * documentation. In addition, Intel grants this permission provided that
- * you prominently mark as "not part of the original" any modifications
- * made to this software or documentation, and that the name of Intel
- * Corporation not be used in advertising or publicity pertaining to
- * distribution of the software or the documentation without specific,
- * written prior permission.
- *
- * Intel Corporation provides this AS IS, WITHOUT ANY WARRANTY, EXPRESS OR
- * IMPLIED, INCLUDING, WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY
- * OR FITNESS FOR A PARTICULAR PURPOSE. Intel makes no guarantee or
- * representations regarding the use of, or the results of the use of,
- * the software and documentation in terms of correctness, accuracy,
- * reliability, currentness, or otherwise; and you rely on the software,
- * documentation and results solely at your own risk.
- *
- * IN NO EVENT SHALL INTEL BE LIABLE FOR ANY LOSS OF USE, LOSS OF BUSINESS,
- * LOSS OF PROFITS, INDIRECT, INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES
- * OF ANY KIND. IN NO EVENT SHALL INTEL'S TOTAL LIABILITY EXCEED THE SUM
- * PAID TO INTEL FOR THE PRODUCT LICENSED HEREUNDER.
- *
- ******************************************************************************/
-
- .file "strlen.s"
-#ifdef __PIC
- .pic
-#endif
-#ifdef __PID
- .pid
-#endif
-
-/*
- * (c) copyright 1988,1993 Intel Corp., all rights reserved
- */
-
-/*
- procedure strlen (optimized assembler version for the 80960K series)
-
- src_addr = strlen (src_addr)
-
- return the number of bytes that precede the null byte in the
- string pointed to by src_addr.
-
- Undefined behavior will occur if the end of the source string (i.e.
- the terminating null byte) is in the last four words of the program's
- allocated memory space. This is so because strlen fetches ahead
- several words. Disallowing the fetch ahead would impose a severe
- performance penalty.
-
- Strategy:
-
- Fetch the source array by long-words and scanbyte the words for the
- null byte until found. Examine the word in which the null byte is
- found, to determine its actual position, and return the length.
-
- Tactics:
-
- 1) Do NOT try to fetch the words in a word aligned manner because,
- in my judgement, the performance degradation experienced due to
- non-aligned accesses does NOT outweigh the time and complexity added
- by the preamble that would be necessary to assure alignment. This
- is supported by the intuition that many source strings will be word
- aligned to begin with.
-*/
-
- .globl _strlen
- .globl __strlen
- .leafproc _strlen, __strlen
- .align 2
-_strlen:
-#ifndef __PIC
- lda Lrett,g14
-#else
- lda Lrett-(.+8)(ip),g14
-#endif
-__strlen:
-
- mov g14,g13 # preserve return address
- ldl (g0),g4 # fetch first two words
- addo 8,g0,g2 # post-increment src word pointer
- lda 0xff,g3 # byte extraction mask
-
-
-Lsearch_for_word_with_null_byte:
- scanbyte 0,g4 # check for null byte
- mov g5,g7 # copy second word
- bo.f Lsearch_for_null # branch if null found
- scanbyte 0,g7 # check for null byte
- ldl (g2),g4 # fetch next pair of word of src
- addo 8,g2,g2 # post-increment src word pointer
- bno Lsearch_for_word_with_null_byte # branch if null not found yet
-
- subo 4,g2,g2 # back up the byte pointer
- mov g7,g4 # move word with null to search word
-Lsearch_for_null:
- subo 9,g2,g2 # back up the byte pointer
-Lsearch_for_null.a:
- and g4,g3,g14 # extract byte
- cmpo 0,g14 # is it null?
- addo 1,g2,g2 # bump src byte ptr
- shro 8,g4,g4 # shift word to position next byte
- bne Lsearch_for_null.a
-
-Lexit_code:
- subo g0,g2,g0 # calculate string length
- bx (g13) # g0 = addr of src; g14 = 0
-Lrett:
- ret
-
-/* end of strlen */
diff --git a/newlib/libc/machine/i960/strlen_ca.S b/newlib/libc/machine/i960/strlen_ca.S
deleted file mode 100644
index 350423bf0..000000000
--- a/newlib/libc/machine/i960/strlen_ca.S
+++ /dev/null
@@ -1,146 +0,0 @@
-/*******************************************************************************
- *
- * Copyright (c) 1993 Intel Corporation
- *
- * Intel hereby grants you permission to copy, modify, and distribute this
- * software and its documentation. Intel grants this permission provided
- * that the above copyright notice appears in all copies and that both the
- * copyright notice and this permission notice appear in supporting
- * documentation. In addition, Intel grants this permission provided that
- * you prominently mark as "not part of the original" any modifications
- * made to this software or documentation, and that the name of Intel
- * Corporation not be used in advertising or publicity pertaining to
- * distribution of the software or the documentation without specific,
- * written prior permission.
- *
- * Intel Corporation provides this AS IS, WITHOUT ANY WARRANTY, EXPRESS OR
- * IMPLIED, INCLUDING, WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY
- * OR FITNESS FOR A PARTICULAR PURPOSE. Intel makes no guarantee or
- * representations regarding the use of, or the results of the use of,
- * the software and documentation in terms of correctness, accuracy,
- * reliability, currentness, or otherwise; and you rely on the software,
- * documentation and results solely at your own risk.
- *
- * IN NO EVENT SHALL INTEL BE LIABLE FOR ANY LOSS OF USE, LOSS OF BUSINESS,
- * LOSS OF PROFITS, INDIRECT, INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES
- * OF ANY KIND. IN NO EVENT SHALL INTEL'S TOTAL LIABILITY EXCEED THE SUM
- * PAID TO INTEL FOR THE PRODUCT LICENSED HEREUNDER.
- *
- ******************************************************************************/
-
- .file "strle_ca.s"
-#ifdef __PIC
- .pic
-#endif
-#ifdef __PID
- .pid
-#endif
-/*
- * (c) copyright 1988,1993 Intel Corp., all rights reserved
- */
-
-/*
- procedure strlen (optimized assembler version for the CA)
-
- src_addr = strlen (src_addr)
-
- return the number of bytes that precede the null byte in the
- string pointed to by src_addr.
-
- Undefined behavior will occur if the end of the source string (i.e.
- the terminating null byte) is in the last four words of the program's
- allocated memory space. This is so because, in several cases, strlen
- will fetch ahead several words. Disallowing the fetch ahead would
- impose a severe performance penalty.
-
- This program handles two cases:
-
- 1) the argument starts on a word boundary
- 2) the argument doesn't start on a word boundary
-
- At the time of this writing, only g0 thru g7 and g13 are available
- for use in this leafproc; other registers would have to be saved and
- restored. These nine registers, plus tricky use of g14 are sufficient
- to implement the routine. The registers are used as follows:
-
- g0 original src ptr; upon return it is the byte count.
- g1
- g2 src ptr
- g3 mask
- g4 even word of the source string
- g5 odd word of the source string
- g6 copy of even word, shift count
- g7 copy of odd word
- g13 return address
- g14 byte extracted.
-*/
-
- .globl _strlen
- .globl __strlen
- .leafproc _strlen, __strlen
- .align 2
-_strlen:
-#ifndef __PIC
- lda Lrett,g14
-#else
- lda Lrett-(.+8)(ip),g14
-#endif
-__strlen:
-
- notand g0,3,g2 # extract word addr of start of src
- lda (g14),g13 # preserve return address
- and g0,3,g7 # extract byte offset of src
- ld (g2),g5 # fetch word containing at least first byte
- shlo 3,g7,g7 # get shift count for making mask for first word
- lda 4(g2),g2 # post-increment src word pointer
- subi 1,0,g3 # mask initially all ones
- chkbit 2,g2 # are we on an even word boundary or an odd one?
-#if __i960_BIG_ENDIAN__
- shro g7,g3,g3 # get mask for bytes needed from first word
- notor g5,g3,g7 # set unneeded bytes to all ones
- lda 0xff000000,g3 # byte extraction mask
-#else
- shlo g7,g3,g3 # get mask for bytes needed from first word
- notor g5,g3,g7 # set unneeded bytes to all ones
- lda 0xff,g3 # byte extraction mask
-#endif
- bno.f Lodd_word # branch if first word is odd
- mov g7,g4 # move first word to copy thereof
- ld (g2),g5 # load odd word
- lda 4(g2),g2 # post-increment src word pointer
-
-
-Leven_word:
- scanbyte 0,g4 # check for null byte
- movl g4,g6 # copy both words
-Lodd_word: # trickery! if we branch here, following branch
- /* instruction will fall thru, as we want, */
- /* effecting the load of g4 and g5 only. */
- ldl (g2),g4 # fetch next pair of word of src
- bo.f Lsearch_for_null # branch if null found
- scanbyte 0,g7 # check for null byte
- lda 8(g2),g2 # post-increment src word pointer
- bno.t Leven_word # branch if null not found yet
-
- subo 4,g2,g2 # back up the byte pointer
- lda (g7),g6 # move odd word to search word
-Lsearch_for_null:
- subo 9,g2,g2 # back up the byte pointer
-Lsearch_for_null.a:
- and g6,g3,g14 # extract byte
- cmpo 0,g14 # is it null?
- lda 1(g2),g2 # bump src byte ptr
-#if __i960_BIG_ENDIAN__
- shlo 8,g6,g6 # shift word to position next byte
-#else
- shro 8,g6,g6 # shift word to position next byte
-#endif
- bne.t Lsearch_for_null.a
-
-Lexit_code:
- subo g0,g2,g0 # calculate string length
- bx (g13) # g0 = addr of src; g14 = 0
-Lrett:
- ret
-
-/* end of strlen */
diff --git a/newlib/libc/machine/i960/strncat.S b/newlib/libc/machine/i960/strncat.S
deleted file mode 100644
index a655824ea..000000000
--- a/newlib/libc/machine/i960/strncat.S
+++ /dev/null
@@ -1,155 +0,0 @@
-/*******************************************************************************
- *
- * Copyright (c) 1993 Intel Corporation
- *
- * Intel hereby grants you permission to copy, modify, and distribute this
- * software and its documentation. Intel grants this permission provided
- * that the above copyright notice appears in all copies and that both the
- * copyright notice and this permission notice appear in supporting
- * documentation. In addition, Intel grants this permission provided that
- * you prominently mark as "not part of the original" any modifications
- * made to this software or documentation, and that the name of Intel
- * Corporation not be used in advertising or publicity pertaining to
- * distribution of the software or the documentation without specific,
- * written prior permission.
- *
- * Intel Corporation provides this AS IS, WITHOUT ANY WARRANTY, EXPRESS OR
- * IMPLIED, INCLUDING, WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY
- * OR FITNESS FOR A PARTICULAR PURPOSE. Intel makes no guarantee or
- * representations regarding the use of, or the results of the use of,
- * the software and documentation in terms of correctness, accuracy,
- * reliability, currentness, or otherwise; and you rely on the software,
- * documentation and results solely at your own risk.
- *
- * IN NO EVENT SHALL INTEL BE LIABLE FOR ANY LOSS OF USE, LOSS OF BUSINESS,
- * LOSS OF PROFITS, INDIRECT, INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES
- * OF ANY KIND. IN NO EVENT SHALL INTEL'S TOTAL LIABILITY EXCEED THE SUM
- * PAID TO INTEL FOR THE PRODUCT LICENSED HEREUNDER.
- *
- ******************************************************************************/
-
- .file "strncat.s"
-#ifdef __PIC
- .pic
-#endif
-#ifdef __PID
- .pid
-#endif
-/*
- * (c) copyright 1988,1993 Intel Corp., all rights reserved
- */
-/*
- procedure strncat (optimized assembler version for the 80960K Series)
-
- dest_addr = strncat (dest_addr, src_addr, max_bytes)
-
- append the null terminated string pointed to by src_addr to the null
- terminated string pointed to by dest_addr. Return the original
- dest_addr. If the source string is longer than max_bytes, then
- append only max_bytes bytes, and tack on a null byte on the end.
-
- This routine will fail if the source and destination string
- overlap (in particular, if the end of the source is overlapped
- by the beginning of the destination). The behavior is undefined.
- This is acceptable according to the draft C standard.
-
- Undefined behavior will also occur if the end of the source string
- (i.e. the terminating null byte) is in the last two words of the
- program's allocated memory space. This is so because strncat fetches
- ahead. Disallowing the fetch ahead would impose a severe performance
- penalty.
-
- Strategy:
-
- First, skip to the null byte in the destination string. Then
- fetch the source string by words and store them by words to the
- destination string, until there are fewer than three bytes left
- to copy. Then, using the last word of the source (the one that
- contains the remaining 0, 1, 2, or 3 bytes to be copied), store
- a byte at a time until Ldone.
-
- If, before exhausting the max_byte count, the null byte is encountered
- in the source string, then just copy up thru the null byte.
-
- Tactics:
-
- 1) Do NOT try to fetch and store the words in a word aligned manner
- because, in my judgement, the performance degradation experienced due
- to non-aligned accesses does NOT outweigh the time and complexity added
- by the preamble and convoluted body that would be necessary to assure
- alignment.
-*/
-
- .globl _strncat
- .globl __strncat
- .leafproc _strncat,__strncat
- .align 2
-_strncat:
-#ifndef __PIC
- lda Lrett,g14
-#else
- lda Lrett-(.+8)(ip),g14
-#endif
-__strncat:
- mov g14,g6
- cmpibge 0, g2, Lno_operation # Lexit early if max_bytes <= 0
- mov g0, g5
-Lskip_word_loop:
- ld (g5), g7 # fetch word of dest string
- addo 4, g5, g5 # post-increment dest ptr
- scanbyte 0, g7 # does it contain null byte?
- bno Lskip_word_loop # if not, loop
- subo 5, g5, g5 # adjust dest ptr
- lda 0xff, g3 # byte extraction mask = 0xff;
-Lskip_byte_loop:
- and g7, g3, g14 # extract byte of last word of dest string
- cmpo 0, g14 # is it null?
- addo 1, g5, g5 # adjust dest ptr
- shro 8, g7, g7 # position next byte for extraction
- bne Lskip_byte_loop # loop if null not found yet
-
- ld (g1), g7 # fetch first word of source string
-Lwloop: # word copying loop
- cmpo 4, g2 # max_bytes < 4 ?
- addo 4, g1, g1 # post-increment source ptr
- bge Lcloop.a # branch if less than 4 bytes to move
- scanbyte 0, g7 # is null byte reached yet?
- mov g7, g4 # keep a copy of the source word
- be Lcloop # branch if null byte reached
- ld (g1), g7 # pre-fetch next word of source
- subo 4, g2, g2 # reduce max_byte counter
- st g4, (g5) # store current word
- addo 4, g5, g5 # post-increment destination ptr
- b Lwloop
-
-Lcloop.b:
- addo 1, g5, g5 # post-increment destination ptr
- shro 8, g7, g7 # position next byte for extraction
-Lcloop: # character copying loop (max_byte > 3)
- and g3, g7, g4 # extract character
- cmpo 0, g4 # is it null?
- stob g4, (g5) # store it
- bne Lcloop.b # loop if null not encountered yet
-
- bx (g6) # g0 = dest string address; g14 = 0
-Lrett:
- ret
-
-Lcloop.c:
- addo 1, g5, g5 # post-increment destination ptr
- shro 8, g7, g7 # position next byte for extraction
-Lcloop.a: # character copying loop (max_byte <= 3)
- cmpdeco 0,g2,g2 # max_byte == 0?
- and g3, g7, g4 # extract character
- be Ldone # store null and Lexit if max_byte exhausted
- cmpo 0, g4 # is it null?
- stob g4, (g5) # store it
- bne Lcloop.c # loop if null not encountered yet
-
-Ldone: stob g14, (g5) # store trailing null
- bx (g6) # g0 = dest string address; g14 = 0
-
-Lno_operation: mov 0, g14 # conform to register conventions
- bx (g6)
-
-/* end of strncat */
diff --git a/newlib/libc/machine/i960/strncat_ca.S b/newlib/libc/machine/i960/strncat_ca.S
deleted file mode 100644
index 45c5e171e..000000000
--- a/newlib/libc/machine/i960/strncat_ca.S
+++ /dev/null
@@ -1,300 +0,0 @@
-/*******************************************************************************
- *
- * Copyright (c) 1993 Intel Corporation
- *
- * Intel hereby grants you permission to copy, modify, and distribute this
- * software and its documentation. Intel grants this permission provided
- * that the above copyright notice appears in all copies and that both the
- * copyright notice and this permission notice appear in supporting
- * documentation. In addition, Intel grants this permission provided that
- * you prominently mark as "not part of the original" any modifications
- * made to this software or documentation, and that the name of Intel
- * Corporation not be used in advertising or publicity pertaining to
- * distribution of the software or the documentation without specific,
- * written prior permission.
- *
- * Intel Corporation provides this AS IS, WITHOUT ANY WARRANTY, EXPRESS OR
- * IMPLIED, INCLUDING, WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY
- * OR FITNESS FOR A PARTICULAR PURPOSE. Intel makes no guarantee or
- * representations regarding the use of, or the results of the use of,
- * the software and documentation in terms of correctness, accuracy,
- * reliability, currentness, or otherwise; and you rely on the software,
- * documentation and results solely at your own risk.
- *
- * IN NO EVENT SHALL INTEL BE LIABLE FOR ANY LOSS OF USE, LOSS OF BUSINESS,
- * LOSS OF PROFITS, INDIRECT, INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES
- * OF ANY KIND. IN NO EVENT SHALL INTEL'S TOTAL LIABILITY EXCEED THE SUM
- * PAID TO INTEL FOR THE PRODUCT LICENSED HEREUNDER.
- *
- ******************************************************************************/
-
- .file "sncat_ca.s"
-#ifdef __PIC
- .pic
-#endif
-#ifdef __PID
- .pid
-#endif
-/*
- * (c) copyright 1988,1993 Intel Corp., all rights reserved
- */
-
-/*
- procedure strncat (optimized assembler version for the CA)
-
- dest_addr = strncat (dest_addr, src_addr, max_bytes)
-
- append the null terminated string pointed to by src_addr to the null
- terminated string pointed to by dest_addr. Return the original
- dest_addr. If the source string is longer than max_bytes, then
- append only max_bytes bytes, and tack on a null byte on the end
-
- This routine will fail if the source and destination string
- overlap (in particular, if the end of the source is overlapped
- by the beginning of the destination). The behavior is undefined.
- This is acceptable according to the draft C standard.
-
- Undefined behavior will also occur if the end of the source string
- (i.e. the terminating null byte) is in the last word of the program's
- allocated memory space. This is so because, in several cases, strncat
- will fetch ahead one word. Disallowing the fetch ahead would impose
- a severe performance penalty.
-
- This program handles five cases:
-
- 1) both arguments start on a word boundary
- 2) neither are word aligned, but they are offset by the same amount
- 3) source is word aligned, destination is not
- 4) destination is word aligned, source is not
- 5) neither is word aligned, and they are offset by differing amounts
-
- At the time of this writing, only g0 thru g7 and g13 are available
- for use in this leafproc; other registers would have to be saved and
- restored. These nine registers, plus tricky use of g14 are sufficient
- to implement the routine. The registers are used as follows:
-
- g0 original dest ptr; not modified, so that it may be returned.
- g1 src ptr; shift count
- g2 max_bytes
- g3 src ptr (word aligned)
- g4 dest ptr (word aligned)
- g5 0xff -- byte extraction mask
- Little endian:
- g6 lsw of double word for extraction of 4 bytes
- g7 msw of double word for extraction of 4 bytes
- Big endian:
- g6 msw of double word for extraction of 4 bytes
- g7 lsw of double word for extraction of 4 bytes
- g13 return address
- g14 byte extracted.
-*/
-
-#if __i960_BIG_ENDIAN__
-#define MSW g6
-#define LSW g7
-#else
-#define LSW g6
-#define MSW g7
-#endif
-
- .globl _strncat
- .globl __strncat
- .leafproc _strncat, __strncat
- .align 2
-_strncat:
-#ifndef __PIC
- lda Lrett,g14
-#else
- lda Lrett-(.+8)(ip),g14
-#endif
-__strncat:
- notand g0,3,g4 # extract word addr of start of dest
- lda (g14),g13 # preserve return address
- cmpibge.f 0,g2,Lexit_code # Lexit if number of bytes to move is <= zero.
- and g0,3,LSW # extract byte offset of dest
- ld (g4),MSW # fetch word containing at least first byte
- shlo 3,LSW,g14 # get shift count for making mask for first word
- subi 1,0,LSW # mask initially all ones
-#if __i960_BIG_ENDIAN__
- shro g14,LSW,LSW # get mask for bytes needed from first word
-#else
- shlo g14,LSW,LSW # get mask for bytes needed from first word
-#endif
- notor MSW,LSW,MSW # set unneeded bytes to all ones
- lda 0xff,g5 # byte extraction mask
-Lsearch_for_word_with_null:
- scanbyte 0,MSW # check for null byte
- lda 4(g4),g4 # post-increment dest word pointer
- mov MSW,LSW # keep a copy of current word
- ld (g4),MSW # fetch next word of dest
- bno.t Lsearch_for_word_with_null # branch if null not found yet
-#if __i960_BIG_ENDIAN__
- shro 24,LSW,g14 # extract byte
-#else
- and g5,LSW,g14 # extract byte
-#endif
- cmpo 0,g14 # branch if null is first byte of word
- subo 4,g4,g4 # move dest word ptr to word with null
- notand g1,3,g3 # extract word addr of start of src
- bne.t Lsearch_for_null
-
-Lcase_14:
- cmpo g1,g3 # check alignment of source
- ld (g3),LSW # fetch first word of source
- shlo 3,g1,g14 # compute shift count
- lda 4(g3),g3 # post-increment src addr
- bne.f Lcase_4 # branch if source is unaligned
-Lcase_1:
-Lcase_1_wloop: # word copying loop
- cmpi g2,4 # check for fewer than four bytes to move
- lda (LSW),g1 # keep a copy of the src word
- bl.f Lcase_1_cloop # branch if fewer than four bytes to copy
- scanbyte 0,g1 # check for null byte in src word
- ld (g3),LSW # pre-fetch next word of src
- addo 4,g3,g3 # post-increment src addr
- bo.f Lcase_1_cloop # branch if word contains null byte
- subi 4,g2,g2 # decrease max_byte count by the 4 bytes moved
- st g1,(g4) # store word in dest string
- addo 4,g4,g4 # post-increment dest addr
- b Lcase_1_wloop
-
-Lcase_3_cloop:
-Lcase_1_cloop: # character copying loop (max_bytes <= 3)
- cmpdeci 0,g2,g2 # is max_bytes exhausted?
-#if __i960_BIG_ENDIAN__
- rotate 8,g1,g1 # move next byte into position for extraction
-#endif
- and g5,g1,g14 # extract next char
- be.f Lstore_null # if max_bytes is exhausted, store null and quit
- cmpo 0,g14 # check for null byte
- stob g14,(g4) # store the byte in dest
-#if ! __i960_BIG_ENDIAN__
- shro 8,g1,g1 # move next byte into position for extraction
-#endif
- lda 1(g4),g4 # post-increment dest byte addr
- bne.t Lcase_1_cloop # branch if null not reached
- bx (g13) # Lexit (g14 == 0)
-
-Lstore_null:
- mov 0,g14 # store null, and set g14 to zero
- stob g14,(g4)
- bx (g13)
-
-
-Lsearch_for_null:
-#if __i960_BIG_ENDIAN__
- shlo 8,LSW,LSW # check next byte
- shro 24,LSW,g14
-#else
- shlo 8,g5,g5 # move mask up to next byte
- and g5,LSW,g14 # extract byte
-#endif
- lda 1(g4),g4 # move dest byte ptr to next byte
- cmpobne.t 0,g14,Lsearch_for_null # branch if null is not yet found
-
-Lcase_235:
- cmpo g1,g3 # check alignment of src
- ld (g3),LSW # pre-fetch word with start of src
- and 3,g1,g1 # compute shift count
- lda 0xff,g5 # load mask for byte extraction
- shlo 3,g1,g14
- lda 4(g3),g3 # post-increment src word counter
- be.t Lcase_3 # branch if src is word aligned
- and g4,3,MSW # extract byte offset for dest string
- cmpo MSW,g1 # < indicates first word of dest has more bytes
- /* than first word of source. */
- ld (g3),MSW # fetch second word of src
-#if __i960_BIG_ENDIAN__
- subo g14,0,g14 # adjust shift count for big endian
-#endif
- eshro g14,g6,g5 # extract four bytes
-#if __i960_BIG_ENDIAN__
- bge.f 1f
-#else
- bg.f 1f
-#endif
- mov MSW,LSW
- lda 4(g3),g3 # move src word addr to second word boundary
-1:
- mov g5,MSW
- lda 0xff,g5
- b Lcase_25
-
-Lcase_3: # src is word aligned; dest is not
- mov LSW,MSW # make copy of first word of src
- lda 32,g14 # initialize shift count to zero (mod 32)
-Lcase_25:
-
-Lcase_3_cloop_at_start: # character copying loop for start of dest str
- cmpdeci 0,g2,g2 # is max_bytes exhausted?
-#if __i960_BIG_ENDIAN__
- shro 24,MSW,g5 # extract next char
-#else
- and g5,MSW,g5 # extract next char
-#endif
- be.f Lstore_null # Lexit if max_bytes is exhausted
- cmpo 0,g5 # check for null byte
- stob g5,(g4) # store the byte in dest
- addo 1,g4,g4 # post-increment dest ptr
- lda 0xff,g5 # re-initialize byte extraction mask
- notand g4,3,g1 # extract word address
- be.t Lexit_code # Lexit if null byte reached
- cmpo g1,g4 # have we reached word boundary in dest yet?
-#if __i960_BIG_ENDIAN__
- lda -8(g14),g14 # augment the shift counter
- rotate 8,MSW,MSW # move next byte into position for extraction
-#else
- lda 8(g14),g14 # augment the shift counter
- shro 8,MSW,MSW # move next byte into position for extraction
-#endif
- bne.t Lcase_3_cloop_at_start # branch if reached word boundary?
-
-#if __i960_BIG_ENDIAN__
- cmpo 0,g14
- ld (g3),MSW # fetch msw of operand for double shift
- bne Lcase_3_wloop # branch if src is still unaligned.
-
-Lcase_3_wloop2:
- cmpi g2,4 # less than four bytes to move?
- mov LSW,g1 # extract 4 bytes of src
- lda 4(g3),g3 # post-increment src word addr
- bl.f Lcase_3_cloop # branch if < four bytes left to move
- scanbyte 0,g1 # check for null byte
- mov MSW,LSW # move msw to lsw
- ld (g3),MSW # pre-fetch msw of operand for double shift
- bo.f Lcase_3_cloop # branch if word contains null byte
- subi 4,g2,g2 # decrease max_byte count by the 4 bytes moved
- st g1,(g4) # store 4 bytes to dest
- addo 4,g4,g4 # post-increment dest ptr
- b Lcase_3_wloop2
-Lcase_4:
- subo g14,0,g14 # adjust shift count for big endian
-#else
-Lcase_4:
-#endif
-
- ld (g3),MSW # fetch msw of operand for double shift
-
-Lcase_3_wloop:
- cmpi g2,4 # less than four bytes to move?
- eshro g14,g6,g1 # extract 4 bytes of src
- lda 4(g3),g3 # post-increment src word addr
- bl.f Lcase_3_cloop # branch if < four bytes left to move
- scanbyte 0,g1 # check for null byte
- mov MSW,LSW # move msw to lsw
- ld (g3),MSW # pre-fetch msw of operand for double shift
- bo.f Lcase_3_cloop # branch if word contains null byte
- subi 4,g2,g2 # decrease max_byte count by the 4 bytes moved
- st g1,(g4) # store 4 bytes to dest
- addo 4,g4,g4 # post-increment dest ptr
- b Lcase_3_wloop
-
-
-Lexit_code:
- mov 0,g14 # conform to register conventions
- bx (g13) # g0 = addr of dest; g14 = 0
-Lrett:
- ret
-
-/* end of strncat */
-
diff --git a/newlib/libc/machine/i960/strncmp.S b/newlib/libc/machine/i960/strncmp.S
deleted file mode 100644
index 030b75084..000000000
--- a/newlib/libc/machine/i960/strncmp.S
+++ /dev/null
@@ -1,129 +0,0 @@
-/*******************************************************************************
- *
- * Copyright (c) 1993 Intel Corporation
- *
- * Intel hereby grants you permission to copy, modify, and distribute this
- * software and its documentation. Intel grants this permission provided
- * that the above copyright notice appears in all copies and that both the
- * copyright notice and this permission notice appear in supporting
- * documentation. In addition, Intel grants this permission provided that
- * you prominently mark as "not part of the original" any modifications
- * made to this software or documentation, and that the name of Intel
- * Corporation not be used in advertising or publicity pertaining to
- * distribution of the software or the documentation without specific,
- * written prior permission.
- *
- * Intel Corporation provides this AS IS, WITHOUT ANY WARRANTY, EXPRESS OR
- * IMPLIED, INCLUDING, WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY
- * OR FITNESS FOR A PARTICULAR PURPOSE. Intel makes no guarantee or
- * representations regarding the use of, or the results of the use of,
- * the software and documentation in terms of correctness, accuracy,
- * reliability, currentness, or otherwise; and you rely on the software,
- * documentation and results solely at your own risk.
- *
- * IN NO EVENT SHALL INTEL BE LIABLE FOR ANY LOSS OF USE, LOSS OF BUSINESS,
- * LOSS OF PROFITS, INDIRECT, INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES
- * OF ANY KIND. IN NO EVENT SHALL INTEL'S TOTAL LIABILITY EXCEED THE SUM
- * PAID TO INTEL FOR THE PRODUCT LICENSED HEREUNDER.
- *
- ******************************************************************************/
-
- .file "strncmp.s"
-#ifdef __PIC
- .pic
-#endif
-#ifdef __PID
- .pid
-#endif
-/*
- * (c) copyright 1988,1993 Intel Corp., all rights reserved
- */
-/*
- procedure strncmp (optimized assembler version for the 80960K Series)
-
- result = strncmp (src1_addr, src2_addr, max_bytes)
-
- compare the null terminated string pointed to by src1_addr to
- the string pointed to by src2_addr. Return 0 iff the strings
- are equal, -1 if src1_addr is lexicographically less than src2_addr,
- and 1 if it is lexicographically greater. Do not compare more than
- max_bytes bytes.
-
- Undefined behavior will occur if the end of either source string
- (i.e. the terminating null byte) is in the last two words of the
- program's allocated memory space. This is so because strncmp
- will fetch ahead. Disallowing the fetch ahead would impose
- a severe performance penalty.
-
- Strategy:
-
- Fetch and compare the strings by words and go to a character
- comparison loop as soon as a pair of words differ. If the
- words are equal up through either the exhaustion of max_bytes
- or the presence of the null byte, return 0 (equality). Otherwise,
- the character comparator will return -1 or 1 for inequality, or
- 0 if the differing byte is after the null byte or after the
- exhaustion of max_bytes.
-
- Tactics:
-
- 1) Do NOT try to fetch the words in a word aligned manner because,
- in my judgement, the performance degradation experienced due to
- non-aligned accesses does NOT outweigh the time and complexity added
- by the preamble and convoluted body that would be necessary to assure
- alignment.
-*/
-
- .globl _strncmp
- .globl __strncmp
- .leafproc _strncmp,__strncmp
- .align 2
-
-_strncmp:
-#ifndef __PIC
- lda .Lrett,g14
-#else
- lda .Lrett-(.+8)(ip),g14
-#endif
-__strncmp:
- mov g14,g13
- ldconst 0,g14
- cmpibge 0,g2,Lequal_exit # Lexit early if max_bytes <= 0
- addo g2,g0,g2
-.Lwloop:
- cmpo g0,g2 # are max_bytes exhausted?
- ld (g0), g5 # fetch word of source_1
- bge Lequal_exit # Lexit (equality) if max_bytes exhausted
- ld (g1), g3 # fetch word of source_2
- addo 4,g0,g0 # post-increment source_1 ptr
- scanbyte 0,g5 # is a null byte present?
- addo 4,g1,g1 # post-increment source_1 ptr
- be .Lcloop.a # perform char comparator if null byte found
- cmpobe g5,g3,.Lwloop # perform char comparator if words are unequal
-
-.Lcloop.a: subo 4,g0,g0 # adjust max_byte counter
- ldconst 0xff,g4 # byte extraction mask
-
-.Lcloop: and g4,g5,g7 # compare individual bytes
- and g4,g3,g6
- cmpobne g7,g6,.diff # if different, return -1 or 1
- cmpo 0,g6 # they are equal. are they null?
- shlo 8,g4,g4 # position mask to extract next byte
- be Lequal_exit # if they are null, Lexit (equality)
- addo 1,g0,g0 # is max_bytes exhausted?
- cmpobl g0,g2,.Lcloop # if not, loop. if so, Lexit (equality)
-
-Lequal_exit:
- mov 0,g0
- bx (g13)
-.Lrett:
- ret
-.diff: bl .neg
- mov 1,g0
- bx (g13)
-
-.neg: subi 1,0,g0
-.Lexit:
- bx (g13)
-
-/* end of strncmp */
diff --git a/newlib/libc/machine/i960/strncmp_ca.S b/newlib/libc/machine/i960/strncmp_ca.S
deleted file mode 100644
index 0b1a8ff4b..000000000
--- a/newlib/libc/machine/i960/strncmp_ca.S
+++ /dev/null
@@ -1,253 +0,0 @@
-/*******************************************************************************
- *
- * Copyright (c) 1993 Intel Corporation
- *
- * Intel hereby grants you permission to copy, modify, and distribute this
- * software and its documentation. Intel grants this permission provided
- * that the above copyright notice appears in all copies and that both the
- * copyright notice and this permission notice appear in supporting
- * documentation. In addition, Intel grants this permission provided that
- * you prominently mark as "not part of the original" any modifications
- * made to this software or documentation, and that the name of Intel
- * Corporation not be used in advertising or publicity pertaining to
- * distribution of the software or the documentation without specific,
- * written prior permission.
- *
- * Intel Corporation provides this AS IS, WITHOUT ANY WARRANTY, EXPRESS OR
- * IMPLIED, INCLUDING, WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY
- * OR FITNESS FOR A PARTICULAR PURPOSE. Intel makes no guarantee or
- * representations regarding the use of, or the results of the use of,
- * the software and documentation in terms of correctness, accuracy,
- * reliability, currentness, or otherwise; and you rely on the software,
- * documentation and results solely at your own risk.
- *
- * IN NO EVENT SHALL INTEL BE LIABLE FOR ANY LOSS OF USE, LOSS OF BUSINESS,
- * LOSS OF PROFITS, INDIRECT, INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES
- * OF ANY KIND. IN NO EVENT SHALL INTEL'S TOTAL LIABILITY EXCEED THE SUM
- * PAID TO INTEL FOR THE PRODUCT LICENSED HEREUNDER.
- *
- ******************************************************************************/
-
- .file "sncmp_ca.s"
-#ifdef __PIC
- .pic
-#endif
-#ifdef __PID
- .pid
-#endif
-/*
- * (c) copyright 1988,1993 Intel Corp., all rights reserved
- */
-
-/*
- procedure strncmp (optimized assembler version for the CA)
-
- result = strncmp (src1_addr, src2_addr, max_bytes)
-
- compare the null terminated string pointed to by src1_addr to
- the string space pointed to by src2_addr. Return 0 iff the strings
- are equal, -1 if src1_addr is lexicly less than src2_addr, and 1
- if it is lexicly greater. Do not compare more than max_bytes bytes.
-
- Undefined behavior will occur if the end of either source string
- (i.e. the terminating null byte) is in the last word of the program's
- allocated memory space. This is so because, in several cases, strncmp
- will fetch ahead one word. Disallowing the fetch ahead would impose
- a severe performance penalty.
-
- This program handles five cases:
-
- 1) both arguments start on a word boundary
- 2) neither are word aligned, but they are offset by the same amount
- 3) source1 is word aligned, source2 is not
- 4) source2 is word aligned, source1 is not
- 5) neither is word aligned, and they are offset by differing amounts
-
- At the time of this writing, only g0 thru g7 and g14 are available
- for use in this leafproc; other registers would have to be saved and
- restored. These nine registers are sufficient to implement the routine.
- The registers are used as follows:
-
- g0 original src1 ptr; extracted word; return result
- g1 src2 ptr; 0xff -- byte extraction mask
- g2 maximum number of bytes to compare
- g3 src2 word ptr
- Little endian:
- g4 lsw of src1
- g5 msw of src1
- g6 src2 word
- g7 src1 word ptr
- Big endian:
- g4 msw of src1
- g5 lsw of src1
- g6 src1 word ptr
- g7 src2 word
- g13 return address
- g14 shift count
-*/
-
-#if __i960_BIG_ENDIAN__
-#define MSW g4
-#define LSW g5
-#define SRC1 g6
-#define SRC2 g7
-#else
-#define LSW g4
-#define MSW g5
-#define SRC2 g6
-#define SRC1 g7
-#endif
-
- .globl _strncmp
- .globl __strncmp
- .leafproc _strncmp, __strncmp
- .align 2
-_strncmp:
-#ifndef __PIC
- lda Lrett,g14
-#else
- lda Lrett-(.+8)(ip),g14
-#endif
-__strncmp:
-Lrestart:
- notand g0,3,SRC1 # extract word addr of start of src1
- lda (g14),g13 # preserve return address
- cmpibge.f 0,g2,Lequal_exit # return equality if number of bytes to
- /* compare is none. */
-#if __i960_BIG_ENDIAN__
- cmpo g0,SRC1 # check alignment of src1
-#endif
- ld (SRC1),LSW # fetch word with at least first byte of src1
- notand g1,3,g3 # extract word addr of start of src2
- ld 4(SRC1),MSW # fetch second word of src1
-#if __i960_BIG_ENDIAN__
- bne Lsrc1_unaligned # branch if src1 is unaligned
- cmpo g3,g1 # check alignment of src2
- ld (g3),SRC2 # fetch word with at least first byte of src2
- shlo 3,g0,g14 # compute shift count for src1
- subo g14,0,g14 # adjust shift count for big endian
- lda 8(SRC1),SRC1 # advance src1 word addr
- bne.f Lsrc2_unaligned # branch if src2 is NOT word aligned
-
- /* src2 is word aligned */
-
- mov LSW,g0
-
-Lwloop2: # word comparing loop
- cmpo SRC2,g0 # compare src1 and src2 words
- lda 0xff000000,g1 # byte extraction mask
- mov MSW,LSW # move msw of src1 to lsw
- ld (SRC1),MSW # pre-fetch next msw of src1
- addo 4,SRC1,SRC1 # post-increment src1 addr
- lda 4(g3),g3 # pre-increment src2 addr
- bne.f Lcloop # branch if src1 and src2 unequal
- scanbyte 0,g0 # check for null byte in src1 word
- ld (g3),SRC2 # pre-fetch next word of src2
- mov LSW,g0 # extract word of src1
- subi 4,g2,g2 # decrement maximum byte count
- bo.f Lequal_exit # branch if null byte encountered
- cmpibl.t 0,g2,Lwloop2 # branch if max_bytes not reached yet
-
- b Lequal_exit # strings were equal up through max_bytes
-
-Lsrc1_unaligned:
-#endif
- cmpo g3,g1 # check alignment of src2
- ld (g3),SRC2 # fetch word with at least first byte of src2
- shlo 3,g0,g14 # compute shift count for src1
-#if __i960_BIG_ENDIAN__
- subo g14,0,g14 # adjust shift count for big endian
-#endif
- eshro g14,g4,LSW # extract word of src1
- lda 8(SRC1),SRC1 # advance src1 word addr
- bne.f Lsrc2_unaligned # branch if src2 is NOT word aligned
-
- /* at least src2 is word aligned */
-
- mov LSW,g0
-
-Lwloop: # word comparing loop
- cmpo SRC2,g0 # compare src1 and src2 words
-#if __i960_BIG_ENDIAN__
- lda 0xff000000,g1 # byte extraction mask
-#else
- lda 0xff,g1 # byte extraction mask
-#endif
- mov MSW,LSW # move msw of src1 to lsw
- ld (SRC1),MSW # pre-fetch next msw of src1
- addo 4,SRC1,SRC1 # post-increment src1 addr
- lda 4(g3),g3 # pre-increment src2 addr
- bne.f Lcloop # branch if src1 and src2 unequal
- scanbyte 0,g0 # check for null byte in src1 word
- ld (g3),SRC2 # pre-fetch next word of src2
- eshro g14,g4,g0 # extract word of src1
- subi 4,g2,g2 # decrement maximum byte count
- bo.f Lequal_exit # branch if null byte encountered
- cmpibl.t 0,g2,Lwloop # branch if max_bytes not reached yet
-
- b Lequal_exit # strings were equal up through max_bytes
-
-Lcloop_setup: # setup for coming from Lsrc2_unaligned
- mov LSW,g0 # restore extracted src1 word
-#if __i960_BIG_ENDIAN__
- lda 0xff000000,g1 # byte extraction mask
-#else
- lda 0xff,g1 # byte extraction mask
-#endif
-
-Lcloop: # character comparing loop
- and SRC2,g1,g3 # extract next char of src2
- and g0,g1,LSW # extract next char of src1
- cmpobne.f LSW,g3,.diff # check for equality
- cmpo 0,LSW # check for null byte
-#if __i960_BIG_ENDIAN__
- shro 8,g1,g1 # shift mask for next byte
-#else
- shlo 8,g1,g1 # shift mask for next byte
-#endif
- subi 1,g2,g2 # decrement character counter
- bne.t Lcloop # branch if null not reached
-
- /* words are equal up thru null byte */
-
-Lequal_exit:
- mov 0,g14 # conform to register conventions
- lda 0,g0 # return zero, indicating equality
- bx (g13) # return
-
-Lrett:
- ret
-
-.diff:
- mov 0,g14
- bl Lless_than_exit
-Lgreater_than_exit:
- cmpibge.f 0,g2,Lequal_exit # branch if difference is beyond max_bytes
- mov 1,g0
- bx (g13) # g0 = 1 (src1 > src2)
-Lless_than_exit:
- cmpibge.f 0,g2,Lequal_exit # branch if difference is beyond max_bytes
- subi 1,0,g0
- bx (g13) # g0 = -1 (src1 < src2)
-
-Lsrc2_unaligned:
- notor g1,3,g14 # first step in computing new src1 ptr
- ld 4(g3),SRC1 # fetch second word of src2
- shlo 3,g1,MSW # compute shift count for src2
-#if __i960_BIG_ENDIAN__
- subo MSW,0,MSW # adjust shift count for big endian
-#endif
- eshro MSW,g6,SRC2 # extract word of src2
- cmpo LSW,SRC2 # compare src1 and src2 words
- lda 4(g3),g1 # set new src2 ptr
- bne.f Lcloop_setup # first four bytes differ
- scanbyte 0,LSW # check for null byte
- subo g14,g0,g0 # second (final) step in computing new src1 ptr
- addi g14,g2,g2 # compute new max_bytes too
- lda (g13),g14 # prepare return pointer for Lrestart
- bno.t Lrestart # if null byte not encountered, continue
- /* with both string fetches shifted such that*/
- /* src2 is now word aligned.*/
- mov 0,g14 # conform to register conventions.
- lda 0,g0 # return indicator of equality.
- bx (g13)
diff --git a/newlib/libc/machine/i960/strncpy.S b/newlib/libc/machine/i960/strncpy.S
deleted file mode 100644
index 9f51b607c..000000000
--- a/newlib/libc/machine/i960/strncpy.S
+++ /dev/null
@@ -1,154 +0,0 @@
-/*******************************************************************************
- *
- * Copyright (c) 1993 Intel Corporation
- *
- * Intel hereby grants you permission to copy, modify, and distribute this
- * software and its documentation. Intel grants this permission provided
- * that the above copyright notice appears in all copies and that both the
- * copyright notice and this permission notice appear in supporting
- * documentation. In addition, Intel grants this permission provided that
- * you prominently mark as "not part of the original" any modifications
- * made to this software or documentation, and that the name of Intel
- * Corporation not be used in advertising or publicity pertaining to
- * distribution of the software or the documentation without specific,
- * written prior permission.
- *
- * Intel Corporation provides this AS IS, WITHOUT ANY WARRANTY, EXPRESS OR
- * IMPLIED, INCLUDING, WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY
- * OR FITNESS FOR A PARTICULAR PURPOSE. Intel makes no guarantee or
- * representations regarding the use of, or the results of the use of,
- * the software and documentation in terms of correctness, accuracy,
- * reliability, currentness, or otherwise; and you rely on the software,
- * documentation and results solely at your own risk.
- *
- * IN NO EVENT SHALL INTEL BE LIABLE FOR ANY LOSS OF USE, LOSS OF BUSINESS,
- * LOSS OF PROFITS, INDIRECT, INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES
- * OF ANY KIND. IN NO EVENT SHALL INTEL'S TOTAL LIABILITY EXCEED THE SUM
- * PAID TO INTEL FOR THE PRODUCT LICENSED HEREUNDER.
- *
- ******************************************************************************/
-
- .file "strncpy.s"
-#ifdef __PIC
- .pic
-#endif
-#ifdef __PID
- .pid
-#endif
-/*
- * (c) copyright 1988,1993 Intel Corp., all rights reserved
- */
-/*
- procedure strncpy (optimized assembler version for the 80960K Series)
-
- dest_addr = strncpy (dest_addr, src_addr, max_bytes)
-
- copy the null terminated string pointed to by src_addr to the
- string pointed to by dest_addr. Return the original dest_addr.
- If the source string is shorter than max_bytes, then null-pad
- the destination string. If it is longer than max_bytes, the
- copy stops at max_bytes bytes (and no terminating null appears
- in the destination string).
-
- This routine will fail if the source and destination string
- overlap (in particular, if the end of the source is overlapped
- by the beginning of the destination). The behavior is undefined.
- This is acceptable according to the draft C standard.
-
- Undefined behavior will also occur if the end of the source string
- (i.e. the terminating null byte) is in the last two words of the
- program's allocated memory space. This is so because strncpy fetches
- ahead. Disallowing the fetch ahead would impose a severe performance
- penalty.
-
- Strategy:
-
- Fetch and store the strings by words and go to a character move loop
- as soon as a null byte is encountered. If max_bytes is exhausted
- first, then terminate after moving only max_bytes (with the last
- 0, 1, 2, or 3 bytes moved as single bytes, not as a word).
- Otherwise, the character move loop moves the last bytes or the
- source string, and then null-pads the destination string until
- max_bytes is exhausted.
-
- Tactics:
-
- 1) Do NOT try to fetch the words in a word aligned manner because,
- in my judgement, the performance degradation experienced due to
- non-aligned accesses does NOT outweigh the time and complexity added
- by the preamble and convoluted body that would be necessary to assure
- alignment.
-
- 2) When the null byte is encountered in a source word, null out the
- higher-numbered bytes in that word, store the word in the destination,
- and go to the word null-padder, which may eventually go to the byte
- null-padder.
-*/
-
- .globl _strncpy
- .globl __strncpy
- .leafproc _strncpy,__strncpy
- .align 2
-_strncpy:
-#ifndef __PIC
- lda Lrett,g14
-#else
- lda Lrett-(.+8)(ip),g14
-#endif
-__strncpy:
- mov g14, g13
- cmpibge 0,g2,Lexit # quit early if max_bytes <= 0
- ld (g1), g7 # fetch the first word of the source
- mov g0, g5
- lda 0xff, g3 # byte extraction mask
- addo g1, g2, g6
- addo g2, g5, g2
-Lwloop: # word copying loop
- addo 4, g1, g1 # post-increment source ptr
- cmpo g6, g1 # max_bytes < 4 ?
- mov g7, g4 # keep a copy of source word
- bl Lcloop.a # if less than four bytes to go, go to char loop
- scanbyte 0, g4 # null byte found?
- ld (g1), g7 # pre-fetch next word of the source
- be Lcloop.c # go to char loop if null encountered
- st g4, (g5) # store current word
- addo 4, g5, g5 # post-increment destination ptr
- b Lwloop
-
-Lcloop.a: # character copying loop (max_bytes < 3)
- and g3, g4, g14 # extract byte
-Lcloop.b:
- cmpo g2, g5 # max_bytes <= 0 ?
- shro 8, g4, g4 # position word to extract next byte
- be Lexit # exit if max_bytes exhausted
- cmpo 0, g14 # is it null?
- stob g14, (g5) # store it
- addo 1, g5, g5 # post-increment dest ptr
- bne Lcloop.a # branch if we are NOT null padding
- b Lcloop.b # branch if we are null padding
-
-Lexit:
- mov 0, g14
- bx (g13) # g0 = dest string address; g14 = 0
-Lrett:
- ret
-
-Lcloop.c: # character copying loop
- and g3, g4, g14 # extract byte
- cmpo 0, g14 # is it null?
- mov g3, g7 # save mask
- shlo 8, g3, g3 # shift mask to next byte position
- bne Lcloop.c # loop until null found
- subo 1, g7, g3 # mask to null pad after null byte
- and g3, g4, g4 # null-out stuff after null byte
- st g4, (g5) # store last part of src and first of null-pad
- subo 8,g2,g6 # adjust max_byte counter
-
-Lzwloop:
- cmpo g5, g6 # max_bytes < 4 ?
- addo 4, g5, g5
- bg Lcloop.b # if so, goto character loop
- st g14, (g5) # store four null bytes
- b Lzwloop
-
-/* end of strncpy */
diff --git a/newlib/libc/machine/i960/strncpy_ca.S b/newlib/libc/machine/i960/strncpy_ca.S
deleted file mode 100644
index 1f90acf1c..000000000
--- a/newlib/libc/machine/i960/strncpy_ca.S
+++ /dev/null
@@ -1,289 +0,0 @@
-/*******************************************************************************
- *
- * Copyright (c) 1993 Intel Corporation
- *
- * Intel hereby grants you permission to copy, modify, and distribute this
- * software and its documentation. Intel grants this permission provided
- * that the above copyright notice appears in all copies and that both the
- * copyright notice and this permission notice appear in supporting
- * documentation. In addition, Intel grants this permission provided that
- * you prominently mark as "not part of the original" any modifications
- * made to this software or documentation, and that the name of Intel
- * Corporation not be used in advertising or publicity pertaining to
- * distribution of the software or the documentation without specific,
- * written prior permission.
- *
- * Intel Corporation provides this AS IS, WITHOUT ANY WARRANTY, EXPRESS OR
- * IMPLIED, INCLUDING, WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY
- * OR FITNESS FOR A PARTICULAR PURPOSE. Intel makes no guarantee or
- * representations regarding the use of, or the results of the use of,
- * the software and documentation in terms of correctness, accuracy,
- * reliability, currentness, or otherwise; and you rely on the software,
- * documentation and results solely at your own risk.
- *
- * IN NO EVENT SHALL INTEL BE LIABLE FOR ANY LOSS OF USE, LOSS OF BUSINESS,
- * LOSS OF PROFITS, INDIRECT, INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES
- * OF ANY KIND. IN NO EVENT SHALL INTEL'S TOTAL LIABILITY EXCEED THE SUM
- * PAID TO INTEL FOR THE PRODUCT LICENSED HEREUNDER.
- *
- ******************************************************************************/
-
- .file "sncpy_ca.s"
-#ifdef __PIC
- .pic
-#endif
-#ifdef __PID
- .pid
-#endif
-/*
- * (c) copyright 1988,1993 Intel Corp., all rights reserved
- */
-
-/*
- procedure strncpy (optimized assembler version for the CA)
-
- dest_addr = strncpy (dest_addr, src_addr, max_bytes)
-
- copy the null terminated string pointed to by src_addr to
- the string space pointed to by dest_addr. Return the original
- dest_addr. If the source string is shorter than max_bytes,
- then null-pad the destination string.
-
- This routine will fail if the source and destination string
- overlap (in particular, if the end of the source is overlapped
- by the beginning of the destination). The behavior is undefined.
- This is acceptable according to the draft C standard.
-
- Undefined behavior will also occur if the end of the source string
- (i.e. the terminating null byte) is in the last word of the program's
- allocated memory space. This is so because, in several cases, strcpy
- will fetch ahead one word. Disallowing the fetch ahead would impose
- a severe performance penalty.
-
- This program handles five cases:
-
- 1) both arguments start on a word boundary
- 2) neither are word aligned, but they are offset by the same amount
- 3) source is word aligned, destination is not
- 4) destination is word aligned, source is not
- 5) neither is word aligned, and they are offset by differing amounts
-
- At the time of this writing, only g0 thru g7 and g13 are available
- for use in this leafproc; other registers would have to be saved and
- restored. These nine registers, plus tricky use of g14 are sufficient
- to implement the routine. The registers are used as follows:
-
- g0 original dest ptr; not modified, so that it may be returned.
- g1 src ptr; shift count
- g2 max_bytes
- g3 src ptr (word aligned)
- g4 dest ptr (word aligned)
- g5 0xff -- byte extraction mask
- Little endian:
- g6 lsw of double word for extraction of 4 bytes
- g7 msw of double word for extraction of 4 bytes
- Big endian:
- g6 msw of double word for extraction of 4 bytes
- g7 lsw of double word for extraction of 4 bytes
- g13 return address
- g14 byte extracted.
-*/
-
-#if __i960_BIG_ENDIAN__
-#define MSW g6
-#define LSW g7
-#else
-#define LSW g6
-#define MSW g7
-#endif
-
- .globl _strncpy
- .globl __strncpy
- .leafproc _strncpy, __strncpy
- .align 2
-_strncpy:
-#ifndef __PIC
- lda Lrett,g14
-#else
- lda Lrett-(.+8)(ip),g14
-#endif
-__strncpy:
- notand g1,3,g3 # extract word addr of start of src
- lda (g14),g13 # preserve return address
- cmpibge.f 0,g2,Lexit_code # Lexit if number of bytes to move is <= zero.
- cmpo g3,g1 # check alignment of src
- ld (g3),LSW # fetch word containing at least first byte
- notand g0,3,g4 # extract word addr of start of dest
- lda 4(g3),g3 # advance src word addr
- bne.f Lcase_245 # branch if src is NOT word aligned
-
-Lcase_13:
- cmpo g0,g4 # check alignment of dest
- lda 0xff,g5 # load mask for byte extraction
- subo 4,g4,g4 # store is pre-incrementing; back up dest addr
- bne.f Lcase_3 # branch if dest not word aligned
-
-Lcase_1: # src and dest are word aligned
-Lcase_1_wloop: # word copying loop
- cmpi g2,4 # check for fewer than four bytes to move
- lda (LSW),g1 # keep a copy of the src word
- addo 4,g4,g4 # pre-increment dest addr
- bl.f Lcase_1_cloop.a # branch if fewer than four bytes to copy
- scanbyte 0,g1 # check for null byte in src word
- ld (g3),LSW # pre-fetch next word of src
- subi 4,g2,g2 # decrease max_byte count by the 4 bytes moved
- bo.f Lcase_1_cloop.c # branch if word contains null byte
- addo 4,g3,g3 # post-increment src addr
- st g1,(g4) # store word in dest string
- b Lcase_1_wloop
-
-Lcase_3_cloop.a:
-Lcase_1_cloop.a: # character copying loop (max_bytes <= 3)
-#if __i960_BIG_ENDIAN__
- rotate 8,g1,g1 # move next byte into position for extraction
-#endif
- and g5,g1,g14 # extract next char
-Lcase_1_cloop.b:
- cmpdeci 0,g2,g2 # is max_bytes exhausted?
- be.f Lexit_code # Lexit if max_bytes is exhausted
- cmpo 0,g14 # check for null byte
- stob g14,(g4) # store the byte in dest
-#if ! __i960_BIG_ENDIAN__
- shro 8,g1,g1 # move next byte into position for extraction
-#endif
- lda 1(g4),g4 # post-increment dest byte addr
- bne.t Lcase_1_cloop.a # branch if null not reached
- b Lcase_1_cloop.b
-
-Lexit_code:
- mov 0,g14 # conform to register conventions
- bx (g13) # g0 = addr of dest; g14 = 0
-Lrett:
- ret
-
-Lcase_1_cloop.c:
-Lcase_3_cloop.c:
-#if __i960_BIG_ENDIAN__
- rotate 24,g5,g5 # move mask into position for testing next byte
-#endif
- and g5,g1,g14 # extract next char
- cmpo 0,g14 # check for null byte
-#if ! __i960_BIG_ENDIAN__
- lda (g5),LSW # keep a copy of the current mask
- shlo 8,g5,g5 # move mask into position for testing next byte
-#endif
- bne.t Lcase_1_cloop.c # branch if null not reached
-#if __i960_BIG_ENDIAN__
- subo 1,g5,g5 # null pad.
- andnot g5,g1,g1 # last bytes to copy, and null pad rest of word
-#else
- subo 1,LSW,g5 # mask to get last bytes to copy, and null pad
- and g5,g1,g1 # last bytes to copy, and null pad rest of word
-#endif
- st g1,(g4)
-
-Lcase_1_zwloop: # zero word loop
- cmpi g2,4 # check for fewer than four bytes to move
- addo 4,g4,g4 # pre-increment dest addr
- bl.f Lcase_1_cloop.b # branch if fewer than four bytes to copy
- subo 4,g2,g2 # decrease max_byte count by the 4 bytes moved
- st g14,(g4) # store word in dest string
- b Lcase_1_zwloop
-
-Lcase_3: # src is word aligned; dest is not
- addo 8,g4,g4 # move dest word ptr to first word boundary
- lda (g0),g1 # copy dest byte ptr
- mov LSW,MSW # make copy of first word of src
- lda 32,g14 # initialize shift count to zero (mod 32)
-
-Lcase_25:
-Lcase_3_cloop_at_start: # character copying loop for start of dest str
- cmpdeci 0,g2,g2 # is max_bytes exhausted?
-#if __i960_BIG_ENDIAN__
- shro 24,MSW,g5 # extract next char
-#else
- and g5,MSW,g5 # extract next char
-#endif
- be.f Lexit_code # Lexit if max_bytes is exhausted
- cmpo 0,g5 # check for null byte
- stob g5,(g1) # store the byte in dest
- addo 1,g1,g1 # post-increment dest ptr
- lda 0xff,g5 # re-initialize byte extraction mask
- bne.t 1f # drop thru if null byte reached (to pad)
- movl 0,g6 # blank out remainder of input buffer
-1:
- cmpo g1,g4 # have we reached word boundary in dest yet?
-#if __i960_BIG_ENDIAN__
- lda -8(g14),g14 # augment the shift counter
- rotate 8,MSW,MSW # move next byte into position for extraction
-#else
- lda 8(g14),g14 # augment the shift counter
- shro 8,MSW,MSW # move next byte into position for extraction
-#endif
- bne.t Lcase_3_cloop_at_start # branch if reached word boundary?
-
- ld (g3),MSW # fetch msw of operand for double shift
-
-Lcase_4:
-
-#if __i960_BIG_ENDIAN__
- cmpobne 0,g14,Lcase_3_wloop # branch if src is still unaligned.
-
-Lcase_3_wloop2:
- cmpi g2,4 # less than four bytes to move?
- lda (LSW),g1 # extract 4 bytes of src
- lda 4(g3),g3 # post-increment src word addr
- bl.f Lcase_3_cloop.a # branch if < four bytes left to move
- scanbyte 0,g1 # check for null byte
- lda (MSW),LSW # move msw to lsw
- subi 4,g2,g2 # decrease max_byte count by the 4 bytes moved
- ld (g3),MSW # pre-fetch msw of operand for double shift
- bo.f Lcase_3_cloop.c # branch if word contains null byte
- st g1,(g4) # store 4 bytes to dest
- addo 4,g4,g4 # post-increment dest ptr
- b Lcase_3_wloop2
-
-#endif
-
-Lcase_3_wloop:
- cmpi g2,4 # less than four bytes to move?
- eshro g14,g6,g1 # extract 4 bytes of src
- lda 4(g3),g3 # post-increment src word addr
- bl.f Lcase_3_cloop.a # branch if < four bytes left to move
- scanbyte 0,g1 # check for null byte
- lda (MSW),LSW # move msw to lsw
- subi 4,g2,g2 # decrease max_byte count by the 4 bytes moved
- ld (g3),MSW # pre-fetch msw of operand for double shift
- bo.f Lcase_3_cloop.c # branch if word contains null byte
- st g1,(g4) # store 4 bytes to dest
- addo 4,g4,g4 # post-increment dest ptr
- b Lcase_3_wloop
-
-Lcase_245:
- cmpo g0,g4 # check alignment of dest
- ld (g3),MSW # pre-fetch second half
- and 3,g1,g1 # compute shift count
- lda 0xff,g5 # load mask for byte extraction
-#if __i960_BIG_ENDIAN__
- subo g1,4,g14 # adjust shift count for big endian.
- shlo 3,g14,g14
-#else
- shlo 3,g1,g14
-#endif
- be.t Lcase_4 # branch if dest is word aligned
- or g4,g1,g1 # is src earlier in word, later, or sync w/ dst
- cmpo g0,g1 # < indicates first word of dest has more bytes
- /* than first word of source. */
- lda 4(g4),g4 # move dest word addr to first word boundary
- eshro g14,g6,g5 # extract four bytes
- lda (g0),g1
- bg.f 1f
- mov MSW,LSW
- lda 4(g3),g3 # move src word addr to second word boundary
-1:
- mov g5,MSW
- lda 0xff,g5
- b Lcase_25
-
-/* end of strncpy */
-
diff --git a/newlib/libc/machine/i960/strpbrk.S b/newlib/libc/machine/i960/strpbrk.S
deleted file mode 100644
index bae909f20..000000000
--- a/newlib/libc/machine/i960/strpbrk.S
+++ /dev/null
@@ -1,100 +0,0 @@
-/*******************************************************************************
- *
- * Copyright (c) 1993 Intel Corporation
- *
- * Intel hereby grants you permission to copy, modify, and distribute this
- * software and its documentation. Intel grants this permission provided
- * that the above copyright notice appears in all copies and that both the
- * copyright notice and this permission notice appear in supporting
- * documentation. In addition, Intel grants this permission provided that
- * you prominently mark as "not part of the original" any modifications
- * made to this software or documentation, and that the name of Intel
- * Corporation not be used in advertising or publicity pertaining to
- * distribution of the software or the documentation without specific,
- * written prior permission.
- *
- * Intel Corporation provides this AS IS, WITHOUT ANY WARRANTY, EXPRESS OR
- * IMPLIED, INCLUDING, WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY
- * OR FITNESS FOR A PARTICULAR PURPOSE. Intel makes no guarantee or
- * representations regarding the use of, or the results of the use of,
- * the software and documentation in terms of correctness, accuracy,
- * reliability, currentness, or otherwise; and you rely on the software,
- * documentation and results solely at your own risk.
- *
- * IN NO EVENT SHALL INTEL BE LIABLE FOR ANY LOSS OF USE, LOSS OF BUSINESS,
- * LOSS OF PROFITS, INDIRECT, INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES
- * OF ANY KIND. IN NO EVENT SHALL INTEL'S TOTAL LIABILITY EXCEED THE SUM
- * PAID TO INTEL FOR THE PRODUCT LICENSED HEREUNDER.
- *
- ******************************************************************************/
-
-/*
- * (c) copyright 1989,1993 Intel Corp., all rights reserved
- */
-
-/*
- procedure strpbrk (optimized assembler version: 80960K series, 80960CA)
-
- char_addr = strpbrk (string, brkset_string)
-
- Return the address of the first character in string that is NOT
- in the brkset_string. Return NULL if none exists.
-
- At the time of this writing, only g0 thru g7 and g13 are available
- for use in this leafproc; other registers would have to be saved and
- restored. These nine registers, plus tricky use of g14 are sufficient
- to implement the routine.
-
- This routine stays out of g3 and g4 altogether. They may be used by
- the strtok routine, which calls this routine in an incestuous way.
-*/
-#ifdef __PIC
- .pic
-#endif
-#ifdef __PID
- .pid
-#endif
-
- .file "strprk.s"
- .globl _strpbrk
- .globl __strpbrk
- .leafproc _strpbrk, __strpbrk
- .align 2
-
-_strpbrk:
-#ifdef __PIC
- lda Lrett-(.+8)(ip),g14
- b __strpbrk
-#else
- lda Lrett,g14
- b __strpbrk
-#endif
-
-Lrett: ret
-
-__strpbrk:
-
-Lnext_char_strpbrk:
- addo 1,g1,g2 # g2 will be the brkset ptr
- ldob (g0),g7 # fetch next character of string
- ldob (g1),g6 # fetch first character of brkset
- cmpobe.f 0,g7,Lexit_char_not_found # quit if at end of string
-Lscan_set_strpbrk:
- cmpo g6,g7 # is brkset char equal to string char?
- ldob (g2),g5 # fetch next brkset char
- addo 1,g2,g2 # bump brkset ptr
- be.f Lexit_char_found
- cmpo g6,0 # is brkset_string exhausted?
- lda (g5),g6
- bne.t Lscan_set_strpbrk # check next character of brkset
- addo 1,g0,g0 # check next character of string
- b Lnext_char_strpbrk
-
-Lexit_char_not_found:
- mov 0,g0 # return null if brkset char not found in string
-Lexit_char_found:
- mov g14,g13 # save return address
- lda 0,g14 # conform to register conventions
- bx (g13)
-
-/* end of strpbrk */
diff --git a/newlib/libc/machine/i960/strrchr.S b/newlib/libc/machine/i960/strrchr.S
deleted file mode 100644
index 96fe5c269..000000000
--- a/newlib/libc/machine/i960/strrchr.S
+++ /dev/null
@@ -1,137 +0,0 @@
-/*******************************************************************************
- *
- * Copyright (c) 1993 Intel Corporation
- *
- * Intel hereby grants you permission to copy, modify, and distribute this
- * software and its documentation. Intel grants this permission provided
- * that the above copyright notice appears in all copies and that both the
- * copyright notice and this permission notice appear in supporting
- * documentation. In addition, Intel grants this permission provided that
- * you prominently mark as "not part of the original" any modifications
- * made to this software or documentation, and that the name of Intel
- * Corporation not be used in advertising or publicity pertaining to
- * distribution of the software or the documentation without specific,
- * written prior permission.
- *
- * Intel Corporation provides this AS IS, WITHOUT ANY WARRANTY, EXPRESS OR
- * IMPLIED, INCLUDING, WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY
- * OR FITNESS FOR A PARTICULAR PURPOSE. Intel makes no guarantee or
- * representations regarding the use of, or the results of the use of,
- * the software and documentation in terms of correctness, accuracy,
- * reliability, currentness, or otherwise; and you rely on the software,
- * documentation and results solely at your own risk.
- *
- * IN NO EVENT SHALL INTEL BE LIABLE FOR ANY LOSS OF USE, LOSS OF BUSINESS,
- * LOSS OF PROFITS, INDIRECT, INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES
- * OF ANY KIND. IN NO EVENT SHALL INTEL'S TOTAL LIABILITY EXCEED THE SUM
- * PAID TO INTEL FOR THE PRODUCT LICENSED HEREUNDER.
- *
- ******************************************************************************/
-
- .file "strrchr.s"
-#ifdef __i960_BIG_ENDIAN__
-#error "This does not work in big-endian"
-#endif
-
-#ifdef __PIC
- .pic
-#endif
-#ifdef __PID
- .pid
-#endif
-
-/*
- * (c) copyright 1988,1993 Intel Corp., all rights reserved
- */
-
-/*
- procedure strrchr (optimized assembler version for the 80960K series)
-
- src_addr = strrchr (src_addr, char)
-
- return a pointer to the last byte that contains the indicated
- byte in the source string. Return null if the byte is not found.
-
- Undefined behavior will occur if the end of the source string (i.e.
- the terminating null byte) is in the last two words of the program's
- allocated memory space. This is so because strrchr fetches ahead.
- Disallowing the fetch ahead would impose a severe performance penalty.
-
- Strategy:
-
- Fetch the source string by words and scanbyte the words for the
- char until either a word with the byte is found or the null byte is
- encountered. In the former case, move through the word to find the
- matching byte and save its memory address, then continue the search.
- In the latter case, return the saved address, or zero (null) if none
- was ever found to save.
-
- Tactics:
-
- 1) Do NOT try to fetch the words in a word aligned manner because,
- in my judgement, the performance degradation experienced due to
- non-aligned accesses does NOT outweigh the time and complexity added
- by the preamble that would be necessary to assure alignment. This
- is supported by the intuition that most source arrays (even more
- true of most big source arrays) will be word aligned to begin with.
-*/
-
- .globl _strrchr
- .globl __strrchr
- .leafproc _strrchr, __strrchr
- .align 2
-_strrchr:
-#ifdef __PIC
- lda Lrett-(.+8)(ip),g14
-#else
- lda Lrett,g14
-#endif
-__strrchr:
-
- ld (g0),g4 # fetch first word
- lda 0xff,g7 # byte extraction mask
- and g1,g7,g1 # make char an 8-bit ordinal
- shlo 8,g1,g2 # broadcast the char to four bytes
- or g1,g2,g2
- shlo 16,g2,g5
- or g2,g5,g3
- mov g14,g13 # preserve return address
- addo 4,g0,g2 # post-increment src pointer
- mov 1,g0 # prepare to return null pointer
- mov g3,g6 # prepare to return null pointer
-
-Lsearch_for_word_with_char_or_null:
- mov g4,g5 # copy word
- scanbyte 0,g5 # check for null byte
- ld (g2),g4 # fetch next word of src
- bo Lword_has_null # branch if null found
- scanbyte g3,g5 # check for byte with char
- addo 4,g2,g2 # post-increment src pointer
- bno Lsearch_for_word_with_char_or_null # branch if no copy of char
- mov g5,g6 # save word that has char in it (at least once)
- subo 4,g2,g0 # save addr of byte after word with char
- b Lsearch_for_word_with_char_or_null
-
-Lword_has_null:
- subo 4,g2,g2 # move src pointer back to word with null
-Lfind_null:
- addo 1,g2,g2 # advance src pointer to byte after current
- and g7,g5,g14 # extract next byte
- cmpo g1,g14 # is current byte char?
- shro 8,g5,g5 # position next byte for extraction
- bne 1f # skip if not char sought after
- mov g2,g0 # save addr of byte after char
- mov g3,g6 # save word of all char to short circuit search
-1: cmpobne 0,g14,Lfind_null # is current byte null?
-
-Lfind_last_char:
- rotate 8,g6,g6 # position next highest byte
- and g7,g6,g5 # extract byte
- subo 1,g0,g0 # move pointer to that byte (or nullify)
- cmpobne g5,g1,Lfind_last_char # branch if not at char
-
- bx (g13) # g0 = addr of char in src (or null); g14 = 0
-Lrett:
- ret
-
-/* end of strrchr */
diff --git a/newlib/libc/machine/m32r/Makefile.am b/newlib/libc/machine/m32r/Makefile.am
deleted file mode 100644
index 1c65b9ffe..000000000
--- a/newlib/libc/machine/m32r/Makefile.am
+++ /dev/null
@@ -1,12 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = setjmp.S
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
diff --git a/newlib/libc/machine/m32r/Makefile.in b/newlib/libc/machine/m32r/Makefile.in
deleted file mode 100644
index 5414b185d..000000000
--- a/newlib/libc/machine/m32r/Makefile.in
+++ /dev/null
@@ -1,297 +0,0 @@
-# Makefile.in generated automatically by automake 1.3 from Makefile.am
-
-# Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-DISTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-
-top_builddir = .
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-host_alias = @host_alias@
-host_triplet = @host@
-AR = @AR@
-AS = @AS@
-CC = @CC@
-CPP = @CPP@
-EXEEXT = @EXEEXT@
-MAINT = @MAINT@
-MAKEINFO = @MAKEINFO@
-NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
-PACKAGE = @PACKAGE@
-RANLIB = @RANLIB@
-VERSION = @VERSION@
-machine_dir = @machine_dir@
-newlib_basedir = @newlib_basedir@
-sys_dir = @sys_dir@
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = setjmp.S
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
-ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-mkinstalldirs = $(SHELL) $(top_srcdir)/../../../../mkinstalldirs
-CONFIG_CLEAN_FILES =
-LIBRARIES = $(noinst_LIBRARIES)
-
-
-DEFS = @DEFS@ -I. -I$(srcdir)
-CPPFLAGS = @CPPFLAGS@
-LDFLAGS = @LDFLAGS@
-LIBS = @LIBS@
-lib_a_LIBADD =
-lib_a_OBJECTS = setjmp.o
-CFLAGS = @CFLAGS@
-COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS)
-LINK = $(CC) $(CFLAGS) $(LDFLAGS) -o $@
-DIST_COMMON = Makefile.am Makefile.in aclocal.m4 configure configure.in
-
-
-DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-
-TAR = tar
-GZIP = --best
-SOURCES = $(lib_a_SOURCES)
-OBJECTS = $(lib_a_OBJECTS)
-
-all: Makefile $(LIBRARIES)
-
-.SUFFIXES:
-.SUFFIXES: .S .c .o .s
-$(srcdir)/Makefile.in: @MAINT@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
- cd $(top_srcdir) && $(AUTOMAKE) --cygnus Makefile
-
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
- cd $(top_builddir) \
- && CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
-
-$(ACLOCAL_M4): @MAINT@ configure.in ../../../acinclude.m4 \
- ../../../aclocal.m4
- cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
-
-config.status: $(srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
- $(SHELL) ./config.status --recheck
-$(srcdir)/configure: @MAINT@$(srcdir)/configure.in $(ACLOCAL_M4) $(CONFIGURE_DEPENDENCIES)
- cd $(srcdir) && $(AUTOCONF)
-
-mostlyclean-noinstLIBRARIES:
-
-clean-noinstLIBRARIES:
- -test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
-
-distclean-noinstLIBRARIES:
-
-maintainer-clean-noinstLIBRARIES:
-
-.c.o:
- $(COMPILE) -c $<
-
-.s.o:
- $(COMPILE) -c $<
-
-.S.o:
- $(COMPILE) -c $<
-
-mostlyclean-compile:
- -rm -f *.o core *.core
-
-clean-compile:
-
-distclean-compile:
- -rm -f *.tab.c
-
-maintainer-clean-compile:
-
-lib.a: $(lib_a_OBJECTS) $(lib_a_DEPENDENCIES)
- -rm -f lib.a
- $(AR) cru lib.a $(lib_a_OBJECTS) $(lib_a_LIBADD)
- $(RANLIB) lib.a
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diff --git a/newlib/libc/machine/m32r/aclocal.m4 b/newlib/libc/machine/m32r/aclocal.m4
deleted file mode 100644
index 8d72d867f..000000000
--- a/newlib/libc/machine/m32r/aclocal.m4
+++ /dev/null
@@ -1,282 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.4
-
-dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
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-dnl This program is distributed in the hope that it will be useful,
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diff --git a/newlib/libc/machine/m32r/configure b/newlib/libc/machine/m32r/configure
deleted file mode 100755
index f822ba88b..000000000
--- a/newlib/libc/machine/m32r/configure
+++ /dev/null
@@ -1,1687 +0,0 @@
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- cat > conftest.$ac_ext <<EOF
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- target_optspace=
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-
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-
-
-
-# Make sure we can run config.sub.
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-
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- *) host_alias=$nonopt ;;
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-
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-
-
-
-PACKAGE=newlib
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-
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-echo "configure:1094: checking build system type" >&5
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-# Find a good install program. We prefer a C program (faster),
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-esac
-
-newlib_cflags="${newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-
-
-
-
-
-
-trap '' 1 2 15
-cat > confcache <<\EOF
-# This file is a shell script that caches the results of configure
-# tests run on this system so they can be shared between configure
-# scripts and configure runs. It is not useful on other systems.
-# If it contains results you don't want to keep, you may remove or edit it.
-#
-# By default, configure uses ./config.cache as the cache file,
-# creating it if it does not exist already. You can give configure
-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
-# Giving --cache-file=/dev/null disables caching, for debugging configure.
-# config.status only pays attention to the cache file if you give it the
-# --recheck option to rerun configure.
-#
-EOF
-# The following way of writing the cache mishandles newlines in values,
-# but we know of no workaround that is simple, portable, and efficient.
-# So, don't put newlines in cache variables' values.
-# Ultrix sh set writes to stderr and can't be redirected directly,
-# and sets the high bit in the cache file unless we assign to the vars.
-(set) 2>&1 |
- case `(ac_space=' '; set | grep ac_space) 2>&1` in
- *ac_space=\ *)
- # `set' does not quote correctly, so add quotes (double-quote substitution
- # turns \\\\ into \\, and sed turns \\ into \).
- sed -n \
- -e "s/'/'\\\\''/g" \
- -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
- ;;
- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
- sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
- ;;
- esac >> confcache
-if cmp -s $cache_file confcache; then
- :
-else
- if test -w $cache_file; then
- echo "updating cache $cache_file"
- cat confcache > $cache_file
- else
- echo "not updating unwritable cache $cache_file"
- fi
-fi
-rm -f confcache
-
-trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
-test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
-
-# Any assignment to VPATH causes Sun make to only execute
-# the first set of double-colon rules, so remove it if not needed.
-# If there is a colon in the path, we need to keep it.
-if test "x$srcdir" = x.; then
- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
-fi
-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-# Transform confdefs.h into DEFS.
-# Protect against shell expansion while executing Makefile rules.
-# Protect against Makefile macro expansion.
-cat > conftest.defs <<\EOF
-s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
-s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
-s%\[%\\&%g
-s%\]%\\&%g
-s%\$%$$%g
-EOF
-DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
-rm -f conftest.defs
-
-
-# Without the "./", some shells look in PATH for config.status.
-: ${CONFIG_STATUS=./config.status}
-
-echo creating $CONFIG_STATUS
-rm -f $CONFIG_STATUS
-cat > $CONFIG_STATUS <<EOF
-#! /bin/sh
-# Generated automatically by configure.
-# Run this file to recreate the current configuration.
-# This directory was configured as follows,
-# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
-#
-# $0 $ac_configure_args
-#
-# Compiler output produced by configure, useful for debugging
-# configure, is in ./config.log if it exists.
-
-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
-for ac_option
-do
- case "\$ac_option" in
- -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
- echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
- exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
- -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
- echo "$CONFIG_STATUS generated by autoconf version 2.13"
- exit 0 ;;
- -help | --help | --hel | --he | --h)
- echo "\$ac_cs_usage"; exit 0 ;;
- *) echo "\$ac_cs_usage"; exit 1 ;;
- esac
-done
-
-ac_given_srcdir=$srcdir
-ac_given_INSTALL="$INSTALL"
-
-trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
-$ac_vpsub
-$extrasub
-s%@SHELL@%$SHELL%g
-s%@CFLAGS@%$CFLAGS%g
-s%@CPPFLAGS@%$CPPFLAGS%g
-s%@CXXFLAGS@%$CXXFLAGS%g
-s%@FFLAGS@%$FFLAGS%g
-s%@DEFS@%$DEFS%g
-s%@LDFLAGS@%$LDFLAGS%g
-s%@LIBS@%$LIBS%g
-s%@exec_prefix@%$exec_prefix%g
-s%@prefix@%$prefix%g
-s%@program_transform_name@%$program_transform_name%g
-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
-s%@sharedstatedir@%$sharedstatedir%g
-s%@localstatedir@%$localstatedir%g
-s%@libdir@%$libdir%g
-s%@includedir@%$includedir%g
-s%@oldincludedir@%$oldincludedir%g
-s%@infodir@%$infodir%g
-s%@mandir@%$mandir%g
-s%@newlib_basedir@%$newlib_basedir%g
-s%@host@%$host%g
-s%@host_alias@%$host_alias%g
-s%@host_cpu@%$host_cpu%g
-s%@host_vendor@%$host_vendor%g
-s%@host_os@%$host_os%g
-s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
-s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
-s%@INSTALL_DATA@%$INSTALL_DATA%g
-s%@PACKAGE@%$PACKAGE%g
-s%@VERSION@%$VERSION%g
-s%@ACLOCAL@%$ACLOCAL%g
-s%@AUTOCONF@%$AUTOCONF%g
-s%@AUTOMAKE@%$AUTOMAKE%g
-s%@AUTOHEADER@%$AUTOHEADER%g
-s%@MAKEINFO@%$MAKEINFO%g
-s%@SET_MAKE@%$SET_MAKE%g
-s%@CC@%$CC%g
-s%@build@%$build%g
-s%@build_alias@%$build_alias%g
-s%@build_cpu@%$build_cpu%g
-s%@build_vendor@%$build_vendor%g
-s%@build_os@%$build_os%g
-s%@AS@%$AS%g
-s%@AR@%$AR%g
-s%@RANLIB@%$RANLIB%g
-s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
-s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
-s%@MAINT@%$MAINT%g
-s%@EXEEXT@%$EXEEXT%g
-s%@NEWLIB_CFLAGS@%$NEWLIB_CFLAGS%g
-s%@machine_dir@%$machine_dir%g
-s%@sys_dir@%$sys_dir%g
-
-CEOF
-EOF
-
-cat >> $CONFIG_STATUS <<\EOF
-
-# Split the substitutions into bite-sized pieces for seds with
-# small command number limits, like on Digital OSF/1 and HP-UX.
-ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
-ac_file=1 # Number of current file.
-ac_beg=1 # First line for current file.
-ac_end=$ac_max_sed_cmds # Line after last line for current file.
-ac_more_lines=:
-ac_sed_cmds=""
-while $ac_more_lines; do
- if test $ac_beg -gt 1; then
- sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
- else
- sed "${ac_end}q" conftest.subs > conftest.s$ac_file
- fi
- if test ! -s conftest.s$ac_file; then
- ac_more_lines=false
- rm -f conftest.s$ac_file
- else
- if test -z "$ac_sed_cmds"; then
- ac_sed_cmds="sed -f conftest.s$ac_file"
- else
- ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
- fi
- ac_file=`expr $ac_file + 1`
- ac_beg=$ac_end
- ac_end=`expr $ac_end + $ac_max_sed_cmds`
- fi
-done
-if test -z "$ac_sed_cmds"; then
- ac_sed_cmds=cat
-fi
-EOF
-
-cat >> $CONFIG_STATUS <<EOF
-
-CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
- # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
- case "$ac_file" in
- *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
-
- # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
-
- # Remove last slash and all that follows it. Not all systems have dirname.
- ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
- if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
- # The file is in a subdirectory.
- test ! -d "$ac_dir" && mkdir "$ac_dir"
- ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
- # A "../" for each directory in $ac_dir_suffix.
- ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
- else
- ac_dir_suffix= ac_dots=
- fi
-
- case "$ac_given_srcdir" in
- .) srcdir=.
- if test -z "$ac_dots"; then top_srcdir=.
- else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
- /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
- *) # Relative path.
- srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
- top_srcdir="$ac_dots$ac_given_srcdir" ;;
- esac
-
- case "$ac_given_INSTALL" in
- [/$]*) INSTALL="$ac_given_INSTALL" ;;
- *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
- esac
-
- echo creating "$ac_file"
- rm -f "$ac_file"
- configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
- case "$ac_file" in
- *Makefile*) ac_comsub="1i\\
-# $configure_input" ;;
- *) ac_comsub= ;;
- esac
-
- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
- sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/newlib/libc/machine/m32r/configure.in b/newlib/libc/machine/m32r/configure.in
deleted file mode 100644
index e53227db5..000000000
--- a/newlib/libc/machine/m32r/configure.in
+++ /dev/null
@@ -1,12 +0,0 @@
-dnl This is the newlib/libc/machine/m32r configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(setjmp.S)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../../../..)
-
-NEWLIB_CONFIGURE(../../..)
-
-AC_OUTPUT(Makefile)
diff --git a/newlib/libc/machine/m32r/setjmp.S b/newlib/libc/machine/m32r/setjmp.S
deleted file mode 100644
index e6938efe3..000000000
--- a/newlib/libc/machine/m32r/setjmp.S
+++ /dev/null
@@ -1,52 +0,0 @@
-# setjmp/longjmp for m32r. The jmpbuf looks like this:
-#
-# Register jmpbuf offset
-# reserved 0x00
-# R8 0x04
-# R9 0x08
-# R10 0x0c
-# R11 0x10
-# R12 0x14
-# R13 (FP) 0x18
-# R14 (LR) 0x1c
-# R15 (SP) 0x20
-# reserved 0x24
-
- .text
- .global setjmp
-setjmp:
- ;addi r0, #-4 ; commented out as first word is reserved
- ;st r1, @+r0
- st r8, @+r0
- st r9, @+r0
- st r10, @+r0
- st r11, @+r0
- st r12, @+r0
- st r13, @+r0
- st r14, @+r0
- st r15, @+r0
-
-# Return 0 to caller.
- ldi r0, #0
- jmp lr
-
- .global longjmp
-longjmp:
- addi r0, #4 ; first word is reserved
- ;ld r1, @r0+
- ld r8, @r0+
- ld r9, @r0+
- ld r10, @r0+
- ld r11, @r0+
- ld r12, @r0+
- ld r13, @r0+
- ld r2, @r0+ ; return address
- ld r15, @r0+
-
-# If caller attempted to return 0, return 1 instead.
-
- mv r0, r1
- bnez r0, .Lnonzero
- ldi r0, #1
-.Lnonzero:
- jmp r2
diff --git a/newlib/libc/machine/m68k/Makefile.am b/newlib/libc/machine/m68k/Makefile.am
deleted file mode 100644
index 62a2ef897..000000000
--- a/newlib/libc/machine/m68k/Makefile.am
+++ /dev/null
@@ -1,12 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = setjmp.S strcpy.c strlen.c
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
diff --git a/newlib/libc/machine/m68k/Makefile.in b/newlib/libc/machine/m68k/Makefile.in
deleted file mode 100644
index d21c0c733..000000000
--- a/newlib/libc/machine/m68k/Makefile.in
+++ /dev/null
@@ -1,297 +0,0 @@
-# Makefile.in generated automatically by automake 1.3 from Makefile.am
-
-# Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-DISTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-
-top_builddir = .
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-host_alias = @host_alias@
-host_triplet = @host@
-AR = @AR@
-AS = @AS@
-CC = @CC@
-CPP = @CPP@
-EXEEXT = @EXEEXT@
-MAINT = @MAINT@
-MAKEINFO = @MAKEINFO@
-NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
-PACKAGE = @PACKAGE@
-RANLIB = @RANLIB@
-VERSION = @VERSION@
-machine_dir = @machine_dir@
-newlib_basedir = @newlib_basedir@
-sys_dir = @sys_dir@
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = setjmp.S strcpy.c strlen.c
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
-ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-mkinstalldirs = $(SHELL) $(top_srcdir)/../../../../mkinstalldirs
-CONFIG_CLEAN_FILES =
-LIBRARIES = $(noinst_LIBRARIES)
-
-
-DEFS = @DEFS@ -I. -I$(srcdir)
-CPPFLAGS = @CPPFLAGS@
-LDFLAGS = @LDFLAGS@
-LIBS = @LIBS@
-lib_a_LIBADD =
-lib_a_OBJECTS = setjmp.o strcpy.o strlen.o
-CFLAGS = @CFLAGS@
-COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS)
-LINK = $(CC) $(CFLAGS) $(LDFLAGS) -o $@
-DIST_COMMON = Makefile.am Makefile.in aclocal.m4 configure configure.in
-
-
-DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-
-TAR = tar
-GZIP = --best
-SOURCES = $(lib_a_SOURCES)
-OBJECTS = $(lib_a_OBJECTS)
-
-all: Makefile $(LIBRARIES)
-
-.SUFFIXES:
-.SUFFIXES: .S .c .o .s
-$(srcdir)/Makefile.in: @MAINT@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
- cd $(top_srcdir) && $(AUTOMAKE) --cygnus Makefile
-
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
- cd $(top_builddir) \
- && CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
-
-$(ACLOCAL_M4): @MAINT@ configure.in ../../../acinclude.m4 \
- ../../../aclocal.m4
- cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
-
-config.status: $(srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
- $(SHELL) ./config.status --recheck
-$(srcdir)/configure: @MAINT@$(srcdir)/configure.in $(ACLOCAL_M4) $(CONFIGURE_DEPENDENCIES)
- cd $(srcdir) && $(AUTOCONF)
-
-mostlyclean-noinstLIBRARIES:
-
-clean-noinstLIBRARIES:
- -test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
-
-distclean-noinstLIBRARIES:
-
-maintainer-clean-noinstLIBRARIES:
-
-.c.o:
- $(COMPILE) -c $<
-
-.s.o:
- $(COMPILE) -c $<
-
-.S.o:
- $(COMPILE) -c $<
-
-mostlyclean-compile:
- -rm -f *.o core *.core
-
-clean-compile:
-
-distclean-compile:
- -rm -f *.tab.c
-
-maintainer-clean-compile:
-
-lib.a: $(lib_a_OBJECTS) $(lib_a_DEPENDENCIES)
- -rm -f lib.a
- $(AR) cru lib.a $(lib_a_OBJECTS) $(lib_a_LIBADD)
- $(RANLIB) lib.a
-
-tags: TAGS
-
-ID: $(HEADERS) $(SOURCES) $(LISP)
- here=`pwd` && cd $(srcdir) \
- && mkid -f$$here/ID $(SOURCES) $(HEADERS) $(LISP)
-
-TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP)
- tags=; \
- here=`pwd`; \
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
- test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \
- || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS)
-
-mostlyclean-tags:
-
-clean-tags:
-
-distclean-tags:
- -rm -f TAGS ID
-
-maintainer-clean-tags:
-
-distdir = $(PACKAGE)-$(VERSION)
-top_distdir = $(distdir)
-
-# This target untars the dist file and tries a VPATH configuration. Then
-# it guarantees that the distribution is self-contained by making another
-# tarfile.
-distcheck: dist
- -rm -rf $(distdir)
- GZIP=$(GZIP) $(TAR) zxf $(distdir).tar.gz
- mkdir $(distdir)/=build
- mkdir $(distdir)/=inst
- dc_install_base=`cd $(distdir)/=inst && pwd`; \
- cd $(distdir)/=build \
- && ../configure --srcdir=.. --prefix=$$dc_install_base \
- && $(MAKE) $(AM_MAKEFLAGS) \
- && $(MAKE) $(AM_MAKEFLAGS) dvi \
- && $(MAKE) $(AM_MAKEFLAGS) check \
- && $(MAKE) $(AM_MAKEFLAGS) install \
- && $(MAKE) $(AM_MAKEFLAGS) installcheck \
- && $(MAKE) $(AM_MAKEFLAGS) dist
- -rm -rf $(distdir)
- @echo "========================"; \
- echo "$(distdir).tar.gz is ready for distribution"; \
- echo "========================"
-dist: distdir
- -chmod -R a+r $(distdir)
- GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
- -rm -rf $(distdir)
-dist-all: distdir
- -chmod -R a+r $(distdir)
- GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
- -rm -rf $(distdir)
-distdir: $(DISTFILES)
- -rm -rf $(distdir)
- mkdir $(distdir)
- -chmod 777 $(distdir)
- @for file in $(DISTFILES); do \
- if test -f $$file; then d=.; else d=$(srcdir); fi; \
- test -f $(distdir)/$$file \
- || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
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diff --git a/newlib/libc/machine/m68k/aclocal.m4 b/newlib/libc/machine/m68k/aclocal.m4
deleted file mode 100644
index 8d72d867f..000000000
--- a/newlib/libc/machine/m68k/aclocal.m4
+++ /dev/null
@@ -1,282 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.4
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-dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
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-dnl This program is distributed in the hope that it will be useful,
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diff --git a/newlib/libc/machine/m68k/configure b/newlib/libc/machine/m68k/configure
deleted file mode 100755
index f822ba88b..000000000
--- a/newlib/libc/machine/m68k/configure
+++ /dev/null
@@ -1,1687 +0,0 @@
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-
-# Make sure we can run config.sub.
-if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
-else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
-fi
-
-echo $ac_n "checking host system type""... $ac_c" 1>&6
-echo "configure:840: checking host system type" >&5
-
-host_alias=$host
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- if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
- else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
- fi ;;
- *) host_alias=$nonopt ;;
- esac ;;
-esac
-
-host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
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-echo "$ac_t""$host" 1>&6
-
-
-
-PACKAGE=newlib
-
-VERSION=1.8.2
-
-if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
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-fi
-cat >> confdefs.h <<EOF
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-
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-echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
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-echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
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-# Run test in a subshell; some versions of sh will print an error if
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-# Redirect stdin to placate older versions of autoconf. Sigh.
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-
-echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
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-# Run test in a subshell; some versions of sh will print an error if
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-# Redirect stdin to placate older versions of autoconf. Sigh.
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- echo "$ac_t""missing" 1>&6
-fi
-
-echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
-echo "configure:933: checking for working makeinfo" >&5
-# Run test in a subshell; some versions of sh will print an error if
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-# Redirect stdin to placate older versions of autoconf. Sigh.
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-# FIXME: We temporarily define our own version of AC_PROG_CC. This is
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-# Extract the first word of "gcc", so it can be a program name with args.
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- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
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- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
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- ac_dummy="$PATH"
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- continue
- fi
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- break
- fi
- done
- IFS="$ac_save_ifs"
-if test $ac_prog_rejected = yes; then
- # We found a bogon in the path, so make sure we never use it.
- set dummy $ac_cv_prog_CC
- shift
- if test $# -gt 0; then
- # We chose a different compiler from the bogus one.
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- # first if we set CC to just the basename; use the full file name.
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- shift
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- fi
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-fi
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-else
- echo "$ac_t""no" 1>&6
-fi
-
- test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
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-
-echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:1037: checking whether we are using GNU C" >&5
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- yes;
-#endif
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- ac_cv_prog_gcc=yes
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- ac_cv_prog_gcc=no
-fi
-fi
-
-echo "$ac_t""$ac_cv_prog_gcc" 1>&6
-
-if test $ac_cv_prog_gcc = yes; then
- GCC=yes
- ac_test_CFLAGS="${CFLAGS+set}"
- ac_save_CFLAGS="$CFLAGS"
- CFLAGS=
- echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:1061: checking whether ${CC-cc} accepts -g" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
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- echo 'void f(){}' > conftest.c
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- ac_cv_prog_cc_g=no
-fi
-rm -f conftest*
-
-fi
-
-echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
- if test "$ac_test_CFLAGS" = set; then
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- elif test $ac_cv_prog_cc_g = yes; then
- CFLAGS="-g -O2"
- else
- CFLAGS="-O2"
- fi
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- GCC=
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-fi
-
-
-# AC_CHECK_TOOL does AC_REQUIRE (AC_CANONICAL_BUILD). If we don't
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-# NEWLIB_CONFIGURE, which doesn't work because that means that it will
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-echo $ac_n "checking build system type""... $ac_c" 1>&6
-echo "configure:1094: checking build system type" >&5
-
-build_alias=$build
-case "$build_alias" in
-NONE)
- case $nonopt in
- NONE) build_alias=$host_alias ;;
- *) build_alias=$nonopt ;;
- esac ;;
-esac
-
-build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
-build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
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-build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
-echo "$ac_t""$build" 1>&6
-
-
-# Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
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-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1115: checking for $ac_word" >&5
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- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
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- echo "$ac_t""no" 1>&6
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-
-
-
-# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
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-echo "configure:1147: checking for $ac_word" >&5
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- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
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- IFS="$ac_save_ifs"
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-AR="$ac_cv_prog_AR"
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- echo "$ac_t""no" 1>&6
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-
-
-
-# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
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-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1179: checking for $ac_word" >&5
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- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
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- if test -f $ac_dir/$ac_word; then
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- break
- fi
- done
- IFS="$ac_save_ifs"
-fi
-fi
-RANLIB="$ac_cv_prog_RANLIB"
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-else
- echo "$ac_t""no" 1>&6
-fi
-
-
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- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
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-else
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-fi
-
-else
- RANLIB=":"
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-
-
-# Find a good install program. We prefer a C program (faster),
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-# SunOS /usr/etc/install
-# IRIX /sbin/install
-# AIX /bin/install
-# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
-# AFS /usr/afsws/bin/install, which mishandles nonexistent args
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-echo "configure:1256: checking for a BSD compatible install" >&5
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- IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
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- *)
- # OSF1 and SCO ODT 3.0 have their own names for install.
- # Don't use installbsd from OSF since it installs stuff as root
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-
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-
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-
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-echo "configure:1310: checking whether to enable maintainer-specific portions of Makefiles" >&5
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- MAINTAINER_MODE_TRUE='#'
- MAINTAINER_MODE_FALSE=
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- MAINT=$MAINTAINER_MODE_TRUE
-
-
-
-# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
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-
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- { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
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-ac_exeext=$EXEEXT
-
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-. ${newlib_basedir}/configure.host
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-
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- *-*-cygwin*)
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- ;;
-esac
-
-newlib_cflags="${newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-
-
-
-
-
-
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-#
-# By default, configure uses ./config.cache as the cache file,
-# creating it if it does not exist already. You can give configure
-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
-# Giving --cache-file=/dev/null disables caching, for debugging configure.
-# config.status only pays attention to the cache file if you give it the
-# --recheck option to rerun configure.
-#
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-# The following way of writing the cache mishandles newlines in values,
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- # `set' does not quote correctly, so add quotes (double-quote substitution
- # turns \\\\ into \\, and sed turns \\ into \).
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- ;;
- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
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- ;;
- esac >> confcache
-if cmp -s $cache_file confcache; then
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- cat confcache > $cache_file
- else
- echo "not updating unwritable cache $cache_file"
- fi
-fi
-rm -f confcache
-
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-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
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-
-# Any assignment to VPATH causes Sun make to only execute
-# the first set of double-colon rules, so remove it if not needed.
-# If there is a colon in the path, we need to keep it.
-if test "x$srcdir" = x.; then
- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
-fi
-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-# Transform confdefs.h into DEFS.
-# Protect against shell expansion while executing Makefile rules.
-# Protect against Makefile macro expansion.
-cat > conftest.defs <<\EOF
-s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
-s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
-s%\[%\\&%g
-s%\]%\\&%g
-s%\$%$$%g
-EOF
-DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
-rm -f conftest.defs
-
-
-# Without the "./", some shells look in PATH for config.status.
-: ${CONFIG_STATUS=./config.status}
-
-echo creating $CONFIG_STATUS
-rm -f $CONFIG_STATUS
-cat > $CONFIG_STATUS <<EOF
-#! /bin/sh
-# Generated automatically by configure.
-# Run this file to recreate the current configuration.
-# This directory was configured as follows,
-# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
-#
-# $0 $ac_configure_args
-#
-# Compiler output produced by configure, useful for debugging
-# configure, is in ./config.log if it exists.
-
-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
-for ac_option
-do
- case "\$ac_option" in
- -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
- echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
- exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
- -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
- echo "$CONFIG_STATUS generated by autoconf version 2.13"
- exit 0 ;;
- -help | --help | --hel | --he | --h)
- echo "\$ac_cs_usage"; exit 0 ;;
- *) echo "\$ac_cs_usage"; exit 1 ;;
- esac
-done
-
-ac_given_srcdir=$srcdir
-ac_given_INSTALL="$INSTALL"
-
-trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
-$ac_vpsub
-$extrasub
-s%@SHELL@%$SHELL%g
-s%@CFLAGS@%$CFLAGS%g
-s%@CPPFLAGS@%$CPPFLAGS%g
-s%@CXXFLAGS@%$CXXFLAGS%g
-s%@FFLAGS@%$FFLAGS%g
-s%@DEFS@%$DEFS%g
-s%@LDFLAGS@%$LDFLAGS%g
-s%@LIBS@%$LIBS%g
-s%@exec_prefix@%$exec_prefix%g
-s%@prefix@%$prefix%g
-s%@program_transform_name@%$program_transform_name%g
-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
-s%@sharedstatedir@%$sharedstatedir%g
-s%@localstatedir@%$localstatedir%g
-s%@libdir@%$libdir%g
-s%@includedir@%$includedir%g
-s%@oldincludedir@%$oldincludedir%g
-s%@infodir@%$infodir%g
-s%@mandir@%$mandir%g
-s%@newlib_basedir@%$newlib_basedir%g
-s%@host@%$host%g
-s%@host_alias@%$host_alias%g
-s%@host_cpu@%$host_cpu%g
-s%@host_vendor@%$host_vendor%g
-s%@host_os@%$host_os%g
-s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
-s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
-s%@INSTALL_DATA@%$INSTALL_DATA%g
-s%@PACKAGE@%$PACKAGE%g
-s%@VERSION@%$VERSION%g
-s%@ACLOCAL@%$ACLOCAL%g
-s%@AUTOCONF@%$AUTOCONF%g
-s%@AUTOMAKE@%$AUTOMAKE%g
-s%@AUTOHEADER@%$AUTOHEADER%g
-s%@MAKEINFO@%$MAKEINFO%g
-s%@SET_MAKE@%$SET_MAKE%g
-s%@CC@%$CC%g
-s%@build@%$build%g
-s%@build_alias@%$build_alias%g
-s%@build_cpu@%$build_cpu%g
-s%@build_vendor@%$build_vendor%g
-s%@build_os@%$build_os%g
-s%@AS@%$AS%g
-s%@AR@%$AR%g
-s%@RANLIB@%$RANLIB%g
-s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
-s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
-s%@MAINT@%$MAINT%g
-s%@EXEEXT@%$EXEEXT%g
-s%@NEWLIB_CFLAGS@%$NEWLIB_CFLAGS%g
-s%@machine_dir@%$machine_dir%g
-s%@sys_dir@%$sys_dir%g
-
-CEOF
-EOF
-
-cat >> $CONFIG_STATUS <<\EOF
-
-# Split the substitutions into bite-sized pieces for seds with
-# small command number limits, like on Digital OSF/1 and HP-UX.
-ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
-ac_file=1 # Number of current file.
-ac_beg=1 # First line for current file.
-ac_end=$ac_max_sed_cmds # Line after last line for current file.
-ac_more_lines=:
-ac_sed_cmds=""
-while $ac_more_lines; do
- if test $ac_beg -gt 1; then
- sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
- else
- sed "${ac_end}q" conftest.subs > conftest.s$ac_file
- fi
- if test ! -s conftest.s$ac_file; then
- ac_more_lines=false
- rm -f conftest.s$ac_file
- else
- if test -z "$ac_sed_cmds"; then
- ac_sed_cmds="sed -f conftest.s$ac_file"
- else
- ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
- fi
- ac_file=`expr $ac_file + 1`
- ac_beg=$ac_end
- ac_end=`expr $ac_end + $ac_max_sed_cmds`
- fi
-done
-if test -z "$ac_sed_cmds"; then
- ac_sed_cmds=cat
-fi
-EOF
-
-cat >> $CONFIG_STATUS <<EOF
-
-CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
- # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
- case "$ac_file" in
- *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
-
- # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
-
- # Remove last slash and all that follows it. Not all systems have dirname.
- ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
- if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
- # The file is in a subdirectory.
- test ! -d "$ac_dir" && mkdir "$ac_dir"
- ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
- # A "../" for each directory in $ac_dir_suffix.
- ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
- else
- ac_dir_suffix= ac_dots=
- fi
-
- case "$ac_given_srcdir" in
- .) srcdir=.
- if test -z "$ac_dots"; then top_srcdir=.
- else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
- /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
- *) # Relative path.
- srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
- top_srcdir="$ac_dots$ac_given_srcdir" ;;
- esac
-
- case "$ac_given_INSTALL" in
- [/$]*) INSTALL="$ac_given_INSTALL" ;;
- *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
- esac
-
- echo creating "$ac_file"
- rm -f "$ac_file"
- configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
- case "$ac_file" in
- *Makefile*) ac_comsub="1i\\
-# $configure_input" ;;
- *) ac_comsub= ;;
- esac
-
- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
- sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/newlib/libc/machine/m68k/configure.in b/newlib/libc/machine/m68k/configure.in
deleted file mode 100644
index 628faed4d..000000000
--- a/newlib/libc/machine/m68k/configure.in
+++ /dev/null
@@ -1,12 +0,0 @@
-dnl This is the newlib/libc/machine/m68k configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(setjmp.S)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../../../..)
-
-NEWLIB_CONFIGURE(../../..)
-
-AC_OUTPUT(Makefile)
diff --git a/newlib/libc/machine/m68k/setjmp.S b/newlib/libc/machine/m68k/setjmp.S
deleted file mode 100644
index 02a02c4e1..000000000
--- a/newlib/libc/machine/m68k/setjmp.S
+++ /dev/null
@@ -1,88 +0,0 @@
-/* These are predefined by new versions of GNU cpp. */
-
-#ifndef __USER_LABEL_PREFIX__
-#define __USER_LABEL_PREFIX__ _
-#endif
-
-#ifndef __REGISTER_PREFIX__
-#define __REGISTER_PREFIX__
-#endif
-
-/* ANSI concatenation macros. */
-
-#define CONCAT1(a, b) CONCAT2(a, b)
-#define CONCAT2(a, b) a ## b
-
-/* Use the right prefix for global labels. */
-
-#define SYM(x) CONCAT1 (__USER_LABEL_PREFIX__, x)
-
-/* Use the right prefix for registers. */
-
-#define REG(x) CONCAT1 (__REGISTER_PREFIX__, x)
-
-#define d0 REG (d0)
-#define d1 REG (d1)
-#define d2 REG (d2)
-#define d3 REG (d3)
-#define d4 REG (d4)
-#define d5 REG (d5)
-#define d6 REG (d6)
-#define d7 REG (d7)
-#define a0 REG (a0)
-#define a1 REG (a1)
-#define a2 REG (a2)
-#define a3 REG (a3)
-#define a4 REG (a4)
-#define a5 REG (a5)
-#define a6 REG (a6)
-#define fp REG (fp)
-#define sp REG (sp)
-
-.global SYM (setjmp)
-.global SYM (longjmp)
-
-SYM (setjmp):
- moveal sp@(4),a0
- movel sp@(0),a0@(12)
- movel sp,a0@(8)
- moveml d2-d7/a2-a6,a0@(20)
- clrl d0
- rts
-
-SYM (longjmp):
- moveal sp@(4),a0
- movel sp@(8),d0
- bne 1f
- movel &1,d0
-1:
- moveml a0@(20),d2-d7/a2-a6
- moveal a0@(8),sp
- movel a0@(12),sp@
- rts
-
-#ifdef M68881
-.global SYM (setjmp_68881)
-.global SYM (longjmp_68881)
-
-SYM (setjmp_68881):
- moveal sp@(4),a0
- movel sp@(0),a0@(12)
- movel sp,a0@(8)
- moveml d2-d7/a2-a6,a0@(20)
- fmovemx fp2-fp7,a0@(64)
- clrl d0
- rts
-
-SYM (longjmp_68881):
- moveal sp@(4),a0
- fmovemx a0@(64),fp2-fp7
- movel sp@(8),d0
- bne 1f
- movel &1,d0
-1:
- moveml a0@(20),d2-d7/a2-a6
- moveal a0@(8),sp
- movel a0@(12),sp@
- rts
-#endif
diff --git a/newlib/libc/machine/m68k/strcpy.c b/newlib/libc/machine/m68k/strcpy.c
deleted file mode 100644
index ccc914193..000000000
--- a/newlib/libc/machine/m68k/strcpy.c
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * C library strcpy routine
- *
- * This routine has been optimized for the CPU32+.
- * It should run on all 68k machines.
- *
- * W. Eric Norum
- * Saskatchewan Accelerator Laboratory
- * University of Saskatchewan
- * Saskatoon, Saskatchewan, CANADA
- * eric@skatter.usask.ca
- */
-
-#include <string.h>
-
-/*
- * Copy bytes using CPU32+ loop mode if possible
- */
-
-char *
-strcpy (char *to, const char *from)
-{
- char *pto = to;
- unsigned int n = 0xFFFF;
-
- asm volatile ("1:\n"
- "\tmove.b (%0)+,(%1)+\n"
-#if defined(__mcpu32__)
- "\tdbeq %2,1b\n"
-#endif
- "\tbne.b 1b\n" :
- "=a" (from), "=a" (pto), "=d" (n) :
- "0" (from), "1" (pto), "2" (n) :
- "cc", "memory");
- return to;
-}
diff --git a/newlib/libc/machine/m68k/strlen.c b/newlib/libc/machine/m68k/strlen.c
deleted file mode 100644
index 589a69751..000000000
--- a/newlib/libc/machine/m68k/strlen.c
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * C library strlen routine
- *
- * This routine has been optimized for the CPU32+.
- * It should run on all 68k machines.
- *
- * W. Eric Norum
- * Saskatchewan Accelerator Laboratory
- * University of Saskatchewan
- * Saskatoon, Saskatchewan, CANADA
- * eric@skatter.usask.ca
- */
-
-#include <string.h>
-
-/*
- * Test bytes using CPU32+ loop mode if possible.
- */
-size_t
-strlen (const char *str)
-{
- unsigned int n = ~0;
- const char *cp = str;
-
- asm volatile ("1:\n"
- "\ttst.b (%0)+\n"
-#if defined(__mcpu32__)
- "\tdbeq %1,1b\n"
-#endif
- "\tbne.b 1b\n" :
- "=a" (cp), "=d" (n) :
- "0" (cp), "1" (n) :
- "cc");
- return (cp - str) - 1;
-}
diff --git a/newlib/libc/machine/m88k/Makefile.am b/newlib/libc/machine/m88k/Makefile.am
deleted file mode 100644
index 1c65b9ffe..000000000
--- a/newlib/libc/machine/m88k/Makefile.am
+++ /dev/null
@@ -1,12 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = setjmp.S
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
diff --git a/newlib/libc/machine/m88k/Makefile.in b/newlib/libc/machine/m88k/Makefile.in
deleted file mode 100644
index 5414b185d..000000000
--- a/newlib/libc/machine/m88k/Makefile.in
+++ /dev/null
@@ -1,297 +0,0 @@
-# Makefile.in generated automatically by automake 1.3 from Makefile.am
-
-# Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-DISTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-
-top_builddir = .
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-host_alias = @host_alias@
-host_triplet = @host@
-AR = @AR@
-AS = @AS@
-CC = @CC@
-CPP = @CPP@
-EXEEXT = @EXEEXT@
-MAINT = @MAINT@
-MAKEINFO = @MAKEINFO@
-NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
-PACKAGE = @PACKAGE@
-RANLIB = @RANLIB@
-VERSION = @VERSION@
-machine_dir = @machine_dir@
-newlib_basedir = @newlib_basedir@
-sys_dir = @sys_dir@
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = setjmp.S
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
-ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-mkinstalldirs = $(SHELL) $(top_srcdir)/../../../../mkinstalldirs
-CONFIG_CLEAN_FILES =
-LIBRARIES = $(noinst_LIBRARIES)
-
-
-DEFS = @DEFS@ -I. -I$(srcdir)
-CPPFLAGS = @CPPFLAGS@
-LDFLAGS = @LDFLAGS@
-LIBS = @LIBS@
-lib_a_LIBADD =
-lib_a_OBJECTS = setjmp.o
-CFLAGS = @CFLAGS@
-COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS)
-LINK = $(CC) $(CFLAGS) $(LDFLAGS) -o $@
-DIST_COMMON = Makefile.am Makefile.in aclocal.m4 configure configure.in
-
-
-DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-
-TAR = tar
-GZIP = --best
-SOURCES = $(lib_a_SOURCES)
-OBJECTS = $(lib_a_OBJECTS)
-
-all: Makefile $(LIBRARIES)
-
-.SUFFIXES:
-.SUFFIXES: .S .c .o .s
-$(srcdir)/Makefile.in: @MAINT@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
- cd $(top_srcdir) && $(AUTOMAKE) --cygnus Makefile
-
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
- cd $(top_builddir) \
- && CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
-
-$(ACLOCAL_M4): @MAINT@ configure.in ../../../acinclude.m4 \
- ../../../aclocal.m4
- cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
-
-config.status: $(srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
- $(SHELL) ./config.status --recheck
-$(srcdir)/configure: @MAINT@$(srcdir)/configure.in $(ACLOCAL_M4) $(CONFIGURE_DEPENDENCIES)
- cd $(srcdir) && $(AUTOCONF)
-
-mostlyclean-noinstLIBRARIES:
-
-clean-noinstLIBRARIES:
- -test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
-
-distclean-noinstLIBRARIES:
-
-maintainer-clean-noinstLIBRARIES:
-
-.c.o:
- $(COMPILE) -c $<
-
-.s.o:
- $(COMPILE) -c $<
-
-.S.o:
- $(COMPILE) -c $<
-
-mostlyclean-compile:
- -rm -f *.o core *.core
-
-clean-compile:
-
-distclean-compile:
- -rm -f *.tab.c
-
-maintainer-clean-compile:
-
-lib.a: $(lib_a_OBJECTS) $(lib_a_DEPENDENCIES)
- -rm -f lib.a
- $(AR) cru lib.a $(lib_a_OBJECTS) $(lib_a_LIBADD)
- $(RANLIB) lib.a
-
-tags: TAGS
-
-ID: $(HEADERS) $(SOURCES) $(LISP)
- here=`pwd` && cd $(srcdir) \
- && mkid -f$$here/ID $(SOURCES) $(HEADERS) $(LISP)
-
-TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP)
- tags=; \
- here=`pwd`; \
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
- test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \
- || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS)
-
-mostlyclean-tags:
-
-clean-tags:
-
-distclean-tags:
- -rm -f TAGS ID
-
-maintainer-clean-tags:
-
-distdir = $(PACKAGE)-$(VERSION)
-top_distdir = $(distdir)
-
-# This target untars the dist file and tries a VPATH configuration. Then
-# it guarantees that the distribution is self-contained by making another
-# tarfile.
-distcheck: dist
- -rm -rf $(distdir)
- GZIP=$(GZIP) $(TAR) zxf $(distdir).tar.gz
- mkdir $(distdir)/=build
- mkdir $(distdir)/=inst
- dc_install_base=`cd $(distdir)/=inst && pwd`; \
- cd $(distdir)/=build \
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diff --git a/newlib/libc/machine/m88k/aclocal.m4 b/newlib/libc/machine/m88k/aclocal.m4
deleted file mode 100644
index 8d72d867f..000000000
--- a/newlib/libc/machine/m88k/aclocal.m4
+++ /dev/null
@@ -1,282 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.4
-
-dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
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-
-dnl This program is distributed in the hope that it will be useful,
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diff --git a/newlib/libc/machine/m88k/configure b/newlib/libc/machine/m88k/configure
deleted file mode 100755
index f822ba88b..000000000
--- a/newlib/libc/machine/m88k/configure
+++ /dev/null
@@ -1,1687 +0,0 @@
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- case "${enableval}" in
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- no) target_optspace=no ;;
- *) { echo "configure: error: bad value ${enableval} for target-optspace option" 1>&2; exit 1; } ;;
- esac
-else
- target_optspace=
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-
-# Check whether --enable-newlib-mb or --disable-newlib-mb was given.
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- no) newlib_mb=no ;;
- *) { echo "configure: error: bad value ${enableval} for newlib-mb option" 1>&2; exit 1; } ;;
- esac
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- newlib_mb=no
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-
-
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-
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- else
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- newlib_basedir="${srcdir}/../../.."
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-
-
-
-# Make sure we can run config.sub.
-if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
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-fi
-
-echo $ac_n "checking host system type""... $ac_c" 1>&6
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- *) host_alias=$nonopt ;;
- esac ;;
-esac
-
-host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
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-
-
-
-PACKAGE=newlib
-
-VERSION=1.8.2
-
-if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
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-fi
-cat >> confdefs.h <<EOF
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-
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- set dummy $ac_cv_prog_CC
- shift
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-
- test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
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-
-echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:1037: checking whether we are using GNU C" >&5
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-fi
-
-echo "$ac_t""$ac_cv_prog_gcc" 1>&6
-
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- ac_test_CFLAGS="${CFLAGS+set}"
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- CFLAGS=
- echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:1061: checking whether ${CC-cc} accepts -g" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
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-rm -f conftest*
-
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-
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-
-
-# AC_CHECK_TOOL does AC_REQUIRE (AC_CANONICAL_BUILD). If we don't
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-echo "configure:1094: checking build system type" >&5
-
-build_alias=$build
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- case $nonopt in
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- *) build_alias=$nonopt ;;
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-
-build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
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- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
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- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
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-
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-
-
-# Find a good install program. We prefer a C program (faster),
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-# IRIX /sbin/install
-# AIX /bin/install
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- *)
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- # Don't use installbsd from OSF since it installs stuff as root
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- IFS="$ac_save_IFS"
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-
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-
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-
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-echo "configure:1310: checking whether to enable maintainer-specific portions of Makefiles" >&5
- # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
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- echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
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- MAINTAINER_MODE_TRUE='#'
- MAINTAINER_MODE_FALSE=
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- MAINT=$MAINTAINER_MODE_TRUE
-
-
-
-# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
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-
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- ac_cv_exeext=
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- { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
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-ac_exeext=$EXEEXT
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-
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-
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- *-*-cygwin*)
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- ;;
-esac
-
-newlib_cflags="${newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-
-
-
-
-
-
-trap '' 1 2 15
-cat > confcache <<\EOF
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-#
-# By default, configure uses ./config.cache as the cache file,
-# creating it if it does not exist already. You can give configure
-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
-# Giving --cache-file=/dev/null disables caching, for debugging configure.
-# config.status only pays attention to the cache file if you give it the
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-#
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- # `set' does not quote correctly, so add quotes (double-quote substitution
- # turns \\\\ into \\, and sed turns \\ into \).
- sed -n \
- -e "s/'/'\\\\''/g" \
- -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
- ;;
- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
- sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
- ;;
- esac >> confcache
-if cmp -s $cache_file confcache; then
- :
-else
- if test -w $cache_file; then
- echo "updating cache $cache_file"
- cat confcache > $cache_file
- else
- echo "not updating unwritable cache $cache_file"
- fi
-fi
-rm -f confcache
-
-trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
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-
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-# the first set of double-colon rules, so remove it if not needed.
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-if test "x$srcdir" = x.; then
- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
-fi
-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-# Transform confdefs.h into DEFS.
-# Protect against shell expansion while executing Makefile rules.
-# Protect against Makefile macro expansion.
-cat > conftest.defs <<\EOF
-s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
-s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
-s%\[%\\&%g
-s%\]%\\&%g
-s%\$%$$%g
-EOF
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-
-
-# Without the "./", some shells look in PATH for config.status.
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-
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-do
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- exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
- -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
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- exit 0 ;;
- -help | --help | --hel | --he | --h)
- echo "\$ac_cs_usage"; exit 0 ;;
- *) echo "\$ac_cs_usage"; exit 1 ;;
- esac
-done
-
-ac_given_srcdir=$srcdir
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-
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-EOF
-cat >> $CONFIG_STATUS <<EOF
-
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-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
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-s%@prefix@%$prefix%g
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-
-CEOF
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-
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- else
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- ac_sed_cmds="sed -f conftest.s$ac_file"
- else
- ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
- fi
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- fi
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- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
-
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- fi
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- *) ac_comsub= ;;
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-
- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
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-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
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-
diff --git a/newlib/libc/machine/m88k/configure.in b/newlib/libc/machine/m88k/configure.in
deleted file mode 100644
index d78864a39..000000000
--- a/newlib/libc/machine/m88k/configure.in
+++ /dev/null
@@ -1,12 +0,0 @@
-dnl This is the newlib/libc/machine/m88k configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(setjmp.S)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../../../..)
-
-NEWLIB_CONFIGURE(../../..)
-
-AC_OUTPUT(Makefile)
diff --git a/newlib/libc/machine/m88k/setjmp.S b/newlib/libc/machine/m88k/setjmp.S
deleted file mode 100644
index 24d44b6b1..000000000
--- a/newlib/libc/machine/m88k/setjmp.S
+++ /dev/null
@@ -1,48 +0,0 @@
-/* This is a simple version of setjmp and longjmp.
-
- Ian Lance Taylor, Cygnus Support, 15 July 1993. */
-
-/* We need to save the address of the return instruction, which is in
- r1, as well as general register r14 through r25. If we are
- compiling for the 88110 with the extended register file, we also
- need to save registers x22 through x29. The jmp_buf should be 52
- bytes long in the one case, 84 bytes in the other. */
-
-/* int setjmp (jmp_buf); */
- globl _setjmp
-_setjmp:
- st r1,r2,0
- st.d r14,r2,4
- st.d r16,r2,12
- st.d r18,r2,20
- st.d r20,r2,28
- st.d r22,r2,36
- st.d r24,r2,44
-#ifdef __m88110__
- /* These instructions are just a guess, and gas doesn't
- support them anyhow. */
- st.d x22,r2,52
- st.d x24,r2,60
- st.d x26,r2,68
- st.d x28,r2,76
-#endif
- jmp r1
-
- global _longjmp
-_longjmp:
- ld r1,r2,0
- ld.d r14,r2,4
- ld.d r16,r2,12
- ld.d r18,r2,20
- ld.d r20,r2,28
- ld.d r22,r2,36
- ld.d r24,r2,44
-#ifdef __m88110__
- /* These instructions are just a guess, and gas doesn't
- support them anyhow. */
- ld.d x22,r2,52
- ld.d x24,r2,60
- ld.d x26,r2,68
- ld.d x28,r2,76
-#endif
- jmp r1
diff --git a/newlib/libc/machine/mips/Makefile.am b/newlib/libc/machine/mips/Makefile.am
deleted file mode 100644
index 1c65b9ffe..000000000
--- a/newlib/libc/machine/mips/Makefile.am
+++ /dev/null
@@ -1,12 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = setjmp.S
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
diff --git a/newlib/libc/machine/mips/Makefile.in b/newlib/libc/machine/mips/Makefile.in
deleted file mode 100644
index 5414b185d..000000000
--- a/newlib/libc/machine/mips/Makefile.in
+++ /dev/null
@@ -1,297 +0,0 @@
-# Makefile.in generated automatically by automake 1.3 from Makefile.am
-
-# Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-DISTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-
-top_builddir = .
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-host_alias = @host_alias@
-host_triplet = @host@
-AR = @AR@
-AS = @AS@
-CC = @CC@
-CPP = @CPP@
-EXEEXT = @EXEEXT@
-MAINT = @MAINT@
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-NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
-PACKAGE = @PACKAGE@
-RANLIB = @RANLIB@
-VERSION = @VERSION@
-machine_dir = @machine_dir@
-newlib_basedir = @newlib_basedir@
-sys_dir = @sys_dir@
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
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-
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-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
-ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-mkinstalldirs = $(SHELL) $(top_srcdir)/../../../../mkinstalldirs
-CONFIG_CLEAN_FILES =
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-
-
-DEFS = @DEFS@ -I. -I$(srcdir)
-CPPFLAGS = @CPPFLAGS@
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-LIBS = @LIBS@
-lib_a_LIBADD =
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-CFLAGS = @CFLAGS@
-COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS)
-LINK = $(CC) $(CFLAGS) $(LDFLAGS) -o $@
-DIST_COMMON = Makefile.am Makefile.in aclocal.m4 configure configure.in
-
-
-DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-
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-
-all: Makefile $(LIBRARIES)
-
-.SUFFIXES:
-.SUFFIXES: .S .c .o .s
-$(srcdir)/Makefile.in: @MAINT@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
- cd $(top_srcdir) && $(AUTOMAKE) --cygnus Makefile
-
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
- cd $(top_builddir) \
- && CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
-
-$(ACLOCAL_M4): @MAINT@ configure.in ../../../acinclude.m4 \
- ../../../aclocal.m4
- cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
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-
-mostlyclean-noinstLIBRARIES:
-
-clean-noinstLIBRARIES:
- -test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
-
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-
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-
-.c.o:
- $(COMPILE) -c $<
-
-.s.o:
- $(COMPILE) -c $<
-
-.S.o:
- $(COMPILE) -c $<
-
-mostlyclean-compile:
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-
-clean-compile:
-
-distclean-compile:
- -rm -f *.tab.c
-
-maintainer-clean-compile:
-
-lib.a: $(lib_a_OBJECTS) $(lib_a_DEPENDENCIES)
- -rm -f lib.a
- $(AR) cru lib.a $(lib_a_OBJECTS) $(lib_a_LIBADD)
- $(RANLIB) lib.a
-
-tags: TAGS
-
-ID: $(HEADERS) $(SOURCES) $(LISP)
- here=`pwd` && cd $(srcdir) \
- && mkid -f$$here/ID $(SOURCES) $(HEADERS) $(LISP)
-
-TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP)
- tags=; \
- here=`pwd`; \
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
- test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \
- || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS)
-
-mostlyclean-tags:
-
-clean-tags:
-
-distclean-tags:
- -rm -f TAGS ID
-
-maintainer-clean-tags:
-
-distdir = $(PACKAGE)-$(VERSION)
-top_distdir = $(distdir)
-
-# This target untars the dist file and tries a VPATH configuration. Then
-# it guarantees that the distribution is self-contained by making another
-# tarfile.
-distcheck: dist
- -rm -rf $(distdir)
- GZIP=$(GZIP) $(TAR) zxf $(distdir).tar.gz
- mkdir $(distdir)/=build
- mkdir $(distdir)/=inst
- dc_install_base=`cd $(distdir)/=inst && pwd`; \
- cd $(distdir)/=build \
- && ../configure --srcdir=.. --prefix=$$dc_install_base \
- && $(MAKE) $(AM_MAKEFLAGS) \
- && $(MAKE) $(AM_MAKEFLAGS) dvi \
- && $(MAKE) $(AM_MAKEFLAGS) check \
- && $(MAKE) $(AM_MAKEFLAGS) install \
- && $(MAKE) $(AM_MAKEFLAGS) installcheck \
- && $(MAKE) $(AM_MAKEFLAGS) dist
- -rm -rf $(distdir)
- @echo "========================"; \
- echo "$(distdir).tar.gz is ready for distribution"; \
- echo "========================"
-dist: distdir
- -chmod -R a+r $(distdir)
- GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
- -rm -rf $(distdir)
-dist-all: distdir
- -chmod -R a+r $(distdir)
- GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
- -rm -rf $(distdir)
-distdir: $(DISTFILES)
- -rm -rf $(distdir)
- mkdir $(distdir)
- -chmod 777 $(distdir)
- @for file in $(DISTFILES); do \
- if test -f $$file; then d=.; else d=$(srcdir); fi; \
- test -f $(distdir)/$$file \
- || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
- || cp -p $$d/$$file $(distdir)/$$file; \
- done
-info:
-dvi:
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- $(MAKE) $(AM_MAKEFLAGS)
-installcheck:
-install-info:
-install-exec:
- @$(NORMAL_INSTALL)
-
-install-data:
- @$(NORMAL_INSTALL)
-
-install: install-exec install-data all
- @:
-
-uninstall:
-
-install-strip:
- $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM='$(INSTALL_PROGRAM) -s' INSTALL_SCRIPT='$(INSTALL_PROGRAM)' install
-installdirs:
-
-
-mostlyclean-generic:
- -test -z "$(MOSTLYCLEANFILES)" || rm -f $(MOSTLYCLEANFILES)
-
-clean-generic:
- -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
-
-distclean-generic:
- -rm -f Makefile $(DISTCLEANFILES)
- -rm -f config.cache config.log stamp-h stamp-h[0-9]*
- -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
-
-maintainer-clean-generic:
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diff --git a/newlib/libc/machine/mips/aclocal.m4 b/newlib/libc/machine/mips/aclocal.m4
deleted file mode 100644
index 8d72d867f..000000000
--- a/newlib/libc/machine/mips/aclocal.m4
+++ /dev/null
@@ -1,282 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.4
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diff --git a/newlib/libc/machine/mips/configure b/newlib/libc/machine/mips/configure
deleted file mode 100755
index f822ba88b..000000000
--- a/newlib/libc/machine/mips/configure
+++ /dev/null
@@ -1,1687 +0,0 @@
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-
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-
-
-
-
-
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-# Without the "./", some shells look in PATH for config.status.
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-# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
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-#
-# Compiler output produced by configure, useful for debugging
-# configure, is in ./config.log if it exists.
-
-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
-for ac_option
-do
- case "\$ac_option" in
- -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
- echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
- exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
- -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
- echo "$CONFIG_STATUS generated by autoconf version 2.13"
- exit 0 ;;
- -help | --help | --hel | --he | --h)
- echo "\$ac_cs_usage"; exit 0 ;;
- *) echo "\$ac_cs_usage"; exit 1 ;;
- esac
-done
-
-ac_given_srcdir=$srcdir
-ac_given_INSTALL="$INSTALL"
-
-trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
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-s%@DEFS@%$DEFS%g
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-
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- fi
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- else
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- ac_sed_cmds="sed -f conftest.s$ac_file"
- else
- ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
- fi
- ac_file=`expr $ac_file + 1`
- ac_beg=$ac_end
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- fi
-done
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-fi
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-
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-CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
-EOF
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- *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
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-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
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-
diff --git a/newlib/libc/machine/mips/configure.in b/newlib/libc/machine/mips/configure.in
deleted file mode 100644
index 64d4855db..000000000
--- a/newlib/libc/machine/mips/configure.in
+++ /dev/null
@@ -1,12 +0,0 @@
-dnl This is the newlib/libc/machine/mips configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(setjmp.S)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../../../..)
-
-NEWLIB_CONFIGURE(../../..)
-
-AC_OUTPUT(Makefile)
diff --git a/newlib/libc/machine/mips/machine/regdef.h b/newlib/libc/machine/mips/machine/regdef.h
deleted file mode 100644
index 3906de6f4..000000000
--- a/newlib/libc/machine/mips/machine/regdef.h
+++ /dev/null
@@ -1,38 +0,0 @@
-/* regdef.h -- define MIPS register names. */
-
-#ifndef mips_regdef_h
-
-#define zero $0
-#define v0 $2
-#define v1 $3
-#define a0 $4
-#define a1 $5
-#define a2 $6
-#define a3 $7
-#define t0 $8
-#define t1 $9
-#define t2 $10
-#define t3 $11
-#define t4 $12
-#define t5 $13
-#define t6 $14
-#define t7 $15
-#define s0 $16
-#define s1 $17
-#define s2 $18
-#define s3 $19
-#define s4 $20
-#define s5 $21
-#define s6 $22
-#define s7 $23
-#define t8 $24
-#define t9 $25
-#define k0 $26
-#define k1 $27
-#define gp $gp
-#define sp $sp
-#define s8 $30
-#define ra $31
-#define pc $pc
-
-#endif /* mips_regdef_h */
diff --git a/newlib/libc/machine/mips/setjmp.S b/newlib/libc/machine/mips/setjmp.S
deleted file mode 100644
index 8ffda41a6..000000000
--- a/newlib/libc/machine/mips/setjmp.S
+++ /dev/null
@@ -1,65 +0,0 @@
-/* This is a simple version of setjmp and longjmp.
-
- This version does NOT save the floating point register, which is
- wrong, but I don't know how to cleanly handle machines without a
- floating point coprocessor.
-
- Ian Lance Taylor, Cygnus Support, 13 May 1993. */
-
-#ifdef __mips16
-/* This file contains 32 bit assembly code. */
- .set nomips16
-#endif
-
-/* int setjmp (jmp_buf); */
- .globl setjmp
- .ent setjmp
-setjmp:
- .frame $sp,0,$31
-
- sw $16,0($4) /* $s0 */
- sw $17,4($4) /* $s1 */
- sw $18,8($4) /* $s2 */
- sw $19,12($4) /* $s3 */
- sw $20,16($4) /* $s4 */
- sw $21,20($4) /* $s5 */
- sw $22,24($4) /* $s6 */
- sw $23,28($4) /* $s7 */
- sw $30,32($4) /* $s8 */
-
- sw $sp,36($4)
- sw $31,40($4)
-
- move $2,$0
-
- j $31
-
- .end setjmp
-
-/* volatile void longjmp (jmp_buf, int); */
- .globl longjmp
- .ent longjmp
-longjmp:
- .frame $sp,0,$31
-
- lw $16,0($4) /* $s0 */
- lw $17,4($4) /* $s1 */
- lw $18,8($4) /* $s2 */
- lw $19,12($4) /* $s3 */
- lw $20,16($4) /* $s4 */
- lw $21,20($4) /* $s5 */
- lw $22,24($4) /* $s6 */
- lw $23,28($4) /* $s7 */
- lw $30,32($4) /* $s8 */
-
- lw $sp,36($4)
- lw $31,40($4)
-
- bne $5,$0,1f
- li $5,1
-1:
- move $2,$5
-
- j $31
-
- .end longjmp
diff --git a/newlib/libc/machine/mn10200/Makefile.am b/newlib/libc/machine/mn10200/Makefile.am
deleted file mode 100644
index 1c65b9ffe..000000000
--- a/newlib/libc/machine/mn10200/Makefile.am
+++ /dev/null
@@ -1,12 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = setjmp.S
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
diff --git a/newlib/libc/machine/mn10200/Makefile.in b/newlib/libc/machine/mn10200/Makefile.in
deleted file mode 100644
index 5414b185d..000000000
--- a/newlib/libc/machine/mn10200/Makefile.in
+++ /dev/null
@@ -1,297 +0,0 @@
-# Makefile.in generated automatically by automake 1.3 from Makefile.am
-
-# Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-DISTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-
-top_builddir = .
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-host_alias = @host_alias@
-host_triplet = @host@
-AR = @AR@
-AS = @AS@
-CC = @CC@
-CPP = @CPP@
-EXEEXT = @EXEEXT@
-MAINT = @MAINT@
-MAKEINFO = @MAKEINFO@
-NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
-PACKAGE = @PACKAGE@
-RANLIB = @RANLIB@
-VERSION = @VERSION@
-machine_dir = @machine_dir@
-newlib_basedir = @newlib_basedir@
-sys_dir = @sys_dir@
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = setjmp.S
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
-ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-mkinstalldirs = $(SHELL) $(top_srcdir)/../../../../mkinstalldirs
-CONFIG_CLEAN_FILES =
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-
-
-DEFS = @DEFS@ -I. -I$(srcdir)
-CPPFLAGS = @CPPFLAGS@
-LDFLAGS = @LDFLAGS@
-LIBS = @LIBS@
-lib_a_LIBADD =
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-CFLAGS = @CFLAGS@
-COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS)
-LINK = $(CC) $(CFLAGS) $(LDFLAGS) -o $@
-DIST_COMMON = Makefile.am Makefile.in aclocal.m4 configure configure.in
-
-
-DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-
-TAR = tar
-GZIP = --best
-SOURCES = $(lib_a_SOURCES)
-OBJECTS = $(lib_a_OBJECTS)
-
-all: Makefile $(LIBRARIES)
-
-.SUFFIXES:
-.SUFFIXES: .S .c .o .s
-$(srcdir)/Makefile.in: @MAINT@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
- cd $(top_srcdir) && $(AUTOMAKE) --cygnus Makefile
-
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
- cd $(top_builddir) \
- && CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
-
-$(ACLOCAL_M4): @MAINT@ configure.in ../../../acinclude.m4 \
- ../../../aclocal.m4
- cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
-
-config.status: $(srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
- $(SHELL) ./config.status --recheck
-$(srcdir)/configure: @MAINT@$(srcdir)/configure.in $(ACLOCAL_M4) $(CONFIGURE_DEPENDENCIES)
- cd $(srcdir) && $(AUTOCONF)
-
-mostlyclean-noinstLIBRARIES:
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-clean-noinstLIBRARIES:
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-
-distclean-noinstLIBRARIES:
-
-maintainer-clean-noinstLIBRARIES:
-
-.c.o:
- $(COMPILE) -c $<
-
-.s.o:
- $(COMPILE) -c $<
-
-.S.o:
- $(COMPILE) -c $<
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-mostlyclean-compile:
- -rm -f *.o core *.core
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-clean-compile:
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-distclean-compile:
- -rm -f *.tab.c
-
-maintainer-clean-compile:
-
-lib.a: $(lib_a_OBJECTS) $(lib_a_DEPENDENCIES)
- -rm -f lib.a
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- $(RANLIB) lib.a
-
-tags: TAGS
-
-ID: $(HEADERS) $(SOURCES) $(LISP)
- here=`pwd` && cd $(srcdir) \
- && mkid -f$$here/ID $(SOURCES) $(HEADERS) $(LISP)
-
-TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP)
- tags=; \
- here=`pwd`; \
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
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- || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS)
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-distclean-tags:
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-
-maintainer-clean-tags:
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-distdir = $(PACKAGE)-$(VERSION)
-top_distdir = $(distdir)
-
-# This target untars the dist file and tries a VPATH configuration. Then
-# it guarantees that the distribution is self-contained by making another
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-distcheck: dist
- -rm -rf $(distdir)
- GZIP=$(GZIP) $(TAR) zxf $(distdir).tar.gz
- mkdir $(distdir)/=build
- mkdir $(distdir)/=inst
- dc_install_base=`cd $(distdir)/=inst && pwd`; \
- cd $(distdir)/=build \
- && ../configure --srcdir=.. --prefix=$$dc_install_base \
- && $(MAKE) $(AM_MAKEFLAGS) \
- && $(MAKE) $(AM_MAKEFLAGS) dvi \
- && $(MAKE) $(AM_MAKEFLAGS) check \
- && $(MAKE) $(AM_MAKEFLAGS) install \
- && $(MAKE) $(AM_MAKEFLAGS) installcheck \
- && $(MAKE) $(AM_MAKEFLAGS) dist
- -rm -rf $(distdir)
- @echo "========================"; \
- echo "$(distdir).tar.gz is ready for distribution"; \
- echo "========================"
-dist: distdir
- -chmod -R a+r $(distdir)
- GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
- -rm -rf $(distdir)
-dist-all: distdir
- -chmod -R a+r $(distdir)
- GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
- -rm -rf $(distdir)
-distdir: $(DISTFILES)
- -rm -rf $(distdir)
- mkdir $(distdir)
- -chmod 777 $(distdir)
- @for file in $(DISTFILES); do \
- if test -f $$file; then d=.; else d=$(srcdir); fi; \
- test -f $(distdir)/$$file \
- || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
- || cp -p $$d/$$file $(distdir)/$$file; \
- done
-info:
-dvi:
-check:
- $(MAKE) $(AM_MAKEFLAGS)
-installcheck:
-install-info:
-install-exec:
- @$(NORMAL_INSTALL)
-
-install-data:
- @$(NORMAL_INSTALL)
-
-install: install-exec install-data all
- @:
-
-uninstall:
-
-install-strip:
- $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM='$(INSTALL_PROGRAM) -s' INSTALL_SCRIPT='$(INSTALL_PROGRAM)' install
-installdirs:
-
-
-mostlyclean-generic:
- -test -z "$(MOSTLYCLEANFILES)" || rm -f $(MOSTLYCLEANFILES)
-
-clean-generic:
- -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
-
-distclean-generic:
- -rm -f Makefile $(DISTCLEANFILES)
- -rm -f config.cache config.log stamp-h stamp-h[0-9]*
- -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
-
-maintainer-clean-generic:
- -test -z "$(MAINTAINERCLEANFILES)" || rm -f $(MAINTAINERCLEANFILES)
- -test -z "$(BUILT_SOURCES)" || rm -f $(BUILT_SOURCES)
-mostlyclean: mostlyclean-noinstLIBRARIES mostlyclean-compile \
- mostlyclean-tags mostlyclean-generic
-
-clean: clean-noinstLIBRARIES clean-compile clean-tags clean-generic \
- mostlyclean
-
-distclean: distclean-noinstLIBRARIES distclean-compile distclean-tags \
- distclean-generic clean
- -rm -f config.status
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-maintainer-clean: maintainer-clean-noinstLIBRARIES \
- maintainer-clean-compile maintainer-clean-tags \
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- @echo "This command is intended for maintainers to use;"
- @echo "it deletes files that may require special tools to rebuild."
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-.PHONY: mostlyclean-noinstLIBRARIES distclean-noinstLIBRARIES \
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diff --git a/newlib/libc/machine/mn10200/aclocal.m4 b/newlib/libc/machine/mn10200/aclocal.m4
deleted file mode 100644
index 8d72d867f..000000000
--- a/newlib/libc/machine/mn10200/aclocal.m4
+++ /dev/null
@@ -1,282 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.4
-
-dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
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-dnl with or without modifications, as long as this notice is preserved.
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-dnl This program is distributed in the hope that it will be useful,
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diff --git a/newlib/libc/machine/mn10200/configure b/newlib/libc/machine/mn10200/configure
deleted file mode 100755
index f822ba88b..000000000
--- a/newlib/libc/machine/mn10200/configure
+++ /dev/null
@@ -1,1687 +0,0 @@
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-# Run test in a subshell; some versions of sh will print an error if
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-echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
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-# Run test in a subshell; some versions of sh will print an error if
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- set dummy $ac_cv_prog_CC
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- echo "$ac_t""no" 1>&6
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-
- test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
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-
-echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:1037: checking whether we are using GNU C" >&5
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-fi
-
-echo "$ac_t""$ac_cv_prog_gcc" 1>&6
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- ac_test_CFLAGS="${CFLAGS+set}"
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- CFLAGS=
- echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:1061: checking whether ${CC-cc} accepts -g" >&5
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- ac_cv_prog_cc_g=no
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-rm -f conftest*
-
-fi
-
-echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
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-
-
-# AC_CHECK_TOOL does AC_REQUIRE (AC_CANONICAL_BUILD). If we don't
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-echo "configure:1094: checking build system type" >&5
-
-build_alias=$build
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- *) build_alias=$nonopt ;;
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-
-build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
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-
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-# Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
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-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
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- echo "$ac_t""no" 1>&6
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-
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-
-# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
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- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
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-
-
-
-# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
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-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1179: checking for $ac_word" >&5
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- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
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- break
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-RANLIB="$ac_cv_prog_RANLIB"
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- echo "$ac_t""no" 1>&6
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- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
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- echo "$ac_t""no" 1>&6
-fi
-
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- RANLIB=":"
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-
-
-# Find a good install program. We prefer a C program (faster),
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-# SunOS /usr/etc/install
-# IRIX /sbin/install
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- IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
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- *)
- # OSF1 and SCO ODT 3.0 have their own names for install.
- # Don't use installbsd from OSF since it installs stuff as root
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- fi
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- esac
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- IFS="$ac_save_IFS"
-
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-
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-
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-
-
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-echo "configure:1310: checking whether to enable maintainer-specific portions of Makefiles" >&5
- # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
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-
-
-# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
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-
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-ac_exeext=$EXEEXT
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-
-. ${newlib_basedir}/configure.host
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-
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- ;;
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-
-newlib_cflags="${newlib_cflags} -fno-builtin"
-
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-
-
-
-
-
-
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-cat > confcache <<\EOF
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-#
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-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
-# Giving --cache-file=/dev/null disables caching, for debugging configure.
-# config.status only pays attention to the cache file if you give it the
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- ;;
- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
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- echo "not updating unwritable cache $cache_file"
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-
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-
-# Any assignment to VPATH causes Sun make to only execute
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- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
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-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-# Transform confdefs.h into DEFS.
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-# Protect against Makefile macro expansion.
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-s%\[%\\&%g
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-
-
-# Without the "./", some shells look in PATH for config.status.
-: ${CONFIG_STATUS=./config.status}
-
-echo creating $CONFIG_STATUS
-rm -f $CONFIG_STATUS
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-
-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
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- exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
- -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
- echo "$CONFIG_STATUS generated by autoconf version 2.13"
- exit 0 ;;
- -help | --help | --hel | --he | --h)
- echo "\$ac_cs_usage"; exit 0 ;;
- *) echo "\$ac_cs_usage"; exit 1 ;;
- esac
-done
-
-ac_given_srcdir=$srcdir
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-
-trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
-$ac_vpsub
-$extrasub
-s%@SHELL@%$SHELL%g
-s%@CFLAGS@%$CFLAGS%g
-s%@CPPFLAGS@%$CPPFLAGS%g
-s%@CXXFLAGS@%$CXXFLAGS%g
-s%@FFLAGS@%$FFLAGS%g
-s%@DEFS@%$DEFS%g
-s%@LDFLAGS@%$LDFLAGS%g
-s%@LIBS@%$LIBS%g
-s%@exec_prefix@%$exec_prefix%g
-s%@prefix@%$prefix%g
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-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
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-
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- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
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- ac_dir_suffix= ac_dots=
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- esac
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- echo creating "$ac_file"
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- configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
- case "$ac_file" in
- *Makefile*) ac_comsub="1i\\
-# $configure_input" ;;
- *) ac_comsub= ;;
- esac
-
- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
- sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/newlib/libc/machine/mn10200/configure.in b/newlib/libc/machine/mn10200/configure.in
deleted file mode 100644
index a6ef29e09..000000000
--- a/newlib/libc/machine/mn10200/configure.in
+++ /dev/null
@@ -1,12 +0,0 @@
-dnl This is the newlib/libc/machine/mn10200 configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(setjmp.S)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../../../..)
-
-NEWLIB_CONFIGURE(../../..)
-
-AC_OUTPUT(Makefile)
diff --git a/newlib/libc/machine/mn10200/setjmp.S b/newlib/libc/machine/mn10200/setjmp.S
deleted file mode 100644
index f0036b120..000000000
--- a/newlib/libc/machine/mn10200/setjmp.S
+++ /dev/null
@@ -1,33 +0,0 @@
- .file "setjmp.S"
-
- .section .text
- .align 1
- .global _setjmp
-_setjmp:
- mov d0,a0
- movx d2,(0,a0)
- movx d3,(4,a0)
- mov a1,(8,a0)
- mov a2,(12,a0)
- mov a3,(16,a0)
- movx (0,a3),d0
- movx d0,(20,a0)
- sub d0,d0
- rts
-
- .global _longjmp
-_longjmp:
- mov d0,a0
- movx (0,a0),d2
- movx (4,a0),d3
- mov (8,a0),a1
- mov (12,a0),a2
- mov (16,a0),a3
- movx (20,a0),d0
- movx d0,(0,a3)
- cmp 0,d1
- bne L1
- mov 1,d1
-L1:
- mov d1,d0
- rts
diff --git a/newlib/libc/machine/mn10300/Makefile.am b/newlib/libc/machine/mn10300/Makefile.am
deleted file mode 100644
index cf04c3ab9..000000000
--- a/newlib/libc/machine/mn10300/Makefile.am
+++ /dev/null
@@ -1,13 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = setjmp.S memchr.S memcmp.S memcpy.S memset.S strchr.S \
- strcmp.S strcpy.S strlen.S
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
diff --git a/newlib/libc/machine/mn10300/Makefile.in b/newlib/libc/machine/mn10300/Makefile.in
deleted file mode 100644
index 40311b712..000000000
--- a/newlib/libc/machine/mn10300/Makefile.in
+++ /dev/null
@@ -1,321 +0,0 @@
-# Makefile.in generated automatically by automake 1.4 from Makefile.am
-
-# Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-DESTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-
-top_builddir = .
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@ $(AM_INSTALL_PROGRAM_FLAGS)
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-host_alias = @host_alias@
-host_triplet = @host@
-AR = @AR@
-AS = @AS@
-CC = @CC@
-CPP = @CPP@
-EXEEXT = @EXEEXT@
-MAINT = @MAINT@
-MAKEINFO = @MAKEINFO@
-NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
-PACKAGE = @PACKAGE@
-RANLIB = @RANLIB@
-VERSION = @VERSION@
-machine_dir = @machine_dir@
-newlib_basedir = @newlib_basedir@
-sys_dir = @sys_dir@
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = setjmp.S memchr.S memcmp.S memcpy.S memset.S strchr.S \
- strcmp.S strcpy.S strlen.S
-
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
-ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-mkinstalldirs = $(SHELL) $(top_srcdir)/../../../../mkinstalldirs
-CONFIG_CLEAN_FILES =
-LIBRARIES = $(noinst_LIBRARIES)
-
-
-DEFS = @DEFS@ -I. -I$(srcdir)
-CPPFLAGS = @CPPFLAGS@
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-CCLD = $(CC)
-LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@
-DIST_COMMON = Makefile.am Makefile.in aclocal.m4 configure configure.in
-
-
-DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-
-TAR = tar
-GZIP_ENV = --best
-SOURCES = $(lib_a_SOURCES)
-OBJECTS = $(lib_a_OBJECTS)
-
-all: all-redirect
-.SUFFIXES:
-.SUFFIXES: .S .c .o .s
-$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
- cd $(top_srcdir) && $(AUTOMAKE) --cygnus Makefile
-
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
- cd $(top_builddir) \
- && CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
-
-$(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ configure.in \
- ../../../acinclude.m4 ../../../aclocal.m4
- cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
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-
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-
-.c.o:
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-
-.s.o:
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-.S.o:
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- $(RANLIB) lib.a
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-tags: TAGS
-
-ID: $(HEADERS) $(SOURCES) $(LISP)
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
- here=`pwd` && cd $(srcdir) \
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-
-TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP)
- tags=; \
- here=`pwd`; \
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
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- || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS)
-
-mostlyclean-tags:
-
-clean-tags:
-
-distclean-tags:
- -rm -f TAGS ID
-
-maintainer-clean-tags:
-
-distdir = $(PACKAGE)-$(VERSION)
-top_distdir = $(distdir)
-
-# This target untars the dist file and tries a VPATH configuration. Then
-# it guarantees that the distribution is self-contained by making another
-# tarfile.
-distcheck: dist
- -rm -rf $(distdir)
- GZIP=$(GZIP_ENV) $(TAR) zxf $(distdir).tar.gz
- mkdir $(distdir)/=build
- mkdir $(distdir)/=inst
- dc_install_base=`cd $(distdir)/=inst && pwd`; \
- cd $(distdir)/=build \
- && ../configure --srcdir=.. --prefix=$$dc_install_base \
- && $(MAKE) $(AM_MAKEFLAGS) \
- && $(MAKE) $(AM_MAKEFLAGS) dvi \
- && $(MAKE) $(AM_MAKEFLAGS) check \
- && $(MAKE) $(AM_MAKEFLAGS) install \
- && $(MAKE) $(AM_MAKEFLAGS) installcheck \
- && $(MAKE) $(AM_MAKEFLAGS) dist
- -rm -rf $(distdir)
- @banner="$(distdir).tar.gz is ready for distribution"; \
- dashes=`echo "$$banner" | sed s/./=/g`; \
- echo "$$dashes"; \
- echo "$$banner"; \
- echo "$$dashes"
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- -chmod -R a+r $(distdir)
- GZIP=$(GZIP_ENV) $(TAR) chozf $(distdir).tar.gz $(distdir)
- -rm -rf $(distdir)
-dist-all: distdir
- -chmod -R a+r $(distdir)
- GZIP=$(GZIP_ENV) $(TAR) chozf $(distdir).tar.gz $(distdir)
- -rm -rf $(distdir)
-distdir: $(DISTFILES)
- -rm -rf $(distdir)
- mkdir $(distdir)
- -chmod 777 $(distdir)
- @for file in $(DISTFILES); do \
- if test -f $$file; then d=.; else d=$(srcdir); fi; \
- if test -d $$d/$$file; then \
- cp -pr $$/$$file $(distdir)/$$file; \
- else \
- test -f $(distdir)/$$file \
- || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
- || cp -p $$d/$$file $(distdir)/$$file || :; \
- fi; \
- done
-info-am:
-info: info-am
-dvi-am:
-dvi: dvi-am
-check-am:
-check: check-am
-installcheck-am:
-installcheck: installcheck-am
-install-info-am:
-install-info: install-info-am
-install-exec-am:
-install-exec: install-exec-am
-
-install-data-am:
-install-data: install-data-am
-
-install-am: all-am
- @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
-install: install-am
-uninstall-am:
-uninstall: uninstall-am
-all-am: Makefile $(LIBRARIES)
-all-redirect: all-am
-install-strip:
- $(MAKE) $(AM_MAKEFLAGS) AM_INSTALL_PROGRAM_FLAGS=-s install
-installdirs:
-
-
-mostlyclean-generic:
-
-clean-generic:
-
-distclean-generic:
- -rm -f Makefile $(CONFIG_CLEAN_FILES)
- -rm -f config.cache config.log stamp-h stamp-h[0-9]*
-
-maintainer-clean-generic:
-mostlyclean-am: mostlyclean-noinstLIBRARIES mostlyclean-compile \
- mostlyclean-tags mostlyclean-generic
-
-mostlyclean: mostlyclean-am
-
-clean-am: clean-noinstLIBRARIES clean-compile clean-tags clean-generic \
- mostlyclean-am
-
-clean: clean-am
-
-distclean-am: distclean-noinstLIBRARIES distclean-compile \
- distclean-tags distclean-generic clean-am
-
-distclean: distclean-am
- -rm -f config.status
-
-maintainer-clean-am: maintainer-clean-noinstLIBRARIES \
- maintainer-clean-compile maintainer-clean-tags \
- maintainer-clean-generic distclean-am
- @echo "This command is intended for maintainers to use;"
- @echo "it deletes files that may require special tools to rebuild."
-
-maintainer-clean: maintainer-clean-am
- -rm -f config.status
-
-.PHONY: mostlyclean-noinstLIBRARIES distclean-noinstLIBRARIES \
-clean-noinstLIBRARIES maintainer-clean-noinstLIBRARIES \
-mostlyclean-compile distclean-compile clean-compile \
-maintainer-clean-compile tags mostlyclean-tags distclean-tags \
-clean-tags maintainer-clean-tags distdir info-am info dvi-am dvi check \
-check-am installcheck-am installcheck install-info-am install-info \
-install-exec-am install-exec install-data-am install-data install-am \
-install uninstall-am uninstall all-redirect all-am all installdirs \
-mostlyclean-generic distclean-generic clean-generic \
-maintainer-clean-generic clean mostlyclean distclean maintainer-clean
-
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:
diff --git a/newlib/libc/machine/mn10300/aclocal.m4 b/newlib/libc/machine/mn10300/aclocal.m4
deleted file mode 100644
index 8d72d867f..000000000
--- a/newlib/libc/machine/mn10300/aclocal.m4
+++ /dev/null
@@ -1,282 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.4
-
-dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-
-dnl This program is distributed in the hope that it will be useful,
-dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-dnl PARTICULAR PURPOSE.
-
-dnl This provides configure definitions used by all the newlib
-dnl configure.in files.
-
-dnl Basic newlib configury. This calls basic introductory stuff,
-dnl including AM_INIT_AUTOMAKE and AC_CANONICAL_HOST. It also runs
-dnl configure.host. The only argument is the relative path to the top
-dnl newlib directory.
-
-AC_DEFUN(NEWLIB_CONFIGURE,
-[
-dnl Default to --enable-multilib
-AC_ARG_ENABLE(multilib,
-[ --enable-multilib build many library versions (default)],
-[case "${enableval}" in
- yes) multilib=yes ;;
- no) multilib=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for multilib option) ;;
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diff --git a/newlib/libc/machine/mn10300/configure b/newlib/libc/machine/mn10300/configure
deleted file mode 100755
index 21833db6f..000000000
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-echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
-echo "configure:933: checking for working makeinfo" >&5
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- if test -n "$CC"; then
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- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
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- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
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- break
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- IFS="$ac_save_ifs"
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- # We found a bogon in the path, so make sure we never use it.
- set dummy $ac_cv_prog_CC
- shift
- if test $# -gt 0; then
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- # first if we set CC to just the basename; use the full file name.
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- echo "$ac_t""no" 1>&6
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-
- test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
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-
-echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:1037: checking whether we are using GNU C" >&5
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-fi
-
-echo "$ac_t""$ac_cv_prog_gcc" 1>&6
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- ac_test_CFLAGS="${CFLAGS+set}"
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- CFLAGS=
- echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:1061: checking whether ${CC-cc} accepts -g" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
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-rm -f conftest*
-
-fi
-
-echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
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-
-
-# AC_CHECK_TOOL does AC_REQUIRE (AC_CANONICAL_BUILD). If we don't
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-echo "configure:1094: checking build system type" >&5
-
-build_alias=$build
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- *) build_alias=$nonopt ;;
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-
-build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
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-
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-# Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
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- echo "$ac_t""no" 1>&6
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-
-
-
-# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
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-echo "configure:1147: checking for $ac_word" >&5
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- if test -n "$AR"; then
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- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
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-
-
-
-# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
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-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1179: checking for $ac_word" >&5
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- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
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- break
- fi
- done
- IFS="$ac_save_ifs"
-fi
-fi
-RANLIB="$ac_cv_prog_RANLIB"
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-else
- echo "$ac_t""no" 1>&6
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-
-
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- if test -n "$RANLIB"; then
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-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
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-else
- echo "$ac_t""no" 1>&6
-fi
-
-else
- RANLIB=":"
-fi
-fi
-
-
-# Find a good install program. We prefer a C program (faster),
-# so one script is as good as another. But avoid the broken or
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-# SysV /etc/install, /usr/sbin/install
-# SunOS /usr/etc/install
-# IRIX /sbin/install
-# AIX /bin/install
-# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
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-echo "configure:1256: checking for a BSD compatible install" >&5
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- IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
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- *)
- # OSF1 and SCO ODT 3.0 have their own names for install.
- # Don't use installbsd from OSF since it installs stuff as root
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- ac_cv_path_install="$ac_dir/$ac_prog -c"
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- fi
- fi
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- esac
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- IFS="$ac_save_IFS"
-
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-
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-
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-
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-
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-
-
-# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
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-
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- ac_cv_exeext=
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- *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
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- { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
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-ac_exeext=$EXEEXT
-
-fi
-
-. ${newlib_basedir}/configure.host
-
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-
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- *-*-cygwin*)
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- ;;
-esac
-
-newlib_cflags="${newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-
-
-
-
-
-
-trap '' 1 2 15
-cat > confcache <<\EOF
-# This file is a shell script that caches the results of configure
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-#
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- ;;
- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
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- cat confcache > $cache_file
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- echo "not updating unwritable cache $cache_file"
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-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
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-
-# Any assignment to VPATH causes Sun make to only execute
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- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
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-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-# Transform confdefs.h into DEFS.
-# Protect against shell expansion while executing Makefile rules.
-# Protect against Makefile macro expansion.
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-
-
-# Without the "./", some shells look in PATH for config.status.
-: ${CONFIG_STATUS=./config.status}
-
-echo creating $CONFIG_STATUS
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-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
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- echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
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- -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
- echo "$CONFIG_STATUS generated by autoconf version 2.13"
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- *) echo "\$ac_cs_usage"; exit 1 ;;
- esac
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-
-ac_given_srcdir=$srcdir
-ac_given_INSTALL="$INSTALL"
-
-trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
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-$ac_vpsub
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-s%@DEFS@%$DEFS%g
-s%@LDFLAGS@%$LDFLAGS%g
-s%@LIBS@%$LIBS%g
-s%@exec_prefix@%$exec_prefix%g
-s%@prefix@%$prefix%g
-s%@program_transform_name@%$program_transform_name%g
-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
-s%@sharedstatedir@%$sharedstatedir%g
-s%@localstatedir@%$localstatedir%g
-s%@libdir@%$libdir%g
-s%@includedir@%$includedir%g
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-s%@infodir@%$infodir%g
-s%@mandir@%$mandir%g
-s%@newlib_basedir@%$newlib_basedir%g
-s%@host@%$host%g
-s%@host_alias@%$host_alias%g
-s%@host_cpu@%$host_cpu%g
-s%@host_vendor@%$host_vendor%g
-s%@host_os@%$host_os%g
-s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
-s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
-s%@INSTALL_DATA@%$INSTALL_DATA%g
-s%@PACKAGE@%$PACKAGE%g
-s%@VERSION@%$VERSION%g
-s%@ACLOCAL@%$ACLOCAL%g
-s%@AUTOCONF@%$AUTOCONF%g
-s%@AUTOMAKE@%$AUTOMAKE%g
-s%@AUTOHEADER@%$AUTOHEADER%g
-s%@MAKEINFO@%$MAKEINFO%g
-s%@SET_MAKE@%$SET_MAKE%g
-s%@CC@%$CC%g
-s%@build@%$build%g
-s%@build_alias@%$build_alias%g
-s%@build_cpu@%$build_cpu%g
-s%@build_vendor@%$build_vendor%g
-s%@build_os@%$build_os%g
-s%@AS@%$AS%g
-s%@AR@%$AR%g
-s%@RANLIB@%$RANLIB%g
-s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
-s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
-s%@MAINT@%$MAINT%g
-s%@EXEEXT@%$EXEEXT%g
-s%@NEWLIB_CFLAGS@%$NEWLIB_CFLAGS%g
-s%@machine_dir@%$machine_dir%g
-s%@sys_dir@%$sys_dir%g
-
-CEOF
-EOF
-
-cat >> $CONFIG_STATUS <<\EOF
-
-# Split the substitutions into bite-sized pieces for seds with
-# small command number limits, like on Digital OSF/1 and HP-UX.
-ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
-ac_file=1 # Number of current file.
-ac_beg=1 # First line for current file.
-ac_end=$ac_max_sed_cmds # Line after last line for current file.
-ac_more_lines=:
-ac_sed_cmds=""
-while $ac_more_lines; do
- if test $ac_beg -gt 1; then
- sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
- else
- sed "${ac_end}q" conftest.subs > conftest.s$ac_file
- fi
- if test ! -s conftest.s$ac_file; then
- ac_more_lines=false
- rm -f conftest.s$ac_file
- else
- if test -z "$ac_sed_cmds"; then
- ac_sed_cmds="sed -f conftest.s$ac_file"
- else
- ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
- fi
- ac_file=`expr $ac_file + 1`
- ac_beg=$ac_end
- ac_end=`expr $ac_end + $ac_max_sed_cmds`
- fi
-done
-if test -z "$ac_sed_cmds"; then
- ac_sed_cmds=cat
-fi
-EOF
-
-cat >> $CONFIG_STATUS <<EOF
-
-CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
- # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
- case "$ac_file" in
- *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
-
- # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
-
- # Remove last slash and all that follows it. Not all systems have dirname.
- ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
- if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
- # The file is in a subdirectory.
- test ! -d "$ac_dir" && mkdir "$ac_dir"
- ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
- # A "../" for each directory in $ac_dir_suffix.
- ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
- else
- ac_dir_suffix= ac_dots=
- fi
-
- case "$ac_given_srcdir" in
- .) srcdir=.
- if test -z "$ac_dots"; then top_srcdir=.
- else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
- /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
- *) # Relative path.
- srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
- top_srcdir="$ac_dots$ac_given_srcdir" ;;
- esac
-
- case "$ac_given_INSTALL" in
- [/$]*) INSTALL="$ac_given_INSTALL" ;;
- *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
- esac
-
- echo creating "$ac_file"
- rm -f "$ac_file"
- configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
- case "$ac_file" in
- *Makefile*) ac_comsub="1i\\
-# $configure_input" ;;
- *) ac_comsub= ;;
- esac
-
- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
- sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/newlib/libc/machine/mn10300/configure.in b/newlib/libc/machine/mn10300/configure.in
deleted file mode 100644
index 6db494158..000000000
--- a/newlib/libc/machine/mn10300/configure.in
+++ /dev/null
@@ -1,12 +0,0 @@
-dnl This is the newlib/libc/machine/mn10300 configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(memchr.S)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../../../..)
-
-NEWLIB_CONFIGURE(../../..)
-
-AC_OUTPUT(Makefile)
diff --git a/newlib/libc/machine/mn10300/memchr.S b/newlib/libc/machine/mn10300/memchr.S
deleted file mode 100644
index 4a808f9c6..000000000
--- a/newlib/libc/machine/mn10300/memchr.S
+++ /dev/null
@@ -1,76 +0,0 @@
- .file "memchr.S"
-
- .section .text
- .global _memchr
- .type _memchr,@function
-_memchr:
- movm [d2,d3,a2,a3],(sp)
- mov d0,a0
- mov d1,d2
- mov (28,sp),a1
-#ifndef __OPTIMIZE_SIZE__
- cmp 3,a1
- bls .L44
- mov a0,d3
- btst 3,d3
- bne .L44
- mov a0,a2
- mov 0,a3
- clr d1
-.L29:
- setlb
- mov a3,d0
- asl 8,d0
- mov d2,a3
- add d0,a3
- inc d1
- cmp 3,d1
- lls
- cmp 3,a1
- bls .L48
-.L33:
- mov (a2),d0
- mov a3,d3
- xor d3,d0
- mov d0,d1
- not d1
- add -16843009,d0
- and d1,d0
- btst -2139062144,d0
- beq .L34
- mov a2,a0
- clr d1
-.L38:
- setlb
- movbu (a0),d0
- cmp d2,d0
- beq .L47
- inc a0
- inc d1
- cmp 3,d1
- lls
-.L34:
- add -4,a1
- inc4 a2
- cmp 3,a1
- bhi .L33
-.L48:
- mov a2,a0
-#endif
-.L44:
- cmp 0,a1
- beq .L50
-.L49:
- setlb
- movbu (a0),d0
- cmp d2,d0
- beq .L47
- inc a0
- sub 1,a1
- lne
-.L50:
- mov 0,a0
-.L47:
- ret [d2,d3,a2,a3],16
-.Lfe1:
- .size _memchr,.Lfe1-_memchr
diff --git a/newlib/libc/machine/mn10300/memcmp.S b/newlib/libc/machine/mn10300/memcmp.S
deleted file mode 100644
index 41774892b..000000000
--- a/newlib/libc/machine/mn10300/memcmp.S
+++ /dev/null
@@ -1,53 +0,0 @@
- .file "memcmp.S"
-
- .section .text
- .global _memcmp
- .type _memcmp,@function
-_memcmp:
- movm [d2,d3,a2,a3],(sp)
- mov d0,a0
- mov d1,a1
- mov (28,sp),a2
-#ifndef __OPTIMIZE_SIZE__
- cmp 3,a2
- bls .L22
- mov a1,d2
- or d2,d0
- btst 3,d0
- bne .L22
-.L17:
- setlb
- mov (a0),d1
- mov (a1),d0
- cmp d0,d1
- bne .L22
- inc4 a0
- inc4 a1
- add -4,a2
- cmp 3,a2
- lhi
-#endif
-.L22:
- cmp 0,a2
- beq .L24
-.L18:
- setlb
- movbu (a0),d3
- movbu (a1),d2
- cmp d2,d3
- beq .L23
- mov d3,d0
- sub d2,d0
- jmp .L25
-.L23:
- inc a0
- inc a1
-.L26:
- sub 1,a2
- lne
-.L24:
- clr d0
-.L25:
- ret [d2,d3,a2,a3],16
-.Lfe1:
- .size _memcmp,.Lfe1-_memcmp
diff --git a/newlib/libc/machine/mn10300/memcpy.S b/newlib/libc/machine/mn10300/memcpy.S
deleted file mode 100644
index da4a21e30..000000000
--- a/newlib/libc/machine/mn10300/memcpy.S
+++ /dev/null
@@ -1,68 +0,0 @@
- .file "memcpy.S"
-
- .section .text
- .global _memcpy
- .type _memcpy,@function
-_memcpy:
- movm [d2,d3,a2,a3],(sp)
- mov d0,d2
- mov d1,a0
- mov d2,a1
- mov (28,sp),d1
-#ifndef __OPTIMIZE_SIZE__
- mov a0,d0
- or d2,d0
- btst 3,d0
- bne .L37
- cmp 15,d1
- bls .L34
-.L29:
- setlb
- mov (a0),d0
- mov d0,(a1)
- inc4 a0
- inc4 a1
- mov (a0),d0
- mov d0,(a1)
- inc4 a0
- inc4 a1
- mov (a0),d0
- mov d0,(a1)
- inc4 a0
- inc4 a1
- mov (a0),d0
- mov d0,(a1)
- inc4 a0
- inc4 a1
- add -16,d1
- cmp 15,d1
- lhi
-.L34:
- cmp 3,d1
- bls .L37
-.L33:
- setlb
- mov (a0),d0
- mov d0,(a1)
- inc4 a0
- inc4 a1
- add -4,d1
- cmp 3,d1
- lhi
-#endif
-.L37:
- cmp 0,d1
- beq .L36
-.L38:
- setlb
- movbu (a0),d0
- movbu d0,(a1)
- inc a0
- inc a1
- sub 1,d1
- lne
-.L36:
- mov d2,a0
- ret [d2,d3,a2,a3],16
-.Lfe1:
- .size _memcpy,.Lfe1-_memcpy
diff --git a/newlib/libc/machine/mn10300/memset.S b/newlib/libc/machine/mn10300/memset.S
deleted file mode 100644
index 65b2ff53b..000000000
--- a/newlib/libc/machine/mn10300/memset.S
+++ /dev/null
@@ -1,63 +0,0 @@
- .file "memset.S"
-
- .section .text
- .global _memset
- .type _memset,@function
-_memset:
- movm [d2,d3,a2,a3],(sp)
- mov d0,d3
- mov d1,d2
- mov (28,sp),a1
- mov d3,a0
-#ifndef __OPTIMIZE_SIZE__
- cmp 3,a1
- bls .L41
- btst 3,d3
- bne .L41
- extbu d2
- mov d2,d1
- asl 8,d1
- or d2,d1
- mov d1,d0
- asl 16,d0
- or d0,d1
- cmp 15,a1
- bls .L36
-.L33:
- setlb
- mov d1,(a0)
- inc4 a0
- mov d1,(a0)
- inc4 a0
- mov d1,(a0)
- inc4 a0
- mov d1,(a0)
- inc4 a0
- add -16,a1
- cmp 15,a1
- lhi
-.L36:
- cmp 3,a1
- bls .L41
-.L37:
- setlb
- mov d1,(a0)
- inc4 a0
- add -4,a1
- cmp 3,a1
- lhi
-#endif
-.L41:
- cmp 0,a1
- beq .L47
-.L46:
- setlb
- movbu d2,(a0)
- inc a0
- sub 1,a1
- lne
-.L47:
- mov d3,a0
- ret [d2,d3,a2,a3],16
-.Lfe1:
- .size _memset,.Lfe1-_memset
diff --git a/newlib/libc/machine/mn10300/setjmp.S b/newlib/libc/machine/mn10300/setjmp.S
deleted file mode 100644
index a95f12c5a..000000000
--- a/newlib/libc/machine/mn10300/setjmp.S
+++ /dev/null
@@ -1,52 +0,0 @@
- .file "setjmp.S"
-
- .section .text
- .align 1
- .global _setjmp
-#ifdef __AM33__
- .am33
-#endif
-_setjmp:
- mov d0,a0
- mov d2,(0,a0)
- mov d3,(4,a0)
- mov mdr,d1
- mov d1,(8,a0)
- mov a2,(12,a0)
- mov a3,(16,a0)
- mov sp,a1
- mov a1,(20,a0)
-#ifdef __AM33__
- add 24,a0
- mov r4,(a0+)
- mov r5,(a0+)
- mov r6,(a0+)
- mov r7,(a0+)
-#endif
- sub d0,d0
- rets
-
- .global _longjmp
-_longjmp:
- mov d0,a0
- mov (8,a0),d2
- mov d2,mdr
- mov (0,a0),d2
- mov (4,a0),d3
- mov (12,a0),a2
- mov (16,a0),a3
- mov (20,a0),a1
- mov a1,sp
-#ifdef __AM33__
- add 24,a0
- mov (a0+),r4
- mov (a0+),r5
- mov (a0+),r6
- mov (a0+),r7
-#endif
- cmp 0,d1
- bne L1
- mov 1,d1
-L1:
- mov d1,d0
- retf [],0
diff --git a/newlib/libc/machine/mn10300/strchr.S b/newlib/libc/machine/mn10300/strchr.S
deleted file mode 100644
index aa4799091..000000000
--- a/newlib/libc/machine/mn10300/strchr.S
+++ /dev/null
@@ -1,88 +0,0 @@
- .file "strchr.S"
-
- .section .text
- .global _strchr
- .type _strchr,@function
-_strchr:
- movm [d2,d3,a2,a3],(sp)
- add -12,sp
- mov d0,a1
- movbu d1,(7,sp)
-#ifndef __OPTIMIZE_SIZE__
- btst 3,d0
- bne .L20
- clr d0
-.L24:
- setlb
- mov sp,a2
- mov d0,d3
- add d3,a2
- mov a2,a0
- add 12,a0
- movbu (7,sp),d3
- movbu d3,(-4,a0)
- inc d0
- cmp 3,d0
- lls
- mov a1,a0
- mov -16843009,a1
- mov (a0),d2
- mov a1,d1
- add d2,d1
- mov d2,d0
- not d0
- and d0,d1
- mov -2139062144,d3
- mov d3,(0,sp)
- btst -2139062144,d1
- bne .L27
- jmp .L38
-.L28:
- inc4 a0
- mov (a0),d2
- mov a1,d1
- add d2,d1
- mov d2,d0
- not d0
- and d0,d1
- mov (0,sp),d3
- and d3,d1
- bne .L27
-.L38:
- mov (8,sp),d0
- xor d2,d0
- mov a1,d1
- add d0,d1
- not d0
- and d0,d1
- and d3,d1
- beq .L28
-.L27:
- mov a0,a1
-#endif
-.L20:
- movbu (a1),d0
- cmp 0,d0
- beq .L32
- movbu (7,sp),d1
-.L35:
- setlb
- cmp d1,d0
- beq .L36
- inc a1
- movbu (a1),d0
- cmp 0,d0
- lne
-.L32:
- movbu (7,sp),d0
- movbu (a1),d3
- cmp d0,d3
- beq .L36
- mov 0,a0
- jmp .L37
-.L36:
- mov a1,a0
-.L37:
- ret [d2,d3,a2,a3],28
-.Lfe1:
- .size _strchr,.Lfe1-_strchr
diff --git a/newlib/libc/machine/mn10300/strcmp.S b/newlib/libc/machine/mn10300/strcmp.S
deleted file mode 100644
index 8aee9688a..000000000
--- a/newlib/libc/machine/mn10300/strcmp.S
+++ /dev/null
@@ -1,54 +0,0 @@
- .file "strcmp.S"
-
- .section .text
- .global _strcmp
- .type _strcmp,@function
-_strcmp:
- movm [d2,d3,a2,a3],(sp)
- mov d0,a0
- mov d1,a1
-#ifndef __OPTIMIZE_SIZE__
- or d1,d0
- btst 3,d0
- bne .L11
- mov (a0),d1
- mov (a1),d0
- cmp d0,d1
- bne .L11
- mov -16843009,d3
-.L5:
- setlb
- mov (a0),d0
- mov d3,d1
- add d0,d1
- not d0
- and d0,d1
- and -2139062144,d1
- beq .L6
- clr d0
- jmp .L13
-.L6:
- inc4 a0
- inc4 a1
- mov (a0),d1
- mov (a1),d0
- cmp d0,d1
- leq
-#endif
-.L11:
- setlb
- movbu (a1),d2
- movbu (a0),d0
- cmp 0,d0
- beq .L9
- cmp d2,d0
- bne .L9
- inc a0
- inc a1
- lra
-.L9:
- sub d2,d0
-.L13:
- ret [d2,d3,a2,a3],16
-.Lfe1:
- .size _strcmp,.Lfe1-_strcmp
diff --git a/newlib/libc/machine/mn10300/strcpy.S b/newlib/libc/machine/mn10300/strcpy.S
deleted file mode 100644
index d73d06f33..000000000
--- a/newlib/libc/machine/mn10300/strcpy.S
+++ /dev/null
@@ -1,51 +0,0 @@
- .file "strcpy.S"
-
- .section .text
- .global _strcpy
- .type _strcpy,@function
-_strcpy:
- movm [d2,d3,a2,a3],(sp)
- mov d0,d3
- mov d1,a0
- mov d3,a1
- mov a0,d0
-#ifndef __OPTIMIZE_SIZE__
- or d3,d0
- btst 3,d0
- bne .L2
- mov (a0),d0
- mov -16843009,a2
- mov a2,d1
- add d0,d1
- not d0
- and d0,d1
- mov -2139062144,d2
- btst -2139062144,d1
- bne .L2
-.L5:
- setlb
- mov (a0),d0
- mov d0,(a1)
- inc4 a0
- inc4 a1
- mov (a0),d0
- mov a2,d1
- add d0,d1
- not d0
- and d0,d1
- and d2,d1
- leq
-#endif
-.L2:
-.L7:
- setlb
- movbu (a0),d0
- movbu d0,(a1)
- inc a0
- inc a1
- cmp 0,d0
- lne
- mov d3,a0
- ret [d2,d3,a2,a3],16
-.Lfe1:
- .size _strcpy,.Lfe1-_strcpy
diff --git a/newlib/libc/machine/mn10300/strlen.S b/newlib/libc/machine/mn10300/strlen.S
deleted file mode 100644
index 91e88dd73..000000000
--- a/newlib/libc/machine/mn10300/strlen.S
+++ /dev/null
@@ -1,44 +0,0 @@
- .file "strlen.S"
-
- .section .text
- .global _strlen
- .type _strlen,@function
-_strlen:
- movm [d2,d3,a2,a3],(sp)
- mov d0,a0
- mov a0,a2
-#ifndef __OPTIMIZE_SIZE__
- btst 3,d0
- bne .L21
- mov (a0),d0
- mov -16843009,a1
- mov a1,d1
- add d0,d1
- not d0
- and d0,d1
- mov -2139062144,d2
- btst -2139062144,d1
- bne .L21
-.L15:
- setlb
- inc4 a0
- mov (a0),d0
- mov a1,d1
- add d0,d1
- not d0
- and d0,d1
- and d2,d1
- leq
- jmp .L21
-#endif
-.L19:
- inc a0
-.L21:
- movbu (a0),d3
- cmp 0,d3
- bne .L19
- sub a2,a0
- mov a0,d0
- ret [d2,d3,a2,a3],16
-.Lfe1:
- .size _strlen,.Lfe1-_strlen
diff --git a/newlib/libc/machine/necv70/Makefile.am b/newlib/libc/machine/necv70/Makefile.am
deleted file mode 100644
index 18cbcf706..000000000
--- a/newlib/libc/machine/necv70/Makefile.am
+++ /dev/null
@@ -1,12 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = fastmath.s setjmp.s
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
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-
-
-
-# Make sure we can run config.sub.
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-
-
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-# Run test in a subshell; some versions of sh will print an error if
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-# Run test in a subshell; some versions of sh will print an error if
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-echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
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-# Run test in a subshell; some versions of sh will print an error if
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-
-
-# Find a good install program. We prefer a C program (faster),
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- *)
- # OSF1 and SCO ODT 3.0 have their own names for install.
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- # AIX install. It has an incompatible calling convention.
- :
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- ac_cv_path_install="$ac_dir/$ac_prog -c"
- break 2
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- esac
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-
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- if test "${ac_cv_path_install+set}" = set; then
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- # As a last resort, use the slow shell script. We don't cache a
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-
- echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
-
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-
-
-
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-# which can't create executables. So we include AC_EXEEXT to keep
-# automake happy, but we don't execute it, since we don't care about
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-if false; then
-
-
-echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
-echo "configure:1344: checking for executable suffix" >&5
-if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
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- if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
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- rm -f conftest*
- echo 'int main () { return 0; }' > conftest.$ac_ext
- ac_cv_exeext=
- if { (eval echo configure:1354: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
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- *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
- esac
- done
- else
- { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
- fi
- rm -f conftest*
- test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
-fi
-fi
-
-EXEEXT=""
-test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
-echo "$ac_t""${ac_cv_exeext}" 1>&6
-ac_exeext=$EXEEXT
-
-fi
-
-. ${newlib_basedir}/configure.host
-
-case ${newlib_basedir} in
-/* | A-Za-z:/\\*) newlib_flagbasedir=${newlib_basedir} ;;
-*) newlib_flagbasedir='$(top_builddir)/'${newlib_basedir} ;;
-esac
-
-newlib_cflags="${newlib_cflags} -I"'$(top_builddir)'"/../../../targ-include -I${newlib_flagbasedir}/libc/include"
-case "${host}" in
- *-*-cygwin*)
- newlib_cflags="${newlib_cflags} -I${newlib_flagbasedir}/../winsup/cygwin/include -I${newlib_flagbasedir}/../winsup/w32api/include"
- ;;
-esac
-
-newlib_cflags="${newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-
-
-
-
-
-
-trap '' 1 2 15
-cat > confcache <<\EOF
-# This file is a shell script that caches the results of configure
-# tests run on this system so they can be shared between configure
-# scripts and configure runs. It is not useful on other systems.
-# If it contains results you don't want to keep, you may remove or edit it.
-#
-# By default, configure uses ./config.cache as the cache file,
-# creating it if it does not exist already. You can give configure
-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
-# Giving --cache-file=/dev/null disables caching, for debugging configure.
-# config.status only pays attention to the cache file if you give it the
-# --recheck option to rerun configure.
-#
-EOF
-# The following way of writing the cache mishandles newlines in values,
-# but we know of no workaround that is simple, portable, and efficient.
-# So, don't put newlines in cache variables' values.
-# Ultrix sh set writes to stderr and can't be redirected directly,
-# and sets the high bit in the cache file unless we assign to the vars.
-(set) 2>&1 |
- case `(ac_space=' '; set | grep ac_space) 2>&1` in
- *ac_space=\ *)
- # `set' does not quote correctly, so add quotes (double-quote substitution
- # turns \\\\ into \\, and sed turns \\ into \).
- sed -n \
- -e "s/'/'\\\\''/g" \
- -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
- ;;
- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
- sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
- ;;
- esac >> confcache
-if cmp -s $cache_file confcache; then
- :
-else
- if test -w $cache_file; then
- echo "updating cache $cache_file"
- cat confcache > $cache_file
- else
- echo "not updating unwritable cache $cache_file"
- fi
-fi
-rm -f confcache
-
-trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
-test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
-
-# Any assignment to VPATH causes Sun make to only execute
-# the first set of double-colon rules, so remove it if not needed.
-# If there is a colon in the path, we need to keep it.
-if test "x$srcdir" = x.; then
- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
-fi
-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-# Transform confdefs.h into DEFS.
-# Protect against shell expansion while executing Makefile rules.
-# Protect against Makefile macro expansion.
-cat > conftest.defs <<\EOF
-s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
-s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
-s%\[%\\&%g
-s%\]%\\&%g
-s%\$%$$%g
-EOF
-DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
-rm -f conftest.defs
-
-
-# Without the "./", some shells look in PATH for config.status.
-: ${CONFIG_STATUS=./config.status}
-
-echo creating $CONFIG_STATUS
-rm -f $CONFIG_STATUS
-cat > $CONFIG_STATUS <<EOF
-#! /bin/sh
-# Generated automatically by configure.
-# Run this file to recreate the current configuration.
-# This directory was configured as follows,
-# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
-#
-# $0 $ac_configure_args
-#
-# Compiler output produced by configure, useful for debugging
-# configure, is in ./config.log if it exists.
-
-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
-for ac_option
-do
- case "\$ac_option" in
- -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
- echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
- exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
- -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
- echo "$CONFIG_STATUS generated by autoconf version 2.13"
- exit 0 ;;
- -help | --help | --hel | --he | --h)
- echo "\$ac_cs_usage"; exit 0 ;;
- *) echo "\$ac_cs_usage"; exit 1 ;;
- esac
-done
-
-ac_given_srcdir=$srcdir
-ac_given_INSTALL="$INSTALL"
-
-trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
-$ac_vpsub
-$extrasub
-s%@SHELL@%$SHELL%g
-s%@CFLAGS@%$CFLAGS%g
-s%@CPPFLAGS@%$CPPFLAGS%g
-s%@CXXFLAGS@%$CXXFLAGS%g
-s%@FFLAGS@%$FFLAGS%g
-s%@DEFS@%$DEFS%g
-s%@LDFLAGS@%$LDFLAGS%g
-s%@LIBS@%$LIBS%g
-s%@exec_prefix@%$exec_prefix%g
-s%@prefix@%$prefix%g
-s%@program_transform_name@%$program_transform_name%g
-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
-s%@sharedstatedir@%$sharedstatedir%g
-s%@localstatedir@%$localstatedir%g
-s%@libdir@%$libdir%g
-s%@includedir@%$includedir%g
-s%@oldincludedir@%$oldincludedir%g
-s%@infodir@%$infodir%g
-s%@mandir@%$mandir%g
-s%@newlib_basedir@%$newlib_basedir%g
-s%@host@%$host%g
-s%@host_alias@%$host_alias%g
-s%@host_cpu@%$host_cpu%g
-s%@host_vendor@%$host_vendor%g
-s%@host_os@%$host_os%g
-s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
-s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
-s%@INSTALL_DATA@%$INSTALL_DATA%g
-s%@PACKAGE@%$PACKAGE%g
-s%@VERSION@%$VERSION%g
-s%@ACLOCAL@%$ACLOCAL%g
-s%@AUTOCONF@%$AUTOCONF%g
-s%@AUTOMAKE@%$AUTOMAKE%g
-s%@AUTOHEADER@%$AUTOHEADER%g
-s%@MAKEINFO@%$MAKEINFO%g
-s%@SET_MAKE@%$SET_MAKE%g
-s%@CC@%$CC%g
-s%@build@%$build%g
-s%@build_alias@%$build_alias%g
-s%@build_cpu@%$build_cpu%g
-s%@build_vendor@%$build_vendor%g
-s%@build_os@%$build_os%g
-s%@AS@%$AS%g
-s%@AR@%$AR%g
-s%@RANLIB@%$RANLIB%g
-s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
-s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
-s%@MAINT@%$MAINT%g
-s%@EXEEXT@%$EXEEXT%g
-s%@NEWLIB_CFLAGS@%$NEWLIB_CFLAGS%g
-s%@machine_dir@%$machine_dir%g
-s%@sys_dir@%$sys_dir%g
-
-CEOF
-EOF
-
-cat >> $CONFIG_STATUS <<\EOF
-
-# Split the substitutions into bite-sized pieces for seds with
-# small command number limits, like on Digital OSF/1 and HP-UX.
-ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
-ac_file=1 # Number of current file.
-ac_beg=1 # First line for current file.
-ac_end=$ac_max_sed_cmds # Line after last line for current file.
-ac_more_lines=:
-ac_sed_cmds=""
-while $ac_more_lines; do
- if test $ac_beg -gt 1; then
- sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
- else
- sed "${ac_end}q" conftest.subs > conftest.s$ac_file
- fi
- if test ! -s conftest.s$ac_file; then
- ac_more_lines=false
- rm -f conftest.s$ac_file
- else
- if test -z "$ac_sed_cmds"; then
- ac_sed_cmds="sed -f conftest.s$ac_file"
- else
- ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
- fi
- ac_file=`expr $ac_file + 1`
- ac_beg=$ac_end
- ac_end=`expr $ac_end + $ac_max_sed_cmds`
- fi
-done
-if test -z "$ac_sed_cmds"; then
- ac_sed_cmds=cat
-fi
-EOF
-
-cat >> $CONFIG_STATUS <<EOF
-
-CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
- # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
- case "$ac_file" in
- *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
-
- # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
-
- # Remove last slash and all that follows it. Not all systems have dirname.
- ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
- if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
- # The file is in a subdirectory.
- test ! -d "$ac_dir" && mkdir "$ac_dir"
- ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
- # A "../" for each directory in $ac_dir_suffix.
- ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
- else
- ac_dir_suffix= ac_dots=
- fi
-
- case "$ac_given_srcdir" in
- .) srcdir=.
- if test -z "$ac_dots"; then top_srcdir=.
- else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
- /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
- *) # Relative path.
- srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
- top_srcdir="$ac_dots$ac_given_srcdir" ;;
- esac
-
- case "$ac_given_INSTALL" in
- [/$]*) INSTALL="$ac_given_INSTALL" ;;
- *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
- esac
-
- echo creating "$ac_file"
- rm -f "$ac_file"
- configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
- case "$ac_file" in
- *Makefile*) ac_comsub="1i\\
-# $configure_input" ;;
- *) ac_comsub= ;;
- esac
-
- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
- sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/newlib/libc/machine/necv70/configure.in b/newlib/libc/machine/necv70/configure.in
deleted file mode 100644
index 1374322ee..000000000
--- a/newlib/libc/machine/necv70/configure.in
+++ /dev/null
@@ -1,12 +0,0 @@
-dnl This is the newlib/libc/machine/necv70 configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(fastmath.s)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../../../..)
-
-NEWLIB_CONFIGURE(../../..)
-
-AC_OUTPUT(Makefile)
diff --git a/newlib/libc/machine/necv70/fastmath.s b/newlib/libc/machine/necv70/fastmath.s
deleted file mode 100644
index bccb20f12..000000000
--- a/newlib/libc/machine/necv70/fastmath.s
+++ /dev/null
@@ -1,251 +0,0 @@
- .globl _fast_sin
-_fast_sin:
- fsin.l [ap],[ap]
- mov.d [ap],r0
- ret #0
-
-
- .globl _fast_sinf
-_fast_sinf:
- fsin.s [ap],[ap]
- mov.w [ap],r0
- ret #0
-
-
- .globl _fast_cos
-_fast_cos:
- fcos.l [ap],[ap]
- mov.d [ap],r0
- ret #0
-
-
- .globl _fast_cosf
-_fast_cosf:
- fcos.s [ap],[ap]
- mov.w [ap],r0
- ret #0
-
-
- .globl _fast_tan
-_fast_tan:
- ftan.l [ap],[ap]
- mov.d [ap],r0
- ret #0
-
-
- .globl _fast_tanf
-_fast_tanf:
- ftan.s [ap],[ap]
- mov.w [ap],r0
- ret #0
-
-
-
- .globl _fast_fabs
-_fast_fabs:
- fabs.l [ap],[ap]
- mov.d [ap],r0
- ret #0
-
-
- .globl _fast_fabsf
-_fast_fabsf:
- fabs.s [ap],[ap]
- mov.w [ap],r0
- ret #0
-
-
- .globl _fast_sqrt
-_fast_sqrt:
- fsqrt.l [ap],[ap]
- mov.d [ap],r0
- ret #0
-
-
- .globl _fast_sqrtf
-_fast_sqrtf:
- fsqrt.s [ap],[ap]
- mov.w [ap],r0
- ret #0
-
-
- .globl _fast_acos
-_fast_acos:
- facos.l [ap],[ap]
- mov.d [ap],r0
- ret #0
-
-
- .globl _fast_acosf
-_fast_acosf:
- facos.s [ap],[ap]
- mov.w [ap],r0
- ret #0
-
-
- .globl _fast_asin
-_fast_asin:
- fasin.l [ap],[ap]
- mov.d [ap],r0
- ret #0
-
-
- .globl _fast_asinf
-_fast_asinf:
- fasin.s [ap],[ap]
- mov.w [ap],r0
- ret #0
-
-
- .globl _fast_atan
-_fast_atan:
- fatan.l [ap],[ap]
- mov.d [ap],r0
- ret #0
-
-
- .globl _fast_atanf
-_fast_atanf:
- fatan.s [ap],[ap]
- mov.w [ap],r0
- ret #0
-
-
- .globl _fast_cosh
-_fast_cosh:
- fcosh.l [ap],[ap]
- mov.d [ap],r0
- ret #0
-
-
- .globl _fast_coshf
-_fast_coshf:
- fcosh.s [ap],[ap]
- mov.w [ap],r0
- ret #0
-
-
- .globl _fast_sinh
-_fast_sinh:
- fsin.l [ap],[ap]
- mov.d [ap],r0
- ret #0
-
-
- .globl _fast_sinhf
-_fast_sinhf:
- fsin.s [ap],[ap]
- mov.w [ap],r0
- ret #0
-
-
- .globl _fast_tanh
-_fast_tanh:
- ftanh.l [ap],[ap]
- mov.d [ap],r0
- ret #0
-
-
- .globl _fast_tanhf
-_fast_tanhf:
- ftanh.s [ap],[ap]
- mov.w [ap],r0
- ret #0
-
-
- .globl _fast_atanh
-_fast_atanh:
- fatanh.l [ap],[ap]
- mov.d [ap],r0
- ret #0
-
-
- .globl _fast_atanhf
-_fast_atanhf:
- fatanh.s [ap],[ap]
- mov.w [ap],r0
- ret #0
-
- .globl _fast_exp2
-_fast_exp2:
- fexp2.l [ap],[ap]
- mov.d [ap],r0
- ret #0
-
-
- .globl _fast_exp2f
-_fast_exp2f:
- fexp2.s [ap],[ap]
- mov.w [ap],r0
- ret #0
-
-
- .globl _fast_exp10
-_fast_exp10:
- fexp10.l [ap],[ap]
- mov.d [ap],r0
- ret #0
-
-
- .globl _fast_exp10f
-_fast_exp10f:
- fexp10.s [ap],[ap]
- mov.w [ap],r0
- ret #0
-
-
- .globl _fast_expe
-_fast_expe:
- fexpe.l [ap],[ap]
- mov.d [ap],r0
- ret #0
-
-
- .globl _fast_expef
-_fast_expef:
- fexpe.s [ap],[ap]
- mov.w [ap],r0
- ret #0
-
-
- .globl _fast_log2
-_fast_log2:
- flog2.l [ap],[ap]
- mov.d [ap],r0
- ret #0
-
-
- .globl _fast_log2f
-_fast_log2f:
- flog2.s [ap],[ap]
- mov.w [ap],r0
- ret #0
-
- .globl _fast_log10
-_fast_log10:
- flog10.l [ap],[ap]
- mov.d [ap],r0
- ret #0
-
-
- .globl _fast_log10f
-_fast_log10f:
- flog10.s [ap],[ap]
- mov.w [ap],r0
- ret #0
-
-
- .globl _fast_loge
-_fast_loge:
- floge.l [ap],[ap]
- mov.d [ap],r0
- ret #0
-
-
- .globl _fast_logef
-_fast_logef:
- floge.s [ap],[ap]
- mov.w [ap],r0
- ret #0
-
-
diff --git a/newlib/libc/machine/necv70/machine/registers.h b/newlib/libc/machine/necv70/machine/registers.h
deleted file mode 100644
index 9f02ed30c..000000000
--- a/newlib/libc/machine/necv70/machine/registers.h
+++ /dev/null
@@ -1,14 +0,0 @@
-
-
-typedef struct
-{
- int fp_rounding:2; /* fp rounding control */
- int integer_rounding:1; /* integer rounding */
- int rfu:1; /* reserved */
- int fp_trap:5; /* floating point trap bits */
- int otm:1;
- int rfu2:3;
- int att:3;
- int rfu3:16;
-} v60_tkcw_type;
-
diff --git a/newlib/libc/machine/necv70/necv70.tex b/newlib/libc/machine/necv70/necv70.tex
deleted file mode 100644
index be5397f44..000000000
--- a/newlib/libc/machine/necv70/necv70.tex
+++ /dev/null
@@ -1,99 +0,0 @@
-@node machine,,syscalls,Top
-@chapter NEC V70 Specific Functions
-
-The NEC V70 has machine instructions for fast IEEE floating point,
-including operations normally provided by the library.
-
-When you use the @file{/usr/include/fastmath.h} header file, the
-names of several library math functions are redefined to call the
-@code{fastmath} routine (using the corresponding V70 machine instructions)
-whenever possible.
-
-For example,
-@example
-
-#include <fastmath.h>
-
-double sqsin(x)
-double x;
-@{
- return sin(x*x);
-@}
-
-@end example
-expands into the code
-@example
-
-@dots{}
-double sqsin(x)
-double x;
-@{
- return fast_sin(x*x);
-@}
-
-@end example
-
-The library has an entry @code{fast_sin} which uses the machine
-instruction @code{fsin.l} to perform the operation. Note that the
-built-in instructions cannot call @code{matherr} or set @code{errno}
-in the same way that the C coded functions do. Refer to a V70
-instruction manual to see how errors are generated and handled.
-
-Also, the library provides true @code{float} entry points. The
-@code{fast_sinf} entry point really performs a @code{fsin.s}
-operation. Because of this, the instructions are only useful when
-using code compiled with an ANSI C compiler. The prototypes
-and definitions for the floating point versions of the math library
-routines are only defined if compiling a module with an ANSI C
-compiler.
-
-@page
-@section Entry points
-The functions provided by @file{fastmath.h} are
-@example
-
- double fast_sin(double); /* fsin.l */
- double fast_cos(double); /* fcos.l */
- double fast_tan(double); /* ftan.l */
- double fast_asin(double); /* fasin.l */
- double fast_acos(double); /* facos.l */
- double fast_atan(double); /* fatan.l */
- double fast_sinh(double); /* fsinh.l */
- double fast_cosh(double); /* fcosh.l */
- double fast_tanh(double); /* ftanh.l */
- double fast_asinh(double); /* fasinh.l */
- double fast_acosh(double); /* facosh.l */
- double fast_atanh(double); /* fatanh.l */
- double fast_fabs(double); /* fabs.l */
- double fast_sqrt(double); /* fsqrt.l */
- double fast_exp2(double); /* fexp2.l */
- double fast_exp10(double); /* fexp10.l */
- double fast_expe(double); /* fexpe.l */
- double fast_log10(double); /* flog10.l */
- double fast_log2(double); /* flog2.l */
- double fast_loge(double); /* floge.l */
-
- float fast_sinf(float); /* fsin.s */
- float fast_cosf(float); /* fcos.s */
- float fast_tanf(float); /* ftan.s */
- float fast_asinf(float); /* fasin.s */
- float fast_acosf(float); /* facos.s */
- float fast_atanf(float); /* fatan.s */
- float fast_sinhf(float); /* fsinh.s */
- float fast_coshf(float); /* fcosh.s */
- float fast_tanhf(float); /* ftanh.s */
- float fast_asinhf(float); /* fasinh.s */
- float fast_acoshf(float); /* facosh.s */
- float fast_atanhf(float); /* fatanh.s */
- float fast_fabsf(float); /* fabs.s */
- float fast_sqrtf(float); /* fsqrt.s */
- float fast_exp2f(float); /* fexp2.s */
- float fast_exp10f(float); /* fexp10.s */
- float fast_expef(float); /* fexpe.s */
- float fast_log10f(float); /* flog10.s */
- float fast_log2f(float); /* flog2.s */
- float fast_logef(float); /* floge.s */
-
-@end example
-
-
diff --git a/newlib/libc/machine/necv70/setjmp.s b/newlib/libc/machine/necv70/setjmp.s
deleted file mode 100644
index d8aca1dfb..000000000
--- a/newlib/libc/machine/necv70/setjmp.s
+++ /dev/null
@@ -1,33 +0,0 @@
- .globl _setjmp
-_setjmp:
- mov.w [ap],r0
- mov.d r15,[r0+]
- mov.d r17,[r0+]
- mov.d r19,[r0+]
- mov.d r21,[r0+]
- mov.d r23,[r0+]
- mov.w -0x4[ap],[r0+]
- mov.w fp,[r0+]
- mov.w ap,[r0+]
- mov.w -0x8[ap],[r0]
- xor.w r0,r0
- ret #0x0
-
- .globl _longjmp
-_longjmp:
- mov.w 0x4[ap],r0
- mov.w [ap],r1
- mov.d [r1+],r15
- mov.d [r1+],r17
- mov.d [r1+],r19
- mov.d [r1+],r21
- mov.d [r1+],r23
- mov.d [r1+],ap
- mov.w [r1+],sp
- test.w r0
- jne noz
- mov.w #0x1,r0
-noz: jmp [0x0[r1]]
-
-
-
diff --git a/newlib/libc/machine/powerpc/Makefile.am b/newlib/libc/machine/powerpc/Makefile.am
deleted file mode 100644
index 1c65b9ffe..000000000
--- a/newlib/libc/machine/powerpc/Makefile.am
+++ /dev/null
@@ -1,12 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = setjmp.S
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
diff --git a/newlib/libc/machine/powerpc/Makefile.in b/newlib/libc/machine/powerpc/Makefile.in
deleted file mode 100644
index 5414b185d..000000000
--- a/newlib/libc/machine/powerpc/Makefile.in
+++ /dev/null
@@ -1,297 +0,0 @@
-# Makefile.in generated automatically by automake 1.3 from Makefile.am
-
-# Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
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-sbindir = @sbindir@
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-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
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-
-DISTDIR =
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-
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-
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-AUTOMAKE = @AUTOMAKE@
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-
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-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
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-machine_dir = @machine_dir@
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-
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-CONFIG_CLEAN_FILES =
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-
-
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-all: Makefile $(LIBRARIES)
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-.SUFFIXES:
-.SUFFIXES: .S .c .o .s
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-tags: TAGS
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- here=`pwd` && cd $(srcdir) \
- && mkid -f$$here/ID $(SOURCES) $(HEADERS) $(LISP)
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- awk ' { files[$$0] = 1; } \
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- -rm -f TAGS ID
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-# tarfile.
-distcheck: dist
- -rm -rf $(distdir)
- GZIP=$(GZIP) $(TAR) zxf $(distdir).tar.gz
- mkdir $(distdir)/=build
- mkdir $(distdir)/=inst
- dc_install_base=`cd $(distdir)/=inst && pwd`; \
- cd $(distdir)/=build \
- && ../configure --srcdir=.. --prefix=$$dc_install_base \
- && $(MAKE) $(AM_MAKEFLAGS) \
- && $(MAKE) $(AM_MAKEFLAGS) dvi \
- && $(MAKE) $(AM_MAKEFLAGS) check \
- && $(MAKE) $(AM_MAKEFLAGS) install \
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- && $(MAKE) $(AM_MAKEFLAGS) dist
- -rm -rf $(distdir)
- @echo "========================"; \
- echo "$(distdir).tar.gz is ready for distribution"; \
- echo "========================"
-dist: distdir
- -chmod -R a+r $(distdir)
- GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
- -rm -rf $(distdir)
-dist-all: distdir
- -chmod -R a+r $(distdir)
- GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
- -rm -rf $(distdir)
-distdir: $(DISTFILES)
- -rm -rf $(distdir)
- mkdir $(distdir)
- -chmod 777 $(distdir)
- @for file in $(DISTFILES); do \
- if test -f $$file; then d=.; else d=$(srcdir); fi; \
- test -f $(distdir)/$$file \
- || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
- || cp -p $$d/$$file $(distdir)/$$file; \
- done
-info:
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- $(MAKE) $(AM_MAKEFLAGS)
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- @$(NORMAL_INSTALL)
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-install-data:
- @$(NORMAL_INSTALL)
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-install: install-exec install-data all
- @:
-
-uninstall:
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-installdirs:
-
-
-mostlyclean-generic:
- -test -z "$(MOSTLYCLEANFILES)" || rm -f $(MOSTLYCLEANFILES)
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-clean-generic:
- -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
-
-distclean-generic:
- -rm -f Makefile $(DISTCLEANFILES)
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-
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- mostlyclean-tags mostlyclean-generic
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- @echo "it deletes files that may require special tools to rebuild."
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-
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diff --git a/newlib/libc/machine/powerpc/aclocal.m4 b/newlib/libc/machine/powerpc/aclocal.m4
deleted file mode 100644
index 8d72d867f..000000000
--- a/newlib/libc/machine/powerpc/aclocal.m4
+++ /dev/null
@@ -1,282 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.4
-
-dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-
-dnl This program is distributed in the hope that it will be useful,
-dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-dnl PARTICULAR PURPOSE.
-
-dnl This provides configure definitions used by all the newlib
-dnl configure.in files.
-
-dnl Basic newlib configury. This calls basic introductory stuff,
-dnl including AM_INIT_AUTOMAKE and AC_CANONICAL_HOST. It also runs
-dnl configure.host. The only argument is the relative path to the top
-dnl newlib directory.
-
-AC_DEFUN(NEWLIB_CONFIGURE,
-[
-dnl Default to --enable-multilib
-AC_ARG_ENABLE(multilib,
-[ --enable-multilib build many library versions (default)],
-[case "${enableval}" in
- yes) multilib=yes ;;
- no) multilib=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for multilib option) ;;
- esac], [multilib=yes])dnl
-
-dnl Support --enable-target-optspace
-AC_ARG_ENABLE(target-optspace,
-[ --enable-target-optspace optimize for space],
-[case "${enableval}" in
- yes) target_optspace=yes ;;
- no) target_optspace=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for target-optspace option) ;;
- esac], [target_optspace=])dnl
-
-dnl Support --enable-newlib-mb
-AC_ARG_ENABLE(newlib-mb,
-[ --enable-newlib-mb enable multibyte support],
-[case "${enableval}" in
- yes) newlib_mb=yes ;;
- no) newlib_mb=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for newlib-mb option) ;;
- esac], [newlib_mb=no])dnl
-
-dnl We may get other options which we don't document:
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-
-test -z "[$]{with_target_subdir}" && with_target_subdir=.
-
-if test "[$]{srcdir}" = "."; then
- if test "[$]{with_target_subdir}" != "."; then
- newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}../$1"
- else
- newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}$1"
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diff --git a/newlib/libc/machine/powerpc/configure b/newlib/libc/machine/powerpc/configure
deleted file mode 100755
index f822ba88b..000000000
--- a/newlib/libc/machine/powerpc/configure
+++ /dev/null
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-
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-
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-
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-
-
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-
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-
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- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
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- echo "$ac_t""no" 1>&6
-fi
-
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- RANLIB=":"
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-
-
-# Find a good install program. We prefer a C program (faster),
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-# SunOS /usr/etc/install
-# IRIX /sbin/install
-# AIX /bin/install
-# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
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-# ./install, which can be erroneously created by make from ./install.sh.
-echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
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- *)
- # OSF1 and SCO ODT 3.0 have their own names for install.
- # Don't use installbsd from OSF since it installs stuff as root
- # by default.
- for ac_prog in ginstall scoinst install; do
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- # AIX install. It has an incompatible calling convention.
- :
- else
- ac_cv_path_install="$ac_dir/$ac_prog -c"
- break 2
- fi
- fi
- done
- ;;
- esac
- done
- IFS="$ac_save_IFS"
-
-fi
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- else
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-
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-
-
-
-# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
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-
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- ac_cv_exeext=
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- *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
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-
-fi
-
-. ${newlib_basedir}/configure.host
-
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-
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- *-*-cygwin*)
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-
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-
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-
-
-
-
-
-
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-# the --cache-file=FILE option to use a different cache file; that is
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- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
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-
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-
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- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
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-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-# Transform confdefs.h into DEFS.
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-
-
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-
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- echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
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- -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
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-ac_given_srcdir=$srcdir
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-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
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-s%@DEFS@%$DEFS%g
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-s%@exec_prefix@%$exec_prefix%g
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-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
-s%@sharedstatedir@%$sharedstatedir%g
-s%@localstatedir@%$localstatedir%g
-s%@libdir@%$libdir%g
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-
-CEOF
-EOF
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-cat >> $CONFIG_STATUS <<\EOF
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-cat >> $CONFIG_STATUS <<EOF
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-CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
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- test ! -d "$ac_dir" && mkdir "$ac_dir"
- ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
- # A "../" for each directory in $ac_dir_suffix.
- ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
- else
- ac_dir_suffix= ac_dots=
- fi
-
- case "$ac_given_srcdir" in
- .) srcdir=.
- if test -z "$ac_dots"; then top_srcdir=.
- else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
- /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
- *) # Relative path.
- srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
- top_srcdir="$ac_dots$ac_given_srcdir" ;;
- esac
-
- case "$ac_given_INSTALL" in
- [/$]*) INSTALL="$ac_given_INSTALL" ;;
- *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
- esac
-
- echo creating "$ac_file"
- rm -f "$ac_file"
- configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
- case "$ac_file" in
- *Makefile*) ac_comsub="1i\\
-# $configure_input" ;;
- *) ac_comsub= ;;
- esac
-
- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
- sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/newlib/libc/machine/powerpc/configure.in b/newlib/libc/machine/powerpc/configure.in
deleted file mode 100644
index 47b9eab78..000000000
--- a/newlib/libc/machine/powerpc/configure.in
+++ /dev/null
@@ -1,12 +0,0 @@
-dnl This is the newlib/libc/machine/powerpc configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(setjmp.S)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../../../..)
-
-NEWLIB_CONFIGURE(../../..)
-
-AC_OUTPUT(Makefile)
diff --git a/newlib/libc/machine/powerpc/setjmp.S b/newlib/libc/machine/powerpc/setjmp.S
deleted file mode 100644
index c1376912f..000000000
--- a/newlib/libc/machine/powerpc/setjmp.S
+++ /dev/null
@@ -1,118 +0,0 @@
-/* This is a simple version of setjmp and longjmp for the PowerPC.
- Ian Lance Taylor, Cygnus Support, 9 Feb 1994. */
-
-#include "ppc-asm.h"
-
-FUNC_START(setjmp)
- addi 3,3,7 # align to 8 byte boundary
- rlwinm 3,3,0,0,28
- stw 1,0(3) # offset 0
- stwu 2,4(3) # offset 4
- stwu 13,4(3) # offset 8
- stwu 14,4(3) # offset 12
- stwu 15,4(3) # offset 16
- stwu 16,4(3) # offset 20
- stwu 17,4(3) # offset 24
- stwu 18,4(3) # offset 28
- stwu 19,4(3) # offset 32
- stwu 20,4(3) # offset 36
- stwu 21,4(3) # offset 40
- stwu 22,4(3) # offset 44
- stwu 23,4(3) # offset 48
- stwu 24,4(3) # offset 52
- stwu 25,4(3) # offset 56
- stwu 26,4(3) # offset 60
- stwu 27,4(3) # offset 64
- stwu 28,4(3) # offset 68
- stwu 29,4(3) # offset 72
- stwu 30,4(3) # offset 76
- stwu 31,4(3) # offset 80
- mflr 4
- stwu 4,4(3) # offset 84
- mfcr 4
- stwu 4,4(3) # offset 88
- # one word pad to get floating point aligned on 8 byte boundary
-#ifndef _SOFT_FLOAT
- stfdu 14,8(3) # offset 96
- stfdu 15,8(3) # offset 104
- stfdu 16,8(3) # offset 112
- stfdu 17,8(3) # offset 120
- stfdu 18,8(3) # offset 128
- stfdu 19,8(3) # offset 136
- stfdu 20,8(3) # offset 144
- stfdu 21,8(3) # offset 152
- stfdu 22,8(3) # offset 160
- stfdu 23,8(3) # offset 168
- stfdu 24,8(3) # offset 176
- stfdu 25,8(3) # offset 184
- stfdu 26,8(3) # offset 192
- stfdu 27,8(3) # offset 200
- stfdu 28,8(3) # offset 208
- stfdu 29,8(3) # offset 216
- stfdu 30,8(3) # offset 224
- stfdu 31,8(3) # offset 232
-#endif
-
- /* This requires a total of 21 * 4 + 18 * 8 + 4 + 4 + 4
- bytes == 60 * 4 bytes == 240 bytes. */
-
- li 3,0
- blr
-FUNC_END(setjmp)
-
-
-FUNC_START(longjmp)
- addi 3,3,7 # align to 8 byte boundary
- rlwinm 3,3,0,0,28
- lwz 1,0(3) # offset 0
- lwzu 2,4(3) # offset 4
- lwzu 13,4(3) # offset 8
- lwzu 14,4(3) # offset 12
- lwzu 15,4(3) # offset 16
- lwzu 16,4(3) # offset 20
- lwzu 17,4(3) # offset 24
- lwzu 18,4(3) # offset 28
- lwzu 19,4(3) # offset 32
- lwzu 20,4(3) # offset 36
- lwzu 21,4(3) # offset 40
- lwzu 22,4(3) # offset 44
- lwzu 23,4(3) # offset 48
- lwzu 24,4(3) # offset 52
- lwzu 25,4(3) # offset 56
- lwzu 26,4(3) # offset 60
- lwzu 27,4(3) # offset 64
- lwzu 28,4(3) # offset 68
- lwzu 29,4(3) # offset 72
- lwzu 30,4(3) # offset 76
- lwzu 31,4(3) # offset 80
- lwzu 5,4(3) # offset 84
- mtlr 5
- lwzu 5,4(3) # offset 88
- mtcrf 255,5
- # one word pad to get floating point aligned on 8 byte boundary
-#ifndef _SOFT_FLOAT
- lfdu 14,8(3) # offset 96
- lfdu 15,8(3) # offset 104
- lfdu 16,8(3) # offset 112
- lfdu 17,8(3) # offset 120
- lfdu 18,8(3) # offset 128
- lfdu 19,8(3) # offset 136
- lfdu 20,8(3) # offset 144
- lfdu 21,8(3) # offset 152
- lfdu 22,8(3) # offset 160
- lfdu 23,8(3) # offset 168
- lfdu 24,8(3) # offset 176
- lfdu 25,8(3) # offset 184
- lfdu 26,8(3) # offset 192
- lfdu 27,8(3) # offset 200
- lfdu 28,8(3) # offset 208
- lfdu 29,8(3) # offset 216
- lfdu 30,8(3) # offset 224
- lfdu 31,8(3) # offset 232
-#endif
-
- mr. 3,4
- bclr+ 4,2
- li 3,1
- blr
-FUNC_END(longjmp)
diff --git a/newlib/libc/machine/sh/Makefile.am b/newlib/libc/machine/sh/Makefile.am
deleted file mode 100644
index 1aab718dd..000000000
--- a/newlib/libc/machine/sh/Makefile.am
+++ /dev/null
@@ -1,18 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = memcpy.S memset.S setjmp.S strcpy.S strcmp.S
-
-memcpy.o: asm.h
-memset.o: asm.h
-setjmp.o: asm.h
-strcpy.o: asm.h
-strcmp.o: asm.h
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
diff --git a/newlib/libc/machine/sh/Makefile.in b/newlib/libc/machine/sh/Makefile.in
deleted file mode 100644
index 97cf13653..000000000
--- a/newlib/libc/machine/sh/Makefile.in
+++ /dev/null
@@ -1,303 +0,0 @@
-# Makefile.in generated automatically by automake 1.3 from Makefile.am
-
-# Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-DISTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-
-top_builddir = .
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-host_alias = @host_alias@
-host_triplet = @host@
-AR = @AR@
-AS = @AS@
-CC = @CC@
-CPP = @CPP@
-EXEEXT = @EXEEXT@
-MAINT = @MAINT@
-MAKEINFO = @MAKEINFO@
-NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
-PACKAGE = @PACKAGE@
-RANLIB = @RANLIB@
-VERSION = @VERSION@
-machine_dir = @machine_dir@
-newlib_basedir = @newlib_basedir@
-sys_dir = @sys_dir@
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = memcpy.S memset.S setjmp.S strcpy.S strcmp.S
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
-ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-mkinstalldirs = $(SHELL) $(top_srcdir)/../../../../mkinstalldirs
-CONFIG_CLEAN_FILES =
-LIBRARIES = $(noinst_LIBRARIES)
-
-
-DEFS = @DEFS@ -I. -I$(srcdir)
-CPPFLAGS = @CPPFLAGS@
-LDFLAGS = @LDFLAGS@
-LIBS = @LIBS@
-lib_a_LIBADD =
-lib_a_OBJECTS = memcpy.o memset.o setjmp.o strcpy.o strcmp.o
-CFLAGS = @CFLAGS@
-COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS)
-LINK = $(CC) $(CFLAGS) $(LDFLAGS) -o $@
-DIST_COMMON = Makefile.am Makefile.in aclocal.m4 configure configure.in
-
-
-DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-
-TAR = tar
-GZIP = --best
-SOURCES = $(lib_a_SOURCES)
-OBJECTS = $(lib_a_OBJECTS)
-
-all: Makefile $(LIBRARIES)
-
-.SUFFIXES:
-.SUFFIXES: .S .c .o .s
-$(srcdir)/Makefile.in: @MAINT@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
- cd $(top_srcdir) && $(AUTOMAKE) --cygnus Makefile
-
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
- cd $(top_builddir) \
- && CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
-
-$(ACLOCAL_M4): @MAINT@ configure.in ../../../acinclude.m4 \
- ../../../aclocal.m4
- cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
-
-config.status: $(srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
- $(SHELL) ./config.status --recheck
-$(srcdir)/configure: @MAINT@$(srcdir)/configure.in $(ACLOCAL_M4) $(CONFIGURE_DEPENDENCIES)
- cd $(srcdir) && $(AUTOCONF)
-
-mostlyclean-noinstLIBRARIES:
-
-clean-noinstLIBRARIES:
- -test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
-
-distclean-noinstLIBRARIES:
-
-maintainer-clean-noinstLIBRARIES:
-
-.c.o:
- $(COMPILE) -c $<
-
-.s.o:
- $(COMPILE) -c $<
-
-.S.o:
- $(COMPILE) -c $<
-
-mostlyclean-compile:
- -rm -f *.o core *.core
-
-clean-compile:
-
-distclean-compile:
- -rm -f *.tab.c
-
-maintainer-clean-compile:
-
-lib.a: $(lib_a_OBJECTS) $(lib_a_DEPENDENCIES)
- -rm -f lib.a
- $(AR) cru lib.a $(lib_a_OBJECTS) $(lib_a_LIBADD)
- $(RANLIB) lib.a
-
-tags: TAGS
-
-ID: $(HEADERS) $(SOURCES) $(LISP)
- here=`pwd` && cd $(srcdir) \
- && mkid -f$$here/ID $(SOURCES) $(HEADERS) $(LISP)
-
-TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP)
- tags=; \
- here=`pwd`; \
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
- test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \
- || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS)
-
-mostlyclean-tags:
-
-clean-tags:
-
-distclean-tags:
- -rm -f TAGS ID
-
-maintainer-clean-tags:
-
-distdir = $(PACKAGE)-$(VERSION)
-top_distdir = $(distdir)
-
-# This target untars the dist file and tries a VPATH configuration. Then
-# it guarantees that the distribution is self-contained by making another
-# tarfile.
-distcheck: dist
- -rm -rf $(distdir)
- GZIP=$(GZIP) $(TAR) zxf $(distdir).tar.gz
- mkdir $(distdir)/=build
- mkdir $(distdir)/=inst
- dc_install_base=`cd $(distdir)/=inst && pwd`; \
- cd $(distdir)/=build \
- && ../configure --srcdir=.. --prefix=$$dc_install_base \
- && $(MAKE) $(AM_MAKEFLAGS) \
- && $(MAKE) $(AM_MAKEFLAGS) dvi \
- && $(MAKE) $(AM_MAKEFLAGS) check \
- && $(MAKE) $(AM_MAKEFLAGS) install \
- && $(MAKE) $(AM_MAKEFLAGS) installcheck \
- && $(MAKE) $(AM_MAKEFLAGS) dist
- -rm -rf $(distdir)
- @echo "========================"; \
- echo "$(distdir).tar.gz is ready for distribution"; \
- echo "========================"
-dist: distdir
- -chmod -R a+r $(distdir)
- GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
- -rm -rf $(distdir)
-dist-all: distdir
- -chmod -R a+r $(distdir)
- GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
- -rm -rf $(distdir)
-distdir: $(DISTFILES)
- -rm -rf $(distdir)
- mkdir $(distdir)
- -chmod 777 $(distdir)
- @for file in $(DISTFILES); do \
- if test -f $$file; then d=.; else d=$(srcdir); fi; \
- test -f $(distdir)/$$file \
- || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
- || cp -p $$d/$$file $(distdir)/$$file; \
- done
-info:
-dvi:
-check:
- $(MAKE) $(AM_MAKEFLAGS)
-installcheck:
-install-info:
-install-exec:
- @$(NORMAL_INSTALL)
-
-install-data:
- @$(NORMAL_INSTALL)
-
-install: install-exec install-data all
- @:
-
-uninstall:
-
-install-strip:
- $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM='$(INSTALL_PROGRAM) -s' INSTALL_SCRIPT='$(INSTALL_PROGRAM)' install
-installdirs:
-
-
-mostlyclean-generic:
- -test -z "$(MOSTLYCLEANFILES)" || rm -f $(MOSTLYCLEANFILES)
-
-clean-generic:
- -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
-
-distclean-generic:
- -rm -f Makefile $(DISTCLEANFILES)
- -rm -f config.cache config.log stamp-h stamp-h[0-9]*
- -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
-
-maintainer-clean-generic:
- -test -z "$(MAINTAINERCLEANFILES)" || rm -f $(MAINTAINERCLEANFILES)
- -test -z "$(BUILT_SOURCES)" || rm -f $(BUILT_SOURCES)
-mostlyclean: mostlyclean-noinstLIBRARIES mostlyclean-compile \
- mostlyclean-tags mostlyclean-generic
-
-clean: clean-noinstLIBRARIES clean-compile clean-tags clean-generic \
- mostlyclean
-
-distclean: distclean-noinstLIBRARIES distclean-compile distclean-tags \
- distclean-generic clean
- -rm -f config.status
-
-maintainer-clean: maintainer-clean-noinstLIBRARIES \
- maintainer-clean-compile maintainer-clean-tags \
- maintainer-clean-generic distclean
- @echo "This command is intended for maintainers to use;"
- @echo "it deletes files that may require special tools to rebuild."
- -rm -f config.status
-
-.PHONY: mostlyclean-noinstLIBRARIES distclean-noinstLIBRARIES \
-clean-noinstLIBRARIES maintainer-clean-noinstLIBRARIES \
-mostlyclean-compile distclean-compile clean-compile \
-maintainer-clean-compile tags mostlyclean-tags distclean-tags \
-clean-tags maintainer-clean-tags distdir info dvi installcheck \
-install-info install-exec install-data install uninstall all \
-installdirs mostlyclean-generic distclean-generic clean-generic \
-maintainer-clean-generic clean mostlyclean distclean maintainer-clean
-
-
-memcpy.o: asm.h
-memset.o: asm.h
-setjmp.o: asm.h
-strcpy.o: asm.h
-strcmp.o: asm.h
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:
diff --git a/newlib/libc/machine/sh/aclocal.m4 b/newlib/libc/machine/sh/aclocal.m4
deleted file mode 100644
index 8d72d867f..000000000
--- a/newlib/libc/machine/sh/aclocal.m4
+++ /dev/null
@@ -1,282 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.4
-
-dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-
-dnl This program is distributed in the hope that it will be useful,
-dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-dnl PARTICULAR PURPOSE.
-
-dnl This provides configure definitions used by all the newlib
-dnl configure.in files.
-
-dnl Basic newlib configury. This calls basic introductory stuff,
-dnl including AM_INIT_AUTOMAKE and AC_CANONICAL_HOST. It also runs
-dnl configure.host. The only argument is the relative path to the top
-dnl newlib directory.
-
-AC_DEFUN(NEWLIB_CONFIGURE,
-[
-dnl Default to --enable-multilib
-AC_ARG_ENABLE(multilib,
-[ --enable-multilib build many library versions (default)],
-[case "${enableval}" in
- yes) multilib=yes ;;
- no) multilib=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for multilib option) ;;
- esac], [multilib=yes])dnl
-
-dnl Support --enable-target-optspace
-AC_ARG_ENABLE(target-optspace,
-[ --enable-target-optspace optimize for space],
-[case "${enableval}" in
- yes) target_optspace=yes ;;
- no) target_optspace=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for target-optspace option) ;;
- esac], [target_optspace=])dnl
-
-dnl Support --enable-newlib-mb
-AC_ARG_ENABLE(newlib-mb,
-[ --enable-newlib-mb enable multibyte support],
-[case "${enableval}" in
- yes) newlib_mb=yes ;;
- no) newlib_mb=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for newlib-mb option) ;;
- esac], [newlib_mb=no])dnl
-
-dnl We may get other options which we don't document:
-dnl --with-target-subdir, --with-multisrctop, --with-multisubdir
-
-test -z "[$]{with_target_subdir}" && with_target_subdir=.
-
-if test "[$]{srcdir}" = "."; then
- if test "[$]{with_target_subdir}" != "."; then
- newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}../$1"
- else
- newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}$1"
- fi
-else
- newlib_basedir="[$]{srcdir}/$1"
-fi
-AC_SUBST(newlib_basedir)
-
-AC_CANONICAL_HOST
-
-AM_INIT_AUTOMAKE(newlib, 1.8.2)
-
-# FIXME: We temporarily define our own version of AC_PROG_CC. This is
-# copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS. We
-# are probably using a cross compiler, which will not be able to fully
-# link an executable. This should really be fixed in autoconf
-# itself.
-
-AC_DEFUN(LIB_AC_PROG_CC,
-[AC_BEFORE([$0], [AC_PROG_CPP])dnl
-AC_CHECK_PROG(CC, gcc, gcc)
-if test -z "$CC"; then
- AC_CHECK_PROG(CC, cc, cc, , , /usr/ucb/cc)
- test -z "$CC" && AC_MSG_ERROR([no acceptable cc found in \$PATH])
-fi
-
-AC_PROG_CC_GNU
-
-if test $ac_cv_prog_gcc = yes; then
- GCC=yes
-dnl Check whether -g works, even if CFLAGS is set, in case the package
-dnl plays around with CFLAGS (such as to build both debugging and
-dnl normal versions of a library), tasteless as that idea is.
- ac_test_CFLAGS="${CFLAGS+set}"
- ac_save_CFLAGS="$CFLAGS"
- CFLAGS=
- AC_PROG_CC_G
- if test "$ac_test_CFLAGS" = set; then
- CFLAGS="$ac_save_CFLAGS"
- elif test $ac_cv_prog_cc_g = yes; then
- CFLAGS="-g -O2"
- else
- CFLAGS="-O2"
- fi
-else
- GCC=
- test "${CFLAGS+set}" = set || CFLAGS="-g"
-fi
-])
-
-LIB_AC_PROG_CC
-
-# AC_CHECK_TOOL does AC_REQUIRE (AC_CANONICAL_BUILD). If we don't
-# run it explicitly here, it will be run implicitly before
-# NEWLIB_CONFIGURE, which doesn't work because that means that it will
-# be run before AC_CANONICAL_HOST.
-AC_CANONICAL_BUILD
-
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diff --git a/newlib/libc/machine/sh/asm.h b/newlib/libc/machine/sh/asm.h
deleted file mode 100644
index ed27fdb1e..000000000
--- a/newlib/libc/machine/sh/asm.h
+++ /dev/null
@@ -1,22 +0,0 @@
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-#endif
diff --git a/newlib/libc/machine/sh/configure b/newlib/libc/machine/sh/configure
deleted file mode 100755
index edd1ed320..000000000
--- a/newlib/libc/machine/sh/configure
+++ /dev/null
@@ -1,1687 +0,0 @@
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- # Extract the first word of "cc", so it can be a program name with args.
-set dummy cc; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:988: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -n "$CC"; then
- ac_cv_prog_CC="$CC" # Let the user override the test.
-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_prog_rejected=no
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
- ac_prog_rejected=yes
- continue
- fi
- ac_cv_prog_CC="cc"
- break
- fi
- done
- IFS="$ac_save_ifs"
-if test $ac_prog_rejected = yes; then
- # We found a bogon in the path, so make sure we never use it.
- set dummy $ac_cv_prog_CC
- shift
- if test $# -gt 0; then
- # We chose a different compiler from the bogus one.
- # However, it has the same basename, so the bogon will be chosen
- # first if we set CC to just the basename; use the full file name.
- shift
- set dummy "$ac_dir/$ac_word" "$@"
- shift
- ac_cv_prog_CC="$@"
- fi
-fi
-fi
-fi
-CC="$ac_cv_prog_CC"
-if test -n "$CC"; then
- echo "$ac_t""$CC" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
- test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
-fi
-
-echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:1037: checking whether we are using GNU C" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.c <<EOF
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- yes;
-#endif
-EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1046: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
- ac_cv_prog_gcc=yes
-else
- ac_cv_prog_gcc=no
-fi
-fi
-
-echo "$ac_t""$ac_cv_prog_gcc" 1>&6
-
-if test $ac_cv_prog_gcc = yes; then
- GCC=yes
- ac_test_CFLAGS="${CFLAGS+set}"
- ac_save_CFLAGS="$CFLAGS"
- CFLAGS=
- echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:1061: checking whether ${CC-cc} accepts -g" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- echo 'void f(){}' > conftest.c
-if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
- ac_cv_prog_cc_g=yes
-else
- ac_cv_prog_cc_g=no
-fi
-rm -f conftest*
-
-fi
-
-echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
- if test "$ac_test_CFLAGS" = set; then
- CFLAGS="$ac_save_CFLAGS"
- elif test $ac_cv_prog_cc_g = yes; then
- CFLAGS="-g -O2"
- else
- CFLAGS="-O2"
- fi
-else
- GCC=
- test "${CFLAGS+set}" = set || CFLAGS="-g"
-fi
-
-
-# AC_CHECK_TOOL does AC_REQUIRE (AC_CANONICAL_BUILD). If we don't
-# run it explicitly here, it will be run implicitly before
-# NEWLIB_CONFIGURE, which doesn't work because that means that it will
-# be run before AC_CANONICAL_HOST.
-echo $ac_n "checking build system type""... $ac_c" 1>&6
-echo "configure:1094: checking build system type" >&5
-
-build_alias=$build
-case "$build_alias" in
-NONE)
- case $nonopt in
- NONE) build_alias=$host_alias ;;
- *) build_alias=$nonopt ;;
- esac ;;
-esac
-
-build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
-build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
-build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
-build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
-echo "$ac_t""$build" 1>&6
-
-
-# Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
-set dummy ${ac_tool_prefix}as; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1115: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -n "$AS"; then
- ac_cv_prog_AS="$AS" # Let the user override the test.
-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- ac_cv_prog_AS="${ac_tool_prefix}as"
- break
- fi
- done
- IFS="$ac_save_ifs"
- test -z "$ac_cv_prog_AS" && ac_cv_prog_AS="as"
-fi
-fi
-AS="$ac_cv_prog_AS"
-if test -n "$AS"; then
- echo "$ac_t""$AS" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
-
-
-# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
-set dummy ${ac_tool_prefix}ar; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1147: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -n "$AR"; then
- ac_cv_prog_AR="$AR" # Let the user override the test.
-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- ac_cv_prog_AR="${ac_tool_prefix}ar"
- break
- fi
- done
- IFS="$ac_save_ifs"
- test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
-fi
-fi
-AR="$ac_cv_prog_AR"
-if test -n "$AR"; then
- echo "$ac_t""$AR" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
-
-
-# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
-set dummy ${ac_tool_prefix}ranlib; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1179: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -n "$RANLIB"; then
- ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
- break
- fi
- done
- IFS="$ac_save_ifs"
-fi
-fi
-RANLIB="$ac_cv_prog_RANLIB"
-if test -n "$RANLIB"; then
- echo "$ac_t""$RANLIB" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
-
-if test -z "$ac_cv_prog_RANLIB"; then
-if test -n "$ac_tool_prefix"; then
- # Extract the first word of "ranlib", so it can be a program name with args.
-set dummy ranlib; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1211: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -n "$RANLIB"; then
- ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- ac_cv_prog_RANLIB="ranlib"
- break
- fi
- done
- IFS="$ac_save_ifs"
- test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
-fi
-fi
-RANLIB="$ac_cv_prog_RANLIB"
-if test -n "$RANLIB"; then
- echo "$ac_t""$RANLIB" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
-else
- RANLIB=":"
-fi
-fi
-
-
-# Find a good install program. We prefer a C program (faster),
-# so one script is as good as another. But avoid the broken or
-# incompatible versions:
-# SysV /etc/install, /usr/sbin/install
-# SunOS /usr/etc/install
-# IRIX /sbin/install
-# AIX /bin/install
-# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
-# AFS /usr/afsws/bin/install, which mishandles nonexistent args
-# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
-# ./install, which can be erroneously created by make from ./install.sh.
-echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:1256: checking for a BSD compatible install" >&5
-if test -z "$INSTALL"; then
-if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
- for ac_dir in $PATH; do
- # Account for people who put trailing slashes in PATH elements.
- case "$ac_dir/" in
- /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
- *)
- # OSF1 and SCO ODT 3.0 have their own names for install.
- # Don't use installbsd from OSF since it installs stuff as root
- # by default.
- for ac_prog in ginstall scoinst install; do
- if test -f $ac_dir/$ac_prog; then
- if test $ac_prog = install &&
- grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
- # AIX install. It has an incompatible calling convention.
- :
- else
- ac_cv_path_install="$ac_dir/$ac_prog -c"
- break 2
- fi
- fi
- done
- ;;
- esac
- done
- IFS="$ac_save_IFS"
-
-fi
- if test "${ac_cv_path_install+set}" = set; then
- INSTALL="$ac_cv_path_install"
- else
- # As a last resort, use the slow shell script. We don't cache a
- # path for INSTALL within a source directory, because that will
- # break other packages using the cache if that directory is
- # removed, or if the path is relative.
- INSTALL="$ac_install_sh"
- fi
-fi
-echo "$ac_t""$INSTALL" 1>&6
-
-# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
-# It thinks the first close brace ends the variable substitution.
-test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
-
-test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
-
-test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
-
-
-echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
-echo "configure:1310: checking whether to enable maintainer-specific portions of Makefiles" >&5
- # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
-if test "${enable_maintainer_mode+set}" = set; then
- enableval="$enable_maintainer_mode"
- USE_MAINTAINER_MODE=$enableval
-else
- USE_MAINTAINER_MODE=no
-fi
-
- echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
-
-
-if test $USE_MAINTAINER_MODE = yes; then
- MAINTAINER_MODE_TRUE=
- MAINTAINER_MODE_FALSE='#'
-else
- MAINTAINER_MODE_TRUE='#'
- MAINTAINER_MODE_FALSE=
-fi
- MAINT=$MAINTAINER_MODE_TRUE
-
-
-
-# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
-# at least currently, we never actually build a program, so we never
-# need to use $(EXEEXT). Moreover, the test for EXEEXT normally
-# fails, because we are probably configuring with a cross compiler
-# which can't create executables. So we include AC_EXEEXT to keep
-# automake happy, but we don't execute it, since we don't care about
-# the result.
-if false; then
-
-
-echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
-echo "configure:1344: checking for executable suffix" >&5
-if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
- ac_cv_exeext=.exe
-else
- rm -f conftest*
- echo 'int main () { return 0; }' > conftest.$ac_ext
- ac_cv_exeext=
- if { (eval echo configure:1354: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
- for file in conftest.*; do
- case $file in
- *.c | *.o | *.obj | *.ilk | *.pdb) ;;
- *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
- esac
- done
- else
- { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
- fi
- rm -f conftest*
- test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
-fi
-fi
-
-EXEEXT=""
-test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
-echo "$ac_t""${ac_cv_exeext}" 1>&6
-ac_exeext=$EXEEXT
-
-fi
-
-. ${newlib_basedir}/configure.host
-
-case ${newlib_basedir} in
-/* | A-Za-z:/\\*) newlib_flagbasedir=${newlib_basedir} ;;
-*) newlib_flagbasedir='$(top_builddir)/'${newlib_basedir} ;;
-esac
-
-newlib_cflags="${newlib_cflags} -I"'$(top_builddir)'"/../../../targ-include -I${newlib_flagbasedir}/libc/include"
-case "${host}" in
- *-*-cygwin*)
- newlib_cflags="${newlib_cflags} -I${newlib_flagbasedir}/../winsup/cygwin/include -I${newlib_flagbasedir}/../winsup/w32api/include"
- ;;
-esac
-
-newlib_cflags="${newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-
-
-
-
-
-
-trap '' 1 2 15
-cat > confcache <<\EOF
-# This file is a shell script that caches the results of configure
-# tests run on this system so they can be shared between configure
-# scripts and configure runs. It is not useful on other systems.
-# If it contains results you don't want to keep, you may remove or edit it.
-#
-# By default, configure uses ./config.cache as the cache file,
-# creating it if it does not exist already. You can give configure
-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
-# Giving --cache-file=/dev/null disables caching, for debugging configure.
-# config.status only pays attention to the cache file if you give it the
-# --recheck option to rerun configure.
-#
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-# The following way of writing the cache mishandles newlines in values,
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- case `(ac_space=' '; set | grep ac_space) 2>&1` in
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- # `set' does not quote correctly, so add quotes (double-quote substitution
- # turns \\\\ into \\, and sed turns \\ into \).
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- -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
- ;;
- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
- sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
- ;;
- esac >> confcache
-if cmp -s $cache_file confcache; then
- :
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- if test -w $cache_file; then
- echo "updating cache $cache_file"
- cat confcache > $cache_file
- else
- echo "not updating unwritable cache $cache_file"
- fi
-fi
-rm -f confcache
-
-trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
-test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
-
-# Any assignment to VPATH causes Sun make to only execute
-# the first set of double-colon rules, so remove it if not needed.
-# If there is a colon in the path, we need to keep it.
-if test "x$srcdir" = x.; then
- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
-fi
-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-# Transform confdefs.h into DEFS.
-# Protect against shell expansion while executing Makefile rules.
-# Protect against Makefile macro expansion.
-cat > conftest.defs <<\EOF
-s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
-s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
-s%\[%\\&%g
-s%\]%\\&%g
-s%\$%$$%g
-EOF
-DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
-rm -f conftest.defs
-
-
-# Without the "./", some shells look in PATH for config.status.
-: ${CONFIG_STATUS=./config.status}
-
-echo creating $CONFIG_STATUS
-rm -f $CONFIG_STATUS
-cat > $CONFIG_STATUS <<EOF
-#! /bin/sh
-# Generated automatically by configure.
-# Run this file to recreate the current configuration.
-# This directory was configured as follows,
-# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
-#
-# $0 $ac_configure_args
-#
-# Compiler output produced by configure, useful for debugging
-# configure, is in ./config.log if it exists.
-
-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
-for ac_option
-do
- case "\$ac_option" in
- -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
- echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
- exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
- -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
- echo "$CONFIG_STATUS generated by autoconf version 2.13"
- exit 0 ;;
- -help | --help | --hel | --he | --h)
- echo "\$ac_cs_usage"; exit 0 ;;
- *) echo "\$ac_cs_usage"; exit 1 ;;
- esac
-done
-
-ac_given_srcdir=$srcdir
-ac_given_INSTALL="$INSTALL"
-
-trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
-$ac_vpsub
-$extrasub
-s%@SHELL@%$SHELL%g
-s%@CFLAGS@%$CFLAGS%g
-s%@CPPFLAGS@%$CPPFLAGS%g
-s%@CXXFLAGS@%$CXXFLAGS%g
-s%@FFLAGS@%$FFLAGS%g
-s%@DEFS@%$DEFS%g
-s%@LDFLAGS@%$LDFLAGS%g
-s%@LIBS@%$LIBS%g
-s%@exec_prefix@%$exec_prefix%g
-s%@prefix@%$prefix%g
-s%@program_transform_name@%$program_transform_name%g
-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
-s%@sharedstatedir@%$sharedstatedir%g
-s%@localstatedir@%$localstatedir%g
-s%@libdir@%$libdir%g
-s%@includedir@%$includedir%g
-s%@oldincludedir@%$oldincludedir%g
-s%@infodir@%$infodir%g
-s%@mandir@%$mandir%g
-s%@newlib_basedir@%$newlib_basedir%g
-s%@host@%$host%g
-s%@host_alias@%$host_alias%g
-s%@host_cpu@%$host_cpu%g
-s%@host_vendor@%$host_vendor%g
-s%@host_os@%$host_os%g
-s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
-s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
-s%@INSTALL_DATA@%$INSTALL_DATA%g
-s%@PACKAGE@%$PACKAGE%g
-s%@VERSION@%$VERSION%g
-s%@ACLOCAL@%$ACLOCAL%g
-s%@AUTOCONF@%$AUTOCONF%g
-s%@AUTOMAKE@%$AUTOMAKE%g
-s%@AUTOHEADER@%$AUTOHEADER%g
-s%@MAKEINFO@%$MAKEINFO%g
-s%@SET_MAKE@%$SET_MAKE%g
-s%@CC@%$CC%g
-s%@build@%$build%g
-s%@build_alias@%$build_alias%g
-s%@build_cpu@%$build_cpu%g
-s%@build_vendor@%$build_vendor%g
-s%@build_os@%$build_os%g
-s%@AS@%$AS%g
-s%@AR@%$AR%g
-s%@RANLIB@%$RANLIB%g
-s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
-s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
-s%@MAINT@%$MAINT%g
-s%@EXEEXT@%$EXEEXT%g
-s%@NEWLIB_CFLAGS@%$NEWLIB_CFLAGS%g
-s%@machine_dir@%$machine_dir%g
-s%@sys_dir@%$sys_dir%g
-
-CEOF
-EOF
-
-cat >> $CONFIG_STATUS <<\EOF
-
-# Split the substitutions into bite-sized pieces for seds with
-# small command number limits, like on Digital OSF/1 and HP-UX.
-ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
-ac_file=1 # Number of current file.
-ac_beg=1 # First line for current file.
-ac_end=$ac_max_sed_cmds # Line after last line for current file.
-ac_more_lines=:
-ac_sed_cmds=""
-while $ac_more_lines; do
- if test $ac_beg -gt 1; then
- sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
- else
- sed "${ac_end}q" conftest.subs > conftest.s$ac_file
- fi
- if test ! -s conftest.s$ac_file; then
- ac_more_lines=false
- rm -f conftest.s$ac_file
- else
- if test -z "$ac_sed_cmds"; then
- ac_sed_cmds="sed -f conftest.s$ac_file"
- else
- ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
- fi
- ac_file=`expr $ac_file + 1`
- ac_beg=$ac_end
- ac_end=`expr $ac_end + $ac_max_sed_cmds`
- fi
-done
-if test -z "$ac_sed_cmds"; then
- ac_sed_cmds=cat
-fi
-EOF
-
-cat >> $CONFIG_STATUS <<EOF
-
-CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
- # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
- case "$ac_file" in
- *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
-
- # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
-
- # Remove last slash and all that follows it. Not all systems have dirname.
- ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
- if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
- # The file is in a subdirectory.
- test ! -d "$ac_dir" && mkdir "$ac_dir"
- ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
- # A "../" for each directory in $ac_dir_suffix.
- ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
- else
- ac_dir_suffix= ac_dots=
- fi
-
- case "$ac_given_srcdir" in
- .) srcdir=.
- if test -z "$ac_dots"; then top_srcdir=.
- else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
- /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
- *) # Relative path.
- srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
- top_srcdir="$ac_dots$ac_given_srcdir" ;;
- esac
-
- case "$ac_given_INSTALL" in
- [/$]*) INSTALL="$ac_given_INSTALL" ;;
- *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
- esac
-
- echo creating "$ac_file"
- rm -f "$ac_file"
- configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
- case "$ac_file" in
- *Makefile*) ac_comsub="1i\\
-# $configure_input" ;;
- *) ac_comsub= ;;
- esac
-
- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
- sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/newlib/libc/machine/sh/configure.in b/newlib/libc/machine/sh/configure.in
deleted file mode 100644
index ffd27974d..000000000
--- a/newlib/libc/machine/sh/configure.in
+++ /dev/null
@@ -1,12 +0,0 @@
-dnl This is the newlib/libc/machine/sh configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(asm.h)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../../../..)
-
-NEWLIB_CONFIGURE(../../..)
-
-AC_OUTPUT(Makefile)
diff --git a/newlib/libc/machine/sh/memcpy.S b/newlib/libc/machine/sh/memcpy.S
deleted file mode 100644
index 4df72e371..000000000
--- a/newlib/libc/machine/sh/memcpy.S
+++ /dev/null
@@ -1,221 +0,0 @@
-!
-! Fast SH memcpy
-!
-! by Toshiyasu Morita (tm@netcom.com)
-! hacked by J"orn Rernnecke (amylaar@cygnus.co.uk) ("o for o-umlaut)
-!
-! Entry: r4: destination pointer
-! r5: source pointer
-! r6: byte count
-!
-! Exit: r0: destination pointer
-! r1-r7: trashed
-!
-! Notes: Usually one wants to do small reads and write a longword, but
-! unfortunately it is difficult in some cases to concatanate bytes
-! into a longword on the SH, so this does a longword read and small
-! writes.
-!
-! This implementation makes two assumptions about how it is called:
-!
-! 1.: If the byte count is nonzero, the address of the last byte to be
-! copied is unsigned greater than the address of the first byte to
-! be copied. This could be easily swapped for a signed comparison,
-! but the algorithm used needs some comparison.
-!
-! 2.: When there are two or three bytes in the last word of an 11-or-bore
-! bytes memory chunk to b copied, the rest of the word can be read
-! without size effects.
-! This could be easily changed by increasing the minumum size of
-! a fast memcpy and the amount subtracted from r7 before L_2l_loop be 2,
-! however, this would cost a few extra cyles on average.
-!
-
-#include "asm.h"
-
-ENTRY(memcpy)
-#ifdef __LITTLE_ENDIAN__
- ! Little endian version copies with increasing addresses.
- mov r4,r3 ! Save return value
- mov #11,r0 ! Check if small number of bytes
- cmp/hs r0,r6
- ! r6 becomes src end address
- SL(bf, L_small, add r5,r6)
- mov #1,r1
- tst r1,r5 ! check if source even
- SL(bt, L_even, mov r6,r7)
- mov.b @r5+,r0 ! no, make it even.
- mov.b r0,@r4
- add #1,r4
-L_even: tst r1,r4 ! check if destination is even
- add #-3,r7
- SL(bf, L_odddst, mov #2,r1)
- tst r1,r4 ! check if destination is 4-byte aligned
- mov r4,r0
- SL(bt, L_al4dst, sub r5,r0)
- mov.w @r5+,r2
- mov.w r2,@r4
- ! add #2,r4 r4 is dead here.
-L_al4dst:
- tst r1,r5
- bt L_al4both
- mov.w @r5+,r1
- swap.w r1,r1
- add #-6,r0
- add #-6,r7 ! r7 := src end address minus 9.
- .align 2
-L_2l_loop:
- mov.l @r5+,r2 ! Read & write two longwords per iteration
- xtrct r2,r1
- mov.l r1,@(r0,r5)
- cmp/hs r7,r5
- mov.l @r5+,r1
- xtrct r1,r2
- mov.l r2,@(r0,r5)
- bf L_2l_loop
- add #-2,r5
- bra L_cleanup
- add #5,r0
-L_al4both:
- add #-4,r0
- .align 2
-L_al4both_loop:
- mov.l @r5+,r4 ! Read longword, write longword per iteration
- cmp/hs r7,r5
- SL(bf, L_al4both_loop, mov.l r4,@(r0,r5))
-
- bra L_cleanup
- add #3,r0
-
-L_odddst:
- tst r1,r5
- SL(bt, L_al4src, add #-1,r4)
- mov.w @r5+,r0
- mov.b r0,@(1,r4)
- shlr8 r0
- mov.b r0,@(2,r4)
- add #2,r4
-L_al4src:
- .align 2
-L_odd_loop:
- mov.l @r5+,r0 ! Read longword, write byte, word, byte per iteration
- cmp/hs r7,r5
- mov.b r0,@(1,r4)
- shlr8 r0
- mov.w r0,@(2,r4)
- shlr16 r0
- mov.b r0,@(4,r4)
- SL(bf, L_odd_loop, add #4,r4)
- .align 2 ! avoid nop in more frequently executed code.
-L_cleanup2:
- mov r4,r0
- sub r5,r0
-L_cleanup:
- cmp/eq r6,r5
- bt L_ready
- .align 2
-L_cleanup_loop:
- mov.b @r5+,r1
- cmp/eq r6,r5
- mov.b r1,@(r0,r5)
- bf L_cleanup_loop
-L_ready:
- rts
- mov r3,r0
-L_small:
- bra L_cleanup2
- add #-1,r4
-#else
- ! Big endian version copies with decreasing addresses.
- mov r4,r0
- add r6,r0
- sub r4,r5
- mov #11,r1
- cmp/hs r1,r6
- SL(bf, L_small, add #-1,r5)
- mov r5,r3
- add r0,r3
- shlr r3
- SL(bt, L_even,
- mov r4,r7)
- mov.b @(r0,r5),r2
- add #-1,r3
- mov.b r2,@-r0
-L_even:
- tst #1,r0
- add #-1,r5
- SL(bf, L_odddst, add #8,r7)
- tst #2,r0
- bt L_al4dst
- add #-1,r3
- mov.w @(r0,r5),r1
- mov.w r1,@-r0
-L_al4dst:
- shlr r3
- bt L_al4both
- mov.w @(r0,r5),r1
- swap.w r1,r1
- add #4,r7
- add #-4,r5
- .align 2
-L_2l_loop:
- mov.l @(r0,r5),r2
- xtrct r2,r1
- mov.l r1,@-r0
- cmp/hs r7,r0
- mov.l @(r0,r5),r1
- xtrct r1,r2
- mov.l r2,@-r0
- bt L_2l_loop
- bra L_cleanup
- add #5,r5
-
- nop ! avoid nop in executed code.
-L_al4both:
- add #-2,r5
- .align 2
-L_al4both_loop:
- mov.l @(r0,r5),r1
- cmp/hs r7,r0
- SL(bt, L_al4both_loop,
- mov.l r1,@-r0)
- bra L_cleanup
- add #3,r5
-
- nop ! avoid nop in executed code.
-L_odddst:
- shlr r3
- bt L_al4src
- mov.w @(r0,r5),r1
- mov.b r1,@-r0
- shlr8 r1
- mov.b r1,@-r0
-L_al4src:
- add #-2,r5
- .align 2
-L_odd_loop:
- mov.l @(r0,r5),r2
- cmp/hs r7,r0
- mov.b r2,@-r0
- shlr8 r2
- mov.w r2,@-r0
- shlr16 r2
- mov.b r2,@-r0
- bt L_odd_loop
-
- add #3,r5
-L_cleanup:
-L_small:
- cmp/eq r4,r0
- bt L_ready
- add #1,r4
- .align 2
-L_cleanup_loop:
- mov.b @(r0,r5),r2
- cmp/eq r4,r0
- mov.b r2,@-r0
- bf L_cleanup_loop
-L_ready:
- rts
- nop
-#endif
diff --git a/newlib/libc/machine/sh/memset.S b/newlib/libc/machine/sh/memset.S
deleted file mode 100644
index 7352b4141..000000000
--- a/newlib/libc/machine/sh/memset.S
+++ /dev/null
@@ -1,64 +0,0 @@
-!
-! Fast SH memset
-!
-! by Toshiyasu Morita (tm@netcom.com)
-!
-! Entry: r4: destination pointer
-! r5: fill value
-! r6: byte count
-!
-! Exit: r0-r3: trashed
-!
-
-! This assumes that the first four bytes of the address space (0..3) are
-! reserved - usually by the linker script. Otherwise, we would had to check
-! for the case of objects of the size 12..15 at address 0..3 .
-
-#include "asm.h"
-
-ENTRY(memset)
- mov #12,r0 ! Check for small number of bytes
- cmp/gt r6,r0
- mov r4,r0
- SL(bt, L_store_byte_loop_check0, add r4,r6)
-
- tst #3,r0 ! Align destination
- SL(bt, L_dup_bytes, extu.b r5,r5)
- .balignw 4,0x0009
-L_align_loop:
- mov.b r5,@r0
- add #1,r0
- tst #3,r0
- bf L_align_loop
-
-L_dup_bytes:
- swap.b r5,r2 ! Duplicate bytes across longword
- or r2,r5
- swap.w r5,r2
- or r2,r5
-
- add #-16,r6
-
- .balignw 4,0x0009
-L_store_long_loop:
- mov.l r5,@r0 ! Store double longs to memory
- cmp/hs r6,r0
- mov.l r5,@(4,r0)
- SL(bf, L_store_long_loop, add #8,r0)
-
- add #16,r6
-
-L_store_byte_loop_check0:
- cmp/eq r6,r0
- bt L_exit
- .balignw 4,0x0009
-L_store_byte_loop:
- mov.b r5,@r0 ! Store bytes to memory
- add #1,r0
- cmp/eq r6,r0
- bf L_store_byte_loop
-
-L_exit:
- rts
- mov r4,r0
-
diff --git a/newlib/libc/machine/sh/setjmp.S b/newlib/libc/machine/sh/setjmp.S
deleted file mode 100644
index 363e8f23b..000000000
--- a/newlib/libc/machine/sh/setjmp.S
+++ /dev/null
@@ -1,57 +0,0 @@
-#include "asm.h"
-
-ENTRY(setjmp)
-#if defined (__SH3E__) || defined(__SH4_SINGLE__) || defined(__SH4__) || defined(__SH4_SINGLE_ONLY__)
- add #(13*4),r4
-#else
- add #(9*4),r4
-#endif
-
- sts.l pr,@-r4
-
-#if defined (__SH3E__) || defined(__SH4_SINGLE__) || defined(__SH4__) || defined(__SH4_SINGLE_ONLY__)
- fmov.s fr15,@-r4 ! call saved floating point registers
- fmov.s fr14,@-r4
- fmov.s fr13,@-r4
- fmov.s fr12,@-r4
-#endif
-
- mov.l r15,@-r4 ! call saved integer registers
- mov.l r14,@-r4
- mov.l r13,@-r4
- mov.l r12,@-r4
-
- mov.l r11,@-r4
- mov.l r10,@-r4
- mov.l r9,@-r4
- mov.l r8,@-r4
-
- rts
- mov #0,r0
-
-ENTRY(longjmp)
- mov.l @r4+,r8
- mov.l @r4+,r9
- mov.l @r4+,r10
- mov.l @r4+,r11
-
- mov.l @r4+,r12
- mov.l @r4+,r13
- mov.l @r4+,r14
- mov.l @r4+,r15
-
-#if defined (__SH3E__) || defined(__SH4_SINGLE__) || defined(__SH4__) || defined(__SH4_SINGLE_ONLY__)
- fmov.s @r4+,fr12 ! call saved floating point registers
- fmov.s @r4+,fr13
- fmov.s @r4+,fr14
- fmov.s @r4+,fr15
-#endif
-
- lds.l @r4+,pr
-
- mov r5,r0
- tst r0,r0
- bf retr4
- movt r0
-retr4: rts
- nop
diff --git a/newlib/libc/machine/sh/strcmp.S b/newlib/libc/machine/sh/strcmp.S
deleted file mode 100644
index a112b13e0..000000000
--- a/newlib/libc/machine/sh/strcmp.S
+++ /dev/null
@@ -1,66 +0,0 @@
-! Entry: r4: destination
-! r5: source
-! Exit: r0: result
-! r1-r2,r4-r5: clobbered
-
-#include "asm.h"
-
-ENTRY(strcmp)
- mov r4,r0
- or r5,r0
- tst #3,r0
- bf L_setup_char_loop
- mov #0,r0
-#ifdef DELAYED_BRANCHES
- mov.l @r4+,r1
- .align 2
-Longword_loop:
- mov.l @r5+,r2
- cmp/str r0,r1
- bt Longword_loop_end
- cmp/eq r1,r2
- bt.s Longword_loop
- mov.l @r4+,r1
- add #-4, r4
-Longword_loop_end:
- add #-4, r4
- add #-4, r5
-L_setup_char_loop:
- mov.b @r4+,r0
- .align 2
-L_char_loop:
- mov.b @r5+,r1
- tst r0,r0
- bt L_return
- cmp/eq r0,r1
- bt.s L_char_loop
- mov.b @r4+,r0
- add #-2,r4
- mov.b @r4,r0
-#else /* ! DELAYED_BRANCHES */
- .align 2
-Longword_loop:
- mov.l @r4+,r1
- mov.l @r5+,r2
- cmp/str r0,r1
- bt Longword_loop_end
- cmp/eq r1,r2
- bt Longword_loop
-Longword_loop_end:
- add #-4, r4
- add #-4, r5
- .align 2
-L_setup_char_loop:
-L_char_loop:
- mov.b @r4+,r0
- mov.b @r5+,r1
- tst r0,r0
- bt L_return
- cmp/eq r0,r1
- bt L_char_loop
-#endif
-L_return:
- extu.b r0,r0
- extu.b r1,r1
- rts
- sub r1,r0
diff --git a/newlib/libc/machine/sh/strcpy.S b/newlib/libc/machine/sh/strcpy.S
deleted file mode 100644
index 63aa7e75b..000000000
--- a/newlib/libc/machine/sh/strcpy.S
+++ /dev/null
@@ -1,41 +0,0 @@
-! Entry: r4: destination
-! r5: source
-! Exit: r0: destination
-! r1-r2,r5: clobbered
-
-#include "asm.h"
-
-ENTRY(strcpy)
- mov r4,r0
- or r5,r0
- tst #3,r0
- SL(bf, L_setup_char_loop, mov r4,r0)
- mov.l @r5+,r1
- mov #0,r2
- cmp/str r2,r1
- SL(bt, Longword_loop_end, sub r5,r0)
- .align 2
-Longword_loop:
- mov.l r1,@(r0,r5)
- mov.l @r5+,r1
- cmp/str r2,r1
- bt Longword_loop_end
- mov.l r1,@(r0,r5)
- mov.l @r5+,r1
- cmp/str r2,r1
- bf Longword_loop
-Longword_loop_end:
- add #-4,r5
- add #3,r0
- .align 2
-L_char_loop:
- mov.b @r5+,r1
-L_char_loop_start:
- tst r1,r1
- SL(bf, L_char_loop, mov.b r1,@(r0,r5))
- rts
- mov r4,r0
-L_setup_char_loop:
- mov.b @r5+,r1
- bra L_char_loop_start
- sub r5,r0
diff --git a/newlib/libc/machine/sparc/Makefile.am b/newlib/libc/machine/sparc/Makefile.am
deleted file mode 100644
index a019f6558..000000000
--- a/newlib/libc/machine/sparc/Makefile.am
+++ /dev/null
@@ -1,12 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = scan.c shuffle.c setjmp.S
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
diff --git a/newlib/libc/machine/sparc/Makefile.in b/newlib/libc/machine/sparc/Makefile.in
deleted file mode 100644
index 1083e457f..000000000
--- a/newlib/libc/machine/sparc/Makefile.in
+++ /dev/null
@@ -1,297 +0,0 @@
-# Makefile.in generated automatically by automake 1.3 from Makefile.am
-
-# Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-DISTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-
-top_builddir = .
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-host_alias = @host_alias@
-host_triplet = @host@
-AR = @AR@
-AS = @AS@
-CC = @CC@
-CPP = @CPP@
-EXEEXT = @EXEEXT@
-MAINT = @MAINT@
-MAKEINFO = @MAKEINFO@
-NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
-PACKAGE = @PACKAGE@
-RANLIB = @RANLIB@
-VERSION = @VERSION@
-machine_dir = @machine_dir@
-newlib_basedir = @newlib_basedir@
-sys_dir = @sys_dir@
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
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diff --git a/newlib/libc/machine/sparc/aclocal.m4 b/newlib/libc/machine/sparc/aclocal.m4
deleted file mode 100644
index 8d72d867f..000000000
--- a/newlib/libc/machine/sparc/aclocal.m4
+++ /dev/null
@@ -1,282 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.4
-
-dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
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-
-dnl This program is distributed in the hope that it will be useful,
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diff --git a/newlib/libc/machine/sparc/configure b/newlib/libc/machine/sparc/configure
deleted file mode 100755
index e30bdf564..000000000
--- a/newlib/libc/machine/sparc/configure
+++ /dev/null
@@ -1,1687 +0,0 @@
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-echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
-echo "configure:1310: checking whether to enable maintainer-specific portions of Makefiles" >&5
- # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
-if test "${enable_maintainer_mode+set}" = set; then
- enableval="$enable_maintainer_mode"
- USE_MAINTAINER_MODE=$enableval
-else
- USE_MAINTAINER_MODE=no
-fi
-
- echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
-
-
-if test $USE_MAINTAINER_MODE = yes; then
- MAINTAINER_MODE_TRUE=
- MAINTAINER_MODE_FALSE='#'
-else
- MAINTAINER_MODE_TRUE='#'
- MAINTAINER_MODE_FALSE=
-fi
- MAINT=$MAINTAINER_MODE_TRUE
-
-
-
-# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
-# at least currently, we never actually build a program, so we never
-# need to use $(EXEEXT). Moreover, the test for EXEEXT normally
-# fails, because we are probably configuring with a cross compiler
-# which can't create executables. So we include AC_EXEEXT to keep
-# automake happy, but we don't execute it, since we don't care about
-# the result.
-if false; then
-
-
-echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
-echo "configure:1344: checking for executable suffix" >&5
-if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
- ac_cv_exeext=.exe
-else
- rm -f conftest*
- echo 'int main () { return 0; }' > conftest.$ac_ext
- ac_cv_exeext=
- if { (eval echo configure:1354: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
- for file in conftest.*; do
- case $file in
- *.c | *.o | *.obj | *.ilk | *.pdb) ;;
- *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
- esac
- done
- else
- { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
- fi
- rm -f conftest*
- test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
-fi
-fi
-
-EXEEXT=""
-test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
-echo "$ac_t""${ac_cv_exeext}" 1>&6
-ac_exeext=$EXEEXT
-
-fi
-
-. ${newlib_basedir}/configure.host
-
-case ${newlib_basedir} in
-/* | A-Za-z:/\\*) newlib_flagbasedir=${newlib_basedir} ;;
-*) newlib_flagbasedir='$(top_builddir)/'${newlib_basedir} ;;
-esac
-
-newlib_cflags="${newlib_cflags} -I"'$(top_builddir)'"/../../../targ-include -I${newlib_flagbasedir}/libc/include"
-case "${host}" in
- *-*-cygwin*)
- newlib_cflags="${newlib_cflags} -I${newlib_flagbasedir}/../winsup/cygwin/include -I${newlib_flagbasedir}/../winsup/w32api/include"
- ;;
-esac
-
-newlib_cflags="${newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-
-
-
-
-
-
-trap '' 1 2 15
-cat > confcache <<\EOF
-# This file is a shell script that caches the results of configure
-# tests run on this system so they can be shared between configure
-# scripts and configure runs. It is not useful on other systems.
-# If it contains results you don't want to keep, you may remove or edit it.
-#
-# By default, configure uses ./config.cache as the cache file,
-# creating it if it does not exist already. You can give configure
-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
-# Giving --cache-file=/dev/null disables caching, for debugging configure.
-# config.status only pays attention to the cache file if you give it the
-# --recheck option to rerun configure.
-#
-EOF
-# The following way of writing the cache mishandles newlines in values,
-# but we know of no workaround that is simple, portable, and efficient.
-# So, don't put newlines in cache variables' values.
-# Ultrix sh set writes to stderr and can't be redirected directly,
-# and sets the high bit in the cache file unless we assign to the vars.
-(set) 2>&1 |
- case `(ac_space=' '; set | grep ac_space) 2>&1` in
- *ac_space=\ *)
- # `set' does not quote correctly, so add quotes (double-quote substitution
- # turns \\\\ into \\, and sed turns \\ into \).
- sed -n \
- -e "s/'/'\\\\''/g" \
- -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
- ;;
- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
- sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
- ;;
- esac >> confcache
-if cmp -s $cache_file confcache; then
- :
-else
- if test -w $cache_file; then
- echo "updating cache $cache_file"
- cat confcache > $cache_file
- else
- echo "not updating unwritable cache $cache_file"
- fi
-fi
-rm -f confcache
-
-trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
-test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
-
-# Any assignment to VPATH causes Sun make to only execute
-# the first set of double-colon rules, so remove it if not needed.
-# If there is a colon in the path, we need to keep it.
-if test "x$srcdir" = x.; then
- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
-fi
-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-# Transform confdefs.h into DEFS.
-# Protect against shell expansion while executing Makefile rules.
-# Protect against Makefile macro expansion.
-cat > conftest.defs <<\EOF
-s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
-s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
-s%\[%\\&%g
-s%\]%\\&%g
-s%\$%$$%g
-EOF
-DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
-rm -f conftest.defs
-
-
-# Without the "./", some shells look in PATH for config.status.
-: ${CONFIG_STATUS=./config.status}
-
-echo creating $CONFIG_STATUS
-rm -f $CONFIG_STATUS
-cat > $CONFIG_STATUS <<EOF
-#! /bin/sh
-# Generated automatically by configure.
-# Run this file to recreate the current configuration.
-# This directory was configured as follows,
-# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
-#
-# $0 $ac_configure_args
-#
-# Compiler output produced by configure, useful for debugging
-# configure, is in ./config.log if it exists.
-
-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
-for ac_option
-do
- case "\$ac_option" in
- -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
- echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
- exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
- -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
- echo "$CONFIG_STATUS generated by autoconf version 2.13"
- exit 0 ;;
- -help | --help | --hel | --he | --h)
- echo "\$ac_cs_usage"; exit 0 ;;
- *) echo "\$ac_cs_usage"; exit 1 ;;
- esac
-done
-
-ac_given_srcdir=$srcdir
-ac_given_INSTALL="$INSTALL"
-
-trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
-$ac_vpsub
-$extrasub
-s%@SHELL@%$SHELL%g
-s%@CFLAGS@%$CFLAGS%g
-s%@CPPFLAGS@%$CPPFLAGS%g
-s%@CXXFLAGS@%$CXXFLAGS%g
-s%@FFLAGS@%$FFLAGS%g
-s%@DEFS@%$DEFS%g
-s%@LDFLAGS@%$LDFLAGS%g
-s%@LIBS@%$LIBS%g
-s%@exec_prefix@%$exec_prefix%g
-s%@prefix@%$prefix%g
-s%@program_transform_name@%$program_transform_name%g
-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
-s%@sharedstatedir@%$sharedstatedir%g
-s%@localstatedir@%$localstatedir%g
-s%@libdir@%$libdir%g
-s%@includedir@%$includedir%g
-s%@oldincludedir@%$oldincludedir%g
-s%@infodir@%$infodir%g
-s%@mandir@%$mandir%g
-s%@newlib_basedir@%$newlib_basedir%g
-s%@host@%$host%g
-s%@host_alias@%$host_alias%g
-s%@host_cpu@%$host_cpu%g
-s%@host_vendor@%$host_vendor%g
-s%@host_os@%$host_os%g
-s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
-s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
-s%@INSTALL_DATA@%$INSTALL_DATA%g
-s%@PACKAGE@%$PACKAGE%g
-s%@VERSION@%$VERSION%g
-s%@ACLOCAL@%$ACLOCAL%g
-s%@AUTOCONF@%$AUTOCONF%g
-s%@AUTOMAKE@%$AUTOMAKE%g
-s%@AUTOHEADER@%$AUTOHEADER%g
-s%@MAKEINFO@%$MAKEINFO%g
-s%@SET_MAKE@%$SET_MAKE%g
-s%@CC@%$CC%g
-s%@build@%$build%g
-s%@build_alias@%$build_alias%g
-s%@build_cpu@%$build_cpu%g
-s%@build_vendor@%$build_vendor%g
-s%@build_os@%$build_os%g
-s%@AS@%$AS%g
-s%@AR@%$AR%g
-s%@RANLIB@%$RANLIB%g
-s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
-s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
-s%@MAINT@%$MAINT%g
-s%@EXEEXT@%$EXEEXT%g
-s%@NEWLIB_CFLAGS@%$NEWLIB_CFLAGS%g
-s%@machine_dir@%$machine_dir%g
-s%@sys_dir@%$sys_dir%g
-
-CEOF
-EOF
-
-cat >> $CONFIG_STATUS <<\EOF
-
-# Split the substitutions into bite-sized pieces for seds with
-# small command number limits, like on Digital OSF/1 and HP-UX.
-ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
-ac_file=1 # Number of current file.
-ac_beg=1 # First line for current file.
-ac_end=$ac_max_sed_cmds # Line after last line for current file.
-ac_more_lines=:
-ac_sed_cmds=""
-while $ac_more_lines; do
- if test $ac_beg -gt 1; then
- sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
- else
- sed "${ac_end}q" conftest.subs > conftest.s$ac_file
- fi
- if test ! -s conftest.s$ac_file; then
- ac_more_lines=false
- rm -f conftest.s$ac_file
- else
- if test -z "$ac_sed_cmds"; then
- ac_sed_cmds="sed -f conftest.s$ac_file"
- else
- ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
- fi
- ac_file=`expr $ac_file + 1`
- ac_beg=$ac_end
- ac_end=`expr $ac_end + $ac_max_sed_cmds`
- fi
-done
-if test -z "$ac_sed_cmds"; then
- ac_sed_cmds=cat
-fi
-EOF
-
-cat >> $CONFIG_STATUS <<EOF
-
-CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
- # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
- case "$ac_file" in
- *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
-
- # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
-
- # Remove last slash and all that follows it. Not all systems have dirname.
- ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
- if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
- # The file is in a subdirectory.
- test ! -d "$ac_dir" && mkdir "$ac_dir"
- ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
- # A "../" for each directory in $ac_dir_suffix.
- ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
- else
- ac_dir_suffix= ac_dots=
- fi
-
- case "$ac_given_srcdir" in
- .) srcdir=.
- if test -z "$ac_dots"; then top_srcdir=.
- else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
- /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
- *) # Relative path.
- srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
- top_srcdir="$ac_dots$ac_given_srcdir" ;;
- esac
-
- case "$ac_given_INSTALL" in
- [/$]*) INSTALL="$ac_given_INSTALL" ;;
- *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
- esac
-
- echo creating "$ac_file"
- rm -f "$ac_file"
- configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
- case "$ac_file" in
- *Makefile*) ac_comsub="1i\\
-# $configure_input" ;;
- *) ac_comsub= ;;
- esac
-
- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
- sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/newlib/libc/machine/sparc/configure.in b/newlib/libc/machine/sparc/configure.in
deleted file mode 100644
index b0e44c240..000000000
--- a/newlib/libc/machine/sparc/configure.in
+++ /dev/null
@@ -1,12 +0,0 @@
-dnl This is the newlib/libc/machine/sparc configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(shuffle.c)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../../../..)
-
-NEWLIB_CONFIGURE(../../..)
-
-AC_OUTPUT(Makefile)
diff --git a/newlib/libc/machine/sparc/machine/sparclet.h b/newlib/libc/machine/sparc/machine/sparclet.h
deleted file mode 100644
index 34a0e82ff..000000000
--- a/newlib/libc/machine/sparc/machine/sparclet.h
+++ /dev/null
@@ -1,32 +0,0 @@
-/* Various stuff for the sparclet processor.
-
- This file is in the public domain. */
-
-#ifndef _MACHINE_SPARCLET_H_
-#define _MACHINE_SPARCLET_H_
-
-#ifdef __sparclet__
-
-/* sparclet scan instruction */
-
-extern __inline__ int
-scan (int a, int b)
-{
- int res;
- __asm__ ("scan %1,%2,%0" : "=r" (res) : "r" (a), "r" (b));
- return res;
-}
-
-/* sparclet shuffle instruction */
-
-extern __inline__ int
-shuffle (int a, int b)
-{
- int res;
- __asm__ ("shuffle %1,%2,%0" : "=r" (res) : "r" (a), "r" (b));
- return res;
-}
-
-#endif /* __sparclet__ */
-
-#endif /* _MACHINE_SPARCLET_H_ */
diff --git a/newlib/libc/machine/sparc/scan.c b/newlib/libc/machine/sparc/scan.c
deleted file mode 100644
index d76c0b95f..000000000
--- a/newlib/libc/machine/sparc/scan.c
+++ /dev/null
@@ -1,15 +0,0 @@
-/* Cover function to sparclet `scan' instruction.
-
- This file is in the public domain. */
-
-#ifdef __sparclet__
-
-int
-scan (int a, int b)
-{
- int res;
- __asm__ ("scan %1,%2,%0" : "=r" (res) : "r" (a), "r" (b));
- return res;
-}
-
-#endif
diff --git a/newlib/libc/machine/sparc/setjmp.S b/newlib/libc/machine/sparc/setjmp.S
deleted file mode 100644
index 00d668f91..000000000
--- a/newlib/libc/machine/sparc/setjmp.S
+++ /dev/null
@@ -1,148 +0,0 @@
-/*
- * Copyright (c) 1992, 1993
- * The Regents of the University of California. All rights reserved.
- *
- * Modified for incorporation into newlib by Joel Sherrill
- * (joel@OARcorp.com), On-Line Applications Research, 1995.
- * Did the following:
- * + merged in DEFS.h
- * + removed error check since it prevented using this setjmp
- * to "context switch"
- * + added the support for the "user label" and "register" prefix
- *
- * This software was developed by the Computer Systems Engineering group
- * at Lawrence Berkeley Laboratory under DARPA contract BG 91-66 and
- * contributed to Berkeley.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * from: $Header$
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
- .asciz "@(#)_setjmp.s 8.1 (Berkeley) 6/4/93"
-#endif /* LIBC_SCCS and not lint */
-
-/*
- * Recent versions of GNU cpp define variables which indicate the
- * need for underscores and percents. If not using GNU cpp or
- * the version does not support this, then you will obviously
- * have to define these as appropriate.
- */
-
-#ifndef __USER_LABEL_PREFIX__
-#define __USER_LABEL_PREFIX__ _
-#endif
-
-#ifndef __REGISTER_PREFIX__
-#define __REGISTER_PREFIX__
-#endif
-
-/* ANSI concatenation macros. */
-
-#define CONCAT1(a, b) CONCAT2(a, b)
-#define CONCAT2(a, b) a ## b
-
-/* Use the right prefix for global labels. */
-
-#define SYM(x) CONCAT1 (__USER_LABEL_PREFIX__, x)
-
-/*********************************************************************
- *********************************************************************
- * Contents of DEFS.h *
- *********************************************************************
- *********************************************************************/
-
-#ifdef PROF
-#define ENTRY(x) \
- .align 4; .globl SYM(x); .proc 1; SYM(x):; .data; .align 4; 1: .long 0; \
- .text; save %sp,-96,%sp; sethi %hi(1b),%o0; call mcount; \
- or %lo(1b),%o0,%o0; restore
-#else
-#define ENTRY(x) \
- .align 4; .globl SYM(x); .proc 1; SYM(x):
-#endif
-
-
-
-/*********************************************************************
- *********************************************************************
- * END of DEFS.h *
- *********************************************************************
- *********************************************************************/
-
-
-/*
- * C library -- _setjmp, _longjmp
- *
- * _longjmp(a,v)
- * will generate a "return(v?v:1)" from
- * the last call to
- * _setjmp(a)
- * by unwinding the call stack.
- * The previous signal state is NOT restored.
- */
-
-
-/* #include "DEFS.h" */
-
-ENTRY(setjmp)
-ENTRY(_setjmp)
- st %sp, [%o0] /* caller's stack pointer */
- st %i7, [%o0+4] /* caller's return pc */
- st %fp, [%o0+8] /* store caller's frame pointer */
- st %o7, [%o0+12]
- retl
- clr %o0 ! return 0
-
-ENTRY(longjmp)
-ENTRY(_longjmp)
- ta 0x03 /* flush registers */
- addcc %o1, %g0, %g6 ! compute v ? v : 1 in a global register
- be,a 0f
- mov 1, %g6
-0:
- ld [%o0], %sp /* caller's stack pointer */
-
- ldd [%sp], %l0
- ldd [%sp+8], %l2
- ldd [%sp+16], %l4
- ldd [%sp+24], %l6
-
- ldd [%sp+32], %i0
- ldd [%sp+40], %i2
- ldd [%sp+48], %i4
-
- ld [%o0+4], %i7 /* caller's return pc */
- ld [%o0+8], %fp /* caller's frame pointer */
- ld [%o0+12], %o7
-
- jmp %o7 + 8 ! success, return %g6
- mov %g6, %o0
-
diff --git a/newlib/libc/machine/sparc/shuffle.c b/newlib/libc/machine/sparc/shuffle.c
deleted file mode 100644
index 2c2ec1cd2..000000000
--- a/newlib/libc/machine/sparc/shuffle.c
+++ /dev/null
@@ -1,15 +0,0 @@
-/* Cover function to sparclet `shuffle' instruction.
-
- This file is in the public domain. */
-
-#ifdef __sparclet__
-
-int
-shuffle (int a, int b)
-{
- int res;
- __asm__ ("shuffle %1,%2,%0" : "=r" (res) : "r" (a), "r" (b));
- return res;
-}
-
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deleted file mode 100644
index 1c65b9ffe..000000000
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diff --git a/newlib/libc/machine/tic80/Makefile.in b/newlib/libc/machine/tic80/Makefile.in
deleted file mode 100644
index 5414b185d..000000000
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+++ /dev/null
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deleted file mode 100644
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-
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-
-# Make sure we can run config.sub.
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-
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-# Run test in a subshell; some versions of sh will print an error if
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-echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
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-# Run test in a subshell; some versions of sh will print an error if
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-
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-
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- ac_cv_path_install="$ac_dir/$ac_prog -c"
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- done
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- esac
- done
- IFS="$ac_save_IFS"
-
-fi
- if test "${ac_cv_path_install+set}" = set; then
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- # As a last resort, use the slow shell script. We don't cache a
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-
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-
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-
- echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
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-
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-
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- ac_cv_exeext=
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- *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
- esac
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- { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
- fi
- rm -f conftest*
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-
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-ac_exeext=$EXEEXT
-
-fi
-
-. ${newlib_basedir}/configure.host
-
-case ${newlib_basedir} in
-/* | A-Za-z:/\\*) newlib_flagbasedir=${newlib_basedir} ;;
-*) newlib_flagbasedir='$(top_builddir)/'${newlib_basedir} ;;
-esac
-
-newlib_cflags="${newlib_cflags} -I"'$(top_builddir)'"/../../../targ-include -I${newlib_flagbasedir}/libc/include"
-case "${host}" in
- *-*-cygwin*)
- newlib_cflags="${newlib_cflags} -I${newlib_flagbasedir}/../winsup/cygwin/include -I${newlib_flagbasedir}/../winsup/w32api/include"
- ;;
-esac
-
-newlib_cflags="${newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-
-
-
-
-
-
-trap '' 1 2 15
-cat > confcache <<\EOF
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-# tests run on this system so they can be shared between configure
-# scripts and configure runs. It is not useful on other systems.
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-#
-# By default, configure uses ./config.cache as the cache file,
-# creating it if it does not exist already. You can give configure
-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
-# Giving --cache-file=/dev/null disables caching, for debugging configure.
-# config.status only pays attention to the cache file if you give it the
-# --recheck option to rerun configure.
-#
-EOF
-# The following way of writing the cache mishandles newlines in values,
-# but we know of no workaround that is simple, portable, and efficient.
-# So, don't put newlines in cache variables' values.
-# Ultrix sh set writes to stderr and can't be redirected directly,
-# and sets the high bit in the cache file unless we assign to the vars.
-(set) 2>&1 |
- case `(ac_space=' '; set | grep ac_space) 2>&1` in
- *ac_space=\ *)
- # `set' does not quote correctly, so add quotes (double-quote substitution
- # turns \\\\ into \\, and sed turns \\ into \).
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- -e "s/'/'\\\\''/g" \
- -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
- ;;
- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
- sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
- ;;
- esac >> confcache
-if cmp -s $cache_file confcache; then
- :
-else
- if test -w $cache_file; then
- echo "updating cache $cache_file"
- cat confcache > $cache_file
- else
- echo "not updating unwritable cache $cache_file"
- fi
-fi
-rm -f confcache
-
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-
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-# Let make expand exec_prefix.
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-
-# Any assignment to VPATH causes Sun make to only execute
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-# If there is a colon in the path, we need to keep it.
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- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
-fi
-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-# Transform confdefs.h into DEFS.
-# Protect against shell expansion while executing Makefile rules.
-# Protect against Makefile macro expansion.
-cat > conftest.defs <<\EOF
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-s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
-s%\[%\\&%g
-s%\]%\\&%g
-s%\$%$$%g
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-
-
-# Without the "./", some shells look in PATH for config.status.
-: ${CONFIG_STATUS=./config.status}
-
-echo creating $CONFIG_STATUS
-rm -f $CONFIG_STATUS
-cat > $CONFIG_STATUS <<EOF
-#! /bin/sh
-# Generated automatically by configure.
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-#
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-
-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
-for ac_option
-do
- case "\$ac_option" in
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- echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
- exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
- -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
- echo "$CONFIG_STATUS generated by autoconf version 2.13"
- exit 0 ;;
- -help | --help | --hel | --he | --h)
- echo "\$ac_cs_usage"; exit 0 ;;
- *) echo "\$ac_cs_usage"; exit 1 ;;
- esac
-done
-
-ac_given_srcdir=$srcdir
-ac_given_INSTALL="$INSTALL"
-
-trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
-$ac_vpsub
-$extrasub
-s%@SHELL@%$SHELL%g
-s%@CFLAGS@%$CFLAGS%g
-s%@CPPFLAGS@%$CPPFLAGS%g
-s%@CXXFLAGS@%$CXXFLAGS%g
-s%@FFLAGS@%$FFLAGS%g
-s%@DEFS@%$DEFS%g
-s%@LDFLAGS@%$LDFLAGS%g
-s%@LIBS@%$LIBS%g
-s%@exec_prefix@%$exec_prefix%g
-s%@prefix@%$prefix%g
-s%@program_transform_name@%$program_transform_name%g
-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
-s%@sharedstatedir@%$sharedstatedir%g
-s%@localstatedir@%$localstatedir%g
-s%@libdir@%$libdir%g
-s%@includedir@%$includedir%g
-s%@oldincludedir@%$oldincludedir%g
-s%@infodir@%$infodir%g
-s%@mandir@%$mandir%g
-s%@newlib_basedir@%$newlib_basedir%g
-s%@host@%$host%g
-s%@host_alias@%$host_alias%g
-s%@host_cpu@%$host_cpu%g
-s%@host_vendor@%$host_vendor%g
-s%@host_os@%$host_os%g
-s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
-s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
-s%@INSTALL_DATA@%$INSTALL_DATA%g
-s%@PACKAGE@%$PACKAGE%g
-s%@VERSION@%$VERSION%g
-s%@ACLOCAL@%$ACLOCAL%g
-s%@AUTOCONF@%$AUTOCONF%g
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-s%@AUTOHEADER@%$AUTOHEADER%g
-s%@MAKEINFO@%$MAKEINFO%g
-s%@SET_MAKE@%$SET_MAKE%g
-s%@CC@%$CC%g
-s%@build@%$build%g
-s%@build_alias@%$build_alias%g
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-s%@build_os@%$build_os%g
-s%@AS@%$AS%g
-s%@AR@%$AR%g
-s%@RANLIB@%$RANLIB%g
-s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
-s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
-s%@MAINT@%$MAINT%g
-s%@EXEEXT@%$EXEEXT%g
-s%@NEWLIB_CFLAGS@%$NEWLIB_CFLAGS%g
-s%@machine_dir@%$machine_dir%g
-s%@sys_dir@%$sys_dir%g
-
-CEOF
-EOF
-
-cat >> $CONFIG_STATUS <<\EOF
-
-# Split the substitutions into bite-sized pieces for seds with
-# small command number limits, like on Digital OSF/1 and HP-UX.
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- sed "${ac_end}q" conftest.subs > conftest.s$ac_file
- fi
- if test ! -s conftest.s$ac_file; then
- ac_more_lines=false
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- else
- if test -z "$ac_sed_cmds"; then
- ac_sed_cmds="sed -f conftest.s$ac_file"
- else
- ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
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- ac_file=`expr $ac_file + 1`
- ac_beg=$ac_end
- ac_end=`expr $ac_end + $ac_max_sed_cmds`
- fi
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-if test -z "$ac_sed_cmds"; then
- ac_sed_cmds=cat
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-
-cat >> $CONFIG_STATUS <<EOF
-
-CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
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- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
-
- # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
-
- # Remove last slash and all that follows it. Not all systems have dirname.
- ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
- if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
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- ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
- # A "../" for each directory in $ac_dir_suffix.
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- ac_dir_suffix= ac_dots=
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-
- case "$ac_given_srcdir" in
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- *) # Relative path.
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-
- case "$ac_given_INSTALL" in
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- *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
- esac
-
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- configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
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- *Makefile*) ac_comsub="1i\\
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- *) ac_comsub= ;;
- esac
-
- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
- sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
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-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
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-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/newlib/libc/machine/tic80/configure.in b/newlib/libc/machine/tic80/configure.in
deleted file mode 100644
index c21c4a791..000000000
--- a/newlib/libc/machine/tic80/configure.in
+++ /dev/null
@@ -1,12 +0,0 @@
-dnl This is the newlib/libc/machine/tic80 configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(setjmp.S)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../../../..)
-
-NEWLIB_CONFIGURE(../../..)
-
-AC_OUTPUT(Makefile)
diff --git a/newlib/libc/machine/tic80/setjmp.S b/newlib/libc/machine/tic80/setjmp.S
deleted file mode 100644
index 1946344a5..000000000
--- a/newlib/libc/machine/tic80/setjmp.S
+++ /dev/null
@@ -1,50 +0,0 @@
-/* These are predefined by new versions of GNU cpp. */
-
-#ifndef __USER_LABEL_PREFIX__
-#define __USER_LABEL_PREFIX__ _
-#endif
-
-/* ANSI concatenation macros. */
-
-#define CONCAT1(a, b) CONCAT2(a, b)
-#define CONCAT2(a, b) a ## b
-
-/* Use the right prefix for global labels. */
-
-#define SYM(x) CONCAT1 (__USER_LABEL_PREFIX__, x)
-
- .global SYM (setjmp)
- .global SYM (_setjmp)
- .global SYM (longjmp)
-
- .section .text,"x"
- .align 4
-SYM (_setjmp):
-SYM (setjmp):
- st.d 0(r2),r20
- st.d 8(r2),r22
- st.d 16(r2),r24
- st.d 24(r2),r26
- st.d 32(r2),r28
- st.d 40(r2),r30
- st 48(r2),r1
- jsr r31(r0),r0
- addu 0,r0,r2
-
- .section .text,"x"
- .align 4
-SYM (longjmp):
- ld.d 0(r2),r20
- ld.d 8(r2),r22
- ld.d 16(r2),r24
- ld.d 24(r2),r26
- ld.d 32(r2),r28
- ld.d 40(r2),r30
- bcnd L1,r4,ne0.w
- ld 48(r2),r1
-
- jsr r31(r0),r0
- addu 1,r0,r2
-L1:
- jsr r31(r0),r0
- addu r4,r0,r2
diff --git a/newlib/libc/machine/v850/Makefile.am b/newlib/libc/machine/v850/Makefile.am
deleted file mode 100644
index 1c65b9ffe..000000000
--- a/newlib/libc/machine/v850/Makefile.am
+++ /dev/null
@@ -1,12 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = setjmp.S
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
diff --git a/newlib/libc/machine/v850/Makefile.in b/newlib/libc/machine/v850/Makefile.in
deleted file mode 100644
index 5414b185d..000000000
--- a/newlib/libc/machine/v850/Makefile.in
+++ /dev/null
@@ -1,297 +0,0 @@
-# Makefile.in generated automatically by automake 1.3 from Makefile.am
-
-# Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-DISTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-
-top_builddir = .
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
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diff --git a/newlib/libc/machine/v850/aclocal.m4 b/newlib/libc/machine/v850/aclocal.m4
deleted file mode 100644
index 8d72d867f..000000000
--- a/newlib/libc/machine/v850/aclocal.m4
+++ /dev/null
@@ -1,282 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.4
-
-dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
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-
-dnl This program is distributed in the hope that it will be useful,
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-
-dnl Support --enable-newlib-mb
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diff --git a/newlib/libc/machine/v850/configure b/newlib/libc/machine/v850/configure
deleted file mode 100755
index f822ba88b..000000000
--- a/newlib/libc/machine/v850/configure
+++ /dev/null
@@ -1,1687 +0,0 @@
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-
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-
-echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
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- ac_cv_exeext=
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- *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
- esac
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- { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
- fi
- rm -f conftest*
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-
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-ac_exeext=$EXEEXT
-
-fi
-
-. ${newlib_basedir}/configure.host
-
-case ${newlib_basedir} in
-/* | A-Za-z:/\\*) newlib_flagbasedir=${newlib_basedir} ;;
-*) newlib_flagbasedir='$(top_builddir)/'${newlib_basedir} ;;
-esac
-
-newlib_cflags="${newlib_cflags} -I"'$(top_builddir)'"/../../../targ-include -I${newlib_flagbasedir}/libc/include"
-case "${host}" in
- *-*-cygwin*)
- newlib_cflags="${newlib_cflags} -I${newlib_flagbasedir}/../winsup/cygwin/include -I${newlib_flagbasedir}/../winsup/w32api/include"
- ;;
-esac
-
-newlib_cflags="${newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-
-
-
-
-
-
-trap '' 1 2 15
-cat > confcache <<\EOF
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-# tests run on this system so they can be shared between configure
-# scripts and configure runs. It is not useful on other systems.
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-#
-# By default, configure uses ./config.cache as the cache file,
-# creating it if it does not exist already. You can give configure
-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
-# Giving --cache-file=/dev/null disables caching, for debugging configure.
-# config.status only pays attention to the cache file if you give it the
-# --recheck option to rerun configure.
-#
-EOF
-# The following way of writing the cache mishandles newlines in values,
-# but we know of no workaround that is simple, portable, and efficient.
-# So, don't put newlines in cache variables' values.
-# Ultrix sh set writes to stderr and can't be redirected directly,
-# and sets the high bit in the cache file unless we assign to the vars.
-(set) 2>&1 |
- case `(ac_space=' '; set | grep ac_space) 2>&1` in
- *ac_space=\ *)
- # `set' does not quote correctly, so add quotes (double-quote substitution
- # turns \\\\ into \\, and sed turns \\ into \).
- sed -n \
- -e "s/'/'\\\\''/g" \
- -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
- ;;
- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
- sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
- ;;
- esac >> confcache
-if cmp -s $cache_file confcache; then
- :
-else
- if test -w $cache_file; then
- echo "updating cache $cache_file"
- cat confcache > $cache_file
- else
- echo "not updating unwritable cache $cache_file"
- fi
-fi
-rm -f confcache
-
-trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
-test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
-
-# Any assignment to VPATH causes Sun make to only execute
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-# If there is a colon in the path, we need to keep it.
-if test "x$srcdir" = x.; then
- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
-fi
-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-# Transform confdefs.h into DEFS.
-# Protect against shell expansion while executing Makefile rules.
-# Protect against Makefile macro expansion.
-cat > conftest.defs <<\EOF
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-EOF
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-
-
-# Without the "./", some shells look in PATH for config.status.
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-
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-cat > $CONFIG_STATUS <<EOF
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-# $0 $ac_configure_args
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-
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-for ac_option
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- exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
- -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
- echo "$CONFIG_STATUS generated by autoconf version 2.13"
- exit 0 ;;
- -help | --help | --hel | --he | --h)
- echo "\$ac_cs_usage"; exit 0 ;;
- *) echo "\$ac_cs_usage"; exit 1 ;;
- esac
-done
-
-ac_given_srcdir=$srcdir
-ac_given_INSTALL="$INSTALL"
-
-trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
-$ac_vpsub
-$extrasub
-s%@SHELL@%$SHELL%g
-s%@CFLAGS@%$CFLAGS%g
-s%@CPPFLAGS@%$CPPFLAGS%g
-s%@CXXFLAGS@%$CXXFLAGS%g
-s%@FFLAGS@%$FFLAGS%g
-s%@DEFS@%$DEFS%g
-s%@LDFLAGS@%$LDFLAGS%g
-s%@LIBS@%$LIBS%g
-s%@exec_prefix@%$exec_prefix%g
-s%@prefix@%$prefix%g
-s%@program_transform_name@%$program_transform_name%g
-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
-s%@sharedstatedir@%$sharedstatedir%g
-s%@localstatedir@%$localstatedir%g
-s%@libdir@%$libdir%g
-s%@includedir@%$includedir%g
-s%@oldincludedir@%$oldincludedir%g
-s%@infodir@%$infodir%g
-s%@mandir@%$mandir%g
-s%@newlib_basedir@%$newlib_basedir%g
-s%@host@%$host%g
-s%@host_alias@%$host_alias%g
-s%@host_cpu@%$host_cpu%g
-s%@host_vendor@%$host_vendor%g
-s%@host_os@%$host_os%g
-s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
-s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
-s%@INSTALL_DATA@%$INSTALL_DATA%g
-s%@PACKAGE@%$PACKAGE%g
-s%@VERSION@%$VERSION%g
-s%@ACLOCAL@%$ACLOCAL%g
-s%@AUTOCONF@%$AUTOCONF%g
-s%@AUTOMAKE@%$AUTOMAKE%g
-s%@AUTOHEADER@%$AUTOHEADER%g
-s%@MAKEINFO@%$MAKEINFO%g
-s%@SET_MAKE@%$SET_MAKE%g
-s%@CC@%$CC%g
-s%@build@%$build%g
-s%@build_alias@%$build_alias%g
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-s%@build_vendor@%$build_vendor%g
-s%@build_os@%$build_os%g
-s%@AS@%$AS%g
-s%@AR@%$AR%g
-s%@RANLIB@%$RANLIB%g
-s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
-s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
-s%@MAINT@%$MAINT%g
-s%@EXEEXT@%$EXEEXT%g
-s%@NEWLIB_CFLAGS@%$NEWLIB_CFLAGS%g
-s%@machine_dir@%$machine_dir%g
-s%@sys_dir@%$sys_dir%g
-
-CEOF
-EOF
-
-cat >> $CONFIG_STATUS <<\EOF
-
-# Split the substitutions into bite-sized pieces for seds with
-# small command number limits, like on Digital OSF/1 and HP-UX.
-ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
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-ac_more_lines=:
-ac_sed_cmds=""
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- if test $ac_beg -gt 1; then
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- fi
- if test ! -s conftest.s$ac_file; then
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- else
- if test -z "$ac_sed_cmds"; then
- ac_sed_cmds="sed -f conftest.s$ac_file"
- else
- ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
- fi
- ac_file=`expr $ac_file + 1`
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- fi
-done
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-cat >> $CONFIG_STATUS <<EOF
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-CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
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- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
-
- # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
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-
- case "$ac_given_INSTALL" in
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-
- echo creating "$ac_file"
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- configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
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- *Makefile*) ac_comsub="1i\\
-# $configure_input" ;;
- *) ac_comsub= ;;
- esac
-
- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
- sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/newlib/libc/machine/v850/configure.in b/newlib/libc/machine/v850/configure.in
deleted file mode 100644
index 605320d75..000000000
--- a/newlib/libc/machine/v850/configure.in
+++ /dev/null
@@ -1,12 +0,0 @@
-dnl This is the newlib/libc/machine/v850 configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(setjmp.S)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../../../..)
-
-NEWLIB_CONFIGURE(../../..)
-
-AC_OUTPUT(Makefile)
diff --git a/newlib/libc/machine/v850/setjmp.S b/newlib/libc/machine/v850/setjmp.S
deleted file mode 100644
index b0da8e88f..000000000
--- a/newlib/libc/machine/v850/setjmp.S
+++ /dev/null
@@ -1,42 +0,0 @@
- .file "setjmp.S"
-
- .section .text
- .align 1
- .global _setjmp
-_setjmp:
- st.w r0,0[r6]
- st.w r3,4[r6]
- st.w r4,8[r6]
- st.w r20,12[r6]
- st.w r21,16[r6]
- st.w r22,20[r6]
- st.w r23,24[r6]
- st.w r24,28[r6]
- st.w r25,32[r6]
- st.w r26,36[r6]
- st.w r27,40[r6]
- st.w r28,44[r6]
- st.w r29,48[r6]
- st.w r30,52[r6]
- st.w r31,56[r6]
- jmp [r31]
-
- .global _longjmp
-_longjmp:
- ld.w 0[r6],r0
- ld.w 4[r6],r3
- ld.w 8[r6],r4
- ld.w 12[r6],r20
- ld.w 16[r6],r21
- ld.w 20[r6],r22
- ld.w 24[r6],r23
- ld.w 28[r6],r24
- ld.w 32[r6],r25
- ld.w 36[r6],r26
- ld.w 40[r6],r27
- ld.w 44[r6],r28
- ld.w 48[r6],r29
- ld.w 52[r6],r30
- ld.w 56[r6],r31
- mov 1,r10
- jmp [r31]
diff --git a/newlib/libc/machine/w65/Makefile.am b/newlib/libc/machine/w65/Makefile.am
deleted file mode 100644
index dc3b02f97..000000000
--- a/newlib/libc/machine/w65/Makefile.am
+++ /dev/null
@@ -1,13 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = udivhi3.s umodhi3.s smulhi3.s lshrhi.s sdivhi3.s mulsi3.c \
- divsi3.c cmpsi.c
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
diff --git a/newlib/libc/machine/w65/Makefile.in b/newlib/libc/machine/w65/Makefile.in
deleted file mode 100644
index 49ddab90e..000000000
--- a/newlib/libc/machine/w65/Makefile.in
+++ /dev/null
@@ -1,299 +0,0 @@
-# Makefile.in generated automatically by automake 1.3 from Makefile.am
-
-# Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-DISTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-
-top_builddir = .
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-host_alias = @host_alias@
-host_triplet = @host@
-AR = @AR@
-AS = @AS@
-CC = @CC@
-CPP = @CPP@
-EXEEXT = @EXEEXT@
-MAINT = @MAINT@
-MAKEINFO = @MAKEINFO@
-NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
-PACKAGE = @PACKAGE@
-RANLIB = @RANLIB@
-VERSION = @VERSION@
-machine_dir = @machine_dir@
-newlib_basedir = @newlib_basedir@
-sys_dir = @sys_dir@
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = udivhi3.s umodhi3.s smulhi3.s lshrhi.s sdivhi3.s mulsi3.c \
- divsi3.c cmpsi.c
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
-ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-mkinstalldirs = $(SHELL) $(top_srcdir)/../../../../mkinstalldirs
-CONFIG_CLEAN_FILES =
-LIBRARIES = $(noinst_LIBRARIES)
-
-
-DEFS = @DEFS@ -I. -I$(srcdir)
-CPPFLAGS = @CPPFLAGS@
-LDFLAGS = @LDFLAGS@
-LIBS = @LIBS@
-lib_a_LIBADD =
-lib_a_OBJECTS = udivhi3.o umodhi3.o smulhi3.o lshrhi.o sdivhi3.o \
-mulsi3.o divsi3.o cmpsi.o
-CFLAGS = @CFLAGS@
-COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS)
-LINK = $(CC) $(CFLAGS) $(LDFLAGS) -o $@
-DIST_COMMON = Makefile.am Makefile.in aclocal.m4 configure configure.in
-
-
-DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-
-TAR = tar
-GZIP = --best
-SOURCES = $(lib_a_SOURCES)
-OBJECTS = $(lib_a_OBJECTS)
-
-all: Makefile $(LIBRARIES)
-
-.SUFFIXES:
-.SUFFIXES: .S .c .o .s
-$(srcdir)/Makefile.in: @MAINT@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
- cd $(top_srcdir) && $(AUTOMAKE) --cygnus Makefile
-
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
- cd $(top_builddir) \
- && CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
-
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- awk ' { files[$$0] = 1; } \
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- test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \
- || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS)
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- dc_install_base=`cd $(distdir)/=inst && pwd`; \
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- && ../configure --srcdir=.. --prefix=$$dc_install_base \
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- && $(MAKE) $(AM_MAKEFLAGS) dist
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diff --git a/newlib/libc/machine/w65/aclocal.m4 b/newlib/libc/machine/w65/aclocal.m4
deleted file mode 100644
index 8d72d867f..000000000
--- a/newlib/libc/machine/w65/aclocal.m4
+++ /dev/null
@@ -1,282 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.4
-
-dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-
-dnl This program is distributed in the hope that it will be useful,
-dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-dnl PARTICULAR PURPOSE.
-
-dnl This provides configure definitions used by all the newlib
-dnl configure.in files.
-
-dnl Basic newlib configury. This calls basic introductory stuff,
-dnl including AM_INIT_AUTOMAKE and AC_CANONICAL_HOST. It also runs
-dnl configure.host. The only argument is the relative path to the top
-dnl newlib directory.
-
-AC_DEFUN(NEWLIB_CONFIGURE,
-[
-dnl Default to --enable-multilib
-AC_ARG_ENABLE(multilib,
-[ --enable-multilib build many library versions (default)],
-[case "${enableval}" in
- yes) multilib=yes ;;
- no) multilib=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for multilib option) ;;
- esac], [multilib=yes])dnl
-
-dnl Support --enable-target-optspace
-AC_ARG_ENABLE(target-optspace,
-[ --enable-target-optspace optimize for space],
-[case "${enableval}" in
- yes) target_optspace=yes ;;
- no) target_optspace=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for target-optspace option) ;;
- esac], [target_optspace=])dnl
-
-dnl Support --enable-newlib-mb
-AC_ARG_ENABLE(newlib-mb,
-[ --enable-newlib-mb enable multibyte support],
-[case "${enableval}" in
- yes) newlib_mb=yes ;;
- no) newlib_mb=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for newlib-mb option) ;;
- esac], [newlib_mb=no])dnl
-
-dnl We may get other options which we don't document:
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-
-test -z "[$]{with_target_subdir}" && with_target_subdir=.
-
-if test "[$]{srcdir}" = "."; then
- if test "[$]{with_target_subdir}" != "."; then
- newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}../$1"
- else
- newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}$1"
- fi
-else
- newlib_basedir="[$]{srcdir}/$1"
-fi
-AC_SUBST(newlib_basedir)
-
-AC_CANONICAL_HOST
-
-AM_INIT_AUTOMAKE(newlib, 1.8.2)
-
-# FIXME: We temporarily define our own version of AC_PROG_CC. This is
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-AC_PROG_CC_GNU
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-if test $ac_cv_prog_gcc = yes; then
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-# which can't create executables. So we include AC_EXEEXT to keep
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-# the result.
-if false; then
- AC_EXEEXT
-fi
-
-. [$]{newlib_basedir}/configure.host
-
-case [$]{newlib_basedir} in
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-
-newlib_cflags="[$]{newlib_cflags} -I"'[$](top_builddir)'"/$1/targ-include -I[$]{newlib_flagbasedir}/libc/include"
-case "${host}" in
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-# serial 1
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diff --git a/newlib/libc/machine/w65/cmpsi.c b/newlib/libc/machine/w65/cmpsi.c
deleted file mode 100644
index 3773c9d2e..000000000
--- a/newlib/libc/machine/w65/cmpsi.c
+++ /dev/null
@@ -1,28 +0,0 @@
-
-union u {
- struct {
- short int msw;
- unsigned short lsw;
-} w;
-long l;
-};
-
-int
-__cmpsi2(long arga,
- short int msw_b, unsigned short int lsw_b)
-{
- union u u;
- u.l = arga;
-
- if (u.w.msw != msw_b)
- {
- if (u.w.msw < msw_b) return 0;
- return 2;
- }
- if (u.w.lsw != lsw_b)
- {
- if (u.w.lsw < lsw_b) return 0;
- return 2;
- }
- return 1;
-}
diff --git a/newlib/libc/machine/w65/configure b/newlib/libc/machine/w65/configure
deleted file mode 100755
index cdd2a45fb..000000000
--- a/newlib/libc/machine/w65/configure
+++ /dev/null
@@ -1,1687 +0,0 @@
-#! /bin/sh
-
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- --enable-target-optspace optimize for space"
-ac_help="$ac_help
- --enable-newlib-mb enable multibyte support"
-ac_help="$ac_help
- --enable-maintainer-mode enable make rules and dependencies not useful
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-
-# Initialize some variables set by options.
-# The variables have the same names as the options, with
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-# which can't create executables. So we include AC_EXEEXT to keep
-# automake happy, but we don't execute it, since we don't care about
-# the result.
-if false; then
-
-
-echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
-echo "configure:1344: checking for executable suffix" >&5
-if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
- ac_cv_exeext=.exe
-else
- rm -f conftest*
- echo 'int main () { return 0; }' > conftest.$ac_ext
- ac_cv_exeext=
- if { (eval echo configure:1354: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
- for file in conftest.*; do
- case $file in
- *.c | *.o | *.obj | *.ilk | *.pdb) ;;
- *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
- esac
- done
- else
- { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
- fi
- rm -f conftest*
- test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
-fi
-fi
-
-EXEEXT=""
-test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
-echo "$ac_t""${ac_cv_exeext}" 1>&6
-ac_exeext=$EXEEXT
-
-fi
-
-. ${newlib_basedir}/configure.host
-
-case ${newlib_basedir} in
-/* | A-Za-z:/\\*) newlib_flagbasedir=${newlib_basedir} ;;
-*) newlib_flagbasedir='$(top_builddir)/'${newlib_basedir} ;;
-esac
-
-newlib_cflags="${newlib_cflags} -I"'$(top_builddir)'"/../../../targ-include -I${newlib_flagbasedir}/libc/include"
-case "${host}" in
- *-*-cygwin*)
- newlib_cflags="${newlib_cflags} -I${newlib_flagbasedir}/../winsup/cygwin/include -I${newlib_flagbasedir}/../winsup/w32api/include"
- ;;
-esac
-
-newlib_cflags="${newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-
-
-
-
-
-
-trap '' 1 2 15
-cat > confcache <<\EOF
-# This file is a shell script that caches the results of configure
-# tests run on this system so they can be shared between configure
-# scripts and configure runs. It is not useful on other systems.
-# If it contains results you don't want to keep, you may remove or edit it.
-#
-# By default, configure uses ./config.cache as the cache file,
-# creating it if it does not exist already. You can give configure
-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
-# Giving --cache-file=/dev/null disables caching, for debugging configure.
-# config.status only pays attention to the cache file if you give it the
-# --recheck option to rerun configure.
-#
-EOF
-# The following way of writing the cache mishandles newlines in values,
-# but we know of no workaround that is simple, portable, and efficient.
-# So, don't put newlines in cache variables' values.
-# Ultrix sh set writes to stderr and can't be redirected directly,
-# and sets the high bit in the cache file unless we assign to the vars.
-(set) 2>&1 |
- case `(ac_space=' '; set | grep ac_space) 2>&1` in
- *ac_space=\ *)
- # `set' does not quote correctly, so add quotes (double-quote substitution
- # turns \\\\ into \\, and sed turns \\ into \).
- sed -n \
- -e "s/'/'\\\\''/g" \
- -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
- ;;
- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
- sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
- ;;
- esac >> confcache
-if cmp -s $cache_file confcache; then
- :
-else
- if test -w $cache_file; then
- echo "updating cache $cache_file"
- cat confcache > $cache_file
- else
- echo "not updating unwritable cache $cache_file"
- fi
-fi
-rm -f confcache
-
-trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
-test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
-
-# Any assignment to VPATH causes Sun make to only execute
-# the first set of double-colon rules, so remove it if not needed.
-# If there is a colon in the path, we need to keep it.
-if test "x$srcdir" = x.; then
- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
-fi
-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-# Transform confdefs.h into DEFS.
-# Protect against shell expansion while executing Makefile rules.
-# Protect against Makefile macro expansion.
-cat > conftest.defs <<\EOF
-s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
-s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
-s%\[%\\&%g
-s%\]%\\&%g
-s%\$%$$%g
-EOF
-DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
-rm -f conftest.defs
-
-
-# Without the "./", some shells look in PATH for config.status.
-: ${CONFIG_STATUS=./config.status}
-
-echo creating $CONFIG_STATUS
-rm -f $CONFIG_STATUS
-cat > $CONFIG_STATUS <<EOF
-#! /bin/sh
-# Generated automatically by configure.
-# Run this file to recreate the current configuration.
-# This directory was configured as follows,
-# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
-#
-# $0 $ac_configure_args
-#
-# Compiler output produced by configure, useful for debugging
-# configure, is in ./config.log if it exists.
-
-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
-for ac_option
-do
- case "\$ac_option" in
- -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
- echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
- exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
- -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
- echo "$CONFIG_STATUS generated by autoconf version 2.13"
- exit 0 ;;
- -help | --help | --hel | --he | --h)
- echo "\$ac_cs_usage"; exit 0 ;;
- *) echo "\$ac_cs_usage"; exit 1 ;;
- esac
-done
-
-ac_given_srcdir=$srcdir
-ac_given_INSTALL="$INSTALL"
-
-trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
-$ac_vpsub
-$extrasub
-s%@SHELL@%$SHELL%g
-s%@CFLAGS@%$CFLAGS%g
-s%@CPPFLAGS@%$CPPFLAGS%g
-s%@CXXFLAGS@%$CXXFLAGS%g
-s%@FFLAGS@%$FFLAGS%g
-s%@DEFS@%$DEFS%g
-s%@LDFLAGS@%$LDFLAGS%g
-s%@LIBS@%$LIBS%g
-s%@exec_prefix@%$exec_prefix%g
-s%@prefix@%$prefix%g
-s%@program_transform_name@%$program_transform_name%g
-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
-s%@sharedstatedir@%$sharedstatedir%g
-s%@localstatedir@%$localstatedir%g
-s%@libdir@%$libdir%g
-s%@includedir@%$includedir%g
-s%@oldincludedir@%$oldincludedir%g
-s%@infodir@%$infodir%g
-s%@mandir@%$mandir%g
-s%@newlib_basedir@%$newlib_basedir%g
-s%@host@%$host%g
-s%@host_alias@%$host_alias%g
-s%@host_cpu@%$host_cpu%g
-s%@host_vendor@%$host_vendor%g
-s%@host_os@%$host_os%g
-s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
-s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
-s%@INSTALL_DATA@%$INSTALL_DATA%g
-s%@PACKAGE@%$PACKAGE%g
-s%@VERSION@%$VERSION%g
-s%@ACLOCAL@%$ACLOCAL%g
-s%@AUTOCONF@%$AUTOCONF%g
-s%@AUTOMAKE@%$AUTOMAKE%g
-s%@AUTOHEADER@%$AUTOHEADER%g
-s%@MAKEINFO@%$MAKEINFO%g
-s%@SET_MAKE@%$SET_MAKE%g
-s%@CC@%$CC%g
-s%@build@%$build%g
-s%@build_alias@%$build_alias%g
-s%@build_cpu@%$build_cpu%g
-s%@build_vendor@%$build_vendor%g
-s%@build_os@%$build_os%g
-s%@AS@%$AS%g
-s%@AR@%$AR%g
-s%@RANLIB@%$RANLIB%g
-s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
-s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
-s%@MAINT@%$MAINT%g
-s%@EXEEXT@%$EXEEXT%g
-s%@NEWLIB_CFLAGS@%$NEWLIB_CFLAGS%g
-s%@machine_dir@%$machine_dir%g
-s%@sys_dir@%$sys_dir%g
-
-CEOF
-EOF
-
-cat >> $CONFIG_STATUS <<\EOF
-
-# Split the substitutions into bite-sized pieces for seds with
-# small command number limits, like on Digital OSF/1 and HP-UX.
-ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
-ac_file=1 # Number of current file.
-ac_beg=1 # First line for current file.
-ac_end=$ac_max_sed_cmds # Line after last line for current file.
-ac_more_lines=:
-ac_sed_cmds=""
-while $ac_more_lines; do
- if test $ac_beg -gt 1; then
- sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
- else
- sed "${ac_end}q" conftest.subs > conftest.s$ac_file
- fi
- if test ! -s conftest.s$ac_file; then
- ac_more_lines=false
- rm -f conftest.s$ac_file
- else
- if test -z "$ac_sed_cmds"; then
- ac_sed_cmds="sed -f conftest.s$ac_file"
- else
- ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
- fi
- ac_file=`expr $ac_file + 1`
- ac_beg=$ac_end
- ac_end=`expr $ac_end + $ac_max_sed_cmds`
- fi
-done
-if test -z "$ac_sed_cmds"; then
- ac_sed_cmds=cat
-fi
-EOF
-
-cat >> $CONFIG_STATUS <<EOF
-
-CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
- # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
- case "$ac_file" in
- *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
-
- # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
-
- # Remove last slash and all that follows it. Not all systems have dirname.
- ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
- if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
- # The file is in a subdirectory.
- test ! -d "$ac_dir" && mkdir "$ac_dir"
- ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
- # A "../" for each directory in $ac_dir_suffix.
- ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
- else
- ac_dir_suffix= ac_dots=
- fi
-
- case "$ac_given_srcdir" in
- .) srcdir=.
- if test -z "$ac_dots"; then top_srcdir=.
- else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
- /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
- *) # Relative path.
- srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
- top_srcdir="$ac_dots$ac_given_srcdir" ;;
- esac
-
- case "$ac_given_INSTALL" in
- [/$]*) INSTALL="$ac_given_INSTALL" ;;
- *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
- esac
-
- echo creating "$ac_file"
- rm -f "$ac_file"
- configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
- case "$ac_file" in
- *Makefile*) ac_comsub="1i\\
-# $configure_input" ;;
- *) ac_comsub= ;;
- esac
-
- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
- sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/newlib/libc/machine/w65/configure.in b/newlib/libc/machine/w65/configure.in
deleted file mode 100644
index 7d3d724d6..000000000
--- a/newlib/libc/machine/w65/configure.in
+++ /dev/null
@@ -1,12 +0,0 @@
-dnl This is the newlib/libc/machine/w65 configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(cmpsi.c)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../../../..)
-
-NEWLIB_CONFIGURE(../../..)
-
-AC_OUTPUT(Makefile)
diff --git a/newlib/libc/machine/w65/divsi3.c b/newlib/libc/machine/w65/divsi3.c
deleted file mode 100644
index bf749923c..000000000
--- a/newlib/libc/machine/w65/divsi3.c
+++ /dev/null
@@ -1,134 +0,0 @@
-
-#define divnorm(num, den, sign) \
-{ \
- if (num < 0) \
- { \
- num = -num; \
- sign = 1; \
- } \
- else \
- { \
- sign = 0; \
- } \
- \
- if (den < 0) \
- { \
- den = - den; \
- sign = 1 - sign; \
- } \
-}
-
-
-
-
-
-static unsigned long
-divmodsi4(int modwanted, unsigned long num, unsigned long den)
-{
- long int bit = 1;
- long int res = 0;
- long prevden;
- while (den < num && bit && !(den & (1L<<31)))
- {
- den <<=1;
- bit <<=1;
- }
- while (bit)
- {
- if (num >= den)
- {
- num -= den;
- res |= bit;
- }
- bit >>=1;
- den >>=1;
- }
- if (modwanted) return num;
- return res;
-}
-
-
-#define exitdiv(sign, res) if (sign) { res = - res;} return res;
-
-long
-__modsi3 (long numerator, long denominator)
-{
- int sign = 0;
- long dividend;
- long modul;
-
-
- if (numerator < 0)
- {
- numerator = -numerator;
- sign = 1;
- }
- if (denominator < 0)
- {
- denominator = -denominator;
- }
-
- modul = divmodsi4 (1, numerator, denominator);
- if (sign)
- return - modul;
- return modul;
-}
-
-
-long
-__divsi3 (long numerator, long denominator)
-{
- int sign;
- long dividend;
- long modul;
- divnorm (numerator, denominator, sign);
-
- dividend = divmodsi4 (0, numerator, denominator);
- exitdiv (sign, dividend);
-}
-
-long
-__umodsi3 (unsigned long numerator, unsigned long denominator)
-{
- long dividend;
- long modul;
-
-modul= divmodsi4 (1, numerator, denominator);
- return modul;
-}
-
-long
-__udivsi3 (unsigned long numerator, unsigned long denominator)
-{
- int sign;
- long dividend;
- long modul;
- dividend = divmodsi4 (0, numerator, denominator);
- return dividend;
-}
-
-
-
-
-
-
-#ifdef TEST
-
-
-
-main ()
-{
- long int i, j, k, m;
- for (i = -10000; i < 10000; i += 8)
- {
- for (j = -10000; j < 10000; j += 11)
- {
- k = i / j;
- m = __divsi3 (i, j);
- if (k != m)
- printf ("fail %d %d %d %d\n", i, j, k, m);
- }
- }
-}
-
-#endif
diff --git a/newlib/libc/machine/w65/lshrhi.s b/newlib/libc/machine/w65/lshrhi.s
deleted file mode 100644
index 564229f57..000000000
--- a/newlib/libc/machine/w65/lshrhi.s
+++ /dev/null
@@ -1,48 +0,0 @@
-
-
- .global ___lshrhi15
-___lshrhi15:
- lsr a
-
- .global ___lshrhi14
-___lshrhi14:
- lsr a
- .global ___lshrhi13
-___lshrhi13:
- lsr a
- .global ___lshrhi12
-___lshrhi12:
- lsr a
- .global ___lshrhi11
-___lshrhi11:
- lsr a
- .global ___lshrhi10
-___lshrhi10:
- lsr a
- .global ___lshrhi9
-___lshrhi9:
- lsr a
- .global ___lshrhi8
-___lshrhi8:
- lsr a
- .global ___lshrhi7
-___lshrhi7:
- lsr a
- .global ___lshrhi6
-___lshrhi6:
- lsr a
- .global ___lshrhi5
-___lshrhi5:
- lsr a
- .global ___lshrhi4
-___lshrhi4:
- lsr a
- .global ___lshrhi3
-___lshrhi3:
- lsr a
- .global ___lshrhi2
-___lshrhi2:
- lsr a
- lsr a
- rtl
-
diff --git a/newlib/libc/machine/w65/mulsi3.c b/newlib/libc/machine/w65/mulsi3.c
deleted file mode 100644
index b48fe97ac..000000000
--- a/newlib/libc/machine/w65/mulsi3.c
+++ /dev/null
@@ -1,17 +0,0 @@
-
-
-long
-__mulsi3(unsigned long a, unsigned long b)
-{
- long res = 0;
- while (a)
- {
- if (a & 1)
- {
- res += b;
- }
- b <<= 1;
- a >>=1;
- }
- return res;
-}
diff --git a/newlib/libc/machine/w65/sdivhi3.s b/newlib/libc/machine/w65/sdivhi3.s
deleted file mode 100644
index 7958f11e7..000000000
--- a/newlib/libc/machine/w65/sdivhi3.s
+++ /dev/null
@@ -1,35 +0,0 @@
- .global ___sdivhi3
-
-___sdivhi3:
- lda <r4
- ldx <r5
-
- ldy #0 !flag positive result
- rol a
- ror a
- bpl L10
-
- iny !flag negative result
- eor #0xFFFF
- inc a
-
-L10: pha
- txa
- bpl L20
-
- dey !flag negative/positive result
- eor #0xFFFF
- inc a
- tax
-
-L20: pla
- phy
- jsr >udv
- ply
- beq Lend !if positive result
-
- eor #0xFFFF !negate result
- inc a
-
-Lend: sta <r0
- rtl
diff --git a/newlib/libc/machine/w65/smulhi3.s b/newlib/libc/machine/w65/smulhi3.s
deleted file mode 100644
index 6ccbfba01..000000000
--- a/newlib/libc/machine/w65/smulhi3.s
+++ /dev/null
@@ -1,20 +0,0 @@
- .global ___smulhi3
-___smulhi3:
-
-
-
- lda #0
-mult1: ldx <r4
- beq done
- lsr <r4
- bcc mult2
- clc
- adc <r5
-
-mult2: asl <r5
- bra mult1
-
-done: sta <r0
- rtl
-
-
diff --git a/newlib/libc/machine/w65/udivhi3.s b/newlib/libc/machine/w65/udivhi3.s
deleted file mode 100644
index 07d091e80..000000000
--- a/newlib/libc/machine/w65/udivhi3.s
+++ /dev/null
@@ -1,30 +0,0 @@
- .global ___udivhi3
-
-___udivhi3:
- stz <r0
- ldy #1
- ldx <r4
- lda <r5
-
-div1:
- asl a
- bcs div2
- iny
- cpy #17
- bne div1
-
-div2: ror a
-
-div4: pha
- txa
- sec
- sbc 1,s
- bcc div3
- tax
-
-div3: rol <r0
- pla
- lsr a
- dey
- bne div4
- rtl
diff --git a/newlib/libc/machine/w65/umodhi3.s b/newlib/libc/machine/w65/umodhi3.s
deleted file mode 100644
index 1d12df524..000000000
--- a/newlib/libc/machine/w65/umodhi3.s
+++ /dev/null
@@ -1,7 +0,0 @@
- .global ___umodhi3
-
-___umodhi3:
- jsr >___udivhi3
- stx <r0
- rtl
-
diff --git a/newlib/libc/machine/z8k/Makefile.am b/newlib/libc/machine/z8k/Makefile.am
deleted file mode 100644
index 1c65b9ffe..000000000
--- a/newlib/libc/machine/z8k/Makefile.am
+++ /dev/null
@@ -1,12 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = setjmp.S
-
-ACLOCAL_AMFLAGS = -I ../../..
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deleted file mode 100644
index 5414b185d..000000000
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deleted file mode 100644
index 8d72d867f..000000000
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+++ /dev/null
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diff --git a/newlib/libc/machine/z8k/args.h b/newlib/libc/machine/z8k/args.h
deleted file mode 100644
index 3f6062483..000000000
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deleted file mode 100755
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-
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-
-# Make sure we can run config.sub.
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-
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-# Run test in a subshell; some versions of sh will print an error if
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-echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
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-# Run test in a subshell; some versions of sh will print an error if
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- IFS="$ac_save_ifs"
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-
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- RANLIB=":"
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-
-
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- # AIX install. It has an incompatible calling convention.
- :
- else
- ac_cv_path_install="$ac_dir/$ac_prog -c"
- break 2
- fi
- fi
- done
- ;;
- esac
- done
- IFS="$ac_save_IFS"
-
-fi
- if test "${ac_cv_path_install+set}" = set; then
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- # As a last resort, use the slow shell script. We don't cache a
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-
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-
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-
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-
- echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
-
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-
-
-# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
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-
-echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
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- echo 'int main () { return 0; }' > conftest.$ac_ext
- ac_cv_exeext=
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- *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
- esac
- done
- else
- { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
- fi
- rm -f conftest*
- test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
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-
-EXEEXT=""
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-ac_exeext=$EXEEXT
-
-fi
-
-. ${newlib_basedir}/configure.host
-
-case ${newlib_basedir} in
-/* | A-Za-z:/\\*) newlib_flagbasedir=${newlib_basedir} ;;
-*) newlib_flagbasedir='$(top_builddir)/'${newlib_basedir} ;;
-esac
-
-newlib_cflags="${newlib_cflags} -I"'$(top_builddir)'"/../../../targ-include -I${newlib_flagbasedir}/libc/include"
-case "${host}" in
- *-*-cygwin*)
- newlib_cflags="${newlib_cflags} -I${newlib_flagbasedir}/../winsup/cygwin/include -I${newlib_flagbasedir}/../winsup/w32api/include"
- ;;
-esac
-
-newlib_cflags="${newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-
-
-
-
-
-
-trap '' 1 2 15
-cat > confcache <<\EOF
-# This file is a shell script that caches the results of configure
-# tests run on this system so they can be shared between configure
-# scripts and configure runs. It is not useful on other systems.
-# If it contains results you don't want to keep, you may remove or edit it.
-#
-# By default, configure uses ./config.cache as the cache file,
-# creating it if it does not exist already. You can give configure
-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
-# Giving --cache-file=/dev/null disables caching, for debugging configure.
-# config.status only pays attention to the cache file if you give it the
-# --recheck option to rerun configure.
-#
-EOF
-# The following way of writing the cache mishandles newlines in values,
-# but we know of no workaround that is simple, portable, and efficient.
-# So, don't put newlines in cache variables' values.
-# Ultrix sh set writes to stderr and can't be redirected directly,
-# and sets the high bit in the cache file unless we assign to the vars.
-(set) 2>&1 |
- case `(ac_space=' '; set | grep ac_space) 2>&1` in
- *ac_space=\ *)
- # `set' does not quote correctly, so add quotes (double-quote substitution
- # turns \\\\ into \\, and sed turns \\ into \).
- sed -n \
- -e "s/'/'\\\\''/g" \
- -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
- ;;
- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
- sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
- ;;
- esac >> confcache
-if cmp -s $cache_file confcache; then
- :
-else
- if test -w $cache_file; then
- echo "updating cache $cache_file"
- cat confcache > $cache_file
- else
- echo "not updating unwritable cache $cache_file"
- fi
-fi
-rm -f confcache
-
-trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
-test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
-
-# Any assignment to VPATH causes Sun make to only execute
-# the first set of double-colon rules, so remove it if not needed.
-# If there is a colon in the path, we need to keep it.
-if test "x$srcdir" = x.; then
- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
-fi
-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-# Transform confdefs.h into DEFS.
-# Protect against shell expansion while executing Makefile rules.
-# Protect against Makefile macro expansion.
-cat > conftest.defs <<\EOF
-s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
-s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
-s%\[%\\&%g
-s%\]%\\&%g
-s%\$%$$%g
-EOF
-DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
-rm -f conftest.defs
-
-
-# Without the "./", some shells look in PATH for config.status.
-: ${CONFIG_STATUS=./config.status}
-
-echo creating $CONFIG_STATUS
-rm -f $CONFIG_STATUS
-cat > $CONFIG_STATUS <<EOF
-#! /bin/sh
-# Generated automatically by configure.
-# Run this file to recreate the current configuration.
-# This directory was configured as follows,
-# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
-#
-# $0 $ac_configure_args
-#
-# Compiler output produced by configure, useful for debugging
-# configure, is in ./config.log if it exists.
-
-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
-for ac_option
-do
- case "\$ac_option" in
- -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
- echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
- exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
- -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
- echo "$CONFIG_STATUS generated by autoconf version 2.13"
- exit 0 ;;
- -help | --help | --hel | --he | --h)
- echo "\$ac_cs_usage"; exit 0 ;;
- *) echo "\$ac_cs_usage"; exit 1 ;;
- esac
-done
-
-ac_given_srcdir=$srcdir
-ac_given_INSTALL="$INSTALL"
-
-trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
-$ac_vpsub
-$extrasub
-s%@SHELL@%$SHELL%g
-s%@CFLAGS@%$CFLAGS%g
-s%@CPPFLAGS@%$CPPFLAGS%g
-s%@CXXFLAGS@%$CXXFLAGS%g
-s%@FFLAGS@%$FFLAGS%g
-s%@DEFS@%$DEFS%g
-s%@LDFLAGS@%$LDFLAGS%g
-s%@LIBS@%$LIBS%g
-s%@exec_prefix@%$exec_prefix%g
-s%@prefix@%$prefix%g
-s%@program_transform_name@%$program_transform_name%g
-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
-s%@sharedstatedir@%$sharedstatedir%g
-s%@localstatedir@%$localstatedir%g
-s%@libdir@%$libdir%g
-s%@includedir@%$includedir%g
-s%@oldincludedir@%$oldincludedir%g
-s%@infodir@%$infodir%g
-s%@mandir@%$mandir%g
-s%@newlib_basedir@%$newlib_basedir%g
-s%@host@%$host%g
-s%@host_alias@%$host_alias%g
-s%@host_cpu@%$host_cpu%g
-s%@host_vendor@%$host_vendor%g
-s%@host_os@%$host_os%g
-s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
-s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
-s%@INSTALL_DATA@%$INSTALL_DATA%g
-s%@PACKAGE@%$PACKAGE%g
-s%@VERSION@%$VERSION%g
-s%@ACLOCAL@%$ACLOCAL%g
-s%@AUTOCONF@%$AUTOCONF%g
-s%@AUTOMAKE@%$AUTOMAKE%g
-s%@AUTOHEADER@%$AUTOHEADER%g
-s%@MAKEINFO@%$MAKEINFO%g
-s%@SET_MAKE@%$SET_MAKE%g
-s%@CC@%$CC%g
-s%@build@%$build%g
-s%@build_alias@%$build_alias%g
-s%@build_cpu@%$build_cpu%g
-s%@build_vendor@%$build_vendor%g
-s%@build_os@%$build_os%g
-s%@AS@%$AS%g
-s%@AR@%$AR%g
-s%@RANLIB@%$RANLIB%g
-s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
-s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
-s%@MAINT@%$MAINT%g
-s%@EXEEXT@%$EXEEXT%g
-s%@NEWLIB_CFLAGS@%$NEWLIB_CFLAGS%g
-s%@machine_dir@%$machine_dir%g
-s%@sys_dir@%$sys_dir%g
-
-CEOF
-EOF
-
-cat >> $CONFIG_STATUS <<\EOF
-
-# Split the substitutions into bite-sized pieces for seds with
-# small command number limits, like on Digital OSF/1 and HP-UX.
-ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
-ac_file=1 # Number of current file.
-ac_beg=1 # First line for current file.
-ac_end=$ac_max_sed_cmds # Line after last line for current file.
-ac_more_lines=:
-ac_sed_cmds=""
-while $ac_more_lines; do
- if test $ac_beg -gt 1; then
- sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
- else
- sed "${ac_end}q" conftest.subs > conftest.s$ac_file
- fi
- if test ! -s conftest.s$ac_file; then
- ac_more_lines=false
- rm -f conftest.s$ac_file
- else
- if test -z "$ac_sed_cmds"; then
- ac_sed_cmds="sed -f conftest.s$ac_file"
- else
- ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
- fi
- ac_file=`expr $ac_file + 1`
- ac_beg=$ac_end
- ac_end=`expr $ac_end + $ac_max_sed_cmds`
- fi
-done
-if test -z "$ac_sed_cmds"; then
- ac_sed_cmds=cat
-fi
-EOF
-
-cat >> $CONFIG_STATUS <<EOF
-
-CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
- # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
- case "$ac_file" in
- *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
-
- # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
-
- # Remove last slash and all that follows it. Not all systems have dirname.
- ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
- if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
- # The file is in a subdirectory.
- test ! -d "$ac_dir" && mkdir "$ac_dir"
- ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
- # A "../" for each directory in $ac_dir_suffix.
- ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
- else
- ac_dir_suffix= ac_dots=
- fi
-
- case "$ac_given_srcdir" in
- .) srcdir=.
- if test -z "$ac_dots"; then top_srcdir=.
- else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
- /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
- *) # Relative path.
- srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
- top_srcdir="$ac_dots$ac_given_srcdir" ;;
- esac
-
- case "$ac_given_INSTALL" in
- [/$]*) INSTALL="$ac_given_INSTALL" ;;
- *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
- esac
-
- echo creating "$ac_file"
- rm -f "$ac_file"
- configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
- case "$ac_file" in
- *Makefile*) ac_comsub="1i\\
-# $configure_input" ;;
- *) ac_comsub= ;;
- esac
-
- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
- sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/newlib/libc/machine/z8k/configure.in b/newlib/libc/machine/z8k/configure.in
deleted file mode 100644
index d8c24dc8a..000000000
--- a/newlib/libc/machine/z8k/configure.in
+++ /dev/null
@@ -1,12 +0,0 @@
-dnl This is the newlib/libc/machine/z8k configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(args.h)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../../../..)
-
-NEWLIB_CONFIGURE(../../..)
-
-AC_OUTPUT(Makefile)
diff --git a/newlib/libc/machine/z8k/setjmp.S b/newlib/libc/machine/z8k/setjmp.S
deleted file mode 100644
index 6a7664112..000000000
--- a/newlib/libc/machine/z8k/setjmp.S
+++ /dev/null
@@ -1,49 +0,0 @@
-
-#ifdef __Z8001__
- segm
-
- .global _setjmp
-_setjmp:
- ldl rr2,@rr14 ! fetch pc
- ldl @rr6,rr2 ! save it
- ldl rr6(4),rr10
- ldl rr6(8),rr12 ! and the other special regs
- ldl rr6(12),rr14
- ldk r2,#0
- ret t
-
- .globl _longjmp
-
-_longjmp:
- ld r2,r5 ! get return value
- ldl rr4,rr6(0)
- ldl rr10,rr6(4)
- ldl rr12,rr6(8)
- ldl rr14,rr6(12)
- jp @rr4
-#else
- unseg
-
- .global _setjmp
-_setjmp:
- ld r2,@r15 ! fetch pc
- ld @r7,r2 ! save it
- ldl r7(4),rr10
- ldl r7(8),rr12 ! and the other special regs
- ldl r7(12),rr14
- ldk r2,#0
- ret t
-
- .globl _longjmp
-
-_longjmp:
- ld r2,r6 ! get return value
- ld r4,@r7
- ldl rr10,rr7(4)
- ldl rr12,rr7(8)
- ldl rr14,rr7(12)
- jp @rr4
-
-#endif
-
-
diff --git a/newlib/libc/misc/Makefile.am b/newlib/libc/misc/Makefile.am
deleted file mode 100644
index c6788ba0c..000000000
--- a/newlib/libc/misc/Makefile.am
+++ /dev/null
@@ -1,26 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = dprintf.c unctrl.c ffs.c
-
-CHEWOUT_FILES = unctrl.def ffs.def
-
-SUFFIXES = .def
-
-CHEW = ../../doc/makedoc -f $(srcdir)/../../doc/doc.str
-
-.c.def:
- $(CHEW) < $< > $*.def 2> $*.ref
- touch stmp-def
-
-TARGETDOC = ../tmp.texi
-
-doc: $(CHEWOUT_FILES)
- cat $(srcdir)/misc.tex >> $(TARGETDOC)
-
-CLEANFILES = $(CHEWOUT_FILES) *.ref
diff --git a/newlib/libc/misc/Makefile.in b/newlib/libc/misc/Makefile.in
deleted file mode 100644
index 0fa2ecf4f..000000000
--- a/newlib/libc/misc/Makefile.in
+++ /dev/null
@@ -1,297 +0,0 @@
-# Makefile.in generated automatically by automake 1.4 from Makefile.am
-
-# Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-DESTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-
-top_builddir = ..
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@ $(AM_INSTALL_PROGRAM_FLAGS)
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-host_alias = @host_alias@
-host_triplet = @host@
-AR = @AR@
-AS = @AS@
-CC = @CC@
-CPP = @CPP@
-CRT0 = @CRT0@
-EXEEXT = @EXEEXT@
-LIBC_MACHINE_LIB = @LIBC_MACHINE_LIB@
-LIBC_POSIX_LIB = @LIBC_POSIX_LIB@
-LIBC_SIGNAL_DEF = @LIBC_SIGNAL_DEF@
-LIBC_SIGNAL_LIB = @LIBC_SIGNAL_LIB@
-LIBC_SYSCALL_LIB = @LIBC_SYSCALL_LIB@
-LIBC_SYS_LIB = @LIBC_SYS_LIB@
-LIBC_UNIX_LIB = @LIBC_UNIX_LIB@
-MAINT = @MAINT@
-MAKEINFO = @MAKEINFO@
-NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
-PACKAGE = @PACKAGE@
-RANLIB = @RANLIB@
-VERSION = @VERSION@
-machine_dir = @machine_dir@
-newlib_basedir = @newlib_basedir@
-sys_dir = @sys_dir@
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = dprintf.c unctrl.c ffs.c
-
-CHEWOUT_FILES = unctrl.def ffs.def
-
-SUFFIXES = .def
-
-CHEW = ../../doc/makedoc -f $(srcdir)/../../doc/doc.str
-
-TARGETDOC = ../tmp.texi
-
-CLEANFILES = $(CHEWOUT_FILES) *.ref
-mkinstalldirs = $(SHELL) $(top_srcdir)/../../mkinstalldirs
-CONFIG_CLEAN_FILES =
-LIBRARIES = $(noinst_LIBRARIES)
-
-
-DEFS = @DEFS@ -I. -I$(srcdir)
-CPPFLAGS = @CPPFLAGS@
-LDFLAGS = @LDFLAGS@
-LIBS = @LIBS@
-lib_a_LIBADD =
-lib_a_OBJECTS = dprintf.o unctrl.o ffs.o
-CFLAGS = @CFLAGS@
-COMPILE = $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
-CCLD = $(CC)
-LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@
-DIST_COMMON = Makefile.am Makefile.in
-
-
-DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-
-TAR = tar
-GZIP_ENV = --best
-SOURCES = $(lib_a_SOURCES)
-OBJECTS = $(lib_a_OBJECTS)
-
-all: all-redirect
-.SUFFIXES:
-.SUFFIXES: .S .c .def .o .s
-$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
- cd $(top_srcdir) && $(AUTOMAKE) --cygnus misc/Makefile
-
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
- cd $(top_builddir) \
- && CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
-
-
-mostlyclean-noinstLIBRARIES:
-
-clean-noinstLIBRARIES:
- -test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
-
-distclean-noinstLIBRARIES:
-
-maintainer-clean-noinstLIBRARIES:
-
-.c.o:
- $(COMPILE) -c $<
-
-.s.o:
- $(COMPILE) -c $<
-
-.S.o:
- $(COMPILE) -c $<
-
-mostlyclean-compile:
- -rm -f *.o core *.core
-
-clean-compile:
-
-distclean-compile:
- -rm -f *.tab.c
-
-maintainer-clean-compile:
-
-lib.a: $(lib_a_OBJECTS) $(lib_a_DEPENDENCIES)
- -rm -f lib.a
- $(AR) cru lib.a $(lib_a_OBJECTS) $(lib_a_LIBADD)
- $(RANLIB) lib.a
-
-tags: TAGS
-
-ID: $(HEADERS) $(SOURCES) $(LISP)
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
- here=`pwd` && cd $(srcdir) \
- && mkid -f$$here/ID $$unique $(LISP)
-
-TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP)
- tags=; \
- here=`pwd`; \
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
- test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \
- || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS)
-
-mostlyclean-tags:
-
-clean-tags:
-
-distclean-tags:
- -rm -f TAGS ID
-
-maintainer-clean-tags:
-
-distdir = $(top_builddir)/$(PACKAGE)-$(VERSION)/$(subdir)
-
-subdir = misc
-
-distdir: $(DISTFILES)
- @for file in $(DISTFILES); do \
- if test -f $$file; then d=.; else d=$(srcdir); fi; \
- if test -d $$d/$$file; then \
- cp -pr $$/$$file $(distdir)/$$file; \
- else \
- test -f $(distdir)/$$file \
- || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
- || cp -p $$d/$$file $(distdir)/$$file || :; \
- fi; \
- done
-info-am:
-info: info-am
-dvi-am:
-dvi: dvi-am
-check-am:
-check: check-am
-installcheck-am:
-installcheck: installcheck-am
-install-info-am:
-install-info: install-info-am
-install-exec-am:
-install-exec: install-exec-am
-
-install-data-am:
-install-data: install-data-am
-
-install-am: all-am
- @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
-install: install-am
-uninstall-am:
-uninstall: uninstall-am
-all-am: Makefile $(LIBRARIES)
-all-redirect: all-am
-install-strip:
- $(MAKE) $(AM_MAKEFLAGS) AM_INSTALL_PROGRAM_FLAGS=-s install
-installdirs:
-
-
-mostlyclean-generic:
-
-clean-generic:
- -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
-
-distclean-generic:
- -rm -f Makefile $(CONFIG_CLEAN_FILES)
- -rm -f config.cache config.log stamp-h stamp-h[0-9]*
-
-maintainer-clean-generic:
-mostlyclean-am: mostlyclean-noinstLIBRARIES mostlyclean-compile \
- mostlyclean-tags mostlyclean-generic
-
-mostlyclean: mostlyclean-am
-
-clean-am: clean-noinstLIBRARIES clean-compile clean-tags clean-generic \
- mostlyclean-am
-
-clean: clean-am
-
-distclean-am: distclean-noinstLIBRARIES distclean-compile \
- distclean-tags distclean-generic clean-am
-
-distclean: distclean-am
-
-maintainer-clean-am: maintainer-clean-noinstLIBRARIES \
- maintainer-clean-compile maintainer-clean-tags \
- maintainer-clean-generic distclean-am
- @echo "This command is intended for maintainers to use;"
- @echo "it deletes files that may require special tools to rebuild."
-
-maintainer-clean: maintainer-clean-am
-
-.PHONY: mostlyclean-noinstLIBRARIES distclean-noinstLIBRARIES \
-clean-noinstLIBRARIES maintainer-clean-noinstLIBRARIES \
-mostlyclean-compile distclean-compile clean-compile \
-maintainer-clean-compile tags mostlyclean-tags distclean-tags \
-clean-tags maintainer-clean-tags distdir info-am info dvi-am dvi check \
-check-am installcheck-am installcheck install-info-am install-info \
-install-exec-am install-exec install-data-am install-data install-am \
-install uninstall-am uninstall all-redirect all-am all installdirs \
-mostlyclean-generic distclean-generic clean-generic \
-maintainer-clean-generic clean mostlyclean distclean maintainer-clean
-
-
-.c.def:
- $(CHEW) < $< > $*.def 2> $*.ref
- touch stmp-def
-
-doc: $(CHEWOUT_FILES)
- cat $(srcdir)/misc.tex >> $(TARGETDOC)
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:
diff --git a/newlib/libc/misc/dprintf.c b/newlib/libc/misc/dprintf.c
deleted file mode 100644
index 071d177ca..000000000
--- a/newlib/libc/misc/dprintf.c
+++ /dev/null
@@ -1,266 +0,0 @@
-/* Debugging printf, for debugging the library itself.
-
- We don't assume stdio is working.
- We do assume _write_r is working.
-*/
-
-#include "ctype.h"
-#include "reent.h"
-#include "string.h"
-#include "unctrl.h"
-
-#ifdef __STDC__
-#include "stdarg.h"
-#else
-#include "varargs.h"
-#endif
-
-static char *parse_number ();
-static long get_number ();
-static void print_number ();
-static void write_char ();
-static void write_string ();
-
-/* Non-zero for big-endian systems. */
-static int big_endian_p;
-
-/* For now hardcode 2 (stderr) as the console file descriptor.
- May wish to let the caller pass in a file descriptor or some such but
- this is only for debugging purposes anyway. */
-#define CONSOLE_FD 2
-
-/* Standalone printf routine.
-
- The format string has been enhanced so that multiple values can be dumped
- without having to have a %-field for each one (say if you want to dump
- 20 words at a certain address). A modifier of `N' says the next argument
- is a count, and the one after that is a pointer.
-
- Example: __dprintf (stderr, "%Nx\n", 20, p); /-* print 20 ints at `p' *-/
-
- Supported formats are: c d u x s p.
-
- All ints are retrieved a byte at a time so alignment issues are not
- a problem.
-
- This routine is used in situations where the only debugging capability
- is console output and was written to aid debugging newlib itself. We don't
- use printf ourselves as we may be debugging it. We do assume _write_r is
- working.
-*/
-
-void
-#ifdef __STDC__
-__dprintf (char *fmt, ...)
-#else
-__dprintf (fmt, va_alist)
- char *fmt;
- va_dcl
-#endif
-{
- va_list args;
-
- /* Which endian are we? */
- {
- short tmp = 1;
- big_endian_p = *(char *) &tmp == 0;
- }
-
-#ifdef __STDC__
- va_start (args, fmt);
-#else
- va_start (args);
-#endif
-
- while (*fmt)
- {
- char c, *p;
- int count;
- long l;
-
- if (*fmt != '%' || *++fmt == '%')
- {
- write_char (*fmt++);
- continue;
- }
-
- if (*fmt == 'N')
- {
- count = va_arg (args, int);
- p = va_arg (args, char *);
- ++fmt;
- c = *fmt++;
-
- while (--count >= 0)
- {
- switch (c)
- {
- case 'c' :
- write_string (unctrl (*p++));
- break;
- case 'p' :
- print_number (16, 1, get_number (p, sizeof (char *), 1));
- p += sizeof (char *);
- break;
- case 'd' :
- case 'u' :
- case 'x' :
- print_number (c == 'x' ? 16 : 10, c != 'd',
- get_number (p, sizeof (int), c != 'd'));
- p += sizeof (int);
- break;
- case 's' :
- write_string (*(char **) p);
- p += sizeof (char *);
- break;
- }
- if (count > 0)
- write_char (' ');
- }
- }
- else
- {
- switch (c = *fmt++)
- {
- case 'c' :
- c = va_arg (args, int);
- write_string (unctrl (c));
- break;
- case 'p' :
- l = (_POINTER_INT) va_arg (args, char *);
- print_number (16, 1, l);
- break;
- case 'd' :
- case 'u' :
- case 'x' :
- l = va_arg (args, int);
- print_number (c == 'x' ? 16 : 10, c != 'd', l);
- break;
- case 's' :
- p = va_arg (args, char *);
- write_string (p);
- break;
- }
- }
- }
-
- va_end (args);
-}
-
-/* Parse a positive decimal integer at S.
- FIXME: Was used in earlier version, but not currently used.
- Keep for now. */
-
-static char *
-parse_number (s, p)
- char *s;
- long *p;
-{
- long x = 0;
-
- while (isdigit (*s))
- {
- x = (x * 10) + (*s - '0');
- ++s;
- }
-
- *p = x;
- return s;
-}
-
-/* Fetch the number at S of SIZE bytes. */
-
-static long
-get_number (s, size, unsigned_p)
- char *s;
- long size;
- int unsigned_p;
-{
- long x;
- unsigned char *p = (unsigned char *) s;
-
- switch (size)
- {
- case 1 :
- x = *p;
- if (!unsigned_p)
- x = (x ^ 0x80) - 0x80;
- return x;
- case 2 :
- if (big_endian_p)
- x = (p[0] << 8) | p[1];
- else
- x = (p[1] << 8) | p[0];
- if (!unsigned_p)
- x = (x ^ 0x8000) - 0x8000;
- return x;
- case 4 :
- if (big_endian_p)
- x = ((long)p[0] << 24) | ((long)p[1] << 16) | (p[2] << 8) | p[3];
- else
- x = ((long)p[3] << 24) | ((long)p[2] << 16) | (p[1] << 8) | p[0];
- if (!unsigned_p)
- x = (x ^ 0x80000000L) - 0x80000000L;
- return x;
-#if 0 /* FIXME: Is there a standard mechanism for knowing if
- long longs exist? */
- case 8 :
-#endif
- default :
- return 0;
- }
-}
-
-/* Print X in base BASE. */
-
-static void
-print_number (base, unsigned_p, n)
- int base;
- int unsigned_p;
- long n;
-{
- static char chars[16] = "0123456789abcdef";
- char *p, buf[32];
- unsigned long x;
-
- if (!unsigned_p && n < 0)
- {
- write_char ('-');
- x = -n;
- }
- else
- x = n;
-
- p = buf + sizeof (buf);
- *--p = '\0';
- do
- {
- *--p = chars[x % base];
- x /= base;
- }
- while (x != 0);
-
- write_string (p);
-}
-
-/* Write C to the console.
- We go through the file descriptor directly because we can't assume
- stdio is working. */
-
-static void
-write_char (c)
- char c;
-{
- _write_r (_REENT, CONSOLE_FD, &c, 1);
-}
-
-/* Write S to the console.
- We go through the file descriptor directly because we can't assume
- stdio is working. */
-
-static void
-write_string (s)
- char *s;
-{
- _write_r (_REENT, CONSOLE_FD, s, strlen (s));
-}
diff --git a/newlib/libc/misc/ffs.c b/newlib/libc/misc/ffs.c
deleted file mode 100644
index e4afe7a41..000000000
--- a/newlib/libc/misc/ffs.c
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
-FUNCTION
- <<ffs>>---find first bit set in a word
-
-INDEX
- ffs
-
-ANSI_SYNOPSIS
- int ffs(int <[word]>);
-
-TRAD_SYNOPSIS
- int ffs(<[word]>);
-
-DESCRIPTION
-
-<<ffs>> returns the first bit set in a word.
-
-RETURNS
-<<ffs>> returns 0 if <[c]> is 0, 1 if <[c]> is odd, 2 if <[c]> is a multiple of
-2, etc.
-
-PORTABILITY
-<<ffs>> is not ANSI C.
-
-No supporting OS subroutines are required. */
-
-int
-ffs (word)
- int word;
-{
- int i;
-
- if (!word)
- return 0;
-
- i = 0;
- for (;;)
- {
- if (((1 << i++) & word) != 0)
- return i;
- }
-}
diff --git a/newlib/libc/misc/misc.tex b/newlib/libc/misc/misc.tex
deleted file mode 100644
index ea5599d83..000000000
--- a/newlib/libc/misc/misc.tex
+++ /dev/null
@@ -1,10 +0,0 @@
-@node Misc
-@chapter Miscellaneous Macros and Functions
-This chapter describes miscellaneous routines not covered elsewhere.
-
-@menu
-* unctrl:: Return printable representation of a character
-@end menu
-
-@page
-@include misc/unctrl.def
diff --git a/newlib/libc/misc/unctrl.c b/newlib/libc/misc/unctrl.c
deleted file mode 100644
index e7350c657..000000000
--- a/newlib/libc/misc/unctrl.c
+++ /dev/null
@@ -1,146 +0,0 @@
-/*
-FUNCTION
- <<unctrl>>---translate characters to upper case
-
-INDEX
- unctrl
-INDEX
- unctrllen
-
-ANSI_SYNOPSIS
- #include <unctrl.h>
- char *unctrl(int <[c]>);
- int unctrllen(int <[c]>);
-
-TRAD_SYNOPSIS
- #include <unctrl.h>
- char *unctrl(<[c]>);
- int unctrllen(<[c]>);
-
-DESCRIPTION
-<<unctrl>> is a macro which returns the printable representation of <[c]>
-as a string.
-<<unctrllen>> is a macro which returns the length of the printable
-representation of <[c]>.
-
-RETURNS
-<<unctrl>> returns a string of the printable representation of <[c]>.
-
-<<unctrllen>> returns the length of the string which is the printable
-representation of <[c]>.
-
-PORTABILITY
-<<unctrl>> and <<unctrllen>> are not ANSI C.
-
-No supporting OS subroutines are required.
-*/
-
-/*
- * Copyright (c) 1981, 1993
- * The Regents of the University of California. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <_ansi.h>
-
-#ifndef lint
-static char sccsid[] = "@(#)unctrl.c 8.1 (Berkeley) 6/4/93";
-#endif /* not lint */
-
-_CONST char * _CONST __unctrl[256] = {
- "^@", "^A", "^B", "^C", "^D", "^E", "^F", "^G",
- "^H", "^I", "^J", "^K", "^L", "^M", "^N", "^O",
- "^P", "^Q", "^R", "^S", "^T", "^U", "^V", "^W",
- "^X", "^Y", "^Z", "^[", "^\\", "^]", "^~", "^_",
- " ", "!", "\"", "#", "$", "%", "&", "'",
- "(", ")", "*", "+", ",", "-", ".", "/",
- "0", "1", "2", "3", "4", "5", "6", "7",
- "8", "9", ":", ";", "<", "=", ">", "?",
- "@", "A", "B", "C", "D", "E", "F", "G",
- "H", "I", "J", "K", "L", "M", "N", "O",
- "P", "Q", "R", "S", "T", "U", "V", "W",
- "X", "Y", "Z", "[", "\\", "]", "^", "_",
- "`", "a", "b", "c", "d", "e", "f", "g",
- "h", "i", "j", "k", "l", "m", "n", "o",
- "p", "q", "r", "s", "t", "u", "v", "w",
- "x", "y", "z", "{", "|", "}", "~", "^?",
-
- "0x80", "0x81", "0x82", "0x83", "0x84", "0x85", "0x86", "0x87",
- "0x88", "0x89", "0x8a", "0x8b", "0x8c", "0x8d", "0x8e", "0x8f",
- "0x90", "0x91", "0x92", "0x93", "0x94", "0x95", "0x96", "0x97",
- "0x98", "0x99", "0x9a", "0x9b", "0x9c", "0x9d", "0x9e", "0x9f",
- "0xa0", "0xa1", "0xa2", "0xa3", "0xa4", "0xa5", "0xa6", "0xa7",
- "0xa8", "0xa9", "0xaa", "0xab", "0xac", "0xad", "0xae", "0xaf",
- "0xb0", "0xb1", "0xb2", "0xb3", "0xb4", "0xb5", "0xb6", "0xb7",
- "0xb8", "0xb9", "0xba", "0xbb", "0xbc", "0xbd", "0xbe", "0xbf",
- "0xc0", "0xc1", "0xc2", "0xc3", "0xc4", "0xc5", "0xc6", "0xc7",
- "0xc8", "0xc9", "0xca", "0xcb", "0xcc", "0xcd", "0xce", "0xcf",
- "0xd0", "0xd1", "0xd2", "0xd3", "0xd4", "0xd5", "0xd6", "0xd7",
- "0xd8", "0xd9", "0xda", "0xdb", "0xdc", "0xdd", "0xde", "0xdf",
- "0xe0", "0xe1", "0xe2", "0xe3", "0xe4", "0xe5", "0xe6", "0xe7",
- "0xe8", "0xe9", "0xea", "0xeb", "0xec", "0xed", "0xee", "0xef",
- "0xf0", "0xf1", "0xf2", "0xf3", "0xf4", "0xf5", "0xf6", "0xf7",
- "0xf8", "0xf9", "0xfa", "0xfb", "0xfc", "0xfd", "0xfe", "0xff",
-};
-
-_CONST char __unctrllen[256] = {
- 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2,
- 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 2,
- 4, 4, 4, 4, 4, 4, 4, 4,
- 4, 4, 4, 4, 4, 4, 4, 4,
- 4, 4, 4, 4, 4, 4, 4, 4,
- 4, 4, 4, 4, 4, 4, 4, 4,
- 4, 4, 4, 4, 4, 4, 4, 4,
- 4, 4, 4, 4, 4, 4, 4, 4,
- 4, 4, 4, 4, 4, 4, 4, 4,
- 4, 4, 4, 4, 4, 4, 4, 4,
- 4, 4, 4, 4, 4, 4, 4, 4,
- 4, 4, 4, 4, 4, 4, 4, 4,
- 4, 4, 4, 4, 4, 4, 4, 4,
- 4, 4, 4, 4, 4, 4, 4, 4,
- 4, 4, 4, 4, 4, 4, 4, 4,
- 4, 4, 4, 4, 4, 4, 4, 4,
- 4, 4, 4, 4, 4, 4, 4, 4,
- 4, 4, 4, 4, 4, 4, 4, 4,
-};
diff --git a/newlib/libc/posix/Makefile.am b/newlib/libc/posix/Makefile.am
deleted file mode 100644
index afb909762..000000000
--- a/newlib/libc/posix/Makefile.am
+++ /dev/null
@@ -1,29 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = \
- closedir.c opendir.c readdir.c rewinddir.c scandir.c seekdir.c \
- telldir.c execl.c execle.c execlp.c execv.c execve.c execvp.c \
- popen.c creat.c isatty.c
-
-CHEWOUT_FILES =
-
-SUFFIXES = .def
-
-CHEW = ../../doc/makedoc -f $(srcdir)/../../doc/doc.str
-
-.c.def:
- $(CHEW) < $< > $*.def 2> $*.ref
- touch stmp-def
-
-TARGETDOC = ../tmp.texi
-
-# No doc for posix.
-doc:
-
-CLEANFILES = $(CHEWOUT_FILES) *.ref
diff --git a/newlib/libc/posix/Makefile.in b/newlib/libc/posix/Makefile.in
deleted file mode 100644
index 6b41087c7..000000000
--- a/newlib/libc/posix/Makefile.in
+++ /dev/null
@@ -1,303 +0,0 @@
-# Makefile.in generated automatically by automake 1.4 from Makefile.am
-
-# Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-DESTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-
-top_builddir = ..
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@ $(AM_INSTALL_PROGRAM_FLAGS)
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-host_alias = @host_alias@
-host_triplet = @host@
-AR = @AR@
-AS = @AS@
-CC = @CC@
-CPP = @CPP@
-CRT0 = @CRT0@
-EXEEXT = @EXEEXT@
-LIBC_MACHINE_LIB = @LIBC_MACHINE_LIB@
-LIBC_POSIX_LIB = @LIBC_POSIX_LIB@
-LIBC_SIGNAL_DEF = @LIBC_SIGNAL_DEF@
-LIBC_SIGNAL_LIB = @LIBC_SIGNAL_LIB@
-LIBC_SYSCALL_LIB = @LIBC_SYSCALL_LIB@
-LIBC_SYS_LIB = @LIBC_SYS_LIB@
-LIBC_UNIX_LIB = @LIBC_UNIX_LIB@
-MAINT = @MAINT@
-MAKEINFO = @MAKEINFO@
-NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
-PACKAGE = @PACKAGE@
-RANLIB = @RANLIB@
-VERSION = @VERSION@
-machine_dir = @machine_dir@
-newlib_basedir = @newlib_basedir@
-sys_dir = @sys_dir@
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = \
- closedir.c opendir.c readdir.c rewinddir.c scandir.c seekdir.c \
- telldir.c execl.c execle.c execlp.c execv.c execve.c execvp.c \
- popen.c creat.c isatty.c
-
-
-CHEWOUT_FILES =
-
-SUFFIXES = .def
-
-CHEW = ../../doc/makedoc -f $(srcdir)/../../doc/doc.str
-
-TARGETDOC = ../tmp.texi
-
-CLEANFILES = $(CHEWOUT_FILES) *.ref
-mkinstalldirs = $(SHELL) $(top_srcdir)/../../mkinstalldirs
-CONFIG_CLEAN_FILES =
-LIBRARIES = $(noinst_LIBRARIES)
-
-
-DEFS = @DEFS@ -I. -I$(srcdir)
-CPPFLAGS = @CPPFLAGS@
-LDFLAGS = @LDFLAGS@
-LIBS = @LIBS@
-lib_a_LIBADD =
-lib_a_OBJECTS = closedir.o opendir.o readdir.o rewinddir.o scandir.o \
-seekdir.o telldir.o execl.o execle.o execlp.o execv.o execve.o execvp.o \
-popen.o creat.o isatty.o
-CFLAGS = @CFLAGS@
-COMPILE = $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
-CCLD = $(CC)
-LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@
-DIST_COMMON = Makefile.am Makefile.in
-
-
-DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-
-TAR = tar
-GZIP_ENV = --best
-SOURCES = $(lib_a_SOURCES)
-OBJECTS = $(lib_a_OBJECTS)
-
-all: all-redirect
-.SUFFIXES:
-.SUFFIXES: .S .c .def .o .s
-$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
- cd $(top_srcdir) && $(AUTOMAKE) --cygnus posix/Makefile
-
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
- cd $(top_builddir) \
- && CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
-
-
-mostlyclean-noinstLIBRARIES:
-
-clean-noinstLIBRARIES:
- -test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
-
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-
-maintainer-clean-noinstLIBRARIES:
-
-.c.o:
- $(COMPILE) -c $<
-
-.s.o:
- $(COMPILE) -c $<
-
-.S.o:
- $(COMPILE) -c $<
-
-mostlyclean-compile:
- -rm -f *.o core *.core
-
-clean-compile:
-
-distclean-compile:
- -rm -f *.tab.c
-
-maintainer-clean-compile:
-
-lib.a: $(lib_a_OBJECTS) $(lib_a_DEPENDENCIES)
- -rm -f lib.a
- $(AR) cru lib.a $(lib_a_OBJECTS) $(lib_a_LIBADD)
- $(RANLIB) lib.a
-
-tags: TAGS
-
-ID: $(HEADERS) $(SOURCES) $(LISP)
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
- here=`pwd` && cd $(srcdir) \
- && mkid -f$$here/ID $$unique $(LISP)
-
-TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP)
- tags=; \
- here=`pwd`; \
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
- test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \
- || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS)
-
-mostlyclean-tags:
-
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-
-distclean-tags:
- -rm -f TAGS ID
-
-maintainer-clean-tags:
-
-distdir = $(top_builddir)/$(PACKAGE)-$(VERSION)/$(subdir)
-
-subdir = posix
-
-distdir: $(DISTFILES)
- @for file in $(DISTFILES); do \
- if test -f $$file; then d=.; else d=$(srcdir); fi; \
- if test -d $$d/$$file; then \
- cp -pr $$/$$file $(distdir)/$$file; \
- else \
- test -f $(distdir)/$$file \
- || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
- || cp -p $$d/$$file $(distdir)/$$file || :; \
- fi; \
- done
-info-am:
-info: info-am
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-check-am:
-check: check-am
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-installcheck: installcheck-am
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-install-info: install-info-am
-install-exec-am:
-install-exec: install-exec-am
-
-install-data-am:
-install-data: install-data-am
-
-install-am: all-am
- @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
-install: install-am
-uninstall-am:
-uninstall: uninstall-am
-all-am: Makefile $(LIBRARIES)
-all-redirect: all-am
-install-strip:
- $(MAKE) $(AM_MAKEFLAGS) AM_INSTALL_PROGRAM_FLAGS=-s install
-installdirs:
-
-
-mostlyclean-generic:
-
-clean-generic:
- -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
-
-distclean-generic:
- -rm -f Makefile $(CONFIG_CLEAN_FILES)
- -rm -f config.cache config.log stamp-h stamp-h[0-9]*
-
-maintainer-clean-generic:
-mostlyclean-am: mostlyclean-noinstLIBRARIES mostlyclean-compile \
- mostlyclean-tags mostlyclean-generic
-
-mostlyclean: mostlyclean-am
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-clean-am: clean-noinstLIBRARIES clean-compile clean-tags clean-generic \
- mostlyclean-am
-
-clean: clean-am
-
-distclean-am: distclean-noinstLIBRARIES distclean-compile \
- distclean-tags distclean-generic clean-am
-
-distclean: distclean-am
-
-maintainer-clean-am: maintainer-clean-noinstLIBRARIES \
- maintainer-clean-compile maintainer-clean-tags \
- maintainer-clean-generic distclean-am
- @echo "This command is intended for maintainers to use;"
- @echo "it deletes files that may require special tools to rebuild."
-
-maintainer-clean: maintainer-clean-am
-
-.PHONY: mostlyclean-noinstLIBRARIES distclean-noinstLIBRARIES \
-clean-noinstLIBRARIES maintainer-clean-noinstLIBRARIES \
-mostlyclean-compile distclean-compile clean-compile \
-maintainer-clean-compile tags mostlyclean-tags distclean-tags \
-clean-tags maintainer-clean-tags distdir info-am info dvi-am dvi check \
-check-am installcheck-am installcheck install-info-am install-info \
-install-exec-am install-exec install-data-am install-data install-am \
-install uninstall-am uninstall all-redirect all-am all installdirs \
-mostlyclean-generic distclean-generic clean-generic \
-maintainer-clean-generic clean mostlyclean distclean maintainer-clean
-
-
-.c.def:
- $(CHEW) < $< > $*.def 2> $*.ref
- touch stmp-def
-
-# No doc for posix.
-doc:
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:
diff --git a/newlib/libc/posix/closedir.c b/newlib/libc/posix/closedir.c
deleted file mode 100644
index 4ad6e4c97..000000000
--- a/newlib/libc/posix/closedir.c
+++ /dev/null
@@ -1,62 +0,0 @@
-#ifndef HAVE_OPENDIR
-
-/*
- * Copyright (c) 1983 Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "@(#)closedir.c 5.9 (Berkeley) 2/23/91";
-#endif /* LIBC_SCCS and not lint */
-
-#include <sys/types.h>
-#include <dirent.h>
-#include <stdlib.h>
-#include <unistd.h>
-
-/*
- * close a directory.
- */
-int
-closedir(dirp)
- register DIR *dirp;
-{
- int fd;
-
- fd = dirp->dd_fd;
- dirp->dd_fd = -1;
- dirp->dd_loc = 0;
- (void)free((void *)dirp->dd_buf);
- (void)free((void *)dirp);
- return(close(fd));
-}
-
-#endif /* ! HAVE_OPENDIR */
diff --git a/newlib/libc/posix/creat.c b/newlib/libc/posix/creat.c
deleted file mode 100644
index 6b1116206..000000000
--- a/newlib/libc/posix/creat.c
+++ /dev/null
@@ -1,11 +0,0 @@
-/* creat() "system call" */
-
-/* This is needed by f2c and therefore the SPEC benchmarks. */
-
-#include <fcntl.h>
-
-int
-creat (const char *path, mode_t mode)
-{
- return open (path, O_WRONLY | O_CREAT | O_TRUNC, mode);
-}
diff --git a/newlib/libc/posix/execl.c b/newlib/libc/posix/execl.c
deleted file mode 100644
index 075df8eba..000000000
--- a/newlib/libc/posix/execl.c
+++ /dev/null
@@ -1,42 +0,0 @@
-/* execl.c */
-
-/* This and the other exec*.c files in this directory require
- the target to provide the _execve syscall. */
-
-#include <_ansi.h>
-#include <unistd.h>
-
-#ifdef _HAVE_STDC
-
-#include <stdarg.h>
-
-int
-execl (_CONST char *path, _CONST char *arg0, ...)
-
-#else
-
-#include <varargs.h>
-
-int
-execl (path, arg0, va_alist)
- _CONST char *path;
- _CONST char *arg0;
- va_dcl
-
-#endif
-
-{
- int i;
- va_list args;
- _CONST char *argv[256];
-
- va_start (args, arg0);
- argv[0] = arg0;
- i = 1;
- do
- argv[i] = va_arg (args, _CONST char *);
- while (argv[i++] != NULL);
- va_end (args);
-
- return _execve (path, (char * _CONST *) argv, environ);
-}
diff --git a/newlib/libc/posix/execle.c b/newlib/libc/posix/execle.c
deleted file mode 100644
index 439437023..000000000
--- a/newlib/libc/posix/execle.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/* execle.c */
-
-/* This and the other exec*.c files in this directory require
- the target to provide the _execve syscall. */
-
-#include <_ansi.h>
-#include <unistd.h>
-
-#ifdef _HAVE_STDC
-
-#include <stdarg.h>
-
-int
-execle (_CONST char *path, _CONST char *arg0, ...)
-
-#else
-
-#include <varargs.h>
-
-int
-execle (path, arg0, va_alist)
- _CONST char *path;
- _CONST char *arg0;
- va_dcl
-
-#endif
-
-{
- int i;
- va_list args;
- _CONST char * _CONST *envp;
- _CONST char *argv[256];
-
- va_start (args, arg0);
- argv[0] = arg0;
- i = 1;
- do
- argv[i] = va_arg (args, _CONST char *);
- while (argv[i++] != NULL);
- envp = va_arg (args, _CONST char * _CONST *);
- va_end (args);
-
- return _execve (path, (char * _CONST *) argv, (char * _CONST *) envp);
-}
diff --git a/newlib/libc/posix/execlp.c b/newlib/libc/posix/execlp.c
deleted file mode 100644
index dd04914bc..000000000
--- a/newlib/libc/posix/execlp.c
+++ /dev/null
@@ -1,42 +0,0 @@
-/* execlp.c */
-
-/* This and the other exec*.c files in this directory require
- the target to provide the _execve syscall. */
-
-#include <_ansi.h>
-#include <unistd.h>
-
-#ifdef _HAVE_STDC
-
-#include <stdarg.h>
-
-int
-execlp (_CONST char *path, _CONST char *arg0, ...)
-
-#else
-
-#include <varargs.h>
-
-int
-execlp (path, arg0, va_alist)
- _CONST char *path;
- _CONST char *arg0;
- va_dcl
-
-#endif
-
-{
- int i;
- va_list args;
- _CONST char *argv[256];
-
- va_start (args, arg0);
- argv[0] = arg0;
- i = 1;
- do
- argv[i] = va_arg (args, _CONST char *);
- while (argv[i++] != NULL);
- va_end (args);
-
- return execvp (path, (char * _CONST *) argv);
-}
diff --git a/newlib/libc/posix/execv.c b/newlib/libc/posix/execv.c
deleted file mode 100644
index 42a78cb52..000000000
--- a/newlib/libc/posix/execv.c
+++ /dev/null
@@ -1,15 +0,0 @@
-/* execv.c */
-
-/* This and the other exec*.c files in this directory require
- the target to provide the _execve syscall. */
-
-#include <_ansi.h>
-#include <unistd.h>
-
-int
-_DEFUN (execv, (path, argv),
- const char *path _AND
- char * const argv[])
-{
- return _execve (path, (char * _CONST *) argv, environ);
-}
diff --git a/newlib/libc/posix/execve.c b/newlib/libc/posix/execve.c
deleted file mode 100644
index 416144e86..000000000
--- a/newlib/libc/posix/execve.c
+++ /dev/null
@@ -1,10 +0,0 @@
-/* execve.c */
-
-/* This and the other exec*.c files in this directory require
- the target to provide the _execve syscall. */
-
-int
-execve (const char *path, char * const argv[], char * const envp[])
-{
- return _execve (path, argv, envp);
-}
diff --git a/newlib/libc/posix/execvp.c b/newlib/libc/posix/execvp.c
deleted file mode 100644
index 1b30f0760..000000000
--- a/newlib/libc/posix/execvp.c
+++ /dev/null
@@ -1,89 +0,0 @@
-/* execvp.c */
-
-/* This and the other exec*.c files in this directory require
- the target to provide the _execve syscall. */
-
-#include <_ansi.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <string.h>
-#include <errno.h>
-#include <ctype.h>
-
-#ifdef __CYGWIN32__
-static char path_delim;
-#define PATH_DELIM path_delim
-#else
-#define PATH_DELIM ':'
-#endif
-
-/*
- * Copy string, until c or <nul> is encountered.
- * NUL-terminate the destination string (s1).
- */
-
-static char *
-_DEFUN (strccpy, (s1, s2, c),
- char *s1 _AND
- char *s2 _AND
- char c)
-{
- char *dest = s1;
-
- while (*s2 && *s2 != c)
- *s1++ = *s2++;
- *s1 = 0;
-
- return dest;
-}
-
-int
-_DEFUN (execvp, (file, argv),
- _CONST char *file _AND
- char * _CONST argv[])
-{
- char *path = getenv ("PATH");
- char buf[MAXNAMLEN];
-
- /* If $PATH doesn't exist, just pass FILE on unchanged. */
- if (!path)
- return execv (file, argv);
-
- /* If FILE contains a directory, don't search $PATH. */
- if (strchr (file, '/')
-#ifdef __CYGWIN32__
- || strchr (file, '\\')
-#endif
- )
- return execv (file, argv);
-
-#ifdef __CYGWIN32__
- /* If a drive letter is passed, the path is still an absolute one.
- Technically this isn't true, but Cygwin is currently defined so
- that it is. */
- if ((isalpha (file[0]) && file[1] == ':')
- || file[0] == '\\')
- return execv (file, argv);
-#endif
-
-#ifdef __CYGWIN32__
- path_delim = cygwin_posix_path_list_p (path) ? ':' : ';';
-#endif
-
- while (*path)
- {
- strccpy (buf, path, PATH_DELIM);
- /* An empty entry means the current directory. */
- if (*buf != 0 && buf[strlen(buf) - 1] != '/')
- strcat (buf, "/");
- strcat (buf, file);
- if (execv (buf, argv) == -1 && errno != ENOENT)
- return -1;
- while (*path && *path != PATH_DELIM)
- path++;
- if (*path == PATH_DELIM)
- path++; /* skip over delim */
- }
-
- return -1;
-}
diff --git a/newlib/libc/posix/isatty.c b/newlib/libc/posix/isatty.c
deleted file mode 100644
index 3c64647a9..000000000
--- a/newlib/libc/posix/isatty.c
+++ /dev/null
@@ -1,17 +0,0 @@
-/* isatty.c */
-
-/* Dumb implementation so programs will at least run. */
-
-#include <sys/stat.h>
-
-int
-isatty (int fd)
-{
- struct stat buf;
-
- if (fstat (fd, &buf) < 0)
- return 0;
- if (S_ISCHR (buf.st_mode))
- return 1;
- return 0;
-}
diff --git a/newlib/libc/posix/opendir.c b/newlib/libc/posix/opendir.c
deleted file mode 100644
index f924c0b52..000000000
--- a/newlib/libc/posix/opendir.c
+++ /dev/null
@@ -1,84 +0,0 @@
-#ifndef HAVE_OPENDIR
-
-/*
- * Copyright (c) 1983 Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "@(#)opendir.c 5.11 (Berkeley) 2/23/91";
-#endif /* LIBC_SCCS and not lint */
-
-#include <dirent.h>
-#include <fcntl.h>
-#include <stdlib.h>
-#include <unistd.h>
-
-/*
- * open a directory.
- */
-DIR *
-opendir(name)
- const char *name;
-{
- register DIR *dirp;
- register int fd;
-
- if ((fd = open(name, 0)) == -1)
- return NULL;
- if (fcntl(fd, F_SETFD, 1) == -1 ||
- (dirp = (DIR *)malloc(sizeof(DIR))) == NULL) {
- close (fd);
- return NULL;
- }
- /*
- * If CLSIZE is an exact multiple of DIRBLKSIZ, use a CLSIZE
- * buffer that it cluster boundary aligned.
- * Hopefully this can be a big win someday by allowing page trades
- * to user space to be done by getdirentries()
- */
- dirp->dd_buf = malloc (512);
- dirp->dd_len = 512;
-
- if (dirp->dd_buf == NULL) {
- close (fd);
- return NULL;
- }
- dirp->dd_fd = fd;
- dirp->dd_loc = 0;
- dirp->dd_seek = 0;
- /*
- * Set up seek point for rewinddir.
- */
- return dirp;
-}
-
-#endif /* ! HAVE_OPENDIR */
diff --git a/newlib/libc/posix/popen.c b/newlib/libc/posix/popen.c
deleted file mode 100644
index 4fd3dd93d..000000000
--- a/newlib/libc/posix/popen.c
+++ /dev/null
@@ -1,170 +0,0 @@
-/* $NetBSD: popen.c,v 1.11 1995/06/16 07:05:33 jtc Exp $ */
-
-/*
- * Copyright (c) 1988, 1993
- * The Regents of the University of California. All rights reserved.
- *
- * This code is derived from software written by Ken Arnold and
- * published in UNIX Review, Vol. 6, No. 8.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-#if 0
-static char sccsid[] = "@(#)popen.c 8.1 (Berkeley) 6/4/93";
-#else
-static char rcsid[] = "$NetBSD: popen.c,v 1.11 1995/06/16 07:05:33 jtc Exp $";
-#endif
-#endif /* LIBC_SCCS and not lint */
-
-#include <sys/param.h>
-#include <sys/types.h>
-#include <sys/wait.h>
-
-#include <signal.h>
-#include <errno.h>
-#include <unistd.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <paths.h>
-
-static struct pid {
- struct pid *next;
- FILE *fp;
- pid_t pid;
-} *pidlist;
-
-FILE *
-popen(program, type)
- const char *program;
- const char *type;
-{
- struct pid *cur;
- FILE *iop;
- int pdes[2], pid;
-
- if ((*type != 'r' && *type != 'w') || type[1]) {
- errno = EINVAL;
- return (NULL);
- }
-
- if ((cur = malloc(sizeof(struct pid))) == NULL)
- return (NULL);
-
- if (pipe(pdes) < 0) {
- free(cur);
- return (NULL);
- }
-
- switch (pid = vfork()) {
- case -1: /* Error. */
- (void)close(pdes[0]);
- (void)close(pdes[1]);
- free(cur);
- return (NULL);
- /* NOTREACHED */
- case 0: /* Child. */
- if (*type == 'r') {
- if (pdes[1] != STDOUT_FILENO) {
- (void)dup2(pdes[1], STDOUT_FILENO);
- (void)close(pdes[1]);
- }
- (void) close(pdes[0]);
- } else {
- if (pdes[0] != STDIN_FILENO) {
- (void)dup2(pdes[0], STDIN_FILENO);
- (void)close(pdes[0]);
- }
- (void)close(pdes[1]);
- }
- execl(_PATH_BSHELL, "sh", "-c", program, NULL);
-#ifdef __CYGWIN32__
- /* On cygwin32, we may not have /bin/sh. In that
- case, try to find sh on PATH. */
- execlp("sh", "sh", "-c", program, NULL);
-#endif
- _exit(127);
- /* NOTREACHED */
- }
-
- /* Parent; assume fdopen can't fail. */
- if (*type == 'r') {
- iop = fdopen(pdes[0], type);
- (void)close(pdes[1]);
- } else {
- iop = fdopen(pdes[1], type);
- (void)close(pdes[0]);
- }
-
- /* Link into list of file descriptors. */
- cur->fp = iop;
- cur->pid = pid;
- cur->next = pidlist;
- pidlist = cur;
-
- return (iop);
-}
-
-/*
- * pclose --
- * Pclose returns -1 if stream is not associated with a `popened' command,
- * if already `pclosed', or waitpid returns an error.
- */
-int
-pclose(iop)
- FILE *iop;
-{
- register struct pid *cur, *last;
- int pstat;
- pid_t pid;
-
- (void)fclose(iop);
-
- /* Find the appropriate file pointer. */
- for (last = NULL, cur = pidlist; cur; last = cur, cur = cur->next)
- if (cur->fp == iop)
- break;
- if (cur == NULL)
- return (-1);
-
- do {
- pid = waitpid(cur->pid, &pstat, 0);
- } while (pid == -1 && errno == EINTR);
-
- /* Remove the entry from the linked list. */
- if (last == NULL)
- pidlist = cur->next;
- else
- last->next = cur->next;
- free(cur);
-
- return (pid == -1 ? -1 : pstat);
-}
diff --git a/newlib/libc/posix/readdir.c b/newlib/libc/posix/readdir.c
deleted file mode 100644
index 308330cb0..000000000
--- a/newlib/libc/posix/readdir.c
+++ /dev/null
@@ -1,76 +0,0 @@
-#ifndef HAVE_OPENDIR
-
-/*
- * Copyright (c) 1983 Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "@(#)readdir.c 5.7 (Berkeley) 6/1/90";
-#endif /* LIBC_SCCS and not lint */
-
-#include <dirent.h>
-
-/*
- * get next entry in a directory.
- */
-struct dirent *
-readdir(dirp)
-register DIR *dirp; {
- register struct dirent *dp;
-
- for (;;) {
- if (dirp->dd_loc == 0) {
- dirp->dd_size = getdents (dirp->dd_fd,
- dirp->dd_buf,
- dirp->dd_len);
-
- if (dirp->dd_size <= 0)
- return NULL;
- }
- if (dirp->dd_loc >= dirp->dd_size) {
- dirp->dd_loc = 0;
- continue;
- }
- dp = (struct dirent *)(dirp->dd_buf + dirp->dd_loc);
- if ((int)dp & 03) /* bogus pointer check */
- return NULL;
- if (dp->d_reclen <= 0 ||
- dp->d_reclen > dirp->dd_len + 1 - dirp->dd_loc)
- return NULL;
- dirp->dd_loc += dp->d_reclen;
- if (dp->d_ino == 0)
- continue;
- return (dp);
- }
-}
-
-#endif /* ! HAVE_OPENDIR */
diff --git a/newlib/libc/posix/rewinddir.c b/newlib/libc/posix/rewinddir.c
deleted file mode 100644
index 6a3814b55..000000000
--- a/newlib/libc/posix/rewinddir.c
+++ /dev/null
@@ -1,50 +0,0 @@
-#ifndef HAVE_OPENDIR
-
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "@(#)rewinddir.c 5.1 (Berkeley) 5/25/90";
-#endif /* LIBC_SCCS and not lint */
-
-#include <sys/types.h>
-#include <dirent.h>
-
-void
-rewinddir(dirp)
- DIR *dirp;
-{
- _seekdir((dirp), (off_t)0);
-}
-
-#endif /* ! HAVE_OPENDIR */
diff --git a/newlib/libc/posix/scandir.c b/newlib/libc/posix/scandir.c
deleted file mode 100644
index 895879bac..000000000
--- a/newlib/libc/posix/scandir.c
+++ /dev/null
@@ -1,142 +0,0 @@
-#ifndef HAVE_OPENDIR
-
-/*
- * Copyright (c) 1983 Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "@(#)scandir.c 5.10 (Berkeley) 2/23/91";
-#endif /* LIBC_SCCS and not lint */
-
-/*
- * Scan the directory dirname calling select to make a list of selected
- * directory entries then sort using qsort and compare routine dcomp.
- * Returns the number of entries and a pointer to a list of pointers to
- * struct dirent (through namelist). Returns -1 if there were any errors.
- */
-
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <dirent.h>
-#include <stdlib.h>
-#include <string.h>
-
-/*
- * The DIRSIZ macro gives the minimum record length which will hold
- * the directory entry. This requires the amount of space in struct dirent
- * without the d_name field, plus enough space for the name with a terminating
- * null byte (dp->d_namlen+1), rounded up to a 4 byte boundary.
- */
-#undef DIRSIZ
-#define DIRSIZ(dp) \
- ((sizeof (struct dirent) - (MAXNAMLEN+1)) + (((dp)->d_namlen+1 + 3) &~ 3))
-
-#ifndef __P
-#define __P(args) ()
-#endif
-
-int
-scandir(dirname, namelist, select, dcomp)
- const char *dirname;
- struct dirent ***namelist;
- int (*select) __P((struct dirent *));
- int (*dcomp) __P((const void *, const void *));
-{
- register struct dirent *d, *p, **names;
- register size_t nitems;
- struct stat stb;
- long arraysz;
- DIR *dirp;
-
- if ((dirp = opendir(dirname)) == NULL)
- return(-1);
- if (fstat(dirp->dd_fd, &stb) < 0)
- return(-1);
-
- /*
- * estimate the array size by taking the size of the directory file
- * and dividing it by a multiple of the minimum size entry.
- */
- arraysz = (stb.st_size / 24);
- names = (struct dirent **)malloc(arraysz * sizeof(struct dirent *));
- if (names == NULL)
- return(-1);
-
- nitems = 0;
- while ((d = readdir(dirp)) != NULL) {
- if (select != NULL && !(*select)(d))
- continue; /* just selected names */
- /*
- * Make a minimum size copy of the data
- */
- p = (struct dirent *)malloc(DIRSIZ(d));
- if (p == NULL)
- return(-1);
- p->d_ino = d->d_ino;
- p->d_reclen = d->d_reclen;
- p->d_namlen = d->d_namlen;
- bcopy(d->d_name, p->d_name, p->d_namlen + 1);
- /*
- * Check to make sure the array has space left and
- * realloc the maximum size.
- */
- if (++nitems >= arraysz) {
- if (fstat(dirp->dd_fd, &stb) < 0)
- return(-1); /* just might have grown */
- arraysz = stb.st_size / 12;
- names = (struct dirent **)realloc((char *)names,
- arraysz * sizeof(struct dirent *));
- if (names == NULL)
- return(-1);
- }
- names[nitems-1] = p;
- }
- closedir(dirp);
- if (nitems && dcomp != NULL)
- qsort(names, nitems, sizeof(struct dirent *), dcomp);
- *namelist = names;
- return(nitems);
-}
-
-/*
- * Alphabetic order comparison routine for those who want it.
- */
-int
-alphasort(d1, d2)
- const void *d1;
- const void *d2;
-{
- return(strcmp((*(struct dirent **)d1)->d_name,
- (*(struct dirent **)d2)->d_name));
-}
-
-#endif /* ! HAVE_OPENDIR */
diff --git a/newlib/libc/posix/seekdir.c b/newlib/libc/posix/seekdir.c
deleted file mode 100644
index dab3bfb24..000000000
--- a/newlib/libc/posix/seekdir.c
+++ /dev/null
@@ -1,56 +0,0 @@
-#ifndef HAVE_OPENDIR
-
-/*
- * Copyright (c) 1983 Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "@(#)seekdir.c 5.7 (Berkeley) 6/1/90";
-#endif /* LIBC_SCCS and not lint */
-
-#include <sys/param.h>
-#include <dirent.h>
-
-/*
- * Seek to an entry in a directory.
- * _seekdir is in telldir.c so that it can share opaque data structures.
- */
-void
-seekdir(dirp, loc)
- DIR *dirp;
- long loc;
-{
-
- _seekdir(dirp, loc);
-}
-
-#endif /* ! HAVE_OPENDIR */
diff --git a/newlib/libc/posix/telldir.c b/newlib/libc/posix/telldir.c
deleted file mode 100644
index 90b12f99c..000000000
--- a/newlib/libc/posix/telldir.c
+++ /dev/null
@@ -1,133 +0,0 @@
-#ifndef HAVE_OPENDIR
-
-/*
- * Copyright (c) 1983 Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "@(#)telldir.c 5.9 (Berkeley) 2/23/91";
-#endif /* LIBC_SCCS and not lint */
-
-#include <sys/param.h>
-#include <dirent.h>
-#include <stdlib.h>
-#include <unistd.h>
-
-/*
- * The option SINGLEUSE may be defined to say that a telldir
- * cookie may be used only once before it is freed. This option
- * is used to avoid having memory usage grow without bound.
- */
-#define SINGLEUSE
-
-/*
- * One of these structures is malloced to describe the current directory
- * position each time telldir is called. It records the current magic
- * cookie returned by getdirentries and the offset within the buffer
- * associated with that return value.
- */
-struct ddloc {
- struct ddloc *loc_next;/* next structure in list */
- long loc_index; /* key associated with structure */
- long loc_seek; /* magic cookie returned by getdirentries */
- long loc_loc; /* offset of entry in buffer */
-};
-
-#define NDIRHASH 32 /* Num of hash lists, must be a power of 2 */
-#define LOCHASH(i) ((i)&(NDIRHASH-1))
-
-static long dd_loccnt; /* Index of entry for sequential readdir's */
-static struct ddloc *dd_hash[NDIRHASH]; /* Hash list heads for ddlocs */
-
-/*
- * return a pointer into a directory
- */
-long
-telldir(dirp)
- const DIR *dirp;
-{
- register int index;
- register struct ddloc *lp;
-
- if ((lp = (struct ddloc *)malloc(sizeof(struct ddloc))) == NULL)
- return (-1);
- index = dd_loccnt++;
- lp->loc_index = index;
- lp->loc_seek = dirp->dd_seek;
- lp->loc_loc = dirp->dd_loc;
- lp->loc_next = dd_hash[LOCHASH(index)];
- dd_hash[LOCHASH(index)] = lp;
- return (index);
-}
-
-/*
- * seek to an entry in a directory.
- * Only values returned by "telldir" should be passed to seekdir.
- */
-void
-_seekdir(dirp, loc)
- register DIR *dirp;
- long loc;
-{
- register struct ddloc *lp;
- register struct ddloc **prevlp;
- struct dirent *dp;
- extern long lseek();
-
- prevlp = &dd_hash[LOCHASH(loc)];
- lp = *prevlp;
- while (lp != NULL) {
- if (lp->loc_index == loc)
- break;
- prevlp = &lp->loc_next;
- lp = lp->loc_next;
- }
- if (lp == NULL)
- return;
- if (lp->loc_loc == dirp->dd_loc && lp->loc_seek == dirp->dd_seek)
- goto found;
- (void) lseek(dirp->dd_fd, lp->loc_seek, 0);
- dirp->dd_seek = lp->loc_seek;
- dirp->dd_loc = 0;
- while (dirp->dd_loc < lp->loc_loc) {
- dp = readdir(dirp);
- if (dp == NULL)
- break;
- }
-found:
-#ifdef SINGLEUSE
- *prevlp = lp->loc_next;
- free((caddr_t)lp);
-#endif
-}
-
-#endif /* ! HAVE_OPENDIR */
diff --git a/newlib/libc/reent/Makefile.am b/newlib/libc/reent/Makefile.am
deleted file mode 100644
index 87a847e65..000000000
--- a/newlib/libc/reent/Makefile.am
+++ /dev/null
@@ -1,57 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = \
- closer.c \
- reent.c \
- impure.c \
- execr.c \
- fstatr.c \
- linkr.c \
- lseekr.c \
- openr.c \
- readr.c \
- signalr.c \
- sbrkr.c \
- statr.c \
- timer.c \
- unlinkr.c \
- writer.c
-
-CHEWOUT_FILES = \
- closer.def \
- reent.def \
- execr.def \
- fstatr.def \
- linkr.def \
- lseekr.def \
- openr.def \
- readr.def \
- signalr.def \
- sbrkr.def \
- statr.def \
- timer.def \
- unlinkr.def \
- writer.def
-
-SUFFIXES = .def .h
-
-CHEW = ../../doc/makedoc -f $(srcdir)/../../doc/doc.str
-
-.c.def:
- $(CHEW) < $< > $*.def 2> $*.ref
- touch stmp-def
-
-TARGETDOC = ../tmp.texi
-
-doc: $(CHEWOUT_FILES)
- cat $(srcdir)/reent.tex >> $(TARGETDOC)
-
-impure.o: $(srcdir)/impure.c $(srcdir)/../include/sys/reent.h
-
-CLEANFILES = $(CHEWOUT_FILES) *.ref
diff --git a/newlib/libc/reent/Makefile.in b/newlib/libc/reent/Makefile.in
deleted file mode 100644
index 7c1f93134..000000000
--- a/newlib/libc/reent/Makefile.in
+++ /dev/null
@@ -1,331 +0,0 @@
-# Makefile.in generated automatically by automake 1.4 from Makefile.am
-
-# Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-DESTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-
-top_builddir = ..
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@ $(AM_INSTALL_PROGRAM_FLAGS)
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-host_alias = @host_alias@
-host_triplet = @host@
-AR = @AR@
-AS = @AS@
-CC = @CC@
-CPP = @CPP@
-CRT0 = @CRT0@
-EXEEXT = @EXEEXT@
-LIBC_MACHINE_LIB = @LIBC_MACHINE_LIB@
-LIBC_POSIX_LIB = @LIBC_POSIX_LIB@
-LIBC_SIGNAL_DEF = @LIBC_SIGNAL_DEF@
-LIBC_SIGNAL_LIB = @LIBC_SIGNAL_LIB@
-LIBC_SYSCALL_LIB = @LIBC_SYSCALL_LIB@
-LIBC_SYS_LIB = @LIBC_SYS_LIB@
-LIBC_UNIX_LIB = @LIBC_UNIX_LIB@
-MAINT = @MAINT@
-MAKEINFO = @MAKEINFO@
-NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
-PACKAGE = @PACKAGE@
-RANLIB = @RANLIB@
-VERSION = @VERSION@
-machine_dir = @machine_dir@
-newlib_basedir = @newlib_basedir@
-sys_dir = @sys_dir@
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = \
- closer.c \
- reent.c \
- impure.c \
- execr.c \
- fstatr.c \
- linkr.c \
- lseekr.c \
- openr.c \
- readr.c \
- signalr.c \
- sbrkr.c \
- statr.c \
- timer.c \
- unlinkr.c \
- writer.c
-
-
-CHEWOUT_FILES = \
- closer.def \
- reent.def \
- execr.def \
- fstatr.def \
- linkr.def \
- lseekr.def \
- openr.def \
- readr.def \
- signalr.def \
- sbrkr.def \
- statr.def \
- timer.def \
- unlinkr.def \
- writer.def
-
-
-SUFFIXES = .def .h
-
-CHEW = ../../doc/makedoc -f $(srcdir)/../../doc/doc.str
-
-TARGETDOC = ../tmp.texi
-
-CLEANFILES = $(CHEWOUT_FILES) *.ref
-mkinstalldirs = $(SHELL) $(top_srcdir)/../../mkinstalldirs
-CONFIG_CLEAN_FILES =
-LIBRARIES = $(noinst_LIBRARIES)
-
-
-DEFS = @DEFS@ -I. -I$(srcdir)
-CPPFLAGS = @CPPFLAGS@
-LDFLAGS = @LDFLAGS@
-LIBS = @LIBS@
-lib_a_LIBADD =
-lib_a_OBJECTS = closer.o reent.o impure.o execr.o fstatr.o linkr.o \
-lseekr.o openr.o readr.o signalr.o sbrkr.o statr.o timer.o unlinkr.o writer.o
-CFLAGS = @CFLAGS@
-COMPILE = $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
-CCLD = $(CC)
-LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@
-DIST_COMMON = Makefile.am Makefile.in
-
-
-DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-
-TAR = tar
-GZIP_ENV = --best
-SOURCES = $(lib_a_SOURCES)
-OBJECTS = $(lib_a_OBJECTS)
-
-all: all-redirect
-.SUFFIXES:
-.SUFFIXES: .S .c .def .h .o .s
-$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
- cd $(top_srcdir) && $(AUTOMAKE) --cygnus reent/Makefile
-
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
- cd $(top_builddir) \
- && CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
-
-
-mostlyclean-noinstLIBRARIES:
-
-clean-noinstLIBRARIES:
- -test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
-
-distclean-noinstLIBRARIES:
-
-maintainer-clean-noinstLIBRARIES:
-
-.c.o:
- $(COMPILE) -c $<
-
-.s.o:
- $(COMPILE) -c $<
-
-.S.o:
- $(COMPILE) -c $<
-
-mostlyclean-compile:
- -rm -f *.o core *.core
-
-clean-compile:
-
-distclean-compile:
- -rm -f *.tab.c
-
-maintainer-clean-compile:
-
-lib.a: $(lib_a_OBJECTS) $(lib_a_DEPENDENCIES)
- -rm -f lib.a
- $(AR) cru lib.a $(lib_a_OBJECTS) $(lib_a_LIBADD)
- $(RANLIB) lib.a
-
-tags: TAGS
-
-ID: $(HEADERS) $(SOURCES) $(LISP)
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
- here=`pwd` && cd $(srcdir) \
- && mkid -f$$here/ID $$unique $(LISP)
-
-TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP)
- tags=; \
- here=`pwd`; \
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
- test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \
- || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS)
-
-mostlyclean-tags:
-
-clean-tags:
-
-distclean-tags:
- -rm -f TAGS ID
-
-maintainer-clean-tags:
-
-distdir = $(top_builddir)/$(PACKAGE)-$(VERSION)/$(subdir)
-
-subdir = reent
-
-distdir: $(DISTFILES)
- @for file in $(DISTFILES); do \
- if test -f $$file; then d=.; else d=$(srcdir); fi; \
- if test -d $$d/$$file; then \
- cp -pr $$/$$file $(distdir)/$$file; \
- else \
- test -f $(distdir)/$$file \
- || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
- || cp -p $$d/$$file $(distdir)/$$file || :; \
- fi; \
- done
-info-am:
-info: info-am
-dvi-am:
-dvi: dvi-am
-check-am:
-check: check-am
-installcheck-am:
-installcheck: installcheck-am
-install-info-am:
-install-info: install-info-am
-install-exec-am:
-install-exec: install-exec-am
-
-install-data-am:
-install-data: install-data-am
-
-install-am: all-am
- @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
-install: install-am
-uninstall-am:
-uninstall: uninstall-am
-all-am: Makefile $(LIBRARIES)
-all-redirect: all-am
-install-strip:
- $(MAKE) $(AM_MAKEFLAGS) AM_INSTALL_PROGRAM_FLAGS=-s install
-installdirs:
-
-
-mostlyclean-generic:
-
-clean-generic:
- -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
-
-distclean-generic:
- -rm -f Makefile $(CONFIG_CLEAN_FILES)
- -rm -f config.cache config.log stamp-h stamp-h[0-9]*
-
-maintainer-clean-generic:
-mostlyclean-am: mostlyclean-noinstLIBRARIES mostlyclean-compile \
- mostlyclean-tags mostlyclean-generic
-
-mostlyclean: mostlyclean-am
-
-clean-am: clean-noinstLIBRARIES clean-compile clean-tags clean-generic \
- mostlyclean-am
-
-clean: clean-am
-
-distclean-am: distclean-noinstLIBRARIES distclean-compile \
- distclean-tags distclean-generic clean-am
-
-distclean: distclean-am
-
-maintainer-clean-am: maintainer-clean-noinstLIBRARIES \
- maintainer-clean-compile maintainer-clean-tags \
- maintainer-clean-generic distclean-am
- @echo "This command is intended for maintainers to use;"
- @echo "it deletes files that may require special tools to rebuild."
-
-maintainer-clean: maintainer-clean-am
-
-.PHONY: mostlyclean-noinstLIBRARIES distclean-noinstLIBRARIES \
-clean-noinstLIBRARIES maintainer-clean-noinstLIBRARIES \
-mostlyclean-compile distclean-compile clean-compile \
-maintainer-clean-compile tags mostlyclean-tags distclean-tags \
-clean-tags maintainer-clean-tags distdir info-am info dvi-am dvi check \
-check-am installcheck-am installcheck install-info-am install-info \
-install-exec-am install-exec install-data-am install-data install-am \
-install uninstall-am uninstall all-redirect all-am all installdirs \
-mostlyclean-generic distclean-generic clean-generic \
-maintainer-clean-generic clean mostlyclean distclean maintainer-clean
-
-
-.c.def:
- $(CHEW) < $< > $*.def 2> $*.ref
- touch stmp-def
-
-doc: $(CHEWOUT_FILES)
- cat $(srcdir)/reent.tex >> $(TARGETDOC)
-
-impure.o: $(srcdir)/impure.c $(srcdir)/../include/sys/reent.h
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:
diff --git a/newlib/libc/reent/closer.c b/newlib/libc/reent/closer.c
deleted file mode 100644
index aeacebd6c..000000000
--- a/newlib/libc/reent/closer.c
+++ /dev/null
@@ -1,58 +0,0 @@
-/* Reentrant version of close system call. */
-
-#include <reent.h>
-#include <unistd.h>
-#include <_syslist.h>
-
-/* Some targets provides their own versions of this functions. Those
- targets should define REENTRANT_SYSCALLS_PROVIDED in TARGET_CFLAGS. */
-
-#ifdef _REENT_ONLY
-#ifndef REENTRANT_SYSCALLS_PROVIDED
-#define REENTRANT_SYSCALLS_PROVIDED
-#endif
-#endif
-
-#ifndef REENTRANT_SYSCALLS_PROVIDED
-
-/* We use the errno variable used by the system dependent layer. */
-#undef errno
-extern int errno;
-
-/*
-FUNCTION
- <<_close_r>>---Reentrant version of close
-
-INDEX
- _close_r
-
-ANSI_SYNOPSIS
- #include <reent.h>
- int _close_r(struct _reent *<[ptr]>, int <[fd]>);
-
-TRAD_SYNOPSIS
- #include <reent.h>
- int _close_r(<[ptr]>, <[fd]>)
- struct _reent *<[ptr]>;
- int <[fd]>;
-
-DESCRIPTION
- This is a reentrant version of <<close>>. It
- takes a pointer to the global data block, which holds
- <<errno>>.
-*/
-
-int
-_close_r (ptr, fd)
- struct _reent *ptr;
- int fd;
-{
- int ret;
-
- errno = 0;
- if ((ret = _close (fd)) == -1 && errno != 0)
- ptr->_errno = errno;
- return ret;
-}
-
-#endif /* ! defined (REENTRANT_SYSCALLS_PROVIDED) */
diff --git a/newlib/libc/reent/execr.c b/newlib/libc/reent/execr.c
deleted file mode 100644
index 0fbddb94d..000000000
--- a/newlib/libc/reent/execr.c
+++ /dev/null
@@ -1,145 +0,0 @@
-/* Reentrant versions of execution system calls. These
- implementations just call the usual system calls. */
-
-#include <reent.h>
-#include <unistd.h>
-#include <sys/wait.h>
-#include <_syslist.h>
-
-/* Some targets provides their own versions of these functions. Those
- targets should define REENTRANT_SYSCALLS_PROVIDED in TARGET_CFLAGS. */
-
-#ifdef _REENT_ONLY
-#ifndef REENTRANT_SYSCALLS_PROVIDED
-#define REENTRANT_SYSCALLS_PROVIDED
-#endif
-#endif
-
-/* If NO_EXEC is defined, we don't need these functions. */
-
-#if defined (REENTRANT_SYSCALLS_PROVIDED) || defined (NO_EXEC)
-
-int _dummy_exec_syscalls = 1;
-
-#else
-
-/* We use the errno variable used by the system dependent layer. */
-#undef errno
-extern int errno;
-
-/*
-FUNCTION
- <<_execve_r>>---Reentrant version of execve
-INDEX
- _execve_r
-
-ANSI_SYNOPSIS
- #include <reent.h>
- int _execve_r(struct _reent *<[ptr]>, char *<[name]>,
- char **<[argv]>, char **<[env]>);
-
-TRAD_SYNOPSIS
- #include <reent.h>
- int _execve_r(<[ptr]>, <[name]>, <[argv]>, <[env]>)
- struct _reent *<[ptr]>;
- char *<[name]>;
- char **<[argv]>;
- char **<[env]>;
-
-DESCRIPTION
- This is a reentrant version of <<execve>>. It
- takes a pointer to the global data block, which holds
- <<errno>>.
-*/
-
-int
-_execve_r (ptr, name, argv, env)
- struct _reent *ptr;
- char *name;
- char **argv;
- char **env;
-{
- int ret;
-
- errno = 0;
- if ((ret = _execve (name, argv, env)) == -1 && errno != 0)
- ptr->_errno = errno;
- return ret;
-}
-
-
-/*
-FUNCTION
- <<_fork_r>>---Reentrant version of fork
-
-INDEX
- _fork_r
-
-ANSI_SYNOPSIS
- #include <reent.h>
- int _fork_r(struct _reent *<[ptr]>);
-
-TRAD_SYNOPSIS
- #include <reent.h>
- int _fork_r(<[ptr]>)
- struct _reent *<[ptr]>;
-
-DESCRIPTION
- This is a reentrant version of <<fork>>. It
- takes a pointer to the global data block, which holds
- <<errno>>.
-*/
-
-#ifndef NO_FORK
-
-int
-_fork_r (ptr)
- struct _reent *ptr;
-{
- int ret;
-
- errno = 0;
- if ((ret = _fork ()) == -1 && errno != 0)
- ptr->_errno = errno;
- return ret;
-}
-
-#endif
-
-/*
-FUNCTION
- <<_wait_r>>---Reentrant version of wait
-
-INDEX
- _wait_r
-
-ANSI_SYNOPSIS
- #include <reent.h>
- int _wait_r(struct _reent *<[ptr]>, int *<[status]>);
-
-TRAD_SYNOPSIS
- #include <reent.h>
- int _wait_r(<[ptr]>, <[status]>)
- struct _reent *<[ptr]>;
- int *<[status]>;
-
-DESCRIPTION
- This is a reentrant version of <<wait>>. It
- takes a pointer to the global data block, which holds
- <<errno>>.
-*/
-
-int
-_wait_r (ptr, status)
- struct _reent *ptr;
- int *status;
-{
- int ret;
-
- errno = 0;
- if ((ret = _wait (status)) == -1 && errno != 0)
- ptr->_errno = errno;
- return ret;
-}
-
-#endif /* ! defined (REENTRANT_SYSCALLS_PROVIDED) */
diff --git a/newlib/libc/reent/fstatr.c b/newlib/libc/reent/fstatr.c
deleted file mode 100644
index 7f5d559da..000000000
--- a/newlib/libc/reent/fstatr.c
+++ /dev/null
@@ -1,67 +0,0 @@
-/* Reentrant versions of fstat system call. This implementation just
- calls the fstat system call. */
-
-#include <reent.h>
-#include <unistd.h>
-#include <sys/stat.h>
-#include <_syslist.h>
-
-/* Some targets provides their own versions of these functions. Those
- targets should define REENTRANT_SYSCALLS_PROVIDED in TARGET_CFLAGS. */
-
-#ifdef _REENT_ONLY
-#ifndef REENTRANT_SYSCALLS_PROVIDED
-#define REENTRANT_SYSCALLS_PROVIDED
-#endif
-#endif
-
-#ifdef REENTRANT_SYSCALLS_PROVIDED
-
-int _dummy_fstat_syscalls = 1;
-
-#else
-
-/* We use the errno variable used by the system dependent layer. */
-#undef errno
-extern int errno;
-
-/*
-FUNCTION
- <<_fstat_r>>---Reentrant version of fstat
-
-INDEX
- _fstat_r
-
-ANSI_SYNOPSIS
- #include <reent.h>
- int _fstat_r(struct _reent *<[ptr]>,
- int <[fd]>, struct stat *<[pstat]>);
-
-TRAD_SYNOPSIS
- #include <reent.h>
- int _fstat_r(<[ptr]>, <[fd]>, <[pstat]>)
- struct _reent *<[ptr]>;
- int <[fd]>;
- struct stat *<[pstat]>;
-
-DESCRIPTION
- This is a reentrant version of <<fstat>>. It
- takes a pointer to the global data block, which holds
- <<errno>>.
-*/
-
-int
-_fstat_r (ptr, fd, pstat)
- struct _reent *ptr;
- int fd;
- struct stat *pstat;
-{
- int ret;
-
- errno = 0;
- if ((ret = _fstat (fd, pstat)) == -1 && errno != 0)
- ptr->_errno = errno;
- return ret;
-}
-
-#endif /* ! defined (REENTRANT_SYSCALLS_PROVIDED) */
diff --git a/newlib/libc/reent/impure.c b/newlib/libc/reent/impure.c
deleted file mode 100644
index a14f5c3cd..000000000
--- a/newlib/libc/reent/impure.c
+++ /dev/null
@@ -1,13 +0,0 @@
-#include <reent.h>
-
-/* Note that there is a copy of this in sys/reent.h. */
-#ifndef __ATTRIBUTE_IMPURE_PTR__
-#define __ATTRIBUTE_IMPURE_PTR__
-#endif
-
-#ifndef __ATTRIBUTE_IMPURE_DATA__
-#define __ATTRIBUTE_IMPURE_DATA__
-#endif
-
-static struct _reent __ATTRIBUTE_IMPURE_DATA__ impure_data = _REENT_INIT (impure_data);
-struct _reent *__ATTRIBUTE_IMPURE_PTR__ _impure_ptr = &impure_data;
diff --git a/newlib/libc/reent/linkr.c b/newlib/libc/reent/linkr.c
deleted file mode 100644
index eda8d038c..000000000
--- a/newlib/libc/reent/linkr.c
+++ /dev/null
@@ -1,66 +0,0 @@
-/* Reentrant versions of file system calls. These implementations
- just call the usual system calls. */
-
-#include <reent.h>
-#include <unistd.h>
-#include <_syslist.h>
-
-/* Some targets provides their own versions of these functions. Those
- targets should define REENTRANT_SYSCALLS_PROVIDED in TARGET_CFLAGS. */
-
-#ifdef _REENT_ONLY
-#ifndef REENTRANT_SYSCALLS_PROVIDED
-#define REENTRANT_SYSCALLS_PROVIDED
-#endif
-#endif
-
-#ifdef REENTRANT_SYSCALLS_PROVIDED
-
-int _dummy_link_syscalls = 1;
-
-#else
-
-/* We use the errno variable used by the system dependent layer. */
-#undef errno
-extern int errno;
-
-/*
-FUNCTION
- <<_link_r>>---Reentrant version of link
-
-INDEX
- _link_r
-
-ANSI_SYNOPSIS
- #include <reent.h>
- int _link_r(struct _reent *<[ptr]>,
- const char *<[old]>, const char *<[new]>);
-
-TRAD_SYNOPSIS
- #include <reent.h>
- int _link_r(<[ptr]>, <[old]>, <[new]>)
- struct _reent *<[ptr]>;
- char *<[old]>;
- char *<[new]>;
-
-DESCRIPTION
- This is a reentrant version of <<link>>. It
- takes a pointer to the global data block, which holds
- <<errno>>.
-*/
-
-int
-_link_r (ptr, old, new)
- struct _reent *ptr;
- _CONST char *old;
- _CONST char *new;
-{
- int ret;
-
- errno = 0;
- if ((ret = _link (old, new)) == -1 && errno != 0)
- ptr->_errno = errno;
- return ret;
-}
-
-#endif /* ! defined (REENTRANT_SYSCALLS_PROVIDED) */
diff --git a/newlib/libc/reent/lseekr.c b/newlib/libc/reent/lseekr.c
deleted file mode 100644
index ed8ba13ed..000000000
--- a/newlib/libc/reent/lseekr.c
+++ /dev/null
@@ -1,63 +0,0 @@
-/* Reentrant versions of lseek system call. */
-
-#include <reent.h>
-#include <unistd.h>
-#include <_syslist.h>
-
-/* Some targets provides their own versions of this functions. Those
- targets should define REENTRANT_SYSCALLS_PROVIDED in TARGET_CFLAGS. */
-
-#ifdef _REENT_ONLY
-#ifndef REENTRANT_SYSCALLS_PROVIDED
-#define REENTRANT_SYSCALLS_PROVIDED
-#endif
-#endif
-
-#ifndef REENTRANT_SYSCALLS_PROVIDED
-
-/* We use the errno variable used by the system dependent layer. */
-#undef errno
-extern int errno;
-
-/*
-FUNCTION
- <<_lseek_r>>---Reentrant version of lseek
-
-INDEX
- _lseek_r
-
-ANSI_SYNOPSIS
- #include <reent.h>
- off_t _lseek_r(struct _reent *<[ptr]>,
- int <[fd]>, off_t <[pos]>, int <[whence]>);
-
-TRAD_SYNOPSIS
- #include <reent.h>
- off_t _lseek_r(<[ptr]>, <[fd]>, <[pos]>, <[whence]>)
- struct _reent *<[ptr]>;
- int <[fd]>;
- off_t <[pos]>;
- int <[whence]>;
-
-DESCRIPTION
- This is a reentrant version of <<lseek>>. It
- takes a pointer to the global data block, which holds
- <<errno>>.
-*/
-
-off_t
-_lseek_r (ptr, fd, pos, whence)
- struct _reent *ptr;
- int fd;
- off_t pos;
- int whence;
-{
- off_t ret;
-
- errno = 0;
- if ((ret = _lseek (fd, pos, whence)) == (off_t) -1 && errno != 0)
- ptr->_errno = errno;
- return ret;
-}
-
-#endif /* ! defined (REENTRANT_SYSCALLS_PROVIDED) */
diff --git a/newlib/libc/reent/openr.c b/newlib/libc/reent/openr.c
deleted file mode 100644
index c77310394..000000000
--- a/newlib/libc/reent/openr.c
+++ /dev/null
@@ -1,65 +0,0 @@
-/* Reentrant versions of open system call. */
-
-#include <reent.h>
-#include <unistd.h>
-#include <fcntl.h>
-#include <_syslist.h>
-
-/* Some targets provides their own versions of this functions. Those
- targets should define REENTRANT_SYSCALLS_PROVIDED in TARGET_CFLAGS. */
-
-#ifdef _REENT_ONLY
-#ifndef REENTRANT_SYSCALLS_PROVIDED
-#define REENTRANT_SYSCALLS_PROVIDED
-#endif
-#endif
-
-#ifndef REENTRANT_SYSCALLS_PROVIDED
-
-/* We use the errno variable used by the system dependent layer. */
-#undef errno
-extern int errno;
-
-/*
-FUNCTION
- <<_open_r>>---Reentrant version of open
-
-INDEX
- _open_r
-
-ANSI_SYNOPSIS
- #include <reent.h>
- int _open_r(struct _reent *<[ptr]>,
- const char *<[file]>, int <[flags]>, int <[mode]>);
-
-TRAD_SYNOPSIS
- #include <reent.h>
- int _open_r(<[ptr]>, <[file]>, <[flags]>, <[mode]>)
- struct _reent *<[ptr]>;
- char *<[file]>;
- int <[flags]>;
- int <[mode]>;
-
-DESCRIPTION
- This is a reentrant version of <<open>>. It
- takes a pointer to the global data block, which holds
- <<errno>>.
-*/
-
-int
-_open_r (ptr, file, flags, mode)
- struct _reent *ptr;
- _CONST char *file;
- int flags;
- int mode;
-{
- int ret;
-
- errno = 0;
- if ((ret = _open (file, flags, mode)) == -1 && errno != 0)
- ptr->_errno = errno;
- return ret;
-}
-
-
-#endif /* ! defined (REENTRANT_SYSCALLS_PROVIDED) */
diff --git a/newlib/libc/reent/readr.c b/newlib/libc/reent/readr.c
deleted file mode 100644
index e3deca9a7..000000000
--- a/newlib/libc/reent/readr.c
+++ /dev/null
@@ -1,63 +0,0 @@
-/* Reentrant versions of read system call. */
-
-#include <reent.h>
-#include <unistd.h>
-#include <_syslist.h>
-
-/* Some targets provides their own versions of this functions. Those
- targets should define REENTRANT_SYSCALLS_PROVIDED in TARGET_CFLAGS. */
-
-#ifdef _REENT_ONLY
-#ifndef REENTRANT_SYSCALLS_PROVIDED
-#define REENTRANT_SYSCALLS_PROVIDED
-#endif
-#endif
-
-#ifndef REENTRANT_SYSCALLS_PROVIDED
-
-/* We use the errno variable used by the system dependent layer. */
-#undef errno
-extern int errno;
-
-/*
-FUNCTION
- <<_read_r>>---Reentrant version of read
-
-INDEX
- _read_r
-
-ANSI_SYNOPSIS
- #include <reent.h>
- long _read_r(struct _reent *<[ptr]>,
- int <[fd]>, void *<[buf]>, size_t <[cnt]>);
-
-TRAD_SYNOPSIS
- #include <reent.h>
- long _read_r(<[ptr]>, <[fd]>, <[buf]>, <[cnt]>)
- struct _reent *<[ptr]>;
- int <[fd]>;
- char *<[buf]>;
- size_t <[cnt]>;
-
-DESCRIPTION
- This is a reentrant version of <<read>>. It
- takes a pointer to the global data block, which holds
- <<errno>>.
-*/
-
-long
-_read_r (ptr, fd, buf, cnt)
- struct _reent *ptr;
- int fd;
- _PTR buf;
- size_t cnt;
-{
- long ret;
-
- errno = 0;
- if ((ret = _read (fd, buf, cnt)) == -1 && errno != 0)
- ptr->_errno = errno;
- return ret;
-}
-
-#endif /* ! defined (REENTRANT_SYSCALLS_PROVIDED) */
diff --git a/newlib/libc/reent/reent.c b/newlib/libc/reent/reent.c
deleted file mode 100644
index 749a5bf6b..000000000
--- a/newlib/libc/reent/reent.c
+++ /dev/null
@@ -1,108 +0,0 @@
-/*
-FUNCTION
- <<reent>>---definition of impure data.
-
-INDEX
- reent
-
-DESCRIPTION
- This module defines the impure data area used by the
- non-rentrant functions, such as strtok.
-*/
-
-#include <stdlib.h>
-#include <reent.h>
-
-/* Interim cleanup code */
-
-void
-cleanup_glue (ptr, glue)
- struct _reent *ptr;
- struct _glue *glue;
-{
- /* Have to reclaim these in reverse order: */
- if (glue->_next)
- cleanup_glue (ptr, glue->_next);
-
- _free_r (ptr, glue);
-}
-
-void
-_reclaim_reent (ptr)
- struct _reent *ptr;
-{
- if (ptr != _impure_ptr)
- {
- /* used by mprec routines. */
- if (ptr->_freelist)
- {
- int i;
- for (i = 0; i < 15 /* _Kmax */; i++)
- {
- struct _Bigint *thisone, *nextone;
-
- nextone = ptr->_freelist[i];
- while (nextone)
- {
- thisone = nextone;
- nextone = nextone->_next;
- _free_r (ptr, thisone);
- }
- }
-
- _free_r (ptr, ptr->_freelist);
- }
-
- /* atexit stuff */
- if ((ptr->_atexit) && (ptr->_atexit != &ptr->_atexit0))
- {
- struct _atexit *p, *q;
- for (p = ptr->_atexit; p != &ptr->_atexit0;)
- {
- q = p;
- p = p->_next;
- _free_r (ptr, q);
- }
- }
-
- if (ptr->_cvtbuf)
- _free_r (ptr, ptr->_cvtbuf);
-
- if (ptr->__sdidinit)
- {
- /* cleanup won't reclaim memory 'coz usually it's run
- before the program exits, and who wants to wait for that? */
- ptr->__cleanup (ptr);
-
- if (ptr->__sglue._next)
- cleanup_glue (ptr, ptr->__sglue._next);
- }
-
- /* Malloc memory not reclaimed; no good way to return memory anyway. */
-
- }
-}
-
-/*
- * Do atexit() processing and cleanup
- *
- * NOTE: This is to be executed at task exit. It does not tear anything
- * down which is used on a global basis.
- */
-
-void
-_wrapup_reent(struct _reent *ptr)
-{
- register struct _atexit *p;
- register int n;
-
- if (ptr == 0)
- ptr = _REENT;
-
- for (p = ptr->_atexit; p; p = p->_next)
- for (n = p->_ind; --n >= 0;)
- (*p->_fns[n]) ();
- if (ptr->__cleanup)
- (*ptr->__cleanup) (ptr);
-}
-
diff --git a/newlib/libc/reent/reent.tex b/newlib/libc/reent/reent.tex
deleted file mode 100644
index 71a0a0dcd..000000000
--- a/newlib/libc/reent/reent.tex
+++ /dev/null
@@ -1,108 +0,0 @@
-@node Reentrancy
-@chapter Reentrancy
-
-@cindex reentrancy
-Reentrancy is a characteristic of library functions which allows multiple
-processes to use the same address space with assurance that the values stored
-in those spaces will remain constant between calls. Cygnus's implementation
-of the library functions ensures that
-whenever possible, these library functions are reentrant. However,
-there are some functions that can not be trivially made reentrant.
-Hooks have been provided to allow you to use these functions in a fully
-reentrant fashion.
-
-@findex _reent
-@findex reent.h
-@cindex reentrancy structure
-These hooks use the structure @code{_reent} defined in @file{reent.h}.
-A variable defined as @samp{struct _reent} is called a @dfn{reentrancy
-structure}. All functions which must manipulate global information are
-available in two versions. The first version has the usual name, and
-uses a single global instance of the reentrancy structure. The second
-has a different name, normally formed by prepending @samp{_} and
-appending @samp{_r}, and takes a pointer to the particular reentrancy
-structure to use.
-
-For example, the function @code{fopen} takes two arguments, @var{file}
-and @var{mode}, and uses the global reentrancy structure. The function
-@code{_fopen_r} takes the arguments, @var{struct_reent}, which is a
-pointer to an instance of the reentrancy structure, @var{file}
-and @var{mode}.
-
-@cindex global reentrancy structure
-@findex _impure_ptr
-Each function which uses the global reentrancy structure uses the global
-variable @code{_impure_ptr}, which points to a reentrancy structure.
-
-This means that you have two ways to achieve reentrancy. Both require
-that each thread of execution control initialize a unique global
-variable of type @samp{struct _reent}:
-
-@enumerate
-@item
-@cindex extra argument, reentrant fns
-Use the reentrant versions of the library functions, after initializing
-a global reentrancy structure for each process. Use the pointer to this
-structure as the extra argument for all library functions.
-
-@item
-Ensure that each thread of execution control has a pointer to its own
-unique reentrancy structure in the global variable @code{_impure_ptr},
-and call the standard library subroutines.
-@end enumerate
-
-@cindex list of reentrant functions
-@cindex reentrant function list
-The following functions are provided in both reentrant
-and non-reentrant versions.
-
-@example
-@exdent @emph{Equivalent for errno variable:}
-_errno_r
-
-@exdent @emph{Locale functions:}
-_localeconv_r _setlocale_r
-
-@exdent @emph{Equivalents for stdio variables:}
-_stdin_r _stdout_r _stderr_r
-
-@page
-@exdent @emph{Stdio functions:}
-_fdopen_r _perror_r _tempnam_r
-_fopen_r _putchar_r _tmpnam_r
-_getchar_r _puts_r _tmpfile_r
-_gets_r _remove_r _vfprintf_r
-_iprintf_r _rename_r _vsnprintf_r
-_mkstemp_r _snprintf_r _vsprintf_r
-_mktemp_t _sprintf_r
-
-@exdent @emph{Signal functions:}
-_init_signal_r _signal_r
-_kill_r __sigtramp_r
-_raise_r
-
-@exdent @emph{Stdlib functions:}
-_calloc_r _mblen_r _setenv_r
-_dtoa_r _mbstowcs_r _srand_r
-_free_r _mbtowc_r _strtod_r
-_getenv_r _memalign_r _strtol_r
-_mallinfo_r _mstats_r _strtoul_r
-_malloc_r _putenv_r _system_r
-_malloc_r _rand_r _wcstombs_r
-_malloc_stats_r _realloc_r _wctomb_r
-
-@exdent @emph{String functions:}
-_strdup_r _strtok_r
-
-@exdent @emph{System functions:}
-_close_r _link_r _unlink_r
-_execve_r _lseek_r _wait_r
-_fcntl_r _open_r _write_r
-_fork_r _read_r
-_fstat_r _sbrk_r
-_gettimeofday_r _stat_r
-_getpid_r _times_r
-
-@exdent @emph{Time function:}
-_asctime_r
-@end example
diff --git a/newlib/libc/reent/sbrkr.c b/newlib/libc/reent/sbrkr.c
deleted file mode 100644
index 7f6930ead..000000000
--- a/newlib/libc/reent/sbrkr.c
+++ /dev/null
@@ -1,66 +0,0 @@
-/* Reentrant versions of sbrk system call. This implementation just
- calls the stat system call. */
-
-#include <reent.h>
-#include <unistd.h>
-#include <_syslist.h>
-
-/* Some targets provides their own versions of these functions. Those
- targets should define REENTRANT_SYSCALLS_PROVIDED in TARGET_CFLAGS. */
-
-#ifdef _REENT_ONLY
-#ifndef REENTRANT_SYSCALLS_PROVIDED
-#define REENTRANT_SYSCALLS_PROVIDED
-#endif
-#endif
-
-/* If MALLOC_PROVIDED is defined, we don't need this function. */
-
-#if defined (REENTRANT_SYSCALLS_PROVIDED) || defined (MALLOC_PROVIDED)
-
-int _dummy_sbrk_syscalls = 1;
-
-#else
-
-/* We use the errno variable used by the system dependent layer. */
-#undef errno
-int errno;
-
-/*
-FUNCTION
- <<_sbrk_r>>---Reentrant version of sbrk
-
-INDEX
- _sbrk_r
-
-ANSI_SYNOPSIS
- #include <reent.h>
- void *_sbrk_r(struct _reent *<[ptr]>, size_t <[incr]>);
-
-TRAD_SYNOPSIS
- #include <reent.h>
- void *_sbrk_r(<[ptr]>, <[incr]>)
- struct _reent *<[ptr]>;
- size_t <[incr]>;
-
-DESCRIPTION
- This is a reentrant version of <<sbrk>>. It
- takes a pointer to the global data block, which holds
- <<errno>>.
-*/
-
-void *
-_sbrk_r (ptr, incr)
- struct _reent *ptr;
- size_t incr;
-{
- char *ret;
- void *_sbrk(size_t);
-
- errno = 0;
- if ((ret = (char *)(_sbrk (incr))) == (void *) -1 && errno != 0)
- ptr->_errno = errno;
- return ret;
-}
-
-#endif /* ! defined (REENTRANT_SYSCALLS_PROVIDED) */
diff --git a/newlib/libc/reent/signalr.c b/newlib/libc/reent/signalr.c
deleted file mode 100644
index 3ac3e2cf8..000000000
--- a/newlib/libc/reent/signalr.c
+++ /dev/null
@@ -1,100 +0,0 @@
-/* Reentrant versions of syscalls need to support signal/raise.
- These implementations just call the usual system calls. */
-
-#include <reent.h>
-#include <signal.h>
-#include <unistd.h>
-#include <_syslist.h>
-
-/* Some targets provides their own versions of these functions. Those
- targets should define REENTRANT_SYSCALLS_PROVIDED in TARGET_CFLAGS. */
-
-#ifdef _REENT_ONLY
-#ifndef REENTRANT_SYSCALLS_PROVIDED
-#define REENTRANT_SYSCALLS_PROVIDED
-#endif
-#endif
-
-#ifdef REENTRANT_SYSCALLS_PROVIDED
-
-int _dummy_link_syscalls = 1;
-
-#else
-
-/* We use the errno variable used by the system dependent layer. */
-#undef errno
-extern int errno;
-
-/*
-FUNCTION
- <<_kill_r>>---Reentrant version of kill
-
-INDEX
- _kill_r
-
-ANSI_SYNOPSIS
- #include <reent.h>
- int _kill_r(struct _reent *<[ptr]>, int <[pid]>, int <[sig]>);
-
-TRAD_SYNOPSIS
- #include <reent.h>
- int _kill_r(<[ptr]>, <[pid]>, <[sig]>)
- struct _reent *<[ptr]>;
- int <[pid]>;
- int <[sig]>;
-
-DESCRIPTION
- This is a reentrant version of <<kill>>. It
- takes a pointer to the global data block, which holds
- <<errno>>.
-*/
-
-int
-_kill_r (ptr, pid, sig)
- struct _reent *ptr;
- int pid;
- int sig;
-{
- int ret;
-
- errno = 0;
- if ((ret = _kill (pid, sig)) == -1 && errno != 0)
- ptr->_errno = errno;
- return ret;
-}
-
-/*
-FUNCTION
- <<_getpid_r>>---Reentrant version of getpid
-
-INDEX
- _getpid_r
-
-ANSI_SYNOPSIS
- #include <reent.h>
- int _getpid_r(struct _reent *<[ptr]>);
-
-TRAD_SYNOPSIS
- #include <reent.h>
- int _getpid_r(<[ptr]>)
- struct _reent *<[ptr]>;
-
-DESCRIPTION
- This is a reentrant version of <<getpid>>. It
- takes a pointer to the global data block, which holds
- <<errno>>.
-
- We never need <<errno>>, of course, but for consistency we
- still must have the reentrant pointer argument.
-*/
-
-int
-_getpid_r (ptr)
- struct _reent *ptr;
-{
- int ret;
- ret = _getpid ();
- return ret;
-}
-
-#endif /* ! defined (REENTRANT_SYSCALLS_PROVIDED) */
diff --git a/newlib/libc/reent/statr.c b/newlib/libc/reent/statr.c
deleted file mode 100644
index 48a377344..000000000
--- a/newlib/libc/reent/statr.c
+++ /dev/null
@@ -1,68 +0,0 @@
-/* Reentrant versions of stat system call. This implementation just
- calls the stat system call. */
-
-#include <reent.h>
-#include <unistd.h>
-#include <sys/stat.h>
-#include <_syslist.h>
-
-/* Some targets provides their own versions of these functions. Those
- targets should define REENTRANT_SYSCALLS_PROVIDED in
- TARGET_CFLAGS. */
-
-#ifdef _REENT_ONLY
-#ifndef REENTRANT_SYSCALLS_PROVIDED
-#define REENTRANT_SYSCALLS_PROVIDED
-#endif
-#endif
-
-#ifdef REENTRANT_SYSCALLS_PROVIDED
-
-int _dummy_stat_syscalls = 1;
-
-#else
-
-/* We use the errno variable used by the system dependent layer. */
-#undef errno
-extern int errno;
-
-/*
-FUNCTION
- <<_stat_r>>---Reentrant version of stat
-
-INDEX
- _stat_r
-
-ANSI_SYNOPSIS
- #include <reent.h>
- int _stat_r(struct _reent *<[ptr]>,
- const char *<[file]>, struct stat *<[pstat]>);
-
-TRAD_SYNOPSIS
- #include <reent.h>
- int _stat_r(<[ptr]>, <[file]>, <[pstat]>)
- struct _reent *<[ptr]>;
- char *<[file]>;
- struct stat *<[pstat]>;
-
-DESCRIPTION
- This is a reentrant version of <<stat>>. It
- takes a pointer to the global data block, which holds
- <<errno>>.
-*/
-
-int
-_stat_r (ptr, file, pstat)
- struct _reent *ptr;
- _CONST char *file;
- struct stat *pstat;
-{
- int ret;
-
- errno = 0;
- if ((ret = _stat (file, pstat)) == -1 && errno != 0)
- ptr->_errno = errno;
- return ret;
-}
-
-#endif /* ! defined (REENTRANT_SYSCALLS_PROVIDED) */
diff --git a/newlib/libc/reent/timer.c b/newlib/libc/reent/timer.c
deleted file mode 100644
index 689595249..000000000
--- a/newlib/libc/reent/timer.c
+++ /dev/null
@@ -1,113 +0,0 @@
-/* Reentrant versions of times and gettimeofday system calls for the
- clock and time ANSI C routines.
- This implementation just calls the times/gettimeofday system calls.
- Gettimeofday may not be available on all targets. It's presence
- here is dubious. Consider it for internal use only. */
-
-#include <reent.h>
-#include <time.h>
-#include <sys/time.h>
-#include <sys/times.h>
-#include <_syslist.h>
-
-/* Some targets provides their own versions of these functions. Those
- targets should define REENTRANT_SYSCALLS_PROVIDED in TARGET_CFLAGS. */
-
-#ifdef _REENT_ONLY
-#ifndef REENTRANT_SYSCALLS_PROVIDED
-#define REENTRANT_SYSCALLS_PROVIDED
-#endif
-#endif
-
-#ifdef REENTRANT_SYSCALLS_PROVIDED
-
-int _dummy_time_syscalls = 1;
-
-#else
-
-/* We use the errno variable used by the system dependent layer. */
-#undef errno
-extern int errno;
-
-/*
-FUNCTION
- <<_times_r>>---Reentrant version of times
-
-INDEX
- _times_r
-
-ANSI_SYNOPSIS
- #include <reent.h>
- #include <sys/times.h>
- clock_t _times_r(struct _reent *<[ptr]>, struct tms *<[ptms]>);
-
-TRAD_SYNOPSIS
- #include <reent.h>
- #include <sys/times.h>
- clock_t _times_r(<[ptr]>, <[ptms]>)
- struct _reent *<[ptr]>;
- struct tms *<[ptms]>;
-
-DESCRIPTION
- This is a reentrant version of <<times>>. It
- takes a pointer to the global data block, which holds
- <<errno>>.
-*/
-
-clock_t
-_times_r (ptr, ptms)
- struct _reent *ptr;
- struct tms *ptms;
-{
- clock_t ret;
-
- ret = _times (ptms);
- return ret;
-}
-
-/*
-FUNCTION
- <<_gettimeofday_r>>---Reentrant version of gettimeofday
-
-INDEX
- _gettimeofday_r
-
-ANSI_SYNOPSIS
- #include <reent.h>
- #include <time.h>
- int _gettimeofday_r(struct _reent *<[ptr]>,
- struct timeval *<[ptimeval]>,
- struct timezone *<[ptimezone]>);
-
-TRAD_SYNOPSIS
- #include <reent.h>
- #include <time.h>
- int _gettimeofday_r(<[ptr]>, <[ptimeval]>, <[ptimezone]>)
- struct _reent *<[ptr]>;
- struct timeval *<[ptimeval]>;
- struct timezone *<[ptimezone]>;
-
-DESCRIPTION
- This is a reentrant version of <<gettimeofday>>. It
- takes a pointer to the global data block, which holds
- <<errno>>.
-
- This function is only available for a few targets.
- Check libc.a to see if its available on yours.
-*/
-
-int
-_gettimeofday_r (ptr, ptimeval, ptimezone)
- struct _reent *ptr;
- struct timeval *ptimeval;
- struct timezone *ptimezone;
-{
- int ret;
-
- errno = 0;
- if ((ret = _gettimeofday (ptimeval, ptimezone)) == -1 && errno != 0)
- ptr->_errno = errno;
- return ret;
-}
-
-#endif /* ! defined (REENTRANT_SYSCALLS_PROVIDED) */
diff --git a/newlib/libc/reent/unlinkr.c b/newlib/libc/reent/unlinkr.c
deleted file mode 100644
index dbfc7e667..000000000
--- a/newlib/libc/reent/unlinkr.c
+++ /dev/null
@@ -1,59 +0,0 @@
-/* Reentrant versions of file system calls. These implementations
- just call the usual system calls. */
-
-#include <reent.h>
-#include <unistd.h>
-#include <_syslist.h>
-
-/* Some targets provides their own versions of these functions. Those
- targets should define REENTRANT_SYSCALLS_PROVIDED in TARGET_CFLAGS. */
-
-#ifdef _REENT_ONLY
-#ifndef REENTRANT_SYSCALLS_PROVIDED
-#define REENTRANT_SYSCALLS_PROVIDED
-#endif
-#endif
-
-#ifndef REENTRANT_SYSCALLS_PROVIDED
-
-/* We use the errno variable used by the system dependent layer. */
-#undef errno
-extern int errno;
-
-/*
-FUNCTION
- <<_unlink_r>>---Reentrant version of unlink
-
-INDEX
- _unlink_r
-
-ANSI_SYNOPSIS
- #include <reent.h>
- int _unlink_r(struct _reent *<[ptr]>, const char *<[file]>);
-
-TRAD_SYNOPSIS
- #include <reent.h>
- int _unlink_r(<[ptr]>, <[file]>)
- struct _reent *<[ptr]>;
- char *<[file]>;
-
-DESCRIPTION
- This is a reentrant version of <<unlink>>. It
- takes a pointer to the global data block, which holds
- <<errno>>.
-*/
-
-int
-_unlink_r (ptr, file)
- struct _reent *ptr;
- _CONST char *file;
-{
- int ret;
-
- errno = 0;
- if ((ret = _unlink (file)) == -1 && errno != 0)
- ptr->_errno = errno;
- return ret;
-}
-
-#endif /* ! defined (REENTRANT_SYSCALLS_PROVIDED) */
diff --git a/newlib/libc/reent/writer.c b/newlib/libc/reent/writer.c
deleted file mode 100644
index ac10286e8..000000000
--- a/newlib/libc/reent/writer.c
+++ /dev/null
@@ -1,63 +0,0 @@
-/* Reentrant versions of write system call. */
-
-#include <reent.h>
-#include <unistd.h>
-#include <_syslist.h>
-
-/* Some targets provides their own versions of this functions. Those
- targets should define REENTRANT_SYSCALLS_PROVIDED in TARGET_CFLAGS. */
-
-#ifdef _REENT_ONLY
-#ifndef REENTRANT_SYSCALLS_PROVIDED
-#define REENTRANT_SYSCALLS_PROVIDED
-#endif
-#endif
-
-#ifndef REENTRANT_SYSCALLS_PROVIDED
-
-/* We use the errno variable used by the system dependent layer. */
-#undef errno
-extern int errno;
-
-/*
-FUNCTION
- <<_write_r>>---Reentrant version of write
-
-INDEX
- _write_r
-
-ANSI_SYNOPSIS
- #include <reent.h>
- long _write_r(struct _reent *<[ptr]>,
- int <[fd]>, const void *<[buf]>, size_t <[cnt]>);
-
-TRAD_SYNOPSIS
- #include <reent.h>
- long _write_r(<[ptr]>, <[fd]>, <[buf]>, <[cnt]>)
- struct _reent *<[ptr]>;
- int <[fd]>;
- char *<[buf]>;
- size_t <[cnt]>;
-
-DESCRIPTION
- This is a reentrant version of <<write>>. It
- takes a pointer to the global data block, which holds
- <<errno>>.
-*/
-
-long
-_write_r (ptr, fd, buf, cnt)
- struct _reent *ptr;
- int fd;
- _CONST _PTR buf;
- size_t cnt;
-{
- long ret;
-
- errno = 0;
- if ((ret = _write (fd, buf, cnt)) == -1 && errno != 0)
- ptr->_errno = errno;
- return ret;
-}
-
-#endif /* ! defined (REENTRANT_SYSCALLS_PROVIDED) */
diff --git a/newlib/libc/saber b/newlib/libc/saber
deleted file mode 100644
index 4f16f976e..000000000
--- a/newlib/libc/saber
+++ /dev/null
@@ -1,185 +0,0 @@
-setopt sys_load_flags -L/lib -L/usr/lib -I/limbo/unsupported/packages/CenterLine/general/unsupported/sparc
-setopt load_flags -I./include -I./machine/sparc -I./sys/sun4
-
-
-load signal/raise.c
-load signal/signal.c
-load stdio/clearerr.c
-load stdio/cvt.c
-load stdio/dcvt.c
-load stdio/fclose.c
-load stdio/feof.c
-load stdio/ferror.c
-load stdio/fflush.c
-load stdio/fgetc.c
-load stdio/fgetpos.c
-load stdio/fgets.c
-load stdio/findfp.c
-load stdio/flags.c
-load stdio/fopen.c
-
-load stdio/fputc.c
-load stdio/fputs.c
-load stdio/fread.c
-load stdio/freopen.c
-load stdio/fscanf.c
-load stdio/fseek.c
-load stdio/fsetpos.c
-load stdio/ftell.c
-load stdio/fvwrite.c
-load stdio/fwalk.c
-load stdio/fwrite.c
-load stdio/getc.c
-load stdio/getchar.c
-load stdio/gets.c
-load stdio/iprintf.c
-load stdio/makebuf.c
-load stdio/perror.c
-load stdio/printf.c
-load stdio/putc.c
-load stdio/putchar.c
-load stdio/puts.c
-load stdio/refill.c
-load stdio/remove.c
-load stdio/rename.c
-load stdio/rewind.c
-load stdio/rget.c
-load stdio/scanf.c
-load stdio/setbuf.c
-load stdio/setvbuf.c
-load stdio/sprintf.c
-load stdio/sscanf.c
-load stdio/stdio.c
-load stdio/tmpfile.c
-load stdio/tmpnam.c
-load stdio/ungetc.c
-load stdio/vfiprintf.c
-load stdio/vfprintf.c
-load stdio/vfscanf.c
-load stdio/vprintf.c
-load stdio/vsprintf.c
-load stdio/wbuf.c
-load stdio/wsetup.c
-load stdlib/__adjust.c
-load stdlib/__exp10.c
-load stdlib/__ten_mu.c
-load stdlib/abort.c
-load stdlib/abs.c
-load stdlib/assert.c
-load stdlib/atexit.c
-load stdlib/atof.c
-load stdlib/atoi.c
-load stdlib/atol.c
-load stdlib/bsearch.c
-load stdlib/calloc.c
-load stdlib/div.c
-load stdlib/efgcvt.c
-load stdlib/exit.c
-load stdlib/getenv.c
-load stdlib/labs.c
-load stdlib/ldiv.c
-load stdlib/malloc.c
-load stdlib/mbtowc.c
-load stdlib/qsort.c
-load stdlib/rand.c
-load stdlib/strtod.c
-load stdlib/strtol.c
-load stdlib/strtoul.c
-load stdlib/system.c
-load stdlib/wctomb.c
-load string/bcmp.c
-load string/bcopy.c
-load string/bzero.c
-load string/index.c
-load string/memchr.c
-load string/memcmp.c
-load string/memcpy.c
-load string/memmove.c
-load string/memset.c
-load string/rindex.c
-load string/strcat.c
-load string/strchr.c
-load string/strcmp.c
-load string/strcoll.c
-load string/strcpy.c
-load string/strcspn.c
-load string/strerror.c
-load string/strlen.c
-load string/strncat.c
-load string/strncmp.c
-load string/strncpy.c
-load string/strpbrk.c
-load string/strrchr.c
-load string/strspn.c
-load string/strstr.c
-load string/strtok.c
-load string/strxfrm.c
-time/asctime.c
-time/clock.c
-time/ctime.c
-time/difftime.c
-time/gmtime.c
-time/localtime.c
-time/mktime.c
-time/strftime.c
-
-
-load stdio/fiprintf.c
-load stdio/fprintf.c
-load ctype/ctype_.c
-load ctype/isalnum.c
-load ctype/isalpha.c
-load ctype/isascii.c
-load ctype/iscntrl.c
-load ctype/isdigit.c
-load ctype/islower.c
-load ctype/isprint.c
-load ctype/ispunct.c
-load ctype/isspace.c
-load ctype/isupper.c
-load ctype/isxdigit.c
-load ctype/toascii.c
-load ctype/tolower.c
-load ctype/toupper.c
-load errno/errno.c
-/*load ieeefp/fpmask.c
-load ieeefp/fpround.c
-load ieeefp/fpsticky.c
-load ieeefp/infinity.c
-load ieeefp/isnan.c
-load locale/locale.c
-load math/acos.c
-load math/acosh.c
-load math/asin.c
-load math/asinh.c
-load math/atan.c
-load math/atan2.c
-load math/atanh.c
-load math/bessel.c
-load math/copysign.c
-load math/cosh.c
-load math/erf.c
-load math/error.c
-load math/exp.c
-load math/fabs.c
-load math/floor.c
-load math/fmod.c
-load math/frexp.c
-load math/gamma.c
-load math/hypot.c
-load math/ldexp.c
-load math/log.c
-load math/log10.c
-load math/log1p.c
-load math/log2.c
-load math/log__L.c
-load math/matherr.c
-load math/modf.c
-load math/pow.c
-load math/scalb.c
-load math/sincos.c
-load math/sinh.c
-load math/sqrt.c
-load math/tan.c
-load math/tanh.c
-*/
diff --git a/newlib/libc/signal/Makefile.am b/newlib/libc/signal/Makefile.am
deleted file mode 100644
index 038948b6d..000000000
--- a/newlib/libc/signal/Makefile.am
+++ /dev/null
@@ -1,26 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = raise.c signal.c
-
-CHEWOUT_FILES = raise.def signal.def
-
-SUFFIXES = .def
-
-CHEW = ../../doc/makedoc -f $(srcdir)/../../doc/doc.str
-
-.c.def:
- $(CHEW) < $< > $*.def 2> $*.ref
- touch stmp-def
-
-TARGETDOC = ../tmp.texi
-
-doc: $(CHEWOUT_FILES)
- cat $(srcdir)/signal.tex >> $(TARGETDOC)
-
-CLEANFILES = $(CHEWOUT_FILES) *.ref
diff --git a/newlib/libc/signal/Makefile.in b/newlib/libc/signal/Makefile.in
deleted file mode 100644
index 9d2cb1ee5..000000000
--- a/newlib/libc/signal/Makefile.in
+++ /dev/null
@@ -1,297 +0,0 @@
-# Makefile.in generated automatically by automake 1.4 from Makefile.am
-
-# Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-DESTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-
-top_builddir = ..
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@ $(AM_INSTALL_PROGRAM_FLAGS)
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-host_alias = @host_alias@
-host_triplet = @host@
-AR = @AR@
-AS = @AS@
-CC = @CC@
-CPP = @CPP@
-CRT0 = @CRT0@
-EXEEXT = @EXEEXT@
-LIBC_MACHINE_LIB = @LIBC_MACHINE_LIB@
-LIBC_POSIX_LIB = @LIBC_POSIX_LIB@
-LIBC_SIGNAL_DEF = @LIBC_SIGNAL_DEF@
-LIBC_SIGNAL_LIB = @LIBC_SIGNAL_LIB@
-LIBC_SYSCALL_LIB = @LIBC_SYSCALL_LIB@
-LIBC_SYS_LIB = @LIBC_SYS_LIB@
-LIBC_UNIX_LIB = @LIBC_UNIX_LIB@
-MAINT = @MAINT@
-MAKEINFO = @MAKEINFO@
-NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
-PACKAGE = @PACKAGE@
-RANLIB = @RANLIB@
-VERSION = @VERSION@
-machine_dir = @machine_dir@
-newlib_basedir = @newlib_basedir@
-sys_dir = @sys_dir@
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = raise.c signal.c
-
-CHEWOUT_FILES = raise.def signal.def
-
-SUFFIXES = .def
-
-CHEW = ../../doc/makedoc -f $(srcdir)/../../doc/doc.str
-
-TARGETDOC = ../tmp.texi
-
-CLEANFILES = $(CHEWOUT_FILES) *.ref
-mkinstalldirs = $(SHELL) $(top_srcdir)/../../mkinstalldirs
-CONFIG_CLEAN_FILES =
-LIBRARIES = $(noinst_LIBRARIES)
-
-
-DEFS = @DEFS@ -I. -I$(srcdir)
-CPPFLAGS = @CPPFLAGS@
-LDFLAGS = @LDFLAGS@
-LIBS = @LIBS@
-lib_a_LIBADD =
-lib_a_OBJECTS = raise.o signal.o
-CFLAGS = @CFLAGS@
-COMPILE = $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
-CCLD = $(CC)
-LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@
-DIST_COMMON = Makefile.am Makefile.in
-
-
-DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-
-TAR = tar
-GZIP_ENV = --best
-SOURCES = $(lib_a_SOURCES)
-OBJECTS = $(lib_a_OBJECTS)
-
-all: all-redirect
-.SUFFIXES:
-.SUFFIXES: .S .c .def .o .s
-$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
- cd $(top_srcdir) && $(AUTOMAKE) --cygnus signal/Makefile
-
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
- cd $(top_builddir) \
- && CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
-
-
-mostlyclean-noinstLIBRARIES:
-
-clean-noinstLIBRARIES:
- -test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
-
-distclean-noinstLIBRARIES:
-
-maintainer-clean-noinstLIBRARIES:
-
-.c.o:
- $(COMPILE) -c $<
-
-.s.o:
- $(COMPILE) -c $<
-
-.S.o:
- $(COMPILE) -c $<
-
-mostlyclean-compile:
- -rm -f *.o core *.core
-
-clean-compile:
-
-distclean-compile:
- -rm -f *.tab.c
-
-maintainer-clean-compile:
-
-lib.a: $(lib_a_OBJECTS) $(lib_a_DEPENDENCIES)
- -rm -f lib.a
- $(AR) cru lib.a $(lib_a_OBJECTS) $(lib_a_LIBADD)
- $(RANLIB) lib.a
-
-tags: TAGS
-
-ID: $(HEADERS) $(SOURCES) $(LISP)
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
- here=`pwd` && cd $(srcdir) \
- && mkid -f$$here/ID $$unique $(LISP)
-
-TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP)
- tags=; \
- here=`pwd`; \
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
- test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \
- || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS)
-
-mostlyclean-tags:
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-
-subdir = signal
-
-distdir: $(DISTFILES)
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- if test -f $$file; then d=.; else d=$(srcdir); fi; \
- if test -d $$d/$$file; then \
- cp -pr $$/$$file $(distdir)/$$file; \
- else \
- test -f $(distdir)/$$file \
- || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
- || cp -p $$d/$$file $(distdir)/$$file || :; \
- fi; \
- done
-info-am:
-info: info-am
-dvi-am:
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-check-am:
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-installcheck-am:
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-install-exec-am:
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-install-data-am:
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-
-install-am: all-am
- @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
-install: install-am
-uninstall-am:
-uninstall: uninstall-am
-all-am: Makefile $(LIBRARIES)
-all-redirect: all-am
-install-strip:
- $(MAKE) $(AM_MAKEFLAGS) AM_INSTALL_PROGRAM_FLAGS=-s install
-installdirs:
-
-
-mostlyclean-generic:
-
-clean-generic:
- -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
-
-distclean-generic:
- -rm -f Makefile $(CONFIG_CLEAN_FILES)
- -rm -f config.cache config.log stamp-h stamp-h[0-9]*
-
-maintainer-clean-generic:
-mostlyclean-am: mostlyclean-noinstLIBRARIES mostlyclean-compile \
- mostlyclean-tags mostlyclean-generic
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-mostlyclean: mostlyclean-am
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-clean-am: clean-noinstLIBRARIES clean-compile clean-tags clean-generic \
- mostlyclean-am
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-clean: clean-am
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-distclean-am: distclean-noinstLIBRARIES distclean-compile \
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-distclean: distclean-am
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-maintainer-clean-am: maintainer-clean-noinstLIBRARIES \
- maintainer-clean-compile maintainer-clean-tags \
- maintainer-clean-generic distclean-am
- @echo "This command is intended for maintainers to use;"
- @echo "it deletes files that may require special tools to rebuild."
-
-maintainer-clean: maintainer-clean-am
-
-.PHONY: mostlyclean-noinstLIBRARIES distclean-noinstLIBRARIES \
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-clean-tags maintainer-clean-tags distdir info-am info dvi-am dvi check \
-check-am installcheck-am installcheck install-info-am install-info \
-install-exec-am install-exec install-data-am install-data install-am \
-install uninstall-am uninstall all-redirect all-am all installdirs \
-mostlyclean-generic distclean-generic clean-generic \
-maintainer-clean-generic clean mostlyclean distclean maintainer-clean
-
-
-.c.def:
- $(CHEW) < $< > $*.def 2> $*.ref
- touch stmp-def
-
-doc: $(CHEWOUT_FILES)
- cat $(srcdir)/signal.tex >> $(TARGETDOC)
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:
diff --git a/newlib/libc/signal/raise.c b/newlib/libc/signal/raise.c
deleted file mode 100644
index bc47864e8..000000000
--- a/newlib/libc/signal/raise.c
+++ /dev/null
@@ -1,80 +0,0 @@
-/* Embedded systems may want the simulated signals if no other form exists,
- but UNIX versions will want to use the host facilities.
- Define SIMULATED_SIGNALS when you want to use the simulated versions.
-*/
-
-/*
-FUNCTION
-<<raise>>---send a signal
-
-INDEX
- raise
-INDEX
- _raise_r
-
-ANSI_SYNOPSIS
- #include <signal.h>
- int raise(int <[sig]>);
-
- int _raise_r(void *<[reent]>, int <[sig]>);
-
-TRAD_SYNOPSIS
- #include <signal.h>
- int raise(<[sig]>)
- int <[sig]>;
-
- int _raise_r(<[reent]>, <[sig]>)
- char *<[reent]>;
- int <[sig]>;
-
-DESCRIPTION
-Send the signal <[sig]> (one of the macros from `<<sys/signal.h>>').
-This interrupts your program's normal flow of execution, and allows a signal
-handler (if you've defined one, using <<signal>>) to take control.
-
-The alternate function <<_raise_r>> is a reentrant version. The extra
-argument <[reent]> is a pointer to a reentrancy structure.
-
-RETURNS
-The result is <<0>> if <[sig]> was successfully raised, <<1>>
-otherwise. However, the return value (since it depends on the normal
-flow of execution) may not be visible, unless the signal handler for
-<[sig]> terminates with a <<return>> or unless <<SIG_IGN>> is in
-effect for this signal.
-
-PORTABILITY
-ANSI C requires <<raise>>, but allows the full set of signal numbers
-to vary from one implementation to another.
-
-Required OS subroutines: <<getpid>>, <<kill>>.
-*/
-
-#ifndef SIGNAL_PROVIDED
-
-int _dummy_raise;
-
-#else
-
-#include <reent.h>
-#include <signal.h>
-
-#ifndef _REENT_ONLY
-
-int
-_DEFUN (raise, (sig),
- int sig)
-{
- return _raise_r (_REENT, sig);
-}
-
-#endif
-
-int
-_DEFUN (_raise_r, (reent, sig),
- struct _reent *reent _AND
- int sig)
-{
- return _kill_r (reent, _getpid_r (reent), sig);
-}
-
-#endif /* SIGNAL_PROVIDED */
diff --git a/newlib/libc/signal/signal.c b/newlib/libc/signal/signal.c
deleted file mode 100644
index 56c735372..000000000
--- a/newlib/libc/signal/signal.c
+++ /dev/null
@@ -1,269 +0,0 @@
-/*
-FUNCTION
-<<signal>>---specify handler subroutine for a signal
-
-INDEX
- signal
-INDEX
- _signal_r
-INDEX
- raise
-INDEX
- _raise_r
-
-ANSI_SYNOPSIS
- #include <signal.h>
- void ( * signal(int <[sig]>, void(*<[func]>)(int)) )(int);
-
- void ( * _signal_r(void *<[reent]>,
- int <[sig]>, void(*<[func]>)(int)) )(int);
-
- int raise (int <[sig]>);
-
- int _raise_r (void *<[reent]>, int <[sig]>);
-
-TRAD_SYNOPSIS
- #include <signal.h>
- char ( * signal(<[sig]>, <[func]>) )()
- int <[sig]>;
- char ( * <[func]> )();
-
- char ( * _signal_r(<[reent]>, <[sig]>, <[func]>) )()
- char *<[reent]>;
- int <[sig]>;
- char ( * <[func]> )();
-
- int raise (<[sig]>)()
- int <[sig]>;
-
- int _raise_r (<[reent]>, <[sig]>)()
- char *<[reent]>;
- int <[sig]>;
-
-DESCRIPTION
-<<signal, raise>> provide a simple signal/raise implementation for embedded
-targets.
-
-<<signal>> allows you to request changed treatment for a particular
-signal <[sig]>. You can use one of the predefined macros <<SIG_DFL>>
-(select system default handling) or <<SIG_IGN>> (ignore this signal)
-as the value of <[func]>; otherwise, <[func]> is a function pointer
-that identifies a subroutine in your program as the handler for this signal.
-
-Some of the execution environment for signal handlers is
-unpredictable; notably, the only library function required to work
-correctly from within a signal handler is @code{signal} itself, and
-only when used to redefine the handler for the current signal value.
-
-Static storage is likewise unreliable for signal handlers, with one
-exception: if you declare a static storage location as `<<volatile
-sig_atomic_t>>', then you may use that location in a signal handler to
-store signal values.
-
-If your signal handler terminates using <<return>> (or implicit
-return), your program's execution continues at the point
-where it was when the signal was raised (whether by your program
-itself, or by an external event). Signal handlers can also
-use functions such as <<exit>> and <<abort>> to avoid returning.
-
-<<raise>> sends the signal sig to the executing program. It returns zero if
-successful, non-zero if unsuccessful.
-
-The alternate functions <<_signal_r, _raise_r>> are the reentrant versions.
-The extra argument <[reent]> is a pointer to a reentrancy structure.
-
-
-@c FIXME: do we have setjmp.h and assoc fns?
-
-RETURNS
-If your request for a signal handler cannot be honored, the result is
-<<SIG_ERR>>; a specific error number is also recorded in <<errno>>.
-
-Otherwise, the result is the previous handler (a function pointer or
-one of the predefined macros).
-
-PORTABILITY
-ANSI C requires <<raise>>, <<signal>>.
-
-No supporting OS subroutines are required to link with <<signal>>, but
-it will not have any useful effects, except for software generated signals,
-without an operating system that can actually raise exceptions.
-*/
-
-/*
- * signal.c
- * Original Author: G. Haley
- *
- * signal associates the function pointed to by func with the signal sig. When
- * a signal occurs, the value of func determines the action taken as follows:
- * if func is SIG_DFL, the default handling for that signal will occur; if func
- * is SIG_IGN, the signal will be ignored; otherwise, the default handling for
- * the signal is restored (SIG_DFL), and the function func is called with sig
- * as its argument. Returns the value of func for the previous call to signal
- * for the signal sig, or SIG_ERR if the request fails.
- */
-
-/* _init_signal initialises the signal handlers for each signal. This function
- is called by crt0 at program startup. */
-
-#ifdef SIGNAL_PROVIDED
-
-int _dummy_simulated_signal;
-
-#else
-
-#include <errno.h>
-#include <signal.h>
-#include <stddef.h>
-#include <stdlib.h>
-#include <reent.h>
-#include <_syslist.h>
-
-int
-_DEFUN (_init_signal_r, (ptr),
- struct _reent *ptr)
-{
- int i;
-
- if (ptr->_sig_func == NULL)
- {
- ptr->_sig_func = (_sig_func_ptr *)_malloc_r (ptr, sizeof (_sig_func_ptr) * NSIG);
- if (ptr->_sig_func == NULL)
- return -1;
-
- for (i = 0; i < NSIG; i++)
- ptr->_sig_func[i] = SIG_DFL;
- }
-
- return 0;
-}
-
-_sig_func_ptr
-_DEFUN (_signal_r, (ptr, sig, func),
- struct _reent *ptr _AND
- int sig _AND
- _sig_func_ptr func)
-{
- _sig_func_ptr old_func;
-
- if (sig < 0 || sig >= NSIG)
- {
- ptr->_errno = EINVAL;
- return SIG_ERR;
- }
-
- if (ptr->_sig_func == NULL && _init_signal_r (ptr) != 0)
- return SIG_ERR;
-
- old_func = ptr->_sig_func[sig];
- ptr->_sig_func[sig] = func;
-
- return old_func;
-}
-
-int
-_raise_r (ptr, sig)
- struct _reent *ptr;
- int sig;
-{
- _sig_func_ptr func;
- int result = 0;
-
- if (sig < 0 || sig >= NSIG)
- {
- ptr->_errno = EINVAL;
- return -1;
- }
-
- if (ptr->_sig_func == NULL && _init_signal_r (ptr) != 0)
- return -1;
-
- switch ((_POINTER_INT) ptr->_sig_func[sig])
- {
- case SIG_DFL:
- return _kill_r (ptr, _getpid_r (ptr), sig);
-
- case SIG_IGN:
- break;
-
- case SIG_ERR:
- ptr->_errno = EINVAL;
- result = 1;
- break;
-
- default:
- func = ptr->_sig_func[sig];
- ptr->_sig_func[sig] = SIG_DFL;
- func (sig);
- break;
- }
-
- return result;
-}
-
-int
-__sigtramp_r (ptr, sig)
- struct _reent *ptr;
- int sig;
-{
- _sig_func_ptr func;
-
- if (sig < 0 || sig >= NSIG)
- {
- return -1;
- }
-
- if (ptr->_sig_func == NULL && _init_signal_r (ptr) != 0)
- return -1;
-
- switch ((_POINTER_INT) ptr->_sig_func[sig])
- {
- case SIG_DFL:
- return 1;
-
- case SIG_ERR:
- return 2;
-
- case SIG_IGN:
- return 3;
-
- default:
- func = ptr->_sig_func[sig];
- ptr->_sig_func[sig] = SIG_DFL;
- func (sig);
- return 0;
- }
-}
-
-#ifndef _REENT_ONLY
-
-int
-raise (sig)
- int sig;
-{
- return _raise_r (_REENT, sig);
-}
-
-_sig_func_ptr
-_DEFUN (signal, (sig, func),
- int sig _AND
- _sig_func_ptr func)
-{
- return _signal_r (_REENT, sig, func);
-}
-
-int
-_init_signal ()
-{
- return _init_signal_r (_REENT);
-}
-
-int
-__sigtramp (int sig)
-{
- return __sigtramp_r (_REENT, sig);
-}
-
-#endif
-
-#endif /* !SIGNAL_PROVIDED */
diff --git a/newlib/libc/signal/signal.tex b/newlib/libc/signal/signal.tex
deleted file mode 100644
index 08c15bed8..000000000
--- a/newlib/libc/signal/signal.tex
+++ /dev/null
@@ -1,70 +0,0 @@
-@node Signals
-@chapter Signal Handling (@file{signal.h})
-
-A @dfn{signal} is an event that interrupts the normal flow of control
-in your program. Your operating environment normally defines the full
-set of signals available (see @file{sys/signal.h}), as well as the
-default means of dealing with them---typically, either printing an
-error message and aborting your program, or ignoring the signal.
-
-All systems support at least the following signals:
-@table @code
-@item SIGABRT
-Abnormal termination of a program; raised by the <<abort>> function.
-
-@item SIGFPE
-A domain error in arithmetic, such as overflow, or division by zero.
-
-@item SIGILL
-Attempt to execute as a function data that is not executable.
-
-@item SIGINT
-Interrupt; an interactive attention signal.
-
-@item SIGSEGV
-An attempt to access a memory location that is not available.
-
-@item SIGTERM
-A request that your program end execution.
-@end table
-
-Two functions are available for dealing with asynchronous
-signals---one to allow your program to send signals to itself (this is
-called @dfn{raising} a signal), and one to specify subroutines (called
-@dfn{handlers} to handle particular signals that you anticipate may
-occur---whether raised by your own program or the operating environment.
-
-To support these functions, @file{signal.h} defines three macros:
-
-@table @code
-@item SIG_DFL
-Used with the @code{signal} function in place of a pointer to a
-handler subroutine, to select the operating environment's default
-handling of a signal.
-
-@item SIG_IGN
-Used with the @code{signal} function in place of a pointer to a
-handler, to ignore a particular signal.
-
-@item SIG_ERR
-Returned by the @code{signal} function in place of a pointer to a
-handler, to indicate that your request to set up a handler could not
-be honored for some reason.
-@end table
-
-@file{signal.h} also defines an integral type, @code{sig_atomic_t}.
-This type is not used in any function declarations; it exists only to
-allow your signal handlers to declare a static storage location where
-they may store a signal value. (Static storage is not otherwise
-reliable from signal handlers.)
-
-@menu
-* raise:: Send a signal
-* signal:: Specify handler subroutine for a signal
-@end menu
-
-@page
-@include signal/raise.def
-
-@page
-@include signal/signal.def
diff --git a/newlib/libc/stdio/Makefile.am b/newlib/libc/stdio/Makefile.am
deleted file mode 100644
index 8461d4ace..000000000
--- a/newlib/libc/stdio/Makefile.am
+++ /dev/null
@@ -1,165 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = \
- clearerr.c \
- fclose.c \
- fdopen.c \
- feof.c \
- ferror.c \
- fflush.c \
- fgetc.c \
- fgetpos.c \
- fgets.c \
- fileno.c \
- findfp.c \
- fiprintf.c \
- flags.c \
- fopen.c \
- fprintf.c \
- fputc.c \
- fputs.c \
- fread.c \
- freopen.c \
- fscanf.c \
- fseek.c \
- fsetpos.c \
- ftell.c \
- fvwrite.c \
- fwalk.c \
- fwrite.c \
- getc.c \
- getchar.c \
- gets.c \
- getw.c \
- iprintf.c \
- makebuf.c \
- mktemp.c \
- perror.c \
- printf.c \
- putc.c \
- putchar.c \
- puts.c \
- putw.c \
- refill.c \
- remove.c \
- rename.c \
- rewind.c \
- rget.c \
- scanf.c \
- setbuf.c \
- setvbuf.c \
- siprintf.c \
- snprintf.c \
- sprintf.c \
- sscanf.c \
- stdio.c \
- tmpfile.c \
- tmpnam.c \
- ungetc.c \
- vfprintf.c \
- vfscanf.c \
- vprintf.c \
- vsnprintf.c \
- vsprintf.c \
- wbuf.c \
- wsetup.c
-
-lib_a_LIBADD = vfiprintf.o
-
-vfiprintf.o: vfprintf.c
- $(COMPILE) -DINTEGER_ONLY -c $(srcdir)/vfprintf.c -o $@
-
-CHEWOUT_FILES = \
- clearerr.def \
- fclose.def \
- fdopen.def \
- feof.def \
- ferror.def \
- fflush.def \
- fgetc.def \
- fgetpos.def \
- fgets.def \
- fileno.def \
- fiprintf.def \
- fopen.def \
- fputc.def \
- fputs.def \
- fread.def \
- freopen.def \
- fseek.def \
- fsetpos.def \
- ftell.def \
- fwrite.def \
- getc.def \
- getchar.def \
- gets.def \
- getw.def \
- iprintf.def \
- mktemp.def \
- perror.def \
- putc.def \
- putchar.def \
- puts.def \
- putw.def \
- remove.def \
- rename.def \
- rewind.def \
- setbuf.def \
- setvbuf.def \
- siprintf.def \
- sprintf.def \
- sscanf.def \
- tmpfile.def \
- tmpnam.def \
- vfprintf.def
-
-SUFFIXES = .def
-
-CHEW = ../../doc/makedoc -f $(srcdir)/../../doc/doc.str
-
-.c.def:
- $(CHEW) < $< > $*.def 2> $*.ref
- touch stmp-def
-
-TARGETDOC = ../tmp.texi
-
-doc: $(CHEWOUT_FILES)
- cat $(srcdir)/stdio.tex >> $(TARGETDOC)
-
-CLEANFILES = $(CHEWOUT_FILES) *.ref
-
-fclose.o: local.h
-fdopen.o: local.h
-fflush.o: local.h
-findfp.o: local.h
-fopen.o: local.h
-fputs.o: fvwrite.h
-fread.o: local.h
-freopen.o: local.h
-fseek.o: local.h
-ftell.o: local.h
-fvwrite.o: local.h fvwrite.h
-fwalk.o: local.h
-fwrite.o: local.h fvwrite.h
-makebuf.o: local.h
-puts.o: fvwrite.h
-refill.o: local.h
-scanf.o: local.h
-setbuf.o: local.h
-setvbuf.o: local.h
-siprintf.o: local.h
-sprintf.o: local.h
-sscanf.o: local.h
-stdio.o: local.h
-ungetc.o: local.h
-vfiprintf.o: local.h
-vfprintf.o: local.h
-vfscanf.o: local.h floatio.h
-wbuf.o: local.h fvwrite.h
-wsetup.o: local.h
diff --git a/newlib/libc/stdio/Makefile.in b/newlib/libc/stdio/Makefile.in
deleted file mode 100644
index 2f487a19f..000000000
--- a/newlib/libc/stdio/Makefile.in
+++ /dev/null
@@ -1,445 +0,0 @@
-# Makefile.in generated automatically by automake 1.4 from Makefile.am
-
-# Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-DESTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-
-top_builddir = ..
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@ $(AM_INSTALL_PROGRAM_FLAGS)
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-host_alias = @host_alias@
-host_triplet = @host@
-AR = @AR@
-AS = @AS@
-CC = @CC@
-CPP = @CPP@
-CRT0 = @CRT0@
-EXEEXT = @EXEEXT@
-LIBC_MACHINE_LIB = @LIBC_MACHINE_LIB@
-LIBC_POSIX_LIB = @LIBC_POSIX_LIB@
-LIBC_SIGNAL_DEF = @LIBC_SIGNAL_DEF@
-LIBC_SIGNAL_LIB = @LIBC_SIGNAL_LIB@
-LIBC_SYSCALL_LIB = @LIBC_SYSCALL_LIB@
-LIBC_SYS_LIB = @LIBC_SYS_LIB@
-LIBC_UNIX_LIB = @LIBC_UNIX_LIB@
-MAINT = @MAINT@
-MAKEINFO = @MAKEINFO@
-NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
-PACKAGE = @PACKAGE@
-RANLIB = @RANLIB@
-VERSION = @VERSION@
-machine_dir = @machine_dir@
-newlib_basedir = @newlib_basedir@
-sys_dir = @sys_dir@
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = \
- clearerr.c \
- fclose.c \
- fdopen.c \
- feof.c \
- ferror.c \
- fflush.c \
- fgetc.c \
- fgetpos.c \
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- getchar.c \
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-
-
-lib_a_LIBADD = vfiprintf.o
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-CHEWOUT_FILES = \
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-
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-
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-
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-mkinstalldirs = $(SHELL) $(top_srcdir)/../../mkinstalldirs
-CONFIG_CLEAN_FILES =
-LIBRARIES = $(noinst_LIBRARIES)
-
-
-DEFS = @DEFS@ -I. -I$(srcdir)
-CPPFLAGS = @CPPFLAGS@
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-LIBS = @LIBS@
-lib_a_DEPENDENCIES = vfiprintf.o
-lib_a_OBJECTS = clearerr.o fclose.o fdopen.o feof.o ferror.o fflush.o \
-fgetc.o fgetpos.o fgets.o fileno.o findfp.o fiprintf.o flags.o fopen.o \
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-CFLAGS = @CFLAGS@
-COMPILE = $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
-CCLD = $(CC)
-LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@
-DIST_COMMON = Makefile.am Makefile.in
-
-
-DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-
-TAR = tar
-GZIP_ENV = --best
-SOURCES = $(lib_a_SOURCES)
-OBJECTS = $(lib_a_OBJECTS)
-
-all: all-redirect
-.SUFFIXES:
-.SUFFIXES: .S .c .def .o .s
-$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
- cd $(top_srcdir) && $(AUTOMAKE) --cygnus stdio/Makefile
-
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
- cd $(top_builddir) \
- && CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
-
-
-mostlyclean-noinstLIBRARIES:
-
-clean-noinstLIBRARIES:
- -test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
-
-distclean-noinstLIBRARIES:
-
-maintainer-clean-noinstLIBRARIES:
-
-.c.o:
- $(COMPILE) -c $<
-
-.s.o:
- $(COMPILE) -c $<
-
-.S.o:
- $(COMPILE) -c $<
-
-mostlyclean-compile:
- -rm -f *.o core *.core
-
-clean-compile:
-
-distclean-compile:
- -rm -f *.tab.c
-
-maintainer-clean-compile:
-
-lib.a: $(lib_a_OBJECTS) $(lib_a_DEPENDENCIES)
- -rm -f lib.a
- $(AR) cru lib.a $(lib_a_OBJECTS) $(lib_a_LIBADD)
- $(RANLIB) lib.a
-
-tags: TAGS
-
-ID: $(HEADERS) $(SOURCES) $(LISP)
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
- here=`pwd` && cd $(srcdir) \
- && mkid -f$$here/ID $$unique $(LISP)
-
-TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP)
- tags=; \
- here=`pwd`; \
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
- test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \
- || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS)
-
-mostlyclean-tags:
-
-clean-tags:
-
-distclean-tags:
- -rm -f TAGS ID
-
-maintainer-clean-tags:
-
-distdir = $(top_builddir)/$(PACKAGE)-$(VERSION)/$(subdir)
-
-subdir = stdio
-
-distdir: $(DISTFILES)
- @for file in $(DISTFILES); do \
- if test -f $$file; then d=.; else d=$(srcdir); fi; \
- if test -d $$d/$$file; then \
- cp -pr $$/$$file $(distdir)/$$file; \
- else \
- test -f $(distdir)/$$file \
- || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
- || cp -p $$d/$$file $(distdir)/$$file || :; \
- fi; \
- done
-info-am:
-info: info-am
-dvi-am:
-dvi: dvi-am
-check-am:
-check: check-am
-installcheck-am:
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-install-info: install-info-am
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-
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-install-data: install-data-am
-
-install-am: all-am
- @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
-install: install-am
-uninstall-am:
-uninstall: uninstall-am
-all-am: Makefile $(LIBRARIES)
-all-redirect: all-am
-install-strip:
- $(MAKE) $(AM_MAKEFLAGS) AM_INSTALL_PROGRAM_FLAGS=-s install
-installdirs:
-
-
-mostlyclean-generic:
-
-clean-generic:
- -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
-
-distclean-generic:
- -rm -f Makefile $(CONFIG_CLEAN_FILES)
- -rm -f config.cache config.log stamp-h stamp-h[0-9]*
-
-maintainer-clean-generic:
-mostlyclean-am: mostlyclean-noinstLIBRARIES mostlyclean-compile \
- mostlyclean-tags mostlyclean-generic
-
-mostlyclean: mostlyclean-am
-
-clean-am: clean-noinstLIBRARIES clean-compile clean-tags clean-generic \
- mostlyclean-am
-
-clean: clean-am
-
-distclean-am: distclean-noinstLIBRARIES distclean-compile \
- distclean-tags distclean-generic clean-am
-
-distclean: distclean-am
-
-maintainer-clean-am: maintainer-clean-noinstLIBRARIES \
- maintainer-clean-compile maintainer-clean-tags \
- maintainer-clean-generic distclean-am
- @echo "This command is intended for maintainers to use;"
- @echo "it deletes files that may require special tools to rebuild."
-
-maintainer-clean: maintainer-clean-am
-
-.PHONY: mostlyclean-noinstLIBRARIES distclean-noinstLIBRARIES \
-clean-noinstLIBRARIES maintainer-clean-noinstLIBRARIES \
-mostlyclean-compile distclean-compile clean-compile \
-maintainer-clean-compile tags mostlyclean-tags distclean-tags \
-clean-tags maintainer-clean-tags distdir info-am info dvi-am dvi check \
-check-am installcheck-am installcheck install-info-am install-info \
-install-exec-am install-exec install-data-am install-data install-am \
-install uninstall-am uninstall all-redirect all-am all installdirs \
-mostlyclean-generic distclean-generic clean-generic \
-maintainer-clean-generic clean mostlyclean distclean maintainer-clean
-
-
-vfiprintf.o: vfprintf.c
- $(COMPILE) -DINTEGER_ONLY -c $(srcdir)/vfprintf.c -o $@
-
-.c.def:
- $(CHEW) < $< > $*.def 2> $*.ref
- touch stmp-def
-
-doc: $(CHEWOUT_FILES)
- cat $(srcdir)/stdio.tex >> $(TARGETDOC)
-
-fclose.o: local.h
-fdopen.o: local.h
-fflush.o: local.h
-findfp.o: local.h
-fopen.o: local.h
-fputs.o: fvwrite.h
-fread.o: local.h
-freopen.o: local.h
-fseek.o: local.h
-ftell.o: local.h
-fvwrite.o: local.h fvwrite.h
-fwalk.o: local.h
-fwrite.o: local.h fvwrite.h
-makebuf.o: local.h
-puts.o: fvwrite.h
-refill.o: local.h
-scanf.o: local.h
-setbuf.o: local.h
-setvbuf.o: local.h
-siprintf.o: local.h
-sprintf.o: local.h
-sscanf.o: local.h
-stdio.o: local.h
-ungetc.o: local.h
-vfiprintf.o: local.h
-vfprintf.o: local.h
-vfscanf.o: local.h floatio.h
-wbuf.o: local.h fvwrite.h
-wsetup.o: local.h
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:
diff --git a/newlib/libc/stdio/clearerr.c b/newlib/libc/stdio/clearerr.c
deleted file mode 100644
index 861d9a211..000000000
--- a/newlib/libc/stdio/clearerr.c
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-/*
-FUNCTION
-<<clearerr>>---clear file or stream error indicator
-
-INDEX
- clearerr
-
-ANSI_SYNOPSIS
- #include <stdio.h>
- void clearerr(FILE *<[fp]>);
-
-TRAD_SYNOPSIS
- #include <stdio.h>
- void clearerr(<[fp]>)
- FILE *<[fp]>;
-
-DESCRIPTION
-The <<stdio>> functions maintain an error indicator with each file
-pointer <[fp]>, to record whether any read or write errors have
-occurred on the associated file or stream. Similarly, it maintains an
-end-of-file indicator to record whether there is no more data in the
-file.
-
-Use <<clearerr>> to reset both of these indicators.
-
-See <<ferror>> and <<feof>> to query the two indicators.
-
-
-RETURNS
-<<clearerr>> does not return a result.
-
-PORTABILITY
-ANSI C requires <<clearerr>>.
-
-No supporting OS subroutines are required.
-*/
-
-#include <stdio.h>
-#undef clearerr
-
-_VOID
-_DEFUN (clearerr, (fp),
- FILE * fp)
-{
- __sclearerr (fp);
-}
diff --git a/newlib/libc/stdio/fclose.c b/newlib/libc/stdio/fclose.c
deleted file mode 100644
index 3266d8a55..000000000
--- a/newlib/libc/stdio/fclose.c
+++ /dev/null
@@ -1,82 +0,0 @@
-/*
-FUNCTION
-<<fclose>>---close a file
-
-INDEX
- fclose
-
-ANSI_SYNOPSIS
- #include <stdio.h>
- int fclose(FILE *<[fp]>);
-
-TRAD_SYNOPSIS
- #include <stdio.h>
- int fclose(<[fp]>)
- FILE *<[fp]>;
-
-DESCRIPTION
-If the file or stream identified by <[fp]> is open, <<fclose>> closes
-it, after first ensuring that any pending data is written (by calling
-<<fflush(<[fp]>)>>).
-
-RETURNS
-<<fclose>> returns <<0>> if successful (including when <[fp]> is
-<<NULL>> or not an open file); otherwise, it returns <<EOF>>.
-
-PORTABILITY
-<<fclose>> is required by ANSI C.
-
-Required OS subroutines: <<close>>, <<fstat>>, <<isatty>>, <<lseek>>,
-<<read>>, <<sbrk>>, <<write>>.
-*/
-
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include "local.h"
-
-/*
- * Close a file.
- */
-
-int
-_DEFUN (fclose, (fp),
- register FILE * fp)
-{
- int r;
-
- if (fp == NULL)
- return (0); /* on NULL */
-
- CHECK_INIT (fp);
-
- if (fp->_flags == 0) /* not open! */
- return (0);
- r = fp->_flags & __SWR ? fflush (fp) : 0;
- if (fp->_close != NULL && (*fp->_close) (fp->_cookie) < 0)
- r = EOF;
- if (fp->_flags & __SMBF)
- _free_r (fp->_data, (char *) fp->_bf._base);
- if (HASUB (fp))
- FREEUB (fp);
- if (HASLB (fp))
- FREELB (fp);
- fp->_flags = 0; /* release this FILE for reuse */
- return (r);
-}
diff --git a/newlib/libc/stdio/fdopen.c b/newlib/libc/stdio/fdopen.c
deleted file mode 100644
index 410a5248a..000000000
--- a/newlib/libc/stdio/fdopen.c
+++ /dev/null
@@ -1,127 +0,0 @@
-/*
-FUNCTION
-<<fdopen>>---turn open file into a stream
-
-INDEX
- fdopen
-INDEX
- _fdopen_r
-
-ANSI_SYNOPSIS
- #include <stdio.h>
- FILE *fdopen(int <[fd]>, const char *<[mode]>);
- FILE *_fdopen_r(void *<[reent]>,
- int <[fd]>, const char *<[mode]>);
-
-TRAD_SYNOPSIS
- #include <stdio.h>
- FILE *fdopen(<[fd]>, <[mode]>)
- int <[fd]>;
- char *<[mode]>;
-
- FILE *_fdopen_r(<[reent]>, <[fd]>, <[mode]>)
- char *<[reent]>;
- int <[fd]>;
- char *<[mode]>);
-
-DESCRIPTION
-<<fdopen>> produces a file descriptor of type <<FILE *>>, from a
-descriptor for an already-open file (returned, for example, by the
-system subroutine <<open>> rather than by <<fopen>>).
-The <[mode]> argument has the same meanings as in <<fopen>>.
-
-RETURNS
-File pointer or <<NULL>>, as for <<fopen>>.
-
-PORTABILITY
-<<fdopen>> is ANSI.
-*/
-
-#include <sys/types.h>
-#include <sys/fcntl.h>
-
-#include <stdio.h>
-#include <errno.h>
-#include "local.h"
-#include <_syslist.h>
-
-extern int __sflags ();
-
-FILE *
-_DEFUN (_fdopen_r, (ptr, fd, mode),
- struct _reent *ptr _AND
- int fd _AND
- _CONST char *mode)
-{
- register FILE *fp;
- int flags, oflags;
-#ifdef F_GETFL
- int fdflags, fdmode;
-#endif
-
- if ((flags = __sflags (ptr, mode, &oflags)) == 0)
- return 0;
-
- /* make sure the mode the user wants is a subset of the actual mode */
-#ifdef F_GETFL
- if ((fdflags = _fcntl (fd, F_GETFL, 0)) < 0)
- return 0;
- fdmode = fdflags & O_ACCMODE;
- if (fdmode != O_RDWR && (fdmode != (oflags & O_ACCMODE)))
- {
- ptr->_errno = EBADF;
- return 0;
- }
-#endif
-
- if ((fp = __sfp (ptr)) == 0)
- return 0;
- fp->_flags = flags;
- /*
- * If opened for appending, but underlying descriptor
- * does not have O_APPEND bit set, assert __SAPP so that
- * __swrite() will lseek to end before each write.
- */
- if ((oflags & O_APPEND)
-#ifdef F_GETFL
- && !(fdflags & O_APPEND)
-#endif
- )
- fp->_flags |= __SAPP;
- fp->_file = fd;
- fp->_cookie = (_PTR) fp;
-
-#undef _read
-#undef _write
-#undef _seek
-#undef _close
-
- fp->_read = __sread;
- fp->_write = __swrite;
- fp->_seek = __sseek;
- fp->_close = __sclose;
-
-#ifdef __SCLE
- /* Explicit given mode results in explicit setting mode on fd */
- if (oflags & O_BINARY)
- setmode(fp->_file, O_BINARY);
- else if (oflags & O_TEXT)
- setmode(fp->_file, O_TEXT);
- if (__stextmode(fp->_file))
- fp->_flags |= __SCLE;
-#endif
-
- return fp;
-}
-
-#ifndef _REENT_ONLY
-
-FILE *
-_DEFUN (fdopen, (fd, mode),
- int fd _AND
- _CONST char *mode)
-{
- return _fdopen_r (_REENT, fd, mode);
-}
-
-#endif
diff --git a/newlib/libc/stdio/feof.c b/newlib/libc/stdio/feof.c
deleted file mode 100644
index 55f151bd4..000000000
--- a/newlib/libc/stdio/feof.c
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
-FUNCTION
-<<feof>>---test for end of file
-
-INDEX
- feof
-
-ANSI_SYNOPSIS
- #include <stdio.h>
- int feof(FILE *<[fp]>);
-
-TRAD_SYNOPSIS
- #include <stdio.h>
- int feof(<[fp]>)
- FILE *<[fp]>;
-
-DESCRIPTION
-<<feof>> tests whether or not the end of the file identified by <[fp]>
-has been reached.
-
-RETURNS
-<<feof>> returns <<0>> if the end of file has not yet been reached; if
-at end of file, the result is nonzero.
-
-PORTABILITY
-<<feof>> is required by ANSI C.
-
-No supporting OS subroutines are required.
-*/
-
-#include <stdio.h>
-
-#undef feof
-
-int
-_DEFUN (feof, (fp),
- FILE * fp)
-{
- return __sfeof (fp);
-}
diff --git a/newlib/libc/stdio/ferror.c b/newlib/libc/stdio/ferror.c
deleted file mode 100644
index 19fa78d14..000000000
--- a/newlib/libc/stdio/ferror.c
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-/*
-FUNCTION
-<<ferror>>---test whether read/write error has occurred
-
-INDEX
- ferror
-
-ANSI_SYNOPSIS
- #include <stdio.h>
- int ferror(FILE *<[fp]>);
-
-TRAD_SYNOPSIS
- #include <stdio.h>
- int ferror(<[fp]>)
- FILE *<[fp]>;
-
-DESCRIPTION
-The <<stdio>> functions maintain an error indicator with each file
-pointer <[fp]>, to record whether any read or write errors have
-occurred on the associated file or stream.
-Use <<ferror>> to query this indicator.
-
-See <<clearerr>> to reset the error indicator.
-
-RETURNS
-<<ferror>> returns <<0>> if no errors have occurred; it returns a
-nonzero value otherwise.
-
-PORTABILITY
-ANSI C requires <<ferror>>.
-
-No supporting OS subroutines are required.
-*/
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "%W% (Berkeley) %G%";
-#endif /* LIBC_SCCS and not lint */
-
-#include <stdio.h>
-
-/* A subroutine version of the macro ferror. */
-
-#undef ferror
-
-int
-_DEFUN (ferror, (fp),
- FILE * fp)
-{
- return __sferror (fp);
-}
diff --git a/newlib/libc/stdio/fflush.c b/newlib/libc/stdio/fflush.c
deleted file mode 100644
index 635e5a738..000000000
--- a/newlib/libc/stdio/fflush.c
+++ /dev/null
@@ -1,99 +0,0 @@
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-/*
-FUNCTION
-<<fflush>>---flush buffered file output
-
-INDEX
- fflush
-
-ANSI_SYNOPSIS
- #include <stdio.h>
- int fflush(FILE *<[fp]>);
-
-TRAD_SYNOPSIS
- #include <stdio.h>
- int fflush(<[fp]>)
- FILE *<[fp]>;
-
-DESCRIPTION
-The <<stdio>> output functions can buffer output before delivering it
-to the host system, in order to minimize the overhead of system calls.
-
-Use <<fflush>> to deliver any such pending output (for the file
-or stream identified by <[fp]>) to the host system.
-
-If <[fp]> is <<NULL>>, <<fflush>> delivers pending output from all
-open files.
-
-RETURNS
-<<fflush>> returns <<0>> unless it encounters a write error; in that
-situation, it returns <<EOF>>.
-
-PORTABILITY
-ANSI C requires <<fflush>>.
-
-No supporting OS subroutines are required.
-*/
-
-#include <stdio.h>
-#include "local.h"
-
-/* Flush a single file, or (if fp is NULL) all files. */
-
-int
-_DEFUN (fflush, (fp),
- register FILE * fp)
-{
- register unsigned char *p;
- register int n, t;
-
-
-
-
- if (fp == NULL)
- return _fwalk (_REENT, fflush);
-
- CHECK_INIT (fp);
-
- t = fp->_flags;
- if ((t & __SWR) == 0 || (p = fp->_bf._base) == NULL)
- return 0;
- n = fp->_p - p; /* write this much */
-
- /*
- * Set these immediately to avoid problems with longjmp
- * and to allow exchange buffering (via setvbuf) in user
- * write function.
- */
- fp->_p = p;
- fp->_w = t & (__SLBF | __SNBF) ? 0 : fp->_bf._size;
-
- while (n > 0)
- {
- t = (*fp->_write) (fp->_cookie, (char *) p, n);
- if (t <= 0)
- {
- fp->_flags |= __SERR;
- return EOF;
- }
- p += t;
- n -= t;
- }
- return 0;
-}
diff --git a/newlib/libc/stdio/fgetc.c b/newlib/libc/stdio/fgetc.c
deleted file mode 100644
index 3d3d2c4ed..000000000
--- a/newlib/libc/stdio/fgetc.c
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
-FUNCTION
-<<fgetc>>---get a character from a file or stream
-
-INDEX
- fgetc
-
-ANSI_SYNOPSIS
- #include <stdio.h>
- int fgetc(FILE *<[fp]>);
-
-TRAD_SYNOPSIS
- #include <stdio.h>
- int fgetc(<[fp]>)
- FILE *<[fp]>;
-
-DESCRIPTION
-Use <<fgetc>> to get the next single character from the file or stream
-identified by <[fp]>. As a side effect, <<fgetc>> advances the file's
-current position indicator.
-
-For a macro version of this function, see <<getc>>.
-
-RETURNS
-The next character (read as an <<unsigned char>>, and cast to
-<<int>>), unless there is no more data, or the host system reports a
-read error; in either of these situations, <<fgetc>> returns <<EOF>>.
-
-You can distinguish the two situations that cause an <<EOF>> result by
-using the <<ferror>> and <<feof>> functions.
-
-PORTABILITY
-ANSI C requires <<fgetc>>.
-
-Supporting OS subroutines required: <<close>>, <<fstat>>, <<isatty>>,
-<<lseek>>, <<read>>, <<sbrk>>, <<write>>.
-*/
-
-#include <stdio.h>
-
-int
-_DEFUN (fgetc, (fp),
- FILE * fp)
-{
- return __sgetc (fp);
-}
diff --git a/newlib/libc/stdio/fgetpos.c b/newlib/libc/stdio/fgetpos.c
deleted file mode 100644
index 214021a84..000000000
--- a/newlib/libc/stdio/fgetpos.c
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
-FUNCTION
-<<fgetpos>>---record position in a stream or file
-
-INDEX
- fgetpos
-
-ANSI_SYNOPSIS
- #include <stdio.h>
- int fgetpos(FILE *<[fp]>, fpos_t *<[pos]>);
-
-TRAD_SYNOPSIS
- #include <stdio.h>
- int fgetpos(<[fp]>, <[pos]>)
- FILE *<[fp]>;
- fpos_t *<[pos]>;
-
-DESCRIPTION
-Objects of type <<FILE>> can have a ``position'' that records how much
-of the file your program has already read. Many of the <<stdio>> functions
-depend on this position, and many change it as a side effect.
-
-You can use <<fgetpos>> to report on the current position for a file
-identified by <[fp]>; <<fgetpos>> will write a value
-representing that position at <<*<[pos]>>>. Later, you can
-use this value with <<fsetpos>> to return the file to this
-position.
-
-In the current implementation, <<fgetpos>> simply uses a character
-count to represent the file position; this is the same number that
-would be returned by <<ftell>>.
-
-RETURNS
-<<fgetpos>> returns <<0>> when successful. If <<fgetpos>> fails, the
-result is <<1>>. Failure occurs on streams that do not support
-positioning; the global <<errno>> indicates this condition with the
-value <<ESPIPE>>.
-
-PORTABILITY
-<<fgetpos>> is required by the ANSI C standard, but the meaning of the
-value it records is not specified beyond requiring that it be
-acceptable as an argument to <<fsetpos>>. In particular, other
-conforming C implementations may return a different result from
-<<ftell>> than what <<fgetpos>> writes at <<*<[pos]>>>.
-
-No supporting OS subroutines are required.
-*/
-
-#include <stdio.h>
-
-int
-_DEFUN (fgetpos, (fp, pos),
- FILE * fp _AND
- fpos_t * pos)
-{
- *pos = ftell (fp);
-
- if (*pos != -1)
- return 0;
- return 1;
-}
diff --git a/newlib/libc/stdio/fgets.c b/newlib/libc/stdio/fgets.c
deleted file mode 100644
index d395d3344..000000000
--- a/newlib/libc/stdio/fgets.c
+++ /dev/null
@@ -1,146 +0,0 @@
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-/*
-
-FUNCTION
- <<fgets>>---get character string from a file or stream
-INDEX
- fgets
-
-ANSI_SYNOPSIS
- #include <stdio.h>
- char *fgets(char *<[buf]>, int <[n]>, FILE *<[fp]>);
-
-TRAD_SYNOPSIS
- #include <stdio.h>
- char *fgets(<[buf]>,<[n]>,<[fp]>)
- char *<[buf]>;
- int <[n]>;
- FILE *<[fp]>;
-
-DESCRIPTION
- Reads at most <[n-1]> characters from <[fp]> until a newline
- is found. The characters including to the newline are stored
- in <[buf]>. The buffer is terminated with a 0.
-
-
-RETURNS
- <<fgets>> returns the buffer passed to it, with the data
- filled in. If end of file occurs with some data already
- accumulated, the data is returned with no other indication. If
- no data are read, NULL is returned instead.
-
-PORTABILITY
- <<fgets>> should replace all uses of <<gets>>. Note however
- that <<fgets>> returns all of the data, while <<gets>> removes
- the trailing newline (with no indication that it has done so.)
-
-Supporting OS subroutines required: <<close>>, <<fstat>>, <<isatty>>,
-<<lseek>>, <<read>>, <<sbrk>>, <<write>>.
-*/
-
-#include <stdio.h>
-#include <string.h>
-
-extern int __srefill ();
-
-/*
- * Read at most n-1 characters from the given file.
- * Stop when a newline has been read, or the count runs out.
- * Return first argument, or NULL if no characters were read.
- */
-
-char *
-_DEFUN (fgets, (buf, n, fp),
- char *buf _AND
- int n _AND
- FILE * fp)
-{
- size_t len;
- char *s;
- unsigned char *p, *t;
-
- if (n < 2) /* sanity check */
- return 0;
-
- s = buf;
-
-#ifdef __SCLE
- if (fp->_flags & __SCLE)
- {
- int c;
- /* Sorry, have to do it the slow way */
- while (--n > 0 && (c = __sgetc(fp)) != EOF)
- {
- *s++ = c;
- if (c == '\n')
- break;
- }
- if (c == EOF && s == buf)
- return NULL;
- *s = 0;
- return buf;
- }
-#endif
-
- n--; /* leave space for NUL */
- do
- {
- /*
- * If the buffer is empty, refill it.
- */
- if ((len = fp->_r) <= 0)
- {
- if (__srefill (fp))
- {
- /* EOF: stop with partial or no line */
- if (s == buf)
- return 0;
- break;
- }
- len = fp->_r;
- }
- p = fp->_p;
-
- /*
- * Scan through at most n bytes of the current buffer,
- * looking for '\n'. If found, copy up to and including
- * newline, and stop. Otherwise, copy entire chunk
- * and loop.
- */
- if (len > n)
- len = n;
- t = (unsigned char *) memchr ((_PTR) p, '\n', len);
- if (t != 0)
- {
- len = ++t - p;
- fp->_r -= len;
- fp->_p = t;
- (void) memcpy ((_PTR) s, (_PTR) p, len);
- s[len] = 0;
- return (buf);
- }
- fp->_r -= len;
- fp->_p += len;
- (void) memcpy ((_PTR) s, (_PTR) p, len);
- s += len;
- }
- while ((n -= len) != 0);
- *s = 0;
- return buf;
-}
diff --git a/newlib/libc/stdio/fileno.c b/newlib/libc/stdio/fileno.c
deleted file mode 100644
index d578c3ede..000000000
--- a/newlib/libc/stdio/fileno.c
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
-FUNCTION
-<<fileno>>---return file descriptor associated with stream
-
-INDEX
- fileno
-
-ANSI_SYNOPSIS
- #include <stdio.h>
- int fileno(FILE *<[fp]>);
-
-TRAD_SYNOPSIS
- #include <stdio.h>
- int fileno(<[fp]>)
- FILE *<[fp]>;
-
-DESCRIPTION
-You can use <<fileno>> to return the file descriptor identified by <[fp]>.
-
-RETURNS
-<<fileno>> returns a non-negative integer when successful.
-If <[fp]> is not an open stream, <<fileno>> returns -1.
-
-PORTABILITY
-<<fileno>> is not part of ANSI C.
-POSIX requires <<fileno>>.
-
-Supporting OS subroutines required: none.
-*/
-
-#include <stdio.h>
-#include "local.h"
-
-int
-_DEFUN (fileno, (f),
- FILE * f)
-{
- CHECK_INIT (f);
- return __sfileno (f);
-}
diff --git a/newlib/libc/stdio/findfp.c b/newlib/libc/stdio/findfp.c
deleted file mode 100644
index 64abb1c6b..000000000
--- a/newlib/libc/stdio/findfp.c
+++ /dev/null
@@ -1,161 +0,0 @@
-/* No user fns here. Pesch 15apr92. */
-
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <errno.h>
-#include <string.h>
-#include <fcntl.h>
-#include "local.h"
-
-static void
-std (ptr, flags, file, data)
- FILE *ptr;
- int flags;
- int file;
- struct _reent *data;
-{
- ptr->_p = 0;
- ptr->_r = 0;
- ptr->_w = 0;
- ptr->_flags = flags;
- ptr->_file = file;
- ptr->_bf._base = 0;
- ptr->_bf._size = 0;
- ptr->_lbfsize = 0;
- ptr->_cookie = ptr;
- ptr->_read = __sread;
- ptr->_write = __swrite;
- ptr->_seek = __sseek;
- ptr->_close = __sclose;
- ptr->_data = data;
-
-#ifdef __SCLE
- if (__stextmode(ptr->_file))
- ptr->_flags |= __SCLE;
-#endif
-}
-
-struct _glue *
-__sfmoreglue (d, n)
- struct _reent *d;
- register int n;
-{
- struct _glue *g;
- FILE *p;
-
- g = (struct _glue *) _malloc_r (d, sizeof (*g) + n * sizeof (FILE));
- if (g == NULL)
- return NULL;
- p = (FILE *) (g + 1);
- g->_next = NULL;
- g->_niobs = n;
- g->_iobs = p;
- memset (p, 0, n * sizeof (FILE));
- return g;
-}
-
-/*
- * Find a free FILE for fopen et al.
- */
-
-FILE *
-__sfp (d)
- struct _reent *d;
-{
- FILE *fp;
- int n;
- struct _glue *g;
-
- if (!d->__sdidinit)
- __sinit (d);
- for (g = &d->__sglue;; g = g->_next)
- {
- for (fp = g->_iobs, n = g->_niobs; --n >= 0; fp++)
- if (fp->_flags == 0)
- goto found;
- if (g->_next == NULL &&
- (g->_next = __sfmoreglue (d, NDYNAMIC)) == NULL)
- break;
- }
- d->_errno = ENOMEM;
- return NULL;
-
-found:
- fp->_flags = 1; /* reserve this slot; caller sets real flags */
- fp->_p = NULL; /* no current pointer */
- fp->_w = 0; /* nothing to read or write */
- fp->_r = 0;
- fp->_bf._base = NULL; /* no buffer */
- fp->_bf._size = 0;
- fp->_lbfsize = 0; /* not line buffered */
- fp->_file = -1; /* no file */
- /* fp->_cookie = <any>; */ /* caller sets cookie, _read/_write etc */
- fp->_ub._base = NULL; /* no ungetc buffer */
- fp->_ub._size = 0;
- fp->_lb._base = NULL; /* no line buffer */
- fp->_lb._size = 0;
- fp->_data = d;
- return fp;
-}
-
-/*
- * exit() calls _cleanup() through *__cleanup, set whenever we
- * open or buffer a file. This chicanery is done so that programs
- * that do not use stdio need not link it all in.
- *
- * The name `_cleanup' is, alas, fairly well known outside stdio.
- */
-
-void
-_cleanup_r (ptr)
- struct _reent *ptr;
-{
- /* (void) _fwalk(fclose); */
- (void) _fwalk (ptr, fflush); /* `cheating' */
-}
-
-#ifndef _REENT_ONLY
-void
-_cleanup ()
-{
- _cleanup_r (_REENT);
-}
-#endif
-
-/*
- * __sinit() is called whenever stdio's internal variables must be set up.
- */
-
-void
-__sinit (s)
- struct _reent *s;
-{
- /* make sure we clean up on exit */
- s->__cleanup = _cleanup_r; /* conservative */
- s->__sdidinit = 1;
-
- std (s->__sf + 0, __SRD, 0, s);
- std (s->__sf + 1, __SWR | __SLBF, 1, s);
- std (s->__sf + 2, __SWR | __SNBF, 2, s);
-
- s->__sglue._next = NULL;
- s->__sglue._niobs = 3;
- s->__sglue._iobs = &s->__sf[0];
-}
diff --git a/newlib/libc/stdio/fiprintf.c b/newlib/libc/stdio/fiprintf.c
deleted file mode 100644
index d490ef403..000000000
--- a/newlib/libc/stdio/fiprintf.c
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
-FUNCTION
- <<fiprintf>>---format output to file (integer only)
-INDEX
- fiprintf
-
-ANSI_SYNOPSIS
- #include <stdio.h>
-
- int fiprintf(FILE *<[fd]>, const char *<[format]>, ...);
-
-TRAD_SYNOPSIS
- #include <stdio.h>
-
- int fiprintf(<[fd]>, <[format]> [, <[arg]>, ...]);
- FILE *<[fd]>;
- char *<[format]>;
-
-DESCRIPTION
-<<fiprintf>> is a restricted version of <<fprintf>>: it has the same
-arguments and behavior, save that it cannot perform any floating-point
-formatting---the <<f>>, <<g>>, <<G>>, <<e>>, and <<F>> type specifiers
-are not recognized.
-
-RETURNS
- <<fiprintf>> returns the number of bytes in the output string,
- save that the concluding <<NULL>> is not counted.
- <<fiprintf>> returns when the end of the format string is
- encountered. If an error occurs, <<fiprintf>>
- returns <<EOF>>.
-
-PORTABILITY
-<<fiprintf>> is not required by ANSI C.
-
-Supporting OS subroutines required: <<close>>, <<fstat>>, <<isatty>>,
-<<lseek>>, <<read>>, <<sbrk>>, <<write>>.
-*/
-
-#include <_ansi.h>
-#include <stdio.h>
-
-#ifdef _HAVE_STDC
-
-#include <stdarg.h>
-
-int
-fiprintf (FILE * fp, const char *fmt,...)
-{
- int ret;
- va_list ap;
-
- va_start (ap, fmt);
- ret = vfiprintf (fp, fmt, ap);
- va_end (ap);
- return ret;
-}
-
-#else
-
-#include <varargs.h>
-
-int
-fiprintf (fp, fmt, va_alist)
- FILE *fp;
- char *fmt;
- va_dcl
-{
- int ret;
- va_list ap;
-
- va_start (ap);
- ret = vfiprintf (fp, fmt, ap);
- va_end (ap);
- return ret;
-}
-
-#endif
diff --git a/newlib/libc/stdio/flags.c b/newlib/libc/stdio/flags.c
deleted file mode 100644
index e448cca80..000000000
--- a/newlib/libc/stdio/flags.c
+++ /dev/null
@@ -1,87 +0,0 @@
-/* No user fns here. Pesch 15apr92 */
-
-/*
- * Copyright (c) 1990 Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-#include <stdio.h>
-#include <time.h>
-#include <fcntl.h>
-
-#include <errno.h>
-#include <sys/types.h>
-
-/*
- * Return the (stdio) flags for a given mode. Store the flags
- * to be passed to an open() syscall through *optr.
- * Return 0 on error.
- */
-
-int
-__sflags (ptr, mode, optr)
- struct _reent *ptr;
- register char *mode;
- int *optr;
-{
- register int ret, m, o;
-
- switch (mode[0])
- {
- case 'r': /* open for reading */
- ret = __SRD;
- m = O_RDONLY;
- o = 0;
- break;
-
- case 'w': /* open for writing */
- ret = __SWR;
- m = O_WRONLY;
- o = O_CREAT | O_TRUNC;
- break;
-
- case 'a': /* open for appending */
- ret = __SWR | __SAPP;
- m = O_WRONLY;
- o = O_CREAT | O_APPEND;
- break;
- default: /* illegal mode */
- ptr->_errno = EINVAL;
- return (0);
- }
- if (mode[1] && (mode[1] == '+' || mode[2] == '+'))
- {
- ret = __SRW;
- m = O_RDWR;
- }
- if (mode[1] && (mode[1] == 'b' || mode[2] == 'b'))
- {
-#ifdef O_BINARY
- m |= O_BINARY;
-#endif
- }
-#ifdef __CYGWIN__
- else if (mode[1] && (mode[1] == 't' || mode[2] == 't'))
-#else
- else
-#endif
- {
-#ifdef O_TEXT
- m |= O_TEXT;
-#endif
- }
- *optr = m | o;
- return ret;
-}
diff --git a/newlib/libc/stdio/floatio.h b/newlib/libc/stdio/floatio.h
deleted file mode 100644
index d9577b2b2..000000000
--- a/newlib/libc/stdio/floatio.h
+++ /dev/null
@@ -1,27 +0,0 @@
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * %W% (Berkeley) %G%
- */
-
-/*
- * Floating point scanf/printf (input/output) definitions.
- */
-
-/* 11-bit exponent (VAX G floating point) is 308 decimal digits */
-#define MAXEXP 308
-/* 128 bit fraction takes up 39 decimal digits; max reasonable precision */
-#define MAXFRACT 39
diff --git a/newlib/libc/stdio/fopen.c b/newlib/libc/stdio/fopen.c
deleted file mode 100644
index e4708785d..000000000
--- a/newlib/libc/stdio/fopen.c
+++ /dev/null
@@ -1,173 +0,0 @@
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-/*
-FUNCTION
-<<fopen>>---open a file
-
-INDEX
- fopen
-INDEX
- _fopen_r
-
-ANSI_SYNOPSIS
- #include <stdio.h>
- FILE *fopen(const char *<[file]>, const char *<[mode]>);
-
- FILE *_fopen_r(void *<[reent]>,
- const char *<[file]>, const char *<[mode]>);
-
-TRAD_SYNOPSIS
- #include <stdio.h>
- FILE *fopen(<[file]>, <[mode]>)
- char *<[file]>;
- char *<[mode]>;
-
- FILE *_fopen_r(<[reent]>, <[file]>, <[mode]>)
- char *<[reent]>;
- char *<[file]>;
- char *<[mode]>;
-
-DESCRIPTION
-<<fopen>> initializes the data structures needed to read or write a
-file. Specify the file's name as the string at <[file]>, and the kind
-of access you need to the file with the string at <[mode]>.
-
-The alternate function <<_fopen_r>> is a reentrant version.
-The extra argument <[reent]> is a pointer to a reentrancy structure.
-
-Three fundamental kinds of access are available: read, write, and append.
-<<*<[mode]>>> must begin with one of the three characters `<<r>>',
-`<<w>>', or `<<a>>', to select one of these:
-
-o+
-o r
-Open the file for reading; the operation will fail if the file does
-not exist, or if the host system does not permit you to read it.
-
-o w
-Open the file for writing @emph{from the beginning} of the file:
-effectively, this always creates a new file. If the file whose name you
-specified already existed, its old contents are discarded.
-
-o a
-Open the file for appending data, that is writing from the end of
-file. When you open a file this way, all data always goes to the
-current end of file; you cannot change this using <<fseek>>.
-o-
-
-Some host systems distinguish between ``binary'' and ``text'' files.
-Such systems may perform data transformations on data written to, or
-read from, files opened as ``text''.
-If your system is one of these, then you can append a `<<b>>' to any
-of the three modes above, to specify that you are opening the file as
-a binary file (the default is to open the file as a text file).
-
-`<<rb>>', then, means ``read binary''; `<<wb>>', ``write binary''; and
-`<<ab>>', ``append binary''.
-
-To make C programs more portable, the `<<b>>' is accepted on all
-systems, whether or not it makes a difference.
-
-Finally, you might need to both read and write from the same file.
-You can also append a `<<+>>' to any of the three modes, to permit
-this. (If you want to append both `<<b>>' and `<<+>>', you can do it
-in either order: for example, <<"rb+">> means the same thing as
-<<"r+b">> when used as a mode string.)
-
-Use <<"r+">> (or <<"rb+">>) to permit reading and writing anywhere in
-an existing file, without discarding any data; <<"w+">> (or <<"wb+">>)
-to create a new file (or begin by discarding all data from an old one)
-that permits reading and writing anywhere in it; and <<"a+">> (or
-<<"ab+">>) to permit reading anywhere in an existing file, but writing
-only at the end.
-
-RETURNS
-<<fopen>> returns a file pointer which you can use for other file
-operations, unless the file you requested could not be opened; in that
-situation, the result is <<NULL>>. If the reason for failure was an
-invalid string at <[mode]>, <<errno>> is set to <<EINVAL>>.
-
-PORTABILITY
-<<fopen>> is required by ANSI C.
-
-Supporting OS subroutines required: <<close>>, <<fstat>>, <<isatty>>,
-<<lseek>>, <<open>>, <<read>>, <<sbrk>>, <<write>>.
-*/
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "%W% (Berkeley) %G%";
-#endif /* LIBC_SCCS and not lint */
-
-#include <stdio.h>
-#include <errno.h>
-#include "local.h"
-#ifdef __CYGWIN__
-#include <fcntl.h>
-#endif
-
-FILE *
-_DEFUN (_fopen_r, (ptr, file, mode),
- struct _reent *ptr _AND
- _CONST char *file _AND
- _CONST char *mode)
-{
- register FILE *fp;
- register int f;
- int flags, oflags;
-
- if ((flags = __sflags (ptr, mode, &oflags)) == 0)
- return NULL;
- if ((fp = __sfp (ptr)) == NULL)
- return NULL;
-
- if ((f = _open_r (fp->_data, file, oflags, 0666)) < 0)
- {
- fp->_flags = 0; /* release */
- return NULL;
- }
-
- fp->_file = f;
- fp->_flags = flags;
- fp->_cookie = (_PTR) fp;
- fp->_read = __sread;
- fp->_write = __swrite;
- fp->_seek = __sseek;
- fp->_close = __sclose;
-
- if (fp->_flags & __SAPP)
- fseek (fp, 0, SEEK_END);
-
-#ifdef __SCLE
- if (__stextmode (fp->_file))
- fp->_flags |= __SCLE;
-#endif
-
- return fp;
-}
-
-#ifndef _REENT_ONLY
-
-FILE *
-_DEFUN (fopen, (file, mode),
- _CONST char *file _AND
- _CONST char *mode)
-{
- return _fopen_r (_REENT, file, mode);
-}
-
-#endif
diff --git a/newlib/libc/stdio/fprintf.c b/newlib/libc/stdio/fprintf.c
deleted file mode 100644
index de036605f..000000000
--- a/newlib/libc/stdio/fprintf.c
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-#include <_ansi.h>
-#include <stdio.h>
-
-#ifdef _HAVE_STDC
-
-#include <stdarg.h>
-
-int
-fprintf (FILE * fp, const char *fmt,...)
-{
- int ret;
- va_list ap;
-
- va_start (ap, fmt);
- ret = vfprintf (fp, fmt, ap);
- va_end (ap);
- return ret;
-}
-
-#else
-
-#include <varargs.h>
-
-int
-fprintf (fp, fmt, va_alist)
- FILE *fp;
- char *fmt;
- va_dcl
-{
- int ret;
- va_list ap;
-
- va_start (ap);
- ret = vfprintf (fp, fmt, ap);
- va_end (ap);
- return ret;
-}
-
-#endif
diff --git a/newlib/libc/stdio/fputc.c b/newlib/libc/stdio/fputc.c
deleted file mode 100644
index 966a0dbf7..000000000
--- a/newlib/libc/stdio/fputc.c
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
-FUNCTION
-<<fputc>>---write a character on a stream or file
-
-INDEX
- fputc
-
-ANSI_SYNOPSIS
- #include <stdio.h>
- int fputc(int <[ch]>, FILE *<[fp]>);
-
-TRAD_SYNOPSIS
- #include <stdio.h>
- int fputc(<[ch]>, <[fp]>)
- int <[ch]>;
- FILE *<[fp]>;
-
-DESCRIPTION
-<<fputc>> converts the argument <[ch]> from an <<int>> to an
-<<unsigned char>>, then writes it to the file or stream identified by
-<[fp]>.
-
-If the file was opened with append mode (or if the stream cannot
-support positioning), then the new character goes at the end of the
-file or stream. Otherwise, the new character is written at the
-current value of the position indicator, and the position indicator
-oadvances by one.
-
-For a macro version of this function, see <<putc>>.
-
-RETURNS
-If successful, <<fputc>> returns its argument <[ch]>. If an error
-intervenes, the result is <<EOF>>. You can use `<<ferror(<[fp]>)>>' to
-query for errors.
-
-PORTABILITY
-<<fputc>> is required by ANSI C.
-
-Supporting OS subroutines required: <<close>>, <<fstat>>, <<isatty>>,
-<<lseek>>, <<read>>, <<sbrk>>, <<write>>.
-*/
-
-#include <stdio.h>
-
-int
-_DEFUN (fputc, (ch, file),
- int ch _AND
- FILE * file)
-{
- return putc (ch, file);
-}
diff --git a/newlib/libc/stdio/fputs.c b/newlib/libc/stdio/fputs.c
deleted file mode 100644
index 62ce98fb7..000000000
--- a/newlib/libc/stdio/fputs.c
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-/*
-FUNCTION
-<<fputs>>---write a character string in a file or stream
-
-INDEX
- fputs
-
-ANSI_SYNOPSIS
- #include <stdio.h>
- int fputs(const char *<[s]>, FILE *<[fp]>);
-
-TRAD_SYNOPSIS
- #include <stdio.h>
- int fputs(<[s]>, <[fp]>)
- char *<[s]>;
- FILE *<[fp]>;
-
-DESCRIPTION
-<<fputs>> writes the string at <[s]> (but without the trailing null)
-to the file or stream identified by <[fp]>.
-
-RETURNS
-If successful, the result is <<0>>; otherwise, the result is <<EOF>>.
-
-PORTABILITY
-ANSI C requires <<fputs>>, but does not specify that the result on
-success must be <<0>>; any non-negative value is permitted.
-
-Supporting OS subroutines required: <<close>>, <<fstat>>, <<isatty>>,
-<<lseek>>, <<read>>, <<sbrk>>, <<write>>.
-*/
-
-#include <stdio.h>
-#include <string.h>
-#include "fvwrite.h"
-
-/*
- * Write the given string to the given file.
- */
-
-int
-_DEFUN (fputs, (s, fp),
- char _CONST * s _AND
- FILE * fp)
-{
- struct __suio uio;
- struct __siov iov;
-
- iov.iov_base = s;
- iov.iov_len = uio.uio_resid = strlen (s);
- uio.uio_iov = &iov;
- uio.uio_iovcnt = 1;
- return __sfvwrite (fp, &uio);
-}
diff --git a/newlib/libc/stdio/fread.c b/newlib/libc/stdio/fread.c
deleted file mode 100644
index c4c66b4d6..000000000
--- a/newlib/libc/stdio/fread.c
+++ /dev/null
@@ -1,155 +0,0 @@
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-/*
-FUNCTION
-<<fread>>---read array elements from a file
-
-INDEX
- fread
-
-ANSI_SYNOPSIS
- #include <stdio.h>
- size_t fread(void *<[buf]>, size_t <[size]>, size_t <[count]>,
- FILE *<[fp]>);
-
-TRAD_SYNOPSIS
- #include <stdio.h>
- size_t fread(<[buf]>, <[size]>, <[count]>, <[fp]>)
- char *<[buf]>;
- size_t <[size]>;
- size_t <[count]>;
- FILE *<[fp]>;
-
-DESCRIPTION
-<<fread>> attempts to copy, from the file or stream identified by
-<[fp]>, <[count]> elements (each of size <[size]>) into memory,
-starting at <[buf]>. <<fread>> may copy fewer elements than
-<[count]> if an error, or end of file, intervenes.
-
-<<fread>> also advances the file position indicator (if any) for
-<[fp]> by the number of @emph{characters} actually read.
-
-RETURNS
-The result of <<fread>> is the number of elements it succeeded in
-reading.
-
-PORTABILITY
-ANSI C requires <<fread>>.
-
-Supporting OS subroutines required: <<close>>, <<fstat>>, <<isatty>>,
-<<lseek>>, <<read>>, <<sbrk>>, <<write>>.
-*/
-
-#include <stdio.h>
-#include <string.h>
-#include "local.h"
-
-#ifdef __SCLE
-static size_t
-_DEFUN (crlf, (fp, buf, count, eof),
- FILE * fp _AND
- char * buf _AND
- size_t count _AND
- int eof)
-{
- int newcount = 0, r;
- char *s, *d, *e;
-
- if (count == 0)
- return 0;
-
- e = buf + count;
- for (s=d=buf; s<e-1; s++)
- {
- if (*s == '\r' && s[1] == '\n')
- s++;
- *d++ = *s;
- }
- if (s < e)
- {
- if (*s == '\r')
- {
- int c = __sgetc_raw(fp);
- if (c == '\n')
- *s = '\n';
- else
- ungetc(c, fp);
- }
- *d++ = *s++;
- }
-
-
- while (d < e)
- {
- r = getc(fp);
- if (r == EOF)
- return count - (e-d);
- *d++ = r;
- }
-
- return count;
-
-}
-
-#endif
-
-size_t
-_DEFUN (fread, (buf, size, count, fp),
- _PTR buf _AND
- size_t size _AND
- size_t count _AND
- FILE * fp)
-{
- register size_t resid;
- register char *p;
- register int r;
- size_t total;
-
- if ((resid = count * size) == 0)
- return 0;
- if (fp->_r < 0)
- fp->_r = 0;
- total = resid;
- p = buf;
-
- while (resid > (r = fp->_r))
- {
- (void) memcpy ((void *) p, (void *) fp->_p, (size_t) r);
- fp->_p += r;
- /* fp->_r = 0 ... done in __srefill */
- p += r;
- resid -= r;
- if (__srefill (fp))
- {
- /* no more input: return partial result */
-#ifdef __SCLE
- if (fp->_flags & __SCLE)
- return crlf(fp, buf, total-resid, 1) / size;
-#endif
- return (total - resid) / size;
- }
- }
- (void) memcpy ((void *) p, (void *) fp->_p, resid);
- fp->_r -= resid;
- fp->_p += resid;
-#ifdef __SCLE
- if (fp->_flags & __SCLE)
- return crlf(fp, buf, total, 0) / size;
-#endif
- return count;
-}
diff --git a/newlib/libc/stdio/freopen.c b/newlib/libc/stdio/freopen.c
deleted file mode 100644
index 63f583375..000000000
--- a/newlib/libc/stdio/freopen.c
+++ /dev/null
@@ -1,157 +0,0 @@
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-/*
-FUNCTION
-<<freopen>>---open a file using an existing file descriptor
-
-INDEX
- freopen
-
-ANSI_SYNOPSIS
- #include <stdio.h>
- FILE *freopen(const char *<[file]>, const char *<[mode]>,
- FILE *<[fp]>);
-
-TRAD_SYNOPSIS
- #include <stdio.h>
- FILE *freopen(<[file]>, <[mode]>, <[fp]>)
- char *<[file]>;
- char *<[mode]>;
- FILE *<[fp]>;
-
-DESCRIPTION
-Use this variant of <<fopen>> if you wish to specify a particular file
-descriptor <[fp]> (notably <<stdin>>, <<stdout>>, or <<stderr>>) for
-the file.
-
-If <[fp]> was associated with another file or stream, <<freopen>>
-closes that other file or stream (but ignores any errors while closing
-it).
-
-<[file]> and <[mode]> are used just as in <<fopen>>.
-
-RETURNS
-If successful, the result is the same as the argument <[fp]>. If the
-file cannot be opened as specified, the result is <<NULL>>.
-
-PORTABILITY
-ANSI C requires <<freopen>>.
-
-Supporting OS subroutines required: <<close>>, <<fstat>>, <<isatty>>,
-<<lseek>>, <<open>>, <<read>>, <<sbrk>>, <<write>>.
-*/
-
-#include <time.h>
-#include <stdio.h>
-#include <fcntl.h>
-#include <stdlib.h>
-#include "local.h"
-
-/*
- * Re-direct an existing, open (probably) file to some other file.
- */
-
-FILE *
-_DEFUN (freopen, (file, mode, fp),
- _CONST char *file _AND
- _CONST char *mode _AND
- register FILE *fp)
-{
- register int f;
- int flags, oflags, e;
- struct _reent *ptr;
-
- CHECK_INIT (fp);
- ptr = fp->_data;
-
- if ((flags = __sflags (ptr, mode, &oflags)) == 0)
- {
- (void) fclose (fp);
- return NULL;
- }
-
- /*
- * Remember whether the stream was open to begin with, and
- * which file descriptor (if any) was associated with it.
- * If it was attached to a descriptor, defer closing it,
- * so that, e.g., freopen("/dev/stdin", "r", stdin) works.
- * This is unnecessary if it was not a Unix file.
- */
-
- if (fp->_flags == 0)
- fp->_flags = __SEOF; /* hold on to it */
- else
- {
- if (fp->_flags & __SWR)
- (void) fflush (fp);
- /* if close is NULL, closing is a no-op, hence pointless */
- if (fp->_close != NULL)
- (void) (*fp->_close) (fp->_cookie);
- }
-
- /*
- * Now get a new descriptor to refer to the new file.
- */
-
- f = _open_r (ptr, (char *) file, oflags, 0666);
- e = ptr->_errno;
-
- /*
- * Finish closing fp. Even if the open succeeded above,
- * we cannot keep fp->_base: it may be the wrong size.
- * This loses the effect of any setbuffer calls,
- * but stdio has always done this before.
- */
-
- if (fp->_flags & __SMBF)
- _free_r (ptr, (char *) fp->_bf._base);
- fp->_w = 0;
- fp->_r = 0;
- fp->_p = NULL;
- fp->_bf._base = NULL;
- fp->_bf._size = 0;
- fp->_lbfsize = 0;
- if (HASUB (fp))
- FREEUB (fp);
- fp->_ub._size = 0;
- if (HASLB (fp))
- FREELB (fp);
- fp->_lb._size = 0;
-
- if (f < 0)
- { /* did not get it after all */
- fp->_flags = 0; /* set it free */
- ptr->_errno = e; /* restore in case _close clobbered */
- return NULL;
- }
-
- fp->_flags = flags;
- fp->_file = f;
- fp->_cookie = (_PTR) fp;
- fp->_read = __sread;
- fp->_write = __swrite;
- fp->_seek = __sseek;
- fp->_close = __sclose;
-
-#ifdef __SCLE
- if (__stextmode(fp->_file))
- fp->_flags |= __SCLE;
-#endif
-
- return fp;
-}
diff --git a/newlib/libc/stdio/fscanf.c b/newlib/libc/stdio/fscanf.c
deleted file mode 100644
index 8980410d3..000000000
--- a/newlib/libc/stdio/fscanf.c
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-#include <_ansi.h>
-#include <stdio.h>
-
-#ifdef _HAVE_STDC
-
-#include <stdarg.h>
-
-extern int __svfscanf ();
-
-int
-fscanf (FILE * fp, const char *fmt, ...)
-{
- int ret;
- va_list ap;
-
- va_start (ap, fmt);
- ret = __svfscanf (fp, fmt, ap);
- va_end (ap);
- return ret;
-}
-
-#else
-
-#include <varargs.h>
-
-extern int __svfscanf ();
-
-int
-fscanf (fp, fmt, va_alist)
- FILE *fp;
- char *fmt;
- va_dcl
-{
- int ret;
- va_list ap;
-
- va_start (ap);
- ret = __svfscanf (fp, fmt, ap);
- va_end (ap);
- return ret;
-}
-
-#endif
diff --git a/newlib/libc/stdio/fseek.c b/newlib/libc/stdio/fseek.c
deleted file mode 100644
index d22292e97..000000000
--- a/newlib/libc/stdio/fseek.c
+++ /dev/null
@@ -1,310 +0,0 @@
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-/*
-FUNCTION
-<<fseek>>---set file position
-
-INDEX
- fseek
-
-ANSI_SYNOPSIS
- #include <stdio.h>
- int fseek(FILE *<[fp]>, long <[offset]>, int <[whence]>)
-
-TRAD_SYNOPSIS
- #include <stdio.h>
- int fseek(<[fp]>, <[offset]>, <[whence]>)
- FILE *<[fp]>;
- long <[offset]>;
- int <[whence]>;
-
-DESCRIPTION
-Objects of type <<FILE>> can have a ``position'' that records how much
-of the file your program has already read. Many of the <<stdio>> functions
-depend on this position, and many change it as a side effect.
-
-You can use <<fseek>> to set the position for the file identified by
-<[fp]>. The value of <[offset]> determines the new position, in one
-of three ways selected by the value of <[whence]> (defined as macros
-in `<<stdio.h>>'):
-
-<<SEEK_SET>>---<[offset]> is the absolute file position (an offset
-from the beginning of the file) desired. <[offset]> must be positive.
-
-<<SEEK_CUR>>---<[offset]> is relative to the current file position.
-<[offset]> can meaningfully be either positive or negative.
-
-<<SEEK_END>>---<[offset]> is relative to the current end of file.
-<[offset]> can meaningfully be either positive (to increase the size
-of the file) or negative.
-
-See <<ftell>> to determine the current file position.
-
-RETURNS
-<<fseek>> returns <<0>> when successful. If <<fseek>> fails, the
-result is <<EOF>>. The reason for failure is indicated in <<errno>>:
-either <<ESPIPE>> (the stream identified by <[fp]> doesn't support
-repositioning) or <<EINVAL>> (invalid file position).
-
-PORTABILITY
-ANSI C requires <<fseek>>.
-
-Supporting OS subroutines required: <<close>>, <<fstat>>, <<isatty>>,
-<<lseek>>, <<read>>, <<sbrk>>, <<write>>.
-*/
-
-#include <stdio.h>
-#include <time.h>
-#include <fcntl.h>
-#include <stdlib.h>
-#include <errno.h>
-#include <sys/stat.h>
-#include "local.h"
-
-#define POS_ERR (-(fpos_t)1)
-
-/*
- * Seek the given file to the given offset.
- * `Whence' must be one of the three SEEK_* macros.
- */
-
-int
-fseek (fp, offset, whence)
- register FILE *fp;
- long offset;
- int whence;
-{
- struct _reent *ptr;
- fpos_t _EXFUN ((*seekfn), (void *, fpos_t, int));
- fpos_t target, curoff;
- size_t n;
- struct stat st;
- int havepos;
-
- /* Make sure stdio is set up. */
-
- CHECK_INIT (fp);
- ptr = fp->_data;
-
- /* If we've been doing some writing, and we're in append mode
- then we don't really know where the filepos is. */
-
- if (fp->_flags & __SAPP && fp->_flags & __SWR)
- {
- /* So flush the buffer and seek to the end. */
- fflush (fp);
- }
-
- /* Have to be able to seek. */
-
- if ((seekfn = fp->_seek) == NULL)
- {
- ptr->_errno = ESPIPE; /* ??? */
- return EOF;
- }
-
- /*
- * Change any SEEK_CUR to SEEK_SET, and check `whence' argument.
- * After this, whence is either SEEK_SET or SEEK_END.
- */
-
- switch (whence)
- {
- case SEEK_CUR:
- /*
- * In order to seek relative to the current stream offset,
- * we have to first find the current stream offset a la
- * ftell (see ftell for details).
- */
- fflush(fp); /* may adjust seek offset on append stream */
- if (fp->_flags & __SOFF)
- curoff = fp->_offset;
- else
- {
- curoff = (*seekfn) (fp->_cookie, (fpos_t) 0, SEEK_CUR);
- if (curoff == -1L)
- return EOF;
- }
- if (fp->_flags & __SRD)
- {
- curoff -= fp->_r;
- if (HASUB (fp))
- curoff -= fp->_ur;
- }
- else if (fp->_flags & __SWR && fp->_p != NULL)
- curoff += fp->_p - fp->_bf._base;
-
- offset += curoff;
- whence = SEEK_SET;
- havepos = 1;
- break;
-
- case SEEK_SET:
- case SEEK_END:
- havepos = 0;
- break;
-
- default:
- ptr->_errno = EINVAL;
- return (EOF);
- }
-
- /*
- * Can only optimise if:
- * reading (and not reading-and-writing);
- * not unbuffered; and
- * this is a `regular' Unix file (and hence seekfn==__sseek).
- * We must check __NBF first, because it is possible to have __NBF
- * and __SOPT both set.
- */
-
- if (fp->_bf._base == NULL)
- __smakebuf (fp);
- if (fp->_flags & (__SWR | __SRW | __SNBF | __SNPT))
- goto dumb;
- if ((fp->_flags & __SOPT) == 0)
- {
- if (seekfn != __sseek
- || fp->_file < 0
- || _fstat_r (ptr, fp->_file, &st)
- || (st.st_mode & S_IFMT) != S_IFREG)
- {
- fp->_flags |= __SNPT;
- goto dumb;
- }
-#ifdef HAVE_BLKSIZE
- fp->_blksize = st.st_blksize;
-#else
- fp->_blksize = 1024;
-#endif
- fp->_flags |= __SOPT;
- }
-
- /*
- * We are reading; we can try to optimise.
- * Figure out where we are going and where we are now.
- */
-
- if (whence == SEEK_SET)
- target = offset;
- else
- {
- if (_fstat_r (ptr, fp->_file, &st))
- goto dumb;
- target = st.st_size + offset;
- }
-
- if (!havepos)
- {
- if (fp->_flags & __SOFF)
- curoff = fp->_offset;
- else
- {
- curoff = (*seekfn) (fp->_cookie, 0L, SEEK_CUR);
- if (curoff == POS_ERR)
- goto dumb;
- }
- curoff -= fp->_r;
- if (HASUB (fp))
- curoff -= fp->_ur;
- }
-
- /*
- * Compute the number of bytes in the input buffer (pretending
- * that any ungetc() input has been discarded). Adjust current
- * offset backwards by this count so that it represents the
- * file offset for the first byte in the current input buffer.
- */
-
- if (HASUB (fp))
- {
- curoff += fp->_r; /* kill off ungetc */
- n = fp->_up - fp->_bf._base;
- curoff -= n;
- n += fp->_ur;
- }
- else
- {
- n = fp->_p - fp->_bf._base;
- curoff -= n;
- n += fp->_r;
- }
-
- /*
- * If the target offset is within the current buffer,
- * simply adjust the pointers, clear EOF, undo ungetc(),
- * and return. (If the buffer was modified, we have to
- * skip this; see fgetline.c.)
- */
-
- if ((fp->_flags & __SMOD) == 0 &&
- target >= curoff && target < curoff + n)
- {
- register int o = target - curoff;
-
- fp->_p = fp->_bf._base + o;
- fp->_r = n - o;
- if (HASUB (fp))
- FREEUB (fp);
- fp->_flags &= ~__SEOF;
- return 0;
- }
-
- /*
- * The place we want to get to is not within the current buffer,
- * but we can still be kind to the kernel copyout mechanism.
- * By aligning the file offset to a block boundary, we can let
- * the kernel use the VM hardware to map pages instead of
- * copying bytes laboriously. Using a block boundary also
- * ensures that we only read one block, rather than two.
- */
-
- curoff = target & ~(fp->_blksize - 1);
- if ((*seekfn) (fp->_cookie, curoff, SEEK_SET) == POS_ERR)
- goto dumb;
- fp->_r = 0;
- if (HASUB (fp))
- FREEUB (fp);
- fp->_flags &= ~__SEOF;
- n = target - curoff;
- if (n)
- {
- if (__srefill (fp) || fp->_r < n)
- goto dumb;
- fp->_p += n;
- fp->_r -= n;
- }
- return 0;
-
- /*
- * We get here if we cannot optimise the seek ... just
- * do it. Allow the seek function to change fp->_bf._base.
- */
-
-dumb:
- if (fflush (fp) || (*seekfn) (fp->_cookie, offset, whence) == POS_ERR)
- return EOF;
- /* success: clear EOF indicator and discard ungetc() data */
- if (HASUB (fp))
- FREEUB (fp);
- fp->_p = fp->_bf._base;
- fp->_r = 0;
- /* fp->_w = 0; *//* unnecessary (I think...) */
- fp->_flags &= ~__SEOF;
- return 0;
-}
diff --git a/newlib/libc/stdio/fsetpos.c b/newlib/libc/stdio/fsetpos.c
deleted file mode 100644
index 28cd69ead..000000000
--- a/newlib/libc/stdio/fsetpos.c
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
-FUNCTION
-<<fsetpos>>---restore position of a stream or file
-
-INDEX
- fsetpos
-
-ANSI_SYNOPSIS
- #include <stdio.h>
- int fsetpos(FILE *<[fp]>, const fpos_t *<[pos]>);
-
-TRAD_SYNOPSIS
- #include <stdio.h>
- int fsetpos(<[fp]>, <[pos]>)
- FILE *<[fp]>;
- fpos_t *<[pos]>;
-
-DESCRIPTION
-Objects of type <<FILE>> can have a ``position'' that records how much
-of the file your program has already read. Many of the <<stdio>> functions
-depend on this position, and many change it as a side effect.
-
-You can use <<fsetpos>> to return the file identified by <[fp]> to a previous
-position <<*<[pos]>>> (after first recording it with <<fgetpos>>).
-
-See <<fseek>> for a similar facility.
-
-RETURNS
-<<fgetpos>> returns <<0>> when successful. If <<fgetpos>> fails, the
-result is <<1>>. The reason for failure is indicated in <<errno>>:
-either <<ESPIPE>> (the stream identified by <[fp]> doesn't support
-repositioning) or <<EINVAL>> (invalid file position).
-
-PORTABILITY
-ANSI C requires <<fsetpos>>, but does not specify the nature of
-<<*<[pos]>>> beyond identifying it as written by <<fgetpos>>.
-
-Supporting OS subroutines required: <<close>>, <<fstat>>, <<isatty>>,
-<<lseek>>, <<read>>, <<sbrk>>, <<write>>.
-*/
-
-#include <stdio.h>
-
-int
-_DEFUN (fsetpos, (iop, pos),
- FILE * iop _AND
- _CONST fpos_t * pos)
-{
- int x = fseek (iop, *pos, SEEK_SET);
-
- if (x != 0)
- return 1;
- return 0;
-}
diff --git a/newlib/libc/stdio/ftell.c b/newlib/libc/stdio/ftell.c
deleted file mode 100644
index 6a8061816..000000000
--- a/newlib/libc/stdio/ftell.c
+++ /dev/null
@@ -1,126 +0,0 @@
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-/*
-FUNCTION
-<<ftell>>---return position in a stream or file
-
-INDEX
- ftell
-
-ANSI_SYNOPSIS
- #include <stdio.h>
- long ftell(FILE *<[fp]>);
-
-TRAD_SYNOPSIS
- #include <stdio.h>
- long ftell(<[fp]>)
- FILE *<[fp]>;
-
-DESCRIPTION
-Objects of type <<FILE>> can have a ``position'' that records how much
-of the file your program has already read. Many of the <<stdio>> functions
-depend on this position, and many change it as a side effect.
-
-The result of <<ftell>> is the current position for a file
-identified by <[fp]>. If you record this result, you can later
-use it with <<fseek>> to return the file to this
-position.
-
-In the current implementation, <<ftell>> simply uses a character
-count to represent the file position; this is the same number that
-would be recorded by <<fgetpos>>.
-
-RETURNS
-<<ftell>> returns the file position, if possible. If it cannot do
-this, it returns <<-1L>>. Failure occurs on streams that do not support
-positioning; the global <<errno>> indicates this condition with the
-value <<ESPIPE>>.
-
-PORTABILITY
-<<ftell>> is required by the ANSI C standard, but the meaning of its
-result (when successful) is not specified beyond requiring that it be
-acceptable as an argument to <<fseek>>. In particular, other
-conforming C implementations may return a different result from
-<<ftell>> than what <<fgetpos>> records.
-
-No supporting OS subroutines are required.
-*/
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "%W% (Berkeley) %G%";
-#endif /* LIBC_SCCS and not lint */
-
-/*
- * ftell: return current offset.
- */
-
-#include <stdio.h>
-#include <errno.h>
-
-#include "local.h"
-
-long
-_DEFUN (ftell, (fp),
- register FILE * fp)
-{
- fpos_t pos;
-
- /* Ensure stdio is set up. */
-
- CHECK_INIT (fp);
-
- if (fp->_seek == NULL)
- {
- fp->_data->_errno = ESPIPE;
- return -1L;
- }
-
- /* Find offset of underlying I/O object, then
- adjust for buffered bytes. */
- fflush(fp); /* may adjust seek offset on append stream */
- if (fp->_flags & __SOFF)
- pos = fp->_offset;
- else
- {
- pos = (*fp->_seek) (fp->_cookie, (fpos_t) 0, SEEK_CUR);
- if (pos == -1L)
- return pos;
- }
- if (fp->_flags & __SRD)
- {
- /*
- * Reading. Any unread characters (including
- * those from ungetc) cause the position to be
- * smaller than that in the underlying object.
- */
- pos -= fp->_r;
- if (HASUB (fp))
- pos -= fp->_ur;
- }
- else if (fp->_flags & __SWR && fp->_p != NULL)
- {
- /*
- * Writing. Any buffered characters cause the
- * position to be greater than that in the
- * underlying object.
- */
- pos += fp->_p - fp->_bf._base;
- }
-
- return pos;
-}
diff --git a/newlib/libc/stdio/fvwrite.c b/newlib/libc/stdio/fvwrite.c
deleted file mode 100644
index 8e7d316fb..000000000
--- a/newlib/libc/stdio/fvwrite.c
+++ /dev/null
@@ -1,216 +0,0 @@
-/* No user fns here. Pesch 15apr92. */
-
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-#include <stdio.h>
-#include <string.h>
-#include "local.h"
-#include "fvwrite.h"
-
-#define MIN(a, b) ((a) < (b) ? (a) : (b))
-#define COPY(n) (void) memmove((void *) fp->_p, (void *) p, (size_t) (n))
-
-#define GETIOV(extra_work) \
- while (len == 0) \
- { \
- extra_work; \
- p = iov->iov_base; \
- len = iov->iov_len; \
- iov++; \
- }
-
-/*
- * Write some memory regions. Return zero on success, EOF on error.
- *
- * This routine is large and unsightly, but most of the ugliness due
- * to the three different kinds of output buffering is handled here.
- */
-
-int
-__sfvwrite (fp, uio)
- register FILE *fp;
- register struct __suio *uio;
-{
- register size_t len;
- register _CONST char *p;
- register struct __siov *iov;
- register int w, s;
- char *nl;
- int nlknown, nldist;
-
- if ((len = uio->uio_resid) == 0)
- return 0;
-
- /* make sure we can write */
- if (cantwrite (fp))
- return EOF;
-
- iov = uio->uio_iov;
- len = 0;
-
-#ifdef __SCLE
- if (fp->_flags & __SCLE) /* text mode */
- {
- do
- {
- GETIOV (;);
- while (len > 0)
- {
- if (putc(*p, fp) == EOF)
- return EOF;
- p++;
- len--;
- uio->uio_resid--;
- }
- }
- while (uio->uio_resid > 0);
- return 0;
- }
-#endif
-
- if (fp->_flags & __SNBF)
- {
- /*
- * Unbuffered: write up to BUFSIZ bytes at a time.
- */
- do
- {
- GETIOV (;);
- w = (*fp->_write) (fp->_cookie, p, MIN (len, BUFSIZ));
- if (w <= 0)
- goto err;
- p += w;
- len -= w;
- }
- while ((uio->uio_resid -= w) != 0);
- }
- else if ((fp->_flags & __SLBF) == 0)
- {
- /*
- * Fully buffered: fill partially full buffer, if any,
- * and then flush. If there is no partial buffer, write
- * one _bf._size byte chunk directly (without copying).
- *
- * String output is a special case: write as many bytes
- * as fit, but pretend we wrote everything. This makes
- * snprintf() return the number of bytes needed, rather
- * than the number used, and avoids its write function
- * (so that the write function can be invalid).
- */
- do
- {
- GETIOV (;);
- w = fp->_w;
- if (fp->_flags & __SSTR)
- {
- if (len < w)
- w = len;
- COPY (w); /* copy MIN(fp->_w,len), */
- fp->_w -= w;
- fp->_p += w;
- w = len; /* but pretend copied all */
- }
- else if (fp->_p > fp->_bf._base && len > w)
- {
- /* fill and flush */
- COPY (w);
- /* fp->_w -= w; *//* unneeded */
- fp->_p += w;
- if (fflush (fp))
- goto err;
- }
- else if (len >= (w = fp->_bf._size))
- {
- /* write directly */
- w = (*fp->_write) (fp->_cookie, p, w);
- if (w <= 0)
- goto err;
- }
- else
- {
- /* fill and done */
- w = len;
- COPY (w);
- fp->_w -= w;
- fp->_p += w;
- }
- p += w;
- len -= w;
- }
- while ((uio->uio_resid -= w) != 0);
- }
- else
- {
- /*
- * Line buffered: like fully buffered, but we
- * must check for newlines. Compute the distance
- * to the first newline (including the newline),
- * or `infinity' if there is none, then pretend
- * that the amount to write is MIN(len,nldist).
- */
- nlknown = 0;
- do
- {
- GETIOV (nlknown = 0);
- if (!nlknown)
- {
- nl = memchr ((void *) p, '\n', len);
- nldist = nl ? nl + 1 - p : len + 1;
- nlknown = 1;
- }
- s = MIN (len, nldist);
- w = fp->_w + fp->_bf._size;
- if (fp->_p > fp->_bf._base && s > w)
- {
- COPY (w);
- /* fp->_w -= w; */
- fp->_p += w;
- if (fflush (fp))
- goto err;
- }
- else if (s >= (w = fp->_bf._size))
- {
- w = (*fp->_write) (fp->_cookie, p, w);
- if (w <= 0)
- goto err;
- }
- else
- {
- w = s;
- COPY (w);
- fp->_w -= w;
- fp->_p += w;
- }
- if ((nldist -= w) == 0)
- {
- /* copied the newline: flush and forget */
- if (fflush (fp))
- goto err;
- nlknown = 0;
- }
- p += w;
- len -= w;
- }
- while ((uio->uio_resid -= w) != 0);
- }
- return 0;
-
-err:
- fp->_flags |= __SERR;
- return EOF;
-}
diff --git a/newlib/libc/stdio/fvwrite.h b/newlib/libc/stdio/fvwrite.h
deleted file mode 100644
index f27abdf81..000000000
--- a/newlib/libc/stdio/fvwrite.h
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-/* %W% (Berkeley) %G% */
-#include <_ansi.h>
-
-/*
- * I/O descriptors for __sfvwrite().
- */
-struct __siov {
- _CONST _PTR iov_base;
- size_t iov_len;
-};
-struct __suio {
- struct __siov *uio_iov;
- int uio_iovcnt;
- int uio_resid;
-};
-
-
-extern int _EXFUN(__sfvwrite,(FILE *, struct __suio *));
-extern int _EXFUN(__swsetup,(FILE *));
-
-
diff --git a/newlib/libc/stdio/fwalk.c b/newlib/libc/stdio/fwalk.c
deleted file mode 100644
index 516283466..000000000
--- a/newlib/libc/stdio/fwalk.c
+++ /dev/null
@@ -1,43 +0,0 @@
-/* No user fns here. Pesch 15apr92. */
-
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "%W% (Berkeley) %G%";
-#endif /* LIBC_SCCS and not lint */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <errno.h>
-#include "local.h"
-
-int
-_fwalk (ptr, function)
- struct _reent *ptr;
- register int (*function) ();
-{
- register FILE *fp;
- register int n, ret = 0;
- register struct _glue *g;
-
- for (g = &ptr->__sglue; g != NULL; g = g->_next)
- for (fp = g->_iobs, n = g->_niobs; --n >= 0; fp++)
- if (fp->_flags != 0)
- ret |= (*function) (fp);
- return ret;
-}
diff --git a/newlib/libc/stdio/fwrite.c b/newlib/libc/stdio/fwrite.c
deleted file mode 100644
index 642fb274f..000000000
--- a/newlib/libc/stdio/fwrite.c
+++ /dev/null
@@ -1,104 +0,0 @@
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-/*
-FUNCTION
-<<fwrite>>---write array elements
-
-INDEX
- fwrite
-
-ANSI_SYNOPSIS
- #include <stdio.h>
- size_t fwrite(const void *<[buf]>, size_t <[size]>,
- size_t <[count]>, FILE *<[fp]>);
-
-TRAD_SYNOPSIS
- #include <stdio.h>
- size_t fwrite(<[buf]>, <[size]>, <[count]>, <[fp]>)
- char *<[buf]>;
- size_t <[size]>;
- size_t <[count]>;
- FILE *<[fp]>;
-
-DESCRIPTION
-<<fwrite>> attempts to copy, starting from the memory location
-<[buf]>, <[count]> elements (each of size <[size]>) into the file or
-stream identified by <[fp]>. <<fwrite>> may copy fewer elements than
-<[count]> if an error intervenes.
-
-<<fwrite>> also advances the file position indicator (if any) for
-<[fp]> by the number of @emph{characters} actually written.
-
-RETURNS
-If <<fwrite>> succeeds in writing all the elements you specify, the
-result is the same as the argument <[count]>. In any event, the
-result is the number of complete elements that <<fwrite>> copied to
-the file.
-
-PORTABILITY
-ANSI C requires <<fwrite>>.
-
-Supporting OS subroutines required: <<close>>, <<fstat>>, <<isatty>>,
-<<lseek>>, <<read>>, <<sbrk>>, <<write>>.
-*/
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "%W% (Berkeley) %G%";
-#endif /* LIBC_SCCS and not lint */
-
-#include <stdio.h>
-#include <string.h>
-#if 0
-#include <sys/stdc.h>
-#endif
-#include "local.h"
-#if 1
-#include "fvwrite.h"
-#endif
-
-/*
- * Write `count' objects (each size `size') from memory to the given file.
- * Return the number of whole objects written.
- */
-
-size_t
-_DEFUN (fwrite, (buf, size, count, fp),
- _CONST _PTR buf _AND
- size_t size _AND
- size_t count _AND
- FILE * fp)
-{
- size_t n;
- struct __suio uio;
- struct __siov iov;
-
- iov.iov_base = buf;
- uio.uio_resid = iov.iov_len = n = count * size;
- uio.uio_iov = &iov;
- uio.uio_iovcnt = 1;
-
- /*
- * The usual case is success (__sfvwrite returns 0);
- * skip the divide if this happens, since divides are
- * generally slow and since this occurs whenever size==0.
- */
-
- if (__sfvwrite (fp, &uio) == 0)
- return count;
- return (n - uio.uio_resid) / size;
-}
diff --git a/newlib/libc/stdio/getc.c b/newlib/libc/stdio/getc.c
deleted file mode 100644
index 4b2509737..000000000
--- a/newlib/libc/stdio/getc.c
+++ /dev/null
@@ -1,80 +0,0 @@
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-/*
-FUNCTION
-<<getc>>---read a character (macro)
-
-INDEX
- getc
-
-ANSI_SYNOPSIS
- #include <stdio.h>
- int getc(FILE *<[fp]>);
-
-TRAD_SYNOPSIS
- #include <stdio.h>
- int getc(<[fp]>)
- FILE *<[fp]>;
-
-DESCRIPTION
-<<getc>> is a macro, defined in <<stdio.h>>. You can use <<getc>>
-to get the next single character from the file or stream
-identified by <[fp]>. As a side effect, <<getc>> advances the file's
-current position indicator.
-
-For a subroutine version of this macro, see <<fgetc>>.
-
-RETURNS
-The next character (read as an <<unsigned char>>, and cast to
-<<int>>), unless there is no more data, or the host system reports a
-read error; in either of these situations, <<getc>> returns <<EOF>>.
-
-You can distinguish the two situations that cause an <<EOF>> result by
-using the <<ferror>> and <<feof>> functions.
-
-PORTABILITY
-ANSI C requires <<getc>>; it suggests, but does not require, that
-<<getc>> be implemented as a macro. The standard explicitly permits
-macro implementations of <<getc>> to use the argument more than once;
-therefore, in a portable program, you should not use an expression
-with side effects as the <<getc>> argument.
-
-Supporting OS subroutines required: <<close>>, <<fstat>>, <<isatty>>,
-<<lseek>>, <<read>>, <<sbrk>>, <<write>>.
-*/
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "%W% (Berkeley) %G%";
-#endif /* LIBC_SCCS and not lint */
-
-#include <stdio.h>
-
-/*
- * A subroutine version of the macro getc.
- */
-
-#undef getc
-
-int
-getc (fp)
- register FILE *fp;
-{
- /* CHECK_INIT is called (eventually) by __srefill. */
-
- return __sgetc (fp);
-}
diff --git a/newlib/libc/stdio/getchar.c b/newlib/libc/stdio/getchar.c
deleted file mode 100644
index 475cd138b..000000000
--- a/newlib/libc/stdio/getchar.c
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-/*
-FUNCTION
-<<getchar>>---read a character (macro)
-
-INDEX
- getchar
-INDEX
- _getchar_r
-
-ANSI_SYNOPSIS
- #include <stdio.h>
- int getchar(void);
-
- int _getchar_r(void *<[reent]>);
-
-TRAD_SYNOPSIS
- #include <stdio.h>
- int getchar();
-
- int _getchar_r(<[reent]>)
- char * <[reent]>;
-
-DESCRIPTION
-<<getchar>> is a macro, defined in <<stdio.h>>. You can use <<getchar>>
-to get the next single character from the standard input stream.
-As a side effect, <<getchar>> advances the standard input's
-current position indicator.
-
-The alternate function <<_getchar_r>> is a reentrant version. The
-extra argument <[reent]> is a pointer to a reentrancy structure.
-
-
-RETURNS
-The next character (read as an <<unsigned char>>, and cast to
-<<int>>), unless there is no more data, or the host system reports a
-read error; in either of these situations, <<getchar>> returns <<EOF>>.
-
-You can distinguish the two situations that cause an <<EOF>> result by
-using `<<ferror(stdin)>>' and `<<feof(stdin)>>'.
-
-PORTABILITY
-ANSI C requires <<getchar>>; it suggests, but does not require, that
-<<getchar>> be implemented as a macro.
-
-Supporting OS subroutines required: <<close>>, <<fstat>>, <<isatty>>,
-<<lseek>>, <<read>>, <<sbrk>>, <<write>>.
-*/
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "%W% (Berkeley) %G%";
-#endif /* LIBC_SCCS and not lint */
-
-/*
- * A subroutine version of the macro getchar.
- */
-
-#include <stdio.h>
-#include <reent.h>
-
-#undef getchar
-
-int
-_getchar_r (f)
- struct _reent *f;
-{
- return getc (_stdin_r (f));
-}
-
-#ifndef _REENT_ONLY
-
-int
-getchar ()
-{
- /* CHECK_INIT is called (eventually) by __srefill. */
-
- return _getchar_r (_REENT);
-}
-
-#endif
diff --git a/newlib/libc/stdio/gets.c b/newlib/libc/stdio/gets.c
deleted file mode 100644
index 796100e32..000000000
--- a/newlib/libc/stdio/gets.c
+++ /dev/null
@@ -1,102 +0,0 @@
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-
-/*
-
-FUNCTION
- <<gets>>---get character string (obsolete, use <<fgets>> instead)
-INDEX
- gets
-INDEX
- _gets_r
-
-ANSI_SYNOPSIS
- #include <stdio.h>
-
- char *gets(char *<[buf]>);
-
- char *_gets_r(void *<[reent]>, char *<[buf]>);
-
-TRAD_SYNOPSIS
- #include <stdio.h>
-
- char *gets(<[buf]>)
- char *<[buf]>;
-
- char *_gets_r(<[reent]>, <[buf]>)
- char *<[reent]>;
- char *<[buf]>;
-
-DESCRIPTION
- Reads characters from standard input until a newline is found.
- The characters up to the newline are stored in <[buf]>. The
- newline is discarded, and the buffer is terminated with a 0.
-
- This is a @emph{dangerous} function, as it has no way of checking
- the amount of space available in <[buf]>. One of the attacks
- used by the Internet Worm of 1988 used this to overrun a
- buffer allocated on the stack of the finger daemon and
- overwrite the return address, causing the daemon to execute
- code downloaded into it over the connection.
-
- The alternate function <<_gets_r>> is a reentrant version. The extra
- argument <[reent]> is a pointer to a reentrancy structure.
-
-
-RETURNS
- <<gets>> returns the buffer passed to it, with the data filled
- in. If end of file occurs with some data already accumulated,
- the data is returned with no other indication. If end of file
- occurs with no data in the buffer, NULL is returned.
-
-Supporting OS subroutines required: <<close>>, <<fstat>>, <<isatty>>,
-<<lseek>>, <<read>>, <<sbrk>>, <<write>>.
-*/
-
-#include <stdio.h>
-
-char *
-_gets_r (ptr, buf)
- struct _reent *ptr;
- char *buf;
-{
- register int c;
- register char *s = buf;
-
- while ((c = _getchar_r (ptr)) != '\n')
- if (c == EOF)
- if (s == buf)
- return NULL;
- else
- break;
- else
- *s++ = c;
- *s = 0;
- return buf;
-}
-
-#ifndef _REENT_ONLY
-
-char *
-gets (buf)
- char *buf;
-{
- return _gets_r (_REENT, buf);
-}
-
-#endif
diff --git a/newlib/libc/stdio/getw.c b/newlib/libc/stdio/getw.c
deleted file mode 100644
index b6fd87313..000000000
--- a/newlib/libc/stdio/getw.c
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-/*
-FUNCTION
-<<getw>>---read a word (int)
-
-INDEX
- getw
-
-ANSI_SYNOPSIS
- #include <stdio.h>
- int getw(FILE *<[fp]>);
-
-TRAD_SYNOPSIS
- #include <stdio.h>
- int getw(<[fp]>)
- FILE *<[fp]>;
-
-DESCRIPTION
-<<getw>> is a function, defined in <<stdio.h>>. You can use <<getw>>
-to get the next word from the file or stream identified by <[fp]>. As
-a side effect, <<getw>> advances the file's current position
-indicator.
-
-RETURNS The next word (read as an <<int>>), unless there is no more
-data, or the host system reports a read error; in either of these
-situations, <<getw>> returns <<EOF>>. Since <<EOF>> is a valid
-<<int>>, you must use <<ferror>> or <<feof>> to distinguish these
-situations.
-
-PORTABILITY
-<<getw>> is a remnant of K&R C, it is not part of any ISO C Standard.
-<<fread>> should be used instead. In fact, this implementation of
-<<getw>> is based upon <<fread>>.
-
-Supporting OS subroutines required: <<fread>>. */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "%W% (Berkeley) %G%";
-#endif /* LIBC_SCCS and not lint */
-
-#include <stdio.h>
-
-int
-getw (fp)
- register FILE *fp;
-{
- int result;
- if (fread((char*)&result, sizeof(result), 1, fp) != 1)
- return EOF;
- return result;
-}
diff --git a/newlib/libc/stdio/iprintf.c b/newlib/libc/stdio/iprintf.c
deleted file mode 100644
index f05404302..000000000
--- a/newlib/libc/stdio/iprintf.c
+++ /dev/null
@@ -1,118 +0,0 @@
-/*
-FUNCTION
- <<iprintf>>---write formatted output (integer only)
-INDEX
- iprintf
-
-ANSI_SYNOPSIS
- #include <stdio.h>
-
- int iprintf(const char *<[format]>, ...);
-
-TRAD_SYNOPSIS
- #include <stdio.h>
-
- int iprintf(<[format]> [, <[arg]>, ...])
- char *<[format]>;
-
-DESCRIPTION
-<<iprintf>> is a restricted version of <<printf>>: it has the same
-arguments and behavior, save that it cannot perform any floating-point
-formatting: the <<f>>, <<g>>, <<G>>, <<e>>, and <<F>> type specifiers
-are not recognized.
-
-RETURNS
- <<iprintf>> returns the number of bytes in the output string,
- save that the concluding <<NULL>> is not counted.
- <<iprintf>> returns when the end of the format string is
- encountered. If an error occurs, <<iprintf>>
- returns <<EOF>>.
-
-PORTABILITY
-<<iprintf>> is not required by ANSI C.
-
-Supporting OS subroutines required: <<close>>, <<fstat>>, <<isatty>>,
-<<lseek>>, <<read>>, <<sbrk>>, <<write>>.
-*/
-
-#include <_ansi.h>
-#include <stdio.h>
-
-#ifndef _REENT_ONLY
-
-#ifdef _HAVE_STDC
-
-#include <stdarg.h>
-
-int
-iprintf (const char *fmt,...)
-{
- int ret;
- va_list ap;
-
- va_start (ap, fmt);
- _stdout_r (_REENT)->_data = _REENT;
- ret = vfiprintf (stdout, fmt, ap);
- va_end (ap);
- return ret;
-}
-
-#else
-
-#include <varargs.h>
-
-int
-iprintf (fmt, va_alist)
- char *fmt;
- va_dcl
-{
- int ret;
- va_list ap;
-
- va_start (ap);
- _stdout_r (_REENT)->_data = _REENT;
- ret = vfiprintf (stdout, fmt, ap);
- va_end (ap);
- return ret;
-}
-
-#endif /* ! _HAVE_STDC */
-#endif /* ! _REENT_ONLY */
-
-#ifdef _HAVE_STDC
-
-#include <stdarg.h>
-
-int
-_iprintf_r (struct _reent *ptr, const char *fmt, ...)
-{
- int ret;
- va_list ap;
-
- va_start (ap, fmt);
- ret = vfiprintf (_stdout_r (ptr), fmt, ap);
- va_end (ap);
- return ret;
-}
-
-#else
-
-#include <varargs.h>
-
-int
-_iprintf_r (data, fmt, va_alist)
- char *data;
- char *fmt;
- va_dcl
-{
- int ret;
- struct _reent *ptr = data;
- va_list ap;
-
- va_start (ap);
- ret = vfiprintf (_stdout_r (ptr), fmt, ap);
- va_end (ap);
- return ret;
-}
-
-#endif
diff --git a/newlib/libc/stdio/local.h b/newlib/libc/stdio/local.h
deleted file mode 100644
index 24e02e8e4..000000000
--- a/newlib/libc/stdio/local.h
+++ /dev/null
@@ -1,91 +0,0 @@
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- * %W% (UofMD/Berkeley) %G%
- */
-
-/*
- * Information local to this implementation of stdio,
- * in particular, macros and private variables.
- */
-
-#include <_ansi.h>
-#include <stdarg.h>
-#include <reent.h>
-#include <unistd.h>
-
-extern int _EXFUN(__svfscanf,(FILE *, _CONST char *,va_list));
-extern FILE *_EXFUN(__sfp,(struct _reent *));
-extern int _EXFUN(__sflags,(struct _reent *,_CONST char*, int*));
-extern int _EXFUN(__srefill,(FILE *));
-extern int _EXFUN(__sread,(void *, char *, int));
-extern int _EXFUN(__swrite,(void *, char const *, int));
-extern fpos_t _EXFUN(__sseek,(void *, fpos_t, int));
-extern int _EXFUN(__sclose,(void *));
-extern int _EXFUN(__stextmode,(int));
-extern void _EXFUN(__sinit,(struct _reent *));
-extern void _EXFUN(_cleanup_r,(struct _reent *));
-extern void _EXFUN(__smakebuf,(FILE *));
-extern int _EXFUN(_fwalk,(struct _reent *, int (*)(FILE *)));
-struct _glue * _EXFUN(__sfmoreglue,(struct _reent *,int n));
-extern int _EXFUN(__srefill,(FILE *fp));
-
-/* Called by the main entry point fns to ensure stdio has been initialized. */
-
-#define CHECK_INIT(fp) \
- do \
- { \
- if ((fp)->_data == 0) \
- (fp)->_data = _REENT; \
- if (!(fp)->_data->__sdidinit) \
- __sinit ((fp)->_data); \
- } \
- while (0)
-
-/* Return true iff the given FILE cannot be written now. */
-
-#define cantwrite(fp) \
- ((((fp)->_flags & __SWR) == 0 || (fp)->_bf._base == NULL) && \
- __swsetup(fp))
-
-/* Test whether the given stdio file has an active ungetc buffer;
- release such a buffer, without restoring ordinary unread data. */
-
-#define HASUB(fp) ((fp)->_ub._base != NULL)
-#define FREEUB(fp) { \
- if ((fp)->_ub._base != (fp)->_ubuf) \
- _free_r(fp->_data, (char *)(fp)->_ub._base); \
- (fp)->_ub._base = NULL; \
-}
-
-/* Test for an fgetline() buffer. */
-
-#define HASLB(fp) ((fp)->_lb._base != NULL)
-#define FREELB(fp) { _free_r(fp->_data,(char *)(fp)->_lb._base); (fp)->_lb._base = NULL; }
-
-/* WARNING: _dcvt is defined in the stdlib directory, not here! */
-
-char *_EXFUN(_dcvt,(struct _reent *, char *, double, int, int, char, int));
-char *_EXFUN(_sicvt,(char *, short, char));
-char *_EXFUN(_icvt,(char *, int, char));
-char *_EXFUN(_licvt,(char *, long, char));
-#ifdef __GNUC__
-char *_EXFUN(_llicvt,(char *, long long, char));
-#endif
-
-#define CVT_BUF_SIZE 128
-
-#define NDYNAMIC 4 /* add four more whenever necessary */
diff --git a/newlib/libc/stdio/makebuf.c b/newlib/libc/stdio/makebuf.c
deleted file mode 100644
index 4a09c4d50..000000000
--- a/newlib/libc/stdio/makebuf.c
+++ /dev/null
@@ -1,96 +0,0 @@
-/* No user fns here. Pesch 15apr92. */
-
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <sys/stat.h>
-#include <sys/types.h>
-#include <sys/unistd.h>
-
-#include "local.h"
-
-/*
- * Allocate a file buffer, or switch to unbuffered I/O.
- * Per the ANSI C standard, ALL tty devices default to line buffered.
- *
- * As a side effect, we set __SOPT or __SNPT (en/dis-able fseek
- * optimization) right after the _fstat() that finds the buffer size.
- */
-
-void
-__smakebuf (fp)
- register FILE *fp;
-{
- register size_t size, couldbetty;
- register _PTR p;
- struct stat st;
-
- if (fp->_flags & __SNBF)
- {
- fp->_bf._base = fp->_p = fp->_nbuf;
- fp->_bf._size = 1;
- return;
- }
- if (fp->_file < 0 || _fstat_r (fp->_data, fp->_file, &st) < 0)
- {
- couldbetty = 0;
- size = BUFSIZ;
- /* do not try to optimise fseek() */
- fp->_flags |= __SNPT;
- }
- else
- {
- couldbetty = (st.st_mode & S_IFMT) == S_IFCHR;
-#ifdef HAVE_BLKSIZE
- size = st.st_blksize <= 0 ? BUFSIZ : st.st_blksize;
-#else
- size = BUFSIZ;
-#endif
- /*
- * Optimize fseek() only if it is a regular file.
- * (The test for __sseek is mainly paranoia.)
- */
- if ((st.st_mode & S_IFMT) == S_IFREG && fp->_seek == __sseek)
- {
- fp->_flags |= __SOPT;
-#ifdef HAVE_BLKSIZE
- fp->_blksize = st.st_blksize;
-#else
- fp->_blksize = 1024;
-#endif
- }
- else
- fp->_flags |= __SNPT;
- }
- if ((p = _malloc_r (fp->_data, size)) == NULL)
- {
- fp->_flags |= __SNBF;
- fp->_bf._base = fp->_p = fp->_nbuf;
- fp->_bf._size = 1;
- }
- else
- {
- fp->_data->__cleanup = _cleanup_r;
- fp->_flags |= __SMBF;
- fp->_bf._base = fp->_p = (unsigned char *) p;
- fp->_bf._size = size;
- if (couldbetty && isatty (fp->_file))
- fp->_flags |= __SLBF;
- }
-}
diff --git a/newlib/libc/stdio/mktemp.c b/newlib/libc/stdio/mktemp.c
deleted file mode 100644
index 54c7a9793..000000000
--- a/newlib/libc/stdio/mktemp.c
+++ /dev/null
@@ -1,221 +0,0 @@
-/* This is file MKTEMP.C */
-/* This file may have been modified by DJ Delorie (Jan 1991). If so,
-** these modifications are Coyright (C) 1991 DJ Delorie, 24 Kirsten Ave,
-** Rochester NH, 03867-2954, USA.
-*/
-
-/*
- * Copyright (c) 1987 Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that: (1) source distributions retain this entire copyright
- * notice and comment, and (2) distributions including binaries display
- * the following acknowledgement: ``This product includes software
- * developed by the University of California, Berkeley and its contributors''
- * in the documentation or other materials provided with the distribution
- * and in all advertising materials mentioning features or use of this
- * software. Neither the name of the University nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-/*
-FUNCTION
-<<mktemp>>, <<mkstemp>>---generate unused file name
-
-INDEX
- mktemp
-INDEX
- mkstemp
-INDEX
- _mktemp_r
-INDEX
- _mkstemp_r
-
-ANSI_SYNOPSIS
- #include <stdio.h>
- char *mktemp(char *<[path]>);
- int mkstemp(char *<[path]>);
-
- char *_mktemp_r(void *<[reent]>, char *<[path]>);
- int *_mkstemp_r(void *<[reent]>, char *<[path]>);
-
-TRAD_SYNOPSIS
- #include <stdio.h>
- char *mktemp(<[path]>)
- char *<[path]>;
-
- int mkstemp(<[path]>)
- char *<[path]>;
-
- char *_mktemp_r(<[reent]>, <[path]>)
- char *<[reent]>;
- char *<[path]>;
-
- int _mkstemp_r(<[reent]>, <[path]>)
- char *<[reent]>;
- char *<[path]>;
-
-DESCRIPTION
-<<mktemp>> and <<mkstemp>> attempt to generate a file name that is not
-yet in use for any existing file. <<mkstemp>> creates the file and
-opens it for reading and writing; <<mktemp>> simply generates the file name.
-
-You supply a simple pattern for the generated file name, as the string
-at <[path]>. The pattern should be a valid filename (including path
-information if you wish) ending with some number of `<<X>>'
-characters. The generated filename will match the leading part of the
-name you supply, with the trailing `<<X>>' characters replaced by some
-combination of digits and letters.
-
-The alternate functions <<_mktemp_r>> and <<_mkstemp_r>> are reentrant
-versions. The extra argument <[reent]> is a pointer to a reentrancy
-structure.
-
-RETURNS
-<<mktemp>> returns the pointer <[path]> to the modified string
-representing an unused filename, unless it could not generate one, or
-the pattern you provided is not suitable for a filename; in that case,
-it returns <<NULL>>.
-
-<<mkstemp>> returns a file descriptor to the newly created file,
-unless it could not generate an unused filename, or the pattern you
-provided is not suitable for a filename; in that case, it returns
-<<-1>>.
-
-PORTABILITY
-ANSI C does not require either <<mktemp>> or <<mkstemp>>; the System
-V Interface Definition requires <<mktemp>> as of Issue 2.
-
-Supporting OS subroutines required: <<getpid>>, <<open>>, <<stat>>.
-*/
-
-#include <sys/types.h>
-#include <fcntl.h>
-#include <sys/stat.h>
-#include <errno.h>
-#include <stdio.h>
-#include <ctype.h>
-#include <reent.h>
-
-static int
-_DEFUN (_gettemp, (ptr, path, doopen),
- struct _reent *ptr _AND
- char *path _AND
- register int *doopen)
-{
- register char *start, *trv;
- struct stat sbuf;
- unsigned int pid;
-
- pid = _getpid_r (ptr);
- for (trv = path; *trv; ++trv) /* extra X's get set to 0's */
- continue;
- while (*--trv == 'X')
- {
- *trv = (pid % 10) + '0';
- pid /= 10;
- }
-
- /*
- * Check the target directory; if you have six X's and it
- * doesn't exist this runs for a *very* long time.
- */
-
- for (start = trv + 1;; --trv)
- {
- if (trv <= path)
- break;
- if (*trv == '/')
- {
- *trv = '\0';
- if (_stat_r (ptr, path, &sbuf))
- return (0);
- if (!(sbuf.st_mode & S_IFDIR))
- {
- ptr->_errno = ENOTDIR;
- return (0);
- }
- *trv = '/';
- break;
- }
- }
-
- for (;;)
- {
- if (doopen)
- {
- if ((*doopen = _open_r (ptr, path, O_CREAT | O_EXCL | O_RDWR, 0600))
- >= 0)
- return 1;
-#if defined(__CYGWIN32__) || defined(__CYGWIN__)
- if (ptr->_errno != EEXIST && ptr->_errno != EACCES)
-#else
- if (ptr->_errno != EEXIST)
-#endif
- return 0;
- }
- else if (_stat_r (ptr, path, &sbuf))
- return (ptr->_errno == ENOENT ? 1 : 0);
-
- /* tricky little algorithm for backward compatibility */
- for (trv = start;;)
- {
- if (!*trv)
- return 0;
- if (*trv == 'z')
- *trv++ = 'a';
- else
- {
- if (isdigit (*trv))
- *trv = 'a';
- else
- ++ * trv;
- break;
- }
- }
- }
- /*NOTREACHED*/
-}
-
-int
-_DEFUN (_mkstemp_r, (ptr, path),
- struct _reent *ptr _AND
- char *path)
-{
- int fd;
-
- return (_gettemp (ptr, path, &fd) ? fd : -1);
-}
-
-char *
-_DEFUN (_mktemp_r, (ptr, path),
- struct _reent *ptr _AND
- char *path)
-{
- return (_gettemp (ptr, path, (int *) NULL) ? path : (char *) NULL);
-}
-
-#ifndef _REENT_ONLY
-
-int
-_DEFUN (mkstemp, (path),
- char *path)
-{
- int fd;
-
- return (_gettemp (_REENT, path, &fd) ? fd : -1);
-}
-
-char *
-_DEFUN (mktemp, (path),
- char *path)
-{
- return (_gettemp (_REENT, path, (int *) NULL) ? path : (char *) NULL);
-}
-
-#endif /* ! defined (_REENT_ONLY) */
diff --git a/newlib/libc/stdio/perror.c b/newlib/libc/stdio/perror.c
deleted file mode 100644
index abb595ba9..000000000
--- a/newlib/libc/stdio/perror.c
+++ /dev/null
@@ -1,80 +0,0 @@
-/*
-FUNCTION
-<<perror>>---print an error message on standard error
-
-INDEX
- perror
-INDEX
- _perror_r
-
-ANSI_SYNOPSIS
- #include <stdio.h>
- void perror(char *<[prefix]>);
-
- void _perror_r(void *<[reent]>, char *<[prefix]>);
-
-TRAD_SYNOPSIS
- #include <stdio.h>
- void perror(<[prefix]>)
- char *<[prefix]>;
-
- void _perror_r(<[reent]>, <[prefix]>)
- char *<[reent]>;
- char *<[prefix]>;
-
-DESCRIPTION
-Use <<perror>> to print (on standard error) an error message
-corresponding to the current value of the global variable <<errno>>.
-Unless you use <<NULL>> as the value of the argument <[prefix]>, the
-error message will begin with the string at <[prefix]>, followed by a
-colon and a space (<<: >>). The remainder of the error message is one
-of the strings described for <<strerror>>.
-
-The alternate function <<_perror_r>> is a reentrant version. The
-extra argument <[reent]> is a pointer to a reentrancy structure.
-
-
-RETURNS
-<<perror>> returns no result.
-
-PORTABILITY
-ANSI C requires <<perror>>, but the strings issued vary from one
-implementation to another.
-
-Supporting OS subroutines required: <<close>>, <<fstat>>, <<isatty>>,
-<<lseek>>, <<read>>, <<sbrk>>, <<write>>.
-*/
-
-#include <stddef.h>
-#include <stdio.h>
-#include <string.h>
-
-void
-_DEFUN (_perror_r, (ptr, s),
- struct _reent *ptr _AND
- _CONST char *s)
-{
- char *error;
-
- if (s != NULL && *s != '\0')
- {
- fputs (s, _stderr_r (ptr));
- fputs (": ", _stderr_r (ptr));
- }
-
- if ((error = strerror (ptr->_errno)) != NULL)
- fputs (error, _stderr_r (ptr));
-
- fputc ('\n', _stderr_r (ptr));
-}
-
-#ifndef _REENT_ONLY
-
-void
-_DEFUN (perror, (s),
- _CONST char *s)
-{
- _perror_r (_REENT, s);
-}
-
-#endif
diff --git a/newlib/libc/stdio/printf.c b/newlib/libc/stdio/printf.c
deleted file mode 100644
index 81fb8a2cb..000000000
--- a/newlib/libc/stdio/printf.c
+++ /dev/null
@@ -1,83 +0,0 @@
-
-#include <_ansi.h>
-#include <stdio.h>
-
-#ifdef _HAVE_STDC
-
-#include <stdarg.h>
-
-int
-_printf_r (struct _reent *ptr, const char *fmt, ...)
-{
- int ret;
- va_list ap;
-
- va_start (ap, fmt);
- ret = _vfprintf_r (ptr, _stdout_r (ptr), fmt, ap);
- va_end (ap);
- return ret;
-}
-
-#else
-
-#include <varargs.h>
-
-int
-_printf_r (ptr, fmt, va_alist)
- struct _reent *ptr;
- char *fmt;
- va_dcl
-{
- int ret;
- va_list ap;
-
- va_start (ap);
- ret = _vfprintf_r (ptr, _stdout_r (ptr), fmt, ap);
- va_end (ap);
- return ret;
-}
-
-#endif
-
-
-#ifndef _REENT_ONLY
-
-#ifdef _HAVE_STDC
-
-#include <stdarg.h>
-
-int
-printf (const char *fmt, ...)
-{
- int ret;
- va_list ap;
-
- va_start (ap, fmt);
- _stdout_r (_REENT)->_data = _REENT;
- ret = vfprintf (_stdout_r (_REENT), fmt, ap);
- va_end (ap);
- return ret;
-}
-
-#else
-
-#include <varargs.h>
-
-int
-printf (fmt, va_alist)
- char *fmt;
- va_dcl
-{
- int ret;
- va_list ap;
-
- va_start (ap);
- _stdout_r (_REENT)->_data = _REENT;
- ret = vfprintf (_stdout_r (_REENT), fmt, ap);
- va_end (ap);
- return ret;
-}
-
-#endif /* ! _HAVE_STDC */
-
-#endif /* ! _REENT_ONLY */
diff --git a/newlib/libc/stdio/putc.c b/newlib/libc/stdio/putc.c
deleted file mode 100644
index 27a7a4280..000000000
--- a/newlib/libc/stdio/putc.c
+++ /dev/null
@@ -1,84 +0,0 @@
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-/*
-FUNCTION
-<<putc>>---write a character (macro)
-
-INDEX
- putc
-
-ANSI_SYNOPSIS
- #include <stdio.h>
- int putc(int <[ch]>, FILE *<[fp]>);
-
-TRAD_SYNOPSIS
- #include <stdio.h>
- int putc(<[ch]>, <[fp]>)
- int <[ch]>;
- FILE *<[fp]>;
-
-DESCRIPTION
-<<putc>> is a macro, defined in <<stdio.h>>. <<putc>>
-writes the argument <[ch]> to the file or stream identified by
-<[fp]>, after converting it from an <<int>> to an <<unsigned char>>.
-
-If the file was opened with append mode (or if the stream cannot
-support positioning), then the new character goes at the end of the
-file or stream. Otherwise, the new character is written at the
-current value of the position indicator, and the position indicator
-advances by one.
-
-For a subroutine version of this macro, see <<fputc>>.
-
-RETURNS
-If successful, <<putc>> returns its argument <[ch]>. If an error
-intervenes, the result is <<EOF>>. You can use `<<ferror(<[fp]>)>>' to
-query for errors.
-
-PORTABILITY
-ANSI C requires <<putc>>; it suggests, but does not require, that
-<<putc>> be implemented as a macro. The standard explicitly permits
-macro implementations of <<putc>> to use the <[fp]> argument more than once;
-therefore, in a portable program, you should not use an expression
-with side effects as this argument.
-
-Supporting OS subroutines required: <<close>>, <<fstat>>, <<isatty>>,
-<<lseek>>, <<read>>, <<sbrk>>, <<write>>.
-*/
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "%W% (Berkeley) %G%";
-#endif /* LIBC_SCCS and not lint */
-
-#include <stdio.h>
-
-/*
- * A subroutine version of the macro putc.
- */
-
-#undef putc
-
-int
-putc (c, fp)
- int c;
- register FILE *fp;
-{
- /* CHECK_INIT is (eventually) called by __swbuf. */
-
- return __sputc (c, fp);
-}
diff --git a/newlib/libc/stdio/putchar.c b/newlib/libc/stdio/putchar.c
deleted file mode 100644
index 462393f8a..000000000
--- a/newlib/libc/stdio/putchar.c
+++ /dev/null
@@ -1,94 +0,0 @@
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-/*
-FUNCTION
-<<putchar>>---write a character (macro)
-
-INDEX
- putchar
-INDEX
- _putchar_r
-
-ANSI_SYNOPSIS
- #include <stdio.h>
- int putchar(int <[ch]>);
-
- int _putchar_r(void *<[reent]>, int <[ch]>);
-
-TRAD_SYNOPSIS
- #include <stdio.h>
- int putchar(<[ch]>)
- int <[ch]>;
-
- int _putchar_r(<[reent]>, <[ch]>)
- char *<[reent]>;
- int <[ch]>;
-
-DESCRIPTION
-<<putchar>> is a macro, defined in <<stdio.h>>. <<putchar>>
-writes its argument to the standard output stream,
-after converting it from an <<int>> to an <<unsigned char>>.
-
-The alternate function <<_putchar_r>> is a reentrant version. The
-extra argument <[reent]> is a pointer to a reentrancy structure.
-
-RETURNS
-If successful, <<putchar>> returns its argument <[ch]>. If an error
-intervenes, the result is <<EOF>>. You can use `<<ferror(stdin)>>' to
-query for errors.
-
-PORTABILITY
-ANSI C requires <<putchar>>; it suggests, but does not require, that
-<<putchar>> be implemented as a macro.
-
-Supporting OS subroutines required: <<close>>, <<fstat>>, <<isatty>>,
-<<lseek>>, <<read>>, <<sbrk>>, <<write>>.
-*/
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "%W% (Berkeley) %G%";
-#endif /* LIBC_SCCS and not lint */
-
-/*
- * A subroutine version of the macro putchar
- */
-
-#include <stdio.h>
-
-#undef putchar
-
-int
-_putchar_r (ptr, c)
- struct _reent *ptr;
- int c;
-{
- return __sputc (c, _stdout_r (ptr));
-}
-
-#ifndef _REENT_ONLY
-
-int
-putchar (c)
- int c;
-{
- /* CHECK_INIT is (eventually) called by __swbuf. */
-
- return _putchar_r (_REENT, c);
-}
-
-#endif
diff --git a/newlib/libc/stdio/puts.c b/newlib/libc/stdio/puts.c
deleted file mode 100644
index 44f17cc91..000000000
--- a/newlib/libc/stdio/puts.c
+++ /dev/null
@@ -1,101 +0,0 @@
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-/*
-FUNCTION
-<<puts>>---write a character string
-
-INDEX
- puts
-INDEX
- _puts_r
-
-ANSI_SYNOPSIS
- #include <stdio.h>
- int puts(const char *<[s]>);
-
- int _puts_r(void *<[reent]>, const char *<[s]>);
-
-TRAD_SYNOPSIS
- #include <stdio.h>
- int puts(<[s]>)
- char *<[s]>;
-
- int _puts_r(<[reent]>, <[s]>)
- char *<[reent]>;
- char *<[s]>;
-
-DESCRIPTION
-<<puts>> writes the string at <[s]> (followed by a newline, instead of
-the trailing null) to the standard output stream.
-
-The alternate function <<_puts_r>> is a reentrant version. The extra
-argument <[reent]> is a pointer to a reentrancy structure.
-
-RETURNS
-If successful, the result is a nonnegative integer; otherwise, the
-result is <<EOF>>.
-
-PORTABILITY
-ANSI C requires <<puts>>, but does not specify that the result on
-success must be <<0>>; any non-negative value is permitted.
-
-Supporting OS subroutines required: <<close>>, <<fstat>>, <<isatty>>,
-<<lseek>>, <<read>>, <<sbrk>>, <<write>>. */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "%W% (Berkeley) %G%";
-#endif /* LIBC_SCCS and not lint */
-
-#include <stdio.h>
-#include <string.h>
-#include "fvwrite.h"
-
-/*
- * Write the given string to stdout, appending a newline.
- */
-
-int
-_DEFUN (_puts_r, (ptr, s),
- struct _reent *ptr _AND
- _CONST char * s)
-{
- size_t c = strlen (s);
- struct __suio uio;
- struct __siov iov[2];
-
- iov[0].iov_base = s;
- iov[0].iov_len = c;
- iov[1].iov_base = "\n";
- iov[1].iov_len = 1;
- uio.uio_resid = c + 1;
- uio.uio_iov = &iov[0];
- uio.uio_iovcnt = 2;
-
- return (__sfvwrite (_stdout_r (ptr), &uio) ? EOF : '\n');
-}
-
-#ifndef _REENT_ONLY
-
-int
-_DEFUN (puts, (s),
- char _CONST * s)
-{
- return _puts_r (_REENT, s);
-}
-
-#endif
diff --git a/newlib/libc/stdio/putw.c b/newlib/libc/stdio/putw.c
deleted file mode 100644
index 19f4abc01..000000000
--- a/newlib/libc/stdio/putw.c
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-/*
-FUNCTION
-<<putw>>---write a word (int)
-
-INDEX
- putw
-
-ANSI_SYNOPSIS
- #include <stdio.h>
- int putw(int <[w]>, FILE *<[fp]>);
-
-TRAD_SYNOPSIS
- #include <stdio.h>
- int putw(<w>, <[fp]>)
- int <w>;
- FILE *<[fp]>;
-
-DESCRIPTION
-<<putw>> is a function, defined in <<stdio.h>>. You can use <<putw>>
-to write a word to the file or stream identified by <[fp]>. As a side
-effect, <<putw>> advances the file's current position indicator.
-
-RETURNS Zero on success, <<EOF>> on failure.
-
-PORTABILITY
-<<putw>> is a remnant of K&R C, it is not part of any ISO C Standard.
-<<fwrite>> should be used instead. In fact, this implementation of
-<<putw>> is based upon <<fwrite>>.
-
-Supporting OS subroutines required: <<fwrite>>. */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "%W% (Berkeley) %G%";
-#endif /* LIBC_SCCS and not lint */
-
-#include <stdio.h>
-
-int
-putw (w, fp)
- int w;
- register FILE *fp;
-{
- if (fwrite((const char*)&w, sizeof(w), 1, fp) != 1)
- return EOF;
- return 0;
-}
diff --git a/newlib/libc/stdio/refill.c b/newlib/libc/stdio/refill.c
deleted file mode 100644
index ca48a4500..000000000
--- a/newlib/libc/stdio/refill.c
+++ /dev/null
@@ -1,113 +0,0 @@
-/* No user fns here. Pesch 15apr92. */
-
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-#include <stdio.h>
-#include "local.h"
-#include <stdlib.h>
-
-static int
-lflush (fp)
- FILE *fp;
-{
- if ((fp->_flags & (__SLBF | __SWR)) == (__SLBF | __SWR))
- return fflush (fp);
- return 0;
-}
-
-/*
- * Refill a stdio buffer.
- * Return EOF on eof or error, 0 otherwise.
- */
-
-int
-_DEFUN (__srefill, (fp),
- register FILE * fp)
-{
- /* make sure stdio is set up */
-
- CHECK_INIT (fp);
-
- fp->_r = 0; /* largely a convenience for callers */
-
- /* SysV does not make this test; take it out for compatibility */
- if (fp->_flags & __SEOF)
- return EOF;
-
- /* if not already reading, have to be reading and writing */
- if ((fp->_flags & __SRD) == 0)
- {
- if ((fp->_flags & __SRW) == 0)
- return EOF;
- /* switch to reading */
- if (fp->_flags & __SWR)
- {
- if (fflush (fp))
- return EOF;
- fp->_flags &= ~__SWR;
- fp->_w = 0;
- fp->_lbfsize = 0;
- }
- fp->_flags |= __SRD;
- }
- else
- {
- /*
- * We were reading. If there is an ungetc buffer,
- * we must have been reading from that. Drop it,
- * restoring the previous buffer (if any). If there
- * is anything in that buffer, return.
- */
- if (HASUB (fp))
- {
- FREEUB (fp);
- if ((fp->_r = fp->_ur) != 0)
- {
- fp->_p = fp->_up;
- return 0;
- }
- }
- }
-
- if (fp->_bf._base == NULL)
- __smakebuf (fp);
-
- /*
- * Before reading from a line buffered or unbuffered file,
- * flush all line buffered output files, per the ANSI C
- * standard.
- */
-
- if (fp->_flags & (__SLBF | __SNBF))
- (void) _fwalk (fp->_data, lflush);
- fp->_p = fp->_bf._base;
- fp->_r = (*fp->_read) (fp->_cookie, (char *) fp->_p, fp->_bf._size);
- fp->_flags &= ~__SMOD; /* buffer contents are again pristine */
- if (fp->_r <= 0)
- {
- if (fp->_r == 0)
- fp->_flags |= __SEOF;
- else
- {
- fp->_r = 0;
- fp->_flags |= __SERR;
- }
- return EOF;
- }
- return 0;
-}
diff --git a/newlib/libc/stdio/remove.c b/newlib/libc/stdio/remove.c
deleted file mode 100644
index b24ce713f..000000000
--- a/newlib/libc/stdio/remove.c
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
-FUNCTION
-<<remove>>---delete a file's name
-
-INDEX
- remove
-
-ANSI_SYNOPSIS
- #include <stdio.h>
- int remove(char *<[filename]>);
-
- int _remove_r(void *<[reent]>, char *<[filename]>);
-
-TRAD_SYNOPSIS
- #include <stdio.h>
- int remove(<[filename]>)
- char *<[filename]>;
-
- int _remove_r(<[reent]>, <[filename]>)
- char *<[reent]>;
- char *<[filename]>;
-
-DESCRIPTION
-Use <<remove>> to dissolve the association between a particular
-filename (the string at <[filename]>) and the file it represents.
-After calling <<remove>> with a particular filename, you will no
-longer be able to open the file by that name.
-
-In this implementation, you may use <<remove>> on an open file without
-error; existing file descriptors for the file will continue to access
-the file's data until the program using them closes the file.
-
-The alternate function <<_remove_r>> is a reentrant version. The
-extra argument <[reent]> is a pointer to a reentrancy structure.
-
-RETURNS
-<<remove>> returns <<0>> if it succeeds, <<-1>> if it fails.
-
-PORTABILITY
-ANSI C requires <<remove>>, but only specifies that the result on
-failure be nonzero. The behavior of <<remove>> when you call it on an
-open file may vary among implementations.
-
-Supporting OS subroutine required: <<unlink>>.
-*/
-
-#include <stdio.h>
-#include <reent.h>
-
-int
-_remove_r (ptr, filename)
- struct _reent *ptr;
- _CONST char *filename;
-{
- if (_unlink_r (ptr, filename) == -1)
- return -1;
-
- return 0;
-}
-
-#ifndef _REENT_ONLY
-
-int
-remove (filename)
- _CONST char *filename;
-{
- return _remove_r (_REENT, filename);
-}
-
-#endif
diff --git a/newlib/libc/stdio/rename.c b/newlib/libc/stdio/rename.c
deleted file mode 100644
index 19a6afdd3..000000000
--- a/newlib/libc/stdio/rename.c
+++ /dev/null
@@ -1,86 +0,0 @@
-/*
-FUNCTION
-<<rename>>---rename a file
-
-INDEX
- rename
-INDEX
- _rename_r
-
-ANSI_SYNOPSIS
- #include <stdio.h>
- int rename(const char *<[old]>, const char *<[new]>);
-
- int _rename_r(void *<[reent]>,
- const char *<[old]>, const char *<[new]>);
-
-TRAD_SYNOPSIS
- #include <stdio.h>
- int rename(<[old]>, <[new]>)
- char *<[old]>;
- char *<[new]>;
-
- int _rename_r(<[reent]>, <[old]>, <[new]>)
- char *<[reent]>;
- char *<[old]>;
- char *<[new]>;
-
-DESCRIPTION
-Use <<rename>> to establish a new name (the string at <[new]>) for a
-file now known by the string at <[old]>. After a successful
-<<rename>>, the file is no longer accessible by the string at <[old]>.
-
-If <<rename>> fails, the file named <<*<[old]>>> is unaffected. The
-conditions for failure depend on the host operating system.
-
-The alternate function <<_rename_r>> is a reentrant version. The
-extra argument <[reent]> is a pointer to a reentrancy structure.
-
-RETURNS
-The result is either <<0>> (when successful) or <<-1>> (when the file
-could not be renamed).
-
-PORTABILITY
-ANSI C requires <<rename>>, but only specifies that the result on
-failure be nonzero. The effects of using the name of an existing file
-as <<*<[new]>>> may vary from one implementation to another.
-
-Supporting OS subroutines required: <<link>>, <<unlink>>, or <<rename>>.
-*/
-
-#include <stdio.h>
-#include <sys/unistd.h>
-#include <reent.h>
-
-int
-_rename_r (ptr, old, new)
- struct _reent *ptr;
- _CONST char *old;
- _CONST char *new;
-{
-#ifdef HAVE_RENAME
- return _rename (old,new);
-#else
- if (_link_r (ptr, old, new) == -1)
- return -1;
-
- if (_unlink_r (ptr, old) == -1)
- {
- /* ??? Should we unlink new? (rhetorical question) */
- return -1;
- }
-#endif
- return 0;
-}
-
-#ifndef _REENT_ONLY
-
-int
-rename (old, new)
- _CONST char *old;
- _CONST char *new;
-{
- return _rename_r (_REENT, old, new);
-}
-
-#endif
diff --git a/newlib/libc/stdio/rewind.c b/newlib/libc/stdio/rewind.c
deleted file mode 100644
index 905275741..000000000
--- a/newlib/libc/stdio/rewind.c
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-/*
-FUNCTION
-<<rewind>>---reinitialize a file or stream
-
-INDEX
- rewind
-
-ANSI_SYNOPSIS
- #include <stdio.h>
- void rewind(FILE *<[fp]>);
-
-TRAD_SYNOPSIS
- #include <stdio.h>
- void rewind(<[fp]>)
- FILE *<[fp]>;
-
-DESCRIPTION
-<<rewind>> returns the file position indicator (if any) for the file
-or stream identified by <[fp]> to the beginning of the file. It also
-clears any error indicator and flushes any pending output.
-
-RETURNS
-<<rewind>> does not return a result.
-
-PORTABILITY
-ANSI C requires <<rewind>>.
-
-No supporting OS subroutines are required.
-*/
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "%W% (Berkeley) %G%";
-#endif /* LIBC_SCCS and not lint */
-
-#include <stdio.h>
-
-void
-_DEFUN (rewind, (fp),
- register FILE * fp)
-{
- (void) fseek(fp, 0L, SEEK_SET);
- clearerr(fp);
-}
diff --git a/newlib/libc/stdio/rget.c b/newlib/libc/stdio/rget.c
deleted file mode 100644
index ea29c2bce..000000000
--- a/newlib/libc/stdio/rget.c
+++ /dev/null
@@ -1,43 +0,0 @@
-/* No user fns here. Pesch 15apr92. */
-
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "%W% (Berkeley) %G%";
-#endif /* LIBC_SCCS and not lint */
-
-#include <stdio.h>
-#include "local.h"
-
-/*
- * Handle getc() when the buffer ran out:
- * Refill, then return the first character
- * in the newly-filled buffer.
- */
-
-int
-__srget (fp)
- register FILE *fp;
-{
- if (__srefill (fp) == 0)
- {
- fp->_r--;
- return *fp->_p++;
- }
- return EOF;
-}
diff --git a/newlib/libc/stdio/scanf.c b/newlib/libc/stdio/scanf.c
deleted file mode 100644
index 0a4818934..000000000
--- a/newlib/libc/stdio/scanf.c
+++ /dev/null
@@ -1,75 +0,0 @@
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-#include <_ansi.h>
-#include <stdio.h>
-#include "local.h"
-
-#ifdef _HAVE_STDC
-#include <stdarg.h>
-#else
-#include <varargs.h>
-#endif
-
-#ifndef _REENT_ONLY
-
-int
-#ifdef _HAVE_STDC
-scanf (const char *fmt, ...)
-#else
-scanf (fmt, va_alist)
- char *fmt;
- va_dcl
-#endif
-{
- int ret;
- va_list ap;
-
-#ifdef _HAVE_STDC
- va_start (ap, fmt);
-#else
- va_start (ap);
-#endif
- ret = __svfscanf (_stdin_r (_REENT), fmt, ap);
- va_end (ap);
- return ret;
-}
-
-#endif
-
-int
-#ifdef _HAVE_STDC
-_scanf_r (struct _reent *ptr, const char *fmt, ...)
-#else
-_scanf_r (ptr, fmt, va_alist)
- struct _reent *ptr;
- char *fmt;
- va_dcl
-#endif
-{
- int ret;
- va_list ap;
-
-#ifdef _HAVE_STDC
- va_start (ap, fmt);
-#else
- va_start (ap);
-#endif
- ret = __svfscanf (_stdin_r (ptr), fmt, ap);
- va_end (ap);
- return (ret);
-}
diff --git a/newlib/libc/stdio/setbuf.c b/newlib/libc/stdio/setbuf.c
deleted file mode 100644
index 15d09e0f3..000000000
--- a/newlib/libc/stdio/setbuf.c
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-/*
-FUNCTION
-<<setbuf>>---specify full buffering for a file or stream
-
-INDEX
- setbuf
-
-ANSI_SYNOPSIS
- #include <stdio.h>
- void setbuf(FILE *<[fp]>, char *<[buf]>);
-
-TRAD_SYNOPSIS
- #include <stdio.h>
- void setbuf(<[fp]>, <[buf]>)
- FILE *<[fp]>;
- char *<[buf]>;
-
-DESCRIPTION
-<<setbuf>> specifies that output to the file or stream identified by <[fp]>
-should be fully buffered. All output for this file will go to a
-buffer (of size <<BUFSIZ>>, specified in `<<stdio.h>>'). Output will
-be passed on to the host system only when the buffer is full, or when
-an input operation intervenes.
-
-You may, if you wish, supply your own buffer by passing a pointer to
-it as the argument <[buf]>. It must have size <<BUFSIZ>>. You can
-also use <<NULL>> as the value of <[buf]>, to signal that the
-<<setbuf>> function is to allocate the buffer.
-
-WARNINGS
-You may only use <<setbuf>> before performing any file operation other
-than opening the file.
-
-If you supply a non-null <[buf]>, you must ensure that the associated
-storage continues to be available until you close the stream
-identified by <[fp]>.
-
-RETURNS
-<<setbuf>> does not return a result.
-
-PORTABILITY
-Both ANSI C and the System V Interface Definition (Issue 2) require
-<<setbuf>>. However, they differ on the meaning of a <<NULL>> buffer
-pointer: the SVID issue 2 specification says that a <<NULL>> buffer
-pointer requests unbuffered output. For maximum portability, avoid
-<<NULL>> buffer pointers.
-
-Supporting OS subroutines required: <<close>>, <<fstat>>, <<isatty>>,
-<<lseek>>, <<read>>, <<sbrk>>, <<write>>.
-*/
-
-#include <_ansi.h>
-#include <stdio.h>
-#include "local.h"
-
-void
-_DEFUN (setbuf, (fp, buf),
- FILE * fp _AND
- char *buf)
-{
- (void) setvbuf (fp, buf, buf ? _IOFBF : _IONBF, BUFSIZ);
-}
diff --git a/newlib/libc/stdio/setvbuf.c b/newlib/libc/stdio/setvbuf.c
deleted file mode 100644
index 357ea5142..000000000
--- a/newlib/libc/stdio/setvbuf.c
+++ /dev/null
@@ -1,190 +0,0 @@
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-/*
-FUNCTION
-<<setvbuf>>---specify file or stream buffering
-
-INDEX
- setvbuf
-
-ANSI_SYNOPSIS
- #include <stdio.h>
- int setvbuf(FILE *<[fp]>, char *<[buf]>,
- int <[mode]>, size_t <[size]>);
-
-TRAD_SYNOPSIS
- #include <stdio.h>
- int setvbuf(<[fp]>, <[buf]>, <[mode]>, <[size]>)
- FILE *<[fp]>;
- char *<[buf]>;
- int <[mode]>;
- size_t <[size]>;
-
-DESCRIPTION
-Use <<setvbuf>> to specify what kind of buffering you want for the
-file or stream identified by <[fp]>, by using one of the following
-values (from <<stdio.h>>) as the <[mode]> argument:
-
-o+
-o _IONBF
-Do not use a buffer: send output directly to the host system for the
-file or stream identified by <[fp]>.
-
-o _IOFBF
-Use full output buffering: output will be passed on to the host system
-only when the buffer is full, or when an input operation intervenes.
-
-o _IOLBF
-Use line buffering: pass on output to the host system at every
-newline, as well as when the buffer is full, or when an input
-operation intervenes.
-o-
-
-Use the <[size]> argument to specify how large a buffer you wish. You
-can supply the buffer itself, if you wish, by passing a pointer to a
-suitable area of memory as <[buf]>. Otherwise, you may pass <<NULL>>
-as the <[buf]> argument, and <<setvbuf>> will allocate the buffer.
-
-WARNINGS
-You may only use <<setvbuf>> before performing any file operation other
-than opening the file.
-
-If you supply a non-null <[buf]>, you must ensure that the associated
-storage continues to be available until you close the stream
-identified by <[fp]>.
-
-RETURNS
-A <<0>> result indicates success, <<EOF>> failure (invalid <[mode]> or
-<[size]> can cause failure).
-
-PORTABILITY
-Both ANSI C and the System V Interface Definition (Issue 2) require
-<<setvbuf>>. However, they differ on the meaning of a <<NULL>> buffer
-pointer: the SVID issue 2 specification says that a <<NULL>> buffer
-pointer requests unbuffered output. For maximum portability, avoid
-<<NULL>> buffer pointers.
-
-Both specifications describe the result on failure only as a
-nonzero value.
-
-Supporting OS subroutines required: <<close>>, <<fstat>>, <<isatty>>,
-<<lseek>>, <<read>>, <<sbrk>>, <<write>>.
-*/
-
-#include <_ansi.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include "local.h"
-
-/*
- * Set one of the three kinds of buffering, optionally including a buffer.
- */
-
-int
-_DEFUN (setvbuf, (fp, buf, mode, size),
- register FILE * fp _AND
- char *buf _AND
- register int mode _AND
- register size_t size)
-{
- int ret = 0;
- CHECK_INIT (fp);
-
- /*
- * Verify arguments. The `int' limit on `size' is due to this
- * particular implementation.
- */
-
- if ((mode != _IOFBF && mode != _IOLBF && mode != _IONBF) || (int)(_POINTER_INT) size < 0)
- return (EOF);
-
- /*
- * Write current buffer, if any; drop read count, if any.
- * Make sure putc() will not think fp is line buffered.
- * Free old buffer if it was from malloc(). Clear line and
- * non buffer flags, and clear malloc flag.
- */
-
- (void) fflush (fp);
- fp->_r = 0;
- fp->_lbfsize = 0;
- if (fp->_flags & __SMBF)
- _free_r (fp->_data, (void *) fp->_bf._base);
- fp->_flags &= ~(__SLBF | __SNBF | __SMBF);
-
- if (mode == _IONBF)
- goto nbf;
-
- /*
- * Allocate buffer if needed. */
- if (buf == NULL)
- {
- /* we need this here because malloc() may return a pointer
- even if size == 0 */
- if (!size) size = BUFSIZ;
- if ((buf = malloc (size)) == NULL)
- {
- ret = EOF;
- /* Try another size... */
- buf = malloc (BUFSIZ);
- size = BUFSIZ;
- }
- if (buf == NULL)
- {
- /* Can't allocate it, let's try another approach */
-nbf:
- fp->_flags |= __SNBF;
- fp->_w = 0;
- fp->_bf._base = fp->_p = fp->_nbuf;
- fp->_bf._size = 1;
- return (ret);
- }
- fp->_flags |= __SMBF;
- }
- /*
- * Now put back whichever flag is needed, and fix _lbfsize
- * if line buffered. Ensure output flush on exit if the
- * stream will be buffered at all.
- * If buf is NULL then make _lbfsize 0 to force the buffer
- * to be flushed and hence malloced on first use
- */
-
- switch (mode)
- {
- case _IOLBF:
- fp->_flags |= __SLBF;
- fp->_lbfsize = buf ? -size : 0;
- /* FALLTHROUGH */
-
- case _IOFBF:
- /* no flag */
- fp->_data->__cleanup = _cleanup_r;
- fp->_bf._base = fp->_p = (unsigned char *) buf;
- fp->_bf._size = size;
- break;
- }
-
- /*
- * Patch up write count if necessary.
- */
-
- if (fp->_flags & __SWR)
- fp->_w = fp->_flags & (__SLBF | __SNBF) ? 0 : size;
-
- return 0;
-}
diff --git a/newlib/libc/stdio/siprintf.c b/newlib/libc/stdio/siprintf.c
deleted file mode 100644
index 40bd01696..000000000
--- a/newlib/libc/stdio/siprintf.c
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
-FUNCTION
- <<siprintf>>---write formatted output (integer only)
-INDEX
- siprintf
-
-ANSI_SYNOPSIS
- #include <stdio.h>
-
- int siprintf(char *<[str]>, const char *<[format]> [, <[arg]>, ...]);
-
-
-DESCRIPTION
-<<siprintf>> is a restricted version of <<sprintf>>: it has the same
-arguments and behavior, save that it cannot perform any floating-point
-formatting: the <<f>>, <<g>>, <<G>>, <<e>>, and <<F>> type specifiers
-are not recognized.
-
-RETURNS
- <<siprintf>> returns the number of bytes in the output string,
- save that the concluding <<NULL>> is not counted.
- <<siprintf>> returns when the end of the format string is
- encountered.
-
-PORTABILITY
-<<siprintf>> is not required by ANSI C.
-
-Supporting OS subroutines required: <<close>>, <<fstat>>, <<isatty>>,
-<<lseek>>, <<read>>, <<sbrk>>, <<write>>.
-*/
-
-#include <stdio.h>
-#ifdef _HAVE_STDC
-#include <stdarg.h>
-#else
-#include <varargs.h>
-#endif
-#include <limits.h>
-#include <_ansi.h>
-#include <reent.h>
-#include "local.h"
-
-int
-#ifdef _HAVE_STDC
-_DEFUN (siprintf, (str, fmt), char *str _AND _CONST char *fmt _DOTS)
-#else
-siprintf (str, fmt, va_alist)
- char *str;
- _CONST char *fmt;
- va_dcl
-#endif
-{
- int ret;
- va_list ap;
- FILE f;
-
- f._flags = __SWR | __SSTR;
- f._bf._base = f._p = (unsigned char *) str;
- f._bf._size = f._w = INT_MAX;
- f._data = _REENT;
-#ifdef _HAVE_STDC
- va_start (ap, fmt);
-#else
- va_start (ap);
-#endif
- ret = vfiprintf (&f, fmt, ap);
- va_end (ap);
- *f._p = 0;
- return (ret);
-}
diff --git a/newlib/libc/stdio/snprintf.c b/newlib/libc/stdio/snprintf.c
deleted file mode 100644
index c67f8e49b..000000000
--- a/newlib/libc/stdio/snprintf.c
+++ /dev/null
@@ -1,97 +0,0 @@
-/* doc in sprintf.c */
-
-/* This code created by modifying sprintf.c so copyright inherited. */
-
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-#include <stdio.h>
-#ifdef _HAVE_STDC
-#include <stdarg.h>
-#else
-#include <varargs.h>
-#endif
-#include <limits.h>
-#include <_ansi.h>
-#include "local.h"
-
-int
-#ifdef _HAVE_STDC
-_DEFUN (_snprintf_r, (ptr, str, size, fmt), struct _reent *ptr _AND char *str _AND size_t size _AND _CONST char *fmt _DOTS)
-#else
-_snprintf_r (ptr, str, size, fmt, va_alist)
- struct _reent *ptr;
- char *str;
- size_t size;
- _CONST char *fmt;
- va_dcl
-#endif
-{
- int ret;
- va_list ap;
- FILE f;
-
- f._flags = __SWR | __SSTR;
- f._bf._base = f._p = (unsigned char *) str;
- f._bf._size = f._w = (size > 0 ? size - 1 : 0);
- f._data = ptr;
-#ifdef _HAVE_STDC
- va_start (ap, fmt);
-#else
- va_start (ap);
-#endif
- ret = vfprintf (&f, fmt, ap);
- va_end (ap);
- if (size > 0)
- *f._p = 0;
- return (ret);
-}
-
-#ifndef _REENT_ONLY
-
-int
-#ifdef _HAVE_STDC
-_DEFUN (snprintf, (str, size, fmt), char *str _AND size_t size _AND _CONST char *fmt _DOTS)
-#else
-snprintf (str, size, fmt, va_alist)
- char *str;
- size_t size;
- _CONST char *fmt;
- va_dcl
-#endif
-{
- int ret;
- va_list ap;
- FILE f;
-
- f._flags = __SWR | __SSTR;
- f._bf._base = f._p = (unsigned char *) str;
- f._bf._size = f._w = (size > 0 ? size - 1 : 0);
- f._data = _REENT;
-#ifdef _HAVE_STDC
- va_start (ap, fmt);
-#else
- va_start (ap);
-#endif
- ret = vfprintf (&f, fmt, ap);
- va_end (ap);
- if (size > 0)
- *f._p = 0;
- return (ret);
-}
-
-#endif
diff --git a/newlib/libc/stdio/sprintf.c b/newlib/libc/stdio/sprintf.c
deleted file mode 100644
index b5376327e..000000000
--- a/newlib/libc/stdio/sprintf.c
+++ /dev/null
@@ -1,360 +0,0 @@
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-/*
-
-FUNCTION
- <<printf>>, <<fprintf>>, <<sprintf>>, <<snprintf>>---format output
-INDEX
- fprintf
-INDEX
- printf
-INDEX
- sprintf
-INDEX
- snprintf
-
-ANSI_SYNOPSIS
- #include <stdio.h>
-
- int printf(const char *<[format]> [, <[arg]>, ...]);
- int fprintf(FILE *<[fd]>, const char *<[format]> [, <[arg]>, ...]);
- int sprintf(char *<[str]>, const char *<[format]> [, <[arg]>, ...]);
- int snprintf(char *<[str]>, size_t <[size]>, const char *<[format]> [, <[arg]>, ...]);
-
-TRAD_SYNOPSIS
- #include <stdio.h>
-
- int printf(<[format]> [, <[arg]>, ...])
- char *<[format]>;
-
- int fprintf(<[fd]>, <[format]> [, <[arg]>, ...]);
- FILE *<[fd]>;
- char *<[format]>;
-
- int sprintf(<[str]>, <[format]> [, <[arg]>, ...]);
- char *<[str]>;
- char *<[format]>;
-
- int snprintf(<[str]>, size_t <[size]>, <[format]> [, <[arg]>, ...]);
- char *<[str]>;
- size_t <[size]>;
- char *<[format]>;
-
-DESCRIPTION
- <<printf>> accepts a series of arguments, applies to each a
- format specifier from <<*<[format]>>>, and writes the
- formatted data to <<stdout>>, terminated with a null character.
- The behavior of <<printf>> is undefined if there are not enough
- arguments for the format.
- <<printf>> returns when it reaches the end of the format string.
- If there are more arguments than the format requires, excess
- arguments are ignored.
-
- <<fprintf>>, <<sprintf>> and <<snprintf>> are identical to <<printf>>,
- other than the destination of the formatted output: <<fprintf>> sends
- the output to a specified file <[fd]>, while <<sprintf>> stores the
- output in the specified char array <[str]> and <<snprintf>> limits
- number of characters written to <[str]> to at most <[size]> (including
- terminating <<0>>). For <<sprintf>> and <<snprintf>>, the behavior is
- also undefined if the output <<*<[str]>>> overlaps with one of the
- arguments. <[format]> is a pointer to a charater string containing
- two types of objects: ordinary characters (other than <<%>>), which
- are copied unchanged to the output, and conversion
- specifications, each of which is introduced by <<%>>.
- (To include <<%>> in the output, use <<%%>> in the format string.)
- A conversion specification has the following form:
-
-. %[<[flags]>][<[width]>][.<[prec]>][<[size]>][<[type]>]
-
- The fields of the conversion specification have the following meanings:
-
- O+
- o <[flags]>
-
- an optional sequence of characters which control
- output justification, numeric signs, decimal points,
- trailing zeroes, and octal and hex prefixes.
- The flag characters are minus (<<->>), plus (<<+>>),
- space ( ), zero (<<0>>), and sharp (<<#>>). They can
- appear in any combination.
-
- o+
- o -
- The result of the conversion is left justified, and the right is
- padded with blanks. If you do not use this flag, the result is right
- justified, and padded on the left.
-
- o +
- The result of a signed conversion (as determined by <[type]>)
- will always begin with a plus or minus sign. (If you do not use
- this flag, positive values do not begin with a plus sign.)
-
- o " " (space)
- If the first character of a signed conversion specification
- is not a sign, or if a signed conversion results in no
- characters, the result will begin with a space. If the
- space ( ) flag and the plus (<<+>>) flag both appear,
- the space flag is ignored.
-
- o 0
- If the <[type]> character is <<d>>, <<i>>, <<o>>, <<u>>,
- <<x>>, <<X>>, <<e>>, <<E>>, <<f>>, <<g>>, or <<G>>: leading zeroes,
- are used to pad the field width (following any indication of sign or
- base); no spaces are used for padding. If the zero (<<0>>) and
- minus (<<->>) flags both appear, the zero (<<0>>) flag will
- be ignored. For <<d>>, <<i>>, <<o>>, <<u>>, <<x>>, and <<X>>
- conversions, if a precision <[prec]> is specified, the zero (<<0>>)
- flag is ignored.
-
- Note that <<0>> is interpreted as a flag, not as the beginning
- of a field width.
-
- o #
- The result is to be converted to an alternative form, according
- to the next character:
-
- o+
- o 0
- increases precision to force the first digit
- of the result to be a zero.
-
- o x
- a non-zero result will have a <<0x>> prefix.
-
- o X
- a non-zero result will have a <<0X>> prefix.
-
- o e, E or f
- The result will always contain a decimal point
- even if no digits follow the point.
- (Normally, a decimal point appears only if a
- digit follows it.) Trailing zeroes are removed.
-
- o g or G
- same as <<e>> or <<E>>, but trailing zeroes
- are not removed.
-
- o all others
- undefined.
-
- o-
- o-
-
- o <[width]>
-
- <[width]> is an optional minimum field width. You can either
- specify it directly as a decimal integer, or indirectly by
- using instead an asterisk (<<*>>), in which case an <<int>>
- argument is used as the field width. Negative field widths
- are not supported; if you attempt to specify a negative field
- width, it is interpreted as a minus (<<->>) flag followed by a
- positive field width.
-
- o <[prec]>
-
- an optional field; if present, it is introduced with `<<.>>'
- (a period). This field gives the maximum number of
- characters to print in a conversion; the minimum number of
- digits of an integer to print, for conversions with <[type]>
- <<d>>, <<i>>, <<o>>, <<u>>, <<x>>, and <<X>>; the maximum number of
- significant digits, for the <<g>> and <<G>> conversions;
- or the number of digits to print after the decimal
- point, for <<e>>, <<E>>, and <<f>> conversions. You can specify
- the precision either directly as a decimal integer or
- indirectly by using an asterisk (<<*>>), in which case
- an <<int>> argument is used as the precision. Supplying a negative
- precision is equivalent to omitting the precision.
- If only a period is specified the precision is zero.
- If a precision appears with any other conversion <[type]>
- than those listed here, the behavior is undefined.
-
- o <[size]>
-
- <<h>>, <<l>>, and <<L>> are optional size characters which
- override the default way that <<printf>> interprets the
- data type of the corresponding argument. <<h>> forces
- the following <<d>>, <<i>>, <<o>>, <<u>>, <<x>> or <<X>> conversion
- <[type]> to apply to a <<short>> or <<unsigned short>>. <<h>> also
- forces a following <<n>> <[type]> to apply to
- a pointer to a <<short>>. Similarily, an
- <<l>> forces the following <<d>>, <<i>>, <<o>>, <<u>>,
- <<x>> or <<X>> conversion <[type]> to apply to a <<long>> or
- <<unsigned long>>. <<l>> also forces a following <<n>> <[type]> to
- apply to a pointer to a <<long>>. If an <<h>>
- or an <<l>> appears with another conversion
- specifier, the behavior is undefined. <<L>> forces a
- following <<e>>, <<E>>, <<f>>, <<g>> or <<G>> conversion <[type]> to
- apply to a <<long double>> argument. If <<L>> appears with
- any other conversion <[type]>, the behavior is undefined.
-
- o <[type]>
-
- <[type]> specifies what kind of conversion <<printf>> performs.
- Here is a table of these:
-
- o+
- o %
- prints the percent character (<<%>>)
-
- o c
- prints <[arg]> as single character
-
- o s
- prints characters until precision is reached or a null terminator
- is encountered; takes a string pointer
-
- o d
- prints a signed decimal integer; takes an <<int>> (same as <<i>>)
-
- o i
- prints a signed decimal integer; takes an <<int>> (same as <<d>>)
-
- o o
- prints a signed octal integer; takes an <<int>>
-
- o u
- prints an unsigned decimal integer; takes an <<int>>
-
- o x
- prints an unsigned hexadecimal integer (using <<abcdef>> as
- digits beyond <<9>>); takes an <<int>>
-
- o X
- prints an unsigned hexadecimal integer (using <<ABCDEF>> as
- digits beyond <<9>>); takes an <<int>>
-
- o f
- prints a signed value of the form <<[-]9999.9999>>; takes
- a floating point number
-
- o e
- prints a signed value of the form <<[-]9.9999e[+|-]999>>; takes a
- floating point number
-
- o E
- prints the same way as <<e>>, but using <<E>> to introduce the
- exponent; takes a floating point number
-
- o g
- prints a signed value in either <<f>> or <<e>> form, based on given
- value and precision---trailing zeros and the decimal point are
- printed only if necessary; takes a floating point number
-
- o G
- prints the same way as <<g>>, but using <<E>> for the exponent if an
- exponent is needed; takes a floating point number
-
- o n
- stores (in the same object) a count of the characters written;
- takes a pointer to <<int>>
-
- o p
- prints a pointer in an implementation-defined format.
- This implementation treats the pointer as an
- <<unsigned long>> (same as <<Lu>>).
- o-
-O-
-
-
-RETURNS
-<<sprintf>> returns the number of bytes in the output string,
-save that the concluding <<NULL>> is not counted.
-<<printf>> and <<fprintf>> return the number of characters transmitted.
-If an error occurs, <<printf>> and <<fprintf>> return <<EOF>>. No
-error returns occur for <<sprintf>>.
-
-PORTABILITY
- The ANSI C standard specifies that implementations must
- support at least formatted output of up to 509 characters.
-
-Supporting OS subroutines required: <<close>>, <<fstat>>, <<isatty>>,
-<<lseek>>, <<read>>, <<sbrk>>, <<write>>.
-*/
-
-#include <stdio.h>
-#ifdef _HAVE_STDC
-#include <stdarg.h>
-#else
-#include <varargs.h>
-#endif
-#include <limits.h>
-#include <_ansi.h>
-#include "local.h"
-
-int
-#ifdef _HAVE_STDC
-_DEFUN (_sprintf_r, (ptr, str, fmt), struct _reent *ptr _AND char *str _AND _CONST char *fmt _DOTS)
-#else
-_sprintf_r (ptr, str, fmt, va_alist)
- struct _reent *ptr;
- char *str;
- _CONST char *fmt;
- va_dcl
-#endif
-{
- int ret;
- va_list ap;
- FILE f;
-
- f._flags = __SWR | __SSTR;
- f._bf._base = f._p = (unsigned char *) str;
- f._bf._size = f._w = INT_MAX;
- f._data = ptr;
-#ifdef _HAVE_STDC
- va_start (ap, fmt);
-#else
- va_start (ap);
-#endif
- ret = vfprintf (&f, fmt, ap);
- va_end (ap);
- *f._p = 0;
- return (ret);
-}
-
-#ifndef _REENT_ONLY
-
-int
-#ifdef _HAVE_STDC
-_DEFUN (sprintf, (str, fmt), char *str _AND _CONST char *fmt _DOTS)
-#else
-sprintf (str, fmt, va_alist)
- char *str;
- _CONST char *fmt;
- va_dcl
-#endif
-{
- int ret;
- va_list ap;
- FILE f;
-
- f._flags = __SWR | __SSTR;
- f._bf._base = f._p = (unsigned char *) str;
- f._bf._size = f._w = INT_MAX;
- f._data = _REENT;
-#ifdef _HAVE_STDC
- va_start (ap, fmt);
-#else
- va_start (ap);
-#endif
- ret = vfprintf (&f, fmt, ap);
- va_end (ap);
- *f._p = 0;
- return (ret);
-}
-
-#endif
diff --git a/newlib/libc/stdio/sscanf.c b/newlib/libc/stdio/sscanf.c
deleted file mode 100644
index eb344238d..000000000
--- a/newlib/libc/stdio/sscanf.c
+++ /dev/null
@@ -1,386 +0,0 @@
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-/*
-
-FUNCTION
- <<scanf>>, <<fscanf>>, <<sscanf>>---scan and format input
-
-INDEX
- scanf
-INDEX
- fscanf
-INDEX
- sscanf
-
-ANSI_SYNOPSIS
- #include <stdio.h>
-
- int scanf(const char *<[format]> [, <[arg]>, ...]);
- int fscanf(FILE *<[fd]>, const char *<[format]> [, <[arg]>, ...]);
- int sscanf(const char *<[str]>, const char *<[format]>
- [, <[arg]>, ...]);
-
-
-TRAD_SYNOPSIS
- #include <stdio.h>
-
- int scanf(<[format]> [, <[arg]>, ...])
- char *<[format]>;
-
- int fscanf(<[fd]>, <[format]> [, <[arg]>, ...]);
- FILE *<[fd]>;
- char *<[format]>;
-
- int sscanf(<[str]>, <[format]> [, <[arg]>, ...]);
- char *<[str]>;
- char *<[format]>;
-
-
-DESCRIPTION
- <<scanf>> scans a series of input fields from standard input,
- one character at a time. Each field is interpreted according to
- a format specifier passed to <<scanf>> in the format string at
- <<*<[format]>>>. <<scanf>> stores the interpreted input from
- each field at the address passed to it as the corresponding argument
- following <[format]>. You must supply the same number of
- format specifiers and address arguments as there are input fields.
-
- There must be sufficient address arguments for the given format
- specifiers; if not the results are unpredictable and likely
- disasterous. Excess address arguments are merely ignored.
-
- <<scanf>> often produces unexpected results if the input diverges from
- an expected pattern. Since the combination of <<gets>> or <<fgets>>
- followed by <<sscanf>> is safe and easy, that is the preferred way
- to be certain that a program is synchronized with input at the end
- of a line.
-
- <<fscanf>> and <<sscanf>> are identical to <<scanf>>, other than the
- source of input: <<fscanf>> reads from a file, and <<sscanf>>
- from a string.
-
- The string at <<*<[format]>>> is a character sequence composed
- of zero or more directives. Directives are composed of
- one or more whitespace characters, non-whitespace characters,
- and format specifications.
-
- Whitespace characters are blank (<< >>), tab (<<\t>>), or
- newline (<<\n>>).
- When <<scanf>> encounters a whitespace character in the format string
- it will read (but not store) all consecutive whitespace characters
- up to the next non-whitespace character in the input.
-
- Non-whitespace characters are all other ASCII characters except the
- percent sign (<<%>>). When <<scanf>> encounters a non-whitespace
- character in the format string it will read, but not store
- a matching non-whitespace character.
-
- Format specifications tell <<scanf>> to read and convert characters
- from the input field into specific types of values, and store then
- in the locations specified by the address arguments.
-
- Trailing whitespace is left unread unless explicitly
- matched in the format string.
-
- The format specifiers must begin with a percent sign (<<%>>)
- and have the following form:
-
-. %[*][<[width]>][<[size]>]<[type]>
-
- Each format specification begins with the percent character (<<%>>).
- The other fields are:
- o+
- o *
- an optional marker; if present, it suppresses interpretation and
- assignment of this input field.
-
- o <[width]>
- an optional maximum field width: a decimal integer,
- which controls the maximum number of characters that
- will be read before converting the current input field. If the
- input field has fewer than <[width]> characters, <<scanf>>
- reads all the characters in the field, and then
- proceeds with the next field and its format specification.
-
- If a whitespace or a non-convertable character occurs
- before <[width]> character are read, the characters up
- to that character are read, converted, and stored.
- Then <<scanf>> proceeds to the next format specification.
-
- o size
- <<h>>, <<l>>, and <<L>> are optional size characters which
- override the default way that <<scanf>> interprets the
- data type of the corresponding argument.
-
-
-.Modifier Type(s)
-. h d, i, o, u, x convert input to short,
-. store in short object
-.
-. h D, I, O, U, X no effect
-. e, f, c, s, n, p
-.
-. l d, i, o, u, x convert input to long,
-. store in long object
-.
-. l e, f, g convert input to double
-. store in a double object
-.
-. l D, I, O, U, X no effect
-. c, s, n, p
-.
-. L d, i, o, u, x convert to long double,
-. store in long double
-.
-. L all others no effect
-
-
- o <[type]>
-
- A character to specify what kind of conversion
- <<scanf>> performs. Here is a table of the conversion
- characters:
-
- o+
- o %
- No conversion is done; the percent character (<<%>>) is stored.
-
- o c
- Scans one character. Corresponding <[arg]>: <<(char *arg)>>.
-
- o s
- Reads a character string into the array supplied.
- Corresponding <[arg]>: <<(char arg[])>>.
-
- o [<[pattern]>]
- Reads a non-empty character string into memory
- starting at <[arg]>. This area must be large
- enough to accept the sequence and a
- terminating null character which will be added
- automatically. (<[pattern]> is discussed in the paragraph following
- this table). Corresponding <[arg]>: <<(char *arg)>>.
-
- o d
- Reads a decimal integer into the corresponding <[arg]>: <<(int *arg)>>.
-
- o D
- Reads a decimal integer into the corresponding
- <[arg]>: <<(long *arg)>>.
-
- o o
- Reads an octal integer into the corresponding <[arg]>: <<(int *arg)>>.
-
- o O
- Reads an octal integer into the corresponding <[arg]>: <<(long *arg)>>.
-
- o u
- Reads an unsigned decimal integer into the corresponding
- <[arg]>: <<(unsigned int *arg)>>.
-
-
- o U
- Reads an unsigned decimal integer into the corresponding <[arg]>:
- <<(unsigned long *arg)>>.
-
- o x,X
- Read a hexadecimal integer into the corresponding <[arg]>:
- <<(int *arg)>>.
-
- o e, f, g
- Read a floating point number into the corresponding <[arg]>:
- <<(float *arg)>>.
-
- o E, F, G
- Read a floating point number into the corresponding <[arg]>:
- <<(double *arg)>>.
-
- o i
- Reads a decimal, octal or hexadecimal integer into the
- corresponding <[arg]>: <<(int *arg)>>.
-
- o I
- Reads a decimal, octal or hexadecimal integer into the
- corresponding <[arg]>: <<(long *arg)>>.
-
- o n
- Stores the number of characters read in the corresponding
- <[arg]>: <<(int *arg)>>.
-
- o p
- Stores a scanned pointer. ANSI C leaves the details
- to each implementation; this implementation treats
- <<%p>> exactly the same as <<%U>>. Corresponding
- <[arg]>: <<(void **arg)>>.
- o-
-
- A <[pattern]> of characters surrounded by square brackets can be used
- instead of the <<s>> type character. <[pattern]> is a set of
- characters which define a search set of possible characters making up
- the <<scanf>> input field. If the first character in the brackets is a
- caret (<<^>>), the search set is inverted to include all ASCII characters
- except those between the brackets. There is also a range facility
- which you can use as a shortcut. <<%[0-9] >> matches all decimal digits.
- The hyphen must not be the first or last character in the set.
- The character prior to the hyphen must be lexically less than the
- character after it.
-
- Here are some <[pattern]> examples:
- o+
- o %[abcd]
- matches strings containing only <<a>>, <<b>>, <<c>>, and <<d>>.
-
- o %[^abcd]
- matches strings containing any characters except <<a>>, <<b>>,
- <<c>>, or <<d>>
-
- o %[A-DW-Z]
- matches strings containing <<A>>, <<B>>, <<C>>, <<D>>, <<W>>,
- <<X>>, <<Y>>, <<Z>>
-
- o %[z-a]
- matches the characters <<z>>, <<->>, and <<a>>
- o-
-
- Floating point numbers (for field types <<e>>, <<f>>, <<g>>, <<E>>,
- <<F>>, <<G>>) must correspond to the following general form:
-
-. [+/-] ddddd[.]ddd [E|e[+|-]ddd]
-
- where objects inclosed in square brackets are optional, and <<ddd>>
- represents decimal, octal, or hexadecimal digits.
- o-
-
-RETURNS
- <<scanf>> returns the number of input fields successfully
- scanned, converted and stored; the return value does
- not include scanned fields which were not stored.
-
- If <<scanf>> attempts to read at end-of-file, the return
- value is <<EOF>>.
-
- If no fields were stored, the return value is <<0>>.
-
- <<scanf>> might stop scanning a particular field before
- reaching the normal field end character, or may
- terminate entirely.
-
- <<scanf>> stops scanning and storing the current field
- and moves to the next input field (if any)
- in any of the following situations:
-
- O+
- o The assignment suppressing character (<<*>>) appears
- after the <<%>> in the format specification; the current
- input field is scanned but not stored.
-
- o <[width]> characters have been read (<[width]> is a
- width specification, a positive decimal integer).
-
- o The next character read cannot be converted
- under the the current format (for example,
- if a <<Z>> is read when the format is decimal).
-
- o The next character in the input field does not appear
- in the search set (or does appear in the inverted search set).
- O-
-
- When <<scanf>> stops scanning the current input field for one of
- these reasons, the next character is considered unread and
- used as the first character of the following input field, or the
- first character in a subsequent read operation on the input.
-
- <<scanf>> will terminate under the following circumstances:
-
- O+
- o The next character in the input field conflicts
- with a corresponding non-whitespace character in the
- format string.
-
- o The next character in the input field is <<EOF>>.
-
- o The format string has been exhausted.
- O-
-
- When the format string contains a character sequence that is
- not part of a format specification, the same character
- sequence must appear in the input; <<scanf>> will
- scan but not store the matched characters. If a
- conflict occurs, the first conflicting character remains in the input
- as if it had never been read.
-
-PORTABILITY
-<<scanf>> is ANSI C.
-
-Supporting OS subroutines required: <<close>>, <<fstat>>, <<isatty>>,
-<<lseek>>, <<read>>, <<sbrk>>, <<write>>.
-*/
-
-#include <_ansi.h>
-#include <reent.h>
-#include <stdio.h>
-#include <string.h>
-#ifdef _HAVE_STDC
-#include <stdarg.h>
-#else
-#include <varargs.h>
-#endif
-#include "local.h"
-
-/* | ARGSUSED */
-/*SUPPRESS 590*/
-static
-int
-eofread (cookie, buf, len)
- _PTR cookie;
- char *buf;
- int len;
-{
- return 0;
-}
-
-#ifdef _HAVE_STDC
-int
-_DEFUN (sscanf, (str, fmt), _CONST char *str _AND _CONST char *fmt _DOTS)
-#else
-int
-sscanf (str, fmt, va_alist)
- _CONST char *str;
- _CONST char *fmt;
- va_dcl
-#endif
-{
- int ret;
- va_list ap;
- FILE f;
-
- f._flags = __SRD;
- f._bf._base = f._p = (unsigned char *) str;
- f._bf._size = f._r = strlen (str);
- f._read = eofread;
- f._ub._base = NULL;
- f._lb._base = NULL;
- f._data = _REENT;
-#ifdef _HAVE_STDC
- va_start (ap, fmt);
-#else
- va_start (ap);
-#endif
- ret = __svfscanf (&f, fmt, ap);
- va_end (ap);
- return ret;
-}
diff --git a/newlib/libc/stdio/stdio.c b/newlib/libc/stdio/stdio.c
deleted file mode 100644
index ddebc8a39..000000000
--- a/newlib/libc/stdio/stdio.c
+++ /dev/null
@@ -1,132 +0,0 @@
-/* No user fns here. Pesch 15apr92. */
-
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-#include <stdio.h>
-#include <sys/types.h>
-#include <fcntl.h>
-#include <sys/unistd.h>
-#include "local.h"
-
-/*
- * Small standard I/O/seek/close functions.
- * These maintain the `known seek offset' for seek optimisation.
- */
-
-int
-__sread (cookie, buf, n)
- _PTR cookie;
- char *buf;
- int n;
-{
- register FILE *fp = (FILE *) cookie;
- register int ret;
-
-#ifdef __SCLE
- int oldmode = 0;
- if (fp->_flags & __SCLE)
- oldmode = setmode(fp->_file, O_BINARY);
-#endif
-
- ret = _read_r (fp->_data, fp->_file, buf, n);
-
-#ifdef __SCLE
- if (oldmode)
- setmode(fp->_file, oldmode);
-#endif
-
- /* If the read succeeded, update the current offset. */
-
- if (ret >= 0)
- fp->_offset += ret;
- else
- fp->_flags &= ~__SOFF; /* paranoia */
- return ret;
-}
-
-int
-__swrite (cookie, buf, n)
- _PTR cookie;
- char _CONST *buf;
- int n;
-{
- register FILE *fp = (FILE *) cookie;
- int w;
-#ifdef __SCLE
- int oldmode=0;
-#endif
-
- if (fp->_flags & __SAPP)
- (void) _lseek_r (fp->_data, fp->_file, (off_t) 0, SEEK_END);
- fp->_flags &= ~__SOFF; /* in case O_APPEND mode is set */
-
-#ifdef __SCLE
- if (fp->_flags & __SCLE)
- oldmode = setmode(fp->_file, O_BINARY);
-#endif
-
- w = _write_r (fp->_data, fp->_file, buf, n);
-
-#ifdef __SCLE
- if (oldmode)
- setmode(fp->_file, oldmode);
-#endif
-
- return w;
-}
-
-fpos_t
-__sseek (cookie, offset, whence)
- _PTR cookie;
- fpos_t offset;
- int whence;
-{
- register FILE *fp = (FILE *) cookie;
- register off_t ret;
-
- ret = _lseek_r (fp->_data, fp->_file, (off_t) offset, whence);
- if (ret == -1L)
- fp->_flags &= ~__SOFF;
- else
- {
- fp->_flags |= __SOFF;
- fp->_offset = ret;
- }
- return ret;
-}
-
-int
-__sclose (cookie)
- _PTR cookie;
-{
- FILE *fp = (FILE *) cookie;
-
- return _close_r (fp->_data, fp->_file);
-}
-
-#ifdef __SCLE
-int
-__stextmode (int fd)
-{
-#ifdef __CYGWIN__
- return _cygwin_istext_for_stdio (fd);
-#else
- return 0;
-#endif
-}
-#endif
diff --git a/newlib/libc/stdio/stdio.tex b/newlib/libc/stdio/stdio.tex
deleted file mode 100644
index 725b2f35b..000000000
--- a/newlib/libc/stdio/stdio.tex
+++ /dev/null
@@ -1,191 +0,0 @@
-@node Stdio
-@chapter Input and Output (@file{stdio.h})
-
-This chapter comprises functions to manage files
-or other input/output streams. Among these functions are subroutines
-to generate or scan strings according to specifications from a format string.
-
-The underlying facilities for input and output depend on the host
-system, but these functions provide a uniform interface.
-
-The corresponding declarations are in @file{stdio.h}.
-
-The reentrant versions of these functions use macros
-
-@example
-_stdin_r(@var{reent})
-_stdout_r(@var{reent})
-_stderr_r(@var{reent})
-@end example
-
-@noindent
-instead of the globals @code{stdin}, @code{stdout}, and
-@code{stderr}. The argument <[reent]> is a pointer to a reentrancy
-structure.
-
-@menu
-* clearerr:: Clear file or stream error indicator
-* fclose:: Close a file
-* feof:: Test for end of file
-* ferror:: Test whether read/write error has occurred
-* fflush:: Flush buffered file output
-* fgetc:: Get a character from a file or stream
-* fgetpos:: Record position in a stream or file
-* fgets:: Get character string from a file or stream
-* fiprintf:: Write formatted output to file (integer only)
-* fopen:: Open a file
-* fdopen:: Turn an open file into a stream
-* fputc:: Write a character on a stream or file
-* fputs:: Write a character string in a file or stream
-* fread:: Read array elements from a file
-* freopen:: Open a file using an existing file descriptor
-* fseek:: Set file position
-* fsetpos:: Restore position of a stream or file
-* ftell:: Return position in a stream or file
-* fwrite:: Write array elements from memory to a file or stream
-* getc:: Get a character from a file or stream (macro)
-* getchar:: Get a character from standard input (macro)
-* gets:: Get character string from standard input (obsolete)
-* getw:: Get a word (int) from a file or stream
-* iprintf:: Write formatted output (integer only)
-* mktemp:: Generate unused file name
-* perror:: Print an error message on standard error
-* putc:: Write a character on a stream or file (macro)
-* putchar:: Write a character on standard output (macro)
-* puts:: Write a character string on standard output
-* putw:: Write a word (int) to a file or stream
-* remove:: Delete a file's name
-* rename:: Rename a file
-* rewind:: Reinitialize a file or stream
-* setbuf:: Specify full buffering for a file or stream
-* setvbuf:: Specify buffering for a file or stream
-* siprintf:: Write formatted output (integer only)
-* printf:: Write formatted output
-* scanf:: Scan and format input
-* tmpfile:: Create a temporary file
-* tmpnam:: Generate name for a temporary file
-* vprintf:: Format variable argument list
-@end menu
-
-@page
-@include stdio/clearerr.def
-
-@page
-@include stdio/fclose.def
-
-@page
-@include stdio/feof.def
-
-@page
-@include stdio/ferror.def
-
-@page
-@include stdio/fflush.def
-
-@page
-@include stdio/fgetc.def
-
-@page
-@include stdio/fgetpos.def
-
-@page
-@include stdio/fgets.def
-
-@page
-@include stdio/fiprintf.def
-
-@page
-@include stdio/fopen.def
-
-@page
-@include stdio/fdopen.def
-
-@page
-@include stdio/fputc.def
-
-@page
-@include stdio/fputs.def
-
-@page
-@include stdio/fread.def
-
-@page
-@include stdio/freopen.def
-
-@page
-@include stdio/fseek.def
-
-@page
-@include stdio/fsetpos.def
-
-@page
-@include stdio/ftell.def
-
-@page
-@include stdio/fwrite.def
-
-@page
-@include stdio/getc.def
-
-@page
-@include stdio/getchar.def
-
-@page
-@include stdio/gets.def
-
-@page
-@include stdio/getw.def
-
-@page
-@include stdio/iprintf.def
-
-@page
-@include stdio/mktemp.def
-
-@page
-@include stdio/perror.def
-
-@page
-@include stdio/putc.def
-
-@page
-@include stdio/putchar.def
-
-@page
-@include stdio/puts.def
-
-@page
-@include stdio/putw.def
-
-@page
-@include stdio/remove.def
-
-@page
-@include stdio/rename.def
-
-@page
-@include stdio/rewind.def
-
-@page
-@include stdio/setbuf.def
-
-@page
-@include stdio/setvbuf.def
-
-@page
-@include stdio/siprintf.def
-
-@page
-@include stdio/sprintf.def
-
-@page
-@include stdio/sscanf.def
-
-@page
-@include stdio/tmpfile.def
-
-@page
-@include stdio/tmpnam.def
-
-@page
-@include stdio/vfprintf.def
diff --git a/newlib/libc/stdio/tmpfile.c b/newlib/libc/stdio/tmpfile.c
deleted file mode 100644
index 4b31396e2..000000000
--- a/newlib/libc/stdio/tmpfile.c
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
-FUNCTION
-<<tmpfile>>---create a temporary file
-
-INDEX
- tmpfile
-INDEX
- _tmpfile_r
-
-ANSI_SYNOPSIS
- #include <stdio.h>
- FILE *tmpfile(void);
-
- FILE *_tmpfile_r(void *<[reent]>);
-
-TRAD_SYNOPSIS
- #include <stdio.h>
- FILE *tmpfile();
-
- FILE *_tmpfile_r(<[reent]>)
- char *<[reent]>;
-
-DESCRIPTION
-Create a temporary file (a file which will be deleted automatically),
-using a name generated by <<tmpnam>>. The temporary file is opened with
-the mode <<"wb+">>, permitting you to read and write anywhere in it
-as a binary file (without any data transformations the host system may
-perform for text files).
-
-The alternate function <<_tmpfile_r>> is a reentrant version. The
-argument <[reent]> is a pointer to a reentrancy structure.
-
-RETURNS
-<<tmpfile>> normally returns a pointer to the temporary file. If no
-temporary file could be created, the result is NULL, and <<errno>>
-records the reason for failure.
-
-PORTABILITY
-Both ANSI C and the System V Interface Definition (Issue 2) require
-<<tmpfile>>.
-
-Supporting OS subroutines required: <<close>>, <<fstat>>, <<getpid>>,
-<<isatty>>, <<lseek>>, <<open>>, <<read>>, <<sbrk>>, <<write>>.
-
-<<tmpfile>> also requires the global pointer <<environ>>.
-*/
-
-#include <stdio.h>
-#include <errno.h>
-
-FILE *
-_DEFUN (_tmpfile_r, (ptr),
- struct _reent *ptr)
-{
- FILE *fp;
- int e;
- char *f;
- char buf[L_tmpnam];
-
- if ((f = _tmpnam_r (ptr, buf)) == NULL)
- return NULL;
- fp = fopen (f, "wb+");
- e = ptr->_errno;
- _CAST_VOID remove (f);
- ptr->_errno = e;
- return fp;
-}
-
-#ifndef _REENT_ONLY
-
-FILE *
-_DEFUN_VOID (tmpfile)
-{
- return _tmpfile_r (_REENT);
-}
-
-#endif
diff --git a/newlib/libc/stdio/tmpnam.c b/newlib/libc/stdio/tmpnam.c
deleted file mode 100644
index 28b394f10..000000000
--- a/newlib/libc/stdio/tmpnam.c
+++ /dev/null
@@ -1,208 +0,0 @@
-/*
- * tmpname.c
- * Original Author: G. Haley
- */
-
-/*
-FUNCTION
-<<tmpnam>>, <<tempnam>>---name for a temporary file
-
-INDEX
- tmpnam
-INDEX
- tempnam
-INDEX
- _tmpnam_r
-INDEX
- _tempnam_r
-
-ANSI_SYNOPSIS
- #include <stdio.h>
- char *tmpnam(char *<[s]>);
- char *tempnam(char *<[dir]>, char *<[pfx]>);
- char *_tmpnam_r(void *<[reent]>, char *<[s]>);
- char *_tempnam_r(void *<[reent]>, char *<[dir]>, char *<[pfx]>);
-
-TRAD_SYNOPSIS
- #include <stdio.h>
- char *tmpnam(<[s]>)
- char *<[s]>;
-
- char *tempnam(<[dir]>, <[pfx]>)
- char *<[dir]>;
- char *<[pfx]>;
-
- char *_tmpnam_r(<[reent]>, <[s]>)
- char *<[reent]>;
- char *<[s]>;
-
- char *_tempnam_r(<[reent]>, <[dir]>, <[pfx]>)
- char *<[reent]>;
- char *<[dir]>;
- char *<[pfx]>;
-
-DESCRIPTION
-Use either of these functions to generate a name for a temporary file.
-The generated name is guaranteed to avoid collision with other files
-(for up to <<TMP_MAX>> calls of either function).
-
-<<tmpnam>> generates file names with the value of <<P_tmpdir>>
-(defined in `<<stdio.h>>') as the leading directory component of the path.
-
-You can use the <<tmpnam>> argument <[s]> to specify a suitable area
-of memory for the generated filename; otherwise, you can call
-<<tmpnam(NULL)>> to use an internal static buffer.
-
-<<tempnam>> allows you more control over the generated filename: you
-can use the argument <[dir]> to specify the path to a directory for
-temporary files, and you can use the argument <[pfx]> to specify a
-prefix for the base filename.
-
-If <[dir]> is <<NULL>>, <<tempnam>> will attempt to use the value of
-environment variable <<TMPDIR>> instead; if there is no such value,
-<<tempnam>> uses the value of <<P_tmpdir>> (defined in `<<stdio.h>>').
-
-If you don't need any particular prefix to the basename of temporary
-files, you can pass <<NULL>> as the <[pfx]> argument to <<tempnam>>.
-
-<<_tmpnam_r>> and <<_tempnam_r>> are reentrant versions of <<tmpnam>>
-and <<tempnam>> respectively. The extra argument <[reent]> is a
-pointer to a reentrancy structure.
-
-WARNINGS
-The generated filenames are suitable for temporary files, but do not
-in themselves make files temporary. Files with these names must still
-be explicitly removed when you no longer want them.
-
-If you supply your own data area <[s]> for <<tmpnam>>, you must ensure
-that it has room for at least <<L_tmpnam>> elements of type <<char>>.
-
-RETURNS
-Both <<tmpnam>> and <<tempnam>> return a pointer to the newly
-generated filename.
-
-PORTABILITY
-ANSI C requires <<tmpnam>>, but does not specify the use of
-<<P_tmpdir>>. The System V Interface Definition (Issue 2) requires
-both <<tmpnam>> and <<tempnam>>.
-
-Supporting OS subroutines required: <<close>>, <<fstat>>, <<getpid>>,
-<<isatty>>, <<lseek>>, <<open>>, <<read>>, <<sbrk>>, <<write>>.
-
-The global pointer <<environ>> is also required.
-*/
-
-#include <_ansi.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <fcntl.h>
-#include <reent.h>
-#include <errno.h>
-
-/* Try to open the file specified, if it can't be opened then try
- another one. Return nonzero if successful, otherwise zero. */
-
-static int
-worker (ptr, result, part1, part2, part3, part4)
- struct _reent *ptr;
- char *result;
- _CONST char *part1;
- _CONST char *part2;
- int part3;
- int *part4;
-{
- /* Generate the filename and make sure that there isn't one called
- it already. */
-
- while (1)
- {
- int t;
- _sprintf_r (ptr, result, "%s/%s%x.%x", part1, part2, part3, *part4);
- (*part4)++;
- t = _open_r (ptr, result, O_RDONLY, 0);
- if (t == -1)
- {
- if (ptr->_errno == ENOSYS)
- {
- result[0] = '\0';
- return 0;
- }
- break;
- }
- _close_r (ptr, t);
- }
- return 1;
-}
-
-char *
-_DEFUN (_tmpnam_r, (p, s),
- struct _reent *p _AND
- char *s)
-{
- char *result;
- int pid;
-
- if (s == NULL)
- {
- /* ANSI states we must use an internal static buffer if s is NULL */
- result = p->_emergency;
- }
- else
- {
- result = s;
- }
- pid = _getpid_r (p);
-
- if (worker (p, result, P_tmpdir, "t", pid, &p->_inc))
- {
- p->_inc++;
- return result;
- }
-
- return NULL;
-}
-
-char *
-_DEFUN (_tempnam_r, (p, dir, pfx),
- struct _reent *p _AND
- _CONST char *dir _AND
- _CONST char *pfx)
-{
- char *filename;
- int length;
- _CONST char *prefix = (pfx) ? pfx : "";
- if (dir == NULL && (dir = getenv ("TMPDIR")) == NULL)
- dir = P_tmpdir;
-
- /* two 8 digit numbers + . / */
- length = strlen (dir) + strlen (prefix) + (4 * sizeof (int)) + 2 + 1;
-
- filename = _malloc_r (p, length);
- if (filename)
- {
- if (! worker (p, filename, dir, prefix,
- _getpid_r (p) ^ (int) (_POINTER_INT) p, &p->_inc))
- return NULL;
- }
- return filename;
-}
-
-#ifndef _REENT_ONLY
-
-char *
-_DEFUN (tempnam, (dir, pfx),
- _CONST char *dir _AND
- _CONST char *pfx)
-{
- return _tempnam_r (_REENT, dir, pfx);
-}
-
-char *
-_DEFUN (tmpnam, (s),
- char *s)
-{
- return _tmpnam_r (_REENT, s);
-}
-
-#endif
diff --git a/newlib/libc/stdio/ungetc.c b/newlib/libc/stdio/ungetc.c
deleted file mode 100644
index 418717e68..000000000
--- a/newlib/libc/stdio/ungetc.c
+++ /dev/null
@@ -1,145 +0,0 @@
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "%W% (Berkeley) %G%";
-#endif /* LIBC_SCCS and not lint */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include "local.h"
-
-/*
- * Expand the ungetc buffer `in place'. That is, adjust fp->_p when
- * the buffer moves, so that it points the same distance from the end,
- * and move the bytes in the buffer around as necessary so that they
- * are all at the end (stack-style).
- */
-
-/*static*/
-int
-__submore (fp)
- register FILE *fp;
-{
- register int i;
- register unsigned char *p;
-
- if (fp->_ub._base == fp->_ubuf)
- {
- /*
- * Get a new buffer (rather than expanding the old one).
- */
- if ((p = (unsigned char *) _malloc_r (fp->_data, (size_t) BUFSIZ)) == NULL)
- return EOF;
- fp->_ub._base = p;
- fp->_ub._size = BUFSIZ;
- p += BUFSIZ - sizeof (fp->_ubuf);
- for (i = sizeof (fp->_ubuf); --i >= 0;)
- p[i] = fp->_ubuf[i];
- fp->_p = p;
- return 0;
- }
- i = fp->_ub._size;
- p = (unsigned char *) _realloc_r (fp->_data, (_PTR) (fp->_ub._base), i << 1);
- if (p == NULL)
- return EOF;
- (void) memcpy ((void *) (p + i), (void *) p, (size_t) i);
- fp->_p = p + i;
- fp->_ub._base = p;
- fp->_ub._size = i << 1;
- return 0;
-}
-
-int
-ungetc (c, fp)
- int c;
- register FILE *fp;
-{
- if (c == EOF)
- return (EOF);
-
- /* Ensure stdio has been initialized.
- ??? Might be able to remove this as some other stdio routine should
- have already been called to get the char we are un-getting. */
-
- CHECK_INIT (fp);
-
- /* After ungetc, we won't be at eof anymore */
- fp->_flags &= ~__SEOF;
-
- if ((fp->_flags & __SRD) == 0)
- {
- /*
- * Not already reading: no good unless reading-and-writing.
- * Otherwise, flush any current write stuff.
- */
- if ((fp->_flags & __SRW) == 0)
- return EOF;
- if (fp->_flags & __SWR)
- {
- if (fflush (fp))
- return EOF;
- fp->_flags &= ~__SWR;
- fp->_w = 0;
- fp->_lbfsize = 0;
- }
- fp->_flags |= __SRD;
- }
- c = (unsigned char) c;
-
- /*
- * If we are in the middle of ungetc'ing, just continue.
- * This may require expanding the current ungetc buffer.
- */
-
- if (HASUB (fp))
- {
- if (fp->_r >= fp->_ub._size && __submore (fp))
- return EOF;
- *--fp->_p = c;
- fp->_r++;
- return c;
- }
-
- /*
- * If we can handle this by simply backing up, do so,
- * but never replace the original character.
- * (This makes sscanf() work when scanning `const' data.)
- */
-
- if (fp->_bf._base != NULL && fp->_p > fp->_bf._base && fp->_p[-1] == c)
- {
- fp->_p--;
- fp->_r++;
- return c;
- }
-
- /*
- * Create an ungetc buffer.
- * Initially, we will use the `reserve' buffer.
- */
-
- fp->_ur = fp->_r;
- fp->_up = fp->_p;
- fp->_ub._base = fp->_ubuf;
- fp->_ub._size = sizeof (fp->_ubuf);
- fp->_ubuf[sizeof (fp->_ubuf) - 1] = c;
- fp->_p = &fp->_ubuf[sizeof (fp->_ubuf) - 1];
- fp->_r = 1;
- return c;
-}
diff --git a/newlib/libc/stdio/vfieeefp.h b/newlib/libc/stdio/vfieeefp.h
deleted file mode 100644
index 6843d5f47..000000000
--- a/newlib/libc/stdio/vfieeefp.h
+++ /dev/null
@@ -1,205 +0,0 @@
-/****************************************************************
- *
- * The author of this software is David M. Gay.
- *
- * Copyright (c) 1991 by AT&T.
- *
- * Permission to use, copy, modify, and distribute this software for any
- * purpose without fee is hereby granted, provided that this entire notice
- * is included in all copies of any software which is or includes a copy
- * or modification of this software and in all copies of the supporting
- * documentation for such software.
- *
- * THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR IMPLIED
- * WARRANTY. IN PARTICULAR, NEITHER THE AUTHOR NOR AT&T MAKES ANY
- * REPRESENTATION OR WARRANTY OF ANY KIND CONCERNING THE MERCHANTABILITY
- * OF THIS SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR PURPOSE.
- *
- ***************************************************************/
-
-/* Please send bug reports to
- David M. Gay
- AT&T Bell Laboratories, Room 2C-463
- 600 Mountain Avenue
- Murray Hill, NJ 07974-2070
- U.S.A.
- dmg@research.att.com or research!dmg
- */
-
-/* This header file is a modification of mprec.h that only contains floating
- point union code. */
-
-#include <ieeefp.h>
-#include <math.h>
-#include <float.h>
-#include <errno.h>
-#include <sys/config.h>
-
-#ifdef __IEEE_LITTLE_ENDIAN
-#define IEEE_8087
-#endif
-
-#ifdef __IEEE_BIG_ENDIAN
-#define IEEE_MC68k
-#endif
-
-#ifdef __Z8000__
-#define Just_16
-#endif
-
-#ifdef Unsigned_Shifts
-#define Sign_Extend(a,b) if (b < 0) a |= (__uint32_t)0xffff0000;
-#else
-#define Sign_Extend(a,b) /*no-op*/
-#endif
-
-#if defined(IEEE_8087) + defined(IEEE_MC68k) + defined(VAX) + defined(IBM) != 1
-Exactly one of IEEE_8087, IEEE_MC68k, VAX, or IBM should be defined.
-#endif
-
-/* If we are going to examine or modify specific bits in a double using
- the word0 and/or word1 macros, then we must wrap the double inside
- a union. This is necessary to avoid undefined behavior according to
- the ANSI C spec. */
-union double_union
-{
- double d;
- __uint32_t i[2];
-};
-
-#ifdef IEEE_8087
-#define word0(x) (x.i[1])
-#define word1(x) (x.i[0])
-#else
-#define word0(x) (x.i[0])
-#define word1(x) (x.i[1])
-#endif
-
-/* #define P DBL_MANT_DIG */
-/* Ten_pmax = floor(P*log(2)/log(5)) */
-/* Bletch = (highest power of 2 < DBL_MAX_10_EXP) / 16 */
-/* Quick_max = floor((P-1)*log(FLT_RADIX)/log(10) - 1) */
-/* Int_max = floor(P*log(FLT_RADIX)/log(10) - 1) */
-
-#if defined(IEEE_8087) + defined(IEEE_MC68k)
-#if defined (_DOUBLE_IS_32BITS)
-#define Exp_shift 23
-#define Exp_shift1 23
-#define Exp_msk1 ((__uint32_t)0x00800000L)
-#define Exp_msk11 ((__uint32_t)0x00800000L)
-#define Exp_mask ((__uint32_t)0x7f800000L)
-#define P 24
-#define Bias 127
-#if 0
-#define IEEE_Arith /* it is, but the code doesn't handle IEEE singles yet */
-#endif
-#define Emin (-126)
-#define Exp_1 ((__uint32_t)0x3f800000L)
-#define Exp_11 ((__uint32_t)0x3f800000L)
-#define Ebits 8
-#define Frac_mask ((__uint32_t)0x007fffffL)
-#define Frac_mask1 ((__uint32_t)0x007fffffL)
-#define Ten_pmax 10
-#define Sign_bit ((__uint32_t)0x80000000L)
-#define Ten_pmax 10
-#define Bletch 2
-#define Bndry_mask ((__uint32_t)0x007fffffL)
-#define Bndry_mask1 ((__uint32_t)0x007fffffL)
-#define LSB 1
-#define Sign_bit ((__uint32_t)0x80000000L)
-#define Log2P 1
-#define Tiny0 0
-#define Tiny1 1
-#define Quick_max 5
-#define Int_max 6
-#define Infinite(x) (word0(x) == ((__uint32_t)0x7f800000L))
-#undef word0
-#undef word1
-
-#define word0(x) (x.i[0])
-#define word1(x) 0
-#else
-
-#define Exp_shift 20
-#define Exp_shift1 20
-#define Exp_msk1 ((__uint32_t)0x100000L)
-#define Exp_msk11 ((__uint32_t)0x100000L)
-#define Exp_mask ((__uint32_t)0x7ff00000L)
-#define P 53
-#define Bias 1023
-#define IEEE_Arith
-#define Emin (-1022)
-#define Exp_1 ((__uint32_t)0x3ff00000L)
-#define Exp_11 ((__uint32_t)0x3ff00000L)
-#define Ebits 11
-#define Frac_mask ((__uint32_t)0xfffffL)
-#define Frac_mask1 ((__uint32_t)0xfffffL)
-#define Ten_pmax 22
-#define Bletch 0x10
-#define Bndry_mask ((__uint32_t)0xfffffL)
-#define Bndry_mask1 ((__uint32_t)0xfffffL)
-#define LSB 1
-#define Sign_bit ((__uint32_t)0x80000000L)
-#define Log2P 1
-#define Tiny0 0
-#define Tiny1 1
-#define Quick_max 14
-#define Int_max 14
-#define Infinite(x) (word0(x) == ((__uint32_t)0x7ff00000L)) /* sufficient test for here */
-#endif
-
-#else
-#undef Sudden_Underflow
-#define Sudden_Underflow
-#ifdef IBM
-#define Exp_shift 24
-#define Exp_shift1 24
-#define Exp_msk1 ((__uint32_t)0x1000000L)
-#define Exp_msk11 ((__uint32_t)0x1000000L)
-#define Exp_mask ((__uint32_t)0x7f000000L)
-#define P 14
-#define Bias 65
-#define Exp_1 ((__uint32_t)0x41000000L)
-#define Exp_11 ((__uint32_t)0x41000000L)
-#define Ebits 8 /* exponent has 7 bits, but 8 is the right value in b2d */
-#define Frac_mask ((__uint32_t)0xffffffL)
-#define Frac_mask1 ((__uint32_t)0xffffffL)
-#define Bletch 4
-#define Ten_pmax 22
-#define Bndry_mask ((__uint32_t)0xefffffL)
-#define Bndry_mask1 ((__uint32_t)0xffffffL)
-#define LSB 1
-#define Sign_bit ((__uint32_t)0x80000000L)
-#define Log2P 4
-#define Tiny0 ((__uint32_t)0x100000L)
-#define Tiny1 0
-#define Quick_max 14
-#define Int_max 15
-#else /* VAX */
-#define Exp_shift 23
-#define Exp_shift1 7
-#define Exp_msk1 0x80
-#define Exp_msk11 ((__uint32_t)0x800000L)
-#define Exp_mask ((__uint32_t)0x7f80L)
-#define P 56
-#define Bias 129
-#define Exp_1 ((__uint32_t)0x40800000L)
-#define Exp_11 ((__uint32_t)0x4080L)
-#define Ebits 8
-#define Frac_mask ((__uint32_t)0x7fffffL)
-#define Frac_mask1 ((__uint32_t)0xffff007fL)
-#define Ten_pmax 24
-#define Bletch 2
-#define Bndry_mask ((__uint32_t)0xffff007fL)
-#define Bndry_mask1 ((__uint32_t)0xffff007fL)
-#define LSB ((__uint32_t)0x10000L)
-#define Sign_bit ((__uint32_t)0x8000L)
-#define Log2P 1
-#define Tiny0 0x80
-#define Tiny1 0
-#define Quick_max 15
-#define Int_max 15
-#endif
-#endif
-
-
diff --git a/newlib/libc/stdio/vfprintf.c b/newlib/libc/stdio/vfprintf.c
deleted file mode 100644
index 117f7eb80..000000000
--- a/newlib/libc/stdio/vfprintf.c
+++ /dev/null
@@ -1,940 +0,0 @@
-/*
-FUNCTION
-<<vprintf>>, <<vfprintf>>, <<vsprintf>>---format argument list
-
-INDEX
- vprintf
-INDEX
- vfprintf
-INDEX
- vsprintf
-INDEX
- vsnprintf
-
-ANSI_SYNOPSIS
- #include <stdio.h>
- #include <stdarg.h>
- int vprintf(const char *<[fmt]>, va_list <[list]>);
- int vfprintf(FILE *<[fp]>, const char *<[fmt]>, va_list <[list]>);
- int vsprintf(char *<[str]>, const char *<[fmt]>, va_list <[list]>);
- int vsnprintf(char *<[str]>, size_t <[size]>, const char *<[fmt]>, va_list <[list]>);
-
- int _vprintf_r(void *<[reent]>, const char *<[fmt]>,
- va_list <[list]>);
- int _vfprintf_r(void *<[reent]>, FILE *<[fp]>, const char *<[fmt]>,
- va_list <[list]>);
- int _vsprintf_r(void *<[reent]>, char *<[str]>, const char *<[fmt]>,
- va_list <[list]>);
- int _vsnprintf_r(void *<[reent]>, char *<[str]>, size_t <[size]>, const char *<[fmt]>,
- va_list <[list]>);
-
-TRAD_SYNOPSIS
- #include <stdio.h>
- #include <varargs.h>
- int vprintf( <[fmt]>, <[list]>)
- char *<[fmt]>;
- va_list <[list]>;
-
- int vfprintf(<[fp]>, <[fmt]>, <[list]>)
- FILE *<[fp]>;
- char *<[fmt]>;
- va_list <[list]>;
-
- int vsprintf(<[str]>, <[fmt]>, <[list]>)
- char *<[str]>;
- char *<[fmt]>;
- va_list <[list]>;
-
- int vsnprintf(<[str]>, <[size]>, <[fmt]>, <[list]>)
- char *<[str]>;
- size_t <[size]>;
- char *<[fmt]>;
- va_list <[list]>;
-
- int _vprintf_r(<[reent]>, <[fmt]>, <[list]>)
- char *<[reent]>;
- char *<[fmt]>;
- va_list <[list]>;
-
- int _vfprintf_r(<[reent]>, <[fp]>, <[fmt]>, <[list]>)
- char *<[reent]>;
- FILE *<[fp]>;
- char *<[fmt]>;
- va_list <[list]>;
-
- int _vsprintf_r(<[reent]>, <[str]>, <[fmt]>, <[list]>)
- char *<[reent]>;
- char *<[str]>;
- char *<[fmt]>;
- va_list <[list]>;
-
- int _vsnprintf_r(<[reent]>, <[str]>, <[size]>, <[fmt]>, <[list]>)
- char *<[reent]>;
- char *<[str]>;
- size_t <[size]>;
- char *<[fmt]>;
- va_list <[list]>;
-
-DESCRIPTION
-<<vprintf>>, <<vfprintf>>, <<vsprintf>> and <<vsnprintf>> are (respectively)
-variants of <<printf>>, <<fprintf>>, <<sprintf>> and <<snprintf>>. They differ
-only in allowing their caller to pass the variable argument list as a
-<<va_list>> object (initialized by <<va_start>>) rather than directly
-accepting a variable number of arguments.
-
-RETURNS
-The return values are consistent with the corresponding functions:
-<<vsprintf>> returns the number of bytes in the output string,
-save that the concluding <<NULL>> is not counted.
-<<vprintf>> and <<vfprintf>> return the number of characters transmitted.
-If an error occurs, <<vprintf>> and <<vfprintf>> return <<EOF>>. No
-error returns occur for <<vsprintf>>.
-
-PORTABILITY
-ANSI C requires all three functions.
-
-Supporting OS subroutines required: <<close>>, <<fstat>>, <<isatty>>,
-<<lseek>>, <<read>>, <<sbrk>>, <<write>>.
-*/
-
-/*-
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * This code is derived from software contributed to Berkeley by
- * Chris Torek.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-/*static char *sccsid = "from: @(#)vfprintf.c 5.50 (Berkeley) 12/16/92";*/
-static char *rcsid = "$Id$";
-#endif /* LIBC_SCCS and not lint */
-
-/*
- * Actual printf innards.
- *
- * This code is large and complicated...
- */
-
-#ifdef INTEGER_ONLY
-#define VFPRINTF vfiprintf
-#define _VFPRINTF_R _vfiprintf_r
-#else
-#define VFPRINTF vfprintf
-#define _VFPRINTF_R _vfprintf_r
-#define FLOATING_POINT
-#endif
-
-#define _NO_LONGLONG
-#if defined WANT_PRINTF_LONG_LONG && defined __GNUC__
-# undef _NO_LONGLONG
-#endif
-
-#include <_ansi.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <reent.h>
-
-#ifdef _HAVE_STDC
-#include <stdarg.h>
-#else
-#include <varargs.h>
-#endif
-
-#include "local.h"
-#include "fvwrite.h"
-#include "vfieeefp.h"
-
-/*
- * Flush out all the vectors defined by the given uio,
- * then reset it so that it can be reused.
- */
-static int
-__sprint(fp, uio)
- FILE *fp;
- register struct __suio *uio;
-{
- register int err;
-
- if (uio->uio_resid == 0) {
- uio->uio_iovcnt = 0;
- return (0);
- }
- err = __sfvwrite(fp, uio);
- uio->uio_resid = 0;
- uio->uio_iovcnt = 0;
- return (err);
-}
-
-/*
- * Helper function for `fprintf to unbuffered unix file': creates a
- * temporary buffer. We only work on write-only files; this avoids
- * worries about ungetc buffers and so forth.
- */
-static int
-__sbprintf(fp, fmt, ap)
- register FILE *fp;
- const char *fmt;
- va_list ap;
-{
- int ret;
- FILE fake;
- unsigned char buf[BUFSIZ];
-
- /* copy the important variables */
- fake._data = fp->_data;
- fake._flags = fp->_flags & ~__SNBF;
- fake._file = fp->_file;
- fake._cookie = fp->_cookie;
- fake._write = fp->_write;
-
- /* set up the buffer */
- fake._bf._base = fake._p = buf;
- fake._bf._size = fake._w = sizeof(buf);
- fake._lbfsize = 0; /* not actually used, but Just In Case */
-
- /* do the work, then copy any error status */
- ret = VFPRINTF(&fake, fmt, ap);
- if (ret >= 0 && fflush(&fake))
- ret = EOF;
- if (fake._flags & __SERR)
- fp->_flags |= __SERR;
- return (ret);
-}
-
-
-#ifdef FLOATING_POINT
-#include <locale.h>
-#include <math.h>
-#include "floatio.h"
-
-#define BUF (MAXEXP+MAXFRACT+1) /* + decimal point */
-#define DEFPREC 6
-
-static char *cvt _PARAMS((struct _reent *, double, int, int, char *, int *, int, int *));
-static int exponent _PARAMS((char *, int, int));
-
-#else /* no FLOATING_POINT */
-
-#define BUF 40
-
-#endif /* FLOATING_POINT */
-
-
-/*
- * Macros for converting digits to letters and vice versa
- */
-#define to_digit(c) ((c) - '0')
-#define is_digit(c) ((unsigned)to_digit(c) <= 9)
-#define to_char(n) ((n) + '0')
-
-/*
- * Flags used during conversion.
- */
-#define ALT 0x001 /* alternate form */
-#define HEXPREFIX 0x002 /* add 0x or 0X prefix */
-#define LADJUST 0x004 /* left adjustment */
-#define LONGDBL 0x008 /* long double; unimplemented */
-#define LONGINT 0x010 /* long integer */
-#define QUADINT 0x020 /* quad integer */
-#define SHORTINT 0x040 /* short integer */
-#define ZEROPAD 0x080 /* zero (as opposed to blank) pad */
-#define FPT 0x100 /* Floating point number */
-
-int
-_DEFUN (VFPRINTF, (fp, fmt0, ap),
- FILE * fp _AND
- _CONST char *fmt0 _AND
- va_list ap)
-{
- CHECK_INIT (fp);
- return _VFPRINTF_R (fp->_data, fp, fmt0, ap);
-}
-
-int
-_DEFUN (_VFPRINTF_R, (data, fp, fmt0, ap),
- struct _reent *data _AND
- FILE * fp _AND
- _CONST char *fmt0 _AND
- va_list ap)
-{
- register char *fmt; /* format string */
- register int ch; /* character from fmt */
- register int n, m; /* handy integers (short term usage) */
- register char *cp; /* handy char pointer (short term usage) */
- register struct __siov *iovp;/* for PRINT macro */
- register int flags; /* flags as above */
- int ret; /* return value accumulator */
- int width; /* width from format (%8d), or 0 */
- int prec; /* precision from format (%.3d), or -1 */
- char sign; /* sign prefix (' ', '+', '-', or \0) */
- wchar_t wc;
-#ifdef FLOATING_POINT
- char *decimal_point = localeconv()->decimal_point;
- char softsign; /* temporary negative sign for floats */
- double _double; /* double precision arguments %[eEfgG] */
- int expt; /* integer value of exponent */
- int expsize; /* character count for expstr */
- int ndig; /* actual number of digits returned by cvt */
- char expstr[7]; /* buffer for exponent string */
-#endif
-
-#ifndef _NO_LONGLONG
-#define quad_t long long
-#define u_quad_t unsigned long long
-#endif
-
-#ifndef _NO_LONGLONG
- u_quad_t _uquad; /* integer arguments %[diouxX] */
-#else
- u_long _uquad;
-#endif
- enum { OCT, DEC, HEX } base;/* base for [diouxX] conversion */
- int dprec; /* a copy of prec if [diouxX], 0 otherwise */
- int realsz; /* field size expanded by dprec */
- int size; /* size of converted field or string */
- char *xdigs; /* digits for [xX] conversion */
-#define NIOV 8
- struct __suio uio; /* output information: summary */
- struct __siov iov[NIOV];/* ... and individual io vectors */
- char buf[BUF]; /* space for %c, %[diouxX], %[eEfgG] */
- char ox[2]; /* space for 0x hex-prefix */
- int state = 0; /* mbtowc calls from library must not change state */
-
- /*
- * Choose PADSIZE to trade efficiency vs. size. If larger printf
- * fields occur frequently, increase PADSIZE and make the initialisers
- * below longer.
- */
-#define PADSIZE 16 /* pad chunk size */
- static _CONST char blanks[PADSIZE] =
- {' ',' ',' ',' ',' ',' ',' ',' ',' ',' ',' ',' ',' ',' ',' ',' '};
- static _CONST char zeroes[PADSIZE] =
- {'0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0'};
-
- /*
- * BEWARE, these `goto error' on error, and PAD uses `n'.
- */
-#define PRINT(ptr, len) { \
- iovp->iov_base = (ptr); \
- iovp->iov_len = (len); \
- uio.uio_resid += (len); \
- iovp++; \
- if (++uio.uio_iovcnt >= NIOV) { \
- if (__sprint(fp, &uio)) \
- goto error; \
- iovp = iov; \
- } \
-}
-#define PAD(howmany, with) { \
- if ((n = (howmany)) > 0) { \
- while (n > PADSIZE) { \
- PRINT(with, PADSIZE); \
- n -= PADSIZE; \
- } \
- PRINT(with, n); \
- } \
-}
-#define FLUSH() { \
- if (uio.uio_resid && __sprint(fp, &uio)) \
- goto error; \
- uio.uio_iovcnt = 0; \
- iovp = iov; \
-}
-
- /*
- * To extend shorts properly, we need both signed and unsigned
- * argument extraction methods.
- */
-#ifndef _NO_LONGLONG
-#define SARG() \
- (flags&QUADINT ? va_arg(ap, quad_t) : \
- flags&LONGINT ? va_arg(ap, long) : \
- flags&SHORTINT ? (long)(short)va_arg(ap, int) : \
- (long)va_arg(ap, int))
-#define UARG() \
- (flags&QUADINT ? va_arg(ap, u_quad_t) : \
- flags&LONGINT ? va_arg(ap, u_long) : \
- flags&SHORTINT ? (u_long)(u_short)va_arg(ap, int) : \
- (u_long)va_arg(ap, u_int))
-#else
-#define SARG() \
- (flags&LONGINT ? va_arg(ap, long) : \
- flags&SHORTINT ? (long)(short)va_arg(ap, int) : \
- (long)va_arg(ap, int))
-#define UARG() \
- (flags&LONGINT ? va_arg(ap, u_long) : \
- flags&SHORTINT ? (u_long)(u_short)va_arg(ap, int) : \
- (u_long)va_arg(ap, u_int))
-#endif
-
- /* sorry, fprintf(read_only_file, "") returns EOF, not 0 */
- if (cantwrite(fp))
- return (EOF);
-
- /* optimise fprintf(stderr) (and other unbuffered Unix files) */
- if ((fp->_flags & (__SNBF|__SWR|__SRW)) == (__SNBF|__SWR) &&
- fp->_file >= 0)
- return (__sbprintf(fp, fmt0, ap));
-
- fmt = (char *)fmt0;
- uio.uio_iov = iovp = iov;
- uio.uio_resid = 0;
- uio.uio_iovcnt = 0;
- ret = 0;
-
- /*
- * Scan the format for conversions (`%' character).
- */
- for (;;) {
- cp = fmt;
- while ((n = _mbtowc_r(_REENT, &wc, fmt, MB_CUR_MAX, &state)) > 0) {
- fmt += n;
- if (wc == '%') {
- fmt--;
- break;
- }
- }
- if ((m = fmt - cp) != 0) {
- PRINT(cp, m);
- ret += m;
- }
- if (n <= 0)
- goto done;
- fmt++; /* skip over '%' */
-
- flags = 0;
- dprec = 0;
- width = 0;
- prec = -1;
- sign = '\0';
-
-rflag: ch = *fmt++;
-reswitch: switch (ch) {
- case ' ':
- /*
- * ``If the space and + flags both appear, the space
- * flag will be ignored.''
- * -- ANSI X3J11
- */
- if (!sign)
- sign = ' ';
- goto rflag;
- case '#':
- flags |= ALT;
- goto rflag;
- case '*':
- /*
- * ``A negative field width argument is taken as a
- * - flag followed by a positive field width.''
- * -- ANSI X3J11
- * They don't exclude field widths read from args.
- */
- if ((width = va_arg(ap, int)) >= 0)
- goto rflag;
- width = -width;
- /* FALLTHROUGH */
- case '-':
- flags |= LADJUST;
- goto rflag;
- case '+':
- sign = '+';
- goto rflag;
- case '.':
- if ((ch = *fmt++) == '*') {
- n = va_arg(ap, int);
- prec = n < 0 ? -1 : n;
- goto rflag;
- }
- n = 0;
- while (is_digit(ch)) {
- n = 10 * n + to_digit(ch);
- ch = *fmt++;
- }
- prec = n < 0 ? -1 : n;
- goto reswitch;
- case '0':
- /*
- * ``Note that 0 is taken as a flag, not as the
- * beginning of a field width.''
- * -- ANSI X3J11
- */
- flags |= ZEROPAD;
- goto rflag;
- case '1': case '2': case '3': case '4':
- case '5': case '6': case '7': case '8': case '9':
- n = 0;
- do {
- n = 10 * n + to_digit(ch);
- ch = *fmt++;
- } while (is_digit(ch));
- width = n;
- goto reswitch;
-#ifdef FLOATING_POINT
- case 'L':
- flags |= LONGDBL;
- goto rflag;
-#endif
- case 'h':
- flags |= SHORTINT;
- goto rflag;
- case 'l':
- if (*fmt == 'l') {
- fmt++;
- flags |= QUADINT;
- } else {
- flags |= LONGINT;
- }
- goto rflag;
- case 'q':
- flags |= QUADINT;
- goto rflag;
- case 'c':
- *(cp = buf) = va_arg(ap, int);
- size = 1;
- sign = '\0';
- break;
- case 'D':
- flags |= LONGINT;
- /*FALLTHROUGH*/
- case 'd':
- case 'i':
- _uquad = SARG();
-#ifndef _NO_LONGLONG
- if ((quad_t)_uquad < 0)
-#else
- if ((long) _uquad < 0)
-#endif
- {
-
- _uquad = -_uquad;
- sign = '-';
- }
- base = DEC;
- goto number;
-#ifdef FLOATING_POINT
- case 'e':
- case 'E':
- case 'f':
- case 'g':
- case 'G':
- if (prec == -1) {
- prec = DEFPREC;
- } else if ((ch == 'g' || ch == 'G') && prec == 0) {
- prec = 1;
- }
-
- if (flags & LONGDBL) {
- _double = (double) va_arg(ap, long double);
- } else {
- _double = va_arg(ap, double);
- }
-
- /* do this before tricky precision changes */
- if (isinf(_double)) {
- if (_double < 0)
- sign = '-';
- cp = "Inf";
- size = 3;
- break;
- }
- if (isnan(_double)) {
- cp = "NaN";
- size = 3;
- break;
- }
-
- flags |= FPT;
- cp = cvt(data, _double, prec, flags, &softsign,
- &expt, ch, &ndig);
- if (ch == 'g' || ch == 'G') {
- if (expt <= -4 || expt > prec)
- ch = (ch == 'g') ? 'e' : 'E';
- else
- ch = 'g';
- }
- if (ch <= 'e') { /* 'e' or 'E' fmt */
- --expt;
- expsize = exponent(expstr, expt, ch);
- size = expsize + ndig;
- if (ndig > 1 || flags & ALT)
- ++size;
- } else if (ch == 'f') { /* f fmt */
- if (expt > 0) {
- size = expt;
- if (prec || flags & ALT)
- size += prec + 1;
- } else /* "0.X" */
- size = prec + 2;
- } else if (expt >= ndig) { /* fixed g fmt */
- size = expt;
- if (flags & ALT)
- ++size;
- } else
- size = ndig + (expt > 0 ?
- 1 : 2 - expt);
-
- if (softsign)
- sign = '-';
- break;
-#endif /* FLOATING_POINT */
- case 'n':
-#ifndef _NO_LONGLONG
- if (flags & QUADINT)
- *va_arg(ap, quad_t *) = ret;
- else
-#endif
- if (flags & LONGINT)
- *va_arg(ap, long *) = ret;
- else if (flags & SHORTINT)
- *va_arg(ap, short *) = ret;
- else
- *va_arg(ap, int *) = ret;
- continue; /* no output */
- case 'O':
- flags |= LONGINT;
- /*FALLTHROUGH*/
- case 'o':
- _uquad = UARG();
- base = OCT;
- goto nosign;
- case 'p':
- /*
- * ``The argument shall be a pointer to void. The
- * value of the pointer is converted to a sequence
- * of printable characters, in an implementation-
- * defined manner.''
- * -- ANSI X3J11
- */
- /* NOSTRICT */
- _uquad = (u_long)(unsigned _POINTER_INT)va_arg(ap, void *);
- base = HEX;
- xdigs = "0123456789abcdef";
- flags |= HEXPREFIX;
- ch = 'x';
- goto nosign;
- case 's':
- if ((cp = va_arg(ap, char *)) == NULL)
- cp = "(null)";
- if (prec >= 0) {
- /*
- * can't use strlen; can only look for the
- * NUL in the first `prec' characters, and
- * strlen() will go further.
- */
- char *p = memchr(cp, 0, prec);
-
- if (p != NULL) {
- size = p - cp;
- if (size > prec)
- size = prec;
- } else
- size = prec;
- } else
- size = strlen(cp);
- sign = '\0';
- break;
- case 'U':
- flags |= LONGINT;
- /*FALLTHROUGH*/
- case 'u':
- _uquad = UARG();
- base = DEC;
- goto nosign;
- case 'X':
- xdigs = "0123456789ABCDEF";
- goto hex;
- case 'x':
- xdigs = "0123456789abcdef";
-hex: _uquad = UARG();
- base = HEX;
- /* leading 0x/X only if non-zero */
- if (flags & ALT && _uquad != 0)
- flags |= HEXPREFIX;
-
- /* unsigned conversions */
-nosign: sign = '\0';
- /*
- * ``... diouXx conversions ... if a precision is
- * specified, the 0 flag will be ignored.''
- * -- ANSI X3J11
- */
-number: if ((dprec = prec) >= 0)
- flags &= ~ZEROPAD;
-
- /*
- * ``The result of converting a zero value with an
- * explicit precision of zero is no characters.''
- * -- ANSI X3J11
- */
- cp = buf + BUF;
- if (_uquad != 0 || prec != 0) {
- /*
- * Unsigned mod is hard, and unsigned mod
- * by a constant is easier than that by
- * a variable; hence this switch.
- */
- switch (base) {
- case OCT:
- do {
- *--cp = to_char(_uquad & 7);
- _uquad >>= 3;
- } while (_uquad);
- /* handle octal leading 0 */
- if (flags & ALT && *cp != '0')
- *--cp = '0';
- break;
-
- case DEC:
- /* many numbers are 1 digit */
- while (_uquad >= 10) {
- *--cp = to_char(_uquad % 10);
- _uquad /= 10;
- }
- *--cp = to_char(_uquad);
- break;
-
- case HEX:
- do {
- *--cp = xdigs[_uquad & 15];
- _uquad >>= 4;
- } while (_uquad);
- break;
-
- default:
- cp = "bug in vfprintf: bad base";
- size = strlen(cp);
- goto skipsize;
- }
- }
- size = buf + BUF - cp;
- skipsize:
- break;
- default: /* "%?" prints ?, unless ? is NUL */
- if (ch == '\0')
- goto done;
- /* pretend it was %c with argument ch */
- cp = buf;
- *cp = ch;
- size = 1;
- sign = '\0';
- break;
- }
-
- /*
- * All reasonable formats wind up here. At this point, `cp'
- * points to a string which (if not flags&LADJUST) should be
- * padded out to `width' places. If flags&ZEROPAD, it should
- * first be prefixed by any sign or other prefix; otherwise,
- * it should be blank padded before the prefix is emitted.
- * After any left-hand padding and prefixing, emit zeroes
- * required by a decimal [diouxX] precision, then print the
- * string proper, then emit zeroes required by any leftover
- * floating precision; finally, if LADJUST, pad with blanks.
- *
- * Compute actual size, so we know how much to pad.
- * size excludes decimal prec; realsz includes it.
- */
- realsz = dprec > size ? dprec : size;
- if (sign)
- realsz++;
- else if (flags & HEXPREFIX)
- realsz+= 2;
-
- /* right-adjusting blank padding */
- if ((flags & (LADJUST|ZEROPAD)) == 0)
- PAD(width - realsz, blanks);
-
- /* prefix */
- if (sign) {
- PRINT(&sign, 1);
- } else if (flags & HEXPREFIX) {
- ox[0] = '0';
- ox[1] = ch;
- PRINT(ox, 2);
- }
-
- /* right-adjusting zero padding */
- if ((flags & (LADJUST|ZEROPAD)) == ZEROPAD)
- PAD(width - realsz, zeroes);
-
- /* leading zeroes from decimal precision */
- PAD(dprec - size, zeroes);
-
- /* the string or number proper */
-#ifdef FLOATING_POINT
- if ((flags & FPT) == 0) {
- PRINT(cp, size);
- } else { /* glue together f_p fragments */
- if (ch >= 'f') { /* 'f' or 'g' */
- if (_double == 0) {
- /* kludge for __dtoa irregularity */
- PRINT("0", 1);
- if (expt < ndig || (flags & ALT) != 0) {
- PRINT(decimal_point, 1);
- PAD(ndig - 1, zeroes);
- }
- } else if (expt <= 0) {
- PRINT("0", 1);
- if(ndig) {
- PRINT(decimal_point, 1);
- PAD(-expt, zeroes);
- PRINT(cp, ndig);
- }
- } else if (expt >= ndig) {
- PRINT(cp, ndig);
- PAD(expt - ndig, zeroes);
- if (flags & ALT)
- PRINT(".", 1);
- } else {
- PRINT(cp, expt);
- cp += expt;
- PRINT(".", 1);
- PRINT(cp, ndig-expt);
- }
- } else { /* 'e' or 'E' */
- if (ndig > 1 || flags & ALT) {
- ox[0] = *cp++;
- ox[1] = '.';
- PRINT(ox, 2);
- if (_double) {
- PRINT(cp, ndig-1);
- } else /* 0.[0..] */
- /* __dtoa irregularity */
- PAD(ndig - 1, zeroes);
- } else /* XeYYY */
- PRINT(cp, 1);
- PRINT(expstr, expsize);
- }
- }
-#else
- PRINT(cp, size);
-#endif
- /* left-adjusting padding (always blank) */
- if (flags & LADJUST)
- PAD(width - realsz, blanks);
-
- /* finally, adjust ret */
- ret += width > realsz ? width : realsz;
-
- FLUSH(); /* copy out the I/O vectors */
- }
-done:
- FLUSH();
-error:
- return (__sferror(fp) ? EOF : ret);
- /* NOTREACHED */
-}
-
-#ifdef FLOATING_POINT
-
-extern char *_dtoa_r _PARAMS((struct _reent *, double, int,
- int, int *, int *, char **));
-
-static char *
-cvt(data, value, ndigits, flags, sign, decpt, ch, length)
- struct _reent *data;
- double value;
- int ndigits, flags, *decpt, ch, *length;
- char *sign;
-{
- int mode, dsgn;
- char *digits, *bp, *rve;
- union double_union tmp;
-
- if (ch == 'f') {
- mode = 3; /* ndigits after the decimal point */
- } else {
- /* To obtain ndigits after the decimal point for the 'e'
- * and 'E' formats, round to ndigits + 1 significant
- * figures.
- */
- if (ch == 'e' || ch == 'E') {
- ndigits++;
- }
- mode = 2; /* ndigits significant digits */
- }
-
- tmp.d = value;
- if (word0(tmp) & Sign_bit) { /* this will check for < 0 and -0.0 */
- value = -value;
- *sign = '-';
- } else
- *sign = '\000';
- digits = _dtoa_r(data, value, mode, ndigits, decpt, &dsgn, &rve);
- if ((ch != 'g' && ch != 'G') || flags & ALT) { /* Print trailing zeros */
- bp = digits + ndigits;
- if (ch == 'f') {
- if (*digits == '0' && value)
- *decpt = -ndigits + 1;
- bp += *decpt;
- }
- if (value == 0) /* kludge for __dtoa irregularity */
- rve = bp;
- while (rve < bp)
- *rve++ = '0';
- }
- *length = rve - digits;
- return (digits);
-}
-
-static int
-exponent(p0, exp, fmtch)
- char *p0;
- int exp, fmtch;
-{
- register char *p, *t;
- char expbuf[MAXEXP];
-
- p = p0;
- *p++ = fmtch;
- if (exp < 0) {
- exp = -exp;
- *p++ = '-';
- }
- else
- *p++ = '+';
- t = expbuf + MAXEXP;
- if (exp > 9) {
- do {
- *--t = to_char(exp % 10);
- } while ((exp /= 10) > 9);
- *--t = to_char(exp);
- for (; t < expbuf + MAXEXP; *p++ = *t++);
- }
- else {
- *p++ = '0';
- *p++ = to_char(exp);
- }
- return (p - p0);
-}
-#endif /* FLOATING_POINT */
diff --git a/newlib/libc/stdio/vfscanf.c b/newlib/libc/stdio/vfscanf.c
deleted file mode 100644
index 7e88f1202..000000000
--- a/newlib/libc/stdio/vfscanf.c
+++ /dev/null
@@ -1,963 +0,0 @@
-/* No user fns here. Pesch 15apr92. */
-
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-#include <_ansi.h>
-#include <ctype.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <limits.h>
-#ifdef _HAVE_STDC
-#include <stdarg.h>
-#else
-#include <varargs.h>
-#endif
-#include "local.h"
-
-#ifndef NO_FLOATING_POINT
-#define FLOATING_POINT
-#endif
-
-#ifdef FLOATING_POINT
-#include "floatio.h"
-#define BUF (MAXEXP+MAXFRACT+3) /* 3 = sign + decimal point + NUL */
-/* An upper bound for how long a long prints in decimal. 4 / 13 approximates
- log (2). Add one char for roundoff compensation and one for the sign. */
-#define MAX_LONG_LEN ((CHAR_BIT * sizeof (long) - 1) * 4 / 13 + 2)
-#else
-#define BUF 40
-#endif
-
-/*
- * Flags used during conversion.
- */
-
-#define LONG 0x01 /* l: long or double */
-#define LONGDBL 0x02 /* L: long double; unimplemented */
-#define SHORT 0x04 /* h: short */
-#define SUPPRESS 0x08 /* suppress assignment */
-#define POINTER 0x10 /* weird %p pointer (`fake hex') */
-#define NOSKIP 0x20 /* do not skip blanks */
-
-/*
- * The following are used in numeric conversions only:
- * SIGNOK, NDIGITS, DPTOK, and EXPOK are for floating point;
- * SIGNOK, NDIGITS, PFXOK, and NZDIGITS are for integral.
- */
-
-#define SIGNOK 0x40 /* +/- is (still) legal */
-#define NDIGITS 0x80 /* no digits detected */
-
-#define DPTOK 0x100 /* (float) decimal point is still legal */
-#define EXPOK 0x200 /* (float) exponent (e+3, etc) still legal */
-
-#define PFXOK 0x100 /* 0x prefix is (still) legal */
-#define NZDIGITS 0x200 /* no zero digits detected */
-
-/*
- * Conversion types.
- */
-
-#define CT_CHAR 0 /* %c conversion */
-#define CT_CCL 1 /* %[...] conversion */
-#define CT_STRING 2 /* %s conversion */
-#define CT_INT 3 /* integer, i.e., strtol or strtoul */
-#define CT_FLOAT 4 /* floating, i.e., strtod */
-
-#if 0
-#define u_char unsigned char
-#endif
-#define u_char char
-#define u_long unsigned long
-
-/*static*/ u_char *__sccl ();
-
-/*
- * vfscanf
- */
-
-#define BufferEmpty (fp->_r <= 0 && __srefill(fp))
-
-int
-__svfscanf (fp, fmt0, ap)
- register FILE *fp;
- char _CONST *fmt0;
- va_list ap;
-{
- register u_char *fmt = (u_char *) fmt0;
- register int c; /* character from format, or conversion */
- register size_t width; /* field width, or 0 */
- register char *p; /* points into all kinds of strings */
- register int n; /* handy integer */
- register int flags; /* flags as defined above */
- register char *p0; /* saves original value of p when necessary */
- int nassigned; /* number of fields assigned */
- int nread; /* number of characters consumed from fp */
- int base = 0; /* base argument to strtol/strtoul */
- int nbytes = 1; /* number of bytes read from fmt string */
- wchar_t wc; /* wchar to use to read format string */
-
- u_long (*ccfn) () = 0; /* conversion function (strtol/strtoul) */
- char ccltab[256]; /* character class table for %[...] */
- char buf[BUF]; /* buffer for numeric conversions */
- char *lptr; /* literal pointer */
-#ifdef MB_CAPABLE
- int state = 0; /* value to keep track of multibyte state */
-#endif
-
- short *sp;
- int *ip;
- float *flp;
- _LONG_DOUBLE *ldp;
- double *dp;
- long *lp;
-
- /* `basefix' is used to avoid `if' tests in the integer scanner */
- static _CONST short basefix[17] =
- {10, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16};
-
- nassigned = 0;
- nread = 0;
- for (;;)
- {
-#ifndef MB_CAPABLE
- wc = *fmt;
-#else
- nbytes = _mbtowc_r (_REENT, &wc, fmt, MB_CUR_MAX, &state);
-#endif
- fmt += nbytes;
- if (wc == 0)
- return nassigned;
- if (nbytes == 1 && isspace (wc))
- {
- for (;;)
- {
- if (BufferEmpty)
- return nassigned;
- if (!isspace (*fp->_p))
- break;
- nread++, fp->_r--, fp->_p++;
- }
- continue;
- }
- if (wc != '%')
- goto literal;
- width = 0;
- flags = 0;
-
- /*
- * switch on the format. continue if done; break once format
- * type is derived.
- */
-
- again:
- c = *fmt++;
-
- switch (c)
- {
- case '%':
- literal:
- lptr = fmt - nbytes;
- for (n = 0; n < nbytes; ++n)
- {
- if (BufferEmpty)
- goto input_failure;
- if (*fp->_p != *lptr)
- goto match_failure;
- fp->_r--, fp->_p++;
- nread++;
- ++lptr;
- }
- continue;
-
- case '*':
- flags |= SUPPRESS;
- goto again;
- case 'l':
- flags |= LONG;
- goto again;
- case 'L':
- flags |= LONGDBL;
- goto again;
- case 'h':
- flags |= SHORT;
- goto again;
-
- case '0':
- case '1':
- case '2':
- case '3':
- case '4':
- case '5':
- case '6':
- case '7':
- case '8':
- case '9':
- width = width * 10 + c - '0';
- goto again;
-
- /*
- * Conversions. Those marked `compat' are for
- * 4.[123]BSD compatibility.
- *
- * (According to ANSI, E and X formats are supposed to
- * the same as e and x. Sorry about that.)
- */
-
- case 'D': /* compat */
- flags |= LONG;
- /* FALLTHROUGH */
- case 'd':
- c = CT_INT;
- ccfn = (u_long (*)())strtol;
- base = 10;
- break;
-
- case 'i':
- c = CT_INT;
- ccfn = (u_long (*)())strtol;
- base = 0;
- break;
-
- case 'O': /* compat */
- flags |= LONG;
- /* FALLTHROUGH */
- case 'o':
- c = CT_INT;
- ccfn = strtoul;
- base = 8;
- break;
-
- case 'u':
- c = CT_INT;
- ccfn = strtoul;
- base = 10;
- break;
-
- case 'X': /* compat XXX */
- case 'x':
- flags |= PFXOK; /* enable 0x prefixing */
- c = CT_INT;
- ccfn = strtoul;
- base = 16;
- break;
-
-#ifdef FLOATING_POINT
- case 'E': /* compat XXX */
- case 'G': /* compat XXX */
-/* ANSI says that E,G and X behave the same way as e,g,x */
- /* FALLTHROUGH */
- case 'e':
- case 'f':
- case 'g':
- c = CT_FLOAT;
- break;
-#endif
-
- case 's':
- c = CT_STRING;
- break;
-
- case '[':
- fmt = __sccl (ccltab, fmt);
- flags |= NOSKIP;
- c = CT_CCL;
- break;
-
- case 'c':
- flags |= NOSKIP;
- c = CT_CHAR;
- break;
-
- case 'p': /* pointer format is like hex */
- flags |= POINTER | PFXOK;
- c = CT_INT;
- ccfn = strtoul;
- base = 16;
- break;
-
- case 'n':
- if (flags & SUPPRESS) /* ??? */
- continue;
- if (flags & SHORT)
- {
- sp = va_arg (ap, short *);
- *sp = nread;
- }
- else if (flags & LONG)
- {
- lp = va_arg (ap, long *);
- *lp = nread;
- }
- else
- {
- ip = va_arg (ap, int *);
- *ip = nread;
- }
- continue;
-
- /*
- * Disgusting backwards compatibility hacks. XXX
- */
- case '\0': /* compat */
- return EOF;
-
- default: /* compat */
- if (isupper (c))
- flags |= LONG;
- c = CT_INT;
- ccfn = (u_long (*)())strtol;
- base = 10;
- break;
- }
-
- /*
- * We have a conversion that requires input.
- */
- if (BufferEmpty)
- goto input_failure;
-
- /*
- * Consume leading white space, except for formats that
- * suppress this.
- */
- if ((flags & NOSKIP) == 0)
- {
- while (isspace (*fp->_p))
- {
- nread++;
- if (--fp->_r > 0)
- fp->_p++;
- else
-#ifndef CYGNUS_NEC
- if (__srefill (fp))
-#endif
- goto input_failure;
- }
- /*
- * Note that there is at least one character in the
- * buffer, so conversions that do not set NOSKIP ca
- * no longer result in an input failure.
- */
- }
-
- /*
- * Do the conversion.
- */
- switch (c)
- {
-
- case CT_CHAR:
- /* scan arbitrary characters (sets NOSKIP) */
- if (width == 0)
- width = 1;
- if (flags & SUPPRESS)
- {
- size_t sum = 0;
-
- for (;;)
- {
- if ((n = fp->_r) < width)
- {
- sum += n;
- width -= n;
- fp->_p += n;
-#ifndef CYGNUS_NEC
- if (__srefill (fp))
- {
-#endif
- if (sum == 0)
- goto input_failure;
- break;
-#ifndef CYGNUS_NEC
- }
-#endif
- }
- else
- {
- sum += width;
- fp->_r -= width;
- fp->_p += width;
- break;
- }
- }
- nread += sum;
- }
- else
- {
-#ifdef CYGNUS_NEC
- /* Kludge city for the moment */
- char *dest = va_arg (ap, char *);
- int n = width;
- if (fp->_r == 0)
- goto input_failure;
-
- while (n && fp->_r)
- {
- *dest++ = *(fp->_p++);
- n--;
- fp->_r--;
- nread++;
- }
-#else
- size_t r = fread ((_PTR) va_arg (ap, char *), 1, width, fp);
-
- if (r == 0)
- goto input_failure;
- nread += r;
-#endif
- nassigned++;
- }
- break;
-
- case CT_CCL:
- /* scan a (nonempty) character class (sets NOSKIP) */
- if (width == 0)
- width = ~0; /* `infinity' */
- /* take only those things in the class */
- if (flags & SUPPRESS)
- {
- n = 0;
- while (ccltab[*fp->_p])
- {
- n++, fp->_r--, fp->_p++;
- if (--width == 0)
- break;
- if (BufferEmpty)
- {
- if (n == 0)
- goto input_failure;
- break;
- }
- }
- if (n == 0)
- goto match_failure;
- }
- else
- {
- p0 = p = va_arg (ap, char *);
- while (ccltab[*fp->_p])
- {
- fp->_r--;
- *p++ = *fp->_p++;
- if (--width == 0)
- break;
- if (BufferEmpty)
- {
- if (p == p0)
- goto input_failure;
- break;
- }
- }
- n = p - p0;
- if (n == 0)
- goto match_failure;
- *p = 0;
- nassigned++;
- }
- nread += n;
- break;
-
- case CT_STRING:
- /* like CCL, but zero-length string OK, & no NOSKIP */
- if (width == 0)
- width = ~0;
- if (flags & SUPPRESS)
- {
- n = 0;
- while (!isspace (*fp->_p))
- {
- n++, fp->_r--, fp->_p++;
- if (--width == 0)
- break;
- if (BufferEmpty)
- break;
- }
- nread += n;
- }
- else
- {
- p0 = p = va_arg (ap, char *);
- while (!isspace (*fp->_p))
- {
- fp->_r--;
- *p++ = *fp->_p++;
- if (--width == 0)
- break;
- if (BufferEmpty)
- break;
- }
- *p = 0;
- nread += p - p0;
- nassigned++;
- }
- continue;
-
- case CT_INT:
- /* scan an integer as if by strtol/strtoul */
-#ifdef hardway
- if (width == 0 || width > sizeof (buf) - 1)
- width = sizeof (buf) - 1;
-#else
- /* size_t is unsigned, hence this optimisation */
- if (--width > sizeof (buf) - 2)
- width = sizeof (buf) - 2;
- width++;
-#endif
- flags |= SIGNOK | NDIGITS | NZDIGITS;
- for (p = buf; width; width--)
- {
- c = *fp->_p;
- /*
- * Switch on the character; `goto ok' if we
- * accept it as a part of number.
- */
- switch (c)
- {
- /*
- * The digit 0 is always legal, but is special.
- * For %i conversions, if no digits (zero or nonzero)
- * have been scanned (only signs), we will have base==0.
- * In that case, we should set it to 8 and enable 0x
- * prefixing. Also, if we have not scanned zero digits
- * before this, do not turn off prefixing (someone else
- * will turn it off if we have scanned any nonzero digits).
- */
- case '0':
- if (base == 0)
- {
- base = 8;
- flags |= PFXOK;
- }
- if (flags & NZDIGITS)
- flags &= ~(SIGNOK | NZDIGITS | NDIGITS);
- else
- flags &= ~(SIGNOK | PFXOK | NDIGITS);
- goto ok;
-
- /* 1 through 7 always legal */
- case '1':
- case '2':
- case '3':
- case '4':
- case '5':
- case '6':
- case '7':
- base = basefix[base];
- flags &= ~(SIGNOK | PFXOK | NDIGITS);
- goto ok;
-
- /* digits 8 and 9 ok iff decimal or hex */
- case '8':
- case '9':
- base = basefix[base];
- if (base <= 8)
- break; /* not legal here */
- flags &= ~(SIGNOK | PFXOK | NDIGITS);
- goto ok;
-
- /* letters ok iff hex */
- case 'A':
- case 'B':
- case 'C':
- case 'D':
- case 'E':
- case 'F':
- case 'a':
- case 'b':
- case 'c':
- case 'd':
- case 'e':
- case 'f':
- /* no need to fix base here */
- if (base <= 10)
- break; /* not legal here */
- flags &= ~(SIGNOK | PFXOK | NDIGITS);
- goto ok;
-
- /* sign ok only as first character */
- case '+':
- case '-':
- if (flags & SIGNOK)
- {
- flags &= ~SIGNOK;
- goto ok;
- }
- break;
-
- /* x ok iff flag still set & 2nd char */
- case 'x':
- case 'X':
- if (flags & PFXOK && p == buf + 1)
- {
- base = 16;/* if %i */
- flags &= ~PFXOK;
- goto ok;
- }
- break;
- }
-
- /*
- * If we got here, c is not a legal character
- * for a number. Stop accumulating digits.
- */
- break;
- ok:
- /*
- * c is legal: store it and look at the next.
- */
- *p++ = c;
- if (--fp->_r > 0)
- fp->_p++;
- else
-#ifndef CYGNUS_NEC
- if (__srefill (fp))
-#endif
- break; /* EOF */
- }
- /*
- * If we had only a sign, it is no good; push back the sign.
- * If the number ends in `x', it was [sign] '0' 'x', so push back
- * the x and treat it as [sign] '0'.
- */
- if (flags & NDIGITS)
- {
- if (p > buf)
- _CAST_VOID ungetc (*(u_char *)-- p, fp);
- goto match_failure;
- }
- c = ((u_char *) p)[-1];
- if (c == 'x' || c == 'X')
- {
- --p;
- /*(void)*/ ungetc (c, fp);
- }
- if ((flags & SUPPRESS) == 0)
- {
- u_long res;
-
- *p = 0;
- res = (*ccfn) (buf, (char **) NULL, base);
- if (flags & POINTER)
- *(va_arg (ap, _PTR *)) = (_PTR) (unsigned _POINTER_INT) res;
- else if (flags & SHORT)
- {
- sp = va_arg (ap, short *);
- *sp = res;
- }
- else if (flags & LONG)
- {
- lp = va_arg (ap, long *);
- *lp = res;
- }
- else
- {
- ip = va_arg (ap, int *);
- *ip = res;
- }
- nassigned++;
- }
- nread += p - buf;
- break;
-
-#ifdef FLOATING_POINT
- case CT_FLOAT:
- {
- /* scan a floating point number as if by strtod */
- /* This code used to assume that the number of digits is reasonable.
- However, ANSI / ISO C makes no such stipulation; we have to get
- exact results even when there is an unreasonable amount of
- leading zeroes. */
- long leading_zeroes, zeroes, exp_adjust;
- char *exp_start;
-#ifdef hardway
- if (width == 0 || width > sizeof (buf) - 1)
- width = sizeof (buf) - 1;
-#else
- /* size_t is unsigned, hence this optimisation */
- if (--width > sizeof (buf) - 2)
- width = sizeof (buf) - 2;
- width++;
-#endif
- flags |= SIGNOK | NDIGITS | DPTOK | EXPOK;
- zeroes = 0;
- exp_adjust = 0;
- for (p = buf; width; )
- {
- c = *fp->_p;
- /*
- * This code mimicks the integer conversion
- * code, but is much simpler.
- */
- switch (c)
- {
-
- case '0':
- if (flags & NDIGITS)
- {
- flags &= ~SIGNOK;
- zeroes++;
- goto fskip;
- }
- /* Fall through. */
- case '1':
- case '2':
- case '3':
- case '4':
- case '5':
- case '6':
- case '7':
- case '8':
- case '9':
- flags &= ~(SIGNOK | NDIGITS);
- goto fok;
-
- case '+':
- case '-':
- if (flags & SIGNOK)
- {
- flags &= ~SIGNOK;
- goto fok;
- }
- break;
- case '.':
- if (flags & DPTOK)
- {
- flags &= ~(SIGNOK | DPTOK);
- leading_zeroes = zeroes;
- goto fok;
- }
- break;
- case 'e':
- case 'E':
- /* no exponent without some digits */
- if ((flags & (NDIGITS | EXPOK)) == EXPOK
- || ((flags & EXPOK) && zeroes))
- {
- if (! (flags & DPTOK))
- {
- exp_adjust = zeroes - leading_zeroes;
- exp_start = p;
- }
- flags =
- (flags & ~(EXPOK | DPTOK)) |
- SIGNOK | NDIGITS;
- zeroes = 0;
- goto fok;
- }
- break;
- }
- break;
- fok:
- *p++ = c;
- width--;
- fskip:
- ++nread;
- if (--fp->_r > 0)
- fp->_p++;
- else
-#ifndef CYGNUS_NEC
- if (__srefill (fp))
-#endif
- break; /* EOF */
- }
- if (zeroes)
- flags &= ~NDIGITS;
- /*
- * If no digits, might be missing exponent digits
- * (just give back the exponent) or might be missing
- * regular digits, but had sign and/or decimal point.
- */
- if (flags & NDIGITS)
- {
- if (flags & EXPOK)
- {
- /* no digits at all */
- while (p > buf)
- {
- ungetc (*(u_char *)-- p, fp);
- --nread;
- }
- goto match_failure;
- }
- /* just a bad exponent (e and maybe sign) */
- c = *(u_char *)-- p;
- --nread;
- if (c != 'e' && c != 'E')
- {
- _CAST_VOID ungetc (c, fp); /* sign */
- c = *(u_char *)-- p;
- --nread;
- }
- _CAST_VOID ungetc (c, fp);
- }
- if ((flags & SUPPRESS) == 0)
- {
- double res;
- long new_exp;
-
- *p = 0;
- if ((flags & (DPTOK | EXPOK)) == EXPOK)
- {
- exp_adjust = zeroes - leading_zeroes;
- new_exp = -exp_adjust;
- exp_start = p;
- }
- else if (exp_adjust)
- new_exp = atol (exp_start + 1) - exp_adjust;
- if (exp_adjust)
- {
-
- /* If there might not be enough space for the new exponent,
- truncate some trailing digits to make room. */
- if (exp_start >= buf + sizeof (buf) - MAX_LONG_LEN)
- exp_start = buf + sizeof (buf) - MAX_LONG_LEN - 1;
- sprintf (exp_start, "e%ld", new_exp);
- }
- res = atof (buf);
- if (flags & LONG)
- {
- dp = va_arg (ap, double *);
- *dp = res;
- }
- else if (flags & LONGDBL)
- {
- ldp = va_arg (ap, _LONG_DOUBLE *);
- *ldp = res;
- }
- else
- {
- flp = va_arg (ap, float *);
- *flp = res;
- }
- nassigned++;
- }
- break;
- }
-#endif /* FLOATING_POINT */
- }
- }
-input_failure:
- return nassigned ? nassigned : -1;
-match_failure:
- return nassigned;
-}
-
-/*
- * Fill in the given table from the scanset at the given format
- * (just after `['). Return a pointer to the character past the
- * closing `]'. The table has a 1 wherever characters should be
- * considered part of the scanset.
- */
-
-/*static*/
-u_char *
-__sccl (tab, fmt)
- register char *tab;
- register u_char *fmt;
-{
- register int c, n, v;
-
- /* first `clear' the whole table */
- c = *fmt++; /* first char hat => negated scanset */
- if (c == '^')
- {
- v = 1; /* default => accept */
- c = *fmt++; /* get new first char */
- }
- else
- v = 0; /* default => reject */
- /* should probably use memset here */
- for (n = 0; n < 256; n++)
- tab[n] = v;
- if (c == 0)
- return fmt - 1; /* format ended before closing ] */
-
- /*
- * Now set the entries corresponding to the actual scanset to the
- * opposite of the above.
- *
- * The first character may be ']' (or '-') without being special; the
- * last character may be '-'.
- */
-
- v = 1 - v;
- for (;;)
- {
- tab[c] = v; /* take character c */
- doswitch:
- n = *fmt++; /* and examine the next */
- switch (n)
- {
-
- case 0: /* format ended too soon */
- return fmt - 1;
-
- case '-':
- /*
- * A scanset of the form [01+-] is defined as `the digit 0, the
- * digit 1, the character +, the character -', but the effect of a
- * scanset such as [a-zA-Z0-9] is implementation defined. The V7
- * Unix scanf treats `a-z' as `the letters a through z', but treats
- * `a-a' as `the letter a, the character -, and the letter a'.
- *
- * For compatibility, the `-' is not considerd to define a range if
- * the character following it is either a close bracket (required by
- * ANSI) or is not numerically greater than the character we just
- * stored in the table (c).
- */
- n = *fmt;
- if (n == ']' || n < c)
- {
- c = '-';
- break; /* resume the for(;;) */
- }
- fmt++;
- do
- { /* fill in the range */
- tab[++c] = v;
- }
- while (c < n);
-#if 1 /* XXX another disgusting compatibility hack */
- /*
- * Alas, the V7 Unix scanf also treats formats such
- * as [a-c-e] as `the letters a through e'. This too
- * is permitted by the standard....
- */
- goto doswitch;
-#else
- c = *fmt++;
- if (c == 0)
- return fmt - 1;
- if (c == ']')
- return fmt;
-#endif
-
- break;
-
-
- case ']': /* end of scanset */
- return fmt;
-
- default: /* just another character */
- c = n;
- break;
- }
- }
- /* NOTREACHED */
-}
diff --git a/newlib/libc/stdio/vprintf.c b/newlib/libc/stdio/vprintf.c
deleted file mode 100644
index c270141f0..000000000
--- a/newlib/libc/stdio/vprintf.c
+++ /dev/null
@@ -1,35 +0,0 @@
-/* doc in vfprintf.c */
-
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-#include <_ansi.h>
-#include <stdio.h>
-
-#ifdef _HAVE_STDC
-#include <stdarg.h>
-#else
-#include <varargs.h>
-#endif
-
-int
-vprintf (fmt, ap)
- char _CONST *fmt;
- va_list ap;
-{
- return vfprintf (stdout, fmt, ap);
-}
diff --git a/newlib/libc/stdio/vsnprintf.c b/newlib/libc/stdio/vsnprintf.c
deleted file mode 100644
index 5ca0ff27b..000000000
--- a/newlib/libc/stdio/vsnprintf.c
+++ /dev/null
@@ -1,75 +0,0 @@
-/* doc in vfprintf.c */
-
-/* This code created by modifying vsprintf.c so copyright inherited. */
-
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "%W% (Berkeley) %G%";
-#endif /* LIBC_SCCS and not lint */
-
-#include <_ansi.h>
-#include <reent.h>
-#include <stdio.h>
-#include <limits.h>
-#ifdef _HAVE_STDC
-#include <stdarg.h>
-#else
-#include <varargs.h>
-#endif
-
-int
-vsnprintf (str, size, fmt, ap)
- char *str;
- size_t size;
- char _CONST *fmt;
- va_list ap;
-{
- int ret;
- FILE f;
-
- f._flags = __SWR | __SSTR;
- f._bf._base = f._p = (unsigned char *) str;
- f._bf._size = f._w = (size > 0 ? size - 1 : 0);
- f._data = _REENT;
- ret = vfprintf (&f, fmt, ap);
- if (size > 0)
- *f._p = 0;
- return ret;
-}
-
-int
-vsnprintf_r (ptr, str, size, fmt, ap)
- struct _reent *ptr;
- char *str;
- size_t size;
- char _CONST *fmt;
- va_list ap;
-{
- int ret;
- FILE f;
-
- f._flags = __SWR | __SSTR;
- f._bf._base = f._p = (unsigned char *) str;
- f._bf._size = f._w = (size > 0 ? size - 1 : 0);
- f._data = ptr;
- ret = vfprintf (&f, fmt, ap);
- if (size > 0)
- *f._p = 0;
- return ret;
-}
diff --git a/newlib/libc/stdio/vsprintf.c b/newlib/libc/stdio/vsprintf.c
deleted file mode 100644
index 416c184e8..000000000
--- a/newlib/libc/stdio/vsprintf.c
+++ /dev/null
@@ -1,70 +0,0 @@
-/* doc in vfprintf.c */
-
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "%W% (Berkeley) %G%";
-#endif /* LIBC_SCCS and not lint */
-
-#include <_ansi.h>
-#include <reent.h>
-#include <stdio.h>
-#include <limits.h>
-#ifdef _HAVE_STDC
-#include <stdarg.h>
-#else
-#include <varargs.h>
-#endif
-
-int
-vsprintf (str, fmt, ap)
- char *str;
- char _CONST *fmt;
- va_list ap;
-{
- int ret;
- FILE f;
-
- f._flags = __SWR | __SSTR;
- f._bf._base = f._p = (unsigned char *) str;
- f._bf._size = f._w = INT_MAX;
- f._data = _REENT;
- ret = vfprintf (&f, fmt, ap);
- *f._p = 0;
- return ret;
-}
-
-int
-vsprintf_r (ptr, str, fmt, ap)
- struct _reent *ptr;
- char *str;
- char _CONST *fmt;
- va_list ap;
-{
- int ret;
- FILE f;
-
- f._flags = __SWR | __SSTR;
- f._bf._base = f._p = (unsigned char *) str;
- f._bf._size = f._w = INT_MAX;
- f._data = ptr;
- ret = vfprintf (&f, fmt, ap);
- *f._p = 0;
- return ret;
-}
-
diff --git a/newlib/libc/stdio/wbuf.c b/newlib/libc/stdio/wbuf.c
deleted file mode 100644
index 110682971..000000000
--- a/newlib/libc/stdio/wbuf.c
+++ /dev/null
@@ -1,81 +0,0 @@
-/* No user fns here. Pesch 15apr92. */
-
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "%W% (Berkeley) %G%";
-#endif /* LIBC_SCCS and not lint */
-
-#include <stdio.h>
-#include "local.h"
-#include "fvwrite.h"
-
-/*
- * Write the given character into the (probably full) buffer for
- * the given file. Flush the buffer out if it is or becomes full,
- * or if c=='\n' and the file is line buffered.
- */
-
-int
-__swbuf (c, fp)
- register int c;
- register FILE *fp;
-{
- register int n;
-
- /* Ensure stdio has been initialized. */
-
- CHECK_INIT (fp);
-
- /*
- * In case we cannot write, or longjmp takes us out early,
- * make sure _w is 0 (if fully- or un-buffered) or -_bf._size
- * (if line buffered) so that we will get called again.
- * If we did not do this, a sufficient number of putc()
- * calls might wrap _w from negative to positive.
- */
-
- fp->_w = fp->_lbfsize;
- if (cantwrite (fp))
- return EOF;
- c = (unsigned char) c;
-
- /*
- * If it is completely full, flush it out. Then, in any case,
- * stuff c into the buffer. If this causes the buffer to fill
- * completely, or if c is '\n' and the file is line buffered,
- * flush it (perhaps a second time). The second flush will always
- * happen on unbuffered streams, where _bf._size==1; fflush()
- * guarantees that putc() will always call wbuf() by setting _w
- * to 0, so we need not do anything else.
- */
-
- n = fp->_p - fp->_bf._base;
- if (n >= fp->_bf._size)
- {
- if (fflush (fp))
- return EOF;
- n = 0;
- }
- fp->_w--;
- *fp->_p++ = c;
- if (++n == fp->_bf._size || (fp->_flags & __SLBF && c == '\n'))
- if (fflush (fp))
- return EOF;
- return c;
-}
diff --git a/newlib/libc/stdio/wsetup.c b/newlib/libc/stdio/wsetup.c
deleted file mode 100644
index 23b032efe..000000000
--- a/newlib/libc/stdio/wsetup.c
+++ /dev/null
@@ -1,79 +0,0 @@
-/* No user fns here. Pesch 15apr92. */
-
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley. The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include "local.h"
-
-/*
- * Various output routines call wsetup to be sure it is safe to write,
- * because either _flags does not include __SWR, or _buf is NULL.
- * _wsetup returns 0 if OK to write, nonzero otherwise.
- */
-
-int
-_DEFUN (__swsetup, (fp),
- register FILE * fp)
-{
- /* Make sure stdio is set up. */
-
- CHECK_INIT (fp);
-
- /*
- * If we are not writing, we had better be reading and writing.
- */
-
- if ((fp->_flags & __SWR) == 0)
- {
- if ((fp->_flags & __SRW) == 0)
- return EOF;
- if (fp->_flags & __SRD)
- {
- /* clobber any ungetc data */
- if (HASUB (fp))
- FREEUB (fp);
- fp->_flags &= ~(__SRD | __SEOF);
- fp->_r = 0;
- fp->_p = fp->_bf._base;
- }
- fp->_flags |= __SWR;
- }
-
- /*
- * Make a buffer if necessary, then set _w.
- */
- /* NOT NEEDED FOR CYGNUS SPRINTF ONLY jpg */
- if (fp->_bf._base == NULL)
- __smakebuf (fp);
-
- if (fp->_flags & __SLBF)
- {
- /*
- * It is line buffered, so make _lbfsize be -_bufsize
- * for the putc() macro. We will change _lbfsize back
- * to 0 whenever we turn off __SWR.
- */
- fp->_w = 0;
- fp->_lbfsize = -fp->_bf._size;
- }
- else
- fp->_w = fp->_flags & __SNBF ? 0 : fp->_bf._size;
-
- return 0;
-}
diff --git a/newlib/libc/stdlib/Makefile.am b/newlib/libc/stdlib/Makefile.am
deleted file mode 100644
index f33550fc7..000000000
--- a/newlib/libc/stdlib/Makefile.am
+++ /dev/null
@@ -1,166 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = \
- __adjust.c \
- __exp10.c \
- __ten_mu.c \
- abort.c \
- abs.c \
- assert.c \
- atexit.c \
- atof.c \
- atoff.c \
- atoi.c \
- atol.c \
- bsearch.c \
- calloc.c \
- div.c \
- dtoa.c \
- dtoastub.c \
- ecvtbuf.c \
- efgcvt.c \
- environ.c \
- envlock.c \
- eprintf.c \
- exit.c \
- getenv.c \
- getenv_r.c \
- getopt.c \
- labs.c \
- ldiv.c \
- malign.c \
- malloc.c \
- mblen.c \
- mblen_r.c \
- mbstowcs.c \
- mbstowcs_r.c \
- mbtowc.c \
- mbtowc_r.c \
- mlock.c \
- mprec.c \
- msize.c \
- mstats.c \
- mtrim.c \
- putenv.c \
- putenv_r.c \
- qsort.c \
- rand.c \
- rand_r.c \
- realloc.c \
- setenv.c \
- setenv_r.c \
- strdup.c \
- strdup_r.c \
- strtod.c \
- strtol.c \
- strtoul.c \
- system.c \
- valloc.c \
- wcstombs.c \
- wcstombs_r.c \
- wctomb.c \
- wctomb_r.c
-
-lib_a_LIBADD = mallocr.o freer.o reallocr.o callocr.o cfreer.o malignr.o \
- vallocr.o pvallocr.o mallinfor.o mallstatsr.o msizer.o malloptr.o
-
-MALLOC_COMPILE = $(COMPILE) -DINTERNAL_NEWLIB
-
-mallocr.o: mallocr.c
- $(MALLOC_COMPILE) -DDEFINE_MALLOC -c $(srcdir)/mallocr.c -o $@
-
-freer.o: mallocr.c
- $(MALLOC_COMPILE) -DDEFINE_FREE -c $(srcdir)/mallocr.c -o $@
-
-reallocr.o: mallocr.c
- $(MALLOC_COMPILE) -DDEFINE_REALLOC -c $(srcdir)/mallocr.c -o $@
-
-callocr.o: mallocr.c
- $(MALLOC_COMPILE) -DDEFINE_CALLOC -c $(srcdir)/mallocr.c -o $@
-
-cfreer.o: mallocr.c
- $(MALLOC_COMPILE) -DDEFINE_CFREE -c $(srcdir)/mallocr.c -o $@
-
-malignr.o: mallocr.c
- $(MALLOC_COMPILE) -DDEFINE_MEMALIGN -c $(srcdir)/mallocr.c -o $@
-
-vallocr.o: mallocr.c
- $(MALLOC_COMPILE) -DDEFINE_VALLOC -c $(srcdir)/mallocr.c -o $@
-
-pvallocr.o: mallocr.c
- $(MALLOC_COMPILE) -DDEFINE_PVALLOC -c $(srcdir)/mallocr.c -o $@
-
-mallinfor.o: mallocr.c
- $(MALLOC_COMPILE) -DDEFINE_MALLINFO -c $(srcdir)/mallocr.c -o $@
-
-mallstatsr.o: mallocr.c
- $(MALLOC_COMPILE) -DDEFINE_MALLOC_STATS -c $(srcdir)/mallocr.c -o $@
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-msizer.o: mallocr.c
- $(MALLOC_COMPILE) -DDEFINE_MALLOC_USABLE_SIZE -c $(srcdir)/mallocr.c -o $@
-
-malloptr.o: mallocr.c
- $(MALLOC_COMPILE) -DDEFINE_MALLOPT -c $(srcdir)/mallocr.c -o $@
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- abort.def \
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- ldiv.def \
- malloc.def \
- mallocr.def \
- mblen.def \
- mbstowcs.def \
- mbtowc.def \
- mlock.def \
- mstats.def \
- qsort.def \
- rand.def \
- strtod.def \
- strtol.def \
- strtoul.def \
- system.def \
- wcstombs.def \
- wctomb.def
-
-SUFFIXES = .def
-
-CHEW = ../../doc/makedoc -f $(srcdir)/../../doc/doc.str
-
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- touch stmp-def
-
-TARGETDOC = ../tmp.texi
-
-doc: $(CHEWOUT_FILES)
- cat $(srcdir)/stdlib.tex >> $(TARGETDOC)
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-
-dtoa.o: dtoa.c mprec.h
-ecvtbuf.o: ecvtbuf.c mprec.h
-mbtowc_r.o: mbtowc_r.c mbctype.h
- $(COMPILE) -c -fshort-enums $(srcdir)/mbtowc_r.c -o $@
-
-mprec.o: mprec.c mprec.h
-strtod.o: strtod.c mprec.h
-wctomb_r.o: wctomb_r.c mbctype.h
diff --git a/newlib/libc/stdlib/Makefile.in b/newlib/libc/stdlib/Makefile.in
deleted file mode 100644
index 82664b3b6..000000000
--- a/newlib/libc/stdlib/Makefile.in
+++ /dev/null
@@ -1,449 +0,0 @@
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-
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-# This Makefile.in is free software; the Free Software Foundation
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-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
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-
-
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-
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-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
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-noinst_LIBRARIES = lib.a
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-lib_a_SOURCES = \
- __adjust.c \
- __exp10.c \
- __ten_mu.c \
- abort.c \
- abs.c \
- assert.c \
- atexit.c \
- atof.c \
- atoff.c \
- atoi.c \
- atol.c \
- bsearch.c \
- calloc.c \
- div.c \
- dtoa.c \
- dtoastub.c \
- ecvtbuf.c \
- efgcvt.c \
- environ.c \
- envlock.c \
- eprintf.c \
- exit.c \
- getenv.c \
- getenv_r.c \
- getopt.c \
- labs.c \
- ldiv.c \
- malign.c \
- malloc.c \
- mblen.c \
- mblen_r.c \
- mbstowcs.c \
- mbstowcs_r.c \
- mbtowc.c \
- mbtowc_r.c \
- mlock.c \
- mprec.c \
- msize.c \
- mstats.c \
- mtrim.c \
- putenv.c \
- putenv_r.c \
- qsort.c \
- rand.c \
- rand_r.c \
- realloc.c \
- setenv.c \
- setenv_r.c \
- strdup.c \
- strdup_r.c \
- strtod.c \
- strtol.c \
- strtoul.c \
- system.c \
- valloc.c \
- wcstombs.c \
- wcstombs_r.c \
- wctomb.c \
- wctomb_r.c
-
-
-lib_a_LIBADD = mallocr.o freer.o reallocr.o callocr.o cfreer.o malignr.o \
- vallocr.o pvallocr.o mallinfor.o mallstatsr.o msizer.o malloptr.o
-
-
-MALLOC_COMPILE = $(COMPILE) -DINTERNAL_NEWLIB
-
-CHEWOUT_FILES = \
- abort.def \
- abs.def \
- assert.def \
- atexit.def \
- atof.def \
- ecvtbuf.def \
- atoi.def \
- bsearch.def \
- calloc.def \
- div.def \
- efgcvt.def \
- envlock.def \
- exit.def \
- getenv.def \
- labs.def \
- ldiv.def \
- malloc.def \
- mallocr.def \
- mblen.def \
- mbstowcs.def \
- mbtowc.def \
- mlock.def \
- mstats.def \
- qsort.def \
- rand.def \
- strtod.def \
- strtol.def \
- strtoul.def \
- system.def \
- wcstombs.def \
- wctomb.def
-
-
-SUFFIXES = .def
-
-CHEW = ../../doc/makedoc -f $(srcdir)/../../doc/doc.str
-
-TARGETDOC = ../tmp.texi
-
-CLEANFILES = $(CHEWOUT_FILES) *.ref
-mkinstalldirs = $(SHELL) $(top_srcdir)/../../mkinstalldirs
-CONFIG_CLEAN_FILES =
-LIBRARIES = $(noinst_LIBRARIES)
-
-
-DEFS = @DEFS@ -I. -I$(srcdir)
-CPPFLAGS = @CPPFLAGS@
-LDFLAGS = @LDFLAGS@
-LIBS = @LIBS@
-lib_a_DEPENDENCIES = mallocr.o freer.o reallocr.o callocr.o cfreer.o \
-malignr.o vallocr.o pvallocr.o mallinfor.o mallstatsr.o msizer.o \
-malloptr.o
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-atexit.o atof.o atoff.o atoi.o atol.o bsearch.o calloc.o div.o dtoa.o \
-dtoastub.o ecvtbuf.o efgcvt.o environ.o envlock.o eprintf.o exit.o \
-getenv.o getenv_r.o getopt.o labs.o ldiv.o malign.o malloc.o mblen.o \
-mblen_r.o mbstowcs.o mbstowcs_r.o mbtowc.o mbtowc_r.o mlock.o mprec.o \
-msize.o mstats.o mtrim.o putenv.o putenv_r.o qsort.o rand.o rand_r.o \
-realloc.o setenv.o setenv_r.o strdup.o strdup_r.o strtod.o strtol.o \
-strtoul.o system.o valloc.o wcstombs.o wcstombs_r.o wctomb.o wctomb_r.o
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-COMPILE = $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
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-.SUFFIXES: .S .c .def .o .s
-$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
- cd $(top_srcdir) && $(AUTOMAKE) --cygnus stdlib/Makefile
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- cd $(top_builddir) \
- && CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
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- END { for (i in files) print i; }'`; \
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- @echo "it deletes files that may require special tools to rebuild."
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-
-
-mallocr.o: mallocr.c
- $(MALLOC_COMPILE) -DDEFINE_MALLOC -c $(srcdir)/mallocr.c -o $@
-
-freer.o: mallocr.c
- $(MALLOC_COMPILE) -DDEFINE_FREE -c $(srcdir)/mallocr.c -o $@
-
-reallocr.o: mallocr.c
- $(MALLOC_COMPILE) -DDEFINE_REALLOC -c $(srcdir)/mallocr.c -o $@
-
-callocr.o: mallocr.c
- $(MALLOC_COMPILE) -DDEFINE_CALLOC -c $(srcdir)/mallocr.c -o $@
-
-cfreer.o: mallocr.c
- $(MALLOC_COMPILE) -DDEFINE_CFREE -c $(srcdir)/mallocr.c -o $@
-
-malignr.o: mallocr.c
- $(MALLOC_COMPILE) -DDEFINE_MEMALIGN -c $(srcdir)/mallocr.c -o $@
-
-vallocr.o: mallocr.c
- $(MALLOC_COMPILE) -DDEFINE_VALLOC -c $(srcdir)/mallocr.c -o $@
-
-pvallocr.o: mallocr.c
- $(MALLOC_COMPILE) -DDEFINE_PVALLOC -c $(srcdir)/mallocr.c -o $@
-
-mallinfor.o: mallocr.c
- $(MALLOC_COMPILE) -DDEFINE_MALLINFO -c $(srcdir)/mallocr.c -o $@
-
-mallstatsr.o: mallocr.c
- $(MALLOC_COMPILE) -DDEFINE_MALLOC_STATS -c $(srcdir)/mallocr.c -o $@
-
-msizer.o: mallocr.c
- $(MALLOC_COMPILE) -DDEFINE_MALLOC_USABLE_SIZE -c $(srcdir)/mallocr.c -o $@
-
-malloptr.o: mallocr.c
- $(MALLOC_COMPILE) -DDEFINE_MALLOPT -c $(srcdir)/mallocr.c -o $@
-
-.c.def:
- $(CHEW) < $< > $*.def 2> $*.ref
- touch stmp-def
-
-doc: $(CHEWOUT_FILES)
- cat $(srcdir)/stdlib.tex >> $(TARGETDOC)
-
-dtoa.o: dtoa.c mprec.h
-ecvtbuf.o: ecvtbuf.c mprec.h
-mbtowc_r.o: mbtowc_r.c mbctype.h
- $(COMPILE) -c -fshort-enums $(srcdir)/mbtowc_r.c -o $@
-
-mprec.o: mprec.c mprec.h
-strtod.o: strtod.c mprec.h
-wctomb_r.o: wctomb_r.c mbctype.h
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:
diff --git a/newlib/libc/stdlib/__adjust.c b/newlib/libc/stdlib/__adjust.c
deleted file mode 100644
index d5c70758b..000000000
--- a/newlib/libc/stdlib/__adjust.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * return (*acc) scaled by 10**dexp.
- */
-
-#include <_ansi.h>
-#include <reent.h>
-#include "std.h"
-
-#define abs(x) (((x) < 0) ? -(x) : (x))
-
-double
-_DEFUN (__adjust, (ptr, acc, dexp, sign),
- struct _reent *ptr _AND
- double *acc _AND
- int dexp _AND
- int sign)
- /* *acc the 64 bit accumulator */
- /* dexp decimal exponent */
- /* sign sign flag */
-{
- double r;
-
- if (dexp > MAXE)
- {
- ptr->_errno = ERANGE;
- return (sign) ? -HUGE_VAL : HUGE_VAL;
- }
- else if (dexp < MINE)
- {
- ptr->_errno = ERANGE;
- return 0.0;
- }
-
- r = *acc;
- if (sign)
- r = -r;
- if (dexp == 0)
- return r;
-
- if (dexp < 0)
- return r / __exp10 (abs (dexp));
- else
- return r * __exp10 (dexp);
-}
diff --git a/newlib/libc/stdlib/__exp10.c b/newlib/libc/stdlib/__exp10.c
deleted file mode 100644
index 967362347..000000000
--- a/newlib/libc/stdlib/__exp10.c
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * compute 10**x by successive squaring.
- */
-
-#include <_ansi.h>
-
-double
-_DEFUN (__exp10, (x),
- unsigned x)
-{
- static _CONST double powtab[] =
- {1.0,
- 10.0,
- 100.0,
- 1000.0,
- 10000.0};
-
- if (x < (sizeof (powtab) / sizeof (double)))
- return powtab[x];
- else if (x & 1)
- {
- return 10.0 * __exp10 (x - 1);
- }
- else
- {
- double n = __exp10 (x / 2);
- return n * n;
- }
-}
diff --git a/newlib/libc/stdlib/__ten_mu.c b/newlib/libc/stdlib/__ten_mu.c
deleted file mode 100644
index 439c226e1..000000000
--- a/newlib/libc/stdlib/__ten_mu.c
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * [atw] multiply 64 bit accumulator by 10 and add digit.
- * The KA/CA way to do this should be to use
- * a 64-bit integer internally and use "adjust" to
- * convert it to float at the end of processing.
- */
-
-#include <_ansi.h>
-
-int
-_DEFUN (__ten_mul, (acc, digit),
- double *acc _AND
- int digit)
-{
- /*
- * [atw] Crude, but effective (at least on a KB)...
- */
-
- *acc *= 10;
- *acc += digit;
-
- return 0; /* no overflow */
-}
diff --git a/newlib/libc/stdlib/abort.c b/newlib/libc/stdlib/abort.c
deleted file mode 100644
index 93f7c2f42..000000000
--- a/newlib/libc/stdlib/abort.c
+++ /dev/null
@@ -1,67 +0,0 @@
-/* NetWare can not use this implementation of abort. It provides its
- own version of abort in clib.nlm. If we can not use clib.nlm, then
- we must write abort in sys/netware. */
-
-#ifdef ABORT_PROVIDED
-
-int _dummy_abort = 1;
-
-#else
-
-/*
-FUNCTION
-<<abort>>---abnormal termination of a program
-
-INDEX
- abort
-
-ANSI_SYNOPSIS
- #include <stdlib.h>
- void abort(void);
-
-TRAD_SYNOPSIS
- #include <stdlib.h>
- void abort();
-
-DESCRIPTION
-Use <<abort>> to signal that your program has detected a condition it
-cannot deal with. Normally, <<abort>> ends your program's execution.
-
-Before terminating your program, <<abort>> raises the exception <<SIGABRT>>
-(using `<<raise(SIGABRT)>>'). If you have used <<signal>> to register
-an exception handler for this condition, that handler has the
-opportunity to retain control, thereby avoiding program termination.
-
-In this implementation, <<abort>> does not perform any stream- or
-file-related cleanup (the host environment may do so; if not, you can
-arrange for your program to do its own cleanup with a <<SIGABRT>>
-exception handler).
-
-RETURNS
-<<abort>> does not return to its caller.
-
-PORTABILITY
-ANSI C requires <<abort>>.
-
-Supporting OS subroutines required: <<_exit>> and optionally, <<write>>.
-*/
-
-#include <stdlib.h>
-#include <unistd.h>
-#include <signal.h>
-
-_VOID
-_DEFUN_VOID (abort)
-{
-#ifdef ABORT_MESSAGE
- write (2, "Abort called\n", sizeof ("Abort called\n")-1);
-#endif
-
- while (1)
- {
- raise (SIGABRT);
- _exit (1);
- }
-}
-
-#endif
diff --git a/newlib/libc/stdlib/abs.c b/newlib/libc/stdlib/abs.c
deleted file mode 100644
index 0308b5729..000000000
--- a/newlib/libc/stdlib/abs.c
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
-FUNCTION
-<<abs>>---integer absolute value (magnitude)
-
-INDEX
- abs
-
-ANSI_SYNOPSIS
- #include <stdlib.h>
- int abs(int <[i]>);
-
-TRAD_SYNOPSIS
- #include <stdlib.h>
- int abs(<[i]>)
- int <[i]>;
-
-DESCRIPTION
-<<abs>> returns
-@tex
-$|x|$,
-@end tex
-the absolute value of <[i]> (also called the magnitude
-of <[i]>). That is, if <[i]> is negative, the result is the opposite
-of <[i]>, but if <[i]> is nonnegative the result is <[i]>.
-
-The similar function <<labs>> uses and returns <<long>> rather than <<int>> values.
-
-RETURNS
-The result is a nonnegative integer.
-
-PORTABILITY
-<<abs>> is ANSI.
-
-No supporting OS subroutines are required.
-*/
-
-#include <stdlib.h>
-
-int
-_DEFUN (abs, (i), int i)
-{
- return (i < 0) ? -i : i;
-}
diff --git a/newlib/libc/stdlib/assert.c b/newlib/libc/stdlib/assert.c
deleted file mode 100644
index 5b08bbaf4..000000000
--- a/newlib/libc/stdlib/assert.c
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
-FUNCTION
-<<assert>>---Macro for Debugging Diagnostics
-
-INDEX
- assert
-
-ANSI_SYNOPSIS
- #include <assert.h>
- void assert(int <[expression]>);
-
-TRAD_SYNOPSIS
- #include <assert.h>
- assert(<[expression]>)
- int <[expression]>;
-
-DESCRIPTION
- Use this macro to embed debuggging diagnostic statements in
- your programs. The argument <[expression]> should be an
- expression which evaluates to true (nonzero) when your program
- is working as you intended.
-
- When <[expression]> evaluates to false (zero), <<assert>>
- calls <<abort>>, after first printing a message showing what
- failed and where:
-
-. Assertion failed: <[expression]>, file <[filename]>, line <[lineno]>
-
- The macro is defined to permit you to turn off all uses of
- <<assert>> at compile time by defining <<NDEBUG>> as a
- preprocessor variable. If you do this, the <<assert>> macro
- expands to
-
-. (void(0))
-
-RETURNS
- <<assert>> does not return a value.
-
-PORTABILITY
- The <<assert>> macro is required by ANSI, as is the behavior
- when <<NDEBUG>> is defined.
-
-Supporting OS subroutines required (only if enabled): <<close>>, <<fstat>>,
-<<getpid>>, <<isatty>>, <<kill>>, <<lseek>>, <<read>>, <<sbrk>>, <<write>>.
-*/
-
-#include <assert.h>
-#include <stdlib.h>
-#include <stdio.h>
-
-void
-_DEFUN (__assert, (file, line, failedexpr),
- const char *file _AND
- int line _AND
- const char *failedexpr)
-{
- (void)fiprintf(stderr,
- "assertion \"%s\" failed: file \"%s\", line %d\n",
- failedexpr, file, line);
- abort();
- /* NOTREACHED */
-}
diff --git a/newlib/libc/stdlib/atexit.c b/newlib/libc/stdlib/atexit.c
deleted file mode 100644
index 88cdd234c..000000000
--- a/newlib/libc/stdlib/atexit.c
+++ /dev/null
@@ -1,80 +0,0 @@
-/*
- * Copyright (c) 1990 Regents of the University of California.
- * All rights reserved.
- *
- * %sccs.include.redist.c%
- */
-
-/*
-FUNCTION
-<<atexit>>---request execution of functions at program exit
-
-INDEX
- atexit
-
-ANSI_SYNOPSIS
- #include <stdlib.h>
- int atexit (void (*<[function]>)(void));
-
-TRAD_SYNOPSIS
- #include <stdlib.h>
- int atexit ((<[function]>)
- void (*<[function]>)();
-
-DESCRIPTION
-You can use <<atexit>> to enroll functions in a list of functions that
-will be called when your program terminates normally. The argument is
-a pointer to a user-defined function (which must not require arguments and
-must not return a result).
-
-The functions are kept in a LIFO stack; that is, the last function
-enrolled by <<atexit>> will be the first to execute when your program
-exits.
-
-There is no built-in limit to the number of functions you can enroll
-in this list; however, after every group of 32 functions is enrolled,
-<<atexit>> will call <<malloc>> to get space for the next part of the
-list. The initial list of 32 functions is statically allocated, so
-you can always count on at least that many slots available.
-
-RETURNS
-<<atexit>> returns <<0>> if it succeeds in enrolling your function,
-<<-1>> if it fails (possible only if no space was available for
-<<malloc>> to extend the list of functions).
-
-PORTABILITY
-<<atexit>> is required by the ANSI standard, which also specifies that
-implementations must support enrolling at least 32 functions.
-
-Supporting OS subroutines required: <<close>>, <<fstat>>, <<isatty>>,
-<<lseek>>, <<read>>, <<sbrk>>, <<write>>.
-*/
-
-#include <stddef.h>
-#include <stdlib.h>
-#include <reent.h>
-
-/*
- * Register a function to be performed at exit.
- */
-
-int
-_DEFUN (atexit,
- (fn),
- _VOID _EXFUN ((*fn), (_VOID)))
-{
- register struct _atexit *p;
-
- if ((p = _REENT->_atexit) == NULL)
- _REENT->_atexit = p = &_REENT->_atexit0;
- if (p->_ind >= _ATEXIT_SIZE)
- {
- if ((p = (struct _atexit *) malloc (sizeof *p)) == NULL)
- return -1;
- p->_ind = 0;
- p->_next = _REENT->_atexit;
- _REENT->_atexit = p;
- }
- p->_fns[p->_ind++] = fn;
- return 0;
-}
diff --git a/newlib/libc/stdlib/atexit.h b/newlib/libc/stdlib/atexit.h
deleted file mode 100644
index 44a928126..000000000
--- a/newlib/libc/stdlib/atexit.h
+++ /dev/null
@@ -1,13 +0,0 @@
-/*
- * %G% (UofMD) %D%
- */
-
-#define ATEXIT_SIZE 32 /* must be at least 32 to guarantee ANSI conformance */
-
-struct atexit {
- struct atexit *next; /* next in list */
- int ind; /* next index in this table */
- void (*fns[ATEXIT_SIZE])(); /* the table itself */
-};
-
-struct atexit *__atexit; /* points to head of LIFO stack */
diff --git a/newlib/libc/stdlib/atof.c b/newlib/libc/stdlib/atof.c
deleted file mode 100644
index cf4abdb71..000000000
--- a/newlib/libc/stdlib/atof.c
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
-FUNCTION
- <<atof>>, <<atoff>>---string to double or float
-
-INDEX
- atof
-INDEX
- atoff
-
-ANSI_SYNOPSIS
- #include <stdlib.h>
- double atof(const char *<[s]>);
- float atoff(const char *<[s]>);
-
-TRAD_SYNOPSIS
- #include <stdlib.h>
- double atof(<[s]>)
- char *<[s]>;
-
- float atoff(<[s]>)
- char *<[s]>;
-
-DESCRIPTION
-<<atof>> converts the initial portion of a string to a <<double>>.
-<<atoff>> converts the initial portion of a string to a <<float>>.
-
-The functions parse the character string <[s]>,
-locating a substring which can be converted to a floating point
-value. The substring must match the format:
-. [+|-]<[digits]>[.][<[digits]>][(e|E)[+|-]<[digits]>]
-The substring converted is the longest initial
-fragment of <[s]> that has the expected format, beginning with
-the first non-whitespace character. The substring
-is empty if <<str>> is empty, consists entirely
-of whitespace, or if the first non-whitespace character is
-something other than <<+>>, <<->>, <<.>>, or a digit.
-
-<<atof(<[s]>)>> is implemented as <<strtod(<[s]>, NULL)>>.
-<<atoff(<[s]>)>> is implemented as <<strtodf(<[s]>, NULL)>>.
-
-RETURNS
-<<atof>> returns the converted substring value, if any, as a
-<<double>>; or <<0.0>>, if no conversion could be performed.
-If the correct value is out of the range of representable values, plus
-or minus <<HUGE_VAL>> is returned, and <<ERANGE>> is stored in
-<<errno>>.
-If the correct value would cause underflow, <<0.0>> is returned
-and <<ERANGE>> is stored in <<errno>>.
-
-<<atoff>> obeys the same rules as <<atof>>, except that it
-returns a <<float>>.
-
-PORTABILITY
-<<atof>> is ANSI C. <<atof>>, <<atoi>>, and <<atol>> are subsumed by <<strod>>
-and <<strol>>, but are used extensively in existing code. These functions are
-less reliable, but may be faster if the argument is verified to be in a valid
-range.
-
-Supporting OS subroutines required: <<close>>, <<fstat>>, <<isatty>>,
-<<lseek>>, <<read>>, <<sbrk>>, <<write>>.
-*/
-
-
-#include <stdlib.h>
-#include <_ansi.h>
-
-double
-_DEFUN (atof, (s),
- _CONST char *s)
-{
- return strtod (s, NULL);
-}
diff --git a/newlib/libc/stdlib/atoff.c b/newlib/libc/stdlib/atoff.c
deleted file mode 100644
index 9c682c47a..000000000
--- a/newlib/libc/stdlib/atoff.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include <stdlib.h>
-#include <_ansi.h>
-
-float
-_DEFUN (atoff, (s),
- _CONST char *s)
-{
- return strtodf (s, NULL);
-}
diff --git a/newlib/libc/stdlib/atoi.c b/newlib/libc/stdlib/atoi.c
deleted file mode 100644
index c7792a454..000000000
--- a/newlib/libc/stdlib/atoi.c
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
-FUNCTION
- <<atoi>>, <<atol>>---string to integer
-
-INDEX
- atoi
-INDEX
- atol
-
-ANSI_SYNOPSIS
- #include <stdlib.h>
- int atoi(const char *<[s]>);
- long atol(const char *<[s]>);
-
-TRAD_SYNOPSIS
- #include <stdlib.h>
- int atoi(<[s]>)
- char *<[s]>;
-
- long atol(<[s]>)
- char *<[s]>;
-
-
-DESCRIPTION
- <<atoi>> converts the initial portion of a string to an <<int>>.
- <<atol>> converts the initial portion of a string to a <<long>>.
-
- <<atoi(s)>> is implemented as <<(int)strtol(s, NULL, 10).>>
- <<atol(s)>> is implemented as <<strtol(s, NULL, 10).>>
-
-RETURNS
- The functions return the converted value, if any. If no conversion was
- made, <<0>> is returned.
-
-PORTABILITY
-<<atoi>> is ANSI.
-
-No supporting OS subroutines are required.
-*/
-
-/*
- * Andy Wilson, 2-Oct-89.
- */
-
-#include <stdlib.h>
-#include <_ansi.h>
-
-int
-_DEFUN (atoi, (s),
- _CONST char *s)
-{
- return (int) strtol (s, NULL, 10);
-}
-
diff --git a/newlib/libc/stdlib/atol.c b/newlib/libc/stdlib/atol.c
deleted file mode 100644
index 6b059a8d2..000000000
--- a/newlib/libc/stdlib/atol.c
+++ /dev/null
@@ -1,12 +0,0 @@
-/*
- * Andy Wilson, 2-Oct-89.
- */
-
-#include <stdlib.h>
-#include <_ansi.h>
-
-long
-_DEFUN (atol, (s), _CONST char *s)
-{
- return strtol (s, NULL, 10);
-}
diff --git a/newlib/libc/stdlib/bsearch.c b/newlib/libc/stdlib/bsearch.c
deleted file mode 100644
index b9539aa3b..000000000
--- a/newlib/libc/stdlib/bsearch.c
+++ /dev/null
@@ -1,100 +0,0 @@
-/*
- * bsearch.c
- * Original Author: G. Haley
- * Rewritten by: G. Noer
- *
- * Searches an array of nmemb members, the initial member of which is pointed
- * to by base, for a member that matches the object pointed to by key. The
- * contents of the array shall be in ascending order according to a comparison
- * function pointed to by compar. The function shall return an integer less
- * than, equal to or greater than zero if the first argument is considered to be
- * respectively less than, equal to or greater than the second. Returns a
- * pointer to the matching member of the array, or a null pointer if no match
- * is found.
- */
-
-/*
-FUNCTION
-<<bsearch>>---binary search
-
-INDEX
- bsearch
-
-ANSI_SYNOPSIS
- #include <stdlib.h>
- void *bsearch(const void *<[key]>, const void *<[base]>,
- size_t <[nmemb]>, size_t <[size]>,
- int (*<[compar]>)(const void *, const void *));
-
-TRAD_SYNOPSIS
- #include <stdlib.h>
- char *bsearch(<[key]>, <[base]>, <[nmemb]>, <[size]>, <[compar]>)
- char *<[key]>;
- char *<[base]>;
- size_t <[nmemb]>, <[size]>;
- int (*<[compar]>)();
-
-DESCRIPTION
-<<bsearch>> searches an array beginning at <[base]> for any element
-that matches <[key]>, using binary search. <[nmemb]> is the element
-count of the array; <[size]> is the size of each element.
-
-The array must be sorted in ascending order with respect to the
-comparison function <[compar]> (which you supply as the last argument of
-<<bsearch>>).
-
-You must define the comparison function <<(*<[compar]>)>> to have two
-arguments; its result must be negative if the first argument is
-less than the second, zero if the two arguments match, and
-positive if the first argument is greater than the second (where
-``less than'' and ``greater than'' refer to whatever arbitrary
-ordering is appropriate).
-
-RETURNS
-Returns a pointer to an element of <[array]> that matches <[key]>. If
-more than one matching element is available, the result may point to
-any of them.
-
-PORTABILITY
-<<bsearch>> is ANSI.
-
-No supporting OS subroutines are required.
-*/
-
-#include <stdlib.h>
-
-_PTR
-_DEFUN (bsearch, (key, base, nmemb, size, compar),
- _CONST _PTR key _AND
- _CONST _PTR base _AND
- size_t nmemb _AND
- size_t size _AND
- int _EXFUN ((*compar), (const _PTR, const _PTR)))
-{
- _PTR current;
- size_t lower = 0;
- size_t upper = nmemb;
- size_t index;
- int result;
-
- if (nmemb == 0 || size == 0)
- return NULL;
-
- while (lower < upper)
- {
- index = (lower + upper) / 2;
- current = (_PTR) (((char *) base) + (index * size));
-
- result = compar (key, current);
-
- if (result < 0)
- upper = index;
- else if (result > 0)
- lower = index + 1;
- else
- return current;
- }
-
- return NULL;
-}
-
diff --git a/newlib/libc/stdlib/calloc.c b/newlib/libc/stdlib/calloc.c
deleted file mode 100644
index af9a4adc1..000000000
--- a/newlib/libc/stdlib/calloc.c
+++ /dev/null
@@ -1,69 +0,0 @@
-#ifdef MALLOC_PROVIDED
-int _dummy_calloc = 1;
-#else
-/*
-FUNCTION
-<<calloc>>---allocate space for arrays
-
-INDEX
- calloc
-
-INDEX
- _calloc_r
-
-ANSI_SYNOPSIS
- #include <stdlib.h>
- void *calloc(size_t <[n]>, size_t <[s]>);
- void *calloc_r(void *<[reent]>, size_t <n>, <size_t> <[s]>);
-
-TRAD_SYNOPSIS
- #include <stdlib.h>
- char *calloc(<[n]>, <[s]>)
- size_t <[n]>, <[s]>;
-
- char *_calloc_r(<[reent]>, <[n]>, <[s]>)
- char *<[reent]>;
- size_t <[n]>;
- size_t <[s]>;
-
-
-
-DESCRIPTION
-Use <<calloc>> to request a block of memory sufficient to hold an
-array of <[n]> elements, each of which has size <[s]>.
-
-The memory allocated by <<calloc>> comes out of the same memory pool
-used by <<malloc>>, but the memory block is initialized to all zero
-bytes. (To avoid the overhead of initializing the space, use
-<<malloc>> instead.)
-
-The alternate function <<_calloc_r>> is reentrant.
-The extra argument <[reent]> is a pointer to a reentrancy structure.
-
-RETURNS
-If successful, a pointer to the newly allocated space.
-
-If unsuccessful, <<NULL>>.
-
-PORTABILITY
-<<calloc>> is ANSI.
-
-Supporting OS subroutines required: <<close>>, <<fstat>>, <<isatty>>,
-<<lseek>>, <<read>>, <<sbrk>>, <<write>>.
-*/
-
-#include <string.h>
-#include <stdlib.h>
-
-#ifndef _REENT_ONLY
-
-_PTR
-_DEFUN (calloc, (n, size),
- size_t n _AND
- size_t size)
-{
- return _calloc_r (_REENT, n, size);
-}
-
-#endif
-#endif /* MALLOC_PROVIDED */
diff --git a/newlib/libc/stdlib/div.c b/newlib/libc/stdlib/div.c
deleted file mode 100644
index 2c070dec7..000000000
--- a/newlib/libc/stdlib/div.c
+++ /dev/null
@@ -1,132 +0,0 @@
-/*
-FUNCTION
-<<div>>---divide two integers
-
-INDEX
- div
-
-ANSI_SYNOPSIS
- #include <stdlib.h>
- div_t div(int <[n]>, int <[d]>);
-
-TRAD_SYNOPSIS
- #include <stdlib.h>
- div_t div(<[n]>, <[d]>)
- int <[n]>, <[d]>;
-
-DESCRIPTION
-Divide
-@tex
-$n/d$,
-@end tex
-@ifinfo
-<[n]>/<[d]>,
-@end ifinfo
-returning quotient and remainder as two integers in a structure <<div_t>>.
-
-RETURNS
-The result is represented with the structure
-
-. typedef struct
-. {
-. int quot;
-. int rem;
-. } div_t;
-
-where the <<quot>> field represents the quotient, and <<rem>> the
-remainder. For nonzero <[d]>, if `<<<[r]> = div(<[n]>,<[d]>);>>' then
-<[n]> equals `<<<[r]>.rem + <[d]>*<[r]>.quot>>'.
-
-To divide <<long>> rather than <<int>> values, use the similar
-function <<ldiv>>.
-
-PORTABILITY
-<<div>> is ANSI.
-
-No supporting OS subroutines are required.
-*/
-
-/*
- * Copyright (c) 1990 Regents of the University of California.
- * All rights reserved.
- *
- * This code is derived from software contributed to Berkeley by
- * Chris Torek.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <_ansi.h>
-#include <stdlib.h> /* div_t */
-
-div_t
-_DEFUN (div, (num, denom),
- int num _AND
- int denom)
-{
- div_t r;
-
- r.quot = num / denom;
- r.rem = num % denom;
- /*
- * The ANSI standard says that |r.quot| <= |n/d|, where
- * n/d is to be computed in infinite precision. In other
- * words, we should always truncate the quotient towards
- * 0, never -infinity or +infinity.
- *
- * Machine division and remainer may work either way when
- * one or both of n or d is negative. If only one is
- * negative and r.quot has been truncated towards -inf,
- * r.rem will have the same sign as denom and the opposite
- * sign of num; if both are negative and r.quot has been
- * truncated towards -inf, r.rem will be positive (will
- * have the opposite sign of num). These are considered
- * `wrong'.
- *
- * If both are num and denom are positive, r will always
- * be positive.
- *
- * This all boils down to:
- * if num >= 0, but r.rem < 0, we got the wrong answer.
- * In that case, to get the right answer, add 1 to r.quot and
- * subtract denom from r.rem.
- * if num < 0, but r.rem > 0, we also have the wrong answer.
- * In this case, to get the right answer, subtract 1 from r.quot and
- * add denom to r.rem.
- */
- if (num >= 0 && r.rem < 0) {
- ++r.quot;
- r.rem -= denom;
- }
- else if (num < 0 && r.rem > 0) {
- --r.quot;
- r.rem += denom;
- }
- return (r);
-}
diff --git a/newlib/libc/stdlib/dtoa.c b/newlib/libc/stdlib/dtoa.c
deleted file mode 100644
index 1ea1c5560..000000000
--- a/newlib/libc/stdlib/dtoa.c
+++ /dev/null
@@ -1,853 +0,0 @@
-/****************************************************************
- *
- * The author of this software is David M. Gay.
- *
- * Copyright (c) 1991 by AT&T.
- *
- * Permission to use, copy, modify, and distribute this software for any
- * purpose without fee is hereby granted, provided that this entire notice
- * is included in all copies of any software which is or includes a copy
- * or modification of this software and in all copies of the supporting
- * documentation for such software.
- *
- * THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR IMPLIED
- * WARRANTY. IN PARTICULAR, NEITHER THE AUTHOR NOR AT&T MAKES ANY
- * REPRESENTATION OR WARRANTY OF ANY KIND CONCERNING THE MERCHANTABILITY
- * OF THIS SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR PURPOSE.
- *
- ***************************************************************/
-
-/* Please send bug reports to
- David M. Gay
- AT&T Bell Laboratories, Room 2C-463
- 600 Mountain Avenue
- Murray Hill, NJ 07974-2070
- U.S.A.
- dmg@research.att.com or research!dmg
- */
-
-#include <_ansi.h>
-#include <stdlib.h>
-#include <reent.h>
-#include <string.h>
-#include "mprec.h"
-
-static int
-_DEFUN (quorem,
- (b, S),
- _Bigint * b _AND _Bigint * S)
-{
- int n;
- __Long borrow, y;
- __ULong carry, q, ys;
- __ULong *bx, *bxe, *sx, *sxe;
-#ifdef Pack_32
- __Long z;
- __ULong si, zs;
-#endif
-
- n = S->_wds;
-#ifdef DEBUG
- /*debug*/ if (b->_wds > n)
- /*debug*/ Bug ("oversize b in quorem");
-#endif
- if (b->_wds < n)
- return 0;
- sx = S->_x;
- sxe = sx + --n;
- bx = b->_x;
- bxe = bx + n;
- q = *bxe / (*sxe + 1); /* ensure q <= true quotient */
-#ifdef DEBUG
- /*debug*/ if (q > 9)
- /*debug*/ Bug ("oversized quotient in quorem");
-#endif
- if (q)
- {
- borrow = 0;
- carry = 0;
- do
- {
-#ifdef Pack_32
- si = *sx++;
- ys = (si & 0xffff) * q + carry;
- zs = (si >> 16) * q + (ys >> 16);
- carry = zs >> 16;
- y = (*bx & 0xffff) - (ys & 0xffff) + borrow;
- borrow = y >> 16;
- Sign_Extend (borrow, y);
- z = (*bx >> 16) - (zs & 0xffff) + borrow;
- borrow = z >> 16;
- Sign_Extend (borrow, z);
- Storeinc (bx, z, y);
-#else
- ys = *sx++ * q + carry;
- carry = ys >> 16;
- y = *bx - (ys & 0xffff) + borrow;
- borrow = y >> 16;
- Sign_Extend (borrow, y);
- *bx++ = y & 0xffff;
-#endif
- }
- while (sx <= sxe);
- if (!*bxe)
- {
- bx = b->_x;
- while (--bxe > bx && !*bxe)
- --n;
- b->_wds = n;
- }
- }
- if (cmp (b, S) >= 0)
- {
- q++;
- borrow = 0;
- carry = 0;
- bx = b->_x;
- sx = S->_x;
- do
- {
-#ifdef Pack_32
- si = *sx++;
- ys = (si & 0xffff) + carry;
- zs = (si >> 16) + (ys >> 16);
- carry = zs >> 16;
- y = (*bx & 0xffff) - (ys & 0xffff) + borrow;
- borrow = y >> 16;
- Sign_Extend (borrow, y);
- z = (*bx >> 16) - (zs & 0xffff) + borrow;
- borrow = z >> 16;
- Sign_Extend (borrow, z);
- Storeinc (bx, z, y);
-#else
- ys = *sx++ + carry;
- carry = ys >> 16;
- y = *bx - (ys & 0xffff) + borrow;
- borrow = y >> 16;
- Sign_Extend (borrow, y);
- *bx++ = y & 0xffff;
-#endif
- }
- while (sx <= sxe);
- bx = b->_x;
- bxe = bx + n;
- if (!*bxe)
- {
- while (--bxe > bx && !*bxe)
- --n;
- b->_wds = n;
- }
- }
- return q;
-}
-
-/* dtoa for IEEE arithmetic (dmg): convert double to ASCII string.
- *
- * Inspired by "How to Print Floating-Point Numbers Accurately" by
- * Guy L. Steele, Jr. and Jon L. White [Proc. ACM SIGPLAN '90, pp. 92-101].
- *
- * Modifications:
- * 1. Rather than iterating, we use a simple numeric overestimate
- * to determine k = floor(log10(d)). We scale relevant
- * quantities using O(log2(k)) rather than O(k) multiplications.
- * 2. For some modes > 2 (corresponding to ecvt and fcvt), we don't
- * try to generate digits strictly left to right. Instead, we
- * compute with fewer bits and propagate the carry if necessary
- * when rounding the final digit up. This is often faster.
- * 3. Under the assumption that input will be rounded nearest,
- * mode 0 renders 1e23 as 1e23 rather than 9.999999999999999e22.
- * That is, we allow equality in stopping tests when the
- * round-nearest rule will give the same floating-point value
- * as would satisfaction of the stopping test with strict
- * inequality.
- * 4. We remove common factors of powers of 2 from relevant
- * quantities.
- * 5. When converting floating-point integers less than 1e16,
- * we use floating-point arithmetic rather than resorting
- * to multiple-precision integers.
- * 6. When asked to produce fewer than 15 digits, we first try
- * to get by with floating-point arithmetic; we resort to
- * multiple-precision integer arithmetic only if we cannot
- * guarantee that the floating-point calculation has given
- * the correctly rounded result. For k requested digits and
- * "uniformly" distributed input, the probability is
- * something like 10^(k-15) that we must resort to the long
- * calculation.
- */
-
-
-char *
-_DEFUN (_dtoa_r,
- (ptr, _d, mode, ndigits, decpt, sign, rve),
- struct _reent *ptr _AND
- double _d _AND
- int mode _AND
- int ndigits _AND
- int *decpt _AND
- int *sign _AND
- char **rve)
-{
- /* Arguments ndigits, decpt, sign are similar to those
- of ecvt and fcvt; trailing zeros are suppressed from
- the returned string. If not null, *rve is set to point
- to the end of the return value. If d is +-Infinity or NaN,
- then *decpt is set to 9999.
-
- mode:
- 0 ==> shortest string that yields d when read in
- and rounded to nearest.
- 1 ==> like 0, but with Steele & White stopping rule;
- e.g. with IEEE P754 arithmetic , mode 0 gives
- 1e23 whereas mode 1 gives 9.999999999999999e22.
- 2 ==> max(1,ndigits) significant digits. This gives a
- return value similar to that of ecvt, except
- that trailing zeros are suppressed.
- 3 ==> through ndigits past the decimal point. This
- gives a return value similar to that from fcvt,
- except that trailing zeros are suppressed, and
- ndigits can be negative.
- 4-9 should give the same return values as 2-3, i.e.,
- 4 <= mode <= 9 ==> same return as mode
- 2 + (mode & 1). These modes are mainly for
- debugging; often they run slower but sometimes
- faster than modes 2-3.
- 4,5,8,9 ==> left-to-right digit generation.
- 6-9 ==> don't try fast floating-point estimate
- (if applicable).
-
- Values of mode other than 0-9 are treated as mode 0.
-
- Sufficient space is allocated to the return value
- to hold the suppressed trailing zeros.
- */
-
- int bbits, b2, b5, be, dig, i, ieps, ilim, ilim0, ilim1, j, j1, k, k0,
- k_check, leftright, m2, m5, s2, s5, spec_case, try_quick;
- union double_union d, d2, eps;
- __Long L;
-#ifndef Sudden_Underflow
- int denorm;
- __ULong x;
-#endif
- _Bigint *b, *b1, *delta, *mlo, *mhi, *S;
- double ds;
- char *s, *s0;
-
- d.d = _d;
-
- if (ptr->_result)
- {
- ptr->_result->_k = ptr->_result_k;
- ptr->_result->_maxwds = 1 << ptr->_result_k;
- Bfree (ptr, ptr->_result);
- ptr->_result = 0;
- }
-
- if (word0 (d) & Sign_bit)
- {
- /* set sign for everything, including 0's and NaNs */
- *sign = 1;
- word0 (d) &= ~Sign_bit; /* clear sign bit */
- }
- else
- *sign = 0;
-
-#if defined(IEEE_Arith) + defined(VAX)
-#ifdef IEEE_Arith
- if ((word0 (d) & Exp_mask) == Exp_mask)
-#else
- if (word0 (d) == 0x8000)
-#endif
- {
- /* Infinity or NaN */
- *decpt = 9999;
- s =
-#ifdef IEEE_Arith
- !word1 (d) && !(word0 (d) & 0xfffff) ? "Infinity" :
-#endif
- "NaN";
- if (rve)
- *rve =
-#ifdef IEEE_Arith
- s[3] ? s + 8 :
-#endif
- s + 3;
- return s;
- }
-#endif
-#ifdef IBM
- d.d += 0; /* normalize */
-#endif
- if (!d.d)
- {
- *decpt = 1;
- s = "0";
- if (rve)
- *rve = s + 1;
- return s;
- }
-
- b = d2b (ptr, d.d, &be, &bbits);
-#ifdef Sudden_Underflow
- i = (int) (word0 (d) >> Exp_shift1 & (Exp_mask >> Exp_shift1));
-#else
- if ((i = (int) (word0 (d) >> Exp_shift1 & (Exp_mask >> Exp_shift1))) != 0)
- {
-#endif
- d2.d = d.d;
- word0 (d2) &= Frac_mask1;
- word0 (d2) |= Exp_11;
-#ifdef IBM
- if (j = 11 - hi0bits (word0 (d2) & Frac_mask))
- d2.d /= 1 << j;
-#endif
-
- /* log(x) ~=~ log(1.5) + (x-1.5)/1.5
- * log10(x) = log(x) / log(10)
- * ~=~ log(1.5)/log(10) + (x-1.5)/(1.5*log(10))
- * log10(d) = (i-Bias)*log(2)/log(10) + log10(d2)
- *
- * This suggests computing an approximation k to log10(d) by
- *
- * k = (i - Bias)*0.301029995663981
- * + ( (d2-1.5)*0.289529654602168 + 0.176091259055681 );
- *
- * We want k to be too large rather than too small.
- * The error in the first-order Taylor series approximation
- * is in our favor, so we just round up the constant enough
- * to compensate for any error in the multiplication of
- * (i - Bias) by 0.301029995663981; since |i - Bias| <= 1077,
- * and 1077 * 0.30103 * 2^-52 ~=~ 7.2e-14,
- * adding 1e-13 to the constant term more than suffices.
- * Hence we adjust the constant term to 0.1760912590558.
- * (We could get a more accurate k by invoking log10,
- * but this is probably not worthwhile.)
- */
-
- i -= Bias;
-#ifdef IBM
- i <<= 2;
- i += j;
-#endif
-#ifndef Sudden_Underflow
- denorm = 0;
- }
- else
- {
- /* d is denormalized */
-
- i = bbits + be + (Bias + (P - 1) - 1);
- x = (i > 32) ? (word0 (d) << (64 - i)) | (word1 (d) >> (i - 32))
- : (word1 (d) << (32 - i));
- d2.d = x;
- word0 (d2) -= 31 * Exp_msk1; /* adjust exponent */
- i -= (Bias + (P - 1) - 1) + 1;
- denorm = 1;
- }
-#endif
- ds = (d2.d - 1.5) * 0.289529654602168 + 0.1760912590558 + i * 0.301029995663981;
- k = (int) ds;
- if (ds < 0. && ds != k)
- k--; /* want k = floor(ds) */
- k_check = 1;
- if (k >= 0 && k <= Ten_pmax)
- {
- if (d.d < tens[k])
- k--;
- k_check = 0;
- }
- j = bbits - i - 1;
- if (j >= 0)
- {
- b2 = 0;
- s2 = j;
- }
- else
- {
- b2 = -j;
- s2 = 0;
- }
- if (k >= 0)
- {
- b5 = 0;
- s5 = k;
- s2 += k;
- }
- else
- {
- b2 -= k;
- b5 = -k;
- s5 = 0;
- }
- if (mode < 0 || mode > 9)
- mode = 0;
- try_quick = 1;
- if (mode > 5)
- {
- mode -= 4;
- try_quick = 0;
- }
- leftright = 1;
- ilim = ilim1 = -1;
- switch (mode)
- {
- case 0:
- case 1:
- i = 18;
- ndigits = 0;
- break;
- case 2:
- leftright = 0;
- /* no break */
- case 4:
- if (ndigits <= 0)
- ndigits = 1;
- ilim = ilim1 = i = ndigits;
- break;
- case 3:
- leftright = 0;
- /* no break */
- case 5:
- i = ndigits + k + 1;
- ilim = i;
- ilim1 = i - 1;
- if (i <= 0)
- i = 1;
- }
- j = sizeof (__ULong);
- for (ptr->_result_k = 0; sizeof (_Bigint) - sizeof (__ULong) + j <= i;
- j <<= 1)
- ptr->_result_k++;
- ptr->_result = Balloc (ptr, ptr->_result_k);
- s = s0 = (char *) ptr->_result;
-
- if (ilim >= 0 && ilim <= Quick_max && try_quick)
- {
- /* Try to get by with floating-point arithmetic. */
-
- i = 0;
- d2.d = d.d;
- k0 = k;
- ilim0 = ilim;
- ieps = 2; /* conservative */
- if (k > 0)
- {
- ds = tens[k & 0xf];
- j = k >> 4;
- if (j & Bletch)
- {
- /* prevent overflows */
- j &= Bletch - 1;
- d.d /= bigtens[n_bigtens - 1];
- ieps++;
- }
- for (; j; j >>= 1, i++)
- if (j & 1)
- {
- ieps++;
- ds *= bigtens[i];
- }
- d.d /= ds;
- }
- else if ((j1 = -k) != 0)
- {
- d.d *= tens[j1 & 0xf];
- for (j = j1 >> 4; j; j >>= 1, i++)
- if (j & 1)
- {
- ieps++;
- d.d *= bigtens[i];
- }
- }
- if (k_check && d.d < 1. && ilim > 0)
- {
- if (ilim1 <= 0)
- goto fast_failed;
- ilim = ilim1;
- k--;
- d.d *= 10.;
- ieps++;
- }
- eps.d = ieps * d.d + 7.;
- word0 (eps) -= (P - 1) * Exp_msk1;
- if (ilim == 0)
- {
- S = mhi = 0;
- d.d -= 5.;
- if (d.d > eps.d)
- goto one_digit;
- if (d.d < -eps.d)
- goto no_digits;
- goto fast_failed;
- }
-#ifndef No_leftright
- if (leftright)
- {
- /* Use Steele & White method of only
- * generating digits needed.
- */
- eps.d = 0.5 / tens[ilim - 1] - eps.d;
- for (i = 0;;)
- {
- L = d.d;
- d.d -= L;
- *s++ = '0' + (int) L;
- if (d.d < eps.d)
- goto ret1;
- if (1. - d.d < eps.d)
- goto bump_up;
- if (++i >= ilim)
- break;
- eps.d *= 10.;
- d.d *= 10.;
- }
- }
- else
- {
-#endif
- /* Generate ilim digits, then fix them up. */
- eps.d *= tens[ilim - 1];
- for (i = 1;; i++, d.d *= 10.)
- {
- L = d.d;
- d.d -= L;
- *s++ = '0' + (int) L;
- if (i == ilim)
- {
- if (d.d > 0.5 + eps.d)
- goto bump_up;
- else if (d.d < 0.5 - eps.d)
- {
- while (*--s == '0');
- s++;
- goto ret1;
- }
- break;
- }
- }
-#ifndef No_leftright
- }
-#endif
- fast_failed:
- s = s0;
- d.d = d2.d;
- k = k0;
- ilim = ilim0;
- }
-
- /* Do we have a "small" integer? */
-
- if (be >= 0 && k <= Int_max)
- {
- /* Yes. */
- ds = tens[k];
- if (ndigits < 0 && ilim <= 0)
- {
- S = mhi = 0;
- if (ilim < 0 || d.d <= 5 * ds)
- goto no_digits;
- goto one_digit;
- }
- for (i = 1;; i++)
- {
- L = d.d / ds;
- d.d -= L * ds;
-#ifdef Check_FLT_ROUNDS
- /* If FLT_ROUNDS == 2, L will usually be high by 1 */
- if (d.d < 0)
- {
- L--;
- d.d += ds;
- }
-#endif
- *s++ = '0' + (int) L;
- if (i == ilim)
- {
- d.d += d.d;
- if ((d.d > ds) || ((d.d == ds) && (L & 1)))
- {
- bump_up:
- while (*--s == '9')
- if (s == s0)
- {
- k++;
- *s = '0';
- break;
- }
- ++*s++;
- }
- break;
- }
- if (!(d.d *= 10.))
- break;
- }
- goto ret1;
- }
-
- m2 = b2;
- m5 = b5;
- mhi = mlo = 0;
- if (leftright)
- {
- if (mode < 2)
- {
- i =
-#ifndef Sudden_Underflow
- denorm ? be + (Bias + (P - 1) - 1 + 1) :
-#endif
-#ifdef IBM
- 1 + 4 * P - 3 - bbits + ((bbits + be - 1) & 3);
-#else
- 1 + P - bbits;
-#endif
- }
- else
- {
- j = ilim - 1;
- if (m5 >= j)
- m5 -= j;
- else
- {
- s5 += j -= m5;
- b5 += j;
- m5 = 0;
- }
- if ((i = ilim) < 0)
- {
- m2 -= i;
- i = 0;
- }
- }
- b2 += i;
- s2 += i;
- mhi = i2b (ptr, 1);
- }
- if (m2 > 0 && s2 > 0)
- {
- i = m2 < s2 ? m2 : s2;
- b2 -= i;
- m2 -= i;
- s2 -= i;
- }
- if (b5 > 0)
- {
- if (leftright)
- {
- if (m5 > 0)
- {
- mhi = pow5mult (ptr, mhi, m5);
- b1 = mult (ptr, mhi, b);
- Bfree (ptr, b);
- b = b1;
- }
- if ((j = b5 - m5) != 0)
- b = pow5mult (ptr, b, j);
- }
- else
- b = pow5mult (ptr, b, b5);
- }
- S = i2b (ptr, 1);
- if (s5 > 0)
- S = pow5mult (ptr, S, s5);
-
- /* Check for special case that d is a normalized power of 2. */
-
- spec_case = 0;
- if (mode < 2)
- {
- if (!word1 (d) && !(word0 (d) & Bndry_mask)
-#ifndef Sudden_Underflow
- && word0 (d) & Exp_mask
-#endif
- )
- {
- /* The special case */
- b2 += Log2P;
- s2 += Log2P;
- spec_case = 1;
- }
- }
-
- /* Arrange for convenient computation of quotients:
- * shift left if necessary so divisor has 4 leading 0 bits.
- *
- * Perhaps we should just compute leading 28 bits of S once
- * and for all and pass them and a shift to quorem, so it
- * can do shifts and ors to compute the numerator for q.
- */
-
-#ifdef Pack_32
- if ((i = ((s5 ? 32 - hi0bits (S->_x[S->_wds - 1]) : 1) + s2) & 0x1f) != 0)
- i = 32 - i;
-#else
- if ((i = ((s5 ? 32 - hi0bits (S->_x[S->_wds - 1]) : 1) + s2) & 0xf) != 0)
- i = 16 - i;
-#endif
- if (i > 4)
- {
- i -= 4;
- b2 += i;
- m2 += i;
- s2 += i;
- }
- else if (i < 4)
- {
- i += 28;
- b2 += i;
- m2 += i;
- s2 += i;
- }
- if (b2 > 0)
- b = lshift (ptr, b, b2);
- if (s2 > 0)
- S = lshift (ptr, S, s2);
- if (k_check)
- {
- if (cmp (b, S) < 0)
- {
- k--;
- b = multadd (ptr, b, 10, 0); /* we botched the k estimate */
- if (leftright)
- mhi = multadd (ptr, mhi, 10, 0);
- ilim = ilim1;
- }
- }
- if (ilim <= 0 && mode > 2)
- {
- if (ilim < 0 || cmp (b, S = multadd (ptr, S, 5, 0)) <= 0)
- {
- /* no digits, fcvt style */
- no_digits:
- k = -1 - ndigits;
- goto ret;
- }
- one_digit:
- *s++ = '1';
- k++;
- goto ret;
- }
- if (leftright)
- {
- if (m2 > 0)
- mhi = lshift (ptr, mhi, m2);
-
- /* Compute mlo -- check for special case
- * that d is a normalized power of 2.
- */
-
- mlo = mhi;
- if (spec_case)
- {
- mhi = Balloc (ptr, mhi->_k);
- Bcopy (mhi, mlo);
- mhi = lshift (ptr, mhi, Log2P);
- }
-
- for (i = 1;; i++)
- {
- dig = quorem (b, S) + '0';
- /* Do we yet have the shortest decimal string
- * that will round to d?
- */
- j = cmp (b, mlo);
- delta = diff (ptr, S, mhi);
- j1 = delta->_sign ? 1 : cmp (b, delta);
- Bfree (ptr, delta);
-#ifndef ROUND_BIASED
- if (j1 == 0 && !mode && !(word1 (d) & 1))
- {
- if (dig == '9')
- goto round_9_up;
- if (j > 0)
- dig++;
- *s++ = dig;
- goto ret;
- }
-#endif
- if ((j < 0) || ((j == 0) && !mode
-#ifndef ROUND_BIASED
- && !(word1 (d) & 1)
-#endif
- ))
- {
- if (j1 > 0)
- {
- b = lshift (ptr, b, 1);
- j1 = cmp (b, S);
- if (((j1 > 0) || ((j1 == 0) && (dig & 1)))
- && dig++ == '9')
- goto round_9_up;
- }
- *s++ = dig;
- goto ret;
- }
- if (j1 > 0)
- {
- if (dig == '9')
- { /* possible if i == 1 */
- round_9_up:
- *s++ = '9';
- goto roundoff;
- }
- *s++ = dig + 1;
- goto ret;
- }
- *s++ = dig;
- if (i == ilim)
- break;
- b = multadd (ptr, b, 10, 0);
- if (mlo == mhi)
- mlo = mhi = multadd (ptr, mhi, 10, 0);
- else
- {
- mlo = multadd (ptr, mlo, 10, 0);
- mhi = multadd (ptr, mhi, 10, 0);
- }
- }
- }
- else
- for (i = 1;; i++)
- {
- *s++ = dig = quorem (b, S) + '0';
- if (i >= ilim)
- break;
- b = multadd (ptr, b, 10, 0);
- }
-
- /* Round off last digit */
-
- b = lshift (ptr, b, 1);
- j = cmp (b, S);
- if ((j > 0) || ((j == 0) && (dig & 1)))
- {
- roundoff:
- while (*--s == '9')
- if (s == s0)
- {
- k++;
- *s++ = '1';
- goto ret;
- }
- ++*s++;
- }
- else
- {
- while (*--s == '0');
- s++;
- }
-ret:
- Bfree (ptr, S);
- if (mhi)
- {
- if (mlo && mlo != mhi)
- Bfree (ptr, mlo);
- Bfree (ptr, mhi);
- }
-ret1:
- Bfree (ptr, b);
- *s = 0;
- *decpt = k + 1;
- if (rve)
- *rve = s;
- return s0;
-}
diff --git a/newlib/libc/stdlib/dtoastub.c b/newlib/libc/stdlib/dtoastub.c
deleted file mode 100644
index ff2b087f2..000000000
--- a/newlib/libc/stdlib/dtoastub.c
+++ /dev/null
@@ -1,23 +0,0 @@
-#include <_ansi.h>
-#include <stdlib.h>
-#include <reent.h>
-#include <string.h>
-
-/* Nothing in newlib actually *calls* dtoa, they all call _dtoa_r, so this
- is a safe way of providing it to the user. */
-#ifndef NO_REENT
-
-char *
-_DEFUN (__dtoa,
- (d, mode, ndigits, decpt, sign, rve),
- double d _AND
- int mode _AND
- int ndigits _AND
- int *decpt _AND
- int *sign _AND
- char **rve)
-{
- return _dtoa_r (_REENT, d, mode, ndigits, decpt, sign, rve);
-}
-
-#endif
diff --git a/newlib/libc/stdlib/ecvtbuf.c b/newlib/libc/stdlib/ecvtbuf.c
deleted file mode 100644
index 2b9b9eb8a..000000000
--- a/newlib/libc/stdlib/ecvtbuf.c
+++ /dev/null
@@ -1,469 +0,0 @@
-/*
-FUNCTION
-<<ecvtbuf>>, <<fcvtbuf>>---double or float to string
-
-INDEX
- ecvtbuf
-INDEX
- fcvtbuf
-
-ANSI_SYNOPSIS
- #include <stdio.h>
-
- char *ecvtbuf(double <[val]>, int <[chars]>, int *<[decpt]>,
- int *<[sgn]>, char *<[buf]>);
-
- char *fcvtbuf(double <[val]>, int <[decimals]>, int *<[decpt]>,
- int *<[sgn]>, char *<[buf]>);
-
-TRAD_SYNOPSIS
- #include <stdio.h>
-
- char *ecvtbuf(<[val]>, <[chars]>, <[decpt]>, <[sgn]>, <[buf]>);
- double <[val]>;
- int <[chars]>;
- int *<[decpt]>;
- int *<[sgn]>;
- char *<[buf]>;
-
- char *fcvtbuf(<[val]>, <[decimals]>, <[decpt]>, <[sgn]>, <[buf]>);
- double <[val]>;
- int <[decimals]>;
- int *<[decpt]>;
- int *<[sgn]>;
- char *<[buf]>;
-
-DESCRIPTION
- <<ecvtbuf>> and <<fcvtbuf>> produce (null-terminated) strings
- of digits representating the <<double>> number <[val]>.
-
- The only difference between <<ecvtbuf>> and <<fcvtbuf>> is the
- interpretation of the second argument (<[chars]> or
- <[decimals]>). For <<ecvtbuf>>, the second argument <[chars]>
- specifies the total number of characters to write (which is
- also the number of significant digits in the formatted string,
- since these two functions write only digits). For <<fcvtbuf>>,
- the second argument <[decimals]> specifies the number of
- characters to write after the decimal point; all digits for
- the integer part of <[val]> are always included.
-
- Since <<ecvtbuf>> and <<fcvtbuf>> write only digits in the
- output string, they record the location of the decimal point
- in <<*<[decpt]>>>, and the sign of the number in <<*<[sgn]>>>.
- After formatting a number, <<*<[decpt]>>> contains the number
- of digits to the left of the decimal point. <<*<[sgn]>>>
- contains <<0>> if the number is positive, and <<1>> if it is
- negative. For both functions, you supply a pointer <[buf]> to
- an area of memory to hold the converted string.
-
-RETURNS
- Both functions return a pointer to <[buf]>, the string
- containing a character representation of <[val]>.
-
-PORTABILITY
- Neither function is ANSI C.
-
-Supporting OS subroutines required: <<close>>, <<fstat>>, <<isatty>>,
-<<lseek>>, <<read>>, <<sbrk>>, <<write>>.
-*/
-
-#include <_ansi.h>
-#include <stdlib.h>
-#include <string.h>
-#include <reent.h>
-#include "mprec.h"
-#include "local.h"
-
-static void
-_DEFUN (print_f, (ptr, buf, invalue, ndigit, type, dot, mode),
- struct _reent *ptr _AND
- char *buf _AND
- double invalue _AND
- int ndigit _AND
- char type _AND
- int dot _AND
- int mode)
-{
- int decpt;
- int sign;
- char *p, *start, *end;
-
- start = p = _dtoa_r (ptr, invalue, mode, ndigit, &decpt, &sign, &end);
-
- if (decpt == 9999)
- {
- strcpy (buf, p);
- return;
- }
- while (*p && decpt > 0)
- {
- *buf++ = *p++;
- decpt--;
- }
- /* Even if not in buffer */
- while (decpt > 0)
- {
- *buf++ = '0';
- decpt--;
- }
-
- if (dot || *p)
- {
- if (p == start)
- *buf++ = '0';
- *buf++ = '.';
- while (decpt < 0 && ndigit > 0)
- {
- *buf++ = '0';
- decpt++;
- ndigit--;
- }
-
- /* Print rest of stuff */
- while (*p && ndigit > 0)
- {
- *buf++ = *p++;
- ndigit--;
- }
- /* And trailing zeros */
- while (ndigit > 0)
- {
- *buf++ = '0';
- ndigit--;
- }
- }
- *buf++ = 0;
-}
-
-/* Print number in e format with width chars after.
-
- TYPE is one of 'e' or 'E'. It may also be one of 'g' or 'G' indicating
- that _gcvt is calling us and we should remove trailing zeroes.
-
- WIDTH is the number of digits of precision after the decimal point. */
-
-static void
-_DEFUN (print_e, (ptr, buf, invalue, width, type, dot),
- struct _reent *ptr _AND
- char *buf _AND
- double invalue _AND
- int width _AND
- char type _AND
- int dot)
-{
- int sign;
- char *end;
- char *p;
- int decpt;
- int top;
- int ndigit = width;
-
- p = _dtoa_r (ptr, invalue, 2, width + 1, &decpt, &sign, &end);
-
- if (decpt == 9999)
- {
- strcpy (buf, p);
- return;
- }
-
- *buf++ = *p++;
- if (dot || ndigit != 0)
- *buf++ = '.';
-
- while (*p && ndigit > 0)
- {
- *buf++ = *p++;
- ndigit--;
- }
-
- /* Add trailing zeroes to fill out to ndigits unless this is 'g' format.
- Also, convert g/G to e/E. */
-
- if (type == 'g')
- type = 'e';
- else if (type == 'G')
- type = 'E';
- else
- {
- while (ndigit > 0)
- {
- *buf++ = '0';
- ndigit--;
- }
- }
-
- /* Add the exponent. */
-
- *buf++ = type;
- decpt--;
- if (decpt < 0)
- {
- *buf++ = '-';
- decpt = -decpt;
- }
- else
- {
- *buf++ = '+';
- }
- if (decpt > 99)
- {
- int top = decpt / 100;
- *buf++ = top + '0';
- decpt -= top * 100;
- }
- top = decpt / 10;
- *buf++ = top + '0';
- decpt -= top * 10;
- *buf++ = decpt + '0';
-
- *buf++ = 0;
-}
-
-#ifndef _REENT_ONLY
-
-/* Undocumented behaviour: when given NULL as a buffer, return a
- pointer to static space in the rent structure. This is only to
- support ecvt and fcvt, which aren't ANSI anyway. */
-
-char *
-_DEFUN (fcvtbuf, (invalue, ndigit, decpt, sign, fcvt_buf),
- double invalue _AND
- int ndigit _AND
- int *decpt _AND
- int *sign _AND
- char *fcvt_buf)
-{
- char *save;
- char *p;
- char *end;
- int done = 0;
-
- if (fcvt_buf == NULL)
- {
- if (_REENT->_cvtlen <= ndigit + 35)
- {
- if ((fcvt_buf = (char *) _realloc_r (_REENT, _REENT->_cvtbuf,
- ndigit + 36)) == NULL)
- return NULL;
- _REENT->_cvtlen = ndigit + 36;
- _REENT->_cvtbuf = fcvt_buf;
- }
-
- fcvt_buf = _REENT->_cvtbuf ;
- }
-
- save = fcvt_buf;
-
- if (invalue < 1.0 && invalue > -1.0)
- {
- p = _dtoa_r (_REENT, invalue, 2, ndigit, decpt, sign, &end);
- }
- else
- {
- p = _dtoa_r (_REENT, invalue, 3, ndigit, decpt, sign, &end);
- }
-
- /* Now copy */
-
- done = -*decpt;
- while (p < end)
- {
- *fcvt_buf++ = *p++;
- done++;
- }
- /* And unsuppress the trailing zeroes */
- while (done < ndigit)
- {
- *fcvt_buf++ = '0';
- done++;
- }
- *fcvt_buf++ = 0;
- return save;
-}
-
-char *
-_DEFUN (ecvtbuf, (invalue, ndigit, decpt, sign, fcvt_buf),
- double invalue _AND
- int ndigit _AND
- int *decpt _AND
- int *sign _AND
- char *fcvt_buf)
-{
- char *save;
- char *p;
- char *end;
- int done = 0;
-
- if (fcvt_buf == NULL)
- {
- if (_REENT->_cvtlen <= ndigit)
- {
- if ((fcvt_buf = (char *) _realloc_r (_REENT, _REENT->_cvtbuf,
- ndigit + 1)) == NULL)
- return NULL;
- _REENT->_cvtlen = ndigit + 1;
- _REENT->_cvtbuf = fcvt_buf;
- }
-
- fcvt_buf = _REENT->_cvtbuf ;
- }
-
- save = fcvt_buf;
-
- p = _dtoa_r (_REENT, invalue, 2, ndigit, decpt, sign, &end);
-
- /* Now copy */
-
- while (p < end)
- {
- *fcvt_buf++ = *p++;
- done++;
- }
- /* And unsuppress the trailing zeroes */
- while (done < ndigit)
- {
- *fcvt_buf++ = '0';
- done++;
- }
- *fcvt_buf++ = 0;
- return save;
-}
-
-#endif
-
-char *
-_DEFUN (_gcvt, (ptr, invalue, ndigit, buf, type, dot),
- struct _reent *ptr _AND
- double invalue _AND
- int ndigit _AND
- char *buf _AND
- char type _AND
- int dot)
-{
- char *save = buf;
-
- if (invalue < 0)
- {
- invalue = -invalue;
- }
-
- if (invalue == 0)
- {
- *buf++ = '0';
- *buf = '\0';
- }
- else
- /* Which one to print ?
- ANSI says that anything with more that 4 zeros after the . or more
- than precision digits before is printed in e with the qualification
- that trailing zeroes are removed from the fraction portion. */
-
- if (0.0001 >= invalue || invalue >= _mprec_log10 (ndigit))
- {
- /* We subtract 1 from ndigit because in the 'e' format the precision is
- the number of digits after the . but in 'g' format it is the number
- of significant digits.
-
- We defer changing type to e/E so that print_e() can know it's us
- calling and thus should remove trailing zeroes. */
-
- print_e (ptr, buf, invalue, ndigit - 1, type, dot);
- }
- else
- {
- int decpt;
- int sign;
- char *end;
- char *p;
-
- if (invalue < 1.0)
- {
- /* what we want is ndigits after the point */
- p = _dtoa_r (ptr, invalue, 3, ndigit, &decpt, &sign, &end);
- }
- else
- {
- p = _dtoa_r (ptr, invalue, 2, ndigit, &decpt, &sign, &end);
- }
-
- if (decpt == 9999)
- {
- strcpy (buf, p);
- return save;
- }
- while (*p && decpt > 0)
- {
- *buf++ = *p++;
- decpt--;
- ndigit--;
- }
- /* Even if not in buffer */
- while (decpt > 0 && ndigit > 0)
- {
- *buf++ = '0';
- decpt--;
- ndigit--;
- }
-
- if (dot || *p)
- {
- if (buf == save)
- *buf++ = '0';
- *buf++ = '.';
- while (decpt < 0 && ndigit > 0)
- {
- *buf++ = '0';
- decpt++;
- ndigit--;
- }
-
- /* Print rest of stuff */
- while (*p && ndigit > 0)
- {
- *buf++ = *p++;
- ndigit--;
- }
- /* And trailing zeros */
- if (dot)
- {
- while (ndigit > 0)
- {
- *buf++ = '0';
- ndigit--;
- }
- }
- }
- *buf++ = 0;
- }
-
- return save;
-}
-
-char *
-_DEFUN (_dcvt, (ptr, buffer, invalue, precision, width, type, dot),
- struct _reent *ptr _AND
- char *buffer _AND
- double invalue _AND
- int precision _AND
- int width _AND
- char type _AND
- int dot)
-{
- switch (type)
- {
- case 'f':
- case 'F':
- print_f (ptr, buffer, invalue, precision, type, precision == 0 ? dot : 1, 3);
- break;
- case 'g':
- case 'G':
- if (precision == 0)
- precision = 1;
- _gcvt (ptr, invalue, precision, buffer, type, dot);
- break;
- case 'e':
- case 'E':
- print_e (ptr, buffer, invalue, precision, type, dot);
- }
- return buffer;
-}
diff --git a/newlib/libc/stdlib/efgcvt.c b/newlib/libc/stdlib/efgcvt.c
deleted file mode 100644
index 556d22414..000000000
--- a/newlib/libc/stdlib/efgcvt.c
+++ /dev/null
@@ -1,202 +0,0 @@
-/*
-FUNCTION
-<<ecvt>>,<<ecvtf>>,<<fcvt>>,<<fcvtf>>---double or float to string
-
-INDEX
- ecvt
-INDEX
- fcvt
-
-ANSI_SYNOPSIS
- #include <stdlib.h>
-
- char *ecvt(double <[val]>, int <[chars]>, int *<[decpt]>, int *<[sgn]>);
- char *ecvtf(float <[val]>, int <[chars]>, int *<[decpt]>, int *<[sgn]>);
-
- char *fcvt(double <[val]>, int <[decimals]>,
- int *<[decpt]>, int *<[sgn]>);
- char *fcvtf(float <[val]>, int <[decimals]>,
- int *<[decpt]>, int *<[sgn]>);
-
-TRAD_SYNOPSIS
- #include <stdlib.h>
-
- char *ecvt(<[val]>, <[chars]>, <[decpt]>, <[sgn]>);
- double <[val]>;
- int <[chars]>;
- int *<[decpt]>;
- int *<[sgn]>;
- char *ecvtf(<[val]>, <[chars]>, <[decpt]>, <[sgn]>);
- float <[val]>;
- int <[chars]>;
- int *<[decpt]>;
- int *<[sgn]>;
-
- char *fcvt(<[val]>, <[decimals]>, <[decpt]>, <[sgn]>);
- double <[val]>;
- int <[decimals]>;
- int *<[decpt]>;
- int *<[sgn]>;
- char *fcvtf(<[val]>, <[decimals]>, <[decpt]>, <[sgn]>);
- float <[val]>;
- int <[decimals]>;
- int *<[decpt]>;
- int *<[sgn]>;
-
-DESCRIPTION
-<<ecvt>> and <<fcvt>> produce (null-terminated) strings of digits
-representating the <<double>> number <[val]>.
-<<ecvtf>> and <<fcvtf>> produce the corresponding character
-representations of <<float>> numbers.
-
-(The <<stdlib>> functions <<ecvtbuf>> and <<fcvtbuf>> are reentrant
-versions of <<ecvt>> and <<fcvt>>.)
-
-The only difference between <<ecvt>> and <<fcvt>> is the
-interpretation of the second argument (<[chars]> or <[decimals]>).
-For <<ecvt>>, the second argument <[chars]> specifies the total number
-of characters to write (which is also the number of significant digits
-in the formatted string, since these two functions write only digits).
-For <<fcvt>>, the second argument <[decimals]> specifies the number of
-characters to write after the decimal point; all digits for the integer
-part of <[val]> are always included.
-
-Since <<ecvt>> and <<fcvt>> write only digits in the output string,
-they record the location of the decimal point in <<*<[decpt]>>>, and
-the sign of the number in <<*<[sgn]>>>. After formatting a number,
-<<*<[decpt]>>> contains the number of digits to the left of the
-decimal point. <<*<[sgn]>>> contains <<0>> if the number is positive,
-and <<1>> if it is negative.
-
-RETURNS
-All four functions return a pointer to the new string containing a
-character representation of <[val]>.
-
-PORTABILITY
-None of these functions are ANSI C.
-
-Supporting OS subroutines required: <<close>>, <<fstat>>, <<isatty>>,
-<<lseek>>, <<read>>, <<sbrk>>, <<write>>.
-
-NEWPAGE
-FUNCTION
-<<gvcvt>>, <<gcvtf>>---format double or float as string
-
-INDEX
- gcvt
-INDEX
- gcvtf
-
-ANSI_SYNOPSIS
- #include <stdlib.h>
-
- char *gcvt(double <[val]>, int <[precision]>, char *<[buf]>);
- char *gcvtf(float <[val]>, int <[precision]>, char *<[buf]>);
-
-TRAD_SYNOPSIS
- #include <stdlib.h>
-
- char *gcvt(<[val]>, <[precision]>, <[buf]>);
- double <[val]>;
- int <[precision]>;
- char *<[buf]>;
- char *gcvtf(<[val]>, <[precision]>, <[buf]>);
- float <[val]>;
- int <[precision]>;
- char *<[buf]>;
-
-DESCRIPTION
-<<gcvt>> writes a fully formatted number as a null-terminated
-string in the buffer <<*<[buf]>>>. <<gdvtf>> produces corresponding
-character representations of <<float>> numbers.
-
-<<gcvt>> uses the same rules as the <<printf>> format
-`<<%.<[precision]>g>>'---only negative values are signed (with
-`<<->>'), and either exponential or ordinary decimal-fraction format
-is chosen depending on the number of significant digits (specified by
-<[precision]>).
-
-RETURNS
-The result is a pointer to the formatted representation of <[val]>
-(the same as the argument <[buf]>).
-
-PORTABILITY
-Neither function is ANSI C.
-
-Supporting OS subroutines required: <<close>>, <<fstat>>, <<isatty>>,
-<<lseek>>, <<read>>, <<sbrk>>, <<write>>.
-*/
-
-#include <_ansi.h>
-#include <reent.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include "local.h"
-
-char *
-_DEFUN (fcvt, (d, ndigit, decpt, sign),
- double d _AND
- int ndigit _AND
- int *decpt _AND
- int *sign)
-{
- return fcvtbuf (d, ndigit, decpt, sign, NULL);
-}
-
-char *
-_DEFUN (fcvtf, (d, ndigit, decpt, sign),
- float d _AND
- int ndigit _AND
- int *decpt _AND
- int *sign)
-{
- return fcvt ((float) d, ndigit, decpt, sign);
-}
-
-
-char *
-_DEFUN (gcvtf, (d, ndigit, buf),
- float d _AND
- int ndigit _AND
- char *buf)
-{
- double asd = d;
- return gcvt (asd, ndigit, buf);
-}
-
-
-char *
-_DEFUN (ecvt, (d, ndigit, decpt, sign),
- double d _AND
- int ndigit _AND
- int *decpt _AND
- int *sign)
-{
- return ecvtbuf (d, ndigit, decpt, sign, NULL);
-}
-
-char *
-_DEFUN (ecvtf, (d, ndigit, decpt, sign),
- float d _AND
- int ndigit _AND
- int *decpt _AND
- int *sign)
-{
- return ecvt ((double) d, ndigit, decpt, sign);
-}
-
-
-char *
-_DEFUN (gcvt, (d, ndigit, buf),
- double d _AND
- int ndigit _AND
- char *buf)
-{
- char *tbuf = buf;
- if (d < 0) {
- *buf = '-';
- buf++;
- ndigit--;
- }
- return (_gcvt (_REENT, d, ndigit, buf, 'g', 0) ? tbuf : 0);
-}
diff --git a/newlib/libc/stdlib/environ.c b/newlib/libc/stdlib/environ.c
deleted file mode 100644
index 4f6ff8b6a..000000000
--- a/newlib/libc/stdlib/environ.c
+++ /dev/null
@@ -1,23 +0,0 @@
-/* Copyright (c) 1995, 1996 Cygnus Support.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * at Cygnus Support, Inc. Cygnus Support, Inc. may not be used to
- * endorse or promote products derived from this software without
- * specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-/* Provide a definition of `environ' if crt0.o doesn't. */
-
-static char *initial_env[] = { 0 };
-
-/* Posix says `environ' is a pointer to a null terminated list of pointers.
- Hence `environ' itself is never NULL. */
-char **environ = &initial_env[0];
diff --git a/newlib/libc/stdlib/envlock.c b/newlib/libc/stdlib/envlock.c
deleted file mode 100644
index 8e55de288..000000000
--- a/newlib/libc/stdlib/envlock.c
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
-FUNCTION
-<<__env_lock>>, <<__env_unlock>>--lock environ variable
-
-INDEX
- __env_lock
-INDEX
- __env_unlock
-
-ANSI_SYNOPSIS
- #include "envlock.h"
- void __env_lock (struct _reent *<[reent]>);
- void __env_unlock (struct _reent *<[reent]>);
-
-TRAD_SYNOPSIS
- void __env_lock(<[reent]>)
- struct _reent *<[reent]>;
-
- void __env_unlock(<[reent]>)
- struct _reent *<[reent]>;
-
-DESCRIPTION
-The <<setenv>> family of routines call these functions when they need
-to modify the environ variable. The version of these routines supplied
-in the library does not do anything. If multiple threads of execution
-can call <<setenv>>, or if <<setenv>> can be called reentrantly, then
-you need to define your own versions of these functions in order to
-safely lock the memory pool during a call. If you do not, the memory
-pool may become corrupted.
-
-A call to <<setenv>> may call <<__env_lock>> recursively; that is,
-the sequence of calls may go <<__env_lock>>, <<__env_lock>>,
-<<__env_unlock>>, <<__env_unlock>>. Any implementation of these
-routines must be careful to avoid causing a thread to wait for a lock
-that it already holds.
-*/
-
-#include "envlock.h"
-
-
-void
-__env_lock (ptr)
- struct _reent *ptr;
-{
-}
-
-void
-__env_unlock (ptr)
- struct _reent *ptr;
-{
-}
diff --git a/newlib/libc/stdlib/envlock.h b/newlib/libc/stdlib/envlock.h
deleted file mode 100644
index 9bb6a813e..000000000
--- a/newlib/libc/stdlib/envlock.h
+++ /dev/null
@@ -1,15 +0,0 @@
-/* envlock.h -- header file for env routines. */
-
-#ifndef _INCLUDE_ENVLOCK_H_
-#define _INCLUDE_ENVLOCK_H_
-
-#include <_ansi.h>
-#include <sys/reent.h>
-
-#define ENV_LOCK __env_lock(reent_ptr)
-#define ENV_UNLOCK __env_unlock(reent_ptr)
-
-void _EXFUN(__env_lock,(struct _reent *reent));
-void _EXFUN(__env_unlock,(struct _reent *reent));
-
-#endif /* _INCLUDE_ENVLOCK_H_ */
diff --git a/newlib/libc/stdlib/eprintf.c b/newlib/libc/stdlib/eprintf.c
deleted file mode 100644
index 46cf8104b..000000000
--- a/newlib/libc/stdlib/eprintf.c
+++ /dev/null
@@ -1,26 +0,0 @@
-/* This is an implementation of the __eprintf function which is
- compatible with the assert.h which is distributed with gcc.
-
- This function is provided because in some cases libgcc.a will not
- provide __eprintf. This will happen if inhibit_libc is defined,
- which is done because at the time that libgcc2.c is compiled, the
- correct <stdio.h> may not be available. newlib provides its own
- copy of assert.h, which calls __assert, not __eprintf. However, in
- some cases you may accidentally wind up compiling with the gcc
- assert.h. In such a case, this __eprintf will be used if there
- does not happen to be one in libgcc2.c. */
-
-#include <stdlib.h>
-#include <stdio.h>
-
-void
-__eprintf (format, file, line, expression)
- const char *format;
- const char *file;
- unsigned int line;
- const char *expression;
-{
- (void) fiprintf (stderr, format, file, line, expression);
- abort ();
- /*NOTREACHED*/
-}
diff --git a/newlib/libc/stdlib/exit.c b/newlib/libc/stdlib/exit.c
deleted file mode 100644
index 543bd0e30..000000000
--- a/newlib/libc/stdlib/exit.c
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
- * Copyright (c) 1990 Regents of the University of California.
- * All rights reserved.
- *
- * %sccs.include.redist.c%
- */
-
-/*
-FUNCTION
-<<exit>>---end program execution
-
-INDEX
- exit
-
-ANSI_SYNOPSIS
- #include <stdlib.h>
- void exit(int <[code]>);
-
-TRAD_SYNOPSIS
- #include <stdlib.h>
- void exit(<[code]>)
- int <[code]>;
-
-DESCRIPTION
-Use <<exit>> to return control from a program to the host operating
-environment. Use the argument <[code]> to pass an exit status to the
-operating environment: two particular values, <<EXIT_SUCCESS>> and
-<<EXIT_FAILURE>>, are defined in `<<stdlib.h>>' to indicate success or
-failure in a portable fashion.
-
-<<exit>> does two kinds of cleanup before ending execution of your
-program. First, it calls all application-defined cleanup functions
-you have enrolled with <<atexit>>. Second, files and streams are
-cleaned up: any pending output is delivered to the host system, each
-open file or stream is closed, and files created by <<tmpfile>> are
-deleted.
-
-RETURNS
-<<exit>> does not return to its caller.
-
-PORTABILITY
-ANSI C requires <<exit>>, and specifies that <<EXIT_SUCCESS>> and
-<<EXIT_FAILURE>> must be defined.
-
-Supporting OS subroutines required: <<_exit>>.
-*/
-
-#include <stdlib.h>
-#include <unistd.h> /* for _exit() declaration */
-#include <reent.h>
-
-#ifndef _REENT_ONLY
-
-/*
- * Exit, flushing stdio buffers if necessary.
- */
-
-void
-_DEFUN (exit, (code),
- int code)
-{
- register struct _atexit *p;
- register int n;
-
- for (p = _REENT->_atexit; p; p = p->_next)
- for (n = p->_ind; --n >= 0;)
- (*p->_fns[n]) ();
- if (_REENT->__cleanup)
- (*_REENT->__cleanup) (_REENT);
- _exit (code);
-}
-
-#endif
diff --git a/newlib/libc/stdlib/getenv.c b/newlib/libc/stdlib/getenv.c
deleted file mode 100644
index c9f1ecd96..000000000
--- a/newlib/libc/stdlib/getenv.c
+++ /dev/null
@@ -1,101 +0,0 @@
-/*
-FUNCTION
-<<getenv>>---look up environment variable
-
-INDEX
- getenv
-INDEX
- environ
-
-ANSI_SYNOPSIS
- #include <stdlib.h>
- char *getenv(const char *<[name]>);
-
-TRAD_SYNOPSIS
- #include <stdlib.h>
- char *getenv(<[name]>)
- char *<[name]>;
-
-DESCRIPTION
-<<getenv>> searches the list of environment variable names and values
-(using the global pointer `<<char **environ>>') for a variable whose
-name matches the string at <[name]>. If a variable name matches,
-<<getenv>> returns a pointer to the associated value.
-
-RETURNS
-A pointer to the (string) value of the environment variable, or
-<<NULL>> if there is no such environment variable.
-
-PORTABILITY
-<<getenv>> is ANSI, but the rules for properly forming names of environment
-variables vary from one system to another.
-
-<<getenv>> requires a global pointer <<environ>>.
-*/
-
-/* This file may have been modified by DJ Delorie (Jan 1991). If so,
-** these modifications are Coyright (C) 1991 DJ Delorie, 24 Kirsten Ave,
-** Rochester NH, 03867-2954, USA.
-*/
-
-/*
- * Copyright (c) 1987 Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that: (1) source distributions retain this entire copyright
- * notice and comment, and (2) distributions including binaries display
- * the following acknowledgement: ``This product includes software
- * developed by the University of California, Berkeley and its contributors''
- * in the documentation or other materials provided with the distribution
- * and in all advertising materials mentioning features or use of this
- * software. Neither the name of the University nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-#ifndef _REENT_ONLY
-
-#include <stdlib.h>
-#include <stddef.h>
-#include <string.h>
-
-extern char **environ;
-
-/*
- * _findenv --
- * Returns pointer to value associated with name, if any, else NULL.
- * Sets offset to be the offset of the name/value combination in the
- * environmental array, for use by setenv(3) and unsetenv(3).
- * Explicitly removes '=' in argument name.
- *
- * This routine *should* be a static; don't use it.
- */
-
-char *
-_DEFUN (_findenv, (name, offset),
- register _CONST char *name _AND
- int *offset)
-{
- return _findenv_r (_REENT, name, offset);
-}
-
-/*
- * getenv --
- * Returns ptr to value associated with name, if any, else NULL.
- */
-
-char *
-_DEFUN (getenv, (name),
- _CONST char *name)
-{
- int offset;
- char *_findenv_r ();
-
- return _findenv_r (_REENT, name, &offset);
-}
-
-#endif /* !_REENT_ONLY */
diff --git a/newlib/libc/stdlib/getenv_r.c b/newlib/libc/stdlib/getenv_r.c
deleted file mode 100644
index 2ccb89a17..000000000
--- a/newlib/libc/stdlib/getenv_r.c
+++ /dev/null
@@ -1,129 +0,0 @@
-/*
-FUNCTION
-<<_getenv_r>>---look up environment variable
-
-INDEX
- _getenv_r
-INDEX
- environ
-
-ANSI_SYNOPSIS
- #include <stdlib.h>
- char *_getenv_r(struct _reent *<[reent_ptr]>, const char *<[name]>);
-
-TRAD_SYNOPSIS
- #include <stdlib.h>
- char *_getenv_r(<[reent_ptr]>, <[name]>)
- struct _reent *<[reent_ptr]>;
- char *<[name]>;
-
-DESCRIPTION
-<<_getenv_r>> searches the list of environment variable names and values
-(using the global pointer `<<char **environ>>') for a variable whose
-name matches the string at <[name]>. If a variable name matches,
-<<_getenv_r>> returns a pointer to the associated value.
-
-RETURNS
-A pointer to the (string) value of the environment variable, or
-<<NULL>> if there is no such environment variable.
-
-PORTABILITY
-<<_getenv_r>> is not ANSI; the rules for properly forming names of environment
-variables vary from one system to another.
-
-<<_getenv_r>> requires a global pointer <<environ>>.
-*/
-
-/* This file may have been modified by DJ Delorie (Jan 1991). If so,
-** these modifications are Coyright (C) 1991 DJ Delorie, 24 Kirsten Ave,
-** Rochester NH, 03867-2954, USA.
-*/
-
-/*
- * Copyright (c) 1987 Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that: (1) source distributions retain this entire copyright
- * notice and comment, and (2) distributions including binaries display
- * the following acknowledgement: ``This product includes software
- * developed by the University of California, Berkeley and its contributors''
- * in the documentation or other materials provided with the distribution
- * and in all advertising materials mentioning features or use of this
- * software. Neither the name of the University nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-#include <stdlib.h>
-#include <stddef.h>
-#include <string.h>
-#include "envlock.h"
-
-extern char **environ;
-
-/*
- * _findenv --
- * Returns pointer to value associated with name, if any, else NULL.
- * Sets offset to be the offset of the name/value combination in the
- * environmental array, for use by setenv(3) and unsetenv(3).
- * Explicitly removes '=' in argument name.
- *
- * This routine *should* be a static; don't use it.
- */
-
-char *
-_DEFUN (_findenv_r, (reent_ptr, name, offset),
- struct _reent *reent_ptr _AND
- register _CONST char *name _AND
- int *offset)
-{
- register int len;
- register char **p;
- _CONST char *c;
-
- ENV_LOCK;
-
- /* In some embedded systems, this does not get set. This protects
- newlib from dereferencing a bad pointer. */
- if (!environ)
- return NULL;
-
- c = name;
- len = 0;
- while (*c && *c != '=')
- {
- c++;
- len++;
- }
-
- for (p = environ; *p; ++p)
- if (!strncmp (*p, name, len))
- if (*(c = *p + len) == '=')
- {
- *offset = p - environ;
- ENV_UNLOCK;
- return (char *) (++c);
- }
- ENV_UNLOCK;
- return NULL;
-}
-
-/*
- * _getenv_r --
- * Returns ptr to value associated with name, if any, else NULL.
- */
-
-char *
-_DEFUN (_getenv_r, (reent_ptr, name),
- struct _reent *reent_ptr _AND
- _CONST char *name)
-{
- int offset;
- char *_findenv_r ();
-
- return _findenv_r (reent_ptr, name, &offset);
-}
diff --git a/newlib/libc/stdlib/getopt.c b/newlib/libc/stdlib/getopt.c
deleted file mode 100644
index b38938d5f..000000000
--- a/newlib/libc/stdlib/getopt.c
+++ /dev/null
@@ -1,117 +0,0 @@
-/*
- * Copyright (c) 1987, 1993, 1994
- * The Regents of the University of California. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-/* static char sccsid[] = "from: @(#)getopt.c 8.2 (Berkeley) 4/2/94"; */
-static char *rcsid = "$Id$";
-#endif /* LIBC_SCCS and not lint */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-int opterr = 1, /* if error message should be printed */
- optind = 1, /* index into parent argv vector */
- optopt, /* character checked for validity */
- optreset; /* reset getopt */
-char *optarg; /* argument associated with option */
-
-#define BADCH (int)'?'
-#define BADARG (int)':'
-#define EMSG ""
-
-/*
- * getopt --
- * Parse argc/argv argument vector.
- */
-int
-getopt(nargc, nargv, ostr)
- int nargc;
- char * const *nargv;
- const char *ostr;
-{
- static char *place = EMSG; /* option letter processing */
- char *oli; /* option letter list index */
-
- if (optreset || !*place) { /* update scanning pointer */
- optreset = 0;
- if (optind >= nargc || *(place = nargv[optind]) != '-') {
- place = EMSG;
- return (-1);
- }
- if (place[1] && *++place == '-') { /* found "--" */
- ++optind;
- place = EMSG;
- return (-1);
- }
- } /* option letter okay? */
- if ((optopt = (int)*place++) == (int)':' ||
- !(oli = strchr(ostr, optopt))) {
- /*
- * if the user didn't specify '-' as an option,
- * assume it means -1.
- */
- if (optopt == (int)'-')
- return (-1);
- if (!*place)
- ++optind;
- if (opterr && *ostr != ':')
- (void)fprintf(stderr,
- "%s: illegal option -- %c\n", nargv[0], optopt);
- return (BADCH);
- }
- if (*++oli != ':') { /* don't need argument */
- optarg = NULL;
- if (!*place)
- ++optind;
- }
- else { /* need an argument */
- if (*place) /* no white space */
- optarg = place;
- else if (nargc <= ++optind) { /* no arg */
- place = EMSG;
- if (*ostr == ':')
- return (BADARG);
- if (opterr)
- (void)fprintf(stderr,
- "%s: option requires an argument -- %c\n",
- nargv[0], optopt);
- return (BADCH);
- }
- else /* white space */
- optarg = nargv[optind];
- place = EMSG;
- ++optind;
- }
- return (optopt); /* dump back option letter */
-}
diff --git a/newlib/libc/stdlib/labs.c b/newlib/libc/stdlib/labs.c
deleted file mode 100644
index 634cf7348..000000000
--- a/newlib/libc/stdlib/labs.c
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
-FUNCTION
-<<labs>>---long integer absolute value
-
-INDEX
- labs
-
-ANSI_SYNOPSIS
- #include <stdlib.h>
- long labs(long <[i]>);
-
-TRAD_SYNOPSIS
- #include <stdlib.h>
- long labs(<[i]>)
- long <[i]>;
-
-DESCRIPTION
-<<labs>> returns
-@tex
-$|x|$,
-@end tex
-the absolute value of <[i]> (also called the magnitude
-of <[i]>). That is, if <[i]> is negative, the result is the opposite
-of <[i]>, but if <[i]> is nonnegative the result is <[i]>.
-
-The similar function <<abs>> uses and returns <<int>> rather than
-<<long>> values.
-
-RETURNS
-The result is a nonnegative long integer.
-
-PORTABILITY
-<<labs>> is ANSI.
-
-No supporting OS subroutine calls are required.
-*/
-
-#include <stdlib.h>
-
-long
-_DEFUN (labs, (x),
- long x)
-{
- if (x < 0)
- {
- x = -x;
- }
- return x;
-}
diff --git a/newlib/libc/stdlib/ldiv.c b/newlib/libc/stdlib/ldiv.c
deleted file mode 100644
index 054b33837..000000000
--- a/newlib/libc/stdlib/ldiv.c
+++ /dev/null
@@ -1,109 +0,0 @@
-/*
-FUNCTION
-<<ldiv>>---divide two long integers
-
-INDEX
- ldiv
-
-ANSI_SYNOPSIS
- #include <stdlib.h>
- ldiv_t ldiv(long <[n]>, long <[d]>);
-
-TRAD_SYNOPSIS
- #include <stdlib.h>
- ldiv_t ldiv(<[n]>, <[d]>)
- long <[n]>, <[d]>;
-
-DESCRIPTION
-Divide
-@tex
-$n/d$,
-@end tex
-@ifinfo
-<[n]>/<[d]>,
-@end ifinfo
-returning quotient and remainder as two long integers in a structure <<ldiv_t>>.
-
-RETURNS
-The result is represented with the structure
-
-. typedef struct
-. {
-. long quot;
-. long rem;
-. } ldiv_t;
-
-where the <<quot>> field represents the quotient, and <<rem>> the
-remainder. For nonzero <[d]>, if `<<<[r]> = ldiv(<[n]>,<[d]>);>>' then
-<[n]> equals `<<<[r]>.rem + <[d]>*<[r]>.quot>>'.
-
-To divide <<int>> rather than <<long>> values, use the similar
-function <<div>>.
-
-PORTABILITY
-<<ldiv>> is ANSI.
-
-No supporting OS subroutines are required.
-*/
-
-
-/*
- * Copyright (c) 1990 Regents of the University of California.
- * All rights reserved.
- *
- * This code is derived from software contributed to Berkeley by
- * Chris Torek.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <_ansi.h>
-#include <stdlib.h> /* ldiv_t */
-
-ldiv_t
-_DEFUN (ldiv, (num, denom),
- long num _AND
- long denom)
-{
- ldiv_t r;
-
- /* see div.c for comments */
-
- r.quot = num / denom;
- r.rem = num % denom;
- if (num >= 0 && r.rem < 0) {
- ++r.quot;
- r.rem -= denom;
- }
- else if (num < 0 && r.rem > 0) {
- --r.quot;
- r.rem += denom;
- }
- return (r);
-}
diff --git a/newlib/libc/stdlib/local.h b/newlib/libc/stdlib/local.h
deleted file mode 100644
index a274f20a1..000000000
--- a/newlib/libc/stdlib/local.h
+++ /dev/null
@@ -1,8 +0,0 @@
-/* Misc. local definitions for libc/stdlib */
-
-#ifndef _LOCAL_H_
-#define _LOCAL_H_
-
-char * _EXFUN(_gcvt,(struct _reent *, double , int , char *, char, int));
-
-#endif
diff --git a/newlib/libc/stdlib/malign.c b/newlib/libc/stdlib/malign.c
deleted file mode 100644
index d012d9be2..000000000
--- a/newlib/libc/stdlib/malign.c
+++ /dev/null
@@ -1,18 +0,0 @@
-/* malign.c -- a wrapper for memalign_r. */
-
-#include <_ansi.h>
-#include <reent.h>
-#include <stdlib.h>
-#include <malloc.h>
-
-#ifndef _REENT_ONLY
-
-_PTR
-_DEFUN (memalign, (align, nbytes),
- size_t align _AND
- size_t nbytes)
-{
- return _memalign_r (_REENT, align, nbytes);
-}
-
-#endif
diff --git a/newlib/libc/stdlib/malloc.c b/newlib/libc/stdlib/malloc.c
deleted file mode 100644
index 83453ab8d..000000000
--- a/newlib/libc/stdlib/malloc.c
+++ /dev/null
@@ -1,206 +0,0 @@
-/* VxWorks provides its own version of malloc, and we can't use this
- one because VxWorks does not provide sbrk. So we have a hook to
- not compile this code. */
-
-/* The routines here are simple cover fns to the routines that do the real
- work (the reentrant versions). */
-/* FIXME: Does the warning below (see WARNINGS) about non-reentrancy still
- apply? A first guess would be "no", but how about reentrancy in the *same*
- thread? */
-
-#ifdef MALLOC_PROVIDED
-
-int _dummy_malloc = 1;
-
-#else
-
-/*
-FUNCTION
-<<malloc>>, <<realloc>>, <<free>>---manage memory
-
-INDEX
- malloc
-INDEX
- realloc
-INDEX
- free
-INDEX
- memalign
-INDEX
- malloc_usable_size
-INDEX
- _malloc_r
-INDEX
- _realloc_r
-INDEX
- _free_r
-INDEX
- _memalign_r
-INDEX
- _malloc_usable_size_r
-
-ANSI_SYNOPSIS
- #include <stdlib.h>
- void *malloc(size_t <[nbytes]>);
- void *realloc(void *<[aptr]>, size_t <[nbytes]>);
- void free(void *<[aptr]>);
-
- void *memalign(size_t <[align]>, size_t <[nbytes]>);
-
- size_t malloc_usable_size(void *<[aptr]>);
-
- void *_malloc_r(void *<[reent]>, size_t <[nbytes]>);
- void *_realloc_r(void *<[reent]>,
- void *<[aptr]>, size_t <[nbytes]>);
- void _free_r(void *<[reent]>, void *<[aptr]>);
-
- void *_memalign_r(void *<[reent]>,
- size_t <[align]>, size_t <[nbytes]>);
-
- size_t _malloc_usable_size_r(void *<[reent]>, void *<[aptr]>);
-
-TRAD_SYNOPSIS
- #include <stdlib.h>
- char *malloc(<[nbytes]>)
- size_t <[nbytes]>;
-
- char *realloc(<[aptr]>, <[nbytes]>)
- char *<[aptr]>;
- size_t <[nbytes]>;
-
- void free(<[aptr]>)
- char *<[aptr]>;
-
- char *memalign(<[align]>, <[nbytes]>)
- size_t <[align]>;
- size_t <[nbytes]>;
-
- size_t malloc_usable_size(<[aptr]>)
- char *<[aptr]>;
-
- char *_malloc_r(<[reent]>,<[nbytes]>)
- char *<[reent]>;
- size_t <[nbytes]>;
-
- char *_realloc_r(<[reent]>, <[aptr]>, <[nbytes]>)
- char *<[reent]>;
- char *<[aptr]>;
- size_t <[nbytes]>;
-
- void _free_r(<[reent]>, <[aptr]>)
- char *<[reent]>;
- char *<[aptr]>;
-
- char *_memalign_r(<[reent]>, <[align]>, <[nbytes]>)
- char *<[reent]>;
- size_t <[align]>;
- size_t <[nbytes]>;
-
- size_t malloc_usable_size(<[reent]>, <[aptr]>)
- char *<[reent]>;
- char *<[aptr]>;
-
-DESCRIPTION
-These functions manage a pool of system memory.
-
-Use <<malloc>> to request allocation of an object with at least
-<[nbytes]> bytes of storage available. If the space is available,
-<<malloc>> returns a pointer to a newly allocated block as its result.
-
-If you already have a block of storage allocated by <<malloc>>, but
-you no longer need all the space allocated to it, you can make it
-smaller by calling <<realloc>> with both the object pointer and the
-new desired size as arguments. <<realloc>> guarantees that the
-contents of the smaller object match the beginning of the original object.
-
-Similarly, if you need more space for an object, use <<realloc>> to
-request the larger size; again, <<realloc>> guarantees that the
-beginning of the new, larger object matches the contents of the
-original object.
-
-When you no longer need an object originally allocated by <<malloc>>
-or <<realloc>> (or the related function <<calloc>>), return it to the
-memory storage pool by calling <<free>> with the address of the object
-as the argument. You can also use <<realloc>> for this purpose by
-calling it with <<0>> as the <[nbytes]> argument.
-
-The <<memalign>> function returns a block of size <[nbytes]> aligned
-to a <[align]> boundary. The <[align]> argument must be a power of
-two.
-
-The <<malloc_usable_size>> function takes a pointer to a block
-allocated by <<malloc>>. It returns the amount of space that is
-available in the block. This may or may not be more than the size
-requested from <<malloc>>, due to alignment or minimum size
-constraints.
-
-The alternate functions <<_malloc_r>>, <<_realloc_r>>, <<_free_r>>,
-<<_memalign_r>>, and <<_malloc_usable_size_r>> are reentrant versions.
-The extra argument <[reent]> is a pointer to a reentrancy structure.
-
-If you have multiple threads of execution which may call any of these
-routines, or if any of these routines may be called reentrantly, then
-you must provide implementations of the <<__malloc_lock>> and
-<<__malloc_unlock>> functions for your system. See the documentation
-for those functions.
-
-These functions operate by calling the function <<_sbrk_r>> or
-<<sbrk>>, which allocates space. You may need to provide one of these
-functions for your system. <<_sbrk_r>> is called with a positive
-value to allocate more space, and with a negative value to release
-previously allocated space if it is no longer required.
-@xref{Stubs}.
-
-RETURNS
-<<malloc>> returns a pointer to the newly allocated space, if
-successful; otherwise it returns <<NULL>>. If your application needs
-to generate empty objects, you may use <<malloc(0)>> for this purpose.
-
-<<realloc>> returns a pointer to the new block of memory, or <<NULL>>
-if a new block could not be allocated. <<NULL>> is also the result
-when you use `<<realloc(<[aptr]>,0)>>' (which has the same effect as
-`<<free(<[aptr]>)>>'). You should always check the result of
-<<realloc>>; successful reallocation is not guaranteed even when
-you request a smaller object.
-
-<<free>> does not return a result.
-
-<<memalign>> returns a pointer to the newly allocated space.
-
-<<malloc_usable_size>> returns the usable size.
-
-PORTABILITY
-<<malloc>>, <<realloc>>, and <<free>> are specified by the ANSI C
-standard, but other conforming implementations of <<malloc>> may
-behave differently when <[nbytes]> is zero.
-
-<<memalign>> is part of SVR4.
-
-<<malloc_usable_size>> is not portable.
-
-Supporting OS subroutines required: <<sbrk>>. */
-
-#include <_ansi.h>
-#include <reent.h>
-#include <stdlib.h>
-#include <malloc.h>
-
-#ifndef _REENT_ONLY
-
-_PTR
-_DEFUN (malloc, (nbytes),
- size_t nbytes) /* get a block */
-{
- return _malloc_r (_REENT, nbytes);
-}
-
-void
-_DEFUN (free, (aptr),
- _PTR aptr)
-{
- _free_r (_REENT, aptr);
-}
-
-#endif
-
-#endif /* ! defined (MALLOC_PROVIDED) */
diff --git a/newlib/libc/stdlib/mallocr.c b/newlib/libc/stdlib/mallocr.c
deleted file mode 100644
index 797e04656..000000000
--- a/newlib/libc/stdlib/mallocr.c
+++ /dev/null
@@ -1,3646 +0,0 @@
-#ifdef MALLOC_PROVIDED
-int _dummy_mallocr = 1;
-#else
-/* ---------- To make a malloc.h, start cutting here ------------ */
-
-/*
- A version of malloc/free/realloc written by Doug Lea and released to the
- public domain. Send questions/comments/complaints/performance data
- to dl@cs.oswego.edu
-
-* VERSION 2.6.4 Thu Nov 28 07:54:55 1996 Doug Lea (dl at gee)
-
- Note: There may be an updated version of this malloc obtainable at
- ftp://g.oswego.edu/pub/misc/malloc.c
- Check before installing!
-
-* Why use this malloc?
-
- This is not the fastest, most space-conserving, most portable, or
- most tunable malloc ever written. However it is among the fastest
- while also being among the most space-conserving, portable and tunable.
- Consistent balance across these factors results in a good general-purpose
- allocator. For a high-level description, see
- http://g.oswego.edu/dl/html/malloc.html
-
-* Synopsis of public routines
-
- (Much fuller descriptions are contained in the program documentation below.)
-
- malloc(size_t n);
- Return a pointer to a newly allocated chunk of at least n bytes, or null
- if no space is available.
- free(Void_t* p);
- Release the chunk of memory pointed to by p, or no effect if p is null.
- realloc(Void_t* p, size_t n);
- Return a pointer to a chunk of size n that contains the same data
- as does chunk p up to the minimum of (n, p's size) bytes, or null
- if no space is available. The returned pointer may or may not be
- the same as p. If p is null, equivalent to malloc. Unless the
- #define REALLOC_ZERO_BYTES_FREES below is set, realloc with a
- size argument of zero (re)allocates a minimum-sized chunk.
- memalign(size_t alignment, size_t n);
- Return a pointer to a newly allocated chunk of n bytes, aligned
- in accord with the alignment argument, which must be a power of
- two.
- valloc(size_t n);
- Equivalent to memalign(pagesize, n), where pagesize is the page
- size of the system (or as near to this as can be figured out from
- all the includes/defines below.)
- pvalloc(size_t n);
- Equivalent to valloc(minimum-page-that-holds(n)), that is,
- round up n to nearest pagesize.
- calloc(size_t unit, size_t quantity);
- Returns a pointer to quantity * unit bytes, with all locations
- set to zero.
- cfree(Void_t* p);
- Equivalent to free(p).
- malloc_trim(size_t pad);
- Release all but pad bytes of freed top-most memory back
- to the system. Return 1 if successful, else 0.
- malloc_usable_size(Void_t* p);
- Report the number usable allocated bytes associated with allocated
- chunk p. This may or may not report more bytes than were requested,
- due to alignment and minimum size constraints.
- malloc_stats();
- Prints brief summary statistics on stderr.
- mallinfo()
- Returns (by copy) a struct containing various summary statistics.
- mallopt(int parameter_number, int parameter_value)
- Changes one of the tunable parameters described below. Returns
- 1 if successful in changing the parameter, else 0.
-
-* Vital statistics:
-
- Alignment: 8-byte
- 8 byte alignment is currently hardwired into the design. This
- seems to suffice for all current machines and C compilers.
-
- Assumed pointer representation: 4 or 8 bytes
- Code for 8-byte pointers is untested by me but has worked
- reliably by Wolfram Gloger, who contributed most of the
- changes supporting this.
-
- Assumed size_t representation: 4 or 8 bytes
- Note that size_t is allowed to be 4 bytes even if pointers are 8.
-
- Minimum overhead per allocated chunk: 4 or 8 bytes
- Each malloced chunk has a hidden overhead of 4 bytes holding size
- and status information.
-
- Minimum allocated size: 4-byte ptrs: 16 bytes (including 4 overhead)
- 8-byte ptrs: 24/32 bytes (including, 4/8 overhead)
-
- When a chunk is freed, 12 (for 4byte ptrs) or 20 (for 8 byte
- ptrs but 4 byte size) or 24 (for 8/8) additional bytes are
- needed; 4 (8) for a trailing size field
- and 8 (16) bytes for free list pointers. Thus, the minimum
- allocatable size is 16/24/32 bytes.
-
- Even a request for zero bytes (i.e., malloc(0)) returns a
- pointer to something of the minimum allocatable size.
-
- Maximum allocated size: 4-byte size_t: 2^31 - 8 bytes
- 8-byte size_t: 2^63 - 16 bytes
-
- It is assumed that (possibly signed) size_t bit values suffice to
- represent chunk sizes. `Possibly signed' is due to the fact
- that `size_t' may be defined on a system as either a signed or
- an unsigned type. To be conservative, values that would appear
- as negative numbers are avoided.
- Requests for sizes with a negative sign bit will return a
- minimum-sized chunk.
-
- Maximum overhead wastage per allocated chunk: normally 15 bytes
-
- Alignnment demands, plus the minimum allocatable size restriction
- make the normal worst-case wastage 15 bytes (i.e., up to 15
- more bytes will be allocated than were requested in malloc), with
- two exceptions:
- 1. Because requests for zero bytes allocate non-zero space,
- the worst case wastage for a request of zero bytes is 24 bytes.
- 2. For requests >= mmap_threshold that are serviced via
- mmap(), the worst case wastage is 8 bytes plus the remainder
- from a system page (the minimal mmap unit); typically 4096 bytes.
-
-* Limitations
-
- Here are some features that are NOT currently supported
-
- * No user-definable hooks for callbacks and the like.
- * No automated mechanism for fully checking that all accesses
- to malloced memory stay within their bounds.
- * No support for compaction.
-
-* Synopsis of compile-time options:
-
- People have reported using previous versions of this malloc on all
- versions of Unix, sometimes by tweaking some of the defines
- below. It has been tested most extensively on Solaris and
- Linux. It is also reported to work on WIN32 platforms.
- People have also reported adapting this malloc for use in
- stand-alone embedded systems.
-
- The implementation is in straight, hand-tuned ANSI C. Among other
- consequences, it uses a lot of macros. Because of this, to be at
- all usable, this code should be compiled using an optimizing compiler
- (for example gcc -O2) that can simplify expressions and control
- paths.
-
- __STD_C (default: derived from C compiler defines)
- Nonzero if using ANSI-standard C compiler, a C++ compiler, or
- a C compiler sufficiently close to ANSI to get away with it.
- DEBUG (default: NOT defined)
- Define to enable debugging. Adds fairly extensive assertion-based
- checking to help track down memory errors, but noticeably slows down
- execution.
- SEPARATE_OBJECTS (default: NOT defined)
- Define this to compile into separate .o files. You must then
- compile malloc.c several times, defining a DEFINE_* macro each
- time. The list of DEFINE_* macros appears below.
- MALLOC_LOCK (default: NOT defined)
- MALLOC_UNLOCK (default: NOT defined)
- Define these to C expressions which are run to lock and unlock
- the malloc data structures. Calls may be nested; that is,
- MALLOC_LOCK may be called more than once before the corresponding
- MALLOC_UNLOCK calls. MALLOC_LOCK must avoid waiting for a lock
- that it already holds.
- MALLOC_ALIGNMENT (default: NOT defined)
- Define this to 16 if you need 16 byte alignment instead of 8 byte alignment
- which is the normal default.
- SIZE_T_SMALLER_THAN_LONG (default: NOT defined)
- Define this when the platform you are compiling has sizeof(long) > sizeof(size_t).
- The option causes some extra code to be generated to handle operations
- that use size_t operands and have long results.
- REALLOC_ZERO_BYTES_FREES (default: NOT defined)
- Define this if you think that realloc(p, 0) should be equivalent
- to free(p). Otherwise, since malloc returns a unique pointer for
- malloc(0), so does realloc(p, 0).
- HAVE_MEMCPY (default: defined)
- Define if you are not otherwise using ANSI STD C, but still
- have memcpy and memset in your C library and want to use them.
- Otherwise, simple internal versions are supplied.
- USE_MEMCPY (default: 1 if HAVE_MEMCPY is defined, 0 otherwise)
- Define as 1 if you want the C library versions of memset and
- memcpy called in realloc and calloc (otherwise macro versions are used).
- At least on some platforms, the simple macro versions usually
- outperform libc versions.
- HAVE_MMAP (default: defined as 1)
- Define to non-zero to optionally make malloc() use mmap() to
- allocate very large blocks.
- HAVE_MREMAP (default: defined as 0 unless Linux libc set)
- Define to non-zero to optionally make realloc() use mremap() to
- reallocate very large blocks.
- malloc_getpagesize (default: derived from system #includes)
- Either a constant or routine call returning the system page size.
- HAVE_USR_INCLUDE_MALLOC_H (default: NOT defined)
- Optionally define if you are on a system with a /usr/include/malloc.h
- that declares struct mallinfo. It is not at all necessary to
- define this even if you do, but will ensure consistency.
- INTERNAL_SIZE_T (default: size_t)
- Define to a 32-bit type (probably `unsigned int') if you are on a
- 64-bit machine, yet do not want or need to allow malloc requests of
- greater than 2^31 to be handled. This saves space, especially for
- very small chunks.
- INTERNAL_LINUX_C_LIB (default: NOT defined)
- Defined only when compiled as part of Linux libc.
- Also note that there is some odd internal name-mangling via defines
- (for example, internally, `malloc' is named `mALLOc') needed
- when compiling in this case. These look funny but don't otherwise
- affect anything.
- INTERNAL_NEWLIB (default: NOT defined)
- Defined only when compiled as part of the Cygnus newlib
- distribution.
- WIN32 (default: undefined)
- Define this on MS win (95, nt) platforms to compile in sbrk emulation.
- LACKS_UNISTD_H (default: undefined)
- Define this if your system does not have a <unistd.h>.
- MORECORE (default: sbrk)
- The name of the routine to call to obtain more memory from the system.
- MORECORE_FAILURE (default: -1)
- The value returned upon failure of MORECORE.
- MORECORE_CLEARS (default 1)
- True (1) if the routine mapped to MORECORE zeroes out memory (which
- holds for sbrk).
- DEFAULT_TRIM_THRESHOLD
- DEFAULT_TOP_PAD
- DEFAULT_MMAP_THRESHOLD
- DEFAULT_MMAP_MAX
- Default values of tunable parameters (described in detail below)
- controlling interaction with host system routines (sbrk, mmap, etc).
- These values may also be changed dynamically via mallopt(). The
- preset defaults are those that give best performance for typical
- programs/systems.
-
-
-*/
-
-
-
-
-/* Preliminaries */
-
-#ifndef __STD_C
-#ifdef __STDC__
-#define __STD_C 1
-#else
-#if __cplusplus
-#define __STD_C 1
-#else
-#define __STD_C 0
-#endif /*__cplusplus*/
-#endif /*__STDC__*/
-#endif /*__STD_C*/
-
-#ifndef Void_t
-#if __STD_C
-#define Void_t void
-#else
-#define Void_t char
-#endif
-#endif /*Void_t*/
-
-#if __STD_C
-#include <stddef.h> /* for size_t */
-#else
-#include <sys/types.h>
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include <stdio.h> /* needed for malloc_stats */
-
-
-/*
- Compile-time options
-*/
-
-
-/*
-
- Special defines for Cygnus newlib distribution.
-
- */
-
-#ifdef INTERNAL_NEWLIB
-
-#include <sys/config.h>
-
-/*
- In newlib, all the publically visible routines take a reentrancy
- pointer. We don't currently do anything much with it, but we do
- pass it to the lock routine.
- */
-
-#include <reent.h>
-
-#define POINTER_UINT unsigned _POINTER_INT
-#define SEPARATE_OBJECTS
-#define HAVE_MMAP 0
-#define MORECORE(size) _sbrk_r(reent_ptr, (size))
-#define MORECORE_CLEARS 0
-#define MALLOC_LOCK __malloc_lock(reent_ptr)
-#define MALLOC_UNLOCK __malloc_unlock(reent_ptr)
-
-#ifndef _WIN32
-#ifdef SMALL_MEMORY
-#define malloc_getpagesize (128)
-#else
-#define malloc_getpagesize (4096)
-#endif
-#endif
-
-#if __STD_C
-extern void __malloc_lock(struct _reent *);
-extern void __malloc_unlock(struct _reent *);
-#else
-extern void __malloc_lock();
-extern void __malloc_unlock();
-#endif
-
-#if __STD_C
-#define RARG struct _reent *reent_ptr,
-#define RONEARG struct _reent *reent_ptr
-#else
-#define RARG reent_ptr
-#define RONEARG reent_ptr
-#define RDECL struct _reent *reent_ptr;
-#endif
-
-#define RCALL reent_ptr,
-#define RONECALL reent_ptr
-
-#else /* ! INTERNAL_NEWLIB */
-
-#define POINTER_UINT unsigned long
-#define RARG
-#define RONEARG
-#define RDECL
-#define RCALL
-#define RONECALL
-
-#endif /* ! INTERNAL_NEWLIB */
-
-/*
- Debugging:
-
- Because freed chunks may be overwritten with link fields, this
- malloc will often die when freed memory is overwritten by user
- programs. This can be very effective (albeit in an annoying way)
- in helping track down dangling pointers.
-
- If you compile with -DDEBUG, a number of assertion checks are
- enabled that will catch more memory errors. You probably won't be
- able to make much sense of the actual assertion errors, but they
- should help you locate incorrectly overwritten memory. The
- checking is fairly extensive, and will slow down execution
- noticeably. Calling malloc_stats or mallinfo with DEBUG set will
- attempt to check every non-mmapped allocated and free chunk in the
- course of computing the summmaries. (By nature, mmapped regions
- cannot be checked very much automatically.)
-
- Setting DEBUG may also be helpful if you are trying to modify
- this code. The assertions in the check routines spell out in more
- detail the assumptions and invariants underlying the algorithms.
-
-*/
-
-#if DEBUG
-#include <assert.h>
-#else
-#define assert(x) ((void)0)
-#endif
-
-
-/*
- SEPARATE_OBJECTS should be defined if you want each function to go
- into a separate .o file. You must then compile malloc.c once per
- function, defining the appropriate DEFINE_ macro. See below for the
- list of macros.
- */
-
-#ifndef SEPARATE_OBJECTS
-#define DEFINE_MALLOC
-#define DEFINE_FREE
-#define DEFINE_REALLOC
-#define DEFINE_CALLOC
-#define DEFINE_CFREE
-#define DEFINE_MEMALIGN
-#define DEFINE_VALLOC
-#define DEFINE_PVALLOC
-#define DEFINE_MALLINFO
-#define DEFINE_MALLOC_STATS
-#define DEFINE_MALLOC_USABLE_SIZE
-#define DEFINE_MALLOPT
-
-#define STATIC static
-#else
-#define STATIC
-#endif
-
-/*
- Define MALLOC_LOCK and MALLOC_UNLOCK to C expressions to run to
- lock and unlock the malloc data structures. MALLOC_LOCK may be
- called recursively.
- */
-
-#ifndef MALLOC_LOCK
-#define MALLOC_LOCK
-#endif
-
-#ifndef MALLOC_UNLOCK
-#define MALLOC_UNLOCK
-#endif
-
-/*
- INTERNAL_SIZE_T is the word-size used for internal bookkeeping
- of chunk sizes. On a 64-bit machine, you can reduce malloc
- overhead by defining INTERNAL_SIZE_T to be a 32 bit `unsigned int'
- at the expense of not being able to handle requests greater than
- 2^31. This limitation is hardly ever a concern; you are encouraged
- to set this. However, the default version is the same as size_t.
-*/
-
-#ifndef INTERNAL_SIZE_T
-#define INTERNAL_SIZE_T size_t
-#endif
-
-/*
- Following is needed on implementations whereby long > size_t.
- The problem is caused because the code performs subtractions of
- size_t values and stores the result in long values. In the case
- where long > size_t and the first value is actually less than
- the second value, the resultant value is positive. For example,
- (long)(x - y) where x = 0 and y is 1 ends up being 0x00000000FFFFFFFF
- which is 2*31 - 1 instead of 0xFFFFFFFFFFFFFFFF. This is due to the
- fact that assignment from unsigned to signed won't sign extend.
-*/
-
-#ifdef SIZE_T_SMALLER_THAN_LONG
-#define long_sub_size_t(x, y) ( (x < y) ? -((long)(y - x)) : (x - y) );
-#else
-#define long_sub_size_t(x, y) ( (long)(x - y) )
-#endif
-
-/*
- REALLOC_ZERO_BYTES_FREES should be set if a call to
- realloc with zero bytes should be the same as a call to free.
- Some people think it should. Otherwise, since this malloc
- returns a unique pointer for malloc(0), so does realloc(p, 0).
-*/
-
-
-/* #define REALLOC_ZERO_BYTES_FREES */
-
-
-/*
- WIN32 causes an emulation of sbrk to be compiled in
- mmap-based options are not currently supported in WIN32.
-*/
-
-/* #define WIN32 */
-#ifdef WIN32
-#define MORECORE wsbrk
-#define HAVE_MMAP 0
-#endif
-
-
-/*
- HAVE_MEMCPY should be defined if you are not otherwise using
- ANSI STD C, but still have memcpy and memset in your C library
- and want to use them in calloc and realloc. Otherwise simple
- macro versions are defined here.
-
- USE_MEMCPY should be defined as 1 if you actually want to
- have memset and memcpy called. People report that the macro
- versions are often enough faster than libc versions on many
- systems that it is better to use them.
-
-*/
-
-#define HAVE_MEMCPY
-
-#ifndef USE_MEMCPY
-#ifdef HAVE_MEMCPY
-#define USE_MEMCPY 1
-#else
-#define USE_MEMCPY 0
-#endif
-#endif
-
-#if (__STD_C || defined(HAVE_MEMCPY))
-
-#if __STD_C
-void* memset(void*, int, size_t);
-void* memcpy(void*, const void*, size_t);
-#else
-Void_t* memset();
-Void_t* memcpy();
-#endif
-#endif
-
-#if USE_MEMCPY
-
-/* The following macros are only invoked with (2n+1)-multiples of
- INTERNAL_SIZE_T units, with a positive integer n. This is exploited
- for fast inline execution when n is small. */
-
-#define MALLOC_ZERO(charp, nbytes) \
-do { \
- INTERNAL_SIZE_T mzsz = (nbytes); \
- if(mzsz <= 9*sizeof(mzsz)) { \
- INTERNAL_SIZE_T* mz = (INTERNAL_SIZE_T*) (charp); \
- if(mzsz >= 5*sizeof(mzsz)) { *mz++ = 0; \
- *mz++ = 0; \
- if(mzsz >= 7*sizeof(mzsz)) { *mz++ = 0; \
- *mz++ = 0; \
- if(mzsz >= 9*sizeof(mzsz)) { *mz++ = 0; \
- *mz++ = 0; }}} \
- *mz++ = 0; \
- *mz++ = 0; \
- *mz = 0; \
- } else memset((charp), 0, mzsz); \
-} while(0)
-
-#define MALLOC_COPY(dest,src,nbytes) \
-do { \
- INTERNAL_SIZE_T mcsz = (nbytes); \
- if(mcsz <= 9*sizeof(mcsz)) { \
- INTERNAL_SIZE_T* mcsrc = (INTERNAL_SIZE_T*) (src); \
- INTERNAL_SIZE_T* mcdst = (INTERNAL_SIZE_T*) (dest); \
- if(mcsz >= 5*sizeof(mcsz)) { *mcdst++ = *mcsrc++; \
- *mcdst++ = *mcsrc++; \
- if(mcsz >= 7*sizeof(mcsz)) { *mcdst++ = *mcsrc++; \
- *mcdst++ = *mcsrc++; \
- if(mcsz >= 9*sizeof(mcsz)) { *mcdst++ = *mcsrc++; \
- *mcdst++ = *mcsrc++; }}} \
- *mcdst++ = *mcsrc++; \
- *mcdst++ = *mcsrc++; \
- *mcdst = *mcsrc ; \
- } else memcpy(dest, src, mcsz); \
-} while(0)
-
-#else /* !USE_MEMCPY */
-
-/* Use Duff's device for good zeroing/copying performance. */
-
-#define MALLOC_ZERO(charp, nbytes) \
-do { \
- INTERNAL_SIZE_T* mzp = (INTERNAL_SIZE_T*)(charp); \
- long mctmp = (nbytes)/sizeof(INTERNAL_SIZE_T), mcn; \
- if (mctmp < 8) mcn = 0; else { mcn = (mctmp-1)/8; mctmp %= 8; } \
- switch (mctmp) { \
- case 0: for(;;) { *mzp++ = 0; \
- case 7: *mzp++ = 0; \
- case 6: *mzp++ = 0; \
- case 5: *mzp++ = 0; \
- case 4: *mzp++ = 0; \
- case 3: *mzp++ = 0; \
- case 2: *mzp++ = 0; \
- case 1: *mzp++ = 0; if(mcn <= 0) break; mcn--; } \
- } \
-} while(0)
-
-#define MALLOC_COPY(dest,src,nbytes) \
-do { \
- INTERNAL_SIZE_T* mcsrc = (INTERNAL_SIZE_T*) src; \
- INTERNAL_SIZE_T* mcdst = (INTERNAL_SIZE_T*) dest; \
- long mctmp = (nbytes)/sizeof(INTERNAL_SIZE_T), mcn; \
- if (mctmp < 8) mcn = 0; else { mcn = (mctmp-1)/8; mctmp %= 8; } \
- switch (mctmp) { \
- case 0: for(;;) { *mcdst++ = *mcsrc++; \
- case 7: *mcdst++ = *mcsrc++; \
- case 6: *mcdst++ = *mcsrc++; \
- case 5: *mcdst++ = *mcsrc++; \
- case 4: *mcdst++ = *mcsrc++; \
- case 3: *mcdst++ = *mcsrc++; \
- case 2: *mcdst++ = *mcsrc++; \
- case 1: *mcdst++ = *mcsrc++; if(mcn <= 0) break; mcn--; } \
- } \
-} while(0)
-
-#endif
-
-
-/*
- Define HAVE_MMAP to optionally make malloc() use mmap() to
- allocate very large blocks. These will be returned to the
- operating system immediately after a free().
-*/
-
-#ifndef HAVE_MMAP
-#define HAVE_MMAP 1
-#endif
-
-/*
- Define HAVE_MREMAP to make realloc() use mremap() to re-allocate
- large blocks. This is currently only possible on Linux with
- kernel versions newer than 1.3.77.
-*/
-
-#ifndef HAVE_MREMAP
-#ifdef INTERNAL_LINUX_C_LIB
-#define HAVE_MREMAP 1
-#else
-#define HAVE_MREMAP 0
-#endif
-#endif
-
-#if HAVE_MMAP
-
-#include <unistd.h>
-#include <fcntl.h>
-#include <sys/mman.h>
-
-#if !defined(MAP_ANONYMOUS) && defined(MAP_ANON)
-#define MAP_ANONYMOUS MAP_ANON
-#endif
-
-#endif /* HAVE_MMAP */
-
-/*
- Access to system page size. To the extent possible, this malloc
- manages memory from the system in page-size units.
-
- The following mechanics for getpagesize were adapted from
- bsd/gnu getpagesize.h
-*/
-
-#ifndef LACKS_UNISTD_H
-# include <unistd.h>
-#endif
-
-#ifndef malloc_getpagesize
-# ifdef _SC_PAGESIZE /* some SVR4 systems omit an underscore */
-# ifndef _SC_PAGE_SIZE
-# define _SC_PAGE_SIZE _SC_PAGESIZE
-# endif
-# endif
-# ifdef _SC_PAGE_SIZE
-# define malloc_getpagesize sysconf(_SC_PAGE_SIZE)
-# else
-# if defined(BSD) || defined(DGUX) || defined(HAVE_GETPAGESIZE)
- extern size_t getpagesize();
-# define malloc_getpagesize getpagesize()
-# else
-# include <sys/param.h>
-# ifdef EXEC_PAGESIZE
-# define malloc_getpagesize EXEC_PAGESIZE
-# else
-# ifdef NBPG
-# ifndef CLSIZE
-# define malloc_getpagesize NBPG
-# else
-# define malloc_getpagesize (NBPG * CLSIZE)
-# endif
-# else
-# ifdef NBPC
-# define malloc_getpagesize NBPC
-# else
-# ifdef PAGESIZE
-# define malloc_getpagesize PAGESIZE
-# else
-# define malloc_getpagesize (4096) /* just guess */
-# endif
-# endif
-# endif
-# endif
-# endif
-# endif
-#endif
-
-
-
-/*
-
- This version of malloc supports the standard SVID/XPG mallinfo
- routine that returns a struct containing the same kind of
- information you can get from malloc_stats. It should work on
- any SVID/XPG compliant system that has a /usr/include/malloc.h
- defining struct mallinfo. (If you'd like to install such a thing
- yourself, cut out the preliminary declarations as described above
- and below and save them in a malloc.h file. But there's no
- compelling reason to bother to do this.)
-
- The main declaration needed is the mallinfo struct that is returned
- (by-copy) by mallinfo(). The SVID/XPG malloinfo struct contains a
- bunch of fields, most of which are not even meaningful in this
- version of malloc. Some of these fields are are instead filled by
- mallinfo() with other numbers that might possibly be of interest.
-
- HAVE_USR_INCLUDE_MALLOC_H should be set if you have a
- /usr/include/malloc.h file that includes a declaration of struct
- mallinfo. If so, it is included; else an SVID2/XPG2 compliant
- version is declared below. These must be precisely the same for
- mallinfo() to work.
-
-*/
-
-/* #define HAVE_USR_INCLUDE_MALLOC_H */
-
-#if HAVE_USR_INCLUDE_MALLOC_H
-#include "/usr/include/malloc.h"
-#else
-
-/* SVID2/XPG mallinfo structure */
-
-struct mallinfo {
- int arena; /* total space allocated from system */
- int ordblks; /* number of non-inuse chunks */
- int smblks; /* unused -- always zero */
- int hblks; /* number of mmapped regions */
- int hblkhd; /* total space in mmapped regions */
- int usmblks; /* unused -- always zero */
- int fsmblks; /* unused -- always zero */
- int uordblks; /* total allocated space */
- int fordblks; /* total non-inuse space */
- int keepcost; /* top-most, releasable (via malloc_trim) space */
-};
-
-/* SVID2/XPG mallopt options */
-
-#define M_MXFAST 1 /* UNUSED in this malloc */
-#define M_NLBLKS 2 /* UNUSED in this malloc */
-#define M_GRAIN 3 /* UNUSED in this malloc */
-#define M_KEEP 4 /* UNUSED in this malloc */
-
-#endif
-
-/* mallopt options that actually do something */
-
-#define M_TRIM_THRESHOLD -1
-#define M_TOP_PAD -2
-#define M_MMAP_THRESHOLD -3
-#define M_MMAP_MAX -4
-
-
-
-#ifndef DEFAULT_TRIM_THRESHOLD
-#define DEFAULT_TRIM_THRESHOLD (128L * 1024L)
-#endif
-
-/*
- M_TRIM_THRESHOLD is the maximum amount of unused top-most memory
- to keep before releasing via malloc_trim in free().
-
- Automatic trimming is mainly useful in long-lived programs.
- Because trimming via sbrk can be slow on some systems, and can
- sometimes be wasteful (in cases where programs immediately
- afterward allocate more large chunks) the value should be high
- enough so that your overall system performance would improve by
- releasing.
-
- The trim threshold and the mmap control parameters (see below)
- can be traded off with one another. Trimming and mmapping are
- two different ways of releasing unused memory back to the
- system. Between these two, it is often possible to keep
- system-level demands of a long-lived program down to a bare
- minimum. For example, in one test suite of sessions measuring
- the XF86 X server on Linux, using a trim threshold of 128K and a
- mmap threshold of 192K led to near-minimal long term resource
- consumption.
-
- If you are using this malloc in a long-lived program, it should
- pay to experiment with these values. As a rough guide, you
- might set to a value close to the average size of a process
- (program) running on your system. Releasing this much memory
- would allow such a process to run in memory. Generally, it's
- worth it to tune for trimming rather tham memory mapping when a
- program undergoes phases where several large chunks are
- allocated and released in ways that can reuse each other's
- storage, perhaps mixed with phases where there are no such
- chunks at all. And in well-behaved long-lived programs,
- controlling release of large blocks via trimming versus mapping
- is usually faster.
-
- However, in most programs, these parameters serve mainly as
- protection against the system-level effects of carrying around
- massive amounts of unneeded memory. Since frequent calls to
- sbrk, mmap, and munmap otherwise degrade performance, the default
- parameters are set to relatively high values that serve only as
- safeguards.
-
- The default trim value is high enough to cause trimming only in
- fairly extreme (by current memory consumption standards) cases.
- It must be greater than page size to have any useful effect. To
- disable trimming completely, you can set to (unsigned long)(-1);
-
-
-*/
-
-
-#ifndef DEFAULT_TOP_PAD
-#define DEFAULT_TOP_PAD (0)
-#endif
-
-/*
- M_TOP_PAD is the amount of extra `padding' space to allocate or
- retain whenever sbrk is called. It is used in two ways internally:
-
- * When sbrk is called to extend the top of the arena to satisfy
- a new malloc request, this much padding is added to the sbrk
- request.
-
- * When malloc_trim is called automatically from free(),
- it is used as the `pad' argument.
-
- In both cases, the actual amount of padding is rounded
- so that the end of the arena is always a system page boundary.
-
- The main reason for using padding is to avoid calling sbrk so
- often. Having even a small pad greatly reduces the likelihood
- that nearly every malloc request during program start-up (or
- after trimming) will invoke sbrk, which needlessly wastes
- time.
-
- Automatic rounding-up to page-size units is normally sufficient
- to avoid measurable overhead, so the default is 0. However, in
- systems where sbrk is relatively slow, it can pay to increase
- this value, at the expense of carrying around more memory than
- the program needs.
-
-*/
-
-
-#ifndef DEFAULT_MMAP_THRESHOLD
-#define DEFAULT_MMAP_THRESHOLD (128 * 1024)
-#endif
-
-/*
-
- M_MMAP_THRESHOLD is the request size threshold for using mmap()
- to service a request. Requests of at least this size that cannot
- be allocated using already-existing space will be serviced via mmap.
- (If enough normal freed space already exists it is used instead.)
-
- Using mmap segregates relatively large chunks of memory so that
- they can be individually obtained and released from the host
- system. A request serviced through mmap is never reused by any
- other request (at least not directly; the system may just so
- happen to remap successive requests to the same locations).
-
- Segregating space in this way has the benefit that mmapped space
- can ALWAYS be individually released back to the system, which
- helps keep the system level memory demands of a long-lived
- program low. Mapped memory can never become `locked' between
- other chunks, as can happen with normally allocated chunks, which
- menas that even trimming via malloc_trim would not release them.
-
- However, it has the disadvantages that:
-
- 1. The space cannot be reclaimed, consolidated, and then
- used to service later requests, as happens with normal chunks.
- 2. It can lead to more wastage because of mmap page alignment
- requirements
- 3. It causes malloc performance to be more dependent on host
- system memory management support routines which may vary in
- implementation quality and may impose arbitrary
- limitations. Generally, servicing a request via normal
- malloc steps is faster than going through a system's mmap.
-
- All together, these considerations should lead you to use mmap
- only for relatively large requests.
-
-
-*/
-
-
-
-#ifndef DEFAULT_MMAP_MAX
-#if HAVE_MMAP
-#define DEFAULT_MMAP_MAX (64)
-#else
-#define DEFAULT_MMAP_MAX (0)
-#endif
-#endif
-
-/*
- M_MMAP_MAX is the maximum number of requests to simultaneously
- service using mmap. This parameter exists because:
-
- 1. Some systems have a limited number of internal tables for
- use by mmap.
- 2. In most systems, overreliance on mmap can degrade overall
- performance.
- 3. If a program allocates many large regions, it is probably
- better off using normal sbrk-based allocation routines that
- can reclaim and reallocate normal heap memory. Using a
- small value allows transition into this mode after the
- first few allocations.
-
- Setting to 0 disables all use of mmap. If HAVE_MMAP is not set,
- the default value is 0, and attempts to set it to non-zero values
- in mallopt will fail.
-*/
-
-
-
-
-/*
-
- Special defines for linux libc
-
- Except when compiled using these special defines for Linux libc
- using weak aliases, this malloc is NOT designed to work in
- multithreaded applications. No semaphores or other concurrency
- control are provided to ensure that multiple malloc or free calls
- don't run at the same time, which could be disasterous. A single
- semaphore could be used across malloc, realloc, and free (which is
- essentially the effect of the linux weak alias approach). It would
- be hard to obtain finer granularity.
-
-*/
-
-
-#ifdef INTERNAL_LINUX_C_LIB
-
-#if __STD_C
-
-Void_t * __default_morecore_init (ptrdiff_t);
-Void_t *(*__morecore)(ptrdiff_t) = __default_morecore_init;
-
-#else
-
-Void_t * __default_morecore_init ();
-Void_t *(*__morecore)() = __default_morecore_init;
-
-#endif
-
-#define MORECORE (*__morecore)
-#define MORECORE_FAILURE 0
-#define MORECORE_CLEARS 1
-
-#else /* INTERNAL_LINUX_C_LIB */
-
-#ifndef INTERNAL_NEWLIB
-#if __STD_C
-extern Void_t* sbrk(ptrdiff_t);
-#else
-extern Void_t* sbrk();
-#endif
-#endif
-
-#ifndef MORECORE
-#define MORECORE sbrk
-#endif
-
-#ifndef MORECORE_FAILURE
-#define MORECORE_FAILURE -1
-#endif
-
-#ifndef MORECORE_CLEARS
-#define MORECORE_CLEARS 1
-#endif
-
-#endif /* INTERNAL_LINUX_C_LIB */
-
-#if defined(INTERNAL_LINUX_C_LIB) && defined(__ELF__)
-
-#define cALLOc __libc_calloc
-#define fREe __libc_free
-#define mALLOc __libc_malloc
-#define mEMALIGn __libc_memalign
-#define rEALLOc __libc_realloc
-#define vALLOc __libc_valloc
-#define pvALLOc __libc_pvalloc
-#define mALLINFo __libc_mallinfo
-#define mALLOPt __libc_mallopt
-
-#pragma weak calloc = __libc_calloc
-#pragma weak free = __libc_free
-#pragma weak cfree = __libc_free
-#pragma weak malloc = __libc_malloc
-#pragma weak memalign = __libc_memalign
-#pragma weak realloc = __libc_realloc
-#pragma weak valloc = __libc_valloc
-#pragma weak pvalloc = __libc_pvalloc
-#pragma weak mallinfo = __libc_mallinfo
-#pragma weak mallopt = __libc_mallopt
-
-#else
-
-#ifdef INTERNAL_NEWLIB
-
-#define cALLOc _calloc_r
-#define fREe _free_r
-#define mALLOc _malloc_r
-#define mEMALIGn _memalign_r
-#define rEALLOc _realloc_r
-#define vALLOc _valloc_r
-#define pvALLOc _pvalloc_r
-#define mALLINFo _mallinfo_r
-#define mALLOPt _mallopt_r
-
-#define malloc_stats _malloc_stats_r
-#define malloc_trim _malloc_trim_r
-#define malloc_usable_size _malloc_usable_size_r
-
-#define malloc_update_mallinfo __malloc_update_mallinfo
-
-#define malloc_av_ __malloc_av_
-#define malloc_current_mallinfo __malloc_current_mallinfo
-#define malloc_max_sbrked_mem __malloc_max_sbrked_mem
-#define malloc_max_total_mem __malloc_max_total_mem
-#define malloc_sbrk_base __malloc_sbrk_base
-#define malloc_top_pad __malloc_top_pad
-#define malloc_trim_threshold __malloc_trim_threshold
-
-#else /* ! INTERNAL_NEWLIB */
-
-#define cALLOc calloc
-#define fREe free
-#define mALLOc malloc
-#define mEMALIGn memalign
-#define rEALLOc realloc
-#define vALLOc valloc
-#define pvALLOc pvalloc
-#define mALLINFo mallinfo
-#define mALLOPt mallopt
-
-#endif /* ! INTERNAL_NEWLIB */
-#endif
-
-/* Public routines */
-
-#if __STD_C
-
-Void_t* mALLOc(RARG size_t);
-void fREe(RARG Void_t*);
-Void_t* rEALLOc(RARG Void_t*, size_t);
-Void_t* mEMALIGn(RARG size_t, size_t);
-Void_t* vALLOc(RARG size_t);
-Void_t* pvALLOc(RARG size_t);
-Void_t* cALLOc(RARG size_t, size_t);
-void cfree(Void_t*);
-int malloc_trim(RARG size_t);
-size_t malloc_usable_size(RARG Void_t*);
-void malloc_stats(RONEARG);
-int mALLOPt(RARG int, int);
-struct mallinfo mALLINFo(RONEARG);
-#else
-Void_t* mALLOc();
-void fREe();
-Void_t* rEALLOc();
-Void_t* mEMALIGn();
-Void_t* vALLOc();
-Void_t* pvALLOc();
-Void_t* cALLOc();
-void cfree();
-int malloc_trim();
-size_t malloc_usable_size();
-void malloc_stats();
-int mALLOPt();
-struct mallinfo mALLINFo();
-#endif
-
-
-#ifdef __cplusplus
-}; /* end of extern "C" */
-#endif
-
-/* ---------- To make a malloc.h, end cutting here ------------ */
-
-
-/*
- Emulation of sbrk for WIN32
- All code within the ifdef WIN32 is untested by me.
-*/
-
-
-#ifdef WIN32
-
-#define AlignPage(add) (((add) + (malloc_getpagesize-1)) &
-~(malloc_getpagesize-1))
-
-/* resrve 64MB to insure large contiguous space */
-#define RESERVED_SIZE (1024*1024*64)
-#define NEXT_SIZE (2048*1024)
-#define TOP_MEMORY ((unsigned long)2*1024*1024*1024)
-
-struct GmListElement;
-typedef struct GmListElement GmListElement;
-
-struct GmListElement
-{
- GmListElement* next;
- void* base;
-};
-
-static GmListElement* head = 0;
-static unsigned int gNextAddress = 0;
-static unsigned int gAddressBase = 0;
-static unsigned int gAllocatedSize = 0;
-
-static
-GmListElement* makeGmListElement (void* bas)
-{
- GmListElement* this;
- this = (GmListElement*)(void*)LocalAlloc (0, sizeof (GmListElement));
- ASSERT (this);
- if (this)
- {
- this->base = bas;
- this->next = head;
- head = this;
- }
- return this;
-}
-
-void gcleanup ()
-{
- BOOL rval;
- ASSERT ( (head == NULL) || (head->base == (void*)gAddressBase));
- if (gAddressBase && (gNextAddress - gAddressBase))
- {
- rval = VirtualFree ((void*)gAddressBase,
- gNextAddress - gAddressBase,
- MEM_DECOMMIT);
- ASSERT (rval);
- }
- while (head)
- {
- GmListElement* next = head->next;
- rval = VirtualFree (head->base, 0, MEM_RELEASE);
- ASSERT (rval);
- LocalFree (head);
- head = next;
- }
-}
-
-static
-void* findRegion (void* start_address, unsigned long size)
-{
- MEMORY_BASIC_INFORMATION info;
- while ((unsigned long)start_address < TOP_MEMORY)
- {
- VirtualQuery (start_address, &info, sizeof (info));
- if (info.State != MEM_FREE)
- start_address = (char*)info.BaseAddress + info.RegionSize;
- else if (info.RegionSize >= size)
- return start_address;
- else
- start_address = (char*)info.BaseAddress + info.RegionSize;
- }
- return NULL;
-
-}
-
-
-void* wsbrk (long size)
-{
- void* tmp;
- if (size > 0)
- {
- if (gAddressBase == 0)
- {
- gAllocatedSize = max (RESERVED_SIZE, AlignPage (size));
- gNextAddress = gAddressBase =
- (unsigned int)VirtualAlloc (NULL, gAllocatedSize,
- MEM_RESERVE, PAGE_NOACCESS);
- } else if (AlignPage (gNextAddress + size) > (gAddressBase +
-gAllocatedSize))
- {
- long new_size = max (NEXT_SIZE, AlignPage (size));
- void* new_address = (void*)(gAddressBase+gAllocatedSize);
- do
- {
- new_address = findRegion (new_address, new_size);
-
- if (new_address == 0)
- return (void*)-1;
-
- gAddressBase = gNextAddress =
- (unsigned int)VirtualAlloc (new_address, new_size,
- MEM_RESERVE, PAGE_NOACCESS);
- // repeat in case of race condition
- // The region that we found has been snagged
- // by another thread
- }
- while (gAddressBase == 0);
-
- ASSERT (new_address == (void*)gAddressBase);
-
- gAllocatedSize = new_size;
-
- if (!makeGmListElement ((void*)gAddressBase))
- return (void*)-1;
- }
- if ((size + gNextAddress) > AlignPage (gNextAddress))
- {
- void* res;
- res = VirtualAlloc ((void*)AlignPage (gNextAddress),
- (size + gNextAddress -
- AlignPage (gNextAddress)),
- MEM_COMMIT, PAGE_READWRITE);
- if (res == 0)
- return (void*)-1;
- }
- tmp = (void*)gNextAddress;
- gNextAddress = (unsigned int)tmp + size;
- return tmp;
- }
- else if (size < 0)
- {
- unsigned int alignedGoal = AlignPage (gNextAddress + size);
- /* Trim by releasing the virtual memory */
- if (alignedGoal >= gAddressBase)
- {
- VirtualFree ((void*)alignedGoal, gNextAddress - alignedGoal,
- MEM_DECOMMIT);
- gNextAddress = gNextAddress + size;
- return (void*)gNextAddress;
- }
- else
- {
- VirtualFree ((void*)gAddressBase, gNextAddress - gAddressBase,
- MEM_DECOMMIT);
- gNextAddress = gAddressBase;
- return (void*)-1;
- }
- }
- else
- {
- return (void*)gNextAddress;
- }
-}
-
-#endif
-
-
-
-/*
- Type declarations
-*/
-
-
-struct malloc_chunk
-{
- INTERNAL_SIZE_T prev_size; /* Size of previous chunk (if free). */
- INTERNAL_SIZE_T size; /* Size in bytes, including overhead. */
- struct malloc_chunk* fd; /* double links -- used only if free. */
- struct malloc_chunk* bk;
-};
-
-typedef struct malloc_chunk* mchunkptr;
-
-/*
-
- malloc_chunk details:
-
- (The following includes lightly edited explanations by Colin Plumb.)
-
- Chunks of memory are maintained using a `boundary tag' method as
- described in e.g., Knuth or Standish. (See the paper by Paul
- Wilson ftp://ftp.cs.utexas.edu/pub/garbage/allocsrv.ps for a
- survey of such techniques.) Sizes of free chunks are stored both
- in the front of each chunk and at the end. This makes
- consolidating fragmented chunks into bigger chunks very fast. The
- size fields also hold bits representing whether chunks are free or
- in use.
-
- An allocated chunk looks like this:
-
-
- chunk-> +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- | Size of previous chunk, if allocated | |
- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- | Size of chunk, in bytes |P|
- mem-> +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- | User data starts here... .
- . .
- . (malloc_usable_space() bytes) .
- . |
-nextchunk-> +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- | Size of chunk |
- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
-
-
- Where "chunk" is the front of the chunk for the purpose of most of
- the malloc code, but "mem" is the pointer that is returned to the
- user. "Nextchunk" is the beginning of the next contiguous chunk.
-
- Chunks always begin on even word boundries, so the mem portion
- (which is returned to the user) is also on an even word boundary, and
- thus double-word aligned.
-
- Free chunks are stored in circular doubly-linked lists, and look like this:
-
- chunk-> +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- | Size of previous chunk |
- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- `head:' | Size of chunk, in bytes |P|
- mem-> +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- | Forward pointer to next chunk in list |
- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- | Back pointer to previous chunk in list |
- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- | Unused space (may be 0 bytes long) .
- . .
- . |
-nextchunk-> +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- `foot:' | Size of chunk, in bytes |
- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
-
- The P (PREV_INUSE) bit, stored in the unused low-order bit of the
- chunk size (which is always a multiple of two words), is an in-use
- bit for the *previous* chunk. If that bit is *clear*, then the
- word before the current chunk size contains the previous chunk
- size, and can be used to find the front of the previous chunk.
- (The very first chunk allocated always has this bit set,
- preventing access to non-existent (or non-owned) memory.)
-
- Note that the `foot' of the current chunk is actually represented
- as the prev_size of the NEXT chunk. (This makes it easier to
- deal with alignments etc).
-
- The two exceptions to all this are
-
- 1. The special chunk `top', which doesn't bother using the
- trailing size field since there is no
- next contiguous chunk that would have to index off it. (After
- initialization, `top' is forced to always exist. If it would
- become less than MINSIZE bytes long, it is replenished via
- malloc_extend_top.)
-
- 2. Chunks allocated via mmap, which have the second-lowest-order
- bit (IS_MMAPPED) set in their size fields. Because they are
- never merged or traversed from any other chunk, they have no
- foot size or inuse information.
-
- Available chunks are kept in any of several places (all declared below):
-
- * `av': An array of chunks serving as bin headers for consolidated
- chunks. Each bin is doubly linked. The bins are approximately
- proportionally (log) spaced. There are a lot of these bins
- (128). This may look excessive, but works very well in
- practice. All procedures maintain the invariant that no
- consolidated chunk physically borders another one. Chunks in
- bins are kept in size order, with ties going to the
- approximately least recently used chunk.
-
- The chunks in each bin are maintained in decreasing sorted order by
- size. This is irrelevant for the small bins, which all contain
- the same-sized chunks, but facilitates best-fit allocation for
- larger chunks. (These lists are just sequential. Keeping them in
- order almost never requires enough traversal to warrant using
- fancier ordered data structures.) Chunks of the same size are
- linked with the most recently freed at the front, and allocations
- are taken from the back. This results in LRU or FIFO allocation
- order, which tends to give each chunk an equal opportunity to be
- consolidated with adjacent freed chunks, resulting in larger free
- chunks and less fragmentation.
-
- * `top': The top-most available chunk (i.e., the one bordering the
- end of available memory) is treated specially. It is never
- included in any bin, is used only if no other chunk is
- available, and is released back to the system if it is very
- large (see M_TRIM_THRESHOLD).
-
- * `last_remainder': A bin holding only the remainder of the
- most recently split (non-top) chunk. This bin is checked
- before other non-fitting chunks, so as to provide better
- locality for runs of sequentially allocated chunks.
-
- * Implicitly, through the host system's memory mapping tables.
- If supported, requests greater than a threshold are usually
- serviced via calls to mmap, and then later released via munmap.
-
-*/
-
-
-
-
-
-
-/* sizes, alignments */
-
-#define SIZE_SZ (sizeof(INTERNAL_SIZE_T))
-#ifndef MALLOC_ALIGNMENT
-#define MALLOC_ALIGN 8
-#define MALLOC_ALIGNMENT (SIZE_SZ + SIZE_SZ)
-#else
-#define MALLOC_ALIGN MALLOC_ALIGNMENT
-#endif
-#define MALLOC_ALIGN_MASK (MALLOC_ALIGNMENT - 1)
-#define MINSIZE (sizeof(struct malloc_chunk))
-
-/* conversion from malloc headers to user pointers, and back */
-
-#define chunk2mem(p) ((Void_t*)((char*)(p) + 2*SIZE_SZ))
-#define mem2chunk(mem) ((mchunkptr)((char*)(mem) - 2*SIZE_SZ))
-
-/* pad request bytes into a usable size */
-
-#define request2size(req) \
- (((long)((req) + (SIZE_SZ + MALLOC_ALIGN_MASK)) < \
- (long)(MINSIZE + MALLOC_ALIGN_MASK)) ? ((MINSIZE + MALLOC_ALIGN_MASK) & ~(MALLOC_ALIGN_MASK)) : \
- (((req) + (SIZE_SZ + MALLOC_ALIGN_MASK)) & ~(MALLOC_ALIGN_MASK)))
-
-/* Check if m has acceptable alignment */
-
-#define aligned_OK(m) (((unsigned long)((m)) & (MALLOC_ALIGN_MASK)) == 0)
-
-
-
-
-/*
- Physical chunk operations
-*/
-
-
-/* size field is or'ed with PREV_INUSE when previous adjacent chunk in use */
-
-#define PREV_INUSE 0x1
-
-/* size field is or'ed with IS_MMAPPED if the chunk was obtained with mmap() */
-
-#define IS_MMAPPED 0x2
-
-/* Bits to mask off when extracting size */
-
-#define SIZE_BITS (PREV_INUSE|IS_MMAPPED)
-
-
-/* Ptr to next physical malloc_chunk. */
-
-#define next_chunk(p) ((mchunkptr)( ((char*)(p)) + ((p)->size & ~PREV_INUSE) ))
-
-/* Ptr to previous physical malloc_chunk */
-
-#define prev_chunk(p)\
- ((mchunkptr)( ((char*)(p)) - ((p)->prev_size) ))
-
-
-/* Treat space at ptr + offset as a chunk */
-
-#define chunk_at_offset(p, s) ((mchunkptr)(((char*)(p)) + (s)))
-
-
-
-
-/*
- Dealing with use bits
-*/
-
-/* extract p's inuse bit */
-
-#define inuse(p)\
-((((mchunkptr)(((char*)(p))+((p)->size & ~PREV_INUSE)))->size) & PREV_INUSE)
-
-/* extract inuse bit of previous chunk */
-
-#define prev_inuse(p) ((p)->size & PREV_INUSE)
-
-/* check for mmap()'ed chunk */
-
-#define chunk_is_mmapped(p) ((p)->size & IS_MMAPPED)
-
-/* set/clear chunk as in use without otherwise disturbing */
-
-#define set_inuse(p)\
-((mchunkptr)(((char*)(p)) + ((p)->size & ~PREV_INUSE)))->size |= PREV_INUSE
-
-#define clear_inuse(p)\
-((mchunkptr)(((char*)(p)) + ((p)->size & ~PREV_INUSE)))->size &= ~(PREV_INUSE)
-
-/* check/set/clear inuse bits in known places */
-
-#define inuse_bit_at_offset(p, s)\
- (((mchunkptr)(((char*)(p)) + (s)))->size & PREV_INUSE)
-
-#define set_inuse_bit_at_offset(p, s)\
- (((mchunkptr)(((char*)(p)) + (s)))->size |= PREV_INUSE)
-
-#define clear_inuse_bit_at_offset(p, s)\
- (((mchunkptr)(((char*)(p)) + (s)))->size &= ~(PREV_INUSE))
-
-
-
-
-/*
- Dealing with size fields
-*/
-
-/* Get size, ignoring use bits */
-
-#define chunksize(p) ((p)->size & ~(SIZE_BITS))
-
-/* Set size at head, without disturbing its use bit */
-
-#define set_head_size(p, s) ((p)->size = (((p)->size & PREV_INUSE) | (s)))
-
-/* Set size/use ignoring previous bits in header */
-
-#define set_head(p, s) ((p)->size = (s))
-
-/* Set size at footer (only when chunk is not in use) */
-
-#define set_foot(p, s) (((mchunkptr)((char*)(p) + (s)))->prev_size = (s))
-
-
-
-
-
-/*
- Bins
-
- The bins, `av_' are an array of pairs of pointers serving as the
- heads of (initially empty) doubly-linked lists of chunks, laid out
- in a way so that each pair can be treated as if it were in a
- malloc_chunk. (This way, the fd/bk offsets for linking bin heads
- and chunks are the same).
-
- Bins for sizes < 512 bytes contain chunks of all the same size, spaced
- 8 bytes apart. Larger bins are approximately logarithmically
- spaced. (See the table below.) The `av_' array is never mentioned
- directly in the code, but instead via bin access macros.
-
- Bin layout:
-
- 64 bins of size 8
- 32 bins of size 64
- 16 bins of size 512
- 8 bins of size 4096
- 4 bins of size 32768
- 2 bins of size 262144
- 1 bin of size what's left
-
- There is actually a little bit of slop in the numbers in bin_index
- for the sake of speed. This makes no difference elsewhere.
-
- The special chunks `top' and `last_remainder' get their own bins,
- (this is implemented via yet more trickery with the av_ array),
- although `top' is never properly linked to its bin since it is
- always handled specially.
-
-*/
-
-#ifdef SEPARATE_OBJECTS
-#define av_ malloc_av_
-#endif
-
-#define NAV 128 /* number of bins */
-
-typedef struct malloc_chunk* mbinptr;
-
-/* access macros */
-
-#define bin_at(i) ((mbinptr)((char*)&(av_[2*(i) + 2]) - 2*SIZE_SZ))
-#define next_bin(b) ((mbinptr)((char*)(b) + 2 * sizeof(mbinptr)))
-#define prev_bin(b) ((mbinptr)((char*)(b) - 2 * sizeof(mbinptr)))
-
-/*
- The first 2 bins are never indexed. The corresponding av_ cells are instead
- used for bookkeeping. This is not to save space, but to simplify
- indexing, maintain locality, and avoid some initialization tests.
-*/
-
-#define top (bin_at(0)->fd) /* The topmost chunk */
-#define last_remainder (bin_at(1)) /* remainder from last split */
-
-
-/*
- Because top initially points to its own bin with initial
- zero size, thus forcing extension on the first malloc request,
- we avoid having any special code in malloc to check whether
- it even exists yet. But we still need to in malloc_extend_top.
-*/
-
-#define initial_top ((mchunkptr)(bin_at(0)))
-
-/* Helper macro to initialize bins */
-
-#define IAV(i) bin_at(i), bin_at(i)
-
-#ifdef DEFINE_MALLOC
-STATIC mbinptr av_[NAV * 2 + 2] = {
- 0, 0,
- IAV(0), IAV(1), IAV(2), IAV(3), IAV(4), IAV(5), IAV(6), IAV(7),
- IAV(8), IAV(9), IAV(10), IAV(11), IAV(12), IAV(13), IAV(14), IAV(15),
- IAV(16), IAV(17), IAV(18), IAV(19), IAV(20), IAV(21), IAV(22), IAV(23),
- IAV(24), IAV(25), IAV(26), IAV(27), IAV(28), IAV(29), IAV(30), IAV(31),
- IAV(32), IAV(33), IAV(34), IAV(35), IAV(36), IAV(37), IAV(38), IAV(39),
- IAV(40), IAV(41), IAV(42), IAV(43), IAV(44), IAV(45), IAV(46), IAV(47),
- IAV(48), IAV(49), IAV(50), IAV(51), IAV(52), IAV(53), IAV(54), IAV(55),
- IAV(56), IAV(57), IAV(58), IAV(59), IAV(60), IAV(61), IAV(62), IAV(63),
- IAV(64), IAV(65), IAV(66), IAV(67), IAV(68), IAV(69), IAV(70), IAV(71),
- IAV(72), IAV(73), IAV(74), IAV(75), IAV(76), IAV(77), IAV(78), IAV(79),
- IAV(80), IAV(81), IAV(82), IAV(83), IAV(84), IAV(85), IAV(86), IAV(87),
- IAV(88), IAV(89), IAV(90), IAV(91), IAV(92), IAV(93), IAV(94), IAV(95),
- IAV(96), IAV(97), IAV(98), IAV(99), IAV(100), IAV(101), IAV(102), IAV(103),
- IAV(104), IAV(105), IAV(106), IAV(107), IAV(108), IAV(109), IAV(110), IAV(111),
- IAV(112), IAV(113), IAV(114), IAV(115), IAV(116), IAV(117), IAV(118), IAV(119),
- IAV(120), IAV(121), IAV(122), IAV(123), IAV(124), IAV(125), IAV(126), IAV(127)
-};
-#else
-extern mbinptr av_[NAV * 2 + 2];
-#endif
-
-
-
-/* field-extraction macros */
-
-#define first(b) ((b)->fd)
-#define last(b) ((b)->bk)
-
-/*
- Indexing into bins
-*/
-
-#define bin_index(sz) \
-(((((unsigned long)(sz)) >> 9) == 0) ? (((unsigned long)(sz)) >> 3): \
- ((((unsigned long)(sz)) >> 9) <= 4) ? 56 + (((unsigned long)(sz)) >> 6): \
- ((((unsigned long)(sz)) >> 9) <= 20) ? 91 + (((unsigned long)(sz)) >> 9): \
- ((((unsigned long)(sz)) >> 9) <= 84) ? 110 + (((unsigned long)(sz)) >> 12): \
- ((((unsigned long)(sz)) >> 9) <= 340) ? 119 + (((unsigned long)(sz)) >> 15): \
- ((((unsigned long)(sz)) >> 9) <= 1364) ? 124 + (((unsigned long)(sz)) >> 18): \
- 126)
-/*
- bins for chunks < 512 are all spaced SMALLBIN_WIDTH bytes apart, and hold
- identically sized chunks. This is exploited in malloc.
-*/
-
-#define MAX_SMALLBIN_SIZE 512
-#define SMALLBIN_WIDTH 8
-#define SMALLBIN_WIDTH_BITS 3
-#define MAX_SMALLBIN (MAX_SMALLBIN_SIZE / SMALLBIN_WIDTH) - 1
-
-#define smallbin_index(sz) (((unsigned long)(sz)) >> SMALLBIN_WIDTH_BITS)
-
-/*
- Requests are `small' if both the corresponding and the next bin are small
-*/
-
-#define is_small_request(nb) (nb < MAX_SMALLBIN_SIZE - SMALLBIN_WIDTH)
-
-
-
-/*
- To help compensate for the large number of bins, a one-level index
- structure is used for bin-by-bin searching. `binblocks' is a
- one-word bitvector recording whether groups of BINBLOCKWIDTH bins
- have any (possibly) non-empty bins, so they can be skipped over
- all at once during during traversals. The bits are NOT always
- cleared as soon as all bins in a block are empty, but instead only
- when all are noticed to be empty during traversal in malloc.
-*/
-
-#define BINBLOCKWIDTH 4 /* bins per block */
-
-#define binblocks (bin_at(0)->size) /* bitvector of nonempty blocks */
-
-/* bin<->block macros */
-
-#define idx2binblock(ix) ((unsigned long)1 << (ix / BINBLOCKWIDTH))
-#define mark_binblock(ii) (binblocks |= idx2binblock(ii))
-#define clear_binblock(ii) (binblocks &= ~(idx2binblock(ii)))
-
-
-
-
-
-/* Other static bookkeeping data */
-
-#ifdef SEPARATE_OBJECTS
-#define trim_threshold malloc_trim_threshold
-#define top_pad malloc_top_pad
-#define n_mmaps_max malloc_n_mmaps_max
-#define mmap_threshold malloc_mmap_threshold
-#define sbrk_base malloc_sbrk_base
-#define max_sbrked_mem malloc_max_sbrked_mem
-#define max_total_mem malloc_max_total_mem
-#define current_mallinfo malloc_current_mallinfo
-#define n_mmaps malloc_n_mmaps
-#define max_n_mmaps malloc_max_n_mmaps
-#define mmapped_mem malloc_mmapped_mem
-#define max_mmapped_mem malloc_max_mmapped_mem
-#endif
-
-/* variables holding tunable values */
-
-#ifdef DEFINE_MALLOC
-
-STATIC unsigned long trim_threshold = DEFAULT_TRIM_THRESHOLD;
-STATIC unsigned long top_pad = DEFAULT_TOP_PAD;
-#if HAVE_MMAP
-STATIC unsigned int n_mmaps_max = DEFAULT_MMAP_MAX;
-STATIC unsigned long mmap_threshold = DEFAULT_MMAP_THRESHOLD;
-#endif
-
-/* The first value returned from sbrk */
-STATIC char* sbrk_base = (char*)(-1);
-
-/* The maximum memory obtained from system via sbrk */
-STATIC unsigned long max_sbrked_mem = 0;
-
-/* The maximum via either sbrk or mmap */
-STATIC unsigned long max_total_mem = 0;
-
-/* internal working copy of mallinfo */
-STATIC struct mallinfo current_mallinfo = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
-
-#if HAVE_MMAP
-
-/* Tracking mmaps */
-
-STATIC unsigned int n_mmaps = 0;
-STATIC unsigned int max_n_mmaps = 0;
-STATIC unsigned long mmapped_mem = 0;
-STATIC unsigned long max_mmapped_mem = 0;
-
-#endif
-
-#else /* ! DEFINE_MALLOC */
-
-extern unsigned long trim_threshold;
-extern unsigned long top_pad;
-#if HAVE_MMAP
-extern unsigned int n_mmaps_max;
-extern unsigned long mmap_threshold;
-#endif
-extern char* sbrk_base;
-extern unsigned long max_sbrked_mem;
-extern unsigned long max_total_mem;
-extern struct mallinfo current_mallinfo;
-#if HAVE_MMAP
-extern unsigned int n_mmaps;
-extern unsigned int max_n_mmaps;
-extern unsigned long mmapped_mem;
-extern unsigned long max_mmapped_mem;
-#endif
-
-#endif /* ! DEFINE_MALLOC */
-
-/* The total memory obtained from system via sbrk */
-#define sbrked_mem (current_mallinfo.arena)
-
-
-
-/*
- Debugging support
-*/
-
-#if DEBUG
-
-
-/*
- These routines make a number of assertions about the states
- of data structures that should be true at all times. If any
- are not true, it's very likely that a user program has somehow
- trashed memory. (It's also possible that there is a coding error
- in malloc. In which case, please report it!)
-*/
-
-#if __STD_C
-static void do_check_chunk(mchunkptr p)
-#else
-static void do_check_chunk(p) mchunkptr p;
-#endif
-{
- INTERNAL_SIZE_T sz = p->size & ~PREV_INUSE;
-
- /* No checkable chunk is mmapped */
- assert(!chunk_is_mmapped(p));
-
- /* Check for legal address ... */
- assert((char*)p >= sbrk_base);
- if (p != top)
- assert((char*)p + sz <= (char*)top);
- else
- assert((char*)p + sz <= sbrk_base + sbrked_mem);
-
-}
-
-
-#if __STD_C
-static void do_check_free_chunk(mchunkptr p)
-#else
-static void do_check_free_chunk(p) mchunkptr p;
-#endif
-{
- INTERNAL_SIZE_T sz = p->size & ~PREV_INUSE;
- mchunkptr next = chunk_at_offset(p, sz);
-
- do_check_chunk(p);
-
- /* Check whether it claims to be free ... */
- assert(!inuse(p));
-
- /* Unless a special marker, must have OK fields */
- if ((long)sz >= (long)MINSIZE)
- {
- assert((sz & MALLOC_ALIGN_MASK) == 0);
- assert(aligned_OK(chunk2mem(p)));
- /* ... matching footer field */
- assert(next->prev_size == sz);
- /* ... and is fully consolidated */
- assert(prev_inuse(p));
- assert (next == top || inuse(next));
-
- /* ... and has minimally sane links */
- assert(p->fd->bk == p);
- assert(p->bk->fd == p);
- }
- else /* markers are always of size SIZE_SZ */
- assert(sz == SIZE_SZ);
-}
-
-#if __STD_C
-static void do_check_inuse_chunk(mchunkptr p)
-#else
-static void do_check_inuse_chunk(p) mchunkptr p;
-#endif
-{
- mchunkptr next = next_chunk(p);
- do_check_chunk(p);
-
- /* Check whether it claims to be in use ... */
- assert(inuse(p));
-
- /* ... and is surrounded by OK chunks.
- Since more things can be checked with free chunks than inuse ones,
- if an inuse chunk borders them and debug is on, it's worth doing them.
- */
- if (!prev_inuse(p))
- {
- mchunkptr prv = prev_chunk(p);
- assert(next_chunk(prv) == p);
- do_check_free_chunk(prv);
- }
- if (next == top)
- {
- assert(prev_inuse(next));
- assert(chunksize(next) >= MINSIZE);
- }
- else if (!inuse(next))
- do_check_free_chunk(next);
-
-}
-
-#if __STD_C
-static void do_check_malloced_chunk(mchunkptr p, INTERNAL_SIZE_T s)
-#else
-static void do_check_malloced_chunk(p, s) mchunkptr p; INTERNAL_SIZE_T s;
-#endif
-{
- INTERNAL_SIZE_T sz = p->size & ~PREV_INUSE;
- long room = long_sub_size_t(sz, s);
-
- do_check_inuse_chunk(p);
-
- /* Legal size ... */
- assert((long)sz >= (long)MINSIZE);
- assert((sz & MALLOC_ALIGN_MASK) == 0);
- assert(room >= 0);
- assert(room < (long)MINSIZE);
-
- /* ... and alignment */
- assert(aligned_OK(chunk2mem(p)));
-
-
- /* ... and was allocated at front of an available chunk */
- assert(prev_inuse(p));
-
-}
-
-
-#define check_free_chunk(P) do_check_free_chunk(P)
-#define check_inuse_chunk(P) do_check_inuse_chunk(P)
-#define check_chunk(P) do_check_chunk(P)
-#define check_malloced_chunk(P,N) do_check_malloced_chunk(P,N)
-#else
-#define check_free_chunk(P)
-#define check_inuse_chunk(P)
-#define check_chunk(P)
-#define check_malloced_chunk(P,N)
-#endif
-
-
-
-/*
- Macro-based internal utilities
-*/
-
-
-/*
- Linking chunks in bin lists.
- Call these only with variables, not arbitrary expressions, as arguments.
-*/
-
-/*
- Place chunk p of size s in its bin, in size order,
- putting it ahead of others of same size.
-*/
-
-
-#define frontlink(P, S, IDX, BK, FD) \
-{ \
- if (S < MAX_SMALLBIN_SIZE) \
- { \
- IDX = smallbin_index(S); \
- mark_binblock(IDX); \
- BK = bin_at(IDX); \
- FD = BK->fd; \
- P->bk = BK; \
- P->fd = FD; \
- FD->bk = BK->fd = P; \
- } \
- else \
- { \
- IDX = bin_index(S); \
- BK = bin_at(IDX); \
- FD = BK->fd; \
- if (FD == BK) mark_binblock(IDX); \
- else \
- { \
- while (FD != BK && S < chunksize(FD)) FD = FD->fd; \
- BK = FD->bk; \
- } \
- P->bk = BK; \
- P->fd = FD; \
- FD->bk = BK->fd = P; \
- } \
-}
-
-
-/* take a chunk off a list */
-
-#define unlink(P, BK, FD) \
-{ \
- BK = P->bk; \
- FD = P->fd; \
- FD->bk = BK; \
- BK->fd = FD; \
-} \
-
-/* Place p as the last remainder */
-
-#define link_last_remainder(P) \
-{ \
- last_remainder->fd = last_remainder->bk = P; \
- P->fd = P->bk = last_remainder; \
-}
-
-/* Clear the last_remainder bin */
-
-#define clear_last_remainder \
- (last_remainder->fd = last_remainder->bk = last_remainder)
-
-
-
-
-
-
-/* Routines dealing with mmap(). */
-
-#if HAVE_MMAP
-
-#ifdef DEFINE_MALLOC
-
-#if __STD_C
-static mchunkptr mmap_chunk(size_t size)
-#else
-static mchunkptr mmap_chunk(size) size_t size;
-#endif
-{
- size_t page_mask = malloc_getpagesize - 1;
- mchunkptr p;
-
-#ifndef MAP_ANONYMOUS
- static int fd = -1;
-#endif
-
- if(n_mmaps >= n_mmaps_max) return 0; /* too many regions */
-
- /* For mmapped chunks, the overhead is one SIZE_SZ unit larger, because
- * there is no following chunk whose prev_size field could be used.
- */
- size = (size + SIZE_SZ + page_mask) & ~page_mask;
-
-#ifdef MAP_ANONYMOUS
- p = (mchunkptr)mmap(0, size, PROT_READ|PROT_WRITE,
- MAP_PRIVATE|MAP_ANONYMOUS, -1, 0);
-#else /* !MAP_ANONYMOUS */
- if (fd < 0)
- {
- fd = open("/dev/zero", O_RDWR);
- if(fd < 0) return 0;
- }
- p = (mchunkptr)mmap(0, size, PROT_READ|PROT_WRITE, MAP_PRIVATE, fd, 0);
-#endif
-
- if(p == (mchunkptr)-1) return 0;
-
- n_mmaps++;
- if (n_mmaps > max_n_mmaps) max_n_mmaps = n_mmaps;
-
- /* We demand that eight bytes into a page must be 8-byte aligned. */
- assert(aligned_OK(chunk2mem(p)));
-
- /* The offset to the start of the mmapped region is stored
- * in the prev_size field of the chunk; normally it is zero,
- * but that can be changed in memalign().
- */
- p->prev_size = 0;
- set_head(p, size|IS_MMAPPED);
-
- mmapped_mem += size;
- if ((unsigned long)mmapped_mem > (unsigned long)max_mmapped_mem)
- max_mmapped_mem = mmapped_mem;
- if ((unsigned long)(mmapped_mem + sbrked_mem) > (unsigned long)max_total_mem)
- max_total_mem = mmapped_mem + sbrked_mem;
- return p;
-}
-
-#endif /* DEFINE_MALLOC */
-
-#ifdef SEPARATE_OBJECTS
-#define munmap_chunk malloc_munmap_chunk
-#endif
-
-#ifdef DEFINE_FREE
-
-#if __STD_C
-STATIC void munmap_chunk(mchunkptr p)
-#else
-STATIC void munmap_chunk(p) mchunkptr p;
-#endif
-{
- INTERNAL_SIZE_T size = chunksize(p);
- int ret;
-
- assert (chunk_is_mmapped(p));
- assert(! ((char*)p >= sbrk_base && (char*)p < sbrk_base + sbrked_mem));
- assert((n_mmaps > 0));
- assert(((p->prev_size + size) & (malloc_getpagesize-1)) == 0);
-
- n_mmaps--;
- mmapped_mem -= (size + p->prev_size);
-
- ret = munmap((char *)p - p->prev_size, size + p->prev_size);
-
- /* munmap returns non-zero on failure */
- assert(ret == 0);
-}
-
-#else /* ! DEFINE_FREE */
-
-#if __STD_C
-extern void munmap_chunk(mchunkptr);
-#else
-extern void munmap_chunk();
-#endif
-
-#endif /* ! DEFINE_FREE */
-
-#if HAVE_MREMAP
-
-#ifdef DEFINE_REALLOC
-
-#if __STD_C
-static mchunkptr mremap_chunk(mchunkptr p, size_t new_size)
-#else
-static mchunkptr mremap_chunk(p, new_size) mchunkptr p; size_t new_size;
-#endif
-{
- size_t page_mask = malloc_getpagesize - 1;
- INTERNAL_SIZE_T offset = p->prev_size;
- INTERNAL_SIZE_T size = chunksize(p);
- char *cp;
-
- assert (chunk_is_mmapped(p));
- assert(! ((char*)p >= sbrk_base && (char*)p < sbrk_base + sbrked_mem));
- assert((n_mmaps > 0));
- assert(((size + offset) & (malloc_getpagesize-1)) == 0);
-
- /* Note the extra SIZE_SZ overhead as in mmap_chunk(). */
- new_size = (new_size + offset + SIZE_SZ + page_mask) & ~page_mask;
-
- cp = (char *)mremap((char *)p - offset, size + offset, new_size, 1);
-
- if (cp == (char *)-1) return 0;
-
- p = (mchunkptr)(cp + offset);
-
- assert(aligned_OK(chunk2mem(p)));
-
- assert((p->prev_size == offset));
- set_head(p, (new_size - offset)|IS_MMAPPED);
-
- mmapped_mem -= size + offset;
- mmapped_mem += new_size;
- if ((unsigned long)mmapped_mem > (unsigned long)max_mmapped_mem)
- max_mmapped_mem = mmapped_mem;
- if ((unsigned long)(mmapped_mem + sbrked_mem) > (unsigned long)max_total_mem)
- max_total_mem = mmapped_mem + sbrked_mem;
- return p;
-}
-
-#endif /* DEFINE_REALLOC */
-
-#endif /* HAVE_MREMAP */
-
-#endif /* HAVE_MMAP */
-
-
-
-
-#ifdef DEFINE_MALLOC
-
-/*
- Extend the top-most chunk by obtaining memory from system.
- Main interface to sbrk (but see also malloc_trim).
-*/
-
-#if __STD_C
-static void malloc_extend_top(RARG INTERNAL_SIZE_T nb)
-#else
-static void malloc_extend_top(RARG nb) RDECL INTERNAL_SIZE_T nb;
-#endif
-{
- char* brk; /* return value from sbrk */
- INTERNAL_SIZE_T front_misalign; /* unusable bytes at front of sbrked space */
- INTERNAL_SIZE_T correction; /* bytes for 2nd sbrk call */
- char* new_brk; /* return of 2nd sbrk call */
- INTERNAL_SIZE_T top_size; /* new size of top chunk */
-
- mchunkptr old_top = top; /* Record state of old top */
- INTERNAL_SIZE_T old_top_size = chunksize(old_top);
- char* old_end = (char*)(chunk_at_offset(old_top, old_top_size));
-
- /* Pad request with top_pad plus minimal overhead */
-
- INTERNAL_SIZE_T sbrk_size = nb + top_pad + MINSIZE;
- unsigned long pagesz = malloc_getpagesize;
-
- /* If not the first time through, round to preserve page boundary */
- /* Otherwise, we need to correct to a page size below anyway. */
- /* (We also correct below if an intervening foreign sbrk call.) */
-
- if (sbrk_base != (char*)(-1))
- sbrk_size = (sbrk_size + (pagesz - 1)) & ~(pagesz - 1);
-
- brk = (char*)(MORECORE (sbrk_size));
-
- /* Fail if sbrk failed or if a foreign sbrk call killed our space */
- if (brk == (char*)(MORECORE_FAILURE) ||
- (brk < old_end && old_top != initial_top))
- return;
-
- sbrked_mem += sbrk_size;
-
- if (brk == old_end) /* can just add bytes to current top */
- {
- top_size = sbrk_size + old_top_size;
- set_head(top, top_size | PREV_INUSE);
- }
- else
- {
- if (sbrk_base == (char*)(-1)) /* First time through. Record base */
- sbrk_base = brk;
- else /* Someone else called sbrk(). Count those bytes as sbrked_mem. */
- sbrked_mem += brk - (char*)old_end;
-
- /* Guarantee alignment of first new chunk made from this space */
- front_misalign = (POINTER_UINT)chunk2mem(brk) & MALLOC_ALIGN_MASK;
- if (front_misalign > 0)
- {
- correction = (MALLOC_ALIGNMENT) - front_misalign;
- brk += correction;
- }
- else
- correction = 0;
-
- /* Guarantee the next brk will be at a page boundary */
- correction += pagesz - ((POINTER_UINT)(brk + sbrk_size) & (pagesz - 1));
-
- /* Allocate correction */
- new_brk = (char*)(MORECORE (correction));
- if (new_brk == (char*)(MORECORE_FAILURE)) return;
-
- sbrked_mem += correction;
-
- top = (mchunkptr)brk;
- top_size = new_brk - brk + correction;
- set_head(top, top_size | PREV_INUSE);
-
- if (old_top != initial_top)
- {
-
- /* There must have been an intervening foreign sbrk call. */
- /* A double fencepost is necessary to prevent consolidation */
-
- /* If not enough space to do this, then user did something very wrong */
- if (old_top_size < MINSIZE)
- {
- set_head(top, PREV_INUSE); /* will force null return from malloc */
- return;
- }
-
- /* Also keep size a multiple of MALLOC_ALIGNMENT */
- old_top_size = (old_top_size - 3*SIZE_SZ) & ~MALLOC_ALIGN_MASK;
- set_head_size(old_top, old_top_size);
- chunk_at_offset(old_top, old_top_size )->size =
- SIZE_SZ|PREV_INUSE;
- chunk_at_offset(old_top, old_top_size + SIZE_SZ)->size =
- SIZE_SZ|PREV_INUSE;
- /* If possible, release the rest. */
- if (old_top_size >= MINSIZE)
- fREe(RCALL chunk2mem(old_top));
- }
- }
-
- if ((unsigned long)sbrked_mem > (unsigned long)max_sbrked_mem)
- max_sbrked_mem = sbrked_mem;
-#if HAVE_MMAP
- if ((unsigned long)(mmapped_mem + sbrked_mem) > (unsigned long)max_total_mem)
- max_total_mem = mmapped_mem + sbrked_mem;
-#else
- if ((unsigned long)(sbrked_mem) > (unsigned long)max_total_mem)
- max_total_mem = sbrked_mem;
-#endif
-
- /* We always land on a page boundary */
- assert(((unsigned long)((char*)top + top_size) & (pagesz - 1)) == 0);
-}
-
-#endif /* DEFINE_MALLOC */
-
-
-/* Main public routines */
-
-#ifdef DEFINE_MALLOC
-
-/*
- Malloc Algorthim:
-
- The requested size is first converted into a usable form, `nb'.
- This currently means to add 4 bytes overhead plus possibly more to
- obtain 8-byte alignment and/or to obtain a size of at least
- MINSIZE (currently 16 bytes), the smallest allocatable size.
- (All fits are considered `exact' if they are within MINSIZE bytes.)
-
- From there, the first successful of the following steps is taken:
-
- 1. The bin corresponding to the request size is scanned, and if
- a chunk of exactly the right size is found, it is taken.
-
- 2. The most recently remaindered chunk is used if it is big
- enough. This is a form of (roving) first fit, used only in
- the absence of exact fits. Runs of consecutive requests use
- the remainder of the chunk used for the previous such request
- whenever possible. This limited use of a first-fit style
- allocation strategy tends to give contiguous chunks
- coextensive lifetimes, which improves locality and can reduce
- fragmentation in the long run.
-
- 3. Other bins are scanned in increasing size order, using a
- chunk big enough to fulfill the request, and splitting off
- any remainder. This search is strictly by best-fit; i.e.,
- the smallest (with ties going to approximately the least
- recently used) chunk that fits is selected.
-
- 4. If large enough, the chunk bordering the end of memory
- (`top') is split off. (This use of `top' is in accord with
- the best-fit search rule. In effect, `top' is treated as
- larger (and thus less well fitting) than any other available
- chunk since it can be extended to be as large as necessary
- (up to system limitations).
-
- 5. If the request size meets the mmap threshold and the
- system supports mmap, and there are few enough currently
- allocated mmapped regions, and a call to mmap succeeds,
- the request is allocated via direct memory mapping.
-
- 6. Otherwise, the top of memory is extended by
- obtaining more space from the system (normally using sbrk,
- but definable to anything else via the MORECORE macro).
- Memory is gathered from the system (in system page-sized
- units) in a way that allows chunks obtained across different
- sbrk calls to be consolidated, but does not require
- contiguous memory. Thus, it should be safe to intersperse
- mallocs with other sbrk calls.
-
-
- All allocations are made from the the `lowest' part of any found
- chunk. (The implementation invariant is that prev_inuse is
- always true of any allocated chunk; i.e., that each allocated
- chunk borders either a previously allocated and still in-use chunk,
- or the base of its memory arena.)
-
-*/
-
-#if __STD_C
-Void_t* mALLOc(RARG size_t bytes)
-#else
-Void_t* mALLOc(RARG bytes) RDECL size_t bytes;
-#endif
-{
-#ifdef MALLOC_PROVIDED
-
- malloc (bytes);
-
-#else
-
- mchunkptr victim; /* inspected/selected chunk */
- INTERNAL_SIZE_T victim_size; /* its size */
- int idx; /* index for bin traversal */
- mbinptr bin; /* associated bin */
- mchunkptr remainder; /* remainder from a split */
- long remainder_size; /* its size */
- int remainder_index; /* its bin index */
- unsigned long block; /* block traverser bit */
- int startidx; /* first bin of a traversed block */
- mchunkptr fwd; /* misc temp for linking */
- mchunkptr bck; /* misc temp for linking */
- mbinptr q; /* misc temp */
-
- INTERNAL_SIZE_T nb = request2size(bytes); /* padded request size; */
-
- MALLOC_LOCK;
-
- /* Check for exact match in a bin */
-
- if (is_small_request(nb)) /* Faster version for small requests */
- {
- idx = smallbin_index(nb);
-
- /* No traversal or size check necessary for small bins. */
-
- q = bin_at(idx);
- victim = last(q);
-
-#if MALLOC_ALIGN != 16
- /* Also scan the next one, since it would have a remainder < MINSIZE */
- if (victim == q)
- {
- q = next_bin(q);
- victim = last(q);
- }
-#endif
- if (victim != q)
- {
- victim_size = chunksize(victim);
- unlink(victim, bck, fwd);
- set_inuse_bit_at_offset(victim, victim_size);
- check_malloced_chunk(victim, nb);
- MALLOC_UNLOCK;
- return chunk2mem(victim);
- }
-
- idx += 2; /* Set for bin scan below. We've already scanned 2 bins. */
-
- }
- else
- {
- idx = bin_index(nb);
- bin = bin_at(idx);
-
- for (victim = last(bin); victim != bin; victim = victim->bk)
- {
- victim_size = chunksize(victim);
- remainder_size = long_sub_size_t(victim_size, nb);
-
- if (remainder_size >= (long)MINSIZE) /* too big */
- {
- --idx; /* adjust to rescan below after checking last remainder */
- break;
- }
-
- else if (remainder_size >= 0) /* exact fit */
- {
- unlink(victim, bck, fwd);
- set_inuse_bit_at_offset(victim, victim_size);
- check_malloced_chunk(victim, nb);
- MALLOC_UNLOCK;
- return chunk2mem(victim);
- }
- }
-
- ++idx;
-
- }
-
- /* Try to use the last split-off remainder */
-
- if ( (victim = last_remainder->fd) != last_remainder)
- {
- victim_size = chunksize(victim);
- remainder_size = long_sub_size_t(victim_size, nb);
-
- if (remainder_size >= (long)MINSIZE) /* re-split */
- {
- remainder = chunk_at_offset(victim, nb);
- set_head(victim, nb | PREV_INUSE);
- link_last_remainder(remainder);
- set_head(remainder, remainder_size | PREV_INUSE);
- set_foot(remainder, remainder_size);
- check_malloced_chunk(victim, nb);
- MALLOC_UNLOCK;
- return chunk2mem(victim);
- }
-
- clear_last_remainder;
-
- if (remainder_size >= 0) /* exhaust */
- {
- set_inuse_bit_at_offset(victim, victim_size);
- check_malloced_chunk(victim, nb);
- MALLOC_UNLOCK;
- return chunk2mem(victim);
- }
-
- /* Else place in bin */
-
- frontlink(victim, victim_size, remainder_index, bck, fwd);
- }
-
- /*
- If there are any possibly nonempty big-enough blocks,
- search for best fitting chunk by scanning bins in blockwidth units.
- */
-
- if ( (block = idx2binblock(idx)) <= binblocks)
- {
-
- /* Get to the first marked block */
-
- if ( (block & binblocks) == 0)
- {
- /* force to an even block boundary */
- idx = (idx & ~(BINBLOCKWIDTH - 1)) + BINBLOCKWIDTH;
- block <<= 1;
- while ((block & binblocks) == 0)
- {
- idx += BINBLOCKWIDTH;
- block <<= 1;
- }
- }
-
- /* For each possibly nonempty block ... */
- for (;;)
- {
- startidx = idx; /* (track incomplete blocks) */
- q = bin = bin_at(idx);
-
- /* For each bin in this block ... */
- do
- {
- /* Find and use first big enough chunk ... */
-
- for (victim = last(bin); victim != bin; victim = victim->bk)
- {
- victim_size = chunksize(victim);
- remainder_size = long_sub_size_t(victim_size, nb);
-
- if (remainder_size >= (long)MINSIZE) /* split */
- {
- remainder = chunk_at_offset(victim, nb);
- set_head(victim, nb | PREV_INUSE);
- unlink(victim, bck, fwd);
- link_last_remainder(remainder);
- set_head(remainder, remainder_size | PREV_INUSE);
- set_foot(remainder, remainder_size);
- check_malloced_chunk(victim, nb);
- MALLOC_UNLOCK;
- return chunk2mem(victim);
- }
-
- else if (remainder_size >= 0) /* take */
- {
- set_inuse_bit_at_offset(victim, victim_size);
- unlink(victim, bck, fwd);
- check_malloced_chunk(victim, nb);
- MALLOC_UNLOCK;
- return chunk2mem(victim);
- }
-
- }
-
- bin = next_bin(bin);
-
-#if MALLOC_ALIGN == 16
- if (idx < MAX_SMALLBIN)
- {
- bin = next_bin(bin);
- ++idx;
- }
-#endif
- } while ((++idx & (BINBLOCKWIDTH - 1)) != 0);
-
- /* Clear out the block bit. */
-
- do /* Possibly backtrack to try to clear a partial block */
- {
- if ((startidx & (BINBLOCKWIDTH - 1)) == 0)
- {
- binblocks &= ~block;
- break;
- }
- --startidx;
- q = prev_bin(q);
- } while (first(q) == q);
-
- /* Get to the next possibly nonempty block */
-
- if ( (block <<= 1) <= binblocks && (block != 0) )
- {
- while ((block & binblocks) == 0)
- {
- idx += BINBLOCKWIDTH;
- block <<= 1;
- }
- }
- else
- break;
- }
- }
-
-
- /* Try to use top chunk */
-
- /* Require that there be a remainder, ensuring top always exists */
- remainder_size = long_sub_size_t(chunksize(top), nb);
- if (chunksize(top) < nb || remainder_size < (long)MINSIZE)
- {
-
-#if HAVE_MMAP
- /* If big and would otherwise need to extend, try to use mmap instead */
- if ((unsigned long)nb >= (unsigned long)mmap_threshold &&
- (victim = mmap_chunk(nb)) != 0)
- {
- MALLOC_UNLOCK;
- return chunk2mem(victim);
- }
-#endif
-
- /* Try to extend */
- malloc_extend_top(RCALL nb);
- remainder_size = long_sub_size_t(chunksize(top), nb);
- if (chunksize(top) < nb || remainder_size < (long)MINSIZE)
- {
- MALLOC_UNLOCK;
- return 0; /* propagate failure */
- }
- }
-
- victim = top;
- set_head(victim, nb | PREV_INUSE);
- top = chunk_at_offset(victim, nb);
- set_head(top, remainder_size | PREV_INUSE);
- check_malloced_chunk(victim, nb);
- MALLOC_UNLOCK;
- return chunk2mem(victim);
-
-#endif /* MALLOC_PROVIDED */
-}
-
-#endif /* DEFINE_MALLOC */
-
-#ifdef DEFINE_FREE
-
-/*
-
- free() algorithm :
-
- cases:
-
- 1. free(0) has no effect.
-
- 2. If the chunk was allocated via mmap, it is release via munmap().
-
- 3. If a returned chunk borders the current high end of memory,
- it is consolidated into the top, and if the total unused
- topmost memory exceeds the trim threshold, malloc_trim is
- called.
-
- 4. Other chunks are consolidated as they arrive, and
- placed in corresponding bins. (This includes the case of
- consolidating with the current `last_remainder').
-
-*/
-
-
-#if __STD_C
-void fREe(RARG Void_t* mem)
-#else
-void fREe(RARG mem) RDECL Void_t* mem;
-#endif
-{
-#ifdef MALLOC_PROVIDED
-
- free (mem);
-
-#else
-
- mchunkptr p; /* chunk corresponding to mem */
- INTERNAL_SIZE_T hd; /* its head field */
- INTERNAL_SIZE_T sz; /* its size */
- int idx; /* its bin index */
- mchunkptr next; /* next contiguous chunk */
- INTERNAL_SIZE_T nextsz; /* its size */
- INTERNAL_SIZE_T prevsz; /* size of previous contiguous chunk */
- mchunkptr bck; /* misc temp for linking */
- mchunkptr fwd; /* misc temp for linking */
- int islr; /* track whether merging with last_remainder */
-
- if (mem == 0) /* free(0) has no effect */
- return;
-
- MALLOC_LOCK;
-
- p = mem2chunk(mem);
- hd = p->size;
-
-#if HAVE_MMAP
- if (hd & IS_MMAPPED) /* release mmapped memory. */
- {
- munmap_chunk(p);
- MALLOC_UNLOCK;
- return;
- }
-#endif
-
- check_inuse_chunk(p);
-
- sz = hd & ~PREV_INUSE;
- next = chunk_at_offset(p, sz);
- nextsz = chunksize(next);
-
- if (next == top) /* merge with top */
- {
- sz += nextsz;
-
- if (!(hd & PREV_INUSE)) /* consolidate backward */
- {
- prevsz = p->prev_size;
- p = chunk_at_offset(p, -prevsz);
- sz += prevsz;
- unlink(p, bck, fwd);
- }
-
- set_head(p, sz | PREV_INUSE);
- top = p;
- if ((unsigned long)(sz) >= (unsigned long)trim_threshold)
- malloc_trim(RCALL top_pad);
- MALLOC_UNLOCK;
- return;
- }
-
- set_head(next, nextsz); /* clear inuse bit */
-
- islr = 0;
-
- if (!(hd & PREV_INUSE)) /* consolidate backward */
- {
- prevsz = p->prev_size;
- p = chunk_at_offset(p, -prevsz);
- sz += prevsz;
-
- if (p->fd == last_remainder) /* keep as last_remainder */
- islr = 1;
- else
- unlink(p, bck, fwd);
- }
-
- if (!(inuse_bit_at_offset(next, nextsz))) /* consolidate forward */
- {
- sz += nextsz;
-
- if (!islr && next->fd == last_remainder) /* re-insert last_remainder */
- {
- islr = 1;
- link_last_remainder(p);
- }
- else
- unlink(next, bck, fwd);
- }
-
-
- set_head(p, sz | PREV_INUSE);
- set_foot(p, sz);
- if (!islr)
- frontlink(p, sz, idx, bck, fwd);
-
- MALLOC_UNLOCK;
-
-#endif /* MALLOC_PROVIDED */
-}
-
-#endif /* DEFINE_FREE */
-
-#ifdef DEFINE_REALLOC
-
-/*
-
- Realloc algorithm:
-
- Chunks that were obtained via mmap cannot be extended or shrunk
- unless HAVE_MREMAP is defined, in which case mremap is used.
- Otherwise, if their reallocation is for additional space, they are
- copied. If for less, they are just left alone.
-
- Otherwise, if the reallocation is for additional space, and the
- chunk can be extended, it is, else a malloc-copy-free sequence is
- taken. There are several different ways that a chunk could be
- extended. All are tried:
-
- * Extending forward into following adjacent free chunk.
- * Shifting backwards, joining preceding adjacent space
- * Both shifting backwards and extending forward.
- * Extending into newly sbrked space
-
- Unless the #define REALLOC_ZERO_BYTES_FREES is set, realloc with a
- size argument of zero (re)allocates a minimum-sized chunk.
-
- If the reallocation is for less space, and the new request is for
- a `small' (<512 bytes) size, then the newly unused space is lopped
- off and freed.
-
- The old unix realloc convention of allowing the last-free'd chunk
- to be used as an argument to realloc is no longer supported.
- I don't know of any programs still relying on this feature,
- and allowing it would also allow too many other incorrect
- usages of realloc to be sensible.
-
-
-*/
-
-
-#if __STD_C
-Void_t* rEALLOc(RARG Void_t* oldmem, size_t bytes)
-#else
-Void_t* rEALLOc(RARG oldmem, bytes) RDECL Void_t* oldmem; size_t bytes;
-#endif
-{
-#ifdef MALLOC_PROVIDED
-
- realloc (oldmem, bytes);
-
-#else
-
- INTERNAL_SIZE_T nb; /* padded request size */
-
- mchunkptr oldp; /* chunk corresponding to oldmem */
- INTERNAL_SIZE_T oldsize; /* its size */
-
- mchunkptr newp; /* chunk to return */
- INTERNAL_SIZE_T newsize; /* its size */
- Void_t* newmem; /* corresponding user mem */
-
- mchunkptr next; /* next contiguous chunk after oldp */
- INTERNAL_SIZE_T nextsize; /* its size */
-
- mchunkptr prev; /* previous contiguous chunk before oldp */
- INTERNAL_SIZE_T prevsize; /* its size */
-
- mchunkptr remainder; /* holds split off extra space from newp */
- INTERNAL_SIZE_T remainder_size; /* its size */
-
- mchunkptr bck; /* misc temp for linking */
- mchunkptr fwd; /* misc temp for linking */
-
-#ifdef REALLOC_ZERO_BYTES_FREES
- if (bytes == 0) { fREe(RCALL oldmem); return 0; }
-#endif
-
-
- /* realloc of null is supposed to be same as malloc */
- if (oldmem == 0) return mALLOc(RCALL bytes);
-
- MALLOC_LOCK;
-
- newp = oldp = mem2chunk(oldmem);
- newsize = oldsize = chunksize(oldp);
-
-
- nb = request2size(bytes);
-
-#if HAVE_MMAP
- if (chunk_is_mmapped(oldp))
- {
-#if HAVE_MREMAP
- newp = mremap_chunk(oldp, nb);
- if(newp)
- {
- MALLOC_UNLOCK;
- return chunk2mem(newp);
- }
-#endif
- /* Note the extra SIZE_SZ overhead. */
- if(oldsize - SIZE_SZ >= nb)
- {
- MALLOC_UNLOCK;
- return oldmem; /* do nothing */
- }
- /* Must alloc, copy, free. */
- newmem = mALLOc(RCALL bytes);
- if (newmem == 0)
- {
- MALLOC_UNLOCK;
- return 0; /* propagate failure */
- }
- MALLOC_COPY(newmem, oldmem, oldsize - 2*SIZE_SZ);
- munmap_chunk(oldp);
- MALLOC_UNLOCK;
- return newmem;
- }
-#endif
-
- check_inuse_chunk(oldp);
-
- if ((long)(oldsize) < (long)(nb))
- {
-
- /* Try expanding forward */
-
- next = chunk_at_offset(oldp, oldsize);
- if (next == top || !inuse(next))
- {
- nextsize = chunksize(next);
-
- /* Forward into top only if a remainder */
- if (next == top)
- {
- if ((long)(nextsize + newsize) >= (long)(nb + MINSIZE))
- {
- newsize += nextsize;
- top = chunk_at_offset(oldp, nb);
- set_head(top, (newsize - nb) | PREV_INUSE);
- set_head_size(oldp, nb);
- MALLOC_UNLOCK;
- return chunk2mem(oldp);
- }
- }
-
- /* Forward into next chunk */
- else if (((long)(nextsize + newsize) >= (long)(nb)))
- {
- unlink(next, bck, fwd);
- newsize += nextsize;
- goto split;
- }
- }
- else
- {
- next = 0;
- nextsize = 0;
- }
-
- /* Try shifting backwards. */
-
- if (!prev_inuse(oldp))
- {
- prev = prev_chunk(oldp);
- prevsize = chunksize(prev);
-
- /* try forward + backward first to save a later consolidation */
-
- if (next != 0)
- {
- /* into top */
- if (next == top)
- {
- if ((long)(nextsize + prevsize + newsize) >= (long)(nb + MINSIZE))
- {
- unlink(prev, bck, fwd);
- newp = prev;
- newsize += prevsize + nextsize;
- newmem = chunk2mem(newp);
- MALLOC_COPY(newmem, oldmem, oldsize - SIZE_SZ);
- top = chunk_at_offset(newp, nb);
- set_head(top, (newsize - nb) | PREV_INUSE);
- set_head_size(newp, nb);
- MALLOC_UNLOCK;
- return newmem;
- }
- }
-
- /* into next chunk */
- else if (((long)(nextsize + prevsize + newsize) >= (long)(nb)))
- {
- unlink(next, bck, fwd);
- unlink(prev, bck, fwd);
- newp = prev;
- newsize += nextsize + prevsize;
- newmem = chunk2mem(newp);
- MALLOC_COPY(newmem, oldmem, oldsize - SIZE_SZ);
- goto split;
- }
- }
-
- /* backward only */
- if (prev != 0 && (long)(prevsize + newsize) >= (long)nb)
- {
- unlink(prev, bck, fwd);
- newp = prev;
- newsize += prevsize;
- newmem = chunk2mem(newp);
- MALLOC_COPY(newmem, oldmem, oldsize - SIZE_SZ);
- goto split;
- }
- }
-
- /* Must allocate */
-
- newmem = mALLOc (RCALL bytes);
-
- if (newmem == 0) /* propagate failure */
- {
- MALLOC_UNLOCK;
- return 0;
- }
-
- /* Avoid copy if newp is next chunk after oldp. */
- /* (This can only happen when new chunk is sbrk'ed.) */
-
- if ( (newp = mem2chunk(newmem)) == next_chunk(oldp))
- {
- newsize += chunksize(newp);
- newp = oldp;
- goto split;
- }
-
- /* Otherwise copy, free, and exit */
- MALLOC_COPY(newmem, oldmem, oldsize - SIZE_SZ);
- fREe(RCALL oldmem);
- MALLOC_UNLOCK;
- return newmem;
- }
-
-
- split: /* split off extra room in old or expanded chunk */
-
- remainder_size = long_sub_size_t(newsize, nb);
-
- if (remainder_size >= (long)MINSIZE) /* split off remainder */
- {
- remainder = chunk_at_offset(newp, nb);
- set_head_size(newp, nb);
- set_head(remainder, remainder_size | PREV_INUSE);
- set_inuse_bit_at_offset(remainder, remainder_size);
- fREe(RCALL chunk2mem(remainder)); /* let free() deal with it */
- }
- else
- {
- set_head_size(newp, newsize);
- set_inuse_bit_at_offset(newp, newsize);
- }
-
- check_inuse_chunk(newp);
- MALLOC_UNLOCK;
- return chunk2mem(newp);
-
-#endif /* MALLOC_PROVIDED */
-}
-
-#endif /* DEFINE_REALLOC */
-
-#ifdef DEFINE_MEMALIGN
-
-/*
-
- memalign algorithm:
-
- memalign requests more than enough space from malloc, finds a spot
- within that chunk that meets the alignment request, and then
- possibly frees the leading and trailing space.
-
- The alignment argument must be a power of two. This property is not
- checked by memalign, so misuse may result in random runtime errors.
-
- 8-byte alignment is guaranteed by normal malloc calls, so don't
- bother calling memalign with an argument of 8 or less.
-
- Overreliance on memalign is a sure way to fragment space.
-
-*/
-
-
-#if __STD_C
-Void_t* mEMALIGn(RARG size_t alignment, size_t bytes)
-#else
-Void_t* mEMALIGn(RARG alignment, bytes) RDECL size_t alignment; size_t bytes;
-#endif
-{
- INTERNAL_SIZE_T nb; /* padded request size */
- char* m; /* memory returned by malloc call */
- mchunkptr p; /* corresponding chunk */
- char* brk; /* alignment point within p */
- mchunkptr newp; /* chunk to return */
- INTERNAL_SIZE_T newsize; /* its size */
- INTERNAL_SIZE_T leadsize; /* leading space befor alignment point */
- mchunkptr remainder; /* spare room at end to split off */
- long remainder_size; /* its size */
-
- /* If need less alignment than we give anyway, just relay to malloc */
-
- if (alignment <= MALLOC_ALIGNMENT) return mALLOc(RCALL bytes);
-
- /* Otherwise, ensure that it is at least a minimum chunk size */
-
- if (alignment < MINSIZE) alignment = MINSIZE;
-
- /* Call malloc with worst case padding to hit alignment. */
-
- nb = request2size(bytes);
- m = (char*)(mALLOc(RCALL nb + alignment + MINSIZE));
-
- if (m == 0) return 0; /* propagate failure */
-
- MALLOC_LOCK;
-
- p = mem2chunk(m);
-
- if ((((unsigned long)(m)) % alignment) == 0) /* aligned */
- {
-#if HAVE_MMAP
- if(chunk_is_mmapped(p))
- {
- MALLOC_UNLOCK;
- return chunk2mem(p); /* nothing more to do */
- }
-#endif
- }
- else /* misaligned */
- {
- /*
- Find an aligned spot inside chunk.
- Since we need to give back leading space in a chunk of at
- least MINSIZE, if the first calculation places us at
- a spot with less than MINSIZE leader, we can move to the
- next aligned spot -- we've allocated enough total room so that
- this is always possible.
- */
-
- brk = (char*)mem2chunk(((unsigned long)(m + alignment - 1)) & -alignment);
- if ((long)(brk - (char*)(p)) < (long)MINSIZE) brk = brk + alignment;
-
- newp = (mchunkptr)brk;
- leadsize = brk - (char*)(p);
- newsize = chunksize(p) - leadsize;
-
-#if HAVE_MMAP
- if(chunk_is_mmapped(p))
- {
- newp->prev_size = p->prev_size + leadsize;
- set_head(newp, newsize|IS_MMAPPED);
- MALLOC_UNLOCK;
- return chunk2mem(newp);
- }
-#endif
-
- /* give back leader, use the rest */
-
- set_head(newp, newsize | PREV_INUSE);
- set_inuse_bit_at_offset(newp, newsize);
- set_head_size(p, leadsize);
- fREe(RCALL chunk2mem(p));
- p = newp;
-
- assert (newsize >= nb && (((unsigned long)(chunk2mem(p))) % alignment) == 0);
- }
-
- /* Also give back spare room at the end */
-
- remainder_size = long_sub_size_t(chunksize(p), nb);
-
- if (remainder_size >= (long)MINSIZE)
- {
- remainder = chunk_at_offset(p, nb);
- set_head(remainder, remainder_size | PREV_INUSE);
- set_head_size(p, nb);
- fREe(RCALL chunk2mem(remainder));
- }
-
- check_inuse_chunk(p);
- MALLOC_UNLOCK;
- return chunk2mem(p);
-
-}
-
-#endif /* DEFINE_MEMALIGN */
-
-#ifdef DEFINE_VALLOC
-
-/*
- valloc just invokes memalign with alignment argument equal
- to the page size of the system (or as near to this as can
- be figured out from all the includes/defines above.)
-*/
-
-#if __STD_C
-Void_t* vALLOc(RARG size_t bytes)
-#else
-Void_t* vALLOc(RARG bytes) RDECL size_t bytes;
-#endif
-{
- return mEMALIGn (RCALL malloc_getpagesize, bytes);
-}
-
-#endif /* DEFINE_VALLOC */
-
-#ifdef DEFINE_PVALLOC
-
-/*
- pvalloc just invokes valloc for the nearest pagesize
- that will accommodate request
-*/
-
-
-#if __STD_C
-Void_t* pvALLOc(RARG size_t bytes)
-#else
-Void_t* pvALLOc(RARG bytes) RDECL size_t bytes;
-#endif
-{
- size_t pagesize = malloc_getpagesize;
- return mEMALIGn (RCALL pagesize, (bytes + pagesize - 1) & ~(pagesize - 1));
-}
-
-#endif /* DEFINE_PVALLOC */
-
-#ifdef DEFINE_CALLOC
-
-/*
-
- calloc calls malloc, then zeroes out the allocated chunk.
-
-*/
-
-#if __STD_C
-Void_t* cALLOc(RARG size_t n, size_t elem_size)
-#else
-Void_t* cALLOc(RARG n, elem_size) RDECL size_t n; size_t elem_size;
-#endif
-{
- mchunkptr p;
- INTERNAL_SIZE_T csz;
-
- INTERNAL_SIZE_T sz = n * elem_size;
-
-#if MORECORE_CLEARS
- mchunkptr oldtop;
- INTERNAL_SIZE_T oldtopsize;
-#endif
- Void_t* mem;
-
- /* check if expand_top called, in which case don't need to clear */
-#if MORECORE_CLEARS
- MALLOC_LOCK;
- oldtop = top;
- oldtopsize = chunksize(top);
-#endif
-
- mem = mALLOc (RCALL sz);
-
- if (mem == 0)
- {
-#if MORECORE_CLEARS
- MALLOC_UNLOCK;
-#endif
- return 0;
- }
- else
- {
- p = mem2chunk(mem);
-
- /* Two optional cases in which clearing not necessary */
-
-
-#if HAVE_MMAP
- if (chunk_is_mmapped(p))
- {
-#if MORECORE_CLEARS
- MALLOC_UNLOCK;
-#endif
- return mem;
- }
-#endif
-
- csz = chunksize(p);
-
-#if MORECORE_CLEARS
- if (p == oldtop && csz > oldtopsize)
- {
- /* clear only the bytes from non-freshly-sbrked memory */
- csz = oldtopsize;
- }
- MALLOC_UNLOCK;
-#endif
-
- MALLOC_ZERO(mem, csz - SIZE_SZ);
- return mem;
- }
-}
-
-#endif /* DEFINE_CALLOC */
-
-#ifdef DEFINE_CFREE
-
-/*
-
- cfree just calls free. It is needed/defined on some systems
- that pair it with calloc, presumably for odd historical reasons.
-
-*/
-
-#if !defined(INTERNAL_LINUX_C_LIB) || !defined(__ELF__)
-#if !defined(INTERNAL_NEWLIB) || !defined(_REENT_ONLY)
-#if __STD_C
-void cfree(Void_t *mem)
-#else
-void cfree(mem) Void_t *mem;
-#endif
-{
-#ifdef INTERNAL_NEWLIB
- fREe(_REENT, mem);
-#else
- fREe(mem);
-#endif
-}
-#endif
-#endif
-
-#endif /* DEFINE_CFREE */
-
-#ifdef DEFINE_FREE
-
-/*
-
- Malloc_trim gives memory back to the system (via negative
- arguments to sbrk) if there is unused memory at the `high' end of
- the malloc pool. You can call this after freeing large blocks of
- memory to potentially reduce the system-level memory requirements
- of a program. However, it cannot guarantee to reduce memory. Under
- some allocation patterns, some large free blocks of memory will be
- locked between two used chunks, so they cannot be given back to
- the system.
-
- The `pad' argument to malloc_trim represents the amount of free
- trailing space to leave untrimmed. If this argument is zero,
- only the minimum amount of memory to maintain internal data
- structures will be left (one page or less). Non-zero arguments
- can be supplied to maintain enough trailing space to service
- future expected allocations without having to re-obtain memory
- from the system.
-
- Malloc_trim returns 1 if it actually released any memory, else 0.
-
-*/
-
-#if __STD_C
-int malloc_trim(RARG size_t pad)
-#else
-int malloc_trim(RARG pad) RDECL size_t pad;
-#endif
-{
- long top_size; /* Amount of top-most memory */
- long extra; /* Amount to release */
- char* current_brk; /* address returned by pre-check sbrk call */
- char* new_brk; /* address returned by negative sbrk call */
-
- unsigned long pagesz = malloc_getpagesize;
-
- MALLOC_LOCK;
-
- top_size = chunksize(top);
- extra = ((top_size - pad - MINSIZE + (pagesz-1)) / pagesz - 1) * pagesz;
-
- if (extra < (long)pagesz) /* Not enough memory to release */
- {
- MALLOC_UNLOCK;
- return 0;
- }
-
- else
- {
- /* Test to make sure no one else called sbrk */
- current_brk = (char*)(MORECORE (0));
- if (current_brk != (char*)(top) + top_size)
- {
- MALLOC_UNLOCK;
- return 0; /* Apparently we don't own memory; must fail */
- }
-
- else
- {
- new_brk = (char*)(MORECORE (-extra));
-
- if (new_brk == (char*)(MORECORE_FAILURE)) /* sbrk failed? */
- {
- /* Try to figure out what we have */
- current_brk = (char*)(MORECORE (0));
- top_size = current_brk - (char*)top;
- if (top_size >= (long)MINSIZE) /* if not, we are very very dead! */
- {
- sbrked_mem = current_brk - sbrk_base;
- set_head(top, top_size | PREV_INUSE);
- }
- check_chunk(top);
- MALLOC_UNLOCK;
- return 0;
- }
-
- else
- {
- /* Success. Adjust top accordingly. */
- set_head(top, (top_size - extra) | PREV_INUSE);
- sbrked_mem -= extra;
- check_chunk(top);
- MALLOC_UNLOCK;
- return 1;
- }
- }
- }
-}
-
-#endif /* DEFINE_FREE */
-
-#ifdef DEFINE_MALLOC_USABLE_SIZE
-
-/*
- malloc_usable_size:
-
- This routine tells you how many bytes you can actually use in an
- allocated chunk, which may be more than you requested (although
- often not). You can use this many bytes without worrying about
- overwriting other allocated objects. Not a particularly great
- programming practice, but still sometimes useful.
-
-*/
-
-#if __STD_C
-size_t malloc_usable_size(RARG Void_t* mem)
-#else
-size_t malloc_usable_size(RARG mem) RDECL Void_t* mem;
-#endif
-{
- mchunkptr p;
- if (mem == 0)
- return 0;
- else
- {
- p = mem2chunk(mem);
- if(!chunk_is_mmapped(p))
- {
- if (!inuse(p)) return 0;
-#if DEBUG
- MALLOC_LOCK;
- check_inuse_chunk(p);
- MALLOC_UNLOCK;
-#endif
- return chunksize(p) - SIZE_SZ;
- }
- return chunksize(p) - 2*SIZE_SZ;
- }
-}
-
-#endif /* DEFINE_MALLOC_USABLE_SIZE */
-
-#ifdef DEFINE_MALLINFO
-
-/* Utility to update current_mallinfo for malloc_stats and mallinfo() */
-
-STATIC void malloc_update_mallinfo()
-{
- int i;
- mbinptr b;
- mchunkptr p;
-#if DEBUG
- mchunkptr q;
-#endif
-
- INTERNAL_SIZE_T avail = chunksize(top);
- int navail = ((long)(avail) >= (long)MINSIZE)? 1 : 0;
-
- for (i = 1; i < NAV; ++i)
- {
- b = bin_at(i);
- for (p = last(b); p != b; p = p->bk)
- {
-#if DEBUG
- check_free_chunk(p);
- for (q = next_chunk(p);
- q < top && inuse(q) && (long)(chunksize(q)) >= (long)MINSIZE;
- q = next_chunk(q))
- check_inuse_chunk(q);
-#endif
- avail += chunksize(p);
- navail++;
- }
- }
-
- current_mallinfo.ordblks = navail;
- current_mallinfo.uordblks = sbrked_mem - avail;
- current_mallinfo.fordblks = avail;
-#if HAVE_MMAP
- current_mallinfo.hblks = n_mmaps;
- current_mallinfo.hblkhd = mmapped_mem;
-#endif
- current_mallinfo.keepcost = chunksize(top);
-
-}
-
-#else /* ! DEFINE_MALLINFO */
-
-#if __STD_C
-extern void malloc_update_mallinfo(void);
-#else
-extern void malloc_update_mallinfo();
-#endif
-
-#endif /* ! DEFINE_MALLINFO */
-
-#ifdef DEFINE_MALLOC_STATS
-
-/*
-
- malloc_stats:
-
- Prints on stderr the amount of space obtain from the system (both
- via sbrk and mmap), the maximum amount (which may be more than
- current if malloc_trim and/or munmap got called), the maximum
- number of simultaneous mmap regions used, and the current number
- of bytes allocated via malloc (or realloc, etc) but not yet
- freed. (Note that this is the number of bytes allocated, not the
- number requested. It will be larger than the number requested
- because of alignment and bookkeeping overhead.)
-
-*/
-
-#if __STD_C
-void malloc_stats(RONEARG)
-#else
-void malloc_stats(RONEARG) RDECL
-#endif
-{
- unsigned long local_max_total_mem;
- int local_sbrked_mem;
- struct mallinfo local_mallinfo;
-#if HAVE_MMAP
- unsigned long local_mmapped_mem, local_max_n_mmaps;
-#endif
- FILE *fp;
-
- MALLOC_LOCK;
- malloc_update_mallinfo();
- local_max_total_mem = max_total_mem;
- local_sbrked_mem = sbrked_mem;
- local_mallinfo = current_mallinfo;
-#if HAVE_MMAP
- local_mmapped_mem = mmapped_mem;
- local_max_n_mmaps = max_n_mmaps;
-#endif
- MALLOC_UNLOCK;
-
-#ifdef INTERNAL_NEWLIB
- fp = _stderr_r(reent_ptr);
-#define fprintf fiprintf
-#else
- fp = stderr;
-#endif
-
- fprintf(fp, "max system bytes = %10u\n",
- (unsigned int)(local_max_total_mem));
-#if HAVE_MMAP
- fprintf(fp, "system bytes = %10u\n",
- (unsigned int)(local_sbrked_mem + local_mmapped_mem));
- fprintf(fp, "in use bytes = %10u\n",
- (unsigned int)(local_mallinfo.uordblks + local_mmapped_mem));
-#else
- fprintf(fp, "system bytes = %10u\n",
- (unsigned int)local_sbrked_mem);
- fprintf(fp, "in use bytes = %10u\n",
- (unsigned int)local_mallinfo.uordblks);
-#endif
-#if HAVE_MMAP
- fprintf(fp, "max mmap regions = %10u\n",
- (unsigned int)local_max_n_mmaps);
-#endif
-}
-
-#endif /* DEFINE_MALLOC_STATS */
-
-#ifdef DEFINE_MALLINFO
-
-/*
- mallinfo returns a copy of updated current mallinfo.
-*/
-
-#if __STD_C
-struct mallinfo mALLINFo(RONEARG)
-#else
-struct mallinfo mALLINFo(RONEARG) RDECL
-#endif
-{
- struct mallinfo ret;
-
- MALLOC_LOCK;
- malloc_update_mallinfo();
- ret = current_mallinfo;
- MALLOC_UNLOCK;
- return ret;
-}
-
-#endif /* DEFINE_MALLINFO */
-
-#ifdef DEFINE_MALLOPT
-
-/*
- mallopt:
-
- mallopt is the general SVID/XPG interface to tunable parameters.
- The format is to provide a (parameter-number, parameter-value) pair.
- mallopt then sets the corresponding parameter to the argument
- value if it can (i.e., so long as the value is meaningful),
- and returns 1 if successful else 0.
-
- See descriptions of tunable parameters above.
-
-*/
-
-#if __STD_C
-int mALLOPt(RARG int param_number, int value)
-#else
-int mALLOPt(RARG param_number, value) RDECL int param_number; int value;
-#endif
-{
- MALLOC_LOCK;
- switch(param_number)
- {
- case M_TRIM_THRESHOLD:
- trim_threshold = value; MALLOC_UNLOCK; return 1;
- case M_TOP_PAD:
- top_pad = value; MALLOC_UNLOCK; return 1;
- case M_MMAP_THRESHOLD:
-#if HAVE_MMAP
- mmap_threshold = value;
-#endif
- MALLOC_UNLOCK;
- return 1;
- case M_MMAP_MAX:
-#if HAVE_MMAP
- n_mmaps_max = value; MALLOC_UNLOCK; return 1;
-#else
- MALLOC_UNLOCK; return value == 0;
-#endif
-
- default:
- MALLOC_UNLOCK;
- return 0;
- }
-}
-
-#endif /* DEFINE_MALLOPT */
-
-/*
-
-History:
-
- V2.6.3 Sun May 19 08:17:58 1996 Doug Lea (dl at gee)
- * Added pvalloc, as recommended by H.J. Liu
- * Added 64bit pointer support mainly from Wolfram Gloger
- * Added anonymously donated WIN32 sbrk emulation
- * Malloc, calloc, getpagesize: add optimizations from Raymond Nijssen
- * malloc_extend_top: fix mask error that caused wastage after
- foreign sbrks
- * Add linux mremap support code from HJ Liu
-
- V2.6.2 Tue Dec 5 06:52:55 1995 Doug Lea (dl at gee)
- * Integrated most documentation with the code.
- * Add support for mmap, with help from
- Wolfram Gloger (Gloger@lrz.uni-muenchen.de).
- * Use last_remainder in more cases.
- * Pack bins using idea from colin@nyx10.cs.du.edu
- * Use ordered bins instead of best-fit threshhold
- * Eliminate block-local decls to simplify tracing and debugging.
- * Support another case of realloc via move into top
- * Fix error occuring when initial sbrk_base not word-aligned.
- * Rely on page size for units instead of SBRK_UNIT to
- avoid surprises about sbrk alignment conventions.
- * Add mallinfo, mallopt. Thanks to Raymond Nijssen
- (raymond@es.ele.tue.nl) for the suggestion.
- * Add `pad' argument to malloc_trim and top_pad mallopt parameter.
- * More precautions for cases where other routines call sbrk,
- courtesy of Wolfram Gloger (Gloger@lrz.uni-muenchen.de).
- * Added macros etc., allowing use in linux libc from
- H.J. Lu (hjl@gnu.ai.mit.edu)
- * Inverted this history list
-
- V2.6.1 Sat Dec 2 14:10:57 1995 Doug Lea (dl at gee)
- * Re-tuned and fixed to behave more nicely with V2.6.0 changes.
- * Removed all preallocation code since under current scheme
- the work required to undo bad preallocations exceeds
- the work saved in good cases for most test programs.
- * No longer use return list or unconsolidated bins since
- no scheme using them consistently outperforms those that don't
- given above changes.
- * Use best fit for very large chunks to prevent some worst-cases.
- * Added some support for debugging
-
- V2.6.0 Sat Nov 4 07:05:23 1995 Doug Lea (dl at gee)
- * Removed footers when chunks are in use. Thanks to
- Paul Wilson (wilson@cs.texas.edu) for the suggestion.
-
- V2.5.4 Wed Nov 1 07:54:51 1995 Doug Lea (dl at gee)
- * Added malloc_trim, with help from Wolfram Gloger
- (wmglo@Dent.MED.Uni-Muenchen.DE).
-
- V2.5.3 Tue Apr 26 10:16:01 1994 Doug Lea (dl at g)
-
- V2.5.2 Tue Apr 5 16:20:40 1994 Doug Lea (dl at g)
- * realloc: try to expand in both directions
- * malloc: swap order of clean-bin strategy;
- * realloc: only conditionally expand backwards
- * Try not to scavenge used bins
- * Use bin counts as a guide to preallocation
- * Occasionally bin return list chunks in first scan
- * Add a few optimizations from colin@nyx10.cs.du.edu
-
- V2.5.1 Sat Aug 14 15:40:43 1993 Doug Lea (dl at g)
- * faster bin computation & slightly different binning
- * merged all consolidations to one part of malloc proper
- (eliminating old malloc_find_space & malloc_clean_bin)
- * Scan 2 returns chunks (not just 1)
- * Propagate failure in realloc if malloc returns 0
- * Add stuff to allow compilation on non-ANSI compilers
- from kpv@research.att.com
-
- V2.5 Sat Aug 7 07:41:59 1993 Doug Lea (dl at g.oswego.edu)
- * removed potential for odd address access in prev_chunk
- * removed dependency on getpagesize.h
- * misc cosmetics and a bit more internal documentation
- * anticosmetics: mangled names in macros to evade debugger strangeness
- * tested on sparc, hp-700, dec-mips, rs6000
- with gcc & native cc (hp, dec only) allowing
- Detlefs & Zorn comparison study (in SIGPLAN Notices.)
-
- Trial version Fri Aug 28 13:14:29 1992 Doug Lea (dl at g.oswego.edu)
- * Based loosely on libg++-1.2X malloc. (It retains some of the overall
- structure of old version, but most details differ.)
-
-*/
-#endif
diff --git a/newlib/libc/stdlib/mbctype.h b/newlib/libc/stdlib/mbctype.h
deleted file mode 100644
index 6abcf3db0..000000000
--- a/newlib/libc/stdlib/mbctype.h
+++ /dev/null
@@ -1,20 +0,0 @@
-#ifndef _MBCTYPE_H_
-
-#define _MBCTYPE_H_
-
-/* escape character used for JIS encoding */
-#define ESC_CHAR 0x1b
-
-/* functions used to support SHIFT_JIS, EUC-JP, and JIS multibyte encodings */
-
-int _EXFUN(_issjis1, (int c));
-int _EXFUN(_issjis2, (int c));
-int _EXFUN(_iseucjp, (int c));
-int _EXFUN(_isjis, (int c));
-
-#define _issjis1(c) (((c) >= 0x81 && (c) <= 0x9f) || ((c) >= 0xe0 && (c) <= 0xef))
-#define _issjis2(c) (((c) >= 0x40 && (c) <= 0x7e) || ((c) >= 0x80 && (c) <= 0xfc))
-#define _iseucjp(c) ((c) >= 0xa1 && (c) <= 0xfe)
-#define _isjis(c) ((c) >= 0x21 && (c) <= 0x7e)
-
-#endif /* _MBCTYPE_H_ */
diff --git a/newlib/libc/stdlib/mblen.c b/newlib/libc/stdlib/mblen.c
deleted file mode 100644
index d9b774e45..000000000
--- a/newlib/libc/stdlib/mblen.c
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
-FUNCTION
-<<mblen>>---minimal multibyte length function
-
-INDEX
- mblen
-
-ANSI_SYNOPSIS
- #include <stdlib.h>
- int mblen(const char *<[s]>, size_t <[n]>);
-
-TRAD_SYNOPSIS
- #include <stdlib.h>
- int mblen(<[s]>, <[n]>)
- const char *<[s]>;
- size_t <[n]>;
-
-DESCRIPTION
-When MB_CAPABLE is not defined, this is a minimal ANSI-conforming
-implementation of <<mblen>>. In this case, the
-only ``multi-byte character sequences'' recognized are single bytes,
-and thus <<1>> is returned unless <[s]> is the null pointer or
-has a length of 0 or is the empty string.
-
-When MB_CAPABLE is defined, this routine calls <<_mbtowc_r>> to perform
-the conversion, passing a state variable to allow state dependent
-decoding. The result is based on the locale setting which may
-be restricted to a defined set of locales.
-
-RETURNS
-This implementation of <<mblen>> returns <<0>> if
-<[s]> is <<NULL>> or the empty string; it returns <<1>> if not MB_CAPABLE or
-the character is a single-byte character; it returns <<-1>>
-if the multi-byte character is invalid; otherwise it returns
-the number of bytes in the multibyte character.
-
-PORTABILITY
-<<mblen>> is required in the ANSI C standard. However, the precise
-effects vary with the locale.
-
-<<mblen>> requires no supporting OS subroutines.
-*/
-
-#ifndef _REENT_ONLY
-
-#include <stdlib.h>
-
-int
-_DEFUN (mblen, (s, n),
- const char *s _AND
- size_t n)
-{
-#ifdef MB_CAPABLE
- static int state;
-
- return _mbtowc_r (_REENT, NULL, s, n, &state);
-#else /* not MB_CAPABLE */
- if (s == NULL || *s == '\0')
- return 0;
- if (n == 0)
- return -1;
- return 1;
-#endif /* not MB_CAPABLE */
-}
-
-#endif /* !_REENT_ONLY */
diff --git a/newlib/libc/stdlib/mblen_r.c b/newlib/libc/stdlib/mblen_r.c
deleted file mode 100644
index 22d1d40e6..000000000
--- a/newlib/libc/stdlib/mblen_r.c
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
-FUNCTION
-<<_mblen_r>>---reentrant minimal multibyte length function
-
-INDEX
- _mblen_r
-
-ANSI_SYNOPSIS
- #include <stdlib.h>
- int _mblen_r(struct _reent *<[r]>, const char *<[s]>, size_t <[n]>, int *<[state]>);
-
-TRAD_SYNOPSIS
- #include <stdlib.h>
- int _mblen_r(<[r]>, <[s]>, <[n]>, <[state]>)
- struct _reent *<[r]>;
- const char *<[s]>;
- size_t <[n]>;
- int *<[state]>;
-
-DESCRIPTION
-When MB_CAPABLE is not defined, this is a minimal ANSI-conforming
-implementation of <<_mblen_r>>. In this case, the
-only ``multi-byte character sequences'' recognized are single bytes,
-and thus <<1>> is returned unless <[s]> is the null pointer or
-has a length of 0 or is the empty string.
-
-When MB_CAPABLE is defined, this routine calls <<_mbtowc_r>> to perform
-the conversion, passing a state variable to allow state dependent
-decoding. The result is based on the locale setting which may
-be restricted to a defined set of locales.
-
-RETURNS
-This implementation of <<_mblen_r>> returns <<0>> if
-<[s]> is <<NULL>> or the empty string; it returns <<1>> if not MB_CAPABLE or
-the character is a single-byte character; it returns <<-1>>
-if the multi-byte character is invalid; otherwise it returns
-the number of bytes in the multibyte character.
-
-PORTABILITY
-<<_mblen>> is required in the ANSI C standard. However, the precise
-effects vary with the locale.
-
-<<_mblen_r>> requires no supporting OS subroutines.
-*/
-
-#include <stdlib.h>
-
-int
-_DEFUN (_mblen_r, (r, s, n, state),
- struct _reent *r _AND
- const char *s _AND
- size_t n _AND
- int *state)
-{
-#ifdef MB_CAPABLE
-
- return _mbtowc_r (r, NULL, s, n, state);
-#else /* not MB_CAPABLE */
- if (s == NULL || *s == '\0')
- return 0;
- if (n == 0)
- return -1;
- return 1;
-#endif /* not MB_CAPABLE */
-}
-
diff --git a/newlib/libc/stdlib/mbstowcs.c b/newlib/libc/stdlib/mbstowcs.c
deleted file mode 100644
index fee621a77..000000000
--- a/newlib/libc/stdlib/mbstowcs.c
+++ /dev/null
@@ -1,80 +0,0 @@
-/*
-FUNCTION
-<<mbstowcs>>---minimal multibyte string to wide char converter
-
-INDEX
- mbstowcs
-
-ANSI_SYNOPSIS
- #include <stdlib.h>
- int mbstowcs(wchar_t *<[pwc]>, const char *<[s]>, size_t <[n]>);
-
-TRAD_SYNOPSIS
- #include <stdlib.h>
- int mbstowcs(<[pwc]>, <[s]>, <[n]>)
- wchar_t *<[pwc]>;
- const char *<[s]>;
- size_t <[n]>;
-
-DESCRIPTION
-When MB_CAPABLE is not defined, this is a minimal ANSI-conforming
-implementation of <<mbstowcs>>. In this case, the
-only ``multi-byte character sequences'' recognized are single bytes,
-and they are ``converted'' to wide-char versions simply by byte
-extension.
-
-When MB_CAPABLE is defined, this routine calls <<_mbstowcs_r>> to perform
-the conversion, passing a state variable to allow state dependent
-decoding. The result is based on the locale setting which may
-be restricted to a defined set of locales.
-
-RETURNS
-This implementation of <<mbstowcs>> returns <<0>> if
-<[s]> is <<NULL>> or is the empty string;
-it returns <<-1>> if MB_CAPABLE and one of the
-multi-byte characters is invalid or incomplete;
-otherwise it returns the minimum of: <<n>> or the
-number of multi-byte characters in <<s>> plus 1 (to
-compensate for the nul character).
-If the return value is -1, the state of the <<pwc>> string is
-indeterminate. If the input has a length of 0, the output
-string will be modified to contain a wchar_t nul terminator.
-
-PORTABILITY
-<<mbstowcs>> is required in the ANSI C standard. However, the precise
-effects vary with the locale.
-
-<<mbstowcs>> requires no supporting OS subroutines.
-*/
-
-#ifndef _REENT_ONLY
-
-#include <stdlib.h>
-
-size_t
-_DEFUN (mbstowcs, (pwcs, s, n),
- wchar_t *pwcs _AND
- const char *s _AND
- size_t n)
-{
-#ifdef MB_CAPABLE
- int state = 0;
-
- return _mbstowcs_r (_REENT, pwcs, s, n, &state);
-#else /* not MB_CAPABLE */
-
- int count = 0;
-
- if (n != 0) {
- do {
- if ((*pwcs++ = (wchar_t) *s++) == 0)
- break;
- count++;
- } while (--n != 0);
- }
-
- return count;
-#endif /* not MB_CAPABLE */
-}
-
-#endif /* !_REENT_ONLY */
diff --git a/newlib/libc/stdlib/mbstowcs_r.c b/newlib/libc/stdlib/mbstowcs_r.c
deleted file mode 100644
index 5478849bb..000000000
--- a/newlib/libc/stdlib/mbstowcs_r.c
+++ /dev/null
@@ -1,29 +0,0 @@
-#include <stdlib.h>
-
-size_t
-_DEFUN (_mbstowcs_r, (reent, pwcs, s, n, state),
- struct _reent *r _AND
- wchar_t *pwcs _AND
- const char *s _AND
- size_t n _AND
- int *state)
-{
- wchar_t *ptr = pwcs;
- size_t max = n;
- char *t = (char *)s;
- int bytes;
-
- while (n > 0)
- {
- bytes = _mbtowc_r (r, ptr, t, MB_CUR_MAX, state);
- if (bytes == -1)
- return -1;
- else if (bytes == 0)
- return ptr - pwcs;
- t += bytes;
- ++ptr;
- --n;
- }
-
- return max;
-}
diff --git a/newlib/libc/stdlib/mbtowc.c b/newlib/libc/stdlib/mbtowc.c
deleted file mode 100644
index 5e34fe366..000000000
--- a/newlib/libc/stdlib/mbtowc.c
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
-FUNCTION
-<<mbtowc>>---minimal multibyte to wide char converter
-
-INDEX
- mbtowc
-
-ANSI_SYNOPSIS
- #include <stdlib.h>
- int mbtowc(wchar_t *<[pwc]>, const char *<[s]>, size_t <[n]>);
-
-TRAD_SYNOPSIS
- #include <stdlib.h>
- int mbtowc(<[pwc]>, <[s]>, <[n]>)
- wchar_t *<[pwc]>;
- const char *<[s]>;
- size_t <[n]>;
-
-DESCRIPTION
-When MB_CAPABLE is not defined, this is a minimal ANSI-conforming
-implementation of <<mbtowc>>. In this case,
-only ``multi-byte character sequences'' recognized are single bytes,
-and they are ``converted'' to themselves.
-Each call to <<mbtowc>> copies one character from <<*<[s]>>> to
-<<*<[pwc]>>>, unless <[s]> is a null pointer. The argument n
-is ignored.
-
-When MB_CAPABLE is defined, this routine calls <<_mbtowc_r>> to perform
-the conversion, passing a state variable to allow state dependent
-decoding. The result is based on the locale setting which may
-be restricted to a defined set of locales.
-
-RETURNS
-This implementation of <<mbtowc>> returns <<0>> if
-<[s]> is <<NULL>> or is the empty string;
-it returns <<1>> if not MB_CAPABLE or
-the character is a single-byte character; it returns <<-1>>
-if n is <<0>> or the multi-byte character is invalid;
-otherwise it returns the number of bytes in the multibyte character.
-If the return value is -1, no changes are made to the <<pwc>>
-output string. If the input is the empty string, a wchar_t nul
-is placed in the output string and 0 is returned. If the input
-has a length of 0, no changes are made to the <<pwc>> output string.
-
-PORTABILITY
-<<mbtowc>> is required in the ANSI C standard. However, the precise
-effects vary with the locale.
-
-<<mbtowc>> requires no supporting OS subroutines.
-*/
-
-#ifndef _REENT_ONLY
-
-#include <stdlib.h>
-
-int
-_DEFUN (mbtowc, (pwc, s, n),
- wchar_t *pwc _AND
- const char *s _AND
- size_t n)
-{
-#ifdef MB_CAPABLE
- static int state;
-
- return _mbtowc_r (_REENT, pwc, s, n, &state);
-#else /* not MB_CAPABLE */
- if (s == NULL)
- return 0;
- if (n == 0)
- return -1;
- if (pwc)
- *pwc = (wchar_t) *s;
- return (*s != '\0');
-#endif /* not MB_CAPABLE */
-}
-
-#endif /* !_REENT_ONLY */
-
-
-
-
diff --git a/newlib/libc/stdlib/mbtowc_r.c b/newlib/libc/stdlib/mbtowc_r.c
deleted file mode 100644
index 7d718c8b0..000000000
--- a/newlib/libc/stdlib/mbtowc_r.c
+++ /dev/null
@@ -1,206 +0,0 @@
-#include <stdlib.h>
-#include <locale.h>
-#include "mbctype.h"
-
-#ifdef MB_CAPABLE
-typedef enum { ESCAPE, DOLLAR, BRACKET, AT, B, J,
- NUL, JIS_CHAR, OTHER, JIS_C_NUM } JIS_CHAR_TYPE;
-typedef enum { ASCII, A_ESC, A_ESC_DL, JIS, JIS_1, JIS_2, J_ESC, J_ESC_BR,
- J2_ESC, J2_ESC_BR, DONE, INV, JIS_S_NUM } JIS_STATE;
-typedef enum { COPY_A, COPY_J, COPY_J2, MAKE_A, MAKE_J, NOOP, EMPTY, ERROR } JIS_ACTION;
-
-/**************************************************************************************
- * state/action tables for processing JIS encoding
- * Where possible, switches to JIS are grouped with proceding JIS characters and switches
- * to ASCII are grouped with preceding JIS characters. Thus, maximum returned length
- * is 2 (switch to JIS) + 2 (JIS characters) + 2 (switch back to ASCII) = 6.
- *************************************************************************************/
-
-static JIS_STATE JIS_state_table[JIS_S_NUM][JIS_C_NUM] = {
-/* ESCAPE DOLLAR BRACKET AT B J NUL JIS_CHAR OTHER */
-/* ASCII */ { A_ESC, DONE, DONE, DONE, DONE, DONE, DONE, DONE, DONE },
-/* A_ESC */ { DONE, A_ESC_DL, DONE, DONE, DONE, DONE, DONE, DONE, DONE },
-/* A_ESC_DL */{ DONE, DONE, DONE, JIS, JIS, DONE, DONE, DONE, DONE },
-/* JIS */ { J_ESC, JIS_1, JIS_1, JIS_1, JIS_1, JIS_1, INV, JIS_1, INV },
-/* JIS_1 */ { INV, JIS_2, JIS_2, JIS_2, JIS_2, JIS_2, INV, JIS_2, INV },
-/* JIS_2 */ { J2_ESC, DONE, DONE, DONE, DONE, DONE, INV, DONE, DONE },
-/* J_ESC */ { INV, INV, J_ESC_BR, INV, INV, INV, INV, INV, INV },
-/* J_ESC_BR */{ INV, INV, INV, INV, ASCII, ASCII, INV, INV, INV },
-/* J2_ESC */ { INV, INV, J2_ESC_BR,INV, INV, INV, INV, INV, INV },
-/* J2_ESC_BR*/{ INV, INV, INV, INV, DONE, DONE, INV, INV, INV },
-};
-
-static JIS_ACTION JIS_action_table[JIS_S_NUM][JIS_C_NUM] = {
-/* ESCAPE DOLLAR BRACKET AT B J NUL JIS_CHAR OTHER */
-/* ASCII */ { NOOP, COPY_A, COPY_A, COPY_A, COPY_A, COPY_A, EMPTY, COPY_A, COPY_A},
-/* A_ESC */ { COPY_A, NOOP, COPY_A, COPY_A, COPY_A, COPY_A, COPY_A, COPY_A, COPY_A},
-/* A_ESC_DL */{ COPY_A, COPY_A, COPY_A, MAKE_J, MAKE_J, COPY_A, COPY_A, COPY_A, COPY_A},
-/* JIS */ { NOOP, NOOP, NOOP, NOOP, NOOP, NOOP, ERROR, NOOP, ERROR },
-/* JIS_1 */ { ERROR, NOOP, NOOP, NOOP, NOOP, NOOP, ERROR, NOOP, ERROR },
-/* JIS_2 */ { NOOP, COPY_J2, COPY_J2, COPY_J2, COPY_J2, COPY_J2, ERROR, COPY_J2, COPY_J2},
-/* J_ESC */ { ERROR, ERROR, NOOP, ERROR, ERROR, ERROR, ERROR, ERROR, ERROR },
-/* J_ESC_BR */{ ERROR, ERROR, ERROR, ERROR, NOOP, NOOP, ERROR, ERROR, ERROR },
-/* J2_ESC */ { ERROR, ERROR, NOOP, ERROR, ERROR, ERROR, ERROR, ERROR, ERROR },
-/* J2_ESC_BR*/{ ERROR, ERROR, ERROR, ERROR, COPY_J, COPY_J, ERROR, ERROR, ERROR },
-};
-#endif /* MB_CAPABLE */
-
-int
-_DEFUN (_mbtowc_r, (r, pwc, s, n, state),
- struct _reent *r _AND
- wchar_t *pwc _AND
- const char *s _AND
- size_t n _AND
- int *state)
-{
- wchar_t dummy;
- unsigned char *t = (unsigned char *)s;
-
- if (pwc == NULL)
- pwc = &dummy;
-
- if (s != NULL && n == 0)
- return -1;
-
-#ifdef MB_CAPABLE
- if (r->_current_locale == NULL ||
- (strlen (r->_current_locale) <= 1))
- { /* fall-through */ }
- else if (!strcmp (r->_current_locale, "C-SJIS"))
- {
- int char1 = *t;
- if (s == NULL)
- return 0; /* not state-dependent */
- if (_issjis1 (char1))
- {
- int char2 = t[1];
- if (n <= 1)
- return -1;
- if (_issjis2 (char2))
- {
- *pwc = (((wchar_t)*t) << 8) + (wchar_t)(*(t+1));
- return 2;
- }
- else
- return -1;
- }
- }
- else if (!strcmp (r->_current_locale, "C-EUCJP"))
- {
- int char1 = *t;
- if (s == NULL)
- return 0; /* not state-dependent */
- if (_iseucjp (char1))
- {
- int char2 = t[1];
- if (n <= 1)
- return -1;
- if (_iseucjp (char2))
- {
- *pwc = (((wchar_t)*t) << 8) + (wchar_t)(*(t+1));
- return 2;
- }
- else
- return -1;
- }
- }
- else if (!strcmp (r->_current_locale, "C-JIS"))
- {
- JIS_STATE curr_state;
- JIS_ACTION action;
- JIS_CHAR_TYPE ch;
- unsigned char *ptr;
- int i, curr_ch;
-
- if (s == NULL)
- {
- *state = 0;
- return 1; /* state-dependent */
- }
-
- curr_state = (*state == 0 ? ASCII : JIS);
- ptr = t;
-
- for (i = 0; i < n; ++i)
- {
- curr_ch = t[i];
- switch (curr_ch)
- {
- case ESC_CHAR:
- ch = ESCAPE;
- break;
- case '$':
- ch = DOLLAR;
- break;
- case '@':
- ch = AT;
- break;
- case '(':
- ch = BRACKET;
- break;
- case 'B':
- ch = B;
- break;
- case 'J':
- ch = J;
- break;
- case '\0':
- ch = NUL;
- break;
- default:
- if (_isjis (curr_ch))
- ch = JIS_CHAR;
- else
- ch = OTHER;
- }
-
- action = JIS_action_table[curr_state][ch];
- curr_state = JIS_state_table[curr_state][ch];
-
- switch (action)
- {
- case NOOP:
- break;
- case EMPTY:
- *state = 0;
- *pwc = (wchar_t)0;
- return i;
- case COPY_A:
- *state = 0;
- *pwc = (wchar_t)*ptr;
- return (i + 1);
- case COPY_J:
- *state = 0;
- *pwc = (((wchar_t)*ptr) << 8) + (wchar_t)(*(ptr+1));
- return (i + 1);
- case COPY_J2:
- *state = 1;
- *pwc = (((wchar_t)*ptr) << 8) + (wchar_t)(*(ptr+1));
- return (ptr - t) + 2;
- case MAKE_A:
- case MAKE_J:
- ptr = (char *)(t + i + 1);
- break;
- case ERROR:
- default:
- return -1;
- }
-
- }
-
- return -1; /* n < bytes needed */
- }
-#endif /* MB_CAPABLE */
-
- /* otherwise this must be the "C" locale or unknown locale */
- if (s == NULL)
- return 0; /* not state-dependent */
-
- *pwc = (wchar_t)*t;
-
- if (*t == '\0')
- return 0;
-
- return 1;
-}
-
diff --git a/newlib/libc/stdlib/mlock.c b/newlib/libc/stdlib/mlock.c
deleted file mode 100644
index 485d0d5c9..000000000
--- a/newlib/libc/stdlib/mlock.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
-FUNCTION
-<<__malloc_lock>>, <<__malloc_unlock>>--lock malloc pool
-
-INDEX
- __malloc_lock
-INDEX
- __malloc_unlock
-
-ANSI_SYNOPSIS
- #include <malloc.h>
- void __malloc_lock (struct _reent *<[reent]>);
- void __malloc_unlock (struct _reent *<[reent]>);
-
-TRAD_SYNOPSIS
- void __malloc_lock(<[reent]>)
- struct _reent *<[reent]>;
-
- void __malloc_unlock(<[reent]>)
- struct _reent *<[reent]>;
-
-DESCRIPTION
-The <<malloc>> family of routines call these functions when they need
-to lock the memory pool. The version of these routines supplied in
-the library does not do anything. If multiple threads of execution
-can call <<malloc>>, or if <<malloc>> can be called reentrantly, then
-you need to define your own versions of these functions in order to
-safely lock the memory pool during a call. If you do not, the memory
-pool may become corrupted.
-
-A call to <<malloc>> may call <<__malloc_lock>> recursively; that is,
-the sequence of calls may go <<__malloc_lock>>, <<__malloc_lock>>,
-<<__malloc_unlock>>, <<__malloc_unlock>>. Any implementation of these
-routines must be careful to avoid causing a thread to wait for a lock
-that it already holds.
-*/
-
-#include <malloc.h>
-
-void
-__malloc_lock (ptr)
- struct _reent *ptr;
-{
-}
-
-void
-__malloc_unlock (ptr)
- struct _reent *ptr;
-{
-}
diff --git a/newlib/libc/stdlib/mprec.c b/newlib/libc/stdlib/mprec.c
deleted file mode 100644
index 8a2d404dc..000000000
--- a/newlib/libc/stdlib/mprec.c
+++ /dev/null
@@ -1,984 +0,0 @@
-/****************************************************************
- *
- * The author of this software is David M. Gay.
- *
- * Copyright (c) 1991 by AT&T.
- *
- * Permission to use, copy, modify, and distribute this software for any
- * purpose without fee is hereby granted, provided that this entire notice
- * is included in all copies of any software which is or includes a copy
- * or modification of this software and in all copies of the supporting
- * documentation for such software.
- *
- * THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR IMPLIED
- * WARRANTY. IN PARTICULAR, NEITHER THE AUTHOR NOR AT&T MAKES ANY
- * REPRESENTATION OR WARRANTY OF ANY KIND CONCERNING THE MERCHANTABILITY
- * OF THIS SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR PURPOSE.
- *
- ***************************************************************/
-
-/* Please send bug reports to
- David M. Gay
- AT&T Bell Laboratories, Room 2C-463
- 600 Mountain Avenue
- Murray Hill, NJ 07974-2070
- U.S.A.
- dmg@research.att.com or research!dmg
- */
-
-/* strtod for IEEE-, VAX-, and IBM-arithmetic machines.
- *
- * This strtod returns a nearest machine number to the input decimal
- * string (or sets errno to ERANGE). With IEEE arithmetic, ties are
- * broken by the IEEE round-even rule. Otherwise ties are broken by
- * biased rounding (add half and chop).
- *
- * Inspired loosely by William D. Clinger's paper "How to Read Floating
- * Point Numbers Accurately" [Proc. ACM SIGPLAN '90, pp. 92-101].
- *
- * Modifications:
- *
- * 1. We only require IEEE, IBM, or VAX double-precision
- * arithmetic (not IEEE double-extended).
- * 2. We get by with floating-point arithmetic in a case that
- * Clinger missed -- when we're computing d * 10^n
- * for a small integer d and the integer n is not too
- * much larger than 22 (the maximum integer k for which
- * we can represent 10^k exactly), we may be able to
- * compute (d*10^k) * 10^(e-k) with just one roundoff.
- * 3. Rather than a bit-at-a-time adjustment of the binary
- * result in the hard case, we use floating-point
- * arithmetic to determine the adjustment to within
- * one bit; only in really hard cases do we need to
- * compute a second residual.
- * 4. Because of 3., we don't need a large table of powers of 10
- * for ten-to-e (just some small tables, e.g. of 10^k
- * for 0 <= k <= 22).
- */
-
-/*
- * #define IEEE_8087 for IEEE-arithmetic machines where the least
- * significant byte has the lowest address.
- * #define IEEE_MC68k for IEEE-arithmetic machines where the most
- * significant byte has the lowest address.
- * #define Sudden_Underflow for IEEE-format machines without gradual
- * underflow (i.e., that flush to zero on underflow).
- * #define IBM for IBM mainframe-style floating-point arithmetic.
- * #define VAX for VAX-style floating-point arithmetic.
- * #define Unsigned_Shifts if >> does treats its left operand as unsigned.
- * #define No_leftright to omit left-right logic in fast floating-point
- * computation of dtoa.
- * #define Check_FLT_ROUNDS if FLT_ROUNDS can assume the values 2 or 3.
- * #define RND_PRODQUOT to use rnd_prod and rnd_quot (assembly routines
- * that use extended-precision instructions to compute rounded
- * products and quotients) with IBM.
- * #define ROUND_BIASED for IEEE-format with biased rounding.
- * #define Inaccurate_Divide for IEEE-format with correctly rounded
- * products but inaccurate quotients, e.g., for Intel i860.
- * #define Just_16 to store 16 bits per 32-bit long when doing high-precision
- * integer arithmetic. Whether this speeds things up or slows things
- * down depends on the machine and the number being converted.
- */
-
-#include <_ansi.h>
-#include <stdlib.h>
-#include <string.h>
-#include <reent.h>
-#include "mprec.h"
-
-/* reent.c knows this value */
-#define _Kmax 15
-
-_Bigint *
-_DEFUN (Balloc, (ptr, k), struct _reent *ptr _AND int k)
-{
- int x;
- _Bigint *rv ;
-
- if (ptr->_freelist == NULL)
- {
- /* Allocate a list of pointers to the mprec objects */
- ptr->_freelist = (struct _Bigint **) _calloc_r (ptr,
- sizeof (struct _Bigint *),
- _Kmax + 1);
- if (ptr->_freelist == NULL)
- {
- return NULL;
- }
- }
-
- if ((rv = ptr->_freelist[k]) != 0)
- {
- ptr->_freelist[k] = rv->_next;
- }
- else
- {
- x = 1 << k;
- /* Allocate an mprec Bigint and stick in in the freelist */
- rv = (_Bigint *) _calloc_r (ptr,
- 1,
- sizeof (_Bigint) +
- (x-1) * sizeof(rv->_x));
- if (rv == NULL) return NULL;
- rv->_k = k;
- rv->_maxwds = x;
- }
- rv->_sign = rv->_wds = 0;
- return rv;
-}
-
-void
-_DEFUN (Bfree, (ptr, v), struct _reent *ptr _AND _Bigint * v)
-{
- if (v)
- {
- v->_next = ptr->_freelist[v->_k];
- ptr->_freelist[v->_k] = v;
- }
-}
-
-_Bigint *
-_DEFUN (multadd, (ptr, b, m, a),
- struct _reent *ptr _AND
- _Bigint * b _AND
- int m _AND
- int a)
-{
- int i, wds;
- __ULong *x, y;
-#ifdef Pack_32
- __ULong xi, z;
-#endif
- _Bigint *b1;
-
- wds = b->_wds;
- x = b->_x;
- i = 0;
- do
- {
-#ifdef Pack_32
- xi = *x;
- y = (xi & 0xffff) * m + a;
- z = (xi >> 16) * m + (y >> 16);
- a = (int) (z >> 16);
- *x++ = (z << 16) + (y & 0xffff);
-#else
- y = *x * m + a;
- a = (int) (y >> 16);
- *x++ = y & 0xffff;
-#endif
- }
- while (++i < wds);
- if (a)
- {
- if (wds >= b->_maxwds)
- {
- b1 = Balloc (ptr, b->_k + 1);
- Bcopy (b1, b);
- Bfree (ptr, b);
- b = b1;
- }
- b->_x[wds++] = a;
- b->_wds = wds;
- }
- return b;
-}
-
-_Bigint *
-_DEFUN (s2b, (ptr, s, nd0, nd, y9),
- struct _reent * ptr _AND
- _CONST char *s _AND
- int nd0 _AND
- int nd _AND
- __ULong y9)
-{
- _Bigint *b;
- int i, k;
- __Long x, y;
-
- x = (nd + 8) / 9;
- for (k = 0, y = 1; x > y; y <<= 1, k++);
-#ifdef Pack_32
- b = Balloc (ptr, k);
- b->_x[0] = y9;
- b->_wds = 1;
-#else
- b = Balloc (ptr, k + 1);
- b->_x[0] = y9 & 0xffff;
- b->_wds = (b->_x[1] = y9 >> 16) ? 2 : 1;
-#endif
-
- i = 9;
- if (9 < nd0)
- {
- s += 9;
- do
- b = multadd (ptr, b, 10, *s++ - '0');
- while (++i < nd0);
- s++;
- }
- else
- s += 10;
- for (; i < nd; i++)
- b = multadd (ptr, b, 10, *s++ - '0');
- return b;
-}
-
-int
-_DEFUN (hi0bits,
- (x), register __ULong x)
-{
- register int k = 0;
-
- if (!(x & 0xffff0000))
- {
- k = 16;
- x <<= 16;
- }
- if (!(x & 0xff000000))
- {
- k += 8;
- x <<= 8;
- }
- if (!(x & 0xf0000000))
- {
- k += 4;
- x <<= 4;
- }
- if (!(x & 0xc0000000))
- {
- k += 2;
- x <<= 2;
- }
- if (!(x & 0x80000000))
- {
- k++;
- if (!(x & 0x40000000))
- return 32;
- }
- return k;
-}
-
-int
-_DEFUN (lo0bits, (y), __ULong *y)
-{
- register int k;
- register __ULong x = *y;
-
- if (x & 7)
- {
- if (x & 1)
- return 0;
- if (x & 2)
- {
- *y = x >> 1;
- return 1;
- }
- *y = x >> 2;
- return 2;
- }
- k = 0;
- if (!(x & 0xffff))
- {
- k = 16;
- x >>= 16;
- }
- if (!(x & 0xff))
- {
- k += 8;
- x >>= 8;
- }
- if (!(x & 0xf))
- {
- k += 4;
- x >>= 4;
- }
- if (!(x & 0x3))
- {
- k += 2;
- x >>= 2;
- }
- if (!(x & 1))
- {
- k++;
- x >>= 1;
- if (!x & 1)
- return 32;
- }
- *y = x;
- return k;
-}
-
-_Bigint *
-_DEFUN (i2b, (ptr, i), struct _reent * ptr _AND int i)
-{
- _Bigint *b;
-
- b = Balloc (ptr, 1);
- b->_x[0] = i;
- b->_wds = 1;
- return b;
-}
-
-_Bigint *
-_DEFUN (mult, (ptr, a, b), struct _reent * ptr _AND _Bigint * a _AND _Bigint * b)
-{
- _Bigint *c;
- int k, wa, wb, wc;
- __ULong carry, y, z;
- __ULong *x, *xa, *xae, *xb, *xbe, *xc, *xc0;
-#ifdef Pack_32
- __ULong z2;
-#endif
-
- if (a->_wds < b->_wds)
- {
- c = a;
- a = b;
- b = c;
- }
- k = a->_k;
- wa = a->_wds;
- wb = b->_wds;
- wc = wa + wb;
- if (wc > a->_maxwds)
- k++;
- c = Balloc (ptr, k);
- for (x = c->_x, xa = x + wc; x < xa; x++)
- *x = 0;
- xa = a->_x;
- xae = xa + wa;
- xb = b->_x;
- xbe = xb + wb;
- xc0 = c->_x;
-#ifdef Pack_32
- for (; xb < xbe; xb++, xc0++)
- {
- if ((y = *xb & 0xffff) != 0)
- {
- x = xa;
- xc = xc0;
- carry = 0;
- do
- {
- z = (*x & 0xffff) * y + (*xc & 0xffff) + carry;
- carry = z >> 16;
- z2 = (*x++ >> 16) * y + (*xc >> 16) + carry;
- carry = z2 >> 16;
- Storeinc (xc, z2, z);
- }
- while (x < xae);
- *xc = carry;
- }
- if ((y = *xb >> 16) != 0)
- {
- x = xa;
- xc = xc0;
- carry = 0;
- z2 = *xc;
- do
- {
- z = (*x & 0xffff) * y + (*xc >> 16) + carry;
- carry = z >> 16;
- Storeinc (xc, z, z2);
- z2 = (*x++ >> 16) * y + (*xc & 0xffff) + carry;
- carry = z2 >> 16;
- }
- while (x < xae);
- *xc = z2;
- }
- }
-#else
- for (; xb < xbe; xc0++)
- {
- if (y = *xb++)
- {
- x = xa;
- xc = xc0;
- carry = 0;
- do
- {
- z = *x++ * y + *xc + carry;
- carry = z >> 16;
- *xc++ = z & 0xffff;
- }
- while (x < xae);
- *xc = carry;
- }
- }
-#endif
- for (xc0 = c->_x, xc = xc0 + wc; wc > 0 && !*--xc; --wc);
- c->_wds = wc;
- return c;
-}
-
-_Bigint *
-_DEFUN (pow5mult,
- (ptr, b, k), struct _reent * ptr _AND _Bigint * b _AND int k)
-{
- _Bigint *b1, *p5, *p51;
- int i;
- static _CONST int p05[3] = {5, 25, 125};
-
- if ((i = k & 3) != 0)
- b = multadd (ptr, b, p05[i - 1], 0);
-
- if (!(k >>= 2))
- return b;
- if (!(p5 = ptr->_p5s))
- {
- /* first time */
- p5 = ptr->_p5s = i2b (ptr, 625);
- p5->_next = 0;
- }
- for (;;)
- {
- if (k & 1)
- {
- b1 = mult (ptr, b, p5);
- Bfree (ptr, b);
- b = b1;
- }
- if (!(k >>= 1))
- break;
- if (!(p51 = p5->_next))
- {
- p51 = p5->_next = mult (ptr, p5, p5);
- p51->_next = 0;
- }
- p5 = p51;
- }
- return b;
-}
-
-_Bigint *
-_DEFUN (lshift, (ptr, b, k), struct _reent * ptr _AND _Bigint * b _AND int k)
-{
- int i, k1, n, n1;
- _Bigint *b1;
- __ULong *x, *x1, *xe, z;
-
-#ifdef Pack_32
- n = k >> 5;
-#else
- n = k >> 4;
-#endif
- k1 = b->_k;
- n1 = n + b->_wds + 1;
- for (i = b->_maxwds; n1 > i; i <<= 1)
- k1++;
- b1 = Balloc (ptr, k1);
- x1 = b1->_x;
- for (i = 0; i < n; i++)
- *x1++ = 0;
- x = b->_x;
- xe = x + b->_wds;
-#ifdef Pack_32
- if (k &= 0x1f)
- {
- k1 = 32 - k;
- z = 0;
- do
- {
- *x1++ = *x << k | z;
- z = *x++ >> k1;
- }
- while (x < xe);
- if ((*x1 = z) != 0)
- ++n1;
- }
-#else
- if (k &= 0xf)
- {
- k1 = 16 - k;
- z = 0;
- do
- {
- *x1++ = *x << k & 0xffff | z;
- z = *x++ >> k1;
- }
- while (x < xe);
- if (*x1 = z)
- ++n1;
- }
-#endif
- else
- do
- *x1++ = *x++;
- while (x < xe);
- b1->_wds = n1 - 1;
- Bfree (ptr, b);
- return b1;
-}
-
-int
-_DEFUN (cmp, (a, b), _Bigint * a _AND _Bigint * b)
-{
- __ULong *xa, *xa0, *xb, *xb0;
- int i, j;
-
- i = a->_wds;
- j = b->_wds;
-#ifdef DEBUG
- if (i > 1 && !a->_x[i - 1])
- Bug ("cmp called with a->_x[a->_wds-1] == 0");
- if (j > 1 && !b->_x[j - 1])
- Bug ("cmp called with b->_x[b->_wds-1] == 0");
-#endif
- if (i -= j)
- return i;
- xa0 = a->_x;
- xa = xa0 + j;
- xb0 = b->_x;
- xb = xb0 + j;
- for (;;)
- {
- if (*--xa != *--xb)
- return *xa < *xb ? -1 : 1;
- if (xa <= xa0)
- break;
- }
- return 0;
-}
-
-_Bigint *
-_DEFUN (diff, (ptr, a, b), struct _reent * ptr _AND
- _Bigint * a _AND _Bigint * b)
-{
- _Bigint *c;
- int i, wa, wb;
- __Long borrow, y; /* We need signed shifts here. */
- __ULong *xa, *xae, *xb, *xbe, *xc;
-#ifdef Pack_32
- __Long z;
-#endif
-
- i = cmp (a, b);
- if (!i)
- {
- c = Balloc (ptr, 0);
- c->_wds = 1;
- c->_x[0] = 0;
- return c;
- }
- if (i < 0)
- {
- c = a;
- a = b;
- b = c;
- i = 1;
- }
- else
- i = 0;
- c = Balloc (ptr, a->_k);
- c->_sign = i;
- wa = a->_wds;
- xa = a->_x;
- xae = xa + wa;
- wb = b->_wds;
- xb = b->_x;
- xbe = xb + wb;
- xc = c->_x;
- borrow = 0;
-#ifdef Pack_32
- do
- {
- y = (*xa & 0xffff) - (*xb & 0xffff) + borrow;
- borrow = y >> 16;
- Sign_Extend (borrow, y);
- z = (*xa++ >> 16) - (*xb++ >> 16) + borrow;
- borrow = z >> 16;
- Sign_Extend (borrow, z);
- Storeinc (xc, z, y);
- }
- while (xb < xbe);
- while (xa < xae)
- {
- y = (*xa & 0xffff) + borrow;
- borrow = y >> 16;
- Sign_Extend (borrow, y);
- z = (*xa++ >> 16) + borrow;
- borrow = z >> 16;
- Sign_Extend (borrow, z);
- Storeinc (xc, z, y);
- }
-#else
- do
- {
- y = *xa++ - *xb++ + borrow;
- borrow = y >> 16;
- Sign_Extend (borrow, y);
- *xc++ = y & 0xffff;
- }
- while (xb < xbe);
- while (xa < xae)
- {
- y = *xa++ + borrow;
- borrow = y >> 16;
- Sign_Extend (borrow, y);
- *xc++ = y & 0xffff;
- }
-#endif
- while (!*--xc)
- wa--;
- c->_wds = wa;
- return c;
-}
-
-double
-_DEFUN (ulp, (_x), double _x)
-{
- union double_union x, a;
- register __Long L;
-
- x.d = _x;
-
- L = (word0 (x) & Exp_mask) - (P - 1) * Exp_msk1;
-#ifndef Sudden_Underflow
- if (L > 0)
- {
-#endif
-#ifdef IBM
- L |= Exp_msk1 >> 4;
-#endif
- word0 (a) = L;
-#ifndef _DOUBLE_IS_32BITS
- word1 (a) = 0;
-#endif
-
-#ifndef Sudden_Underflow
- }
- else
- {
- L = -L >> Exp_shift;
- if (L < Exp_shift)
- {
- word0 (a) = 0x80000 >> L;
-#ifndef _DOUBLE_IS_32BITS
- word1 (a) = 0;
-#endif
- }
- else
- {
- word0 (a) = 0;
- L -= Exp_shift;
-#ifndef _DOUBLE_IS_32BITS
- word1 (a) = L >= 31 ? 1 : 1 << (31 - L);
-#endif
- }
- }
-#endif
- return a.d;
-}
-
-double
-_DEFUN (b2d, (a, e),
- _Bigint * a _AND int *e)
-{
- __ULong *xa, *xa0, w, y, z;
- int k;
- union double_union d;
-#ifdef VAX
- __ULong d0, d1;
-#else
-#define d0 word0(d)
-#define d1 word1(d)
-#endif
-
- xa0 = a->_x;
- xa = xa0 + a->_wds;
- y = *--xa;
-#ifdef DEBUG
- if (!y)
- Bug ("zero y in b2d");
-#endif
- k = hi0bits (y);
- *e = 32 - k;
-#ifdef Pack_32
- if (k < Ebits)
- {
- d0 = Exp_1 | y >> (Ebits - k);
- w = xa > xa0 ? *--xa : 0;
-#ifndef _DOUBLE_IS_32BITS
- d1 = y << ((32 - Ebits) + k) | w >> (Ebits - k);
-#endif
- goto ret_d;
- }
- z = xa > xa0 ? *--xa : 0;
- if (k -= Ebits)
- {
- d0 = Exp_1 | y << k | z >> (32 - k);
- y = xa > xa0 ? *--xa : 0;
-#ifndef _DOUBLE_IS_32BITS
- d1 = z << k | y >> (32 - k);
-#endif
- }
- else
- {
- d0 = Exp_1 | y;
-#ifndef _DOUBLE_IS_32BITS
- d1 = z;
-#endif
- }
-#else
- if (k < Ebits + 16)
- {
- z = xa > xa0 ? *--xa : 0;
- d0 = Exp_1 | y << k - Ebits | z >> Ebits + 16 - k;
- w = xa > xa0 ? *--xa : 0;
- y = xa > xa0 ? *--xa : 0;
- d1 = z << k + 16 - Ebits | w << k - Ebits | y >> 16 + Ebits - k;
- goto ret_d;
- }
- z = xa > xa0 ? *--xa : 0;
- w = xa > xa0 ? *--xa : 0;
- k -= Ebits + 16;
- d0 = Exp_1 | y << k + 16 | z << k | w >> 16 - k;
- y = xa > xa0 ? *--xa : 0;
- d1 = w << k + 16 | y << k;
-#endif
-ret_d:
-#ifdef VAX
- word0 (d) = d0 >> 16 | d0 << 16;
- word1 (d) = d1 >> 16 | d1 << 16;
-#else
-#undef d0
-#undef d1
-#endif
- return d.d;
-}
-
-_Bigint *
-_DEFUN (d2b,
- (ptr, _d, e, bits),
- struct _reent * ptr _AND
- double _d _AND
- int *e _AND
- int *bits)
-
-{
- union double_union d;
- _Bigint *b;
- int de, i, k;
- __ULong *x, y, z;
-#ifdef VAX
- __ULong d0, d1;
-#endif
- d.d = _d;
-#ifdef VAX
- d0 = word0 (d) >> 16 | word0 (d) << 16;
- d1 = word1 (d) >> 16 | word1 (d) << 16;
-#else
-#define d0 word0(d)
-#define d1 word1(d)
- d.d = _d;
-#endif
-
-#ifdef Pack_32
- b = Balloc (ptr, 1);
-#else
- b = Balloc (ptr, 2);
-#endif
- x = b->_x;
-
- z = d0 & Frac_mask;
- d0 &= 0x7fffffff; /* clear sign bit, which we ignore */
-#ifdef Sudden_Underflow
- de = (int) (d0 >> Exp_shift);
-#ifndef IBM
- z |= Exp_msk11;
-#endif
-#else
- if ((de = (int) (d0 >> Exp_shift)) != 0)
- z |= Exp_msk1;
-#endif
-#ifdef Pack_32
-#ifndef _DOUBLE_IS_32BITS
- if (d1)
- {
- y = d1;
- k = lo0bits (&y);
- if (k)
- {
- x[0] = y | z << (32 - k);
- z >>= k;
- }
- else
- x[0] = y;
- i = b->_wds = (x[1] = z) ? 2 : 1;
- }
- else
-#endif
- {
-#ifdef DEBUG
- if (!z)
- Bug ("Zero passed to d2b");
-#endif
- k = lo0bits (&z);
- x[0] = z;
- i = b->_wds = 1;
-#ifndef _DOUBLE_IS_32BITS
- k += 32;
-#endif
- }
-#else
- if (d1)
- {
- y = d1;
- k = lo0bits (&y);
- if (k)
- if (k >= 16)
- {
- x[0] = y | z << 32 - k & 0xffff;
- x[1] = z >> k - 16 & 0xffff;
- x[2] = z >> k;
- i = 2;
- }
- else
- {
- x[0] = y & 0xffff;
- x[1] = y >> 16 | z << 16 - k & 0xffff;
- x[2] = z >> k & 0xffff;
- x[3] = z >> k + 16;
- i = 3;
- }
- else
- {
- x[0] = y & 0xffff;
- x[1] = y >> 16;
- x[2] = z & 0xffff;
- x[3] = z >> 16;
- i = 3;
- }
- }
- else
- {
-#ifdef DEBUG
- if (!z)
- Bug ("Zero passed to d2b");
-#endif
- k = lo0bits (&z);
- if (k >= 16)
- {
- x[0] = z;
- i = 0;
- }
- else
- {
- x[0] = z & 0xffff;
- x[1] = z >> 16;
- i = 1;
- }
- k += 32;
- }
- while (!x[i])
- --i;
- b->_wds = i + 1;
-#endif
-#ifndef Sudden_Underflow
- if (de)
- {
-#endif
-#ifdef IBM
- *e = (de - Bias - (P - 1) << 2) + k;
- *bits = 4 * P + 8 - k - hi0bits (word0 (d) & Frac_mask);
-#else
- *e = de - Bias - (P - 1) + k;
- *bits = P - k;
-#endif
-#ifndef Sudden_Underflow
- }
- else
- {
- *e = de - Bias - (P - 1) + 1 + k;
-#ifdef Pack_32
- *bits = 32 * i - hi0bits (x[i - 1]);
-#else
- *bits = (i + 2) * 16 - hi0bits (x[i]);
-#endif
- }
-#endif
- return b;
-}
-#undef d0
-#undef d1
-
-double
-_DEFUN (ratio, (a, b), _Bigint * a _AND _Bigint * b)
-
-{
- union double_union da, db;
- int k, ka, kb;
-
- da.d = b2d (a, &ka);
- db.d = b2d (b, &kb);
-#ifdef Pack_32
- k = ka - kb + 32 * (a->_wds - b->_wds);
-#else
- k = ka - kb + 16 * (a->_wds - b->_wds);
-#endif
-#ifdef IBM
- if (k > 0)
- {
- word0 (da) += (k >> 2) * Exp_msk1;
- if (k &= 3)
- da.d *= 1 << k;
- }
- else
- {
- k = -k;
- word0 (db) += (k >> 2) * Exp_msk1;
- if (k &= 3)
- db.d *= 1 << k;
- }
-#else
- if (k > 0)
- word0 (da) += k * Exp_msk1;
- else
- {
- k = -k;
- word0 (db) += k * Exp_msk1;
- }
-#endif
- return da.d / db.d;
-}
-
-
-_CONST double
- tens[] =
-{
- 1e0, 1e1, 1e2, 1e3, 1e4, 1e5, 1e6, 1e7, 1e8, 1e9,
- 1e10, 1e11, 1e12, 1e13, 1e14, 1e15, 1e16, 1e17, 1e18, 1e19,
- 1e20, 1e21, 1e22, 1e23, 1e24
-
-};
-
-#if !defined(_DOUBLE_IS_32BITS) && !defined(__v800)
-_CONST double bigtens[] =
-{1e16, 1e32, 1e64, 1e128, 1e256};
-
-_CONST double tinytens[] =
-{1e-16, 1e-32, 1e-64, 1e-128, 1e-256};
-#else
-_CONST double bigtens[] =
-{1e16, 1e32};
-
-_CONST double tinytens[] =
-{1e-16, 1e-32};
-#endif
-
-
-double
-_DEFUN (_mprec_log10, (dig),
- int dig)
-{
- double v = 1.0;
- if (dig < 24)
- return tens[dig];
- while (dig > 0)
- {
- v *= 10;
- dig--;
- }
- return v;
-}
diff --git a/newlib/libc/stdlib/mprec.h b/newlib/libc/stdlib/mprec.h
deleted file mode 100644
index 001f0c284..000000000
--- a/newlib/libc/stdlib/mprec.h
+++ /dev/null
@@ -1,313 +0,0 @@
-/****************************************************************
- *
- * The author of this software is David M. Gay.
- *
- * Copyright (c) 1991 by AT&T.
- *
- * Permission to use, copy, modify, and distribute this software for any
- * purpose without fee is hereby granted, provided that this entire notice
- * is included in all copies of any software which is or includes a copy
- * or modification of this software and in all copies of the supporting
- * documentation for such software.
- *
- * THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR IMPLIED
- * WARRANTY. IN PARTICULAR, NEITHER THE AUTHOR NOR AT&T MAKES ANY
- * REPRESENTATION OR WARRANTY OF ANY KIND CONCERNING THE MERCHANTABILITY
- * OF THIS SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR PURPOSE.
- *
- ***************************************************************/
-
-/* Please send bug reports to
- David M. Gay
- AT&T Bell Laboratories, Room 2C-463
- 600 Mountain Avenue
- Murray Hill, NJ 07974-2070
- U.S.A.
- dmg@research.att.com or research!dmg
- */
-
-#include <ieeefp.h>
-#include <math.h>
-#include <float.h>
-#include <errno.h>
-#include <sys/config.h>
-
-#ifdef __IEEE_LITTLE_ENDIAN
-#define IEEE_8087
-#endif
-
-#ifdef __IEEE_BIG_ENDIAN
-#define IEEE_MC68k
-#endif
-
-#ifdef __Z8000__
-#define Just_16
-#endif
-
-#ifdef DEBUG
-#include "stdio.h"
-#define Bug(x) {fprintf(stderr, "%s\n", x); exit(1);}
-#endif
-
-#ifdef Unsigned_Shifts
-#define Sign_Extend(a,b) if (b < 0) a |= (__uint32_t)0xffff0000;
-#else
-#define Sign_Extend(a,b) /*no-op*/
-#endif
-
-#if defined(IEEE_8087) + defined(IEEE_MC68k) + defined(VAX) + defined(IBM) != 1
-Exactly one of IEEE_8087, IEEE_MC68k, VAX, or IBM should be defined.
-#endif
-
-/* If we are going to examine or modify specific bits in a double using
- the word0 and/or word1 macros, then we must wrap the double inside
- a union. This is necessary to avoid undefined behavior according to
- the ANSI C spec. */
-union double_union
-{
- double d;
- __uint32_t i[2];
-};
-
-#ifdef IEEE_8087
-#define word0(x) (x.i[1])
-#define word1(x) (x.i[0])
-#else
-#define word0(x) (x.i[0])
-#define word1(x) (x.i[1])
-#endif
-
-/* The following definition of Storeinc is appropriate for MIPS processors.
- * An alternative that might be better on some machines is
- * #define Storeinc(a,b,c) (*a++ = b << 16 | c & 0xffff)
- */
-#if defined(IEEE_8087) + defined(VAX)
-#define Storeinc(a,b,c) (((unsigned short *)a)[1] = (unsigned short)b, \
-((unsigned short *)a)[0] = (unsigned short)c, a++)
-#else
-#define Storeinc(a,b,c) (((unsigned short *)a)[0] = (unsigned short)b, \
-((unsigned short *)a)[1] = (unsigned short)c, a++)
-#endif
-
-/* #define P DBL_MANT_DIG */
-/* Ten_pmax = floor(P*log(2)/log(5)) */
-/* Bletch = (highest power of 2 < DBL_MAX_10_EXP) / 16 */
-/* Quick_max = floor((P-1)*log(FLT_RADIX)/log(10) - 1) */
-/* Int_max = floor(P*log(FLT_RADIX)/log(10) - 1) */
-
-#if defined(IEEE_8087) + defined(IEEE_MC68k)
-#if defined (_DOUBLE_IS_32BITS)
-#define Exp_shift 23
-#define Exp_shift1 23
-#define Exp_msk1 ((__uint32_t)0x00800000L)
-#define Exp_msk11 ((__uint32_t)0x00800000L)
-#define Exp_mask ((__uint32_t)0x7f800000L)
-#define P 24
-#define Bias 127
-#if 0
-#define IEEE_Arith /* it is, but the code doesn't handle IEEE singles yet */
-#endif
-#define Emin (-126)
-#define Exp_1 ((__uint32_t)0x3f800000L)
-#define Exp_11 ((__uint32_t)0x3f800000L)
-#define Ebits 8
-#define Frac_mask ((__uint32_t)0x007fffffL)
-#define Frac_mask1 ((__uint32_t)0x007fffffL)
-#define Ten_pmax 10
-#define Sign_bit ((__uint32_t)0x80000000L)
-#define Ten_pmax 10
-#define Bletch 2
-#define Bndry_mask ((__uint32_t)0x007fffffL)
-#define Bndry_mask1 ((__uint32_t)0x007fffffL)
-#define LSB 1
-#define Sign_bit ((__uint32_t)0x80000000L)
-#define Log2P 1
-#define Tiny0 0
-#define Tiny1 1
-#define Quick_max 5
-#define Int_max 6
-#define Infinite(x) (word0(x) == ((__uint32_t)0x7f800000L))
-#undef word0
-#undef word1
-
-#define word0(x) (x.i[0])
-#define word1(x) 0
-#else
-
-#define Exp_shift 20
-#define Exp_shift1 20
-#define Exp_msk1 ((__uint32_t)0x100000L)
-#define Exp_msk11 ((__uint32_t)0x100000L)
-#define Exp_mask ((__uint32_t)0x7ff00000L)
-#define P 53
-#define Bias 1023
-#define IEEE_Arith
-#define Emin (-1022)
-#define Exp_1 ((__uint32_t)0x3ff00000L)
-#define Exp_11 ((__uint32_t)0x3ff00000L)
-#define Ebits 11
-#define Frac_mask ((__uint32_t)0xfffffL)
-#define Frac_mask1 ((__uint32_t)0xfffffL)
-#define Ten_pmax 22
-#define Bletch 0x10
-#define Bndry_mask ((__uint32_t)0xfffffL)
-#define Bndry_mask1 ((__uint32_t)0xfffffL)
-#define LSB 1
-#define Sign_bit ((__uint32_t)0x80000000L)
-#define Log2P 1
-#define Tiny0 0
-#define Tiny1 1
-#define Quick_max 14
-#define Int_max 14
-#define Infinite(x) (word0(x) == ((__uint32_t)0x7ff00000L)) /* sufficient test for here */
-#endif
-
-#else
-#undef Sudden_Underflow
-#define Sudden_Underflow
-#ifdef IBM
-#define Exp_shift 24
-#define Exp_shift1 24
-#define Exp_msk1 ((__uint32_t)0x1000000L)
-#define Exp_msk11 ((__uint32_t)0x1000000L)
-#define Exp_mask ((__uint32_t)0x7f000000L)
-#define P 14
-#define Bias 65
-#define Exp_1 ((__uint32_t)0x41000000L)
-#define Exp_11 ((__uint32_t)0x41000000L)
-#define Ebits 8 /* exponent has 7 bits, but 8 is the right value in b2d */
-#define Frac_mask ((__uint32_t)0xffffffL)
-#define Frac_mask1 ((__uint32_t)0xffffffL)
-#define Bletch 4
-#define Ten_pmax 22
-#define Bndry_mask ((__uint32_t)0xefffffL)
-#define Bndry_mask1 ((__uint32_t)0xffffffL)
-#define LSB 1
-#define Sign_bit ((__uint32_t)0x80000000L)
-#define Log2P 4
-#define Tiny0 ((__uint32_t)0x100000L)
-#define Tiny1 0
-#define Quick_max 14
-#define Int_max 15
-#else /* VAX */
-#define Exp_shift 23
-#define Exp_shift1 7
-#define Exp_msk1 0x80
-#define Exp_msk11 ((__uint32_t)0x800000L)
-#define Exp_mask ((__uint32_t)0x7f80L)
-#define P 56
-#define Bias 129
-#define Exp_1 ((__uint32_t)0x40800000L)
-#define Exp_11 ((__uint32_t)0x4080L)
-#define Ebits 8
-#define Frac_mask ((__uint32_t)0x7fffffL)
-#define Frac_mask1 ((__uint32_t)0xffff007fL)
-#define Ten_pmax 24
-#define Bletch 2
-#define Bndry_mask ((__uint32_t)0xffff007fL)
-#define Bndry_mask1 ((__uint32_t)0xffff007fL)
-#define LSB ((__uint32_t)0x10000L)
-#define Sign_bit ((__uint32_t)0x8000L)
-#define Log2P 1
-#define Tiny0 0x80
-#define Tiny1 0
-#define Quick_max 15
-#define Int_max 15
-#endif
-#endif
-
-#ifndef IEEE_Arith
-#define ROUND_BIASED
-#endif
-
-#ifdef RND_PRODQUOT
-#define rounded_product(a,b) a = rnd_prod(a, b)
-#define rounded_quotient(a,b) a = rnd_quot(a, b)
-#ifdef KR_headers
-extern double rnd_prod(), rnd_quot();
-#else
-extern double rnd_prod(double, double), rnd_quot(double, double);
-#endif
-#else
-#define rounded_product(a,b) a *= b
-#define rounded_quotient(a,b) a /= b
-#endif
-
-#define Big0 (Frac_mask1 | Exp_msk1*(DBL_MAX_EXP+Bias-1))
-#define Big1 ((__uint32_t)0xffffffffL)
-
-#ifndef Just_16
-/* When Pack_32 is not defined, we store 16 bits per 32-bit long.
- * This makes some inner loops simpler and sometimes saves work
- * during multiplications, but it often seems to make things slightly
- * slower. Hence the default is now to store 32 bits per long.
- */
-
-#ifndef Pack_32
-#define Pack_32
-#endif
-#endif
-
-
-#ifdef __cplusplus
-extern "C" double strtod(const char *s00, char **se);
-extern "C" char *dtoa(double d, int mode, int ndigits,
- int *decpt, int *sign, char **rve);
-#endif
-
-
-typedef struct _Bigint _Bigint;
-
-#define Balloc _Balloc
-#define Bfree _Bfree
-#define multadd _multadd
-#define s2b _s2b
-#define lo0bits _lo0bits
-#define hi0bits _hi0bits
-#define i2b _i2b
-#define mult _multiply
-#define pow5mult _pow5mult
-#define lshift _lshift
-#define cmp __mcmp
-#define diff __mdiff
-#define ulp _ulp
-#define b2d _b2d
-#define d2b _d2b
-#define ratio _ratio
-
-#define tens __mprec_tens
-#define bigtens __mprec_bigtens
-#define tinytens __mprec_tinytens
-
-struct _reent ;
-double _EXFUN(ulp,(double x));
-double _EXFUN(b2d,(_Bigint *a , int *e));
-_Bigint * _EXFUN(Balloc,(struct _reent *p, int k));
-void _EXFUN(Bfree,(struct _reent *p, _Bigint *v));
-_Bigint * _EXFUN(multadd,(struct _reent *p, _Bigint *, int, int));
-_Bigint * _EXFUN(s2b,(struct _reent *, const char*, int, int, __ULong));
-_Bigint * _EXFUN(i2b,(struct _reent *,int));
-_Bigint * _EXFUN(mult, (struct _reent *, _Bigint *, _Bigint *));
-_Bigint * _EXFUN(pow5mult, (struct _reent *, _Bigint *, int k));
-int _EXFUN(hi0bits,(__ULong));
-int _EXFUN(lo0bits,(__ULong *));
-_Bigint * _EXFUN(d2b,(struct _reent *p, double d, int *e, int *bits));
-_Bigint * _EXFUN(lshift,(struct _reent *p, _Bigint *b, int k));
-_Bigint * _EXFUN(diff,(struct _reent *p, _Bigint *a, _Bigint *b));
-int _EXFUN(cmp,(_Bigint *a, _Bigint *b));
-
-double _EXFUN(ratio,(_Bigint *a, _Bigint *b));
-#define Bcopy(x,y) memcpy((char *)&x->_sign, (char *)&y->_sign, y->_wds*sizeof(__Long) + 2*sizeof(int))
-
-#if defined(_DOUBLE_IS_32BITS) && defined(__v800)
-#define n_bigtens 2
-#else
-#define n_bigtens 5
-#endif
-
-extern _CONST double tinytens[];
-extern _CONST double bigtens[];
-extern _CONST double tens[];
-
-
-double _EXFUN(_mprec_log10,(int));
diff --git a/newlib/libc/stdlib/msize.c b/newlib/libc/stdlib/msize.c
deleted file mode 100644
index e910c44ec..000000000
--- a/newlib/libc/stdlib/msize.c
+++ /dev/null
@@ -1,17 +0,0 @@
-/* msize.c -- a wrapper for malloc_usable_size. */
-
-#include <_ansi.h>
-#include <reent.h>
-#include <stdlib.h>
-#include <malloc.h>
-
-#ifndef _REENT_ONLY
-
-size_t
-_DEFUN (malloc_usable_size, (ptr),
- _PTR ptr)
-{
- return _malloc_usable_size_r (_REENT, ptr);
-}
-
-#endif
diff --git a/newlib/libc/stdlib/mstats.c b/newlib/libc/stdlib/mstats.c
deleted file mode 100644
index c1628957a..000000000
--- a/newlib/libc/stdlib/mstats.c
+++ /dev/null
@@ -1,151 +0,0 @@
-/* VxWorks provides its own version of malloc, and we can't use this
- one because VxWorks does not provide sbrk. So we have a hook to
- not compile this code. */
-
-#ifdef MALLOC_PROVIDED
-
-int _dummy_mstats = 1;
-
-#else
-
-/*
-FUNCTION
-<<mallinfo>>, <<malloc_stats>>, <<mallopt>>--malloc support
-
-INDEX
- mallinfo
-INDEX
- malloc_stats
-INDEX
- mallopt
-INDEX
- _mallinfo_r
-INDEX
- _malloc_stats_r
-INDEX
- _mallopt_r
-
-ANSI_SYNOPSIS
- #include <malloc.h>
- struct mallinfo mallinfo(void);
- void malloc_stats(void);
- int mallopt(int <[parameter]>, <[value]>);
-
- struct mallinfo _mallinfo_r(void *<[reent]>);
- void _malloc_stats_r(void *<[reent]>);
- int _mallopt_r(void *<[reent]>, int <[parameter]>, <[value]>);
-
-TRAD_SYNOPSIS
- #include <malloc.h>
- struct mallinfo mallinfo();
-
- void malloc_stats();
-
- int mallopt(<[parameter]>, <[value]>)
- int <[parameter]>;
- int <[value]>;
-
- struct mallinfo _mallinfo_r(<[reent]>);
- char *<[reent]>;
-
- void _malloc_stats_r(<[reent]>);
- char *<[reent]>;
-
- int _mallopt_r(<[reent]>, <[parameter]>, <[value]>)
- char *<[reent]>;
- int <[parameter]>;
- int <[value]>;
-
-DESCRIPTION
-<<mallinfo>> returns a structure describing the current state of
-memory allocation. The structure is defined in malloc.h. The
-following fields are defined: <<arena>> is the total amount of space
-in the heap; <<ordblks>> is the number of chunks which are not in use;
-<<uordblks>> is the total amount of space allocated by <<malloc>>;
-<<fordblks>> is the total amount of space not in use; <<keepcost>> is
-the size of the top most memory block.
-
-<<malloc_stats>> print some statistics about memory allocation on
-standard error.
-
-<<mallopt>> takes a parameter and a value. The parameters are defined
-in malloc.h, and may be one of the following: <<M_TRIM_THRESHOLD>>
-sets the maximum amount of unused space in the top most block before
-releasing it back to the system in <<free>> (the space is released by
-calling <<_sbrk_r>> with a negative argument); <<M_TOP_PAD>> is the
-amount of padding to allocate whenever <<_sbrk_r>> is called to
-allocate more space.
-
-The alternate functions <<_mallinfo_r>>, <<_malloc_stats_r>>, and
-<<_mallopt_r>> are reentrant versions. The extra argument <[reent]>
-is a pointer to a reentrancy structure.
-
-RETURNS
-<<mallinfo>> returns a mallinfo structure. The structure is defined
-in malloc.h.
-
-<<malloc_stats>> does not return a result.
-
-<<mallopt>> returns zero if the parameter could not be set, or
-non-zero if it could be set.
-
-PORTABILITY
-<<mallinfo>> and <<mallopt>> are provided by SVR4, but <<mallopt>>
-takes different parameters on different systems. <<malloc_stats>> is
-not portable.
-
-*/
-
-#include <_ansi.h>
-#include <reent.h>
-#include <stdlib.h>
-#include <malloc.h>
-#include <stdio.h>
-
-#ifndef _REENT_ONLY
-
-struct mallinfo
-_DEFUN_VOID (mallinfo)
-{
- return _mallinfo_r (_REENT);
-}
-
-void
-_DEFUN_VOID (malloc_stats)
-{
- _malloc_stats_r (_REENT);
-}
-
-int
-_DEFUN (mallopt, (p, v),
- int p _AND
- int v)
-{
- return _mallopt_r (_REENT, p, v);
-}
-
-#endif
-
-/* mstats is now compatibility code. It used to be real, for a
- previous version of the malloc routines. It now just calls
- malloc_stats. */
-
-void
-_DEFUN (_mstats_r, (ptr, s),
- struct _reent *ptr _AND
- char *s)
-{
- fiprintf (_stderr_r (ptr), "Memory allocation statistics %s\n", s);
- _malloc_stats_r (ptr);
-}
-
-#ifndef _REENT_ONLY
-void
-_DEFUN (mstats, (s),
- char *s)
-{
- _mstats_r (_REENT, s);
-}
-
-#endif
-#endif /* ! defined (MALLOC_PROVIDED) */
diff --git a/newlib/libc/stdlib/mtrim.c b/newlib/libc/stdlib/mtrim.c
deleted file mode 100644
index f5e0401c0..000000000
--- a/newlib/libc/stdlib/mtrim.c
+++ /dev/null
@@ -1,17 +0,0 @@
-/* mtrim.c -- a wrapper for malloc_trim. */
-
-#include <_ansi.h>
-#include <reent.h>
-#include <stdlib.h>
-#include <malloc.h>
-
-#ifndef _REENT_ONLY
-
-int
-_DEFUN (malloc_trim, (pad),
- size_t pad)
-{
- return _malloc_trim_r (_REENT, pad);
-}
-
-#endif
diff --git a/newlib/libc/stdlib/putenv.c b/newlib/libc/stdlib/putenv.c
deleted file mode 100644
index 8942d2d3f..000000000
--- a/newlib/libc/stdlib/putenv.c
+++ /dev/null
@@ -1,37 +0,0 @@
-/* This file may have been modified by DJ Delorie (Jan 1991). If so,
-** these modifications are Coyright (C) 1991 DJ Delorie, 24 Kirsten Ave,
-** Rochester NH, 03867-2954, USA.
-*/
-
-/*-
- * Copyright (c) 1988 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that: (1) source distributions retain this entire copyright
- * notice and comment, and (2) distributions including binaries display
- * the following acknowledgement: ``This product includes software
- * developed by the University of California, Berkeley and its contributors''
- * in the documentation or other materials provided with the distribution
- * and in all advertising materials mentioning features or use of this
- * software. Neither the name of the University nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-#ifndef _REENT_ONLY
-
-#include <stdlib.h>
-#include <string.h>
-
-int
-_DEFUN (putenv, (str),
- _CONST char *str)
-{
- return _putenv_r (_REENT, str);
-}
-
-#endif /* !_REENT_ONLY */
diff --git a/newlib/libc/stdlib/putenv_r.c b/newlib/libc/stdlib/putenv_r.c
deleted file mode 100644
index f3c368a21..000000000
--- a/newlib/libc/stdlib/putenv_r.c
+++ /dev/null
@@ -1,58 +0,0 @@
-/* This file may have been modified by DJ Delorie (Jan 1991). If so,
-** these modifications are Coyright (C) 1991 DJ Delorie, 24 Kirsten Ave,
-** Rochester NH, 03867-2954, USA.
-*/
-
-/*-
- * Copyright (c) 1988 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that: (1) source distributions retain this entire copyright
- * notice and comment, and (2) distributions including binaries display
- * the following acknowledgement: ``This product includes software
- * developed by the University of California, Berkeley and its contributors''
- * in the documentation or other materials provided with the distribution
- * and in all advertising materials mentioning features or use of this
- * software. Neither the name of the University nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-#include <reent.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include "envlock.h"
-
-/* _putenv_r - reentrant version of putenv that either adds
- or replaces the environment variable "name"
- with "value" which is specified by str as "name=value". */
-int
-_DEFUN (_putenv_r, (reent_ptr, str),
- struct _reent *reent_ptr _AND
- _CONST char *str)
-{
- register char *p, *equal;
- int rval;
-
- p = _strdup_r (reent_ptr, str);
-
- if (!p)
- return 1;
-
- if (!(equal = index (p, '=')))
- {
- (void) _free_r (reent_ptr, p);
- return 1;
- }
-
- *equal = '\0';
- rval = _setenv_r (reent_ptr, p, equal + 1, 1);
- (void) _free_r (reent_ptr, p);
-
- return rval;
-}
diff --git a/newlib/libc/stdlib/qsort.c b/newlib/libc/stdlib/qsort.c
deleted file mode 100644
index d47f47099..000000000
--- a/newlib/libc/stdlib/qsort.c
+++ /dev/null
@@ -1,222 +0,0 @@
-/*
-FUNCTION
-<<qsort>>---sort an array
-
-INDEX
- qsort
-
-ANSI_SYNOPSIS
- #include <stdlib.h>
- void qsort(void *<[base]>, size_t <[nmemb]>, size_t <[size]>,
- int (*<[compar]>)(const void *, const void *) );
-
-TRAD_SYNOPSIS
- #include <stdlib.h>
- qsort(<[base]>, <[nmemb]>, <[size]>, <[compar]> )
- char *<[base]>;
- size_t <[nmemb]>;
- size_t <[size]>;
- int (*<[compar]>)();
-
-DESCRIPTION
-<<qsort>> sorts an array (beginning at <[base]>) of <[nmemb]> objects.
-<[size]> describes the size of each element of the array.
-
-You must supply a pointer to a comparison function, using the argument
-shown as <[compar]>. (This permits sorting objects of unknown
-properties.) Define the comparison function to accept two arguments,
-each a pointer to an element of the array starting at <[base]>. The
-result of <<(*<[compar]>)>> must be negative if the first argument is
-less than the second, zero if the two arguments match, and positive if
-the first argument is greater than the second (where ``less than'' and
-``greater than'' refer to whatever arbitrary ordering is appropriate).
-
-The array is sorted in place; that is, when <<qsort>> returns, the
-array elements beginning at <[base]> have been reordered.
-
-RETURNS
-<<qsort>> does not return a result.
-
-PORTABILITY
-<<qsort>> is required by ANSI (without specifying the sorting algorithm).
-*/
-
-/*-
- * Copyright (c) 1992, 1993
- * The Regents of the University of California. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <_ansi.h>
-#include <stdlib.h>
-
-#ifndef __GNUC__
-#define inline
-#endif
-
-static inline char *med3 _PARAMS((char *, char *, char *, int (*)()));
-static inline void swapfunc _PARAMS((char *, char *, int, int));
-
-#define min(a, b) (a) < (b) ? a : b
-
-/*
- * Qsort routine from Bentley & McIlroy's "Engineering a Sort Function".
- */
-#define swapcode(TYPE, parmi, parmj, n) { \
- long i = (n) / sizeof (TYPE); \
- register TYPE *pi = (TYPE *) (parmi); \
- register TYPE *pj = (TYPE *) (parmj); \
- do { \
- register TYPE t = *pi; \
- *pi++ = *pj; \
- *pj++ = t; \
- } while (--i > 0); \
-}
-
-#define SWAPINIT(a, es) swaptype = ((char *)a - (char *)0) % sizeof(long) || \
- es % sizeof(long) ? 2 : es == sizeof(long)? 0 : 1;
-
-static inline void
-_DEFUN(swapfunc, (a, b, n, swaptype),
- char *a _AND
- char *b _AND
- int n _AND
- int swaptype)
-{
- if(swaptype <= 1)
- swapcode(long, a, b, n)
- else
- swapcode(char, a, b, n)
-}
-
-#define swap(a, b) \
- if (swaptype == 0) { \
- long t = *(long *)(a); \
- *(long *)(a) = *(long *)(b); \
- *(long *)(b) = t; \
- } else \
- swapfunc(a, b, es, swaptype)
-
-#define vecswap(a, b, n) if ((n) > 0) swapfunc(a, b, n, swaptype)
-
-static inline char *
-_DEFUN(med3, (a, b, c, cmp),
- char *a _AND
- char *b _AND
- char *c _AND
- int (*cmp)())
-{
- return cmp(a, b) < 0 ?
- (cmp(b, c) < 0 ? b : (cmp(a, c) < 0 ? c : a ))
- :(cmp(b, c) > 0 ? b : (cmp(a, c) < 0 ? a : c ));
-}
-
-void
-_DEFUN(qsort, (a, n, es, cmp),
- void *a _AND
- size_t n _AND
- size_t es _AND
- int (*cmp)())
-{
- char *pa, *pb, *pc, *pd, *pl, *pm, *pn;
- int d, r, swaptype, swap_cnt;
-
-loop: SWAPINIT(a, es);
- swap_cnt = 0;
- if (n < 7) {
- for (pm = (char *) a + es; pm < (char *) a + n * es; pm += es)
- for (pl = pm; pl > (char *) a && cmp(pl - es, pl) > 0;
- pl -= es)
- swap(pl, pl - es);
- return;
- }
- pm = (char *) a + (n / 2) * es;
- if (n > 7) {
- pl = a;
- pn = (char *) a + (n - 1) * es;
- if (n > 40) {
- d = (n / 8) * es;
- pl = med3(pl, pl + d, pl + 2 * d, cmp);
- pm = med3(pm - d, pm, pm + d, cmp);
- pn = med3(pn - 2 * d, pn - d, pn, cmp);
- }
- pm = med3(pl, pm, pn, cmp);
- }
- swap(a, pm);
- pa = pb = (char *) a + es;
-
- pc = pd = (char *) a + (n - 1) * es;
- for (;;) {
- while (pb <= pc && (r = cmp(pb, a)) <= 0) {
- if (r == 0) {
- swap_cnt = 1;
- swap(pa, pb);
- pa += es;
- }
- pb += es;
- }
- while (pb <= pc && (r = cmp(pc, a)) >= 0) {
- if (r == 0) {
- swap_cnt = 1;
- swap(pc, pd);
- pd -= es;
- }
- pc -= es;
- }
- if (pb > pc)
- break;
- swap(pb, pc);
- swap_cnt = 1;
- pb += es;
- pc -= es;
- }
- if (swap_cnt == 0) { /* Switch to insertion sort */
- for (pm = (char *) a + es; pm < (char *) a + n * es; pm += es)
- for (pl = pm; pl > (char *) a && cmp(pl - es, pl) > 0;
- pl -= es)
- swap(pl, pl - es);
- return;
- }
-
- pn = (char *) a + n * es;
- r = min(pa - (char *)a, pb - pa);
- vecswap(a, pb - r, r);
- r = min(pd - pc, pn - pd - es);
- vecswap(pb, pn - r, r);
- if ((r = pb - pa) > es)
- qsort(a, r / es, es, cmp);
- if ((r = pd - pc) > es) {
- /* Iterate rather than recurse to save stack space */
- a = pn - r;
- n = r / es;
- goto loop;
- }
-/* qsort(pn - r, r / es, es, cmp);*/
-}
diff --git a/newlib/libc/stdlib/rand.c b/newlib/libc/stdlib/rand.c
deleted file mode 100644
index a085ef37c..000000000
--- a/newlib/libc/stdlib/rand.c
+++ /dev/null
@@ -1,89 +0,0 @@
-/*
-FUNCTION
-<<rand>>, <<srand>>---pseudo-random numbers
-
-INDEX
- rand
-INDEX
- srand
-INDEX
- rand_r
-
-ANSI_SYNOPSIS
- #include <stdlib.h>
- int rand(void);
- void srand(unsigned int <[seed]>);
- int rand_r(unsigned int *<[seed]>);
-
-TRAD_SYNOPSIS
- #include <stdlib.h>
- int rand();
-
- void srand(<[seed]>)
- unsigned int <[seed]>;
-
- void rand_r(<[seed]>)
- unsigned int *<[seed]>;
-
-
-DESCRIPTION
-<<rand>> returns a different integer each time it is called; each
-integer is chosen by an algorithm designed to be unpredictable, so
-that you can use <<rand>> when you require a random number.
-The algorithm depends on a static variable called the ``random seed'';
-starting with a given value of the random seed always produces the
-same sequence of numbers in successive calls to <<rand>>.
-
-You can set the random seed using <<srand>>; it does nothing beyond
-storing its argument in the static variable used by <<rand>>. You can
-exploit this to make the pseudo-random sequence less predictable, if
-you wish, by using some other unpredictable value (often the least
-significant parts of a time-varying value) as the random seed before
-beginning a sequence of calls to <<rand>>; or, if you wish to ensure
-(for example, while debugging) that successive runs of your program
-use the same ``random'' numbers, you can use <<srand>> to set the same
-random seed at the outset.
-
-RETURNS
-<<rand>> returns the next pseudo-random integer in sequence; it is a
-number between <<0>> and <<RAND_MAX>> (inclusive).
-
-<<srand>> does not return a result.
-
-NOTES
-<<rand>> and <<srand>> are unsafe for multi-thread applications.
-<<rand_r>> is MT-Safe and should be used instead.
-
-
-PORTABILITY
-<<rand>> is required by ANSI, but the algorithm for pseudo-random
-number generation is not specified; therefore, even if you use
-the same random seed, you cannot expect the same sequence of results
-on two different systems.
-
-<<rand>> requires no supporting OS subroutines.
-*/
-
-#ifndef _REENT_ONLY
-
-#include <stdlib.h>
-#include <reent.h>
-
-void
-_DEFUN (srand, (seed), unsigned int seed)
-{
- _REENT->_new._reent._rand_next = seed;
-}
-
-int
-_DEFUN_VOID (rand)
-{
- /* This multiplier was obtained from Knuth, D.E., "The Art of
- Computer Programming," Vol 2, Seminumerical Algorithms, Third
- Edition, Addison-Wesley, 1998, p. 106 (line 26) & p. 108 */
- _REENT->_new._reent._rand_next =
- _REENT->_new._reent._rand_next * __extension__ 6364136223846793005LL + 1;
- return (int)((_REENT->_new._reent._rand_next >> 32) & RAND_MAX);
-}
-
-#endif /* _REENT_ONLY */
diff --git a/newlib/libc/stdlib/rand_r.c b/newlib/libc/stdlib/rand_r.c
deleted file mode 100644
index 437739ef5..000000000
--- a/newlib/libc/stdlib/rand_r.c
+++ /dev/null
@@ -1,37 +0,0 @@
-#include <stdlib.h>
-
-/* Pseudo-random generator based on Minimal Standard by
- Lewis, Goodman, and Miller in 1969.
-
- I[j+1] = a*I[j] (mod m)
-
- where a = 16807
- m = 2147483647
-
- Using Schrage's algorithm, a*I[j] (mod m) can be rewritten as:
-
- a*(I[j] mod q) - r*{I[j]/q} if >= 0
- a*(I[j] mod q) - r*{I[j]/q} + m otherwise
-
- where: {} denotes integer division
- q = {m/a} = 127773
- r = m (mod a) = 2836
-
- note that the seed value of 0 cannot be used in the calculation as
- it results in 0 itself
-*/
-
-int
-_DEFUN (rand_r, (seed), unsigned int *seed)
-{
- long k;
- long s = (long)(*seed);
- if (s == 0)
- s = 0x12345987;
- k = s / 127773;
- s = 16807 * (s - k * 127773) - 2836 * k;
- if (s < 0)
- s += 2147483647;
- (*seed) = (unsigned int)s;
- return (int)(s & RAND_MAX);
-}
diff --git a/newlib/libc/stdlib/realloc.c b/newlib/libc/stdlib/realloc.c
deleted file mode 100644
index 2caa6e4d2..000000000
--- a/newlib/libc/stdlib/realloc.c
+++ /dev/null
@@ -1,22 +0,0 @@
-#ifdef MALLOC_PROVIDED
-int _dummy_calloc = 1;
-#else
-/* realloc.c -- a wrapper for realloc_r. */
-
-#include <_ansi.h>
-#include <reent.h>
-#include <stdlib.h>
-#include <malloc.h>
-
-#ifndef _REENT_ONLY
-
-_PTR
-_DEFUN (realloc, (ap, nbytes),
- _PTR ap _AND
- size_t nbytes)
-{
- return _realloc_r (_REENT, ap, nbytes);
-}
-
-#endif
-#endif /* MALLOC_PROVIDED */
diff --git a/newlib/libc/stdlib/setenv.c b/newlib/libc/stdlib/setenv.c
deleted file mode 100644
index 49969817b..000000000
--- a/newlib/libc/stdlib/setenv.c
+++ /dev/null
@@ -1,59 +0,0 @@
-/* This file may have been modified by DJ Delorie (Jan 1991). If so,
-** these modifications are Coyright (C) 1991 DJ Delorie, 24 Kirsten Ave,
-** Rochester NH, 03867-2954, USA.
-*/
-
-/*
- * Copyright (c) 1987 Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that: (1) source distributions retain this entire copyright
- * notice and comment, and (2) distributions including binaries display
- * the following acknowledgement: ``This product includes software
- * developed by the University of California, Berkeley and its contributors''
- * in the documentation or other materials provided with the distribution
- * and in all advertising materials mentioning features or use of this
- * software. Neither the name of the University nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-#ifndef _REENT_ONLY
-
-#include <stddef.h>
-#include <stdlib.h>
-#include <string.h>
-
-extern void _unsetenv_r _PARAMS ((struct _reent *, const char *));
-
-/*
- * setenv --
- * Set the value of the environmental variable "name" to be
- * "value". If rewrite is set, replace any current value.
- */
-
-int
-_DEFUN (setenv, (name, value, rewrite),
- _CONST char *name _AND
- _CONST char *value _AND
- int rewrite)
-{
- return _setenv_r (_REENT, name, value, rewrite);
-}
-
-/*
- * unsetenv(name) --
- * Delete environmental variable "name".
- */
-void
-_DEFUN (unsetenv, (name),
- _CONST char *name)
-{
- _unsetenv_r (_REENT, name);
-}
-
-#endif /* !_REENT_ONLY */
diff --git a/newlib/libc/stdlib/setenv_r.c b/newlib/libc/stdlib/setenv_r.c
deleted file mode 100644
index c012e22a3..000000000
--- a/newlib/libc/stdlib/setenv_r.c
+++ /dev/null
@@ -1,139 +0,0 @@
-/* This file may have been modified by DJ Delorie (Jan 1991). If so,
-** these modifications are Coyright (C) 1991 DJ Delorie, 24 Kirsten Ave,
-** Rochester NH, 03867-2954, USA.
-*/
-
-/*
- * Copyright (c) 1987 Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that: (1) source distributions retain this entire copyright
- * notice and comment, and (2) distributions including binaries display
- * the following acknowledgement: ``This product includes software
- * developed by the University of California, Berkeley and its contributors''
- * in the documentation or other materials provided with the distribution
- * and in all advertising materials mentioning features or use of this
- * software. Neither the name of the University nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-#include <reent.h>
-
-#include <stddef.h>
-#include <stdlib.h>
-#include <string.h>
-#include "envlock.h"
-
-/* _findenv_r is defined in getenv_r.c. */
-extern char *_findenv_r _PARAMS ((struct _reent *, const char *, int *));
-
-/*
- * _setenv_r --
- * Set the value of the environmental variable "name" to be
- * "value". If rewrite is set, replace any current value.
- */
-
-int
-_DEFUN (_setenv_r, (reent_ptr, name, value, rewrite),
- struct _reent *reent_ptr _AND
- _CONST char *name _AND
- _CONST char *value _AND
- int rewrite)
-{
- extern char **environ;
- static int alloced; /* if allocated space before */
- register char *C;
- int l_value, offset;
-
- ENV_LOCK;
-
- if (*value == '=') /* no `=' in value */
- ++value;
- l_value = strlen (value);
- if ((C = _findenv_r (reent_ptr, name, &offset)))
- { /* find if already exists */
- if (!rewrite)
- {
- ENV_UNLOCK;
- return 0;
- }
- if (strlen (C) >= l_value)
- { /* old larger; copy over */
- while ((*C++ = *value++) != 0);
- ENV_UNLOCK;
- return 0;
- }
- }
- else
- { /* create new slot */
- register int cnt;
- register char **P;
-
- for (P = environ, cnt = 0; *P; ++P, ++cnt);
- if (alloced)
- { /* just increase size */
- environ = (char **) _realloc_r (reent_ptr, (char *) environ,
- (size_t) (sizeof (char *) * (cnt + 2)));
- if (!environ)
- {
- ENV_UNLOCK;
- return -1;
- }
- }
- else
- { /* get new space */
- alloced = 1; /* copy old entries into it */
- P = (char **) _malloc_r (reent_ptr, (size_t) (sizeof (char *) * (cnt + 2)));
- if (!P)
- {
- ENV_UNLOCK;
- return (-1);
- }
- bcopy ((char *) environ, (char *) P, cnt * sizeof (char *));
- environ = P;
- }
- environ[cnt + 1] = NULL;
- offset = cnt;
- }
- for (C = (char *) name; *C && *C != '='; ++C); /* no `=' in name */
- if (!(environ[offset] = /* name + `=' + value */
- _malloc_r (reent_ptr, (size_t) ((int) (C - name) + l_value + 2))))
- {
- ENV_UNLOCK;
- return -1;
- }
- for (C = environ[offset]; (*C = *name++) && *C != '='; ++C);
- for (*C++ = '='; (*C++ = *value++) != 0;);
-
- ENV_UNLOCK;
-
- return 0;
-}
-
-/*
- * _unsetenv_r(name) --
- * Delete environmental variable "name".
- */
-void
-_DEFUN (_unsetenv_r, (reent_ptr, name),
- struct _reent *reent_ptr _AND
- _CONST char *name)
-{
- extern char **environ;
- register char **P;
- int offset;
-
- ENV_LOCK;
-
- while (_findenv_r (reent_ptr, name, &offset)) /* if set multiple times */
- for (P = &environ[offset];; ++P)
- if (!(*P = *(P + 1)))
- break;
-
- ENV_UNLOCK;
-}
diff --git a/newlib/libc/stdlib/std.h b/newlib/libc/stdlib/std.h
deleted file mode 100644
index 287503eac..000000000
--- a/newlib/libc/stdlib/std.h
+++ /dev/null
@@ -1,33 +0,0 @@
-#include <stdlib.h>
-#include <stdio.h>
-#include <errno.h>
-#include <limits.h>
-#include <math.h>
-#ifndef CYGNUS_NEC
-#include <ctype.h>
-#endif
-
-#define Ise(c) ((c == 'e') || (c == 'E') || (c == 'd') || (c == 'D'))
-#define Isdigit(c) ((c <= '9') && (c >= '0'))
-#define Isspace(c) ((c == ' ') || (c == '\t') || (c=='\n') || (c=='\v') \
- || (c == '\r') || (c == '\f'))
-#define Issign(c) ((c == '-') || (c == '+'))
-#define Val(c) ((c - '0'))
-
-#define MAXE 308
-#define MINE (-308)
-
-/* flags */
-#define SIGN 0x01
-#define ESIGN 0x02
-#define DECP 0x04
-
-#ifdef _HAVE_STDC
-int __ten_mul(double *acc, int digit);
-double __adjust(struct _reent *ptr, double *acc, int dexp, int sign);
-const double __exp10(unsigned x);
-#else
-int __ten_mul();
-double __adjust();
-double __exp10();
-#endif
diff --git a/newlib/libc/stdlib/stdlib.tex b/newlib/libc/stdlib/stdlib.tex
deleted file mode 100644
index 7a0d723d3..000000000
--- a/newlib/libc/stdlib/stdlib.tex
+++ /dev/null
@@ -1,130 +0,0 @@
-@node Stdlib
-@chapter Standard Utility Functions (@file{stdlib.h})
-
-This chapter groups utility functions useful in a variety of programs.
-The corresponding declarations are in the header file @file{stdlib.h}.
-
-@menu
-* abort:: Abnormal termination of a program
-* abs:: Integer absolute value (magnitude)
-* assert:: Macro for Debugging Diagnostics
-* atexit:: Request execution of functions at program exit
-* atof:: String to double or float
-* atoi:: String to integer
-* bsearch:: Binary search
-* calloc:: Allocate space for arrays
-* div:: Divide two integers
-* ecvtbuf:: Double or float to string of digits
-* ecvt:: Double or float to string of digits (malloc result)
-* __env_lock:: Lock environment list for getenv and setenv
-* gvcvt:: Format double or float as string
-* exit:: End program execution
-* getenv:: Look up environment variable
-* labs:: Long integer absolute value (magnitude)
-* ldiv:: Divide two long integers
-* malloc:: Allocate and manage memory (malloc, realloc, free)
-* mallinfo:: Get information about allocated memory
-* __malloc_lock:: Lock memory pool for malloc and free
-* mbstowcs:: Minimal multibyte string to wide string converter
-* mblen:: Minimal multibyte length
-* mbtowc:: Minimal multibyte to wide character converter
-* qsort:: Sort an array
-* rand:: Pseudo-random numbers
-* strtod:: String to double or float
-* strtol:: String to long
-* strtoul:: String to unsigned long
-* system:: Execute command string
-* wcstombs:: Minimal wide string to multibyte string converter
-* wctomb:: Minimal wide character to multibyte converter
-@end menu
-
-@page
-@include stdlib/abort.def
-
-@page
-@include stdlib/abs.def
-
-@page
-@include stdlib/assert.def
-
-@page
-@include stdlib/atexit.def
-
-@page
-@include stdlib/atof.def
-
-@page
-@include stdlib/atoi.def
-
-@page
-@include stdlib/bsearch.def
-
-@page
-@include stdlib/calloc.def
-
-@page
-@include stdlib/div.def
-
-@page
-@include stdlib/efgcvt.def
-
-@page
-@include stdlib/ecvtbuf.def
-
-@page
-@include stdlib/envlock.def
-
-@page
-@include stdlib/exit.def
-
-@page
-@include stdlib/getenv.def
-
-@page
-@include stdlib/labs.def
-
-@page
-@include stdlib/ldiv.def
-
-@page
-@include stdlib/malloc.def
-
-@page
-@include stdlib/mstats.def
-
-@page
-@include stdlib/mlock.def
-
-@page
-@include stdlib/mblen.def
-
-@page
-@include stdlib/mbstowcs.def
-
-@page
-@include stdlib/mbtowc.def
-
-@page
-@include stdlib/qsort.def
-
-@page
-@include stdlib/rand.def
-
-@page
-@include stdlib/strtod.def
-
-@page
-@include stdlib/strtol.def
-
-@page
-@include stdlib/strtoul.def
-
-@page
-@include stdlib/system.def
-
-@page
-@include stdlib/wcstombs.def
-
-@page
-@include stdlib/wctomb.def
-
diff --git a/newlib/libc/stdlib/strdup.c b/newlib/libc/stdlib/strdup.c
deleted file mode 100644
index dbb069264..000000000
--- a/newlib/libc/stdlib/strdup.c
+++ /dev/null
@@ -1,13 +0,0 @@
-#ifndef _REENT_ONLY
-
-#include <reent.h>
-#include <stdlib.h>
-#include <string.h>
-
-char *
-_DEFUN (strdup, (str), _CONST char *str)
-{
- return _strdup_r (_REENT, str);
-}
-
-#endif /* !_REENT_ONLY */
diff --git a/newlib/libc/stdlib/strdup_r.c b/newlib/libc/stdlib/strdup_r.c
deleted file mode 100644
index ef77a58eb..000000000
--- a/newlib/libc/stdlib/strdup_r.c
+++ /dev/null
@@ -1,17 +0,0 @@
-#include <reent.h>
-#include <stdlib.h>
-#include <string.h>
-
-char *
-_DEFUN (_strdup_r, (reent_ptr, str),
- struct _reent *reent_ptr _AND
- _CONST char *str)
-{
- size_t len = strlen (str) + 1;
- char *copy = _malloc_r (reent_ptr, len);
- if (copy)
- {
- memcpy (copy, str, len);
- }
- return copy;
-}
diff --git a/newlib/libc/stdlib/strtod.c b/newlib/libc/stdlib/strtod.c
deleted file mode 100644
index a314d5b71..000000000
--- a/newlib/libc/stdlib/strtod.c
+++ /dev/null
@@ -1,731 +0,0 @@
-/*
-FUNCTION
- <<strtod>>, <<strtodf>>---string to double or float
-
-INDEX
- strtod
-INDEX
- _strtod_r
-INDEX
- strtodf
-
-ANSI_SYNOPSIS
- #include <stdlib.h>
- double strtod(const char *<[str]>, char **<[tail]>);
- float strtodf(const char *<[str]>, char **<[tail]>);
-
- double _strtod_r(void *<[reent]>,
- const char *<[str]>, char **<[tail]>);
-
-TRAD_SYNOPSIS
- #include <stdlib.h>
- double strtod(<[str]>,<[tail]>)
- char *<[str]>;
- char **<[tail]>;
-
- float strtodf(<[str]>,<[tail]>)
- char *<[str]>;
- char **<[tail]>;
-
- double _strtod_r(<[reent]>,<[str]>,<[tail]>)
- char *<[reent]>;
- char *<[str]>;
- char **<[tail]>;
-
-DESCRIPTION
- The function <<strtod>> parses the character string <[str]>,
- producing a substring which can be converted to a double
- value. The substring converted is the longest initial
- subsequence of <[str]>, beginning with the first
- non-whitespace character, that has the format:
- .[+|-]<[digits]>[.][<[digits]>][(e|E)[+|-]<[digits]>]
- The substring contains no characters if <[str]> is empty, consists
- entirely of whitespace, or if the first non-whitespace
- character is something other than <<+>>, <<->>, <<.>>, or a
- digit. If the substring is empty, no conversion is done, and
- the value of <[str]> is stored in <<*<[tail]>>>. Otherwise,
- the substring is converted, and a pointer to the final string
- (which will contain at least the terminating null character of
- <[str]>) is stored in <<*<[tail]>>>. If you want no
- assignment to <<*<[tail]>>>, pass a null pointer as <[tail]>.
- <<strtodf>> is identical to <<strtod>> except for its return type.
-
- This implementation returns the nearest machine number to the
- input decimal string. Ties are broken by using the IEEE
- round-even rule.
-
- The alternate function <<_strtod_r>> is a reentrant version.
- The extra argument <[reent]> is a pointer to a reentrancy structure.
-
-RETURNS
- <<strtod>> returns the converted substring value, if any. If
- no conversion could be performed, 0 is returned. If the
- correct value is out of the range of representable values,
- plus or minus <<HUGE_VAL>> is returned, and <<ERANGE>> is
- stored in errno. If the correct value would cause underflow, 0
- is returned and <<ERANGE>> is stored in errno.
-
-Supporting OS subroutines required: <<close>>, <<fstat>>, <<isatty>>,
-<<lseek>>, <<read>>, <<sbrk>>, <<write>>.
-*/
-
-/****************************************************************
- *
- * The author of this software is David M. Gay.
- *
- * Copyright (c) 1991 by AT&T.
- *
- * Permission to use, copy, modify, and distribute this software for any
- * purpose without fee is hereby granted, provided that this entire notice
- * is included in all copies of any software which is or includes a copy
- * or modification of this software and in all copies of the supporting
- * documentation for such software.
- *
- * THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR IMPLIED
- * WARRANTY. IN PARTICULAR, NEITHER THE AUTHOR NOR AT&T MAKES ANY
- * REPRESENTATION OR WARRANTY OF ANY KIND CONCERNING THE MERCHANTABILITY
- * OF THIS SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR PURPOSE.
- *
- ***************************************************************/
-
-/* Please send bug reports to
- David M. Gay
- AT&T Bell Laboratories, Room 2C-463
- 600 Mountain Avenue
- Murray Hill, NJ 07974-2070
- U.S.A.
- dmg@research.att.com or research!dmg
- */
-
-#include <_ansi.h>
-#include <reent.h>
-#include <string.h>
-#include "mprec.h"
-
-double
-_DEFUN (_strtod_r, (ptr, s00, se),
- struct _reent *ptr _AND
- _CONST char *s00 _AND
- char **se)
-{
- int bb2, bb5, bbe, bd2, bd5, bbbits, bs2, c, dsign, e1, esign, i, j,
- k, nd, nd0, nf, nz, nz0, sign;
- long e;
- _CONST char *s, *s0, *s1;
- double aadj, aadj1, adj;
- long L;
- unsigned long z;
- __ULong y;
- union double_union rv, rv0;
-
- _Bigint *bb, *bb1, *bd, *bd0, *bs, *delta;
- sign = nz0 = nz = 0;
- rv.d = 0.;
- for (s = s00;; s++)
- switch (*s)
- {
- case '-':
- sign = 1;
- /* no break */
- case '+':
- if (*++s)
- goto break2;
- /* no break */
- case 0:
- s = s00;
- goto ret;
- case '\t':
- case '\n':
- case '\v':
- case '\f':
- case '\r':
- case ' ':
- continue;
- default:
- goto break2;
- }
-break2:
- if (*s == '0')
- {
- nz0 = 1;
- while (*++s == '0');
- if (!*s)
- goto ret;
- }
- s0 = s;
- y = z = 0;
- for (nd = nf = 0; (c = *s) >= '0' && c <= '9'; nd++, s++)
- if (nd < 9)
- y = 10 * y + c - '0';
- else if (nd < 16)
- z = 10 * z + c - '0';
- nd0 = nd;
- if (c == '.')
- {
- c = *++s;
- if (!nd)
- {
- for (; c == '0'; c = *++s)
- nz++;
- if (c > '0' && c <= '9')
- {
- s0 = s;
- nf += nz;
- nz = 0;
- goto have_dig;
- }
- goto dig_done;
- }
- for (; c >= '0' && c <= '9'; c = *++s)
- {
- have_dig:
- nz++;
- if (c -= '0')
- {
- nf += nz;
- for (i = 1; i < nz; i++)
- if (nd++ < 9)
- y *= 10;
- else if (nd <= DBL_DIG + 1)
- z *= 10;
- if (nd++ < 9)
- y = 10 * y + c;
- else if (nd <= DBL_DIG + 1)
- z = 10 * z + c;
- nz = 0;
- }
- }
- }
-dig_done:
- e = 0;
- if (c == 'e' || c == 'E')
- {
- if (!nd && !nz && !nz0)
- {
- s = s00;
- goto ret;
- }
- s00 = s;
- esign = 0;
- switch (c = *++s)
- {
- case '-':
- esign = 1;
- case '+':
- c = *++s;
- }
- if (c >= '0' && c <= '9')
- {
- while (c == '0')
- c = *++s;
- if (c > '0' && c <= '9')
- {
- e = c - '0';
- s1 = s;
- while ((c = *++s) >= '0' && c <= '9')
- e = 10 * e + c - '0';
- if (s - s1 > 8)
- /* Avoid confusion from exponents
- * so large that e might overflow.
- */
- e = 9999999L;
- if (esign)
- e = -e;
- }
- else
- e = 0;
- }
- else
- s = s00;
- }
- if (!nd)
- {
- if (!nz && !nz0)
- s = s00;
- goto ret;
- }
- e1 = e -= nf;
-
- /* Now we have nd0 digits, starting at s0, followed by a
- * decimal point, followed by nd-nd0 digits. The number we're
- * after is the integer represented by those digits times
- * 10**e */
-
- if (!nd0)
- nd0 = nd;
- k = nd < DBL_DIG + 1 ? nd : DBL_DIG + 1;
- rv.d = y;
- if (k > 9)
- rv.d = tens[k - 9] * rv.d + z;
- bd0 = 0;
- if (nd <= DBL_DIG
-#ifndef RND_PRODQUOT
- && FLT_ROUNDS == 1
-#endif
- )
- {
- if (!e)
- goto ret;
- if (e > 0)
- {
- if (e <= Ten_pmax)
- {
-#ifdef VAX
- goto vax_ovfl_check;
-#else
- /* rv.d = */ rounded_product (rv.d, tens[e]);
- goto ret;
-#endif
- }
- i = DBL_DIG - nd;
- if (e <= Ten_pmax + i)
- {
- /* A fancier test would sometimes let us do
- * this for larger i values.
- */
- e -= i;
- rv.d *= tens[i];
-#ifdef VAX
- /* VAX exponent range is so narrow we must
- * worry about overflow here...
- */
- vax_ovfl_check:
- word0 (rv) -= P * Exp_msk1;
- /* rv.d = */ rounded_product (rv.d, tens[e]);
- if ((word0 (rv) & Exp_mask)
- > Exp_msk1 * (DBL_MAX_EXP + Bias - 1 - P))
- goto ovfl;
- word0 (rv) += P * Exp_msk1;
-#else
- /* rv.d = */ rounded_product (rv.d, tens[e]);
-#endif
- goto ret;
- }
- }
-#ifndef Inaccurate_Divide
- else if (e >= -Ten_pmax)
- {
- /* rv.d = */ rounded_quotient (rv.d, tens[-e]);
- goto ret;
- }
-#endif
- }
- e1 += nd - k;
-
- /* Get starting approximation = rv.d * 10**e1 */
-
- if (e1 > 0)
- {
- if ((i = e1 & 15) != 0)
- rv.d *= tens[i];
- if (e1 &= ~15)
- {
- if (e1 > DBL_MAX_10_EXP)
- {
- ovfl:
- ptr->_errno = ERANGE;
-#ifdef _HAVE_STDC
- rv.d = HUGE_VAL;
-#else
- /* Can't trust HUGE_VAL */
-#ifdef IEEE_Arith
- word0 (rv) = Exp_mask;
-#ifndef _DOUBLE_IS_32BITS
- word1 (rv) = 0;
-#endif
-#else
- word0 (rv) = Big0;
-#ifndef _DOUBLE_IS_32BITS
- word1 (rv) = Big1;
-#endif
-#endif
-#endif
- if (bd0)
- goto retfree;
- goto ret;
- }
- if (e1 >>= 4)
- {
- for (j = 0; e1 > 1; j++, e1 >>= 1)
- if (e1 & 1)
- rv.d *= bigtens[j];
- /* The last multiplication could overflow. */
- word0 (rv) -= P * Exp_msk1;
- rv.d *= bigtens[j];
- if ((z = word0 (rv) & Exp_mask)
- > Exp_msk1 * (DBL_MAX_EXP + Bias - P))
- goto ovfl;
- if (z > Exp_msk1 * (DBL_MAX_EXP + Bias - 1 - P))
- {
- /* set to largest number */
- /* (Can't trust DBL_MAX) */
- word0 (rv) = Big0;
-#ifndef _DOUBLE_IS_32BITS
- word1 (rv) = Big1;
-#endif
- }
- else
- word0 (rv) += P * Exp_msk1;
- }
-
- }
- }
- else if (e1 < 0)
- {
- e1 = -e1;
- if ((i = e1 & 15) != 0)
- rv.d /= tens[i];
- if (e1 &= ~15)
- {
- e1 >>= 4;
- if (e1 >= 1 << n_bigtens)
- goto undfl;
- for (j = 0; e1 > 1; j++, e1 >>= 1)
- if (e1 & 1)
- rv.d *= tinytens[j];
- /* The last multiplication could underflow. */
- rv0.d = rv.d;
- rv.d *= tinytens[j];
- if (!rv.d)
- {
- rv.d = 2. * rv0.d;
- rv.d *= tinytens[j];
- if (!rv.d)
- {
- undfl:
- rv.d = 0.;
- ptr->_errno = ERANGE;
- if (bd0)
- goto retfree;
- goto ret;
- }
-#ifndef _DOUBLE_IS_32BITS
- word0 (rv) = Tiny0;
- word1 (rv) = Tiny1;
-#else
- word0 (rv) = Tiny1;
-#endif
- /* The refinement below will clean
- * this approximation up.
- */
- }
- }
- }
-
- /* Now the hard part -- adjusting rv to the correct value.*/
-
- /* Put digits into bd: true value = bd * 10^e */
-
- bd0 = s2b (ptr, s0, nd0, nd, y);
-
- for (;;)
- {
- bd = Balloc (ptr, bd0->_k);
- Bcopy (bd, bd0);
- bb = d2b (ptr, rv.d, &bbe, &bbbits); /* rv.d = bb * 2^bbe */
- bs = i2b (ptr, 1);
-
- if (e >= 0)
- {
- bb2 = bb5 = 0;
- bd2 = bd5 = e;
- }
- else
- {
- bb2 = bb5 = -e;
- bd2 = bd5 = 0;
- }
- if (bbe >= 0)
- bb2 += bbe;
- else
- bd2 -= bbe;
- bs2 = bb2;
-#ifdef Sudden_Underflow
-#ifdef IBM
- j = 1 + 4 * P - 3 - bbbits + ((bbe + bbbits - 1) & 3);
-#else
- j = P + 1 - bbbits;
-#endif
-#else
- i = bbe + bbbits - 1; /* logb(rv.d) */
- if (i < Emin) /* denormal */
- j = bbe + (P - Emin);
- else
- j = P + 1 - bbbits;
-#endif
- bb2 += j;
- bd2 += j;
- i = bb2 < bd2 ? bb2 : bd2;
- if (i > bs2)
- i = bs2;
- if (i > 0)
- {
- bb2 -= i;
- bd2 -= i;
- bs2 -= i;
- }
- if (bb5 > 0)
- {
- bs = pow5mult (ptr, bs, bb5);
- bb1 = mult (ptr, bs, bb);
- Bfree (ptr, bb);
- bb = bb1;
- }
- if (bb2 > 0)
- bb = lshift (ptr, bb, bb2);
- if (bd5 > 0)
- bd = pow5mult (ptr, bd, bd5);
- if (bd2 > 0)
- bd = lshift (ptr, bd, bd2);
- if (bs2 > 0)
- bs = lshift (ptr, bs, bs2);
- delta = diff (ptr, bb, bd);
- dsign = delta->_sign;
- delta->_sign = 0;
- i = cmp (delta, bs);
- if (i < 0)
- {
- /* Error is less than half an ulp -- check for
- * special case of mantissa a power of two.
- */
- if (dsign || word1 (rv) || word0 (rv) & Bndry_mask)
- break;
- delta = lshift (ptr, delta, Log2P);
- if (cmp (delta, bs) > 0)
- goto drop_down;
- break;
- }
- if (i == 0)
- {
- /* exactly half-way between */
- if (dsign)
- {
- if ((word0 (rv) & Bndry_mask1) == Bndry_mask1
- && word1 (rv) == 0xffffffff)
- {
- /*boundary case -- increment exponent*/
- word0 (rv) = (word0 (rv) & Exp_mask)
- + Exp_msk1
-#ifdef IBM
- | Exp_msk1 >> 4
-#endif
- ;
-#ifndef _DOUBLE_IS_32BITS
- word1 (rv) = 0;
-#endif
- break;
- }
- }
- else if (!(word0 (rv) & Bndry_mask) && !word1 (rv))
- {
- drop_down:
- /* boundary case -- decrement exponent */
-#ifdef Sudden_Underflow
- L = word0 (rv) & Exp_mask;
-#ifdef IBM
- if (L < Exp_msk1)
-#else
- if (L <= Exp_msk1)
-#endif
- goto undfl;
- L -= Exp_msk1;
-#else
- L = (word0 (rv) & Exp_mask) - Exp_msk1;
-#endif
- word0 (rv) = L | Bndry_mask1;
-#ifndef _DOUBLE_IS_32BITS
- word1 (rv) = 0xffffffff;
-#endif
-#ifdef IBM
- goto cont;
-#else
- break;
-#endif
- }
-#ifndef ROUND_BIASED
- if (!(word1 (rv) & LSB))
- break;
-#endif
- if (dsign)
- rv.d += ulp (rv.d);
-#ifndef ROUND_BIASED
- else
- {
- rv.d -= ulp (rv.d);
-#ifndef Sudden_Underflow
- if (!rv.d)
- goto undfl;
-#endif
- }
-#endif
- break;
- }
- if ((aadj = ratio (delta, bs)) <= 2.)
- {
- if (dsign)
- aadj = aadj1 = 1.;
- else if (word1 (rv) || word0 (rv) & Bndry_mask)
- {
-#ifndef Sudden_Underflow
- if (word1 (rv) == Tiny1 && !word0 (rv))
- goto undfl;
-#endif
- aadj = 1.;
- aadj1 = -1.;
- }
- else
- {
- /* special case -- power of FLT_RADIX to be */
- /* rounded down... */
-
- if (aadj < 2. / FLT_RADIX)
- aadj = 1. / FLT_RADIX;
- else
- aadj *= 0.5;
- aadj1 = -aadj;
- }
- }
- else
- {
- aadj *= 0.5;
- aadj1 = dsign ? aadj : -aadj;
-#ifdef Check_FLT_ROUNDS
- switch (FLT_ROUNDS)
- {
- case 2: /* towards +infinity */
- aadj1 -= 0.5;
- break;
- case 0: /* towards 0 */
- case 3: /* towards -infinity */
- aadj1 += 0.5;
- }
-#else
- if (FLT_ROUNDS == 0)
- aadj1 += 0.5;
-#endif
- }
- y = word0 (rv) & Exp_mask;
-
- /* Check for overflow */
-
- if (y == Exp_msk1 * (DBL_MAX_EXP + Bias - 1))
- {
- rv0.d = rv.d;
- word0 (rv) -= P * Exp_msk1;
- adj = aadj1 * ulp (rv.d);
- rv.d += adj;
- if ((word0 (rv) & Exp_mask) >=
- Exp_msk1 * (DBL_MAX_EXP + Bias - P))
- {
- if (word0 (rv0) == Big0 && word1 (rv0) == Big1)
- goto ovfl;
-#ifdef _DOUBLE_IS_32BITS
- word0 (rv) = Big1;
-#else
- word0 (rv) = Big0;
- word1 (rv) = Big1;
-#endif
- goto cont;
- }
- else
- word0 (rv) += P * Exp_msk1;
- }
- else
- {
-#ifdef Sudden_Underflow
- if ((word0 (rv) & Exp_mask) <= P * Exp_msk1)
- {
- rv0.d = rv.d;
- word0 (rv) += P * Exp_msk1;
- adj = aadj1 * ulp (rv.d);
- rv.d += adj;
-#ifdef IBM
- if ((word0 (rv) & Exp_mask) < P * Exp_msk1)
-#else
- if ((word0 (rv) & Exp_mask) <= P * Exp_msk1)
-#endif
- {
- if (word0 (rv0) == Tiny0
- && word1 (rv0) == Tiny1)
- goto undfl;
- word0 (rv) = Tiny0;
- word1 (rv) = Tiny1;
- goto cont;
- }
- else
- word0 (rv) -= P * Exp_msk1;
- }
- else
- {
- adj = aadj1 * ulp (rv.d);
- rv.d += adj;
- }
-#else
- /* Compute adj so that the IEEE rounding rules will
- * correctly round rv.d + adj in some half-way cases.
- * If rv.d * ulp(rv.d) is denormalized (i.e.,
- * y <= (P-1)*Exp_msk1), we must adjust aadj to avoid
- * trouble from bits lost to denormalization;
- * example: 1.2e-307 .
- */
- if (y <= (P - 1) * Exp_msk1 && aadj >= 1.)
- {
- aadj1 = (double) (int) (aadj + 0.5);
- if (!dsign)
- aadj1 = -aadj1;
- }
- adj = aadj1 * ulp (rv.d);
- rv.d += adj;
-#endif
- }
- z = word0 (rv) & Exp_mask;
- if (y == z)
- {
- /* Can we stop now? */
- L = aadj;
- aadj -= L;
- /* The tolerances below are conservative. */
- if (dsign || word1 (rv) || word0 (rv) & Bndry_mask)
- {
- if (aadj < .4999999 || aadj > .5000001)
- break;
- }
- else if (aadj < .4999999 / FLT_RADIX)
- break;
- }
- cont:
- Bfree (ptr, bb);
- Bfree (ptr, bd);
- Bfree (ptr, bs);
- Bfree (ptr, delta);
- }
-retfree:
- Bfree (ptr, bb);
- Bfree (ptr, bd);
- Bfree (ptr, bs);
- Bfree (ptr, bd0);
- Bfree (ptr, delta);
-ret:
- if (se)
- *se = (char *) s;
- return sign ? -rv.d : rv.d;
-}
-
-#ifndef NO_REENT
-
-double
-_DEFUN (strtod, (s00, se),
- _CONST char *s00 _AND char **se)
-{
- return _strtod_r (_REENT, s00, se);
-}
-
-float
-_DEFUN (strtodf, (s00, se),
- _CONST char *s00 _AND
- char **se)
-{
- return strtod (s00, se);
-}
-
-#endif
diff --git a/newlib/libc/stdlib/strtol.c b/newlib/libc/stdlib/strtol.c
deleted file mode 100644
index 4c07e6171..000000000
--- a/newlib/libc/stdlib/strtol.c
+++ /dev/null
@@ -1,226 +0,0 @@
-/*
-FUNCTION
- <<strtol>>---string to long
-
-INDEX
- strtol
-INDEX
- _strtol_r
-
-ANSI_SYNOPSIS
- #include <stdlib.h>
- long strtol(const char *<[s]>, char **<[ptr]>,int <[base]>);
-
- long _strtol_r(void *<[reent]>,
- const char *<[s]>, char **<[ptr]>,int <[base]>);
-
-TRAD_SYNOPSIS
- #include <stdlib.h>
- long strtol (<[s]>, <[ptr]>, <[base]>)
- char *<[s]>;
- char **<[ptr]>;
- int <[base]>;
-
- long _strtol_r (<[reent]>, <[s]>, <[ptr]>, <[base]>)
- char *<[reent]>;
- char *<[s]>;
- char **<[ptr]>;
- int <[base]>;
-
-DESCRIPTION
-The function <<strtol>> converts the string <<*<[s]>>> to
-a <<long>>. First, it breaks down the string into three parts:
-leading whitespace, which is ignored; a subject string consisting
-of characters resembling an integer in the radix specified by <[base]>;
-and a trailing portion consisting of zero or more unparseable characters,
-and always including the terminating null character. Then, it attempts
-to convert the subject string into a <<long>> and returns the
-result.
-
-If the value of <[base]> is 0, the subject string is expected to look
-like a normal C integer constant: an optional sign, a possible `<<0x>>'
-indicating a hexadecimal base, and a number. If <[base]> is between
-2 and 36, the expected form of the subject is a sequence of letters
-and digits representing an integer in the radix specified by <[base]>,
-with an optional plus or minus sign. The letters <<a>>--<<z>> (or,
-equivalently, <<A>>--<<Z>>) are used to signify values from 10 to 35;
-only letters whose ascribed values are less than <[base]> are
-permitted. If <[base]> is 16, a leading <<0x>> is permitted.
-
-The subject sequence is the longest initial sequence of the input
-string that has the expected form, starting with the first
-non-whitespace character. If the string is empty or consists entirely
-of whitespace, or if the first non-whitespace character is not a
-permissible letter or digit, the subject string is empty.
-
-If the subject string is acceptable, and the value of <[base]> is zero,
-<<strtol>> attempts to determine the radix from the input string. A
-string with a leading <<0x>> is treated as a hexadecimal value; a string with
-a leading 0 and no <<x>> is treated as octal; all other strings are
-treated as decimal. If <[base]> is between 2 and 36, it is used as the
-conversion radix, as described above. If the subject string begins with
-a minus sign, the value is negated. Finally, a pointer to the first
-character past the converted subject string is stored in <[ptr]>, if
-<[ptr]> is not <<NULL>>.
-
-If the subject string is empty (or not in acceptable form), no conversion
-is performed and the value of <[s]> is stored in <[ptr]> (if <[ptr]> is
-not <<NULL>>).
-
-The alternate function <<_strtol_r>> is a reentrant version. The
-extra argument <[reent]> is a pointer to a reentrancy structure.
-
-RETURNS
-<<strtol>> returns the converted value, if any. If no conversion was
-made, 0 is returned.
-
-<<strtol>> returns <<LONG_MAX>> or <<LONG_MIN>> if the magnitude of
-the converted value is too large, and sets <<errno>> to <<ERANGE>>.
-
-PORTABILITY
-<<strtol>> is ANSI.
-
-No supporting OS subroutines are required.
-*/
-
-/*-
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-
-#include <_ansi.h>
-#include <limits.h>
-#include <ctype.h>
-#include <errno.h>
-#include <stdlib.h>
-#include <reent.h>
-
-/*
- * Convert a string to a long integer.
- *
- * Ignores `locale' stuff. Assumes that the upper and lower case
- * alphabets and digits are each contiguous.
- */
-long
-_DEFUN (_strtol_r, (rptr, nptr, endptr, base),
- struct _reent *rptr _AND
- _CONST char *nptr _AND
- char **endptr _AND
- int base)
-{
- register const char *s = nptr;
- register unsigned long acc;
- register int c;
- register unsigned long cutoff;
- register int neg = 0, any, cutlim;
-
- /*
- * Skip white space and pick up leading +/- sign if any.
- * If base is 0, allow 0x for hex and 0 for octal, else
- * assume decimal; if base is already 16, allow 0x.
- */
- do {
- c = *s++;
- } while (isspace(c));
- if (c == '-') {
- neg = 1;
- c = *s++;
- } else if (c == '+')
- c = *s++;
- if ((base == 0 || base == 16) &&
- c == '0' && (*s == 'x' || *s == 'X')) {
- c = s[1];
- s += 2;
- base = 16;
- }
- if (base == 0)
- base = c == '0' ? 8 : 10;
-
- /*
- * Compute the cutoff value between legal numbers and illegal
- * numbers. That is the largest legal value, divided by the
- * base. An input number that is greater than this value, if
- * followed by a legal input character, is too big. One that
- * is equal to this value may be valid or not; the limit
- * between valid and invalid numbers is then based on the last
- * digit. For instance, if the range for longs is
- * [-2147483648..2147483647] and the input base is 10,
- * cutoff will be set to 214748364 and cutlim to either
- * 7 (neg==0) or 8 (neg==1), meaning that if we have accumulated
- * a value > 214748364, or equal but the next digit is > 7 (or 8),
- * the number is too big, and we will return a range error.
- *
- * Set any if any `digits' consumed; make it negative to indicate
- * overflow.
- */
- cutoff = neg ? -(unsigned long)LONG_MIN : LONG_MAX;
- cutlim = cutoff % (unsigned long)base;
- cutoff /= (unsigned long)base;
- for (acc = 0, any = 0;; c = *s++) {
- if (isdigit(c))
- c -= '0';
- else if (isalpha(c))
- c -= isupper(c) ? 'A' - 10 : 'a' - 10;
- else
- break;
- if (c >= base)
- break;
- if (any < 0 || acc > cutoff || (acc == cutoff && c > cutlim))
- any = -1;
- else {
- any = 1;
- acc *= base;
- acc += c;
- }
- }
- if (any < 0) {
- acc = neg ? LONG_MIN : LONG_MAX;
- rptr->_errno = ERANGE;
- } else if (neg)
- acc = -acc;
- if (endptr != 0)
- *endptr = (char *) (any ? s - 1 : nptr);
- return (acc);
-}
-
-#ifndef _REENT_ONLY
-
-long
-_DEFUN (strtol, (s, ptr, base),
- _CONST char *s _AND
- char **ptr _AND
- int base)
-{
- return _strtol_r (_REENT, s, ptr, base);
-}
-
-#endif
diff --git a/newlib/libc/stdlib/strtoul.c b/newlib/libc/stdlib/strtoul.c
deleted file mode 100644
index a3ac09d8e..000000000
--- a/newlib/libc/stdlib/strtoul.c
+++ /dev/null
@@ -1,206 +0,0 @@
-/*
-FUNCTION
- <<strtoul>>---string to unsigned long
-
-INDEX
- strtoul
-INDEX
- _strtoul_r
-
-ANSI_SYNOPSIS
- #include <stdlib.h>
- unsigned long strtoul(const char *<[s]>, char **<[ptr]>,
- int <[base]>);
-
- unsigned long _strtoul_r(void *<[reent]>, const char *<[s]>,
- char **<[ptr]>, int <[base]>);
-
-TRAD_SYNOPSIS
- #include <stdlib.h>
- unsigned long strtoul(<[s]>, <[ptr]>, <[base]>)
- char *<[s]>;
- char **<[ptr]>;
- int <[base]>;
-
- unsigned long _strtoul_r(<[reent]>, <[s]>, <[ptr]>, <[base]>)
- char *<[reent]>;
- char *<[s]>;
- char **<[ptr]>;
- int <[base]>;
-
-DESCRIPTION
-The function <<strtoul>> converts the string <<*<[s]>>> to
-an <<unsigned long>>. First, it breaks down the string into three parts:
-leading whitespace, which is ignored; a subject string consisting
-of the digits meaningful in the radix specified by <[base]>
-(for example, <<0>> through <<7>> if the value of <[base]> is 8);
-and a trailing portion consisting of one or more unparseable characters,
-which always includes the terminating null character. Then, it attempts
-to convert the subject string into an unsigned long integer, and returns the
-result.
-
-If the value of <[base]> is zero, the subject string is expected to look
-like a normal C integer constant (save that no optional sign is permitted):
-a possible <<0x>> indicating hexadecimal radix, and a number.
-If <[base]> is between 2 and 36, the expected form of the subject is a
-sequence of digits (which may include letters, depending on the
-base) representing an integer in the radix specified by <[base]>.
-The letters <<a>>--<<z>> (or <<A>>--<<Z>>) are used as digits valued from
-10 to 35. If <[base]> is 16, a leading <<0x>> is permitted.
-
-The subject sequence is the longest initial sequence of the input
-string that has the expected form, starting with the first
-non-whitespace character. If the string is empty or consists entirely
-of whitespace, or if the first non-whitespace character is not a
-permissible digit, the subject string is empty.
-
-If the subject string is acceptable, and the value of <[base]> is zero,
-<<strtoul>> attempts to determine the radix from the input string. A
-string with a leading <<0x>> is treated as a hexadecimal value; a string with
-a leading <<0>> and no <<x>> is treated as octal; all other strings are
-treated as decimal. If <[base]> is between 2 and 36, it is used as the
-conversion radix, as described above. Finally, a pointer to the first
-character past the converted subject string is stored in <[ptr]>, if
-<[ptr]> is not <<NULL>>.
-
-If the subject string is empty (that is, if <<*>><[s]> does not start
-with a substring in acceptable form), no conversion
-is performed and the value of <[s]> is stored in <[ptr]> (if <[ptr]> is
-not <<NULL>>).
-
-The alternate function <<_strtoul_r>> is a reentrant version. The
-extra argument <[reent]> is a pointer to a reentrancy structure.
-
-
-RETURNS
-<<strtoul>> returns the converted value, if any. If no conversion was
-made, <<0>> is returned.
-
-<<strtoul>> returns <<ULONG_MAX>> if the magnitude of the converted
-value is too large, and sets <<errno>> to <<ERANGE>>.
-
-PORTABILITY
-<<strtoul>> is ANSI.
-
-<<strtoul>> requires no supporting OS subroutines.
-*/
-
-/*
- * Copyright (c) 1990 Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <_ansi.h>
-#include <limits.h>
-#include <ctype.h>
-#include <errno.h>
-#include <stdlib.h>
-#include <reent.h>
-
-/*
- * Convert a string to an unsigned long integer.
- *
- * Ignores `locale' stuff. Assumes that the upper and lower case
- * alphabets and digits are each contiguous.
- */
-unsigned long
-_DEFUN (_strtoul_r, (rptr, nptr, endptr, base),
- struct _reent *rptr _AND
- _CONST char *nptr _AND
- char **endptr _AND
- int base)
-{
- register const char *s = nptr;
- register unsigned long acc;
- register int c;
- register unsigned long cutoff;
- register int neg = 0, any, cutlim;
-
- /*
- * See strtol for comments as to the logic used.
- */
- do {
- c = *s++;
- } while (isspace(c));
- if (c == '-') {
- neg = 1;
- c = *s++;
- } else if (c == '+')
- c = *s++;
- if ((base == 0 || base == 16) &&
- c == '0' && (*s == 'x' || *s == 'X')) {
- c = s[1];
- s += 2;
- base = 16;
- }
- if (base == 0)
- base = c == '0' ? 8 : 10;
- cutoff = (unsigned long)ULONG_MAX / (unsigned long)base;
- cutlim = (unsigned long)ULONG_MAX % (unsigned long)base;
- for (acc = 0, any = 0;; c = *s++) {
- if (isdigit(c))
- c -= '0';
- else if (isalpha(c))
- c -= isupper(c) ? 'A' - 10 : 'a' - 10;
- else
- break;
- if (c >= base)
- break;
- if (any < 0 || acc > cutoff || (acc == cutoff && c > cutlim))
- any = -1;
- else {
- any = 1;
- acc *= base;
- acc += c;
- }
- }
- if (any < 0) {
- acc = ULONG_MAX;
- rptr->_errno = ERANGE;
- } else if (neg)
- acc = -acc;
- if (endptr != 0)
- *endptr = (char *) (any ? s - 1 : nptr);
- return (acc);
-}
-
-#ifndef _REENT_ONLY
-
-unsigned long
-_DEFUN (strtoul, (s, ptr, base),
- _CONST char *s _AND
- char **ptr _AND
- int base)
-{
- return _strtoul_r (_REENT, s, ptr, base);
-}
-
-#endif
diff --git a/newlib/libc/stdlib/system.c b/newlib/libc/stdlib/system.c
deleted file mode 100644
index 6a4a33c0b..000000000
--- a/newlib/libc/stdlib/system.c
+++ /dev/null
@@ -1,180 +0,0 @@
-/*
-FUNCTION
-<<system>>---execute command string
-
-INDEX
- system
-INDEX
- _system_r
-
-ANSI_SYNOPSIS
- #include <stdlib.h>
- int system(char *<[s]>);
-
- int _system_r(void *<[reent]>, char *<[s]>);
-
-TRAD_SYNOPSIS
- #include <stdlib.h>
- int system(<[s]>)
- char *<[s]>;
-
- int _system_r(<[reent]>, <[s]>)
- char *<[reent]>;
- char *<[s]>;
-
-DESCRIPTION
-
-Use <<system>> to pass a command string <<*<[s]>>> to <</bin/sh>> on
-your system, and wait for it to finish executing.
-
-Use `<<system(NULL)>>' to test whether your system has <</bin/sh>>
-available.
-
-The alternate function <<_system_r>> is a reentrant version. The
-extra argument <[reent]> is a pointer to a reentrancy structure.
-
-RETURNS
-<<system(NULL)>> returns a non-zero value if <</bin/sh>> is available, and
-<<0>> if it is not.
-
-With a command argument, the result of <<system>> is the exit status
-returned by <</bin/sh>>.
-
-PORTABILITY
-ANSI C requires <<system>>, but leaves the nature and effects of a
-command processor undefined. ANSI C does, however, specify that
-<<system(NULL)>> return zero or nonzero to report on the existence of
-a command processor.
-
-POSIX.2 requires <<system>>, and requires that it invoke a <<sh>>.
-Where <<sh>> is found is left unspecified.
-
-Supporting OS subroutines required: <<_exit>>, <<_execve>>, <<_fork_r>>,
-<<_wait_r>>.
-*/
-
-#include <errno.h>
-#include <stddef.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <_syslist.h>
-#include <reent.h>
-
-#if defined (unix) || defined (__CYGWIN__)
-static int do_system ();
-#endif
-
-int
-_system_r (ptr, s)
- struct _reent *ptr;
- _CONST char *s;
-{
-#ifdef NO_EXEC
- if (s == NULL)
- return 0;
- errno = ENOSYS;
- return -1;
-#else
-
- /* ??? How to handle (s == NULL) here is not exactly clear.
- If _fork_r fails, that's not really a justification for returning 0.
- For now we always return 0 and leave it to each target to explicitly
- handle otherwise (this can always be relaxed in the future). */
-
-#if defined (unix) || defined (__CYGWIN32__)
- if (s == NULL)
- return 1;
- return do_system (ptr, s);
-#else
- if (s == NULL)
- return 0;
- errno = ENOSYS;
- return -1;
-#endif
-
-#endif
-}
-
-#ifndef _REENT_ONLY
-
-int
-system (s)
- _CONST char *s;
-{
- return _system_r (_REENT, s);
-}
-
-#endif
-
-#if defined (unix) && !defined (__CYGWIN__)
-static int
-do_system (ptr, s)
- struct _reent *ptr;
- _CONST char *s;
-{
- char *argv[4];
- int pid, status;
- extern char **environ;
-
- argv[0] = "sh";
- argv[1] = "-c";
- argv[2] = (char *) s;
- argv[3] = NULL;
-
- if ((pid = _fork_r (ptr)) == 0)
- {
- _execve ("/bin/sh", argv, environ);
- exit (100);
- }
- else if (pid == -1)
- return -1;
- else
- {
- int rc = _wait_r (ptr, &status);
- if (rc == -1)
- return -1;
- status = (status >> 8) & 0xff;
- return status;
- }
-}
-#endif
-
-#if defined (__CYGWIN__)
-static int
-do_system (ptr, s)
- struct _reent *ptr;
- _CONST char *s;
-{
- char *argv[4];
- int pid, status;
-
- argv[0] = "sh";
- argv[1] = "-c";
- argv[2] = (char *) s;
- argv[3] = NULL;
-
- if ((pid = vfork ()) == 0)
- {
- /* ??? It's not clear what's the right path to take (pun intended :-).
- There won't be an "sh" in any fixed location so we need each user
- to be able to say where to find "sh". That suggests using an
- environment variable, but after a few more such situations we may
- have too many of them. */
- char *sh = getenv ("SH_PATH");
- if (sh == NULL)
- sh = "/bin/sh";
- _execve (sh, argv, environ);
- exit (100);
- }
- else if (pid == -1)
- return -1;
- else
- {
- int rc = _wait (&status);
- if (rc == -1)
- return -1;
- status = (status >> 8) & 0xff;
- return status;
- }
-}
-#endif
diff --git a/newlib/libc/stdlib/valloc.c b/newlib/libc/stdlib/valloc.c
deleted file mode 100644
index 42c09a054..000000000
--- a/newlib/libc/stdlib/valloc.c
+++ /dev/null
@@ -1,24 +0,0 @@
-/* valloc.c -- a wrapper for valloc_r and pvalloc_r. */
-
-#include <_ansi.h>
-#include <reent.h>
-#include <stdlib.h>
-#include <malloc.h>
-
-#ifndef _REENT_ONLY
-
-_PTR
-_DEFUN (valloc, (nbytes),
- size_t nbytes)
-{
- return _valloc_r (_REENT, nbytes);
-}
-
-_PTR
-_DEFUN (pvalloc, (nbytes),
- size_t nbytes)
-{
- return _pvalloc_r (_REENT, nbytes);
-}
-
-#endif
diff --git a/newlib/libc/stdlib/wcstombs.c b/newlib/libc/stdlib/wcstombs.c
deleted file mode 100644
index ca99f2ea1..000000000
--- a/newlib/libc/stdlib/wcstombs.c
+++ /dev/null
@@ -1,80 +0,0 @@
-/*
-FUNCTION
-<<wcstombs>>---minimal wide char string to multibyte string converter
-
-INDEX
- wcstombs
-
-ANSI_SYNOPSIS
- #include <stdlib.h>
- int wcstombs(const char *<[s]>, wchar_t *<[pwc]>, size_t <[n]>);
-
-TRAD_SYNOPSIS
- #include <stdlib.h>
- int wcstombs(<[s]>, <[pwc]>, <[n]>)
- const char *<[s]>;
- wchar_t *<[pwc]>;
- size_t <[n]>;
-
-DESCRIPTION
-When MB_CAPABLE is not defined, this is a minimal ANSI-conforming
-implementation of <<wcstombs>>. In this case,
-all wide-characters are expected to represent single bytes and so
-are converted simply by casting to char.
-
-When MB_CAPABLE is defined, this routine calls <<_wcstombs_r>> to perform
-the conversion, passing a state variable to allow state dependent
-decoding. The result is based on the locale setting which may
-be restricted to a defined set of locales.
-
-RETURNS
-This implementation of <<wcstombs>> returns <<0>> if
-<[s]> is <<NULL>> or is the empty string;
-it returns <<-1>> if MB_CAPABLE and one of the
-wide-char characters does not represent a valid multi-byte character;
-otherwise it returns the minimum of: <<n>> or the
-number of bytes that are transferred to <<s>>, not including the
-nul terminator.
-
-If the return value is -1, the state of the <<pwc>> string is
-indeterminate. If the input has a length of 0, the output
-string will be modified to contain a wchar_t nul terminator if
-<<n>> > 0.
-
-PORTABILITY
-<<wcstombs>> is required in the ANSI C standard. However, the precise
-effects vary with the locale.
-
-<<wcstombs>> requires no supporting OS subroutines.
-*/
-
-#ifndef _REENT_ONLY
-
-#include <stdlib.h>
-
-size_t
-_DEFUN (wcstombs, (s, pwcs, n),
- char *s _AND
- const wchar_t *pwcs _AND
- size_t n)
-{
-#ifdef MB_CAPABLE
- int state = 0;
-
- return _wcstombs_r (_REENT, s, pwcs, n, &state);
-#else /* not MB_CAPABLE */
- int count = 0;
-
- if (n != 0) {
- do {
- if ((*s++ = (char) *pwcs++) == 0)
- break;
- count++;
- } while (--n != 0);
- }
-
- return count;
-#endif /* not MB_CAPABLE */
-}
-
-#endif /* !_REENT_ONLY */
diff --git a/newlib/libc/stdlib/wcstombs_r.c b/newlib/libc/stdlib/wcstombs_r.c
deleted file mode 100644
index 69c82d411..000000000
--- a/newlib/libc/stdlib/wcstombs_r.c
+++ /dev/null
@@ -1,32 +0,0 @@
-#include <stdlib.h>
-
-size_t
-_DEFUN (_wcstombs_r, (reent, s, pwcs, n, state),
- struct _reent *r _AND
- char *s _AND
- const wchar_t *pwcs _AND
- size_t n _AND
- int *state)
-{
- char *ptr = s;
- size_t max = n;
- char buff[8];
- int i, num_to_copy;
-
- while (n > 0)
- {
- int bytes = _wctomb_r (r, buff, *pwcs, state);
- if (bytes == -1)
- return -1;
- num_to_copy = (n > bytes ? bytes : (int)n);
- for (i = 0; i < num_to_copy; ++i)
- *ptr++ = buff[i];
-
- if (*pwcs == 0x00)
- return ptr - s - (n >= bytes);
- ++pwcs;
- n -= num_to_copy;
- }
-
- return max;
-}
diff --git a/newlib/libc/stdlib/wctomb.c b/newlib/libc/stdlib/wctomb.c
deleted file mode 100644
index a6812508f..000000000
--- a/newlib/libc/stdlib/wctomb.c
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
-FUNCTION
-<<wctomb>>---minimal wide char to multibyte converter
-
-INDEX
- wctomb
-
-ANSI_SYNOPSIS
- #include <stdlib.h>
- int wctomb(char *<[s]>, wchar_t <[wchar]>);
-
-TRAD_SYNOPSIS
- #include <stdlib.h>
- int wctomb(<[s]>, <[wchar]>)
- char *<[s]>;
- wchar_t <[wchar]>;
-
-DESCRIPTION
-When MB_CAPABLE is not defined, this is a minimal ANSI-conforming
-implementation of <<wctomb>>. The
-only ``wide characters'' recognized are single bytes,
-and they are ``converted'' to themselves.
-
-When MB_CAPABLE is defined, this routine calls <<_wctomb_r>> to perform
-the conversion, passing a state variable to allow state dependent
-decoding. The result is based on the locale setting which may
-be restricted to a defined set of locales.
-
-Each call to <<wctomb>> modifies <<*<[s]>>> unless <[s]> is a null
-pointer or MB_CAPABLE is defined and <[wchar]> is invalid.
-
-RETURNS
-This implementation of <<wctomb>> returns <<0>> if
-<[s]> is <<NULL>>; it returns <<-1>> if MB_CAPABLE is enabled
-and the wchar is not a valid multi-byte character, it returns <<1>>
-if MB_CAPABLE is not defined or the wchar is in reality a single
-byte character, otherwise it returns the number of bytes in the
-multi-byte character.
-
-PORTABILITY
-<<wctomb>> is required in the ANSI C standard. However, the precise
-effects vary with the locale.
-
-<<wctomb>> requires no supporting OS subroutines.
-*/
-
-#ifndef _REENT_ONLY
-
-#include <stdlib.h>
-
-int
-_DEFUN (wctomb, (s, wchar),
- char *s _AND
- wchar_t wchar)
-{
-#ifdef MB_CAPABLE
- static int state;
-
- return _wctomb_r (_REENT, s, wchar, &state);
-#else /* not MB_CAPABLE */
- if (s == NULL)
- return 0;
-
- *s = (char) wchar;
- return 1;
-#endif /* not MB_CAPABLE */
-}
-
-#endif /* !_REENT_ONLY */
diff --git a/newlib/libc/stdlib/wctomb_r.c b/newlib/libc/stdlib/wctomb_r.c
deleted file mode 100644
index b382c995f..000000000
--- a/newlib/libc/stdlib/wctomb_r.c
+++ /dev/null
@@ -1,111 +0,0 @@
-#include <stdlib.h>
-#include <string.h>
-#include <locale.h>
-#include "mbctype.h"
-
-int
-_DEFUN (_wctomb_r, (r, s, wchar, state),
- struct _reent *r _AND
- char *s _AND
- wchar_t wchar _AND
- int *state)
-{
- if (strlen (r->_current_locale) <= 1)
- { /* fall-through */ }
- else if (!strcmp (r->_current_locale, "C-SJIS"))
- {
- unsigned char char2 = (unsigned char)wchar;
- unsigned char char1 = (unsigned char)(wchar >> 8);
-
- if (s == NULL)
- return 0; /* not state-dependent */
-
- if (char1 != 0x00)
- {
- /* first byte is non-zero..validate multi-byte char */
- if (_issjis1(char1) && _issjis2(char2))
- {
- *s++ = (char)char1;
- *s = (char)char2;
- return 2;
- }
- else
- return -1;
- }
- }
- else if (!strcmp (r->_current_locale, "C-EUCJP"))
- {
- unsigned char char2 = (unsigned char)wchar;
- unsigned char char1 = (unsigned char)(wchar >> 8);
-
- if (s == NULL)
- return 0; /* not state-dependent */
-
- if (char1 != 0x00)
- {
- /* first byte is non-zero..validate multi-byte char */
- if (_iseucjp (char1) && _iseucjp (char2))
- {
- *s++ = (char)char1;
- *s = (char)char2;
- return 2;
- }
- else
- return -1;
- }
- }
- else if (!strcmp (r->_current_locale, "C-JIS"))
- {
- int cnt = 0;
- unsigned char char2 = (unsigned char)wchar;
- unsigned char char1 = (unsigned char)(wchar >> 8);
-
- if (s == NULL)
- return 1; /* state-dependent */
-
- if (char1 != 0x00)
- {
- /* first byte is non-zero..validate multi-byte char */
- if (_isjis (char1) && _isjis (char2))
- {
- if (*state == 0)
- {
- /* must switch from ASCII to JIS state */
- *state = 1;
- *s++ = ESC_CHAR;
- *s++ = '$';
- *s++ = 'B';
- cnt = 3;
- }
- *s++ = (char)char1;
- *s = (char)char2;
- return cnt + 2;
- }
- else
- return -1;
- }
- else
- {
- if (*state != 0)
- {
- /* must switch from JIS to ASCII state */
- *state = 0;
- *s++ = ESC_CHAR;
- *s++ = '(';
- *s++ = 'B';
- cnt = 3;
- }
- *s = (char)char2;
- return cnt + 1;
- }
- }
-
- if (s == NULL)
- return 0;
-
- /* otherwise we are dealing with a single byte character */
- *s = (char) wchar;
- return 1;
-}
-
-
diff --git a/newlib/libc/string/Makefile.am b/newlib/libc/string/Makefile.am
deleted file mode 100644
index dceb4d909..000000000
--- a/newlib/libc/string/Makefile.am
+++ /dev/null
@@ -1,67 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = \
- bcmp.c \
- bcopy.c \
- bzero.c \
- index.c \
- memchr.c \
- memcmp.c \
- memcpy.c \
- memmove.c \
- memset.c \
- rindex.c \
- strcat.c \
- strchr.c \
- strcmp.c \
- strcasecmp.c \
- strcoll.c \
- strcpy.c \
- strcspn.c \
- strerror.c \
- strlen.c \
- strlwr.c \
- strncat.c \
- strncmp.c \
- strncasecmp.c \
- strncpy.c \
- strpbrk.c \
- strrchr.c \
- strspn.c \
- strtok.c \
- strtok_r.c \
- strupr.c \
- strxfrm.c \
- strstr.c \
- swab.c \
- u_strerr.c
-
-CHEWOUT_FILES=\
-bcmp.def memcpy.def strcmp.def strncat.def strstr.def \
-bcopy.def memmove.def strcoll.def strncmp.def strtok.def \
-bzero.def memset.def strcpy.def strncpy.def strxfrm.def \
-index.def rindex.def strcspn.def strpbrk.def swab.def \
-memchr.def strcat.def strerror.def strrchr.def \
-memcmp.def strchr.def strlen.def strspn.def \
-strcasecmp.def strncasecmp.def strlwr.def strupr.def
-
-SUFFIXES = .def
-
-CHEW = ../../doc/makedoc -f $(srcdir)/../../doc/doc.str
-
-.c.def:
- $(CHEW) < $< > $*.def 2> $*.ref
- touch stmp-def
-
-TARGETDOC = ../tmp.texi
-
-doc: $(CHEWOUT_FILES)
- cat $(srcdir)/strings.tex >> $(TARGETDOC)
-
-CLEANFILES = $(CHEWOUT_FILES) *.ref
diff --git a/newlib/libc/string/Makefile.in b/newlib/libc/string/Makefile.in
deleted file mode 100644
index 8139a578d..000000000
--- a/newlib/libc/string/Makefile.in
+++ /dev/null
@@ -1,344 +0,0 @@
-# Makefile.in generated automatically by automake 1.4 from Makefile.am
-
-# Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-DESTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-
-top_builddir = ..
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@ $(AM_INSTALL_PROGRAM_FLAGS)
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-host_alias = @host_alias@
-host_triplet = @host@
-AR = @AR@
-AS = @AS@
-CC = @CC@
-CPP = @CPP@
-CRT0 = @CRT0@
-EXEEXT = @EXEEXT@
-LIBC_MACHINE_LIB = @LIBC_MACHINE_LIB@
-LIBC_POSIX_LIB = @LIBC_POSIX_LIB@
-LIBC_SIGNAL_DEF = @LIBC_SIGNAL_DEF@
-LIBC_SIGNAL_LIB = @LIBC_SIGNAL_LIB@
-LIBC_SYSCALL_LIB = @LIBC_SYSCALL_LIB@
-LIBC_SYS_LIB = @LIBC_SYS_LIB@
-LIBC_UNIX_LIB = @LIBC_UNIX_LIB@
-MAINT = @MAINT@
-MAKEINFO = @MAKEINFO@
-NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
-PACKAGE = @PACKAGE@
-RANLIB = @RANLIB@
-VERSION = @VERSION@
-machine_dir = @machine_dir@
-newlib_basedir = @newlib_basedir@
-sys_dir = @sys_dir@
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = \
- bcmp.c \
- bcopy.c \
- bzero.c \
- index.c \
- memchr.c \
- memcmp.c \
- memcpy.c \
- memmove.c \
- memset.c \
- rindex.c \
- strcat.c \
- strchr.c \
- strcmp.c \
- strcasecmp.c \
- strcoll.c \
- strcpy.c \
- strcspn.c \
- strerror.c \
- strlen.c \
- strlwr.c \
- strncat.c \
- strncmp.c \
- strncasecmp.c \
- strncpy.c \
- strpbrk.c \
- strrchr.c \
- strspn.c \
- strtok.c \
- strtok_r.c \
- strupr.c \
- strxfrm.c \
- strstr.c \
- swab.c \
- u_strerr.c
-
-
-CHEWOUT_FILES = \
-bcmp.def memcpy.def strcmp.def strncat.def strstr.def \
-bcopy.def memmove.def strcoll.def strncmp.def strtok.def \
-bzero.def memset.def strcpy.def strncpy.def strxfrm.def \
-index.def rindex.def strcspn.def strpbrk.def swab.def \
-memchr.def strcat.def strerror.def strrchr.def \
-memcmp.def strchr.def strlen.def strspn.def \
-strcasecmp.def strncasecmp.def strlwr.def strupr.def
-
-
-SUFFIXES = .def
-
-CHEW = ../../doc/makedoc -f $(srcdir)/../../doc/doc.str
-
-TARGETDOC = ../tmp.texi
-
-CLEANFILES = $(CHEWOUT_FILES) *.ref
-mkinstalldirs = $(SHELL) $(top_srcdir)/../../mkinstalldirs
-CONFIG_CLEAN_FILES =
-LIBRARIES = $(noinst_LIBRARIES)
-
-
-DEFS = @DEFS@ -I. -I$(srcdir)
-CPPFLAGS = @CPPFLAGS@
-LDFLAGS = @LDFLAGS@
-LIBS = @LIBS@
-lib_a_LIBADD =
-lib_a_OBJECTS = bcmp.o bcopy.o bzero.o index.o memchr.o memcmp.o \
-memcpy.o memmove.o memset.o rindex.o strcat.o strchr.o strcmp.o \
-strcasecmp.o strcoll.o strcpy.o strcspn.o strerror.o strlen.o strlwr.o \
-strncat.o strncmp.o strncasecmp.o strncpy.o strpbrk.o strrchr.o \
-strspn.o strtok.o strtok_r.o strupr.o strxfrm.o strstr.o swab.o u_strerr.o
-CFLAGS = @CFLAGS@
-COMPILE = $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
-CCLD = $(CC)
-LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@
-DIST_COMMON = Makefile.am Makefile.in
-
-
-DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-
-TAR = tar
-GZIP_ENV = --best
-SOURCES = $(lib_a_SOURCES)
-OBJECTS = $(lib_a_OBJECTS)
-
-all: all-redirect
-.SUFFIXES:
-.SUFFIXES: .S .c .def .o .s
-$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
- cd $(top_srcdir) && $(AUTOMAKE) --cygnus string/Makefile
-
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
- cd $(top_builddir) \
- && CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
-
-
-mostlyclean-noinstLIBRARIES:
-
-clean-noinstLIBRARIES:
- -test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
-
-distclean-noinstLIBRARIES:
-
-maintainer-clean-noinstLIBRARIES:
-
-.c.o:
- $(COMPILE) -c $<
-
-.s.o:
- $(COMPILE) -c $<
-
-.S.o:
- $(COMPILE) -c $<
-
-mostlyclean-compile:
- -rm -f *.o core *.core
-
-clean-compile:
-
-distclean-compile:
- -rm -f *.tab.c
-
-maintainer-clean-compile:
-
-lib.a: $(lib_a_OBJECTS) $(lib_a_DEPENDENCIES)
- -rm -f lib.a
- $(AR) cru lib.a $(lib_a_OBJECTS) $(lib_a_LIBADD)
- $(RANLIB) lib.a
-
-tags: TAGS
-
-ID: $(HEADERS) $(SOURCES) $(LISP)
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
- here=`pwd` && cd $(srcdir) \
- && mkid -f$$here/ID $$unique $(LISP)
-
-TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP)
- tags=; \
- here=`pwd`; \
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
- test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \
- || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS)
-
-mostlyclean-tags:
-
-clean-tags:
-
-distclean-tags:
- -rm -f TAGS ID
-
-maintainer-clean-tags:
-
-distdir = $(top_builddir)/$(PACKAGE)-$(VERSION)/$(subdir)
-
-subdir = string
-
-distdir: $(DISTFILES)
- @for file in $(DISTFILES); do \
- if test -f $$file; then d=.; else d=$(srcdir); fi; \
- if test -d $$d/$$file; then \
- cp -pr $$/$$file $(distdir)/$$file; \
- else \
- test -f $(distdir)/$$file \
- || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
- || cp -p $$d/$$file $(distdir)/$$file || :; \
- fi; \
- done
-info-am:
-info: info-am
-dvi-am:
-dvi: dvi-am
-check-am:
-check: check-am
-installcheck-am:
-installcheck: installcheck-am
-install-info-am:
-install-info: install-info-am
-install-exec-am:
-install-exec: install-exec-am
-
-install-data-am:
-install-data: install-data-am
-
-install-am: all-am
- @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
-install: install-am
-uninstall-am:
-uninstall: uninstall-am
-all-am: Makefile $(LIBRARIES)
-all-redirect: all-am
-install-strip:
- $(MAKE) $(AM_MAKEFLAGS) AM_INSTALL_PROGRAM_FLAGS=-s install
-installdirs:
-
-
-mostlyclean-generic:
-
-clean-generic:
- -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
-
-distclean-generic:
- -rm -f Makefile $(CONFIG_CLEAN_FILES)
- -rm -f config.cache config.log stamp-h stamp-h[0-9]*
-
-maintainer-clean-generic:
-mostlyclean-am: mostlyclean-noinstLIBRARIES mostlyclean-compile \
- mostlyclean-tags mostlyclean-generic
-
-mostlyclean: mostlyclean-am
-
-clean-am: clean-noinstLIBRARIES clean-compile clean-tags clean-generic \
- mostlyclean-am
-
-clean: clean-am
-
-distclean-am: distclean-noinstLIBRARIES distclean-compile \
- distclean-tags distclean-generic clean-am
-
-distclean: distclean-am
-
-maintainer-clean-am: maintainer-clean-noinstLIBRARIES \
- maintainer-clean-compile maintainer-clean-tags \
- maintainer-clean-generic distclean-am
- @echo "This command is intended for maintainers to use;"
- @echo "it deletes files that may require special tools to rebuild."
-
-maintainer-clean: maintainer-clean-am
-
-.PHONY: mostlyclean-noinstLIBRARIES distclean-noinstLIBRARIES \
-clean-noinstLIBRARIES maintainer-clean-noinstLIBRARIES \
-mostlyclean-compile distclean-compile clean-compile \
-maintainer-clean-compile tags mostlyclean-tags distclean-tags \
-clean-tags maintainer-clean-tags distdir info-am info dvi-am dvi check \
-check-am installcheck-am installcheck install-info-am install-info \
-install-exec-am install-exec install-data-am install-data install-am \
-install uninstall-am uninstall all-redirect all-am all installdirs \
-mostlyclean-generic distclean-generic clean-generic \
-maintainer-clean-generic clean mostlyclean distclean maintainer-clean
-
-
-.c.def:
- $(CHEW) < $< > $*.def 2> $*.ref
- touch stmp-def
-
-doc: $(CHEWOUT_FILES)
- cat $(srcdir)/strings.tex >> $(TARGETDOC)
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:
diff --git a/newlib/libc/string/bcmp.c b/newlib/libc/string/bcmp.c
deleted file mode 100644
index b6a4d5298..000000000
--- a/newlib/libc/string/bcmp.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
-FUNCTION
- <<bcmp>>---compare two memory areas
-
-INDEX
- bcmp
-
-ANSI_SYNOPSIS
- #include <string.h>
- int bcmp(const char *<[s1]>, const char *<[s2]>, size_t <[n]>);
-
-TRAD_SYNOPSIS
- #include <string.h>
- int bcmp(<[s1]>, <[s2]>, <[n]>)
- char *<[s1]>;
- char *<[s2]>;
- size_t <[n]>;
-
-DESCRIPTION
- This function compares not more than <[n]> characters of the
- object pointed to by <[s1]> with the object pointed to by <[s2]>.
-
- This function is identical to <<memcmp>>.
-
-
-
-RETURNS
- The function returns an integer greater than, equal to or
- less than zero according to whether the object pointed to by
- <[s1]> is greater than, equal to or less than the object
- pointed to by <[s2]>.
-
-PORTABILITY
-<<bcmp>> requires no supporting OS subroutines.
-
-QUICKREF
- bcmp ansi pure
-*/
-
-#include <string.h>
-
-int
-_DEFUN (bcmp, (m1, m2, n),
- _CONST char *m1 _AND
- _CONST char *m2 _AND
- size_t n)
-
-{
- return memcmp (m1, m2, n);
-}
diff --git a/newlib/libc/string/bcopy.c b/newlib/libc/string/bcopy.c
deleted file mode 100644
index 733840b83..000000000
--- a/newlib/libc/string/bcopy.c
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
-FUNCTION
- <<bcopy>>---copy memory regions
-
-ANSI_SYNOPSIS
- #include <string.h>
- void bcopy(const char *<[in]>, char *<[out]>, size_t <[n]>);
-
-TRAD_SYNOPSIS
- void bcopy(<[in]>, <[out]>, <[n]>
- char *<[in]>;
- char *<[out]>;
- size_t <[n]>;
-
-DESCRIPTION
- This function copies <[n]> bytes from the memory region
- pointed to by <[in]> to the memory region pointed to by
- <[out]>.
-
- This function is implemented in term of <<memmove>>.
-
-PORTABILITY
-<<bcopy>> requires no supporting OS subroutines.
-
-QUICKREF
- bcopy - pure
-*/
-
-#include <string.h>
-
-void
-_DEFUN (bcopy, (b1, b2, length),
- _CONST char *b1 _AND
- char *b2 _AND
- size_t length)
-{
- memmove ((_PTR) b2, (_PTR) b1, length);
-}
diff --git a/newlib/libc/string/bzero.c b/newlib/libc/string/bzero.c
deleted file mode 100644
index e9e78c938..000000000
--- a/newlib/libc/string/bzero.c
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
-FUNCTION
-<<bzero>>---initialize memory to zero
-
-INDEX
- bzero
-
-ANSI_SYNOPSIS
- #include <string.h>
- void bzero(char *<[b]>, size_t <[length]>);
-
-TRAD_SYNOPSIS
- #include <string.h>
- void bzero(<[b]>, <[length]>)
- char *<[b]>;
- size_t <[length]>;
-
-DESCRIPTION
-<<bzero>> initializes <[length]> bytes of memory, starting at address
-<[b]>, to zero.
-
-RETURNS
-<<bzero>> does not return a result.
-
-PORTABILITY
-<<bzero>> is in the Berkeley Software Distribution.
-Neither ANSI C nor the System V Interface Definition (Issue 2) require
-<<bzero>>.
-
-<<bzero>> requires no supporting OS subroutines.
-*/
-
-#include <string.h>
-
-_VOID
-_DEFUN (bzero, (b, length),
- char *b _AND
- size_t length)
-{
- while (length--)
- *b++ = 0;
-}
diff --git a/newlib/libc/string/index.c b/newlib/libc/string/index.c
deleted file mode 100644
index 6c165f952..000000000
--- a/newlib/libc/string/index.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
-FUNCTION
- <<index>>---search for character in string
-
-INDEX
- index
-
-ANSI_SYNOPSIS
- #include <string.h>
- char * index(const char *<[string]>, int <[c]>);
-
-TRAD_SYNOPSIS
- #include <string.h>
- char * index(<[string]>, <[c]>);
- char *<[string]>;
- int *<[c]>;
-
-DESCRIPTION
- This function finds the first occurence of <[c]> (converted to
- a char) in the string pointed to by <[string]> (including the
- terminating null character).
-
- This function is identical to <<strchr>>.
-
-RETURNS
- Returns a pointer to the located character, or a null pointer
- if <[c]> does not occur in <[string]>.
-
-PORTABILITY
-<<index>> requires no supporting OS subroutines.
-
-QUICKREF
- index - pure
-*/
-
-#include <string.h>
-
-char *
-_DEFUN (index, (s, c),
- _CONST char *s _AND
- int c)
-{
- return strchr (s, c);
-}
diff --git a/newlib/libc/string/memchr.c b/newlib/libc/string/memchr.c
deleted file mode 100644
index 2fd3c861d..000000000
--- a/newlib/libc/string/memchr.c
+++ /dev/null
@@ -1,143 +0,0 @@
-/*
-FUNCTION
- <<memchr>>---find character in memory
-
-INDEX
- memchr
-
-ANSI_SYNOPSIS
- #include <string.h>
- void *memchr(const void *<[src]>, int <[c]>, size_t <[length]>);
-
-TRAD_SYNOPSIS
- #include <string.h>
- void *memchr(<[src]>, <[c]>, <[length]>)
- void *<[src]>;
- void *<[c]>;
- size_t <[length]>;
-
-DESCRIPTION
- This function searches memory starting at <<*<[src]>>> for the
- character <[c]>. The search only ends with the first
- occurrence of <[c]>, or after <[length]> characters; in
- particular, <<NULL>> does not terminate the search.
-
-RETURNS
- If the character <[c]> is found within <[length]> characters
- of <<*<[src]>>>, a pointer to the character is returned. If
- <[c]> is not found, then <<NULL>> is returned.
-
-PORTABILITY
-<<memchr>>> is ANSI C.
-
-<<memchr>> requires no supporting OS subroutines.
-
-QUICKREF
- memchr ansi pure
-*/
-
-#include <_ansi.h>
-#include <string.h>
-#include <limits.h>
-
-/* Nonzero if either X or Y is not aligned on a "long" boundary. */
-#define UNALIGNED(X) ((long)X & (sizeof (long) - 1))
-
-/* How many bytes are loaded each iteration of the word copy loop. */
-#define LBLOCKSIZE (sizeof (long))
-
-/* Threshhold for punting to the bytewise iterator. */
-#define TOO_SMALL(LEN) ((LEN) < LBLOCKSIZE)
-
-#if LONG_MAX == 2147483647L
-#define DETECTNULL(X) (((X) - 0x01010101) & ~(X) & 0x80808080)
-#else
-#if LONG_MAX == 9223372036854775807L
-/* Nonzero if X (a long int) contains a NULL byte. */
-#define DETECTNULL(X) (((X) - 0x0101010101010101) & ~(X) & 0x8080808080808080)
-#else
-#error long int is not a 32bit or 64bit type.
-#endif
-#endif
-
-#ifndef DETECTNULL
-#error long int is not a 32bit or 64bit byte
-#endif
-
-
-_PTR
-_DEFUN (memchr, (src_void, c, length),
- _CONST _PTR src_void _AND
- int c _AND
- size_t length)
-{
-#if defined(PREFER_SIZE_OVER_SPEED) || defined(__OPTIMIZE_SIZE__)
- _CONST unsigned char *src = (_CONST unsigned char *) src_void;
-
- c &= 0xff;
-
- while (length--)
- {
- if (*src == c)
- return (char *) src;
- src++;
- }
- return NULL;
-#else
- _CONST unsigned char *src = (_CONST unsigned char *) src_void;
- unsigned long *asrc;
- unsigned long buffer;
- unsigned long mask;
- int i, j;
-
- c &= 0xff;
-
- /* If the size is small, or src is unaligned, then
- use the bytewise loop. We can hope this is rare. */
- if (!TOO_SMALL (length) && !UNALIGNED (src))
- {
- /* The fast code reads the ASCII one word at a time and only
- performs the bytewise search on word-sized segments if they
- contain the search character, which is detected by XORing
- the word-sized segment with a word-sized block of the search
- character and then detecting for the presence of NULL in the
- result. */
- asrc = (unsigned long*) src;
- mask = 0;
- for (i = 0; i < LBLOCKSIZE; i++)
- mask = (mask << 8) + c;
-
- while (length >= LBLOCKSIZE)
- {
- buffer = *asrc;
- buffer ^= mask;
- if (DETECTNULL (buffer))
- {
- src = (unsigned char*) asrc;
- for ( j = 0; j < LBLOCKSIZE; j++ )
- {
- if (*src == c)
- return (char*) src;
- src++;
- }
- }
- length -= LBLOCKSIZE;
- asrc++;
- }
-
- /* If there are fewer than LBLOCKSIZE characters left,
- then we resort to the bytewise loop. */
-
- src = (unsigned char*) asrc;
- }
-
- while (length--)
- {
- if (*src == c)
- return (char*) src;
- src++;
- }
-
- return NULL;
-#endif /* not PREFER_SIZE_OVER_SPEED */
-}
diff --git a/newlib/libc/string/memcmp.c b/newlib/libc/string/memcmp.c
deleted file mode 100644
index ac7a194a6..000000000
--- a/newlib/libc/string/memcmp.c
+++ /dev/null
@@ -1,113 +0,0 @@
-/*
-FUNCTION
- <<memcmp>>---compare two memory areas
-
-INDEX
- memcmp
-
-ANSI_SYNOPSIS
- #include <string.h>
- int memcmp(const void *<[s1]>, const void *<[s2]>, size_t <[n]>);
-
-TRAD_SYNOPSIS
- #include <string.h>
- int memcmp(<[s1]>, <[s2]>, <[n]>)
- void *<[s1]>;
- void *<[s2]>;
- size_t <[n]>;
-
-DESCRIPTION
- This function compares not more than <[n]> characters of the
- object pointed to by <[s1]> with the object pointed to by <[s2]>.
-
-
-RETURNS
- The function returns an integer greater than, equal to or
- less than zero according to whether the object pointed to by
- <[s1]> is greater than, equal to or less than the object
- pointed to by <[s2]>.
-
-PORTABILITY
-<<memcmp>> is ANSI C.
-
-<<memcmp>> requires no supporting OS subroutines.
-
-QUICKREF
- memcmp ansi pure
-*/
-
-#include <string.h>
-
-
-/* Nonzero if either X or Y is not aligned on a "long" boundary. */
-#define UNALIGNED(X, Y) \
- (((long)X & (sizeof (long) - 1)) | ((long)Y & (sizeof (long) - 1)))
-
-/* How many bytes are copied each iteration of the word copy loop. */
-#define LBLOCKSIZE (sizeof (long))
-
-/* Threshhold for punting to the byte copier. */
-#define TOO_SMALL(LEN) ((LEN) < LBLOCKSIZE)
-
-int
-_DEFUN (memcmp, (m1, m2, n),
- _CONST _PTR m1 _AND
- _CONST _PTR m2 _AND
- size_t n)
-{
-#if defined(PREFER_SIZE_OVER_SPEED) || defined(__OPTIMIZE_SIZE__)
- unsigned char *s1 = (unsigned char *) m1;
- unsigned char *s2 = (unsigned char *) m2;
-
- while (n--)
- {
- if (*s1 != *s2)
- {
- return *s1 - *s2;
- }
- s1++;
- s2++;
- }
- return 0;
-#else
- unsigned char *s1 = (unsigned char *) m1;
- unsigned char *s2 = (unsigned char *) m2;
- unsigned long *a1;
- unsigned long *a2;
-
- /* If the size is too small, or either pointer is unaligned,
- then we punt to the byte compare loop. Hopefully this will
- not turn up in inner loops. */
- if (!TOO_SMALL(n) && !UNALIGNED(s1,s2))
- {
- /* Otherwise, load and compare the blocks of memory one
- word at a time. */
- a1 = (unsigned long*) s1;
- a2 = (unsigned long*) s2;
- while (n >= LBLOCKSIZE)
- {
- if (*a1 != *a2)
- break;
- a1++;
- a2++;
- n -= LBLOCKSIZE;
- }
-
- /* check m mod LBLOCKSIZE remaining characters */
-
- s1 = (char*)a1;
- s2 = (char*)a2;
- }
-
- while (n--)
- {
- if (*s1 != *s2)
- return *s1 - *s2;
- s1++;
- s2++;
- }
-
- return 0;
-#endif /* not PREFER_SIZE_OVER_SPEED */
-}
-
diff --git a/newlib/libc/string/memcpy.c b/newlib/libc/string/memcpy.c
deleted file mode 100644
index 5336f25a9..000000000
--- a/newlib/libc/string/memcpy.c
+++ /dev/null
@@ -1,111 +0,0 @@
-/*
-FUNCTION
- <<memcpy>>---copy memory regions
-
-ANSI_SYNOPSIS
- #include <string.h>
- void* memcpy(void *<[out]>, const void *<[in]>, size_t <[n]>);
-
-TRAD_SYNOPSIS
- void *memcpy(<[out]>, <[in]>, <[n]>
- void *<[out]>;
- void *<[in]>;
- size_t <[n]>;
-
-DESCRIPTION
- This function copies <[n]> bytes from the memory region
- pointed to by <[in]> to the memory region pointed to by
- <[out]>.
-
- If the regions overlap, the behavior is undefined.
-
-RETURNS
- <<memcpy>> returns a pointer to the first byte of the <[out]>
- region.
-
-PORTABILITY
-<<memcpy>> is ANSI C.
-
-<<memcpy>> requires no supporting OS subroutines.
-
-QUICKREF
- memcpy ansi pure
- */
-
-#include <_ansi.h>
-#include <stddef.h>
-#include <limits.h>
-
-/* Nonzero if either X or Y is not aligned on a "long" boundary. */
-#define UNALIGNED(X, Y) \
- (((long)X & (sizeof (long) - 1)) | ((long)Y & (sizeof (long) - 1)))
-
-/* How many bytes are copied each iteration of the 4X unrolled loop. */
-#define BIGBLOCKSIZE (sizeof (long) << 2)
-
-/* How many bytes are copied each iteration of the word copy loop. */
-#define LITTLEBLOCKSIZE (sizeof (long))
-
-/* Threshhold for punting to the byte copier. */
-#define TOO_SMALL(LEN) ((LEN) < BIGBLOCKSIZE)
-
-_PTR
-_DEFUN (memcpy, (dst0, src0, len0),
- _PTR dst0 _AND
- _CONST _PTR src0 _AND
- size_t len0)
-{
-#if defined(PREFER_SIZE_OVER_SPEED) || defined(__OPTIMIZE_SIZE__)
- char *dst = (char *) dst0;
- char *src = (char *) src0;
-
- _PTR save = dst0;
-
- while (len0--)
- {
- *dst++ = *src++;
- }
-
- return save;
-#else
- char *dst = dst0;
- _CONST char *src = src0;
- long *aligned_dst;
- _CONST long *aligned_src;
- int len = len0;
-
- /* If the size is small, or either SRC or DST is unaligned,
- then punt into the byte copy loop. This should be rare. */
- if (!TOO_SMALL(len) && !UNALIGNED (src, dst))
- {
- aligned_dst = (long*)dst;
- aligned_src = (long*)src;
-
- /* Copy 4X long words at a time if possible. */
- while (len >= BIGBLOCKSIZE)
- {
- *aligned_dst++ = *aligned_src++;
- *aligned_dst++ = *aligned_src++;
- *aligned_dst++ = *aligned_src++;
- *aligned_dst++ = *aligned_src++;
- len -= BIGBLOCKSIZE;
- }
-
- /* Copy one long word at a time if possible. */
- while (len >= LITTLEBLOCKSIZE)
- {
- *aligned_dst++ = *aligned_src++;
- len -= LITTLEBLOCKSIZE;
- }
-
- /* Pick up any residual with a byte copier. */
- dst = (char*)aligned_dst;
- src = (char*)aligned_src;
- }
-
- while (len--)
- *dst++ = *src++;
-
- return dst0;
-#endif /* not PREFER_SIZE_OVER_SPEED */
-}
diff --git a/newlib/libc/string/memmove.c b/newlib/libc/string/memmove.c
deleted file mode 100644
index 2528e27d4..000000000
--- a/newlib/libc/string/memmove.c
+++ /dev/null
@@ -1,143 +0,0 @@
-/*
-FUNCTION
- <<memmove>>---move possibly overlapping memory
-
-INDEX
- memmove
-
-ANSI_SYNOPSIS
- #include <string.h>
- void *memmove(void *<[dst]>, const void *<[src]>, size_t <[length]>);
-
-TRAD_SYNOPSIS
- #include <string.h>
- void *memmove(<[dst]>, <[src]>, <[length]>)
- void *<[dst]>;
- void *<[src]>;
- size_t <[length]>;
-
-DESCRIPTION
- This function moves <[length]> characters from the block of
- memory starting at <<*<[src]>>> to the memory starting at
- <<*<[dst]>>>. <<memmove>> reproduces the characters correctly
- at <<*<[dst]>>> even if the two areas overlap.
-
-
-RETURNS
- The function returns <[dst]> as passed.
-
-PORTABILITY
-<<memmove>> is ANSI C.
-
-<<memmove>> requires no supporting OS subroutines.
-
-QUICKREF
- memmove ansi pure
-*/
-
-#include <string.h>
-#include <_ansi.h>
-#include <stddef.h>
-#include <limits.h>
-
-/* Nonzero if either X or Y is not aligned on a "long" boundary. */
-#define UNALIGNED(X, Y) \
- (((long)X & (sizeof (long) - 1)) | ((long)Y & (sizeof (long) - 1)))
-
-/* How many bytes are copied each iteration of the 4X unrolled loop. */
-#define BIGBLOCKSIZE (sizeof (long) << 2)
-
-/* How many bytes are copied each iteration of the word copy loop. */
-#define LITTLEBLOCKSIZE (sizeof (long))
-
-/* Threshhold for punting to the byte copier. */
-#define TOO_SMALL(LEN) ((LEN) < BIGBLOCKSIZE)
-
-/*SUPPRESS 20*/
-_PTR
-_DEFUN (memmove, (dst_void, src_void, length),
- _PTR dst_void _AND
- _CONST _PTR src_void _AND
- size_t length)
-{
-#if defined(PREFER_SIZE_OVER_SPEED) || defined(__OPTIMIZE_SIZE__)
- char *dst = dst_void;
- _CONST char *src = src_void;
-
- if (src < dst && dst < src + length)
- {
- /* Have to copy backwards */
- src += length;
- dst += length;
- while (length--)
- {
- *--dst = *--src;
- }
- }
- else
- {
- while (length--)
- {
- *dst++ = *src++;
- }
- }
-
- return dst_void;
-#else
- char *dst = dst_void;
- _CONST char *src = src_void;
- long *aligned_dst;
- _CONST long *aligned_src;
- int len = length;
-
- if (src < dst && dst < src + len)
- {
- /* Destructive overlap...have to copy backwards */
- src += len;
- dst += len;
- while (len--)
- {
- *--dst = *--src;
- }
- }
- else
- {
- /* Use optimizing algorithm for a non-destructive copy to closely
- match memcpy. If the size is small or either SRC or DST is unaligned,
- then punt into the byte copy loop. This should be rare. */
- if (!TOO_SMALL(len) && !UNALIGNED (src, dst))
- {
- aligned_dst = (long*)dst;
- aligned_src = (long*)src;
-
- /* Copy 4X long words at a time if possible. */
- while (len >= BIGBLOCKSIZE)
- {
- *aligned_dst++ = *aligned_src++;
- *aligned_dst++ = *aligned_src++;
- *aligned_dst++ = *aligned_src++;
- *aligned_dst++ = *aligned_src++;
- len -= BIGBLOCKSIZE;
- }
-
- /* Copy one long word at a time if possible. */
- while (len >= LITTLEBLOCKSIZE)
- {
- *aligned_dst++ = *aligned_src++;
- len -= LITTLEBLOCKSIZE;
- }
-
- /* Pick up any residual with a byte copier. */
- dst = (char*)aligned_dst;
- src = (char*)aligned_src;
- }
-
- while (len--)
- {
- *dst++ = *src++;
- }
- }
-
- return dst_void;
-#endif /* not PREFER_SIZE_OVER_SPEED */
-}
diff --git a/newlib/libc/string/memset.c b/newlib/libc/string/memset.c
deleted file mode 100644
index a5890c884..000000000
--- a/newlib/libc/string/memset.c
+++ /dev/null
@@ -1,109 +0,0 @@
-/*
-FUNCTION
- <<memset>>---set an area of memory
-
-INDEX
- memset
-
-ANSI_SYNOPSIS
- #include <string.h>
- void *memset(const void *<[dst]>, int <[c]>, size_t <[length]>);
-
-TRAD_SYNOPSIS
- #include <string.h>
- void *memset(<[dst]>, <[c]>, <[length]>)
- void *<[dst]>;
- int <[c]>;
- size_t <[length]>;
-
-DESCRIPTION
- This function converts the argument <[c]> into an unsigned
- char and fills the first <[length]> characters of the array
- pointed to by <[dst]> to the value.
-
-RETURNS
- <<memset>> returns the value of <[m]>.
-
-PORTABILITY
-<<memset>> is ANSI C.
-
- <<memset>> requires no supporting OS subroutines.
-
-QUICKREF
- memset ansi pure
-*/
-
-#include <string.h>
-
-#define LBLOCKSIZE (sizeof(long))
-#define UNALIGNED(X) ((long)X & (LBLOCKSIZE - 1))
-#define TOO_SMALL(LEN) ((LEN) < LBLOCKSIZE)
-
-_PTR
-_DEFUN (memset, (m, c, n),
- _PTR m _AND
- int c _AND
- size_t n)
-{
-#if defined(PREFER_SIZE_OVER_SPEED) || defined(__OPTIMIZE_SIZE__)
- char *s = (char *) m;
-
- while (n-- != 0)
- {
- *s++ = (char) c;
- }
-
- return m;
-#else
- char *s = (char *) m;
- int i;
- unsigned long buffer;
- unsigned long *aligned_addr;
-
- if (!TOO_SMALL (n) && !UNALIGNED (m))
- {
- /* If we get this far, we know that n is large and m is word-aligned. */
-
- aligned_addr = (unsigned long*)m;
-
- /* Store C into each char sized location in BUFFER so that
- we can set large blocks quickly. */
- c &= 0xff;
- if (LBLOCKSIZE == 4)
- {
- buffer = (c << 8) | c;
- buffer |= (buffer << 16);
- }
- else
- {
- buffer = 0;
- for (i = 0; i < LBLOCKSIZE; i++)
- buffer = (buffer << 8) | c;
- }
-
- while (n >= LBLOCKSIZE*4)
- {
- *aligned_addr++ = buffer;
- *aligned_addr++ = buffer;
- *aligned_addr++ = buffer;
- *aligned_addr++ = buffer;
- n -= 4*LBLOCKSIZE;
- }
-
- while (n >= LBLOCKSIZE)
- {
- *aligned_addr++ = buffer;
- n -= LBLOCKSIZE;
- }
- /* Pick up the remainder with a bytewise loop. */
- s = (char*)aligned_addr;
- }
-
- while (n--)
- {
- *s++ = (char)c;
- }
-
- return m;
-#endif /* not PREFER_SIZE_OVER_SPEED */
-}
diff --git a/newlib/libc/string/rindex.c b/newlib/libc/string/rindex.c
deleted file mode 100644
index 3c6dff909..000000000
--- a/newlib/libc/string/rindex.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
-FUNCTION
- <<rindex>>---reverse search for character in string
-
-INDEX
- rindex
-
-ANSI_SYNOPSIS
- #include <string.h>
- char * rindex(const char *<[string]>, int <[c]>);
-
-TRAD_SYNOPSIS
- #include <string.h>
- char * rindex(<[string]>, <[c]>);
- char *<[string]>;
- int *<[c]>;
-
-DESCRIPTION
- This function finds the last occurence of <[c]> (converted to
- a char) in the string pointed to by <[string]> (including the
- terminating null character).
-
- This function is identical to <<strrchr>>.
-
-RETURNS
- Returns a pointer to the located character, or a null pointer
- if <[c]> does not occur in <[string]>.
-
-PORTABILITY
-<<rindex>> requires no supporting OS subroutines.
-
-QUICKREF
- rindex - pure
-*/
-
-#include <string.h>
-
-char *
-_DEFUN (rindex, (s, c),
- _CONST char *s _AND
- int c)
-{
- return strrchr (s, c);
-}
diff --git a/newlib/libc/string/strcasecmp.c b/newlib/libc/string/strcasecmp.c
deleted file mode 100644
index 4dcfc784a..000000000
--- a/newlib/libc/string/strcasecmp.c
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
-FUNCTION
- <<strcasecmp>>---case insensitive character string compare
-
-INDEX
- strcasecmp
-
-ANSI_SYNOPSIS
- #include <string.h>
- int strcasecmp(const char *<[a]>, const char *<[b]>);
-
-TRAD_SYNOPSIS
- #include <string.h>
- int strcasecmp(<[a]>, <[b]>)
- char *<[a]>;
- char *<[b]>;
-
-DESCRIPTION
- <<strcasecmp>> compares the string at <[a]> to
- the string at <[b]> in a case-insensitive manner.
-
-RETURNS
-
- If <<*<[a]>>> sorts lexicographically after <<*<[b]>>> (after
- both are converted to upper case), <<strcasecmp>> returns a
- number greater than zero. If the two strings match,
- <<strcasecmp>> returns zero. If <<*<[a]>>> sorts
- lexicographically before <<*<[b]>>>, <<strcasecmp>> returns a
- number less than zero.
-
-PORTABILITY
-<<strcasecmp>> is in the Berkeley Software Distribution.
-
-<<strcasecmp>> requires no supporting OS subroutines. It uses
-tolower() from elsewhere in this library.
-
-QUICKREF
- strcasecmp
-*/
-
-#include <string.h>
-#include <ctype.h>
-
-int
-_DEFUN (strcasecmp, (s1, s2),
- _CONST char *s1 _AND
- _CONST char *s2)
-{
- while (*s1 != '\0' && tolower(*s1) == tolower(*s2))
- {
- s1++;
- s2++;
- }
-
- return tolower(*(unsigned char *) s1) - tolower(*(unsigned char *) s2);
-}
diff --git a/newlib/libc/string/strcat.c b/newlib/libc/string/strcat.c
deleted file mode 100644
index 411eadb85..000000000
--- a/newlib/libc/string/strcat.c
+++ /dev/null
@@ -1,104 +0,0 @@
-/*
-FUNCTION
- <<strcat>>---concatenate strings
-
-INDEX
- strcat
-
-ANSI_SYNOPSIS
- #include <string.h>
- char *strcat(char *<[dst]>, const char *<[src]>);
-
-TRAD_SYNOPSIS
- #include <string.h>
- char *strcat(<[dst]>, <[src]>)
- char *<[dst]>;
- char *<[src]>;
-
-DESCRIPTION
- <<strcat>> appends a copy of the string pointed to by <[src]>
- (including the terminating null character) to the end of the
- string pointed to by <[dst]>. The initial character of
- <[src]> overwrites the null character at the end of <[dst]>.
-
-RETURNS
- This function returns the initial value of <[dst]>
-
-PORTABILITY
-<<strcat>> is ANSI C.
-
-<<strcat>> requires no supporting OS subroutines.
-
-QUICKREF
- strcat ansi pure
-*/
-
-#include <string.h>
-#include <limits.h>
-
-/* Nonzero if X is aligned on a "long" boundary. */
-#define ALIGNED(X) \
- (((long)X & (sizeof (long) - 1)) == 0)
-
-#if LONG_MAX == 2147483647L
-#define DETECTNULL(X) (((X) - 0x01010101) & ~(X) & 0x80808080)
-#else
-#if LONG_MAX == 9223372036854775807L
-/* Nonzero if X (a long int) contains a NULL byte. */
-#define DETECTNULL(X) (((X) - 0x0101010101010101) & ~(X) & 0x8080808080808080)
-#else
-#error long int is not a 32bit or 64bit type.
-#endif
-#endif
-
-#ifndef DETECTNULL
-#error long int is not a 32bit or 64bit byte
-#endif
-
-
-/*SUPPRESS 560*/
-/*SUPPRESS 530*/
-
-char *
-_DEFUN (strcat, (s1, s2),
- char *s1 _AND
- _CONST char *s2)
-{
-#if defined(PREFER_SIZE_OVER_SPEED) || defined(__OPTIMIZE_SIZE__)
- char *s = s1;
-
- while (*s1)
- s1++;
-
- while (*s1++ = *s2++)
- ;
- return s;
-#else
- char *s = s1;
-
-
- /* Skip over the data in s1 as quickly as possible. */
- if (ALIGNED (s1))
- {
- unsigned long *aligned_s1 = (unsigned long *)s1;
- while (!DETECTNULL (*aligned_s1))
- aligned_s1++;
-
- s1 = (char *)aligned_s1;
- }
-
- while (*s1)
- s1++;
-
- /* s1 now points to the its trailing null character, we can
- just use strcpy to do the work for us now.
-
- ?!? We might want to just include strcpy here.
- Also, this will cause many more unaligned string copies because
- s1 is much less likely to be aligned. I don't know if its worth
- tweaking strcpy to handle this better. */
- strcpy (s1, s2);
-
- return s;
-#endif /* not PREFER_SIZE_OVER_SPEED */
-}
diff --git a/newlib/libc/string/strchr.c b/newlib/libc/string/strchr.c
deleted file mode 100644
index de4585f75..000000000
--- a/newlib/libc/string/strchr.c
+++ /dev/null
@@ -1,108 +0,0 @@
-/*
-FUNCTION
- <<strchr>>---search for character in string
-
-INDEX
- strchr
-
-ANSI_SYNOPSIS
- #include <string.h>
- char * strchr(const char *<[string]>, int <[c]>);
-
-TRAD_SYNOPSIS
- #include <string.h>
- char * strchr(<[string]>, <[c]>);
- char *<[string]>;
- int *<[c]>;
-
-DESCRIPTION
- This function finds the first occurence of <[c]> (converted to
- a char) in the string pointed to by <[string]> (including the
- terminating null character).
-
-RETURNS
- Returns a pointer to the located character, or a null pointer
- if <[c]> does not occur in <[string]>.
-
-PORTABILITY
-<<strchr>> is ANSI C.
-
-<<strchr>> requires no supporting OS subroutines.
-
-QUICKREF
- strchr ansi pure
-*/
-
-#include <string.h>
-#include <limits.h>
-
-/* Nonzero if X is not aligned on a "long" boundary. */
-#define UNALIGNED(X) ((long)X & (sizeof (long) - 1))
-
-/* How many bytes are loaded each iteration of the word copy loop. */
-#define LBLOCKSIZE (sizeof (long))
-
-#if LONG_MAX == 2147483647L
-#define DETECTNULL(X) (((X) - 0x01010101) & ~(X) & 0x80808080)
-#else
-#if LONG_MAX == 9223372036854775807L
-/* Nonzero if X (a long int) contains a NULL byte. */
-#define DETECTNULL(X) (((X) - 0x0101010101010101) & ~(X) & 0x8080808080808080)
-#else
-#error long int is not a 32bit or 64bit type.
-#endif
-#endif
-
-/* DETECTCHAR returns nonzero if (long)X contains the byte used
- to fill (long)MASK. */
-#define DETECTCHAR(X,MASK) (DETECTNULL(X ^ MASK))
-
-char *
-_DEFUN (strchr, (s1, i),
- _CONST char *s1 _AND
- int i)
-{
- _CONST unsigned char *s = (_CONST unsigned char *)s1;
-#if defined(PREFER_SIZE_OVER_SPEED) || defined(__OPTIMIZE_SIZE__)
- unsigned char c = (unsigned int)i;
-
- while (*s && *s != c)
- {
- s++;
- }
-
- if (*s != c)
- {
- s = NULL;
- }
-
- return (char *) s;
-#else
- unsigned char c = (unsigned char)i;
- unsigned long mask,j;
- unsigned long *aligned_addr;
-
- if (!UNALIGNED (s))
- {
- mask = 0;
- for (j = 0; j < LBLOCKSIZE; j++)
- mask = (mask << 8) | c;
-
- aligned_addr = (unsigned long*)s;
- while (!DETECTNULL (*aligned_addr) && !DETECTCHAR (*aligned_addr, mask))
- aligned_addr++;
-
- /* The block of bytes currently pointed to by aligned_addr
- contains either a null or the target char, or both. We
- catch it using the bytewise search. */
-
- s = (unsigned char*)aligned_addr;
- }
-
- while (*s && *s != c)
- s++;
- if (*s == c)
- return (char *)s;
- return NULL;
-#endif /* not PREFER_SIZE_OVER_SPEED */
-}
diff --git a/newlib/libc/string/strcmp.c b/newlib/libc/string/strcmp.c
deleted file mode 100644
index 81d65272e..000000000
--- a/newlib/libc/string/strcmp.c
+++ /dev/null
@@ -1,106 +0,0 @@
-/*
-FUNCTION
- <<strcmp>>---character string compare
-
-INDEX
- strcmp
-
-ANSI_SYNOPSIS
- #include <string.h>
- int strcmp(const char *<[a]>, const char *<[b]>);
-
-TRAD_SYNOPSIS
- #include <string.h>
- int strcmp(<[a]>, <[b]>)
- char *<[a]>;
- char *<[b]>;
-
-DESCRIPTION
- <<strcmp>> compares the string at <[a]> to
- the string at <[b]>.
-
-RETURNS
- If <<*<[a]>>> sorts lexicographically after <<*<[b]>>>,
- <<strcmp>> returns a number greater than zero. If the two
- strings match, <<strcmp>> returns zero. If <<*<[a]>>>
- sorts lexicographically before <<*<[b]>>>, <<strcmp>> returns a
- number less than zero.
-
-PORTABILITY
-<<strcmp>> is ANSI C.
-
-<<strcmp>> requires no supporting OS subroutines.
-
-QUICKREF
- strcmp ansi pure
-*/
-
-#include <string.h>
-#include <limits.h>
-
-/* Nonzero if either X or Y is not aligned on a "long" boundary. */
-#define UNALIGNED(X, Y) \
- (((long)X & (sizeof (long) - 1)) | ((long)Y & (sizeof (long) - 1)))
-
-/* DETECTNULL returns nonzero if (long)X contains a NULL byte. */
-#if LONG_MAX == 2147483647L
-#define DETECTNULL(X) (((X) - 0x01010101) & ~(X) & 0x80808080)
-#else
-#if LONG_MAX == 9223372036854775807L
-#define DETECTNULL(X) (((X) - 0x0101010101010101) & ~(X) & 0x8080808080808080)
-#else
-#error long int is not a 32bit or 64bit type.
-#endif
-#endif
-
-#ifndef DETECTNULL
-#error long int is not a 32bit or 64bit byte
-#endif
-
-int
-_DEFUN (strcmp, (s1, s2),
- _CONST char *s1 _AND
- _CONST char *s2)
-{
-#if defined(PREFER_SIZE_OVER_SPEED) || defined(__OPTIMIZE_SIZE__)
- while (*s1 != '\0' && *s1 == *s2)
- {
- s1++;
- s2++;
- }
-
- return (*(unsigned char *) s1) - (*(unsigned char *) s2);
-#else
- unsigned long *a1;
- unsigned long *a2;
-
- /* If s1 or s2 are unaligned, then compare bytes. */
- if (!UNALIGNED (s1, s2))
- {
- /* If s1 and s2 are word-aligned, compare them a word at a time. */
- a1 = (unsigned long*)s1;
- a2 = (unsigned long*)s2;
- while (*a1 == *a2)
- {
- /* To get here, *a1 == *a2, thus if we find a null in *a1,
- then the strings must be equal, so return zero. */
- if (DETECTNULL (*a1))
- return 0;
-
- a1++;
- a2++;
- }
-
- /* A difference was detected in last few bytes of s1, so search bytewise */
- s1 = (char*)a1;
- s2 = (char*)a2;
- }
-
- while (*s1 != '\0' && *s1 == *s2)
- {
- s1++;
- s2++;
- }
- return (*(unsigned char *) s1) - (*(unsigned char *) s2);
-#endif /* not PREFER_SIZE_OVER_SPEED */
-}
diff --git a/newlib/libc/string/strcoll.c b/newlib/libc/string/strcoll.c
deleted file mode 100644
index 8760b2217..000000000
--- a/newlib/libc/string/strcoll.c
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
-FUNCTION
- <<strcoll>>---locale specific character string compare
-
-INDEX
- strcoll
-
-ANSI_SYNOPSIS
- #include <string.h>
- int strcoll(const char *<[stra]>, const char * <[strb]>);
-
-TRAD_SYNOPSIS
- #include <string.h>
- int strcoll(<[stra]>, <[strb]>)
- char *<[stra]>;
- char *<[strb]>;
-
-DESCRIPTION
- <<strcoll>> compares the string pointed to by <[stra]> to
- the string pointed to by <[strb]>, using an interpretation
- appropriate to the current <<LC_COLLATE>> state.
-
-RETURNS
- If the first string is greater than the second string,
- <<strcoll>> returns a number greater than zero. If the two
- strings are equivalent, <<strcoll>> returns zero. If the first
- string is less than the second string, <<strcoll>> returns a
- number less than zero.
-
-PORTABILITY
-<<strcoll>> is ANSI C.
-
-<<strcoll>> requires no supporting OS subroutines.
-
-QUICKREF
- strcoll ansi pure
-*/
-
-#include <string.h>
-
-int
-_DEFUN (strcoll, (a, b),
- _CONST char *a _AND
- _CONST char *b)
-
-{
- return strcmp (a, b);
-}
diff --git a/newlib/libc/string/strcpy.c b/newlib/libc/string/strcpy.c
deleted file mode 100644
index 905b2541c..000000000
--- a/newlib/libc/string/strcpy.c
+++ /dev/null
@@ -1,99 +0,0 @@
-/*
-FUNCTION
- <<strcpy>>---copy string
-
-INDEX
- strcpy
-
-ANSI_SYNOPSIS
- #include <string.h>
- char *strcpy(char *<[dst]>, const char *<[src]>);
-
-TRAD_SYNOPSIS
- #include <string.h>
- char *strcpy(<[dst]>, <[src]>)
- char *<[dst]>;
- char *<[src]>;
-
-DESCRIPTION
- <<strcpy>> copies the string pointed to by <[src]>
- (including the terminating null character) to the array
- pointed to by <[dst]>.
-
-RETURNS
- This function returns the initial value of <[dst]>.
-
-PORTABILITY
-<<strcpy>> is ANSI C.
-
-<<strcpy>> requires no supporting OS subroutines.
-
-QUICKREF
- strcpy ansi pure
-*/
-
-#include <string.h>
-#include <limits.h>
-
-/*SUPPRESS 560*/
-/*SUPPRESS 530*/
-
-/* Nonzero if either X or Y is not aligned on a "long" boundary. */
-#define UNALIGNED(X, Y) \
- (((long)X & (sizeof (long) - 1)) | ((long)Y & (sizeof (long) - 1)))
-
-#if LONG_MAX == 2147483647L
-#define DETECTNULL(X) (((X) - 0x01010101) & ~(X) & 0x80808080)
-#else
-#if LONG_MAX == 9223372036854775807L
-/* Nonzero if X (a long int) contains a NULL byte. */
-#define DETECTNULL(X) (((X) - 0x0101010101010101) & ~(X) & 0x8080808080808080)
-#else
-#error long int is not a 32bit or 64bit type.
-#endif
-#endif
-
-#ifndef DETECTNULL
-#error long int is not a 32bit or 64bit byte
-#endif
-
-char*
-_DEFUN (strcpy, (dst0, src0),
- char *dst0 _AND
- _CONST char *src0)
-{
-#if defined(PREFER_SIZE_OVER_SPEED) || defined(__OPTIMIZE_SIZE__)
- char *s = dst0;
-
- while (*dst0++ = *src0++)
- ;
-
- return s;
-#else
- char *dst = dst0;
- _CONST char *src = src0;
- long *aligned_dst;
- _CONST long *aligned_src;
-
- /* If SRC or DEST is unaligned, then copy bytes. */
- if (!UNALIGNED (src, dst))
- {
- aligned_dst = (long*)dst;
- aligned_src = (long*)src;
-
- /* SRC and DEST are both "long int" aligned, try to do "long int"
- sized copies. */
- while (!DETECTNULL(*aligned_src))
- {
- *aligned_dst++ = *aligned_src++;
- }
-
- dst = (char*)aligned_dst;
- src = (char*)aligned_src;
- }
-
- while (*dst++ = *src++)
- ;
- return dst0;
-#endif /* not PREFER_SIZE_OVER_SPEED */
-}
diff --git a/newlib/libc/string/strcspn.c b/newlib/libc/string/strcspn.c
deleted file mode 100644
index fe68b8f51..000000000
--- a/newlib/libc/string/strcspn.c
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
-FUNCTION
- <<strcspn>>---count chars not in string
-
-INDEX
- strcspn
-
-ANSI_SYNOPSIS
- size_t strcspn(const char *<[s1]>, const char *<[s2]>);
-
-TRAD_SYNOPSIS
- size_t strcspn(<[s1]>, <[s2]>)
- char *<[s1]>;
- char *<[s2]>;
-
-DESCRIPTION
- This function computes the length of the initial part of
- the string pointed to by <[s1]> which consists entirely of
- characters <[NOT]> from the string pointed to by <[s2]>
- (excluding the terminating null character).
-
-RETURNS
- <<strcspn>> returns the length of the substring found.
-
-PORTABILITY
-<<strcspn>> is ANSI C.
-
-<<strcspn>> requires no supporting OS subroutines.
- */
-
-#include <string.h>
-
-size_t
-_DEFUN (strcspn, (s1, s2),
- _CONST char *s1 _AND
- _CONST char *s2)
-{
- _CONST char *s = s1;
- _CONST char *c;
-
- while (*s1)
- {
- for (c = s2; *c; c++)
- {
- if (*s1 == *c)
- break;
- }
- if (*c)
- break;
- s1++;
- }
-
- return s1 - s;
-}
diff --git a/newlib/libc/string/strerror.c b/newlib/libc/string/strerror.c
deleted file mode 100644
index 78336595d..000000000
--- a/newlib/libc/string/strerror.c
+++ /dev/null
@@ -1,650 +0,0 @@
-/***
-**** CAUTION!!! KEEP DOC CONSISTENT---if you change text of a message
-**** here, change two places:
-**** 1) the leading doc section (alphabetized by macro)
-**** 2) the real text inside switch(errnum)
-***/
-
-/*
-FUNCTION
- <<strerror>>---convert error number to string
-
-INDEX
- strerror
-
-ANSI_SYNOPSIS
- #include <string.h>
- char *strerror(int <[errnum]>);
-
-TRAD_SYNOPSIS
- #include <string.h>
- char *strerror(<[errnum]>)
- int <[errnum]>;
-
-DESCRIPTION
-<<strerror>> converts the error number <[errnum]> into a
-string. The value of <[errnum]> is usually a copy of <<errno>>.
-If <<errnum>> is not a known error number, the result points to an
-empty string.
-
-This implementation of <<strerror>> prints out the following strings
-for each of the values defined in `<<errno.h>>':
-
-o+
-o E2BIG
-Arg list too long
-
-o EACCES
-Permission denied
-
-o EADV
-Advertise error
-
-o EAGAIN
-No more processes
-
-o EBADF
-Bad file number
-
-o EBADMSG
-Bad message
-
-o EBUSY
-Device or resource busy
-
-o ECHILD
-No children
-
-o ECOMM
-Communication error
-
-o EDEADLK
-Deadlock
-
-o EEXIST
-File exists
-
-o EDOM
-Math argument
-
-o EFAULT
-Bad address
-
-o EFBIG
-File too large
-
-o EIDRM
-Identifier removed
-
-o EINTR
-Interrupted system call
-
-o EINVAL
-Invalid argument
-
-o EIO
-I/O error
-
-o EISDIR
-Is a directory
-
-o ELIBACC
-Cannot access a needed shared library
-
-o ELIBBAD
-Accessing a corrupted shared library
-
-o ELIBEXEC
-Cannot exec a shared library directly
-
-o ELIBMAX
-Attempting to link in more shared libraries than system limit
-
-o ELIBSCN
-<<.lib>> section in a.out corrupted
-
-o EMFILE
-Too many open files
-
-o EMLINK
-Too many links
-
-o EMULTIHOP
-Multihop attempted
-
-o ENAMETOOLONG
-File or path name too long
-
-o ENFILE
-Too many open files in system
-
-o ENODEV
-No such device
-
-o ENOENT
-No such file or directory
-
-o ENOEXEC
-Exec format error
-
-o ENOLCK
-No lock
-
-o ENOLINK
-Virtual circuit is gone
-
-o ENOMEM
-Not enough space
-
-o ENOMSG
-No message of desired type
-
-o ENONET
-Machine is not on the network
-
-o ENOPKG
-No package
-
-o ENOSPC
-No space left on device
-
-o ENOSR
-No stream resources
-
-o ENOSTR
-Not a stream
-
-o ENOSYS
-Function not implemented
-
-o ENOTBLK
-Block device required
-
-o ENOTDIR
-Not a directory
-
-o ENOTEMPTY
-Directory not empty
-
-o ENOTTY
-Not a character device
-
-o ENXIO
-No such device or address
-
-o EPERM
-Not owner
-
-o EPIPE
-Broken pipe
-
-o EPROTO
-Protocol error
-
-o ERANGE
-Result too large
-
-o EREMOTE
-Resource is remote
-
-o EROFS
-Read-only file system
-
-o ESPIPE
-Illegal seek
-
-o ESRCH
-No such process
-
-o ESRMNT
-Srmount error
-
-o ETIME
-Stream ioctl timeout
-
-o ETXTBSY
-Text file busy
-
-o EXDEV
-Cross-device link
-
-o-
-
-RETURNS
-This function returns a pointer to a string. Your application must
-not modify that string.
-
-PORTABILITY
-ANSI C requires <<strerror>>, but does not specify the strings used
-for each error number.
-
-Although this implementation of <<strerror>> is reentrant, ANSI C
-declares that subsequent calls to <<strerror>> may overwrite the
-result string; therefore portable code cannot depend on the reentrancy
-of this subroutine.
-
-This implementation of <<strerror>> provides for user-defined
-extensibility. <<errno.h>> defines <[__ELASTERROR]>, which can be
-used as a base for user-defined error values. If the user supplies a
-routine named <<_user_strerror>>, and <[errnum]> passed to
-<<strerror>> does not match any of the supported values,
-<<_user_strerror>> is called with <[errnum]> as its argument.
-
-<<_user_strerror>> takes one argument of type <[int]>, and returns a
-character pointer. If <[errnum]> is unknown to <<_user_strerror>>,
-<<_user_strerror>> returns <[NULL]>. The default <<_user_strerror>>
-returns <[NULL]> for all input values.
-
-<<strerror>> requires no supporting OS subroutines.
-
-QUICKREF
- strerror ansi pure
-*/
-
-#include <errno.h>
-#include <string.h>
-
-char *
-_DEFUN (strerror, (errnum),
- int errnum)
-{
- char *error;
- extern char *_user_strerror _PARAMS ((int));
-
- switch (errnum)
- {
-/* go32 defines EPERM as EACCES */
-#if defined (EPERM) && (!defined (EACCES) || (EPERM != EACCES))
- case EPERM:
- error = "Not owner";
- break;
-#endif
-#ifdef ENOENT
- case ENOENT:
- error = "No such file or directory";
- break;
-#endif
-#ifdef ESRCH
- case ESRCH:
- error = "No such process";
- break;
-#endif
-#ifdef EINTR
- case EINTR:
- error = "Interrupted system call";
- break;
-#endif
-#ifdef EIO
- case EIO:
- error = "I/O error";
- break;
-#endif
-/* go32 defines ENXIO as ENODEV */
-#if defined (ENXIO) && (!defined (ENODEV) || (ENXIO != ENODEV))
- case ENXIO:
- error = "No such device or address";
- break;
-#endif
-#ifdef E2BIG
- case E2BIG:
- error = "Arg list too long";
- break;
-#endif
-#ifdef ENOEXEC
- case ENOEXEC:
- error = "Exec format error";
- break;
-#endif
-#ifdef EBADF
- case EBADF:
- error = "Bad file number";
- break;
-#endif
-#ifdef ECHILD
- case ECHILD:
- error = "No children";
- break;
-#endif
-#ifdef EAGAIN
- case EAGAIN:
- error = "No more processes";
- break;
-#endif
-#ifdef ENOMEM
- case ENOMEM:
- error = "Not enough space";
- break;
-#endif
-#ifdef EACCES
- case EACCES:
- error = "Permission denied";
- break;
-#endif
-#ifdef EFAULT
- case EFAULT:
- error = "Bad address";
- break;
-#endif
-#ifdef ENOTBLK
- case ENOTBLK:
- error = "Block device required";
- break;
-#endif
-#ifdef EBUSY
- case EBUSY:
- error = "Device or resource busy";
- break;
-#endif
-#ifdef EEXIST
- case EEXIST:
- error = "File exists";
- break;
-#endif
-#ifdef EXDEV
- case EXDEV:
- error = "Cross-device link";
- break;
-#endif
-#ifdef ENODEV
- case ENODEV:
- error = "No such device";
- break;
-#endif
-#ifdef ENOTDIR
- case ENOTDIR:
- error = "Not a directory";
- break;
-#endif
-#ifdef EISDIR
- case EISDIR:
- error = "Is a directory";
- break;
-#endif
-#ifdef EINVAL
- case EINVAL:
- error = "Invalid argument";
- break;
-#endif
-#ifdef ENFILE
- case ENFILE:
- error = "Too many open files in system";
- break;
-#endif
-#ifdef EMFILE
- case EMFILE:
- error = "Too many open files";
- break;
-#endif
-#ifdef ENOTTY
- case ENOTTY:
- error = "Not a character device";
- break;
-#endif
-#ifdef ETXTBSY
- case ETXTBSY:
- error = "Text file busy";
- break;
-#endif
-#ifdef EFBIG
- case EFBIG:
- error = "File too large";
- break;
-#endif
-#ifdef ENOSPC
- case ENOSPC:
- error = "No space left on device";
- break;
-#endif
-#ifdef ESPIPE
- case ESPIPE:
- error = "Illegal seek";
- break;
-#endif
-#ifdef EROFS
- case EROFS:
- error = "Read-only file system";
- break;
-#endif
-#ifdef EMLINK
- case EMLINK:
- error = "Too many links";
- break;
-#endif
-#ifdef EPIPE
- case EPIPE:
- error = "Broken pipe";
- break;
-#endif
-#ifdef EDOM
- case EDOM:
- error = "Math argument";
- break;
-#endif
-#ifdef ERANGE
- case ERANGE:
- error = "Result too large";
- break;
-#endif
-#ifdef ENOMSG
- case ENOMSG:
- error = "No message of desired type";
- break;
-#endif
-#ifdef EIDRM
- case EIDRM:
- error = "Identifier removed";
- break;
-#endif
-#ifdef EDEADLK
- case EDEADLK:
- error = "Deadlock";
- break;
-#endif
-#ifdef ENOLCK
- case ENOLCK:
- error = "No lock";
- break;
-#endif
-#ifdef ENOSTR
- case ENOSTR:
- error = "Not a stream";
- break;
-#endif
-#ifdef ETIME
- case ETIME:
- error = "Stream ioctl timeout";
- break;
-#endif
-#ifdef ENOSR
- case ENOSR:
- error = "No stream resources";
- break;
-#endif
-#ifdef ENONET
- case ENONET:
- error = "Machine is not on the network";
- break;
-#endif
-#ifdef ENOPKG
- case ENOPKG:
- error = "No package";
- break;
-#endif
-#ifdef EREMOTE
- case EREMOTE:
- error = "Resource is remote";
- break;
-#endif
-#ifdef ENOLINK
- case ENOLINK:
- error = "Virtual circuit is gone";
- break;
-#endif
-#ifdef EADV
- case EADV:
- error = "Advertise error";
- break;
-#endif
-#ifdef ESRMNT
- case ESRMNT:
- error = "Srmount error";
- break;
-#endif
-#ifdef ECOMM
- case ECOMM:
- error = "Communication error";
- break;
-#endif
-#ifdef EPROTO
- case EPROTO:
- error = "Protocol error";
- break;
-#endif
-#ifdef EMULTIHOP
- case EMULTIHOP:
- error = "Multihop attempted";
- break;
-#endif
-#ifdef EBADMSG
- case EBADMSG:
- error = "Bad message";
- break;
-#endif
-#ifdef ELIBACC
- case ELIBACC:
- error = "Cannot access a needed shared library";
- break;
-#endif
-#ifdef ELIBBAD
- case ELIBBAD:
- error = "Accessing a corrupted shared library";
- break;
-#endif
-#ifdef ELIBSCN
- case ELIBSCN:
- error = ".lib section in a.out corrupted";
- break;
-#endif
-#ifdef ELIBMAX
- case ELIBMAX:
- error = "Attempting to link in more shared libraries than system limit";
- break;
-#endif
-#ifdef ELIBEXEC
- case ELIBEXEC:
- error = "Cannot exec a shared library directly";
- break;
-#endif
-#ifdef ENOSYS
- case ENOSYS:
- error = "Function not implemented";
- break;
-#endif
-#ifdef ENMFILE
- case ENMFILE:
- error = "No more files";
- break;
-#endif
-#ifdef ENOTEMPTY
- case ENOTEMPTY:
- error = "Directory not empty";
- break;
-#endif
-#ifdef ENAMETOOLONG
- case ENAMETOOLONG:
- error = "File or path name too long";
- break;
-#endif
-#ifdef ELOOP
- case ELOOP:
- error = "Too many symbolic links";
- break;
-#endif
-#ifdef ENOBUFS
- case ENOBUFS:
- error = "No buffer space available";
- break;
-#endif
-#ifdef EAFNOSUPPORT
- case EAFNOSUPPORT:
- error = "Address family not supported by protocol family";
- break;
-#endif
-#ifdef EPROTOTYPE
- case EPROTOTYPE:
- error = "Protocol wrong type for socket";
- break;
-#endif
-#ifdef ENOTSOCK
- case ENOTSOCK:
- error = "Socket operation on non-socket";
- break;
-#endif
-#ifdef ENOPROTOOPT
- case ENOPROTOOPT:
- error = "Protocol not available";
- break;
-#endif
-#ifdef ESHUTDOWN
- case ESHUTDOWN:
- error = "Can't send after socket shutdown";
- break;
-#endif
-#ifdef ECONNREFUSED
- case ECONNREFUSED:
- error = "Connection refused";
- break;
-#endif
-#ifdef EADDRINUSE
- case EADDRINUSE:
- error = "Address already in use";
- break;
-#endif
-#ifdef ECONNABORTED
- case ECONNABORTED:
- error = "Software caused connection abort";
- break;
-#endif
-#if (defined(EWOULDBLOCK) && (!defined (EAGAIN) || (EWOULDBLOCK != EAGAIN)))
- case EWOULDBLOCK:
- error = "Operation would block";
- break;
-#endif
-#ifdef ENOTCONN
- case ENOTCONN:
- error = "Socket is not connected";
- break;
-#endif
-#ifdef ESOCKTNOSUPPORT
- case ESOCKTNOSUPPORT:
- error = "Socket type not supported";
- break;
-#endif
-#ifdef EISCONN
- case EISCONN:
- error = "Socket is already connected";
- break;
-#endif
-#ifdef EOPNOTSUPP
- case EOPNOTSUPP:
- error = "Operation not supported on socket";
- break;
-#endif
-#ifdef EMSGSIZE
- case EMSGSIZE:
- error = "Message too long";
- break;
-#endif
-#ifdef ETIMEDOUT
- case ETIMEDOUT:
- error = "Connection timed out";
- break;
-#endif
- default:
- if ((error = _user_strerror (errnum)) == 0)
- error = "";
- break;
- }
-
- return error;
-}
diff --git a/newlib/libc/string/strings.tex b/newlib/libc/string/strings.tex
deleted file mode 100644
index f70580b2c..000000000
--- a/newlib/libc/string/strings.tex
+++ /dev/null
@@ -1,137 +0,0 @@
-@node Strings
-@chapter Strings and Memory (@file{string.h})
-
-This chapter describes string-handling functions and functions for
-managing areas of memory. The corresponding declarations are in
-@file{string.h}.
-
-@menu
-* bcmp:: Compare two memory areas
-* bcopy:: Copy memory regions
-* bzero:: Initialize memory to zero
-* index:: Search for character in string
-* memchr:: Find character in memory
-* memcmp:: Compare two memory areas
-* memcpy:: Copy memory regions
-* memmove:: Move possibly overlapping memory
-* memset:: Set an area of memory
-* rindex:: Reverse search for character in string
-* strcasecmp:: Compare strings ignoring case
-* strcat:: Concatenate strings
-* strchr:: Search for character in string
-* strcmp:: Character string compare
-* strcoll:: Locale specific character string compare
-* strcpy:: Copy string
-* strcspn:: Count chars not in string
-* strerror:: Convert error number to string
-* strlen:: Character string length
-* strlwr:: Convert string to lower case
-* strncasecmp:: Compare strings ignoring case
-* strncat:: Concatenate strings
-* strncmp:: Character string compare
-* strncpy:: Counted copy string
-* strpbrk:: Find chars in string
-* strrchr:: Reverse search for character in string
-* strspn:: Find initial match
-* strstr:: Find string segment
-* strtok:: Get next token from a string
-* strupr:: Convert string to upper case
-* strxfrm:: Transform string
-* swab:: Swap adjacent bytes
-@end menu
-
-@page
-@include string/bcmp.def
-
-@page
-@include string/bcopy.def
-
-@page
-@include string/bzero.def
-
-@page
-@include string/index.def
-
-@page
-@include string/memchr.def
-
-@page
-@include string/memcmp.def
-
-@page
-@include string/memcpy.def
-
-@page
-@include string/memmove.def
-
-@page
-@include string/memset.def
-
-@page
-@include string/rindex.def
-
-@page
-@include string/strcasecmp.def
-
-@page
-@include string/strcat.def
-
-@page
-@include string/strchr.def
-
-@page
-@include string/strcmp.def
-
-@page
-@include string/strcoll.def
-
-@page
-@include string/strcpy.def
-
-@page
-@include string/strcspn.def
-
-@page
-@include string/strerror.def
-
-@page
-@include string/strlen.def
-
-@page
-@include string/strlwr.def
-
-@page
-@include string/strncasecmp.def
-
-@page
-@include string/strncat.def
-
-@page
-@include string/strncmp.def
-
-@page
-@include string/strncpy.def
-
-@page
-@include string/strpbrk.def
-
-@page
-@include string/strrchr.def
-
-@page
-@include string/strspn.def
-
-@page
-@include string/strstr.def
-
-@page
-@include string/strtok.def
-
-@page
-@include string/strupr.def
-
-@page
-@include string/strxfrm.def
-
-@page
-@include string/swab.def
diff --git a/newlib/libc/string/strlen.c b/newlib/libc/string/strlen.c
deleted file mode 100644
index 4249e14c7..000000000
--- a/newlib/libc/string/strlen.c
+++ /dev/null
@@ -1,88 +0,0 @@
-/*
-FUNCTION
- <<strlen>>---character string length
-
-INDEX
- strlen
-
-ANSI_SYNOPSIS
- #include <string.h>
- size_t strlen(const char *<[str]>);
-
-TRAD_SYNOPSIS
- #include <string.h>
- size_t strlen(<[str]>)
- char *<[src]>;
-
-DESCRIPTION
- The <<strlen>> function works out the length of the string
- starting at <<*<[str]>>> by counting chararacters until it
- reaches a <<NULL>> character.
-
-RETURNS
- <<strlen>> returns the character count.
-
-PORTABILITY
-<<strlen>> is ANSI C.
-
-<<strlen>> requires no supporting OS subroutines.
-
-QUICKREF
- strlen ansi pure
-*/
-
-#include <_ansi.h>
-#include <string.h>
-#include <limits.h>
-
-#define LBLOCKSIZE (sizeof (long))
-#define UNALIGNED(X) ((long)X & (LBLOCKSIZE - 1))
-
-#if LONG_MAX == 2147483647L
-#define DETECTNULL(X) (((X) - 0x01010101) & ~(X) & 0x80808080)
-#else
-#if LONG_MAX == 9223372036854775807L
-/* Nonzero if X (a long int) contains a NULL byte. */
-#define DETECTNULL(X) (((X) - 0x0101010101010101) & ~(X) & 0x8080808080808080)
-#else
-#error long int is not a 32bit or 64bit type.
-#endif
-#endif
-
-#ifndef DETECTNULL
-#error long int is not a 32bit or 64bit byte
-#endif
-
-size_t
-_DEFUN (strlen, (str),
- _CONST char *str)
-{
-#if defined(PREFER_SIZE_OVER_SPEED) || defined(__OPTIMIZE_SIZE__)
- _CONST char *start = str;
-
- while (*str)
- str++;
-
- return str - start;
-#else
- _CONST char *start = str;
- unsigned long *aligned_addr;
-
- if (!UNALIGNED (str))
- {
- /* If the string is word-aligned, we can check for the presence of
- a null in each word-sized block. */
- aligned_addr = (unsigned long*)str;
- while (!DETECTNULL (*aligned_addr))
- aligned_addr++;
-
- /* Once a null is detected, we check each byte in that block for a
- precise position of the null. */
- str = (char*)aligned_addr;
- }
-
- while (*str)
- str++;
- return str - start;
-#endif /* not PREFER_SIZE_OVER_SPEED */
-}
diff --git a/newlib/libc/string/strlwr.c b/newlib/libc/string/strlwr.c
deleted file mode 100644
index cf0d45f71..000000000
--- a/newlib/libc/string/strlwr.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
-FUNCTION
- <<strlwr>>---force string to lower case
-
-INDEX
- strlwr
-
-ANSI_SYNOPSIS
- #include <string.h>
- char *strlwr(char *<[a]>);
-
-TRAD_SYNOPSIS
- #include <string.h>
- char *strlwr(<[a]>)
- char *<[a]>;
-
-DESCRIPTION
- <<strlwr>> converts each characters in the string at <[a]> to
- lower case.
-
-RETURNS
- <<strlwr>> returns its argument, <[a]>.
-
-PORTABILITY
-<<strlwr>> is not widely portable.
-
-<<strlwr>> requires no supporting OS subroutines.
-
-QUICKREF
- strlwr
-*/
-
-#include <string.h>
-#include <ctype.h>
-
-char *
-strlwr (a)
- char *a;
-{
- char *ret = a;
-
- while (*a != '\0')
- {
- if (isupper (*a))
- *a = tolower (*a);
- ++a;
- }
-
- return ret;
-}
diff --git a/newlib/libc/string/strncasecmp.c b/newlib/libc/string/strncasecmp.c
deleted file mode 100644
index 28c6cc44f..000000000
--- a/newlib/libc/string/strncasecmp.c
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
-FUNCTION
- <<strncasecmp>>---case insensitive character string compare
-
-INDEX
- strncasecmp
-
-ANSI_SYNOPSIS
- #include <string.h>
- int strncasecmp(const char *<[a]>, const char * <[b]>, size_t <[length]>);
-
-TRAD_SYNOPSIS
- #include <string.h>
- int strncasecmp(<[a]>, <[b]>, <[length]>)
- char *<[a]>;
- char *<[b]>;
- size_t <[length]>
-
-DESCRIPTION
- <<strncasecmp>> compares up to <[length]> characters
- from the string at <[a]> to the string at <[b]> in a
- case-insensitive manner.
-
-RETURNS
-
- If <<*<[a]>>> sorts lexicographically after <<*<[b]>>> (after
- both are converted to upper case), <<strncasecmp>> returns a
- number greater than zero. If the two strings are equivalent,
- <<strncasecmp>> returns zero. If <<*<[a]>>> sorts
- lexicographically before <<*<[b]>>>, <<strncasecmp>> returns a
- number less than zero.
-
-PORTABILITY
-<<strncasecmp>> is in the Berkeley Software Distribution.
-
-<<strncasecmp>> requires no supporting OS subroutines. It uses
-tolower() from elsewhere in this library.
-
-QUICKREF
- strncasecmp
-*/
-
-#include <string.h>
-#include <ctype.h>
-
-int
-_DEFUN (strncasecmp, (s1, s2, n),
- _CONST char *s1 _AND
- _CONST char *s2 _AND
- size_t n)
-{
- if (n == 0)
- return 0;
-
- while (n-- != 0 && tolower(*s1) == tolower(*s2))
- {
- if (n == 0 || *s1 == '\0' || *s2 == '\0')
- break;
- s1++;
- s2++;
- }
-
- return tolower(*(unsigned char *) s1) - tolower(*(unsigned char *) s2);
-}
diff --git a/newlib/libc/string/strncat.c b/newlib/libc/string/strncat.c
deleted file mode 100644
index 57ca068eb..000000000
--- a/newlib/libc/string/strncat.c
+++ /dev/null
@@ -1,115 +0,0 @@
-/*
-FUNCTION
- <<strncat>>---concatenate strings
-
-INDEX
- strncat
-
-ANSI_SYNOPSIS
- #include <string.h>
- char *strncat(char *<[dst]>, const char *<[src]>, size_t <[length]>);
-
-TRAD_SYNOPSIS
- #include <string.h>
- char *strncat(<[dst]>, <[src]>, <[length]>)
- char *<[dst]>;
- char *<[src]>;
- size_t <[length]>;
-
-DESCRIPTION
- <<strncat>> appends not more than <[length]> characters from
- the string pointed to by <[src]> (including the terminating
- null character) to the end of the string pointed to by
- <[dst]>. The initial character of <[src]> overwrites the null
- character at the end of <[dst]>. A terminating null character
- is always appended to the result
-
-WARNINGS
- Note that a null is always appended, so that if the copy is
- limited by the <[length]> argument, the number of characters
- appended to <[dst]> is <<n + 1>>.
-
-
-RETURNS
- This function returns the initial value of <[dst]>
-
-PORTABILITY
-<<strncat>> is ANSI C.
-
-<<strncat>> requires no supporting OS subroutines.
-
-QUICKREF
- strncat ansi pure
-*/
-
-#include <string.h>
-#include <limits.h>
-
-/* Nonzero if X is aligned on a "long" boundary. */
-#define ALIGNED(X) \
- (((long)X & (sizeof (long) - 1)) == 0)
-
-#if LONG_MAX == 2147483647L
-#define DETECTNULL(X) (((X) - 0x01010101) & ~(X) & 0x80808080)
-#else
-#if LONG_MAX == 9223372036854775807L
-/* Nonzero if X (a long int) contains a NULL byte. */
-#define DETECTNULL(X) (((X) - 0x0101010101010101) & ~(X) & 0x8080808080808080)
-#else
-#error long int is not a 32bit or 64bit type.
-#endif
-#endif
-
-#ifndef DETECTNULL
-#error long int is not a 32bit or 64bit byte
-#endif
-
-char *
-_DEFUN (strncat, (s1, s2, n),
- char *s1 _AND
- _CONST char *s2 _AND
- size_t n)
-{
-#if defined(PREFER_SIZE_OVER_SPEED) || defined(__OPTIMIZE_SIZE__)
- char *s = s1;
-
- while (*s1)
- s1++;
- while (n-- != 0 && (*s1++ = *s2++))
- {
- if (n == 0)
- *s1 = '\0';
- }
-
- return s;
-#else
- char *s = s1;
-
- /* Skip over the data in s1 as quickly as possible. */
- if (ALIGNED (s1))
- {
- unsigned long *aligned_s1 = (unsigned long *)s1;
- while (!DETECTNULL (*aligned_s1))
- aligned_s1++;
-
- s1 = (char *)aligned_s1;
- }
-
- while (*s1)
- s1++;
-
- /* s1 now points to the its trailing null character, now copy
- up to N bytes from S2 into S1 stopping if a NULL is encountered
- in S2.
-
- It is not safe to use strncpy here since it copies EXACTLY N
- characters, NULL padding if necessary. */
- while (n-- != 0 && (*s1++ = *s2++))
- {
- if (n == 0)
- *s1 = '\0';
- }
-
- return s;
-#endif /* not PREFER_SIZE_OVER_SPEED */
-}
diff --git a/newlib/libc/string/strncmp.c b/newlib/libc/string/strncmp.c
deleted file mode 100644
index 9801b7d92..000000000
--- a/newlib/libc/string/strncmp.c
+++ /dev/null
@@ -1,122 +0,0 @@
-/*
-FUNCTION
- <<strncmp>>---character string compare
-
-INDEX
- strncmp
-
-ANSI_SYNOPSIS
- #include <string.h>
- int strncmp(const char *<[a]>, const char * <[b]>, size_t <[length]>);
-
-TRAD_SYNOPSIS
- #include <string.h>
- int strncmp(<[a]>, <[b]>, <[length]>)
- char *<[a]>;
- char *<[b]>;
- size_t <[length]>
-
-DESCRIPTION
- <<strncmp>> compares up to <[length]> characters
- from the string at <[a]> to the string at <[b]>.
-
-RETURNS
- If <<*<[a]>>> sorts lexicographically after <<*<[b]>>>,
- <<strncmp>> returns a number greater than zero. If the two
- strings are equivalent, <<strncmp>> returns zero. If <<*<[a]>>>
- sorts lexicographically before <<*<[b]>>>, <<strncmp>> returns a
- number less than zero.
-
-PORTABILITY
-<<strncmp>> is ANSI C.
-
-<<strncmp>> requires no supporting OS subroutines.
-
-QUICKREF
- strncmp ansi pure
-*/
-
-#include <string.h>
-#include <limits.h>
-
-/* Nonzero if either X or Y is not aligned on a "long" boundary. */
-#define UNALIGNED(X, Y) \
- (((long)X & (sizeof (long) - 1)) | ((long)Y & (sizeof (long) - 1)))
-
-/* DETECTNULL returns nonzero if (long)X contains a NULL byte. */
-#if LONG_MAX == 2147483647L
-#define DETECTNULL(X) (((X) - 0x01010101) & ~(X) & 0x80808080)
-#else
-#if LONG_MAX == 9223372036854775807L
-#define DETECTNULL(X) (((X) - 0x0101010101010101) & ~(X) & 0x8080808080808080)
-#else
-#error long int is not a 32bit or 64bit type.
-#endif
-#endif
-
-#ifndef DETECTNULL
-#error long int is not a 32bit or 64bit byte
-#endif
-
-int
-_DEFUN (strncmp, (s1, s2, n),
- _CONST char *s1 _AND
- _CONST char *s2 _AND
- size_t n)
-{
-#if defined(PREFER_SIZE_OVER_SPEED) || defined(__OPTIMIZE_SIZE__)
- if (n == 0)
- return 0;
-
- while (n-- != 0 && *s1 == *s2)
- {
- if (n == 0 || *s1 == '\0')
- break;
- s1++;
- s2++;
- }
-
- return (*(unsigned char *) s1) - (*(unsigned char *) s2);
-#else
- unsigned long *a1;
- unsigned long *a2;
-
- if (n == 0)
- return 0;
-
- /* If s1 or s2 are unaligned, then compare bytes. */
- if (!UNALIGNED (s1, s2))
- {
- /* If s1 and s2 are word-aligned, compare them a word at a time. */
- a1 = (unsigned long*)s1;
- a2 = (unsigned long*)s2;
- while (n >= sizeof (long) && *a1 == *a2)
- {
- n -= sizeof (long);
-
- /* If we've run out of bytes or hit a null, return zero
- since we already know *a1 == *a2. */
- if (n == 0 || DETECTNULL (*a1))
- return 0;
-
- a1++;
- a2++;
- }
-
- /* A difference was detected in last few bytes of s1, so search bytewise */
- s1 = (char*)a1;
- s2 = (char*)a2;
- }
-
- while (n-- > 0 && *s1 == *s2)
- {
- /* If we've run out of bytes or hit a null, return zero
- since we already know *s1 == *s2. */
- if (n == 0 || *s1 == '\0')
- return 0;
- s1++;
- s2++;
- }
- return (*(unsigned char *) s1) - (*(unsigned char *) s2);
-#endif /* not PREFER_SIZE_OVER_SPEED */
-}
diff --git a/newlib/libc/string/strncpy.c b/newlib/libc/string/strncpy.c
deleted file mode 100644
index 7c1973ba6..000000000
--- a/newlib/libc/string/strncpy.c
+++ /dev/null
@@ -1,125 +0,0 @@
-/*
-FUNCTION
- <<strncpy>>---counted copy string
-
-INDEX
- strncpy
-
-ANSI_SYNOPSIS
- #include <string.h>
- char *strncpy(char *<[dst]>, const char *<[src]>, size_t <[length]>);
-
-TRAD_SYNOPSIS
- #include <string.h>
- char *strncpy(<[dst]>, <[src]>, <[length]>)
- char *<[dst]>;
- char *<[src]>;
- size_t <[length]>;
-
-DESCRIPTION
- <<strncpy>> copies not more than <[length]> characters from the
- the string pointed to by <[src]> (including the terminating
- null character) to the array pointed to by <[dst]>. If the
- string pointed to by <[src]> is shorter than <[length]>
- characters, null characters are appended to the destination
- array until a total of <[length]> characters have been
- written.
-
-RETURNS
- This function returns the initial value of <[dst]>.
-
-PORTABILITY
-<<strncpy>> is ANSI C.
-
-<<strncpy>> requires no supporting OS subroutines.
-
-QUICKREF
- strncpy ansi pure
-*/
-
-#include <string.h>
-#include <limits.h>
-
-/*SUPPRESS 560*/
-/*SUPPRESS 530*/
-
-/* Nonzero if either X or Y is not aligned on a "long" boundary. */
-#define UNALIGNED(X, Y) \
- (((long)X & (sizeof (long) - 1)) | ((long)Y & (sizeof (long) - 1)))
-
-#if LONG_MAX == 2147483647L
-#define DETECTNULL(X) (((X) - 0x01010101) & ~(X) & 0x80808080)
-#else
-#if LONG_MAX == 9223372036854775807L
-/* Nonzero if X (a long int) contains a NULL byte. */
-#define DETECTNULL(X) (((X) - 0x0101010101010101) & ~(X) & 0x8080808080808080)
-#else
-#error long int is not a 32bit or 64bit type.
-#endif
-#endif
-
-#ifndef DETECTNULL
-#error long int is not a 32bit or 64bit byte
-#endif
-
-#define TOO_SMALL(LEN) ((LEN) < sizeof (long))
-
-char *
-_DEFUN (strncpy, (dst0, src0),
- char *dst0 _AND
- _CONST char *src0 _AND
- size_t count)
-{
-#if defined(PREFER_SIZE_OVER_SPEED) || defined(__OPTIMIZE_SIZE__)
- char *dscan;
- _CONST char *sscan;
-
- dscan = dst0;
- sscan = src0;
- while (count > 0)
- {
- --count;
- if ((*dscan++ = *sscan++) == '\0')
- break;
- }
- while (count-- > 0)
- *dscan++ = '\0';
-
- return dst0;
-#else
- char *dst = dst0;
- _CONST char *src = src0;
- long *aligned_dst;
- _CONST long *aligned_src;
-
- /* If SRC and DEST is aligned and count large enough, then copy words. */
- if (!UNALIGNED (src, dst) && !TOO_SMALL (count))
- {
- aligned_dst = (long*)dst;
- aligned_src = (long*)src;
-
- /* SRC and DEST are both "long int" aligned, try to do "long int"
- sized copies. */
- while (count >= sizeof (long int) && !DETECTNULL(*aligned_src))
- {
- count -= sizeof (long int);
- *aligned_dst++ = *aligned_src++;
- }
-
- dst = (char*)aligned_dst;
- src = (char*)aligned_src;
- }
-
- while (count > 0)
- {
- --count;
- if ((*dst++ = *src++) == '\0')
- break;
- }
-
- while (count-- > 0)
- *dst++ = '\0';
-
- return dst0;
-#endif /* not PREFER_SIZE_OVER_SPEED */
-}
diff --git a/newlib/libc/string/strpbrk.c b/newlib/libc/string/strpbrk.c
deleted file mode 100644
index e7f2dd2b6..000000000
--- a/newlib/libc/string/strpbrk.c
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
-FUNCTION
- <<strpbrk>>---find chars in string
-
-INDEX
- strpbrk
-
-ANSI_SYNOPSIS
- #include <string.h>
- char *strpbrk(const char *<[s1]>, const char *<[s2]>);
-
-TRAD_SYNOPSIS
- #include <string.h>
- char *strpbrk(<[s1]>, <[s2]>)
- char *<[s1]>;
- char *<[s2]>;
-
-DESCRIPTION
- This function locates the first occurence in the string
- pointed to by <[s1]> of any character in string pointed to by
- <[s2]> (excluding the terminating null character).
-
-RETURNS
- <<strpbrk>> returns a pointer to the character found in <[s1]>, or a
- null pointer if no character from <[s2]> occurs in <[s1]>.
-
-PORTABILITY
-<<strpbrk>> requires no supporting OS subroutines.
-*/
-
-#include <string.h>
-
-char *
-_DEFUN (strpbrk, (s1, s2),
- _CONST char *s1 _AND
- _CONST char *s2)
-{
- _CONST char *c = s2;
- if (!*s1)
- return (char *) NULL;
-
- while (*s1)
- {
- for (c = s2; *c; c++)
- {
- if (*s1 == *c)
- break;
- }
- if (*c)
- break;
- s1++;
- }
-
- if (*c == '\0')
- s1 = NULL;
-
- return (char *) s1;
-}
diff --git a/newlib/libc/string/strrchr.c b/newlib/libc/string/strrchr.c
deleted file mode 100644
index 65160f55e..000000000
--- a/newlib/libc/string/strrchr.c
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
-FUNCTION
- <<strrchr>>---reverse search for character in string
-
-INDEX
- strrchr
-
-ANSI_SYNOPSIS
- #include <string.h>
- char * strrchr(const char *<[string]>, int <[c]>);
-
-TRAD_SYNOPSIS
- #include <string.h>
- char * strrchr(<[string]>, <[c]>);
- char *<[string]>;
- int *<[c]>;
-
-DESCRIPTION
- This function finds the last occurence of <[c]> (converted to
- a char) in the string pointed to by <[string]> (including the
- terminating null character).
-
-RETURNS
- Returns a pointer to the located character, or a null pointer
- if <[c]> does not occur in <[string]>.
-
-PORTABILITY
-<<strrchr>> is ANSI C.
-
-<<strrchr>> requires no supporting OS subroutines.
-
-QUICKREF
- strrchr ansi pure
-*/
-
-#include <string.h>
-
-char *
-_DEFUN (strrchr, (s, i),
- _CONST char *s _AND
- int i)
-{
- _CONST char *last = NULL;
- char c = i;
-
- while (*s)
- {
- if (*s == c)
- {
- last = s;
- }
- s++;
- }
-
- if (*s == c)
- {
- last = s;
- }
-
- return (char *) last;
-}
diff --git a/newlib/libc/string/strspn.c b/newlib/libc/string/strspn.c
deleted file mode 100644
index 32b921b10..000000000
--- a/newlib/libc/string/strspn.c
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
-FUNCTION
- <<strspn>>---find initial match
-
-INDEX
- strspn
-
-ANSI_SYNOPSIS
- #include <string.h>
- size_t strspn(const char *<[s1]>, const char *<[s2]>);
-
-TRAD_SYNOPSIS
- #include <string.h>
- size_t strspn(<[s1]>, <[s2]>)
- char *<[s1]>;
- char *<[s2]>;
-
-DESCRIPTION
- This function computes the length of the initial segment of
- the string pointed to by <[s1]> which consists entirely of
- characters from the string pointed to by <[s2]> (excluding the
- terminating null character).
-
-RETURNS
- <<strspn>> returns the length of the segment found.
-
-PORTABILITY
-<<strspn>> is ANSI C.
-
-<<strspn>> requires no supporting OS subroutines.
-
-QUICKREF
- strspn ansi pure
-*/
-
-#include <string.h>
-
-size_t
-_DEFUN (strspn, (s1, s2),
- _CONST char *s1 _AND
- _CONST char *s2)
-{
- _CONST char *s = s1;
- _CONST char *c;
-
- while (*s1)
- {
- for (c = s2; *c; c++)
- {
- if (*s1 == *c)
- break;
- }
- if (*c == '\0')
- break;
- s1++;
- }
-
- return s1 - s;
-}
diff --git a/newlib/libc/string/strstr.c b/newlib/libc/string/strstr.c
deleted file mode 100644
index dddced3b2..000000000
--- a/newlib/libc/string/strstr.c
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
-FUNCTION
- <<strstr>>---find string segment
-
-INDEX
- strstr
-
-ANSI_SYNOPSIS
- #include <string.h>
- char *strstr(const char *<[s1]>, const char *<[s2]>);
-
-TRAD_SYNOPSIS
- #include <string.h>
- char *strstr(<[s1]>, <[s2]>)
- char *<[s1]>;
- char *<[s2]>;
-
-DESCRIPTION
- Locates the first occurence in the string pointed to by <[s1]> of
- the sequence of characters in the string pointed to by <[s2]>
- (excluding the terminating null character).
-
-RETURNS
- Returns a pointer to the located string segment, or a null
- pointer if the string <[s2]> is not found. If <[s2]> points to
- a string with zero length, the <[s1]> is returned.
-
-PORTABILITY
-<<strstr>> is ANSI C.
-
-<<strstr>> requires no supporting OS subroutines.
-
-QUICKREF
- strstr ansi pure
-*/
-
-#include <string.h>
-
-char *
-_DEFUN (strstr, (searchee, lookfor),
- _CONST char *searchee _AND
- _CONST char *lookfor)
-{
- if (*searchee == 0)
- {
- if (*lookfor)
- return (char *) NULL;
- return (char *) searchee;
- }
-
- while (*searchee)
- {
- size_t i;
- i = 0;
-
- while (1)
- {
- if (lookfor[i] == 0)
- {
- return (char *) searchee;
- }
-
- if (lookfor[i] != searchee[i])
- {
- break;
- }
- i++;
- }
- searchee++;
- }
-
- return (char *) NULL;
-}
diff --git a/newlib/libc/string/strtok.c b/newlib/libc/string/strtok.c
deleted file mode 100644
index bc11f0df7..000000000
--- a/newlib/libc/string/strtok.c
+++ /dev/null
@@ -1,76 +0,0 @@
-/*
-FUNCTION
- <<strtok>>---get next token from a string
-
-INDEX
- strtok
-
-INDEX
- strtok_r
-
-ANSI_SYNOPSIS
- #include <string.h>
- char *strtok(char *<[source]>, const char *<[delimiters]>)
- char *strtok_r(char *<[source]>, const char *<[delimiters]>,
- char **<[lasts]>)
-
-TRAD_SYNOPSIS
- #include <string.h>
- char *strtok(<[source]>, <[delimiters]>)
- char *<[source]>;
- char *<[delimiters]>;
-
- char *strtok_r(<[source]>, <[delimiters]>, <[lasts]>)
- char *<[source]>;
- char *<[delimiters]>;
- char **<[lasts]>;
-
-DESCRIPTION
- The <<strtok>> function is used to isolate sequential tokens in a
- null-terminated string, <<*<[source]>>>. These tokens are delimited
- in the string by at least one of the characters in <<*<[delimiters]>>>.
- The first time that <<strtok>> is called, <<*<[source]>>> should be
- specified; subsequent calls, wishing to obtain further tokens from
- the same string, should pass a null pointer instead. The separator
- string, <<*<[delimiters]>>>, must be supplied each time, and may
- change between calls.
-
- The <<strtok>> function returns a pointer to the beginning of each
- subsequent token in the string, after replacing the separator
- character itself with a NUL character. When no more tokens remain,
- a null pointer is returned.
-
- The <<strtok_r>> function has the same behavior as <<strtok>>, except
- a pointer to placeholder <<*[lasts]>> must be supplied by the caller.
-
-RETURNS
- <<strtok>> returns a pointer to the next token, or <<NULL>> if
- no more tokens can be found.
-
-NOTES
- <<strtok>> is unsafe for multi-thread applications. <<strtok_r>>
- is MT-Safe and should be used instead.
-
-PORTABILITY
-<<strtok>> is ANSI C.
-
-<<strtok>> requires no supporting OS subroutines.
-
-QUICKREF
- strtok ansi impure
-*/
-
-#include <string.h>
-#include <_ansi.h>
-#include <reent.h>
-
-#ifndef _REENT_ONLY
-
-char *
-_DEFUN (strtok, (s, delim),
- register char *s _AND
- register const char *delim)
-{
- return strtok_r (s, delim, &(_REENT->_new._reent._strtok_last));
-}
-#endif
diff --git a/newlib/libc/string/strtok_r.c b/newlib/libc/string/strtok_r.c
deleted file mode 100644
index ed323369e..000000000
--- a/newlib/libc/string/strtok_r.c
+++ /dev/null
@@ -1,85 +0,0 @@
-/*
- * Copyright (c) 1988 Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <string.h>
-
-char *
-_DEFUN (strtok_r, (s, delim, lasts),
- register char *s _AND
- register const char *delim _AND
- char **lasts)
-{
- register char *spanp;
- register int c, sc;
- char *tok;
-
-
- if (s == NULL && (s = *lasts) == NULL)
- return (NULL);
-
- /*
- * Skip (span) leading delimiters (s += strspn(s, delim), sort of).
- */
-cont:
- c = *s++;
- for (spanp = (char *)delim; (sc = *spanp++) != 0;) {
- if (c == sc)
- goto cont;
- }
-
- if (c == 0) { /* no non-delimiter characters */
- *lasts = NULL;
- return (NULL);
- }
- tok = s - 1;
-
- /*
- * Scan token (scan for delimiters: s += strcspn(s, delim), sort of).
- * Note that delim must have one NUL; we stop if we see that, too.
- */
- for (;;) {
- c = *s++;
- spanp = (char *)delim;
- do {
- if ((sc = *spanp++) == c) {
- if (c == 0)
- s = NULL;
- else
- s[-1] = 0;
- *lasts = s;
- return (tok);
- }
- } while (sc != 0);
- }
- /* NOTREACHED */
-}
diff --git a/newlib/libc/string/strupr.c b/newlib/libc/string/strupr.c
deleted file mode 100644
index d7f7c129d..000000000
--- a/newlib/libc/string/strupr.c
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
-FUNCTION
- <<strupr>>---force string to uppercase
-
-INDEX
- strupr
-
-ANSI_SYNOPSIS
- #include <string.h>
- char *strupr(char *<[a]>);
-
-TRAD_SYNOPSIS
- #include <string.h>
- char *strupr(<[a]>)
- char *<[a]>;
-
-DESCRIPTION
- <<strupr>> converts each characters in the string at <[a]> to
- upper case.
-
-RETURNS
- <<strupr>> returns its argument, <[a]>.
-
-PORTABILITY
-<<strupr>> is not widely portable.
-
-<<strupr>> requires no supporting OS subroutines.
-
-QUICKREF
- strupr */
-
-#include <string.h>
-#include <ctype.h>
-
-char *
-strupr (a)
- char *a;
-{
- char *ret = a;
-
- while (*a != '\0')
- {
- if (islower (*a))
- *a = toupper (*a);
- ++a;
- }
-
- return ret;
-}
diff --git a/newlib/libc/string/strxfrm.c b/newlib/libc/string/strxfrm.c
deleted file mode 100644
index 65ed4f1b1..000000000
--- a/newlib/libc/string/strxfrm.c
+++ /dev/null
@@ -1,75 +0,0 @@
-/*
-FUNCTION
- <<strxfrm>>---transform string
-
-INDEX
- strxfrm
-
-ANSI_SYNOPSIS
- #include <string.h>
- size_t strxfrm(char *<[s1]>, const char *<[s2]>, size_t <[n]>);
-
-TRAD_SYNOPSIS
- #include <string.h>
- size_t strxfrm(<[s1]>, <[s2]>, <[n]>);
- char *<[s1]>;
- char *<[s2]>;
- size_t <[n]>;
-
-DESCRIPTION
- This function transforms the string pointed to by <[s2]> and
- places the resulting string into the array pointed to by
- <[s1]>. The transformation is such that if the <<strcmp>>
- function is applied to the two transformed strings, it returns
- a value greater than, equal to, or less than zero,
- correspoinding to the result of a <<strcoll>> function applied
- to the same two original strings.
-
- No more than <[n]> characters are placed into the resulting
- array pointed to by <[s1]>, including the terminating null
- character. If <[n]> is zero, <[s1]> may be a null pointer. If
- copying takes place between objects that overlap, the behavior
- is undefined.
-
- With a C locale, this function just copies.
-
-RETURNS
- The <<strxfrm>> function returns the length of the transformed string
- (not including the terminating null character). If the value returned
- is <[n]> or more, the contents of the array pointed to by
- <[s1]> are indeterminate.
-
-PORTABILITY
-<<strxfrm>> is ANSI C.
-
-<<strxfrm>> requires no supporting OS subroutines.
-
-QUICKREF
- strxfrm ansi pure
-*/
-
-#include <string.h>
-
-size_t
-_DEFUN (strxfrm, (s1, s2, n),
- char *s1 _AND
- _CONST char *s2 _AND
- size_t n)
-{
- size_t res;
- res = 0;
- while (n-- > 0)
- {
- if ((*s1++ = *s2++) != '\0')
- ++res;
- else
- return res;
- }
- while (*s2)
- {
- ++s2;
- ++res;
- }
-
- return res;
-}
diff --git a/newlib/libc/string/swab.c b/newlib/libc/string/swab.c
deleted file mode 100644
index 98daf5a1a..000000000
--- a/newlib/libc/string/swab.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
-FUNCTION
- <<swab>>---swap adjacent bytes
-
-ANSI_SYNOPSIS
- #include <string.h>
- void swab(const void *<[in]>, void *<[out]>, ssize_t <[n]>);
-
-TRAD_SYNOPSIS
- void swab(<[in]>, <[out]>, <[n]>
- void *<[in]>;
- void *<[out]>;
- ssize_t <[n]>;
-
-DESCRIPTION
- This function copies <[n]> bytes from the memory region
- pointed to by <[in]> to the memory region pointed to by
- <[out]>, exchanging adjacent even and odd bytes.
-
-PORTABILITY
-<<swab>> requires no supporting OS subroutines.
-*/
-
-#include <string.h>
-
-void
-_DEFUN (swab, (b1, b2, length),
- _CONST void *b1 _AND
- void *b2 _AND
- ssize_t length)
-{
- const char *from = b1;
- char *to = b2;
- ssize_t ptr;
- for (ptr = 1; ptr < length; ptr += 2)
- {
- char p = from[ptr];
- char q = from[ptr-1];
- to[ptr-1] = p;
- to[ptr ] = q;
- }
- if (ptr == length) /* I.e., if length is odd, */
- to[ptr-1] = 0; /* then pad with a NUL. */
-}
diff --git a/newlib/libc/string/u_strerr.c b/newlib/libc/string/u_strerr.c
deleted file mode 100644
index fa4605c8b..000000000
--- a/newlib/libc/string/u_strerr.c
+++ /dev/null
@@ -1,8 +0,0 @@
-#include <_ansi.h>
-
-char *
-_DEFUN(_user_strerror, (errnum),
- int errnum)
-{
- return 0;
-}
diff --git a/newlib/libc/sys.tex b/newlib/libc/sys.tex
deleted file mode 100644
index 3182b71c5..000000000
--- a/newlib/libc/sys.tex
+++ /dev/null
@@ -1,437 +0,0 @@
-@c -*- Texinfo -*-
-@node Syscalls
-@chapter System Calls
-
-@cindex linking the C library
-The C subroutine library depends on a handful of subroutine calls for
-operating system services. If you use the C library on a system that
-complies with the POSIX.1 standard (also known as IEEE 1003.1), most of
-these subroutines are supplied with your operating system.
-
-If some of these subroutines are not provided with your system---in
-the extreme case, if you are developing software for a ``bare board''
-system, without an OS---you will at least need to provide do-nothing
-stubs (or subroutines with minimal functionality) to allow your
-programs to link with the subroutines in @code{libc.a}.
-
-@menu
-* Stubs:: Definitions for OS interface
-* Reentrant Syscalls:: Reentrant covers for OS subroutines
-@end menu
-
-@node Stubs
-@section Definitions for OS interface
-@cindex stubs
-
-@cindex subroutines for OS interface
-@cindex OS interface subroutines
-This is the complete set of system definitions (primarily subroutines)
-required; the examples shown implement the minimal functionality
-required to allow @code{libc} to link, and fail gracefully where OS
-services are not available.
-
-Graceful failure is permitted by returning an error code. A minor
-complication arises here: the C library must be compatible with
-development environments that supply fully functional versions of these
-subroutines. Such environments usually return error codes in a global
-@code{errno}. However, the Cygnus C library provides a @emph{macro}
-definition for @code{errno} in the header file @file{errno.h}, as part
-of its support for reentrant routines (@pxref{Reentrancy,,Reentrancy}).
-
-@cindex @code{errno} global vs macro
-The bridge between these two interpretations of @code{errno} is
-straightforward: the C library routines with OS interface calls
-capture the @code{errno} values returned globally, and record them in
-the appropriate field of the reentrancy structure (so that you can query
-them using the @code{errno} macro from @file{errno.h}).
-
-This mechanism becomes visible when you write stub routines for OS
-interfaces. You must include @file{errno.h}, then disable the macro,
-like this:
-
-@example
-#include <errno.h>
-#undef errno
-extern int errno;
-@end example
-
-@noindent
-The examples in this chapter include this treatment of @code{errno}.
-
-@ftable @code
-@item _exit
-Exit a program without cleaning up files. If your system doesn't
-provide this, it is best to avoid linking with subroutines that require
-it (@code{exit}, @code{system}).
-
-@item close
-Close a file. Minimal implementation:
-
-@example
-int close(int file)@{
- return -1;
-@}
-@end example
-
-@item environ
-A pointer to a list of environment variables and their values. For a
-minimal environment, this empty list is adequate:
-
-@example
-char *__env[1] = @{ 0 @};
-char **environ = __env;
-@end example
-
-@item execve
-Transfer control to a new process. Minimal implementation (for a system
-without processes):
-
-@example
-#include <errno.h>
-#undef errno
-extern int errno;
-int execve(char *name, char **argv, char **env)@{
- errno=ENOMEM;
- return -1;
-@}
-@end example
-
-@item fork
-Create a new process. Minimal implementation (for a system without processes):
-
-@example
-#include <errno.h>
-#undef errno
-extern int errno;
-int fork() @{
- errno=EAGAIN;
- return -1;
-@}
-@end example
-
-@item fstat
-Status of an open file. For consistency with other minimal
-implementations in these examples, all files are regarded as character
-special devices. The @file{sys/stat.h} header file required is
-distributed in the @file{include} subdirectory for this C library.
-
-@example
-#include <sys/stat.h>
-int fstat(int file, struct stat *st) @{
- st->st_mode = S_IFCHR;
- return 0;
-@}
-@end example
-
-@item getpid
-Process-ID; this is sometimes used to generate strings unlikely to
-conflict with other processes. Minimal implementation, for a system
-without processes:
-
-@example
-int getpid() @{
- return 1;
-@}
-@end example
-
-@item isatty
-Query whether output stream is a terminal. For consistency with the
-other minimal implementations, which only support output to
-@code{stdout}, this minimal implementation is suggested:
-
-@example
-int isatty(int file)@{
- return 1;
-@}
-@end example
-
-@item kill
-Send a signal. Minimal implementation:
-
-@example
-#include <errno.h>
-#undef errno
-extern int errno;
-int kill(int pid, int sig)@{
- errno=EINVAL;
- return(-1);
-@}
-@end example
-
-@item link
-Establish a new name for an existing file. Minimal implementation:
-
-@example
-#include <errno.h>
-#undef errno
-extern int errno;
-int link(char *old, char *new)@{
- errno=EMLINK;
- return -1;
-@}
-@end example
-
-@item lseek
-Set position in a file. Minimal implementation:
-
-@example
-int lseek(int file, int ptr, int dir)@{
- return 0;
-@}
-@end example
-
-@c FIXME! Why no stub for open?
-
-@item read
-Read from a file. Minimal implementation:
-
-@example
-int read(int file, char *ptr, int len)@{
- return 0;
-@}
-@end example
-
-@item sbrk
-Increase program data space. As @code{malloc} and related functions
-depend on this, it is useful to have a working implementation. The
-following suffices for a standalone system; it exploits the symbol
-@code{end} automatically defined by the GNU linker.
-
-@example
-@group
-caddr_t sbrk(int incr)@{
- extern char end; /* @r{Defined by the linker} */
- static char *heap_end;
- char *prev_heap_end;
-
- if (heap_end == 0) @{
- heap_end = &end;
- @}
- prev_heap_end = heap_end;
- if (heap_end + incr > stack_ptr)
- @{
- _write (1, "Heap and stack collision\n", 25);
- abort ();
- @}
-
- heap_end += incr;
- return (caddr_t) prev_heap_end;
-@}
-@end group
-@end example
-
-@item stat
-Status of a file (by name). Minimal implementation:
-
-@example
-int stat(char *file, struct stat *st) @{
- st->st_mode = S_IFCHR;
- return 0;
-@}
-@end example
-
-@item times
-Timing information for current process. Minimal implementation:
-
-@example
-int times(struct tms *buf)@{
- return -1;
-@}
-@end example
-
-@item unlink
-Remove a file's directory entry. Minimal implementation:
-
-@example
-#include <errno.h>
-#undef errno
-extern int errno;
-int unlink(char *name)@{
- errno=ENOENT;
- return -1;
-@}
-@end example
-
-@item wait
-Wait for a child process. Minimal implementation:
-@example
-#include <errno.h>
-#undef errno
-extern int errno;
-int wait(int *status) @{
- errno=ECHILD;
- return -1;
-@}
-@end example
-
-@item write
-Write a character to a file. @file{libc} subroutines will use this
-system routine for output to all files, @emph{including}
-@code{stdout}---so if you need to generate any output, for example to a
-serial port for debugging, you should make your minimal @code{write}
-capable of doing this. The following minimal implementation is an
-incomplete example; it relies on a @code{writechar} subroutine (not
-shown; typically, you must write this in assembler from examples
-provided by your hardware manufacturer) to actually perform the output.
-
-@example
-@group
-int write(int file, char *ptr, int len)@{
- int todo;
-
- for (todo = 0; todo < len; todo++) @{
- writechar(*ptr++);
- @}
- return len;
-@}
-@end group
-@end example
-
-@end ftable
-
-@page
-@node Reentrant Syscalls
-@section Reentrant covers for OS subroutines
-
-Since the system subroutines are used by other library routines that
-require reentrancy, @file{libc.a} provides cover routines (for example,
-the reentrant version of @code{fork} is @code{_fork_r}). These cover
-routines are consistent with the other reentrant subroutines in this
-library, and achieve reentrancy by using a reserved global data block
-(@pxref{Reentrancy,,Reentrancy}).
-
-@c FIXME!!! The following ignored text specifies how this section ought
-@c to work; however, both standalone info and Emacs info mode fail when
-@c confronted with nodes beginning `_' as of 24may93. Restore when Info
-@c readers fixed!
-@ignore
-@menu
-* _open_r:: Reentrant version of open
-* _close_r:: Reentrant version of close
-* _lseek_r:: Reentrant version of lseek
-* _read_r:: Reentrant version of read
-* _write_r:: Reentrant version of write
-* _link_r:: Reentrant version of link
-* _unlink_r:: Reentrant version of unlink
-* _stat_r:: Reentrant version of stat
-* _fstat_r:: Reentrant version of fstat
-* _sbrk_r:: Reentrant version of sbrk
-* _fork_r:: Reentrant version of fork
-* _wait_r:: Reentrant version of wait
-@end menu
-
-@down
-@include reent/filer.def
-@include reent/execr.def
-@include reent/statr.def
-@include reent/fstatr.def
-@include reent/linkr.def
-@include reent/unlinkr.def
-@include reent/sbrkr.def
-@up
-@end ignore
-
-@ftable @code
-@item _open_r
-A reentrant version of @code{open}. It takes a pointer
-to the global data block, which holds @code{errno}.
-
-@example
-int _open_r(void *@var{reent},
- const char *@var{file}, int @var{flags}, int @var{mode});
-@end example
-
-@item _close_r
-A reentrant version of @code{close}. It takes a pointer to the global
-data block, which holds @code{errno}.
-
-@example
-int _close_r(void *@var{reent}, int @var{fd});
-@end example
-
-@item _lseek_r
-A reentrant version of @code{lseek}. It takes a pointer to the global
-data block, which holds @code{errno}.
-
-@example
-off_t _lseek_r(void *@var{reent},
- int @var{fd}, off_t @var{pos}, int @var{whence});
-@end example
-
-@item _read_r
-A reentrant version of @code{read}. It takes a pointer to the global
-data block, which holds @code{errno}.
-
-@example
-long _read_r(void *@var{reent},
- int @var{fd}, void *@var{buf}, size_t @var{cnt});
-@end example
-
-@item _write_r
-A reentrant version of @code{write}. It takes a pointer to the global
-data block, which holds @code{errno}.
-
-@example
-long _write_r(void *@var{reent},
- int @var{fd}, const void *@var{buf}, size_t @var{cnt});
-@end example
-
-@item _fork_r
-A reentrant version of @code{fork}. It takes a pointer to the global
-data block, which holds @code{errno}.
-
-@example
-int _fork_r(void *@var{reent});
-@end example
-
-@item _wait_r
-A reentrant version of @code{wait}. It takes a pointer to the global
-data block, which holds @code{errno}.
-
-@example
-int _wait_r(void *@var{reent}, int *@var{status});
-@end example
-
-@item _stat_r
-A reentrant version of @code{stat}. It takes a pointer to the global
-data block, which holds @code{errno}.
-
-@example
-int _stat_r(void *@var{reent},
- const char *@var{file}, struct stat *@var{pstat});
-@end example
-
-@item _fstat_r
-A reentrant version of @code{fstat}. It takes a pointer to the global
-data block, which holds @code{errno}.
-
-@example
-int _fstat_r(void *@var{reent},
- int @var{fd}, struct stat *@var{pstat});
-@end example
-
-@item _link_r
-A reentrant version of @code{link}. It takes a pointer to the global
-data block, which holds @code{errno}.
-
-@example
-int _link_r(void *@var{reent},
- const char *@var{old}, const char *@var{new});
-@end example
-
-@item _unlink_r
-A reentrant version of @code{unlink}. It takes a pointer to the global
-data block, which holds @code{errno}.
-
-@example
-int _unlink_r(void *@var{reent}, const char *@var{file});
-@end example
-
-@item _sbrk_r
-A reentrant version of @code{sbrk}. It takes a pointer to the global
-data block, which holds @code{errno}.
-
-@example
-char *_sbrk_r(void *@var{reent}, size_t @var{incr});
-@end example
-@end ftable
diff --git a/newlib/libc/sys/Makefile.am b/newlib/libc/sys/Makefile.am
deleted file mode 100644
index a3c57d101..000000000
--- a/newlib/libc/sys/Makefile.am
+++ /dev/null
@@ -1,33 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-SUBDIRS = $(sys_dir) .
-
-if HAVE_SYS_DIR
-SYSLIB = lib.a
-endif
-
-noinst_LIBRARIES = $(SYSLIB)
-noinst_DATA = $(CRT0)
-
-lib.a: $(sys_dir)/lib.a
- rm -f $@
- ln $(sys_dir)/lib.a $@ >/dev/null 2>/dev/null \
- || cp $(sys_dir)/lib.a $@
-
-$(sys_dir)/lib.a: ; @true
-
-crt0.o: $(sys_dir)/crt0.o
- rm -f $@
- ln $(sys_dir)/crt0.o $@ >/dev/null 2>/dev/null \
- || cp $(sys_dir)/crt0.o $@
-
-$(sys_dir)/crt0.o: ; @true
-
-CLEANFILES = crt0.o
-
-doc:
-
-ACLOCAL_AMFLAGS = -I ../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
diff --git a/newlib/libc/sys/Makefile.in b/newlib/libc/sys/Makefile.in
deleted file mode 100644
index 122b208b1..000000000
--- a/newlib/libc/sys/Makefile.in
+++ /dev/null
@@ -1,415 +0,0 @@
-# Makefile.in generated automatically by automake 1.4 from Makefile.am
-
-# Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-DESTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-
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-
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-INSTALL_PROGRAM = @INSTALL_PROGRAM@ $(AM_INSTALL_PROGRAM_FLAGS)
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-transform = @program_transform_name@
-
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-PRE_UNINSTALL = :
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-host_alias = @host_alias@
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-CC = @CC@
-CPP = @CPP@
-CRT0 = @CRT0@
-EXEEXT = @EXEEXT@
-MAINT = @MAINT@
-MAKEINFO = @MAKEINFO@
-NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
-PACKAGE = @PACKAGE@
-RANLIB = @RANLIB@
-VERSION = @VERSION@
-machine_dir = @machine_dir@
-newlib_basedir = @newlib_basedir@
-sys_dir = @sys_dir@
-
-AUTOMAKE_OPTIONS = cygnus
-
-SUBDIRS = $(sys_dir) .
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-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:
diff --git a/newlib/libc/sys/a29khif/Makefile.am b/newlib/libc/sys/a29khif/Makefile.am
deleted file mode 100644
index 48f389695..000000000
--- a/newlib/libc/sys/a29khif/Makefile.am
+++ /dev/null
@@ -1,48 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = \
- _alloc.s \
- _close.s \
- _cycles.s \
- _exit.s \
- _getpsiz.s \
- _gettz.s \
- _ioctl.s \
- _iostat.s \
- _iowait.s \
- _lseek.s \
- _open.s \
- _query.s \
- _read.s \
- _setim.s \
- _settrap.s \
- _setvec.s \
- _tmpnam.s \
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- alloc.s \
- clock.s \
- getargs.s \
- getenv.s \
- read.s \
- remove.s \
- rename.s \
- signal.s \
- _sbrk.s \
- _fstat.s \
- _isatty.s \
- systime.s \
- vec.s \
- kill.c \
- getpid.c \
- stubs.s
-
-all: crt0.o
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
diff --git a/newlib/libc/sys/a29khif/Makefile.in b/newlib/libc/sys/a29khif/Makefile.in
deleted file mode 100644
index 027a83098..000000000
--- a/newlib/libc/sys/a29khif/Makefile.in
+++ /dev/null
@@ -1,337 +0,0 @@
-# Makefile.in generated automatically by automake 1.3 from Makefile.am
-
-# Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
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-
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-pkgincludedir = $(includedir)/@PACKAGE@
-
-top_builddir = .
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
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-
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-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-transform = @program_transform_name@
-
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-CPP = @CPP@
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-MAKEINFO = @MAKEINFO@
-NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
-PACKAGE = @PACKAGE@
-RANLIB = @RANLIB@
-VERSION = @VERSION@
-machine_dir = @machine_dir@
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-sys_dir = @sys_dir@
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = \
- _alloc.s \
- _close.s \
- _cycles.s \
- _exit.s \
- _getpsiz.s \
- _gettz.s \
- _ioctl.s \
- _iostat.s \
- _iowait.s \
- _lseek.s \
- _open.s \
- _query.s \
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- getargs.s \
- getenv.s \
- read.s \
- remove.s \
- rename.s \
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- _fstat.s \
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- vec.s \
- kill.c \
- getpid.c \
- stubs.s
-
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-mkinstalldirs = $(SHELL) $(top_srcdir)/../../../../mkinstalldirs
-CONFIG_CLEAN_FILES =
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-
-
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-LDFLAGS = @LDFLAGS@
-LIBS = @LIBS@
-lib_a_LIBADD =
-lib_a_OBJECTS = _alloc.o _close.o _cycles.o _exit.o _getpsiz.o _gettz.o \
-_ioctl.o _iostat.o _iowait.o _lseek.o _open.o _query.o _read.o _setim.o \
-_settrap.o _setvec.o _tmpnam.o _write.o alloc.o clock.o getargs.o \
-getenv.o read.o remove.o rename.o signal.o _sbrk.o _fstat.o _isatty.o \
-systime.o vec.o kill.o getpid.o stubs.o
-CFLAGS = @CFLAGS@
-COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS)
-LINK = $(CC) $(CFLAGS) $(LDFLAGS) -o $@
-DIST_COMMON = Makefile.am Makefile.in aclocal.m4 configure configure.in
-
-
-DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-
-TAR = tar
-GZIP = --best
-SOURCES = $(lib_a_SOURCES)
-OBJECTS = $(lib_a_OBJECTS)
-
-all: Makefile $(LIBRARIES)
-
-.SUFFIXES:
-.SUFFIXES: .S .c .o .s
-$(srcdir)/Makefile.in: @MAINT@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
- cd $(top_srcdir) && $(AUTOMAKE) --cygnus Makefile
-
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
- cd $(top_builddir) \
- && CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
-
-$(ACLOCAL_M4): @MAINT@ configure.in ../../../acinclude.m4 \
- ../../../aclocal.m4
- cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
-
-config.status: $(srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
- $(SHELL) ./config.status --recheck
-$(srcdir)/configure: @MAINT@$(srcdir)/configure.in $(ACLOCAL_M4) $(CONFIGURE_DEPENDENCIES)
- cd $(srcdir) && $(AUTOCONF)
-
-mostlyclean-noinstLIBRARIES:
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-clean-noinstLIBRARIES:
- -test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
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-
-.c.o:
- $(COMPILE) -c $<
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- $(COMPILE) -c $<
-
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- $(COMPILE) -c $<
-
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- -rm -f *.o core *.core
-
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- -rm -f *.tab.c
-
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-
-lib.a: $(lib_a_OBJECTS) $(lib_a_DEPENDENCIES)
- -rm -f lib.a
- $(AR) cru lib.a $(lib_a_OBJECTS) $(lib_a_LIBADD)
- $(RANLIB) lib.a
-
-tags: TAGS
-
-ID: $(HEADERS) $(SOURCES) $(LISP)
- here=`pwd` && cd $(srcdir) \
- && mkid -f$$here/ID $(SOURCES) $(HEADERS) $(LISP)
-
-TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP)
- tags=; \
- here=`pwd`; \
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
- test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \
- || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS)
-
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- -rm -f TAGS ID
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-top_distdir = $(distdir)
-
-# This target untars the dist file and tries a VPATH configuration. Then
-# it guarantees that the distribution is self-contained by making another
-# tarfile.
-distcheck: dist
- -rm -rf $(distdir)
- GZIP=$(GZIP) $(TAR) zxf $(distdir).tar.gz
- mkdir $(distdir)/=build
- mkdir $(distdir)/=inst
- dc_install_base=`cd $(distdir)/=inst && pwd`; \
- cd $(distdir)/=build \
- && ../configure --srcdir=.. --prefix=$$dc_install_base \
- && $(MAKE) $(AM_MAKEFLAGS) \
- && $(MAKE) $(AM_MAKEFLAGS) dvi \
- && $(MAKE) $(AM_MAKEFLAGS) check \
- && $(MAKE) $(AM_MAKEFLAGS) install \
- && $(MAKE) $(AM_MAKEFLAGS) installcheck \
- && $(MAKE) $(AM_MAKEFLAGS) dist
- -rm -rf $(distdir)
- @echo "========================"; \
- echo "$(distdir).tar.gz is ready for distribution"; \
- echo "========================"
-dist: distdir
- -chmod -R a+r $(distdir)
- GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
- -rm -rf $(distdir)
-dist-all: distdir
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- GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
- -rm -rf $(distdir)
-distdir: $(DISTFILES)
- -rm -rf $(distdir)
- mkdir $(distdir)
- -chmod 777 $(distdir)
- @for file in $(DISTFILES); do \
- if test -f $$file; then d=.; else d=$(srcdir); fi; \
- test -f $(distdir)/$$file \
- || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
- || cp -p $$d/$$file $(distdir)/$$file; \
- done
-info:
-dvi:
-check:
- $(MAKE) $(AM_MAKEFLAGS)
-installcheck:
-install-info:
-install-exec:
- @$(NORMAL_INSTALL)
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-install-data:
- @$(NORMAL_INSTALL)
-
-install: install-exec install-data all
- @:
-
-uninstall:
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-install-strip:
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-installdirs:
-
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- -test -z "$(MOSTLYCLEANFILES)" || rm -f $(MOSTLYCLEANFILES)
-
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- -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
-
-distclean-generic:
- -rm -f Makefile $(DISTCLEANFILES)
- -rm -f config.cache config.log stamp-h stamp-h[0-9]*
- -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
-
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- -test -z "$(MAINTAINERCLEANFILES)" || rm -f $(MAINTAINERCLEANFILES)
- -test -z "$(BUILT_SOURCES)" || rm -f $(BUILT_SOURCES)
-mostlyclean: mostlyclean-noinstLIBRARIES mostlyclean-compile \
- mostlyclean-tags mostlyclean-generic
-
-clean: clean-noinstLIBRARIES clean-compile clean-tags clean-generic \
- mostlyclean
-
-distclean: distclean-noinstLIBRARIES distclean-compile distclean-tags \
- distclean-generic clean
- -rm -f config.status
-
-maintainer-clean: maintainer-clean-noinstLIBRARIES \
- maintainer-clean-compile maintainer-clean-tags \
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- @echo "This command is intended for maintainers to use;"
- @echo "it deletes files that may require special tools to rebuild."
- -rm -f config.status
-
-.PHONY: mostlyclean-noinstLIBRARIES distclean-noinstLIBRARIES \
-clean-noinstLIBRARIES maintainer-clean-noinstLIBRARIES \
-mostlyclean-compile distclean-compile clean-compile \
-maintainer-clean-compile tags mostlyclean-tags distclean-tags \
-clean-tags maintainer-clean-tags distdir info dvi installcheck \
-install-info install-exec install-data install uninstall all \
-installdirs mostlyclean-generic distclean-generic clean-generic \
-maintainer-clean-generic clean mostlyclean distclean maintainer-clean
-
-
-all: crt0.o
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:
diff --git a/newlib/libc/sys/a29khif/_alloc.s b/newlib/libc/sys/a29khif/_alloc.s
deleted file mode 100644
index ecdd1ddb1..000000000
--- a/newlib/libc/sys/a29khif/_alloc.s
+++ /dev/null
@@ -1,55 +0,0 @@
-; @(#)_alloc.s 1.4 90/10/14 21:57:19, AMD
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; Copyright 1989, 1990 Advanced Micro Devices, Inc.
-;
-; This software is the property of Advanced Micro Devices, Inc (AMD) which
-; specifically grants the user the right to modify, use and distribute this
-; software provided this notice is not removed or altered. All other rights
-; are reserved by AMD.
-;
-; AMD MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS
-; SOFTWARE. IN NO EVENT SHALL AMD BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL
-; DAMAGES IN CONNECTION WITH OR ARISING FROM THE FURNISHING, PERFORMANCE, OR
-; USE OF THIS SOFTWARE.
-;
-; So that all may benefit from your experience, please report any problems
-; or suggestions about this software to the 29K Technical Support Center at
-; 800-29-29-AMD (800-292-9263) in the USA, or 0800-89-1131 in the UK, or
-; 0031-11-1129 in Japan, toll free. The direct dial number is 512-462-4118.
-;
-; Advanced Micro Devices, Inc.
-; 29K Support Products
-; Mail Stop 573
-; 5900 E. Ben White Blvd.
-; Austin, TX 78741
-; 800-292-9263
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-;
-; 07/06/89 (JS) Replaced call to const tav,HIF_macro @ asneq V_SYSCALL,gr1,gr1 @ jmpti tav,lr0 @ const tpc,_errno @ consth tpc,_errno @ store 0,0,tav,tpc @ jmpi lr0 @ constn v0,-1 to syscall macro,
-; and deleted call to reterr macro as a NULL needs to be
-; returned on failure.
-; _alloc.s
-; void *vp = _sysalloc( int size );
-;
- .file "_alloc.s"
- .include "sys/sysmac.h"
- .text
- .word 0x00030000 ; Debugger tag word
- .global __sysalloc
-__sysalloc:
- const tav,HIF_alloc @ asneq V_SYSCALL,gr1,gr1
- jmpti tav, lr0
- const tpc, _errno
- consth tpc, _errno
- store 0, 0, tav, tpc
- jmpi lr0
- const v0, 0 ; return NULL on error.
-
-;
-; int errret = _sysfree( void *addr, int size );
-;
- .global __sysfree
-__sysfree:
- const tav,HIF_free @ asneq V_SYSCALL,gr1,gr1 @ jmpti tav,lr0 @ const tpc,_errno @ consth tpc,_errno @ store 0,0,tav,tpc @ jmpi lr0 @ constn v0,-1
-
- .end
diff --git a/newlib/libc/sys/a29khif/_close.s b/newlib/libc/sys/a29khif/_close.s
deleted file mode 100644
index 04f52ae00..000000000
--- a/newlib/libc/sys/a29khif/_close.s
+++ /dev/null
@@ -1,40 +0,0 @@
-; @(#)_close.s 1.4 90/10/14 21:57:20, AMD
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; Copyright 1990 Advanced Micro Devices, Inc.
-;
-; This software is the property of Advanced Micro Devices, Inc (AMD) which
-; specifically grants the user the right to modify, use and distribute this
-; software provided this notice is not removed or altered. All other rights
-; are reserved by AMD.
-;
-; AMD MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS
-; SOFTWARE. IN NO EVENT SHALL AMD BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL
-; DAMAGES IN CONNECTION WITH OR ARISING FROM THE FURNISHING, PERFORMANCE, OR
-; USE OF THIS SOFTWARE.
-;
-; So that all may benefit from your experience, please report any problems
-; or suggestions about this software to the 29K Technical Support Center at
-; 800-29-29-AMD (800-292-9263) in the USA, or 0800-89-1131 in the UK, or
-; 0031-11-1129 in Japan, toll free. The direct dial number is 512-462-4118.
-;
-; Advanced Micro Devices, Inc.; 29K Support Products
-; Mail Stop 573
-; 5900 E. Ben White Blvd.
-; Austin, TX 78741
-; 800-292-9263
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; _close.s
-; int cc = _close( int fd );
-;
- .file "_close.s"
- .include "sys/sysmac.h"
- .text
- .word 0x00030000 ; Debugger tag word
- .global __close
-;; syscalls used now -- .global _close
-
-__close:
-;; syscalls used now -- _close:
- const tav,HIF_close @ asneq V_SYSCALL,gr1,gr1 @ jmpti tav,lr0 @ const tpc,_errno @ consth tpc,_errno @ store 0,0,tav,tpc @ jmpi lr0 @ constn v0,-1
-
- .end
diff --git a/newlib/libc/sys/a29khif/_cycles.s b/newlib/libc/sys/a29khif/_cycles.s
deleted file mode 100644
index 94f9df3b4..000000000
--- a/newlib/libc/sys/a29khif/_cycles.s
+++ /dev/null
@@ -1,39 +0,0 @@
-; @(#)_cycles.s 1.2 90/10/14 21:57:21, AMD
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; Copyright 1990 Advanced Micro Devices, Inc.
-;
-; This software is the property of Advanced Micro Devices, Inc (AMD) which
-; specifically grants the user the right to modify, use and distribute this
-; software provided this notice is not removed or altered. All other rights
-; are reserved by AMD.
-;
-; AMD MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS
-; SOFTWARE. IN NO EVENT SHALL AMD BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL
-; DAMAGES IN CONNECTION WITH OR ARISING FROM THE FURNISHING, PERFORMANCE, OR
-; USE OF THIS SOFTWARE.
-;
-; So that all may benefit from your experience, please report any problems
-; or suggestions about this software to the 29K Technical Support Center at
-; 800-29-29-AMD (800-292-9263) in the USA, or 0800-89-1131 in the UK, or
-; 0031-11-1129 in Japan, toll free. The direct dial number is 512-462-4118.
-;
-; Advanced Micro Devices, Inc.
-; 29K Support Products
-; Mail Stop 573
-; 5900 E. Ben White Blvd.
-; Austin, TX 78741
-; 800-292-9263
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; _cycles.s
-; struct { unsigned long low_ticks, long hi_ticks } = _cycles( );
-;
- .file "_cycles.s"
- .include "sys/sysmac.h"
- .text
- .word 0x00020000 ; Debugger tag word
- .global __cycles
-
-__cycles:
- const tav,HIF_cycles @ asneq V_SYSCALL,gr1,gr1 @ jmpti tav,lr0 @ const tpc,_errno @ consth tpc,_errno @ store 0,0,tav,tpc @ jmpi lr0 @ constn v0,-1
-
- .end
diff --git a/newlib/libc/sys/a29khif/_exit.s b/newlib/libc/sys/a29khif/_exit.s
deleted file mode 100644
index 65b9b83e3..000000000
--- a/newlib/libc/sys/a29khif/_exit.s
+++ /dev/null
@@ -1,39 +0,0 @@
-; @(#)_exit.s 1.2 90/10/14 21:57:22, AMD
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; Copyright 1990 Advanced Micro Devices, Inc.
-;
-; This software is the property of Advanced Micro Devices, Inc (AMD) which
-; specifically grants the user the right to modify, use and distribute this
-; software provided this notice is not removed or altered. All other rights
-; are reserved by AMD.
-;
-; AMD MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS
-; SOFTWARE. IN NO EVENT SHALL AMD BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL
-; DAMAGES IN CONNECTION WITH OR ARISING FROM THE FURNISHING, PERFORMANCE, OR
-; USE OF THIS SOFTWARE.
-;
-; So that all may benefit from your experience, please report any problems
-; or suggestions about this software to the 29K Technical Support Center at
-; 800-29-29-AMD (800-292-9263) in the USA, or 0800-89-1131 in the UK, or
-; 0031-11-1129 in Japan, toll free. The direct dial number is 512-462-4118.
-;
-; Advanced Micro Devices, Inc.
-; 29K Support Products
-; Mail Stop 573
-; 5900 E. Ben White Blvd.
-; Austin, TX 78741
-; 800-292-9263
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; _exit.s
-; _exit( int rc );
-;
- .file "_exit.s"
- .include "sys/sysmac.h"
- .text
- .word 0x00030000 ; Debugger tag word
- .global __exit
-
-__exit:
- const tav,HIF_exit @ asneq V_SYSCALL,gr1,gr1 @ jmpti tav,lr0 @ const tpc,_errno @ consth tpc,_errno @ store 0,0,tav,tpc @ jmpi lr0 @ constn v0,-1
-
- .end
diff --git a/newlib/libc/sys/a29khif/_fstat.s b/newlib/libc/sys/a29khif/_fstat.s
deleted file mode 100644
index 0144d76d9..000000000
--- a/newlib/libc/sys/a29khif/_fstat.s
+++ /dev/null
@@ -1,79 +0,0 @@
- .file "_fstat.c"
- .sect .lit,lit
-gcc2_compiled.:
- .text
- .align 4
- .global __fstat
-;; syscalls used now -- .global _fstat
- .word 0x40000
-__fstat:
-;; syscalls used now -- _fstat:
- sub gr1,gr1,32
- asgeu V_SPILL,gr1,gr126
- add lr1,gr1,48
- sll lr5,lr10,0
- const gr116,__iostat
- consth gr116,__iostat
- calli lr0,gr116
- sll lr2,lr5,0
- sll lr10,gr96,0
- jmpt lr10,L8
- sll gr116,lr10,30
- jmpf gr116,L3
- add gr116,lr11,12
- add gr117,lr11,12
- const gr116,4096
- store 0,0,gr116,gr117
- add gr117,lr11,4
- const gr116,1
- jmp L4
- store 0,0,gr116,gr117
-L3:
- const gr117,8192
- store 0,0,gr117,gr116
- add gr116,lr11,4
- store 0,0,gr117,gr116
-L4:
- add gr117,lr11,20
- const gr116,0
- store 0,0,gr116,gr117
- store 0,0,gr116,lr11
- const gr116,_time
- consth gr116,_time
- calli lr0,gr116
- const lr2,0
- add gr116,lr11,16
- store 0,0,gr96,gr116
- sll lr2,lr5,0
- const lr3,0
- const lr7,__lseek
- consth lr7,__lseek
- calli lr0,lr7
- const lr4,1
- sll lr10,gr96,0
- constn lr6,65535
- cpneq gr116,lr10,lr6
- jmpf gr116,L7
- sll lr2,lr5,0
- const lr3,0
- calli lr0,lr7
- const lr4,2
- add gr116,lr11,8
- store 0,0,gr96,gr116
- cpneq gr96,gr96,lr6
- jmpf gr96,L7
- sll lr2,lr5,0
- sll lr3,lr10,0
- calli lr0,lr7
- const lr4,0
- cpneq gr96,gr96,lr6
- jmpt gr96,L8
- const gr96,0
-L7:
- constn gr96,65535
-L8:
- add gr1,gr1,32
- nop
- jmpi lr0
- asleu V_FILL,lr1,gr127
-
diff --git a/newlib/libc/sys/a29khif/_getpsiz.s b/newlib/libc/sys/a29khif/_getpsiz.s
deleted file mode 100644
index b9949a003..000000000
--- a/newlib/libc/sys/a29khif/_getpsiz.s
+++ /dev/null
@@ -1,38 +0,0 @@
-; @(#)_getpsiz.s 1.2 90/10/14 21:57:23, AMD
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; Copyright 1990 Advanced Micro Devices, Inc.
-;
-; This software is the property of Advanced Micro Devices, Inc (AMD) which
-; specifically grants the user the right to modify, use and distribute this
-; software provided this notice is not removed or altered. All other rights
-; are reserved by AMD.
-;
-; AMD MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS
-; SOFTWARE. IN NO EVENT SHALL AMD BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL
-; DAMAGES IN CONNECTION WITH OR ARISING FROM THE FURNISHING, PERFORMANCE, OR
-; USE OF THIS SOFTWARE.
-;
-; So that all may benefit from your experience, please report any problems
-; or suggestions about this software to the 29K Technical Support Center at
-; 800-29-29-AMD (800-292-9263) in the USA, or 0800-89-1131 in the UK, or
-; 0031-11-1129 in Japan, toll free. The direct dial number is 512-462-4118.
-;
-; Advanced Micro Devices, Inc.
-; 29K Support Products
-; Mail Stop 573
-; 5900 E. Ben White Blvd.
-; Austin, TX 78741
-; 800-292-9263
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; _getpsiz.s
-; int size = _getpsiz( );
-;
- .file "_getpsiz.s"
- .include "sys/sysmac.h"
- .text
- .word 0x00020000 ; Debugger tag word
- .global __getpsiz
-
-__getpsiz:
- const tav,HIF_getpagesize @ asneq V_SYSCALL,gr1,gr1 @ jmpti tav,lr0 @ const tpc,_errno @ consth tpc,_errno @ store 0,0,tav,tpc @ jmpi lr0 @ constn v0,-1
- .end
diff --git a/newlib/libc/sys/a29khif/_gettz.s b/newlib/libc/sys/a29khif/_gettz.s
deleted file mode 100644
index 36cf1c702..000000000
--- a/newlib/libc/sys/a29khif/_gettz.s
+++ /dev/null
@@ -1,39 +0,0 @@
-; @(#)_gettz.s 2.2 90/10/14 21:57:24, AMD
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; Copyright 1990 Advanced Micro Devices, Inc.
-;
-; This software is the property of Advanced Micro Devices, Inc (AMD) which
-; specifically grants the user the right to modify, use and distribute this
-; software provided this notice is not removed or altered. All other rights
-; are reserved by AMD.
-;
-; AMD MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS
-; SOFTWARE. IN NO EVENT SHALL AMD BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL
-; DAMAGES IN CONNECTION WITH OR ARISING FROM THE FURNISHING, PERFORMANCE, OR
-; USE OF THIS SOFTWARE.
-;
-; So that all may benefit from your experience, please report any problems
-; or suggestions about this software to the 29K Technical Support Center at
-; 800-29-29-AMD (800-292-9263) in the USA, or 0800-89-1131 in the UK, or
-; 0031-11-1129 in Japan, toll free. The direct dial number is 512-462-4118.
-;
-; Advanced Micro Devices, Inc.
-; 29K Support Products
-; Mail Stop 573
-; 5900 E. Ben White Blvd.
-; Austin, TX 78741
-; 800-292-9263
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; _gettz.s
-; _gettz( void );
-;
- .file "_gettz.s"
- .include "sys/sysmac.h"
- .text
- .word 0x00020000 ; Debugger tag word
- .global __gettz
-
-__gettz:
- const tav,HIF_gettz @ asneq V_SYSCALL,gr1,gr1 @ jmpti tav,lr0 @ const tpc,_errno @ consth tpc,_errno @ store 0,0,tav,tpc @ jmpi lr0 @ constn v0,-1
-
- .end
diff --git a/newlib/libc/sys/a29khif/_ioctl.s b/newlib/libc/sys/a29khif/_ioctl.s
deleted file mode 100644
index 0ca51c504..000000000
--- a/newlib/libc/sys/a29khif/_ioctl.s
+++ /dev/null
@@ -1,39 +0,0 @@
-; @(#)_ioctl.s 1.2 90/10/14 21:57:25, AMD
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; Copyright 1990 Advanced Micro Devices, Inc.
-;
-; This software is the property of Advanced Micro Devices, Inc (AMD) which
-; specifically grants the user the right to modify, use and distribute this
-; software provided this notice is not removed or altered. All other rights
-; are reserved by AMD.
-;
-; AMD MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS
-; SOFTWARE. IN NO EVENT SHALL AMD BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL
-; DAMAGES IN CONNECTION WITH OR ARISING FROM THE FURNISHING, PERFORMANCE, OR
-; USE OF THIS SOFTWARE.
-;
-; So that all may benefit from your experience, please report any problems
-; or suggestions about this software to the 29K Technical Support Center at
-; 800-29-29-AMD (800-292-9263) in the USA, or 0800-89-1131 in the UK, or
-; 0031-11-1129 in Japan, toll free. The direct dial number is 512-462-4118.
-;
-; Advanced Micro Devices, Inc.
-; 29K Support Products
-; Mail Stop 573
-; 5900 E. Ben White Blvd.
-; Austin, TX 78741
-; 800-292-9263
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; _ioctl.s
-; _ioctl( int fd );
-;
- .file "_ioctl.s"
- .include "sys/sysmac.h"
- .text
- .word 0x00030000 ; Debugger tag word
- .global __ioctl
-
-__ioctl:
- const tav,HIF_ioctl @ asneq V_SYSCALL,gr1,gr1 @ jmpti tav,lr0 @ const tpc,_errno @ consth tpc,_errno @ store 0,0,tav,tpc @ jmpi lr0 @ constn v0,-1
-
- .end
diff --git a/newlib/libc/sys/a29khif/_iostat.s b/newlib/libc/sys/a29khif/_iostat.s
deleted file mode 100644
index ae97c5de5..000000000
--- a/newlib/libc/sys/a29khif/_iostat.s
+++ /dev/null
@@ -1,43 +0,0 @@
-;----------------------------------------------------------------------------
-;
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; Copyright 1990 Advanced Micro Devices, Inc.
-;
-; This software is the property of Advanced Micro Devices, Inc (AMD) which
-; specifically grants the user the right to modify, use and distribute this
-; software provided this notice is not removed or altered. All other rights
-; are reserved by AMD.
-;
-; AMD MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS
-; SOFTWARE. IN NO EVENT SHALL AMD BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL
-; DAMAGES IN CONNECTION WITH OR ARISING FROM THE FURNISHING, PERFORMANCE, OR
-; USE OF THIS SOFTWARE.
-;
-; So that all may benefit from your experience, please report any problems
-; or suggestions about this software to the 29K Technical Support Center at
-; 800-29-29-AMD (800-292-9263) in the USA, or 0800-89-1131 in the UK, or
-; 0031-11-1129 in Japan, toll free. The direct dial number is 512-462-4118.
-;
-; Advanced Micro Devices, Inc.
-; 29K Support Products
-; Mail Stop 573
-; 5900 E. Ben White Blvd.
-; Austin, TX 78741
-; 800-292-9263
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; _iostat.s
-; _iostat( int fd );
-;
- .file "_iostat.s"
- .include "sys/sysmac.h"
- .text
- .word 0x00030000 ; Debugger tag word
- .global __iostat
- .global _iostat
-
-__iostat:
-_iostat:
- const tav,HIF_iostat @ asneq V_SYSCALL,gr1,gr1 @ jmpti tav,lr0 @ const tpc,_errno @ consth tpc,_errno @ store 0,0,tav,tpc @ jmpi lr0 @ constn v0,-1
-
- .end
-
diff --git a/newlib/libc/sys/a29khif/_iowait.s b/newlib/libc/sys/a29khif/_iowait.s
deleted file mode 100644
index 3e2ad61cd..000000000
--- a/newlib/libc/sys/a29khif/_iowait.s
+++ /dev/null
@@ -1,39 +0,0 @@
-; @(#)_iowait.s 1.3 90/10/14 21:57:27, AMD
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; Copyright 1990 Advanced Micro Devices, Inc.
-;
-; This software is the property of Advanced Micro Devices, Inc (AMD) which
-; specifically grants the user the right to modify, use and distribute this
-; software provided this notice is not removed or altered. All other rights
-; are reserved by AMD.
-;
-; AMD MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS
-; SOFTWARE. IN NO EVENT SHALL AMD BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL
-; DAMAGES IN CONNECTION WITH OR ARISING FROM THE FURNISHING, PERFORMANCE, OR
-; USE OF THIS SOFTWARE.
-;
-; So that all may benefit from your experience, please report any problems
-; or suggestions about this software to the 29K Technical Support Center at
-; 800-29-29-AMD (800-292-9263) in the USA, or 0800-89-1131 in the UK, or
-; 0031-11-1129 in Japan, toll free. The direct dial number is 512-462-4118.
-;
-; Advanced Micro Devices, Inc.
-; 29K Support Products
-; Mail Stop 573
-; 5900 E. Ben White Blvd.
-; Austin, TX 78741
-; 800-292-9263
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; _iowait.s
-; _iowait( int fd );
-;
- .file "_iowait.s"
- .include "sys/sysmac.h"
- .text
- .word 0x00030000 ; Debugger tag word
- .global __iowait
-
-__iowait:
- const tav,HIF_iowait @ asneq V_SYSCALL,gr1,gr1 @ jmpti tav,lr0 @ const tpc,_errno @ consth tpc,_errno @ store 0,0,tav,tpc @ jmpi lr0 @ constn v0,-1
-
- .end
diff --git a/newlib/libc/sys/a29khif/_isatty.s b/newlib/libc/sys/a29khif/_isatty.s
deleted file mode 100644
index 55110e2fc..000000000
--- a/newlib/libc/sys/a29khif/_isatty.s
+++ /dev/null
@@ -1,22 +0,0 @@
- .file "isatty.c"
- .sect .lit,lit
-gcc2_compiled.:
- .text
- .align 4
- .global __isatty
- .global _isatty
- .word 0x30000
-__isatty:
-_isatty:
- sub gr1,gr1,16
- asgeu V_SPILL,gr1,gr126
- add lr1,gr1,28
- const gr116,__iostat
- consth gr116,__iostat
- calli lr0,gr116
- sll lr2,lr6,0
- sll gr96,gr96,30
- add gr1,gr1,16
- srl gr96,gr96,31
- jmpi lr0
- asleu V_FILL,lr1,gr127
diff --git a/newlib/libc/sys/a29khif/_lseek.s b/newlib/libc/sys/a29khif/_lseek.s
deleted file mode 100644
index 56a7fc6c9..000000000
--- a/newlib/libc/sys/a29khif/_lseek.s
+++ /dev/null
@@ -1,42 +0,0 @@
-; @(#)_lseek.s 1.4 90/10/14 21:57:28, AMD
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; Copyright 1990 Advanced Micro Devices, Inc.
-;
-; This software is the property of Advanced Micro Devices, Inc (AMD) which
-; specifically grants the user the right to modify, use and distribute this
-; software provided this notice is not removed or altered. All other rights
-; are reserved by AMD.
-;
-; AMD MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS
-; SOFTWARE. IN NO EVENT SHALL AMD BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL
-; DAMAGES IN CONNECTION WITH OR ARISING FROM THE FURNISHING, PERFORMANCE, OR
-; USE OF THIS SOFTWARE.
-;
-; So that all may benefit from your experience, please report any problems
-; or suggestions about this software to the 29K Technical Support Center at
-; 800-29-29-AMD (800-292-9263) in the USA, or 0800-89-1131 in the UK, or
-; 0031-11-1129 in Japan, toll free. The direct dial number is 512-462-4118.
-;
-; Advanced Micro Devices, Inc.
-; 29K Support Products
-; Mail Stop 573
-; 5900 E. Ben White Blvd.
-; Austin, TX 78741
-; 800-292-9263
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; _lseek.s
-; int cc = _lseek( int fd, long offset, int whence );
-;
- .file "_lseek.s"
- .include "sys/sysmac.h"
- .text
- .word 0x00050000 ; Debugger tag word
- .global __lseek
-;; syscalls used now -- .global _lseek
-
-
-__lseek:
-;; syscalls used now -- _lseek:
- const tav,HIF_lseek @ asneq V_SYSCALL,gr1,gr1 @ jmpti tav,lr0 @ const tpc,_errno @ consth tpc,_errno @ store 0,0,tav,tpc @ jmpi lr0 @ constn v0,-1
-
- .end
diff --git a/newlib/libc/sys/a29khif/_open.s b/newlib/libc/sys/a29khif/_open.s
deleted file mode 100644
index 3a9ed7e61..000000000
--- a/newlib/libc/sys/a29khif/_open.s
+++ /dev/null
@@ -1,39 +0,0 @@
-; @(#)_open.s 1.4 90/10/14 21:57:30, AMD
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; Copyright 1990 Advanced Micro Devices, Inc.
-;
-; This software is the property of Advanced Micro Devices, Inc (AMD) which
-; specifically grants the user the right to modify, use and distribute this
-; software provided this notice is not removed or altered. All other rights
-; are reserved by AMD.
-;
-; AMD MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS
-; SOFTWARE. IN NO EVENT SHALL AMD BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL
-; DAMAGES IN CONNECTION WITH OR ARISING FROM THE FURNISHING, PERFORMANCE, OR
-; USE OF THIS SOFTWARE.
-;
-; So that all may benefit from your experience, please report any problems
-; or suggestions about this software to the 29K Technical Support Center at
-; 800-29-29-AMD (800-292-9263) in the USA, or 0800-89-1131 in the UK, or
-; 0031-11-1129 in Japan, toll free. The direct dial number is 512-462-4118.
-;
-; Advanced Micro Devices, Inc.
-; 29K Support Products
-; Mail Stop 573
-; 5900 E. Ben White Blvd.
-; Austin, TX 78741
-; 800-292-9263
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; _open.s
-; int fd = _open( char *path, int oflag [, int mode ] );
-;
- .file "_open.s"
- .include "sys/sysmac.h"
- .text
- .word 0x00050000 ; Debugger tag word
- .global __open
-
-__open:
- const tav,HIF_open @ asneq V_SYSCALL,gr1,gr1 @ jmpti tav,lr0 @ const tpc,_errno @ consth tpc,_errno @ store 0,0,tav,tpc @ jmpi lr0 @ constn v0,-1
-
- .end
diff --git a/newlib/libc/sys/a29khif/_query.s b/newlib/libc/sys/a29khif/_query.s
deleted file mode 100644
index 6887bea93..000000000
--- a/newlib/libc/sys/a29khif/_query.s
+++ /dev/null
@@ -1,39 +0,0 @@
-; @(#)_query.s 2.2 90/10/14 21:57:31, AMD
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; Copyright 1990 Advanced Micro Devices, Inc.
-;
-; This software is the property of Advanced Micro Devices, Inc (AMD) which
-; specifically grants the user the right to modify, use and distribute this
-; software provided this notice is not removed or altered. All other rights
-; are reserved by AMD.
-;
-; AMD MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS
-; SOFTWARE. IN NO EVENT SHALL AMD BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL
-; DAMAGES IN CONNECTION WITH OR ARISING FROM THE FURNISHING, PERFORMANCE, OR
-; USE OF THIS SOFTWARE.
-;
-; So that all may benefit from your experience, please report any problems
-; or suggestions about this software to the 29K Technical Support Center at
-; 800-29-29-AMD (800-292-9263) in the USA, or 0800-89-1131 in the UK, or
-; 0031-11-1129 in Japan, toll free. The direct dial number is 512-462-4118.
-;
-; Advanced Micro Devices, Inc.
-; 29K Support Products
-; Mail Stop 573
-; 5900 E. Ben White Blvd.
-; Austin, TX 78741
-; 800-292-9263
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; _query.s
-; _query( query_code );
-;
- .file "_query.s"
- .include "sys/sysmac.h"
- .text
- .word 0x00030000 ; Debugger tag word
- .global __query
-
-__query:
- const tav,HIF_query @ asneq V_SYSCALL,gr1,gr1 @ jmpti tav,lr0 @ const tpc,_errno @ consth tpc,_errno @ store 0,0,tav,tpc @ jmpi lr0 @ constn v0,-1
-
- .end
diff --git a/newlib/libc/sys/a29khif/_read.s b/newlib/libc/sys/a29khif/_read.s
deleted file mode 100644
index 23ebbe732..000000000
--- a/newlib/libc/sys/a29khif/_read.s
+++ /dev/null
@@ -1,38 +0,0 @@
-; @(#)_read.s 1.4 90/10/14 21:57:32, AMD
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; Copyright 1990 Advanced Micro Devices, Inc.
-;
-; This software is the property of Advanced Micro Devices, Inc (AMD) which
-; specifically grants the user the right to modify, use and distribute this
-; software provided this notice is not removed or altered. All other rights
-; are reserved by AMD.
-;
-; AMD MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS
-; SOFTWARE. IN NO EVENT SHALL AMD BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL
-; DAMAGES IN CONNECTION WITH OR ARISING FROM THE FURNISHING, PERFORMANCE, OR
-; USE OF THIS SOFTWARE.
-;
-; So that all may benefit from your experience, please report any problems
-; or suggestions about this software to the 29K Technical Support Center at
-; 800-29-29-AMD (800-292-9263) in the USA, or 0800-89-1131 in the UK, or
-; 0031-11-1129 in Japan, toll free. The direct dial number is 512-462-4118.
-;
-; Advanced Micro Devices, Inc.
-; 29K Support Products
-; Mail Stop 573
-; 5900 E. Ben White Blvd.
-; Austin, TX 78741
-; 800-292-9263
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; _read.s
-; int nread = _read( int fd, char *buf, int count );
-;
- .file "_read.s"
- .include "sys/sysmac.h"
- .text
- .word 0x00050000 ; Debugger tag word
- .global __read
-
-__read:
- const tav,HIF_read @ asneq V_SYSCALL,gr1,gr1 @ jmpti tav,lr0 @ const tpc,_errno @ consth tpc,_errno @ store 0,0,tav,tpc @ jmpi lr0 @ constn v0,-1
- .end
diff --git a/newlib/libc/sys/a29khif/_sbrk.s b/newlib/libc/sys/a29khif/_sbrk.s
deleted file mode 100644
index 33c1269cd..000000000
--- a/newlib/libc/sys/a29khif/_sbrk.s
+++ /dev/null
@@ -1,30 +0,0 @@
- .file "sbrk.c"
- .sect .lit,lit
-gcc2_compiled.:
- .text
- .align 4
- .global __sbrk
- .word 0x30000
-__sbrk:
- sub gr1,gr1,16
- asgeu V_SPILL,gr1,gr126
- add lr1,gr1,28
- sll lr2,lr6,0
- jmpt lr2,L4
- constn gr96,65535
- const gr116,__sysalloc
- consth gr116,__sysalloc
- calli lr0,gr116
- nop
- sll gr117,gr96,0
- cpneq gr116,gr117,0
- jmpf gr116,L4
- constn gr96,65535
- sll gr96,gr117,0
-L4:
- add gr1,gr1,16
- nop
- jmpi lr0
- asleu V_FILL,lr1,gr127
-
-
diff --git a/newlib/libc/sys/a29khif/_setim.s b/newlib/libc/sys/a29khif/_setim.s
deleted file mode 100644
index 0cf86aeda..000000000
--- a/newlib/libc/sys/a29khif/_setim.s
+++ /dev/null
@@ -1,39 +0,0 @@
-; @(#)_setim.s 2.2 90/10/14 21:57:33, AMD
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; Copyright 1990 Advanced Micro Devices, Inc.
-;
-; This software is the property of Advanced Micro Devices, Inc (AMD) which
-; specifically grants the user the right to modify, use and distribute this
-; software provided this notice is not removed or altered. All other rights
-; are reserved by AMD.
-;
-; AMD MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS
-; SOFTWARE. IN NO EVENT SHALL AMD BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL
-; DAMAGES IN CONNECTION WITH OR ARISING FROM THE FURNISHING, PERFORMANCE, OR
-; USE OF THIS SOFTWARE.
-;
-; So that all may benefit from your experience, please report any problems
-; or suggestions about this software to the 29K Technical Support Center at
-; 800-29-29-AMD (800-292-9263) in the USA, or 0800-89-1131 in the UK, or
-; 0031-11-1129 in Japan, toll free. The direct dial number is 512-462-4118.
-;
-; Advanced Micro Devices, Inc.
-; 29K Support Products
-; Mail Stop 573
-; 5900 E. Ben White Blvd.
-; Austin, TX 78741
-; 800-292-9263
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; _setim.s
-; _setim( im, di );
-;
- .file "_setim.s"
- .include "sys/sysmac.h"
- .text
- .word 0x00040000 ; Debugger tag word
- .global __setim
-
-__setim:
- const tav,HIF_setim @ asneq V_SYSCALL,gr1,gr1 @ jmpti tav,lr0 @ const tpc,_errno @ consth tpc,_errno @ store 0,0,tav,tpc @ jmpi lr0 @ constn v0,-1
-
- .end
diff --git a/newlib/libc/sys/a29khif/_settrap.s b/newlib/libc/sys/a29khif/_settrap.s
deleted file mode 100644
index 259097288..000000000
--- a/newlib/libc/sys/a29khif/_settrap.s
+++ /dev/null
@@ -1,39 +0,0 @@
-; @(#)_settrap.s 2.2 90/10/14 21:57:34, AMD
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; Copyright 1990 Advanced Micro Devices, Inc.
-;
-; This software is the property of Advanced Micro Devices, Inc (AMD) which
-; specifically grants the user the right to modify, use and distribute this
-; software provided this notice is not removed or altered. All other rights
-; are reserved by AMD.
-;
-; AMD MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS
-; SOFTWARE. IN NO EVENT SHALL AMD BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL
-; DAMAGES IN CONNECTION WITH OR ARISING FROM THE FURNISHING, PERFORMANCE, OR
-; USE OF THIS SOFTWARE.
-;
-; So that all may benefit from your experience, please report any problems
-; or suggestions about this software to the 29K Technical Support Center at
-; 800-29-29-AMD (800-292-9263) in the USA, or 0800-89-1131 in the UK, or
-; 0031-11-1129 in Japan, toll free. The direct dial number is 512-462-4118.
-;
-; Advanced Micro Devices, Inc.
-; 29K Support Products
-; Mail Stop 573
-; 5900 E. Ben White Blvd.
-; Austin, TX 78741
-; 800-292-9263
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; _settrap.s
-; void *prevaddr = _settrap( int trapno, void *trapaddr );
-;
- .file "_settrap.s"
- .include "sys/sysmac.h"
- .text
- .word 0x00040000 ; Debugger tag word
- .global __settrap
-
-__settrap:
- const tav,HIF_settrap @ asneq V_SYSCALL,gr1,gr1 @ jmpti tav,lr0 @ const tpc,_errno @ consth tpc,_errno @ store 0,0,tav,tpc @ jmpi lr0 @ constn v0,-1
-
- .end
diff --git a/newlib/libc/sys/a29khif/_setvec.s b/newlib/libc/sys/a29khif/_setvec.s
deleted file mode 100644
index 09d4076f5..000000000
--- a/newlib/libc/sys/a29khif/_setvec.s
+++ /dev/null
@@ -1,38 +0,0 @@
-; @(#)_setvec.s 1.2 90/10/14 21:57:35, AMD
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; Copyright 1990 Advanced Micro Devices, Inc.
-;
-; This software is the property of Advanced Micro Devices, Inc (AMD) which
-; specifically grants the user the right to modify, use and distribute this
-; software provided this notice is not removed or altered. All other rights
-; are reserved by AMD.
-;
-; AMD MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS
-; SOFTWARE. IN NO EVENT SHALL AMD BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL
-; DAMAGES IN CONNECTION WITH OR ARISING FROM THE FURNISHING, PERFORMANCE, OR
-; USE OF THIS SOFTWARE.
-;
-; So that all may benefit from your experience, please report any problems
-; or suggestions about this software to the 29K Technical Support Center at
-; 800-29-29-AMD (800-292-9263) in the USA, or 0800-89-1131 in the UK, or
-; 0031-11-1129 in Japan, toll free. The direct dial number is 512-462-4118.
-;
-; Advanced Micro Devices, Inc.
-; 29K Support Products
-; Mail Stop 573
-; 5900 E. Ben White Blvd.
-; Austin, TX 78741
-; 800-292-9263
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; _setvec.s
-; int success = _setvec( int trap_no, void (*handler)( void ) );
-;
- .file "_setvec.s"
- .include "sys/sysmac.h"
- .text
- .word 0x00040000 ; Debugger tag word
- .global __setvec
-
-__setvec:
- const tav,HIF_setvec @ asneq V_SYSCALL,gr1,gr1 @ jmpti tav,lr0 @ const tpc,_errno @ consth tpc,_errno @ store 0,0,tav,tpc @ jmpi lr0 @ constn v0,-1
- .end
diff --git a/newlib/libc/sys/a29khif/_tmpnam.s b/newlib/libc/sys/a29khif/_tmpnam.s
deleted file mode 100644
index c7795e27a..000000000
--- a/newlib/libc/sys/a29khif/_tmpnam.s
+++ /dev/null
@@ -1,41 +0,0 @@
-; @(#)_tmpnam.s 1.2 90/10/14 21:57:36, AMD
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; Copyright 1990 Advanced Micro Devices, Inc.
-;
-; This software is the property of Advanced Micro Devices, Inc (AMD) which
-; specifically grants the user the right to modify, use and distribute this
-; software provided this notice is not removed or altered. All other rights
-; are reserved by AMD.
-;
-; AMD MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS
-; SOFTWARE. IN NO EVENT SHALL AMD BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL
-; DAMAGES IN CONNECTION WITH OR ARISING FROM THE FURNISHING, PERFORMANCE, OR
-; USE OF THIS SOFTWARE.
-;
-; So that all may benefit from your experience, please report any problems
-; or suggestions about this software to the 29K Technical Support Center at
-; 800-29-29-AMD (800-292-9263) in the USA, or 0800-89-1131 in the UK, or
-; 0031-11-1129 in Japan, toll free. The direct dial number is 512-462-4118.
-;
-; Advanced Micro Devices, Inc.
-; 29K Support Products
-; Mail Stop 573
-; 5900 E. Ben White Blvd.
-; Austin, TX 78741
-; 800-292-9263
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; _tmpnam.s
-; char *cp = _khif_tmpnam( char *bufr );
-; /* same as ANSI tmpnam(), but NULL arg is not allowed */
-; NOTE - Will not work on BSD (no tmpnam sys call)
-;
- .file "_tmpnam.s"
- .include "sys/sysmac.h"
- .text
- .word 0x00030000 ; Debugger tag word
- .global __khif_tmpnam
-
-__khif_tmpnam:
- const tav,HIF_tmpnam @ asneq V_SYSCALL,gr1,gr1 @ jmpti tav,lr0 @ const tpc,_errno @ consth tpc,_errno @ store 0,0,tav,tpc @ jmpi lr0 @ constn v0,-1
-
- .end
diff --git a/newlib/libc/sys/a29khif/_write.s b/newlib/libc/sys/a29khif/_write.s
deleted file mode 100644
index 21c0e5815..000000000
--- a/newlib/libc/sys/a29khif/_write.s
+++ /dev/null
@@ -1,40 +0,0 @@
-; @(#)_write.s 1.4 90/10/14 21:57:37, AMD
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; Copyright 1990 Advanced Micro Devices, Inc.
-;
-; This software is the property of Advanced Micro Devices, Inc (AMD) which
-; specifically grants the user the right to modify, use and distribute this
-; software provided this notice is not removed or altered. All other rights
-; are reserved by AMD.
-;
-; AMD MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS
-; SOFTWARE. IN NO EVENT SHALL AMD BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL
-; DAMAGES IN CONNECTION WITH OR ARISING FROM THE FURNISHING, PERFORMANCE, OR
-; USE OF THIS SOFTWARE.
-;
-; So that all may benefit from your experience, please report any problems
-; or suggestions about this software to the 29K Technical Support Center at
-; 800-29-29-AMD (800-292-9263) in the USA, or 0800-89-1131 in the UK, or
-; 0031-11-1129 in Japan, toll free. The direct dial number is 512-462-4118.
-;
-; Advanced Micro Devices, Inc.
-; 29K Support Products
-; Mail Stop 573
-; 5900 E. Ben White Blvd.
-; Austin, TX 78741
-; 800-292-9263
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; _write.s
-; int written = _write( int fd, char *buf, int count );
-;
- .file "_write.s"
- .include "sys/sysmac.h"
- .text
- .word 0x00050000 ; Debugger tag word
- .global __write
-;; syscalls used now -- .global _write
-
-__write:
-;; syscalls used now -- _write:
- const tav,HIF_write @ asneq V_SYSCALL,gr1,gr1 @ jmpti tav,lr0 @ const tpc,_errno @ consth tpc,_errno @ store 0,0,tav,tpc @ jmpi lr0 @ constn v0,-1
- .end
diff --git a/newlib/libc/sys/a29khif/aclocal.m4 b/newlib/libc/sys/a29khif/aclocal.m4
deleted file mode 100644
index 8d72d867f..000000000
--- a/newlib/libc/sys/a29khif/aclocal.m4
+++ /dev/null
@@ -1,282 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.4
-
-dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-
-dnl This program is distributed in the hope that it will be useful,
-dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-dnl PARTICULAR PURPOSE.
-
-dnl This provides configure definitions used by all the newlib
-dnl configure.in files.
-
-dnl Basic newlib configury. This calls basic introductory stuff,
-dnl including AM_INIT_AUTOMAKE and AC_CANONICAL_HOST. It also runs
-dnl configure.host. The only argument is the relative path to the top
-dnl newlib directory.
-
-AC_DEFUN(NEWLIB_CONFIGURE,
-[
-dnl Default to --enable-multilib
-AC_ARG_ENABLE(multilib,
-[ --enable-multilib build many library versions (default)],
-[case "${enableval}" in
- yes) multilib=yes ;;
- no) multilib=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for multilib option) ;;
- esac], [multilib=yes])dnl
-
-dnl Support --enable-target-optspace
-AC_ARG_ENABLE(target-optspace,
-[ --enable-target-optspace optimize for space],
-[case "${enableval}" in
- yes) target_optspace=yes ;;
- no) target_optspace=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for target-optspace option) ;;
- esac], [target_optspace=])dnl
-
-dnl Support --enable-newlib-mb
-AC_ARG_ENABLE(newlib-mb,
-[ --enable-newlib-mb enable multibyte support],
-[case "${enableval}" in
- yes) newlib_mb=yes ;;
- no) newlib_mb=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for newlib-mb option) ;;
- esac], [newlib_mb=no])dnl
-
-dnl We may get other options which we don't document:
-dnl --with-target-subdir, --with-multisrctop, --with-multisubdir
-
-test -z "[$]{with_target_subdir}" && with_target_subdir=.
-
-if test "[$]{srcdir}" = "."; then
- if test "[$]{with_target_subdir}" != "."; then
- newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}../$1"
- else
- newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}$1"
- fi
-else
- newlib_basedir="[$]{srcdir}/$1"
-fi
-AC_SUBST(newlib_basedir)
-
-AC_CANONICAL_HOST
-
-AM_INIT_AUTOMAKE(newlib, 1.8.2)
-
-# FIXME: We temporarily define our own version of AC_PROG_CC. This is
-# copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS. We
-# are probably using a cross compiler, which will not be able to fully
-# link an executable. This should really be fixed in autoconf
-# itself.
-
-AC_DEFUN(LIB_AC_PROG_CC,
-[AC_BEFORE([$0], [AC_PROG_CPP])dnl
-AC_CHECK_PROG(CC, gcc, gcc)
-if test -z "$CC"; then
- AC_CHECK_PROG(CC, cc, cc, , , /usr/ucb/cc)
- test -z "$CC" && AC_MSG_ERROR([no acceptable cc found in \$PATH])
-fi
-
-AC_PROG_CC_GNU
-
-if test $ac_cv_prog_gcc = yes; then
- GCC=yes
-dnl Check whether -g works, even if CFLAGS is set, in case the package
-dnl plays around with CFLAGS (such as to build both debugging and
-dnl normal versions of a library), tasteless as that idea is.
- ac_test_CFLAGS="${CFLAGS+set}"
- ac_save_CFLAGS="$CFLAGS"
- CFLAGS=
- AC_PROG_CC_G
- if test "$ac_test_CFLAGS" = set; then
- CFLAGS="$ac_save_CFLAGS"
- elif test $ac_cv_prog_cc_g = yes; then
- CFLAGS="-g -O2"
- else
- CFLAGS="-O2"
- fi
-else
- GCC=
- test "${CFLAGS+set}" = set || CFLAGS="-g"
-fi
-])
-
-LIB_AC_PROG_CC
-
-# AC_CHECK_TOOL does AC_REQUIRE (AC_CANONICAL_BUILD). If we don't
-# run it explicitly here, it will be run implicitly before
-# NEWLIB_CONFIGURE, which doesn't work because that means that it will
-# be run before AC_CANONICAL_HOST.
-AC_CANONICAL_BUILD
-
-AC_CHECK_TOOL(AS, as)
-AC_CHECK_TOOL(AR, ar)
-AC_CHECK_TOOL(RANLIB, ranlib, :)
-
-AC_PROG_INSTALL
-
-AM_MAINTAINER_MODE
-
-# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
-# at least currently, we never actually build a program, so we never
-# need to use $(EXEEXT). Moreover, the test for EXEEXT normally
-# fails, because we are probably configuring with a cross compiler
-# which can't create executables. So we include AC_EXEEXT to keep
-# automake happy, but we don't execute it, since we don't care about
-# the result.
-if false; then
- AC_EXEEXT
-fi
-
-. [$]{newlib_basedir}/configure.host
-
-case [$]{newlib_basedir} in
-/* | [A-Za-z]:[/\\]*) newlib_flagbasedir=[$]{newlib_basedir} ;;
-*) newlib_flagbasedir='[$](top_builddir)/'[$]{newlib_basedir} ;;
-esac
-
-newlib_cflags="[$]{newlib_cflags} -I"'[$](top_builddir)'"/$1/targ-include -I[$]{newlib_flagbasedir}/libc/include"
-case "${host}" in
- *-*-cygwin*)
- newlib_cflags="[$]{newlib_cflags} -I[$]{newlib_flagbasedir}/../winsup/cygwin/include -I[$]{newlib_flagbasedir}/../winsup/w32api/include"
- ;;
-esac
-
-newlib_cflags="[$]{newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-AC_SUBST(NEWLIB_CFLAGS)
-
-AC_SUBST(machine_dir)
-AC_SUBST(sys_dir)
-])
-
-# Do all the work for Automake. This macro actually does too much --
-# some checks are only needed if your package does certain things.
-# But this isn't really a big deal.
-
-# serial 1
-
-dnl Usage:
-dnl AM_INIT_AUTOMAKE(package,version, [no-define])
-
-AC_DEFUN(AM_INIT_AUTOMAKE,
-[AC_REQUIRE([AC_PROG_INSTALL])
-PACKAGE=[$1]
-AC_SUBST(PACKAGE)
-VERSION=[$2]
-AC_SUBST(VERSION)
-dnl test to see if srcdir already configured
-if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
- AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
-fi
-ifelse([$3],,
-AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
-AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package]))
-AC_REQUIRE([AM_SANITY_CHECK])
-AC_REQUIRE([AC_ARG_PROGRAM])
-dnl FIXME This is truly gross.
-missing_dir=`cd $ac_aux_dir && pwd`
-AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir)
-AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
-AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir)
-AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
-AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir)
-AC_REQUIRE([AC_PROG_MAKE_SET])])
-
-#
-# Check to make sure that the build environment is sane.
-#
-
-AC_DEFUN(AM_SANITY_CHECK,
-[AC_MSG_CHECKING([whether build environment is sane])
-# Just in case
-sleep 1
-echo timestamp > conftestfile
-# Do `set' in a subshell so we don't clobber the current shell's
-# arguments. Must try -L first in case configure is actually a
-# symlink; some systems play weird games with the mod time of symlinks
-# (eg FreeBSD returns the mod time of the symlink's containing
-# directory).
-if (
- set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
- if test "[$]*" = "X"; then
- # -L didn't work.
- set X `ls -t $srcdir/configure conftestfile`
- fi
- if test "[$]*" != "X $srcdir/configure conftestfile" \
- && test "[$]*" != "X conftestfile $srcdir/configure"; then
-
- # If neither matched, then we have a broken ls. This can happen
- # if, for instance, CONFIG_SHELL is bash and it inherits a
- # broken ls alias from the environment. This has actually
- # happened. Such a system could not be considered "sane".
- AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
-alias in your environment])
- fi
-
- test "[$]2" = conftestfile
- )
-then
- # Ok.
- :
-else
- AC_MSG_ERROR([newly created file is older than distributed files!
-Check your system clock])
-fi
-rm -f conftest*
-AC_MSG_RESULT(yes)])
-
-dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY)
-dnl The program must properly implement --version.
-AC_DEFUN(AM_MISSING_PROG,
-[AC_MSG_CHECKING(for working $2)
-# Run test in a subshell; some versions of sh will print an error if
-# an executable is not found, even if stderr is redirected.
-# Redirect stdin to placate older versions of autoconf. Sigh.
-if ($2 --version) < /dev/null > /dev/null 2>&1; then
- $1=$2
- AC_MSG_RESULT(found)
-else
- $1="$3/missing $2"
- AC_MSG_RESULT(missing)
-fi
-AC_SUBST($1)])
-
-# Add --enable-maintainer-mode option to configure.
-# From Jim Meyering
-
-# serial 1
-
-AC_DEFUN(AM_MAINTAINER_MODE,
-[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
- dnl maintainer-mode is disabled by default
- AC_ARG_ENABLE(maintainer-mode,
-[ --enable-maintainer-mode enable make rules and dependencies not useful
- (and sometimes confusing) to the casual installer],
- USE_MAINTAINER_MODE=$enableval,
- USE_MAINTAINER_MODE=no)
- AC_MSG_RESULT($USE_MAINTAINER_MODE)
- AM_CONDITIONAL(MAINTAINER_MODE, test $USE_MAINTAINER_MODE = yes)
- MAINT=$MAINTAINER_MODE_TRUE
- AC_SUBST(MAINT)dnl
-]
-)
-
-# Define a conditional.
-
-AC_DEFUN(AM_CONDITIONAL,
-[AC_SUBST($1_TRUE)
-AC_SUBST($1_FALSE)
-if $2; then
- $1_TRUE=
- $1_FALSE='#'
-else
- $1_TRUE='#'
- $1_FALSE=
-fi])
-
diff --git a/newlib/libc/sys/a29khif/alloc.s b/newlib/libc/sys/a29khif/alloc.s
deleted file mode 100644
index cd90022a5..000000000
--- a/newlib/libc/sys/a29khif/alloc.s
+++ /dev/null
@@ -1,64 +0,0 @@
-;
-;(#)_alloc.s 1.4 90/10/14 21:57:19, AMD
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; Copyright 1989, 1990 Advanced Micro Devices, Inc.
-;
-; This software is the property of Advanced Micro Devices, Inc (AMD) which
-; specifically grants the user the right to modify, use and distribute this
-; software provided this notice is not removed or altered. All other rights
-; are reserved by AMD.
-;
-; AMD MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS
-; SOFTWARE. IN NO EVENT SHALL AMD BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL
-; DAMAGES IN CONNECTION WITH OR ARISING FROM THE FURNISHING, PERFORMANCE, OR
-; USE OF THIS SOFTWARE.
-;
-; So that all may benefit from your experience, please report any problems
-; or suggestions about this software to the 29K Technical Support Center at
-; 800-29-29-AMD (800-292-9263) in the USA, or 0800-89-1131 in the UK, or
-; 0031-11-1129 in Japan, toll free. The direct dial number is 512-462-4118.
-;
-; Advanced Micro Devices, Inc.
-; 29K Support Products
-; Mail Stop 573
-; 5900 E. Ben White Blvd.
-; Austin, TX 78741
-; 800-292-9263
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-;
-; 07/06/89 (JS) Replaced call to const tav,HIF_macro
-; and deleted call to reterr macro as a NULL needs to be
-; returned on failure.
-; _alloc.s
-; void *vp = _sysalloc( int size );
-;
- .file "_alloc.s"
- .include "sys/sysmac.h"
- .text
- .word 0x00030000 ; Debugger tag word
- .global __sysalloc
-__sysalloc:
- const tav,HIF_alloc
- asneq V_SYSCALL,gr1,gr1
- jmpti tav, lr0
- const tpc, _errno
- consth tpc, _errno
- store 0, 0, tav, tpc
- jmpi lr0
- const v0, 0 ; return NULL on error.
-
-;
-; int errret = _sysfree( void *addr, int size );
-;
- .global __sysfree
-__sysfree:
- const tav,HIF_free
- asneq V_SYSCALL,gr1,gr1
- jmpti tav,lr0
- const tpc,_errno
- consth tpc,_errno
- store 0,0,tav,tpc
- jmpi lr0
- constn v0,-1
-
- .end
diff --git a/newlib/libc/sys/a29khif/clock.s b/newlib/libc/sys/a29khif/clock.s
deleted file mode 100644
index 5cb26dff0..000000000
--- a/newlib/libc/sys/a29khif/clock.s
+++ /dev/null
@@ -1,41 +0,0 @@
-; @(#)clock.s 1.3 90/10/14 21:57:43, AMD
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; Copyright 1990 Advanced Micro Devices, Inc.
-;
-; This software is the property of Advanced Micro Devices, Inc (AMD) which
-; specifically grants the user the right to modify, use and distribute this
-; software provided this notice is not removed or altered. All other rights
-; are reserved by AMD.
-;
-; AMD MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS
-; SOFTWARE. IN NO EVENT SHALL AMD BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL
-; DAMAGES IN CONNECTION WITH OR ARISING FROM THE FURNISHING, PERFORMANCE, OR
-; USE OF THIS SOFTWARE.
-;
-; So that all may benefit from your experience, please report any problems
-; or suggestions about this software to the 29K Technical Support Center at
-; 800-29-29-AMD (800-292-9263) in the USA, or 0800-89-1131 in the UK, or
-; 0031-11-1129 in Japan, toll free. The direct dial number is 512-462-4118.
-;
-; Advanced Micro Devices, Inc.
-; 29K Support Products
-; Mail Stop 573
-; 5900 E. Ben White Blvd.
-; Austin, TX 78741
-; 800-292-9263
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; clock.s
-; long ticks = clock( );
-;
- .file "clock.s"
- .include "sys/sysmac.h"
- .text
- .word 0x00020000 ; Debugger tag word
- .global _clock
- .global __clock
-
-_clock:
-__clock:
- const tav,HIF_clock @ asneq V_SYSCALL,gr1,gr1 @ jmpti tav,lr0 @ const tpc,_errno @ consth tpc,_errno @ store 0,0,tav,tpc @ jmpi lr0 @ constn v0,-1
-
- .end
diff --git a/newlib/libc/sys/a29khif/configure b/newlib/libc/sys/a29khif/configure
deleted file mode 100755
index 3355e8ef4..000000000
--- a/newlib/libc/sys/a29khif/configure
+++ /dev/null
@@ -1,1687 +0,0 @@
-#! /bin/sh
-
-# Guess values for system-dependent variables and create Makefiles.
-# Generated automatically using autoconf version 2.13
-# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
-#
-# This configure script is free software; the Free Software Foundation
-# gives unlimited permission to copy, distribute and modify it.
-
-# Defaults:
-ac_help=
-ac_default_prefix=/usr/local
-# Any additions from configure.in:
-ac_help="$ac_help
- --enable-multilib build many library versions (default)"
-ac_help="$ac_help
- --enable-target-optspace optimize for space"
-ac_help="$ac_help
- --enable-newlib-mb enable multibyte support"
-ac_help="$ac_help
- --enable-maintainer-mode enable make rules and dependencies not useful
- (and sometimes confusing) to the casual installer"
-
-# Initialize some variables set by options.
-# The variables have the same names as the options, with
-# dashes changed to underlines.
-build=NONE
-cache_file=./config.cache
-exec_prefix=NONE
-host=NONE
-no_create=
-nonopt=NONE
-no_recursion=
-prefix=NONE
-program_prefix=NONE
-program_suffix=NONE
-program_transform_name=s,x,x,
-silent=
-site=
-sitefile=
-srcdir=
-target=NONE
-verbose=
-x_includes=NONE
-x_libraries=NONE
-bindir='${exec_prefix}/bin'
-sbindir='${exec_prefix}/sbin'
-libexecdir='${exec_prefix}/libexec'
-datadir='${prefix}/share'
-sysconfdir='${prefix}/etc'
-sharedstatedir='${prefix}/com'
-localstatedir='${prefix}/var'
-libdir='${exec_prefix}/lib'
-includedir='${prefix}/include'
-oldincludedir='/usr/include'
-infodir='${prefix}/info'
-mandir='${prefix}/man'
-
-# Initialize some other variables.
-subdirs=
-MFLAGS= MAKEFLAGS=
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-
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-
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-
-
-
-# Make sure we can run config.sub.
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-
-echo $ac_n "checking host system type""... $ac_c" 1>&6
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-
-host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
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-
-
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-echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
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-echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
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-# Run test in a subshell; some versions of sh will print an error if
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-echo $ac_n "checking for working automake""... $ac_c" 1>&6
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-# Run test in a subshell; some versions of sh will print an error if
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-echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
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-# Run test in a subshell; some versions of sh will print an error if
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-# Run test in a subshell; some versions of sh will print an error if
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- test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
-fi
-fi
-RANLIB="$ac_cv_prog_RANLIB"
-if test -n "$RANLIB"; then
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-else
- echo "$ac_t""no" 1>&6
-fi
-
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- RANLIB=":"
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-
-
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-# SunOS /usr/etc/install
-# IRIX /sbin/install
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-# AFS /usr/afsws/bin/install, which mishandles nonexistent args
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-# ./install, which can be erroneously created by make from ./install.sh.
-echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
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- *)
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- # Don't use installbsd from OSF since it installs stuff as root
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- # AIX install. It has an incompatible calling convention.
- :
- else
- ac_cv_path_install="$ac_dir/$ac_prog -c"
- break 2
- fi
- fi
- done
- ;;
- esac
- done
- IFS="$ac_save_IFS"
-
-fi
- if test "${ac_cv_path_install+set}" = set; then
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- # As a last resort, use the slow shell script. We don't cache a
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-
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-
- echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
-
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-if test $USE_MAINTAINER_MODE = yes; then
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- MAINTAINER_MODE_FALSE=
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- MAINT=$MAINTAINER_MODE_TRUE
-
-
-
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- ac_cv_exeext=
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- *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
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- { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
- fi
- rm -f conftest*
- test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
-fi
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-
-EXEEXT=""
-test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
-echo "$ac_t""${ac_cv_exeext}" 1>&6
-ac_exeext=$EXEEXT
-
-fi
-
-. ${newlib_basedir}/configure.host
-
-case ${newlib_basedir} in
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-*) newlib_flagbasedir='$(top_builddir)/'${newlib_basedir} ;;
-esac
-
-newlib_cflags="${newlib_cflags} -I"'$(top_builddir)'"/../../../targ-include -I${newlib_flagbasedir}/libc/include"
-case "${host}" in
- *-*-cygwin*)
- newlib_cflags="${newlib_cflags} -I${newlib_flagbasedir}/../winsup/cygwin/include -I${newlib_flagbasedir}/../winsup/w32api/include"
- ;;
-esac
-
-newlib_cflags="${newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-
-
-
-
-
-
-trap '' 1 2 15
-cat > confcache <<\EOF
-# This file is a shell script that caches the results of configure
-# tests run on this system so they can be shared between configure
-# scripts and configure runs. It is not useful on other systems.
-# If it contains results you don't want to keep, you may remove or edit it.
-#
-# By default, configure uses ./config.cache as the cache file,
-# creating it if it does not exist already. You can give configure
-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
-# Giving --cache-file=/dev/null disables caching, for debugging configure.
-# config.status only pays attention to the cache file if you give it the
-# --recheck option to rerun configure.
-#
-EOF
-# The following way of writing the cache mishandles newlines in values,
-# but we know of no workaround that is simple, portable, and efficient.
-# So, don't put newlines in cache variables' values.
-# Ultrix sh set writes to stderr and can't be redirected directly,
-# and sets the high bit in the cache file unless we assign to the vars.
-(set) 2>&1 |
- case `(ac_space=' '; set | grep ac_space) 2>&1` in
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- # `set' does not quote correctly, so add quotes (double-quote substitution
- # turns \\\\ into \\, and sed turns \\ into \).
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- -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
- ;;
- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
- sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
- ;;
- esac >> confcache
-if cmp -s $cache_file confcache; then
- :
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- if test -w $cache_file; then
- echo "updating cache $cache_file"
- cat confcache > $cache_file
- else
- echo "not updating unwritable cache $cache_file"
- fi
-fi
-rm -f confcache
-
-trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
-test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
-
-# Any assignment to VPATH causes Sun make to only execute
-# the first set of double-colon rules, so remove it if not needed.
-# If there is a colon in the path, we need to keep it.
-if test "x$srcdir" = x.; then
- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
-fi
-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-# Transform confdefs.h into DEFS.
-# Protect against shell expansion while executing Makefile rules.
-# Protect against Makefile macro expansion.
-cat > conftest.defs <<\EOF
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-s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
-s%\[%\\&%g
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-s%\$%$$%g
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-
-
-# Without the "./", some shells look in PATH for config.status.
-: ${CONFIG_STATUS=./config.status}
-
-echo creating $CONFIG_STATUS
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-#! /bin/sh
-# Generated automatically by configure.
-# Run this file to recreate the current configuration.
-# This directory was configured as follows,
-# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
-#
-# $0 $ac_configure_args
-#
-# Compiler output produced by configure, useful for debugging
-# configure, is in ./config.log if it exists.
-
-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
-for ac_option
-do
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- echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
- exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
- -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
- echo "$CONFIG_STATUS generated by autoconf version 2.13"
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- -help | --help | --hel | --he | --h)
- echo "\$ac_cs_usage"; exit 0 ;;
- *) echo "\$ac_cs_usage"; exit 1 ;;
- esac
-done
-
-ac_given_srcdir=$srcdir
-ac_given_INSTALL="$INSTALL"
-
-trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
-$ac_vpsub
-$extrasub
-s%@SHELL@%$SHELL%g
-s%@CFLAGS@%$CFLAGS%g
-s%@CPPFLAGS@%$CPPFLAGS%g
-s%@CXXFLAGS@%$CXXFLAGS%g
-s%@FFLAGS@%$FFLAGS%g
-s%@DEFS@%$DEFS%g
-s%@LDFLAGS@%$LDFLAGS%g
-s%@LIBS@%$LIBS%g
-s%@exec_prefix@%$exec_prefix%g
-s%@prefix@%$prefix%g
-s%@program_transform_name@%$program_transform_name%g
-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
-s%@sharedstatedir@%$sharedstatedir%g
-s%@localstatedir@%$localstatedir%g
-s%@libdir@%$libdir%g
-s%@includedir@%$includedir%g
-s%@oldincludedir@%$oldincludedir%g
-s%@infodir@%$infodir%g
-s%@mandir@%$mandir%g
-s%@newlib_basedir@%$newlib_basedir%g
-s%@host@%$host%g
-s%@host_alias@%$host_alias%g
-s%@host_cpu@%$host_cpu%g
-s%@host_vendor@%$host_vendor%g
-s%@host_os@%$host_os%g
-s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
-s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
-s%@INSTALL_DATA@%$INSTALL_DATA%g
-s%@PACKAGE@%$PACKAGE%g
-s%@VERSION@%$VERSION%g
-s%@ACLOCAL@%$ACLOCAL%g
-s%@AUTOCONF@%$AUTOCONF%g
-s%@AUTOMAKE@%$AUTOMAKE%g
-s%@AUTOHEADER@%$AUTOHEADER%g
-s%@MAKEINFO@%$MAKEINFO%g
-s%@SET_MAKE@%$SET_MAKE%g
-s%@CC@%$CC%g
-s%@build@%$build%g
-s%@build_alias@%$build_alias%g
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-s%@build_vendor@%$build_vendor%g
-s%@build_os@%$build_os%g
-s%@AS@%$AS%g
-s%@AR@%$AR%g
-s%@RANLIB@%$RANLIB%g
-s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
-s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
-s%@MAINT@%$MAINT%g
-s%@EXEEXT@%$EXEEXT%g
-s%@NEWLIB_CFLAGS@%$NEWLIB_CFLAGS%g
-s%@machine_dir@%$machine_dir%g
-s%@sys_dir@%$sys_dir%g
-
-CEOF
-EOF
-
-cat >> $CONFIG_STATUS <<\EOF
-
-# Split the substitutions into bite-sized pieces for seds with
-# small command number limits, like on Digital OSF/1 and HP-UX.
-ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
-ac_file=1 # Number of current file.
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-ac_end=$ac_max_sed_cmds # Line after last line for current file.
-ac_more_lines=:
-ac_sed_cmds=""
-while $ac_more_lines; do
- if test $ac_beg -gt 1; then
- sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
- else
- sed "${ac_end}q" conftest.subs > conftest.s$ac_file
- fi
- if test ! -s conftest.s$ac_file; then
- ac_more_lines=false
- rm -f conftest.s$ac_file
- else
- if test -z "$ac_sed_cmds"; then
- ac_sed_cmds="sed -f conftest.s$ac_file"
- else
- ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
- fi
- ac_file=`expr $ac_file + 1`
- ac_beg=$ac_end
- ac_end=`expr $ac_end + $ac_max_sed_cmds`
- fi
-done
-if test -z "$ac_sed_cmds"; then
- ac_sed_cmds=cat
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-EOF
-
-cat >> $CONFIG_STATUS <<EOF
-
-CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
- # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
- case "$ac_file" in
- *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
-
- # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
-
- # Remove last slash and all that follows it. Not all systems have dirname.
- ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
- if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
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- test ! -d "$ac_dir" && mkdir "$ac_dir"
- ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
- # A "../" for each directory in $ac_dir_suffix.
- ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
- else
- ac_dir_suffix= ac_dots=
- fi
-
- case "$ac_given_srcdir" in
- .) srcdir=.
- if test -z "$ac_dots"; then top_srcdir=.
- else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
- /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
- *) # Relative path.
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- esac
-
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- *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
- esac
-
- echo creating "$ac_file"
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- configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
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-# $configure_input" ;;
- *) ac_comsub= ;;
- esac
-
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- sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/newlib/libc/sys/a29khif/configure.in b/newlib/libc/sys/a29khif/configure.in
deleted file mode 100644
index de247d3d3..000000000
--- a/newlib/libc/sys/a29khif/configure.in
+++ /dev/null
@@ -1,12 +0,0 @@
-dnl This is the newlib/libc/sys/a29khif configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(_alloc.s)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../../../..)
-
-NEWLIB_CONFIGURE(../../..)
-
-AC_OUTPUT(Makefile)
diff --git a/newlib/libc/sys/a29khif/crt0.s b/newlib/libc/sys/a29khif/crt0.s
deleted file mode 100644
index 8ae79f898..000000000
--- a/newlib/libc/sys/a29khif/crt0.s
+++ /dev/null
@@ -1,226 +0,0 @@
-; @(#)crt0.s 2.7 90/10/15 13:17:57, AMD
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; Copyright 1988, 1989, 1990 Advanced Micro Devices, Inc.
-;
-; This software is the property of Advanced Micro Devices, Inc (AMD) which
-; specifically grants the user the right to modify, use and distribute this
-; software provided this notice is not removed or altered. All other rights
-; are reserved by AMD.
-;
-; AMD MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS
-; SOFTWARE. IN NO EVENT SHALL AMD BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL
-; DAMAGES IN CONNECTION WITH OR ARISING FROM THE FURNISHING, PERFORMANCE, OR
-; USE OF THIS SOFTWARE.
-;
-; So that all may benefit from your experience, please report any problems
-; or suggestions about this software to the 29K Technical Support Center at
-; 800-29-29-AMD (800-292-9263) in the USA, or 0800-89-1131 in the UK, or
-; 0031-11-1129 in Japan, toll free. The direct dial number is 512-462-4118.
-;
-; Advanced Micro Devices, Inc.
-; 29K Support Products
-; Mail Stop 573
-; 5900 E. Ben White Blvd.
-; Austin, TX 78741
-; 800-292-9263
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
- .file "crt0.s"
-; crt0.s version 2.1-7
-;
-; This module gets control from the OS.
-; It saves away the Am29027 Mode register settings and
-; then sets up the pointers to the resident spill and fill
-; trap handlers. It then establishes argv and argc for passing
-; to main. It then calls _main. If main returns, it calls _exit.
-;
-; void = start( );
-; NOTE - not C callable (no lead underscore)
-;
- .include "sys/sysmac.h"
-;
-;
- .extern V_SPILL, V_FILL
- .comm __29027Mode, 8 ; A shadow of the mode register
- .comm __LibInit, 4
- .comm __environ, 4 ; Environment variables, currently none.
- .text
- .extern _main, _exit
- .extern _memset
-
- .word 0 ; Terminating tag word
- .global start
-start:
- sub gr1, gr1, 6 * 4
- asgeu V_SPILL, gr1, rab ; better not ever happen
- add lr1, gr1, 6 * 4
-;
-; Initialize the .bss section to zero by using the memset library function.
-; The .bss initialization section below has been commented out as it breaks
-; XRAY29K that has been released. The operators sizeof and startof create
-; new sections that are not recognized by XRAY29k, but will be implemented
-; in the next release (2.0).
-;
-; const lr4, $sizeof(.bss) ; get size of .bss section to zero out
-; consth lr4, $sizeof(.bss)
-; const lr2, $startof(.bss) ; Get start address of .bss section
-; consth lr2, $startof(.bss)
-; const lr0, _memset ; address of memset function
-; consth lr0, _memset
-; calli lr0, lr0 ; call memset function
-; const lr3, 0
-
-; Save the initial value of the Am29027's Mode register
-; If your const tav,HIF_does @ asneq V_SYSCALL,gr1,gr1 @ jmpti tav,lr0 @ const tpc,_errno @ consth tpc,_errno @ store 0,0,tav,tpc @ jmpi lr0 @ constn v0,-1 not enter crt0 with value for Am29027's Mode register
-; in gr96 and gr97, and also if the coprocessor is active uncomment the
-; next 4 lines.
-; const gr96, 0xfc00820
-; consth gr96, 0xfc00820
-; const gr97, 0x1375
-; store 1, 3, gr96, gr97
-;
- const gr98, __29027Mode
- consth gr98, __29027Mode
- store 0, 0, gr96, gr98
- add gr98, gr98, 4
- store 0, 0, gr97, gr98
-;
-; Now call the const tav,HIF_to @ asneq V_SYSCALL,gr1,gr1 @ jmpti tav,lr0 @ const tpc,_errno @ consth tpc,_errno @ store 0,0,tav,tpc @ jmpi lr0 @ constn v0,-1 setup the spill and fill trap handlers
-;
- const lr3, spill
- consth lr3, spill
- const lr2, V_SPILL
- const tav,HIF_setvec @ asneq V_SYSCALL,gr1,gr1
- const lr3, fill
- consth lr3, fill
- const lr2, V_FILL
- const tav,HIF_setvec @ asneq V_SYSCALL,gr1,gr1
-;
-; Set up dividu handler, since native one don't work?!
-; Set it up by hand (FIXME) since HIF_settrap doesn't work either!
-;
-; const lr3,Edividu
-; consth lr3,Edividu
-;
-; const lr2,35
-; const tav,HIF_settrap @ asneq V_SYSCALL,gr1,gr1
-; asge 0x50,gr121,0 ; check whether it failed
-; const lr2,0x8000008c ; abs addr of dividu trap handler on EB
-; consth lr2,0x8000008c
-; store 0,0,lr3,lr2 ; Clobber vector FIXME
-
-;
-; Get the argv base address and calculate argc.
-;
- const tav,HIF_getargs @ asneq V_SYSCALL,gr1,gr1
- add lr3, v0, 0 ; argv
- add lr4, v0, 0
- constn lr2, -1
-argcloop: ; scan for NULL terminator
- load 0, 0, gr97, lr4
- add lr4, lr4, 4
- cpeq gr97, gr97, 0
- jmpf gr97, argcloop
- add lr2, lr2, 1
-;
-; Now call LibInit, if there is one. To aid runtime libraries
-; that need to do some startup initialization, we have created
-; a bss variable called LibInit. If the library doesn't need
-; any run-time initialization, the variable is still 0. If the
-; library does need run-time initialization, the library will
-; contain a definition like
-; void (*_LibInit)(void) = LibInitFunction;
-; The linker will match up our bss LibInit with this data LibInit
-; and the variable will not be 0.
-;
- const lr0, __LibInit
- consth lr0, __LibInit
- load 0, 0, lr0, lr0
- cpeq gr96, lr0, 0
- jmpt gr96, NoLibInit
- nop
- calli lr0, lr0
- nop
-NoLibInit:
-;
-; call main, passing it 2 arguments. main( argc, argv )
-;
- const lr0, _main
- consth lr0, _main
- calli lr0, lr0
- nop
-;
-; call exit
-;
- const lr0, _exit
- consth lr0, _exit
- calli lr0, lr0
- add lr2, gr96, 0
-;
-; Should never get here, but just in case
-;
-loop:
- const tav,HIF_exit @ asneq V_SYSCALL,gr1,gr1
- jmp loop
- nop
- .sbttl "Spill and Fill trap handlers"
- .eject
-;
-; SPILL, FILL trap handlers
-;
-; Note that these Spill and Fill trap handlers allow the OS to
-; assume that the only registers of use are between gr1 and rfb.
-; Therefore, if the OS desires to, it may simply preserve from
-; lr0 for (rfb-gr1)/4 registers when doing a context save.
-;
-;
-; Here is the spill handler
-;
-; spill registers from [*gr1..*rab)
-; and move rab downto where gr1 points
-;
-; rab must change before rfb for signals to work
-;
-; On entry: rfb - rab = windowsize, gr1 < rab
-; Near the end: rfb - rab > windowsize, gr1 == rab
-; On exit: rfb - rab = windowsize, gr1 == rab
-;
- .global spill
-spill:
- sub tav, rab, gr1 ; tav = number of bytes to spill
- srl tav, tav, 2 ; change byte count to word count
- sub tav, tav, 1 ; make count zero based
- mtsr cr, tav ; set Count Remaining register
- sub tav, rab, gr1
- sub tav, rfb, tav ; pull down free bound and save it in rab
- add rab, gr1, 0 ; first pull down allocate bound
- storem 0, 0, lr0, tav ; store lr0..lr(tav) into rfb
- jmpi tpc ; return...
- add rfb, tav, 0
-;
-; Here is the fill handler
-;
-; fill registers from [*rfb..*lr1)
-; and move rfb upto where lr1 points.
-;
-; rab must change before rfb for signals to work
-;
-; On entry: rfb - rab = windowsize, lr1 > rfb
-; Near the end: rfb - rab < windowsize, lr1 == rab + windowsize
-; On exit: rfb - rab = windowsize, lr1 == rfb
-;
- .global fill
-fill:
- const tav, 0x80 << 2
- or tav, tav, rfb ; tav = ((rfb>>2) | 0x80)<<2 == [rfb]<<2
- mtsr ipa, tav ; ipa = [rfb]<<2 == 1st reg to fill
- ; gr0 is now the first reg to spill
- sub tav, lr1, rfb ; tav = number of bytes to spill
- add rab, rab, tav ; push up allocate bound
- srl tav, tav, 2 ; change byte count to word count
- sub tav, tav, 1 ; make count zero based
- mtsr cr, tav ; set Count Remaining register
- loadm 0, 0, gr0, rfb ; load registers
- jmpi tpc ; return...
- add rfb, lr1, 0 ; ... first pushing up free bound
-
- .end
diff --git a/newlib/libc/sys/a29khif/getargs.s b/newlib/libc/sys/a29khif/getargs.s
deleted file mode 100644
index aa1f9c442..000000000
--- a/newlib/libc/sys/a29khif/getargs.s
+++ /dev/null
@@ -1,38 +0,0 @@
-; @(#)getargs.s 1.2 90/10/14 21:57:44, AMD
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; Copyright 1990 Advanced Micro Devices, Inc.
-;
-; This software is the property of Advanced Micro Devices, Inc (AMD) which
-; specifically grants the user the right to modify, use and distribute this
-; software provided this notice is not removed or altered. All other rights
-; are reserved by AMD.
-;
-; AMD MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS
-; SOFTWARE. IN NO EVENT SHALL AMD BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL
-; DAMAGES IN CONNECTION WITH OR ARISING FROM THE FURNISHING, PERFORMANCE, OR
-; USE OF THIS SOFTWARE.
-;
-; So that all may benefit from your experience, please report any problems
-; or suggestions about this software to the 29K Technical Support Center at
-; 800-29-29-AMD (800-292-9263) in the USA, or 0800-89-1131 in the UK, or
-; 0031-11-1129 in Japan, toll free. The direct dial number is 512-462-4118.
-;
-; Advanced Micro Devices, Inc.
-; 29K Support Products
-; Mail Stop 573
-; 5900 E. Ben White Blvd.
-; Austin, TX 78741
-; 800-292-9263
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; _getargs.s
-; void _getargs( void );
-;
- .file "_getargs.s"
- .include "sys/sysmac.h"
- .text
- .word 0x00020000 ; Debugger tag word
- .global __getargs
-
-__getargs:
- const tav,HIF_getargs @ asneq V_SYSCALL,gr1,gr1 @ jmpti tav,lr0 @ const tpc,_errno @ consth tpc,_errno @ store 0,0,tav,tpc @ jmpi lr0 @ constn v0,-1
- .end
diff --git a/newlib/libc/sys/a29khif/getenv.s b/newlib/libc/sys/a29khif/getenv.s
deleted file mode 100644
index 4351849a0..000000000
--- a/newlib/libc/sys/a29khif/getenv.s
+++ /dev/null
@@ -1,48 +0,0 @@
-; @(#)getenv.s 1.4 90/10/14 21:57:45, AMD
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; Copyright 1990 Advanced Micro Devices, Inc.
-;
-; This software is the property of Advanced Micro Devices, Inc (AMD) which
-; specifically grants the user the right to modify, use and distribute this
-; software provided this notice is not removed or altered. All other rights
-; are reserved by AMD.
-;
-; AMD MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS
-; SOFTWARE. IN NO EVENT SHALL AMD BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL
-; DAMAGES IN CONNECTION WITH OR ARISING FROM THE FURNISHING, PERFORMANCE, OR
-; USE OF THIS SOFTWARE.
-;
-; So that all may benefit from your experience, please report any problems
-; or suggestions about this software to the 29K Technical Support Center at
-; 800-29-29-AMD (800-292-9263) in the USA, or 0800-89-1131 in the UK, or
-; 0031-11-1129 in Japan, toll free. The direct dial number is 512-462-4118.
-;
-; Advanced Micro Devices, Inc.
-; 29K Support Products
-; Mail Stop 573
-; 5900 E. Ben White Blvd.
-; Austin, TX 78741
-; 800-292-9263
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; getenv.s
-; char *value = getenv( const char *name );
-;
- .file "getenv.s"
-
- .include "sys/sysmac.h"
-
- .text
- .word 0x00030000 ; Debugger tag word
- .global _getenv
- .global __getenv
-_getenv:
-__getenv:
- const tav,HIF_getenv @ asneq V_SYSCALL,gr1,gr1 ; HIF service trap
- jmpti tav, lr0 ; If tav is true, were finished, return.
- const tpc, _errno
- consth tpc, _errno ; Otherwise,
- store 0, 0, tav, tpc ; store error code in _errno,
- jmpi lr0 ; then return
- const v0, 0 ; with a value of 0 (NULL pointer).
-
- .end
diff --git a/newlib/libc/sys/a29khif/getpid.c b/newlib/libc/sys/a29khif/getpid.c
deleted file mode 100644
index 99d88bd39..000000000
--- a/newlib/libc/sys/a29khif/getpid.c
+++ /dev/null
@@ -1,12 +0,0 @@
-/* Stub for getpid. */
-
-#include <_ansi.h>
-
-/* This should really return pid_t, but that doesn't seem to be in
- <sys/types.h>. */
-
-int
-_DEFUN_VOID (_getpid)
-{
- return 1;
-}
diff --git a/newlib/libc/sys/a29khif/kill.c b/newlib/libc/sys/a29khif/kill.c
deleted file mode 100644
index ff9fe5428..000000000
--- a/newlib/libc/sys/a29khif/kill.c
+++ /dev/null
@@ -1,21 +0,0 @@
-/* Stub for kill. */
-
-#include <_ansi.h>
-#include <errno.h>
-
-/* The pid argument should be of type pid_t. */
-
-int
-_DEFUN (_kill, (pid, sig),
- int pid _AND
- int sig)
-{
- if (pid == 1 || pid < 0)
- {
- if (sig == 0)
- return 0;
- return raise (sig);
- }
- errno = EINVAL;
- return -1;
-}
diff --git a/newlib/libc/sys/a29khif/read.s b/newlib/libc/sys/a29khif/read.s
deleted file mode 100644
index 1a5daf301..000000000
--- a/newlib/libc/sys/a29khif/read.s
+++ /dev/null
@@ -1,54 +0,0 @@
-; @(#)_read.s 1.4 90/10/14 21:57:32, AMD
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; Copyright 1990 Advanced Micro Devices, Inc.
-;
-; This software is the property of Advanced Micro Devices, Inc (AMD) which
-; specifically grants the user the right to modify, use and distribute this
-; software provided this notice is not removed or altered. All other rights
-; are reserved by AMD.
-;
-; AMD MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS
-; SOFTWARE. IN NO EVENT SHALL AMD BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL
-; DAMAGES IN CONNECTION WITH OR ARISING FROM THE FURNISHING, PERFORMANCE, OR
-; USE OF THIS SOFTWARE.
-;
-; So that all may benefit from your experience, please report any problems
-; or suggestions about this software to the 29K Technical Support Center at
-; 800-29-29-AMD (800-292-9263) in the USA, or 0800-89-1131 in the UK, or
-; 0031-11-1129 in Japan, toll free. The direct dial number is 512-462-4118.
-;
-; Advanced Micro Devices, Inc.
-; 29K Support Products
-; Mail Stop 573
-; 5900 E. Ben White Blvd.
-; Austin, TX 78741
-; 800-292-9263
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; _read.s
-; int nread = _read( int fd, char *buf, int count );
-;
- .file "_read.s"
- .include "sys/sysmac.h"
- .text
- .word 0x00050000 ; Debugger tag word
- .global __read
-;; syscalls used now -- .global _read
-
-__read:
-;; syscalls used now -- _read:
- .ifdef _BSD_OS
-; BSD version - uses readv const tav,HIF_call @ asneq V_SYSCALL,gr1,gr1 @ jmpti tav,lr0 @ const tpc,_errno @ consth tpc,_errno @ store 0,0,tav,tpc @ jmpi lr0 @ constn v0,-1
- sub msp, msp, 8
- store 0, 0, lr3, msp
- add tav, msp, 4
- add lr3, msp, 0
- store 0, 0, lr4, tav
- const lr4, 1
- const tav,HIF_readv @ asneq V_SYSCALL,gr1,gr1
- jmpti tav, lr0
- add msp, msp, 8
- const tpc,_errno @ consth tpc,_errno @ store 0,0,tav,tpc @ jmpi lr0 @ constn v0,-1
- .else
- const tav,HIF_read @ asneq V_SYSCALL,gr1,gr1 @ jmpti tav,lr0 @ const tpc,_errno @ consth tpc,_errno @ store 0,0,tav,tpc @ jmpi lr0 @ constn v0,-1
- .endif
- .end
diff --git a/newlib/libc/sys/a29khif/remove.s b/newlib/libc/sys/a29khif/remove.s
deleted file mode 100644
index 948be04c2..000000000
--- a/newlib/libc/sys/a29khif/remove.s
+++ /dev/null
@@ -1,43 +0,0 @@
-; @(#)remove.s 1.3 90/10/14 21:57:53, AMD
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; Copyright 1990 Advanced Micro Devices, Inc.
-;
-; This software is the property of Advanced Micro Devices, Inc (AMD) which
-; specifically grants the user the right to modify, use and distribute this
-; software provided this notice is not removed or altered. All other rights
-; are reserved by AMD.
-;
-; AMD MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS
-; SOFTWARE. IN NO EVENT SHALL AMD BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL
-; DAMAGES IN CONNECTION WITH OR ARISING FROM THE FURNISHING, PERFORMANCE, OR
-; USE OF THIS SOFTWARE.
-;
-; So that all may benefit from your experience, please report any problems
-; or suggestions about this software to the 29K Technical Support Center at
-; 800-29-29-AMD (800-292-9263) in the USA, or 0800-89-1131 in the UK, or
-; 0031-11-1129 in Japan, toll free. The direct dial number is 512-462-4118.
-;
-; Advanced Micro Devices, Inc.
-; 29K Support Products
-; Mail Stop 573
-; 5900 E. Ben White Blvd.
-; Austin, TX 78741
-; 800-292-9263
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; remove.s
-; int cc = remove( char *path );
-;
- .file "remove.s"
- .include "sys/sysmac.h"
- .text
- .word 0x00030000 ; Debugger tag word
- .global _remove
- .global __remove
- .global __unlink
-
-_remove:
-__remove:
-__unlink:
- const tav,HIF_remove @ asneq V_SYSCALL,gr1,gr1 @ jmpti tav,lr0 @ const tpc,_errno @ consth tpc,_errno @ store 0,0,tav,tpc @ jmpi lr0 @ constn v0,-1
-
- .end
diff --git a/newlib/libc/sys/a29khif/rename.s b/newlib/libc/sys/a29khif/rename.s
deleted file mode 100644
index 31da614e3..000000000
--- a/newlib/libc/sys/a29khif/rename.s
+++ /dev/null
@@ -1,41 +0,0 @@
-; @(#)rename.s 1.3 90/10/14 21:57:54, AMD
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; Copyright 1990 Advanced Micro Devices, Inc.
-;
-; This software is the property of Advanced Micro Devices, Inc (AMD) which
-; specifically grants the user the right to modify, use and distribute this
-; software provided this notice is not removed or altered. All other rights
-; are reserved by AMD.
-;
-; AMD MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS
-; SOFTWARE. IN NO EVENT SHALL AMD BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL
-; DAMAGES IN CONNECTION WITH OR ARISING FROM THE FURNISHING, PERFORMANCE, OR
-; USE OF THIS SOFTWARE.
-;
-; So that all may benefit from your experience, please report any problems
-; or suggestions about this software to the 29K Technical Support Center at
-; 800-29-29-AMD (800-292-9263) in the USA, or 0800-89-1131 in the UK, or
-; 0031-11-1129 in Japan, toll free. The direct dial number is 512-462-4118.
-;
-; Advanced Micro Devices, Inc.
-; 29K Support Products
-; Mail Stop 573
-; 5900 E. Ben White Blvd.
-; Austin, TX 78741
-; 800-292-9263
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; rename.s
-; int cc = rename( char *from, char *to );
-;
- .file "rename.s"
- .include "sys/sysmac.h"
- .text
- .word 0x00040000 ; Debugger tag word
- .global _rename
- .global __rename
-
-_rename:
-__rename:
- const tav,HIF_rename @ asneq V_SYSCALL,gr1,gr1 @ jmpti tav,lr0 @ const tpc,_errno @ consth tpc,_errno @ store 0,0,tav,tpc @ jmpi lr0 @ constn v0,-1
-
- .end
diff --git a/newlib/libc/sys/a29khif/signal.s b/newlib/libc/sys/a29khif/signal.s
deleted file mode 100644
index 29273a0d3..000000000
--- a/newlib/libc/sys/a29khif/signal.s
+++ /dev/null
@@ -1,452 +0,0 @@
-;@(#)signal.s 2.15 90/10/14 21:57:55, AMD
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; Copyright 1990 Advanced Micro Devices, Inc.
-;
-; This software is the property of Advanced Micro Devices, Inc (AMD) which
-; specifically grants the user the right to modify, use and distribute this
-; software provided this notice is not removed or altered. All other rights
-; are reserved by AMD.
-;
-; AMD MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS
-; SOFTWARE. IN NO EVENT SHALL AMD BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL
-; DAMAGES IN CONNECTION WITH OR ARISING FROM THE FURNISHING, PERFORMANCE, OR
-; USE OF THIS SOFTWARE.
-;
-; So that all may benefit from your experience, please report any problems
-; or suggestions about this software to the 29K Technical Support Center at
-; 800-29-29-AMD (800-292-9263) in the USA, or 0800-89-1131 in the UK, or
-; 0031-11-1129 in Japan, toll free. The direct dial number is 512-462-4118.
-;
-; Advanced Micro Devices, Inc.
-; 29K Support Products
-; Mail Stop 573
-; 5900 E. Ben White Blvd.
-; Austin, TX 78741
-; 800-292-9263
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
- .file "signal.s"
-
-; SigEntry is the address of an array of C-level user code signal handlers.
-; They must return to the top-level before doing a sigret() return function.
-; Nested signals are supported.
-
- .extern V_SPILL, V_FILL
- .extern fill ; In crt0.s
-
- .align 4
- .comm WindowSize, 4
- .data
-SigEntry:
- .word 0 ; reserved
- .word 0 ; adds. of #2 SIGINT handler
- .word 0 ; reserved
- .word 0 ; reserved
- .word 0 ; reserved
- .word 0 ; reserved
- .word 0 ; reserved
- .word 0 ; adds. of #8 SIGFPE handler
-
- .text
-
- .reg v0, gr96
- .reg v1, gr97
- .reg v2, gr98
- .reg v3, gr99
-
- .reg tav, gr121
- .reg tpc, gr122
- .reg lrp, gr123
- .reg slp, gr124
- .reg msp, gr125
- .reg rab, gr126
- .reg rfb, gr127
-
-;=================================================================== setjmp()
-; int
-; setjmp(label_t jmpbuf)
-; {
-; *jmpbuf = {gr1, msp, lr0, lr1};
-; return 0;
-; }
-;
- .global _setjmp
-_setjmp:
- store 0, 0, gr1, lr2
- add lr2, lr2, 4
- store 0, 0, msp, lr2
- add lr2, lr2, 4
- store 0, 0, lr0, lr2
- add lr2, lr2, 4
- store 0, 0, lr1, lr2
- jmpi lr0
- const v0, 0
-;
-;==================================================================== longjmp()
-; int
-; longjmp(label_t jmpbuf, int value)
-; {
-; /* BUG: check for this
-; if (msp > jmpbuf->msp || gr1 > jmpbuf->gr1)
-; longjmperror();
-; */
-;
-; gr1 = jmpbuf->gr1;
-; lr2addr = jmpbuf->gr1 + 8;
-; msp = jmpbuf->msp;
-;
-; /* saved lr1 is invalid if saved lr2addr > rfb */
-; if (lr2addr > rfb) {
-; /*
-; * None of the registers are useful.
-; * Set rfb to lr2addr - 512 & rab to rfb - 512.
-; * the FILL assert will take care of filling
-; */
-; lr1 = jmpbuf->lr1;
-; rab = lr2addr - windowsize;
-; rfb = lr2addr;
-; }
-;
-; lr0 = jmpbuf->lr0;
-; if (rfb < lr1)
-; raise V_FILL;
-; return value;
-; }
-;
- .global _longjmp
-_longjmp:
- load 0, 0, tav, lr2 ; copy in gr1
- add v1, lr2, 4 ; v1 points to msp
- ; make sure we return a non-zero value
- cpeq v0, lr3, 0
- srl v0, v0, 31
- or v0, lr3, v0
-
- add gr1, tav, 0 ; now update gr1
- add tav, tav, 8 ; calculate lr2addr
- load 0, 0, msp, v1 ; update msp from jmpbuf
- cpleu v3, tav, rfb ; if (lr2addr > rfb)
- jmpt v3, $1 ; {
- add v1, v1, 4 ; v1 points to lr0
- add v2, v1, 4 ; v2 points to lr1
- load 0, 0, lr1, v2 ; lr1 = value from jmpbuf
- sub v3, rfb, rab ;
- sub rab, tav, v3 ; rab = lr2addr - windowsize
- add rfb, tav, 0 ; rfb = lr2addr
-$1: ; }
- load 0, 0, lr0, v1
- jmpi lr0
- asgeu V_FILL, rfb, lr1 ; may fill from rfb to lr1
-;
-;================================================================== sigcode
-; About to deliver a signal to a user mode signal handler.
-; msp+(15*4) = signal_number
-; msp+(14*4) = gr1
-; msp+(13*4) = rab
-; msp+(12*4) = PC0
-; msp+(11*4) = PC1
-; msp+(10*4) = PC2
-; msp+( 9*4) = CHA
-; msp+( 8*4) = CHD
-; msp+( 7*4) = CHC
-; msp+( 6*4) = ALU
-; msp+( 5*4) = OPS
-; msp+( 4*4) = gr121
-; msp+( 3*4) = gr99
-; msp+( 2*4) = gr98
-; msp+( 1*4) = gr97
-; msp = gr96
-; The state of all the registers (except for msp, chc and rab)
-; is the same as when the process was interrupted.
-;
-; We must make the stack and window consistent before calling the handler
-; The orignal rab value is on the stack. The interrupt handler placed
-; rfb-Windowsize in rab. This is required to support nested interrupts.
-;
-; Note that the window becomes incosistent only during certain
-; critical sections in spill, fill, longjmp and sigcode.
-; rfb - rab > windowsize => we are in spill
-; rfb - rab < windowsize => we are in fill
-; gr1 + 8 > rfb => we are in long-longjmp case
-; In case of spill, fill and lonjmp; rab is modified first,
-; so if we are in one of these critical sections,
-; we set rab to rfb - WINDOWSIZE.
-;
- .equ SIGCTX_SIZE, (16)*4
- .equ SIGCTX_SIGNUMB, (15)*4
- .equ SIGCTX_GR1_OFFSET, (14)*4
- .equ SIGCTX_RAB_OFFSET, (13)*4
- .equ SIGCTX_PC0_OFFSET, (12)*4
- .equ SIGCTX_PC1_OFFSET, (11)*4
- .equ SIGCTX_PC2_OFFSET, (10)*4
- .equ SIGCTX_CHC_OFFSET, (7)*4
- .equ SIGCTX_OPS_OFFSET, (5)*4
- .equ SIGCTX_TAV_OFFSET, (4)*4
- .global sigcode
-sigcode:
-; -------------------------------------------------------- R-Stack fixup
- const v0, WindowSize ; get register cache size
- consth v0, WindowSize
- load 0, 0, v0, v0
- add v2, msp, SIGCTX_RAB_OFFSET
- load 0, 0, v2, v2 ; get interrupted rab value
- sub v1, rfb, v2 ; determine if rfb-rab <= WINDOW_SIZE
- cpgeu v1, v1, v0 ;
- jmpt v1, nfill ; jmp if spill or 'normal' interrupt
- add v1, gr1, 8
- cpgt v1, v1, rfb ; interrupted longjmp can look like fill
- jmpf v1, nfill ; test for long-longjmp interruption
- nop ; jmp if gr1+8 <= rfb
-; Fixup signal stack to re-start interrupted fill
-; backup pc1 -- this is needed for the partial fill case.
-; Clear chc so an interrupted load/store does not restart.
-; Reset rab to a window distance below rfb, rab shall be
-; decremented again on re-starting the interrupted fill.
-; The interrupt handler set rab=rfb-WindowSize.
-;
- add v0, msp, SIGCTX_RAB_OFFSET
- store 0, 0, rab, v0 ; re-store (rfb-WindowSize) for rab
- const v2, fill
- consth v2, fill
- add v0, msp, SIGCTX_PC1_OFFSET
- store 0, 0, v2, v0
- sub v2, v2, 4 ; determine pc0
- add v0, msp, SIGCTX_PC0_OFFSET
- store 0, 0, v2, v0
- const v2, 0 ; clear chc
- add v0, msp, SIGCTX_CHC_OFFSET
- store 0, 0, v2, v0
-
-nfill:
- cpgt v0, gr1, rfb ; if gr1 > rfb then gr1 = rfb
- jmpt v0, lower
- cplt v0, gr1, rab ; if gr1 < rab then gr1 = rab
- jmpt v0, raise
- nop
-; -------------------------------------------------------- save_regs
-sig1: sub msp, msp, (4+2+25)*4 ; reserve space for regs
- mfsr gr96, ipc
- mfsr gr97, ipa
- mfsr gr98, ipb
- mfsr gr99, q
- mtsrim cr, 4-1
- storem 0, 0, gr96, msp
-; "push" registers stack support
- add gr96, lr1, 0
- add gr97, rfb, 0
- mtsrim cr, 2-1
- add gr99, msp, 2*4
- storem 0, 0, gr96, gr99
-; "push" remaining global registers
- mtsrim cr, 25-1 ; gr100-gr124
- add gr96, msp, (4+2)*4
- storem 0, 0, gr100, gr96
-;
-; -------------------------------------------------------- Dummy Call
- .equ RALLOC, 4*4 ; make space for function calls
- add v0, rfb, 0 ; store original rfb
- sub gr1, gr1, RALLOC
- asgeu V_SPILL, gr1, rab
- add lr1, v0, 0 ; set lr1 = original rfb
- add v1, msp, (4+2+25)*4 + SIGCTX_SIGNUMB
- load 0, 0, lr2, v1 ; restore signal number
- sub v1, lr2, 1 ; get handler index
- sll v1, v1, 2 ; point to addresses
-;
-; -------------------------------------------------------- call C-level
-; Handler must not use HIF services other than the _sigret() type.
- const v0, SigEntry
- consth v0, SigEntry
- add v0, v0, v1
- load 0, 0, v0, v0 ; determine if handler registered
- cpeq v1, v0, 0
- jmpt v1, NoHandler
- nop
- calli lr0, v0 ; call C-level signal handler
- nop
-;
-; -------------------------------------------------------- default return
-NoHandler:
- jmp __sigdfl
- nop
-
-; -------------------------------------------------------- support bits
-lower: sll gr1, rfb, 0
- jmp sig1
- nop
-raise: sll gr1, rab, 0
- jmp sig1
- nop
-/*
-; -------------------------------------------------------- repair_regs
- mtsrim cr, 4-1
- loadm 0, 0, gr96, msp
- mtsr ipc, gr96
- mtsr ipa, gr97
- mtsr ipb, gr98
- mtsr Q, gr99
-; "pop" registers stack support
- mtsrim cr, 2-1
- add gr99, msp, 2*4
- loadm 0, 0, gr96, gr99
- add lr1, gr96, 0
- add rfb, gr97, 0
-; "pop" remaining global registers
- mtsrim cr, 25-1 ; gr100-gr124
- add gr96, msp, (4+2)*4
- loadm 0, 0, gr100, gr96
- add msp, msp, (4+2+25)*4 ; repair msp to save_regs entry value
-; -------------------------------------------------------- end repair
-*/
-
-; ======================================================== _sigret()
- .global __sigret
-__sigret:
-; repair_regs
-; -------------------------------------------------------- repair_regs
- mtsrim cr, 4-1
- loadm 0, 0, gr96, msp
- mtsr ipc, gr96
- mtsr ipa, gr97
- mtsr ipb, gr98
- mtsr q, gr99
-; "pop" registers stack support
- mtsrim cr, 2-1
- add gr99, msp, 2*4
- loadm 0, 0, gr96, gr99
- add lr1, gr96, 0
- add rfb, gr97, 0
-; "pop" remaining global registers
- mtsrim cr, 25-1 ; gr100-gr124
- add gr96, msp, (4+2)*4
- loadm 0, 0, gr100, gr96
- add msp, msp, (4+2+25)*4 ; repair msp to save_regs entry value
-; -------------------------------------------------------- end repair
- const tav, 323 ; HIF _sigret
- asneq 69, gr1,gr1
- halt ; commit suicide if returns
-
-; ======================================================== _sigdfl()
- .global __sigdfl
-__sigdfl:
-; repair_regs
-; -------------------------------------------------------- repair_regs
- mtsrim cr, 4-1
- loadm 0, 0, gr96, msp
- mtsr ipc, gr96
- mtsr ipa, gr97
- mtsr ipb, gr98
- mtsr q, gr99
-; "pop" registers stack support
- mtsrim cr, 2-1
- add gr99, msp, 2*4
- loadm 0, 0, gr96, gr99
- add lr1, gr96, 0
- add rfb, gr97, 0
-; "pop" remaining global registers
- mtsrim cr, 25-1 ; gr100-gr124
- add gr96, msp, (4+2)*4
- loadm 0, 0, gr100, gr96
- add msp, msp, (4+2+25)*4 ; repair msp to save_regs entry value
-; -------------------------------------------------------- end repair
- const tav, 322 ; HIF _sigdfl
- asneq 69, gr1,gr1
- halt ; commit suicide if returns
-
-; ======================================================== _sigrep()
-__sigrep:
- .global __sigrep
-; repair_regs
-; -------------------------------------------------------- repair_regs
- mtsrim cr, 4-1
- loadm 0, 0, gr96, msp
- mtsr ipc, gr96
- mtsr ipa, gr97
- mtsr ipb, gr98
- mtsr q, gr99
-; "pop" registers stack support
- mtsrim cr, 2-1
- add gr99, msp, 2*4
- loadm 0, 0, gr96, gr99
- add lr1, gr96, 0
- add rfb, gr97, 0
-; "pop" remaining global registers
- mtsrim cr, 25-1 ; gr100-gr124
- add gr96, msp, (4+2)*4
- loadm 0, 0, gr100, gr96
- add msp, msp, (4+2+25)*4 ; repair msp to save_regs entry value
-; -------------------------------------------------------- end repair
- const tav, 324 ; HIF _sigrep
- asneq 69, gr1,gr1
- halt ; commit suicide if returns
-
-; ======================================================== _sigskp()
- .global __sigskp
-__sigskp:
-; repair_regs
-; -------------------------------------------------------- repair_regs
- mtsrim cr, 4-1
- loadm 0, 0, gr96, msp
- mtsr ipc, gr96
- mtsr ipa, gr97
- mtsr ipb, gr98
- mtsr q, gr99
-; "pop" registers stack support
- mtsrim cr, 2-1
- add gr99, msp, 2*4
- loadm 0, 0, gr96, gr99
- add lr1, gr96, 0
- add rfb, gr97, 0
-; "pop" remaining global registers
- mtsrim cr, 25-1 ; gr100-gr124
- add gr96, msp, (4+2)*4
- loadm 0, 0, gr100, gr96
- add msp, msp, (4+2+25)*4 ; repair msp to save_regs entry value
-; -------------------------------------------------------- end repair
- const tav, 325 ; HIF _sigskp
- asneq 69, gr1,gr1
- halt ; commit suicide if returns
-
-; ======================================================== _sendsig()
-; lr2 = signal number
- .global _raise
- .global __sendsig
-_raise:
-__sendsig:
- const tav, 326 ; HIF sendsig
- asneq 69, gr1,gr1
- jmpi lr0
- nop
-
-;
-; ======================================================== signal()
-; lr2 = signal number
-; lr3 = handler address
- .global _signal
-_signal:
-; the memory variable WindowSize must be initalised at the
-; start when rfb and rab are a window size apart.
- const v0, WindowSize ; get register cache size
- consth v0, WindowSize
- load 0, 0, v1, v0
- cpeq v1, v1, 0
- jmpf v1, WindowSizeOK
- sub v1, rfb, rab ; rfb-rab = WINDOW_SIZE
- store 0, 0, v1, v0
-WindowSizeOK:
- const v1, SigEntry
- consth v1, SigEntry
- sub v3, lr2, 1 ; get handler index
- sll v3, v3, 2 ; pointer to addresses
- add v1, v1, v3
- store 0,0, lr3, v1 ; save new handler
-
- const lr2, sigcode
- consth lr2, sigcode
- ;Fall through to __signal
-; ======================================================== _signal()
- .global __signal
-__signal:
- const tav, 321 ; HIF signal
- asneq 69, gr1,gr1
- jmpi lr0
- nop
diff --git a/newlib/libc/sys/a29khif/stubs.s b/newlib/libc/sys/a29khif/stubs.s
deleted file mode 100644
index e0b29bc77..000000000
--- a/newlib/libc/sys/a29khif/stubs.s
+++ /dev/null
@@ -1,135 +0,0 @@
-;
-;
-; File of stubs so that unix applications can link into a HIF monitor
-;
-; sac@cygnus.com
-
- .text
-
- .global _sysalloc
-_sysalloc:
- const gr121,__sysalloc
- consth gr121,__sysalloc
- jmpi gr121
-
- .global _sysfree
-_sysfree:
- const gr121,__sysfree
- consth gr121,__sysfree
- jmpi gr121
-
-
- .global _cycles
-_cycles:
- const gr121,__cycles
- consth gr121,__cycles
- jmpi gr121
-
-; .global _exit
-;_exit:
-; const gr121,__exit
-; consth gr121,__exit
-; jmpi gr121
-
- .global _getpsiz
-_getpsiz:
- const gr121,__getpsiz
- consth gr121,__getpsiz
- jmpi gr121
-
- .global _gettz
-_gettz:
- const gr121,__gettz
- consth gr121,__gettz
- jmpi gr121
-
- .global _ioctl
-_ioctl:
- const gr121,__ioctl
- consth gr121,__ioctl
- jmpi gr121
-
-
- .global _iowait
-_iowait:
- const gr121,__iowait
- consth gr121,__iowait
- jmpi gr121
-
-
-;; syscalls used now -- .global _open
-;; syscalls used now -- _open:
-;; syscalls used now -- const gr121,__open
-;; syscalls used now -- consth gr121,__open
-;; syscalls used now -- jmpi gr121
-
- .global _query
-_query:
- const gr121,__query
- consth gr121,__query
- jmpi gr121
-
-
- .global _setim
-_setim:
- const gr121,__setim
- consth gr121,__setim
- jmpi gr121
-
- .global _settrap
-_settrap:
- const gr121,__settrap
- consth gr121,__settrap
- jmpi gr121
-
- .global _setvec
-_setvec:
- const gr121,__setvec
- consth gr121,__setvec
- jmpi gr121
-
- .global _getargs
-_getargs:
- const gr121,__getargs
- consth gr121,__getargs
- jmpi gr121
-
-;; syscalls used now -- .global _unlink
-;; syscalls used now -- _unlink:
-;; syscalls used now -- const gr121,__unlink
-;; syscalls used now -- consth gr121,__unlink
-;; syscalls used now -- jmpi gr121
-
- .global _sigret
-_sigret:
- const gr121,__sigret
- consth gr121,__sigret
- jmpi gr121
-
- .global _sigdfl
-_sigdfl:
- const gr121,__sigdfl
- consth gr121,__sigdfl
- jmpi gr121
-
- .global _sigrep
-_sigrep:
- const gr121,__sigrep
- consth gr121,__sigrep
- jmpi gr121
-
- .global _sigskp
-_sigskp:
- const gr121,__sigskp
- consth gr121,__sigskp
- jmpi gr121
-
- .global _sendsig
-_sendsig:
- const gr121,__sendsig
- consth gr121,__sendsig
- jmpi gr121
-
- ; fill this jmpi delay slot
- ; the others are not done since they do not matter
- constn lr0,-1
diff --git a/newlib/libc/sys/a29khif/sys/cpudef.h b/newlib/libc/sys/a29khif/sys/cpudef.h
deleted file mode 100644
index 4ec6ed39c..000000000
--- a/newlib/libc/sys/a29khif/sys/cpudef.h
+++ /dev/null
@@ -1,270 +0,0 @@
-; @(#)cpudef.h 2.3 90/10/14 20:55:56, Copyright 1989, 1990 AMD
-;-----------------------------------------------------------------------
-; Useful equates
-;-----------------------------------------------------------------------
-;
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; Copyright 1989, 1990 Advanced Micro Devices, Inc.
-;
-; This software is the property of Advanced Micro Devices, Inc (AMD) which
-; specifically grants the user the right to modify, use and distribute this
-; software provided this notice is not removed or altered. All other rights
-; are reserved by AMD.
-;
-; AMD MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS
-; SOFTWARE. IN NO EVENT SHALL AMD BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL
-; DAMAGES IN CONNECTION WITH OR ARISING FROM THE FURNISHING, PERFORMANCE, OR
-; USE OF THIS SOFTWARE.
-;
-; So that all may benefit from your experience, please report any problems
-; or suggestions about this software to the 29K Technical Support Center at
-; 800-29-29-AMD (800-292-9263) in the USA, or 0800-89-1131 in the UK, or
-; 0031-11-1129 in Japan, toll free. The direct dial number is 512-462-4118.
-;
-; Advanced Micro Devices, Inc.
-; 29K Support Products
-; Mail Stop 573
-; 5900 E. Ben White Blvd.
-; Austin, TX 78741
-; 800-292-9263
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-
- ; Processor status registers OPS (sr1) and CPS (sr2)
- .equ CA,0x8000 ; Coprocessor active
- .equ IP,0x4000 ; Interrupt pending
- .equ TE,0x2000 ; Trace enable
- .equ TP,0x1000 ; Trace pending
- .equ TU,0x0800 ; Trap unaligned access
- .equ FZ,0x0400 ; Freeze
- .equ LK,0x0200 ; Lock
- .equ RE,0x0100 ; ROM enable
- .equ WM,0x0080 ; Wait mode
- .equ PD,0x0040 ; No translation for Data
- .equ PI,0x0020 ; No translation for Instr
- .equ SM,0x0010 ; Supervisor mode
- .equ IM,0x000C ; Interrupt mask
- .equ IM1,0x0100 ; enable INTR0-1
- .equ IM2,0x1000 ; enable INTR0-2
- .equ IM3,0x1100 ; enable INTR0-3
- .equ DI,0x0002 ; Disable ints
- .equ DA,0x0001 ; Disable ints and traps
-
- ; Configuration register CFG (sr3)
- .equ PRL,0xFF000000 ; Processor release level
- .equ VF,0x10 ; Vector fetch
- .equ RV,0x08 ; ROM Vector area
- .equ BO,0x04 ; Byte order
- .equ CP,0x02 ; Coprocessor present
- .equ CD,0x01 ; BTC disable
-
- ; Channel control register CHC (sr6)
- .equ LS,0x8000 ; Load store
- .equ ML,0x4000 ; Multiple operation
- .equ ST,0x2000 ; Set
- .equ LA,0x1000 ; Lock active
- .equ TF,0x0400 ; Transaction faulted
- .equ TR,0x03FC ; Target register
- .equ NN,0x0002 ; Not needed
- .equ CV,0x0001 ; Contents valid
-
- ; Timer reload register TMR (sr9)
- .equ IE,0x01000000 ; timer int enable
- .equ IN,0x02000000 ; timer int pending
- .equ OV,0x04000000 ; timer Overflow
-
- ; MMU configuration register MMU (sr13)
- .equ PS,0x300 ; Page size
- .equ PID,0xFF ; Process identifier
-
- ; ALU status register ALU (sr132)
- .equ DF,0x800 ; Divide flag
- .equ V,0x400 ; Overflow
- .equ N,0x200 ; Negative
- .equ Z,0x100 ; Zero
- .equ C,0x080 ; Carry
-
- ; TLB entry
- .equ VTAG,0xFFFF8000 ; Virtual tag
- .equ VE,0x4000 ; Valid entry
- .equ SR,0x2000 ; Supervisor read
- .equ SW,0x1000 ; Supervisor write
- .equ SE,0x0800 ; Supervisor execute
- .equ UR,0x0400 ; User read
- .equ UW,0x0200 ; User write
- .equ UE,0x0100 ; User execute
- .equ TID,0x00FF ; Task identifier
- .equ RPN,0xFFFFFC00 ; Real page number
- .equ PGM,0x00C0 ; User programmable
- .equ U,0x0002 ; Usage
- .equ F,0x0001 ; Flag
-
-;-----------------------------------------------------------------------
-;Global registers
-;-----------------------------------------------------------------------
-
- .reg rsp, gr1 ; local register stack pointer
-
- ; System-wide statics
- .reg s0, gr64
- .reg spillreg, s0 ; pointer to user spill handler
- .reg s1, gr65
- .reg fillreg, s1 ; pointer to user fill handler
- .reg s2, gr66
- .reg heapptr, s2 ; pointer to heap area
- .reg s3, gr67
- .reg s4, gr68
- .reg s5, gr69
- .reg s6, gr70
- .reg s7, gr71
- .reg s8, gr72
- .reg s9, gr73
- .reg s10, gr74
- .reg s11, gr75
- .reg s12, gr76
- .reg s13, gr77
- .reg s14, gr78
- .reg s15, gr79
-
- ; Interrupt handler temporaries
- .reg i0, gr80
- .reg i1, gr81
- .reg i2, gr82
- .reg i3, gr83
- .reg i4, gr84
- .reg i5, gr85
- .reg i6, gr86
- .reg i7, gr87
- .reg i8, gr88
- .reg i9, gr89
- .reg i10, gr90
- .reg i11, gr91
- .reg i12, gr92
- .reg i13, gr93
- .reg i14, gr94
- .reg i15, gr95
-
- ; Subroutine/function temporaries
- ; also used for function return values
- .reg t0, gr96
- .reg rtn, t0
- .reg t1, gr97
- .reg t2, gr98
- .reg t3, gr99
- .reg t4, gr100
- .reg t5, gr101
- .reg t6, gr102
- .reg t7, gr103
- .reg t8, gr104
- .reg t9, gr105
- .reg t10, gr106
- .reg t11, gr107
- .reg t12, gr108
- .reg t13, gr109
- .reg t14, gr110
- .reg t15, gr111
-
- ; User process statics
- .reg u0, gr112
- .reg u1, gr113
- .reg u2, gr114
- .reg u3, gr115
-
- ; More subroutine/function temporaries
- .reg t16, gr116
- .reg t17, gr117
- .reg t18, gr118
- .reg t19, gr119
- .reg t20, gr120
-
- ; Older names for the same registers
- .reg tmp0, gr116
- .reg tmp1, gr117
- .reg tmp2, gr118
- .reg tmp3, gr119
- .reg tmp4, gr120
-
- ; Trap handler temporaries
- .reg tav, gr121 ; arg/temp
- .reg tpc, gr122 ; rtn/temp
-
- ; Linkage pointers
- .reg lrp, gr123 ; large rtn ptr
- .reg slp, gr124 ; static link ptr
- .reg msp, gr125 ; memory stack ptr
- .reg rab, gr126 ; register allocate bound
- .reg rfb, gr127 ; register free bound
-
-;-----------------------------------------------------------------------
-;Local compiler registers
-; (only valid if frame has been established)
-;-----------------------------------------------------------------------
-
- .reg p15, lr17 ; outgoing arg 16
- .reg p14, lr16 ; outgoing arg 15
- .reg p13, lr15 ; outgoing arg 14
- .reg p12, lr14 ; outgoing arg 13
- .reg p11, lr13 ; outgoing arg 12
- .reg p10, lr12 ; outgoing arg 11
- .reg p9, lr11 ; outgoing arg 10
- .reg p8, lr10 ; outgoing arg 9
- .reg p7, lr9 ; outgoing arg 8
- .reg p6, lr8 ; outgoing arg 7
- .reg p5, lr7 ; outgoing arg 6
- .reg p4, lr6 ; outgoing arg 5
- .reg p3, lr5 ; outgoing arg 4
- .reg p2, lr4 ; outgoing arg 3
- .reg p1, lr3 ; outgoing arg 2
- .reg p0, lr2 ; outgoing arg 1
- .reg fp, lr1 ; frame pointer
- .reg raddr, lr0 ; return address
-
-;-----------------------------------------------------------------------
-; Vectors
-;-----------------------------------------------------------------------
-
- .equ V_ILLEG, 0 ; Illegal opcode
- .equ V_ALIGN, 1 ; Unaligned access
- .equ V_RANGE, 2 ; Out of range
- .equ V_COPRE, 3 ; Coprocessor not present
- .equ V_COEXC, 4 ; Coprocessor exception
- .equ V_PROT, 5 ; Protection violation
- .equ V_INSTR, 6 ; Instruction access exception
- .equ V_DATA, 7 ; Data access exception
- .equ V_UITLB, 8 ; User-mode instruction TLB miss
- .equ V_UDTLB, 9 ; User-mode data TLB miss
- .equ V_SITLB, 10 ; Supervisor-mode instr TLB miss
- .equ V_SDTLB, 11 ; Supervisor-mode data TLB miss
- .equ V_ITLB, 12 ; Instruction TLB violation
- .equ V_DTLB, 13 ; Data TLB violation
- .equ V_TIMER, 14 ; Timer
- .equ V_TRACE, 15 ; Trace
- .equ V_INTR0, 16 ; Interrupt 0
- .equ V_INTR1, 17 ; Interrupt 1
- .equ V_INTR2, 18 ; Interrupt 2
- .equ V_INTR3, 19 ; Interrupt 3
- .equ V_TRAP0, 20 ; Trap 0
- .equ V_TRAP1, 21 ; Trap 1
-
-;-----------------------------------------------------------------------
-;constants for LOAD and STORE operations
-;-----------------------------------------------------------------------
-
-; CE operand values
- .equ CE, 0b1 ;coprocessor enable
- .equ ME, 0b0 ; memory enable
-
-; CNTL operand values
- .equ IO, 0b1000000 ;set for I/O
- .equ PA, 0b0100000 ;force physical addr
- .equ SB, 0b0010000 ;set for set BP
- .equ UA, 0b0001000 ;force user mode access
- .equ ROM, 0b0000100 ;ROM access
- .equ HWORD, 0b0000010 ;Half word access
- .equ BYTE, 0b0000001 ;Byte access
- .equ WORD, 0b0000000 ;Word access
-
-;-----------------------------------------------------------------------
-; stack alignment value
-;-----------------------------------------------------------------------
- .equ STKALIGN, 8 ; double word align
-
diff --git a/newlib/libc/sys/a29khif/sys/fpsymbol.h b/newlib/libc/sys/a29khif/sys/fpsymbol.h
deleted file mode 100644
index 3fc6ac88b..000000000
--- a/newlib/libc/sys/a29khif/sys/fpsymbol.h
+++ /dev/null
@@ -1,2970 +0,0 @@
-; @(#)fpsymbol.h 1.4 90/10/14 20:55:59, Copyright 1989, 1990 AMD
-; start of fpsymbol.h file
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; Copyright 1989, 1990 Advanced Micro Devices, Inc.
-;
-; This software is the property of Advanced Micro Devices, Inc (AMD) which
-; specifically grants the user the right to modify, use and distribute this
-; software provided this notice is not removed or altered. All other rights
-; are reserved by AMD.
-;
-; AMD MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS
-; SOFTWARE. IN NO EVENT SHALL AMD BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL
-; DAMAGES IN CONNECTION WITH OR ARISING FROM THE FURNISHING, PERFORMANCE, OR
-; USE OF THIS SOFTWARE.
-;
-; So that all may benefit from your experience, please report any problems
-; or suggestions about this software to the 29K Technical Support Center at
-; 800-29-29-AMD (800-292-9263) in the USA, or 0800-89-1131 in the UK, or
-; 0031-11-1129 in Japan, toll free. The direct dial number is 512-462-4118.
-;
-; Advanced Micro Devices, Inc.
-; 29K Support Products
-; Mail Stop 573
-; 5900 E. Ben White Blvd.
-; Austin, TX 78741
-; 800-292-9263
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-;
-; ______________________________________________________________________
-;|______________________________________________________________________|
-;| |
-;| SYMBOLS FOR DEFINING THE INSTRUCTION WORD |
-;| |
-;|______________________________________________________________________|
-;|______________________________________________________________________|
-;
-;
-; Revision Information:
-;------------------------------------------------------------------------
-; Date: March 31, 1989
-; Author: Roy Carlson per Bob Perlman and Richard Relph
-;
-; The symbols section describing transactions was modified to contain
-; several new symbol values. The reason for the change was to force the
-; CA bit to be set--and remain set--once code accesses the coprocessor.
-;
-; Future operating systems will use the Coprocessor Active (CA) bit in
-; the Old Processor Status Register to determine whether or not to save
-; coprocessor state, etc.. This means that the instruction control field
-; Set Coprocessor Active (SA) bit should be used as follows:
-;
-; (1) any coprocessor STORE must have its SA bit set to 1,
-; so as to set CA,
-;
-; and (2) any coprocessor LOAD must have its SA bit set to 0,
-; so as to prevent clearing CA.
-;------------------------------------------------------------------------
-; Date: 89/01/30 12:32:13; author: jim; lines added/del: 5/4
-; Corrected CP_IEEE_GRADUAL_UFLOW_MODE and CP_RMS_MASK.
-; Added CP_EXCPS_POSITION, the ls bit of the CP_XXX_EXCP ensemble.
-; fixed a few typos in comments.
-;------------------------------------------------------------------------
-; Date: 89/01/23 18:00:26; author: jim; lines added/del: 488/468
-; Richard O. Parker
-; January 5, 1989
-;
-; 1) The _cp_prec_field in the "cp_build_inst", "cp_build_inst_h"
-; and "cp_build_inst_l" macros was not being defined in the case
-; of Am29K-supported floating-point instructions (e.g., FADD, FSUB,
-; DADD, etc.).
-;
-; 2) The multiplexor select codes in the opcode table entries
-; associated with the "cp_build_inst", "cp_build_inst_h" and
-; "cp_build_inst_l" macros, pertaining to the CONVERT_F_TO_D
-; and CONVERT_D_TO_F instructions were incorrect.
-;------------------------------------------------------------------------
-; Date: 88/12/20 14:28:26; author: jim; lines added/del: 1/1
-; Larry Westerman corrected definition of CP_MOVE_P.
-; Version required for Release 1.1 of the Intrinsics shipped 12/12/88.
-;------------------------------------------------------------------------
-; Date: 88/11/18 15:44:45; author: law;
-; Initial revision
-;
-;
-;========================================================================
-;
-; The following mnemonics are used to specify the 14 LSBs of the
-; instruction word (fields SIP, SIQ, SIT, SIF, IF, and CO).
-;
-;========================================================================
-;
-; floating point operation codes.
-;
- .equ CP_PASS_P, 0x00000000 ; pass P
- .equ CP_MINUSP, 0x00000040 ; -P
- .equ CP_ABSP, 0x00000080 ; |P|
- .equ CP_SIGNT_TIMES_ABSP, 0x00000C00 ; SIGN(T) * |P|
-;
- .equ CP_P_PLUS_T, 0x00000001 ; P + T
- .equ CP_P_MINUS_T, 0x00000101 ; P - T
- .equ CP_MINUSP_PLUS_T, 0x00001001 ; -P + T
- .equ CP_MINUSP_MINUS_T, 0x00001101 ; -P - T
- .equ CP_ABS_P_PLUS_T, 0x00000081 ; |P + T|
- .equ CP_ABS_P_MINUS_T, 0x00000181 ; |P - T|
- .equ CP_ABSP_PLUS_ABST, 0x00002201 ; |P| + |T|
- .equ CP_ABSP_MINUS_ABST, 0x00002301 ; |P| - |T|
- .equ CP_ABS_ABSP_MINUS_ABST, 0x00002381 ; ||P| - |T||
-;
- .equ CP_P_TIMES_Q, 0x00000002 ; P * Q
- .equ CP_MINUSP_TIMES_Q, 0x00001002 ; -P * Q
- .equ CP_ABS_P_TIMES_Q, 0x00000082 ; |P * Q|
-;
- .equ CP_COMPARE_P_AND_T, 0x00000103 ; compare P and T
-;
- .equ CP_MAX_P_AND_T, 0x00000104 ; max P,T
- .equ CP_MAX_ABSP_AND_ABST, 0x00002304 ; max |P|, |T|
-;
- .equ CP_MIN_P_AND_T, 0x00001005 ; min P,T
- .equ CP_MIN_ABSP_AND_ABST, 0x00003205 ; min |P|,|T|
- .equ CP_LIMIT_P_TO_MAGT, 0x00003A05 ; limit P to magnitude of T
-;
- .equ CP_CONVERT_T_TO_INT, 0x00000006 ; convert T to integer
-;
- .equ CP_SCALE_T_TO_INT_BY_Q, 0x00000007 ; scale T to integer by Q
-;
- .equ CP_PQ_PLUS_T, 0x00000008 ; (P * Q) + T
- .equ CP_MINUSPQ_PLUS_T, 0x00001008 ; (-P * Q) + T
- .equ CP_PQ_MINUS_T, 0x00000108 ; (P * Q) - T
- .equ CP_MINUSPQ_MINUS_T, 0x00001108 ; (-P * Q) - T
- .equ CP_ABSPQ_PLUS_ABST, 0x00002A08 ; |(P * Q)| + T
- .equ CP_MINUSABSPQ_PLUS_ABST, 0x00003A08 ;-|(P * Q)| + T
- .equ CP_ABSPQ_MINUS_ABST, 0x00002B08 ; |(P * Q)| - |T|
-;
- .equ CP_ROUND_T_TO_INT, 0x00000009 ; round T to integral value
-;
- .equ CP_RECIPROCAL_OF_P, 0x0000000A ; reciprocal of P
-;
- .equ CP_CONVERT_T_TO_ALT, 0x0000000B ; convert T to alt. f.p. format
- .equ CP_CONVERT_T_FROM_ALT, 0x0000000C ; convert T to alt. f.p. format
-;
-;
-; integer operation codes.
-;
- .equ CP_I_PASS_P, 0x00000020 ; integer pass P
- .equ CP_I_MINUSP, 0x00000060 ; integer -P
- .equ CP_I_ABSP, 0x000000A0 ; integer |P|
- .equ CP_I_SIGNT_TIMES_ABSP, 0x00000C20 ; integer SIGN(T) * |P|
-;
- .equ CP_I_P_PLUS_T, 0x00000021 ; integer P + T
- .equ CP_I_P_MINUS_T, 0x00000121 ; integer P - T
- .equ CP_I_MINUSP_PLUS_T, 0x00001021 ; integer -P + T
- .equ CP_I_ABS_P_PLUS_T, 0x000000A1 ; integer |P + T|
- .equ CP_I_ABS_P_MINUS_T, 0x000001A1 ; integer |P - T|
-;
- .equ CP_I_P_TIMES_Q, 0x00000022 ; integer P * Q
-;
- .equ CP_I_COMPARE_P_AND_T, 0x00000123 ; integer compare P and T
-;
- .equ CP_I_MAX_P_AND_T, 0x00000124 ; integer max P,T
-;
- .equ CP_I_MIN_P_AND_T, 0x00001025 ; integer min P,T
-;
- .equ CP_I_CONVERT_T_TO_FLOAT, 0x00000026 ; integer convert T to f.p.
-;
- .equ CP_I_SCALE_T_TO_FLOAT_BY_Q, 0x00000027 ; integer scale T to f.p. by Q
-;
- .equ CP_I_P_OR_T, 0x00000030 ; integer P OR T
-;
- .equ CP_I_P_AND_T, 0x00000031 ; integer P AND T
-;
- .equ CP_I_P_XOR_T, 0x00000032 ; integer P XOR T
-;
- .equ CP_I_NOT_T, 0x00000032 ; integer NOT T
-;
- .equ CP_I_LSHIFT_P_BY_Q, 0x00000033 ; integer logical shift P by Q
-; places
-;
- .equ CP_I_ASHIFT_P_BY_Q, 0x00000034 ; integer arith. shift P by Q
-; places
-;
- .equ CP_I_FSHIFT_PT_BY_Q, 0x00000035 ; integer funnel shift PT by Q
-; places
-;
-;
-; move instruction (f.p. or integer)
-;
- .equ CP_MOVE_P, 0x00000018 ; move operand P
-;
-;
-;========================================================================
-;
-; precision codes for the the operands in registers R and S, and for
-; the result (instruction word fields IPR, RPR).
-;
-;========================================================================
-;
-;
- .equ CP_D_S, 0x00008000 ;Double result, single input(s)
- .equ CP_S_D, 0x00004000 ;Single result, double input(s)
- .equ CP_D_D, 0x00000000 ;Double result, double input(s)
- .equ CP_S_S, 0x0000C000 ;Single result, single input(s)
-;
-;========================================================================
-;
-; The following mnemonics are used to specify the 16 LSBs of an Am29027
-; instruction word for floating-point instructions supported by the
-; Am29000 instruction set.
-;
-;========================================================================
-;
- .equ CP_FADD, 0x0000C001
- .equ CP_DADD, 0x00000001
- .equ CP_FSUB, 0x0000C101
- .equ CP_DSUB, 0x00000101
- .equ CP_FMUL, 0x0000C002
- .equ CP_DMUL, 0x00000002
- .equ CP_FEQ, 0x0000C103
- .equ CP_DEQ, 0x00000103
- .equ CP_FGE, 0x0000C103
- .equ CP_DGE, 0x00000103
- .equ CP_FGT, 0x0000C103
- .equ CP_DGT, 0x00000103
- .equ CP_CONVERT_I_TO_F, 0x0000C026 ; CONVERT (int -> s.p.)
- .equ CP_CONVERT_I_TO_D, 0x00008026 ; CONVERT (int -> d.p.)
- .equ CP_CONVERT_F_TO_I, 0x0000C006 ; CONVERT (s.p.-> int)
- .equ CP_CONVERT_D_TO_I, 0x00004006 ; CONVERT (d.p.-> int)
- .equ CP_CONVERT_F_TO_D, 0x00008000 ; CONVERT (s.p.-> d.p.)
- .equ CP_CONVERT_D_TO_F, 0x00004000 ; CONVERT (d.p.-> s.p.)
-;
-;
-;========================================================================
-;
-; operand select codes (instruction word fields PMS, QMS, TMS).
-;
-;========================================================================
-;
-;
- .equ CP_P_EQ_R, 0x00000000
- .equ CP_P_EQ_S, 0x01000000
- .equ CP_P_EQ_0, 0x02000000
- .equ CP_P_EQ_ONE_HALF, 0x03000000
- .equ CP_P_EQ_IMINUS1, 0x03000000
- .equ CP_P_EQ_1, 0x04000000
- .equ CP_P_EQ_2, 0x05000000
- .equ CP_P_EQ_3, 0x06000000
- .equ CP_P_EQ_PI, 0x07000000
- .equ CP_P_EQ_IMINUSMAX, 0x07000000
- .equ CP_P_EQ_RF0, 0x08000000
- .equ CP_P_EQ_RF1, 0x09000000
- .equ CP_P_EQ_RF2, 0x0A000000
- .equ CP_P_EQ_RF3, 0x0B000000
- .equ CP_P_EQ_RF4, 0x0C000000
- .equ CP_P_EQ_RF5, 0x0D000000
- .equ CP_P_EQ_RF6, 0x0E000000
- .equ CP_P_EQ_RF7, 0x0F000000
-;
- .equ CP_Q_EQ_R, 0x00000000
- .equ CP_Q_EQ_S, 0x00100000
- .equ CP_Q_EQ_0, 0x00200000
- .equ CP_Q_EQ_ONE_HALF, 0x00300000
- .equ CP_Q_EQ_IMINUS1, 0x00300000
- .equ CP_Q_EQ_1, 0x00400000
- .equ CP_Q_EQ_2, 0x00500000
- .equ CP_Q_EQ_3, 0x00600000
- .equ CP_Q_EQ_PI, 0x00700000
- .equ CP_Q_EQ_IMINUSMAX, 0x00700000
- .equ CP_Q_EQ_RF0, 0x00800000
- .equ CP_Q_EQ_RF1, 0x00900000
- .equ CP_Q_EQ_RF2, 0x00A00000
- .equ CP_Q_EQ_RF3, 0x00B00000
- .equ CP_Q_EQ_RF4, 0x00C00000
- .equ CP_Q_EQ_RF5, 0x00D00000
- .equ CP_Q_EQ_RF6, 0x00E00000
- .equ CP_Q_EQ_RF7, 0x00F00000
-;
- .equ CP_T_EQ_R, 0x00000000
- .equ CP_T_EQ_S, 0x00010000
- .equ CP_T_EQ_0, 0x00020000
- .equ CP_T_EQ_ONE_HALF, 0x00030000
- .equ CP_T_EQ_IMINUS1, 0x00030000
- .equ CP_T_EQ_1, 0x00040000
- .equ CP_T_EQ_2, 0x00050000
- .equ CP_T_EQ_3, 0x00060000
- .equ CP_T_EQ_PI, 0x00070000
- .equ CP_T_EQ_IMINUSMAX, 0x00070000
- .equ CP_T_EQ_RF0, 0x00080000
- .equ CP_T_EQ_RF1, 0x00090000
- .equ CP_T_EQ_RF2, 0x000A0000
- .equ CP_T_EQ_RF3, 0x000B0000
- .equ CP_T_EQ_RF4, 0x000C0000
- .equ CP_T_EQ_RF5, 0x000D0000
- .equ CP_T_EQ_RF6, 0x000E0000
- .equ CP_T_EQ_RF7, 0x000F0000
-;
-;
-;========================================================================
-;
-; destination select codes (instruction word fields RF, RFS)
-;
-;========================================================================
-;
-;
- .equ CP_DEST_EQ_GP, 0x00000000
- .equ CP_DEST_EQ_RF0, 0x80000000
- .equ CP_DEST_EQ_RF1, 0x90000000
- .equ CP_DEST_EQ_RF2, 0xA0000000
- .equ CP_DEST_EQ_RF3, 0xB0000000
- .equ CP_DEST_EQ_RF4, 0xC0000000
- .equ CP_DEST_EQ_RF5, 0xD0000000
- .equ CP_DEST_EQ_RF6, 0xE0000000
- .equ CP_DEST_EQ_RF7, 0xF0000000
-;
-;
-; ______________________________________________________________________
-;|______________________________________________________________________|
-;| |
-;| SYMBOLS FOR DEFINING THE MODE REGISTER DOUBLE WORD |
-;| |
-;|______________________________________________________________________|
-;|______________________________________________________________________|
-;
-;
-;
- .equ CP_PFF_MASK, 0x00000003 ; primary f.p. format mask
- .equ CP_PFF_EQ_IEEE, 0x00000000 ; primary f.p. format = IEEE
- .equ CP_PFF_EQ_DECD, 0x00000001 ; primary f.p. format = DEC D
- .equ CP_PFF_EQ_DECG, 0x00000002 ; primary f.p. format = DEC G
- .equ CP_PFF_EQ_IBM, 0x00000003 ; primary f.p. format = IBM
- .equ CP_PFF_POSITION, 0
-;
- .equ CP_AFF_MASK, 0x0000000C ; alternate f.p. format mask
- .equ CP_AFF_EQ_IEEE, 0x00000000 ; alternate f.p. format = IEEE
- .equ CP_AFF_EQ_DECD, 0x00000004 ; alternate f.p. format = DEC D
- .equ CP_AFF_EQ_DECG, 0x00000008 ; alternate f.p. format = DEC G
- .equ CP_AFF_EQ_IBM, 0x0000000C ; alternate f.p. format = IBM
- .equ CP_AFF_POSITION, 2
-;
- .equ CP_SAT_MASK, 0x00000010 ; saturate mode (SAT) mask
- .equ CP_SATURATE_MODE, 0x00000010 ; enable saturate mode (SAT=1)
- .equ CP_SAT_POSITION, 4
-;
- .equ CP_AP_MASK, 0x00000020 ; affine/proj. mode (AP) mask
- .equ CP_AFFINE_MODE, 0x00000020 ; enable affine mode (AP=1)
- .equ CP_PROJECTIVE_MODE, 0x00000000 ; enable projective mode (AP=0)
- .equ CP_AP_POSITION, 5
-;
- .equ CP_TRP_MASK, 0x00000040 ; IEEE trap mode (TRP) mask
- .equ CP_IEEE_TRAPS_ENABLED, 0x00000040 ; IEEE trap mode enabled (TRP=1)
- .equ CP_IEEE_TRAPS_DISABLED, 0x00000000 ; IEEE trap mode disabled (TRP=0)
- .equ CP_TRP_POSITION, 6
-;
- .equ CP_SU_MASK, 0x00000080 ; IEEE sud. uflow (SU) mask
- .equ CP_IEEE_SUDDEN_UFLOW_MODE, 0x00000080 ; IEEE sud. uflow mode (SU=1)
- .equ CP_IEEE_GRADUAL_UFLOW_MODE,0x00000000 ; IEEE grad uflow mode (SU=0)
- .equ CP_SU_POSITION, 7
-;
- .equ CP_BS_MASK, 0x00000100 ; IBM sig. mask (BS)
- .equ CP_BS_POSITION, 8
-;
- .equ CP_BU_MASK, 0x00000200 ; IBM underflow mask (BU)
- .equ CP_BU_POSITION, 9
-;
- .equ CP_MS_MASK, 0x00000800 ; signed int. mpy (MS) mask
- .equ CP_SIGNED_INT_MPY_MODE, 0x00000800 ; signed int. mpy mode (MS=1)
- .equ CP_UNSIGNED_INT_MPY_MODE, 0x00000000 ; unsigned int. mpy mode (MS=0)
- .equ CP_MS_POSITION, 11
-;
- .equ CP_MF_MASK, 0x00003000 ; int. mult. fmt. mode (MF) mask
- .equ CP_MF_EQ_LSBS, 0x00000000 ; int. mult. fmt. = LSBs
- .equ CP_MF_EQ_LSBSFA, 0x00001000 ; int. mult. fmt. = LSBs,fmt. adj.
- .equ CP_MF_EQ_MSBS, 0x00002000 ; int. mult. fmt. = MSBs
- .equ CP_MF_EQ_MSBSFA, 0x00003000 ; int. mult. fmt. = MSBs,fmt. adj.
- .equ CP_MF_POSITION, 12
-;
- .equ CP_RMS_MASK, 0x0001C000 ; round mode (RMS) mask
- .equ CP_RMS_EQ_NEAREST, 0x00000000 ; round mode = to nearest
- .equ CP_RMS_EQ_MINUS_INF, 0x00004000 ; round mode = toward -oo
- .equ CP_RMS_EQ_PLUS_INF, 0x00008000 ; round mode = toward +oo
- .equ CP_RMS_EQ_ZERO, 0x0000C000 ; round mode = toward zero
- .equ CP_RMS_POSITION, 14
-;
- .equ CP_PL_MASK, 0x00100000 ; pipeline mode (PL) mask
- .equ CP_FLOWTHROUGH_MODE, 0x00000000 ; select flow-through mode
- .equ CP_PIPELINE_MODE, 0x00100000 ; select pipeline mode
- .equ CP_PL_POSITION, 20
-;
- .equ CP_INVALID_OP_EXCP_MASK, 0x00400000 ; invalid operation excp. mask(IM)
- .equ CP_RESERVED_OP_EXCP_MASK,0x00800000 ; reserved operand excp. mask(RM)
- .equ CP_OVERFLOW_EXCP_MASK, 0x01000000 ; overflow exception mask (VM)
- .equ CP_UNDERFLOW_EXCP_MASK, 0x02000000 ; underflow exception mask(UM)
- .equ CP_INEXACT_EXCP_MASK, 0x04000000 ; inexact result excp. mask(XM)
- .equ CP_ZERO_EXCP_MASK, 0x08000000 ; zero result exception mask (ZM)
- .equ CP_EXCPS_POSITION, 22
-;
- .equ CP_PLTC_MASK, 0x0000000F ; pipeline timer count (PLTC) mask
- .equ CP_PLTC_EQ_2, 0x00000002 ; pipeline timer count = 2
- .equ CP_PLTC_EQ_3, 0x00000003 ; pipeline timer count = 3
- .equ CP_PLTC_EQ_4, 0x00000004 ; pipeline timer count = 4
- .equ CP_PLTC_EQ_5, 0x00000005 ; pipeline timer count = 5
- .equ CP_PLTC_EQ_6, 0x00000006 ; pipeline timer count = 6
- .equ CP_PLTC_EQ_7, 0x00000007 ; pipeline timer count = 7
- .equ CP_PLTC_EQ_8, 0x00000008 ; pipeline timer count = 8
- .equ CP_PLTC_EQ_9, 0x00000009 ; pipeline timer count = 9
- .equ CP_PLTC_EQ_10, 0x0000000A ; pipeline timer count = 10
- .equ CP_PLTC_EQ_11, 0x0000000B ; pipeline timer count = 11
- .equ CP_PLTC_EQ_12, 0x0000000C ; pipeline timer count = 12
- .equ CP_PLTC_EQ_13, 0x0000000D ; pipeline timer count = 13
- .equ CP_PLTC_EQ_14, 0x0000000E ; pipeline timer count = 14
- .equ CP_PLTC_EQ_15, 0x0000000F ; pipeline timer count = 15
- .equ CP_PLTC_POSITION, 0
-;
- .equ CP_MATC_MASK, 0x000000F0 ; mpy-acc timer count (MATC) mask
- .equ CP_MATC_EQ_2, 0x00000020 ; mpy-acc timer count = 2
- .equ CP_MATC_EQ_3, 0x00000030 ; mpy-acc timer count = 3
- .equ CP_MATC_EQ_4, 0x00000040 ; mpy-acc timer count = 4
- .equ CP_MATC_EQ_5, 0x00000050 ; mpy-acc timer count = 5
- .equ CP_MATC_EQ_6, 0x00000060 ; mpy-acc timer count = 6
- .equ CP_MATC_EQ_7, 0x00000070 ; mpy-acc timer count = 7
- .equ CP_MATC_EQ_8, 0x00000080 ; mpy-acc timer count = 8
- .equ CP_MATC_EQ_9, 0x00000090 ; mpy-acc timer count = 9
- .equ CP_MATC_EQ_10, 0x000000A0 ; mpy-acc timer count = 10
- .equ CP_MATC_EQ_11, 0x000000B0 ; mpy-acc timer count = 11
- .equ CP_MATC_EQ_12, 0x000000C0 ; mpy-acc timer count = 12
- .equ CP_MATC_EQ_13, 0x000000D0 ; mpy-acc timer count = 13
- .equ CP_MATC_EQ_14, 0x000000E0 ; mpy-acc timer count = 14
- .equ CP_MATC_EQ_15, 0x000000F0 ; mpy-acc timer count = 15
- .equ CP_MATC_POSITION, 4
-;
- .equ CP_MVTC_MASK, 0x00000F00 ; MOVE P timer count (MVTC) mask
- .equ CP_MVTC_EQ_2, 0x00000200 ; MOVE P timer count = 2
- .equ CP_MVTC_EQ_3, 0x00000300 ; MOVE P timer count = 3
- .equ CP_MVTC_EQ_4, 0x00000400 ; MOVE P timer count = 4
- .equ CP_MVTC_EQ_5, 0x00000500 ; MOVE P timer count = 5
- .equ CP_MVTC_EQ_6, 0x00000600 ; MOVE P timer count = 6
- .equ CP_MVTC_EQ_7, 0x00000700 ; MOVE P timer count = 7
- .equ CP_MVTC_EQ_8, 0x00000800 ; MOVE P timer count = 8
- .equ CP_MVTC_EQ_9, 0x00000900 ; MOVE P timer count = 9
- .equ CP_MVTC_EQ_10, 0x00000A00 ; MOVE P timer count = 10
- .equ CP_MVTC_EQ_11, 0x00000B00 ; MOVE P timer count = 11
- .equ CP_MVTC_EQ_12, 0x00000C00 ; MOVE P timer count = 12
- .equ CP_MVTC_EQ_13, 0x00000D00 ; MOVE P timer count = 13
- .equ CP_MVTC_EQ_14, 0x00000E00 ; MOVE P timer count = 14
- .equ CP_MVTC_EQ_15, 0x00000F00 ; MOVE P timer count = 15
- .equ CP_MVTC_POSITION, 8
-;
- .equ CP_AD_MASK, 0x00001000 ;
- .equ CP_ADVANCE_DRDY_MODE, 0x00001000 ;
- .equ CP_NORMAL_DRDY_MODE, 0x00000000 ;
- .equ CP_AD_POSITION, 12
-;
- .equ CP_HE_MASK, 0x00002000 ; Halt-on-error mask (HE)
- .equ CP_HALT_ON_ERROR_ENABLED, 0x00002000 ; Halt-on-error enabled (HE=1)
- .equ CP_HALT_ON_ERROR_DISABLED,0x00000000 ; Halt-on-error disabled (HE=0)
- .equ CP_HE_POSITION, 13
-;
- .equ CP_EX_MASK, 0x00004000 ; EXCP enable mask (EX)
- .equ CP_EXCP_ENABLED, 0x00004000 ; EXCP enabled (EX=1)
- .equ CP_EXCP_DISABLED, 0x00000000 ; EXCP disabled (EX=0)
- .equ CP_EX_POSITION, 14
-;
-;
-;
-; ______________________________________________________________________
-;|______________________________________________________________________|
-;| |
-;| SYMBOLS FOR DEFINING THE STATUS REGISTER WORD |
-;| |
-;|______________________________________________________________________|
-;|______________________________________________________________________|
-;
-;
- .equ CP_INVALID_OP_EXCP, 0x00000001
- .equ CP_INVALID_OP_EXCP_POSITION, 0
-;
- .equ CP_RESERVED_OP_EXCP, 0x00000002
- .equ CP_RESERVED_OP_EXCP_POSITION, 1
-;
- .equ CP_OVERFLOW_EXCP, 0x00000004
- .equ CP_OVERFLOW_EXCP_POSITION, 2
-;
- .equ CP_UNDERFLOW_EXCP, 0x00000008
- .equ CP_UNDERFLOW_EXCP_POSITION, 3
-;
- .equ CP_INEXACT_EXCP, 0x00000010
- .equ CP_INEXACT_EXCP_POSITION, 4
-;
- .equ CP_ZERO_EXCP, 0x00000020
- .equ CP_ZERO_EXCP_POSITION, 5
-;
- .equ CP_EXCP_STATUS_MASK, 0x00000040
- .equ CP_EXCP_STATUS_FLAG_POSITION, 6
-;
- .equ CP_R_TEMP_VALID_MASK, 0x00000080
- .equ R_TEMP_VALID_POSITION, 7
-;
- .equ CP_S_TEMP_VALID_MASK, 0x00000100
- .equ CP_S_TEMP_VALID_POSITION, 8
-;
- .equ CP_I_TEMP_VALID_FLAG, 0x00000200
- .equ CP_I_TEMP_VALID_POSITION, 9
-;
- .equ CP_OPERATION_PENDING_MASK, 0x00000400
- .equ CP_OPERATION_PENDING_POSITION,10
-;
-;
-; ______________________________________________________________________
-;|______________________________________________________________________|
-;| |
-;| SYMBOLS FOR DEFINING THE FLAG REGISTER WORD |
-;| |
-;|______________________________________________________________________|
-;|______________________________________________________________________|
-;
-;
- .equ CP_INVALID_OP_FLAG, 0x00000001
- .equ CP_INVALID_OP_FLAG_POSITION, 0
-;
- .equ CP_CARRY_FLAG, 0x00000001
- .equ CP_CARRY_FLAG_POSITION, 0
-;
- .equ CP_RESERVED_OP_FLAG, 0x00000002
- .equ CP_RESERVED_OP_FLAG_POSITION, 1
-;
- .equ CP_OVERFLOW_FLAG, 0x00000004
- .equ CP_OVERFLOW_FLAG_POSITION, 2
-;
- .equ CP_UNORDERED_FLAG, 0x00000004
- .equ CP_UNORDERED_FLAG_POSITION, 2
-;
- .equ CP_UNDERFLOW_FLAG, 0x00000008
- .equ CP_UNDERFLOW_FLAG_POSITION, 3
-;
- .equ CP_LESS_THAN_FLAG, 0x00000008
- .equ CP_LESS_THAN_POSITION, 3
-;
- .equ CP_WINNER_FLAG, 0x00000008
- .equ CP_WINNER_FLAG_POSITION, 3
-;
- .equ CP_INEXACT_FLAG, 0x00000010
- .equ CP_INEXACT_FLAG_POSITION, 4
-;
- .equ CP_GREATER_THAN_FLAG, 0x00000010
- .equ CP_GREATER_THAN_FLAG_POSITION,4
-;
- .equ CP_ZERO_FLAG, 0x00000020
- .equ CP_ZERO_FLAG_POSITION, 5
-;
- .equ CP_EQUAL_FLAG, 0x00000020
- .equ CP_EQUAL_FLAG_POSITION, 5
-;
- .equ CP_SIGN_FLAG, 0x00000040
- .equ CP_SIGN_FLAG_POSITION, 6
-;
-;
-; ______________________________________________________________________
-;|______________________________________________________________________|
-;| |
-;| SYMBOLS FOR TRANSACTION REQUEST TYPES |
-;| |
-;|______________________________________________________________________|
-;|______________________________________________________________________|
-;
-;
-; write requests
-;
-; Note: Each WRITE_* transaction request, plus ADV_TEMPS sets the CA
-; (Coprocessor Active) bit in the 29000 Current Processor Status Register.
-;
- .equ CP_WRITE_R, 0x20 ;write sing or doub to R register
- .equ CP_WRITE_S, 0x21 ;write sing or doub to S register
- .equ CP_WRITE_RS, 0x22 ;write sing operands to R and S
- .equ CP_WRITE_MODE, 0x23 ;write mode double word to 29027
- .equ CP_WRITE_STATUS, 0x24 ;write status word to 29027
- .equ CP_WRITE_PREC, 0x25 ;write reg. file precision word
- ; to 29027
- .equ CP_WRITE_INST, 0x26 ;write instruction to 29027
- .equ CP_ADV_TEMPS, 0x27 ;move R-Temp, S-Temp into R,S
-;
-; read requests
-;
- .equ CP_READ_MSBS, 0x00 ;read sing result or MSB of doub
- .equ CP_READ_LSBS, 0x01 ;read LSB of doub result
- .equ CP_READ_FLAGS, 0x02 ;read 29027 flag register
- .equ CP_READ_STATUS, 0x03 ;read 29027 status register
- .equ CP_SAVE_STATE, 0x04 ;read one word of 29027 state
-;
-; "start operation" symbol; this is "OR"ed with a WRITE_R, WRITE_S,
-; WRITE_RS, or WRITE_INST symbol.
-;
-
- .equ CP_START, 0b1000000 ;bit to start 29027 operation
-;
-; "suppress exceptions reporting" symbol; this is "OR"ed with a ed
-;
-;
-
- .equ CP_NO_ERR, 0b1000000 ;suppress exception reporting
-; ; during load.
-; cp_write_r - transfers 32- or 64-bit operand to Am29027
-; register R
-; cp_write_s - transfers 32- or 64-bit operand to Am29027
-; register S
-; cp_write_rs - transfers two 32-bit floating-point operands to
-; Am29027 registers R and S
-; cp_write_prec - transfers a word to the Am29027 precision register
-; cp_write_status - transfers a word to the Am29027 status register
-; cp_write_inst - transfers an instruction to the Am29027
-; instruction register
-; cp_advance_temps - transfers the contents of the Am29027 temporary
-; registers to the corresponding working registers
-; cp_write_mode - transfers a mode specification the the Am29027
-; mode register
-; cp_read_dp - read a double-precision floating-point result
-; from the Am29027
-; cp_read_sp - read a single-precision floating-point result
-; from the Am29027
-; cp_read_int - read an integer result from the Am29027
-; cp_read_flags - read the contents of the Am29027 flag register
-; cp_read_status - read the contents of the Am29027 status register
-; cp_read_state_wd - read a single Am29027 state word
-; cp_save_state - save Am29027 state
-; cp_restore_state - restore Am29027 state
-; cp_build_inst - build an Am29027 instruction
-; cp_build_inst_h - build 16 MSBs of an Am29027 instruction
-; cp_build_inst_l - build 16 LSBs of an Am29027 instruction
-;
-;
-;
-;============================================================================
-; MACRO NAME: cp_write_r
-;
-; WRITTEN BY: Bob Perlman
-;
-; MOST RECENT UPDATE: April 16, 1988
-;
-; FUNCTION: Transfers a 32- or 64-bit operand to Am29027 input register R
-;
-; PARAMETERS:
-; reg - the Am29000 g.p. register containing the 32-bit operand to be
-; transferred, or the 32 MSBs of the 64-bit operand to be
-; transferred.
-;
-; LSB_reg - the Am29000 g.p. register containing the 32 LSBs of the
-; 64-bit operand to be transferred
-;
-; INT - indicates that the operand to be transferred is a 32-bit
-; integer
-;
-; START - indicates that a new Am29027 operation is to be started
-; once the operand has been transferred
-;
-;
-; USAGE:
-;
-; cp_write_r reg [,LSB_reg] [,START] for floating-point operands
-; or cp_write_r reg, INT [,START] for integer operands
-;
-; Transferring double-precision floating-point operands - Either of
-; two forms is acceptable:
-;
-; cp_write_r reg
-; or cp_write_r reg, LSB_reg
-;
-; If LSB_reg is omitted, the LSBs are taken from the next g.p.
-; register.
-;
-; Ex: cp_write_r lr2 Transfers the contents of lr2 to
-; the most-significant half of Am29027
-; register R, and the contents of lr3
-; to the least-significant half.
-;
-; cp_write_r lr2,lr5 Transfers the contents of lr2 to
-; the most-significant half of Am29027
-; register R, and the contents of lr5
-; to the least-significant half.
-;
-;
-; Transferring single-precision floating-point operands - Use the
-; form:
-;
-; cp_write_r reg
-;
-;
-; Ex: cp_write_r lr2 Transfers the contents of lr2 to
-; the most-significant half of Am29027
-; register R, (the contents of lr3
-; will be transferred to the least-
-; significant half of register R, but
-; these bits are don't cares).
-;
-;
-; Transferring integer operands - Use the form:
-;
-; cp_write_r reg,INT
-;
-;
-; Ex: cp_write_r lr2,INT Transfers the contents of lr2 to
-; the least-significant half of Am29027
-; register R, (the contents of lr2
-; will also be transferred to the most-
-; significant half of register R, but
-; these bits are don't cares).
-;
-;
-; Starting an Am29027 operation - Any of the forms above may be
-; appended with parameter START, e.g.:
-;
-; cp_write_r lr2,START
-;
-; cp_write_r lr2,lr5,START
-;
-; cp_write_r lr2,INT,START
-;
-;
-;============================================================================
-;
- .macro cp_write_r,p1,p2,p3
-;
- .if $narg==0
- .err
- .print "cp_WRITE_R: missing parameter(s)"
- .endif
-;
-;
- .if $narg==1
- store 1,CP_WRITE_R,p1,%%((&p1)+1)
- .exitm
- .endif
-;
-;
- .if $narg==2
-;
- .ifeqs "@p2@","INT"
- store 1,CP_WRITE_R,p1,p1
- .exitm
- .endif
-;
- .ifeqs "@p2@","START"
- store 1,CP_WRITE_R|CP_START,p1,%%((&p1)+1)
- .exitm
- .endif
-;
- store 1,CP_WRITE_R,p1,p2
- .exitm
-;
- .endif
-;
-;
- .if $narg==3
-;
- .ifeqs "@p2@","START"
- .ifeqs "@p3@","INT"
- store 1,CP_WRITE_R|CP_START,p1,p1
- .else
- .err
- .print "cp_write_r: bad parameter list"
- .endif
- .exitm
- .endif
-;
- .ifeqs "@p2@","INT"
- .ifeqs "@p3@","START"
- store 1,CP_WRITE_R|CP_START,p1,p1
- .else
- .err
- .print "cp_write_r: bad parameter list"
- .endif
- .exitm
- .endif
-;
- .ifeqs "@p3@","START"
- store 1,CP_WRITE_R|CP_START,p1,p2
- .else
- .err
- .print "cp_write_r: bad parameter list"
- .endif
- .exitm
-;
- .endif
-;
-;
- .if $narg>=4
- .err
- .print "cp_write_r: too many parameters"
- .endif
-;
- .endm
-;
-;
-;
-;
-;
-;============================================================================
-; MACRO NAME: cp_write_s
-;
-; WRITTEN BY: Bob Perlman
-;
-; MOST RECENT UPDATE: April 16, 1988
-;
-; FUNCTION: Transfers a 32- or 64-bit operand to Am29027 input register S
-;
-; PARAMETERS:
-; reg - the Am29000 g.p. register containing the 32-bit operand to be
-; transferred, or the 32 MSBs of the 64-bit operand to be
-; transferred.
-;
-; LSB_reg - the Am29000 g.p. register containing the 32 LSBs of the
-; 64-bit operand to be transferred
-;
-; INT - indicates that the operand to be transferred is a 32-bit
-; integer
-;
-; START - indicates that a new Am29027 operation is to be started
-; once the operand has been transferred
-;
-;
-; USAGE:
-;
-; cp_write_s reg [,LSB_reg] [,START] for floating-point operands
-; or cp_write_s reg, INT [,START] for integer operands
-;
-; Transferring double-precision floating-point operands - Either of
-; two forms is acceptable:
-;
-; cp_write_s reg
-; or cp_write_s reg, LSB_reg
-;
-; If LSB_reg is omitted, the LSBs are taken from the next g.p.
-; register.
-;
-; Ex: cp_write_s lr2 Transfers the contents of lr2 to
-; the most-significant half of Am29027
-; register S, and the contents of lr3
-; to the least-significant half.
-;
-; cp_write_s lr2,lr5 Transfers the contents of lr2 to
-; the most-significant half of Am29027
-; register S, and the contents of lr5
-; to the least-significant half.
-;
-;
-; Transferring single-precision floating-point operands - Use the
-; form:
-;
-; cp_write_s reg
-;
-;
-; Ex: cp_write_s lr2 Transfers the contents of lr2 to
-; the most-significant half of Am29027
-; register S, (the contents of lr3
-; will be transferred to the least-
-; significant half of register S, but
-; these bits are don't cares).
-;
-;
-; Transferring integer operands - Use the form:
-;
-; cp_write_s reg,INT
-;
-;
-; Ex: cp_write_s lr2,INT Transfers the contents of lr2 to
-; the least-significant half of Am29027
-; register S, (the contents of lr2
-; will also be transferred to the most-
-; significant half of register S, but
-; these bits are don't cares).
-;
-;
-; Starting an Am29027 operation - Any of the forms above may be
-; appended with parameter START, e.g.:
-;
-; cp_write_s lr2,START
-;
-; cp_write_s lr2,lr5,START
-;
-; cp_write_s lr2,INT,START
-;
-;
-;============================================================================
-;
- .macro cp_write_s,p1,p2,p3
-;
- .if $narg==0
- .err
- .print "cp_write_s: missing parameter(s)"
- .endif
-;
-;
- .if $narg==1
- store 1,CP_WRITE_S,p1,%%((&p1)+1)
- .exitm
- .endif
-;
-;
- .if $narg==2
-;
- .ifeqs "@p2@","INT"
- store 1,CP_WRITE_S,p1,p1
- .exitm
- .endif
-;
- .ifeqs "@p2@","START"
- store 1,CP_WRITE_S|CP_START,p1,%%((&p1)+1)
- .exitm
- .endif
-;
- store 1,CP_WRITE_S,p1,p2
- .exitm
-;
- .endif
-;
-;
- .if $narg==3
-;
- .ifeqs "@p2@","START"
- .ifeqs "@p3@","INT"
- store 1,CP_WRITE_S|CP_START,p1,p1
- .else
- .err
- .print "cp_write_s: bad parameter list"
- .endif
- .exitm
- .endif
-;
- .ifeqs "@p2@","INT"
- .ifeqs "@p3@","START"
- store 1,CP_WRITE_S|CP_START,p1,p1
- .else
- .err
- .print "cp_write_s: bad parameter list"
- .endif
- .exitm
- .endif
-;
- .ifeqs "@p3@","START"
- store 1,CP_WRITE_S|CP_START,p1,p2
- .else
- .err
- .print "cp_write_s: bad parameter list"
- .endif
- .exitm
-;
- .endif
-;
-;
- .if $narg>=4
- .err
- .print "cp_write_s: too many parameters"
- .endif
-;
- .endm
-;
-;
-;
-;
-;============================================================================
-; MACRO NAME: cp_write_rs
-;
-; WRITTEN BY: Bob Perlman
-;
-; MOST RECENT UPDATE: April 16, 1988
-;
-; FUNCTION: Transfers two 32-bit floating-point operands to Am29027
-; input registers R and S
-;
-; PARAMETERS:
-; reg1 - the Am29000 g.p. register containing the 32-bit operand to be
-; transferred to register R
-;
-; reg2 - the Am29000 g.p. register containing the 32-bit operand to be
-; transferred to register S
-;
-; START - indicates that a new Am29027 operation is to be started
-; once the operands have been transferred
-;
-;
-; USAGE:
-;
-; cp_write_rs reg1, reg2 [,START]
-;
-; Ex: cp_write_rs lr2,lr5 Transfers the contents of lr2 to
-; the most-significant half of Am29027
-; register R, and the contents of lr5
-; to the most-significant half of Am29027
-; register S.
-;
-; cp_write_rs lr2,lr5,START Transfers the contents of lr2 to
-; the most-significant half of Am29027
-; register R, and the contents of lr5
-; to the most-significant half of Am29027
-; register S; a new operation is started
-; once the transfer is complete.
-;
-;
-;
-;============================================================================
-;
- .macro cp_write_rs,p1,p2,p3
-;
-;
- .if $narg<=1
- .err
- .print "cp_write_rs: missing parameter(s)"
- .exitm
- .endif
-;
-;
- .if $narg==2
- .ifeqs "@p2@","START"
- .err
- .print "cp_write_rs: bad parameter list"
- .else
- store 1,CP_WRITE_RS,p1,p2
- .endif
- .exitm
- .endif
-;
-;
- .if $narg==3
- .ifeqs "@p3@","START"
- store 1,CP_WRITE_RS|CP_START,p1,p2
- .else
- .err
- .print "cp_write_rs: bad parameter list"
- .endif
- .exitm
- .endif
-;
-;
- .if $narg>=4
- .err
- .print "cp_write_rs: too many parameters"
- .exitm
- .endif
-;
- .endm
-;
-;
-;
-;
-;
-;
-;============================================================================
-; MACRO NAME: cp_write_prec
-;
-; WRITTEN BY: Bob Perlman
-;
-; MOST RECENT UPDATE: April 16, 1988
-;
-; FUNCTION: Transfers a word to the Am29027 precision register
-;
-; PARAMETERS:
-; reg - the Am29000 g.p. register containing the word to be
-; transferred to the Am29027 precision register
-;
-; USAGE:
-;
-; cp_write_prec reg
-;
-; Ex: cp_write_prec lr2 Transfers the contents of lr2 to
-; the Am29027 precision register.
-;
-;
-;============================================================================
-;
- .macro cp_write_prec,p1
-;
-;
- .if $narg!=1
- .err
- .print "cp_write_prec: bad parameter list"
- .else
- store 1,CP_WRITE_PREC,p1,0
- .endif
-;
- .endm
-;
-;
-;
-;
-;
-;
-;============================================================================
-; MACRO NAME: cp_write_status
-;
-; WRITTEN BY: Bob Perlman
-;
-; MOST RECENT UPDATE: April 16, 1988
-;
-; FUNCTION: Transfers a word to the Am29027 precision register
-;
-; PARAMETERS:
-; reg - the Am29000 g.p. register containing the word to be
-; transferred to the Am29027 status register
-;
-; RESTORE - indicates that this is the last step of a state restoration
-; sequence (flow-through mode only)
-;
-; INVALIDATE - indicates that the current contents of the ALU pipeline
-; register are to be invalidated (pipeline mode only)
-;
-; USAGE:
-;
-; cp_write_status reg [,RESTORE|INVALIDATE]
-;
-; Ex: cp_write_status lr2 Transfers the contents of lr2 to
-; the Am29027 status register.
-;
-;
-; cp_write_status lr2,RESTORE Transfers the contents of lr2 to
-; the Am29027 status register, and
-; completes the state restore
-; sequence
-;
-; cp_write_status lr2,INVALIDATE Transfers the contents of lr2 to
-; the Am29027 status register, and
-; invalidates the contents of the
-; ALU pipeline.
-;
-;
-;============================================================================
-;
- .macro cp_write_status,p1,p2
-;
- .if $narg==0
- .err
- .print "cp_write_status: missing parameter(s)"
- .endif
-;
-;
- .if $narg==1
- store 1,CP_WRITE_STATUS,p1,0
- .exitm
- .endif
-;
-;
- .if $narg==2
-;
- .ifeqs "@p2@","RESTORE"
- store 1,CP_WRITE_STATUS|CP_START,p1,0
- .exitm
- .endif
-;
- .ifeqs "@p2@","INVALIDATE"
- store 1,CP_WRITE_STATUS|CP_START,p1,0
- .exitm
- .endif
-;
- .err
- .print "cp_write_status: bad parameter list"
- .exitm
-;
- .endif
-;
-;
- .if $narg >=3
- .err
- .print "cp_write_status: too many parameters"
- .exitm
- .endif
-;
- .endm
-;
-;
-;
-;
-;
-;============================================================================
-; MACRO NAME: cp_write_inst
-;
-; WRITTEN BY: Bob Perlman
-;
-; MOST RECENT UPDATE: April 16, 1988
-;
-; FUNCTION: Transfers an instruction word to the Am29027 instruction
-; register
-;
-; PARAMETERS:
-; reg - the Am29000 g.p. register containing the word to be
-; transferred to the Am29027 instruction register
-;
-; START - indicates that a new Am29027 operation is to be started
-; once the instruction word has been transferred
-;
-; USAGE:
-;
-; cp_write_inst reg [,START]
-;
-; Ex: cp_write_inst lr2 Transfers the contents of lr2 to
-; the Am29027 instruction register.
-;
-;
-; cp_write_inst lr2,START Transfers the contents of lr2 to
-; the Am29027 status register; a
-; new operation is started once the
-; transfer is complete.
-;
-;
-;============================================================================
-;
- .macro cp_write_inst,p1,p2
-;
- .if $narg==0
- .err
- .print "cp_write_inst: missing parameter(s)"
- .endif
-;
-;
- .if $narg==1
- store 1,CP_WRITE_INST,p1,p1
- .exitm
- .endif
-;
-;
- .if $narg==2
-;
- .ifeqs "@p2@","START"
- store 1,CP_WRITE_INST|CP_START,p1,p1
- .else
- .err
- .print "cp_write_inst: bad parameter list"
- .endif
- .exitm
-;
- .endif
-;
-;
- .if $narg >=3
- .err
- .print "cp_write_inst: too many parameters"
- .exitm
- .endif
-;
- .endm
-;
-;
-;
-;
-;
-;
-;============================================================================
-; MACRO NAME: cp_advance_temps
-;
-; WRITTEN BY: Bob Perlman
-;
-; MOST RECENT UPDATE: April 17, 1988
-;
-; FUNCTION: Transfers the contents of Am29027 registers R-Temp, S-Temp,
-; and I-Temp to register R, register S, and the instruction
-; register, respectively.
-;
-; PARAMETERS: none
-;
-; USAGE:
-;
-; cp_advance_temps
-;
-;
-;
-;============================================================================
-;
- .macro cp_advance_temps
-;
-;
- .if $narg!=0
- .err
- .print "cp_advance_temp: takes no parameters"
- .else
- store 1,CP_ADV_TEMPS,gr1,0 ; use gr1 because it's never protected
- .endif
-;
- .endm
-;
-;
-;
-;
-;============================================================================
-; MACRO NAME: cp_write_mode
-;
-; WRITTEN BY: Bob Perlman
-;
-; MOST RECENT UPDATE: April 17, 1988
-;
-; FUNCTION: Transfers a 64-bit mode specification to the Am29027 mode
-; register
-;
-; PARAMETERS:
-; reg - the Am29000 g.p. register containing the 32 MSBs of the
-; 64-bit mode specification to be transferred.
-;
-; LSB_reg - the Am29000 g.p. register containing the 32 LSBs of the
-; 64-bit mode specification to be transferred.
-;
-; USAGE:
-;
-; cp_write_mode reg [,LSB_reg]
-;
-; Either of two forms is acceptable:
-;
-; cp_write_mode reg
-; or cp_write_mode reg, LSB_reg
-;
-; If LSB_reg is omitted, the LSBs are taken from the next g.p.
-; register.
-;
-; Ex: cp_write_mode lr2 Transfers the contents of lr2 to
-; the most-significant half of the Am29027
-; mode register, and the contents of lr3
-; to the least-significant half.
-;
-; cp_write_mode lr2,lr5 Transfers the contents of lr2 to
-; the most-significant half of the Am29027
-; mode register, and the contents of lr5
-; to the least-significant half.
-;
-;
-;
-;============================================================================
-;
- .macro cp_write_mode,p1,p2
-;
- .if $narg==0
- .err
- .print "cp_write_mode: missing parameter(s)"
- .endif
-;
-;
- .if $narg==1
- store 1,CP_WRITE_MODE,%%((&p1)+1),p1
- .exitm
- .endif
-;
-;
- .if $narg==2
- store 1,CP_WRITE_MODE,p2,p1
- .exitm
- .endif
-;
-;
- .if $narg>=3
- .err
- .print "cp_write_mode: too many parameters"
- .endif
-;
- .endm
-;
-;
-;
-;============================================================================
-; MACRO NAME: cp_read_dp
-;
-; WRITTEN BY: Bob Perlman
-;
-; MOST RECENT UPDATE: April 17, 1988
-;
-; FUNCTION: Transfers the current Am29027 double-precison floating-point
-; result to the Am29000
-;
-; PARAMETERS:
-; reg - the Am29000 g.p. register into which the 32 MSBs of the
-; current Am29027 result are to be written.
-;
-; LSB_reg - the Am29000 g.p. register into which the 32 LSBs of the
-; current Am29027 result are to be written.
-;
-; NO_ERR - indicates that exception reporting is to be suppressed for this
-; transfer.
-;
-; USAGE:
-;
-; cp_read_dp reg [,LSB_reg] [,START]
-;
-; Either of two forms is acceptable:
-;
-; cp_read_dp reg
-; or cp_read_dp reg, LSB_reg
-;
-; If LSB_reg is omitted, the LSBs are written to the next g.p. register.
-;
-; Ex: cp_read_dp lr2 Transfers the 32 MSBs of the current
-; Am29027 result to lr2, and the 32 LSBs
-; to lr3.
-;
-; cp_read_dp lr2,lr5 Transfers the 32 MSBs of the current
-; Am29027 result to lr2, and the 32 LSBs
-; to lr5.
-;
-; Exception reporting can be suppressed by appending NO_ERR to either
-; of the above, e.g.:
-;
-; cp_read_dp lr2,NO_ERR
-; cp_read_dp lr2,lr5,NO_ERR
-;
-;
-;============================================================================
-;
- .macro cp_read_dp,p1,p2,p3
-;
- .if $narg==0
- .err
- .print "cp_read_dp: missing parameter(s)"
- .endif
-;
-;
- .if $narg==1
- load 1,CP_READ_LSBS,%%((&p1)+1),0
- load 1,CP_READ_MSBS,p1,0
- .exitm
- .endif
-;
-;
- .if $narg==2
-;
- .ifeqs "@p2@","NO_ERR"
- load 1,CP_READ_LSBS|CP_NO_ERR,%%((&p1)+1),0
- load 1,CP_READ_MSBS|CP_NO_ERR,p1,0
- .exitm
- .endif
-;
- load 1,CP_READ_LSBS,p2,0
- load 1,CP_READ_MSBS,p1,0
- .exitm
-;
- .endif
-;
-;
- .if $narg==3
-;
- .ifeqs "@p3@","NO_ERR"
- load 1,CP_READ_LSBS|CP_NO_ERR,p2,0
- load 1,CP_READ_MSBS|CP_NO_ERR,p1,0
- .else
- .err
- .print "cp_read_dp: bad parameter list"
- .endif
- .exitm
-;
- .endif
-;
-;
- .if $narg>=4
- .err
- .print "cp_read_dp: too many parameters"
- .endif
-;
- .endm
-;
-;
-;
-;============================================================================
-; MACRO NAME: cp_read_sp
-;
-; WRITTEN BY: Bob Perlman
-;
-; MOST RECENT UPDATE: April 17, 1988
-;
-; FUNCTION: Transfers the current Am29027 single-precison floating-point
-; result to the Am29000
-;
-; PARAMETERS:
-; reg - the Am29000 g.p. register into which the current Am29027
-; result is to be written.
-;
-; NO_ERR - indicates that exception reporting is to be suppressed for this
-; transfer.
-;
-; USAGE:
-;
-; cp_read_sp reg [,START]
-;
-; Ex: cp_read_sp lr2 Transfers the current Am29027 result
-; to lr2.
-;
-; cp_read_sp lr2,NO_ERR Transfers the current Am29027 result
-; to lr2, and suppresses exception
-; reporting for this transfer.
-;
-;
-;============================================================================
-;
- .macro cp_read_sp,p1,p2
-;
- .if $narg==0
- .err
- .print "cp_read_sp: missing parameter(s)"
- .endif
-;
-;
- .if $narg==1
- load 1,CP_READ_MSBS,p1,0
- .exitm
- .endif
-;
-;
- .if $narg==2
-;
- .ifeqs "@p2@","NO_ERR"
- load 1,CP_READ_MSBS|CP_NO_ERR,p1,0
- .else
- .err
- .print "cp_read_sp: bad parameter list"
- .endif
- .exitm
-;
- .endif
-;
-;
- .if $narg>=3
- .err
- .print "cp_read_sp: too many parameters"
- .endif
-;
- .endm
-;
-;
-;
-;============================================================================
-; MACRO NAME: cp_read_int
-;
-; WRITTEN BY: Bob Perlman
-;
-; MOST RECENT UPDATE: April 17, 1988
-;
-; FUNCTION: Transfers the current Am29027 integer result to the Am29000
-;
-; PARAMETERS:
-; reg - the Am29000 g.p. register into which the current Am29027
-; result is to be written.
-;
-; NO_ERR - indicates that exception reporting is to be suppressed for this
-; transfer.
-;
-; USAGE:
-;
-; cp_read_int reg [,START]
-;
-; Ex: cp_read_int lr2 Transfers the current Am29027 result
-; to lr2.
-;
-; cp_read_int lr2,NO_ERR Transfers the current Am29027 result
-; to lr2, and suppresses exception
-; reporting for this transfer.
-;
-;
-;============================================================================
-;
- .macro cp_read_int,p1,p2
-;
- .if $narg==0
- .err
- .print "cp_read_int: missing parameter(s)"
- .endif
-;
-;
- .if $narg==1
- load 1,CP_READ_LSBS,p1,0
- nop ; leave a cycle for the MSBs to come out
- .exitm
- .endif
-;
-;
- .if $narg==2
-;
- .ifeqs "@p2@","NO_ERR"
- load 1,CP_READ_LSBS|CP_NO_ERR,p1,0
- nop ; leave a cycle for the MSBs to come out
- .else
- .err
- .print "cp_read_int: bad parameter list"
- .endif
- .exitm
-;
- .endif
-;
-;
- .if $narg>=3
- .err
- .print "cp_read_int: too many parameters"
- .endif
-;
- .endm
-;
-;
-;
-;============================================================================
-; MACRO NAME: cp_read_flags
-;
-; WRITTEN BY: Bob Perlman
-;
-; MOST RECENT UPDATE: April 17, 1988
-;
-; FUNCTION: Transfers the contents of the Am29027 flag register
-; to the Am29000
-;
-; PARAMETERS:
-; reg - the Am29000 g.p. register into which the current Am29027
-; flag register contents are to be written.
-;
-; NO_ERR - indicates that exception reporting is to be suppressed for this
-; transfer.
-;
-; USAGE:
-;
-; cp_read_flags reg [,START]
-;
-; Ex: cp_read_flags lr2 Transfers the Am29027 flag register
-; contents to lr2.
-;
-; cp_read_flags lr2,NO_ERR Transfers the Am29027 flag register
-; contents to lr2, and suppresses
-; exception reporting for this
-; transfer.
-;
-;
-;============================================================================
-;
- .macro cp_read_flags,p1,p2
-;
- .if $narg==0
- .err
- .print "cp_read_flags: missing parameter(s)"
- .endif
-;
-;
- .if $narg==1
- load 1,CP_READ_FLAGS,p1,0
- .exitm
- .endif
-;
-;
- .if $narg==2
-;
- .ifeqs "@p2@","NO_ERR"
- load 1,CP_READ_FLAGS|CP_NO_ERR,p1,0
- .else
- .err
- .print "cp_read_flags: bad parameter list"
- .endif
- .exitm
-;
- .endif
-;
-;
- .if $narg>=3
- .err
- .print "cp_read_flags: too many parameters"
- .endif
-;
- .endm
-;
-;
-;
-;============================================================================
-; MACRO NAME: cp_read_status
-;
-; WRITTEN BY: Bob Perlman
-;
-; MOST RECENT UPDATE: April 18, 1988
-;
-; FUNCTION: Transfers the contents of the Am29027 status register
-; to the Am29000
-;
-; PARAMETERS:
-; reg - the Am29000 g.p. register into which the current Am29027
-; status register contents are to be written.
-;
-; NO_ERR - indicates that exception reporting is to be suppressed for this
-; transfer.
-;
-; USAGE:
-;
-; cp_read_status reg [,START]
-;
-; Ex: cp_read_status lr2 Transfers the Am29027 status register
-; contents to lr2.
-;
-; cp_read_status lr2,NO_ERR Transfers the Am29027 status register
-; contents to lr2, and suppresses
-; exception reporting for this
-; transfer.
-;
-;
-;============================================================================
-;
- .macro cp_read_status,p1,p2
-;
- .if $narg==0
- .err
- .print "cp_read_status: missing parameter(s)"
- .endif
-;
-;
- .if $narg==1
- load 1,CP_READ_STATUS,p1,0
- .exitm
- .endif
-;
-;
- .if $narg==2
-;
- .ifeqs "@p2@","NO_ERR"
- load 1,CP_READ_STATUS|CP_NO_ERR,p1,0
- .else
- .err
- .print "cp_read_status: bad parameter list"
- .endif
- .exitm
-;
- .endif
-;
-;
- .if $narg>=3
- .err
- .print "cp_read_status: too many parameters"
- .endif
-;
- .endm
-;
-;
-;
-;============================================================================
-; MACRO NAME: cp_read_state_wd
-;
-; WRITTEN BY: Bob Perlman
-;
-; MOST RECENT UPDATE: April 18, 1988
-;
-; FUNCTION: Transfers the next Am29027 state word to the Am29000
-;
-; PARAMETERS:
-; reg - the Am29000 g.p. register into which the next Am29027
-; state word contents are to be written.
-;
-; USAGE:
-;
-; cp_read_state_wd reg
-;
-; Ex: cp_read_state_wd lr2 Transfers the next Am29027 state word
-; to lr2.
-;
-;============================================================================
-;
- .macro cp_read_state_wd,p1
-;
- .if $narg==0
- .err
- .print "cp_read_state_wd: missing parameter"
- .endif
-;
-;
- .if $narg==1
- load 1,CP_SAVE_STATE,p1,0
- .exitm
- .endif
-;
-;
- .if $narg>=2
- .err
- .print "cp_read_state_wd: too many parameters"
- .endif
-;
- .endm
-;
-;
-;
-;============================================================================
-; MACRO NAME: cp_save_state
-;
-; WRITTEN BY: Bob Perlman
-;
-; MOST RECENT UPDATE: April 18, 1988
-;
-; FUNCTION: Transfers the current Am29027 state to the Am29000
-;
-; PARAMETERS:
-; reg - the first of 30 Am29000 g.p. registers in which Am29027 state
-; is saved.
-;
-; USAGE:
-;
-; cp_save_state reg
-;
-; This macro transfers the current Am29027 state to a block of 30 Am29000
-; registers. State is stored in the following order:
-;
-; reg instruction register
-; reg+1 I-Temp
-; reg+2 R MSBs
-; reg+3 R LSBs
-; reg+4 S MSBs
-; reg+5 S LSBs
-; reg+6 R-Temp MSBs
-; reg+7 R-Temp LSBs
-; reg+8 S-Temp MSBs
-; reg+9 S-Temp LSBs
-; reg+10 status
-; reg+11 precision
-; reg+12 RF0 MSBs
-; reg+13 RF0 LSBs
-; . .
-; . .
-; . .
-; reg+26 RF7 MSBs
-; reg+27 RF7 LSBs
-; reg+28 mode MSBs
-; reg+29 mode LSBs
-;
-;
-; Ex: cp_save_state lr2 Transfers the current Am29027 state to
-; the Am29000, starting at lr2.
-;
-; NOTES:
-; 1) This macro stores all 64-bit quantities in "big-endian" order,
-; i.e. MSBs first. For example, the 32 MSBs of register R are
-; stored in reg+2, and the 32 LSBs are stored in reg+3. The Am29027
-; transfers these quantites in "little-endian" order; the macro
-; is responsible for swapping MS and LS words.
-;
-;============================================================================
-;
- .macro cp_save_state,p1
-;
- .if $narg==0
- .err
- .print "cp_save_state: missing parameter"
- .endif
-;
-;
- .if $narg==1
- cp_read_sp p1,NO_ERR
- ;guarantee that we're at beginning of
- ; save state sequence
- cp_read_state_wd %%((&p1)+ 0) ; instruction
- cp_read_state_wd %%((&p1)+ 1) ; I-Temp
- cp_read_state_wd %%((&p1)+ 3) ; R MSBs
- cp_read_state_wd %%((&p1)+ 2) ; R LSBs
- cp_read_state_wd %%((&p1)+ 5) ; S MSBs
- cp_read_state_wd %%((&p1)+ 4) ; S LSBs
- cp_read_state_wd %%((&p1)+ 7) ; R-Temp MSBs
- cp_read_state_wd %%((&p1)+ 6) ; R-Temp LSBs
- cp_read_state_wd %%((&p1)+ 9) ; S-Temp MSBs
- cp_read_state_wd %%((&p1)+ 8) ; S-Temp LSBs
- cp_read_state_wd %%((&p1)+10) ; status
- cp_read_state_wd %%((&p1)+11) ; precision
- cp_read_state_wd %%((&p1)+13) ; RF0 MSBs
- cp_read_state_wd %%((&p1)+12) ; RF0 LSBs
- cp_read_state_wd %%((&p1)+15) ; RF1 MSBs
- cp_read_state_wd %%((&p1)+14) ; RF1 LSBs
- cp_read_state_wd %%((&p1)+17) ; RF2 MSBs
- cp_read_state_wd %%((&p1)+16) ; RF2 LSBs
- cp_read_state_wd %%((&p1)+19) ; RF3 MSBs
- cp_read_state_wd %%((&p1)+18) ; RF3 LSBs
- cp_read_state_wd %%((&p1)+21) ; RF4 MSBs
- cp_read_state_wd %%((&p1)+20) ; RF4 LSBs
- cp_read_state_wd %%((&p1)+23) ; RF5 MSBs
- cp_read_state_wd %%((&p1)+22) ; RF5 LSBs
- cp_read_state_wd %%((&p1)+25) ; RF6 MSBs
- cp_read_state_wd %%((&p1)+24) ; RF6 LSBs
- cp_read_state_wd %%((&p1)+27) ; RF7 MSBs
- cp_read_state_wd %%((&p1)+26) ; RF7 LSBs
- cp_read_state_wd %%((&p1)+29) ; mode MSBs
- cp_read_state_wd %%((&p1)+28) ; mode LSBs
- .exitm
- .endif
-;
-;
- .if $narg>=2
- .err
- .print "cp_save_state: too many parameters"
- .endif
-;
- .endm
-;
-;
-;
-;
-;
-;============================================================================
-; MACRO NAME: cp_restore_state
-;
-; WRITTEN BY: Bob Perlman
-;
-; MOST RECENT UPDATE: April 18, 1988
-;
-; FUNCTION: Restores Am29027 state
-;
-; PARAMETERS:
-; reg - the first of 30 Am29000 g.p. registers containing Am29027
-; state.
-;
-; temp - a scratch register used by cp_restore_state
-;
-; USAGE:
-;
-; cp_restore_state reg,temp
-;
-; This macro restores Am29027 state by transferring 30 words to the
-; Am29027; these words are taken from a block of Am29000 g.p. registers
-; starting at "reg." The words are assumed to be stored in the following
-; order:
-;
-; reg instruction register
-; reg+1 I-Temp
-; reg+2 R MSBs
-; reg+3 R LSBs
-; reg+4 S MSBs
-; reg+5 S LSBs
-; reg+6 R-Temp MSBs
-; reg+7 R-Temp LSBs
-; reg+8 S-Temp MSBs
-; reg+9 S-Temp LSBs
-; reg+10 status
-; reg+11 precision
-; reg+12 RF0 MSBs
-; reg+13 RF0 LSBs
-; . .
-; . .
-; . .
-; reg+26 RF7 MSBs
-; reg+27 RF7 LSBs
-; reg+28 mode MSBs
-; reg+29 mode LSBs
-;
-;
-; Ex: cp_restore_state lr2,gr70 Restores Am29027 state by
-; transferring a block of 30 words
-; that begins at lr2. Register gr70
-; is used as scratch storage by this
-; macro.
-;
-;
-;============================================================================
-;
- .macro cp_restore_state,p1,p2
-;
- .if $narg<=1
- .err
- .print "cp_restore_state: missing parameter(s)"
- .endif
-;
-;
- .if $narg==2
-
- const p2,0 ;clear the status register
- cp_write_status p2
-;
- cp_write_mode %%((&p1)+28) ;restore the mode register
-;
- const p2,0x80000018 ; restore RF0
- consth p2,0x80000018
- cp_write_inst p2
- cp_write_r %%((&p1)+12),START
-;
- consth p2,0x90000018 ; restore RF1
- cp_write_inst p2
- cp_write_r %%((&p1)+14),START
-;
- consth p2,0xA0000018 ; restore RF2
- cp_write_inst p2
- cp_write_r %%((&p1)+16),START
-;
- consth p2,0xB0000018 ; restore RF3
- cp_write_inst p2
- cp_write_r %%((&p1)+18),START
-;
- consth p2,0xC0000018 ; restore RF4
- cp_write_inst p2
- cp_write_r %%((&p1)+20),START
-;
- consth p2,0xD0000018 ; restore RF5
- cp_write_inst p2
- cp_write_r %%((&p1)+22),START
-;
- consth p2,0xE0000018 ; restore RF6
- cp_write_inst p2
- cp_write_r %%((&p1)+24),START
-;
- consth p2,0xF0000018 ; restore RF7
- cp_write_inst p2
- cp_write_r %%((&p1)+26),START
-;
- cp_read_sp p2 ; do a dummy read, to guarantee that
- ; the last operation is complete
-;
- cp_write_prec %%((&p1)+11) ; restore precision
-;
- cp_write_r %%((&p1)+2) ; restore R
- cp_write_s %%((&p1)+4) ; restore S
- cp_write_inst %%((&p1)+0) ; restore instruction
- cp_advance_temps ; move R,S, and inst. to working registers
-;
- cp_write_r %%((&p1)+6) ; restore R-Temp
- cp_write_s %%((&p1)+8) ; restore S-Temp
- cp_write_inst %%((&p1)+1) ; restore I-Temp
-;
-; restore the status register, retime last operation
-;
- cp_write_status %%((&p1)+10),RESTORE
-;
- .exitm
- .endif
-;
-;
- .if $narg>=3
- .err
- .print "cp_restore_state: too many parameters"
- .endif
-;
- .endm
-;
-;
-;
-;============================================================================
-; MACRO NAME: cp_build_inst
-;
-; WRITTEN BY: Bob Perlman
-;
-; MOST RECENT UPDATE: April 24, 1988
-; : January 4, 1989 Rich Parker
-;
-; FUNCTION: Builds a 32-bit Am29027 instruction in an Am29000 g.p.
-; register.
-;
-; PARAMETERS:
-; reg - the Am29000 g.p. register into which the instruction word
-; is to be written
-;
-; op_code - mnemonic specifying the operation to be performed
-; (e.g. FADD, P_TIMES_Q)
-;
-; precision - precision specification for destination, source operands:
-; D_S - double-prec. result, single-prec. input(s)
-; D_D - double-prec. result, double-prec. input(s)
-; S_S - single-prec. result, single-prec. input(s)
-; S_D - single-prec. result, double-prec. input(s)
-;
-; dest - destination for the operation result:
-; RF0 - store result in Am29027 register file location RF0
-; RF1 - store result in Am29027 register file location RF1
-; RF2 - store result in Am29027 register file location RF2
-; RF3 - store result in Am29027 register file location RF3
-; RF4 - store result in Am29027 register file location RF4
-; RF5 - store result in Am29027 register file location RF5
-; RF6 - store result in Am29027 register file location RF6
-; RF7 - store result in Am29027 register file location RF7
-; GP - result is to be stored in an Am29000 g.p. register
-; with a read_dp, read_sp, or read_int macro.
-;
-; source1,
-; source2,
-; source3 - source operand specifications:
-; R - take source from Am29027 register R
-; S - take source from Am29027 register S
-; RF0 - take source from Am29027 register file location RF0
-; RF1 - take source from Am29027 register file location RF1
-; RF2 - take source from Am29027 register file location RF2
-; RF3 - take source from Am29027 register file location RF3
-; RF4 - take source from Am29027 register file location RF4
-; RF5 - take source from Am29027 register file location RF5
-; RF6 - take source from Am29027 register file location RF6
-; RF7 - take source from Am29027 register file location RF7
-; 0 - source is 0
-; ONE_HALF - source is constant .5 (f.p. operations only)
-; IMINUS1 - source is constant -1 (integer operations only)
-; 1 - source is constant 1
-; 2 - source is constant 2
-; 3 - source is constant 3
-; PI - source is constant pi (f.p. operations only)
-; IMINUSMAX - source is -(2**63) (integer operations only)
-;
-;
-; USAGE:
-;
-; cp_build_inst reg,op_code,[precision,]dest,source1[,source2][,source3]
-;
-; Op-codes fall into two categories: those that correspond to Am29000
-; floating-point op-codes, and for which the precision is implicit (e.g.
-; FADD, DMUL); and those that correspond to Am29027 base operations
-; (e.g. P_PLUS_T, P_TIMES_Q), and which require an explicit precision
-; specification.
-;
-; Every operation specified must have a destination; if the operation
-; does not write a result to the Am29027 register file, destination GP
-; must be specified. The number of source operands specified must agree
-; with the number of source operands required by the operation specified.
-;
-; Ex:
-;
-; cp_build_inst lr2,FADD,RF7,R,S
-; Builds an instruction word to
-; perform the operation:
-; RF7 <- R + S
-; where R, S, and RF7 are single-
-; precision f.p. operands. The
-; instruction word is placed in lr2.
-;
-; cp_build_inst gr119,DMUL,GP,R,ONE_HALF
-; Builds an instruction word to
-; perform the operation:
-; R * .5
-; where R, .5, and the result
-; are double-precision f.p. operands.
-; The result is not written to the
-; Am29027 register file. The
-; instruction word is written to
-; gr119.
-;
-;
-; cp_build_inst lr3,MIN_P_AND_T,S_D,RF7,R,S
-; Builds an instruction word to
-; perform the operation:
-; RF7 <- smaller of(R,S)
-; where R and S are double-precision
-; f.p. operands, and RF7 is a single-
-; precison f.p. operand. The
-; instruction word is written to
-; lr3.
-;
-;
-; cp_build_inst gr97,I_P_TIMES_Q,S_S,GP,R,2
-; Builds an instruction word to
-; perform the operation:
-; R * 2
-; where R, .5, and the result
-; are single-precision integer operands.
-; The result is not written to the
-; Am29027 register file. The
-; instruction word is written to
-; gr97
-;
-;
-; cp_build_inst lr7,ABS_P,D_D,RF6,S
-; Builds an instruction word to
-; perform the operation:
-; RF6 <- |S|
-; where S and RF7 are double-precision
-; f.p. operands. The instruction
-; word is written to gr7.
-;
-;
-; cp_build_inst gr127,PQ_PLUS_T,D_D,RF6,R,S,RF6
-; Builds an instruction word to
-; perform the operation:
-; RF6 <- (R * S) + RF6
-; where R, S and the result are
-; double-precision f.p. operands.
-; The instruction word is written
-; to gr127.
-;
-;
-;
-;============================================================================
-;
- .macro cp_build_inst,p1,p2,p3,p4,p5,p6,p7
-;
- .if $narg<=3
- .err
- .print "cp_build_inst: missing parameter(s)"
- .exitm
- .endif
-;
-; classify operation type
-;
- .set _cp_op_type,255
-
- _cp_set_op_params p2,FADD,1,5,4,0,5
- _cp_set_op_params p2,DADD,1,5,4,0,5
- _cp_set_op_params p2,FSUB,1,5,4,0,5
- _cp_set_op_params p2,DSUB,1,5,4,0,5
- _cp_set_op_params p2,FMUL,1,5,4,5,0
- _cp_set_op_params p2,DMUL,1,5,4,5,0
- _cp_set_op_params p2,FEQ,1,5,4,0,5
- _cp_set_op_params p2,DEQ,1,5,4,0,5
- _cp_set_op_params p2,FGE,1,5,4,0,5
- _cp_set_op_params p2,DGE,1,5,4,0,5
- _cp_set_op_params p2,FGT,1,5,4,0,5
- _cp_set_op_params p2,DGT,1,5,4,0,5
- _cp_set_op_params p2,CONVERT_I_TO_F,1,4,0,0,4
- _cp_set_op_params p2,CONVERT_I_TO_D,1,4,0,0,4
- _cp_set_op_params p2,CONVERT_F_TO_I,1,4,0,0,4
- _cp_set_op_params p2,CONVERT_D_TO_I,1,4,0,0,4
-;
-; The next two lines were corrected on 1-4-89, Rich Parker
-;
- _cp_set_op_params p2,CONVERT_F_TO_D,1,4,4,0,0
- _cp_set_op_params p2,CONVERT_D_TO_F,1,4,4,0,0
-;
- _cp_set_op_params p2,PASS_P,0,5,5,0,0
- _cp_set_op_params p2,MINUSP,0,5,5,0,0
- _cp_set_op_params p2,ABSP,0,5,5,0,0
- _cp_set_op_params p2,SIGNT_TIMES_ABSP,0,6,6,0,5
- _cp_set_op_params p2,P_PLUS_T,0,6,5,0,6
- _cp_set_op_params p2,P_MINUS_T,0,6,5,0,6
- _cp_set_op_params p2,MINUSP_PLUS_T,0,6,5,0,6
- _cp_set_op_params p2,MINUSP_MINUS_T,0,6,5,0,6
- _cp_set_op_params p2,ABS_P_PLUS_T,0,6,5,0,6
- _cp_set_op_params p2,ABS_P_MINUS_T,0,6,5,0,6
- _cp_set_op_params p2,ABSP_PLUS_ABST,0,6,5,0,6
- _cp_set_op_params p2,ABSP_MINUS_ABST,0,6,5,0,6
- _cp_set_op_params p2,ABS_ABSP_MINUS_ABST,0,6,5,0,6
- _cp_set_op_params p2,P_TIMES_Q,0,6,5,6,0
- _cp_set_op_params p2,MINUSP_TIMES_Q,0,6,5,6,0
- _cp_set_op_params p2,ABS_P_TIMES_Q,0,6,5,6,0
- _cp_set_op_params p2,COMPARE_P_AND_T,0,6,5,0,6
- _cp_set_op_params p2,MAX_P_AND_T,0,6,5,0,6
- _cp_set_op_params p2,MAX_ABSP_AND_ABST,0,6,5,0,6
- _cp_set_op_params p2,MIN_P_AND_T,0,6,5,0,6
- _cp_set_op_params p2,MIN_ABSP_AND_ABST,0,6,5,0,6
- _cp_set_op_params p2,LIMIT_P_TO_MAGT,0,6,5,0,6
- _cp_set_op_params p2,CONVERT_T_TO_INT,0,5,0,0,5
- _cp_set_op_params p2,SCALE_T_TO_INT_BY_Q,0,6,0,6,5
- _cp_set_op_params p2,PQ_PLUS_T,0,7,5,6,7
- _cp_set_op_params p2,MINUSPQ_PLUS_T,0,7,5,6,7
- _cp_set_op_params p2,PQ_MINUS_T,0,7,5,6,7
- _cp_set_op_params p2,MINUSPQ_MINUS_T,0,7,5,6,7
- _cp_set_op_params p2,ABSPQ_PLUS_ABST,0,7,5,6,7
- _cp_set_op_params p2,MINUSABSPQ_PLUS_ABST,0,7,5,6,7
- _cp_set_op_params p2,ABSPQ_MINUS_ABST,0,7,5,6,7
- _cp_set_op_params p2,ROUND_T_TO_INT,0,5,0,0,5
- _cp_set_op_params p2,RECIPROCAL_OF_P,0,5,5,0,0
- _cp_set_op_params p2,CONVERT_T_TO_ALT,0,5,0,0,5
- _cp_set_op_params p2,CONVERT_T_FROM_ALT,0,5,0,0,5
- _cp_set_op_params p2,I_PASS_P,0,5,5,0,0
- _cp_set_op_params p2,I_MINUSP,0,5,5,0,0
- _cp_set_op_params p2,I_ABSP,0,5,5,0,0
- _cp_set_op_params p2,I_SIGNT_TIMES_ABSP,0,6,6,0,5
- _cp_set_op_params p2,I_P_PLUS_T,0,6,5,0,6
- _cp_set_op_params p2,I_P_MINUS_T,0,6,5,0,6
- _cp_set_op_params p2,I_MINUSP_PLUS_T,0,6,5,0,6
- _cp_set_op_params p2,I_ABS_P_PLUS_T,0,6,5,0,6
- _cp_set_op_params p2,I_ABS_P_MINUS_T,0,6,5,0,6
- _cp_set_op_params p2,I_P_TIMES_Q,0,6,5,6,0
- _cp_set_op_params p2,I_COMPARE_P_AND_T,0,6,5,0,6
- _cp_set_op_params p2,I_MAX_P_AND_T,0,6,5,0,6
- _cp_set_op_params p2,I_MIN_P_AND_T,0,6,5,0,6
- _cp_set_op_params p2,I_CONVERT_T_TO_FLOAT,0,5,0,0,5
- _cp_set_op_params p2,I_SCALE_T_TO_FLOAT_BY_Q,0,6,0,6,5
- _cp_set_op_params p2,I_P_OR_T,0,6,5,0,6
- _cp_set_op_params p2,I_P_AND_T,0,6,5,0,6
- _cp_set_op_params p2,I_P_XOR_T,0,6,5,0,6
- _cp_set_op_params p2,I_NOT_T,0,5,0,0,5
- _cp_set_op_params p2,I_LSHIFT_P_BY_Q,0,6,5,6,0
- _cp_set_op_params p2,I_ASHIFT_P_BY_Q,0,6,5,6,0
- _cp_set_op_params p2,I_FSHIFT_PT_BY_Q,0,7,5,7,6
- _cp_set_op_params p2,MOVE_P,0,5,5,0,0
-;
-;
-; if we couldn't find the op_code, flag an error
-;
- .if _cp_op_type>=2
- .err
- .print "cp_build_inst: invalid Am29027 instruction mnemonic"
- .exitm
- .endif
-;
-; if number of parameters is incorrect, flag error
-;
- .if $narg!=_cp_no_params
- .err
- .print "cp_build_inst: incorrect number of parameters"
- .exitm
- .endif
-;
-; find correct value for precision field, if appropriate
-;
- .set _cp_prec_field,0 ; ** CORRECTION (1/4/89 ROP)
- .if _cp_op_type==0 ; need to look for precision
- .set _cp_found_precision,0
- .ifeqs "@p3@","D_D"
- .set _cp_prec_field,CP_@p3
- .set _cp_found_precision,1
- .endif
- .ifeqs "@p3@","D_S"
- .set _cp_prec_field,CP_@p3
- .set _cp_found_precision,1
- .endif
- .ifeqs "@p3@","S_D"
- .set _cp_prec_field,CP_@p3
- .set _cp_found_precision,1
- .endif
- .ifeqs "@p3@","S_S"
- .set _cp_prec_field,CP_@p3
- .set _cp_found_precision,1
- .endif
- .if _cp_found_precision==0
- .err
- .print "cp_build_inst: missing precision field"
- .exitm
- .endif
- .endif
-;
-; find value for destination field
-;
- .if _cp_op_type==0
- .set _cp_dest_field_val,CP_DEST_EQ_@p4
- .else
- .set _cp_dest_field_val,CP_DEST_EQ_@p3
- .endif
-;
-; find correct value for p select field
-;
- .if _cp_p_paramno==0
- .set _cp_p_field_val,0x00000000
- .endif
- .if _cp_p_paramno==4
- .set _cp_p_field_val,CP_P_EQ_@p4
- .endif
- .if _cp_p_paramno==5
- .set _cp_p_field_val,CP_P_EQ_@p5
- .endif
- .if _cp_p_paramno==6
- .set _cp_p_field_val,CP_P_EQ_@p6
- .endif
- .if _cp_p_paramno==7
- .set _cp_p_field_val,CP_P_EQ_@p7
- .endif
- .ifeqs "@p2@","I_NOT_T"
- .set _cp_p_field_val,CP_P_EQ_IMINUS1
- .endif
-;
-; find correct value for q select field
-;
- .if _cp_q_paramno==0
- .set _cp_q_field_val,0x00000000
- .endif
- .if _cp_q_paramno==4
- .set _cp_q_field_val,CP_Q_EQ_@p4
- .endif
- .if _cp_q_paramno==5
- .set _cp_q_field_val,CP_Q_EQ_@p5
- .endif
- .if _cp_q_paramno==6
- .set _cp_q_field_val,CP_Q_EQ_@p6
- .endif
- .if _cp_q_paramno==7
- .set _cp_q_field_val,CP_Q_EQ_@p7
- .endif
-;
-; find correct value for t select field
-;
- .if _cp_t_paramno==0
- .set _cp_t_field_val,0x00000000
- .endif
- .if _cp_t_paramno==4
- .set _cp_t_field_val,CP_T_EQ_@p4
- .endif
- .if _cp_t_paramno==5
- .set _cp_t_field_val,CP_T_EQ_@p5
- .endif
- .if _cp_t_paramno==6
- .set _cp_t_field_val,CP_T_EQ_@p6
- .endif
- .if _cp_t_paramno==7
- .set _cp_t_field_val,CP_T_EQ_@p7
- .endif
-;
-;
- .set _cp_inst_word,CP_@p2@|_cp_prec_field|_cp_dest_field_val
- .set _cp_inst_word,_cp_inst_word|_cp_p_field_val
- .set _cp_inst_word,_cp_inst_word|_cp_q_field_val
- .set _cp_inst_word,_cp_inst_word|_cp_t_field_val
-
- const p1,_cp_inst_word
- consth p1,_cp_inst_word
-;
- .endm
-;
-;
-;
- .macro _cp_set_op_params,par1,par2,par3,par4,par5,par6,par7
- .ifeqs "@par1@","@par2@"
- .set _cp_op_type,par3
- .set _cp_no_params,par4
- .set _cp_p_paramno,par5
- .set _cp_q_paramno,par6
- .set _cp_t_paramno,par7
- .endif
- .endm
-;
-;
-;
-;============================================================================
-; MACRO NAME: cp_build_inst_h
-;
-; WRITTEN BY: Bob Perlman
-;
-; MOST RECENT UPDATE: April 24, 1988
-; : January 4, 1989 Rich Parker
-;
-; FUNCTION: Builds a 16 MSBs of a 32-bit Am29027 instruction in an
-; Am29000 g.p. register.
-;
-; PARAMETERS:
-; reg - the Am29000 g.p. register into which the instruction word
-; is to be written
-;
-; op_code - mnemonic specifying the operation to be performed
-; (e.g. FADD, P_TIMES_Q)
-;
-; precision - precision specification for destination, source operands:
-; D_S - double-prec. result, single-prec. input(s)
-; D_D - double-prec. result, double-prec. input(s)
-; S_S - single-prec. result, single-prec. input(s)
-; S_D - single-prec. result, double-prec. input(s)
-;
-; dest - destination for the operation result:
-; RF0 - store result in Am29027 register file location RF0
-; RF1 - store result in Am29027 register file location RF1
-; RF2 - store result in Am29027 register file location RF2
-; RF3 - store result in Am29027 register file location RF3
-; RF4 - store result in Am29027 register file location RF4
-; RF5 - store result in Am29027 register file location RF5
-; RF6 - store result in Am29027 register file location RF6
-; RF7 - store result in Am29027 register file location RF7
-; GP - result is to be stored in an Am29000 g.p. register
-; with a read_dp, read_sp, or read_int macro.
-;
-; source1,
-; source2,
-; source3 - source operand specifications:
-; R - take source from Am29027 register R
-; S - take source from Am29027 register S
-; RF0 - take source from Am29027 register file location RF0
-; RF1 - take source from Am29027 register file location RF1
-; RF2 - take source from Am29027 register file location RF2
-; RF3 - take source from Am29027 register file location RF3
-; RF4 - take source from Am29027 register file location RF4
-; RF5 - take source from Am29027 register file location RF5
-; RF6 - take source from Am29027 register file location RF6
-; RF7 - take source from Am29027 register file location RF7
-; 0 - source is 0
-; ONE_HALF - source is constant .5 (f.p. operations only)
-; IMINUS1 - source is constant -1 (integer operations only)
-; 1 - source is constant 1
-; 2 - source is constant 2
-; 3 - source is constant 3
-; PI - source is constant pi (f.p. operations only)
-; IMINUSMAX - source is -(2**63) (integer operations only)
-;
-;
-; USAGE:
-;
-; cp_build_inst_h reg,op_code,[precision,]dest,source1[,source2][,source3]
-;
-; This macro is similar to cp_build_inst, but creates only the 16 MSBs
-; of the 32-bit Am29027 instruction word. This macro is useful in cases
-; where the 16 LSBs of instruction word, which specify the operation
-; to be performed, already exist in an Am29000 g.p. register, but where
-; the 16 MSBs, which specify operand sources and destination, must be
-; changed. In such cases, one Am29000 instruction can be saved by using
-; cp_build_inst_h instead of cp_build_inst.
-;
-; Syntax and usage are identical to that of cp_build_inst.
-;
-; NOTE: This macro references macro _cp_set_op_params, which appears
-; in the assembly listing for macro _cp_build_inst.
-;
-;
-;
-;
-;============================================================================
-;
- .macro cp_build_inst_h,p1,p2,p3,p4,p5,p6,p7
-;
- .if $narg<=3
- .err
- .print "cp_build_inst_h: missing parameter(s)"
- .exitm
- .endif
-;
-; classify operation type
-;
- .set _cp_op_type,255
-
- _cp_set_op_params p2,FADD,1,5,4,0,5
- _cp_set_op_params p2,DADD,1,5,4,0,5
- _cp_set_op_params p2,FSUB,1,5,4,0,5
- _cp_set_op_params p2,DSUB,1,5,4,0,5
- _cp_set_op_params p2,FMUL,1,5,4,5,0
- _cp_set_op_params p2,DMUL,1,5,4,5,0
- _cp_set_op_params p2,FEQ,1,5,4,0,5
- _cp_set_op_params p2,DEQ,1,5,4,0,5
- _cp_set_op_params p2,FGE,1,5,4,0,5
- _cp_set_op_params p2,DGE,1,5,4,0,5
- _cp_set_op_params p2,FGT,1,5,4,0,5
- _cp_set_op_params p2,DGT,1,5,4,0,5
- _cp_set_op_params p2,CONVERT_I_TO_F,1,4,0,0,4
- _cp_set_op_params p2,CONVERT_I_TO_D,1,4,0,0,4
- _cp_set_op_params p2,CONVERT_F_TO_I,1,4,0,0,4
- _cp_set_op_params p2,CONVERT_D_TO_I,1,4,0,0,4
-;
-; The next two lines were corrected on 1-4-89, Rich Parker
-;
- _cp_set_op_params p2,CONVERT_F_TO_D,1,4,4,0,0
- _cp_set_op_params p2,CONVERT_D_TO_F,1,4,4,0,0
-;
- _cp_set_op_params p2,PASS_P,0,5,5,0,0
- _cp_set_op_params p2,MINUSP,0,5,5,0,0
- _cp_set_op_params p2,ABSP,0,5,5,0,0
- _cp_set_op_params p2,SIGNT_TIMES_ABSP,0,6,6,0,5
- _cp_set_op_params p2,P_PLUS_T,0,6,5,0,6
- _cp_set_op_params p2,P_MINUS_T,0,6,5,0,6
- _cp_set_op_params p2,MINUSP_PLUS_T,0,6,5,0,6
- _cp_set_op_params p2,MINUSP_MINUS_T,0,6,5,0,6
- _cp_set_op_params p2,ABS_P_PLUS_T,0,6,5,0,6
- _cp_set_op_params p2,ABS_P_MINUS_T,0,6,5,0,6
- _cp_set_op_params p2,ABSP_PLUS_ABST,0,6,5,0,6
- _cp_set_op_params p2,ABSP_MINUS_ABST,0,6,5,0,6
- _cp_set_op_params p2,ABS_ABSP_MINUS_ABST,0,6,5,0,6
- _cp_set_op_params p2,P_TIMES_Q,0,6,5,6,0
- _cp_set_op_params p2,MINUSP_TIMES_Q,0,6,5,6,0
- _cp_set_op_params p2,ABS_P_TIMES_Q,0,6,5,6,0
- _cp_set_op_params p2,COMPARE_P_AND_T,0,6,5,0,6
- _cp_set_op_params p2,MAX_P_AND_T,0,6,5,0,6
- _cp_set_op_params p2,MAX_ABSP_AND_ABST,0,6,5,0,6
- _cp_set_op_params p2,MIN_P_AND_T,0,6,5,0,6
- _cp_set_op_params p2,MIN_ABSP_AND_ABST,0,6,5,0,6
- _cp_set_op_params p2,LIMIT_P_TO_MAGT,0,6,5,0,6
- _cp_set_op_params p2,CONVERT_T_TO_INT,0,5,0,0,5
- _cp_set_op_params p2,SCALE_T_TO_INT_BY_Q,0,6,0,6,5
- _cp_set_op_params p2,PQ_PLUS_T,0,7,5,6,7
- _cp_set_op_params p2,MINUSPQ_PLUS_T,0,7,5,6,7
- _cp_set_op_params p2,PQ_MINUS_T,0,7,5,6,7
- _cp_set_op_params p2,MINUSPQ_MINUS_T,0,7,5,6,7
- _cp_set_op_params p2,ABSPQ_PLUS_ABST,0,7,5,6,7
- _cp_set_op_params p2,MINUSABSPQ_PLUS_ABST,0,7,5,6,7
- _cp_set_op_params p2,ABSPQ_MINUS_ABST,0,7,5,6,7
- _cp_set_op_params p2,ROUND_T_TO_INT,0,5,0,0,5
- _cp_set_op_params p2,RECIPROCAL_OF_P,0,5,5,0,0
- _cp_set_op_params p2,CONVERT_T_TO_ALT,0,5,0,0,5
- _cp_set_op_params p2,CONVERT_T_FROM_ALT,0,5,0,0,5
- _cp_set_op_params p2,I_PASS_P,0,5,5,0,0
- _cp_set_op_params p2,I_MINUSP,0,5,5,0,0
- _cp_set_op_params p2,I_ABSP,0,5,5,0,0
- _cp_set_op_params p2,I_SIGNT_TIMES_ABSP,0,6,6,0,5
- _cp_set_op_params p2,I_P_PLUS_T,0,6,5,0,6
- _cp_set_op_params p2,I_P_MINUS_T,0,6,5,0,6
- _cp_set_op_params p2,I_MINUSP_PLUS_T,0,6,5,0,6
- _cp_set_op_params p2,I_ABS_P_PLUS_T,0,6,5,0,6
- _cp_set_op_params p2,I_ABS_P_MINUS_T,0,6,5,0,6
- _cp_set_op_params p2,I_P_TIMES_Q,0,6,5,6,0
- _cp_set_op_params p2,I_COMPARE_P_AND_T,0,6,5,0,6
- _cp_set_op_params p2,I_MAX_P_AND_T,0,6,5,0,6
- _cp_set_op_params p2,I_MIN_P_AND_T,0,6,5,0,6
- _cp_set_op_params p2,I_CONVERT_T_TO_FLOAT,0,5,0,0,5
- _cp_set_op_params p2,I_SCALE_T_TO_FLOAT_BY_Q,0,6,0,6,5
- _cp_set_op_params p2,I_P_OR_T,0,6,5,0,6
- _cp_set_op_params p2,I_P_AND_T,0,6,5,0,6
- _cp_set_op_params p2,I_P_XOR_T,0,6,5,0,6
- _cp_set_op_params p2,I_NOT_T,0,5,0,0,5
- _cp_set_op_params p2,I_LSHIFT_P_BY_Q,0,6,5,6,0
- _cp_set_op_params p2,I_ASHIFT_P_BY_Q,0,6,5,6,0
- _cp_set_op_params p2,I_FSHIFT_PT_BY_Q,0,7,5,7,6
- _cp_set_op_params p2,MOVE_P,0,5,5,0,0
-;
-;
-; if we couldn't find the op_code, flag an error
-;
- .if _cp_op_type>=2
- .err
- .print "cp_build_inst_h: invalid Am29027 instruction mnemonic"
- .exitm
- .endif
-;
-; if number of parameters is incorrect, flag error
-;
- .if $narg!=_cp_no_params
- .err
- .print "cp_build_inst_h: incorrect number of parameters"
- .exitm
- .endif
-;
-; find correct value for precision field, if appropriate
-;
- .set _cp_prec_field,0 ; ** CORRECTION (1-4-89 Rich Parker)
- .if _cp_op_type==0 ; need to look for precision
- .set _cp_found_precision,0
- .ifeqs "@p3@","D_D"
- .set _cp_prec_field,CP_@p3
- .set _cp_found_precision,1
- .endif
- .ifeqs "@p3@","D_S"
- .set _cp_prec_field,CP_@p3
- .set _cp_found_precision,1
- .endif
- .ifeqs "@p3@","S_D"
- .set _cp_prec_field,CP_@p3
- .set _cp_found_precision,1
- .endif
- .ifeqs "@p3@","S_S"
- .set _cp_prec_field,CP_@p3
- .set _cp_found_precision,1
- .endif
- .if _cp_found_precision==0
- .err
- .print "cp_build_inst_h: missing precision field"
- .exitm
- .endif
- .endif
-;
-; find value for destination field
-;
- .if _cp_op_type==0
- .set _cp_dest_field_val,CP_DEST_EQ_@p4
- .else
- .set _cp_dest_field_val,CP_DEST_EQ_@p3
- .endif
-;
-; find correct value for p select field
-;
- .if _cp_p_paramno==0
- .set _cp_p_field_val,0x00000000
- .endif
- .if _cp_p_paramno==4
- .set _cp_p_field_val,CP_P_EQ_@p4
- .endif
- .if _cp_p_paramno==5
- .set _cp_p_field_val,CP_P_EQ_@p5
- .endif
- .if _cp_p_paramno==6
- .set _cp_p_field_val,CP_P_EQ_@p6
- .endif
- .if _cp_p_paramno==7
- .set _cp_p_field_val,CP_P_EQ_@p7
- .endif
- .ifeqs "@p2@","I_NOT_T"
- .set _cp_p_field_val,CP_P_EQ_IMINUS1
- .endif
-;
-; find correct value for q select field
-;
- .if _cp_q_paramno==0
- .set _cp_q_field_val,0x00000000
- .endif
- .if _cp_q_paramno==4
- .set _cp_q_field_val,CP_Q_EQ_@p4
- .endif
- .if _cp_q_paramno==5
- .set _cp_q_field_val,CP_Q_EQ_@p5
- .endif
- .if _cp_q_paramno==6
- .set _cp_q_field_val,CP_Q_EQ_@p6
- .endif
- .if _cp_q_paramno==7
- .set _cp_q_field_val,CP_Q_EQ_@p7
- .endif
-;
-; find correct value for t select field
-;
- .if _cp_t_paramno==0
- .set _cp_t_field_val,0x00000000
- .endif
- .if _cp_t_paramno==4
- .set _cp_t_field_val,CP_T_EQ_@p4
- .endif
- .if _cp_t_paramno==5
- .set _cp_t_field_val,CP_T_EQ_@p5
- .endif
- .if _cp_t_paramno==6
- .set _cp_t_field_val,CP_T_EQ_@p6
- .endif
- .if _cp_t_paramno==7
- .set _cp_t_field_val,CP_T_EQ_@p7
- .endif
-;
-;
- .set _cp_inst_word,CP_@p2@|_cp_prec_field|_cp_dest_field_val
- .set _cp_inst_word,_cp_inst_word|_cp_p_field_val
- .set _cp_inst_word,_cp_inst_word|_cp_q_field_val
- .set _cp_inst_word,_cp_inst_word|_cp_t_field_val
-;
- consth p1,_cp_inst_word
-;
- .endm
-;
-;
-;
-;
-;============================================================================
-; MACRO NAME: cp_build_inst_l
-;
-; WRITTEN BY: Bob Perlman
-;
-; MOST RECENT UPDATE: April 24, 1988
-; : January 4, 1989 Rich Parker
-;
-; FUNCTION: Builds a 16 LSBs of a 32-bit Am29027 instruction in an
-; Am29000 g.p. register; the 16 MSBs of the register are
-; set to 0..
-;
-; PARAMETERS:
-; reg - the Am29000 g.p. register into which the instruction word
-; is to be written
-;
-; op_code - mnemonic specifying the operation to be performed
-; (e.g. FADD, P_TIMES_Q)
-;
-; precision - precision specification for destination, source operands:
-; D_S - double-prec. result, single-prec. input(s)
-; D_D - double-prec. result, double-prec. input(s)
-; S_S - single-prec. result, single-prec. input(s)
-; S_D - single-prec. result, double-prec. input(s)
-;
-; dest - destination for the operation result:
-; RF0 - store result in Am29027 register file location RF0
-; RF1 - store result in Am29027 register file location RF1
-; RF2 - store result in Am29027 register file location RF2
-; RF3 - store result in Am29027 register file location RF3
-; RF4 - store result in Am29027 register file location RF4
-; RF5 - store result in Am29027 register file location RF5
-; RF6 - store result in Am29027 register file location RF6
-; RF7 - store result in Am29027 register file location RF7
-; GP - result is to be stored in an Am29000 g.p. register
-; with a read_dp, read_sp, or read_int macro.
-;
-; source1,
-; source2,
-; source3 - source operand specifications:
-; R - take source from Am29027 register R
-; S - take source from Am29027 register S
-; RF0 - take source from Am29027 register file location RF0
-; RF1 - take source from Am29027 register file location RF1
-; RF2 - take source from Am29027 register file location RF2
-; RF3 - take source from Am29027 register file location RF3
-; RF4 - take source from Am29027 register file location RF4
-; RF5 - take source from Am29027 register file location RF5
-; RF6 - take source from Am29027 register file location RF6
-; RF7 - take source from Am29027 register file location RF7
-; 0 - source is 0
-; ONE_HALF - source is constant .5 (f.p. operations only)
-; IMINUS1 - source is constant -1 (integer operations only)
-; 1 - source is constant 1
-; 2 - source is constant 2
-; 3 - source is constant 3
-; PI - source is constant pi (f.p. operations only)
-; IMINUSMAX - source is -(2**63) (integer operations only)
-;
-;
-; USAGE:
-;
-; cp_build_inst_l reg,op_code,[precision,]dest,source1[,source2][,source3]
-;
-; This macro is similar to cp_build_inst, but creates only the 16 LSBs
-; of the 32-bit Am29027 instruction word; the 16 MSBs of the target
-; register are set to 0. This macro is useful in cases
-; where it is helpful to specify instruction LSBs and MSBs separately,
-; to improve instruction scheduling.
-;
-; Syntax and usage are identical to that of cp_build_inst.
-;
-; NOTE: This macro references macro _cp_set_op_params, which appears
-; in the assembly listing for macro _cp_build_inst.
-;
-;
-;============================================================================
-;
- .macro cp_build_inst_l,p1,p2,p3,p4,p5,p6,p7
-;
- .if $narg<=3
- .err
- .print "cp_build_inst_h: missing parameter(s)"
- .exitm
- .endif
-;
-; classify operation type
-;
- .set _cp_op_type,255
-
- _cp_set_op_params p2,FADD,1,5,4,0,5
- _cp_set_op_params p2,DADD,1,5,4,0,5
- _cp_set_op_params p2,FSUB,1,5,4,0,5
- _cp_set_op_params p2,DSUB,1,5,4,0,5
- _cp_set_op_params p2,FMUL,1,5,4,5,0
- _cp_set_op_params p2,DMUL,1,5,4,5,0
- _cp_set_op_params p2,FEQ,1,5,4,0,5
- _cp_set_op_params p2,DEQ,1,5,4,0,5
- _cp_set_op_params p2,FGE,1,5,4,0,5
- _cp_set_op_params p2,DGE,1,5,4,0,5
- _cp_set_op_params p2,FGT,1,5,4,0,5
- _cp_set_op_params p2,DGT,1,5,4,0,5
- _cp_set_op_params p2,CONVERT_I_TO_F,1,4,0,0,4
- _cp_set_op_params p2,CONVERT_I_TO_D,1,4,0,0,4
- _cp_set_op_params p2,CONVERT_F_TO_I,1,4,0,0,4
- _cp_set_op_params p2,CONVERT_D_TO_I,1,4,0,0,4
-;
-; The next two lines were corrected on 1-4-89, Rich Parker
-;
- _cp_set_op_params p2,CONVERT_F_TO_D,1,4,4,0,0
- _cp_set_op_params p2,CONVERT_D_TO_F,1,4,4,0,0
-;
- _cp_set_op_params p2,PASS_P,0,5,5,0,0
- _cp_set_op_params p2,MINUSP,0,5,5,0,0
- _cp_set_op_params p2,ABSP,0,5,5,0,0
- _cp_set_op_params p2,SIGNT_TIMES_ABSP,0,6,6,0,5
- _cp_set_op_params p2,P_PLUS_T,0,6,5,0,6
- _cp_set_op_params p2,P_MINUS_T,0,6,5,0,6
- _cp_set_op_params p2,MINUSP_PLUS_T,0,6,5,0,6
- _cp_set_op_params p2,MINUSP_MINUS_T,0,6,5,0,6
- _cp_set_op_params p2,ABS_P_PLUS_T,0,6,5,0,6
- _cp_set_op_params p2,ABS_P_MINUS_T,0,6,5,0,6
- _cp_set_op_params p2,ABSP_PLUS_ABST,0,6,5,0,6
- _cp_set_op_params p2,ABSP_MINUS_ABST,0,6,5,0,6
- _cp_set_op_params p2,ABS_ABSP_MINUS_ABST,0,6,5,0,6
- _cp_set_op_params p2,P_TIMES_Q,0,6,5,6,0
- _cp_set_op_params p2,MINUSP_TIMES_Q,0,6,5,6,0
- _cp_set_op_params p2,ABS_P_TIMES_Q,0,6,5,6,0
- _cp_set_op_params p2,COMPARE_P_AND_T,0,6,5,0,6
- _cp_set_op_params p2,MAX_P_AND_T,0,6,5,0,6
- _cp_set_op_params p2,MAX_ABSP_AND_ABST,0,6,5,0,6
- _cp_set_op_params p2,MIN_P_AND_T,0,6,5,0,6
- _cp_set_op_params p2,MIN_ABSP_AND_ABST,0,6,5,0,6
- _cp_set_op_params p2,LIMIT_P_TO_MAGT,0,6,5,0,6
- _cp_set_op_params p2,CONVERT_T_TO_INT,0,5,0,0,5
- _cp_set_op_params p2,SCALE_T_TO_INT_BY_Q,0,6,0,6,5
- _cp_set_op_params p2,PQ_PLUS_T,0,7,5,6,7
- _cp_set_op_params p2,MINUSPQ_PLUS_T,0,7,5,6,7
- _cp_set_op_params p2,PQ_MINUS_T,0,7,5,6,7
- _cp_set_op_params p2,MINUSPQ_MINUS_T,0,7,5,6,7
- _cp_set_op_params p2,ABSPQ_PLUS_ABST,0,7,5,6,7
- _cp_set_op_params p2,MINUSABSPQ_PLUS_ABST,0,7,5,6,7
- _cp_set_op_params p2,ABSPQ_MINUS_ABST,0,7,5,6,7
- _cp_set_op_params p2,ROUND_T_TO_INT,0,5,0,0,5
- _cp_set_op_params p2,RECIPROCAL_OF_P,0,5,5,0,0
- _cp_set_op_params p2,CONVERT_T_TO_ALT,0,5,0,0,5
- _cp_set_op_params p2,CONVERT_T_FROM_ALT,0,5,0,0,5
- _cp_set_op_params p2,I_PASS_P,0,5,5,0,0
- _cp_set_op_params p2,I_MINUSP,0,5,5,0,0
- _cp_set_op_params p2,I_ABSP,0,5,5,0,0
- _cp_set_op_params p2,I_SIGNT_TIMES_ABSP,0,6,6,0,5
- _cp_set_op_params p2,I_P_PLUS_T,0,6,5,0,6
- _cp_set_op_params p2,I_P_MINUS_T,0,6,5,0,6
- _cp_set_op_params p2,I_MINUSP_PLUS_T,0,6,5,0,6
- _cp_set_op_params p2,I_ABS_P_PLUS_T,0,6,5,0,6
- _cp_set_op_params p2,I_ABS_P_MINUS_T,0,6,5,0,6
- _cp_set_op_params p2,I_P_TIMES_Q,0,6,5,6,0
- _cp_set_op_params p2,I_COMPARE_P_AND_T,0,6,5,0,6
- _cp_set_op_params p2,I_MAX_P_AND_T,0,6,5,0,6
- _cp_set_op_params p2,I_MIN_P_AND_T,0,6,5,0,6
- _cp_set_op_params p2,I_CONVERT_T_TO_FLOAT,0,5,0,0,5
- _cp_set_op_params p2,I_SCALE_T_TO_FLOAT_BY_Q,0,6,0,6,5
- _cp_set_op_params p2,I_P_OR_T,0,6,5,0,6
- _cp_set_op_params p2,I_P_AND_T,0,6,5,0,6
- _cp_set_op_params p2,I_P_XOR_T,0,6,5,0,6
- _cp_set_op_params p2,I_NOT_T,0,5,0,0,5
- _cp_set_op_params p2,I_LSHIFT_P_BY_Q,0,6,5,6,0
- _cp_set_op_params p2,I_ASHIFT_P_BY_Q,0,6,5,6,0
- _cp_set_op_params p2,I_FSHIFT_PT_BY_Q,0,7,5,7,6
- _cp_set_op_params p2,MOVE_P,0,5,5,0,0
-;
-;
-; if we couldn't find the op_code, flag an error
-;
- .if _cp_op_type>=2
- .err
- .print "cp_build_inst_h: invalid Am29027 instruction mnemonic"
- .exitm
- .endif
-;
-; if number of parameters is incorrect, flag error
-;
- .if $narg!=_cp_no_params
- .err
- .print "cp_build_inst_h: incorrect number of parameters"
- .exitm
- .endif
-;
-; find correct value for precision field, if appropriate
-;
- .set _cp_prec_field,0 ; CORRECTION (1-4-89 Rich Parker)
- .if _cp_op_type==0 ; need to look for precision
- .set _cp_found_precision,0
- .ifeqs "@p3@","D_D"
- .set _cp_prec_field,CP_@p3
- .set _cp_found_precision,1
- .endif
- .ifeqs "@p3@","D_S"
- .set _cp_prec_field,CP_@p3
- .set _cp_found_precision,1
- .endif
- .ifeqs "@p3@","S_D"
- .set _cp_prec_field,CP_@p3
- .set _cp_found_precision,1
- .endif
- .ifeqs "@p3@","S_S"
- .set _cp_prec_field,CP_@p3
- .set _cp_found_precision,1
- .endif
- .if _cp_found_precision==0
- .err
- .print "cp_build_inst_h: missing precision field"
- .exitm
- .endif
- .endif
-;
-; find value for destination field
-;
- .if _cp_op_type==0
- .set _cp_dest_field_val,CP_DEST_EQ_@p4
- .else
- .set _cp_dest_field_val,CP_DEST_EQ_@p3
- .endif
-;
-; find correct value for p select field
-;
- .if _cp_p_paramno==0
- .set _cp_p_field_val,0x00000000
- .endif
- .if _cp_p_paramno==4
- .set _cp_p_field_val,CP_P_EQ_@p4
- .endif
- .if _cp_p_paramno==5
- .set _cp_p_field_val,CP_P_EQ_@p5
- .endif
- .if _cp_p_paramno==6
- .set _cp_p_field_val,CP_P_EQ_@p6
- .endif
- .if _cp_p_paramno==7
- .set _cp_p_field_val,CP_P_EQ_@p7
- .endif
- .ifeqs "@p2@","I_NOT_T"
- .set _cp_p_field_val,CP_P_EQ_IMINUS1
- .endif
-;
-; find correct value for q select field
-;
- .if _cp_q_paramno==0
- .set _cp_q_field_val,0x00000000
- .endif
- .if _cp_q_paramno==4
- .set _cp_q_field_val,CP_Q_EQ_@p4
- .endif
- .if _cp_q_paramno==5
- .set _cp_q_field_val,CP_Q_EQ_@p5
- .endif
- .if _cp_q_paramno==6
- .set _cp_q_field_val,CP_Q_EQ_@p6
- .endif
- .if _cp_q_paramno==7
- .set _cp_q_field_val,CP_Q_EQ_@p7
- .endif
-;
-; find correct value for t select field
-;
- .if _cp_t_paramno==0
- .set _cp_t_field_val,0x00000000
- .endif
- .if _cp_t_paramno==4
- .set _cp_t_field_val,CP_T_EQ_@p4
- .endif
- .if _cp_t_paramno==5
- .set _cp_t_field_val,CP_T_EQ_@p5
- .endif
- .if _cp_t_paramno==6
- .set _cp_t_field_val,CP_T_EQ_@p6
- .endif
- .if _cp_t_paramno==7
- .set _cp_t_field_val,CP_T_EQ_@p7
- .endif
-;
-;
- .set _cp_inst_word,CP_@p2@|_cp_prec_field|_cp_dest_field_val
- .set _cp_inst_word,_cp_inst_word|_cp_p_field_val
- .set _cp_inst_word,_cp_inst_word|_cp_q_field_val
- .set _cp_inst_word,_cp_inst_word|_cp_t_field_val
-;
- const p1,_cp_inst_word
-;
- .endm
-;
-; end of file fpsymbol.h
diff --git a/newlib/libc/sys/a29khif/sys/intrinsi.h b/newlib/libc/sys/a29khif/sys/intrinsi.h
deleted file mode 100644
index 1ae3a8b5c..000000000
--- a/newlib/libc/sys/a29khif/sys/intrinsi.h
+++ /dev/null
@@ -1,457 +0,0 @@
-; @(#)intrinsi.h 1.4 90/10/14 20:56:06, Copyright 1988, 1989, 1990 AMD
-; start of file intrinsi.h
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; Copyright 1990 Advanced Micro Devices, Inc.
-;
-; This software is the property of Advanced Micro Devices, Inc (AMD) which
-; specifically grants the user the right to modify, use and distribute this
-; software provided this notice is not removed or altered. All other rights
-; are reserved by AMD.
-;
-; AMD MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS
-; SOFTWARE. IN NO EVENT SHALL AMD BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL
-; DAMAGES IN CONNECTION WITH OR ARISING FROM THE FURNISHING, PERFORMANCE, OR
-; USE OF THIS SOFTWARE.
-;
-; So that all may benefit from your experience, please report any problems
-; or suggestions about this software to the 29K Technical Support Center at
-; 800-29-29-AMD (800-292-9263) in the USA, or 0800-89-1131 in the UK, or
-; 0031-11-1129 in Japan, toll free. The direct dial number is 512-462-4118.
-;
-; Advanced Micro Devices, Inc.
-; 29K Support Products
-; Mail Stop 573
-; 5900 E. Ben White Blvd.
-; Austin, TX 78741
-; 800-292-9263
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-;
-;
- .title "QTC Intrinsics Header file"
-;
-; Floating point library package for AMD 29000 family
-;
-; Copyright 1988 Advanced Micro Devices, Inc.
-;
-; All rights reserved
-;
-; Developed for AMD by Quantitative Technology Corporation
-; 8700 SW Creekside Place Suite D
-; Beaverton OR 97005
-; (503) 626-3081
-;
-; Version information :
-;
-; Revision 1.6 89/06/29 16:08:51 jimh
-; Fixed two bugs regarding compatiblility with the fpsymbol file. The
-; definitions of ROUND_TO_PLUS/MINUS_INFINITY were reversed. Set_Rounding
-; _Mode was fixed to set the local copy (29000 resident) of rounding mode
-; in 29027 mode.
-;
-;
-; Revision 1.5 89/04/17 11:20:49 jim
-; replaced emfsr and emtsr macro calls with mfsr and mtsr instructions.
-;
-; Revision 1.4 89/02/24 15:18:04 jimh
-; Added the definitions of FP_ENV_MODE_1_DEFAULT, FP_ENV_MODE_2_DEFAULT,
-; FP_FLAGS_DEFAULT.
-; Added macro clear_Flags.
-; Changed the operation of set_Invalid_Op_flag, set_Reserved_Op_flag.
-;
-; Revision 1.3 89/02/01 18:30:12 jimh
-; Changed the way set_Rounding_Mode, extract_Rounding_Mode, set_Invalid_Op_flag
-; and set_Reserved_Op_flag are done. Changed save_FP_regs.
-;
-; Revision 1.2 89/01/31 10:01:54 jimh
-; Updated to the new standard. This includes moving in register
-; definitions, changing old symbols to reflect those in fpsymbol.h,
-; and changing the include file to smartmac.h.
-;
-;
- .include "../traps/fpenv.h" ; RPD 8/21/89
- .include "sys/smartmac.h"
-
- .equ DOUBLE_EXP_WIDTH, 11
- .equ DOUBLE_EXTENDED_WIDTH, 56
-
- .equ SIGNED, 0
- .equ UNSIGNED, 1
-
- .equ ROUND_TO_NEAREST, 0
- .equ ROUND_TO_MINUS_INFINITY, 1
- .equ ROUND_TO_PLUS_INFINITY, 2
- .equ ROUND_TO_ZERO, 3
- .equ ROUNDING_MODE_POSITION, 14
-
- .equ FORMAT_INTEGER, 0
- .equ FORMAT_SINGLE, 1
- .equ FORMAT_DOUBLE, 2
-
- .equ DOUBLE_MSB_MASK,0x00080000
-;
-; The following are definitions used in the smart macro package, defining
-; the 29000 shadow registers for the floating-point register file, and
-; some temporary registers used during the library routines
-;
- .reg FP0, gr96
- .reg FP1, gr98
- .reg FP2, gr100
- .reg FP3, gr102
- .reg FP4, gr104
- .reg FP5, gr106
- .reg FP6, gr108
- .reg FP7, gr110
-;
-; GR60 through GR6F are used to return the value of a function
-;
- .reg rtn0, gr96
- .reg rtn1, gr97
- .reg rtn2, gr98
- .reg rtn3, gr99
- .reg rtn4, gr100
- .reg rtn5, gr101
- .reg rtn6, gr102
- .reg rtn7, gr103
- .reg rtn8, gr104
- .reg rtn9, gr105
- .reg rtn10, gr106
- .reg rtn11, gr107
- .reg rtn12, gr108
- .reg rtn13, gr109
- .reg rtn14, gr110
- .reg rtn15, gr111
-;
-; GR74..GR78 (116-120) - temporaries
-;
- .reg t0, gr116
- .reg t1, gr117
- .reg t2, gr118
- .reg t3, gr119
- .reg t4, gr120
-;
-; FP_ENV_MODE_1 and FP_ENV_MODE_2 are based on 64-bit 29027 Mode register,
-; and thus the fpsymbol.h CP_ constants may be used directly.
-;
-; FP_ENV_MODE_1 (Bits 0-31)
-;
-; 0-3 - floating-point format select, always 0
-; 4 - Saturate enable
-; 5 - IEEE Affine/Projective mode (ignored by traps code)
-; 6 - IEEE Trap enable
-; 7 - IEEE Sudden underflow / FP Environment Fast Float Select
-; 8-10 - ignored
-; 11 - Integer multiplication signed/unsigned select
-; 12-13 - Integer multiplication format adjust
-; 14-16 - Rounding mode select
-; 17-19 - ignored
-; 20 - Pipeline mode select
-; 21 - ignored
-; 22 - Invalid operation mask bit
-; 23 - Reserved operand mask bit
-; 24 - Overflow mask bit
-; 25 - Underflow mask bit
-; 26 - Inexact result mask bit
-; 27 - Zero mask bit
-; 28-31 - ignored
-;
-; FP_ENV_MODE_2 (Bits 32-63) [Hardware configuration register, rarely modified]
-;
-; 32-35 - Pipeline timer count
-; 36-39 - Timer count for multiply-accumulate operation
-; 40-43 - Timer count for save state transaction request
-; 44-63 - ignored
-;
-; FP_ENV_MODE_1 definitions
-;
- .set FP_ENV_MODE_1_DEFAULT, CP_PFF_EQ_IEEE
- .set FP_ENV_MODE_1_DEFAULT,FP_ENV_MODE_1_DEFAULT|CP_AFF_EQ_IEEE
- .set FP_ENV_MODE_1_DEFAULT,FP_ENV_MODE_1_DEFAULT|CP_AFFINE_MODE
- .set FP_ENV_MODE_1_DEFAULT,FP_ENV_MODE_1_DEFAULT|CP_IEEE_TRAPS_DISABLED
- .set FP_ENV_MODE_1_DEFAULT,FP_ENV_MODE_1_DEFAULT|CP_IEEE_GRADUAL_UFLOW_MODE
- .set FP_ENV_MODE_1_DEFAULT,FP_ENV_MODE_1_DEFAULT|CP_UNSIGNED_INT_MPY_MODE
- .set FP_ENV_MODE_1_DEFAULT,FP_ENV_MODE_1_DEFAULT|CP_MF_EQ_LSBS
- .set FP_ENV_MODE_1_DEFAULT,FP_ENV_MODE_1_DEFAULT|CP_RMS_EQ_NEAREST
- .set FP_ENV_MODE_1_DEFAULT,FP_ENV_MODE_1_DEFAULT|CP_FLOWTHROUGH_MODE
- .set FP_ENV_MODE_1_DEFAULT,FP_ENV_MODE_1_DEFAULT|CP_INVALID_OP_EXCP_MASK
- .set FP_ENV_MODE_1_DEFAULT,FP_ENV_MODE_1_DEFAULT|CP_RESERVED_OP_EXCP_MASK
- .set FP_ENV_MODE_1_DEFAULT,FP_ENV_MODE_1_DEFAULT|CP_OVERFLOW_EXCP_MASK
- .set FP_ENV_MODE_1_DEFAULT,FP_ENV_MODE_1_DEFAULT|CP_UNDERFLOW_EXCP_MASK
- .set FP_ENV_MODE_1_DEFAULT,FP_ENV_MODE_1_DEFAULT|CP_INEXACT_EXCP_MASK
- .set FP_ENV_MODE_1_DEFAULT,FP_ENV_MODE_1_DEFAULT|CP_ZERO_EXCP_MASK
-;
-; FP_ENV_MODE_2 definitions
-;
- .set FP_ENV_MODE_2_DEFAULT, CP_PLTC_EQ_6
- .set FP_ENV_MODE_2_DEFAULT,FP_ENV_MODE_2_DEFAULT|CP_MATC_EQ_9
- .set FP_ENV_MODE_2_DEFAULT,FP_ENV_MODE_2_DEFAULT|CP_MVTC_EQ_3
- .set FP_ENV_MODE_2_DEFAULT,FP_ENV_MODE_2_DEFAULT|CP_NORMAL_DRDY_MODE
- .set FP_ENV_MODE_2_DEFAULT,FP_ENV_MODE_2_DEFAULT|CP_HALT_ON_ERROR_DISABLED
- .set FP_ENV_MODE_2_DEFAULT,FP_ENV_MODE_2_DEFAULT|CP_EXCP_DISABLED
-;
-; FP_FLAGS_DEFAULT definitions
-;
- .equ FP_FLAGS_DEFAULT, 0x00000000 ; No flags set
-;
-; The following macros are used by transcendentals to access the environment.
-;
-; MACRO NAME: clear_Flags
-;
-; FUNCTION: to clear the flags on entry to a transcendental routine.
-;
-; INPUT PARAMETERS: reg - temporary working register
-; reg2 - temporary working register
-;
- .macro clear_Flags,reg,reg2
- .endm
-;
-; MACRO NAME: set_Invalid_Op_flag
-;
-; FUNCTION: to set the Invalid operation flag in the floating-point status
-; register
-;
-; INPUT PARAMETERS: reg - temporary working register
-; reg2 - 2nd temporary working register
-;
- .macro set_Invalid_Op_flag,reg,reg2
- .endm
-
-;
-; MACRO NAME: set_Reserved_Op_flag
-;
-; FUNCTION: to set the Reserved Op flag in the floating-point status register
-;
-; INPUT PARAMETERS: reg - temporary working register
-; reg2 - 2nd temporary working register
-;
- .macro set_Reserved_Op_flag,reg,reg2
- .endm
-
-;
-; MACRO NAME: extract_Rounding_Mode
-;
-; FUNCTION: to extract the Rounding Mode portion of the floating-point
-; invironment mode register, shift the value to the range of
-; 0-7, and leave it in a register
-;
-; INPUT PARAMETERS: reg - destination for the mode
-;
- .macro extract_Rounding_Mode,reg
- .ifdef _29027_MODE
- .extern __29027Mode
- const reg,__29027Mode
- consth reg,__29027Mode
- load 0,0,reg,reg
- srl reg,reg,CP_RMS_POSITION
- and reg,reg,CP_RMS_MASK >> CP_RMS_POSITION
- .else
- mfsr reg,FPE
- and reg,reg,FPE_FPRND_MASK
- srl reg,reg,FPE_FPRND_POSITION
- .endif
- .endm
-
-;
-; MACRO NAME: set_Rounding_Mode
-;
-; FUNCTION: to set the 29027 Rounding Mode to a given value
-;
-; INPUT PARAMETERS: reg - working register
-; reg2 - second working register
-; rounding_mode - value of the rounding mode
-; 0 - round to nearest
-; 1 - round to minus infinity
-; 2 - round to plus infinity
-; 3 - round to zero
-;
-; NOTES: rounding_mode value is not checked
-; 29027 Mode register is NOT written by this macro
-;
- .macro set_Rounding_Mode,reg,reg2,mode
- .ifdef _29027_MODE
- .extern __29027Mode
- const reg2,__29027Mode
- consth reg2,__29027Mode
- load 0,0,reg,reg2
- const reg2,CP_RMS_MASK
- consth reg2,CP_RMS_MASK
- andn reg,reg,reg2
- const reg2,mode
- sll reg2,reg2,CP_RMS_POSITION
- or reg,reg,reg2
- const reg2,__29027Mode
- consth reg2,__29027Mode
- store 0,0,reg,reg2
- add reg2,reg2,4
- load 0,0,reg2,reg2
- cp_write_mode reg2,reg
- .else
- mfsr reg,FPE
- andn reg,reg,FPE_FPRND_MASK
- const reg2,mode
- sll reg2,reg2,FPE_FPRND_POSITION
- or reg,reg,reg2
- mtsr FPE,reg
- .endif
- .endm
-;
-;
-; NOTE: The 29027 is the floating point coprocessor for the 29000.
-; It contains 8 floating point registers FP0 to FP7. Three of
-; these, FP0, FP1, and FP2, are currently designated as scratch,
-; that is, they will not be preserved across calls. The other
-; five contain values that must be saved whenever they are used
-; in code, and restored before the exit of the routine. The 29027
-; registers are tagged with a single bit indicating the precision
-; of the current value. When numbers are read into the 29027,
-; they are always stored in double precision, so that single
-; precision values are converted on input. Only the MOVE instruction
-; fails to do this automatic widening. If the result from calculations
-; in the 29027 ALU (determined by the result precision bit in the
-; instruction word) is to be single precision and the result saved in
-; an FP reg, the result precision bit from the instruction gets copied
-; into the precision bit for the register. If a single precision
-; SNaN is saved from the 29027, it will be converted to a double
-; precision QNaN. Along the way it will cause an unmasked exception
-; when read off the chip and cause changes to the status register.
-; So the preservation routine will need to modify the mode register to
-; mask off the exceptions, save the state of the status register before
-; saving the FP regs, and restore the status and mode registers to their
-; original settings when the save is complete.
-;
-; REFERENCE: The instructions to drive the Am29027 are described in the
-; Am29027 manual beginning on page 17. Table 4 describes the
-; operation codes and table 3 the multiplexer codes. Communication
-; with the 29000 is described on pages 11 and 12 of the Am29027
-; manual and chapters 6 and 8 of the Am29000 User's Manual
-;
-; MACRO NAME: save_FP_regs
-;
-; FUNCTION: to save the AMD 29027 floating point register values in the
-; 29000 general purpose registers
-;
-; INPUT PARAMETERS: fp_register, one of the 29027 registers FP3 - FP7
-;
-; REGISTER USAGE: the following registers are used in save_FP_regs
-;
-; rtn0 this register is used in setting the mode and status registers
-; rtn1 this register is used in setting the mode and status registers
-; rtn6 this register is used to store the MSW when FP3 is saved
-; rtn7 this register is used to store the LSW when FP3 is saved
-; rtn8 this register is used to store the MSW when FP4 is saved
-; rtn9 this register is used to store the LSW when FP4 is saved
-;
-
- .macro save_FP_regs,fp_register
- .ifdef _29027_MODE
- ;
- ; For 29027 mode, expand the macro into 29027 code to preserve FP register
- ;
- .ifeqs "@fp_register@","FP3"
- const rtn6,__29027Mode ; Load the address of FP mode
- consth rtn6,__29027Mode
- load 0,0,rtn0,rtn6 ; Load MSW of FP mode into rtn0
- add rtn6,rtn6,4 ; Increment rtn6 + 4
- load 0,0,rtn1,rtn6 ; Load LSW of FP mode into rtn1
- const rtn6,CP_RESERVED_OP_EXCP_MASK ; Load mask to disable exception
- consth rtn6,CP_RESERVED_OP_EXCP_MASK
- or rtn0,rtn0,rtn6 ; OR in disable of exception mask
- cp_write_mode rtn1, rtn0 ; Reset mode w/exception disabled
- cp_read_status rtn0 ; Read status and save in rtn1
- const rtn6,CP_PASS_P | CP_P_EQ_RF3 ; Instruction is PASS_P from RF3
- consth rtn6,CP_PASS_P | CP_P_EQ_RF3
- ; Load & execute the instruction
- ;
- store 1,CP_WRITE_INST | CP_START,rtn6,rtn6
- load 1,CP_READ_MSBS,rtn6,rtn6 ; Read the MSW to first register
- load 1,CP_READ_LSBS,rtn7,rtn7 ; Read the LSW to second register
- cp_write_status rtn0 ; Restore the original status
- const rtn1,__29027Mode ; Load the address of FP mode
- consth rtn1,__29027Mode
- load 0,0,rtn0,rtn1 ; Load MSW of FP mode into rtn0
- add rtn1,rtn1,4 ; Increment rtn6 to __29027Mode+4
- load 0,0,rtn1,rtn1 ; Load LSW of FP mode into rtn1
- cp_write_mode rtn1, rtn0 ; Restore the original write mode
- .endif
- .ifeqs "@fp_register@","FP4"
- const rtn8,__29027Mode ; Load the address of FP mode
- consth rtn8,__29027Mode
- load 0,0,rtn0,rtn8 ; Load MSW of FP mode into rtn0
- add rtn8,rtn8,4 ; Increment rtn6 + 4
- load 0,0,rtn1,rtn8 ; Load LSW of FP mode into rtn1
- const rtn8,CP_RESERVED_OP_EXCP_MASK ; Load mask to disable exception
- consth rtn8,CP_RESERVED_OP_EXCP_MASK
- or rtn0,rtn0,rtn8 ; OR in disable of exception mask
- cp_write_mode rtn1, rtn0 ; Reset mode w/exception disabled
- cp_read_status rtn0 ; Read status and save in rtn1
- const rtn8,CP_PASS_P | CP_P_EQ_RF4 ; Instruction is PASS_P from RF4
- consth rtn8,CP_PASS_P | CP_P_EQ_RF4
- ; Load & execute the instruction
- ;
- store 1,CP_WRITE_INST | CP_START,rtn8,rtn8
- load 1,CP_READ_MSBS,rtn8,rtn8 ; Read the MSW to first register
- load 1,CP_READ_LSBS,rtn9,rtn9 ; Read the LSW to second register
- cp_write_status rtn0 ; Restore the original status
- const rtn1,__29027Mode ; Load the address of FP mode
- consth rtn1,__29027Mode
- load 0,0,rtn0,rtn1 ; Load MSW of FP mode into rtn0
- add rtn1,rtn1,4 ; Increment rtn6 + 4
- load 0,0,rtn1,rtn1 ; Load LSW of FP mode into rtn1
- cp_write_mode rtn1, rtn0 ; Restore the original write mode
- .endif
- .else
- ;
- ; For 29000 mode, do nothing
- ;
- .endif
- .endm
-;
-; MACRO NAME: restore_FP_regs
-;
-; FUNCTION: to restore the AMD 29027 floating point register values from the
-; 29000 general purpose registers
-;
-; INPUT PARAMETERS: fp_register, one of the 29027 registers FP3 - FP7
-;
-; REGISTER USAGE: the following registers are used in restore_FP_regs
-;
-; rtn0 this register is used in setting the mode and status registers
-; rtn6 the value in this register is stored as the MSW of FP3
-; rtn7 the value in this register is stored as the LSW of FP3
-; rtn8 the value in this register is stored as the MSW of FP4
-; rtn9 the value in this register is stored as the LSW of FP4
-;
- .macro restore_FP_regs,fp_register
- .ifdef _29027_MODE
- ;
- ; For 29027 mode, move data from return registers to the correct FP register
- ;
- .ifeqs "@fp_register@","FP3"
- store 1,CP_WRITE_R ,rtn6,rtn7 ; Move the data to the R register
- ; Then create the instruction
- ;
- const rtn0,CP_MOVE_P|CP_D_D|CP_P_EQ_R|CP_DEST_EQ_RF3
- consth rtn0,CP_MOVE_P|CP_D_D|CP_P_EQ_R|CP_DEST_EQ_RF3
- ;
- ; Perform the write
- ;
- store 1,(CP_WRITE_INST | CP_START),rtn0,0
- .endif
- .ifeqs "@fp_register@","FP4"
- store 1,CP_WRITE_R ,rtn8,rtn9 ; Move the data to the R register
- ; Then create the instruction
- ;
- const rtn0,CP_MOVE_P|CP_D_D|CP_P_EQ_R|CP_DEST_EQ_RF4
- consth rtn0,CP_MOVE_P|CP_D_D|CP_P_EQ_R|CP_DEST_EQ_RF4
- ;
- ; Perform the write
- ;
- store 1,(CP_WRITE_INST | CP_START),rtn0,0
- .endif
- .else
- ;
- ; For 29000 mode, do nothing.
- ;
- .endif
- .endm
-;
-; end of file intrinsi.h
diff --git a/newlib/libc/sys/a29khif/sys/macros.h b/newlib/libc/sys/a29khif/sys/macros.h
deleted file mode 100644
index 3c832f033..000000000
--- a/newlib/libc/sys/a29khif/sys/macros.h
+++ /dev/null
@@ -1,37 +0,0 @@
-; @(#)macros.h 1.3 90/10/14 20:56:10, Copyright 1989, 1990 AMD
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; Copyright 1989, 1990 Advanced Micro Devices, Inc.
-;
-; This software is the property of Advanced Micro Devices, Inc (AMD) which
-; specifically grants the user the right to modify, use and distribute this
-; software provided this notice is not removed or altered. All other rights
-; are reserved by AMD.
-;
-; AMD MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS
-; SOFTWARE. IN NO EVENT SHALL AMD BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL
-; DAMAGES IN CONNECTION WITH OR ARISING FROM THE FURNISHING, PERFORMANCE, OR
-; USE OF THIS SOFTWARE.
-;
-; So that all may benefit from your experience, please report any problems
-; or suggestions about this software to the 29K Technical Support Center at
-; 800-29-29-AMD (800-292-9263) in the USA, or 0800-89-1131 in the UK, or
-; 0031-11-1129 in Japan, toll free. The direct dial number is 512-462-4118.
-;
-; Advanced Micro Devices, Inc.
-; 29K Support Products
-; Mail Stop 573
-; 5900 E. Ben White Blvd.
-; Austin, TX 78741
-; 800-292-9263
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-;
-; macros.h
-; Short macros of general utility
-
- .macro mov, dest,src
- add dest, src, 0
- .endm
-
- .macro not, dest,src
- nand dest, src, src
- .endm
diff --git a/newlib/libc/sys/a29khif/sys/proreg.h b/newlib/libc/sys/a29khif/sys/proreg.h
deleted file mode 100644
index ca16b708c..000000000
--- a/newlib/libc/sys/a29khif/sys/proreg.h
+++ /dev/null
@@ -1,60 +0,0 @@
-; @(#)proreg.h 1.3 90/10/14 20:56:11, AMD
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; Copyright 1989, 1990 Advanced Micro Devices, Inc.
-;
-; This software is the property of Advanced Micro Devices, Inc (AMD) which
-; specifically grants the user the right to modify, use and distribute this
-; software provided this notice is not removed or altered. All other rights
-; are reserved by AMD.
-;
-; AMD MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS
-; SOFTWARE. IN NO EVENT SHALL AMD BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL
-; DAMAGES IN CONNECTION WITH OR ARISING FROM THE FURNISHING, PERFORMANCE, OR
-; USE OF THIS SOFTWARE.
-;
-; So that all may benefit from your experience, please report any problems
-; or suggestions about this software to the 29K Technical Support Center at
-; 800-29-29-AMD (800-292-9263) in the USA, or 0800-89-1131 in the UK, or
-; 0031-11-1129 in Japan, toll free. The direct dial number is 512-462-4118.
-;
-; Advanced Micro Devices, Inc.
-; 29K Support Products
-; Mail Stop 573
-; 5900 E. Ben White Blvd.
-; Austin, TX 78741
-; 800-292-9263
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-;
-; proreg.h
-;
- ; 16 function value return regs
- .reg v0, gr96
- .reg v1, gr97
- .reg v2, gr98
- .reg v3, gr99
- .reg v4, gr100
- .reg v5, gr101
- .reg v6, gr102
- .reg v7, gr103
- .reg v8, gr104
- .reg v9, gr105
- .reg v10, gr106
- .reg v11, gr107
- .reg v12, gr108
- .reg v13, gr109
- .reg v14, gr110
- .reg v15, gr111
-;
- .reg rsp, gr1 ; Register Stack Pointer
- .reg ret, gr96 ; First word of return value
- .reg rp0, gr112 ; Reserved for Programmer, #0
- .reg rp1, gr113 ; Reserved for Programmer, #1
- .reg rp2, gr114 ; Reserved for Programmer, #2
- .reg rp3, gr115 ; Reserved for Programmer, #3
- .reg tav, gr121 ; Temporary, Argument for Trap Handlers
- .reg tpc, gr122 ; Temporary, Return PC for Trap Handlers
- .reg lrp, gr123 ; Large Return Pointer
- .reg slp, gr124 ; Static Link Pointer
- .reg msp, gr125 ; Memory Stack Pointer
- .reg rab, gr126 ; Register Allocate Bound
- .reg rfb, gr127 ; Register Free Bound
diff --git a/newlib/libc/sys/a29khif/sys/romdcl.h b/newlib/libc/sys/a29khif/sys/romdcl.h
deleted file mode 100644
index d52ca0598..000000000
--- a/newlib/libc/sys/a29khif/sys/romdcl.h
+++ /dev/null
@@ -1,392 +0,0 @@
-; @(#)romdcl.h 1.4 90/10/14 20:56:12, Copyright 1988, 1989, 1990 AMD
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; Copyright 1990 Advanced Micro Devices, Inc.
-;
-; This software is the property of Advanced Micro Devices, Inc (AMD) which
-; specifically grants the user the right to modify, use and distribute this
-; software provided this notice is not removed or altered. All other rights
-; are reserved by AMD.
-;
-; AMD MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS
-; SOFTWARE. IN NO EVENT SHALL AMD BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL
-; DAMAGES IN CONNECTION WITH OR ARISING FROM THE FURNISHING, PERFORMANCE, OR
-; USE OF THIS SOFTWARE.
-;
-; So that all may benefit from your experience, please report any problems
-; or suggestions about this software to the 29K Technical Support Center at
-; 800-29-29-AMD (800-292-9263) in the USA, or 0800-89-1131 in the UK, or
-; 0031-11-1129 in Japan, toll free. The direct dial number is 512-462-4118.
-;
-; Advanced Micro Devices, Inc.
-; 29K Support Products
-; Mail Stop 573
-; 5900 E. Ben White Blvd.
-; Austin, TX 78741
-; 800-292-9263
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-
- .sbttl "Register, Constant and Macro Declarations - v1.4"
-
-; Copyright 1988, Advanced Micro Devices
-; Written by Gibbons and Associates, Inc.
-
-;v1.4 JG correct FUNCTION macro - fault in register padding to even
-
-;-----------------------------------------------------------------------
-;Global registers
-;-----------------------------------------------------------------------
- .reg rsp, gr1 ;local reg. var. stack pointer
-
- .equ SYS_TEMP, 64 ;system temp registers
-
- .reg st0, gr64
- .reg st1, gr65
- .reg st2, gr66
- .reg st3, gr67
- .reg st4, gr68
- .reg st5, gr69
- .reg st6, gr70
- .reg st7, gr71
- .reg st8, gr72
- .reg st9, gr73
- .reg st10, gr74
- .reg st11, gr75
- .reg st12, gr76
- .reg st13, gr77
- .reg st14, gr78
- .reg st15, gr79
-
- .equ SYS_STAT, 80 ;system static registers
-
- .reg ss0, gr80
- .reg ss1, gr81
- .reg ss2, gr82
- .reg ss3, gr83
- .reg ss4, gr84
- .reg ss5, gr85
- .reg ss6, gr86
- .reg ss7, gr87
- .reg ss8, gr88
- .reg ss9, gr89
- .reg ss10, gr90
- .reg ss11, gr91
- .reg ss12, gr92
- .reg ss13, gr93
- .reg ss14, gr94
- .reg ss15, gr95
-
- .equ RET_VAL, 96 ;return registers
-
- .reg v0, gr96
- .reg v1, gr97
- .reg v2, gr98
- .reg v3, gr99
- .reg v4, gr100
- .reg v5, gr101
- .reg v6, gr102
- .reg v7, gr103
- .reg v8, gr104
- .reg v9, gr105
- .reg v10, gr106
- .reg v11, gr107
- .reg v12, gr108
- .reg v13, gr109
- .reg v14, gr110
- .reg v15, gr111
-
- .equ TEMP_REG, 96 ;temp registers
-
- .reg t0, gr96
- .reg t1, gr97
- .reg t2, gr98
- .reg t3, gr99
- .reg t4, gr100
- .reg t5, gr101
- .reg t6, gr102
- .reg t7, gr103
- .reg t8, gr104
- .reg t9, gr105
- .reg t10, gr106
- .reg t11, gr107
- .reg t12, gr108
- .reg t13, gr109
- .reg t14, gr110
- .reg t15, gr111
-
- .equ RES_REG, 112 ;reserved (for user)
-
- .reg r0, gr112
- .reg r1, gr113
- .reg r2, gr114
- .reg r3, gr115
-
- .equ TEMP_EXT, 116 ;temp extension (and shared)
-
- .reg x0, gr116
- .reg x1, gr117
- .reg x2, gr118
- .reg x3, gr119
- .reg x4, gr120
- .reg x5, gr121
- .reg x6, gr122
- .reg x7, gr123
- .reg x8, gr124
-
-;-----------------------------------------------------------------------
-;Global registers with special calling convention uses
-;-----------------------------------------------------------------------
-
- .reg tav, gr121 ;trap handler argument (also x6)
- .reg tpc, gr122 ;trap handler return (also x7)
- .reg lsrp, gr123 ;large return pointer (also x8)
- .reg slp, gr124 ;static link pointer (also x9)
- .reg msp, gr125 ;memory stack pointer
- .reg rab, gr126 ;register alloc bound
- .reg rfb, gr127 ;register frame bound
-
-;-----------------------------------------------------------------------
-;Local compiler registers - output parameters, etc.
-; (only valid if frame has been established)
-;-----------------------------------------------------------------------
-
- .reg p15, lr17 ;parameter registers
- .reg p14, lr16
- .reg p13, lr15
- .reg p12, lr14
- .reg p11, lr13
- .reg p10, lr12
- .reg p9, lr11
- .reg p8, lr10
- .reg p7, lr9
- .reg p6, lr8
- .reg p5, lr7
- .reg p4, lr6
- .reg p3, lr5
- .reg p2, lr4
- .reg p1, lr3
- .reg p0, lr2
-
-
-;-----------------------------------------------------------------------
-;TLB register count
-;-----------------------------------------------------------------------
-
- .equ TLB_CNT, 128
-
- .eject
-
-;-----------------------------------------------------------------------
-;constants for general use
-;-----------------------------------------------------------------------
- .equ WRD_SIZ, 4 ;word size
- .equ TRUE, 0x80000000 ;logical true -- bit 31
- .equ FALSE, 0x00000000 ;logical false -- 0
- .equ CHKPAT_a5, 0xa5a5a5a5 ;check pattern
-
-;-----------------------------------------------------------------------
-;constants for data access control
-;-----------------------------------------------------------------------
- .equ CE, 0b1 ;coprocessor enable
- .equ CD, 0b0 ;coprocessor disable
-
- .equ AS, 0b1000000 ;set for I/O
- .equ PA, 0b0100000 ;set for physical ad
- .equ SB, 0b0010000 ;set for set BP
- .equ UA, 0b0001000 ;set for user access
-
- .equ ROM_OPT, 0b100 ;OPT values for acc
- .equ DATA_OPT, 0b000
- .equ INST_OPT, 0b000
-
- .equ ROM_CTL, (PA + ROM_OPT) ;control field
- .equ DATA_CTL, (PA + DATA_OPT)
- .equ INST_CTL, (PA + INST_OPT)
- .equ IO_CTL, (AS + PA + DATA_OPT)
-
-
- .eject
-
-;-----------------------------------------------------------------------
-;defined vectors
-;-----------------------------------------------------------------------
-
- .equ V_IllegalOp, 0
- .equ V_Unaligned, 1
- .equ V_OutOfRange, 2
- .equ V_NoCoProc, 3
- .equ V_CoProcExcept, 4
- .equ V_ProtViol, 5
- .equ V_InstAccExcept, 6
- .equ V_DataAccExcept, 7
- .equ V_UserInstTLB, 8
- .equ V_UserDataTLB, 9
- .equ V_SupInstTLB, 10
- .equ V_SupDataTLB, 11
- .equ V_InstTLBProt, 12
- .equ V_DataTLBProt, 13
- .equ V_Timer, 14
- .equ V_Trace, 15
- .equ V_INTR0, 16
- .equ V_INTR1, 17
- .equ V_INTR2, 18
- .equ V_INTR3, 19
- .equ V_TRAP0, 20
- .equ V_TRAP1, 21
-
- ; 22 - 31 reserved
-
- .equ V_MULTIPLY, 32
- .equ V_DIVIDE, 33
- .equ V_MULTIPLU, 34
- .equ V_DIVIDU, 35
- .equ V_CONVERT, 36
-
- ; 37 - 41 reserved
-
- .equ V_FEQ, 42
- .equ V_DEQ, 43
- .equ V_FGT, 44
- .equ V_DGT, 45
- .equ V_FGE, 46
- .equ V_DGE, 47
- .equ V_FADD, 48
- .equ V_DADD, 49
- .equ V_FSUB, 50
- .equ V_DSUB, 51
- .equ V_FMUL, 52
- .equ V_DMUL, 53
- .equ V_FDIV, 54
- .equ V_DDIV, 55
-
- ; 56 - 63 reserved
-
- .equ V_SPILL, 64
- .equ V_FILL, 65
- .equ V_BSDCALL, 66
- .equ V_SYSVCALL, 67
- .equ V_BRKPNT, 68
- .equ V_EPI_OS, 69
-
- .eject
-
- .macro R_LEFT,REGVAR
-
- ;Rotate left
- ;
- ; Parameters: REGVAR register to rotate
-
- add REGVAR, REGVAR, REGVAR ;shift left by 1 bit, C = MSB
- addc REGVAR, REGVAR, 0 ;add C to LSB
-
- .endm
-;----------------------------------------------------------------------
-
-
- .macro FUNCTION,NAME,INCNT,LOCCNT,OUTCNT
-
- ;Introduces a non-leaf routine.
- ;
- ;This macro defines the standard tag word before the function,
- ;then establishes the statement label with the function's name
- ;and finally allocates a register stack frame. It may not be used
- ;if a memory stack frame is required.
- ;
- ;Note also that the size of the register stack frame is limited.
- ;Neither this nor the lack of a memory frame is considered to be
- ;a severe restriction in an assembly language environment. The
- ;assembler will report errors if the requested frame is too large
- ;for this macro.
- ;
- ;It may be good practice to allocate an even number of both output
- ;registers and local registers. This will help in maintaining
- ;double word alignment within these groups. The macro will assure
- ;double word alignment of the stack frame as a whole as required
- ;for correct linkage.
- ;
- ; Paramters: NAME the function name
- ; INCNT input parameter count
- ; LOCCNT local register count
- ; OUTCNT output parameter count
-
- .set ALLOC_CNT, ((2 + OUTCNT + LOCCNT) << 2)
- .set PAD_CNT, (ALLOC_CNT & 4)
- .set ALLOC_CNT, (ALLOC_CNT + PAD_CNT)
- .set REG_PAD, (PAD_CNT >> 2)
- .if (INCNT)
- .set IN_PRM, (4 + OUTCNT + REG_PAD + LOCCNT + 0x80)
- .endif
- .if (LOCCNT)
- .set LOC_REG, (2 + OUTCNT + REG_PAD + 0x80)
- .endif
- .if (OUTCNT)
- .set OUT_PRM, (2 + 0x80)
- .endif
-
- .word ((2 + OUTCNT + LOCCNT) << 16)
-NAME:
- sub rsp, rsp, ALLOC_CNT
- asgeu V_SPILL, rsp, rab
- add lr1, rsp, ((4 + OUTCNT + LOCCNT + REG_PAD + INCNT) << 2)
-
- .endm
-;----------------------------------------------------------------------
-
-
- .macro LEAF,NAME,INCNT
-
- ;Introduces a leaf routine
- ;
- ;This macro defines the standard tag word before the function,
- ;then establishes the statement label with the function's name.
- ;
- ; Paramters: NAME the function name
- ; INCNT input parameter count
-
- .if (INCNT)
- .set IN_PRM, (2 + 0x80)
- .endif
- .set ALLOC_CNT, 0
-
- .word 0
-NAME:
-
- .endm
-;----------------------------------------------------------------------
-
-
- .macro EPILOGUE
-
- ;De-allocates register stack frame (only and only if necessary).
-
- .if (ALLOC_CNT)
-
- add rsp, rsp, ALLOC_CNT
- nop
- jmpi lr0
- asleu V_FILL, lr1, rfb
-
- .else
-
- jmpi lr0
- nop
-
- .endif
-
- .set IN_PRM, (1024) ;illegal, to cause err on ref
- .set LOC_REG, (1024) ;illegal, to cause err on ref
- .set OUT_PRM, (1024) ;illegal, to cause err on ref
- .set ALLOC_CNT, (1024) ;illegal, to cause err on ref
-
- .endm
-;----------------------------------------------------------------------
-
-
-;Initial values for macro set variables to guard against misuse
-
- .set IN_PRM, (1024) ;illegal, to cause err on ref
- .set LOC_REG, (1024) ;illegal, to cause err on ref
- .set OUT_PRM, (1024) ;illegal, to cause err on ref
- .set ALLOC_CNT, (1024) ;illegal, to cause err on ref
-
-;......................................................................
-; end of romdcl.h
diff --git a/newlib/libc/sys/a29khif/sys/smartmac.h b/newlib/libc/sys/a29khif/sys/smartmac.h
deleted file mode 100644
index 2c870fa2a..000000000
--- a/newlib/libc/sys/a29khif/sys/smartmac.h
+++ /dev/null
@@ -1,1491 +0,0 @@
-; @(#)smartmac.h 1.2 90/10/14 20:56:14, AMD
-; start of smartmac.h file
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; Copyright 1988, 1989, 1990 Advanced Micro Devices, Inc.
-;
-; This software is the property of Advanced Micro Devices, Inc (AMD) which
-; specifically grants the user the right to modify, use and distribute this
-; software provided this notice is not removed or altered. All other rights
-; are reserved by AMD.
-;
-; AMD MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS
-; SOFTWARE. IN NO EVENT SHALL AMD BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL
-; DAMAGES IN CONNECTION WITH OR ARISING FROM THE FURNISHING, PERFORMANCE, OR
-; USE OF THIS SOFTWARE.
-;
-; So that all may benefit from your experience, please report any problems
-; or suggestions about this software to the 29K Technical Support Center at
-; 800-29-29-AMD (800-292-9263) in the USA, or 0800-89-1131 in the UK, or
-; 0031-11-1129 in Japan, toll free. The direct dial number is 512-462-4118.
-;
-; Advanced Micro Devices, Inc.
-; 29K Support Products
-; Mail Stop 573
-; 5900 E. Ben White Blvd.
-; Austin, TX 78741
-; 800-292-9263
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-;
-;
- .title "AM29000 Smart Macro Package"
-;
-; Floating point package for AMD 29000 family
-;
-; Copyright 1988 Advanced Micro Devices, Inc.
-;
-; All rights reserved
-;
-; Developed for AMD by Quantitative Technology Corporation
-; 8700 SW Creekside Place Suite D
-; Beaverton OR 97005
-; (503) 626-3081
-;
-; Version information :
-;
-; Version 1.0 - 1 June 1988 - Larry Westerman (smart_macros.h)
-;
-; Revision 1.4 89/02/01 18:26:03 jimh
-; Changed to relect the new symbols from Bob Perlman, and the new include file.s
-;
-; Revision 1.3 89/01/31 10:13:34 jimh
-; Updated to use symbols from Bob Perlmans fpsymbol.h file. This is
-; an extensive change.
-;
-; Revision 1.2 89/01/26 09:23:50 jimh
-; This version checked in previous to substituting Bob Perlman's floating
-; point symbols.
-;
-; Revision 1.1 89/01/24 13:23:29 jim
-; Initial revision
-; Replaces smart_macros.h ver 1.11.
-;
-;
-;
-;
-; NOTES:
-;
-; This package makes the following assumptions about the use of these
-; smart macros:
-;
-; 1. These macros will be after the entry code for a transcendental
-; routine. This entry code will move the original function arguments
-; (by value, if the target language is FORTRAN) into the global
-; registers t0/t1 and t2/t3 (t0 and t2 for single precision
-; routines).
-; 2. The sources of all operands will be one register from the
-; following list:
-; t0 or t2 - the source is one of the original input operands
-; rtn0 - the source is rtn0, which should be used as the
-; source for all constant values to be sent to the
-; AM29027 (when used)
-; FP0 - FP7 - the source is one of the fp registers
-; 3. The destination of all operations will be a register from the
-; following list:
-; rtn0 - the destination is the function return value
-; FP0 - FP7 - the destination is one of the fp registers
-; 4. The additional registers available for temporary use are
-; t4, lrp, and slp.
-;
-; These register definitions are all taken from the file "proregs.a"
-; which was supplied by AMD. NOTE that the FP0-FP7 registers, for the
-; Am29000 version of the file, overlap with the rtn0-rtn15 registers, so
-; that FP0 corresponds to rtn0/rtn1, FP1 to rtn2/rtn3, and so forth.
-;
- .equ ERROR,0
- .equ NO_ERROR,1
-
- .equ DOUBLE_FUNCTION,0
- .equ SINGLE_FUNCTION,1
-
- .equ T_OPERATION,0
- .equ Q_OPERATION,1
-
- .equ R_SOURCE_29000,0
- .equ R_SOURCE_29027,1
-
- .equ S_SOURCE_29000,0
- .equ S_SOURCE_29027,1
-
- .equ DESTINATION_29000, 0
- .equ DESTINATION_29027, 1
-
-;
-; SMART MACRO : mfadd
-;
-; FUNCTION : single-precision floating point addition
-;
-; Required arguments : destination - one of possible destinations
-; operand1 - one of possible sources
-; operand2 - one of possible sources
-;
- .macro mfadd,destination,operand1,operand2
-
- .if $narg!=3
- .err
- .print "mfadd: missing parameter(s)"
- .exitm
- .endif
-
- .ifdef _29027_MODE
- ;
- ; For 29027 mode, perform full suite of checking
- ;
- initialize_previous_instruction
- .set CURRENT_INSTRUCTION, CP_S_S | CP_P_PLUS_T
- .set OPERATION_TYPE, T_OPERATION
- perform_single_operation destination,operand1,operand2
- read_single_result destination
- ;
- ; Save the instruction for the next macro invocation
- ;
- .set PREVIOUS_INSTRUCTION, CURRENT_INSTRUCTION
-
- .else
- ;
- ; For 29000 mode, simply produce equivalent trap-inducing instruction
- ;
- fadd destination,operand1,operand2
-
- .endif
-
- .endm ; end of mfadd macro definition
-
-;
-; SMART MACRO : mfsub
-;
-; FUNCTION : single-precision floating point subtraction
-;
-; Required arguments : destination - one of possible destinations
-; operand1 - one of possible sources
-; operand2 - one of possible sources
-;
- .macro mfsub,destination,operand1,operand2
-
- .if $narg!=3
- .err
- .print "mfsub: missing parameter(s)"
- .exitm
- .endif
-
- .ifdef _29027_MODE
- ;
- ; For 29027 mode, perform full suite of checking
- ;
- initialize_previous_instruction
- .set CURRENT_INSTRUCTION, CP_S_S | CP_P_MINUS_T
- .set OPERATION_TYPE, T_OPERATION
- perform_single_operation destination,operand1,operand2
- read_single_result destination
- ;
- ; Save the instruction for the next macro invocation
- ;
- .set PREVIOUS_INSTRUCTION, CURRENT_INSTRUCTION
-
- .else
- ;
- ; For 29000 mode, simply produce equivalent trap-inducing instruction
- ;
- fsub destination,operand1,operand2
-
- .endif
-
- .endm ; end of mfsub macro definition
-
-;
-; SMART MACRO : mfmul
-;
-; FUNCTION : single-precision floating point multiplication
-;
-; Required arguments : destination - one of possible destinations
-; operand1 - one of possible sources
-; operand2 - one of possible sources
-;
- .macro mfmul,destination,operand1,operand2
-
- .if $narg!=3
- .err
- .print "mfmul: missing parameter(s)"
- .exitm
- .endif
-
- .ifdef _29027_MODE
- ;
- ; For 29027 mode, perform full suite of checking
- ;
- initialize_previous_instruction
- .set CURRENT_INSTRUCTION, CP_S_S | CP_P_TIMES_Q
- .set OPERATION_TYPE, Q_OPERATION
- perform_single_operation destination,operand1,operand2
- read_single_result destination
- ;
- ; Save the instruction for the next macro invocation
- ;
- .set PREVIOUS_INSTRUCTION, CURRENT_INSTRUCTION
-
- .else
- ;
- ; For 29000 mode, simply produce equivalent trap-inducing instruction
- ;
- fmul destination,operand1,operand2
-
- .endif
-
- .endm ; end of mfmul macro definition
-
-;
-; SMART MACRO : mfdiv
-;
-; FUNCTION : single-precision floating point divide
-;
-; Required arguments : destination - one of possible destinations
-; operand1 - one of possible sources
-; operand2 - one of possible sources
-;
- .macro mfdiv,destination,operand1,operand2
-
- .if $narg!=3
- .err
- .print "mfdiv: missing parameter(s)"
- .exitm
- .endif
-
- ;
- ; Generate the trap instruction in all cases
- ;
- fdiv destination, operand1, operand2
-
- .endm ; end of mfdiv macro definition
-
-
-;
-; SMART MACRO : mdadd
-;
-; FUNCTION : double-precision floating point addition
-;
-; Required arguments : destination - one of possible destinations
-; operand1 - one of possible sources
-; operand2 - one of possible sources
-;
- .macro mdadd,destination,operand1,operand2
-
- .if $narg!=3
- .err
- .print "mdadd: missing parameter(s)"
- .exitm
- .endif
-
- .ifdef _29027_MODE
- ;
- ; For 29027 mode, perform full suite of checking
- ;
- initialize_previous_instruction
- .set CURRENT_INSTRUCTION, CP_D_D | CP_P_PLUS_T
- .set OPERATION_TYPE, T_OPERATION
- perform_double_operation destination,operand1,operand2
- read_double_result destination
- ;
- ; Save the instruction for the next macro invocation
- ;
- .set PREVIOUS_INSTRUCTION, CURRENT_INSTRUCTION
-
- .else
- ;
- ; For 29000 mode, simply produce equivalent trap-inducing instruction
- ;
- dadd destination,operand1,operand2
-
- .endif
-
- .endm ; end of mdadd macro definition
-
-;
-; SMART MACRO : mdsub
-;
-; FUNCTION : double-precision floating point subtraction
-;
-; Required arguments : destination - one of possible destinations
-; operand1 - one of possible sources
-; operand2 - one of possible sources
-;
- .macro mdsub,destination,operand1,operand2
-
- .if $narg!=3
- .err
- .print "mdsub: missing parameter(s)"
- .exitm
- .endif
-
- .ifdef _29027_MODE
- ;
- ; For 29027 mode, perform full suite of checking
- ;
- initialize_previous_instruction
- .set CURRENT_INSTRUCTION, CP_D_D | CP_P_MINUS_T
- .set OPERATION_TYPE, T_OPERATION
- perform_double_operation destination,operand1,operand2
- read_double_result destination
- ;
- ; Save the instruction for the next macro invocation
- ;
- .set PREVIOUS_INSTRUCTION, CURRENT_INSTRUCTION
-
- .else
- ;
- ; For 29000 mode, simply produce equivalent trap-inducing instruction
- ;
- dsub destination,operand1,operand2
-
- .endif
-
- .endm ; end of mdsub macro definition
-
-;
-; SMART MACRO : mdmul
-;
-; FUNCTION : double-precision floating point multiplication
-;
-; Required arguments : destination - one of possible destinations
-; operand1 - one of possible sources
-; operand2 - one of possible sources
-;
- .macro mdmul,destination,operand1,operand2
-
- .if $narg!=3
- .err
- .print "mdmul: missing parameter(s)"
- .exitm
- .endif
-
- .ifdef _29027_MODE
- ;
- ; For 29027 mode, perform full suite of checking
- ;
- initialize_previous_instruction
- .set CURRENT_INSTRUCTION, CP_D_D | CP_P_TIMES_Q
- .set OPERATION_TYPE, Q_OPERATION
- perform_double_operation destination,operand1,operand2
- read_double_result destination
- ;
- ; Save the instruction for the next macro invocation
- ;
- .set PREVIOUS_INSTRUCTION, CURRENT_INSTRUCTION
-
- .else
- ;
- ; For 29000 mode, simply produce equivalent trap-inducing instruction
- ;
- dmul destination,operand1,operand2
-
- .endif
-
- .endm ; end of mdmul macro definition
-
-;
-; SMART MACRO : mddiv
-;
-; FUNCTION : double-precision floating point divide
-;
-; Required arguments : destination - one of possible destinations
-; operand1 - one of possible sources
-; operand2 - one of possible sources
-;
- .macro mddiv,destination,operand1,operand2
-
- .if $narg!=3
- .err
- .print "mddiv: missing parameter(s)"
- .exitm
- .endif
-
- ;
- ; Generate the trap instruction in all cases
- ;
- ddiv destination, operand1, operand2
-
- .endm ; end of mfdiv macro definition
-
-;
-; SMART MACRO: mconvert
-;
-; FUNCTION: Floating point/integer conversion
-;
-; PARAMETERS: destination - one of the possible destinations
-; source - one of the possible sources
-; sign_flag - one of SIGNED or UNSIGNED
-; rounding_mode - one of ROUND_TO_NEAREST, ROUND_TO_PLUS,
-; ROUND_TO_MINUS, ROUND_TO_ZERO
-; destination_precision - one of FORMAT_INTEGER, FORMAT_DOUBLE,
-; or FORMAT_SINGLE
-; source_precision - one of FORMAT_INTEGER, FORMAT_DOUBLE,
-; or FORMAT_SINGLE
-;
- .macro mconvert, destination, source, sign_flag, rounding_mode, destination_precision, source_precision
-
- .if $narg!=6
- .err
- .print "mconvert: missing parameter(s)"
- .exitm
- .endif
-
- .ifdef _29027_MODE
- ;
- ; Generate in line 29027 code
- ;
- initialize_previous_instruction
- .if ( destination_precision == FORMAT_INTEGER )
- .set CURRENT_INSTRUCTION, CP_CONVERT_T_TO_INT
- select_T_operand source
- .if ( source_precision == FORMAT_DOUBLE )
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_S_D
- .else
- .if ( source_precision == FORMAT_SINGLE )
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_S_S
- .else
- .err
- .print "mconvert: invalid source type"
- .exitm
- .endif
- .endif
- .else
- .if ( destination_precision == FORMAT_DOUBLE )
- .if ( source_precision == FORMAT_SINGLE )
- .set CURRENT_INSTRUCTION, CP_PASS_P | CP_P_EQ_R | CP_D_S
- select_P_operand source
- .else
- .if ( source_precision == FORMAT_INTEGER )
- .set CURRENT_INSTRUCTION, CP_I_CONVERT_T_TO_FLOAT | CP_D_S
- select_T_operand source
- .else
- .err
- .print "mconvert: invalid source type"
- .exitm
- .endif
- .endif
- .else
- .if ( destination_precision == FORMAT_SINGLE )
- .if ( source_precision == FORMAT_DOUBLE )
- .set CURRENT_INSTRUCTION, CP_PASS_P | CP_P_EQ_R | CP_S_D
- select_P_operand source
- .else
- .if ( source_precision == FORMAT_INTEGER )
- .set CURRENT_INSTRUCTION, CP_I_CONVERT_T_TO_FLOAT | CP_S_S
- select_T_operand source
- .else
- .err
- .print "mconvert: invalid source type"
- .exitm
- .endif
- .endif
- .else
- .err
- .print "mconvert: invalid destination type "
- .exitm
- .endif
- .endif
- .endif
- ;
- ; Perform the operation, using a 29027 dummy register as the second
- ; source operand, to avoid writing any data inappropriately to the
- ; 29027
- ;
- select_destination destination
- .set S_SOURCE, S_SOURCE_29027
- .if ( source_precision == FORMAT_DOUBLE )
- write_and_execute_double_operation source, FP0
- .else
- write_and_execute_single_operation source, FP0
- .endif
- .if ( destination_precision == FORMAT_DOUBLE )
- read_double_result destination
- .else
- .if ( destination_precision == FORMAT_SINGLE )
- read_single_result destination
- .else
- read_integer_result destination
- .endif
- .endif
- .else
- ;
- ; For 29000 mode (the default) just invoke the trap-inducing instruction
- ;
- convert destination,source,sign_flag,rounding_mode,destination_precision,source_precision
-
- .endif
-
- .endm ; end of mfeq macro definition
-
-;
-; SMART MACRO: mfeq
-;
-; FUNCTION: Single precision, floating point compare
-;
-; PARAMETERS: destination - one of the possible destinations
-; operand1 - one of the possible sources
-; operand2 - one of the possible sources
-;
- .macro mfeq, destination, operand1, operand2
-
- .if $narg!=3
- .err
- .print "mfeq: missing parameter(s)"
- .exitm
- .endif
-
- .ifdef _29027_MODE
- ;
- ; Generate in line 29027 code
- ;
- initialize_previous_instruction
- .set CURRENT_INSTRUCTION, CP_S_S | CP_COMPARE_P_AND_T
- .set OPERATION_TYPE, T_OPERATION
- select_destination destination
- ;
- ; 29027 registers are not valid destinations for compare operations
- ; If the destination is a 29000 register, write the appropriate
- ; Boolean value to that register.
- ;
- .if ( DESTINATION == DESTINATION_29027 )
- .err
- .print "29027 destinations invalid for compares - @destination@"
- .exitm
- .else
- perform_single_operation destination, operand1, operand2
- cp_read_flags destination
- srl destination, destination, CP_EQUAL_FLAG_POSITION
- sll destination, destination, 31
- .endif
-
- .else
- ;
- ; For 29000 mode (the default) just invoke the trap-inducing instruction
- ;
- feq destination,operand1,operand2
-
- .endif
-
- .endm ; end of mfeq macro definition
-
-;
-; SMART MACRO: mfge
-;
-; FUNCTION: Single precision, floating point compare
-;
-; PARAMETERS: destination - one of the possible destinations
-; operand1 - one of the possible sources
-; operand2 - one of the possible sources
-;
- .macro mfge, destination, operand1, operand2
-
- .if $narg!=3
- .err
- .print "mfge: missing parameter(s)"
- .exitm
- .endif
-
- .ifdef _29027_MODE
- ;
- ; Generate in line 29027 code
- ;
- initialize_previous_instruction
- .set CURRENT_INSTRUCTION, CP_S_S | CP_COMPARE_P_AND_T
- .set OPERATION_TYPE, T_OPERATION
- select_destination destination
- ;
- ; 29027 registers are not valid destinations for compare operations
- ; If the destination is a 29000 register, write the appropriate
- ; Boolean value to that register.
- ;
- .if ( DESTINATION == DESTINATION_29027 )
- .err
- .print "29027 destinations invalid for compares - @destination@"
- .exitm
- .else
- perform_single_operation destination, operand1, operand2
- cp_read_flags destination
- and destination, destination, CP_EQUAL_FLAG | CP_GREATER_THAN_FLAG
- cpneq destination, destination, 0x0
- .endif
-
- .else
- ;
- ; For 29000 mode (the default) just invoke the trap-inducing instruction
- ;
- fge destination,operand1,operand2
-
- .endif
-
- .endm ; end of mfge macro definition
-
-;
-; SMART MACRO: mfgt
-;
-; FUNCTION: Single precision, floating point compare
-;
-; PARAMETERS: destination - one of the possible destinations
-; operand1 - one of the possible sources
-; operand2 - one of the possible sources
-;
- .macro mfgt, destination, operand1, operand2
-
- .if $narg!=3
- .err
- .print "mfgt: missing parameter(s)"
- .exitm
- .endif
-
- .ifdef _29027_MODE
- ;
- ; Generate in line 29027 code
- ;
- initialize_previous_instruction
- .set CURRENT_INSTRUCTION, CP_S_S | CP_COMPARE_P_AND_T
- .set OPERATION_TYPE, T_OPERATION
- select_destination destination
- ;
- ; 29027 registers are not valid destinations for compare operations
- ; If the destination is a 29000 register, write the appropriate
- ; Boolean value to that register.
- ;
- .if ( DESTINATION == DESTINATION_29027 )
- .err
- .print "29027 destinations invalid for compares - @destination@"
- .exitm
- .else
- perform_single_operation destination, operand1, operand2
- cp_read_flags destination
- srl destination, destination, CP_GREATER_THAN_FLAG_POSITION
- sll destination, destination, 31
- .endif
-
- .else
- ;
- ; For 29000 mode (the default) just invoke the trap-inducing instruction
- ;
- fgt destination,operand1,operand2
-
- .endif
-
- .endm ; end of mfgt macro definition
-
-;
-; SMART MACRO: mdeq
-;
-; FUNCTION: Double precision, floating point compare
-;
-; PARAMETERS: destination - one of the possible destinations
-; operand1 - one of the possible sources
-; operand2 - one of the possible sources
-;
- .macro mdeq, destination, operand1, operand2
-
- .if $narg!=3
- .err
- .print "mdeq: missing parameter(s)"
- .exitm
- .endif
-
-
- .ifdef _29027_MODE
- ;
- ; Generate in line 29027 code
- ;
- initialize_previous_instruction
- .set CURRENT_INSTRUCTION, CP_D_D | CP_COMPARE_P_AND_T
- .set OPERATION_TYPE, T_OPERATION
- select_destination destination
- ;
- ; 29027 registers are not valid destinations for compare operations
- ; If the destination is a 29000 register, write the appropriate
- ; Boolean value to that register.
- ;
- .if ( DESTINATION == DESTINATION_29027 )
- .err
- .print "29027 destinations invalid for compare - @destination@"
- .exitm
- .else
- perform_double_operation destination, operand1, operand2
- cp_read_flags destination
- srl destination, destination, CP_EQUAL_FLAG_POSITION
- sll destination, destination, 31
- .endif
- .else
- ;
- ; For 29000 mode (the default) just invoke the trap-inducing instruction
- ;
- deq destination,operand1,operand2
-
- .endif
-
- .endm ; end of mdeq macro definition
-
-;
-; SMART MACRO: mdge
-;
-; FUNCTION: Double precision, floating point compare
-;
-; PARAMETERS: destination - one of the possible destinations
-; operand1 - one of the possible sources
-; operand2 - one of the possible sources
-;
- .macro mdge, destination, operand1, operand2
-
- .if $narg!=3
- .err
- .print "mdge: missing parameter(s)"
- .exitm
- .endif
-
-
- .ifdef _29027_MODE
- ;
- ; Generate in line 29027 code
- ;
- initialize_previous_instruction
- .set CURRENT_INSTRUCTION, CP_D_D | CP_COMPARE_P_AND_T
- .set OPERATION_TYPE, T_OPERATION
- select_destination destination
- ;
- ; 29027 registers are not valid destinations for compare operations
- ; If the destination is a 29000 register, write the appropriate
- ; Boolean value to that register.
- ;
- .if ( DESTINATION == DESTINATION_29027 )
- .err
- .print "29027 destinations invalid for compare - @destination@"
- .exitm
- .else
- perform_double_operation destination, operand1, operand2
- cp_read_flags destination
- and destination, destination, CP_EQUAL_FLAG | CP_GREATER_THAN_FLAG
- cpneq destination, destination, 0x0
- .endif
- .else
- ;
- ; For 29000 mode (the default) just invoke the trap-inducing instruction
- ;
- dge destination,operand1,operand2
-
- .endif
-
- .endm ; end of mdge macro definition
-
-;
-; SMART MACRO: mdgt
-;
-; FUNCTION: Double precision, floating point compare
-;
-; PARAMETERS: destination - one of the possible destinations
-; operand1 - one of the possible sources
-; operand2 - one of the possible sources
-;
- .macro mdgt, destination, operand1, operand2
-
- .if $narg!=3
- .err
- .print "mdgt: missing parameter(s)"
- .exitm
- .endif
-
-
- .ifdef _29027_MODE
- ;
- ; Generate in line 29027 code
- ;
- initialize_previous_instruction
- .set CURRENT_INSTRUCTION, CP_D_D | CP_COMPARE_P_AND_T
- .set OPERATION_TYPE, T_OPERATION
- select_destination destination
- ;
- ; 29027 registers are not valid destinations for compare operations
- ; If the destination is a 29000 register, write the appropriate
- ; Boolean value to that register.
- ;
- .if ( DESTINATION == DESTINATION_29027 )
- .err
- .print "29027 destinations invalid for compare - @destination@"
- .exitm
- .else
- perform_double_operation destination, operand1, operand2
- cp_read_flags destination
- srl destination, destination, CP_GREATER_THAN_FLAG_POSITION
- sll destination, destination, 31
- .endif
- .else
- ;
- ; For 29000 mode (the default) just invoke the trap-inducing instruction
- ;
- dgt destination,operand1,operand2
-
- .endif
-
- .endm ; end of mdgt macro definition
-
-;
-; MACRO NAME : perform_double_operation
-;
-; FUNCTION : After the instruction base is set up, do the appropriate checking
-; to send the instruction if necessary, send the double-precision
-; operands if necessary, and start the operation
-;
-; PARAMETERS : destination - one of possible destination operands
-; operand1 - one of possible source operands
-; operand2 - one of possible source operands
-;
- .macro perform_double_operation,destination,operand1,operand2
-
- .if $narg!=3
- .err
- .print "perform_double_operation: missing parameter(s)"
- .exitm
- .endif
-
- ;
- ; Start defining the instruction
- ;
- select_destination destination
- select_P_operand operand1
- select_S_operand operand2
-
- write_and_execute_double_operation operand1, operand2
-
- .endm ; End of perform_double_operation macro definition
-
-;
-; MACRO NAME : perform_single_operation
-;
-; FUNCTION : After the instruction base is set up, do the appropriate checking
-; to send the instruction if necessary, send the single-precision
-; operands if necessary and start the operation
-;
-; PARAMETERS : destination - one of possible destination operands
-; operand1 - one of possible source operands
-; operand2 - one of possible source operands
-;
- .macro perform_single_operation,destination,operand1,operand2
-
- ;
- ; Start defining the instruction
- ;
- select_destination destination
- select_P_operand operand1
- select_S_operand operand2
- write_and_execute_single_operation operand1,operand2
-
- .endm ; End of perform_single_operation macro definition
-
-;
-; MACRO NAME : write_and_execute_double_operation
-;
-; FUNCTION : Write the instruction and operands for a double-precision
-; operation, and start the operation
-;
-; PARAMETER : operand1 - first operand of double-precision operation
-; operand2 - second operand of operation
-;
- .macro write_and_execute_double_operation,operand1,operand2
- .if ( ( R_SOURCE == R_SOURCE_29027 ) && ( S_SOURCE == S_SOURCE_29027 ) )
- ;
- ; If both sources are within the 29027, write the instruction
- ; and start the operation
- ;
- const t4, CURRENT_INSTRUCTION
- consth t4, CURRENT_INSTRUCTION
- cp_write_inst t4, START
- .else
- ;
- ; One or both of the sources must be written first, so check the
- ; previous instruction
- ;
- const t4, CURRENT_INSTRUCTION
- consth t4, CURRENT_INSTRUCTION
- cp_write_inst t4
- .if ( R_SOURCE == R_SOURCE_29000 ) && ( S_SOURCE == S_SOURCE_29027 )
- .ifeqs "@operand1@","t0"
- cp_write_r t0, t1, START
- .else
- .ifeqs "@operand1@","t2"
- cp_write_r t2, t3, START
- .else
- .ifeqs "@operand1@","rtn0"
- cp_write_r rtn0, rtn1, START
- .else
- .err
- .print "Invalid source for double operation - @operand1@"
- .exitm
- .endif
- .endif
- .endif
- .endif
- .if ( R_SOURCE == R_SOURCE_29027 ) && ( S_SOURCE == S_SOURCE_29000 )
- .ifeqs "@operand2@","t0"
- cp_write_s t0, t1, START
- .else
- .ifeqs "@operand2@","t2"
- cp_write_s t2, t3, START
- .else
- .ifeqs "@operand2@","rtn0"
- cp_write_s rtn0, rtn1, START
- .else
- .err
- .print "Invalid source for double operation - @operand1@"
- .exitm
- .endif
- .endif
- .endif
- .endif
- .if ( R_SOURCE == R_SOURCE_29000 ) && ( S_SOURCE == S_SOURCE_29000 )
- .ifeqs "@operand1@","t0"
- cp_write_r t0, t1
- .else
- .ifeqs "@operand1@","t2"
- cp_write_r t2, t3
- .else
- .ifeqs "@operand1@","rtn0"
- cp_write_r rtn0, rtn1
- .else
- .err
- .print "Invalid source for double operation - @operand1@"
- .exitm
- .endif
- .endif
- .endif
- .ifeqs "@operand2@","t0"
- cp_write_s t0, t1, START
- .else
- .ifeqs "@operand2@","t2"
- cp_write_s t2, t3, START
- .else
- .ifeqs "@operand2@","rtn0"
- cp_write_s rtn0, rtn1, START
- .else
- .err
- .print "Invalid source for double operation - @operand1@"
- .exitm
- .endif
- .endif
- .endif
- .endif
- .endif
-
- .endm ; end of write_and_execute_double_operation macro definition
-
-;
-; MACRO NAME : write_and_execute_single_operation
-;
-; FUNCTION : If necessary, read the result from the 29027 into a
-; register on the 29000
-;
-; PARAMETER : operand1 - first source for single-precision operation
-; operand2 - second source for operation
-;
- .macro write_and_execute_single_operation,operand1,operand2
-
- .if ( ( R_SOURCE == R_SOURCE_29027 ) && ( S_SOURCE == S_SOURCE_29027 ) )
- ;
- ; If both sources are within the 29027, write the instruction
- ; and start the operation
- ;
- const t4, CURRENT_INSTRUCTION
- consth t4, CURRENT_INSTRUCTION
- cp_write_inst t4, START
- .else
- ;
- ; One or both of the sources must be written first, so check the
- ; previous instruction
- ;
- const t4,CURRENT_INSTRUCTION
- consth t4,CURRENT_INSTRUCTION
- cp_write_inst t4, START
- .if ( R_SOURCE == R_SOURCE_29000 ) && ( S_SOURCE == S_SOURCE_29027 )
- cp_write_r operand1, operand1, START
- .endif
- .if ( R_SOURCE == R_SOURCE_29027 ) && ( S_SOURCE == S_SOURCE_29000 )
- cp_write_s operand2, operand2, START
- .endif
- .if ( R_SOURCE == R_SOURCE_29000 ) && ( S_SOURCE == S_SOURCE_29000 )
- cp_write_rs operand1, operand2, START
- .endif
- .endif
-
- .endm ; End of write_and_execute_single_operation macro definition
-
-;
-; MACRO NAME : read_double_result
-;
-; FUNCTION : If necessary, read the result from the 29027 into a
-; register on the 29000
-;
-; PARAMETER : destination - one of the possible destination registers
-;
- .macro read_double_result,destination
- .if ( DESTINATION == DESTINATION_29000 )
- ;
- ; If the destination is not within the 29027 register file, read
- ; the result and store it into the correct register in the 29000
- ;
- .ifeqs "@destination@","rtn0"
- cp_read_dp rtn0, rtn1
- .else
- .err
- .print "Invalid destination for double result - @destination@"
- .exitm
- .endif
- .endif
-
- .endm ; End of read_double_result macro definition
-
-;
-; MACRO NAME : read_single_result
-;
-; FUNCTION : If necessary, read the result from the 29027 into a
-; register on the 29000
-;
-; PARAMETER : destination
-;
- .macro read_single_result,destination
-
- .if ( DESTINATION == DESTINATION_29000 )
- ;
- ; If the destination is not within the 29027 register file, read
- ; the result and store it into the correct register in the 29000
- ;
- .ifeqs "@destination@","rtn0"
- cp_read_sp rtn0
- .else
- .err
- .print "Invalid destination for single result - @destination@"
- .exitm
- .endif
- .endif
-
- .endm ; End of read_single_result macro definition
-
-;
-; MACRO NAME : read_integer_result
-;
-; FUNCTION : If necessary, read the result from the 29027 into a
-; register on the 29000
-;
-; PARAMETER : destination
-;
- .macro read_integer_result,destination
-
- .if ( DESTINATION == DESTINATION_29000 )
- ;
- ; If the destination is not within the 29027 register file, read
- ; the result and store it into the correct register in the 29000
- ;
- .ifeqs "@destination@","rtn0"
- cp_read_int rtn0
- .else
- .err
- .print "Invalid destination for single result - @destination@"
- .exitm
- .endif
- .endif
-
- .endm ; End of read_integer_result macro definition
-
-;
-; MACRO NAME : select_P_operand
-;
-; FUNCTION : Given an operand, determine if the operand is from the
-; register file, and if so, set the appropriate bits in
-; the current instruction word. In addition, set the
-; variable R_SOURCE to 0 for local register file, or 1 for
-; floating-point register file.
-;
-; PARAMETER : operand1 - one of the possible source operands
-;
- .macro select_P_operand,operand1
- .ifeqs "@operand1@","t0"
- .set R_SOURCE,R_SOURCE_29000
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_P_EQ_R
- .exitm
- .endif
- .ifeqs "@operand1@","t2"
- .set R_SOURCE,R_SOURCE_29000
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_P_EQ_R
- .exitm
- .endif
- .ifeqs "@operand1@","rtn0"
- .set R_SOURCE,R_SOURCE_29000
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_P_EQ_R
- .exitm
- .endif
- .ifeqs "@operand1@","FP0"
- .set R_SOURCE,R_SOURCE_29027
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_P_EQ_RF0
- .exitm
- .endif
- .ifeqs "@operand1@","FP1"
- .set R_SOURCE,R_SOURCE_29027
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_P_EQ_RF1
- .exitm
- .endif
- .ifeqs "@operand1@","FP2"
- .set R_SOURCE,R_SOURCE_29027
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_P_EQ_RF2
- .exitm
- .endif
- .ifeqs "@operand1@","FP3"
- .set R_SOURCE,R_SOURCE_29027
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_P_EQ_RF3
- .exitm
- .endif
- .ifeqs "@operand1@","FP4"
- .set R_SOURCE,R_SOURCE_29027
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_P_EQ_RF4
- .exitm
- .endif
- .ifeqs "@operand1@","FP5"
- .set R_SOURCE,R_SOURCE_29027
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_P_EQ_RF5
- .exitm
- .endif
- .ifeqs "@operand1@","FP6"
- .set R_SOURCE,R_SOURCE_29027
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_P_EQ_RF6
- .exitm
- .endif
- .ifeqs "@operand1@","FP7"
- .set R_SOURCE,R_SOURCE_29027
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_P_EQ_RF7
- .exitm
- .endif
- .err
- .print "@operand1@ - Invalid operand"
-
- .endm ; end of select_P_operand macro definition
-
-;
-; MACRO NAME : select_S_operand
-;
-; FUNCTION : Given an operand, determine if the operand is from the
-; register file, and if so, set the appropriate bits in
-; the current instruction word. In addition, set the
-; variable S_SOURCE to S_SOURCE_29000 or S_SOURCE_29027
-; as appropriate
-;
-; PARAMETER : operand2 - one of the possible source operands
-;
- .macro select_S_operand,operand2
- .ifeqs "@operand2@","t0"
- .set S_SOURCE,S_SOURCE_29000
- .if ( OPERATION_TYPE == T_OPERATION )
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_T_EQ_S
- .else
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_Q_EQ_S
- .endif
- .exitm
- .endif
- .ifeqs "@operand2@","t2"
- .set S_SOURCE,S_SOURCE_29000
- .if ( OPERATION_TYPE == T_OPERATION )
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_T_EQ_S
- .else
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_Q_EQ_S
- .endif
- .exitm
- .endif
- .ifeqs "@operand2@","rtn0"
- .set S_SOURCE,S_SOURCE_29000
- .if ( OPERATION_TYPE == T_OPERATION )
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_T_EQ_S
- .else
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_Q_EQ_S
- .endif
- .exitm
- .endif
- .ifeqs "@operand2@","FP0"
- .set S_SOURCE,S_SOURCE_29027
- .if ( OPERATION_TYPE == T_OPERATION )
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_T_EQ_RF0
- .else
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_Q_EQ_RF0
- .endif
- .exitm
- .endif
- .ifeqs "@operand2@","FP1"
- .set S_SOURCE,S_SOURCE_29027
- .if ( OPERATION_TYPE == T_OPERATION )
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_T_EQ_RF1
- .else
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_Q_EQ_RF1
- .endif
- .exitm
- .endif
- .ifeqs "@operand2@","FP2"
- .set S_SOURCE,S_SOURCE_29027
- .if ( OPERATION_TYPE == T_OPERATION )
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_T_EQ_RF2
- .else
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_Q_EQ_RF2
- .endif
- .exitm
- .endif
- .ifeqs "@operand2@","FP3"
- .set S_SOURCE,S_SOURCE_29027
- .if ( OPERATION_TYPE == T_OPERATION )
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_T_EQ_RF3
- .else
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_Q_EQ_RF3
- .endif
- .exitm
- .endif
- .ifeqs "@operand2@","FP4"
- .set S_SOURCE,S_SOURCE_29027
- .if ( OPERATION_TYPE == T_OPERATION )
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_T_EQ_RF4
- .else
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_Q_EQ_RF4
- .endif
- .exitm
- .endif
- .ifeqs "@operand2@","FP5"
- .set S_SOURCE,S_SOURCE_29027
- .if ( OPERATION_TYPE == T_OPERATION )
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_T_EQ_RF5
- .else
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_Q_EQ_RF5
- .endif
- .exitm
- .endif
- .ifeqs "@operand2@","FP6"
- .set S_SOURCE,S_SOURCE_29027
- .if ( OPERATION_TYPE == T_OPERATION )
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_T_EQ_RF6
- .else
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_Q_EQ_RF6
- .endif
- .exitm
- .endif
- .ifeqs "@operand2@","FP7"
- .set S_SOURCE,S_SOURCE_29027
- .if ( OPERATION_TYPE == T_OPERATION )
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_T_EQ_RF7
- .else
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_Q_EQ_RF7
- .endif
- .exitm
- .endif
- .err
- .print "@operand2@ - Invalid operand"
-
- .endm ; end of select_S_operand macro definition
-
-;
-; MACRO NAME : select_T_operand
-;
-; FUNCTION : Given an operand, determine if the operand is from the
-; register file, and if so, set the appropriate bits in
-; the current instruction word, to read the corresponding
-; source into the T operand. In addition, set the
-; variable R_SOURCE to 0 for local register file, or 1 for
-; floating-point register file.
-;
-; PARAMETER : operand1 - one of the possible source operands
-;
- .macro select_T_operand,operand1
- .ifeqs "@operand1@","t0"
- .set R_SOURCE,R_SOURCE_29000
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_T_EQ_R
- .exitm
- .endif
- .ifeqs "@operand1@","t2"
- .set R_SOURCE,R_SOURCE_29000
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_T_EQ_R
- .exitm
- .endif
- .ifeqs "@operand1@","rtn0"
- .set R_SOURCE,R_SOURCE_29000
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_T_EQ_R
- .exitm
- .endif
- .ifeqs "@operand1@","FP0"
- .set R_SOURCE,R_SOURCE_29027
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_T_EQ_RF0
- .exitm
- .endif
- .ifeqs "@operand1@","FP1"
- .set R_SOURCE,R_SOURCE_29027
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_T_EQ_RF1
- .exitm
- .endif
- .ifeqs "@operand1@","FP2"
- .set R_SOURCE,R_SOURCE_29027
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_T_EQ_RF2
- .exitm
- .endif
- .ifeqs "@operand1@","FP3"
- .set R_SOURCE,R_SOURCE_29027
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_T_EQ_RF3
- .exitm
- .endif
- .ifeqs "@operand1@","FP4"
- .set R_SOURCE,R_SOURCE_29027
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_T_EQ_RF4
- .exitm
- .endif
- .ifeqs "@operand1@","FP5"
- .set R_SOURCE,R_SOURCE_29027
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_T_EQ_RF5
- .exitm
- .endif
- .ifeqs "@operand1@","FP6"
- .set R_SOURCE,R_SOURCE_29027
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_T_EQ_RF6
- .exitm
- .endif
- .ifeqs "@operand1@","FP7"
- .set R_SOURCE,R_SOURCE_29027
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_T_EQ_RF7
- .exitm
- .endif
- .err
- .print "@operand1@ - Invalid operand"
-
- .endm ; end of select_T_operand macro definition
-
-;
-; MACRO NAME : select_destination
-;
-; FUNCTION : Given a destination, determine if the operand is from the
-; register file, and if so, set the appropriate bits in
-; the current instruction word. In addition, set the
-; variable DESTINATION to DESTINATION_29000 or
-; DESTINATION_29027 as appropriate
-;
-; PARAMETER : destination - one of the possible destination operands
-;
- .macro select_destination,destination
- .ifeqs "@destination@","rtn0"
- .set DESTINATION,DESTINATION_29000
- .exitm
- .endif
- .ifeqs "@destination@","FP0"
- .set DESTINATION,DESTINATION_29027
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_DEST_EQ_RF0
- .exitm
- .endif
- .ifeqs "@destination@","FP1"
- .set DESTINATION,DESTINATION_29027
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_DEST_EQ_RF1
- .exitm
- .endif
- .ifeqs "@destination@","FP2"
- .set DESTINATION,DESTINATION_29027
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_DEST_EQ_RF2
- .exitm
- .endif
- .ifeqs "@destination@","FP3"
- .set DESTINATION,DESTINATION_29027
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_DEST_EQ_RF3
- .exitm
- .endif
- .ifeqs "@destination@","FP4"
- .set DESTINATION,DESTINATION_29027
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_DEST_EQ_RF4
- .exitm
- .endif
- .ifeqs "@destination@","FP5"
- .set DESTINATION,DESTINATION_29027
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_DEST_EQ_RF5
- .exitm
- .endif
- .ifeqs "@destination@","FP6"
- .set DESTINATION,DESTINATION_29027
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_DEST_EQ_RF6
- .exitm
- .endif
- .ifeqs "@destination@","FP7"
- .set DESTINATION,DESTINATION_29027
- .set CURRENT_INSTRUCTION, CURRENT_INSTRUCTION | CP_DEST_EQ_RF7
- .exitm
- .endif
- .err
- .print "@destination@ - Invalid operand"
-
- .endm ; end of select_destination macro definition
-
-; MACRO NAME : initialize_previous_instruction
-;
-; FUNCTION : Make sure the previous instruction is defined and set to zero
-;
- .macro initialize_previous_instruction
-
- .ifndef PREVIOUS_INSTRUCTION
- ;
- ; Make sure that the previous instruction variable is initialized
- ;
- .set PREVIOUS_INSTRUCTION,0
- .endif
-
- .endm ; end of initialize_previous_instruction macro definition
-
-
-; MACRO NAME : prepare_function_parameters
-;
-; FUNCTION : To place the input parameters into the correct position for
-; use by the function body. When the target language is
-; FORTRAN, the values of the input arguments are read from the
-; supplied addresses and moved to the t0-t3 temporary area.
-; When the target language is C or Pascal, the values of the
-; input arguments are simply moved to the t0-t3 temporary area.
-;
- .macro prepare_function_parameters,arg1,arg2
-
- .if $narg==0
- .err
- .print "Missing function argument(s)"
- .exitm
- .endif
-
- .if $narg>2
- .err
- .print "Too many function arguments
- .exitm
- .endif
-
- .if $narg>=1
- .if $isreg(@arg1)
- .ifdef FORTRAN
- load 0,0,t0,arg1
- .if ( FUNCTION_TYPE == DOUBLE_FUNCTION )
- add t1,arg1,4
- load 0,0,t1,t1
- .endif
- .else
- add t0,arg1,0
- .if ( FUNCTION_TYPE == DOUBLE_FUNCTION )
- add t1,%%(&arg1+1),0
- .endif
- .endif
- .else
- .err
- .print "Function argument not register - @arg1@"
- .endif
- .endif
- .if $narg==2
- .if $isreg (@arg2)
- .ifdef FORTRAN
- load 0,0,t2,arg2
- .if ( FUNCTION_TYPE == DOUBLE_FUNCTION )
- add t3,arg2,4
- load 0,0,t3,t3
- .endif
- .else
- add t2,arg2,0
- .if ( FUNCTION_TYPE == DOUBLE_FUNCTION )
- add t3,%%(&arg2+1),0
- .endif
- .endif
- .else
- .err
- .print "Function argument not register - @arg2@"
- .endif
- .endif
-
- .endm ; end of prepare_function_parameters macro definition
-
-; end of smartmac.h file
diff --git a/newlib/libc/sys/a29khif/sys/sysmac.h b/newlib/libc/sys/a29khif/sys/sysmac.h
deleted file mode 100644
index 01ff9eec2..000000000
--- a/newlib/libc/sys/a29khif/sys/sysmac.h
+++ /dev/null
@@ -1,165 +0,0 @@
-; @(#)sysmac.h 1.7 90/10/14 20:56:17, Copyright 1988, 1989, 1990 AMD
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; Copyright 1988, 1989, 1990 Advanced Micro Devices, Inc.
-;
-; This software is the property of Advanced Micro Devices, Inc (AMD) which
-; specifically grants the user the right to modify, use and distribute this
-; software provided this notice is not removed or altered. All other rights
-; are reserved by AMD.
-;
-; AMD MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS
-; SOFTWARE. IN NO EVENT SHALL AMD BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL
-; DAMAGES IN CONNECTION WITH OR ARISING FROM THE FURNISHING, PERFORMANCE, OR
-; USE OF THIS SOFTWARE.
-;
-; So that all may benefit from your experience, please report any problems
-; or suggestions about this software to the 29K Technical Support Center at
-; 800-29-29-AMD (800-292-9263) in the USA, or 0800-89-1131 in the UK, or
-; 0031-11-1129 in Japan, toll free. The direct dial number is 512-462-4118.
-;
-; Advanced Micro Devices, Inc.
-; 29K Support Products
-; Mail Stop 573
-; 5900 E. Ben White Blvd.
-; Austin, TX 78741
-; 800-292-9263
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-;
-; sysmac.h
-;
- .include "sys/proreg.h"
-
-; Supported system call function numbers - BSD emulation
-
- .equ BSD_exit, 1
- .equ BSD_open, 5
- .equ BSD_close, 6
- .equ BSD_remove, 10
- .equ BSD_lseek, 19
- .equ BSD_sbrk, 69
- .equ BSD_readv, 120
- .equ BSD_writev, 121
- .equ BSD_rename, 128
-; Functions above 0x100 are handled by Am29000 code
- .equ BSD_alloc, 0x101
- .equ BSD_free, 0x102
- .equ BSD_getpagesize, 0x103
-
- .equ BSD_clock, 0x111
-
-; Supported system call function numbers - HIF version 2.0
-
- .equ HIF_exit, 0x01
-
- .equ HIF_open, 0x11
- .equ HIF_close, 0x12
- .equ HIF_read, 0x13
- .equ HIF_write, 0x14
- .equ HIF_lseek, 0x15
- .equ HIF_remove, 0x16
- .equ HIF_rename, 0x17
- .equ HIF_ioctl, 0x18
- .equ HIF_iowait, 0x19
- .equ HIF_iostat, 0x1a
-
- .equ HIF_tmpnam, 0x21
-
- .equ HIF_time, 0x31
-
- .equ HIF_getenv, 0x41
- .equ HIF_gettz, 0x43
-
- .equ HIF_sysalloc, 0x101
- .equ HIF_alloc, HIF_sysalloc ;Synonym.
- .equ HIF_sysfree, 0x102
- .equ HIF_free, HIF_sysfree ;Synonym.
- .equ HIF_getpsize, 0x103
- .equ HIF_getpagesize,HIF_getpsize ;Synonym.
- .equ HIF_getargs, 0x104
-
- .equ HIF_clock, 0x111
- .equ HIF_cycles, 0x112
-
- .equ HIF_setvec, 0x121
- .equ HIF_settrap, 0x122
- .equ HIF_setim, 0x123
-
- .equ HIF_query, 0x131
-
- .equ HIF_signal, 0x141
- .equ HIF_sigdfl, 0x142
- .equ HIF_sigret, 0x143
- .equ HIF_sigrep, 0x144
- .equ HIF_sigskp, 0x145
- .equ HIF_sendsig, 0x146
-
-;Maintain compatibility with HIF 1.0 code.
-
- .equ EPI_exit, HIF_exit
-
- .equ EPI_open, HIF_open
- .equ EPI_close, HIF_close
- .equ EPI_read, HIF_read
- .equ EPI_write, HIF_write
- .equ EPI_lseek, HIF_lseek
- .equ EPI_remove, HIF_remove
- .equ EPI_rename, HIF_rename
-
- .equ EPI_tmpnam, HIF_tmpnam
-
- .equ EPI_time, HIF_time
-
- .equ EPI_getenv, HIF_getenv
- .equ EPI_gettz, HIF_gettz
- .equ EPI_alloc, HIF_sysalloc
- .equ EPI_free, HIF_sysfree
- .equ EPI_getpagesize, HIF_getpsize
- .equ EPI_getargs, HIF_getargs
-
- .equ EPI_clock, HIF_clock
- .equ EPI_cycles, HIF_cycles
-
- .equ EPI_setvec, HIF_setvec
-
- .equ V_SYSCALL, 69
-
-; System call macros
-/* Now that source files have been sed'd to avoid these macros, they
- are just commented out. -- gnu@cygnus.com Oct 90
-
- .ifdef _BSD_OS
- .equ V_SYSCALL, 66
- .else
- .equ V_SYSCALL, 69
- .endif
-
- .macro syscall, name
- .ifdef _BSD_OS
- const tav, SYS_@name
- .else
- const tav, HIF_@name
- .endif
- asneq V_SYSCALL, gr1, gr1
- .endm
-
-; error return
-; set errno to the error value in tav.
-; return -1
-;
- .macro returnerr
-;; .extern _errno ; rather have undef'd sym than multiple def's
- const tpc, _errno
- consth tpc, _errno
- store 0, 0, tav, tpc
- jmpi lr0
- constn v0, -1
- .endm
-
-; package the most common case in one macro
-;
- .macro system, name
- syscall name
- jmpti tav, lr0
- returnerr
- .endm
- */
diff --git a/newlib/libc/sys/a29khif/systime.s b/newlib/libc/sys/a29khif/systime.s
deleted file mode 100644
index 95b193360..000000000
--- a/newlib/libc/sys/a29khif/systime.s
+++ /dev/null
@@ -1,44 +0,0 @@
-; @(#)systime.s 1.2 90/10/14 21:57:59, AMD
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; Copyright 1990 Advanced Micro Devices, Inc.
-;
-; This software is the property of Advanced Micro Devices, Inc (AMD) which
-; specifically grants the user the right to modify, use and distribute this
-; software provided this notice is not removed or altered. All other rights
-; are reserved by AMD.
-;
-; AMD MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS
-; SOFTWARE. IN NO EVENT SHALL AMD BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL
-; DAMAGES IN CONNECTION WITH OR ARISING FROM THE FURNISHING, PERFORMANCE, OR
-; USE OF THIS SOFTWARE.
-;
-; So that all may benefit from your experience, please report any problems
-; or suggestions about this software to the 29K Technical Support Center at
-; 800-29-29-AMD (800-292-9263) in the USA, or 0800-89-1131 in the UK, or
-; 0031-11-1129 in Japan, toll free. The direct dial number is 512-462-4118.
-;
-; Advanced Micro Devices, Inc.
-; 29K Support Products
-; Mail Stop 573
-; 5900 E. Ben White Blvd.
-; Austin, TX 78741
-; 800-292-9263
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; _time.s
-; time_t secs = time( time_t *secs );
-;
-; NOTE - Will not work on BSD (no time sys call)
-;
- .file "systime.s"
- .include "sys/sysmac.h"
- .text
- .word 0x00030000 ; Debugger tag word
- .global _time
-_time:
- const tav,HIF_time @ asneq V_SYSCALL,gr1,gr1
- cpeq gr97, lr2, 0
- jmpti gr97, lr0
- nop
- jmpi lr0
- store 0, 0, gr96, lr2
- .end
diff --git a/newlib/libc/sys/a29khif/vec.s b/newlib/libc/sys/a29khif/vec.s
deleted file mode 100644
index 5a7083a3c..000000000
--- a/newlib/libc/sys/a29khif/vec.s
+++ /dev/null
@@ -1,35 +0,0 @@
-; @(#)vec.s 1.2 90/10/14 21:58:01, AMD
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
-; Copyright 1990 Advanced Micro Devices, Inc.
-;
-; This software is the property of Advanced Micro Devices, Inc (AMD) which
-; specifically grants the user the right to modify, use and distribute this
-; software provided this notice is not removed or altered. All other rights
-; are reserved by AMD.
-;
-; AMD MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS
-; SOFTWARE. IN NO EVENT SHALL AMD BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL
-; DAMAGES IN CONNECTION WITH OR ARISING FROM THE FURNISHING, PERFORMANCE, OR
-; USE OF THIS SOFTWARE.
-;
-; So that all may benefit from your experience, please report any problems
-; or suggestions about this software to the 29K Technical Support Center at
-; 800-29-29-AMD (800-292-9263) in the USA, or 0800-89-1131 in the UK, or
-; 0031-11-1129 in Japan, toll free. The direct dial number is 512-462-4118.
-;
-; Advanced Micro Devices, Inc.
-; 29K Support Products
-; Mail Stop 573
-; 5900 E. Ben White Blvd.
-; Austin, TX 78741
-; 800-292-9263
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
- .global V_SPILL, V_FILL
- .global V_EPI_OS, V_BSD_OS
-
- .equ V_SPILL, 64
- .equ V_FILL, 65
-
- .equ V_BSD_OS, 66
- .equ V_EPI_OS, 69
- .end
diff --git a/newlib/libc/sys/aclocal.m4 b/newlib/libc/sys/aclocal.m4
deleted file mode 100644
index 8d72d867f..000000000
--- a/newlib/libc/sys/aclocal.m4
+++ /dev/null
@@ -1,282 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.4
-
-dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-
-dnl This program is distributed in the hope that it will be useful,
-dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-dnl PARTICULAR PURPOSE.
-
-dnl This provides configure definitions used by all the newlib
-dnl configure.in files.
-
-dnl Basic newlib configury. This calls basic introductory stuff,
-dnl including AM_INIT_AUTOMAKE and AC_CANONICAL_HOST. It also runs
-dnl configure.host. The only argument is the relative path to the top
-dnl newlib directory.
-
-AC_DEFUN(NEWLIB_CONFIGURE,
-[
-dnl Default to --enable-multilib
-AC_ARG_ENABLE(multilib,
-[ --enable-multilib build many library versions (default)],
-[case "${enableval}" in
- yes) multilib=yes ;;
- no) multilib=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for multilib option) ;;
- esac], [multilib=yes])dnl
-
-dnl Support --enable-target-optspace
-AC_ARG_ENABLE(target-optspace,
-[ --enable-target-optspace optimize for space],
-[case "${enableval}" in
- yes) target_optspace=yes ;;
- no) target_optspace=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for target-optspace option) ;;
- esac], [target_optspace=])dnl
-
-dnl Support --enable-newlib-mb
-AC_ARG_ENABLE(newlib-mb,
-[ --enable-newlib-mb enable multibyte support],
-[case "${enableval}" in
- yes) newlib_mb=yes ;;
- no) newlib_mb=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for newlib-mb option) ;;
- esac], [newlib_mb=no])dnl
-
-dnl We may get other options which we don't document:
-dnl --with-target-subdir, --with-multisrctop, --with-multisubdir
-
-test -z "[$]{with_target_subdir}" && with_target_subdir=.
-
-if test "[$]{srcdir}" = "."; then
- if test "[$]{with_target_subdir}" != "."; then
- newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}../$1"
- else
- newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}$1"
- fi
-else
- newlib_basedir="[$]{srcdir}/$1"
-fi
-AC_SUBST(newlib_basedir)
-
-AC_CANONICAL_HOST
-
-AM_INIT_AUTOMAKE(newlib, 1.8.2)
-
-# FIXME: We temporarily define our own version of AC_PROG_CC. This is
-# copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS. We
-# are probably using a cross compiler, which will not be able to fully
-# link an executable. This should really be fixed in autoconf
-# itself.
-
-AC_DEFUN(LIB_AC_PROG_CC,
-[AC_BEFORE([$0], [AC_PROG_CPP])dnl
-AC_CHECK_PROG(CC, gcc, gcc)
-if test -z "$CC"; then
- AC_CHECK_PROG(CC, cc, cc, , , /usr/ucb/cc)
- test -z "$CC" && AC_MSG_ERROR([no acceptable cc found in \$PATH])
-fi
-
-AC_PROG_CC_GNU
-
-if test $ac_cv_prog_gcc = yes; then
- GCC=yes
-dnl Check whether -g works, even if CFLAGS is set, in case the package
-dnl plays around with CFLAGS (such as to build both debugging and
-dnl normal versions of a library), tasteless as that idea is.
- ac_test_CFLAGS="${CFLAGS+set}"
- ac_save_CFLAGS="$CFLAGS"
- CFLAGS=
- AC_PROG_CC_G
- if test "$ac_test_CFLAGS" = set; then
- CFLAGS="$ac_save_CFLAGS"
- elif test $ac_cv_prog_cc_g = yes; then
- CFLAGS="-g -O2"
- else
- CFLAGS="-O2"
- fi
-else
- GCC=
- test "${CFLAGS+set}" = set || CFLAGS="-g"
-fi
-])
-
-LIB_AC_PROG_CC
-
-# AC_CHECK_TOOL does AC_REQUIRE (AC_CANONICAL_BUILD). If we don't
-# run it explicitly here, it will be run implicitly before
-# NEWLIB_CONFIGURE, which doesn't work because that means that it will
-# be run before AC_CANONICAL_HOST.
-AC_CANONICAL_BUILD
-
-AC_CHECK_TOOL(AS, as)
-AC_CHECK_TOOL(AR, ar)
-AC_CHECK_TOOL(RANLIB, ranlib, :)
-
-AC_PROG_INSTALL
-
-AM_MAINTAINER_MODE
-
-# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
-# at least currently, we never actually build a program, so we never
-# need to use $(EXEEXT). Moreover, the test for EXEEXT normally
-# fails, because we are probably configuring with a cross compiler
-# which can't create executables. So we include AC_EXEEXT to keep
-# automake happy, but we don't execute it, since we don't care about
-# the result.
-if false; then
- AC_EXEEXT
-fi
-
-. [$]{newlib_basedir}/configure.host
-
-case [$]{newlib_basedir} in
-/* | [A-Za-z]:[/\\]*) newlib_flagbasedir=[$]{newlib_basedir} ;;
-*) newlib_flagbasedir='[$](top_builddir)/'[$]{newlib_basedir} ;;
-esac
-
-newlib_cflags="[$]{newlib_cflags} -I"'[$](top_builddir)'"/$1/targ-include -I[$]{newlib_flagbasedir}/libc/include"
-case "${host}" in
- *-*-cygwin*)
- newlib_cflags="[$]{newlib_cflags} -I[$]{newlib_flagbasedir}/../winsup/cygwin/include -I[$]{newlib_flagbasedir}/../winsup/w32api/include"
- ;;
-esac
-
-newlib_cflags="[$]{newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-AC_SUBST(NEWLIB_CFLAGS)
-
-AC_SUBST(machine_dir)
-AC_SUBST(sys_dir)
-])
-
-# Do all the work for Automake. This macro actually does too much --
-# some checks are only needed if your package does certain things.
-# But this isn't really a big deal.
-
-# serial 1
-
-dnl Usage:
-dnl AM_INIT_AUTOMAKE(package,version, [no-define])
-
-AC_DEFUN(AM_INIT_AUTOMAKE,
-[AC_REQUIRE([AC_PROG_INSTALL])
-PACKAGE=[$1]
-AC_SUBST(PACKAGE)
-VERSION=[$2]
-AC_SUBST(VERSION)
-dnl test to see if srcdir already configured
-if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
- AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
-fi
-ifelse([$3],,
-AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
-AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package]))
-AC_REQUIRE([AM_SANITY_CHECK])
-AC_REQUIRE([AC_ARG_PROGRAM])
-dnl FIXME This is truly gross.
-missing_dir=`cd $ac_aux_dir && pwd`
-AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir)
-AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
-AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir)
-AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
-AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir)
-AC_REQUIRE([AC_PROG_MAKE_SET])])
-
-#
-# Check to make sure that the build environment is sane.
-#
-
-AC_DEFUN(AM_SANITY_CHECK,
-[AC_MSG_CHECKING([whether build environment is sane])
-# Just in case
-sleep 1
-echo timestamp > conftestfile
-# Do `set' in a subshell so we don't clobber the current shell's
-# arguments. Must try -L first in case configure is actually a
-# symlink; some systems play weird games with the mod time of symlinks
-# (eg FreeBSD returns the mod time of the symlink's containing
-# directory).
-if (
- set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
- if test "[$]*" = "X"; then
- # -L didn't work.
- set X `ls -t $srcdir/configure conftestfile`
- fi
- if test "[$]*" != "X $srcdir/configure conftestfile" \
- && test "[$]*" != "X conftestfile $srcdir/configure"; then
-
- # If neither matched, then we have a broken ls. This can happen
- # if, for instance, CONFIG_SHELL is bash and it inherits a
- # broken ls alias from the environment. This has actually
- # happened. Such a system could not be considered "sane".
- AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
-alias in your environment])
- fi
-
- test "[$]2" = conftestfile
- )
-then
- # Ok.
- :
-else
- AC_MSG_ERROR([newly created file is older than distributed files!
-Check your system clock])
-fi
-rm -f conftest*
-AC_MSG_RESULT(yes)])
-
-dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY)
-dnl The program must properly implement --version.
-AC_DEFUN(AM_MISSING_PROG,
-[AC_MSG_CHECKING(for working $2)
-# Run test in a subshell; some versions of sh will print an error if
-# an executable is not found, even if stderr is redirected.
-# Redirect stdin to placate older versions of autoconf. Sigh.
-if ($2 --version) < /dev/null > /dev/null 2>&1; then
- $1=$2
- AC_MSG_RESULT(found)
-else
- $1="$3/missing $2"
- AC_MSG_RESULT(missing)
-fi
-AC_SUBST($1)])
-
-# Add --enable-maintainer-mode option to configure.
-# From Jim Meyering
-
-# serial 1
-
-AC_DEFUN(AM_MAINTAINER_MODE,
-[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
- dnl maintainer-mode is disabled by default
- AC_ARG_ENABLE(maintainer-mode,
-[ --enable-maintainer-mode enable make rules and dependencies not useful
- (and sometimes confusing) to the casual installer],
- USE_MAINTAINER_MODE=$enableval,
- USE_MAINTAINER_MODE=no)
- AC_MSG_RESULT($USE_MAINTAINER_MODE)
- AM_CONDITIONAL(MAINTAINER_MODE, test $USE_MAINTAINER_MODE = yes)
- MAINT=$MAINTAINER_MODE_TRUE
- AC_SUBST(MAINT)dnl
-]
-)
-
-# Define a conditional.
-
-AC_DEFUN(AM_CONDITIONAL,
-[AC_SUBST($1_TRUE)
-AC_SUBST($1_FALSE)
-if $2; then
- $1_TRUE=
- $1_FALSE='#'
-else
- $1_TRUE='#'
- $1_FALSE=
-fi])
-
diff --git a/newlib/libc/sys/arm/Makefile.am b/newlib/libc/sys/arm/Makefile.am
deleted file mode 100644
index 1af0f8ddd..000000000
--- a/newlib/libc/sys/arm/Makefile.am
+++ /dev/null
@@ -1,14 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = syscalls.c libcfunc.c trap.S setjmp.S
-
-all: crt0.o
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
diff --git a/newlib/libc/sys/arm/Makefile.in b/newlib/libc/sys/arm/Makefile.in
deleted file mode 100644
index ac2d41036..000000000
--- a/newlib/libc/sys/arm/Makefile.in
+++ /dev/null
@@ -1,320 +0,0 @@
-# Makefile.in generated automatically by automake 1.4 from Makefile.am
-
-# Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
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diff --git a/newlib/libc/sys/arm/aclocal.m4 b/newlib/libc/sys/arm/aclocal.m4
deleted file mode 100644
index 8d72d867f..000000000
--- a/newlib/libc/sys/arm/aclocal.m4
+++ /dev/null
@@ -1,282 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.4
-
-dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-
-dnl This program is distributed in the hope that it will be useful,
-dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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-
-dnl This provides configure definitions used by all the newlib
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-
-dnl Basic newlib configury. This calls basic introductory stuff,
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-dnl Support --enable-newlib-mb
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- newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}$1"
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diff --git a/newlib/libc/sys/arm/configure b/newlib/libc/sys/arm/configure
deleted file mode 100755
index 07412cedf..000000000
--- a/newlib/libc/sys/arm/configure
+++ /dev/null
@@ -1,1687 +0,0 @@
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-infodir='${prefix}/info'
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-
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- cat conftest.$ac_ext >&5
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- no) multilib=no ;;
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-
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-
-
-
-# Make sure we can run config.sub.
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-
-echo $ac_n "checking host system type""... $ac_c" 1>&6
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-
-host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
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-
-
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-echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
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-
-echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
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-# Run test in a subshell; some versions of sh will print an error if
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-echo $ac_n "checking for working automake""... $ac_c" 1>&6
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-# Run test in a subshell; some versions of sh will print an error if
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-
-echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
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-# Run test in a subshell; some versions of sh will print an error if
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-echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
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-# Run test in a subshell; some versions of sh will print an error if
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- test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
-fi
-fi
-RANLIB="$ac_cv_prog_RANLIB"
-if test -n "$RANLIB"; then
- echo "$ac_t""$RANLIB" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
-else
- RANLIB=":"
-fi
-fi
-
-
-# Find a good install program. We prefer a C program (faster),
-# so one script is as good as another. But avoid the broken or
-# incompatible versions:
-# SysV /etc/install, /usr/sbin/install
-# SunOS /usr/etc/install
-# IRIX /sbin/install
-# AIX /bin/install
-# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
-# AFS /usr/afsws/bin/install, which mishandles nonexistent args
-# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
-# ./install, which can be erroneously created by make from ./install.sh.
-echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:1256: checking for a BSD compatible install" >&5
-if test -z "$INSTALL"; then
-if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
- for ac_dir in $PATH; do
- # Account for people who put trailing slashes in PATH elements.
- case "$ac_dir/" in
- /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
- *)
- # OSF1 and SCO ODT 3.0 have their own names for install.
- # Don't use installbsd from OSF since it installs stuff as root
- # by default.
- for ac_prog in ginstall scoinst install; do
- if test -f $ac_dir/$ac_prog; then
- if test $ac_prog = install &&
- grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
- # AIX install. It has an incompatible calling convention.
- :
- else
- ac_cv_path_install="$ac_dir/$ac_prog -c"
- break 2
- fi
- fi
- done
- ;;
- esac
- done
- IFS="$ac_save_IFS"
-
-fi
- if test "${ac_cv_path_install+set}" = set; then
- INSTALL="$ac_cv_path_install"
- else
- # As a last resort, use the slow shell script. We don't cache a
- # path for INSTALL within a source directory, because that will
- # break other packages using the cache if that directory is
- # removed, or if the path is relative.
- INSTALL="$ac_install_sh"
- fi
-fi
-echo "$ac_t""$INSTALL" 1>&6
-
-# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
-# It thinks the first close brace ends the variable substitution.
-test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
-
-test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
-
-test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
-
-
-echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
-echo "configure:1310: checking whether to enable maintainer-specific portions of Makefiles" >&5
- # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
-if test "${enable_maintainer_mode+set}" = set; then
- enableval="$enable_maintainer_mode"
- USE_MAINTAINER_MODE=$enableval
-else
- USE_MAINTAINER_MODE=no
-fi
-
- echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
-
-
-if test $USE_MAINTAINER_MODE = yes; then
- MAINTAINER_MODE_TRUE=
- MAINTAINER_MODE_FALSE='#'
-else
- MAINTAINER_MODE_TRUE='#'
- MAINTAINER_MODE_FALSE=
-fi
- MAINT=$MAINTAINER_MODE_TRUE
-
-
-
-# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
-# at least currently, we never actually build a program, so we never
-# need to use $(EXEEXT). Moreover, the test for EXEEXT normally
-# fails, because we are probably configuring with a cross compiler
-# which can't create executables. So we include AC_EXEEXT to keep
-# automake happy, but we don't execute it, since we don't care about
-# the result.
-if false; then
-
-
-echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
-echo "configure:1344: checking for executable suffix" >&5
-if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
- ac_cv_exeext=.exe
-else
- rm -f conftest*
- echo 'int main () { return 0; }' > conftest.$ac_ext
- ac_cv_exeext=
- if { (eval echo configure:1354: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
- for file in conftest.*; do
- case $file in
- *.c | *.o | *.obj | *.ilk | *.pdb) ;;
- *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
- esac
- done
- else
- { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
- fi
- rm -f conftest*
- test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
-fi
-fi
-
-EXEEXT=""
-test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
-echo "$ac_t""${ac_cv_exeext}" 1>&6
-ac_exeext=$EXEEXT
-
-fi
-
-. ${newlib_basedir}/configure.host
-
-case ${newlib_basedir} in
-/* | A-Za-z:/\\*) newlib_flagbasedir=${newlib_basedir} ;;
-*) newlib_flagbasedir='$(top_builddir)/'${newlib_basedir} ;;
-esac
-
-newlib_cflags="${newlib_cflags} -I"'$(top_builddir)'"/../../../targ-include -I${newlib_flagbasedir}/libc/include"
-case "${host}" in
- *-*-cygwin*)
- newlib_cflags="${newlib_cflags} -I${newlib_flagbasedir}/../winsup/cygwin/include -I${newlib_flagbasedir}/../winsup/w32api/include"
- ;;
-esac
-
-newlib_cflags="${newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-
-
-
-
-
-
-trap '' 1 2 15
-cat > confcache <<\EOF
-# This file is a shell script that caches the results of configure
-# tests run on this system so they can be shared between configure
-# scripts and configure runs. It is not useful on other systems.
-# If it contains results you don't want to keep, you may remove or edit it.
-#
-# By default, configure uses ./config.cache as the cache file,
-# creating it if it does not exist already. You can give configure
-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
-# Giving --cache-file=/dev/null disables caching, for debugging configure.
-# config.status only pays attention to the cache file if you give it the
-# --recheck option to rerun configure.
-#
-EOF
-# The following way of writing the cache mishandles newlines in values,
-# but we know of no workaround that is simple, portable, and efficient.
-# So, don't put newlines in cache variables' values.
-# Ultrix sh set writes to stderr and can't be redirected directly,
-# and sets the high bit in the cache file unless we assign to the vars.
-(set) 2>&1 |
- case `(ac_space=' '; set | grep ac_space) 2>&1` in
- *ac_space=\ *)
- # `set' does not quote correctly, so add quotes (double-quote substitution
- # turns \\\\ into \\, and sed turns \\ into \).
- sed -n \
- -e "s/'/'\\\\''/g" \
- -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
- ;;
- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
- sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
- ;;
- esac >> confcache
-if cmp -s $cache_file confcache; then
- :
-else
- if test -w $cache_file; then
- echo "updating cache $cache_file"
- cat confcache > $cache_file
- else
- echo "not updating unwritable cache $cache_file"
- fi
-fi
-rm -f confcache
-
-trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
-test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
-
-# Any assignment to VPATH causes Sun make to only execute
-# the first set of double-colon rules, so remove it if not needed.
-# If there is a colon in the path, we need to keep it.
-if test "x$srcdir" = x.; then
- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
-fi
-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-# Transform confdefs.h into DEFS.
-# Protect against shell expansion while executing Makefile rules.
-# Protect against Makefile macro expansion.
-cat > conftest.defs <<\EOF
-s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
-s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
-s%\[%\\&%g
-s%\]%\\&%g
-s%\$%$$%g
-EOF
-DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
-rm -f conftest.defs
-
-
-# Without the "./", some shells look in PATH for config.status.
-: ${CONFIG_STATUS=./config.status}
-
-echo creating $CONFIG_STATUS
-rm -f $CONFIG_STATUS
-cat > $CONFIG_STATUS <<EOF
-#! /bin/sh
-# Generated automatically by configure.
-# Run this file to recreate the current configuration.
-# This directory was configured as follows,
-# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
-#
-# $0 $ac_configure_args
-#
-# Compiler output produced by configure, useful for debugging
-# configure, is in ./config.log if it exists.
-
-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
-for ac_option
-do
- case "\$ac_option" in
- -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
- echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
- exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
- -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
- echo "$CONFIG_STATUS generated by autoconf version 2.13"
- exit 0 ;;
- -help | --help | --hel | --he | --h)
- echo "\$ac_cs_usage"; exit 0 ;;
- *) echo "\$ac_cs_usage"; exit 1 ;;
- esac
-done
-
-ac_given_srcdir=$srcdir
-ac_given_INSTALL="$INSTALL"
-
-trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
-$ac_vpsub
-$extrasub
-s%@SHELL@%$SHELL%g
-s%@CFLAGS@%$CFLAGS%g
-s%@CPPFLAGS@%$CPPFLAGS%g
-s%@CXXFLAGS@%$CXXFLAGS%g
-s%@FFLAGS@%$FFLAGS%g
-s%@DEFS@%$DEFS%g
-s%@LDFLAGS@%$LDFLAGS%g
-s%@LIBS@%$LIBS%g
-s%@exec_prefix@%$exec_prefix%g
-s%@prefix@%$prefix%g
-s%@program_transform_name@%$program_transform_name%g
-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
-s%@sharedstatedir@%$sharedstatedir%g
-s%@localstatedir@%$localstatedir%g
-s%@libdir@%$libdir%g
-s%@includedir@%$includedir%g
-s%@oldincludedir@%$oldincludedir%g
-s%@infodir@%$infodir%g
-s%@mandir@%$mandir%g
-s%@newlib_basedir@%$newlib_basedir%g
-s%@host@%$host%g
-s%@host_alias@%$host_alias%g
-s%@host_cpu@%$host_cpu%g
-s%@host_vendor@%$host_vendor%g
-s%@host_os@%$host_os%g
-s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
-s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
-s%@INSTALL_DATA@%$INSTALL_DATA%g
-s%@PACKAGE@%$PACKAGE%g
-s%@VERSION@%$VERSION%g
-s%@ACLOCAL@%$ACLOCAL%g
-s%@AUTOCONF@%$AUTOCONF%g
-s%@AUTOMAKE@%$AUTOMAKE%g
-s%@AUTOHEADER@%$AUTOHEADER%g
-s%@MAKEINFO@%$MAKEINFO%g
-s%@SET_MAKE@%$SET_MAKE%g
-s%@CC@%$CC%g
-s%@build@%$build%g
-s%@build_alias@%$build_alias%g
-s%@build_cpu@%$build_cpu%g
-s%@build_vendor@%$build_vendor%g
-s%@build_os@%$build_os%g
-s%@AS@%$AS%g
-s%@AR@%$AR%g
-s%@RANLIB@%$RANLIB%g
-s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
-s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
-s%@MAINT@%$MAINT%g
-s%@EXEEXT@%$EXEEXT%g
-s%@NEWLIB_CFLAGS@%$NEWLIB_CFLAGS%g
-s%@machine_dir@%$machine_dir%g
-s%@sys_dir@%$sys_dir%g
-
-CEOF
-EOF
-
-cat >> $CONFIG_STATUS <<\EOF
-
-# Split the substitutions into bite-sized pieces for seds with
-# small command number limits, like on Digital OSF/1 and HP-UX.
-ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
-ac_file=1 # Number of current file.
-ac_beg=1 # First line for current file.
-ac_end=$ac_max_sed_cmds # Line after last line for current file.
-ac_more_lines=:
-ac_sed_cmds=""
-while $ac_more_lines; do
- if test $ac_beg -gt 1; then
- sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
- else
- sed "${ac_end}q" conftest.subs > conftest.s$ac_file
- fi
- if test ! -s conftest.s$ac_file; then
- ac_more_lines=false
- rm -f conftest.s$ac_file
- else
- if test -z "$ac_sed_cmds"; then
- ac_sed_cmds="sed -f conftest.s$ac_file"
- else
- ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
- fi
- ac_file=`expr $ac_file + 1`
- ac_beg=$ac_end
- ac_end=`expr $ac_end + $ac_max_sed_cmds`
- fi
-done
-if test -z "$ac_sed_cmds"; then
- ac_sed_cmds=cat
-fi
-EOF
-
-cat >> $CONFIG_STATUS <<EOF
-
-CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
- # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
- case "$ac_file" in
- *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
-
- # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
-
- # Remove last slash and all that follows it. Not all systems have dirname.
- ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
- if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
- # The file is in a subdirectory.
- test ! -d "$ac_dir" && mkdir "$ac_dir"
- ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
- # A "../" for each directory in $ac_dir_suffix.
- ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
- else
- ac_dir_suffix= ac_dots=
- fi
-
- case "$ac_given_srcdir" in
- .) srcdir=.
- if test -z "$ac_dots"; then top_srcdir=.
- else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
- /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
- *) # Relative path.
- srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
- top_srcdir="$ac_dots$ac_given_srcdir" ;;
- esac
-
- case "$ac_given_INSTALL" in
- [/$]*) INSTALL="$ac_given_INSTALL" ;;
- *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
- esac
-
- echo creating "$ac_file"
- rm -f "$ac_file"
- configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
- case "$ac_file" in
- *Makefile*) ac_comsub="1i\\
-# $configure_input" ;;
- *) ac_comsub= ;;
- esac
-
- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
- sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/newlib/libc/sys/arm/configure.in b/newlib/libc/sys/arm/configure.in
deleted file mode 100644
index eeac4889f..000000000
--- a/newlib/libc/sys/arm/configure.in
+++ /dev/null
@@ -1,12 +0,0 @@
-dnl This is the newlib/libc/sys/arm configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(trap.S)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../../../..)
-
-NEWLIB_CONFIGURE(../../..)
-
-AC_OUTPUT(Makefile)
diff --git a/newlib/libc/sys/arm/crt0.S b/newlib/libc/sys/arm/crt0.S
deleted file mode 100644
index 42693a4a6..000000000
--- a/newlib/libc/sys/arm/crt0.S
+++ /dev/null
@@ -1,245 +0,0 @@
-#include "swi.h"
-
-/* ANSI concatenation macros. */
-#define CONCAT(a, b) CONCAT2(a, b)
-#define CONCAT2(a, b) a ## b
-
-#ifdef __USER_LABEL_PREFIX__
-#define FUNCTION( name ) CONCAT (__USER_LABEL_PREFIX__, name)
-#else
-#error __USER_LABEL_PREFIX is not defined
-#endif
-
-/* .text is used instead of .section .text so it works with arm-aout too. */
- .text
- .code 32
- .align 0
-
- .global _mainCRTStartup
- .global _start
- .global start
-start:
-_start:
-_mainCRTStartup:
-
-/* Start by setting up a stack */
-#ifdef ARM_RDP_MONITOR
- /* Issue Demon SWI to read stack info */
- swi SWI_GetEnv /* Returns command line in r0 */
- mov sp,r1 /* and the highest memory address in r1 */
- ldr sl, .LC2 /* stack limit is at end of data */
- add sl, sl, #256 /* allow slop for stack overflow handling */
- /* and small frames */
-#else
-#ifdef ARM_RDI_MONITOR
- /* Issue Angel SWI to read stack info */
- mov r0, #AngelSWI_Reason_HeapInfo
- adr r1, .LC0 /* point at ptr to 4 words to receive data */
- swi AngelSWI_ARM /* We are always in ARM mode for startup */
- ldr r0, .LC0 /* point at values read */
- ldr sp, [r0, #8]
- ldr sl, [r0, #12]
- add sl, sl, #256 /* allow slop for stack overflow handling */
- /* and small frames */
-#else
- /* Set up the stack pointer to a fixed value */
- ldr r3, .LC0
- mov sp, r3
- /* Setup a default stack-limit in-case the code has been
- compiled with "-mapcs-stack-check". Hard-wiring this value
- is not ideal, since there is currently no support for
- checking that the heap and stack have not collided, or that
- this default 64k is enough for the program being executed.
- However, it ensures that this simple crt0 world will not
- immediately cause an overflow event: */
- sub sl, sp, #64 << 10 /* Still assumes 256bytes below sl */
-#endif
-#endif
- mov a2, #0 /* Second arg: fill value */
- mov fp, a2 /* Null frame pointer */
- mov r7, a2 /* Null frame pointer for Thumb */
-
- ldr a1, .LC1 /* First arg: start of memory block */
- ldr a3, .LC2
- sub a3, a3, a1 /* Third arg: length of block */
-
-
-#ifdef __thumb__ /* Enter Thumb mode.... */
-
- add a4, pc, #1 /* Get the address of the Thumb block */
- bx a4 /* Go there and start Thumb decoding */
-
- .code 16
- .global __change_mode
- .thumb_func
-__change_mode:
-#endif
-
- bl FUNCTION (memset)
-#if !defined (ARM_RDP_MONITOR) && !defined (ARM_RDI_MONITOR)
- mov r0, #0 /* no arguments */
- mov r1, #0 /* no argv either */
-#else
- /* Need to set up standard file handles */
- bl FUNCTION (initialise_monitor_handles)
-
-#ifdef ARM_RDP_MONITOR
- swi SWI_GetEnv /* sets r0 to point to the command line */
- mov r1, r0
-#else
- mov r0, #AngelSWI_Reason_GetCmdLine
- adr r1, .LC30 /* Space for command line */
- swi AngelSWI
- ldr r1, .LC30
-#endif
- /* Parse string at r1 */
- mov r0, #0 /* count of arguments so far */
-.LC10:
-/* Skip leading blanks */
-#ifdef __thumb__
- ldrb r3, [r1]
- add r1, #1
-#else
- ldrb r3, [r1], #1
-#endif
- cmp r3, #0
- beq .LC12
- cmp r3, #' '
- beq .LC10
-
-/* See whether we are scanning a string */
- cmp r3, #'"'
-#ifdef __thumb__
- beq .LC20
- cmp r3, #'\''
- bne .LC21
-.LC20:
- mov r2, r3
- b .LC22
-
-.LC21:
- mov r2, #' ' /* terminator type */
- sub r1, r1, #1 /* adjust back to point at start char */
-.LC22:
-#else
- cmpne r3, #'\''
- moveq r2, r3
- movne r2, #' ' /* terminator type */
- subne r1, r1, #1 /* adjust back to point at start char */
-#endif
-
-/* Stack a pointer to the current argument */
-#ifdef __thumb__
- push {r1}
-#else
- stmfd sp!, {r1}
-#endif
- add r0, r0, #1
-.LC11:
-#ifdef __thumb__
- ldrb r3, [r1]
- add r1, #1
-#else
- ldrb r3, [r1], #1
-#endif
- cmp r3, #0
- beq .LC12
- cmp r2, r3 /* reached terminator? */
- bne .LC11
- mov r2, #0
- sub r3, r1, #1
- strb r2, [r3] /* terminate the arg string */
- b .LC10
-
-.LC12:
- mov r1, sp /* point at stacked arg pointers */
- /* We've now got the stacked args in order reverse the */
-#ifdef __thumb__
- mov r2, r0
- lsl r2, #2
- add r2, sp
- mov r3, sp
-.LC15: cmp r2, r3
- bls .LC14
- sub r2, #4
- ldr r4, [r2]
- ldr r5, [r3]
- str r5, [r2]
- str r4, [r3]
- add r3, #4
- b .LC15
-.LC14:
-#else
- add r2, sp, r0, LSL #2 /* End of args */
- mov r3, sp /* Start of args */
-.LC13: cmp r2, r3
- ldrhi r4,[r2, #-4] /* Reverse ends of list */
- ldrhi r5, [r3]
- strhi r5, [r2, #-4]!
- strhi r4, [r3], #4
- bhi .LC13
-#endif
-
-#endif
- bl FUNCTION (main)
-
- bl FUNCTION (exit) /* Should not return */
-
-#ifdef __thumb__
- /* Come out of Thumb mode... This code should be redundant... */
-
- mov a4, pc
- bx a4
-
- .code 32
- .global change_back
-change_back:
- /* Halt the execution. This code should never be executed. */
- /*
- ** With no debug monitor, this probably aborts (eventually).
- ** With a Demon debug monitor, this halts cleanly.
- ** With an Angel debug monitor, this will report 'Unknown SWI'.
- */
- swi SWI_Exit
-#endif
-
- /* For Thumb, constants must be after the code since only
- positive offsets are supported for PC relative addresses. */
-
- .align 0
-.LC0:
-#ifdef ARM_RDI_MONITOR
- .word HeapBase
-#else
-#ifndef ARM_RDP_MONITOR
-#ifdef __pe__
- .word 0x800000
-#else
-/* .word 0x80000 */ /* Top of RAM on the PIE board */
-#endif
-#endif
-#endif
-.LC1:
- .word __bss_start__
-.LC2:
- .word __bss_end__
-
-#ifdef ARM_RDI_MONITOR
-.LC30: .word CommandLine
- .word 255
-
-/* Workspace for Angel calls. */
- .data
-/* Data returned by monitor SWI */
-HeapBase: .word 0
-HeapLimit: .word 0
-StackBase: .word 0
-StackLimit: .word 0
-CommandLine: .space 256,0 /* Maximum length of 255 chars handled */
-#endif
-
-#ifdef __pe__
- .section .idata$3
- .long 0,0,0,0,0,0,0,0
-#endif
-
diff --git a/newlib/libc/sys/arm/libcfunc.c b/newlib/libc/sys/arm/libcfunc.c
deleted file mode 100644
index ddc611f34..000000000
--- a/newlib/libc/sys/arm/libcfunc.c
+++ /dev/null
@@ -1,40 +0,0 @@
-/* Support files for GNU libc. Files in the C namespace go here.
- Files in the system namespace (ie those that start with an underscore)
- go in syscalls.c.
-
- Note: These functions are in a seperate file so that OS providers can
- overrride the system call stubs (defined in syscalls.c) without having
- to provide libc funcitons as well. */
-#include "swi.h"
-
-#ifdef ARM_RDI_MONITOR
-
-static inline int
-do_AngelSWI (int reason, void * arg)
-{
- int value;
- asm volatile ("mov r0, %1; mov r1, %2; swi %a3; mov %0, r0"
- : "=r" (value) /* Outputs */
- : "r" (reason), "r" (arg), "i" (AngelSWI) /* Inputs */
- : "r0", "r1", "lr"
- /* Clobbers r0 and r1, and lr if in supervisor mode */);
- return value;
-}
-#endif /* ARM_RDI_MONITOR */
-
-
-void
-abort (void)
-{
-#ifdef ARM_RDI_MONITOR
- do_AngelSWI (AngelSWI_Reason_ReportException,
- (void *) ADP_Stopped_RunTimeError);
-#else
- asm ("mov r0,#17\nswi %a0" :: "i" (SWI_Exit));
-#endif
-}
-
-void
-alarm (void)
-{
-}
diff --git a/newlib/libc/sys/arm/setjmp.S b/newlib/libc/sys/arm/setjmp.S
deleted file mode 100644
index 562015445..000000000
--- a/newlib/libc/sys/arm/setjmp.S
+++ /dev/null
@@ -1,136 +0,0 @@
-/* This is a simple version of setjmp and longjmp.
-
- Nick Clifton, Cygnus Solutions, 13 June 1997. */
-
-/* ANSI concatenation macros. */
-#define CONCAT(a, b) CONCAT2(a, b)
-#define CONCAT2(a, b) a##b
-
-#ifndef __USER_LABEL_PREFIX__
-#error __USER_LABEL_PREFIX__ not defined
-#endif
-
-#define SYM(x) CONCAT (__USER_LABEL_PREFIX__, x)
-
-#ifdef __ELF__
-#define TYPE(x) .type SYM(x),function
-#define SIZE(x) .size SYM(x), . - SYM(x)
-#else
-#define TYPE(x)
-#define SIZE(x)
-#endif
-
-/* Arm/Thumb interworking support:
-
- The interworking scheme expects functions to use a BX instruction
- to return control to their parent. Since we need this code to work
- in both interworked and non-interworked environments as well as with
- older processors which do not have the BX instruction we do the
- following:
- Test the return address.
- If the bottom bit is clear perform an "old style" function exit.
- (We know that we are in ARM mode and returning to an ARM mode caller).
- Otherwise use the BX instruction to perform the function exit.
-
- We know that we will never attempt to perform the BX instruction on
- an older processor, because that kind of processor will never be
- interworked, and a return address with the bottom bit set will never
- be generated.
-
- In addition, we do not actually assemble the BX instruction as this would
- require us to tell the assembler that the processor is an ARM7TDMI and
- it would store this information in the binary. We want this binary to be
- able to be linked with binaries compiled for older processors however, so
- we do not want such information stored there.
-
- If we are running using the APCS-26 convention however, then we never
- test the bottom bit, because this is part of the processor status.
- Instead we just do a normal return, since we know that we cannot be
- returning to a Thumb caller - the Thumb does not support APCS-26.
-
- Function entry is much simpler. If we are compiling for the Thumb we
- just switch into ARM mode and then drop through into the rest of the
- function. The function exit code will take care of the restore to
- Thumb mode. */
-
-#ifdef __APCS_26__
-#define RET movs pc, lr
-#else
-#define RET tst lr, #1; \
- moveq pc, lr ; \
-.word 0xe12fff1e /* bx lr */
-#endif
-
-#ifdef __thumb__
-#define MODE .thumb_func
-.macro PROLOGUE name
- bx pc
- nop
- .code 32
-SYM (.arm_start_of.\name):
-.endm
-#else
-#define MODE .code 32
-.macro PROLOGUE name
-.endm
-#endif
-
-.macro FUNC_START name
- .text
- .align 2
- MODE
- .globl SYM (\name)
- TYPE (\name)
-SYM (\name):
- PROLOGUE \name
-.endm
-
-.macro FUNC_END name
- RET
- SIZE (\name)
-.endm
-
-/* --------------------------------------------------------------------
- int setjmp (jmp_buf);
- -------------------------------------------------------------------- */
-
- FUNC_START setjmp
-
- /* Save all the callee-preserved registers into the jump buffer. */
- stmea a1!, { v1-v7, fp, ip, sp, lr }
-
-#if 0 /* Simulator does not cope with FP instructions yet. */
-#ifndef __SOFTFP__
- /* Save the floating point registers. */
- sfmea f4, 4, [a1]
-#endif
-#endif
- /* When setting up the jump buffer return 0. */
- mov a1, #0
-
- FUNC_END setjmp
-
-/* --------------------------------------------------------------------
- volatile void longjmp (jmp_buf, int);
- -------------------------------------------------------------------- */
-
- FUNC_START longjmp
-
- /* If we have stack extension code it ought to be handled here. */
-
- /* Restore the registers, retrieving the state when setjmp() was called. */
- ldmfd a1!, { v1-v7, fp, ip, sp, lr }
-
-#if 0 /* Simulator does not cope with FP instructions yet. */
-#ifndef __SOFTFP__
- /* Restore floating point registers as well. */
- lfmfd f4, 4, [a1]
-#endif
-#endif
- /* Put the return value into the integer result register.
- But if it is zero then return 1 instead. */
- movs a1, a2
- moveq a1, #1
-
- FUNC_END longjmp
-
diff --git a/newlib/libc/sys/arm/swi.h b/newlib/libc/sys/arm/swi.h
deleted file mode 100644
index 91fad5912..000000000
--- a/newlib/libc/sys/arm/swi.h
+++ /dev/null
@@ -1,65 +0,0 @@
-
-/***************************************************************************\
-* SWI numbers *
-\***************************************************************************/
-
-/* SWI numbers for RDP (Demon) monitor */
-#define SWI_WriteC 0x0
-#define SWI_Write0 0x2
-#define SWI_ReadC 0x4
-#define SWI_CLI 0x5
-#define SWI_GetEnv 0x10
-#define SWI_Exit 0x11
-#define SWI_EnterOS 0x16
-
-#define SWI_GetErrno 0x60
-#define SWI_Clock 0x61
-#define SWI_Time 0x63
-#define SWI_Remove 0x64
-#define SWI_Rename 0x65
-#define SWI_Open 0x66
-
-#define SWI_Close 0x68
-#define SWI_Write 0x69
-#define SWI_Read 0x6a
-#define SWI_Seek 0x6b
-#define SWI_Flen 0x6c
-
-#define SWI_IsTTY 0x6e
-#define SWI_TmpNam 0x6f
-#define SWI_InstallHandler 0x70
-#define SWI_GenerateError 0x71
-
-
-/* Now the SWI numbers and reason codes for RDI (Angel) monitors */
-#define AngelSWI_ARM (0x123456)
-#ifdef __thumb__
-#define AngelSWI (0xAB)
-#else
-#define AngelSWI AngelSWI_ARM
-#endif
-
-/* The reason codes: */
-#define AngelSWI_Reason_Open (0x01)
-#define AngelSWI_Reason_Close (0x02)
-#define AngelSWI_Reason_WriteC (0x03)
-#define AngelSWI_Reason_Write0 (0x04)
-#define AngelSWI_Reason_Write (0x05)
-#define AngelSWI_Reason_Read (0x06)
-#define AngelSWI_Reason_ReadC (0x07)
-#define AngelSWI_Reason_IsTTY (0x09)
-#define AngelSWI_Reason_Seek (0x0A)
-#define AngelSWI_Reason_FLen (0x0C)
-#define AngelSWI_Reason_TmpNam (0x0D)
-#define AngelSWI_Reason_Remove (0x0E)
-#define AngelSWI_Reason_Rename (0x0F)
-#define AngelSWI_Reason_Clock (0x10)
-#define AngelSWI_Reason_Time (0x11)
-#define AngelSWI_Reason_System (0x12)
-#define AngelSWI_Reason_Errno (0x13)
-#define AngelSWI_Reason_GetCmdLine (0x15)
-#define AngelSWI_Reason_HeapInfo (0x16)
-#define AngelSWI_Reason_EnterSVC (0x17)
-#define AngelSWI_Reason_ReportException (0x18)
-#define ADP_Stopped_ApplicationExit ((2 << 16) + 38)
-#define ADP_Stopped_RunTimeError ((2 << 16) + 34)
diff --git a/newlib/libc/sys/arm/sys/param.h b/newlib/libc/sys/arm/sys/param.h
deleted file mode 100644
index 968c8ef14..000000000
--- a/newlib/libc/sys/arm/sys/param.h
+++ /dev/null
@@ -1,10 +0,0 @@
-/* ARM configuration file; HZ is 100 rather than the default 60 */
-
-#ifndef _SYS_PARAM_H
-# define _SYS_PARAM_H
-
-# define HZ (100)
-# define NOFILE (60)
-# define PATHSIZE (1024)
-
-#endif
diff --git a/newlib/libc/sys/arm/syscalls.c b/newlib/libc/sys/arm/syscalls.c
deleted file mode 100644
index 795f7784d..000000000
--- a/newlib/libc/sys/arm/syscalls.c
+++ /dev/null
@@ -1,586 +0,0 @@
-/* Support files for GNU libc. Files in the system namespace go here.
- Files in the C namespace (ie those that do not start with an
- underscore) go in .c. */
-
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <sys/fcntl.h>
-#include <stdio.h>
-#include <time.h>
-#include <sys/time.h>
-#include <sys/times.h>
-#include <errno.h>
-#include <reent.h>
-#include "swi.h"
-
-/* Forward prototypes. */
-int isatty _PARAMS ((int));
-clock_t _times _PARAMS ((struct tms *));
-int _gettimeofday _PARAMS ((struct timeval *, struct timezone *));
-void _raise _PARAMS ((void));
-int _unlink _PARAMS ((void));
-int _link _PARAMS ((void));
-int _fstat _PARAMS ((int, struct stat *));
-caddr_t _sbrk _PARAMS ((int));
-int _getpid _PARAMS ((int));
-int _kill _PARAMS ((int, int));
-void _exit _PARAMS ((int));
-int _close _PARAMS ((int));
-int _swiclose _PARAMS ((int));
-int _open _PARAMS ((const char *, int, ...));
-int _swiopen _PARAMS ((const char *, int));
-int _write _PARAMS ((int, char *, int));
-int _swiwrite _PARAMS ((int, char *, int));
-int _lseek _PARAMS ((int, int, int));
-int _swilseek _PARAMS ((int, int, int));
-int _read _PARAMS ((int, char *, int));
-int _swiread _PARAMS ((int, char *, int));
-void initialise_monitor_handles _PARAMS ((void));
-
-static int wrap _PARAMS ((int));
-static int error _PARAMS ((int));
-static int get_errno _PARAMS ((void));
-static int remap_handle _PARAMS ((int));
-static int do_AngelSWI _PARAMS ((int, void *));
-static int findslot _PARAMS ((int));
-
-/* Register name faking - works in collusion with the linker. */
-register char * stack_ptr asm ("sp");
-
-
-/* following is copied from libc/stdio/local.h to check std streams */
-extern void _EXFUN(__sinit,(struct _reent *));
-#define CHECK_INIT(fp) \
- do \
- { \
- if ((fp)->_data == 0) \
- (fp)->_data = _REENT; \
- if (!(fp)->_data->__sdidinit) \
- __sinit ((fp)->_data); \
- } \
- while (0)
-
-/* Adjust our internal handles to stay away from std* handles. */
-#define FILE_HANDLE_OFFSET (0x20)
-
-static int std_files_checked;
-static int monitor_stdin;
-static int monitor_stdout;
-static int monitor_stderr;
-
-/* Struct used to keep track of the file position, just so we
- can implement fseek(fh,x,SEEK_CUR). */
-typedef struct
-{
- int handle;
- int pos;
-}
-poslog;
-
-#define MAX_OPEN_FILES 20
-static poslog openfiles [MAX_OPEN_FILES];
-
-static int
-findslot (int fh)
-{
- int i;
- for (i = 0; i < MAX_OPEN_FILES; i ++)
- if (openfiles[i].handle == fh)
- break;
- return i;
-}
-
-#ifdef ARM_RDI_MONITOR
-
-static inline int
-do_AngelSWI (int reason, void * arg)
-{
- int value;
- asm volatile ("mov r0, %1; mov r1, %2; swi %a3; mov %0, r0"
- : "=r" (value) /* Outputs */
- : "r" (reason), "r" (arg), "i" (AngelSWI) /* Inputs */
- : "r0", "r1", "r2", "r3", "ip", "lr", "memory", "cc"
- /* Clobbers r0 and r1, and lr if in supervisor mode */);
- /* Accordingly to page 13-77 of ARM DUI 0040D other registers
- can also be clobbered. Some memory positions may also be
- changed by a system call, so they should not be kept in
- registers. Note: we are assuming the manual is right and
- Angel is respecting the APCS. */
- return value;
-}
-#endif /* ARM_RDI_MONITOR */
-
-/* Function to convert std(in|out|err) handles to internal versions. */
-static int
-remap_handle (int fh)
-{
- if (!std_files_checked)
- {
- CHECK_INIT(stdin);
- CHECK_INIT(stdout);
- CHECK_INIT(stderr);
- std_files_checked = 1;
- }
- if (fh == __sfileno (stdin))
- return monitor_stdin;
- if (fh == __sfileno (stdout))
- return monitor_stdout;
- if (fh == __sfileno (stderr))
- return monitor_stderr;
-
- return fh - FILE_HANDLE_OFFSET;
-}
-
-void
-initialise_monitor_handles (void)
-{
- int i;
-
-#ifdef ARM_RDI_MONITOR
- int volatile block[3];
-
- block[0] = (int) ":tt";
- block[2] = 3; /* length of filename */
- block[1] = 0; /* mode "r" */
- monitor_stdin = do_AngelSWI (AngelSWI_Reason_Open, (void *) block);
-
- block[0] = (int) ":tt";
- block[2] = 3; /* length of filename */
- block[1] = 4; /* mode "w" */
- monitor_stdout = monitor_stderr = do_AngelSWI (AngelSWI_Reason_Open, (void *) block);
-#else
- int fh;
- const char * name;
-
- name = ":tt";
- asm ("mov r0,%2; mov r1, #0; swi %a1; mov %0, r0"
- : "=r"(fh)
- : "i" (SWI_Open),"r"(name)
- : "r0","r1");
- monitor_stdin = fh;
-
- name = ":tt";
- asm ("mov r0,%2; mov r1, #4; swi %a1; mov %0, r0"
- : "=r"(fh)
- : "i" (SWI_Open),"r"(name)
- : "r0","r1");
- monitor_stdout = monitor_stderr = fh;
-#endif
-
- for (i = 0; i < MAX_OPEN_FILES; i ++)
- openfiles[i].handle = -1;
-
- openfiles[0].handle = monitor_stdin;
- openfiles[0].pos = 0;
- openfiles[1].handle = monitor_stdout;
- openfiles[1].pos = 0;
-}
-
-static int
-get_errno (void)
-{
-#ifdef ARM_RDI_MONITOR
- return do_AngelSWI (AngelSWI_Reason_Errno, NULL);
-#else
- asm ("swi %a0" :: "i" (SWI_GetErrno));
-#endif
-}
-
-static int
-error (int result)
-{
- errno = get_errno ();
- return result;
-}
-
-static int
-wrap (int result)
-{
- if (result == -1)
- return error (-1);
- return result;
-}
-
-/* Returns # chars not! written. */
-int
-_swiread (int file,
- char * ptr,
- int len)
-{
- int fh = remap_handle (file);
-#ifdef ARM_RDI_MONITOR
- int block[3];
-
- block[0] = fh;
- block[1] = (int) ptr;
- block[2] = len;
-
- return do_AngelSWI (AngelSWI_Reason_Read, block);
-#else
- asm ("mov r0, %1; mov r1, %2;mov r2, %3; swi %a0"
- : /* No outputs */
- : "i"(SWI_Read), "r"(fh), "r"(ptr), "r"(len)
- : "r0","r1","r2");
-#endif
-}
-
-int
-_read (int file,
- char * ptr,
- int len)
-{
- int slot = findslot (remap_handle (file));
- int x = _swiread (file, ptr, len);
-
- if (x < 0)
- return error (-1);
-
- if (slot != MAX_OPEN_FILES)
- openfiles [slot].pos += len - x;
-
- /* x == len is not an error, at least if we want feof() to work. */
- return len - x;
-}
-
-int
-_swilseek (int file,
- int ptr,
- int dir)
-{
- int res;
- int fh = remap_handle (file);
- int slot = findslot (fh);
-#ifdef ARM_RDI_MONITOR
- int block[2];
-#endif
-
- if (dir == SEEK_CUR)
- {
- if (slot == MAX_OPEN_FILES)
- return -1;
- ptr = openfiles[slot].pos + ptr;
- dir = SEEK_SET;
- }
-
-#ifdef ARM_RDI_MONITOR
- if (dir == SEEK_END)
- {
- block[0] = fh;
- ptr += do_AngelSWI (AngelSWI_Reason_FLen, block);
- }
-
- /* This code only does absolute seeks. */
- block[0] = remap_handle (file);
- block[1] = ptr;
- res = do_AngelSWI (AngelSWI_Reason_Seek, block);
-#else
- if (dir == SEEK_END)
- {
- asm ("mov r0, %2; swi %a1; mov %0, r0"
- : "=r" (res)
- : "i" (SWI_Flen), "r" (fh)
- : "r0");
- ptr += res;
- }
-
- /* This code only does absolute seeks. */
- asm ("mov r0, %2; mov r1, %3; swi %a1; mov %0, r0"
- : "=r" (res)
- : "i" (SWI_Seek), "r" (fh), "r" (ptr)
- : "r0", "r1");
-#endif
-
- if (slot != MAX_OPEN_FILES && res == 0)
- openfiles[slot].pos = ptr;
-
- /* This is expected to return the position in the file. */
- return res == 0 ? ptr : -1;
-}
-
-int
-_lseek (int file,
- int ptr,
- int dir)
-{
- return wrap (_swilseek (file, ptr, dir));
-}
-
-/* Returns #chars not! written. */
-int
-_swiwrite (
- int file,
- char * ptr,
- int len)
-{
- int fh = remap_handle (file);
-#ifdef ARM_RDI_MONITOR
- int block[3];
-
- block[0] = fh;
- block[1] = (int) ptr;
- block[2] = len;
-
- return do_AngelSWI (AngelSWI_Reason_Write, block);
-#else
- asm ("mov r0, %1; mov r1, %2;mov r2, %3; swi %a0"
- : /* No outputs */
- : "i"(SWI_Write), "r"(fh), "r"(ptr), "r"(len)
- : "r0","r1","r2");
-#endif
-}
-
-int
-_write (int file,
- char * ptr,
- int len)
-{
- int slot = findslot (remap_handle (file));
- int x = _swiwrite (file, ptr,len);
-
- if (x == -1 || x == len)
- return error (-1);
-
- if (slot != MAX_OPEN_FILES)
- openfiles[slot].pos += len - x;
-
- return len - x;
-}
-
-extern int strlen (const char *);
-
-int
-_swiopen (const char * path,
- int flags)
-{
- int aflags = 0, fh;
-#ifdef ARM_RDI_MONITOR
- int block[3];
-#endif
-
- int i = findslot (-1);
-
- if (i == MAX_OPEN_FILES)
- return -1;
-
- /* The flags are Unix-style, so we need to convert them. */
-#ifdef O_BINARY
- if (flags & O_BINARY)
- aflags |= 1;
-#endif
-
- if (flags & O_RDWR)
- aflags |= 2;
-
- if (flags & O_CREAT)
- aflags |= 4;
-
- if (flags & O_TRUNC)
- aflags |= 4;
-
- if (flags & O_APPEND)
- {
- aflags &= ~4; /* Can't ask for w AND a; means just 'a'. */
- aflags |= 8;
- }
-
-#ifdef ARM_RDI_MONITOR
- block[0] = (int) path;
- block[2] = strlen (path);
- block[1] = aflags;
-
- fh = do_AngelSWI (AngelSWI_Reason_Open, block);
-
-#else
- asm ("mov r0,%2; mov r1, %3; swi %a1; mov %0, r0"
- : "=r"(fh)
- : "i" (SWI_Open),"r"(path),"r"(aflags)
- : "r0","r1");
-#endif
-
- if (fh >= 0)
- {
- openfiles[i].handle = fh;
- openfiles[i].pos = 0;
- }
-
- return fh >= 0 ? fh + FILE_HANDLE_OFFSET : error (fh);
-}
-
-int
-_open (const char * path,
- int flags,
- ...)
-{
- return wrap (_swiopen (path, flags));
-}
-
-int
-_swiclose (int file)
-{
- int myhan = remap_handle (file);
- int slot = findslot (myhan);
-
- if (slot != MAX_OPEN_FILES)
- openfiles[slot].handle = -1;
-
-#ifdef ARM_RDI_MONITOR
- return do_AngelSWI (AngelSWI_Reason_Close, & myhan);
-#else
- asm ("mov r0, %1; swi %a0" :: "i" (SWI_Close),"r"(myhan):"r0");
-#endif
-}
-
-int
-_close (int file)
-{
- return wrap (_swiclose (file));
-}
-
-void
-_exit (int n)
-{
- /* FIXME: return code is thrown away. */
-
-#ifdef ARM_RDI_MONITOR
- do_AngelSWI (AngelSWI_Reason_ReportException,
- (void *) ADP_Stopped_ApplicationExit);
-#else
- asm ("swi %a0" :: "i" (SWI_Exit));
-#endif
- n = n;
-}
-
-int
-_kill (int n, int m)
-{
-#ifdef ARM_RDI_MONITOR
- return do_AngelSWI (AngelSWI_Reason_ReportException,
- (void *) ADP_Stopped_ApplicationExit);
-#else
- asm ("swi %a0" :: "i" (SWI_Exit));
-#endif
- n = n; m = m;
-}
-
-int
-_getpid (int n)
-{
- return 1;
- n = n;
-}
-
-extern void abort (void);
-
-caddr_t
-_sbrk (int incr)
-{
- extern char end asm ("end"); /* Defined by the linker. */
- static char * heap_end;
- char * prev_heap_end;
-
- if (heap_end == NULL)
- heap_end = & end;
-
- prev_heap_end = heap_end;
-
- if (heap_end + incr > stack_ptr)
- {
- _write (1, "_sbrk: Heap and stack collision\n", 32);
- abort ();
- }
-
- heap_end += incr;
-
- return (caddr_t) prev_heap_end;
-}
-
-extern void memset (struct stat *, int, unsigned int);
-
-int
-_fstat (int file, struct stat * st)
-{
- memset (st, 0, sizeof (* st));
- st->st_mode = S_IFCHR;
- st->st_blksize = 1024;
- return 0;
- file = file;
-}
-
-int
-_link (void)
-{
- return -1;
-}
-
-int
-_unlink (void)
-{
- return -1;
-}
-
-void
-_raise (void)
-{
- return;
-}
-
-int
-_gettimeofday (struct timeval * tp, struct timezone * tzp)
-{
-
- if (tp)
- {
- /* Ask the host for the seconds since the Unix epoch. */
-#ifdef ARM_RDI_MONITOR
- tp->tv_sec = do_AngelSWI (AngelSWI_Reason_Time,NULL);
-#else
- {
- int value;
- asm ("swi %a1; mov %0, r0" : "=r" (value): "i" (SWI_Time) : "r0");
- tp->tv_sec = value;
- }
-#endif
- tp->tv_usec = 0;
- }
-
- /* Return fixed data for the timezone. */
- if (tzp)
- {
- tzp->tz_minuteswest = 0;
- tzp->tz_dsttime = 0;
- }
-
- return 0;
-}
-
-/* Return a clock that ticks at 100Hz. */
-clock_t
-_times (struct tms * tp)
-{
- clock_t timeval;
-
-#ifdef ARM_RDI_MONITOR
- timeval = do_AngelSWI (AngelSWI_Reason_Clock,NULL);
-#else
- asm ("swi %a1; mov %0, r0" : "=r" (timeval): "i" (SWI_Clock) : "r0");
-#endif
-
- if (tp)
- {
- tp->tms_utime = timeval; /* user time */
- tp->tms_stime = 0; /* system time */
- tp->tms_cutime = 0; /* user time, children */
- tp->tms_cstime = 0; /* system time, children */
- }
-
- return timeval;
-};
-
-
-int
-isatty (int fd)
-{
- return 1;
- fd = fd;
-}
diff --git a/newlib/libc/sys/arm/trap.S b/newlib/libc/sys/arm/trap.S
deleted file mode 100644
index 328fabca5..000000000
--- a/newlib/libc/sys/arm/trap.S
+++ /dev/null
@@ -1,93 +0,0 @@
- /* Run-time exception support */
-#include "swi.h"
-
-/* .text is used instead of .section .text so it works with arm-aout too. */
- .text
- .align 0
- .global __rt_stkovf_split_big
- .global __rt_stkovf_split_small
-
-/* The following functions are provided for software stack checking.
- If hardware stack-checking is being used then the code can be
- compiled without the PCS entry checks, and simply rely on VM
- management to extend the stack for a thread.
-
- The stack extension event occurs when the PCS function entry code
- would result in a stack-pointer beneath the stack-limit register
- value. The system relies on the following map:
-
- +-----------------------------------+ <-- end of stack block
- | ... |
- | ... |
- | active stack |
- | ... | <-- sp (stack-pointer) somewhere in here
- | ... |
- +-----------------------------------+ <-- sl (stack-limit)
- | stack-extension handler workspace |
- +-----------------------------------+ <-- base of stack block
-
- The "stack-extension handler workspace" is an amount of memory in
- which the stack overflow support code must execute. It must be
- large enough to deal with the worst case path through the extension
- code. At the moment the compiler expects this to be AT LEAST
- 256bytes. It uses this fact to code functions with small local
- data usage within the overflow space.
-
- In a true target environment We may need to increase the space
- between sl and the true limit to allow for the stack extension
- code, SWI handlers and for undefined instruction handlers of the
- target environment. */
-
-__rt_stkovf_split_small:
- mov ip,sp @ Ensure we can calculate the stack required
- @ and fall through to...
-__rt_stkovf_split_big:
- @ in: sp = current stack-pointer (beneath stack-limit)
- @ sl = current stack-limit
- @ ip = low stack point we require for the current function
- @ lr = return address into the current function
- @ fp = frame-pointer
- @ original sp --> +----------------------------------+
- @ | pc (12 ahead of PCS entry store) |
- @ current fp ---> +----------------------------------+
- @ | lr (on entry) pc (on exit) |
- @ +----------------------------------+
- @ | sp ("original sp" on entry) |
- @ +----------------------------------+
- @ | fp (on entry to function) |
- @ +----------------------------------+
- @ | |
- @ | ..argument and work registers.. |
- @ | |
- @ current sp ---> +----------------------------------+
- @
- @ The "current sl" is somewhere between "original sp" and "current sp"
- @ but above "true sl". The "current sl" should be at least 256bytes
- @ above the "true sl". The 256byte stack guard should be large enough
- @ to deal with the worst case function entry stacking (160bytes) plus
- @ the stack overflow handler stacking requirements, plus the stack
- @ required for the memory allocation routines.
- @
- @ Normal PCS entry (before stack overflow check) can stack 16
- @ standard registers (64bytes) and 8 floating point registers
- @ (96bytes). This gives a minimum stack guard of 160bytes (excluding
- @ the stack required for the code). (Actually only a maximum of
- @ 14standard registers are ever stacked on entry to a function).
- @
- @ NOTE: Structure returns are performed by the caller allocating a
- @ dummy space on the stack and passing in a "phantom" arg1 into
- @ the function. This means that we do not need to worry about
- @ preserving the stack under "sp" even on function return.
- @
- @ Code should never poke values beneath sp. The sp register
- @ should always be "dropped" first to cover the data. This
- @ protects the data against any events that may try and use
- @ the stack.
-
- SUB ip, sp, ip @ extra stack required for function
- @ Add stack extension code here. If desired a new stack chunk
- @ can be allocated, and the register state updated suitably.
-
- @ We now know how much extra stack the function requires.
- @ Terminate the program for the moment:
- swi SWI_Exit
diff --git a/newlib/libc/sys/configure b/newlib/libc/sys/configure
deleted file mode 100755
index 1985ddce9..000000000
--- a/newlib/libc/sys/configure
+++ /dev/null
@@ -1,1809 +0,0 @@
-#! /bin/sh
-
-# Guess values for system-dependent variables and create Makefiles.
-# Generated automatically using autoconf version 2.13
-# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
-#
-# This configure script is free software; the Free Software Foundation
-# gives unlimited permission to copy, distribute and modify it.
-
-# Defaults:
-ac_help=
-ac_default_prefix=/usr/local
-# Any additions from configure.in:
-ac_help="$ac_help
- --enable-multilib build many library versions (default)"
-ac_help="$ac_help
- --enable-target-optspace optimize for space"
-ac_help="$ac_help
- --enable-newlib-mb enable multibyte support"
-ac_help="$ac_help
- --enable-maintainer-mode enable make rules and dependencies not useful
- (and sometimes confusing) to the casual installer"
-
-# Initialize some variables set by options.
-# The variables have the same names as the options, with
-# dashes changed to underlines.
-build=NONE
-cache_file=./config.cache
-exec_prefix=NONE
-host=NONE
-no_create=
-nonopt=NONE
-no_recursion=
-prefix=NONE
-program_prefix=NONE
-program_suffix=NONE
-program_transform_name=s,x,x,
-silent=
-site=
-sitefile=
-srcdir=
-target=NONE
-verbose=
-x_includes=NONE
-x_libraries=NONE
-bindir='${exec_prefix}/bin'
-sbindir='${exec_prefix}/sbin'
-libexecdir='${exec_prefix}/libexec'
-datadir='${prefix}/share'
-sysconfdir='${prefix}/etc'
-sharedstatedir='${prefix}/com'
-localstatedir='${prefix}/var'
-libdir='${exec_prefix}/lib'
-includedir='${prefix}/include'
-oldincludedir='/usr/include'
-infodir='${prefix}/info'
-mandir='${prefix}/man'
-
-# Initialize some other variables.
-subdirs=
-MFLAGS= MAKEFLAGS=
-SHELL=${CONFIG_SHELL-/bin/sh}
-# Maximum number of lines to put in a shell here document.
-ac_max_here_lines=12
-
-ac_prev=
-for ac_option
-do
-
- # If the previous option needs an argument, assign it.
- if test -n "$ac_prev"; then
- eval "$ac_prev=\$ac_option"
- ac_prev=
- continue
- fi
-
- case "$ac_option" in
- -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
- *) ac_optarg= ;;
- esac
-
- # Accept the important Cygnus configure options, so we can diagnose typos.
-
- case "$ac_option" in
-
- -bindir | --bindir | --bindi | --bind | --bin | --bi)
- ac_prev=bindir ;;
- -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
- bindir="$ac_optarg" ;;
-
- -build | --build | --buil | --bui | --bu)
- ac_prev=build ;;
- -build=* | --build=* | --buil=* | --bui=* | --bu=*)
- build="$ac_optarg" ;;
-
- -cache-file | --cache-file | --cache-fil | --cache-fi \
- | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
- ac_prev=cache_file ;;
- -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
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- cache_file="$ac_optarg" ;;
-
- -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
- ac_prev=datadir ;;
- -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
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-
- -disable-* | --disable-*)
- ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
- # Reject names that are not valid shell variable names.
- if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
- { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
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- ac_feature=`echo $ac_feature| sed 's/-/_/g'`
- eval "enable_${ac_feature}=no" ;;
-
- -enable-* | --enable-*)
- ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
- # Reject names that are not valid shell variable names.
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- { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
- fi
- ac_feature=`echo $ac_feature| sed 's/-/_/g'`
- case "$ac_option" in
- *=*) ;;
- *) ac_optarg=yes ;;
- esac
- eval "enable_${ac_feature}='$ac_optarg'" ;;
-
- -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
- | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
- | --exec | --exe | --ex)
- ac_prev=exec_prefix ;;
- -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
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- | --exec=* | --exe=* | --ex=*)
- exec_prefix="$ac_optarg" ;;
-
- -gas | --gas | --ga | --g)
- # Obsolete; use --with-gas.
- with_gas=yes ;;
-
- -help | --help | --hel | --he)
- # Omit some internal or obsolete options to make the list less imposing.
- # This message is too long to be a string in the A/UX 3.1 sh.
- cat << EOF
-Usage: configure [options] [host]
-Options: [defaults in brackets after descriptions]
-Configuration:
- --cache-file=FILE cache test results in FILE
- --help print this message
- --no-create do not create output files
- --quiet, --silent do not print \`checking...' messages
- --site-file=FILE use FILE as the site file
- --version print the version of autoconf that created configure
-Directory and file names:
- --prefix=PREFIX install architecture-independent files in PREFIX
- [$ac_default_prefix]
- --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
- [same as prefix]
- --bindir=DIR user executables in DIR [EPREFIX/bin]
- --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
- --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
- --datadir=DIR read-only architecture-independent data in DIR
- [PREFIX/share]
- --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
- --sharedstatedir=DIR modifiable architecture-independent data in DIR
- [PREFIX/com]
- --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
- --libdir=DIR object code libraries in DIR [EPREFIX/lib]
- --includedir=DIR C header files in DIR [PREFIX/include]
- --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
- --infodir=DIR info documentation in DIR [PREFIX/info]
- --mandir=DIR man documentation in DIR [PREFIX/man]
- --srcdir=DIR find the sources in DIR [configure dir or ..]
- --program-prefix=PREFIX prepend PREFIX to installed program names
- --program-suffix=SUFFIX append SUFFIX to installed program names
- --program-transform-name=PROGRAM
- run sed PROGRAM on installed program names
-EOF
- cat << EOF
-Host type:
- --build=BUILD configure for building on BUILD [BUILD=HOST]
- --host=HOST configure for HOST [guessed]
- --target=TARGET configure for TARGET [TARGET=HOST]
-Features and packages:
- --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
- --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
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- --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
- --x-includes=DIR X include files are in DIR
- --x-libraries=DIR X library files are in DIR
-EOF
- if test -n "$ac_help"; then
- echo "--enable and --with options recognized:$ac_help"
- fi
- exit 0 ;;
-
- -host | --host | --hos | --ho)
- ac_prev=host ;;
- -host=* | --host=* | --hos=* | --ho=*)
- host="$ac_optarg" ;;
-
- -includedir | --includedir | --includedi | --included | --include \
- | --includ | --inclu | --incl | --inc)
- ac_prev=includedir ;;
- -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
- | --includ=* | --inclu=* | --incl=* | --inc=*)
- includedir="$ac_optarg" ;;
-
- -infodir | --infodir | --infodi | --infod | --info | --inf)
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- -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
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- -libdir=* | --libdir=* | --libdi=* | --libd=*)
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-
- -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
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- -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
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- libexecdir="$ac_optarg" ;;
-
- -localstatedir | --localstatedir | --localstatedi | --localstated \
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- ac_prev=localstatedir ;;
- -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
- | --localstate=* | --localstat=* | --localsta=* | --localst=* \
- | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
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-
- -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
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- -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
- mandir="$ac_optarg" ;;
-
- -nfp | --nfp | --nf)
- # Obsolete; use --without-fp.
- with_fp=no ;;
-
- -no-create | --no-create | --no-creat | --no-crea | --no-cre \
- | --no-cr | --no-c)
- no_create=yes ;;
-
- -no-recursion | --no-recursion | --no-recursio | --no-recursi \
- | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
- no_recursion=yes ;;
-
- -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
- | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
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- ac_prev=oldincludedir ;;
- -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
- | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
- | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
- oldincludedir="$ac_optarg" ;;
-
- -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
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- -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
- prefix="$ac_optarg" ;;
-
- -program-prefix | --program-prefix | --program-prefi | --program-pref \
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- ac_prev=program_prefix ;;
- -program-prefix=* | --program-prefix=* | --program-prefi=* \
- | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
- program_prefix="$ac_optarg" ;;
-
- -program-suffix | --program-suffix | --program-suffi | --program-suff \
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- -program-suffix=* | --program-suffix=* | --program-suffi=* \
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- program_suffix="$ac_optarg" ;;
-
- -program-transform-name | --program-transform-name \
- | --program-transform-nam | --program-transform-na \
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- ac_prev=program_transform_name ;;
- -program-transform-name=* | --program-transform-name=* \
- | --program-transform-nam=* | --program-transform-na=* \
- | --program-transform-n=* | --program-transform-=* \
- | --program-transform=* | --program-transfor=* \
- | --program-transfo=* | --program-transf=* \
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- | --progr-tra=* | --program-tr=* | --program-t=*)
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-
- -q | -quiet | --quiet | --quie | --qui | --qu | --q \
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- silent=yes ;;
-
- -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
- ac_prev=sbindir ;;
- -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
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-
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- | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
- | --sharedst | --shareds | --shared | --share | --shar \
- | --sha | --sh)
- ac_prev=sharedstatedir ;;
- -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
- | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
- | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
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-
- -site | --site | --sit)
- ac_prev=site ;;
- -site=* | --site=* | --sit=*)
- site="$ac_optarg" ;;
-
- -site-file | --site-file | --site-fil | --site-fi | --site-f)
- ac_prev=sitefile ;;
- -site-file=* | --site-file=* | --site-fil=* | --site-fi=* | --site-f=*)
- sitefile="$ac_optarg" ;;
-
- -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
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- -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
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-
- -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
- | --syscon | --sysco | --sysc | --sys | --sy)
- ac_prev=sysconfdir ;;
- -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
- | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
- sysconfdir="$ac_optarg" ;;
-
- -target | --target | --targe | --targ | --tar | --ta | --t)
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-
-
-# Extract the first word of "gcc", so it can be a program name with args.
-set dummy gcc; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:958: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -n "$CC"; then
- ac_cv_prog_CC="$CC" # Let the user override the test.
-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- ac_cv_prog_CC="gcc"
- break
- fi
- done
- IFS="$ac_save_ifs"
-fi
-fi
-CC="$ac_cv_prog_CC"
-if test -n "$CC"; then
- echo "$ac_t""$CC" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
-if test -z "$CC"; then
- # Extract the first word of "cc", so it can be a program name with args.
-set dummy cc; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:988: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -n "$CC"; then
- ac_cv_prog_CC="$CC" # Let the user override the test.
-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_prog_rejected=no
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
- ac_prog_rejected=yes
- continue
- fi
- ac_cv_prog_CC="cc"
- break
- fi
- done
- IFS="$ac_save_ifs"
-if test $ac_prog_rejected = yes; then
- # We found a bogon in the path, so make sure we never use it.
- set dummy $ac_cv_prog_CC
- shift
- if test $# -gt 0; then
- # We chose a different compiler from the bogus one.
- # However, it has the same basename, so the bogon will be chosen
- # first if we set CC to just the basename; use the full file name.
- shift
- set dummy "$ac_dir/$ac_word" "$@"
- shift
- ac_cv_prog_CC="$@"
- fi
-fi
-fi
-fi
-CC="$ac_cv_prog_CC"
-if test -n "$CC"; then
- echo "$ac_t""$CC" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
- test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
-fi
-
-echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:1037: checking whether we are using GNU C" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.c <<EOF
-#ifdef __GNUC__
- yes;
-#endif
-EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1046: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
- ac_cv_prog_gcc=yes
-else
- ac_cv_prog_gcc=no
-fi
-fi
-
-echo "$ac_t""$ac_cv_prog_gcc" 1>&6
-
-if test $ac_cv_prog_gcc = yes; then
- GCC=yes
- ac_test_CFLAGS="${CFLAGS+set}"
- ac_save_CFLAGS="$CFLAGS"
- CFLAGS=
- echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:1061: checking whether ${CC-cc} accepts -g" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- echo 'void f(){}' > conftest.c
-if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
- ac_cv_prog_cc_g=yes
-else
- ac_cv_prog_cc_g=no
-fi
-rm -f conftest*
-
-fi
-
-echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
- if test "$ac_test_CFLAGS" = set; then
- CFLAGS="$ac_save_CFLAGS"
- elif test $ac_cv_prog_cc_g = yes; then
- CFLAGS="-g -O2"
- else
- CFLAGS="-O2"
- fi
-else
- GCC=
- test "${CFLAGS+set}" = set || CFLAGS="-g"
-fi
-
-
-# AC_CHECK_TOOL does AC_REQUIRE (AC_CANONICAL_BUILD). If we don't
-# run it explicitly here, it will be run implicitly before
-# NEWLIB_CONFIGURE, which doesn't work because that means that it will
-# be run before AC_CANONICAL_HOST.
-echo $ac_n "checking build system type""... $ac_c" 1>&6
-echo "configure:1094: checking build system type" >&5
-
-build_alias=$build
-case "$build_alias" in
-NONE)
- case $nonopt in
- NONE) build_alias=$host_alias ;;
- *) build_alias=$nonopt ;;
- esac ;;
-esac
-
-build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
-build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
-build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
-build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
-echo "$ac_t""$build" 1>&6
-
-
-# Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
-set dummy ${ac_tool_prefix}as; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1115: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -n "$AS"; then
- ac_cv_prog_AS="$AS" # Let the user override the test.
-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- ac_cv_prog_AS="${ac_tool_prefix}as"
- break
- fi
- done
- IFS="$ac_save_ifs"
- test -z "$ac_cv_prog_AS" && ac_cv_prog_AS="as"
-fi
-fi
-AS="$ac_cv_prog_AS"
-if test -n "$AS"; then
- echo "$ac_t""$AS" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
-
-
-# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
-set dummy ${ac_tool_prefix}ar; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1147: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -n "$AR"; then
- ac_cv_prog_AR="$AR" # Let the user override the test.
-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- ac_cv_prog_AR="${ac_tool_prefix}ar"
- break
- fi
- done
- IFS="$ac_save_ifs"
- test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
-fi
-fi
-AR="$ac_cv_prog_AR"
-if test -n "$AR"; then
- echo "$ac_t""$AR" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
-
-
-# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
-set dummy ${ac_tool_prefix}ranlib; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1179: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -n "$RANLIB"; then
- ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
- break
- fi
- done
- IFS="$ac_save_ifs"
-fi
-fi
-RANLIB="$ac_cv_prog_RANLIB"
-if test -n "$RANLIB"; then
- echo "$ac_t""$RANLIB" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
-
-if test -z "$ac_cv_prog_RANLIB"; then
-if test -n "$ac_tool_prefix"; then
- # Extract the first word of "ranlib", so it can be a program name with args.
-set dummy ranlib; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1211: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -n "$RANLIB"; then
- ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- ac_cv_prog_RANLIB="ranlib"
- break
- fi
- done
- IFS="$ac_save_ifs"
- test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
-fi
-fi
-RANLIB="$ac_cv_prog_RANLIB"
-if test -n "$RANLIB"; then
- echo "$ac_t""$RANLIB" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
-else
- RANLIB=":"
-fi
-fi
-
-
-# Find a good install program. We prefer a C program (faster),
-# so one script is as good as another. But avoid the broken or
-# incompatible versions:
-# SysV /etc/install, /usr/sbin/install
-# SunOS /usr/etc/install
-# IRIX /sbin/install
-# AIX /bin/install
-# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
-# AFS /usr/afsws/bin/install, which mishandles nonexistent args
-# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
-# ./install, which can be erroneously created by make from ./install.sh.
-echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:1256: checking for a BSD compatible install" >&5
-if test -z "$INSTALL"; then
-if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
- for ac_dir in $PATH; do
- # Account for people who put trailing slashes in PATH elements.
- case "$ac_dir/" in
- /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
- *)
- # OSF1 and SCO ODT 3.0 have their own names for install.
- # Don't use installbsd from OSF since it installs stuff as root
- # by default.
- for ac_prog in ginstall scoinst install; do
- if test -f $ac_dir/$ac_prog; then
- if test $ac_prog = install &&
- grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
- # AIX install. It has an incompatible calling convention.
- :
- else
- ac_cv_path_install="$ac_dir/$ac_prog -c"
- break 2
- fi
- fi
- done
- ;;
- esac
- done
- IFS="$ac_save_IFS"
-
-fi
- if test "${ac_cv_path_install+set}" = set; then
- INSTALL="$ac_cv_path_install"
- else
- # As a last resort, use the slow shell script. We don't cache a
- # path for INSTALL within a source directory, because that will
- # break other packages using the cache if that directory is
- # removed, or if the path is relative.
- INSTALL="$ac_install_sh"
- fi
-fi
-echo "$ac_t""$INSTALL" 1>&6
-
-# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
-# It thinks the first close brace ends the variable substitution.
-test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
-
-test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
-
-test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
-
-
-echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
-echo "configure:1310: checking whether to enable maintainer-specific portions of Makefiles" >&5
- # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
-if test "${enable_maintainer_mode+set}" = set; then
- enableval="$enable_maintainer_mode"
- USE_MAINTAINER_MODE=$enableval
-else
- USE_MAINTAINER_MODE=no
-fi
-
- echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
-
-
-if test $USE_MAINTAINER_MODE = yes; then
- MAINTAINER_MODE_TRUE=
- MAINTAINER_MODE_FALSE='#'
-else
- MAINTAINER_MODE_TRUE='#'
- MAINTAINER_MODE_FALSE=
-fi
- MAINT=$MAINTAINER_MODE_TRUE
-
-
-
-# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
-# at least currently, we never actually build a program, so we never
-# need to use $(EXEEXT). Moreover, the test for EXEEXT normally
-# fails, because we are probably configuring with a cross compiler
-# which can't create executables. So we include AC_EXEEXT to keep
-# automake happy, but we don't execute it, since we don't care about
-# the result.
-if false; then
-
-
-echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
-echo "configure:1344: checking for executable suffix" >&5
-if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
- ac_cv_exeext=.exe
-else
- rm -f conftest*
- echo 'int main () { return 0; }' > conftest.$ac_ext
- ac_cv_exeext=
- if { (eval echo configure:1354: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
- for file in conftest.*; do
- case $file in
- *.c | *.o | *.obj | *.ilk | *.pdb) ;;
- *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
- esac
- done
- else
- { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
- fi
- rm -f conftest*
- test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
-fi
-fi
-
-EXEEXT=""
-test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
-echo "$ac_t""${ac_cv_exeext}" 1>&6
-ac_exeext=$EXEEXT
-
-fi
-
-. ${newlib_basedir}/configure.host
-
-case ${newlib_basedir} in
-/* | A-Za-z:/\\*) newlib_flagbasedir=${newlib_basedir} ;;
-*) newlib_flagbasedir='$(top_builddir)/'${newlib_basedir} ;;
-esac
-
-newlib_cflags="${newlib_cflags} -I"'$(top_builddir)'"/../../targ-include -I${newlib_flagbasedir}/libc/include"
-case "${host}" in
- *-*-cygwin*)
- newlib_cflags="${newlib_cflags} -I${newlib_flagbasedir}/../winsup/cygwin/include -I${newlib_flagbasedir}/../winsup/w32api/include"
- ;;
-esac
-
-newlib_cflags="${newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-
-
-
-
-
-
-if test -n "${sys_dir}"; then
- subdirs="${sys_dir}"
-
-fi
-
-CRT0=
-if test -n "${sys_dir}"; then
- CRT0=crt0.o
-fi
-
-
-
-
-if test x${sys_dir} != x; then
- HAVE_SYS_DIR_TRUE=
- HAVE_SYS_DIR_FALSE='#'
-else
- HAVE_SYS_DIR_TRUE='#'
- HAVE_SYS_DIR_FALSE=
-fi
-
-trap '' 1 2 15
-cat > confcache <<\EOF
-# This file is a shell script that caches the results of configure
-# tests run on this system so they can be shared between configure
-# scripts and configure runs. It is not useful on other systems.
-# If it contains results you don't want to keep, you may remove or edit it.
-#
-# By default, configure uses ./config.cache as the cache file,
-# creating it if it does not exist already. You can give configure
-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
-# Giving --cache-file=/dev/null disables caching, for debugging configure.
-# config.status only pays attention to the cache file if you give it the
-# --recheck option to rerun configure.
-#
-EOF
-# The following way of writing the cache mishandles newlines in values,
-# but we know of no workaround that is simple, portable, and efficient.
-# So, don't put newlines in cache variables' values.
-# Ultrix sh set writes to stderr and can't be redirected directly,
-# and sets the high bit in the cache file unless we assign to the vars.
-(set) 2>&1 |
- case `(ac_space=' '; set | grep ac_space) 2>&1` in
- *ac_space=\ *)
- # `set' does not quote correctly, so add quotes (double-quote substitution
- # turns \\\\ into \\, and sed turns \\ into \).
- sed -n \
- -e "s/'/'\\\\''/g" \
- -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
- ;;
- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
- sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
- ;;
- esac >> confcache
-if cmp -s $cache_file confcache; then
- :
-else
- if test -w $cache_file; then
- echo "updating cache $cache_file"
- cat confcache > $cache_file
- else
- echo "not updating unwritable cache $cache_file"
- fi
-fi
-rm -f confcache
-
-trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
-test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
-
-# Any assignment to VPATH causes Sun make to only execute
-# the first set of double-colon rules, so remove it if not needed.
-# If there is a colon in the path, we need to keep it.
-if test "x$srcdir" = x.; then
- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
-fi
-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-# Transform confdefs.h into DEFS.
-# Protect against shell expansion while executing Makefile rules.
-# Protect against Makefile macro expansion.
-cat > conftest.defs <<\EOF
-s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
-s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
-s%\[%\\&%g
-s%\]%\\&%g
-s%\$%$$%g
-EOF
-DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
-rm -f conftest.defs
-
-
-# Without the "./", some shells look in PATH for config.status.
-: ${CONFIG_STATUS=./config.status}
-
-echo creating $CONFIG_STATUS
-rm -f $CONFIG_STATUS
-cat > $CONFIG_STATUS <<EOF
-#! /bin/sh
-# Generated automatically by configure.
-# Run this file to recreate the current configuration.
-# This directory was configured as follows,
-# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
-#
-# $0 $ac_configure_args
-#
-# Compiler output produced by configure, useful for debugging
-# configure, is in ./config.log if it exists.
-
-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
-for ac_option
-do
- case "\$ac_option" in
- -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
- echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
- exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
- -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
- echo "$CONFIG_STATUS generated by autoconf version 2.13"
- exit 0 ;;
- -help | --help | --hel | --he | --h)
- echo "\$ac_cs_usage"; exit 0 ;;
- *) echo "\$ac_cs_usage"; exit 1 ;;
- esac
-done
-
-ac_given_srcdir=$srcdir
-ac_given_INSTALL="$INSTALL"
-
-trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
-$ac_vpsub
-$extrasub
-s%@SHELL@%$SHELL%g
-s%@CFLAGS@%$CFLAGS%g
-s%@CPPFLAGS@%$CPPFLAGS%g
-s%@CXXFLAGS@%$CXXFLAGS%g
-s%@FFLAGS@%$FFLAGS%g
-s%@DEFS@%$DEFS%g
-s%@LDFLAGS@%$LDFLAGS%g
-s%@LIBS@%$LIBS%g
-s%@exec_prefix@%$exec_prefix%g
-s%@prefix@%$prefix%g
-s%@program_transform_name@%$program_transform_name%g
-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
-s%@sharedstatedir@%$sharedstatedir%g
-s%@localstatedir@%$localstatedir%g
-s%@libdir@%$libdir%g
-s%@includedir@%$includedir%g
-s%@oldincludedir@%$oldincludedir%g
-s%@infodir@%$infodir%g
-s%@mandir@%$mandir%g
-s%@newlib_basedir@%$newlib_basedir%g
-s%@host@%$host%g
-s%@host_alias@%$host_alias%g
-s%@host_cpu@%$host_cpu%g
-s%@host_vendor@%$host_vendor%g
-s%@host_os@%$host_os%g
-s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
-s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
-s%@INSTALL_DATA@%$INSTALL_DATA%g
-s%@PACKAGE@%$PACKAGE%g
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-s%@subdirs@%$subdirs%g
-s%@CRT0@%$CRT0%g
-s%@HAVE_SYS_DIR_TRUE@%$HAVE_SYS_DIR_TRUE%g
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-
-CEOF
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-
-cat >> $CONFIG_STATUS <<\EOF
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- if test ! -s conftest.s$ac_file; then
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- if test -z "$ac_sed_cmds"; then
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- else
- ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
- fi
- ac_file=`expr $ac_file + 1`
- ac_beg=$ac_end
- ac_end=`expr $ac_end + $ac_max_sed_cmds`
- fi
-done
-if test -z "$ac_sed_cmds"; then
- ac_sed_cmds=cat
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-EOF
-
-cat >> $CONFIG_STATUS <<EOF
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- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
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-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-EOF
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-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
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- ac_prev=cache_file ;;
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- fi
- ;;
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- ac_popdir=`pwd`
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- # A "../" for each directory in /$ac_config_dir.
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-
- case "$srcdir" in
- .) # No --srcdir option. We are building in place.
- ac_sub_srcdir=$srcdir ;;
- /*) # Absolute path.
- ac_sub_srcdir=$srcdir/$ac_config_dir ;;
- *) # Relative path.
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- esac
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- # Check for guested configure; otherwise get Cygnus style configure.
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- ac_sub_configure=
- fi
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- # The recursion is here.
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-
- # Make the cache file name correct relative to the subdirectory.
- case "$cache_file" in
- /*) ac_sub_cache_file=$cache_file ;;
- *) # Relative path.
- ac_sub_cache_file="$ac_dots$cache_file" ;;
- esac
- case "$ac_given_INSTALL" in
- [/$]*) INSTALL="$ac_given_INSTALL" ;;
- *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
- esac
-
- echo "running ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir"
- # The eval makes quoting arguments work.
- if eval ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir
- then :
- else
- { echo "configure: error: $ac_sub_configure failed for $ac_config_dir" 1>&2; exit 1; }
- fi
- fi
-
- cd $ac_popdir
- done
-fi
-
diff --git a/newlib/libc/sys/configure.in b/newlib/libc/sys/configure.in
deleted file mode 100644
index ea6749041..000000000
--- a/newlib/libc/sys/configure.in
+++ /dev/null
@@ -1,24 +0,0 @@
-dnl This is the newlib/libc/sys configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(a29khif)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../../..)
-
-NEWLIB_CONFIGURE(../..)
-
-if test -n "${sys_dir}"; then
- AC_CONFIG_SUBDIRS(${sys_dir})
-fi
-
-CRT0=
-if test -n "${sys_dir}"; then
- CRT0=crt0.o
-fi
-AC_SUBST(CRT0)
-
-AM_CONDITIONAL(HAVE_SYS_DIR, test x${sys_dir} != x)
-
-AC_OUTPUT(Makefile)
diff --git a/newlib/libc/sys/cygwin/Makefile.am b/newlib/libc/sys/cygwin/Makefile.am
deleted file mode 100644
index f55a90adb..000000000
--- a/newlib/libc/sys/cygwin/Makefile.am
+++ /dev/null
@@ -1,19 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES =
-
-# This is a hack to force automake to include a definition for
-# COMPILE.
-EXTRA_LIBRARIES = libfoo.a
-libfoo_a_SOURCES = crt0.c
-
-all: crt0.o
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
diff --git a/newlib/libc/sys/cygwin/Makefile.in b/newlib/libc/sys/cygwin/Makefile.in
deleted file mode 100644
index 21f4afa28..000000000
--- a/newlib/libc/sys/cygwin/Makefile.in
+++ /dev/null
@@ -1,311 +0,0 @@
-# Makefile.in generated automatically by automake 1.3 from Makefile.am
-
-# Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
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-
-SHELL = @SHELL@
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-srcdir = @srcdir@
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-
-bindir = @bindir@
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-datadir = @datadir@
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-
-DISTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
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-top_builddir = .
-
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-INSTALL = @INSTALL@
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-
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-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES =
-
-# This is a hack to force automake to include a definition for
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-
-
-DEFS = @DEFS@ -I. -I$(srcdir)
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-libfoo_a_LIBADD =
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-DIST_COMMON = Makefile.am Makefile.in aclocal.m4 configure configure.in
-
-
-DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-
-TAR = tar
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-
-all: Makefile $(LIBRARIES)
-
-.SUFFIXES:
-.SUFFIXES: .S .c .o .s
-$(srcdir)/Makefile.in: @MAINT@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
- cd $(top_srcdir) && $(AUTOMAKE) --cygnus Makefile
-
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
- cd $(top_builddir) \
- && CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
-
-$(ACLOCAL_M4): @MAINT@ configure.in ../../../acinclude.m4 \
- ../../../aclocal.m4
- cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
-
-config.status: $(srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
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-
-.c.o:
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-.s.o:
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-.S.o:
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-maintainer-clean-tags:
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-
-# This target untars the dist file and tries a VPATH configuration. Then
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- mkdir $(distdir)/=build
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-installcheck:
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-install-data:
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-install: install-exec install-data all
- @:
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-
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- @echo "This command is intended for maintainers to use;"
- @echo "it deletes files that may require special tools to rebuild."
- -rm -f config.status
-
-.PHONY: mostlyclean-noinstLIBRARIES distclean-noinstLIBRARIES \
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-mostlyclean-compile distclean-compile clean-compile \
-maintainer-clean-compile tags mostlyclean-tags distclean-tags \
-clean-tags maintainer-clean-tags distdir info dvi installcheck \
-install-info install-exec install-data install uninstall all \
-installdirs mostlyclean-generic distclean-generic clean-generic \
-maintainer-clean-generic clean mostlyclean distclean maintainer-clean
-
-
-all: crt0.o
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-# Tell versions [3.59,3.63) of GNU make to not export all variables.
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-.NOEXPORT:
diff --git a/newlib/libc/sys/cygwin/aclocal.m4 b/newlib/libc/sys/cygwin/aclocal.m4
deleted file mode 100644
index 8d72d867f..000000000
--- a/newlib/libc/sys/cygwin/aclocal.m4
+++ /dev/null
@@ -1,282 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.4
-
-dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-
-dnl This program is distributed in the hope that it will be useful,
-dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-dnl PARTICULAR PURPOSE.
-
-dnl This provides configure definitions used by all the newlib
-dnl configure.in files.
-
-dnl Basic newlib configury. This calls basic introductory stuff,
-dnl including AM_INIT_AUTOMAKE and AC_CANONICAL_HOST. It also runs
-dnl configure.host. The only argument is the relative path to the top
-dnl newlib directory.
-
-AC_DEFUN(NEWLIB_CONFIGURE,
-[
-dnl Default to --enable-multilib
-AC_ARG_ENABLE(multilib,
-[ --enable-multilib build many library versions (default)],
-[case "${enableval}" in
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diff --git a/newlib/libc/sys/cygwin/configure b/newlib/libc/sys/cygwin/configure
deleted file mode 100755
index 6b7d75f6b..000000000
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-
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- set dummy $ac_cv_prog_CC
- shift
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-
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-
-echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:1037: checking whether we are using GNU C" >&5
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-
-echo "$ac_t""$ac_cv_prog_gcc" 1>&6
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- echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:1061: checking whether ${CC-cc} accepts -g" >&5
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-
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-# AC_CHECK_TOOL does AC_REQUIRE (AC_CANONICAL_BUILD). If we don't
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-
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- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
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- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
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-
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- RANLIB=":"
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-
-
-# Find a good install program. We prefer a C program (faster),
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-# IRIX /sbin/install
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- *)
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-# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
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-. ${newlib_basedir}/configure.host
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-
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-
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-
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-
-
-
-
-
-
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-cat > confcache <<\EOF
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-
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-
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-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-# Transform confdefs.h into DEFS.
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-
-
-# Without the "./", some shells look in PATH for config.status.
-: ${CONFIG_STATUS=./config.status}
-
-echo creating $CONFIG_STATUS
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-
-ac_given_srcdir=$srcdir
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-trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
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-$ac_vpsub
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-s%@DEFS@%$DEFS%g
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-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
-s%@sharedstatedir@%$sharedstatedir%g
-s%@localstatedir@%$localstatedir%g
-s%@libdir@%$libdir%g
-s%@includedir@%$includedir%g
-s%@oldincludedir@%$oldincludedir%g
-s%@infodir@%$infodir%g
-s%@mandir@%$mandir%g
-s%@newlib_basedir@%$newlib_basedir%g
-s%@host@%$host%g
-s%@host_alias@%$host_alias%g
-s%@host_cpu@%$host_cpu%g
-s%@host_vendor@%$host_vendor%g
-s%@host_os@%$host_os%g
-s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
-s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
-s%@INSTALL_DATA@%$INSTALL_DATA%g
-s%@PACKAGE@%$PACKAGE%g
-s%@VERSION@%$VERSION%g
-s%@ACLOCAL@%$ACLOCAL%g
-s%@AUTOCONF@%$AUTOCONF%g
-s%@AUTOMAKE@%$AUTOMAKE%g
-s%@AUTOHEADER@%$AUTOHEADER%g
-s%@MAKEINFO@%$MAKEINFO%g
-s%@SET_MAKE@%$SET_MAKE%g
-s%@CC@%$CC%g
-s%@build@%$build%g
-s%@build_alias@%$build_alias%g
-s%@build_cpu@%$build_cpu%g
-s%@build_vendor@%$build_vendor%g
-s%@build_os@%$build_os%g
-s%@AS@%$AS%g
-s%@AR@%$AR%g
-s%@RANLIB@%$RANLIB%g
-s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
-s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
-s%@MAINT@%$MAINT%g
-s%@EXEEXT@%$EXEEXT%g
-s%@NEWLIB_CFLAGS@%$NEWLIB_CFLAGS%g
-s%@machine_dir@%$machine_dir%g
-s%@sys_dir@%$sys_dir%g
-
-CEOF
-EOF
-
-cat >> $CONFIG_STATUS <<\EOF
-
-# Split the substitutions into bite-sized pieces for seds with
-# small command number limits, like on Digital OSF/1 and HP-UX.
-ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
-ac_file=1 # Number of current file.
-ac_beg=1 # First line for current file.
-ac_end=$ac_max_sed_cmds # Line after last line for current file.
-ac_more_lines=:
-ac_sed_cmds=""
-while $ac_more_lines; do
- if test $ac_beg -gt 1; then
- sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
- else
- sed "${ac_end}q" conftest.subs > conftest.s$ac_file
- fi
- if test ! -s conftest.s$ac_file; then
- ac_more_lines=false
- rm -f conftest.s$ac_file
- else
- if test -z "$ac_sed_cmds"; then
- ac_sed_cmds="sed -f conftest.s$ac_file"
- else
- ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
- fi
- ac_file=`expr $ac_file + 1`
- ac_beg=$ac_end
- ac_end=`expr $ac_end + $ac_max_sed_cmds`
- fi
-done
-if test -z "$ac_sed_cmds"; then
- ac_sed_cmds=cat
-fi
-EOF
-
-cat >> $CONFIG_STATUS <<EOF
-
-CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
- # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
- case "$ac_file" in
- *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
-
- # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
-
- # Remove last slash and all that follows it. Not all systems have dirname.
- ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
- if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
- # The file is in a subdirectory.
- test ! -d "$ac_dir" && mkdir "$ac_dir"
- ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
- # A "../" for each directory in $ac_dir_suffix.
- ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
- else
- ac_dir_suffix= ac_dots=
- fi
-
- case "$ac_given_srcdir" in
- .) srcdir=.
- if test -z "$ac_dots"; then top_srcdir=.
- else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
- /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
- *) # Relative path.
- srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
- top_srcdir="$ac_dots$ac_given_srcdir" ;;
- esac
-
- case "$ac_given_INSTALL" in
- [/$]*) INSTALL="$ac_given_INSTALL" ;;
- *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
- esac
-
- echo creating "$ac_file"
- rm -f "$ac_file"
- configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
- case "$ac_file" in
- *Makefile*) ac_comsub="1i\\
-# $configure_input" ;;
- *) ac_comsub= ;;
- esac
-
- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
- sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/newlib/libc/sys/cygwin/configure.in b/newlib/libc/sys/cygwin/configure.in
deleted file mode 100644
index a7179a298..000000000
--- a/newlib/libc/sys/cygwin/configure.in
+++ /dev/null
@@ -1,12 +0,0 @@
-dnl This is the newlib/libc/sys/cygwin32 configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(crt0.c)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../../../..)
-
-NEWLIB_CONFIGURE(../../..)
-
-AC_OUTPUT(Makefile)
diff --git a/newlib/libc/sys/cygwin/crt0.c b/newlib/libc/sys/cygwin/crt0.c
deleted file mode 100644
index d6bdd5a57..000000000
--- a/newlib/libc/sys/cygwin/crt0.c
+++ /dev/null
@@ -1,49 +0,0 @@
-
-#ifdef __PPC__
-/* For the PowerPC, we want to make this function have its structured
- exception table exception function point to something we control. */
-
-extern void __cygwin_exception_handler();
-extern void mainCRTStartup(void) __attribute__((__exception__(__cygwin_exception_handler)));
-#endif
-
-/* In the following ifdef'd i386 code, the FPU precision is set to 80 bits
- and all FPU exceptions are masked. The former is needed to make long
- doubles work correctly. The latter causes the FPU to generate NaNs and
- Infinities instead of signals for certain operations.
-*/
-
-#ifdef __i386__
-#define FPU_RESERVED 0xF0C0
-#define FPU_DEFAULT 0x033f
-
-/* For debugging on *#!$@ windbg. bp for breakpoint. */
-int __cygwin_crt0_bp = 0;
-#endif
-
-extern int main (int argc, char **argv);
-
-void
-mainCRTStartup ()
-{
-#ifdef __i386__
- if (__cygwin_crt0_bp)
- asm volatile ("int3");
-
- {
- volatile unsigned short cw;
-
- /* Get Control Word */
- __asm__ volatile ("fnstcw %0" : "=m" (cw) : );
-
- /* mask in */
- cw &= FPU_RESERVED;
- cw |= FPU_DEFAULT;
-
- /* set cw */
- __asm__ volatile ("fldcw %0" :: "m" (cw));
- }
-#endif
-
- cygwin_crt0 (main);
-}
diff --git a/newlib/libc/sys/cygwin/sys/dirent.h b/newlib/libc/sys/cygwin/sys/dirent.h
deleted file mode 100644
index 3c0ec4e77..000000000
--- a/newlib/libc/sys/cygwin/sys/dirent.h
+++ /dev/null
@@ -1,58 +0,0 @@
-/* Posix dirent.h for WIN32. */
-
-/* Including this file should not require any Windows headers. */
-
-#ifndef _SYS_DIRENT_H
-#define _SYS_DIRENT_H
-
-#include <sys/types.h>
-
-struct dirent
-{
- long __d_reserved[4];
- ino_t d_ino; /* Just for compatibility, it's junk */
- char d_name[256]; /* FIXME: use NAME_MAX? */
-};
-
-#define __DIRENT_COOKIE 0xdede4242
-
-typedef struct
-{
- /* This is first to set alignment in non _COMPILING_NEWLIB case. */
- unsigned long __d_cookie;
- struct dirent *__d_dirent;
- char *__d_dirname; /* directory name with trailing '*' */
- off_t __d_position; /* used by telldir/seekdir */
- unsigned long __d_dirhash; /* hash of directory name for use by
- readdir */
- union
- {
-#ifdef _COMPILING_NEWLIB
- struct
- {
- HANDLE __handle;
- char __open_p;
- } __d_data;
-#endif
- char __d_filler[16];
- } __d_u;
-} DIR;
-
-DIR *opendir (const char *);
-struct dirent *readdir (DIR *);
-void rewinddir (DIR *);
-int closedir (DIR *);
-
-#ifndef _POSIX_SOURCE
-off_t telldir (DIR *);
-void seekdir (DIR *, off_t loc);
-
-int scandir (const char *__dir,
- struct dirent ***__namelist,
- int (*select) (const struct dirent *),
- int (*compar) (const struct dirent **, const struct dirent **));
-
-int alphasort (const struct dirent **__a, const struct dirent **__b);
-#endif /* _POSIX_SOURCE */
-
-#endif
diff --git a/newlib/libc/sys/cygwin/sys/param.h b/newlib/libc/sys/cygwin/sys/param.h
deleted file mode 100644
index 42bb019d1..000000000
--- a/newlib/libc/sys/cygwin/sys/param.h
+++ /dev/null
@@ -1,43 +0,0 @@
-#ifndef _SYS_PARAM_H
-#define _SYS_PARAM_H
-
-#include <sys/types.h>
-/* Linux includes limits.h, but this is not universally done. */
-#include <limits.h>
-
-/* Max number of open files. The Posix version is OPEN_MAX. */
-/* Number of fds is virtually unlimited in cygwin, but we must provide
- some reasonable value for Posix conformance */
-#define NOFILE 8192
-
-/* Max number of groups; must keep in sync with NGROUPS_MAX in limits.h */
-#define NGROUPS 16
-
-/* Ticks/second for system calls such as times() */
-/* FIXME: is this the appropriate value? */
-#define HZ 1000
-
-/* Max hostname size that can be dealt with */
-/* FIXME: is this the appropriate value? */
-#define MAXHOSTNAMELEN 64
-
-/* This is defined to be the same as MAX_PATH which is used internally.
- The Posix version is PATH_MAX. */
-#define MAXPATHLEN (260 - 1 /*NUL*/)
-
-/* Some autoconf'd packages check for endianness. When cross-building we
- can't run programs on the target. Fortunately, autoconf supports the
- definition of byte order in sys/param.h (that's us!).
- The values here are the same as used in gdb/defs.h (are the more
- appropriate values?). */
-#define BIG_ENDIAN 4321
-#define LITTLE_ENDIAN 1234
-
-/* All known win32 systems are little endian. */
-#define BYTE_ORDER LITTLE_ENDIAN
-
-#ifndef NULL
-#define NULL 0L
-#endif
-
-#endif
diff --git a/newlib/libc/sys/cygwin/sys/utime.h b/newlib/libc/sys/cygwin/sys/utime.h
deleted file mode 100644
index 196b0891e..000000000
--- a/newlib/libc/sys/cygwin/sys/utime.h
+++ /dev/null
@@ -1,22 +0,0 @@
-#ifndef _SYS_UTIME_H
-#define _SYS_UTIME_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-#include <_ansi.h>
-#include <sys/types.h>
-
-struct utimbuf
-{
- time_t actime;
- time_t modtime;
-};
-
-int _EXFUN(utime, (const char *__path, struct utimbuf *__buf));
-
-#ifdef __cplusplus
-};
-#endif
-
-#endif /* _SYS_UTIME_H */
diff --git a/newlib/libc/sys/cygwin/sys/utmp.h b/newlib/libc/sys/cygwin/sys/utmp.h
deleted file mode 100644
index 1c1c9aa0a..000000000
--- a/newlib/libc/sys/cygwin/sys/utmp.h
+++ /dev/null
@@ -1,49 +0,0 @@
-#ifndef UTMP_H
-#define UTMP_H
-
-#include <sys/types.h>
-#include <time.h>
-#include <paths.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#define UT_LINESIZE 16
-#define UT_NAMESIZE 16
-#define UT_HOSTSIZE 256
-#define ut_name ut_user
-
-struct utmp
-{
- short ut_type;
- pid_t ut_pid;
- char ut_line[UT_LINESIZE];
- char ut_id[2];
- time_t ut_time;
- char ut_user[UT_NAMESIZE];
- char ut_host[UT_HOSTSIZE];
- long ut_addr;
-};
-
-#define INIT_PROCESS 5
-#define LOGIN_PROCESS 6
-#define USER_PROCESS 7
-#define DEAD_PROCESS 8
-
-extern struct utmp *_getutline (struct utmp *);
-extern struct utmp *getutent (void);
-extern struct utmp *getutid (struct utmp *);
-extern struct utmp *getutline (struct utmp *);
-extern void endutent (void);
-extern void pututline (struct utmp *);
-extern void setutent (void);
-extern void utmpname (const char *);
-
-void login (struct utmp *);
-int logout (char *);
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* UTMP_H */
diff --git a/newlib/libc/sys/d10v/Makefile.am b/newlib/libc/sys/d10v/Makefile.am
deleted file mode 100644
index da89f1198..000000000
--- a/newlib/libc/sys/d10v/Makefile.am
+++ /dev/null
@@ -1,14 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = syscalls.c trap.S creat.c
-
-all: crt0.o
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
diff --git a/newlib/libc/sys/d10v/Makefile.in b/newlib/libc/sys/d10v/Makefile.in
deleted file mode 100644
index d6fc79a93..000000000
--- a/newlib/libc/sys/d10v/Makefile.in
+++ /dev/null
@@ -1,320 +0,0 @@
-# Makefile.in generated automatically by automake 1.4 from Makefile.am
-
-# Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-DESTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-
-top_builddir = .
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@ $(AM_INSTALL_PROGRAM_FLAGS)
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-host_alias = @host_alias@
-host_triplet = @host@
-AR = @AR@
-AS = @AS@
-CC = @CC@
-CPP = @CPP@
-EXEEXT = @EXEEXT@
-MAINT = @MAINT@
-MAKEINFO = @MAKEINFO@
-NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
-PACKAGE = @PACKAGE@
-RANLIB = @RANLIB@
-VERSION = @VERSION@
-machine_dir = @machine_dir@
-newlib_basedir = @newlib_basedir@
-sys_dir = @sys_dir@
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = syscalls.c trap.S creat.c
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
-ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-mkinstalldirs = $(SHELL) $(top_srcdir)/../../../../mkinstalldirs
-CONFIG_CLEAN_FILES =
-LIBRARIES = $(noinst_LIBRARIES)
-
-
-DEFS = @DEFS@ -I. -I$(srcdir)
-CPPFLAGS = @CPPFLAGS@
-LDFLAGS = @LDFLAGS@
-LIBS = @LIBS@
-lib_a_LIBADD =
-lib_a_OBJECTS = syscalls.o trap.o creat.o
-CFLAGS = @CFLAGS@
-COMPILE = $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
-CCLD = $(CC)
-LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@
-DIST_COMMON = Makefile.am Makefile.in aclocal.m4 configure configure.in
-
-
-DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-
-TAR = tar
-GZIP_ENV = --best
-SOURCES = $(lib_a_SOURCES)
-OBJECTS = $(lib_a_OBJECTS)
-
-all: all-redirect
-.SUFFIXES:
-.SUFFIXES: .S .c .o .s
-$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
- cd $(top_srcdir) && $(AUTOMAKE) --cygnus Makefile
-
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
- cd $(top_builddir) \
- && CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
-
-$(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ configure.in \
- ../../../acinclude.m4 ../../../aclocal.m4
- cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
-
-config.status: $(srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
- $(SHELL) ./config.status --recheck
-$(srcdir)/configure: @MAINTAINER_MODE_TRUE@$(srcdir)/configure.in $(ACLOCAL_M4) $(CONFIGURE_DEPENDENCIES)
- cd $(srcdir) && $(AUTOCONF)
-
-mostlyclean-noinstLIBRARIES:
-
-clean-noinstLIBRARIES:
- -test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
-
-distclean-noinstLIBRARIES:
-
-maintainer-clean-noinstLIBRARIES:
-
-.c.o:
- $(COMPILE) -c $<
-
-.s.o:
- $(COMPILE) -c $<
-
-.S.o:
- $(COMPILE) -c $<
-
-mostlyclean-compile:
- -rm -f *.o core *.core
-
-clean-compile:
-
-distclean-compile:
- -rm -f *.tab.c
-
-maintainer-clean-compile:
-
-lib.a: $(lib_a_OBJECTS) $(lib_a_DEPENDENCIES)
- -rm -f lib.a
- $(AR) cru lib.a $(lib_a_OBJECTS) $(lib_a_LIBADD)
- $(RANLIB) lib.a
-
-tags: TAGS
-
-ID: $(HEADERS) $(SOURCES) $(LISP)
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
- here=`pwd` && cd $(srcdir) \
- && mkid -f$$here/ID $$unique $(LISP)
-
-TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP)
- tags=; \
- here=`pwd`; \
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
- test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \
- || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS)
-
-mostlyclean-tags:
-
-clean-tags:
-
-distclean-tags:
- -rm -f TAGS ID
-
-maintainer-clean-tags:
-
-distdir = $(PACKAGE)-$(VERSION)
-top_distdir = $(distdir)
-
-# This target untars the dist file and tries a VPATH configuration. Then
-# it guarantees that the distribution is self-contained by making another
-# tarfile.
-distcheck: dist
- -rm -rf $(distdir)
- GZIP=$(GZIP_ENV) $(TAR) zxf $(distdir).tar.gz
- mkdir $(distdir)/=build
- mkdir $(distdir)/=inst
- dc_install_base=`cd $(distdir)/=inst && pwd`; \
- cd $(distdir)/=build \
- && ../configure --srcdir=.. --prefix=$$dc_install_base \
- && $(MAKE) $(AM_MAKEFLAGS) \
- && $(MAKE) $(AM_MAKEFLAGS) dvi \
- && $(MAKE) $(AM_MAKEFLAGS) check \
- && $(MAKE) $(AM_MAKEFLAGS) install \
- && $(MAKE) $(AM_MAKEFLAGS) installcheck \
- && $(MAKE) $(AM_MAKEFLAGS) dist
- -rm -rf $(distdir)
- @banner="$(distdir).tar.gz is ready for distribution"; \
- dashes=`echo "$$banner" | sed s/./=/g`; \
- echo "$$dashes"; \
- echo "$$banner"; \
- echo "$$dashes"
-dist: distdir
- -chmod -R a+r $(distdir)
- GZIP=$(GZIP_ENV) $(TAR) chozf $(distdir).tar.gz $(distdir)
- -rm -rf $(distdir)
-dist-all: distdir
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diff --git a/newlib/libc/sys/d10v/aclocal.m4 b/newlib/libc/sys/d10v/aclocal.m4
deleted file mode 100644
index 8d72d867f..000000000
--- a/newlib/libc/sys/d10v/aclocal.m4
+++ /dev/null
@@ -1,282 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.4
-
-dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
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-dnl with or without modifications, as long as this notice is preserved.
-
-dnl This program is distributed in the hope that it will be useful,
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diff --git a/newlib/libc/sys/d10v/configure b/newlib/libc/sys/d10v/configure
deleted file mode 100755
index 8b70c3d05..000000000
--- a/newlib/libc/sys/d10v/configure
+++ /dev/null
@@ -1,1687 +0,0 @@
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- case "${enableval}" in
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- no) newlib_mb=no ;;
- *) { echo "configure: error: bad value ${enableval} for newlib-mb option" 1>&2; exit 1; } ;;
- esac
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- newlib_mb=no
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-
-
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-
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- else
- newlib_basedir="${srcdir}/${with_multisrctop}../../.."
- fi
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- newlib_basedir="${srcdir}/../../.."
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-
-
-
-# Make sure we can run config.sub.
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-
-echo $ac_n "checking host system type""... $ac_c" 1>&6
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- *) host_alias=$nonopt ;;
- esac ;;
-esac
-
-host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
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-
-
-
-PACKAGE=newlib
-
-VERSION=1.8.2
-
-if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
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-fi
-cat >> confdefs.h <<EOF
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-
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-
-echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:1037: checking whether we are using GNU C" >&5
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-fi
-
-echo "$ac_t""$ac_cv_prog_gcc" 1>&6
-
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- ac_test_CFLAGS="${CFLAGS+set}"
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- CFLAGS=
- echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:1061: checking whether ${CC-cc} accepts -g" >&5
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-rm -f conftest*
-
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-
-echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
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-
-
-# AC_CHECK_TOOL does AC_REQUIRE (AC_CANONICAL_BUILD). If we don't
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-echo "configure:1094: checking build system type" >&5
-
-build_alias=$build
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- case $nonopt in
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- *) build_alias=$nonopt ;;
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-
-build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
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- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
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- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
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-
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-
-
-# Find a good install program. We prefer a C program (faster),
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-# IRIX /sbin/install
-# AIX /bin/install
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- *)
- # OSF1 and SCO ODT 3.0 have their own names for install.
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-
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-echo "configure:1310: checking whether to enable maintainer-specific portions of Makefiles" >&5
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-
-
-
-# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
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-
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-
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- *-*-cygwin*)
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- ;;
-esac
-
-newlib_cflags="${newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-
-
-
-
-
-
-trap '' 1 2 15
-cat > confcache <<\EOF
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-#
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-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
-# Giving --cache-file=/dev/null disables caching, for debugging configure.
-# config.status only pays attention to the cache file if you give it the
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- ;;
- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
- sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
- ;;
- esac >> confcache
-if cmp -s $cache_file confcache; then
- :
-else
- if test -w $cache_file; then
- echo "updating cache $cache_file"
- cat confcache > $cache_file
- else
- echo "not updating unwritable cache $cache_file"
- fi
-fi
-rm -f confcache
-
-trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
-test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
-
-# Any assignment to VPATH causes Sun make to only execute
-# the first set of double-colon rules, so remove it if not needed.
-# If there is a colon in the path, we need to keep it.
-if test "x$srcdir" = x.; then
- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
-fi
-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-# Transform confdefs.h into DEFS.
-# Protect against shell expansion while executing Makefile rules.
-# Protect against Makefile macro expansion.
-cat > conftest.defs <<\EOF
-s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
-s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
-s%\[%\\&%g
-s%\]%\\&%g
-s%\$%$$%g
-EOF
-DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
-rm -f conftest.defs
-
-
-# Without the "./", some shells look in PATH for config.status.
-: ${CONFIG_STATUS=./config.status}
-
-echo creating $CONFIG_STATUS
-rm -f $CONFIG_STATUS
-cat > $CONFIG_STATUS <<EOF
-#! /bin/sh
-# Generated automatically by configure.
-# Run this file to recreate the current configuration.
-# This directory was configured as follows,
-# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
-#
-# $0 $ac_configure_args
-#
-# Compiler output produced by configure, useful for debugging
-# configure, is in ./config.log if it exists.
-
-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
-for ac_option
-do
- case "\$ac_option" in
- -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
- echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
- exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
- -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
- echo "$CONFIG_STATUS generated by autoconf version 2.13"
- exit 0 ;;
- -help | --help | --hel | --he | --h)
- echo "\$ac_cs_usage"; exit 0 ;;
- *) echo "\$ac_cs_usage"; exit 1 ;;
- esac
-done
-
-ac_given_srcdir=$srcdir
-ac_given_INSTALL="$INSTALL"
-
-trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
-$ac_vpsub
-$extrasub
-s%@SHELL@%$SHELL%g
-s%@CFLAGS@%$CFLAGS%g
-s%@CPPFLAGS@%$CPPFLAGS%g
-s%@CXXFLAGS@%$CXXFLAGS%g
-s%@FFLAGS@%$FFLAGS%g
-s%@DEFS@%$DEFS%g
-s%@LDFLAGS@%$LDFLAGS%g
-s%@LIBS@%$LIBS%g
-s%@exec_prefix@%$exec_prefix%g
-s%@prefix@%$prefix%g
-s%@program_transform_name@%$program_transform_name%g
-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
-s%@sharedstatedir@%$sharedstatedir%g
-s%@localstatedir@%$localstatedir%g
-s%@libdir@%$libdir%g
-s%@includedir@%$includedir%g
-s%@oldincludedir@%$oldincludedir%g
-s%@infodir@%$infodir%g
-s%@mandir@%$mandir%g
-s%@newlib_basedir@%$newlib_basedir%g
-s%@host@%$host%g
-s%@host_alias@%$host_alias%g
-s%@host_cpu@%$host_cpu%g
-s%@host_vendor@%$host_vendor%g
-s%@host_os@%$host_os%g
-s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
-s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
-s%@INSTALL_DATA@%$INSTALL_DATA%g
-s%@PACKAGE@%$PACKAGE%g
-s%@VERSION@%$VERSION%g
-s%@ACLOCAL@%$ACLOCAL%g
-s%@AUTOCONF@%$AUTOCONF%g
-s%@AUTOMAKE@%$AUTOMAKE%g
-s%@AUTOHEADER@%$AUTOHEADER%g
-s%@MAKEINFO@%$MAKEINFO%g
-s%@SET_MAKE@%$SET_MAKE%g
-s%@CC@%$CC%g
-s%@build@%$build%g
-s%@build_alias@%$build_alias%g
-s%@build_cpu@%$build_cpu%g
-s%@build_vendor@%$build_vendor%g
-s%@build_os@%$build_os%g
-s%@AS@%$AS%g
-s%@AR@%$AR%g
-s%@RANLIB@%$RANLIB%g
-s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
-s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
-s%@MAINT@%$MAINT%g
-s%@EXEEXT@%$EXEEXT%g
-s%@NEWLIB_CFLAGS@%$NEWLIB_CFLAGS%g
-s%@machine_dir@%$machine_dir%g
-s%@sys_dir@%$sys_dir%g
-
-CEOF
-EOF
-
-cat >> $CONFIG_STATUS <<\EOF
-
-# Split the substitutions into bite-sized pieces for seds with
-# small command number limits, like on Digital OSF/1 and HP-UX.
-ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
-ac_file=1 # Number of current file.
-ac_beg=1 # First line for current file.
-ac_end=$ac_max_sed_cmds # Line after last line for current file.
-ac_more_lines=:
-ac_sed_cmds=""
-while $ac_more_lines; do
- if test $ac_beg -gt 1; then
- sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
- else
- sed "${ac_end}q" conftest.subs > conftest.s$ac_file
- fi
- if test ! -s conftest.s$ac_file; then
- ac_more_lines=false
- rm -f conftest.s$ac_file
- else
- if test -z "$ac_sed_cmds"; then
- ac_sed_cmds="sed -f conftest.s$ac_file"
- else
- ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
- fi
- ac_file=`expr $ac_file + 1`
- ac_beg=$ac_end
- ac_end=`expr $ac_end + $ac_max_sed_cmds`
- fi
-done
-if test -z "$ac_sed_cmds"; then
- ac_sed_cmds=cat
-fi
-EOF
-
-cat >> $CONFIG_STATUS <<EOF
-
-CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
- # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
- case "$ac_file" in
- *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
-
- # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
-
- # Remove last slash and all that follows it. Not all systems have dirname.
- ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
- if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
- # The file is in a subdirectory.
- test ! -d "$ac_dir" && mkdir "$ac_dir"
- ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
- # A "../" for each directory in $ac_dir_suffix.
- ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
- else
- ac_dir_suffix= ac_dots=
- fi
-
- case "$ac_given_srcdir" in
- .) srcdir=.
- if test -z "$ac_dots"; then top_srcdir=.
- else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
- /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
- *) # Relative path.
- srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
- top_srcdir="$ac_dots$ac_given_srcdir" ;;
- esac
-
- case "$ac_given_INSTALL" in
- [/$]*) INSTALL="$ac_given_INSTALL" ;;
- *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
- esac
-
- echo creating "$ac_file"
- rm -f "$ac_file"
- configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
- case "$ac_file" in
- *Makefile*) ac_comsub="1i\\
-# $configure_input" ;;
- *) ac_comsub= ;;
- esac
-
- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
- sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/newlib/libc/sys/d10v/configure.in b/newlib/libc/sys/d10v/configure.in
deleted file mode 100644
index 5559c87c8..000000000
--- a/newlib/libc/sys/d10v/configure.in
+++ /dev/null
@@ -1,12 +0,0 @@
-dnl This is the newlib/libc/sys/d10v configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(creat.c)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../../../..)
-
-NEWLIB_CONFIGURE(../../..)
-
-AC_OUTPUT(Makefile)
diff --git a/newlib/libc/sys/d10v/creat.c b/newlib/libc/sys/d10v/creat.c
deleted file mode 100644
index 62ec5ead8..000000000
--- a/newlib/libc/sys/d10v/creat.c
+++ /dev/null
@@ -1,7 +0,0 @@
-int
-creat(path, mode)
- const char *path;
- int mode;
-{
- return _creat (path, mode);
-}
diff --git a/newlib/libc/sys/d10v/crt0.S b/newlib/libc/sys/d10v/crt0.S
deleted file mode 100644
index 9a2ed02fb..000000000
--- a/newlib/libc/sys/d10v/crt0.S
+++ /dev/null
@@ -1,63 +0,0 @@
- .text
- .global _start
- .type _start,@function
- .stabs "crt0.S",100,0,0,_start
- .stabs "int:t(0,1)=r(0,1);-32768;32767;",128,0,0,0
- .stabs "_start:F(0,1)",36,0,1,_start
-
-_start:
-
-; R14 always contains memory base address (0)
-
- ldi r14,0
-
-; Set the USER and SYSTEM stack pointers.
-
- ldi r0, 0 ; zero arguments
- ldi r1, 0
- mvtc r0, psw ; select SPI and set it
- ldi sp, _stack
- ldi r10, 0x8000 ; select SPU/FP and set it
- mvtc r10, psw || ldi r11, 0; clear stack frame
- ldi sp, _stack - 0x200
- ldi r13, 0
-
-; Clear the BSS. Do it in two parts for efficiency: longwords first
-; for most of it, then the remaining 0 to 3 bytes.
-
- ldi r2, __bss_start ; R2 = start of BSS
- ldi r3, _end ; R3 = end of BSS + 1
- sub r3, r2 ; R3 = BSS size in bytes
- mv r4, r3
- srli r4, 2 ; R4 = BSS size in longwords (rounded down)
-loop1:
- cmpeqi r4, 0 ; more longords to zero out?
- brf0t.s endloop1 ; nope
- st2w r0, @r2+ ; yep, zero out another longword
- subi r4, 1 ; decrement count
- bra.l loop1 ; go do some more
-
-endloop1:
- and3 r4, r3, 3 ; get no. of remaining BSS bytes to clear
-loop2:
- cmpeqi r4, 0 ; more bytes to zero out?
- brf0t.s endloop2 ; nope
- stb r0, @r2 ; yep, zero out another byte
- addi r2, 1 ; bump address
- subi r4, 1 ; decrement count
- bra.s loop2 ; go do some more
-endloop2:
-; Call main, then stop simulator
- st r11, @-sp
- st r13, @-sp
- mv r11, sp
-
- bl main
- bl exit
- stop
-.Lstart:
- .size _start,.Lstart-_start
- .stabs "",36,0,0,.Lstart-_start
-
- .section .stack
-_stack: .long 1
diff --git a/newlib/libc/sys/d10v/sys/syscall.h b/newlib/libc/sys/d10v/sys/syscall.h
deleted file mode 100644
index 64e53a3d9..000000000
--- a/newlib/libc/sys/d10v/sys/syscall.h
+++ /dev/null
@@ -1,38 +0,0 @@
-/* syscall.h - definitions of system calls for D10V.
- *
- * This file must contain only pre-processor directives, and no C code,
- * because it's included by assembly language sources as well as C.
- */
-
-#define SYS_exit 1
-#define SYS_fork 2
-
-#define SYS_read 3
-#define SYS_write 4
-#define SYS_open 5
-#define SYS_close 6
-#define SYS_wait4 7
-#define SYS_creat 8
-#define SYS_link 9
-#define SYS_unlink 10
-#define SYS_execv 11
-#define SYS_chdir 12
-#define SYS_mknod 14
-#define SYS_chmod 15
-#define SYS_chown 16
-#define SYS_lseek 19
-#define SYS_getpid 20
-#define SYS_isatty 21
-#define SYS_fstat 22
-#define SYS_time 23
-
-
-#define SYS_ARG 24
-#define SYS_stat 38
-
-#define SYS_pipe 42
-#define SYS_execve 59
-#define SYS_kill 60
-
-#define SYS_utime 201 /* not really a system call */
-#define SYS_wait 202 /* nor is this */
diff --git a/newlib/libc/sys/d10v/syscalls.c b/newlib/libc/sys/d10v/syscalls.c
deleted file mode 100644
index 11192074a..000000000
--- a/newlib/libc/sys/d10v/syscalls.c
+++ /dev/null
@@ -1,216 +0,0 @@
-/* syscalls.c - non-trap system calls for D10V
- *
- * This file contains system calls that cannot be implemented with
- * a simple "trap 15" instruction. The ones that can are in trap.S.
- */
-
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <errno.h>
-#undef errno
-
-void _exit (int n); /* in trap.S */
-
-extern int _write (int fd, const void *ptr, size_t len);
-
-int errno;
-
-register char *stack_ptr asm ("sp");
-
-caddr_t
-_sbrk (int incr)
-{
- extern char end; /* Defined by the linker */
- static char *heap_end;
- char *prev_heap_end;
- char *sp = (char *)stack_ptr;
-
- if (heap_end == 0)
- {
- heap_end = (char *)((((unsigned short) &end) + 7) & ~7);
- }
- prev_heap_end = heap_end;
- if (heap_end + incr > sp)
- {
- _write (2, "Heap and stack collision\n", sizeof ("Heap and stack collision\n")-1);
- abort ();
- }
- heap_end += incr;
- if ((unsigned short)heap_end > 0xbfff
- || (heap_end < prev_heap_end && incr > 0)
- || (heap_end < (char *)((((unsigned short) &end) + 7) & ~7)))
- {
- _write (2, "Too much memory was allocated\n", sizeof ("Too much memory was allocated\n")-1);
- abort ();
- }
-
- return (caddr_t) prev_heap_end;
-}
-
-int
-_fstat (int file,
- struct stat *st)
-{
- st->st_mode = S_IFCHR;
- return 0;
-}
-
-int
-_unlink ()
-{
- errno = ENOSYS;
- return -1;
-}
-
-int
-isatty (int fd)
-{
- return 1;
-}
-
-void
-_raise ()
-{
-}
-
-/* If this library is compiled with -mint32, provide conversion functions for
- the system call traps. */
-
-#if __INT__==32
-extern short _read16 (short fd, void *ptr, short len);
-int
-_read (int fd, void *ptr, size_t len)
-{
- return _read16 ((short)fd, ptr, (short)len);
-}
-
-extern short _write16 (short fd, const void *ptr, short len);
-int
-_write (int fd, const void *ptr, size_t len)
-{
- return _write16 ((short)fd, ptr, (short)len);
-}
-
-extern short _lseek16 (short fd, long offset, short whence);
-int
-_lseek (int fd, off_t offset, int whence)
-{
- return _lseek16 ((short)fd, offset, (short)whence);
-}
-
-extern short _close16 (short fd);
-int
-_close (int fd)
-{
- return _close16 ((short)fd);
-}
-
-extern short _open16 (const char *name, short flags, short mode);
-int
-_open (const char *name, int flags, mode_t mode)
-{
- return _open16 (name, (short)flags, (short)mode);
-}
-
-extern short _creat16 (const char *name, mode_t mode);
-int
-_creat (const char *name, mode_t mode)
-{
- return _creat16 (name, mode);
-}
-
-extern void _exit16 (short status);
-void
-_exit (int status)
-{
- _exit16 ((short)status);
-}
-
-extern short _stat16 (const char *name, struct stat *stat_pkt);
-int
-_stat (const char *name, struct stat *stat_pkt)
-{
- return _stat16 (name, stat_pkt);
-}
-
-extern short _chmod16 (const char *name, short mode);
-int
-_chmod (const char *name, mode_t mode)
-{
- return _chmod16 (name, (short)mode);
-}
-
-extern short _chown16 (const char *name, short uid, short gid);
-int
-_chown (const char *name, uid_t uid, gid_t gid)
-{
- return _chown16 (name, (short)uid, (short)gid);
-}
-
-extern short _fork16 (void);
-int
-_fork (void)
-{
- return _fork16 ();
-}
-
-extern short _wait16 (short *status);
-int
-_wait (int *status)
-{
- if (status)
- {
- short status16;
- short ret = _wait16 (&status16);
- if (ret >= 0)
- *status = status16;
- return ret;
- }
- else
- return _wait16 ((short *)0);
-}
-
-extern short _execve16 (const char *filename, const char *argv [], const char *envp[]);
-int
-_execve (const char *filename, const char *argv [], const char *envp[])
-{
- return _execve16 (filename, argv, envp);
-}
-
-extern short _execv16 (const char *filename, const char *argv []);
-int
-_execv (const char *filename, const char *argv [])
-{
- return _execv16 (filename, argv);
-}
-
-extern short _pipe16 (short fds[]);
-int
-_pipe (int fds[])
-{
- short fds16[2];
- short ret = _pipe16 (fds16);
- if (ret >= 0)
- {
- fds[0] = fds16[0];
- fds[1] = fds16[1];
- }
-
- return ret;
-}
-
-extern short _getpid16 (void);
-int
-_getpid (void)
-{
- return _getpid16 ();
-}
-
-extern short _kill16 (short pid, short sig);
-int
-_kill (int pid, int sig)
-{
- return _kill16 ((short)pid, (short)sig);
-}
-#endif
diff --git a/newlib/libc/sys/d10v/trap.S b/newlib/libc/sys/d10v/trap.S
deleted file mode 100644
index 9aca42913..000000000
--- a/newlib/libc/sys/d10v/trap.S
+++ /dev/null
@@ -1,296 +0,0 @@
-#include "sys/syscall.h"
-
-#define SYSCALL(name) \
- .global name ; \
-name: ; \
- ldi r4, SYS ## name ; \
- bra __trap0
-
- .text
- .stabs "trap.S",100,0,0,__trap0
- .stabs "int:t(0,1)=r(0,1);-65536;65535;",128,0,0,0
- .stabs "long int:t(0,2)=r(0,1);0020000000000;0017777777777;",128,0,0,0
- .stabs "_trap0:F(0,1)",36,0,1,__trap0
- .stabs "arg1:P(0,1)",64,0,1,0
- .stabs "arg2:P(0,1)",64,0,1,1
- .stabs "arg3:P(0,1)",64,0,1,2
- .stabs "arg4:P(0,1)",64,0,1,3
- .stabs "number:P(0,1)",64,0,1,4
- .global __trap0
- .type __trap0,@function
-__trap0:
- trap 15 /* trap 15 returns result in r0, error code in r4 */
- cmpeqi r4,0 /* is error code zero? */
- brf0t ret /* yes, skip setting errno */
-#if __INT__==32
- st r4,@(errno+2,r14) /* no, set errno */
- srai r4,15 /* sign extend high word */
- st r4,@(errno,r14)
-#else
- st r4,@(errno,r14) /* no, set errno */
-#endif
-
-ret:
- jmp r13 /* return to caller */
-.Ltrap0:
- .size __trap0,.Ltrap0-__trap0
- .stabs "",36,0,0,.Ltrap0-__trap0
-
-#define CONCAT(a,b) a ## b
-#define STRING(a) #a
-#define XSTRING(a) STRING(a)
-#define XSTRING2(a,b) XSTRING(CONCAT(a,b))
-
-#if __INT__==32
-#define _read _read16
-#define _lseek _lseek16
-#define _write _write16
-#define _close _close16
-#define _open _open16
-#define _creat _creat16
-#define _exit _exit16
-#define _stat _stat16
-#define _chmod _chmod16
-#define _chown _chown16
-#define _fork _fork16
-#define _wait _wait16
-#define _execve _execve16
-#define _execv _execv16
-#define _pipe _pipe16
-#define _kill _kill16
-#define _getpid _getpid16
-#endif
-
-/* Until the assembler allows semicolon as a statement separator, */
-/* we cannot use the SYSCALL macro. So expand it manually for now. */
-
-/* #SYSCALL(_read) */
-/* #SYSCALL(_lseek) */
-/* #SYSCALL(_write) */
-/* #SYSCALL(_close) */
-/* #SYSCALL(_open) */
-/* #SYSCALL(_creat) */
-/* #SYSCALL(_exit) */
-/* #SYSCALL(_stat) */
-/* #SYSCALL(_chmod) */
-/* #SYSCALL(_chown) */
-/* #SYSCALL(_fork) */
-/* #SYSCALL(_wait) */
-/* #SYSCALL(_execve) */
-/* #SYSCALL(_execv) */
-/* #SYSCALL(_pipe) */
-/* #SYSCALL(_getpid) */
-/* #SYSCALL(_kill) */
-
- .global _read
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- .stabs "fd:P(0,1)",64,0,1,0
- .stabs "ptr:P(0,1)",64,0,1,1
- .stabs "len:P(0,1)",64,0,1,2
-_read:
- ldi r4, SYS_read
- bra __trap0
-.Lread:
- .size _read,.-_read
- .stabs "",36,0,0,.Lread-_read
-
- .global _lseek
- .type _lseek,@function
- .stabs XSTRING2(_lseek,:F(0,1)),36,0,3,_lseek
- .stabs "fd:P(0,1)",64,0,1,0
- .stabs "offset:P(0,1)",64,0,1,2
- .stabs "whence:p(0,1)",160,0,1,0
-_lseek:
- ldi r4, SYS_lseek
- bra __trap0
-.Llseek:
- .size _lseek,.Llseek-_lseek
- .stabs "",36,0,0,.Llseek-_lseek
-
- .global _write
- .type _write,@function
- .stabs XSTRING2(_write,:F(0,1)),36,0,4,_write
- .stabs "fd:P(0,1)",64,0,1,0
- .stabs "ptr:P(0,1)",64,0,1,1
- .stabs "len:P(0,1)",64,0,1,2
-_write:
- ldi r4, SYS_write
- bra __trap0
-.Lwrite:
- .size _write,.Lwrite-_write
- .stabs "",36,0,0,.Lwrite-_write
-
- .global _close
- .type _close,@function
- .stabs XSTRING2(_close,:F(0,1)),36,0,5,_close
- .stabs "fd:P(0,1)",64,0,1,0
-_close:
- ldi r4, SYS_close
- bra __trap0
-.Lclose:
- .size _close,.Lclose-_close
- .stabs "",36,0,0,.Lclose-_close
-
- .global _open
- .type _open,@function
- .stabs XSTRING2(_open,:F(0,1)),36,0,6,_open
- .stabs "name:P(0,1)",64,0,1,0
- .stabs "flags:P(0,1)",64,0,1,1
- .stabs "mode:P(0,1)",64,0,1,2
-_open:
- ldi r4, SYS_open
- bra __trap0
-.Lopen:
- .size _open,.Lopen-_open
- .stabs "",36,0,0,.Lopen-_open
-
- .global _creat
- .type _creat,@function
- .stabs XSTRING2(_creat,:F(0,1)),36,0,7,_creat
- .stabs "name:P(0,1)",64,0,1,0
- .stabs "mode:P(0,1)",64,0,1,1
-_creat:
- ldi r4, SYS_creat
- bra __trap0
-.Lcreat:
- .size _creat,.Lcreat-_creat
- .stabs "",36,0,0,.Lcreat-_creat
-
- .global _exit
- .type _exit,@function
- .stabs XSTRING2(_exit,:F(0,1)),36,0,8,_exit
- .stabs "status:P(0,1)",64,0,1,0
-_exit:
- ldi r4, SYS_exit
- bra __trap0
-.Lexit:
- .size _exit,.Lexit-_exit
- .stabs "",36,0,0,.Lexit-_exit
-
- .global _stat
- .type _stat,@function
- .stabs XSTRING2(_stat,:F(0,1)),36,0,9,_stat
- .stabs "name:P(0,1)",64,0,1,0
- .stabs "packet:P(0,1)",64,0,1,1
-_stat:
- ldi r4, SYS_stat
- bra __trap0
-.Lstat:
- .size _stat,.Lstat-_stat
- .stabs "",36,0,0,.Lstat-_stat
-
- .global _chmod
- .type _chmod,@function
- .stabs XSTRING2(_chmod,:F(0,1)),36,0,10,_chmod
- .stabs "name:P(0,1)",64,0,1,0
- .stabs "mode:P(0,1)",64,0,1,1
-_chmod:
- ldi r4, SYS_chmod
- bra __trap0
-.Lchmod:
- .size _chmod,.Lchmod-_chmod
- .stabs "",36,0,0,.Lchmod-_chmod
-
- .global _chown
- .type _chown,@function
- .stabs XSTRING2(_chown,:F(0,1)),36,0,11,_chown
- .stabs "name:P(0,1)",64,0,1,0
- .stabs "uid:P(0,1)",64,0,1,1
- .stabs "gid:P(0,1)",64,0,1,2
-_chown:
- ldi r4, SYS_chown
- bra __trap0
-.Lchown:
- .size _chown,.Lchown-_chown
- .stabs "",36,0,0,.Lchown-_chown
-
- .global _fork
- .type _fork,@function
- .stabs XSTRING2(_fork,:F(0,1)),36,0,12,_fork
-_fork:
- ldi r4, SYS_fork
- bra __trap0
-.Lfork:
- .size _fork,.Lfork-_fork
- .stabs "",36,0,0,.Lfork-_fork
-
- .global _wait
- .type _wait,@function
- .stabs "status:P(0,1)",64,0,1,0
- .stabs XSTRING2(_wait,:F(0,1)),36,0,13,_wait
-_wait:
- ldi r4, SYS_wait
- bra __trap0
-.Lwait:
- .size _wait,.Lwait-_wait
- .stabs "",36,0,0,.Lwait-_wait
-
- .global _execve
- .type _execve,@function
- .stabs "name:P(0,1)",64,0,1,0
- .stabs "argv:P(0,1)",64,0,1,1
- .stabs "envp:P(0,1)",64,0,1,2
- .stabs XSTRING2(_execve,:F(0,1)),36,0,14,_execve
-_execve:
- ldi r4, SYS_execve
- bra __trap0
-.Lexecve:
- .size _execve,.Lexecve-_execve
- .stabs "",36,0,0,.Lexecve-_execve
-
- .global _execv
- .type _execv,@function
- .stabs XSTRING2(_execv,:F(0,1)),36,0,15,_execv
- .stabs "name:P(0,1)",64,0,1,0
- .stabs "argv:P(0,1)",64,0,1,1
-_execv:
- ldi r4, SYS_execv
- bra __trap0
-.Lexecv:
- .size _execv,.Lexecv-_execv
- .stabs "",36,0,0,.Lexecv-_execv
-
- .global _pipe
- .type _pipe,@function
- .stabs XSTRING2(_pipe,:F(0,1)),36,0,16,_pipe
- .stabs "fds:P(0,1)",64,0,1,0
-_pipe:
- ldi r4, SYS_pipe
- bra __trap0
-.Lpipe:
- .size _pipe,.Lpipe-_pipe
- .stabs "",36,0,0,.Lpipe-_pipe
-
- .global time
- .type time,@function
- .stabs XSTRING2(time,:F(0,1)),36,0,17,time
- .stabs "ptr:P(0,1)",64,0,1,0
-time:
- ldi r4, SYS_time
- bra __trap0
-.Ltime:
- .size time,.Ltime-time
- .stabs "",36,0,0,.Ltime-time
-
- .global _kill
- .type _kill,@function
- .stabs XSTRING2(_kill,:F(0,1)),36,0,18,_kill
- .stabs "pid:P(0,1)",64,0,1,0
- .stabs "sig:P(0,1)",64,0,1,1
-_kill:
- ldi r4, SYS_kill
- bra __trap0
-.Lkill:
- .size _kill,.Lkill-_kill
- .stabs "",36,0,0,.Lkill-_kill
-
- .global _getpid
- .type _getpid,@function
- .stabs XSTRING2(_getpid,:F(0,1)),36,0,19,_getpid
-_getpid:
- ldi r4, SYS_getpid
- bra __trap0
-.Lgetpid:
- .size _getpid,.Lgetpid-_getpid
- .stabs "",36,0,0,.Lgetpid-_getpid
diff --git a/newlib/libc/sys/decstation/Makefile.am b/newlib/libc/sys/decstation/Makefile.am
deleted file mode 100644
index ad289976f..000000000
--- a/newlib/libc/sys/decstation/Makefile.am
+++ /dev/null
@@ -1,45 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-COPYOFILES = \
- read.o \
- open.o \
- _exit.o \
- write.o \
- lseek.o \
- close.o \
- sbrk.o \
- cerror.o \
- fork.o \
- isatty.o \
- ioctl.o \
- getpid.o \
- time.o \
- kill.o \
- wait.o \
- execve.o \
- gettimeofday.o \
- link.o \
- unlink.o \
- fstat.o \
- times.o \
- getrusage.o
-
-lib_a_SOURCES = _main.c
-lib_a_LIBADD = $(COPYOFILES)
-
-$(COPYOFILES):
- ar x /lib/libc.a $(COPYOFILES)
-
-all: crt0.o
-
-crt0.o:
- cp /lib/crt0.o crt0.o
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
diff --git a/newlib/libc/sys/decstation/Makefile.in b/newlib/libc/sys/decstation/Makefile.in
deleted file mode 100644
index 8fc5c67c2..000000000
--- a/newlib/libc/sys/decstation/Makefile.in
+++ /dev/null
@@ -1,332 +0,0 @@
-# Makefile.in generated automatically by automake 1.3 from Makefile.am
-
-# Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
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-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
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-datadir = @datadir@
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-
-DISTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
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-
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-
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-AUTOCONF = @AUTOCONF@
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-
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-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
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-
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-
-.PHONY: mostlyclean-noinstLIBRARIES distclean-noinstLIBRARIES \
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-installdirs mostlyclean-generic distclean-generic clean-generic \
-maintainer-clean-generic clean mostlyclean distclean maintainer-clean
-
-
-$(COPYOFILES):
- ar x /lib/libc.a $(COPYOFILES)
-
-all: crt0.o
-
-crt0.o:
- cp /lib/crt0.o crt0.o
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:
diff --git a/newlib/libc/sys/decstation/_main.c b/newlib/libc/sys/decstation/_main.c
deleted file mode 100644
index 64878088d..000000000
--- a/newlib/libc/sys/decstation/_main.c
+++ /dev/null
@@ -1,6 +0,0 @@
-
-__main()
-{
-
-
-}
diff --git a/newlib/libc/sys/decstation/aclocal.m4 b/newlib/libc/sys/decstation/aclocal.m4
deleted file mode 100644
index 8d72d867f..000000000
--- a/newlib/libc/sys/decstation/aclocal.m4
+++ /dev/null
@@ -1,282 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.4
-
-dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-
-dnl This program is distributed in the hope that it will be useful,
-dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-dnl PARTICULAR PURPOSE.
-
-dnl This provides configure definitions used by all the newlib
-dnl configure.in files.
-
-dnl Basic newlib configury. This calls basic introductory stuff,
-dnl including AM_INIT_AUTOMAKE and AC_CANONICAL_HOST. It also runs
-dnl configure.host. The only argument is the relative path to the top
-dnl newlib directory.
-
-AC_DEFUN(NEWLIB_CONFIGURE,
-[
-dnl Default to --enable-multilib
-AC_ARG_ENABLE(multilib,
-[ --enable-multilib build many library versions (default)],
-[case "${enableval}" in
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diff --git a/newlib/libc/sys/decstation/configure b/newlib/libc/sys/decstation/configure
deleted file mode 100755
index 29e1c3104..000000000
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+++ /dev/null
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-
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- set dummy $ac_cv_prog_CC
- shift
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-
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-
-echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:1037: checking whether we are using GNU C" >&5
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-
-echo "$ac_t""$ac_cv_prog_gcc" 1>&6
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- echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:1061: checking whether ${CC-cc} accepts -g" >&5
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-
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-# AC_CHECK_TOOL does AC_REQUIRE (AC_CANONICAL_BUILD). If we don't
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-
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- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
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- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
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-
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- RANLIB=":"
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-
-
-# Find a good install program. We prefer a C program (faster),
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-# IRIX /sbin/install
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- *)
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-# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
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-. ${newlib_basedir}/configure.host
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-
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-
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-
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-
-
-
-
-
-
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-cat > confcache <<\EOF
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-
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-
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-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-# Transform confdefs.h into DEFS.
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-
-
-# Without the "./", some shells look in PATH for config.status.
-: ${CONFIG_STATUS=./config.status}
-
-echo creating $CONFIG_STATUS
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-
-ac_given_srcdir=$srcdir
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-trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
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-$ac_vpsub
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-s%@DEFS@%$DEFS%g
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-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
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diff --git a/newlib/libc/sys/decstation/configure.in b/newlib/libc/sys/decstation/configure.in
deleted file mode 100644
index e2e2738bb..000000000
--- a/newlib/libc/sys/decstation/configure.in
+++ /dev/null
@@ -1,12 +0,0 @@
-dnl This is the newlib/libc/sys/decstation configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(_main.c)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../../../..)
-
-NEWLIB_CONFIGURE(../../..)
-
-AC_OUTPUT(Makefile)
diff --git a/newlib/libc/sys/decstation/sys/dirent.h b/newlib/libc/sys/decstation/sys/dirent.h
deleted file mode 100644
index c5a90e9fe..000000000
--- a/newlib/libc/sys/decstation/sys/dirent.h
+++ /dev/null
@@ -1,46 +0,0 @@
-/* FIXME: From sys/sysvi386/sys */
-#ifndef _SYS_DIRENT_H
-# define _SYS_DIRENT_H
-
-/*
- * This file was written to be compatible with the BSD directory
- * routines, so it looks like it. But it was written from scratch.
- * Sean Eric Fagan, sef@Kithrup.COM
- *
- * Modified by dje@cygnus.com for sun.
- * Modified by eichin@cygnus.com for decstation (ultrix 4.2)
- */
-
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- long dd_loc;
- long dd_size;
- long dd_bbase;
- long dd_entno;
- long dd_bsize;
- char *dd_buf;
-} DIR;
-
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-
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-struct dirent *readdir (DIR *);
-void rewinddir (DIR *);
-int closedir (DIR *);
-
-#include <sys/types.h>
-
-#define MAXNAMLEN 255
-
-#define d_ino d_fileno /* compatibility */
-
-struct dirent {
- unsigned long d_fileno;
- unsigned short d_reclen;
- unsigned short d_namlen;
- char d_name[MAXNAMLEN + 1];
-};
-
-/* FIXME: include definition of DIRSIZ() ? */
-
-#endif
diff --git a/newlib/libc/sys/go32/Makefile.am b/newlib/libc/sys/go32/Makefile.am
deleted file mode 100644
index 4ccd669da..000000000
--- a/newlib/libc/sys/go32/Makefile.am
+++ /dev/null
@@ -1,105 +0,0 @@
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diff --git a/newlib/libc/sys/go32/Makefile.in b/newlib/libc/sys/go32/Makefile.in
deleted file mode 100644
index eb0fb8f29..000000000
--- a/newlib/libc/sys/go32/Makefile.in
+++ /dev/null
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-
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-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
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-
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-ACLOCAL_AMFLAGS = -I ../../..
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-
-distclean-generic:
- -rm -f Makefile $(DISTCLEANFILES)
- -rm -f config.cache config.log stamp-h stamp-h[0-9]*
- -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
-
-maintainer-clean-generic:
- -test -z "$(MAINTAINERCLEANFILES)" || rm -f $(MAINTAINERCLEANFILES)
- -test -z "$(BUILT_SOURCES)" || rm -f $(BUILT_SOURCES)
-mostlyclean: mostlyclean-noinstLIBRARIES mostlyclean-compile \
- mostlyclean-tags mostlyclean-generic
-
-clean: clean-noinstLIBRARIES clean-compile clean-tags clean-generic \
- mostlyclean
-
-distclean: distclean-noinstLIBRARIES distclean-compile distclean-tags \
- distclean-generic clean
- -rm -f config.status
-
-maintainer-clean: maintainer-clean-noinstLIBRARIES \
- maintainer-clean-compile maintainer-clean-tags \
- maintainer-clean-generic distclean
- @echo "This command is intended for maintainers to use;"
- @echo "it deletes files that may require special tools to rebuild."
- -rm -f config.status
-
-.PHONY: mostlyclean-noinstLIBRARIES distclean-noinstLIBRARIES \
-clean-noinstLIBRARIES maintainer-clean-noinstLIBRARIES \
-mostlyclean-compile distclean-compile clean-compile \
-maintainer-clean-compile tags mostlyclean-tags distclean-tags \
-clean-tags maintainer-clean-tags distdir info dvi installcheck \
-install-info install-exec install-data install uninstall all \
-installdirs mostlyclean-generic distclean-generic clean-generic \
-maintainer-clean-generic clean mostlyclean distclean maintainer-clean
-
-
-all: crt0.o
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:
diff --git a/newlib/libc/sys/go32/_exit.s b/newlib/libc/sys/go32/_exit.s
deleted file mode 100644
index 8c135976e..000000000
--- a/newlib/libc/sys/go32/_exit.s
+++ /dev/null
@@ -1,20 +0,0 @@
-# /* This is file _EXIT.S */
-# /*
-# ** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-# **
-# ** This file is distributed under the terms listed in the document
-# ** "copying.dj", available from DJ Delorie at the address above.
-# ** A copy of "copying.dj" should accompany this file; if not, a copy
-# ** should be available from where this file was obtained. This file
-# ** may not be distributed without a verbatim copy of "copying.dj".
-# **
-# ** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-# ** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# */
-
- .text
- .globl __exit
-__exit:
- movb 4(%esp),%al
- movb $0x4c,%ah
- int $0x21
diff --git a/newlib/libc/sys/go32/_main.c b/newlib/libc/sys/go32/_main.c
deleted file mode 100644
index c8c6136f7..000000000
--- a/newlib/libc/sys/go32/_main.c
+++ /dev/null
@@ -1,3 +0,0 @@
-__main()
-{
-}
diff --git a/newlib/libc/sys/go32/abort.c b/newlib/libc/sys/go32/abort.c
deleted file mode 100644
index f2466c84c..000000000
--- a/newlib/libc/sys/go32/abort.c
+++ /dev/null
@@ -1,8 +0,0 @@
-
-void
-abort()
-{
-
- exit(1);
-
-}
diff --git a/newlib/libc/sys/go32/access.c b/newlib/libc/sys/go32/access.c
deleted file mode 100644
index ad368caa1..000000000
--- a/newlib/libc/sys/go32/access.c
+++ /dev/null
@@ -1,34 +0,0 @@
-/* This is file ACCESS.C */
-/*
-** Copyright (C) 1993 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-**
-** This file is distributed under the terms listed in the document
-** "copying.dj", available from DJ Delorie at the address above.
-** A copy of "copying.dj" should accompany this file; if not, a copy
-** should be available from where this file was obtained. This file
-** may not be distributed without a verbatim copy of "copying.dj".
-**
-** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-*/
-
-#include <fcntl.h>
-#include <sys/stat.h>
-#include <unistd.h>
-
-int access(const char *fn, int flags)
-{
- struct stat s;
- if (stat(fn, &s))
- return -1;
- if (s.st_mode & S_IFDIR)
- return 0;
- if (flags & W_OK)
- {
- if (s.st_mode & S_IWRITE)
- return 0;
- return -1;
- }
- return 0;
-}
-
diff --git a/newlib/libc/sys/go32/aclocal.m4 b/newlib/libc/sys/go32/aclocal.m4
deleted file mode 100644
index 8d72d867f..000000000
--- a/newlib/libc/sys/go32/aclocal.m4
+++ /dev/null
@@ -1,282 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.4
-
-dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-
-dnl This program is distributed in the hope that it will be useful,
-dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-dnl PARTICULAR PURPOSE.
-
-dnl This provides configure definitions used by all the newlib
-dnl configure.in files.
-
-dnl Basic newlib configury. This calls basic introductory stuff,
-dnl including AM_INIT_AUTOMAKE and AC_CANONICAL_HOST. It also runs
-dnl configure.host. The only argument is the relative path to the top
-dnl newlib directory.
-
-AC_DEFUN(NEWLIB_CONFIGURE,
-[
-dnl Default to --enable-multilib
-AC_ARG_ENABLE(multilib,
-[ --enable-multilib build many library versions (default)],
-[case "${enableval}" in
- yes) multilib=yes ;;
- no) multilib=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for multilib option) ;;
- esac], [multilib=yes])dnl
-
-dnl Support --enable-target-optspace
-AC_ARG_ENABLE(target-optspace,
-[ --enable-target-optspace optimize for space],
-[case "${enableval}" in
- yes) target_optspace=yes ;;
- no) target_optspace=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for target-optspace option) ;;
- esac], [target_optspace=])dnl
-
-dnl Support --enable-newlib-mb
-AC_ARG_ENABLE(newlib-mb,
-[ --enable-newlib-mb enable multibyte support],
-[case "${enableval}" in
- yes) newlib_mb=yes ;;
- no) newlib_mb=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for newlib-mb option) ;;
- esac], [newlib_mb=no])dnl
-
-dnl We may get other options which we don't document:
-dnl --with-target-subdir, --with-multisrctop, --with-multisubdir
-
-test -z "[$]{with_target_subdir}" && with_target_subdir=.
-
-if test "[$]{srcdir}" = "."; then
- if test "[$]{with_target_subdir}" != "."; then
- newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}../$1"
- else
- newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}$1"
- fi
-else
- newlib_basedir="[$]{srcdir}/$1"
-fi
-AC_SUBST(newlib_basedir)
-
-AC_CANONICAL_HOST
-
-AM_INIT_AUTOMAKE(newlib, 1.8.2)
-
-# FIXME: We temporarily define our own version of AC_PROG_CC. This is
-# copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS. We
-# are probably using a cross compiler, which will not be able to fully
-# link an executable. This should really be fixed in autoconf
-# itself.
-
-AC_DEFUN(LIB_AC_PROG_CC,
-[AC_BEFORE([$0], [AC_PROG_CPP])dnl
-AC_CHECK_PROG(CC, gcc, gcc)
-if test -z "$CC"; then
- AC_CHECK_PROG(CC, cc, cc, , , /usr/ucb/cc)
- test -z "$CC" && AC_MSG_ERROR([no acceptable cc found in \$PATH])
-fi
-
-AC_PROG_CC_GNU
-
-if test $ac_cv_prog_gcc = yes; then
- GCC=yes
-dnl Check whether -g works, even if CFLAGS is set, in case the package
-dnl plays around with CFLAGS (such as to build both debugging and
-dnl normal versions of a library), tasteless as that idea is.
- ac_test_CFLAGS="${CFLAGS+set}"
- ac_save_CFLAGS="$CFLAGS"
- CFLAGS=
- AC_PROG_CC_G
- if test "$ac_test_CFLAGS" = set; then
- CFLAGS="$ac_save_CFLAGS"
- elif test $ac_cv_prog_cc_g = yes; then
- CFLAGS="-g -O2"
- else
- CFLAGS="-O2"
- fi
-else
- GCC=
- test "${CFLAGS+set}" = set || CFLAGS="-g"
-fi
-])
-
-LIB_AC_PROG_CC
-
-# AC_CHECK_TOOL does AC_REQUIRE (AC_CANONICAL_BUILD). If we don't
-# run it explicitly here, it will be run implicitly before
-# NEWLIB_CONFIGURE, which doesn't work because that means that it will
-# be run before AC_CANONICAL_HOST.
-AC_CANONICAL_BUILD
-
-AC_CHECK_TOOL(AS, as)
-AC_CHECK_TOOL(AR, ar)
-AC_CHECK_TOOL(RANLIB, ranlib, :)
-
-AC_PROG_INSTALL
-
-AM_MAINTAINER_MODE
-
-# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
-# at least currently, we never actually build a program, so we never
-# need to use $(EXEEXT). Moreover, the test for EXEEXT normally
-# fails, because we are probably configuring with a cross compiler
-# which can't create executables. So we include AC_EXEEXT to keep
-# automake happy, but we don't execute it, since we don't care about
-# the result.
-if false; then
- AC_EXEEXT
-fi
-
-. [$]{newlib_basedir}/configure.host
-
-case [$]{newlib_basedir} in
-/* | [A-Za-z]:[/\\]*) newlib_flagbasedir=[$]{newlib_basedir} ;;
-*) newlib_flagbasedir='[$](top_builddir)/'[$]{newlib_basedir} ;;
-esac
-
-newlib_cflags="[$]{newlib_cflags} -I"'[$](top_builddir)'"/$1/targ-include -I[$]{newlib_flagbasedir}/libc/include"
-case "${host}" in
- *-*-cygwin*)
- newlib_cflags="[$]{newlib_cflags} -I[$]{newlib_flagbasedir}/../winsup/cygwin/include -I[$]{newlib_flagbasedir}/../winsup/w32api/include"
- ;;
-esac
-
-newlib_cflags="[$]{newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-AC_SUBST(NEWLIB_CFLAGS)
-
-AC_SUBST(machine_dir)
-AC_SUBST(sys_dir)
-])
-
-# Do all the work for Automake. This macro actually does too much --
-# some checks are only needed if your package does certain things.
-# But this isn't really a big deal.
-
-# serial 1
-
-dnl Usage:
-dnl AM_INIT_AUTOMAKE(package,version, [no-define])
-
-AC_DEFUN(AM_INIT_AUTOMAKE,
-[AC_REQUIRE([AC_PROG_INSTALL])
-PACKAGE=[$1]
-AC_SUBST(PACKAGE)
-VERSION=[$2]
-AC_SUBST(VERSION)
-dnl test to see if srcdir already configured
-if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
- AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
-fi
-ifelse([$3],,
-AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
-AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package]))
-AC_REQUIRE([AM_SANITY_CHECK])
-AC_REQUIRE([AC_ARG_PROGRAM])
-dnl FIXME This is truly gross.
-missing_dir=`cd $ac_aux_dir && pwd`
-AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir)
-AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
-AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir)
-AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
-AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir)
-AC_REQUIRE([AC_PROG_MAKE_SET])])
-
-#
-# Check to make sure that the build environment is sane.
-#
-
-AC_DEFUN(AM_SANITY_CHECK,
-[AC_MSG_CHECKING([whether build environment is sane])
-# Just in case
-sleep 1
-echo timestamp > conftestfile
-# Do `set' in a subshell so we don't clobber the current shell's
-# arguments. Must try -L first in case configure is actually a
-# symlink; some systems play weird games with the mod time of symlinks
-# (eg FreeBSD returns the mod time of the symlink's containing
-# directory).
-if (
- set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
- if test "[$]*" = "X"; then
- # -L didn't work.
- set X `ls -t $srcdir/configure conftestfile`
- fi
- if test "[$]*" != "X $srcdir/configure conftestfile" \
- && test "[$]*" != "X conftestfile $srcdir/configure"; then
-
- # If neither matched, then we have a broken ls. This can happen
- # if, for instance, CONFIG_SHELL is bash and it inherits a
- # broken ls alias from the environment. This has actually
- # happened. Such a system could not be considered "sane".
- AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
-alias in your environment])
- fi
-
- test "[$]2" = conftestfile
- )
-then
- # Ok.
- :
-else
- AC_MSG_ERROR([newly created file is older than distributed files!
-Check your system clock])
-fi
-rm -f conftest*
-AC_MSG_RESULT(yes)])
-
-dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY)
-dnl The program must properly implement --version.
-AC_DEFUN(AM_MISSING_PROG,
-[AC_MSG_CHECKING(for working $2)
-# Run test in a subshell; some versions of sh will print an error if
-# an executable is not found, even if stderr is redirected.
-# Redirect stdin to placate older versions of autoconf. Sigh.
-if ($2 --version) < /dev/null > /dev/null 2>&1; then
- $1=$2
- AC_MSG_RESULT(found)
-else
- $1="$3/missing $2"
- AC_MSG_RESULT(missing)
-fi
-AC_SUBST($1)])
-
-# Add --enable-maintainer-mode option to configure.
-# From Jim Meyering
-
-# serial 1
-
-AC_DEFUN(AM_MAINTAINER_MODE,
-[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
- dnl maintainer-mode is disabled by default
- AC_ARG_ENABLE(maintainer-mode,
-[ --enable-maintainer-mode enable make rules and dependencies not useful
- (and sometimes confusing) to the casual installer],
- USE_MAINTAINER_MODE=$enableval,
- USE_MAINTAINER_MODE=no)
- AC_MSG_RESULT($USE_MAINTAINER_MODE)
- AM_CONDITIONAL(MAINTAINER_MODE, test $USE_MAINTAINER_MODE = yes)
- MAINT=$MAINTAINER_MODE_TRUE
- AC_SUBST(MAINT)dnl
-]
-)
-
-# Define a conditional.
-
-AC_DEFUN(AM_CONDITIONAL,
-[AC_SUBST($1_TRUE)
-AC_SUBST($1_FALSE)
-if $2; then
- $1_TRUE=
- $1_FALSE='#'
-else
- $1_TRUE='#'
- $1_FALSE=
-fi])
-
diff --git a/newlib/libc/sys/go32/bdos.c b/newlib/libc/sys/go32/bdos.c
deleted file mode 100644
index 523f73aa6..000000000
--- a/newlib/libc/sys/go32/bdos.c
+++ /dev/null
@@ -1,12 +0,0 @@
-#include <errno.h>
-#include "dos.h"
-
-bdos(int func, unsigned dx, unsigned al)
-{
- union REGS r;
- r.x.dx = dx;
- r.h.ah = func;
- r.h.al = al;
- int86(0x21, &r, &r);
- return r.x.ax;
-}
diff --git a/newlib/libc/sys/go32/bdosptr.c b/newlib/libc/sys/go32/bdosptr.c
deleted file mode 100644
index 214d40baf..000000000
--- a/newlib/libc/sys/go32/bdosptr.c
+++ /dev/null
@@ -1,12 +0,0 @@
-#include <errno.h>
-#include "dos.h"
-
-bdosptr(int func, void *dx, unsigned al)
-{
- union REGS r;
- r.x.dx = dx;
- r.h.ah = func;
- r.h.al = al;
- int86(0x21, &r, &r);
- return r.x.ax;
-}
diff --git a/newlib/libc/sys/go32/brk.s b/newlib/libc/sys/go32/brk.s
deleted file mode 100644
index c9d8db0e9..000000000
--- a/newlib/libc/sys/go32/brk.s
+++ /dev/null
@@ -1,27 +0,0 @@
-# /* This is file BRK.S */
-# /*
-# ** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-# **
-# ** This file is distributed under the terms listed in the document
-# ** "copying.dj", available from DJ Delorie at the address above.
-# ** A copy of "copying.dj" should accompany this file; if not, a copy
-# ** should be available from where this file was obtained. This file
-# ** may not be distributed without a verbatim copy of "copying.dj".
-# **
-# ** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-# ** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# */
-
- .text
- .globl _brk
-_brk:
- pushl %ebx
- pushl %esi
- pushl %edi
- movw $0x4a00,%ax
- movl 16(%esp),%ebx
- int $0x21
- popl %edi
- popl %esi
- popl %ebx
- ret
diff --git a/newlib/libc/sys/go32/chdir.s b/newlib/libc/sys/go32/chdir.s
deleted file mode 100644
index a494408e7..000000000
--- a/newlib/libc/sys/go32/chdir.s
+++ /dev/null
@@ -1,27 +0,0 @@
-# /* This is file CHDIR.S */
-# /*
-# ** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-# **
-# ** This file is distributed under the terms listed in the document
-# ** "copying.dj", available from DJ Delorie at the address above.
-# ** A copy of "copying.dj" should accompany this file; if not, a copy
-# ** should be available from where this file was obtained. This file
-# ** may not be distributed without a verbatim copy of "copying.dj".
-# **
-# ** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-# ** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# */
-
- .text
- .globl _chdir
-_chdir:
- pushl %ebx
- pushl %esi
- pushl %edi
- movl 16(%esp),%edx
- movb $0x3b,%ah
- int $0x21
- popl %edi
- popl %esi
- popl %ebx
- jmp syscall_check
diff --git a/newlib/libc/sys/go32/chmod.c b/newlib/libc/sys/go32/chmod.c
deleted file mode 100644
index 72f5f5716..000000000
--- a/newlib/libc/sys/go32/chmod.c
+++ /dev/null
@@ -1,15 +0,0 @@
-/* This is file CHMOD.C */
-/*
-** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-**
-** This file is distributed under the terms listed in the document
-** "copying.dj", available from DJ Delorie at the address above.
-** A copy of "copying.dj" should accompany this file; if not, a copy
-** should be available from where this file was obtained. This file
-** may not be distributed without a verbatim copy of "copying.dj".
-**
-** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-*/
-
-chmod(){}
diff --git a/newlib/libc/sys/go32/chown.c b/newlib/libc/sys/go32/chown.c
deleted file mode 100644
index a780510ed..000000000
--- a/newlib/libc/sys/go32/chown.c
+++ /dev/null
@@ -1,15 +0,0 @@
-/* This is file CHOWN.C */
-/*
-** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-**
-** This file is distributed under the terms listed in the document
-** "copying.dj", available from DJ Delorie at the address above.
-** A copy of "copying.dj" should accompany this file; if not, a copy
-** should be available from where this file was obtained. This file
-** may not be distributed without a verbatim copy of "copying.dj".
-**
-** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-*/
-
-chown(){}
diff --git a/newlib/libc/sys/go32/clock.S b/newlib/libc/sys/go32/clock.S
deleted file mode 100644
index e6ac06ed2..000000000
--- a/newlib/libc/sys/go32/clock.S
+++ /dev/null
@@ -1,45 +0,0 @@
-/* This is file CLOCK.S */
-/*
-** Copyright (C) 1993 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-**
-** This file is distributed under the terms listed in the document
-** "copying.dj", available from DJ Delorie at the address above.
-** A copy of "copying.dj" should accompany this file; if not, a copy
-** should be available from where this file was obtained. This file
-** may not be distributed without a verbatim copy of "copying.dj".
-**
-** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-**
-** Modified by C. Sandmann for DPMI support (sandmann@clio.rice.edu)
-*/
- .data
-clock_init:
- .long 0
-
- .text
- .globl _clock
-_clock:
- call _rawclock
- imull $54931,%eax,%eax
- ret
-
- .align 4,0x90
- .globl _rawclock
-_rawclock:
- movzwl __core_select,%eax
- testl %eax,%eax
- je old_clock /* Image run with pre-DPMI extender */
- movw %ax,%gs
- movl %gs:0x46c(,1),%eax
- jmp check_initted
-old_clock:
- movl 0xe000046c,%eax
-check_initted:
- cmp $0,clock_init
- jne clock_initted
- movl %eax,clock_init
-clock_initted:
- subl clock_init,%eax
- ret
-
diff --git a/newlib/libc/sys/go32/close.s b/newlib/libc/sys/go32/close.s
deleted file mode 100644
index 3b0797ddf..000000000
--- a/newlib/libc/sys/go32/close.s
+++ /dev/null
@@ -1,27 +0,0 @@
-# /* This is file CLOSE.S */
-# /*
-# ** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-# **
-# ** This file is distributed under the terms listed in the document
-# ** "copying.dj", available from DJ Delorie at the address above.
-# ** A copy of "copying.dj" should accompany this file; if not, a copy
-# ** should be available from where this file was obtained. This file
-# ** may not be distributed without a verbatim copy of "copying.dj".
-# **
-# ** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-# ** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# */
-
- .text
- .globl _close
-_close:
- pushl %ebx
- pushl %esi
- pushl %edi
- movl 16(%esp),%ebx
- movb $0x3e,%ah
- int $0x21
- popl %edi
- popl %esi
- popl %ebx
- jmp syscall_check
diff --git a/newlib/libc/sys/go32/configure b/newlib/libc/sys/go32/configure
deleted file mode 100755
index b0bd5a5ec..000000000
--- a/newlib/libc/sys/go32/configure
+++ /dev/null
@@ -1,1687 +0,0 @@
-#! /bin/sh
-
-# Guess values for system-dependent variables and create Makefiles.
-# Generated automatically using autoconf version 2.13
-# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
-#
-# This configure script is free software; the Free Software Foundation
-# gives unlimited permission to copy, distribute and modify it.
-
-# Defaults:
-ac_help=
-ac_default_prefix=/usr/local
-# Any additions from configure.in:
-ac_help="$ac_help
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- IFS="$ac_save_ifs"
-fi
-fi
-RANLIB="$ac_cv_prog_RANLIB"
-if test -n "$RANLIB"; then
- echo "$ac_t""$RANLIB" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
-
-if test -z "$ac_cv_prog_RANLIB"; then
-if test -n "$ac_tool_prefix"; then
- # Extract the first word of "ranlib", so it can be a program name with args.
-set dummy ranlib; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1211: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -n "$RANLIB"; then
- ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- ac_cv_prog_RANLIB="ranlib"
- break
- fi
- done
- IFS="$ac_save_ifs"
- test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
-fi
-fi
-RANLIB="$ac_cv_prog_RANLIB"
-if test -n "$RANLIB"; then
- echo "$ac_t""$RANLIB" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
-else
- RANLIB=":"
-fi
-fi
-
-
-# Find a good install program. We prefer a C program (faster),
-# so one script is as good as another. But avoid the broken or
-# incompatible versions:
-# SysV /etc/install, /usr/sbin/install
-# SunOS /usr/etc/install
-# IRIX /sbin/install
-# AIX /bin/install
-# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
-# AFS /usr/afsws/bin/install, which mishandles nonexistent args
-# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
-# ./install, which can be erroneously created by make from ./install.sh.
-echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:1256: checking for a BSD compatible install" >&5
-if test -z "$INSTALL"; then
-if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
- for ac_dir in $PATH; do
- # Account for people who put trailing slashes in PATH elements.
- case "$ac_dir/" in
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- *)
- # OSF1 and SCO ODT 3.0 have their own names for install.
- # Don't use installbsd from OSF since it installs stuff as root
- # by default.
- for ac_prog in ginstall scoinst install; do
- if test -f $ac_dir/$ac_prog; then
- if test $ac_prog = install &&
- grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
- # AIX install. It has an incompatible calling convention.
- :
- else
- ac_cv_path_install="$ac_dir/$ac_prog -c"
- break 2
- fi
- fi
- done
- ;;
- esac
- done
- IFS="$ac_save_IFS"
-
-fi
- if test "${ac_cv_path_install+set}" = set; then
- INSTALL="$ac_cv_path_install"
- else
- # As a last resort, use the slow shell script. We don't cache a
- # path for INSTALL within a source directory, because that will
- # break other packages using the cache if that directory is
- # removed, or if the path is relative.
- INSTALL="$ac_install_sh"
- fi
-fi
-echo "$ac_t""$INSTALL" 1>&6
-
-# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
-# It thinks the first close brace ends the variable substitution.
-test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
-
-test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
-
-test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
-
-
-echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
-echo "configure:1310: checking whether to enable maintainer-specific portions of Makefiles" >&5
- # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
-if test "${enable_maintainer_mode+set}" = set; then
- enableval="$enable_maintainer_mode"
- USE_MAINTAINER_MODE=$enableval
-else
- USE_MAINTAINER_MODE=no
-fi
-
- echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
-
-
-if test $USE_MAINTAINER_MODE = yes; then
- MAINTAINER_MODE_TRUE=
- MAINTAINER_MODE_FALSE='#'
-else
- MAINTAINER_MODE_TRUE='#'
- MAINTAINER_MODE_FALSE=
-fi
- MAINT=$MAINTAINER_MODE_TRUE
-
-
-
-# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
-# at least currently, we never actually build a program, so we never
-# need to use $(EXEEXT). Moreover, the test for EXEEXT normally
-# fails, because we are probably configuring with a cross compiler
-# which can't create executables. So we include AC_EXEEXT to keep
-# automake happy, but we don't execute it, since we don't care about
-# the result.
-if false; then
-
-
-echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
-echo "configure:1344: checking for executable suffix" >&5
-if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
- ac_cv_exeext=.exe
-else
- rm -f conftest*
- echo 'int main () { return 0; }' > conftest.$ac_ext
- ac_cv_exeext=
- if { (eval echo configure:1354: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
- for file in conftest.*; do
- case $file in
- *.c | *.o | *.obj | *.ilk | *.pdb) ;;
- *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
- esac
- done
- else
- { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
- fi
- rm -f conftest*
- test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
-fi
-fi
-
-EXEEXT=""
-test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
-echo "$ac_t""${ac_cv_exeext}" 1>&6
-ac_exeext=$EXEEXT
-
-fi
-
-. ${newlib_basedir}/configure.host
-
-case ${newlib_basedir} in
-/* | A-Za-z:/\\*) newlib_flagbasedir=${newlib_basedir} ;;
-*) newlib_flagbasedir='$(top_builddir)/'${newlib_basedir} ;;
-esac
-
-newlib_cflags="${newlib_cflags} -I"'$(top_builddir)'"/../../../targ-include -I${newlib_flagbasedir}/libc/include"
-case "${host}" in
- *-*-cygwin*)
- newlib_cflags="${newlib_cflags} -I${newlib_flagbasedir}/../winsup/cygwin/include -I${newlib_flagbasedir}/../winsup/w32api/include"
- ;;
-esac
-
-newlib_cflags="${newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-
-
-
-
-
-
-trap '' 1 2 15
-cat > confcache <<\EOF
-# This file is a shell script that caches the results of configure
-# tests run on this system so they can be shared between configure
-# scripts and configure runs. It is not useful on other systems.
-# If it contains results you don't want to keep, you may remove or edit it.
-#
-# By default, configure uses ./config.cache as the cache file,
-# creating it if it does not exist already. You can give configure
-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
-# Giving --cache-file=/dev/null disables caching, for debugging configure.
-# config.status only pays attention to the cache file if you give it the
-# --recheck option to rerun configure.
-#
-EOF
-# The following way of writing the cache mishandles newlines in values,
-# but we know of no workaround that is simple, portable, and efficient.
-# So, don't put newlines in cache variables' values.
-# Ultrix sh set writes to stderr and can't be redirected directly,
-# and sets the high bit in the cache file unless we assign to the vars.
-(set) 2>&1 |
- case `(ac_space=' '; set | grep ac_space) 2>&1` in
- *ac_space=\ *)
- # `set' does not quote correctly, so add quotes (double-quote substitution
- # turns \\\\ into \\, and sed turns \\ into \).
- sed -n \
- -e "s/'/'\\\\''/g" \
- -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
- ;;
- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
- sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
- ;;
- esac >> confcache
-if cmp -s $cache_file confcache; then
- :
-else
- if test -w $cache_file; then
- echo "updating cache $cache_file"
- cat confcache > $cache_file
- else
- echo "not updating unwritable cache $cache_file"
- fi
-fi
-rm -f confcache
-
-trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
-test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
-
-# Any assignment to VPATH causes Sun make to only execute
-# the first set of double-colon rules, so remove it if not needed.
-# If there is a colon in the path, we need to keep it.
-if test "x$srcdir" = x.; then
- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
-fi
-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-# Transform confdefs.h into DEFS.
-# Protect against shell expansion while executing Makefile rules.
-# Protect against Makefile macro expansion.
-cat > conftest.defs <<\EOF
-s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
-s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
-s%\[%\\&%g
-s%\]%\\&%g
-s%\$%$$%g
-EOF
-DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
-rm -f conftest.defs
-
-
-# Without the "./", some shells look in PATH for config.status.
-: ${CONFIG_STATUS=./config.status}
-
-echo creating $CONFIG_STATUS
-rm -f $CONFIG_STATUS
-cat > $CONFIG_STATUS <<EOF
-#! /bin/sh
-# Generated automatically by configure.
-# Run this file to recreate the current configuration.
-# This directory was configured as follows,
-# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
-#
-# $0 $ac_configure_args
-#
-# Compiler output produced by configure, useful for debugging
-# configure, is in ./config.log if it exists.
-
-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
-for ac_option
-do
- case "\$ac_option" in
- -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
- echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
- exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
- -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
- echo "$CONFIG_STATUS generated by autoconf version 2.13"
- exit 0 ;;
- -help | --help | --hel | --he | --h)
- echo "\$ac_cs_usage"; exit 0 ;;
- *) echo "\$ac_cs_usage"; exit 1 ;;
- esac
-done
-
-ac_given_srcdir=$srcdir
-ac_given_INSTALL="$INSTALL"
-
-trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
-$ac_vpsub
-$extrasub
-s%@SHELL@%$SHELL%g
-s%@CFLAGS@%$CFLAGS%g
-s%@CPPFLAGS@%$CPPFLAGS%g
-s%@CXXFLAGS@%$CXXFLAGS%g
-s%@FFLAGS@%$FFLAGS%g
-s%@DEFS@%$DEFS%g
-s%@LDFLAGS@%$LDFLAGS%g
-s%@LIBS@%$LIBS%g
-s%@exec_prefix@%$exec_prefix%g
-s%@prefix@%$prefix%g
-s%@program_transform_name@%$program_transform_name%g
-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
-s%@sharedstatedir@%$sharedstatedir%g
-s%@localstatedir@%$localstatedir%g
-s%@libdir@%$libdir%g
-s%@includedir@%$includedir%g
-s%@oldincludedir@%$oldincludedir%g
-s%@infodir@%$infodir%g
-s%@mandir@%$mandir%g
-s%@newlib_basedir@%$newlib_basedir%g
-s%@host@%$host%g
-s%@host_alias@%$host_alias%g
-s%@host_cpu@%$host_cpu%g
-s%@host_vendor@%$host_vendor%g
-s%@host_os@%$host_os%g
-s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
-s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
-s%@INSTALL_DATA@%$INSTALL_DATA%g
-s%@PACKAGE@%$PACKAGE%g
-s%@VERSION@%$VERSION%g
-s%@ACLOCAL@%$ACLOCAL%g
-s%@AUTOCONF@%$AUTOCONF%g
-s%@AUTOMAKE@%$AUTOMAKE%g
-s%@AUTOHEADER@%$AUTOHEADER%g
-s%@MAKEINFO@%$MAKEINFO%g
-s%@SET_MAKE@%$SET_MAKE%g
-s%@CC@%$CC%g
-s%@build@%$build%g
-s%@build_alias@%$build_alias%g
-s%@build_cpu@%$build_cpu%g
-s%@build_vendor@%$build_vendor%g
-s%@build_os@%$build_os%g
-s%@AS@%$AS%g
-s%@AR@%$AR%g
-s%@RANLIB@%$RANLIB%g
-s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
-s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
-s%@MAINT@%$MAINT%g
-s%@EXEEXT@%$EXEEXT%g
-s%@NEWLIB_CFLAGS@%$NEWLIB_CFLAGS%g
-s%@machine_dir@%$machine_dir%g
-s%@sys_dir@%$sys_dir%g
-
-CEOF
-EOF
-
-cat >> $CONFIG_STATUS <<\EOF
-
-# Split the substitutions into bite-sized pieces for seds with
-# small command number limits, like on Digital OSF/1 and HP-UX.
-ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
-ac_file=1 # Number of current file.
-ac_beg=1 # First line for current file.
-ac_end=$ac_max_sed_cmds # Line after last line for current file.
-ac_more_lines=:
-ac_sed_cmds=""
-while $ac_more_lines; do
- if test $ac_beg -gt 1; then
- sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
- else
- sed "${ac_end}q" conftest.subs > conftest.s$ac_file
- fi
- if test ! -s conftest.s$ac_file; then
- ac_more_lines=false
- rm -f conftest.s$ac_file
- else
- if test -z "$ac_sed_cmds"; then
- ac_sed_cmds="sed -f conftest.s$ac_file"
- else
- ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
- fi
- ac_file=`expr $ac_file + 1`
- ac_beg=$ac_end
- ac_end=`expr $ac_end + $ac_max_sed_cmds`
- fi
-done
-if test -z "$ac_sed_cmds"; then
- ac_sed_cmds=cat
-fi
-EOF
-
-cat >> $CONFIG_STATUS <<EOF
-
-CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
- # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
- case "$ac_file" in
- *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
-
- # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
-
- # Remove last slash and all that follows it. Not all systems have dirname.
- ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
- if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
- # The file is in a subdirectory.
- test ! -d "$ac_dir" && mkdir "$ac_dir"
- ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
- # A "../" for each directory in $ac_dir_suffix.
- ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
- else
- ac_dir_suffix= ac_dots=
- fi
-
- case "$ac_given_srcdir" in
- .) srcdir=.
- if test -z "$ac_dots"; then top_srcdir=.
- else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
- /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
- *) # Relative path.
- srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
- top_srcdir="$ac_dots$ac_given_srcdir" ;;
- esac
-
- case "$ac_given_INSTALL" in
- [/$]*) INSTALL="$ac_given_INSTALL" ;;
- *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
- esac
-
- echo creating "$ac_file"
- rm -f "$ac_file"
- configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
- case "$ac_file" in
- *Makefile*) ac_comsub="1i\\
-# $configure_input" ;;
- *) ac_comsub= ;;
- esac
-
- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
- sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/newlib/libc/sys/go32/configure.in b/newlib/libc/sys/go32/configure.in
deleted file mode 100644
index 5706733f0..000000000
--- a/newlib/libc/sys/go32/configure.in
+++ /dev/null
@@ -1,12 +0,0 @@
-dnl This is the newlib/libc/sys/go32 configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(djtime.h)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../../../..)
-
-NEWLIB_CONFIGURE(../../..)
-
-AC_OUTPUT(Makefile)
diff --git a/newlib/libc/sys/go32/copying.dj b/newlib/libc/sys/go32/copying.dj
deleted file mode 100644
index 79b4f700b..000000000
--- a/newlib/libc/sys/go32/copying.dj
+++ /dev/null
@@ -1,63 +0,0 @@
-This is the file "copying.dj".
-
- Copyright Information for sources and executables that are marked
- Copyright (C) DJ Delorie
- 24 Kirsten Ave
- Rochester NH 03867-2954
-
-This document is Copyright (C) DJ Delorie and may be distributed
-verbatim, but changing it is not allowed.
-
-Source code copyright DJ Delorie is distributed under the terms of the
-GNU General Public Licence, with the following exceptions:
-
-
-* Source code copyright DJ Delorie is distributed under the terms of the
- GNU General Public Licence, with the following exceptions:
- ("go32.exe" refers to go32.exe and debug32.exe)
-
- * There are no conditions on distributing copies of stub.exe as
- it is originally distributed in this software package, prepended
- onto a binary or otherwise. This is the recommended distribution
- mechanism for applications.
-
- * Binaries of emu387 may be distributed with no restrictions.
-
- * If a user creates an application, prepends a copy of go32.exe onto
- the beginning of it, and distributes it free of charge, then the
- user is under no obligations to distribute source or pay royalties.
- Note that the copyright terms of the FSF and/or UCB must be
- obeyed regardless of this.
-
- * If a user creates an application, prepends a copy of go32.exe onto
- the beginning of it, and charges a fee for the software, then a
- royalty of $5 or 5% of the selling price per copy sold must be paid
- to DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954. Note that
- shareware programs are not considered "sold" until payment is rendered
- for them.
-
- * For all other cases, source code for go32.exe must be distributed
- with any distributed copies of go32.exe.
-
- * Software that requires go32.exe to run, but is not distributed with
- a copy of go32.exe, incurs no obligations with regards to the
- above sections.
-
- * Contact me for special terms if none of the above are suitable.
-
- * Donations are always appreciated.
-
- The intent of this copyright is this: If you make money by using the
- programs I wrote, I get some of it. If you use your sources to
- teach others how to write programs, I'll support you.
-
-Changes to source code copyright BSD or FSF are copyright DJ Delorie, but
-fall under the terms of the original copyright.
-
-A copy of the file "COPYING" is included with this document. If you did not
-receive a copy of "COPYING", you may obtain one from whence this document
-was obtained, or by writing:
- Free Software Foundation
- 675 Mass Ave
- Cambridge, MA 02139
- USA
diff --git a/newlib/libc/sys/go32/creat.s b/newlib/libc/sys/go32/creat.s
deleted file mode 100644
index 4c02e72f4..000000000
--- a/newlib/libc/sys/go32/creat.s
+++ /dev/null
@@ -1,19 +0,0 @@
-# /* This is file CREAT.S */
-# /*
-# ** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-# **
-# ** This file is distributed under the terms listed in the document
-# ** "copying.dj", available from DJ Delorie at the address above.
-# ** A copy of "copying.dj" should accompany this file; if not, a copy
-# ** should be available from where this file was obtained. This file
-# ** may not be distributed without a verbatim copy of "copying.dj".
-# **
-# ** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-# ** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# */
-
- .text
- .globl _creat
-_creat:
- movb $1,%al
- jmp turbo_assist
diff --git a/newlib/libc/sys/go32/crlf2nl.c b/newlib/libc/sys/go32/crlf2nl.c
deleted file mode 100644
index 18b7061cc..000000000
--- a/newlib/libc/sys/go32/crlf2nl.c
+++ /dev/null
@@ -1,69 +0,0 @@
-/* This is file CRLF2NL.C */
-/*
-** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-**
-** This file is distributed under the terms listed in the document
-** "copying.dj", available from DJ Delorie at the address above.
-** A copy of "copying.dj" should accompany this file; if not, a copy
-** should be available from where this file was obtained. This file
-** may not be distributed without a verbatim copy of "copying.dj".
-**
-** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-*/
-
-unsigned crlf2nl(char *buf, unsigned len)
-{
- char *bp = buf;
- int i=0;
- while (len--)
- {
- if (*bp != 13)
- {
- *buf++ = *bp;
- i++;
- }
- bp++;
- }
- return i;
-}
-
-unsigned readcr(int fd, char *buf, unsigned len)
-{
- unsigned i;
- i = read(fd, buf, len);
- if (i <= 0)
- return i;
- return crlf2nl(buf, i);
-}
-
-static char *sbuf = 0;
-#define BUFSIZE 4096
-
-unsigned writecr(int fd, char *buf, unsigned len)
-{
- unsigned bufp=0, sbufp=0, crcnt=0, rlen=0;
- int rv;
- if (sbuf == 0)
- sbuf = (char *)malloc(BUFSIZE+1);
- while (len--)
- {
- if (buf[bufp] == 10)
- {
- crcnt++;
- sbuf[sbufp++] = 13;
- }
- sbuf[sbufp++] = buf[bufp++];
- if ((sbufp >= BUFSIZE) || (len == 0))
- {
- rv = write(fd, sbuf, sbufp);
- if (rv < 0)
- return rv;
- rlen += rv - crcnt;
- crcnt = 0;
- sbufp = 0;
- }
- }
- return rlen;
-}
-
diff --git a/newlib/libc/sys/go32/crt0.S b/newlib/libc/sys/go32/crt0.S
deleted file mode 100644
index 5fc6cf77c..000000000
--- a/newlib/libc/sys/go32/crt0.S
+++ /dev/null
@@ -1,233 +0,0 @@
-
-/*
-** Called as start(argc, argv, envp)
-*/
-
-/* gs:edx points to prog_info structure. All other registers are OBSOLETE
-** but included for backwards compatibility
-*/
-
-/* These symbols are for global constructors and destructors */
-#if 0
- .section .ctor
- .globl ___go32_first_ctor
-___go32_first_ctor:
- .section .dtor
- .globl ___go32_last_ctor
-___go32_last_ctor:
- .globl ___go32_first_dtor
-___go32_first_dtor:
- .data
- .globl ___go32_last_dtor
-___go32_last_dtor:
-#endif
- .text
- .globl _start
-_start:
- .globl start
-start:
-#ifdef EMU387
- pusha
- push %gs
-#endif
- movl %eax,__hard_master
- movl %esi,___pid
- movl %edi,___transfer_buffer
- movl %ebx,_ScreenPrimary
- movl %ebp,_ScreenSecondary
-
- cmpl $0, %edx
- je Lcopy_none
- movw %gs,%cx
- movw %ds,%ax
- cmpw %cx,%ax
- je Lcopy_none
-
- movl %gs:(%edx), %ecx
- cmpl __go32_info_block, %ecx
- jbe Lcopy_less
- movl __go32_info_block, %ecx
-Lcopy_less:
- movl $__go32_info_block, %edi
- addl $3, %ecx
- andl $0xfffffffc, %ecx
- movl %ecx, (%edi)
- addl $4, %edi
- addl $4, %edx
- subl $4, %ecx
-Lcopy_more:
- movl %gs:(%edx), %eax
- movl %eax, (%edi)
- addl $4, %edx
- addl $4, %edi
- subl $4, %ecx
- jnz Lcopy_more
-
- movl __go32_info_block+4, %eax
- movl %eax, _ScreenPrimary
- movl __go32_info_block+8, %eax
- movl %eax, _ScreenSecondary
-/* Backward compatibility - do not copy this one!
-** movl __go32_info_block+12, %eax
-** movl %eax, ___transfer_buffer
-*/
- movl __go32_info_block+20, %eax
- movl %eax, ___pid
- movl __go32_info_block+24, %eax
- movl %eax, __hard_master
-
- jmp Lcopy_done
-
-Lcopy_none:
- movl %ebx,__go32_info_block+4
- movl %ebp,__go32_info_block+8
- movl %edi,__go32_info_block+12
- movl $4096,__go32_info_block+16
- movl %esi,__go32_info_block+20
- movl %eax,__go32_info_block+24
- movl $28, __go32_info_block
-Lcopy_done:
-
-#ifndef EMU387
- call __setstack
-#endif
- xorl %esi,%esi
- xorl %edi,%edi
- xorl %ebp,%ebp
- xorl %ebx,%ebx
-
- movl %esp,%ebx
-#ifdef MAKE_GCRT0
- call mcount_init /* initialize the profiler */
-#endif
- movl 8(%ebx),%eax
- pushl %eax
- movl %eax,_environ
- pushl 4(%ebx)
- pushl (%ebx)
- call ___main
- call _main
- addl $12,%esp
-#ifdef EMU387
- pop %gs
- popa
-#else
- pushl %eax
- call _exit
-
-exit_again:
- movl $0x4c00,%eax
- int $0x21
- jmp exit_again
-#endif
-
- ret
-
-
-#ifdef MAKE_GCRT0
- .globl __exit
-__exit:
- call mcount_write /* make sure we dump the output */
-exit_again2:
- movb 4(%esp),%al
- movb $0x4c,%ah
- int $0x21
- jmp exit_again2
-
-/* Here is where we initialize the timer interrupt - specific to go32 */
-/* In this case, the timer calls mcount_isr */
- .globl mcount_isr_init
-mcount_isr_init:
- movw __go32_info_block+36, %ax /* run mode */
- cmp $1,%ax
- jb skip_mcount
- cmp $3,%ax
- ja skip_mcount
-
- movw $16,%ax
- movw %ax,%gs
-
- movzbl __hard_master,%eax /* timer is on irq 0 */
- shll $3,%eax /* times 8 bpv */
-/* movl $960,%eax vector 0x78 * 8 bpv */
- movw %gs:(%eax),%cx
- movw %cx,mc_chain
- movw %gs:6(%eax),%cx
- movw %cx,mc_chain_hi
- movw %gs:2(%eax),%cx
- movw %cx,mc_chain_sel
-
- movl $mcount_isr,%ecx
- movw %cx,%gs:(%eax)
- movw $0xd8,%gs:2(%eax) /* selector 27 == 32-bit code */
- movw $0x8f00,%gs:4(%eax)
- rorl $16,%ecx
- movw %cx,%gs:6(%eax)
- movw %ds,%ax
- movw %ax,%gs
-skip_mcount:
- movl mcount_histogram,%eax
- movl $1,(%eax)
- ret
-
-/* Obtain the PC where we interrupted, and bump the histogram. We should */
-/* do error checking here, but we don't. This routine is specific to go32 */
-/* in some spots */
-mcount_isr:
- pushl %eax
- cmpl $1,mcount_skip
- je L0
- movl 4(%esp),%eax /* get the PC */
- subl $0x1020,%eax /* to fit in low..high */
- andl $0xfffffffc,%eax
- shrl $1,%eax /* now points to one 4-byte entry */
- addl mcount_histogram,%eax
- incw (%eax)
-L0:
- popl %eax
- ljmp mc_chain /* chain to the next timer vector */
- iret
-#endif
-
- .data
-
- .globl _environ
-_environ:
- .long 0
-
- .globl ___pid
-___pid:
- .long 42
-
- .globl ___transfer_buffer
-___transfer_buffer:
- .long 0
-
- .globl _ScreenPrimary
-_ScreenPrimary:
- .long 0
-
- .globl _ScreenSecondary
-_ScreenSecondary:
- .long 0
-
- .globl __hard_master
- .globl __hard_slave
- .globl __core_select
-__hard_master:
- .byte 0
-__hard_slave:
- .byte 0
-__core_select:
- .short 0
-
-#ifdef MAKE_GCRT0
-mc_chain:
- .short 0
-mc_chain_hi:
- .short 0
-mc_chain_sel:
- .short 0
-#endif
-
-
diff --git a/newlib/libc/sys/go32/dir.c b/newlib/libc/sys/go32/dir.c
deleted file mode 100644
index ba3831a82..000000000
--- a/newlib/libc/sys/go32/dir.c
+++ /dev/null
@@ -1,95 +0,0 @@
-#include <string.h>
-
-#include "sys/dir.h"
-#include "sys/dirent.h"
-#include <errno.h>
-
-DIR *opendir(char *name)
-{
- int length;
- DIR *dir = (DIR *)malloc(sizeof(DIR));
- dir->num_read = 0;
- dir->name = (char *)malloc(strlen(name)+6);
- strcpy(dir->name, name);
-
- /* Append a "." if we got only the device name */
- if (dir->name[1] == ':' && strlen(dir->name) == 2)
- strcat(dir->name, ".");
-
- /* Strip trailing slashes, so we can append "/*.*" */
- while (1)
- {
- length = strlen(dir->name);
- if (length == 0) break;
- if (dir->name[length - 1] == '/' ||
- dir->name[length - 1] == '\\')
- dir->name[length - 1] = '\0';
- else
- break;
- }
-
- strcat(dir->name, "/*.*");
- return dir;
-}
-
-
-
-static char *strlwr(char *s)
-{
- char *p = s;
- while (*s)
- {
- if ((*s >= 'A') && (*s <= 'Z'))
- *s += 'a'-'A';
- s++;
- }
- return p;
-}
-
-struct dirent *readdir(DIR *dir)
-{
- int done;
- int oerrno = errno;
- if (dir->num_read)
- done = findnext(&dir->ff);
- else
- done = findfirst(dir->name, &dir->ff,
- FA_ARCH|FA_RDONLY|FA_DIREC|FA_HIDDEN|FA_SYSTEM);
- if (done)
- {
- if (errno == ENMFILE)
- errno = oerrno;
- return 0;
- }
- dir->num_read ++;
- dir->de.d_namlen = strlen(dir->ff.ff_name);
- strcpy(dir->de.d_name,dir->ff.ff_name);
- strlwr(dir->de.d_name);
- return &dir->de;
-}
-
-long telldir(DIR *dir)
-{
- return dir->num_read;
-}
-
-void seekdir(DIR *dir, long loc)
-{
- int i;
- rewinddir(dir);
- for (i=0; i<loc; i++)
- readdir(dir);
-}
-
-void rewinddir(DIR *dir)
-{
- dir->num_read = 0;
-}
-
-int closedir(DIR *dir)
-{
- free(dir->name);
- free(dir);
- return 0;
-}
-
diff --git a/newlib/libc/sys/go32/dir.h b/newlib/libc/sys/go32/dir.h
deleted file mode 100644
index 826c4604d..000000000
--- a/newlib/libc/sys/go32/dir.h
+++ /dev/null
@@ -1,53 +0,0 @@
-#ifndef _DIR_H_
-#define _DIR_H_
-
-struct ffblk {
- char ff_reserved[21];
- char ff_attrib;
- short ff_ftime;
- short ff_fdate;
- short ff_filler;
- long ff_fsize;
- char ff_name[16];
-};
-
-#define FA_RDONLY 1
-#define FA_HIDDEN 2
-#define FA_SYSTEM 4
-#define FA_LABEL 8
-#define FA_DIREC 16
-#define FA_ARCH 32
-
-/* for fnmerge/fnsplit */
-#define MAXPATH 80
-#define MAXDRIVE 3
-#define MAXDIR 66
-#define MAXFILE 9
-#define MAXEXT 5
-
-#define WILDCARDS 0x01
-#define EXTENSION 0x02
-#define FILENAME 0x04
-#define DIRECTORY 0x08
-#define DRIVE 0x10
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-int findfirst(const char *pathname, struct ffblk *ffblk, int attrib);
-int findnext(struct ffblk *ffblk);
-
-void fnmerge (char *path, const char *drive, const char *dir,
- const char *name, const char *ext);
-int fnsplit (const char *path, char *drive, char *dir,
- char *name, char *ext);
-
-int getdisk(void);
-int setdisk(int drive);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
diff --git a/newlib/libc/sys/go32/djtime.h b/newlib/libc/sys/go32/djtime.h
deleted file mode 100644
index db28dbe7e..000000000
--- a/newlib/libc/sys/go32/djtime.h
+++ /dev/null
@@ -1,42 +0,0 @@
-/* This is file TIME.H */
-/*
-** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-**
-** This file is distributed under the terms listed in the document
-** "copying.dj", available from DJ Delorie at the address above.
-** A copy of "copying.dj" should accompany this file; if not, a copy
-** should be available from where this file was obtained. This file
-** may not be distributed without a verbatim copy of "copying.dj".
-**
-** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-*/
-
-#ifndef _SYS_TIME_H_
-#define _SYS_TIME_H_
-
-#include <time.h>
-
-struct timeval {
- long tv_sec;
- long tv_usec;
-};
-
-struct timezone {
- int tz_minuteswest;
- int tz_dsttime;
-};
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-int gettimeofday(struct timeval *tp, struct timezone *tzp);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-
-
diff --git a/newlib/libc/sys/go32/dos.h b/newlib/libc/sys/go32/dos.h
deleted file mode 100644
index 8b42562d2..000000000
--- a/newlib/libc/sys/go32/dos.h
+++ /dev/null
@@ -1,107 +0,0 @@
-#ifndef _DOS_H_
-#define _DOS_H_
-
-#include "pc.h"
-
-union REGS {
- struct {
- unsigned long ax;
- unsigned long bx;
- unsigned long cx;
- unsigned long dx;
- unsigned long si;
- unsigned long di;
- unsigned long cflag;
- unsigned long flags;
- } x;
- struct {
- unsigned char al;
- unsigned char ah;
- unsigned short upper_ax;
- unsigned char bl;
- unsigned char bh;
- unsigned short upper_bx;
- unsigned char cl;
- unsigned char ch;
- unsigned short upper_cx;
- unsigned char dl;
- unsigned char dh;
- unsigned short upper_dx;
- } h;
-};
-
-struct SREGS {
- unsigned short cs;
- unsigned short ds;
- unsigned short es;
- unsigned short fs;
- unsigned short gs;
- unsigned short ss;
-};
-
-struct ftime {
- unsigned ft_tsec:5; /* 0-29, double to get real seconds */
- unsigned ft_min:6; /* 0-59 */
- unsigned ft_hour:5; /* 0-23 */
- unsigned ft_day:5; /* 1-31 */
- unsigned ft_month:4; /* 1-12 */
- unsigned ft_year:7; /* since 1980 */
-};
-
-struct date {
- short da_year;
- char da_day;
- char da_mon;
-};
-
-struct time {
- unsigned char ti_min;
- unsigned char ti_hour;
- unsigned char ti_hund;
- unsigned char ti_sec;
-};
-
-struct dfree {
- unsigned df_avail;
- unsigned df_total;
- unsigned df_bsec;
- unsigned df_sclus;
-};
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-int bdos(int func, unsigned dx, unsigned al);
-int bdosptr(int func, void *dx, unsigned al);
-int int86(int ivec, union REGS *in, union REGS *out);
-int int86x(int ivec, union REGS *in, union REGS *out, struct SREGS *seg);
-int intdos(union REGS *in, union REGS *out);
-int intdosx(union REGS *in, union REGS *out, struct SREGS *seg);
-
-int enable(void);
-int disable(void);
-
-int getftime(int handle, struct ftime *ftimep);
-int setftime(int handle, struct ftime *ftimep);
-
-int getcbrk(void);
-int setcbrk(int new_value);
-
-void getdate(struct date *);
-void gettime(struct time *);
-void setdate(struct date *);
-void settime(struct time *);
-
-void getdfree(unsigned char drive, struct dfree *ptr);
-
-void delay(unsigned msec);
-int _get_default_drive(void);
-void _fixpath(const char *, char *);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-
diff --git a/newlib/libc/sys/go32/dosmem.S b/newlib/libc/sys/go32/dosmem.S
deleted file mode 100644
index c1956f767..000000000
--- a/newlib/libc/sys/go32/dosmem.S
+++ /dev/null
@@ -1,120 +0,0 @@
-/* DOSMEM.S */
-/*
-** Copyright (C) 1993 C.W. Sandmann
-**
-** This file may be freely distributed as long as the author's name remains.
-** Extender environment independent way to set up Real area 1Mb access.
-** Procedure takes a single argument %eax which contains the real area offset.
-** After call, access may be made with "%gs:(%eax)"
-*/
- .text
- .align 2
- .globl dosmemsetup
-dosmemsetup: /* no params, expected ASM call only */
- pushl %eax
- movzwl __core_select,%eax
- testl %eax,%eax
- je old_go32 /* Image run with pre-DPMI extender */
- movw %ax,%gs /* Use real area selector */
- popl %eax /* Plus real offset */
- andl $0x0fffffff,%eax /* Clear any linear access bits */
- ret
- .align 2,0x90
-old_go32:
- push %ds
- pop %gs /* Use arena selector */
- popl %eax
- orl $0xe0000000,%eax /* Plus linear access area */
- ret
-
- .align 2
- .globl _dosmemget
-_dosmemget: /* long offset, long len, long *buf */
- push %gs
- movl 8(%esp),%eax /* offset */
- call dosmemsetup
- movl 12(%esp),%ecx /* length */
- movl 16(%esp),%edx /* arena offset */
- pushl %esi
- pushl %edi
- movl %eax,%esi
- movl %edx,%edi
- push %ds
- push %es
- push %ds
- pop %es
- push %gs
- pop %ds
- cld
- rep
- movsb /* move ECX bytes from Real area */
- pop %es
- pop %ds
- popl %edi
- popl %esi
- pop %gs
- ret
-
- .align 2
- .globl _dosmemput
-_dosmemput: /* long *buf, long len, long offset */
- push %gs
- movl 16(%esp),%eax /* offset */
- call dosmemsetup
- movl 12(%esp),%ecx /* length */
- movl 8(%esp),%edx /* arena offset */
- pushl %esi
- pushl %edi
- movl %eax,%edi
- movl %edx,%esi
- push %es
- push %gs
- pop %es
- cld
- rep
- movsb /* move ECX bytes to Real area */
- pop %es
- popl %edi
- popl %esi
- pop %gs
- ret
-
- .align 2 /* 8(bp) 12(bp) 16(bp) 20(bp) 24(bp) */
- .globl _movedata /* src_sel, src_ofs, dest_sel, dest_ofs, len */
-_movedata:
- pushl %ebp
- movl %esp,%ebp
- pushw %ds
- pushw %es
- pushl %esi
- pushl %edi
-
- movl 8(%ebp),%eax
- movw %ax,%ds
- movl 12(%ebp),%esi
-
- movl 16(%ebp),%eax
- movw %ax,%es
- movl 20(%ebp),%edi
-
- movl 24(%ebp),%ecx
- pushl %ecx
- shrl $2,%ecx
- jcxz no_big_move
- rep
- movsl
-no_big_move:
- popl %ecx
- andl $3,%ecx
- jcxz no_little_move
- rep
- movsb
-no_little_move:
-
- popl %edi
- popl %esi
- popw %es
- popw %ds
- leave
- ret
-
diff --git a/newlib/libc/sys/go32/dpmi.c b/newlib/libc/sys/go32/dpmi.c
deleted file mode 100644
index 5215065e1..000000000
--- a/newlib/libc/sys/go32/dpmi.c
+++ /dev/null
@@ -1,413 +0,0 @@
-#include <stdlib.h>
-#include "dos.h"
-#include "go32.h"
-#include <sys/types.h>
-#include "dpmi.h"
-
-static union REGS r;
-static struct SREGS s;
-
-int _go32_dpmi_allocate_dos_memory(_go32_dpmi_seginfo *info)
-{
- r.x.ax = 0x0100;
- r.x.bx = info->size;
- int86(0x31, &r, &r);
- if (r.x.flags & 1)
- {
- info->size = r.x.bx;
- return r.x.ax;
- }
- else
- {
- info->rm_segment = r.x.ax;
- info->pm_selector = r.x.dx;
- return 0;
- }
-}
-
-int _go32_dpmi_free_dos_memory(_go32_dpmi_seginfo *info)
-{
- r.x.ax = 0x0101;
- r.x.dx = info->pm_selector;
- int86(0x31, &r, &r);
- if (r.x.flags & 1)
- {
- return r.x.ax;
- }
- else
- {
- return 0;
- }
-}
-
-int _go32_dpmi_resize_dos_memory(_go32_dpmi_seginfo *info)
-{
- r.x.ax = 0x0102;
- r.x.bx = info->size;
- r.x.dx = info->pm_selector;
- int86(0x31, &r, &r);
- if (r.x.flags & 1)
- {
- info->size = r.x.bx;
- return r.x.ax;
- }
- else
- {
- return 0;
- }
-}
-
-int _go32_dpmi_get_real_mode_interrupt_vector(int vector, _go32_dpmi_seginfo *info)
-{
- r.x.ax = 0x0200;
- r.h.bl = vector;
- int86(0x31, &r, &r);
- info->rm_segment = r.x.cx;
- info->rm_offset = r.x.dx;
- return 0;
-}
-
-int _go32_dpmi_set_real_mode_interrupt_vector(int vector, _go32_dpmi_seginfo *info)
-{
- r.x.ax = 0x0201;
- r.h.bl = vector;
- r.x.cx = info->rm_segment;
- r.x.dx = info->rm_offset;
- int86(0x31, &r, &r);
- return 0;
-}
-
-int _go32_dpmi_get_protected_mode_interrupt_vector(int vector, _go32_dpmi_seginfo *info)
-{
- r.x.ax = 0x0204;
- r.h.bl = vector;
- int86(0x31, &r, &r);
- info->pm_selector = r.x.cx;
- info->pm_offset = r.x.dx;
- return 0;
-}
-
-int _go32_dpmi_set_protected_mode_interrupt_vector(int vector, _go32_dpmi_seginfo *info)
-{
- r.x.ax = 0x0205;
- r.h.bl = vector;
- r.x.cx = info->pm_selector;
- r.x.dx = info->pm_offset;
- int86(0x31, &r, &r);
- if (r.x.flags & 1)
- {
- return r.x.ax;
- }
- else
- {
- return 0;
- }
-}
-
-/* In real DPMI, we enter with only CS known, and SS on a locked 4K stack which
- is *NOT* our SS. We must set up everthing, including a stack swap, then
- restore it the way we found it. C. Sandmann 4-93 */
-
-static unsigned char wrapper_intcommon[] = {
-0x1e, /* push ds */
-0x06, /* push es */
-0x0f, 0xa0, /* push fs */
-0x0f, 0xa8, /* push gs */
-0x60, /* pusha */
-0x66, 0xb8, 0x34, 0x12, /* mov ax,0x1234 */
-0x8e, 0xd8, /* mov ds,ax */
-0x8e, 0xc0, /* mov es,ax */
-0x8e, 0xe0, /* mov fs,ax */
-0x8e, 0xe8, /* mov gs,ax */
-0xbb, 0x00, 0x00, 0x00, 0x00, /* mov ebx,_local_stack */
-0xfc, /* cld */
-0x89, 0xe1, /* mov ecx,esp */
-0x8c, 0xd2, /* mov dx,ss */
-0x8e, 0xd0, /* mov ss,ax */
-0x89, 0xdc, /* mov esp,ebx */
-0x52, /* push edx */
-0x51, /* push ecx */
-0xe8, 0x00, 0x00, 0x00, 0x00, /* call _rmih */
-0x58, /* pop eax */
-0x5b, /* pop ebx */
-0x8e, 0xd3, /* mov ss,bx */
-0x89, 0xc4, /* mov esp,eax */
-0x61, /* popa */
-0x0f, 0xa9, /* pop gs */
-0x0f, 0xa1, /* pop fs */
-0x07, /* pop es */
-0x1f /* pop ds */
-};
-
-static unsigned char wrapper_intiret[] = {
-0xcf /* iret */
-};
-
-static unsigned char wrapper_intchain[] = {
-0x2e, 0xff, 0x2d, 0x00, 0x00, 0x00, 0x00, /* jmp cs:[_old_int+39] */
-0xcf, /* iret */
-0x78, 0x56, 0x34, 0x12,
-0xcd, 0xab
-};
-
-/* _interrupt_stack_size can be changed globally before calling this routine if
- needed. Don't change it between calls or you will mess up the malloc chain ! */
-
-unsigned _interrupt_stack_size = 32256;
-
-int _go32_dpmi_chain_protected_mode_interrupt_vector(int vector, _go32_dpmi_seginfo *info)
-{
- char *mystack;
- unsigned char *wrapper = (unsigned char *)malloc(sizeof(wrapper_intcommon) + sizeof(wrapper_intchain));
- if (wrapper == 0)
- return 0x8015;
- mystack = (char *)malloc(_interrupt_stack_size);
- if (mystack == 0)
- return 0x8015;
-
- r.x.ax = 0x0204;
- r.h.bl = vector;
- int86(0x31, &r, &r);
-
- memcpy(wrapper, wrapper_intcommon, sizeof(wrapper_intcommon));
- memcpy(wrapper+sizeof(wrapper_intcommon), wrapper_intchain, sizeof(wrapper_intchain));
- *(short *)(wrapper+9) = _go32_my_ds();
- *(long *)(wrapper+20) = (int)mystack + _interrupt_stack_size;
- *(long *)(wrapper+36) = info->pm_offset - (int)wrapper - 40;
- *(long *)(wrapper+sizeof(wrapper_intcommon)+3) = (long)wrapper+sizeof(wrapper_intcommon)+8;
- *(long *)(wrapper+sizeof(wrapper_intcommon)+8) = r.x.dx;
- *(short *)(wrapper+sizeof(wrapper_intcommon)+12) = r.x.cx;
-
- r.x.ax = 0x0205;
- r.h.bl = vector;
- r.x.cx = _go32_my_cs();
- r.x.dx = (int)wrapper;
- int86(0x31, &r, &r);
- return 0;
-}
-
-int _go32_dpmi_allocate_iret_wrapper(_go32_dpmi_seginfo *info)
-{
- char *mystack;
- unsigned char *wrapper = (unsigned char *)malloc(sizeof(wrapper_intcommon) + sizeof(wrapper_intiret));
- if (wrapper == 0)
- return 0x8015;
- mystack = (char *)malloc(_interrupt_stack_size);
- if (mystack == 0)
- return 0x8015;
-
- memcpy(wrapper, wrapper_intcommon, sizeof(wrapper_intcommon));
- memcpy(wrapper+sizeof(wrapper_intcommon), wrapper_intiret, sizeof(wrapper_intiret));
- *(short *)(wrapper+9) = _go32_my_ds();
- *(long *)(wrapper+20) = (int)mystack + _interrupt_stack_size;
- *(long *)(wrapper+36) = info->pm_offset - (int)wrapper - 40;
-
- info->pm_offset = (int)wrapper;
- return 0;
-}
-
-int _go32_dpmi_free_iret_wrapper(_go32_dpmi_seginfo *info)
-{
- char *mystack;
- char *wrapper = (char *)info->pm_offset;
- mystack = (char *)(*(long *)(wrapper+20) - _interrupt_stack_size);
- free(mystack);
- free(wrapper);
- return 0;
-}
-
-int _go32_dpmi_simulate_int(int vector, _go32_dpmi_registers *regs)
-{
- r.h.bl = vector;
- r.h.bh = 0;
- r.x.cx = 0;
- r.x.di = (int)regs;
- if (vector == 0x21 && regs->x.ax == 0x4b00)
- {
- r.x.ax = 0xff0a;
- int86(0x21, &r, &r);
- }
- else
- {
- r.x.ax = 0x0300;
- int86(0x31, &r, &r);
- }
- if (r.x.flags & 1)
- {
- return r.x.ax;
- }
- else
- {
- return 0;
- }
-}
-
-int _go32_dpmi_simulate_fcall(_go32_dpmi_registers *regs)
-{
- r.x.ax = 0x0301;
- r.h.bh = 0;
- r.x.cx = 0;
- r.x.di = (int)regs;
- int86(0x31, &r, &r);
- if (r.x.flags & 1)
- {
- return r.x.ax;
- }
- else
- {
- return 0;
- }
-}
-
-int _go32_dpmi_simulate_fcall_iret(_go32_dpmi_registers *regs)
-{
- r.x.ax = 0x0302;
- r.h.bh = 0;
- r.x.cx = 0;
- r.x.di = (int)regs;
- int86(0x31, &r, &r);
- if (r.x.flags & 1)
- {
- return r.x.ax;
- }
- else
- {
- return 0;
- }
-}
-
-/* Bug here; this needs to be fixed like above with SS & CLD */
-
-static unsigned char wrapper_common[] = {
-0x66, 0x06, /* push es */
-0x66, 0x1e, /* push ds */
-0x66, 0x06, /* push es */
-0x66, 0x1f, /* pop ds */
-0x56, /* push esi */
-0x57, /* push edi */
-0xe8, 0x00, 0x00, 0x00, 0x00, /* call _rmcb */
-0x5f, /* pop edi */
-0x5e, /* pop esi */
-0x66, 0x1f, /* pop ds */
-0x66, 0x07, /* pop es */
-0xfc, /* cld */
-0x66, 0x8b, 0x06, /* mov ax,[esi] */
-0x66, 0x26, 0x89, 0x47, 0x2a, /* mov es:[edi+42],ax */
-0x66, 0x8b, 0x46, 0x02, /* mov ax,[esi+2] */
-0x66, 0x26, 0x89, 0x47, 0x2c, /* mov es:[edi+44],ax */
-};
-
-static unsigned char wrapper_retf[] = {
-0x66, 0x26, 0x83, 0x47, 0x2e, 0x04, /* add es:[edi+46],0x4 */
-0xcf /* iret */
-};
-
-static unsigned char wrapper_iret[] = {
-0x66, 0x8b, 0x46, 0x04, /* mov ax,[esi+4] */
-0x66, 0x26, 0x89, 0x47, 0x20, /* mov es:[edi+32],ax */
-0x66, 0x26, 0x83, 0x47, 0x2e, 0x06, /* add es:[edi+46],0x6 */
-0xcf /* iret */
-};
-
-int _go32_dpmi_allocate_real_mode_callback_retf(_go32_dpmi_seginfo *info, _go32_dpmi_registers *regs)
-{
- unsigned char *wrapper = (unsigned char *)malloc(sizeof(wrapper_common) + sizeof(wrapper_retf));
- if (wrapper == 0)
- return 0x8015;
-
- memcpy(wrapper, wrapper_common, sizeof(wrapper_common));
- memcpy(wrapper+sizeof(wrapper_common), wrapper_retf, sizeof(wrapper_retf));
- *(long *)(wrapper+11) = info->pm_offset - (int)wrapper - 15;
- info->size = (int)wrapper;
-
- r.x.ax = 0x0303;
- r.x.si = (int)wrapper;
- r.x.di = (int)regs;
- s.ds = _go32_my_cs();
- s.es = _go32_my_ds();
- s.fs = 0;
- s.gs = 0;
- int86x(0x31, &r, &r, &s);
- if (r.x.flags & 1)
- {
- return r.x.ax;
- }
- else
- {
- info->rm_segment = r.x.cx;
- info->rm_offset = r.x.dx;
- return 0;
- }
-}
-
-int _go32_dpmi_allocate_real_mode_callback_iret(_go32_dpmi_seginfo *info, _go32_dpmi_registers *regs)
-{
- unsigned char *wrapper = (unsigned char *)malloc(sizeof(wrapper_common) + sizeof(wrapper_iret));
- if (wrapper == 0)
- return 0x8015;
-
- memcpy(wrapper, wrapper_common, sizeof(wrapper_common));
- memcpy(wrapper+sizeof(wrapper_common), wrapper_iret, sizeof(wrapper_iret));
- *(long *)(wrapper+11) = info->pm_offset - (int)wrapper - 15;
- info->size = (int)wrapper;
-
- r.x.ax = 0x0303;
- r.x.si = (int)wrapper;
- r.x.di = (int)regs;
- s.ds = _go32_my_cs();
- s.es = _go32_my_ds();
- s.fs = 0;
- s.gs = 0;
- int86x(0x31, &r, &r, &s);
- if (r.x.flags & 1)
- {
- return r.x.ax;
- }
- else
- {
- info->rm_segment = r.x.cx;
- info->rm_offset = r.x.dx;
- return 0;
- }
-}
-
-int _go32_dpmi_free_real_mode_callback(_go32_dpmi_seginfo *info)
-{
- free((char *)info->size);
- r.x.ax = 0x0304;
- r.x.cx = info->rm_segment;
- r.x.dx = info->rm_offset;
- int86(0x31, &r, &r);
- if (r.x.flags & 1)
- {
- return r.x.ax;
- }
- else
- {
- return 0;
- }
-}
-
-int _go32_dpmi_get_free_memory_information(_go32_dpmi_meminfo *info)
-{
- r.x.ax = 0x0500;
- r.x.di = (int)info;
- int86(0x31, &r, &r);
- return 0;
-}
-
-u_long _go32_dpmi_remaining_physical_memory()
-{
- _go32_dpmi_meminfo info;
- _go32_dpmi_get_free_memory_information(&info);
- if (info.available_physical_pages)
- return info.available_physical_pages * 4096;
- return info.available_memory;
-}
-
-u_long _go32_dpmi_remaining_virtual_memory()
-{
- _go32_dpmi_meminfo info;
- _go32_dpmi_get_free_memory_information(&info);
- return info.available_memory;
-}
diff --git a/newlib/libc/sys/go32/dpmi.h b/newlib/libc/sys/go32/dpmi.h
deleted file mode 100644
index 7a2cb13af..000000000
--- a/newlib/libc/sys/go32/dpmi.h
+++ /dev/null
@@ -1,151 +0,0 @@
-/* This is file dpmi.h */
-/*
-** Copyright (C) 1993 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-**
-** This file is distributed under the terms listed in the document
-** "copying.dj", available from DJ Delorie at the address above.
-** A copy of "copying.dj" should accompany this file; if not, a copy
-** should be available from where this file was obtained. This file
-** may not be distributed without a verbatim copy of "copying.dj".
-**
-** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-*/
-
-#ifndef _DPMI_H_
-#define _DPMI_H_
-
-
-#include <sys/types.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-typedef union {
- struct {
- u_long edi;
- u_long esi;
- u_long ebp;
- u_long res;
- u_long ebx;
- u_long edx;
- u_long ecx;
- u_long eax;
- } d;
- struct {
- u_short di, di_hi;
- u_short si, si_hi;
- u_short bp, bp_hi;
- u_short res, res_hi;
- u_short bx, bx_hi;
- u_short dx, dx_hi;
- u_short cx, cx_hi;
- u_short ax, ax_hi;
- u_short flags;
- u_short es;
- u_short ds;
- u_short fs;
- u_short gs;
- u_short ip;
- u_short cs;
- u_short sp;
- u_short ss;
- } x;
- struct {
- u_char edi[4];
- u_char esi[4];
- u_char ebp[4];
- u_char res[4];
- u_char bl, bh, ebx_b2, ebx_b3;
- u_char dl, dh, edx_b2, edx_b3;
- u_char cl, ch, ecx_b2, ecx_b3;
- u_char al, ah, eax_b2, eax_b3;
- } h;
-} _go32_dpmi_registers;
-
-typedef struct {
- u_long size;
- u_long pm_offset;
- u_short pm_selector;
- u_short rm_offset;
- u_short rm_segment;
-} _go32_dpmi_seginfo;
-
-typedef struct {
- u_long available_memory;
- u_long available_pages;
- u_long available_lockable_pages;
- u_long linear_space;
- u_long unlocked_pages;
- u_long available_physical_pages;
- u_long total_physical_pages;
- u_long free_linear_space;
- u_long max_pages_in_paging_file;
- u_long reserved[3];
-} _go32_dpmi_meminfo;
-
-/* returns zero if success, else dpmi error and info->size is max size */
-int _go32_dpmi_allocate_dos_memory(_go32_dpmi_seginfo *info);
- /* set size to bytes/16, call, use rm_segment. Do not
- change anthing but size until the memory is freed.
- If error, max size is returned in size as bytes/16. */
-int _go32_dpmi_free_dos_memory(_go32_dpmi_seginfo *info);
- /* set new size to bytes/16, call. If error, max size
- is returned in size as bytes/16 */
-int _go32_dpmi_resize_dos_memory(_go32_dpmi_seginfo *info);
- /* uses pm_selector to free memory */
-
-/* These both use the rm_segment:rm_offset fields only */
-int _go32_dpmi_get_real_mode_interrupt_vector(int vector, _go32_dpmi_seginfo *info);
-int _go32_dpmi_set_real_mode_interrupt_vector(int vector, _go32_dpmi_seginfo *info);
-
-/* These do NOT wrap the function in pm_offset in an iret handler.
- You must provide an assembler interface yourself, or alloc one below.
- You may NOT longjmp out of an interrupt handler. */
-int _go32_dpmi_get_protected_mode_interrupt_vector(int vector, _go32_dpmi_seginfo *info);
- /* puts vector in pm_selector:pm_offset. */
-int _go32_dpmi_set_protected_mode_interrupt_vector(int vector, _go32_dpmi_seginfo *info);
- /* sets vector from pm_offset and pm_selector */
-int _go32_dpmi_chain_protected_mode_interrupt_vector(int vector, _go32_dpmi_seginfo *info);
- /* sets up wrapper that calls function in pm_offset, chaining to old
- handler when it returns */
-
-/* These can be used to generate assember IRET-style wrappers for functions */
-int _go32_dpmi_allocate_iret_wrapper(_go32_dpmi_seginfo *info);
- /* Put function ptr in pm_offset, call, returns wrapper entry in pm_offset. */
-int _go32_dpmi_free_iret_wrapper(_go32_dpmi_seginfo *info);
- /* assumes pm_offset points to wrapper, frees it */
-
-/* simulate real mode calls. CS:IP from regs for non-interrupt */
-int _go32_dpmi_simulate_int(int vector, _go32_dpmi_registers *regs);
-int _go32_dpmi_simulate_fcall(_go32_dpmi_registers *regs);
-int _go32_dpmi_simulate_fcall_iret(_go32_dpmi_registers *regs);
-
-/* These automatically handle the tasks of restructuring the
- real-mode stack for the proper return type. The callback
- (info->pm_offset) is called as (*pmcb)(_go32_dpmi_registers *regs); */
-int _go32_dpmi_allocate_real_mode_callback_retf(_go32_dpmi_seginfo *info, _go32_dpmi_registers *regs);
- /* points callback at pm_offset, returns seg:ofs of callback addr
- in rm_segment:rm_offset. Do not change any fields until freed.
- Interface is added to simulate far return */
-int _go32_dpmi_allocate_real_mode_callback_iret(_go32_dpmi_seginfo *info, _go32_dpmi_registers *regs);
- /* same, but simulates iret */
-int _go32_dpmi_free_real_mode_callback(_go32_dpmi_seginfo *info);
- /* frees callback */
-
-/* Only available_memory is guaranteed to be valid. Try
- available_physical_pages for phys mem left */
-int _go32_dpmi_get_free_memory_information(_go32_dpmi_meminfo *info);
-
-/* Convenience functions. These use the above memory info call.
- The return value is *bytes* */
-u_long _go32_dpmi_remaining_physical_memory(void);
-u_long _go32_dpmi_remaining_virtual_memory(void);
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
diff --git a/newlib/libc/sys/go32/dup.s b/newlib/libc/sys/go32/dup.s
deleted file mode 100644
index e093baffd..000000000
--- a/newlib/libc/sys/go32/dup.s
+++ /dev/null
@@ -1,28 +0,0 @@
-# /* This is file DUP.S */
-# /*
-# ** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-# **
-# ** This file is distributed under the terms listed in the document
-# ** "copying.dj", available from DJ Delorie at the address above.
-# ** A copy of "copying.dj" should accompany this file; if not, a copy
-# ** should be available from where this file was obtained. This file
-# ** may not be distributed without a verbatim copy of "copying.dj".
-# **
-# ** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-# ** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# */
-
- .text
- .globl _dup
-_dup:
- pushl %ebx
- pushl %esi
- pushl %edi
- movl 16(%esp),%ebx
- movb $0x45,%ah
- int $0x21
- popl %edi
- popl %esi
- popl %ebx
- jb syscall_error
- ret
diff --git a/newlib/libc/sys/go32/dup2.s b/newlib/libc/sys/go32/dup2.s
deleted file mode 100644
index e26b48fa1..000000000
--- a/newlib/libc/sys/go32/dup2.s
+++ /dev/null
@@ -1,28 +0,0 @@
-# /* This is file DUP2.S */
-# /*
-# ** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-# **
-# ** This file is distributed under the terms listed in the document
-# ** "copying.dj", available from DJ Delorie at the address above.
-# ** A copy of "copying.dj" should accompany this file; if not, a copy
-# ** should be available from where this file was obtained. This file
-# ** may not be distributed without a verbatim copy of "copying.dj".
-# **
-# ** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-# ** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# */
-
- .text
- .globl _dup2
-_dup2:
- pushl %ebx
- pushl %esi
- pushl %edi
- movl 16(%esp),%ebx
- movl 20(%esp),%ecx
- movb $0x46,%ah
- int $0x21
- popl %edi
- popl %esi
- popl %ebx
- jmp syscall_check
diff --git a/newlib/libc/sys/go32/exec.c b/newlib/libc/sys/go32/exec.c
deleted file mode 100644
index 004666c71..000000000
--- a/newlib/libc/sys/go32/exec.c
+++ /dev/null
@@ -1,509 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <errno.h>
-#include <fcntl.h>
-#include "go32.h"
-#include "dpmi.h"
-/*#include "process.h"*/
-#if 1
-#define P_WAIT 1
-#define P_NOWAIT 2 /* always generates error */
-#define P_OVERLAY 3
-#endif
-extern const char **environ;
-#define environ ((const char **)environ)
-
-#define scan_ptr() \
- char const **ptr; \
- for (ptr = &argv0; *ptr; ptr++); \
- ptr = (char const **)(*++ptr);
-
-int execl(const char *path, const char *argv0, ...)
-{
- return spawnve(P_OVERLAY, path, &argv0, environ);
-}
-
-int execle(const char *path, const char *argv0, ... /*, const char **envp */)
-{
- scan_ptr();
- return spawnve(P_OVERLAY, path, &argv0, ptr);
-}
-
-int execlp(const char *path, const char *argv0, ...)
-{
- return spawnvpe(P_OVERLAY, path, &argv0, environ);
-}
-
-int execlpe(const char *path, const char *argv0, ... /*, const char **envp */)
-{
- scan_ptr();
- return spawnvpe(P_OVERLAY, path, &argv0, ptr);
-}
-
-/*-------------------------------------------------*/
-
-int execv(const char *path, const char **argv)
-{
- return spawnve(P_OVERLAY, path, argv, environ);
-}
-
-int execve(const char *path, const char **argv, const char **envp)
-{
- return spawnve(P_OVERLAY, path, argv, envp);
-}
-
-int execvp(const char *path, const char **argv)
-{
- return spawnvpe(P_OVERLAY, path, argv, environ);
-}
-
-int execvpe(const char *path, const char **argv, const char **envp)
-{
- return spawnvpe(P_OVERLAY, path, argv, envp);
-}
-
-/*-------------------------------------------------*/
-
-int spawnl(int mode, const char *path, const char *argv0, ...)
-{
- return spawnve(mode, path, &argv0, environ);
-}
-
-int spawnle(int mode, const char *path, const char *argv0, ... /*, const char **envp */)
-{
- scan_ptr();
- return spawnve(mode, path, &argv0, ptr);
-}
-
-int spawnlp(int mode, const char *path, const char *argv0, ...)
-{
- return spawnvpe(mode, path, &argv0, environ);
-}
-
-int spawnlpe(int mode, const char *path, const char *argv0, ... /*, const char **envp */)
-{
- scan_ptr();
- return spawnvpe(mode, path, &argv0, ptr);
-}
-
-/*-------------------------------------------------*/
-
-typedef struct {
- u_short eseg;
- u_short argoff;
- u_short argseg;
- u_short fcb1_off;
- u_short fcb1_seg;
- u_short fcb2_off;
- u_short fcb2_seg;
-} Execp;
-
-static Execp parm;
-
-static u_long tbuf;
-
-static u_long talloc(size_t amt)
-{
- u_long rv = tbuf;
- tbuf += amt;
- return rv;
-}
-
-static int direct_exec_tail(const char *program, const char *args, const char **envp)
-{
- _go32_dpmi_registers r;
- u_long program_la;
- u_long arg_la;
- u_long parm_la;
- u_long env_la, env_e_la;
- char arg_header[3];
- int i;
-
- program_la = talloc(strlen(program)+1);
- arg_la = talloc(strlen(args)+3);
- parm_la = talloc(sizeof(Execp));
-
- dosmemput(program, strlen(program)+1, program_la);
-
- arg_header[0] = strlen(args);
- arg_header[1] = '\r';
- dosmemput(arg_header, 1, arg_la);
- dosmemput(args, strlen(args), arg_la+1);
- dosmemput(arg_header+1, 1, arg_la+1+strlen(args));
-
- do {
- env_la = talloc(1);
- } while (env_la & 15);
- talloc(-1);
- for (i=0; envp[i]; i++)
- {
- env_e_la = talloc(strlen(envp[i])+1);
- dosmemput(envp[i], strlen(envp[i])+1, env_e_la);
- }
- arg_header[0] = 0;
- arg_header[1] = 1;
- arg_header[2] = 0;
- dosmemput(arg_header, 3, talloc(3));
- env_e_la = talloc(strlen(program)+1);
- dosmemput(program, strlen(program)+1, env_e_la);
-
- parm.eseg = env_la / 16;
- parm.argseg = arg_la / 16;
- parm.argoff = arg_la & 15;
- dosmemput(&parm, sizeof(parm), parm_la);
-
- memset(&r, 0, sizeof(r));
- r.x.ax = 0x4b00;
- r.x.ds = program_la / 16;
- r.x.dx = program_la & 15;
- r.x.es = parm_la / 16;
- r.x.bx = parm_la & 15;
- _go32_dpmi_simulate_int(0x21, &r);
- if (r.x.flags & 1)
- {
- errno = r.x.ax;
- return -1;
- }
-
- memset(&r, 0, sizeof(r));
- r.h.ah = 0x4d;
- _go32_dpmi_simulate_int(0x21, &r);
-
- if (r.x.flags & 1)
- {
- errno = r.x.ax;
- return -1;
- }
- return r.x.ax;
-}
-
-static int direct_exec(const char *program, const char **argv, const char **envp)
-{
- int i, arglen;
- char *args, *argp;
-
- tbuf = _go32_info_block.linear_address_of_transfer_buffer;
-
- arglen = 0;
- for (i=1; argv[i]; i++)
- arglen += strlen(argv[i]) + 1;
- args = (char *)malloc(arglen+1);
- argp = args;
- for (i=1; argv[i]; i++)
- {
- const char *p = argv[i];
- if (argp - args > 125)
- break;
- *argp++ = ' ';
- while (*p)
- {
- if (argp - args > 125)
- break;
- *argp++ = *p++;
- }
- }
- *argp = 0;
-
- return direct_exec_tail(program, args, envp);
-}
-
-typedef struct {
- char magic[16];
- int struct_length;
- char go32[16];
-} StubInfo;
-#define STUB_INFO_MAGIC "StubInfoMagic!!"
-
-static int go32_exec(const char *program, const char **argv, const char **envp)
-{
- int is_stubbed = 0;
- int found_si = 0;
- StubInfo si;
- unsigned short header[3];
- int pf, has_dot, i;
- char *go32, *sip;
- const char *pp, *pe;
- char rpath[80], *rp;
- int stub_offset, argc;
-
- int si_la, rm_la, rm_seg;
- short *rm_argv;
- char cmdline[34];
-
- pf = open(program, O_RDONLY|O_BINARY);
-
- read(pf, header, sizeof(header));
- if (header[0] == 0x010b || header[0] == 0x014c)
- {
- is_stubbed = 1;
- }
- else if (header[0] == 0x5a4d)
- {
- int header_offset = (long)header[2]*512L;
- if (header[1])
- header_offset += (long)header[1] - 512L;
- lseek(pf, header_offset - 4, 0);
- read(pf, &stub_offset, 4);
- header[0] = 0;
- read(pf, header, sizeof(header));
- if (header[0] == 0x010b)
- is_stubbed = 1;
- if (header[0] == 0x014c)
- is_stubbed = 1;
- lseek(pf, stub_offset, 0);
- read(pf, &si, sizeof(si));
- if (memcmp(STUB_INFO_MAGIC, si.magic, 16) == 0)
- found_si = 1;
- }
- if (!is_stubbed)
- {
- close(pf);
- return direct_exec(program, argv, envp);
- }
-
- if (found_si)
- go32 = si.go32;
- else
- go32 = "go32.exe";
- has_dot = 0;
- for (i=0; go32[i]; i++)
- if (go32[i] == '.')
- has_dot = 1;
- if (!has_dot)
- strcpy(go32+i, ".exe");
- for (i=0; envp[i]; i++)
- if (strncmp(envp[i], "PATH=", 5) == 0)
- pp = envp[i]+5;
- strcpy(rpath, go32);
- while (access(rpath, 0))
- {
- char *ptr;
- rp = rpath;
- for (pe=pp; *pe && *pe != ';'; pe++)
- *rp++ = *pe;
- pp = pe+1;
- if (rp > rpath && rp[-1] != '/' && rp[-1] != '\\' && rp[-1] != ':')
- *rp++ = '/';
- for (ptr = go32; *ptr; ptr++)
- *rp++ = *ptr;
- *rp = 0;
- if (access(rpath, 0) == 0)
- break;
- if (*pe == 0)
- return direct_exec(program, argv, envp); /* give up and just run it */
- }
-
- if (found_si)
- {
- lseek(pf, stub_offset, 0);
- sip = (char *)malloc(si.struct_length);
- read(pf, sip, si.struct_length);
- }
- close(pf);
-
- argv[0] = program; /* since that's where we really found it */
-
- tbuf = _go32_info_block.linear_address_of_transfer_buffer;
-
- if (found_si)
- {
- si_la = talloc(si.struct_length);
- dosmemput(sip, si.struct_length, si_la);
- free(sip);
- }
-
- for (argc=0; argv[argc]; argc++);
- rm_la = talloc(2*(argc+1));
- rm_seg = (_go32_info_block.linear_address_of_transfer_buffer >> 4) & 0xffff;
- rm_argv = (short *)malloc((argc+1) * sizeof(short));
- for (i=0; i<argc; i++)
- {
- int sl = strlen(argv[i]) + 1;
- int q = talloc(sl);
- dosmemput(argv[i], sl, q);
- rm_argv[i] = (q - (rm_seg<<4)) & 0xffff;
- }
- rm_argv[i] = 0;
- dosmemput(rm_argv, 2*(argc+1), rm_la);
-
- sprintf(cmdline, " !proxy %04x %04x %04x %04x %04x",
- argc, rm_seg, (rm_la - (rm_seg<<4))&0xffff,
- rm_seg, (si_la - (rm_seg<<4))&0xffff);
- if (!found_si)
- cmdline[22] = 0; /* remove stub information */
-
- return direct_exec_tail(rpath, cmdline, envp);
-}
-
-static int command_exec(const char *program, const char **argv, const char **envp)
-{
- const char *comspec=0;
- char *cmdline;
- char *newargs[3];
- int cmdlen;
- int i;
-
- cmdlen = strlen(program) + 4;
- for (i=0; argv[i]; i++)
- cmdlen += strlen(argv[i]) + 1;
- cmdline = (char *)malloc(cmdlen);
-
- strcpy(cmdline, "/c ");
- for (i=0; program[i]; i++)
- {
- if (program[i] == '/')
- cmdline[i+3] = '\\';
- else
- cmdline[i+3] = program[i];
- }
- cmdline[i+3] = 0;
- for (i=1; argv[i]; i++)
- {
- strcat(cmdline, " ");
- strcat(cmdline, argv[i]);
- }
- for (i=0; envp[i]; i++)
- if (strncmp(envp[i], "COMSPEC=", 8) == 0)
- comspec = envp[i]+8;
- if (!comspec)
- for (i=0; environ[i]; i++)
- if (strncmp(environ[i], "COMSPEC=", 8) == 0)
- comspec = environ[i]+8;
- if (!comspec)
- comspec = "c:/command.com";
- newargs[0] = comspec;
- newargs[1] = cmdline;
- newargs[2] = 0;
- i = direct_exec(comspec, (const char **)newargs, envp);
- free(cmdline);
- return i;
-}
-
-static int script_exec(const char *program, const char **argv, const char **envp)
-{
- return go32_exec(program, argv, envp);
-}
-
-static struct {
- char *extension;
- int (*interp)(const char *, const char **, const char **);
-} interpreters[] = {
- { ".com", direct_exec },
- { ".exe", go32_exec },
- { ".bat", command_exec },
- { 0, script_exec }
-};
-#define INTERP_NO_EXT 3
-
-int spawnv(int mode, const char *path, const char **argv)
-{
- return spawnve(mode, path, argv, environ);
-}
-
-int spawnve(int mode, const char *path, const char **argv, const char **envp)
-{
- /* This is the one that does the work! */
- int i = -1;
- char rpath[80], *rp, *rd=0;
- fflush(stdout); /* just in case */
- for (rp=rpath; *path; *rp++ = *path++)
- {
- if (*path == '.')
- rd = rp;
- if (*path == '\\' || *path == '/')
- rd = 0;
- }
- *rp = 0;
- if (rd)
- {
- for (i=0; interpreters[i].extension; i++)
- if (strcasecmp(rd, interpreters[i].extension) == 0)
- break;
- }
- while (access(rpath, 0))
- {
- i++;
- if (interpreters[i].extension == 0 || rd)
- {
- errno = ENOENT;
- return -1;
- }
- strcpy(rp, interpreters[i].extension);
- }
- if (i == -1)
- i = INTERP_NO_EXT;
- i = interpreters[i].interp(rpath, argv, envp);
- if (mode == P_OVERLAY)
- exit(i);
- return i;
-}
-
-int spawnvp(int mode, const char *path, const char **argv)
-{
- return spawnvpe(mode, path, argv, environ);
-}
-
-int spawnvpe(int mode, const char *path, const char **argv, const char **envp)
-{
- const char *pp, *pe, *ptr;
- char rpath[80], *rp, *rd;
- int hasdot = 0, i, tried_dot = 0;
-
- for (ptr=path; *ptr; ptr++)
- {
- if (*ptr == '.')
- hasdot = 1;
- if (*ptr == '/' || *ptr == '\\' || *ptr == ':')
- return spawnve(mode, path, argv, envp);
- }
-
- pp = 0;
- for (i=0; envp[i]; i++)
- if (strncmp(envp[i], "PATH=", 5) == 0)
- pp = envp[i] + 5;
- if (pp == 0)
- return spawnve(mode, path, argv, envp);
-
- while (1)
- {
- if (!tried_dot)
- {
- rp = rpath;
- pe = pp;
- tried_dot = 1;
- }
- else
- {
- rp = rpath;
- for (pe = pp; *pe && *pe != ';'; pe++)
- *rp++ = *pe;
- pp = pe+1;
- if (rp > rpath && rp[-1] != '/' && rp[-1] != '\\' && rp[-1] != ':')
- *rp++ = '/';
- }
- for (ptr = path; *ptr; ptr++)
- *rp++ = *ptr;
- *rp = 0;
-
- if (hasdot)
- {
- if (access(rpath, 0) == 0)
- return spawnve(mode, rpath, argv, envp);
- }
- else
- {
- for (i=0; interpreters[i].extension; i++)
- {
- strcpy(rp, interpreters[i].extension);
- if (access(rpath, 0) == 0)
- return spawnve(mode, rpath, argv, envp);
- }
- }
- if (*pe == 0)
- {
- errno = ENOENT;
- return -1;
- }
- }
-}
diff --git a/newlib/libc/sys/go32/fchmod.c b/newlib/libc/sys/go32/fchmod.c
deleted file mode 100644
index a161dfcfa..000000000
--- a/newlib/libc/sys/go32/fchmod.c
+++ /dev/null
@@ -1,18 +0,0 @@
-/* This is file FCHMOD.C */
-/*
-** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-**
-** This file is distributed under the terms listed in the document
-** "copying.dj", available from DJ Delorie at the address above.
-** A copy of "copying.dj" should accompany this file; if not, a copy
-** should be available from where this file was obtained. This file
-** may not be distributed without a verbatim copy of "copying.dj".
-**
-** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-*/
-
-fchmod()
-{
- write(2, "Warning: fchmod() unimplemented\n", 32);
-}
diff --git a/newlib/libc/sys/go32/findfirs.s b/newlib/libc/sys/go32/findfirs.s
deleted file mode 100644
index fa3f24768..000000000
--- a/newlib/libc/sys/go32/findfirs.s
+++ /dev/null
@@ -1,18 +0,0 @@
- .globl _findfirst
-_findfirst:
- pushl %ebx
- pushl %esi
- pushl %edi
- movl 20(%esp),%edx
- movb $0x1a,%ah
- int $0x21
-
- movl 16(%esp),%edx
- movl 24(%esp),%ecx
- movb $0x4e,%ah
- int $0x21
-
- popl %edi
- popl %esi
- popl %ebx
- jmp syscall_check
diff --git a/newlib/libc/sys/go32/findnext.s b/newlib/libc/sys/go32/findnext.s
deleted file mode 100644
index 4e6518ffd..000000000
--- a/newlib/libc/sys/go32/findnext.s
+++ /dev/null
@@ -1,16 +0,0 @@
- .globl _findnext
-_findnext:
- pushl %ebx
- pushl %esi
- pushl %edi
- movl 16(%esp),%edx
- movb $0x1a,%ah
- int $0x21
-
- movb $0x4f,%ah
- int $0x21
-
- popl %edi
- popl %esi
- popl %ebx
- jmp syscall_check
diff --git a/newlib/libc/sys/go32/fixpath.c b/newlib/libc/sys/go32/fixpath.c
deleted file mode 100644
index e7d61fddd..000000000
--- a/newlib/libc/sys/go32/fixpath.c
+++ /dev/null
@@ -1,155 +0,0 @@
-/*
- (c) Copyright 1992 Eric Backus
-
- This software may be used freely so long as this copyright notice is
- left intact. There is no warrantee on this software.
-*/
-
-#include "dos.h" /* For intdos() */
-#include <errno.h> /* For errno */
-#include <string.h> /* For strlen() */
-
-int
-_get_default_drive(void)
-{
- union REGS regs;
-
- regs.h.ah = 0x19; /* DOS Get Default Drive call */
- regs.h.al = 0;
- (void) intdos(&regs, &regs);
- return regs.h.al;
-}
-
-static char *
-get_current_directory(char *out, int drive_number)
-{
- union REGS regs;
-
- regs.h.ah = 0x47;
- regs.h.dl = drive_number + 1;
- regs.x.si = (unsigned long) (out + 1);
- (void) intdos(&regs, &regs);
- if (regs.x.cflag != 0)
- {
- errno = regs.x.ax;
- return out;
- }
- else
- {
- /* Root path, don't insert "/", it'll be added later */
- if (*(out + 1) != '\0')
- *out = '/';
- else
- *out = '\0';
- return out + strlen(out);
- }
-}
-
-static int
-is_slash(int c)
-{
- return c == '/' || c == '\\';
-}
-
-static int
-is_term(int c)
-{
- return c == '/' || c == '\\' || c == '\0';
-}
-
-/* Takes as input an arbitrary path. Fixes up the path by:
- 1. Removing consecutive slashes
- 2. Removing trailing slashes
- 3. Making the path absolute if it wasn't already
- 4. Removing "." in the path
- 5. Removing ".." entries in the path (and the directory above them)
- 6. Adding a drive specification if one wasn't there
- 7. Converting all slashes to '/'
- */
-void
-_fixpath(const char *in, char *out)
-{
- int drive_number;
- const char *ip = in;
- char *op = out;
-
- /* Add drive specification to output string */
- if (*(ip + 1) == ':' && ((*ip >= 'a' && *ip <= 'z') ||
- (*ip >= 'A' && *ip <= 'Z')))
- {
- if (*ip >= 'a' && *ip <= 'z')
- drive_number = *ip - 'a';
- else
- drive_number = *ip - 'A';
- *op++ = *ip++;
- *op++ = *ip++;
- }
- else
- {
- drive_number = _get_default_drive();
- *op++ = drive_number + 'a';
- *op++ = ':';
- }
-
- /* Convert relative path to absolute */
- if (!is_slash(*ip))
- op = get_current_directory(op, drive_number);
-
- /* Step through the input path */
- while (*ip)
- {
- /* Skip input slashes */
- if (is_slash(*ip))
- {
- ip++;
- continue;
- }
-
- /* Skip "." and output nothing */
- if (*ip == '.' && is_term(*(ip + 1)))
- {
- ip++;
- continue;
- }
-
- /* Skip ".." and remove previous output directory */
- if (*ip == '.' && *(ip + 1) == '.' && is_term(*(ip + 2)))
- {
- ip += 2;
- /* Don't back up over drive spec */
- if (op > out + 2)
- /* This requires "/" to follow drive spec */
- while (!is_slash(*--op));
- continue;
- }
-
- /* Copy path component from in to out */
- *op++ = '/';
- while (!is_term(*ip)) *op++ = *ip++;
- }
-
- /* If root directory, insert trailing slash */
- if (op == out + 2) *op++ = '/';
-
- /* Null terminate the output */
- *op = '\0';
-}
-
-#ifdef TEST
-#include <stdio.h>
-
-int
-main(int argc, char **argv)
-{
- char path[90];
- int i;
-
- for (i = 1; i < argc; i++)
- {
- _fixpath(argv[i], path);
- (void) printf("'%s' -> '%s'\n", argv[i], path);
- }
-
- return 0;
-}
-#endif
diff --git a/newlib/libc/sys/go32/fstat.s b/newlib/libc/sys/go32/fstat.s
deleted file mode 100644
index 5414eaf38..000000000
--- a/newlib/libc/sys/go32/fstat.s
+++ /dev/null
@@ -1,19 +0,0 @@
-# /* This is file FSTAT.S */
-# /*
-# ** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-# **
-# ** This file is distributed under the terms listed in the document
-# ** "copying.dj", available from DJ Delorie at the address above.
-# ** A copy of "copying.dj" should accompany this file; if not, a copy
-# ** should be available from where this file was obtained. This file
-# ** may not be distributed without a verbatim copy of "copying.dj".
-# **
-# ** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-# ** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# */
-
- .text
- .globl _fstat
-_fstat:
- movb $3,%al
- jmp turbo_assist
diff --git a/newlib/libc/sys/go32/fsync.s b/newlib/libc/sys/go32/fsync.s
deleted file mode 100644
index 5f246f057..000000000
--- a/newlib/libc/sys/go32/fsync.s
+++ /dev/null
@@ -1,27 +0,0 @@
-# /* This is file FSYNC.S */
-# /*
-# ** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-# **
-# ** This file is distributed under the terms listed in the document
-# ** "copying.dj", available from DJ Delorie at the address above.
-# ** A copy of "copying.dj" should accompany this file; if not, a copy
-# ** should be available from where this file was obtained. This file
-# ** may not be distributed without a verbatim copy of "copying.dj".
-# **
-# ** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-# ** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# */
-
- .text
- .globl _fsync
-_fsync:
- pushl %ebx
- pushl %esi
- pushl %edi
- movl 16(%esp),%ebx
- movb $0x68,%ah
- int $0x21
- popl %edi
- popl %esi
- popl %ebx
- ret
diff --git a/newlib/libc/sys/go32/ftruncat.c b/newlib/libc/sys/go32/ftruncat.c
deleted file mode 100644
index 1e2544f25..000000000
--- a/newlib/libc/sys/go32/ftruncat.c
+++ /dev/null
@@ -1,25 +0,0 @@
-/* This is file FTRUNCAT.C */
-/*
-** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-**
-** This file is distributed under the terms listed in the document
-** "copying.dj", available from DJ Delorie at the address above.
-** A copy of "copying.dj" should accompany this file; if not, a copy
-** should be available from where this file was obtained. This file
-** may not be distributed without a verbatim copy of "copying.dj".
-**
-** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-*/
-
-#include <fcntl.h>
-
-/*
-** Note: this only works right if you close the file right after truncating!
-*/
-
-ftruncate(int fd, unsigned long where)
-{
- lseek(fd, where, 0);
- write(fd, 0, 0);
-}
diff --git a/newlib/libc/sys/go32/gerrno.s b/newlib/libc/sys/go32/gerrno.s
deleted file mode 100644
index ff6b6da93..000000000
--- a/newlib/libc/sys/go32/gerrno.s
+++ /dev/null
@@ -1,33 +0,0 @@
-# /* This is file GERRNO.S */
-# /*
-# ** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-# **
-# ** This file is distributed under the terms listed in the document
-# ** "copying.dj", available from DJ Delorie at the address above.
-# ** A copy of "copying.dj" should accompany this file; if not, a copy
-# ** should be available from where this file was obtained. This file
-# ** may not be distributed without a verbatim copy of "copying.dj".
-# **
-# ** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-# ** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# */
-
-# Modified to use newlib's reent mechanism, 960414, dje.
-# Reentrancy isn't really supported of course, the purpose is to
-# record `errno' in the normal place.
-
- .text
- .globl syscall_error
-syscall_error:
- pushl %eax
- call ___errno
- popl %edx
- mov %edx,(%eax)
- mov $-1,%eax
- ret
-
- .globl syscall_check
-syscall_check:
- jb syscall_error
- mov $0,%eax
- ret
diff --git a/newlib/libc/sys/go32/getcwd.c b/newlib/libc/sys/go32/getcwd.c
deleted file mode 100644
index 1dd4dcbcd..000000000
--- a/newlib/libc/sys/go32/getcwd.c
+++ /dev/null
@@ -1,37 +0,0 @@
-/* This is file GETCWD.C */
-/*
-** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-**
-** This file is distributed under the terms listed in the document
-** "copying.dj", available from DJ Delorie at the address above.
-** A copy of "copying.dj" should accompany this file; if not, a copy
-** should be available from where this file was obtained. This file
-** may not be distributed without a verbatim copy of "copying.dj".
-**
-** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-*/
-
-#include <errno.h>
-
-char *getcwd(char *buf, int n)
-{
- char tmp[90];
- getwd(tmp);
- if (strlen(tmp)+1 > n)
- {
- errno = ERANGE;
- return 0;
- }
- if (buf == 0)
- {
- buf = malloc(n);
- if (buf == 0)
- {
- errno = ENOMEM;
- return 0;
- }
- }
- strcpy(buf, tmp);
- return buf;
-}
diff --git a/newlib/libc/sys/go32/getdate.c b/newlib/libc/sys/go32/getdate.c
deleted file mode 100644
index 7593b0af0..000000000
--- a/newlib/libc/sys/go32/getdate.c
+++ /dev/null
@@ -1,11 +0,0 @@
-#include "dos.h"
-
-void getdate( struct date *dateblk)
-{
- union REGS regs;
- regs.h.ah = 0x2a;
- intdos( &regs, &regs);
- dateblk-> da_year = regs.x.cx;
- dateblk-> da_mon = regs.h.dh;
- dateblk-> da_day = regs.h.dl;
-}
diff --git a/newlib/libc/sys/go32/getdtabl.c b/newlib/libc/sys/go32/getdtabl.c
deleted file mode 100644
index b266c23b9..000000000
--- a/newlib/libc/sys/go32/getdtabl.c
+++ /dev/null
@@ -1,18 +0,0 @@
-/* This is file GETDTABL.C */
-/*
-** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-**
-** This file is distributed under the terms listed in the document
-** "copying.dj", available from DJ Delorie at the address above.
-** A copy of "copying.dj" should accompany this file; if not, a copy
-** should be available from where this file was obtained. This file
-** may not be distributed without a verbatim copy of "copying.dj".
-**
-** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-*/
-
-getdtablesize()
-{
- return 50; /* really depends on FILES= in config.sys */
-}
diff --git a/newlib/libc/sys/go32/getgid.c b/newlib/libc/sys/go32/getgid.c
deleted file mode 100644
index a0cd7b988..000000000
--- a/newlib/libc/sys/go32/getgid.c
+++ /dev/null
@@ -1,9 +0,0 @@
-
-#include <sys/types.h>
-
-getgid()
-{
-
- return 20;
-
-}
diff --git a/newlib/libc/sys/go32/getkey.s b/newlib/libc/sys/go32/getkey.s
deleted file mode 100644
index 876483ea9..000000000
--- a/newlib/libc/sys/go32/getkey.s
+++ /dev/null
@@ -1,59 +0,0 @@
-/* This is file GETKEY.S */
-/*
-** Copyright (C) 1993 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-**
-** This file is distributed under the terms listed in the document
-** "copying.dj", available from DJ Delorie at the address above.
-** A copy of "copying.dj" should accompany this file; if not, a copy
-** should be available from where this file was obtained. This file
-** may not be distributed without a verbatim copy of "copying.dj".
-**
-** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-
-Modified by J. Alan Eldridge, Liberty Brokerage, 77 Water St, NYC 10005
-
-Changed handling of characters starting with 0xE0:
- Now calls interrupt 16, function 10
- if leading byte was 0x00, ah = 0x01
- if leading byte was 0xE0, ah = 0x02
-
- The main function is now called getxkey()...
- getkey is provided to maintain compatibility with
- already written software
-*/
-
- .globl _getxkey
-_getxkey:
- pushl %ebx
- pushl %esi
- pushl %edi
- movb $0x10,%ah
- int $0x16
- mov $1,%bl
- cmpb $0,%al
- je L0
- cmpb $0xE0,%al
- jne L1
- inc %bl
-L0:
- movb %ah,%al
- movb %bl,%ah
- jmp L2
-L1:
- movb $0,%ah
-L2:
- andl $0xffff,%eax
- popl %edi
- popl %esi
- popl %ebx
- ret
-
- .globl _getkey
-_getkey:
- call _getxkey
- testb $0x02,%ah
- jz L3
- movb $0x01,%ah
-L3:
- ret
diff --git a/newlib/libc/sys/go32/getpages.c b/newlib/libc/sys/go32/getpages.c
deleted file mode 100644
index 8218b154e..000000000
--- a/newlib/libc/sys/go32/getpages.c
+++ /dev/null
@@ -1,18 +0,0 @@
-/* This is file GETPAGES.C */
-/*
-** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-**
-** This file is distributed under the terms listed in the document
-** "copying.dj", available from DJ Delorie at the address above.
-** A copy of "copying.dj" should accompany this file; if not, a copy
-** should be available from where this file was obtained. This file
-** may not be distributed without a verbatim copy of "copying.dj".
-**
-** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-*/
-
-getpagesize()
-{
- return 4096;
-}
diff --git a/newlib/libc/sys/go32/getpid.c b/newlib/libc/sys/go32/getpid.c
deleted file mode 100644
index 60f6e6d66..000000000
--- a/newlib/libc/sys/go32/getpid.c
+++ /dev/null
@@ -1,18 +0,0 @@
-/* This is file GETPID.C */
-/*
-** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-**
-** This file is distributed under the terms listed in the document
-** "copying.dj", available from DJ Delorie at the address above.
-** A copy of "copying.dj" should accompany this file; if not, a copy
-** should be available from where this file was obtained. This file
-** may not be distributed without a verbatim copy of "copying.dj".
-**
-** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-*/
-
-getpid()
-{
- return 42; /* Why not? */
-}
diff --git a/newlib/libc/sys/go32/getrusag.c b/newlib/libc/sys/go32/getrusag.c
deleted file mode 100644
index 15722c5dd..000000000
--- a/newlib/libc/sys/go32/getrusag.c
+++ /dev/null
@@ -1,35 +0,0 @@
-/* This is file GETRUSAG.C */
-/*
-** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-**
-** This file is distributed under the terms listed in the document
-** "copying.dj", available from DJ Delorie at the address above.
-** A copy of "copying.dj" should accompany this file; if not, a copy
-** should be available from where this file was obtained. This file
-** may not be distributed without a verbatim copy of "copying.dj".
-**
-** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-*/
-
-#include <sys/time.h>
-#include <sys/resource.h>
-
-static struct timeval old_time = {0,0};
-
-int getrusage(int who, struct rusage *rusage)
-{
- struct timeval now;
- bzero(rusage, sizeof(struct rusage));
- if (old_time.tv_sec == 0)
- gettimeofday(&old_time, 0);
- gettimeofday(&now, 0);
- rusage->ru_utime.tv_usec = now.tv_usec - old_time.tv_usec;
- rusage->ru_utime.tv_sec = now.tv_sec - old_time.tv_sec;
- if (rusage->ru_utime.tv_usec < 0)
- {
- rusage->ru_utime.tv_usec += 1000000;
- rusage->ru_utime.tv_sec -= 1;
- }
- return 0;
-}
diff --git a/newlib/libc/sys/go32/gettime.c b/newlib/libc/sys/go32/gettime.c
deleted file mode 100644
index ba8116119..000000000
--- a/newlib/libc/sys/go32/gettime.c
+++ /dev/null
@@ -1,12 +0,0 @@
-#include "dos.h"
-
-void gettime( struct time *tp)
-{
- union REGS regs;
- regs.h.ah = 0x2c;
- intdos( &regs, &regs);
- tp->ti_hour = regs.h.ch;
- tp->ti_min = regs.h.cl;
- tp->ti_sec = regs.h.dh;
- tp->ti_hund = regs.h.dl;
-}
diff --git a/newlib/libc/sys/go32/gettimeo.c b/newlib/libc/sys/go32/gettimeo.c
deleted file mode 100644
index 7f4f7c874..000000000
--- a/newlib/libc/sys/go32/gettimeo.c
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
- (c) Copyright 1992 Eric Backus
-
- This software may be used freely so long as this copyright notice is
- left intact. There is no warrantee on this software.
-*/
-
-#include <time.h>
-#include <sys/time.h>
-#include "dos.h"
-
-static int daylight, gmtoffset;
-
-int
-gettimeofday (struct timeval *tp, struct timezone *tzp)
-{
-
- if (tp)
- {
- struct time t;
- struct date d;
- struct tm tmrec;
-
- gettime (&t);
- getdate (&d);
- tmrec.tm_year = d.da_year - 1900;
- tmrec.tm_mon = d.da_mon - 1;
- tmrec.tm_mday = d.da_day;
- tmrec.tm_hour = t.ti_hour;
- tmrec.tm_min = t.ti_min;
- tmrec.tm_sec = t.ti_sec;
-/* tmrec.tm_gmtoff = gmtoffset;*/
- tmrec.tm_isdst = daylight;
- tp->tv_sec = mktime (&tmrec);
- tp->tv_usec = t.ti_hund * (1000000 / 100);
- }
- if (tzp)
- {
- tzp->tz_minuteswest = gmtoffset;
- tzp->tz_dsttime = daylight;
- }
-
- return 0;
-}
-
-void
-__gettimeofday_init ()
-{
- time_t ltm, gtm;
- struct tm *lstm;
-
- daylight = 0;
- gmtoffset = 0;
- ltm = gtm = time (NULL);
- ltm = mktime (lstm = localtime (&ltm));
- gtm = mktime (gmtime (&gtm));
- daylight = lstm->tm_isdst;
- gmtoffset = (int)(gtm - ltm) / 60;
-
-}
-
diff --git a/newlib/libc/sys/go32/gettimeo.s b/newlib/libc/sys/go32/gettimeo.s
deleted file mode 100644
index 7e85adf1f..000000000
--- a/newlib/libc/sys/go32/gettimeo.s
+++ /dev/null
@@ -1,19 +0,0 @@
-# /* This is file GETTIMEO.S */
-# /*
-# ** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-# **
-# ** This file is distributed under the terms listed in the document
-# ** "copying.dj", available from DJ Delorie at the address above.
-# ** A copy of "copying.dj" should accompany this file; if not, a copy
-# ** should be available from where this file was obtained. This file
-# ** may not be distributed without a verbatim copy of "copying.dj".
-# **
-# ** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-# ** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# */
-
- .text
- .globl _gettimeofday
-_gettimeofday:
- movb $4,%al
- jmp turbo_assist
diff --git a/newlib/libc/sys/go32/getuid.c b/newlib/libc/sys/go32/getuid.c
deleted file mode 100644
index 4ce9a46c1..000000000
--- a/newlib/libc/sys/go32/getuid.c
+++ /dev/null
@@ -1,9 +0,0 @@
-
-#include <sys/types.h>
-
-getuid()
-{
-
- return 10;
-
-}
diff --git a/newlib/libc/sys/go32/getwd.s b/newlib/libc/sys/go32/getwd.s
deleted file mode 100644
index 15d856ef8..000000000
--- a/newlib/libc/sys/go32/getwd.s
+++ /dev/null
@@ -1,31 +0,0 @@
-# /* This is file GETWD.S */
-# /*
-# ** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-# **
-# ** This file is distributed under the terms listed in the document
-# ** "copying.dj", available from DJ Delorie at the address above.
-# ** A copy of "copying.dj" should accompany this file; if not, a copy
-# ** should be available from where this file was obtained. This file
-# ** may not be distributed without a verbatim copy of "copying.dj".
-# **
-# ** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-# ** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# */
-
- .text
- .globl _getwd
-_getwd:
- pushl %ebx
- pushl %esi
- pushl %edi
- movl 16(%esp),%esi
- movb $47,(%esi)
- incl %esi
- movb $0,%dl
- movb $0x47,%ah
- int $0x21
- movl 16(%esp),%eax
- popl %edi
- popl %esi
- popl %ebx
- ret
diff --git a/newlib/libc/sys/go32/go32.h b/newlib/libc/sys/go32/go32.h
deleted file mode 100644
index 32afc0ebe..000000000
--- a/newlib/libc/sys/go32/go32.h
+++ /dev/null
@@ -1,70 +0,0 @@
-/* This is file go32.h */
-/*
-** Copyright (C) 1993 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-**
-** This file is distributed under the terms listed in the document
-** "copying.dj", available from DJ Delorie at the address above.
-** A copy of "copying.dj" should accompany this file; if not, a copy
-** should be available from where this file was obtained. This file
-** may not be distributed without a verbatim copy of "copying.dj".
-**
-** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-*/
-
-#ifndef _GO32_H_
-#define _GO32_H_
-
-#include <sys/types.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* This must match go32/proginfo.h */
-
-typedef struct {
- u_long size_of_this_structure_in_bytes;
- u_long linear_address_of_primary_screen;
- u_long linear_address_of_secondary_screen;
- u_long linear_address_of_transfer_buffer;
- u_long size_of_transfer_buffer; /* >= 4k */
- u_long pid;
- u_char master_interrupt_controller_base;
- u_char slave_interrupt_controller_base;
- u_short selector_for_linear_memory;
- u_long linear_address_of_stub_info_structure;
- u_long linear_address_of_original_psp;
- u_short run_mode;
- u_short run_mode_info;
-} Go32_Info_Block;
-
-extern Go32_Info_Block _go32_info_block;
-
-#define _GO32_RUN_MODE_UNDEF 0
-#define _GO32_RUN_MODE_RAW 1
-#define _GO32_RUN_MODE_XMS 2
-#define _GO32_RUN_MODE_VCPI 3
-#define _GO32_RUN_MODE_DPMI 4
-
-void dosmemget(int offset, int length, void *buffer);
-void dosmemput(const void *buffer, int length, int offset);
-void movedata(unsigned source_selector, unsigned source_offset,
- unsigned dest_selector, unsigned dest_offset,
- size_t length);
-
-/* returns number of times hit since last call. (zero first time) */
-u_long _go32_was_ctrl_break_hit();
-void _go32_want_ctrl_break(int yes); /* auto-yes if call above function */
-
-u_short _go32_my_cs();
-u_short _go32_my_ds();
-u_short _go32_my_ss();
-u_short _go32_conventional_mem_selector();
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-
diff --git a/newlib/libc/sys/go32/go32func.c b/newlib/libc/sys/go32/go32func.c
deleted file mode 100644
index ec3853ba1..000000000
--- a/newlib/libc/sys/go32/go32func.c
+++ /dev/null
@@ -1,69 +0,0 @@
-#include <sys/types.h>
-#include "go32.h"
-#include "dpmi.h"
-#include "dos.h"
-
-u_short _go32_my_cs()
-{
- asm("movw %cs,%ax");
-}
-
-u_short _go32_my_ds()
-{
- asm("movw %ds,%ax");
-}
-
-u_short _go32_my_ss()
-{
- asm("movw %ss,%ax");
-}
-
-u_short _go32_conventional_mem_selector()
-{
- return _go32_info_block.selector_for_linear_memory;
-}
-
-static _go32_dpmi_registers regs;
-static volatile u_long ctrl_break_count = 0;
-static int ctrl_break_hooked = 0;
-static _go32_dpmi_seginfo old_vector;
-static _go32_dpmi_seginfo new_vector;
-
-static ctrl_break_isr(_go32_dpmi_registers *regs)
-{
- ctrl_break_count ++;
-}
-
-u_long _go32_was_ctrl_break_hit()
-{
- u_long cnt;
- _go32_want_ctrl_break(1);
- cnt = ctrl_break_count;
- ctrl_break_count = 0;
- return cnt;
-}
-
-void _go32_want_ctrl_break(int yes)
-{
- if (yes)
- {
- if (ctrl_break_hooked)
- return;
- _go32_dpmi_get_real_mode_interrupt_vector(0x1b, &old_vector);
-
- new_vector.pm_offset = (int)ctrl_break_isr;
- _go32_dpmi_allocate_real_mode_callback_iret(&new_vector, &regs);
- _go32_dpmi_set_real_mode_interrupt_vector(0x1b, &new_vector);
- ctrl_break_count = 0;
- ctrl_break_hooked = 1;
- }
- else
- {
- if (!ctrl_break_hooked)
- return;
- _go32_dpmi_set_real_mode_interrupt_vector(0x1b, &old_vector);
- _go32_dpmi_free_real_mode_callback(&new_vector);
- ctrl_break_count = 0;
- ctrl_break_hooked = 0;
- }
-}
diff --git a/newlib/libc/sys/go32/infoblk.c b/newlib/libc/sys/go32/infoblk.c
deleted file mode 100644
index 0a54b6b18..000000000
--- a/newlib/libc/sys/go32/infoblk.c
+++ /dev/null
@@ -1,4 +0,0 @@
-#include "go32.h"
-
-Go32_Info_Block _go32_info_block = { sizeof(Go32_Info_Block) };
-
diff --git a/newlib/libc/sys/go32/inportb.s b/newlib/libc/sys/go32/inportb.s
deleted file mode 100644
index d2425fc55..000000000
--- a/newlib/libc/sys/go32/inportb.s
+++ /dev/null
@@ -1,21 +0,0 @@
-#/* This is file INPORTB.S */
-#/*
-#** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-#**
-#** This file is distributed under the terms listed in the document
-#** "copying.dj", available from DJ Delorie at the address above.
-#** A copy of "copying.dj" should accompany this file; if not, a copy
-#** should be available from where this file was obtained. This file
-#** may not be distributed without a verbatim copy of "copying.dj".
-#**
-#** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-#** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-#*/
-
- .globl _inportb
-_inportb:
- movl 4(%esp),%edx
-# inb %dx,%al
- .byte 0xec
- movzb %al,%eax
- ret
diff --git a/newlib/libc/sys/go32/inportl.s b/newlib/libc/sys/go32/inportl.s
deleted file mode 100644
index 477dec19d..000000000
--- a/newlib/libc/sys/go32/inportl.s
+++ /dev/null
@@ -1,19 +0,0 @@
-#/* This is file INPORTL.S */
-#/*
-#** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-#**
-#** This file is distributed under the terms listed in the document
-#** "copying.dj", available from DJ Delorie at the address above.
-#** A copy of "copying.dj" should accompany this file; if not, a copy
-#** should be available from where this file was obtained. This file
-#** may not be distributed without a verbatim copy of "copying.dj".
-#**
-#** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-#** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-#*/
-
- .globl _inportl
-_inportl:
- movl 4(%esp),%edx
- inl %dx,%eax
- ret
diff --git a/newlib/libc/sys/go32/inportsb.s b/newlib/libc/sys/go32/inportsb.s
deleted file mode 100644
index db7dc37f8..000000000
--- a/newlib/libc/sys/go32/inportsb.s
+++ /dev/null
@@ -1,25 +0,0 @@
-#/* This is file INPORTSB.S */
-#/*
-#** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-#**
-#** This file is distributed under the terms listed in the document
-#** "copying.dj", available from DJ Delorie at the address above.
-#** A copy of "copying.dj" should accompany this file; if not, a copy
-#** should be available from where this file was obtained. This file
-#** may not be distributed without a verbatim copy of "copying.dj".
-#**
-#** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-#** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-#*/
-
- .globl _inportsb
-_inportsb:
- pushl %edi
- movl 8(%esp),%edx
- movl 12(%esp),%edi
- movl 16(%esp),%ecx
- rep
- insb
- popl %edi
- ret
-
diff --git a/newlib/libc/sys/go32/inportsl.s b/newlib/libc/sys/go32/inportsl.s
deleted file mode 100644
index d4a8d5507..000000000
--- a/newlib/libc/sys/go32/inportsl.s
+++ /dev/null
@@ -1,24 +0,0 @@
-#/* This is file INPORTSL.S */
-#/*
-#** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-#**
-#** This file is distributed under the terms listed in the document
-#** "copying.dj", available from DJ Delorie at the address above.
-#** A copy of "copying.dj" should accompany this file; if not, a copy
-#** should be available from where this file was obtained. This file
-#** may not be distributed without a verbatim copy of "copying.dj".
-#**
-#** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-#** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-#*/
-
- .globl _inportsl
-_inportsl:
- pushl %edi
- movl 8(%esp),%edx
- movl 12(%esp),%edi
- movl 16(%esp),%ecx
- rep
- insl
- popl %edi
- ret
diff --git a/newlib/libc/sys/go32/inportsw.s b/newlib/libc/sys/go32/inportsw.s
deleted file mode 100644
index 31880d717..000000000
--- a/newlib/libc/sys/go32/inportsw.s
+++ /dev/null
@@ -1,24 +0,0 @@
-#/* This is file INPORTSW.S */
-#/*
-#** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-#**
-#** This file is distributed under the terms listed in the document
-#** "copying.dj", available from DJ Delorie at the address above.
-#** A copy of "copying.dj" should accompany this file; if not, a copy
-#** should be available from where this file was obtained. This file
-#** may not be distributed without a verbatim copy of "copying.dj".
-#**
-#** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-#** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-#*/
-
- .globl _inportsw
-_inportsw:
- pushl %edi
- movl 8(%esp),%edx
- movl 12(%esp),%edi
- movl 16(%esp),%ecx
- rep
- insw
- popl %edi
- ret
diff --git a/newlib/libc/sys/go32/inportw.s b/newlib/libc/sys/go32/inportw.s
deleted file mode 100644
index fdb58aa26..000000000
--- a/newlib/libc/sys/go32/inportw.s
+++ /dev/null
@@ -1,21 +0,0 @@
-#/* This is file INPORTW.S */
-#/*
-#** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-#**
-#** This file is distributed under the terms listed in the document
-#** "copying.dj", available from DJ Delorie at the address above.
-#** A copy of "copying.dj" should accompany this file; if not, a copy
-#** should be available from where this file was obtained. This file
-#** may not be distributed without a verbatim copy of "copying.dj".
-#**
-#** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-#** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-#*/
-
- .globl _inportw
-_inportw:
- movl 4(%esp),%edx
-# inw (%dx),%ax
- .byte 0x66, 0xed
- movzwl %ax,%eax
- ret
diff --git a/newlib/libc/sys/go32/int86x.s b/newlib/libc/sys/go32/int86x.s
deleted file mode 100644
index 7b49bcd12..000000000
--- a/newlib/libc/sys/go32/int86x.s
+++ /dev/null
@@ -1,103 +0,0 @@
- .data
-ds:
- .word 0
-es:
- .word 0
-fs:
- .word 0
-gs:
- .word 0
-
- .globl int86
-int86:
- .byte 0x2e
- push ds
- pop %ds
- .byte 0x2e
- push es
- pop %es
- .byte 0x2e
- push fs
- pop %fs
- .byte 0x2e
- push gs
- pop %gs
-
- .byte 0xcd
-int86_vec:
- .byte 0x03
- ret
-
- .text
- .globl _int86x
-_int86x:
- movl 16(%esp), %eax
-
- movw 2(%eax), %cx
- movw %cx, ds
- movw 4(%eax), %cx
- movw %cx, es
- movw 6(%eax), %cx
- movw %cx, fs
- movw 8(%eax), %cx
- movw %cx, gs
-
- jmp int86_common
-
- .globl _int86
-_int86:
- movw %ds, %ax
- movw %ax, ds
- movw %ax, es
- movw %ax, fs
- movw %ax, gs
- jmp int86_common
-
-int86_common:
- pushl %ebp
- movl %esp,%ebp
- pushl %ebx
- pushl %esi
- pushl %edi
- pushf
-
- movl 8(%ebp),%eax
- movb %al,int86_vec
-
- movl 12(%ebp),%eax
- movl 4(%eax),%ebx
- movl 8(%eax),%ecx
- movl 12(%eax),%edx
- movl 16(%eax),%esi
- movl 20(%eax),%edi
- movl (%eax),%eax
-
- push %ds
- push %es
- call int86
- pop %es
- pop %ds
-
- pushf
- pushl %eax
- movl %esp,%ebp
- addl $24,%ebp
- movl 16(%ebp),%eax
- popl (%eax)
- movl %ebx,4(%eax)
- movl %ecx,8(%eax)
- movl %edx,12(%eax)
- movl %esi,16(%eax)
- movl %edi,20(%eax)
- popl %ebx /* flags */
- movl %ebx,28(%eax)
- andl $1,%ebx
- movl %ebx,24(%eax)
- movl (%eax),%eax
-
- popf
- popl %edi
- popl %esi
- popl %ebx
- popl %ebp
- ret
diff --git a/newlib/libc/sys/go32/intdos.c b/newlib/libc/sys/go32/intdos.c
deleted file mode 100644
index a13f38ec8..000000000
--- a/newlib/libc/sys/go32/intdos.c
+++ /dev/null
@@ -1,7 +0,0 @@
-#include <sys/dos.h>
-
-int
-intdos(union REGS *in, union REGS *out)
-{
- return int86(0x21, in, out);
-}
diff --git a/newlib/libc/sys/go32/intdosx.c b/newlib/libc/sys/go32/intdosx.c
deleted file mode 100644
index ec3e9fbc2..000000000
--- a/newlib/libc/sys/go32/intdosx.c
+++ /dev/null
@@ -1,6 +0,0 @@
-#include <sys/dos.h>
-
-intdosx(union REGS *in, union REGS *out, struct SREGS *seg)
-{
- return int86x(0x21, in, out, seg);
-}
diff --git a/newlib/libc/sys/go32/isatty.s b/newlib/libc/sys/go32/isatty.s
deleted file mode 100644
index 9086b073c..000000000
--- a/newlib/libc/sys/go32/isatty.s
+++ /dev/null
@@ -1,33 +0,0 @@
-# /* This is file ISATTY.S */
-# /*
-# ** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-# **
-# ** This file is distributed under the terms listed in the document
-# ** "copying.dj", available from DJ Delorie at the address above.
-# ** A copy of "copying.dj" should accompany this file; if not, a copy
-# ** should be available from where this file was obtained. This file
-# ** may not be distributed without a verbatim copy of "copying.dj".
-# **
-# ** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-# ** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# */
-
- .text
- .globl _isatty
-_isatty:
- pushl %ebx
- pushl %esi
- pushl %edi
- movl 16(%esp),%ebx
- movw $0x4400,%ax
- int $0x21
- popl %edi
- popl %esi
- popl %ebx
- movl $0,%eax
- jb tf
- testl $0x80,%edx
- jz tf
- movl $1,%eax
-tf:
- ret
diff --git a/newlib/libc/sys/go32/kbhit.s b/newlib/libc/sys/go32/kbhit.s
deleted file mode 100644
index 0f34e1b76..000000000
--- a/newlib/libc/sys/go32/kbhit.s
+++ /dev/null
@@ -1,51 +0,0 @@
-/* This is file KBHIT.S */
-/*
-** Copyright (C) 1993 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-**
-** This file is distributed under the terms listed in the document
-** "copying.dj", available from DJ Delorie at the address above.
-** A copy of "copying.dj" should accompany this file; if not, a copy
-** should be available from where this file was obtained. This file
-** may not be distributed without a verbatim copy of "copying.dj".
-**
-** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-*/
-
- .globl _kbhit
-_kbhit:
- pushl %ebp
- movl %esp,%ebp
- pushl %ebx
- pushl %esi
- pushl %edi
-
-try_again:
- movl $0x41a,%eax
- call dosmemsetup
- movzwl %gs:(%eax),%ebx
- movzwl %gs:2(%eax),%ecx
- cmp %ebx,%ecx
- je key_not_hit
-
- movb $0x11,%ah
- int $0x16
- jz key_not_hit
- cmp $0,%eax
- jne key_hit
- movb $0x10,%ah
- int $0x16
- jmp try_again
-
-key_not_hit:
- movl $0,%eax
- jmp L1
-
-key_hit:
- movl $1,%eax
-L1:
- popl %edi
- popl %esi
- popl %ebx
- leave
- ret
diff --git a/newlib/libc/sys/go32/kill.c b/newlib/libc/sys/go32/kill.c
deleted file mode 100644
index 3335f1a56..000000000
--- a/newlib/libc/sys/go32/kill.c
+++ /dev/null
@@ -1,6 +0,0 @@
-kill()
-{
-
-
-}
-
diff --git a/newlib/libc/sys/go32/link.s b/newlib/libc/sys/go32/link.s
deleted file mode 100644
index f1cc133a0..000000000
--- a/newlib/libc/sys/go32/link.s
+++ /dev/null
@@ -1,28 +0,0 @@
-# /* This is file LINK.S */
-# /*
-# ** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-# **
-# ** This file is distributed under the terms listed in the document
-# ** "copying.dj", available from DJ Delorie at the address above.
-# ** A copy of "copying.dj" should accompany this file; if not, a copy
-# ** should be available from where this file was obtained. This file
-# ** may not be distributed without a verbatim copy of "copying.dj".
-# **
-# ** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-# ** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# */
-
- .text
- .globl _link
-_link:
- pushl %ebx
- pushl %esi
- pushl %edi
- movl 16(%esp),%edx
- movl 20(%esp),%edi
- movb $0x56,%ah
- int $0x21
- pop %edi
- pop %esi
- pop %ebx
- jmp syscall_check
diff --git a/newlib/libc/sys/go32/longjmp.S b/newlib/libc/sys/go32/longjmp.S
deleted file mode 100644
index d29eebbee..000000000
--- a/newlib/libc/sys/go32/longjmp.S
+++ /dev/null
@@ -1,65 +0,0 @@
-/* This is file LONGJMP.S */
-/*
-** Copyright (C) 1993 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-**
-** This file is distributed under the terms listed in the document
-** "copying.dj", available from DJ Delorie at the address above.
-** A copy of "copying.dj" should accompany this file; if not, a copy
-** should be available from where this file was obtained. This file
-** may not be distributed without a verbatim copy of "copying.dj".
-**
-** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-*/
-
-/*
-** jmp_buf:
-** eax ebx ecx edx esi edi ebp esp eip es fs gs ss
-** 0 4 8 12 16 20 24 28 32 36 38 40 42
-*/
-
- .globl _longjmp /* jmp_buf, int */
-_longjmp:
- pushl %ebp
- movl %esp,%ebp
-
- movl 8(%ebp),%edi /* get jmp_buf */
- movl 12(%ebp),%eax /* store retval in j->eax */
- testl %eax,%eax
- jne 0f
- incl %eax
-0:
- movl %eax,0(%edi)
-
- movl 24(%edi),%ebp
-
- pushfl /* get flags so will only re-enable */
- popl %ebx /* interrupts if they were previously */
- /* enabled */
-
- cli
- movw 42(%edi),%ax
- movw %ax,%ss
- movl 28(%edi),%esp
-
- pushl 32(%edi) /* for a ret! */
-
- pushl %ebx /* save flags that contain previous */
- /* interrupt state */
-
- movw 36(%edi),%ax
- movw %ax,%es
- movw 38(%edi),%ax
- movw %ax,%fs
- movw 40(%edi),%ax
- movw %ax,%gs
- movl 0(%edi),%eax
- movl 4(%edi),%ebx
- movl 8(%edi),%ecx
- movl 12(%edi),%edx
- movl 16(%edi),%esi
- movl 20(%edi),%edi
-
- popfl /* restore previous interrupt state */
-
- ret /* actually jump to new eip */
diff --git a/newlib/libc/sys/go32/lseek.s b/newlib/libc/sys/go32/lseek.s
deleted file mode 100644
index 34609d088..000000000
--- a/newlib/libc/sys/go32/lseek.s
+++ /dev/null
@@ -1,36 +0,0 @@
-# /* This is file LSEEK.S */
-# /*
-# ** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-# **
-# ** This file is distributed under the terms listed in the document
-# ** "copying.dj", available from DJ Delorie at the address above.
-# ** A copy of "copying.dj" should accompany this file; if not, a copy
-# ** should be available from where this file was obtained. This file
-# ** may not be distributed without a verbatim copy of "copying.dj".
-# **
-# ** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-# ** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# */
-
- .text
- .globl _lseek
-_lseek:
- pushl %ebx
- pushl %esi
- pushl %edi
- movl 16(%esp),%ebx
- movl 20(%esp),%ecx
- shrl $16,%ecx
- movl 20(%esp),%edx
- andl $0xffff,%edx
- movb 24(%esp),%al
- movb $0x42,%ah
- int $0x21
- popl %edi
- popl %esi
- popl %ebx
- jb syscall_error
- shll $16,%edx
- andl $0xffff,%eax
- orl %edx,%eax
- ret
diff --git a/newlib/libc/sys/go32/lstat.s b/newlib/libc/sys/go32/lstat.s
deleted file mode 100644
index 2585b354f..000000000
--- a/newlib/libc/sys/go32/lstat.s
+++ /dev/null
@@ -1,19 +0,0 @@
-# /* This is file LSTAT.S */
-# /*
-# ** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-# **
-# ** This file is distributed under the terms listed in the document
-# ** "copying.dj", available from DJ Delorie at the address above.
-# ** A copy of "copying.dj" should accompany this file; if not, a copy
-# ** should be available from where this file was obtained. This file
-# ** may not be distributed without a verbatim copy of "copying.dj".
-# **
-# ** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-# ** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# */
-
- .text
- .globl _lstat
-_lstat:
- movb $6,%al
- jmp turbo_assist
diff --git a/newlib/libc/sys/go32/mkdir.s b/newlib/libc/sys/go32/mkdir.s
deleted file mode 100644
index e8fe19447..000000000
--- a/newlib/libc/sys/go32/mkdir.s
+++ /dev/null
@@ -1,27 +0,0 @@
-# /* This is file MKDIR.S */
-# /*
-# ** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-# **
-# ** This file is distributed under the terms listed in the document
-# ** "copying.dj", available from DJ Delorie at the address above.
-# ** A copy of "copying.dj" should accompany this file; if not, a copy
-# ** should be available from where this file was obtained. This file
-# ** may not be distributed without a verbatim copy of "copying.dj".
-# **
-# ** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-# ** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# */
-
- .text
- .globl _mkdir
-_mkdir:
- pushl %ebx
- pushl %esi
- pushl %edi
- movl 16(%esp),%edx
- movb $0x39,%ah
- int $0x21
- popl %edi
- popl %esi
- popl %ebx
- jmp syscall_check
diff --git a/newlib/libc/sys/go32/open.s b/newlib/libc/sys/go32/open.s
deleted file mode 100644
index 5fd8a04b0..000000000
--- a/newlib/libc/sys/go32/open.s
+++ /dev/null
@@ -1,31 +0,0 @@
-# /* This is file OPEN.S */
-# /*
-# ** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-# **
-# ** This file is distributed under the terms listed in the document
-# ** "copying.dj", available from DJ Delorie at the address above.
-# ** A copy of "copying.dj" should accompany this file; if not, a copy
-# ** should be available from where this file was obtained. This file
-# ** may not be distributed without a verbatim copy of "copying.dj".
-# **
-# ** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-# ** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# */
-
- .data
- .globl __fmode
-__fmode:
- .long 0x4000
-
- .text
- .globl _open
-_open:
- testl $0xc000,8(%esp)
- jnz L0
- andl $0xc000,__fmode
- movl __fmode,%eax
- orl %eax,8(%esp)
-L0:
- movb $2,%al
- jmp turbo_assist
-
diff --git a/newlib/libc/sys/go32/outportb.s b/newlib/libc/sys/go32/outportb.s
deleted file mode 100644
index 10c4342f8..000000000
--- a/newlib/libc/sys/go32/outportb.s
+++ /dev/null
@@ -1,21 +0,0 @@
-#/* This is file OUTPORTB.S */
-#/*
-#** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-#**
-#** This file is distributed under the terms listed in the document
-#** "copying.dj", available from DJ Delorie at the address above.
-#** A copy of "copying.dj" should accompany this file; if not, a copy
-#** should be available from where this file was obtained. This file
-#** may not be distributed without a verbatim copy of "copying.dj".
-#**
-#** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-#** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-#*/
-
- .globl _outportb
-_outportb:
- movl 4(%esp),%edx
- movl 8(%esp),%eax
-# outb %al,%dx
- .byte 0xee
- ret
diff --git a/newlib/libc/sys/go32/outportl.s b/newlib/libc/sys/go32/outportl.s
deleted file mode 100644
index 61204b4bc..000000000
--- a/newlib/libc/sys/go32/outportl.s
+++ /dev/null
@@ -1,20 +0,0 @@
-#/* This is file OUTPORTL.S */
-#/*
-#** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-#**
-#** This file is distributed under the terms listed in the document
-#** "copying.dj", available from DJ Delorie at the address above.
-#** A copy of "copying.dj" should accompany this file; if not, a copy
-#** should be available from where this file was obtained. This file
-#** may not be distributed without a verbatim copy of "copying.dj".
-#**
-#** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-#** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-#*/
-
- .globl _outportl
-_outportl:
- movl 4(%esp),%edx
- movl 8(%esp),%eax
- outl %eax,%dx
- ret
diff --git a/newlib/libc/sys/go32/outportw.s b/newlib/libc/sys/go32/outportw.s
deleted file mode 100644
index cde464843..000000000
--- a/newlib/libc/sys/go32/outportw.s
+++ /dev/null
@@ -1,22 +0,0 @@
-#/* This is file OUTPORTW.S */
-#/*
-#** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-#**
-#** This file is distributed under the terms listed in the document
-#** "copying.dj", available from DJ Delorie at the address above.
-#** A copy of "copying.dj" should accompany this file; if not, a copy
-#** should be available from where this file was obtained. This file
-#** may not be distributed without a verbatim copy of "copying.dj".
-#**
-#** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-#** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-#*/
-
- .globl _outportw
-_outportw:
- movl 4(%esp),%edx
- movl 8(%esp),%eax
-# outw %ax,%dx
- .byte 0x66, 0xef
- ret
-
diff --git a/newlib/libc/sys/go32/outprtsb.s b/newlib/libc/sys/go32/outprtsb.s
deleted file mode 100644
index f9ed4a1d5..000000000
--- a/newlib/libc/sys/go32/outprtsb.s
+++ /dev/null
@@ -1,25 +0,0 @@
-
-#/* This is file OUTPRTSB.S */
-#/*
-#** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-#**
-#** This file is distributed under the terms listed in the document
-#** "copying.dj", available from DJ Delorie at the address above.
-#** A copy of "copying.dj" should accompany this file; if not, a copy
-#** should be available from where this file was obtained. This file
-#** may not be distributed without a verbatim copy of "copying.dj".
-#**
-#** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-#** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-#*/
-
- .globl _outportsb
-_outportsb:
- pushl %esi
- movl 8(%esp),%edx
- movl 12(%esp),%esi
- movl 16(%esp),%ecx
- rep
- outsb
- popl %esi
- ret
diff --git a/newlib/libc/sys/go32/outprtsl.s b/newlib/libc/sys/go32/outprtsl.s
deleted file mode 100644
index 2f3e1c7cc..000000000
--- a/newlib/libc/sys/go32/outprtsl.s
+++ /dev/null
@@ -1,25 +0,0 @@
-#/* This is file OUTPRTSL.S */
-#/*
-#** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-#**
-#** This file is distributed under the terms listed in the document
-#** "copying.dj", available from DJ Delorie at the address above.
-#** A copy of "copying.dj" should accompany this file; if not, a copy
-#** should be available from where this file was obtained. This file
-#** may not be distributed without a verbatim copy of "copying.dj".
-#**
-#** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-#** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-#*/
-
- .globl _outportsl
-_outportsl:
- pushl %esi
- movl 8(%esp),%edx
- movl 12(%esp),%esi
- movl 16(%esp),%ecx
- rep
- outsl
- popl %esi
- ret
-
diff --git a/newlib/libc/sys/go32/outprtsw.s b/newlib/libc/sys/go32/outprtsw.s
deleted file mode 100644
index 6045f196f..000000000
--- a/newlib/libc/sys/go32/outprtsw.s
+++ /dev/null
@@ -1,25 +0,0 @@
-#/* This is file OUTPRTSW.S */
-#/*
-#** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-#**
-#** This file is distributed under the terms listed in the document
-#** "copying.dj", available from DJ Delorie at the address above.
-#** A copy of "copying.dj" should accompany this file; if not, a copy
-#** should be available from where this file was obtained. This file
-#** may not be distributed without a verbatim copy of "copying.dj".
-#**
-#** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-#** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-#*/
-#
- .globl _outportsw
-_outportsw:
- pushl %esi
- movl 8(%esp),%edx
- movl 12(%esp),%esi
- movl 16(%esp),%ecx
- rep
- outsw
- popl %esi
- ret
-
diff --git a/newlib/libc/sys/go32/pc.h b/newlib/libc/sys/go32/pc.h
deleted file mode 100644
index 8851d749e..000000000
--- a/newlib/libc/sys/go32/pc.h
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
-** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-**
-** This file is distributed under the terms listed in the document
-** "copying.dj", available from DJ Delorie at the address above.
-** A copy of "copying.dj" should accompany this file; if not, a copy
-** should be available from where this file was obtained. This file
-** may not be distributed without a verbatim copy of "copying.dj".
-**
-** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-**
-** Modified by J. Alan Eldridge, Liberty Brokerage, 77 Water St, NYC 10005
-**
-** added getxkey(), which can read extended keystrokes that start with
-** 0xE0, as well as those which start with 0x00
-**
-** added global char ScreenAttrib, the attribute used by ScreenClear():
-** it defaults to 0x07 so as not to break existing code.
-**
-** added ScreenMode(), to return the current video mode
-*/
-
-#ifndef _PC_H_
-#define _PC_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-unsigned char inportb(unsigned short port);
-unsigned short inportw(unsigned short port);
-unsigned long inportl(unsigned short port);
-unsigned char inportsb(unsigned short port, unsigned char *buf, unsigned len);
-unsigned short inportsw(unsigned short port, unsigned short *buf, unsigned len);
-unsigned long inportsl(unsigned short port, unsigned long *buf, unsigned len);
-void outportb(unsigned short port, unsigned char data);
-void outportw(unsigned short port, unsigned short data);
-void outportl(unsigned short port, unsigned long data);
-void outportsb(unsigned short port, unsigned char *buf, unsigned len);
-void outportsw(unsigned short port, unsigned short *buf, unsigned len);
-void outportsl(unsigned short port, unsigned long *buf, unsigned len);
-
-int kbhit(void);
-int getkey(void); /* ALT's have 0x100 set */
-int getxkey(void); /* ALT's have 0x100 set, 0xe0 sets 0x200 */
-
-void sound(int frequency);
-#define nosound() sound(0)
-
-extern unsigned char ScreenAttrib;
-extern short *ScreenPrimary;
-extern short *ScreenSecondary;
-
-/* For the primary screen: */
-int ScreenMode(void);
-int ScreenRows(void);
-int ScreenCols(void);
-void ScreenPutChar(int ch, int attr, int x, int y);
-void ScreenSetCursor(int row, int col);
-void ScreenGetCursor(int *row, int *col);
-void ScreenClear(void);
-void ScreenUpdate(void *virtual_screen);
-void ScreenUpdateLine(void *virtual_screen_line, int row);
-void ScreenRetrieve(void *virtual_screen);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
diff --git a/newlib/libc/sys/go32/read.s b/newlib/libc/sys/go32/read.s
deleted file mode 100644
index c989241ee..000000000
--- a/newlib/libc/sys/go32/read.s
+++ /dev/null
@@ -1,30 +0,0 @@
-# /* This is file READ.S */
-# /*
-# ** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-# **
-# ** This file is distributed under the terms listed in the document
-# ** "copying.dj", available from DJ Delorie at the address above.
-# ** A copy of "copying.dj" should accompany this file; if not, a copy
-# ** should be available from where this file was obtained. This file
-# ** may not be distributed without a verbatim copy of "copying.dj".
-# **
-# ** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-# ** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# */
-
- .text
- .globl _read
-_read:
- pushl %ebx
- pushl %esi
- pushl %edi
- movl 16(%esp),%ebx
- movl 20(%esp),%edx
- movl 24(%esp),%ecx
- movb $0x3f,%ah
- int $0x21
- popl %edi
- popl %esi
- popl %ebx
- jb syscall_error
- ret
diff --git a/newlib/libc/sys/go32/readv.c b/newlib/libc/sys/go32/readv.c
deleted file mode 100644
index c50ef32fc..000000000
--- a/newlib/libc/sys/go32/readv.c
+++ /dev/null
@@ -1,31 +0,0 @@
-/* This is file READV.C */
-/*
-** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-**
-** This file is distributed under the terms listed in the document
-** "copying.dj", available from DJ Delorie at the address above.
-** A copy of "copying.dj" should accompany this file; if not, a copy
-** should be available from where this file was obtained. This file
-** may not be distributed without a verbatim copy of "copying.dj".
-**
-** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-*/
-
-#include <sys/types.h>
-#include <sys/uio.h>
-
-readv(int handle, struct iovec *iov, int count)
-{
- unsigned long r, t=0;
- while (count)
- {
- r = read(handle, iov->iov_base, iov->iov_len);
- if (r < 0)
- return r;
- t += r;
- iov++;
- count--;
- }
- return t;
-}
diff --git a/newlib/libc/sys/go32/rename.s b/newlib/libc/sys/go32/rename.s
deleted file mode 100644
index 549dcb82d..000000000
--- a/newlib/libc/sys/go32/rename.s
+++ /dev/null
@@ -1,31 +0,0 @@
-# /* This is file RENAME.S */
-# /*
-# ** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-# **
-# ** This file is distributed under the terms listed in the document
-# ** "copying.dj", available from DJ Delorie at the address above.
-# ** A copy of "copying.dj" should accompany this file; if not, a copy
-# ** should be available from where this file was obtained. This file
-# ** may not be distributed without a verbatim copy of "copying.dj".
-# **
-# ** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-# ** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# */
-
- .text
- .globl _rename
-_rename:
- pushl %ebx
- pushl %esi
- pushl %edi
- movl 20(%esp),%edx
- movb $0x41,%ah
- int $0x21 # remove "to"
- movl 16(%esp),%edx
- movl 20(%esp),%edi
- movb $0x56,%ah
- int $0x21 # move "from" to "to"
- popl %edi
- popl %esi
- popl %ebx
- jmp syscall_check
diff --git a/newlib/libc/sys/go32/rmdir.s b/newlib/libc/sys/go32/rmdir.s
deleted file mode 100644
index b4668797f..000000000
--- a/newlib/libc/sys/go32/rmdir.s
+++ /dev/null
@@ -1,27 +0,0 @@
-# /* This is file RMDIR.S */
-# /*
-# ** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-# **
-# ** This file is distributed under the terms listed in the document
-# ** "copying.dj", available from DJ Delorie at the address above.
-# ** A copy of "copying.dj" should accompany this file; if not, a copy
-# ** should be available from where this file was obtained. This file
-# ** may not be distributed without a verbatim copy of "copying.dj".
-# **
-# ** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-# ** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# */
-
- .text
- .globl _rmdir
-_rmdir:
- pushl %ebx
- pushl %esi
- pushl %edi
- movl 16(%esp),%edx
- movb $0x3a,%ah
- int $0x21
- popl %edi
- popl %esi
- popl %ebx
- jmp syscall_check
diff --git a/newlib/libc/sys/go32/sbrk.s b/newlib/libc/sys/go32/sbrk.s
deleted file mode 100644
index 190396c8c..000000000
--- a/newlib/libc/sys/go32/sbrk.s
+++ /dev/null
@@ -1,27 +0,0 @@
-# /* This is file SBRK.S */
-# /*
-# ** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-# **
-# ** This file is distributed under the terms listed in the document
-# ** "copying.dj", available from DJ Delorie at the address above.
-# ** A copy of "copying.dj" should accompany this file; if not, a copy
-# ** should be available from where this file was obtained. This file
-# ** may not be distributed without a verbatim copy of "copying.dj".
-# **
-# ** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-# ** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# */
-
- .text
- .globl _sbrk
-_sbrk:
- pushl %ebx
- pushl %esi
- pushl %edi
- movl 16(%esp),%ebx
- movw $0x4a01,%ax
- int $0x21
- popl %edi
- popl %esi
- popl %ebx
- ret
diff --git a/newlib/libc/sys/go32/screen.S b/newlib/libc/sys/go32/screen.S
deleted file mode 100644
index 4786f7ffe..000000000
--- a/newlib/libc/sys/go32/screen.S
+++ /dev/null
@@ -1,256 +0,0 @@
-/* This is file SCREEN.S */
-/*
-** Copyright (C) 1993 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-**
-** This file is distributed under the terms listed in the document
-** "copying.dj", available from DJ Delorie at the address above.
-** A copy of "copying.dj" should accompany this file; if not, a copy
-** should be available from where this file was obtained. This file
-** may not be distributed without a verbatim copy of "copying.dj".
-**
-** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-**
-** Modified by J. Alan Eldridge, Liberty Brokerage, 77 Water St, NYC 10005
-**
-** added global char ScreenAttrib -- this is the attribute
-** used by ScreenClear(): it defaults to 0x07 so as not to
-** break existing code.
-**
-** Modified by C. Sandmann (sandmann@clio.rice.edu) for DPMI support
-** Combined SCREEN2.S and SCREEN.C into SCREEN.S
-*/
-
- .data
-
- .globl _ScreenAttrib
-_ScreenAttrib:
- .byte 0x07
-
- .text
-
- .align 2
- .globl _ScreenSetCursor
- /* row, col */
-_ScreenSetCursor:
- pushl %ebp
- movl %esp,%ebp
- pushl %ebx
- pushl %esi
- pushl %edi
- movb $0x02,%ah
- movb $0,%bh
- movb 8(%ebp),%dh
- movb 12(%ebp),%dl
- int $0x10
- popl %edi
- popl %esi
- popl %ebx
- popl %ebp
- ret
-
- .align 2
- .globl _ScreenGetCursor
- /* &row, &col */
-_ScreenGetCursor:
- pushl %ebp
- movl %esp,%ebp
- pushl %ebx
- pushl %esi
- pushl %edi
- movb $0x03,%ah
- movb $0,%bh
- pushl %ebp
- int $0x10
- popl %ebp
- movl 8(%ebp),%esi
- movzbl %dh,%eax
- movl %eax,(%esi)
- movl 12(%ebp),%esi
- movzbl %dl,%eax
- movl %eax,(%esi)
- popl %edi
- popl %esi
- popl %ebx
- popl %ebp
- ret
-
- .align 2
- .globl _ScreenClear
-_ScreenClear:
- pushl %edi
- call _ScreenCols
- movl %eax,%ecx
- call _ScreenRows
- /* ECX is total words to store */
- imull %eax,%ecx
- movl _ScreenPrimary,%eax
- call dosmemsetup
- movl %eax,%edi
- push %es
- push %gs
- pop %es
- movb $0x20,%al
- movb _ScreenAttrib,%ah
- rep
- stosw
- pop %es
- popl %edi
- ret
-
- .align 2
- .globl _ScreenRows
-_ScreenRows:
- movl $0x484,%eax
- call dosmemsetup
- movzbl %gs:(%eax),%eax
- incl %eax
- ret
-
- .align 2
- .globl _ScreenCols
-_ScreenCols:
- movl $0x44a,%eax
- call dosmemsetup
- movzwl %gs:(%eax),%eax
- ret
-
- .align 2
- .globl _ScreenMode
-_ScreenMode:
- movl $0x449,%eax
- call dosmemsetup
- movzbl %gs:(%eax),%eax
- ret
-
- .align 2
- .globl _ScreenPutChar
-_ScreenPutChar:
- /* int ch, int attr, unsigned x, unsigned y */
-/*
- if ( (x >= ScreenCols()) || (y >= ScreenRows())) return;
- ch &= 0xff;
- attr = (attr & 0xff) << 8;
- *(unsigned short *)(ScreenPrimary+x+y*ScreenCols()) = ch | attr;
-*/
- call _ScreenRows
- cmpl %eax,16(%esp)
- jae L1
- call _ScreenCols
- cmpl %eax,12(%esp)
- jae L1
- /* Out of range */
- movl %eax,%edx
- imull 16(%esp),%edx
- addl 12(%esp),%edx
- /* EDX = x + y*ScreenCols */
-
- movb 4(%esp),%cl
- movb 8(%esp),%ch
-
- movl _ScreenPrimary,%eax
- call dosmemsetup
- movw %cx,%gs:(%eax,%edx,2)
-L1:
- ret
-
-/* A quick way to update the screen from a logical video buffer, used
- primarily for DPMI full screen management */
- .align 2
- .globl _ScreenUpdate
- /* (void *)screenbuf */
-_ScreenUpdate:
- call _ScreenRows
- movl %eax,%ecx
- call _ScreenCols
- imull %eax,%ecx
- sarl $1,%ecx
- /* Number of long words in screen */
-
- movl _ScreenPrimary,%eax
- call dosmemsetup
- movl 4(%esp),%edx
- /* screenbuf */
-
- pushl %esi
- pushl %edi
- movl %eax,%edi
- movl %edx,%esi
- push %es
- push %gs
- pop %es
- rep
- movsl
- /* move ECX bytes to Real area */
- pop %es
- popl %edi
- popl %esi
- ret
-
-/* A quick way to update a screen line from a logical video buffer, used
- primarily for DPMI full screen management */
- .align 2
- .globl _ScreenUpdateLine
- /* (void *)screenline, int row */
-_ScreenUpdateLine:
- call _ScreenCols
- movl %eax,%ecx
- sarl $1,%ecx
- /* Number of long words in screen line */
- shll $1,%eax
- imull 8(%esp),%eax
- addl _ScreenPrimary,%eax
- call dosmemsetup
- movl 4(%esp),%edx
- /* screenbuf */
-
- pushl %esi
- pushl %edi
- movl %eax,%edi
- movl %edx,%esi
- push %es
- push %gs
- pop %es
- rep
- movsl
- /* move ECX bytes to Real area */
- pop %es
- popl %edi
- popl %esi
- ret
-
-
-/* A quick way to update the screen from a logical video buffer, used
- primarily for DPMI full screen management */
- .align 2
- .globl _ScreenRetrieve
- /* (void *)screenbuf */
-_ScreenRetrieve:
- call _ScreenRows
- movl %eax,%ecx
- call _ScreenCols
- imull %eax,%ecx
- sarl $1,%ecx
- /* Number of long words in screen */
-
- movl _ScreenPrimary,%eax
- call dosmemsetup
- movl 4(%esp),%edx
- /* screenbuf */
-
- pushl %esi
- pushl %edi
- movl %eax,%esi
- movl %edx,%edi
- push %ds
- push %gs
- pop %ds
- rep
- movsl
- /* move ECX bytes to Real area */
- pop %ds
- popl %edi
- popl %esi
- ret
-
-
diff --git a/newlib/libc/sys/go32/setjmp.S b/newlib/libc/sys/go32/setjmp.S
deleted file mode 100644
index ef9a258e1..000000000
--- a/newlib/libc/sys/go32/setjmp.S
+++ /dev/null
@@ -1,61 +0,0 @@
-/* This is file SETJMP.S */
-/*
-** Copyright (C) 1993 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-**
-** This file is distributed under the terms listed in the document
-** "copying.dj", available from DJ Delorie at the address above.
-** A copy of "copying.dj" should accompany this file; if not, a copy
-** should be available from where this file was obtained. This file
-** may not be distributed without a verbatim copy of "copying.dj".
-**
-** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-*/
-
-/*
-** jmp_buf:
-** eax ebx ecx edx esi edi ebp esp eip es fs gs ss
-** 0 4 8 12 16 20 24 28 32 36 38 40 42
-*/
-
- .globl _setjmp /* jmp_buf */
-_setjmp:
- pushl %ebp
- movl %esp,%ebp
-
- pushl %edi
- movl 8(%ebp),%edi
-
- movl %eax,0(%edi)
- movl %ebx,4(%edi)
- movl %ecx,8(%edi)
- movl %edx,12(%edi)
- movl %esi,16(%edi)
-
- movl -4(%ebp),%eax
- movl %eax,20(%edi)
-
- movl 0(%ebp),%eax
- movl %eax,24(%edi)
-
- movl %esp,%eax
- addl $12,%eax
- movl %eax,28(%edi)
-
- movl 4(%ebp),%eax
- movl %eax,32(%edi)
-
- movw %es, %ax
- movw %ax, 36(%edi)
- movw %fs, %ax
- movw %ax, 38(%edi)
- movw %gs, %ax
- movw %ax, 40(%edi)
- movw %ss, %ax
- movw %ax, 42(%edi)
-
- popl %edi
- movl $0,%eax
- leave
- ret
-
diff --git a/newlib/libc/sys/go32/setmode.s b/newlib/libc/sys/go32/setmode.s
deleted file mode 100644
index 071e31636..000000000
--- a/newlib/libc/sys/go32/setmode.s
+++ /dev/null
@@ -1,19 +0,0 @@
-# /* This is file SETMODE.S */
-# /*
-# ** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-# **
-# ** This file is distributed under the terms listed in the document
-# ** "copying.dj", available from DJ Delorie at the address above.
-# ** A copy of "copying.dj" should accompany this file; if not, a copy
-# ** should be available from where this file was obtained. This file
-# ** may not be distributed without a verbatim copy of "copying.dj".
-# **
-# ** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-# ** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# */
-
- .text
- .globl _setmode
-_setmode:
- movb $8,%al
- jmp turbo_assist
diff --git a/newlib/libc/sys/go32/setstack.S b/newlib/libc/sys/go32/setstack.S
deleted file mode 100644
index dcd3ac0b2..000000000
--- a/newlib/libc/sys/go32/setstack.S
+++ /dev/null
@@ -1,70 +0,0 @@
-/* This routine potentially increases the stack size at runtime based on
- the _stklen variable. Only used by DPMI code.
- Copyright (c) 1993 C. Sandmann
- Environment: called by crt0.s (and gcrt0.s)
- EAX, EBX, EBP, EDI, ESI disposable (cleared on return) */
-
- .text
- .globl __setstack
-__setstack:
- movl %esp,%eax
- andl $0xc0000000,%eax /* clear all except upper bits */
- jne ok_stack /* obviously not DPMI! */
- movw %ss,%ax
- lsll %eax,%ebx /* stack segment limit */
- movl %esp,%eax /* current location */
- subl %ebx,%eax /* Free stack */
- cmpl %eax,__stklen
- jb ok_stack
-
-/* Not enough stack. Call sbrk() to get a new area. Copy current ESP + 20
- to end of new area (3 args + our stack). Change ESP to new area. Set new
- limit to start of new area using DPMI services. */
-
- pushl __stklen
- call _sbrk /* eax = got memory base */
- popl %ebx /* remove _stklen */
- cmpl $0xffffffff,%eax /* if eax = -1 failure */
- je badstack
- addl %eax,%ebx /* ebx now is end of new stack area */
- andl $0xfffffff0,%ebx /* 16 byte alignment */
- addl $0xfff,%eax /* make stack base page aligned */
- andl $0xfffff000,%eax /* 4096 byte alignment */
-
-/* Now copy old stack to new stack. We only need our part + 4 words, 3 for
- the parameters to pass to main, one for our return EIP (4 extra safety) */
- movl %esp, %esi /* Source is current stack */
- subl $0x20, %ebx /* 8 longwords */
- movl %ebx, %edi /* Destination is new stack */
- movl $8,%ecx
- rep
- movsl
-
-/* New stack in place. Change ESP to point to it. Assumes new stack is
- higher in memory so we don't get caught by limit. Change limit using
- DPMI services. */
-
- movl %ebx,%esp /* Switch to new stack */
- subl $1,%eax /* Low 12 bits all 1s */
- pushl %eax /* Easiest way to move long to words */
- popw %dx
- popw %cx
- movl $8,%eax /* DPMI function Set Segment Limit */
- movw %ss,%bx /* Selector */
- int $0x31 /* Do service */
-
- xor %ecx,%ecx /* Clean up */
- xor %edx,%edx /* Clean up */
-
-ok_stack:
- ret /* What we have is already bigger */
-
-badstack:
- movl $0x4c01,%eax
- int $0x21
- jmp badstack
-
- .data
- .globl __stklen
- .comm __stklen,4
-
diff --git a/newlib/libc/sys/go32/settimeo.s b/newlib/libc/sys/go32/settimeo.s
deleted file mode 100644
index f9325cc9e..000000000
--- a/newlib/libc/sys/go32/settimeo.s
+++ /dev/null
@@ -1,19 +0,0 @@
-# /* This is file SETTIMEO.S */
-# /*
-# ** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-# **
-# ** This file is distributed under the terms listed in the document
-# ** "copying.dj", available from DJ Delorie at the address above.
-# ** A copy of "copying.dj" should accompany this file; if not, a copy
-# ** should be available from where this file was obtained. This file
-# ** may not be distributed without a verbatim copy of "copying.dj".
-# **
-# ** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-# ** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# */
-
- .text
- .globl _settimeofday
-_settimeofday:
- movb $5,%al
- jmp turbo_assist
diff --git a/newlib/libc/sys/go32/sleep.c b/newlib/libc/sys/go32/sleep.c
deleted file mode 100644
index 96e547ddc..000000000
--- a/newlib/libc/sys/go32/sleep.c
+++ /dev/null
@@ -1,27 +0,0 @@
-/* This is file sleep.c */
-/*
-** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-**
-** This file is distributed under the terms listed in the document
-** "copying.dj", available from DJ Delorie at the address above.
-** A copy of "copying.dj" should accompany this file; if not, a copy
-** should be available from where this file was obtained. This file
-** may not be distributed without a verbatim copy of "copying.dj".
-**
-** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-*/
-
-
-sleep(unsigned int seconds)
-{
- long tnow, tthen;
- time(&tnow);
- tthen = tnow + seconds;
- while (1)
- {
- time(&tnow);
- if (tnow >= tthen)
- return;
- }
-}
diff --git a/newlib/libc/sys/go32/stat.c b/newlib/libc/sys/go32/stat.c
deleted file mode 100644
index e64e5b80c..000000000
--- a/newlib/libc/sys/go32/stat.c
+++ /dev/null
@@ -1,151 +0,0 @@
-/*
- (c) Copyright 1992 Eric Backus
-
- This software may be used freely so long as this copyright notice is
- left intact. There is no warrantee on this software.
-*/
-
-#include <sys/stat.h>
-#include <string.h>
-#include <stdlib.h>
-
-#include "dos.h"
-#include <errno.h>
-#include <stdio.h>
-
-extern int _stat_assist(const char *, struct stat *);
-extern void _fixpath(const char *, char *);
-
-struct path_list
-{
- struct path_list *next;
- char *path;
- int inode;
-};
-
-static int
-fixinode(const char *path, struct stat *buf)
-{
- static struct path_list *path_list[1256];
- /* Start the inode count at three, since root path should be two */
- static int inode_count = 3;
-
- struct path_list *path_ptr, *prev_ptr;
- const char *p;
- int hash;
-
- /* Skip over device and leading '/' */
- if (path[1] == ':' && path[2] == '/') path += 3;
-
- /* We could probably use a better hash than this */
- p = path;
- hash = 0;
- while (*p != '\0') hash += *p++;
- hash = hash & 0xff;
-
- /* Have we seen this string? */
- path_ptr = path_list[hash];
- prev_ptr = path_ptr;
- while (path_ptr)
- {
- if (strcmp(path, path_ptr->path) == 0) break;
- prev_ptr = path_ptr;
- path_ptr = path_ptr->next;
- }
-
- if (path_ptr)
- /* Same string, so same inode */
- buf->st_ino = path_ptr->inode;
- else
- {
- /* New string with same hash code */
- path_ptr = malloc(sizeof *path_ptr);
- if (path_ptr == NULL)
- {
- errno = ENOMEM;
- return -1;
- }
- path_ptr->next = NULL;
- path_ptr->path = strdup(path);
- if (path_ptr->path == NULL)
- {
- errno = ENOMEM;
- return -1;
- }
- path_ptr->inode = inode_count;
- if (prev_ptr)
- prev_ptr->next = path_ptr;
- else
- path_list[hash] = path_ptr;
- buf->st_ino = inode_count;
- inode_count++;
- }
- return 0;
-}
-
-int
-stat(const char *path, struct stat *buf)
-{
- static int stat_called_before = 0;
- char p[1090]; /* Should be p[PATH_MAX+1] */
- int status;
-
- /* Normalize the path */
- _fixpath(path, p);
-
- /* Work around strange bug with stat and time */
- if (!stat_called_before)
- {
- stat_called_before = 1;
- (void) time((time_t *) 0);
- }
-
- /* Check for root path */
- if (strcmp(p, "/") == 0 || strcmp(p + 1, ":/") == 0)
- {
- /* Handle root path as special case, stat_assist doesn't like
- the root directory. */
- if (p[1] == ':')
- {
- if (p[0] >= 'a' && p[0] <= 'z')
- buf->st_dev = p[0] - 'a';
- else
- buf->st_dev = p[0] - 'A';
- }
- else
- buf->st_dev = -1; /* No device? */
- buf->st_ino = 2; /* Root path always inode 2 */
- buf->st_mode = S_IFDIR | S_IREAD | S_IWRITE | S_IEXEC;
- buf->st_nlink = 1;
- buf->st_uid = getuid();
- buf->st_gid = getgid();
- buf->st_rdev = buf->st_dev;
- buf->st_size = 0;
- buf->st_atime = 0;
- buf->st_mtime = 0;
- buf->st_ctime = 0;
- buf->st_blksize = 512; /* Not always correct? */
- status = 0;
- }
- else
- {
- status = _stat_assist(p, buf);
-
- /* Make inode numbers unique */
- if (status == 0) status = fixinode(p, buf);
-
- /* The stat_assist does something weird with st_dev, but sets
- st_rdev to the drive number. Fix st_dev. */
- buf->st_dev = buf->st_rdev;
-
- /* Make all files owned by ourself. */
- buf->st_uid = getuid();
- buf->st_gid = getgid();
-
- /* Make all directories writable. They always are in DOS, but
- stat_assist doesn't think so. */
- if (S_ISDIR(buf->st_mode)) buf->st_mode |= S_IWRITE;
- }
-
- return status;
-}
diff --git a/newlib/libc/sys/go32/stat.s b/newlib/libc/sys/go32/stat.s
deleted file mode 100644
index 045725f32..000000000
--- a/newlib/libc/sys/go32/stat.s
+++ /dev/null
@@ -1,19 +0,0 @@
-# /* This is file STAT.S */
-# /*
-# ** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-# **
-# ** This file is distributed under the terms listed in the document
-# ** "copying.dj", available from DJ Delorie at the address above.
-# ** A copy of "copying.dj" should accompany this file; if not, a copy
-# ** should be available from where this file was obtained. This file
-# ** may not be distributed without a verbatim copy of "copying.dj".
-# **
-# ** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-# ** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# */
-
- .text
- .globl _stat
-_stat:
- movb $6,%al
- jmp turbo_assist
diff --git a/newlib/libc/sys/go32/stat_ast.s b/newlib/libc/sys/go32/stat_ast.s
deleted file mode 100644
index 3574f8279..000000000
--- a/newlib/libc/sys/go32/stat_ast.s
+++ /dev/null
@@ -1,21 +0,0 @@
-/* This is file STAT_AST.S */
-/*
-** Copyright (C) 1993 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-**
-** This file is distributed under the terms listed in the document
-** "copying.dj", available from DJ Delorie at the address above.
-** A copy of "copying.dj" should accompany this file; if not, a copy
-** should be available from where this file was obtained. This file
-** may not be distributed without a verbatim copy of "copying.dj".
-**
-** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-**
-** Modified very slightly by Eric Backus.
-*/
-
- .text
- .globl __stat_assist
-__stat_assist:
- movb $6,%al
- jmp turbo_assist
diff --git a/newlib/libc/sys/go32/sys/dir.h b/newlib/libc/sys/go32/sys/dir.h
deleted file mode 100644
index 6ac830f27..000000000
--- a/newlib/libc/sys/go32/sys/dir.h
+++ /dev/null
@@ -1,33 +0,0 @@
-#ifndef _DIR_H_
-#define _DIR_H_
-
-struct ffblk {
- char ff_reserved[21];
- char ff_attrib;
- short ff_ftime;
- short ff_fdate;
- short ff_filler;
- long ff_fsize;
- char ff_name[16];
-};
-
-#define FA_RDONLY 1
-#define FA_HIDDEN 2
-#define FA_SYSTEM 4
-#define FA_LABEL 8
-#define FA_DIREC 16
-#define FA_ARCH 32
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-int findfirst(const char *pathname, struct ffblk *ffblk, int attrib);
-int findnext(struct ffblk *ffblk);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-
diff --git a/newlib/libc/sys/go32/sys/dirent.h b/newlib/libc/sys/go32/sys/dirent.h
deleted file mode 100644
index 50ae799d8..000000000
--- a/newlib/libc/sys/go32/sys/dirent.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/* This is file DIRENT.H */
-/*
-** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-**
-** This file is distributed under the terms listed in the document
-** "copying.dj", available from DJ Delorie at the address above.
-** A copy of "copying.dj" should accompany this file; if not, a copy
-** should be available from where this file was obtained. This file
-** may not be distributed without a verbatim copy of "copying.dj".
-**
-** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-*/
-
-#ifndef _dirent_h_
-#define _dirent_h_
-
-#include <sys/dir.h>
-
-struct dirent {
- unsigned short d_namlen;
- char d_name[14];
-};
-
-typedef struct {
- int num_read;
- char *name;
- struct ffblk ff;
- struct dirent de;
-} DIR;
-
-DIR *opendir(char *name);
-struct dirent *readdir(DIR *dir);
-long telldir(DIR *dir);
-void seekdir(DIR *dir, long loc);
-void rewinddir(DIR *dir);
-int closedir(DIR *dir);
-
-#endif
diff --git a/newlib/libc/sys/go32/sys/dos.h b/newlib/libc/sys/go32/sys/dos.h
deleted file mode 100644
index ff3103f93..000000000
--- a/newlib/libc/sys/go32/sys/dos.h
+++ /dev/null
@@ -1,57 +0,0 @@
-#ifndef _DOS_H_
-#define _DOS_H_
-
-union REGS {
- struct {
- unsigned long ax;
- unsigned long bx;
- unsigned long cx;
- unsigned long dx;
- unsigned long si;
- unsigned long di;
- unsigned long cflag;
- unsigned long flags;
- } x;
- struct {
- unsigned char al;
- unsigned char ah;
- unsigned short upper_ax;
- unsigned char bl;
- unsigned char bh;
- unsigned short upper_bx;
- unsigned char cl;
- unsigned char ch;
- unsigned short upper_cx;
- unsigned char dl;
- unsigned char dh;
- unsigned short upper_dx;
- } h;
-};
-
-struct SREGS {
- unsigned short cs;
- unsigned short ds;
- unsigned short es;
- unsigned short fs;
- unsigned short gs;
- unsigned short ss;
-};
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-int bdos(int func, unsigned dx, unsigned al);
-int bdosptr(int func, void *dx, unsigned al);
-int int86(int ivec, union REGS *in, union REGS *out);
-int int86x(int ivec, union REGS *in, union REGS *out, struct SREGS *seg);
-int intdos(union REGS *in, union REGS *out);
-int intdosx(union REGS *in, union REGS *out, struct SREGS *seg);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-
-
diff --git a/newlib/libc/sys/go32/sys/dpmi.h b/newlib/libc/sys/go32/sys/dpmi.h
deleted file mode 100644
index 7a2cb13af..000000000
--- a/newlib/libc/sys/go32/sys/dpmi.h
+++ /dev/null
@@ -1,151 +0,0 @@
-/* This is file dpmi.h */
-/*
-** Copyright (C) 1993 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-**
-** This file is distributed under the terms listed in the document
-** "copying.dj", available from DJ Delorie at the address above.
-** A copy of "copying.dj" should accompany this file; if not, a copy
-** should be available from where this file was obtained. This file
-** may not be distributed without a verbatim copy of "copying.dj".
-**
-** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-*/
-
-#ifndef _DPMI_H_
-#define _DPMI_H_
-
-
-#include <sys/types.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-typedef union {
- struct {
- u_long edi;
- u_long esi;
- u_long ebp;
- u_long res;
- u_long ebx;
- u_long edx;
- u_long ecx;
- u_long eax;
- } d;
- struct {
- u_short di, di_hi;
- u_short si, si_hi;
- u_short bp, bp_hi;
- u_short res, res_hi;
- u_short bx, bx_hi;
- u_short dx, dx_hi;
- u_short cx, cx_hi;
- u_short ax, ax_hi;
- u_short flags;
- u_short es;
- u_short ds;
- u_short fs;
- u_short gs;
- u_short ip;
- u_short cs;
- u_short sp;
- u_short ss;
- } x;
- struct {
- u_char edi[4];
- u_char esi[4];
- u_char ebp[4];
- u_char res[4];
- u_char bl, bh, ebx_b2, ebx_b3;
- u_char dl, dh, edx_b2, edx_b3;
- u_char cl, ch, ecx_b2, ecx_b3;
- u_char al, ah, eax_b2, eax_b3;
- } h;
-} _go32_dpmi_registers;
-
-typedef struct {
- u_long size;
- u_long pm_offset;
- u_short pm_selector;
- u_short rm_offset;
- u_short rm_segment;
-} _go32_dpmi_seginfo;
-
-typedef struct {
- u_long available_memory;
- u_long available_pages;
- u_long available_lockable_pages;
- u_long linear_space;
- u_long unlocked_pages;
- u_long available_physical_pages;
- u_long total_physical_pages;
- u_long free_linear_space;
- u_long max_pages_in_paging_file;
- u_long reserved[3];
-} _go32_dpmi_meminfo;
-
-/* returns zero if success, else dpmi error and info->size is max size */
-int _go32_dpmi_allocate_dos_memory(_go32_dpmi_seginfo *info);
- /* set size to bytes/16, call, use rm_segment. Do not
- change anthing but size until the memory is freed.
- If error, max size is returned in size as bytes/16. */
-int _go32_dpmi_free_dos_memory(_go32_dpmi_seginfo *info);
- /* set new size to bytes/16, call. If error, max size
- is returned in size as bytes/16 */
-int _go32_dpmi_resize_dos_memory(_go32_dpmi_seginfo *info);
- /* uses pm_selector to free memory */
-
-/* These both use the rm_segment:rm_offset fields only */
-int _go32_dpmi_get_real_mode_interrupt_vector(int vector, _go32_dpmi_seginfo *info);
-int _go32_dpmi_set_real_mode_interrupt_vector(int vector, _go32_dpmi_seginfo *info);
-
-/* These do NOT wrap the function in pm_offset in an iret handler.
- You must provide an assembler interface yourself, or alloc one below.
- You may NOT longjmp out of an interrupt handler. */
-int _go32_dpmi_get_protected_mode_interrupt_vector(int vector, _go32_dpmi_seginfo *info);
- /* puts vector in pm_selector:pm_offset. */
-int _go32_dpmi_set_protected_mode_interrupt_vector(int vector, _go32_dpmi_seginfo *info);
- /* sets vector from pm_offset and pm_selector */
-int _go32_dpmi_chain_protected_mode_interrupt_vector(int vector, _go32_dpmi_seginfo *info);
- /* sets up wrapper that calls function in pm_offset, chaining to old
- handler when it returns */
-
-/* These can be used to generate assember IRET-style wrappers for functions */
-int _go32_dpmi_allocate_iret_wrapper(_go32_dpmi_seginfo *info);
- /* Put function ptr in pm_offset, call, returns wrapper entry in pm_offset. */
-int _go32_dpmi_free_iret_wrapper(_go32_dpmi_seginfo *info);
- /* assumes pm_offset points to wrapper, frees it */
-
-/* simulate real mode calls. CS:IP from regs for non-interrupt */
-int _go32_dpmi_simulate_int(int vector, _go32_dpmi_registers *regs);
-int _go32_dpmi_simulate_fcall(_go32_dpmi_registers *regs);
-int _go32_dpmi_simulate_fcall_iret(_go32_dpmi_registers *regs);
-
-/* These automatically handle the tasks of restructuring the
- real-mode stack for the proper return type. The callback
- (info->pm_offset) is called as (*pmcb)(_go32_dpmi_registers *regs); */
-int _go32_dpmi_allocate_real_mode_callback_retf(_go32_dpmi_seginfo *info, _go32_dpmi_registers *regs);
- /* points callback at pm_offset, returns seg:ofs of callback addr
- in rm_segment:rm_offset. Do not change any fields until freed.
- Interface is added to simulate far return */
-int _go32_dpmi_allocate_real_mode_callback_iret(_go32_dpmi_seginfo *info, _go32_dpmi_registers *regs);
- /* same, but simulates iret */
-int _go32_dpmi_free_real_mode_callback(_go32_dpmi_seginfo *info);
- /* frees callback */
-
-/* Only available_memory is guaranteed to be valid. Try
- available_physical_pages for phys mem left */
-int _go32_dpmi_get_free_memory_information(_go32_dpmi_meminfo *info);
-
-/* Convenience functions. These use the above memory info call.
- The return value is *bytes* */
-u_long _go32_dpmi_remaining_physical_memory(void);
-u_long _go32_dpmi_remaining_virtual_memory(void);
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
diff --git a/newlib/libc/sys/go32/sys/errno.h b/newlib/libc/sys/go32/sys/errno.h
deleted file mode 100644
index 44852aee3..000000000
--- a/newlib/libc/sys/go32/sys/errno.h
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
-** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-**
-** This file is distributed under the terms listed in the document
-** "copying.dj", available from DJ Delorie at the address above.
-** A copy of "copying.dj" should accompany this file; if not, a copy
-** should be available from where this file was obtained. This file
-** may not be distributed without a verbatim copy of "copying.dj".
-**
-** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-*/
-
-/* ??? This file has been modified to work with newlib's way of storing
- `errno'. Arguably there's no need and arguably we shouldn't diverge
- from go32 sources. If you feel strongly about it, please change it.
- The interface between newlib and system's version of errno is via
- __errno, so there's no problem in storing errno in a different place
- (any changes can be dealt with inside __errno). */
-
-#ifndef _SYS_ERRNO_H_
-#define _SYS_ERRNO_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include <sys/reent.h>
-
-#ifndef _REENT_ONLY
-#define errno (*__errno())
-extern int *__errno _PARAMS ((void));
-#endif
-
-#define __errno_r(ptr) ((ptr)->_errno)
-
-#define ENOENT 2 /* No such file or directory */
-#define ENOTDIR 3 /* No path */
-#define EMFILE 4 /* Too many open files */
-#define EACCES 5 /* Permission denied */
-#define EBADF 6 /* Bad file number */
-#define EARENA 7 /* Arena trashed */
-#define ENOMEM 8 /* Not enough core */
-#define ESEGV 9 /* invalid memory address */
-#define EBADENV 10 /* invalid environment */
-#define ENODEV 15 /* No such device */
-#define ENMFILE 18 /* No more files */
-#define EINVAL 19 /* Invalid argument */
-#define E2BIG EBADENV /* Arg list too long */
-#define ENOEXEC 21 /* Exec format error */
-#define EXDEV 17 /* Cross-device link */
-#define EPIPE 32 /* POHC */
-#define EDOM 33 /* Math argument */
-#define ERANGE 34 /* Result too large */
-#if 0 /* readline.c assumes that if this is defined, so is O_NDELAY.
- Newlib doesn't use it, so comment it out. */
-#define EWOULDBLOCK 35 /* POHC */
-#endif
-#define EEXIST 36 /* File already exists */
-#define EINTR 100 /* Interrupted system call */
-#define EIO 101 /* I/O or bounds error */
-#define ENOSPC 102 /* No space left on drive */
-#define EAGAIN 103 /* No more processes */
-#define ECHILD 200 /* child exited (porting only) */
-#define EFAULT 201 /* bad address */
-#define ENXIO ENODEV
-#define EPERM EACCES
-
-/* New values required by newlib and the Cygnus toolchain. */
-#define ENOSYS 230 /* Function not implemented */
-#define ESPIPE 231 /* Illegal seek */
-
-#endif
diff --git a/newlib/libc/sys/go32/sys/fcntl.h b/newlib/libc/sys/go32/sys/fcntl.h
deleted file mode 100644
index 792c0673d..000000000
--- a/newlib/libc/sys/go32/sys/fcntl.h
+++ /dev/null
@@ -1,12 +0,0 @@
-#define O_RDONLY 0x0001
-#define O_WRONLY 0x0002
-#define O_RDWR 0x0004
-#define O_CREAT 0x0100
-#define O_TRUNC 0x0200
-#define O_EXCL 0x0400
-#define O_APPEND 0x0800
-#define O_TEXT 0x4000
-#define O_BINARY 0x8000
-
-
-
diff --git a/newlib/libc/sys/go32/sys/file.h b/newlib/libc/sys/go32/sys/file.h
deleted file mode 100644
index 79f5f65f5..000000000
--- a/newlib/libc/sys/go32/sys/file.h
+++ /dev/null
@@ -1,31 +0,0 @@
-/* This is file FILE.H */
-/*
-** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-**
-** This file is distributed under the terms listed in the document
-** "copying.dj", available from DJ Delorie at the address above.
-** A copy of "copying.dj" should accompany this file; if not, a copy
-** should be available from where this file was obtained. This file
-** may not be distributed without a verbatim copy of "copying.dj".
-**
-** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-*/
-
-#ifndef _FILE_H_
-#define _FILE_H_
-
-#include <fcntl.h>
-
-#define L_SET 0
-#define L_CURR 1
-#define L_INCR 1
-#define L_XTND 2
-
-
-#define F_OK 0 /* does file exist */
-#define X_OK 1 /* is it executable by caller */
-#define W_OK 2 /* is it writable by caller */
-#define R_OK 4 /* is it readable by caller */
-
-#endif
diff --git a/newlib/libc/sys/go32/sys/go32.h b/newlib/libc/sys/go32/sys/go32.h
deleted file mode 100644
index 4b6adefe1..000000000
--- a/newlib/libc/sys/go32/sys/go32.h
+++ /dev/null
@@ -1,69 +0,0 @@
-/* This is file go32.h */
-/*
-** Copyright (C) 1993 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-**
-** This file is distributed under the terms listed in the document
-** "copying.dj", available from DJ Delorie at the address above.
-** A copy of "copying.dj" should accompany this file; if not, a copy
-** should be available from where this file was obtained. This file
-** may not be distributed without a verbatim copy of "copying.dj".
-**
-** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-*/
-
-#ifndef _GO32_H_
-#define _GO32_H_
-
-#include <sys/types.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* This must match go32/proginfo.h */
-
-typedef struct {
- u_long size_of_this_structure_in_bytes;
- u_long linear_address_of_primary_screen;
- u_long linear_address_of_secondary_screen;
- u_long linear_address_of_transfer_buffer;
- u_long size_of_transfer_buffer; /* >= 4k */
- u_long pid;
- u_char master_interrupt_controller_base;
- u_char slave_interrupt_controller_base;
- u_short selector_for_linear_memory;
- u_long linear_address_of_stub_info_structure;
- u_long linear_address_of_original_psp;
- u_short run_mode;
- u_short run_mode_info;
-} Go32_Info_Block;
-
-extern Go32_Info_Block _go32_info_block;
-
-#define _GO32_RUN_MODE_UNDEF 0
-#define _GO32_RUN_MODE_RAW 1
-#define _GO32_RUN_MODE_XMS 2
-#define _GO32_RUN_MODE_VCPI 3
-#define _GO32_RUN_MODE_DPMI 4
-
-void dosmemget(int offset, int length, void *buffer);
-void dosmemput(const void *buffer, int length, int offset);
-void movedata(unsigned source_selector, unsigned source_offset,
- unsigned dest_selector, unsigned dest_offset,
- size_t length);
-
-/* returns number of times hit since last call. (zero first time) */
-u_long _go32_was_ctrl_break_hit(void);
-void _go32_want_ctrl_break(int yes); /* auto-yes if call above function */
-
-u_short _go32_my_cs(void);
-u_short _go32_my_ds(void);
-u_short _go32_my_ss(void);
-u_short _go32_conventional_mem_selector(void);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
diff --git a/newlib/libc/sys/go32/sys/param.h b/newlib/libc/sys/go32/sys/param.h
deleted file mode 100644
index c912b4082..000000000
--- a/newlib/libc/sys/go32/sys/param.h
+++ /dev/null
@@ -1,22 +0,0 @@
-/* This is file PARAM.H */
-/*
-** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-**
-** This file is distributed under the terms listed in the document
-** "copying.dj", available from DJ Delorie at the address above.
-** A copy of "copying.dj" should accompany this file; if not, a copy
-** should be available from where this file was obtained. This file
-** may not be distributed without a verbatim copy of "copying.dj".
-**
-** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-*/
-
-#ifndef _PARAM_H_
-#define _PARAM_H_
-
-#define MAXPATHLEN 80
-/* 100, according to the real go32 sys/times.h */
-#define HZ (100)
-
-#endif
diff --git a/newlib/libc/sys/go32/sys/pc.h b/newlib/libc/sys/go32/sys/pc.h
deleted file mode 100644
index 4bce557d1..000000000
--- a/newlib/libc/sys/go32/sys/pc.h
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
-** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-**
-** This file is distributed under the terms listed in the document
-** "copying.dj", available from DJ Delorie at the address above.
-** A copy of "copying.dj" should accompany this file; if not, a copy
-** should be available from where this file was obtained. This file
-** may not be distributed without a verbatim copy of "copying.dj".
-**
-** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-*/
-
-#ifndef _PC_H_
-#define _PC_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-unsigned char inportb(unsigned short port);
-unsigned short inportw(unsigned short port);
-unsigned long inportl(unsigned short port);
-unsigned char inportsb(unsigned short port, unsigned char *buf, unsigned len);
-unsigned short inportsw(unsigned short port, unsigned short *buf, unsigned len);
-unsigned long inportsl(unsigned short port, unsigned long *buf, unsigned len);
-void outportb(unsigned short port, unsigned char data);
-void outportw(unsigned short port, unsigned short data);
-void outportl(unsigned short port, unsigned long data);
-void outportsb(unsigned short port, unsigned char *buf, unsigned len);
-void outportsw(unsigned short port, unsigned short *buf, unsigned len);
-void outportsl(unsigned short port, unsigned long *buf, unsigned len);
-
-int kbhit(void);
-int getkey(void);
-
-void sound(int frequency);
-
-extern short ScreenPrimary[];
-extern short ScreenSecondary[];
-
-/* For the primary screen: */
-int ScreenRows();
-int ScreenCols();
-void ScreenPutChar(int ch, int attr, int x, int y);
-void ScreenSetCursor(int row, int col);
-void ScreenGetCursor(int *row, int *col);
-void ScreenClear();
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-
diff --git a/newlib/libc/sys/go32/sys/register.h b/newlib/libc/sys/go32/sys/register.h
deleted file mode 100644
index 56fb737dd..000000000
--- a/newlib/libc/sys/go32/sys/register.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/* This is file REGISTER.H */
-/*
-** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-**
-** This file is distributed under the terms listed in the document
-** "copying.dj", available from DJ Delorie at the address above.
-** A copy of "copying.dj" should accompany this file; if not, a copy
-** should be available from where this file was obtained. This file
-** may not be distributed without a verbatim copy of "copying.dj".
-**
-** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-*/
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-typedef struct {
- unsigned ax, bx, cx, dx, si, di, bp, f;
- } REGISTERS;
-
-#define FLAGS_C 1
-
-#ifdef __cplusplus
-}
-#endif
-
diff --git a/newlib/libc/sys/go32/sys/resource.h b/newlib/libc/sys/go32/sys/resource.h
deleted file mode 100644
index afdf39217..000000000
--- a/newlib/libc/sys/go32/sys/resource.h
+++ /dev/null
@@ -1,50 +0,0 @@
-/* This is file RESOURCE.H */
-/*
-** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-**
-** This file is distributed under the terms listed in the document
-** "copying.dj", available from DJ Delorie at the address above.
-** A copy of "copying.dj" should accompany this file; if not, a copy
-** should be available from where this file was obtained. This file
-** may not be distributed without a verbatim copy of "copying.dj".
-**
-** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-*/
-
-#ifndef _SYS_RESOURCE_H_
-#define _SYS_RESOURCE_H_
-
-#include <sys/time.h>
-
-#define RUSAGE_SELF 0 /* calling process */
-#define RUSAGE_CHILDREN -1 /* terminated child processes */
-
-struct rusage {
- struct timeval ru_utime; /* user time used */
- struct timeval ru_stime; /* system time used */
- long ru_maxrss; /* integral max resident set size */
- long ru_ixrss; /* integral shared text memory size */
- long ru_idrss; /* integral unshared data size */
- long ru_isrss; /* integral unshared stack size */
- long ru_minflt; /* page reclaims */
- long ru_majflt; /* page faults */
- long ru_nswap; /* swaps */
- long ru_inblock; /* block input operations */
- long ru_oublock; /* block output operations */
- long ru_msgsnd; /* messages sent */
- long ru_msgrcv; /* messages received */
- long ru_nsignals; /* signals received */
- long ru_nvcsw; /* voluntary context switches */
- long ru_nivcsw; /* involuntary context switches */
-};
-
-
-#ifdef __cplusplus
-extern "C" int getrusage(int who, struct rusage *rusage);
-#else
-extern int getrusage(int who, struct rusage *rusage);
-#endif
-
-#endif
-
diff --git a/newlib/libc/sys/go32/sys/setjmp.h b/newlib/libc/sys/go32/sys/setjmp.h
deleted file mode 100644
index 59e30c43e..000000000
--- a/newlib/libc/sys/go32/sys/setjmp.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
-** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-**
-** This file is distributed under the terms listed in the document
-** "copying.dj", available from DJ Delorie at the address above.
-** A copy of "copying.dj" should accompany this file; if not, a copy
-** should be available from where this file was obtained. This file
-** may not be distributed without a verbatim copy of "copying.dj".
-**
-** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-*/
-
-#ifndef _SETJMP_H_
-#define _SETJMP_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-typedef struct {
- unsigned long eax;
- unsigned long ebx;
- unsigned long ecx;
- unsigned long edx;
- unsigned long esi;
- unsigned long edi;
- unsigned long ebp;
- unsigned long esp;
- unsigned long eip;
- unsigned short es;
- unsigned short fs;
- unsigned short gs;
- unsigned short ss;
-} jmp_buf[1];
-
-extern int setjmp(jmp_buf);
-extern void longjmp(jmp_buf, int);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
diff --git a/newlib/libc/sys/go32/sys/stdc.h b/newlib/libc/sys/go32/sys/stdc.h
deleted file mode 100644
index b2e5bc19b..000000000
--- a/newlib/libc/sys/go32/sys/stdc.h
+++ /dev/null
@@ -1,15 +0,0 @@
-/* This is file STDC.H */
-/*
-** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-**
-** This file is distributed under the terms listed in the document
-** "copying.dj", available from DJ Delorie at the address above.
-** A copy of "copying.dj" should accompany this file; if not, a copy
-** should be available from where this file was obtained. This file
-** may not be distributed without a verbatim copy of "copying.dj".
-**
-** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-*/
-
-#include <sys/types.h>
diff --git a/newlib/libc/sys/go32/sys/uio.h b/newlib/libc/sys/go32/sys/uio.h
deleted file mode 100644
index d09fa5061..000000000
--- a/newlib/libc/sys/go32/sys/uio.h
+++ /dev/null
@@ -1,23 +0,0 @@
-/* This is file UIO.H */
-/*
-** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-**
-** This file is distributed under the terms listed in the document
-** "copying.dj", available from DJ Delorie at the address above.
-** A copy of "copying.dj" should accompany this file; if not, a copy
-** should be available from where this file was obtained. This file
-** may not be distributed without a verbatim copy of "copying.dj".
-**
-** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-*/
-
-#ifndef _SYS_UIO_H_
-#define _SYS_UIO_H_
-
-struct iovec {
- void *iov_base;
- unsigned long iov_len;
-};
-
-#endif
diff --git a/newlib/libc/sys/go32/syserr.c b/newlib/libc/sys/go32/syserr.c
deleted file mode 100644
index 1fe4ca4cf..000000000
--- a/newlib/libc/sys/go32/syserr.c
+++ /dev/null
@@ -1,38 +0,0 @@
-
-/*
-** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-**
-** This file is distributed under the terms listed in the document
-** "copying.dj", available from DJ Delorie at the address above.
-** A copy of "copying.dj" should accompany this file; if not, a copy
-** should be available from where this file was obtained. This file
-** may not be distributed without a verbatim copy of "copying.dj".
-**
-** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-*/
-
-char *sys_errlist[] = {
- "no error",
- "invalid function",
- "file not found",
- "path not found",
- "too many open files",
- "access denied",
- "invalid file handle",
- "arena trashed",
- "not enough memory",
- "invalid block",
- "no environment",
- "no format",
- "invalid access code",
- "invalid data",
- "undefined",
- "invalid drive",
- "attempt to remove current directory",
- "not same device",
- "no more files"
-};
-
-int sys_nerr= sizeof(sys_errlist) / sizeof(char *);
-
diff --git a/newlib/libc/sys/go32/system.s b/newlib/libc/sys/go32/system.s
deleted file mode 100644
index 9b12bbee8..000000000
--- a/newlib/libc/sys/go32/system.s
+++ /dev/null
@@ -1,19 +0,0 @@
-# /* This is file SYSTEM.S */
-# /*
-# ** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-# **
-# ** This file is distributed under the terms listed in the document
-# ** "copying.dj", available from DJ Delorie at the address above.
-# ** A copy of "copying.dj" should accompany this file; if not, a copy
-# ** should be available from where this file was obtained. This file
-# ** may not be distributed without a verbatim copy of "copying.dj".
-# **
-# ** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-# ** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# */
-
- .text
- .globl _system
-_system:
- movb $7,%al
- jmp turbo_assist
diff --git a/newlib/libc/sys/go32/tell.s b/newlib/libc/sys/go32/tell.s
deleted file mode 100644
index 5427cbe3f..000000000
--- a/newlib/libc/sys/go32/tell.s
+++ /dev/null
@@ -1,33 +0,0 @@
-# /* This is file TELL.S */
-# /*
-# ** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-# **
-# ** This file is distributed under the terms listed in the document
-# ** "copying.dj", available from DJ Delorie at the address above.
-# ** A copy of "copying.dj" should accompany this file; if not, a copy
-# ** should be available from where this file was obtained. This file
-# ** may not be distributed without a verbatim copy of "copying.dj".
-# **
-# ** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-# ** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# */
-
- .text
- .globl _tell
-_tell:
- pushl %ebx
- pushl %esi
- pushl %edi
- movl 16(%esp),%ebx
- movl $0,%ecx
- movl $0,%edx
- movw $0x4201,%ax
- int $0x21
- popl %edi
- popl %esi
- popl %ebx
- jb syscall_error
- shll $16,%edx
- andl $0xffff,%eax
- orl %edx,%eax
- ret
diff --git a/newlib/libc/sys/go32/time.c b/newlib/libc/sys/go32/time.c
deleted file mode 100644
index f8ab6f47e..000000000
--- a/newlib/libc/sys/go32/time.c
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
-FUNCTION
-<<time>>---get current calendar time (as single number)
-
-INDEX
- time
-
-ANSI_SYNOPSIS
- #include <time.h>
- time_t time(time_t *<[t]>);
-
-TRAD_SYNOPSIS
- #include <time.h>
- time_t time(<[t]>)
- time_t *<[t]>;
-
-DESCRIPTION
-<<time>> looks up the best available representation of the current
-time and returns it, encoded as a <<time_t>>. It stores the same
-value at <[t]> unless the argument is <<NULL>>.
-
-RETURNS
-A <<-1>> result means the current time is not available; otherwise the
-result represents the current time.
-
-PORTABILITY
-ANSI C requires <<time>>.
-This function is a wrapper for <<gettimeofday>>; this pollutes the
-namespace, and should be dealt with in the future.
-*/
-
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/time.h>
-
-time_t
-_DEFUN(time,(t),
- time_t *t)
-{
- struct timeval now;
-
- if (gettimeofday(&now, (struct timezone *)0) >= 0)
- {
- if (t)
- {
- *t = now.tv_sec;
- }
-
- return now.tv_sec;
-
- }
- return -1 ;
-}
diff --git a/newlib/libc/sys/go32/truncate.c b/newlib/libc/sys/go32/truncate.c
deleted file mode 100644
index 8c64ee5a5..000000000
--- a/newlib/libc/sys/go32/truncate.c
+++ /dev/null
@@ -1,25 +0,0 @@
-/* This is file TRUNCATE.C */
-/*
-** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-**
-** This file is distributed under the terms listed in the document
-** "copying.dj", available from DJ Delorie at the address above.
-** A copy of "copying.dj" should accompany this file; if not, a copy
-** should be available from where this file was obtained. This file
-** may not be distributed without a verbatim copy of "copying.dj".
-**
-** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-*/
-
-#include <fcntl.h>
-
-truncate(const char *fn, unsigned long where)
-{
- int fd = open(fn, O_WRONLY);
- if (fd < 0)
- return -1;
- lseek(fd, where, 0);
- write(fd, 0, 0);
- close(fd);
-}
diff --git a/newlib/libc/sys/go32/turbo.s b/newlib/libc/sys/go32/turbo.s
deleted file mode 100644
index 4bf2253e9..000000000
--- a/newlib/libc/sys/go32/turbo.s
+++ /dev/null
@@ -1,30 +0,0 @@
-# /* This is file TURBO.S */
-# /*
-# ** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-# **
-# ** This file is distributed under the terms listed in the document
-# ** "copying.dj", available from DJ Delorie at the address above.
-# ** A copy of "copying.dj" should accompany this file; if not, a copy
-# ** should be available from where this file was obtained. This file
-# ** may not be distributed without a verbatim copy of "copying.dj".
-# **
-# ** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-# ** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# */
-
- .text
- .globl turbo_assist
-turbo_assist:
- pushl %ebx
- pushl %esi
- pushl %edi
- movl 16(%esp),%ebx
- movl 20(%esp),%ecx
- movl 24(%esp),%edx
- movb $0xff,%ah
- int $0x21
- popl %edi
- popl %esi
- popl %ebx
- jb syscall_error
- ret
diff --git a/newlib/libc/sys/go32/umask.c b/newlib/libc/sys/go32/umask.c
deleted file mode 100644
index 4fabe640b..000000000
--- a/newlib/libc/sys/go32/umask.c
+++ /dev/null
@@ -1,4 +0,0 @@
-umask()
-{
- return 0644;
-}
diff --git a/newlib/libc/sys/go32/unlink.s b/newlib/libc/sys/go32/unlink.s
deleted file mode 100644
index afc9fe8f9..000000000
--- a/newlib/libc/sys/go32/unlink.s
+++ /dev/null
@@ -1,27 +0,0 @@
-# /* This is file UNLINK.S */
-# /*
-# ** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-# **
-# ** This file is distributed under the terms listed in the document
-# ** "copying.dj", available from DJ Delorie at the address above.
-# ** A copy of "copying.dj" should accompany this file; if not, a copy
-# ** should be available from where this file was obtained. This file
-# ** may not be distributed without a verbatim copy of "copying.dj".
-# **
-# ** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-# ** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# */
-
- .text
- .globl _unlink
-_unlink:
- pushl %ebx
- pushl %esi
- pushl %edi
- movl 16(%esp),%edx
- movb $0x41,%ah
- int $0x21
- popl %edi
- popl %esi
- popl %ebx
- jmp syscall_check
diff --git a/newlib/libc/sys/go32/utime.c b/newlib/libc/sys/go32/utime.c
deleted file mode 100644
index 555a79c3f..000000000
--- a/newlib/libc/sys/go32/utime.c
+++ /dev/null
@@ -1,15 +0,0 @@
-/* This is file UTIME.C */
-/*
-** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-**
-** This file is distributed under the terms listed in the document
-** "copying.dj", available from DJ Delorie at the address above.
-** A copy of "copying.dj" should accompany this file; if not, a copy
-** should be available from where this file was obtained. This file
-** may not be distributed without a verbatim copy of "copying.dj".
-**
-** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-*/
-
-utime(){}
diff --git a/newlib/libc/sys/go32/utimes.c b/newlib/libc/sys/go32/utimes.c
deleted file mode 100644
index 46b530ba2..000000000
--- a/newlib/libc/sys/go32/utimes.c
+++ /dev/null
@@ -1,15 +0,0 @@
-/* This is file UTIMES.C */
-/*
-** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-**
-** This file is distributed under the terms listed in the document
-** "copying.dj", available from DJ Delorie at the address above.
-** A copy of "copying.dj" should accompany this file; if not, a copy
-** should be available from where this file was obtained. This file
-** may not be distributed without a verbatim copy of "copying.dj".
-**
-** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-*/
-
-utimes(){}
diff --git a/newlib/libc/sys/go32/write.s b/newlib/libc/sys/go32/write.s
deleted file mode 100644
index 4c2d34806..000000000
--- a/newlib/libc/sys/go32/write.s
+++ /dev/null
@@ -1,30 +0,0 @@
-# /* This is file WRITE.S */
-# /*
-# ** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-# **
-# ** This file is distributed under the terms listed in the document
-# ** "copying.dj", available from DJ Delorie at the address above.
-# ** A copy of "copying.dj" should accompany this file; if not, a copy
-# ** should be available from where this file was obtained. This file
-# ** may not be distributed without a verbatim copy of "copying.dj".
-# **
-# ** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-# ** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# */
-
- .text
- .globl _write
-_write:
- pushl %ebx
- pushl %esi
- pushl %edi
- movl 16(%esp),%ebx
- movl 20(%esp),%edx
- movl 24(%esp),%ecx
- movb $0x40,%ah
- int $0x21
- popl %edi
- popl %esi
- popl %ebx
- jb syscall_error
- ret
diff --git a/newlib/libc/sys/go32/writestub.c b/newlib/libc/sys/go32/writestub.c
deleted file mode 100644
index ae1b99359..000000000
--- a/newlib/libc/sys/go32/writestub.c
+++ /dev/null
@@ -1,6 +0,0 @@
-
-sswrite(a,b,c)
-{
- /*write(1,"writing\n",9);*/
- return write_real(a,b,c);
-}
diff --git a/newlib/libc/sys/go32/writev.c b/newlib/libc/sys/go32/writev.c
deleted file mode 100644
index 86f9b1e41..000000000
--- a/newlib/libc/sys/go32/writev.c
+++ /dev/null
@@ -1,31 +0,0 @@
-/* This is file WRITEV.C */
-/*
-** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-**
-** This file is distributed under the terms listed in the document
-** "copying.dj", available from DJ Delorie at the address above.
-** A copy of "copying.dj" should accompany this file; if not, a copy
-** should be available from where this file was obtained. This file
-** may not be distributed without a verbatim copy of "copying.dj".
-**
-** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-*/
-
-#include <sys/types.h>
-#include <sys/uio.h>
-
-writev(int handle, struct iovec *iov, int count)
-{
- unsigned long r, t=0;
- while (count)
- {
- r = write(handle, iov->iov_base, iov->iov_len);
- if (r < 0)
- return r;
- t += r;
- iov++;
- count--;
- }
- return t;
-}
diff --git a/newlib/libc/sys/h8300hms/Makefile.am b/newlib/libc/sys/h8300hms/Makefile.am
deleted file mode 100644
index 131adc047..000000000
--- a/newlib/libc/sys/h8300hms/Makefile.am
+++ /dev/null
@@ -1,14 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = syscalls.c write.c _exit.c sbrk.c misc.c crt1.c
-
-all: crt0.o
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
diff --git a/newlib/libc/sys/h8300hms/Makefile.in b/newlib/libc/sys/h8300hms/Makefile.in
deleted file mode 100644
index e4b08a394..000000000
--- a/newlib/libc/sys/h8300hms/Makefile.in
+++ /dev/null
@@ -1,299 +0,0 @@
-# Makefile.in generated automatically by automake 1.3 from Makefile.am
-
-# Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
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diff --git a/newlib/libc/sys/h8300hms/_exit.c b/newlib/libc/sys/h8300hms/_exit.c
deleted file mode 100644
index 17d1538cb..000000000
--- a/newlib/libc/sys/h8300hms/_exit.c
+++ /dev/null
@@ -1,23 +0,0 @@
-/* FIXME: which one? */
-
-#include <_ansi.h>
-
-/* `sleep' is passed an argument in r0 that indicates the reason
- the program is exiting. The format of r0 is defined in devo/include/wait.h.
-*/
-
-void
-_DEFUN (_exit,(rc),
- int rc)
-{
- short rc2 = rc << 8;
- asm("mov.w %0,r0\n\tsleep" : : "r" (rc2) : "r0");
-}
-
-void
-_DEFUN (__exit,(rc),
- int rc)
-{
- short rc2 = rc << 8;
- asm("mov.w %0,r0\n\tsleep" : : "r" (rc2) : "r0");
-}
diff --git a/newlib/libc/sys/h8300hms/aclocal.m4 b/newlib/libc/sys/h8300hms/aclocal.m4
deleted file mode 100644
index 8d72d867f..000000000
--- a/newlib/libc/sys/h8300hms/aclocal.m4
+++ /dev/null
@@ -1,282 +0,0 @@
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diff --git a/newlib/libc/sys/h8300hms/configure b/newlib/libc/sys/h8300hms/configure
deleted file mode 100755
index ae685fbb8..000000000
--- a/newlib/libc/sys/h8300hms/configure
+++ /dev/null
@@ -1,1687 +0,0 @@
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-ac_default_prefix=/usr/local
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- --enable-multilib build many library versions (default)"
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- --enable-target-optspace optimize for space"
-ac_help="$ac_help
- --enable-newlib-mb enable multibyte support"
-ac_help="$ac_help
- --enable-maintainer-mode enable make rules and dependencies not useful
- (and sometimes confusing) to the casual installer"
-
-# Initialize some variables set by options.
-# The variables have the same names as the options, with
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-if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
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- if test -n "$RANLIB"; then
- ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
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- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- ac_cv_prog_RANLIB="ranlib"
- break
- fi
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- IFS="$ac_save_ifs"
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-fi
-RANLIB="$ac_cv_prog_RANLIB"
-if test -n "$RANLIB"; then
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-else
- echo "$ac_t""no" 1>&6
-fi
-
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- RANLIB=":"
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-
-
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-echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:1256: checking for a BSD compatible install" >&5
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- *)
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- # AIX install. It has an incompatible calling convention.
- :
- else
- ac_cv_path_install="$ac_dir/$ac_prog -c"
- break 2
- fi
- fi
- done
- ;;
- esac
- done
- IFS="$ac_save_IFS"
-
-fi
- if test "${ac_cv_path_install+set}" = set; then
- INSTALL="$ac_cv_path_install"
- else
- # As a last resort, use the slow shell script. We don't cache a
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- INSTALL="$ac_install_sh"
- fi
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-echo "$ac_t""$INSTALL" 1>&6
-
-# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
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-
-test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
-
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-
-
-echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
-echo "configure:1310: checking whether to enable maintainer-specific portions of Makefiles" >&5
- # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
-if test "${enable_maintainer_mode+set}" = set; then
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- USE_MAINTAINER_MODE=$enableval
-else
- USE_MAINTAINER_MODE=no
-fi
-
- echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
-
-
-if test $USE_MAINTAINER_MODE = yes; then
- MAINTAINER_MODE_TRUE=
- MAINTAINER_MODE_FALSE='#'
-else
- MAINTAINER_MODE_TRUE='#'
- MAINTAINER_MODE_FALSE=
-fi
- MAINT=$MAINTAINER_MODE_TRUE
-
-
-
-# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
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-# which can't create executables. So we include AC_EXEEXT to keep
-# automake happy, but we don't execute it, since we don't care about
-# the result.
-if false; then
-
-
-echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
-echo "configure:1344: checking for executable suffix" >&5
-if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
- ac_cv_exeext=.exe
-else
- rm -f conftest*
- echo 'int main () { return 0; }' > conftest.$ac_ext
- ac_cv_exeext=
- if { (eval echo configure:1354: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
- for file in conftest.*; do
- case $file in
- *.c | *.o | *.obj | *.ilk | *.pdb) ;;
- *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
- esac
- done
- else
- { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
- fi
- rm -f conftest*
- test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
-fi
-fi
-
-EXEEXT=""
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-echo "$ac_t""${ac_cv_exeext}" 1>&6
-ac_exeext=$EXEEXT
-
-fi
-
-. ${newlib_basedir}/configure.host
-
-case ${newlib_basedir} in
-/* | A-Za-z:/\\*) newlib_flagbasedir=${newlib_basedir} ;;
-*) newlib_flagbasedir='$(top_builddir)/'${newlib_basedir} ;;
-esac
-
-newlib_cflags="${newlib_cflags} -I"'$(top_builddir)'"/../../../targ-include -I${newlib_flagbasedir}/libc/include"
-case "${host}" in
- *-*-cygwin*)
- newlib_cflags="${newlib_cflags} -I${newlib_flagbasedir}/../winsup/cygwin/include -I${newlib_flagbasedir}/../winsup/w32api/include"
- ;;
-esac
-
-newlib_cflags="${newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-
-
-
-
-
-
-trap '' 1 2 15
-cat > confcache <<\EOF
-# This file is a shell script that caches the results of configure
-# tests run on this system so they can be shared between configure
-# scripts and configure runs. It is not useful on other systems.
-# If it contains results you don't want to keep, you may remove or edit it.
-#
-# By default, configure uses ./config.cache as the cache file,
-# creating it if it does not exist already. You can give configure
-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
-# Giving --cache-file=/dev/null disables caching, for debugging configure.
-# config.status only pays attention to the cache file if you give it the
-# --recheck option to rerun configure.
-#
-EOF
-# The following way of writing the cache mishandles newlines in values,
-# but we know of no workaround that is simple, portable, and efficient.
-# So, don't put newlines in cache variables' values.
-# Ultrix sh set writes to stderr and can't be redirected directly,
-# and sets the high bit in the cache file unless we assign to the vars.
-(set) 2>&1 |
- case `(ac_space=' '; set | grep ac_space) 2>&1` in
- *ac_space=\ *)
- # `set' does not quote correctly, so add quotes (double-quote substitution
- # turns \\\\ into \\, and sed turns \\ into \).
- sed -n \
- -e "s/'/'\\\\''/g" \
- -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
- ;;
- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
- sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
- ;;
- esac >> confcache
-if cmp -s $cache_file confcache; then
- :
-else
- if test -w $cache_file; then
- echo "updating cache $cache_file"
- cat confcache > $cache_file
- else
- echo "not updating unwritable cache $cache_file"
- fi
-fi
-rm -f confcache
-
-trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
-test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
-
-# Any assignment to VPATH causes Sun make to only execute
-# the first set of double-colon rules, so remove it if not needed.
-# If there is a colon in the path, we need to keep it.
-if test "x$srcdir" = x.; then
- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
-fi
-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-# Transform confdefs.h into DEFS.
-# Protect against shell expansion while executing Makefile rules.
-# Protect against Makefile macro expansion.
-cat > conftest.defs <<\EOF
-s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
-s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
-s%\[%\\&%g
-s%\]%\\&%g
-s%\$%$$%g
-EOF
-DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
-rm -f conftest.defs
-
-
-# Without the "./", some shells look in PATH for config.status.
-: ${CONFIG_STATUS=./config.status}
-
-echo creating $CONFIG_STATUS
-rm -f $CONFIG_STATUS
-cat > $CONFIG_STATUS <<EOF
-#! /bin/sh
-# Generated automatically by configure.
-# Run this file to recreate the current configuration.
-# This directory was configured as follows,
-# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
-#
-# $0 $ac_configure_args
-#
-# Compiler output produced by configure, useful for debugging
-# configure, is in ./config.log if it exists.
-
-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
-for ac_option
-do
- case "\$ac_option" in
- -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
- echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
- exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
- -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
- echo "$CONFIG_STATUS generated by autoconf version 2.13"
- exit 0 ;;
- -help | --help | --hel | --he | --h)
- echo "\$ac_cs_usage"; exit 0 ;;
- *) echo "\$ac_cs_usage"; exit 1 ;;
- esac
-done
-
-ac_given_srcdir=$srcdir
-ac_given_INSTALL="$INSTALL"
-
-trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
-$ac_vpsub
-$extrasub
-s%@SHELL@%$SHELL%g
-s%@CFLAGS@%$CFLAGS%g
-s%@CPPFLAGS@%$CPPFLAGS%g
-s%@CXXFLAGS@%$CXXFLAGS%g
-s%@FFLAGS@%$FFLAGS%g
-s%@DEFS@%$DEFS%g
-s%@LDFLAGS@%$LDFLAGS%g
-s%@LIBS@%$LIBS%g
-s%@exec_prefix@%$exec_prefix%g
-s%@prefix@%$prefix%g
-s%@program_transform_name@%$program_transform_name%g
-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
-s%@sharedstatedir@%$sharedstatedir%g
-s%@localstatedir@%$localstatedir%g
-s%@libdir@%$libdir%g
-s%@includedir@%$includedir%g
-s%@oldincludedir@%$oldincludedir%g
-s%@infodir@%$infodir%g
-s%@mandir@%$mandir%g
-s%@newlib_basedir@%$newlib_basedir%g
-s%@host@%$host%g
-s%@host_alias@%$host_alias%g
-s%@host_cpu@%$host_cpu%g
-s%@host_vendor@%$host_vendor%g
-s%@host_os@%$host_os%g
-s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
-s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
-s%@INSTALL_DATA@%$INSTALL_DATA%g
-s%@PACKAGE@%$PACKAGE%g
-s%@VERSION@%$VERSION%g
-s%@ACLOCAL@%$ACLOCAL%g
-s%@AUTOCONF@%$AUTOCONF%g
-s%@AUTOMAKE@%$AUTOMAKE%g
-s%@AUTOHEADER@%$AUTOHEADER%g
-s%@MAKEINFO@%$MAKEINFO%g
-s%@SET_MAKE@%$SET_MAKE%g
-s%@CC@%$CC%g
-s%@build@%$build%g
-s%@build_alias@%$build_alias%g
-s%@build_cpu@%$build_cpu%g
-s%@build_vendor@%$build_vendor%g
-s%@build_os@%$build_os%g
-s%@AS@%$AS%g
-s%@AR@%$AR%g
-s%@RANLIB@%$RANLIB%g
-s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
-s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
-s%@MAINT@%$MAINT%g
-s%@EXEEXT@%$EXEEXT%g
-s%@NEWLIB_CFLAGS@%$NEWLIB_CFLAGS%g
-s%@machine_dir@%$machine_dir%g
-s%@sys_dir@%$sys_dir%g
-
-CEOF
-EOF
-
-cat >> $CONFIG_STATUS <<\EOF
-
-# Split the substitutions into bite-sized pieces for seds with
-# small command number limits, like on Digital OSF/1 and HP-UX.
-ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
-ac_file=1 # Number of current file.
-ac_beg=1 # First line for current file.
-ac_end=$ac_max_sed_cmds # Line after last line for current file.
-ac_more_lines=:
-ac_sed_cmds=""
-while $ac_more_lines; do
- if test $ac_beg -gt 1; then
- sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
- else
- sed "${ac_end}q" conftest.subs > conftest.s$ac_file
- fi
- if test ! -s conftest.s$ac_file; then
- ac_more_lines=false
- rm -f conftest.s$ac_file
- else
- if test -z "$ac_sed_cmds"; then
- ac_sed_cmds="sed -f conftest.s$ac_file"
- else
- ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
- fi
- ac_file=`expr $ac_file + 1`
- ac_beg=$ac_end
- ac_end=`expr $ac_end + $ac_max_sed_cmds`
- fi
-done
-if test -z "$ac_sed_cmds"; then
- ac_sed_cmds=cat
-fi
-EOF
-
-cat >> $CONFIG_STATUS <<EOF
-
-CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
- # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
- case "$ac_file" in
- *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
-
- # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
-
- # Remove last slash and all that follows it. Not all systems have dirname.
- ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
- if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
- # The file is in a subdirectory.
- test ! -d "$ac_dir" && mkdir "$ac_dir"
- ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
- # A "../" for each directory in $ac_dir_suffix.
- ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
- else
- ac_dir_suffix= ac_dots=
- fi
-
- case "$ac_given_srcdir" in
- .) srcdir=.
- if test -z "$ac_dots"; then top_srcdir=.
- else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
- /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
- *) # Relative path.
- srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
- top_srcdir="$ac_dots$ac_given_srcdir" ;;
- esac
-
- case "$ac_given_INSTALL" in
- [/$]*) INSTALL="$ac_given_INSTALL" ;;
- *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
- esac
-
- echo creating "$ac_file"
- rm -f "$ac_file"
- configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
- case "$ac_file" in
- *Makefile*) ac_comsub="1i\\
-# $configure_input" ;;
- *) ac_comsub= ;;
- esac
-
- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
- sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/newlib/libc/sys/h8300hms/configure.in b/newlib/libc/sys/h8300hms/configure.in
deleted file mode 100644
index 7f5b630f6..000000000
--- a/newlib/libc/sys/h8300hms/configure.in
+++ /dev/null
@@ -1,12 +0,0 @@
-dnl This is the newlib/libc/sys/h8300hms configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(crt1.c)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../../../..)
-
-NEWLIB_CONFIGURE(../../..)
-
-AC_OUTPUT(Makefile)
diff --git a/newlib/libc/sys/h8300hms/crt0.S b/newlib/libc/sys/h8300hms/crt0.S
deleted file mode 100644
index 94a4e2948..000000000
--- a/newlib/libc/sys/h8300hms/crt0.S
+++ /dev/null
@@ -1,69 +0,0 @@
-; h8/300 and h8/300h start up file.
-
-#ifdef __H8300__
-
- .section .text
- .global _start
-_start:
- mov.w #_stack,sp
- mov.w #_edata,r0
- mov.w #_end,r1
- mov.w #0,r2
-.loop: mov.w r2,@r0
- adds #2,r0
- cmp r1,r0
- blo .loop
- jsr @___main
- jsr @_main
- jsr @_exit
-
- .section .stack
-_stack: .word 1
-
-#endif
-
-#ifdef __H8300H__
-
- .h8300h
- .section .text
- .global _start
-_start:
- mov.l #_stack,sp
- mov.l #_edata,er0
- mov.l #_end,er1
- mov.w #0,r2 ; not sure about alignment requirements
-.loop: mov.w r2,@er0 ; playing it safe for now
- adds #2,er0
- cmp.l er1,er0
- blo .loop
- jsr @___main
- jsr @_main
- jsr @_exit
-
- .section .stack
-_stack: .long 1
-
-#endif
-
-#ifdef __H8300S__
-
- .h8300s
- .section .text
- .global _start
-_start:
- mov.l #_stack,sp
- mov.l #_edata,er0
- mov.l #_end,er1
- mov.w #0,r2 ; not sure about alignment requirements
-.loop: mov.w r2,@er0 ; playing it safe for now
- adds #2,er0
- cmp.l er1,er0
- blo .loop
- jsr @___main
- jsr @_main
- jsr @_exit
-
- .section .stack
-_stack: .long 1
-
-#endif
diff --git a/newlib/libc/sys/h8300hms/crt1.c b/newlib/libc/sys/h8300hms/crt1.c
deleted file mode 100644
index dd0be3145..000000000
--- a/newlib/libc/sys/h8300hms/crt1.c
+++ /dev/null
@@ -1,16 +0,0 @@
-void __main ()
-{
- static int initialized;
- if (! initialized)
- {
- typedef void (*pfunc) ();
- extern pfunc __ctors[];
- extern pfunc __ctors_end[];
- pfunc *p;
-
- initialized = 1;
- for (p = __ctors_end; p > __ctors; )
- (*--p) ();
-
- }
-}
diff --git a/newlib/libc/sys/h8300hms/misc.c b/newlib/libc/sys/h8300hms/misc.c
deleted file mode 100644
index 6021b5cb6..000000000
--- a/newlib/libc/sys/h8300hms/misc.c
+++ /dev/null
@@ -1,34 +0,0 @@
-/* Misc. operating system stubs. */
-
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-
-/* _raise(), getpid(), and kill() are required by abort().
- getpid/kill are prefixed with '_' because of MISSING_SYSCALL_NAMES. */
-
-int _DEFUN(_raise,(sig),
- int sig)
-{
- return 0;
-}
-
-int _DEFUN(_getpid,(),)
-{
- return 0;
-}
-
-int _DEFUN(_kill,(pid, sig),
- int pid _AND
- int sig)
-{
- if (pid == 0)
- {
- /* Narrow SIG down to a short, in case we're compiled with -mint32. */
- short sig2 = sig;
- /* This causes the simulator to indicate abort() was called.
- The format of r0 is defined by devo/include/wait.h. */
- asm ("mov.w %0,r0\n\tsleep" : : "r" (sig2) : "r0");
- }
- return 0;
-}
diff --git a/newlib/libc/sys/h8300hms/sbrk.c b/newlib/libc/sys/h8300hms/sbrk.c
deleted file mode 100644
index 1456a67eb..000000000
--- a/newlib/libc/sys/h8300hms/sbrk.c
+++ /dev/null
@@ -1,28 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-
-register char *stack_ptr asm ("sp");
-
-caddr_t
- _sbrk(incr)
- int incr;
-{
- extern char end; /* Defined by the linker */
- static char *heap_end;
- char *prev_heap_end;
-
- if (heap_end == 0)
- {
- heap_end = &end;
- }
- prev_heap_end = heap_end;
- if (heap_end + incr > stack_ptr)
- {
- _write (1, "Heap and stack collision\n", 25);
- abort ();
- }
- heap_end += incr;
- return (caddr_t)prev_heap_end;
-}
-
diff --git a/newlib/libc/sys/h8300hms/sys/file.h b/newlib/libc/sys/h8300hms/sys/file.h
deleted file mode 100644
index a01e805e6..000000000
--- a/newlib/libc/sys/h8300hms/sys/file.h
+++ /dev/null
@@ -1,30 +0,0 @@
-/* This is file FILE.H */
-/*
-** Copyright (C) 1991 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-**
-** This file is distributed under the terms listed in the document
-** "copying.dj", available from DJ Delorie at the address above.
-** A copy of "copying.dj" should accompany this file; if not, a copy
-** should be available from where this file was obtained. This file
-** may not be distributed without a verbatim copy of "copying.dj".
-**
-** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-*/
-
-#ifndef _FILE_H_
-#define _FILE_H_
-
-#include <fcntl.h>
-
-#define L_SET 0
-#define L_CURR 1
-#define L_XTND 2
-
-
-#define F_OK 0 /* does file exist */
-#define X_OK 1 /* is it executable by caller */
-#define W_OK 2 /* is it writable by caller */
-#define R_OK 4 /* is it readable by caller */
-
-#endif
diff --git a/newlib/libc/sys/h8300hms/syscalls.c b/newlib/libc/sys/h8300hms/syscalls.c
deleted file mode 100644
index b7a90e316..000000000
--- a/newlib/libc/sys/h8300hms/syscalls.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/* Operating system stubs, set up for the MRI simulator */
-
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-
-int _DEFUN(_read,(file, ptr, len),
- int file _AND
- char *ptr _AND
- int len)
-{
- return 0;
-}
-
-
-int _DEFUN(_lseek,(file, ptr, dir),
- int file _AND
- int ptr _AND
- int dir)
-{
- return 0;
-}
-
-int _DEFUN(_close,(file),
- int file)
-{
- return -1;
-}
-
-int isatty(file)
- int file;
-{
- return 1;
-}
-
-int _DEFUN(_fstat,(file, st),
- int file _AND
- struct stat *st)
-{
- st->st_mode = S_IFCHR;
- return 0;
-}
-
-int
-_open (path, flags)
- const char *path;
- int flags;
-{
- return 0;
-}
diff --git a/newlib/libc/sys/h8300hms/write.c b/newlib/libc/sys/h8300hms/write.c
deleted file mode 100644
index 22fc63d57..000000000
--- a/newlib/libc/sys/h8300hms/write.c
+++ /dev/null
@@ -1,16 +0,0 @@
-
-
-int _write(file, ptr, len)
- int file;
- char *ptr;
- int len;
-{
- int todo;
-
- for (todo = 0; todo < len; todo++)
- {
- asm("mov.b #0,r1l\n mov.b %0l,r2l\njsr @@0xc4" : : "r" (*ptr++) : "r1", "r2");
- }
- return len;
-}
-
diff --git a/newlib/libc/sys/h8500hms/Makefile.am b/newlib/libc/sys/h8500hms/Makefile.am
deleted file mode 100644
index 8febfd388..000000000
--- a/newlib/libc/sys/h8500hms/Makefile.am
+++ /dev/null
@@ -1,14 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = syscalls.c misc.c
-
-all: crt0.o
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
diff --git a/newlib/libc/sys/h8500hms/Makefile.in b/newlib/libc/sys/h8500hms/Makefile.in
deleted file mode 100644
index 4ce720db6..000000000
--- a/newlib/libc/sys/h8500hms/Makefile.in
+++ /dev/null
@@ -1,299 +0,0 @@
-# Makefile.in generated automatically by automake 1.3 from Makefile.am
-
-# Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-DISTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-
-top_builddir = .
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-host_alias = @host_alias@
-host_triplet = @host@
-AR = @AR@
-AS = @AS@
-CC = @CC@
-CPP = @CPP@
-EXEEXT = @EXEEXT@
-MAINT = @MAINT@
-MAKEINFO = @MAKEINFO@
-NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
-PACKAGE = @PACKAGE@
-RANLIB = @RANLIB@
-VERSION = @VERSION@
-machine_dir = @machine_dir@
-newlib_basedir = @newlib_basedir@
-sys_dir = @sys_dir@
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = syscalls.c misc.c
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
-ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-mkinstalldirs = $(SHELL) $(top_srcdir)/../../../../mkinstalldirs
-CONFIG_CLEAN_FILES =
-LIBRARIES = $(noinst_LIBRARIES)
-
-
-DEFS = @DEFS@ -I. -I$(srcdir)
-CPPFLAGS = @CPPFLAGS@
-LDFLAGS = @LDFLAGS@
-LIBS = @LIBS@
-lib_a_LIBADD =
-lib_a_OBJECTS = syscalls.o misc.o
-CFLAGS = @CFLAGS@
-COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS)
-LINK = $(CC) $(CFLAGS) $(LDFLAGS) -o $@
-DIST_COMMON = Makefile.am Makefile.in aclocal.m4 configure configure.in
-
-
-DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-
-TAR = tar
-GZIP = --best
-SOURCES = $(lib_a_SOURCES)
-OBJECTS = $(lib_a_OBJECTS)
-
-all: Makefile $(LIBRARIES)
-
-.SUFFIXES:
-.SUFFIXES: .S .c .o .s
-$(srcdir)/Makefile.in: @MAINT@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
- cd $(top_srcdir) && $(AUTOMAKE) --cygnus Makefile
-
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
- cd $(top_builddir) \
- && CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
-
-$(ACLOCAL_M4): @MAINT@ configure.in ../../../acinclude.m4 \
- ../../../aclocal.m4
- cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
-
-config.status: $(srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
- $(SHELL) ./config.status --recheck
-$(srcdir)/configure: @MAINT@$(srcdir)/configure.in $(ACLOCAL_M4) $(CONFIGURE_DEPENDENCIES)
- cd $(srcdir) && $(AUTOCONF)
-
-mostlyclean-noinstLIBRARIES:
-
-clean-noinstLIBRARIES:
- -test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
-
-distclean-noinstLIBRARIES:
-
-maintainer-clean-noinstLIBRARIES:
-
-.c.o:
- $(COMPILE) -c $<
-
-.s.o:
- $(COMPILE) -c $<
-
-.S.o:
- $(COMPILE) -c $<
-
-mostlyclean-compile:
- -rm -f *.o core *.core
-
-clean-compile:
-
-distclean-compile:
- -rm -f *.tab.c
-
-maintainer-clean-compile:
-
-lib.a: $(lib_a_OBJECTS) $(lib_a_DEPENDENCIES)
- -rm -f lib.a
- $(AR) cru lib.a $(lib_a_OBJECTS) $(lib_a_LIBADD)
- $(RANLIB) lib.a
-
-tags: TAGS
-
-ID: $(HEADERS) $(SOURCES) $(LISP)
- here=`pwd` && cd $(srcdir) \
- && mkid -f$$here/ID $(SOURCES) $(HEADERS) $(LISP)
-
-TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP)
- tags=; \
- here=`pwd`; \
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
- test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \
- || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS)
-
-mostlyclean-tags:
-
-clean-tags:
-
-distclean-tags:
- -rm -f TAGS ID
-
-maintainer-clean-tags:
-
-distdir = $(PACKAGE)-$(VERSION)
-top_distdir = $(distdir)
-
-# This target untars the dist file and tries a VPATH configuration. Then
-# it guarantees that the distribution is self-contained by making another
-# tarfile.
-distcheck: dist
- -rm -rf $(distdir)
- GZIP=$(GZIP) $(TAR) zxf $(distdir).tar.gz
- mkdir $(distdir)/=build
- mkdir $(distdir)/=inst
- dc_install_base=`cd $(distdir)/=inst && pwd`; \
- cd $(distdir)/=build \
- && ../configure --srcdir=.. --prefix=$$dc_install_base \
- && $(MAKE) $(AM_MAKEFLAGS) \
- && $(MAKE) $(AM_MAKEFLAGS) dvi \
- && $(MAKE) $(AM_MAKEFLAGS) check \
- && $(MAKE) $(AM_MAKEFLAGS) install \
- && $(MAKE) $(AM_MAKEFLAGS) installcheck \
- && $(MAKE) $(AM_MAKEFLAGS) dist
- -rm -rf $(distdir)
- @echo "========================"; \
- echo "$(distdir).tar.gz is ready for distribution"; \
- echo "========================"
-dist: distdir
- -chmod -R a+r $(distdir)
- GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
- -rm -rf $(distdir)
-dist-all: distdir
- -chmod -R a+r $(distdir)
- GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
- -rm -rf $(distdir)
-distdir: $(DISTFILES)
- -rm -rf $(distdir)
- mkdir $(distdir)
- -chmod 777 $(distdir)
- @for file in $(DISTFILES); do \
- if test -f $$file; then d=.; else d=$(srcdir); fi; \
- test -f $(distdir)/$$file \
- || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
- || cp -p $$d/$$file $(distdir)/$$file; \
- done
-info:
-dvi:
-check:
- $(MAKE) $(AM_MAKEFLAGS)
-installcheck:
-install-info:
-install-exec:
- @$(NORMAL_INSTALL)
-
-install-data:
- @$(NORMAL_INSTALL)
-
-install: install-exec install-data all
- @:
-
-uninstall:
-
-install-strip:
- $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM='$(INSTALL_PROGRAM) -s' INSTALL_SCRIPT='$(INSTALL_PROGRAM)' install
-installdirs:
-
-
-mostlyclean-generic:
- -test -z "$(MOSTLYCLEANFILES)" || rm -f $(MOSTLYCLEANFILES)
-
-clean-generic:
- -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
-
-distclean-generic:
- -rm -f Makefile $(DISTCLEANFILES)
- -rm -f config.cache config.log stamp-h stamp-h[0-9]*
- -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
-
-maintainer-clean-generic:
- -test -z "$(MAINTAINERCLEANFILES)" || rm -f $(MAINTAINERCLEANFILES)
- -test -z "$(BUILT_SOURCES)" || rm -f $(BUILT_SOURCES)
-mostlyclean: mostlyclean-noinstLIBRARIES mostlyclean-compile \
- mostlyclean-tags mostlyclean-generic
-
-clean: clean-noinstLIBRARIES clean-compile clean-tags clean-generic \
- mostlyclean
-
-distclean: distclean-noinstLIBRARIES distclean-compile distclean-tags \
- distclean-generic clean
- -rm -f config.status
-
-maintainer-clean: maintainer-clean-noinstLIBRARIES \
- maintainer-clean-compile maintainer-clean-tags \
- maintainer-clean-generic distclean
- @echo "This command is intended for maintainers to use;"
- @echo "it deletes files that may require special tools to rebuild."
- -rm -f config.status
-
-.PHONY: mostlyclean-noinstLIBRARIES distclean-noinstLIBRARIES \
-clean-noinstLIBRARIES maintainer-clean-noinstLIBRARIES \
-mostlyclean-compile distclean-compile clean-compile \
-maintainer-clean-compile tags mostlyclean-tags distclean-tags \
-clean-tags maintainer-clean-tags distdir info dvi installcheck \
-install-info install-exec install-data install uninstall all \
-installdirs mostlyclean-generic distclean-generic clean-generic \
-maintainer-clean-generic clean mostlyclean distclean maintainer-clean
-
-
-all: crt0.o
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:
diff --git a/newlib/libc/sys/h8500hms/aclocal.m4 b/newlib/libc/sys/h8500hms/aclocal.m4
deleted file mode 100644
index 8d72d867f..000000000
--- a/newlib/libc/sys/h8500hms/aclocal.m4
+++ /dev/null
@@ -1,282 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.4
-
-dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-
-dnl This program is distributed in the hope that it will be useful,
-dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-dnl PARTICULAR PURPOSE.
-
-dnl This provides configure definitions used by all the newlib
-dnl configure.in files.
-
-dnl Basic newlib configury. This calls basic introductory stuff,
-dnl including AM_INIT_AUTOMAKE and AC_CANONICAL_HOST. It also runs
-dnl configure.host. The only argument is the relative path to the top
-dnl newlib directory.
-
-AC_DEFUN(NEWLIB_CONFIGURE,
-[
-dnl Default to --enable-multilib
-AC_ARG_ENABLE(multilib,
-[ --enable-multilib build many library versions (default)],
-[case "${enableval}" in
- yes) multilib=yes ;;
- no) multilib=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for multilib option) ;;
- esac], [multilib=yes])dnl
-
-dnl Support --enable-target-optspace
-AC_ARG_ENABLE(target-optspace,
-[ --enable-target-optspace optimize for space],
-[case "${enableval}" in
- yes) target_optspace=yes ;;
- no) target_optspace=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for target-optspace option) ;;
- esac], [target_optspace=])dnl
-
-dnl Support --enable-newlib-mb
-AC_ARG_ENABLE(newlib-mb,
-[ --enable-newlib-mb enable multibyte support],
-[case "${enableval}" in
- yes) newlib_mb=yes ;;
- no) newlib_mb=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for newlib-mb option) ;;
- esac], [newlib_mb=no])dnl
-
-dnl We may get other options which we don't document:
-dnl --with-target-subdir, --with-multisrctop, --with-multisubdir
-
-test -z "[$]{with_target_subdir}" && with_target_subdir=.
-
-if test "[$]{srcdir}" = "."; then
- if test "[$]{with_target_subdir}" != "."; then
- newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}../$1"
- else
- newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}$1"
- fi
-else
- newlib_basedir="[$]{srcdir}/$1"
-fi
-AC_SUBST(newlib_basedir)
-
-AC_CANONICAL_HOST
-
-AM_INIT_AUTOMAKE(newlib, 1.8.2)
-
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-if test $ac_cv_prog_gcc = yes; then
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-if false; then
- AC_EXEEXT
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-. [$]{newlib_basedir}/configure.host
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diff --git a/newlib/libc/sys/h8500hms/configure b/newlib/libc/sys/h8500hms/configure
deleted file mode 100755
index eece5a5a5..000000000
--- a/newlib/libc/sys/h8500hms/configure
+++ /dev/null
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-build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
-build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
-echo "$ac_t""$build" 1>&6
-
-
-# Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
-set dummy ${ac_tool_prefix}as; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1115: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -n "$AS"; then
- ac_cv_prog_AS="$AS" # Let the user override the test.
-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- ac_cv_prog_AS="${ac_tool_prefix}as"
- break
- fi
- done
- IFS="$ac_save_ifs"
- test -z "$ac_cv_prog_AS" && ac_cv_prog_AS="as"
-fi
-fi
-AS="$ac_cv_prog_AS"
-if test -n "$AS"; then
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-else
- echo "$ac_t""no" 1>&6
-fi
-
-
-
-# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
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-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1147: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -n "$AR"; then
- ac_cv_prog_AR="$AR" # Let the user override the test.
-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- ac_cv_prog_AR="${ac_tool_prefix}ar"
- break
- fi
- done
- IFS="$ac_save_ifs"
- test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
-fi
-fi
-AR="$ac_cv_prog_AR"
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- echo "$ac_t""no" 1>&6
-fi
-
-
-
-# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
-set dummy ${ac_tool_prefix}ranlib; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1179: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
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- if test -n "$RANLIB"; then
- ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
- break
- fi
- done
- IFS="$ac_save_ifs"
-fi
-fi
-RANLIB="$ac_cv_prog_RANLIB"
-if test -n "$RANLIB"; then
- echo "$ac_t""$RANLIB" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
-
-if test -z "$ac_cv_prog_RANLIB"; then
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- # Extract the first word of "ranlib", so it can be a program name with args.
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-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1211: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -n "$RANLIB"; then
- ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
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- break
- fi
- done
- IFS="$ac_save_ifs"
- test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
-fi
-fi
-RANLIB="$ac_cv_prog_RANLIB"
-if test -n "$RANLIB"; then
- echo "$ac_t""$RANLIB" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
-else
- RANLIB=":"
-fi
-fi
-
-
-# Find a good install program. We prefer a C program (faster),
-# so one script is as good as another. But avoid the broken or
-# incompatible versions:
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-# SunOS /usr/etc/install
-# IRIX /sbin/install
-# AIX /bin/install
-# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
-# AFS /usr/afsws/bin/install, which mishandles nonexistent args
-# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
-# ./install, which can be erroneously created by make from ./install.sh.
-echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:1256: checking for a BSD compatible install" >&5
-if test -z "$INSTALL"; then
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- echo $ac_n "(cached) $ac_c" 1>&6
-else
- IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
- for ac_dir in $PATH; do
- # Account for people who put trailing slashes in PATH elements.
- case "$ac_dir/" in
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- *)
- # OSF1 and SCO ODT 3.0 have their own names for install.
- # Don't use installbsd from OSF since it installs stuff as root
- # by default.
- for ac_prog in ginstall scoinst install; do
- if test -f $ac_dir/$ac_prog; then
- if test $ac_prog = install &&
- grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
- # AIX install. It has an incompatible calling convention.
- :
- else
- ac_cv_path_install="$ac_dir/$ac_prog -c"
- break 2
- fi
- fi
- done
- ;;
- esac
- done
- IFS="$ac_save_IFS"
-
-fi
- if test "${ac_cv_path_install+set}" = set; then
- INSTALL="$ac_cv_path_install"
- else
- # As a last resort, use the slow shell script. We don't cache a
- # path for INSTALL within a source directory, because that will
- # break other packages using the cache if that directory is
- # removed, or if the path is relative.
- INSTALL="$ac_install_sh"
- fi
-fi
-echo "$ac_t""$INSTALL" 1>&6
-
-# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
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-
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-
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-
-
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-echo "configure:1310: checking whether to enable maintainer-specific portions of Makefiles" >&5
- # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
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- USE_MAINTAINER_MODE=$enableval
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- USE_MAINTAINER_MODE=no
-fi
-
- echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
-
-
-if test $USE_MAINTAINER_MODE = yes; then
- MAINTAINER_MODE_TRUE=
- MAINTAINER_MODE_FALSE='#'
-else
- MAINTAINER_MODE_TRUE='#'
- MAINTAINER_MODE_FALSE=
-fi
- MAINT=$MAINTAINER_MODE_TRUE
-
-
-
-# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
-# at least currently, we never actually build a program, so we never
-# need to use $(EXEEXT). Moreover, the test for EXEEXT normally
-# fails, because we are probably configuring with a cross compiler
-# which can't create executables. So we include AC_EXEEXT to keep
-# automake happy, but we don't execute it, since we don't care about
-# the result.
-if false; then
-
-
-echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
-echo "configure:1344: checking for executable suffix" >&5
-if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
- ac_cv_exeext=.exe
-else
- rm -f conftest*
- echo 'int main () { return 0; }' > conftest.$ac_ext
- ac_cv_exeext=
- if { (eval echo configure:1354: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
- for file in conftest.*; do
- case $file in
- *.c | *.o | *.obj | *.ilk | *.pdb) ;;
- *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
- esac
- done
- else
- { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
- fi
- rm -f conftest*
- test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
-fi
-fi
-
-EXEEXT=""
-test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
-echo "$ac_t""${ac_cv_exeext}" 1>&6
-ac_exeext=$EXEEXT
-
-fi
-
-. ${newlib_basedir}/configure.host
-
-case ${newlib_basedir} in
-/* | A-Za-z:/\\*) newlib_flagbasedir=${newlib_basedir} ;;
-*) newlib_flagbasedir='$(top_builddir)/'${newlib_basedir} ;;
-esac
-
-newlib_cflags="${newlib_cflags} -I"'$(top_builddir)'"/../../../targ-include -I${newlib_flagbasedir}/libc/include"
-case "${host}" in
- *-*-cygwin*)
- newlib_cflags="${newlib_cflags} -I${newlib_flagbasedir}/../winsup/cygwin/include -I${newlib_flagbasedir}/../winsup/w32api/include"
- ;;
-esac
-
-newlib_cflags="${newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-
-
-
-
-
-
-trap '' 1 2 15
-cat > confcache <<\EOF
-# This file is a shell script that caches the results of configure
-# tests run on this system so they can be shared between configure
-# scripts and configure runs. It is not useful on other systems.
-# If it contains results you don't want to keep, you may remove or edit it.
-#
-# By default, configure uses ./config.cache as the cache file,
-# creating it if it does not exist already. You can give configure
-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
-# Giving --cache-file=/dev/null disables caching, for debugging configure.
-# config.status only pays attention to the cache file if you give it the
-# --recheck option to rerun configure.
-#
-EOF
-# The following way of writing the cache mishandles newlines in values,
-# but we know of no workaround that is simple, portable, and efficient.
-# So, don't put newlines in cache variables' values.
-# Ultrix sh set writes to stderr and can't be redirected directly,
-# and sets the high bit in the cache file unless we assign to the vars.
-(set) 2>&1 |
- case `(ac_space=' '; set | grep ac_space) 2>&1` in
- *ac_space=\ *)
- # `set' does not quote correctly, so add quotes (double-quote substitution
- # turns \\\\ into \\, and sed turns \\ into \).
- sed -n \
- -e "s/'/'\\\\''/g" \
- -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
- ;;
- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
- sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
- ;;
- esac >> confcache
-if cmp -s $cache_file confcache; then
- :
-else
- if test -w $cache_file; then
- echo "updating cache $cache_file"
- cat confcache > $cache_file
- else
- echo "not updating unwritable cache $cache_file"
- fi
-fi
-rm -f confcache
-
-trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
-test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
-
-# Any assignment to VPATH causes Sun make to only execute
-# the first set of double-colon rules, so remove it if not needed.
-# If there is a colon in the path, we need to keep it.
-if test "x$srcdir" = x.; then
- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
-fi
-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-# Transform confdefs.h into DEFS.
-# Protect against shell expansion while executing Makefile rules.
-# Protect against Makefile macro expansion.
-cat > conftest.defs <<\EOF
-s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
-s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
-s%\[%\\&%g
-s%\]%\\&%g
-s%\$%$$%g
-EOF
-DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
-rm -f conftest.defs
-
-
-# Without the "./", some shells look in PATH for config.status.
-: ${CONFIG_STATUS=./config.status}
-
-echo creating $CONFIG_STATUS
-rm -f $CONFIG_STATUS
-cat > $CONFIG_STATUS <<EOF
-#! /bin/sh
-# Generated automatically by configure.
-# Run this file to recreate the current configuration.
-# This directory was configured as follows,
-# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
-#
-# $0 $ac_configure_args
-#
-# Compiler output produced by configure, useful for debugging
-# configure, is in ./config.log if it exists.
-
-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
-for ac_option
-do
- case "\$ac_option" in
- -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
- echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
- exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
- -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
- echo "$CONFIG_STATUS generated by autoconf version 2.13"
- exit 0 ;;
- -help | --help | --hel | --he | --h)
- echo "\$ac_cs_usage"; exit 0 ;;
- *) echo "\$ac_cs_usage"; exit 1 ;;
- esac
-done
-
-ac_given_srcdir=$srcdir
-ac_given_INSTALL="$INSTALL"
-
-trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
-$ac_vpsub
-$extrasub
-s%@SHELL@%$SHELL%g
-s%@CFLAGS@%$CFLAGS%g
-s%@CPPFLAGS@%$CPPFLAGS%g
-s%@CXXFLAGS@%$CXXFLAGS%g
-s%@FFLAGS@%$FFLAGS%g
-s%@DEFS@%$DEFS%g
-s%@LDFLAGS@%$LDFLAGS%g
-s%@LIBS@%$LIBS%g
-s%@exec_prefix@%$exec_prefix%g
-s%@prefix@%$prefix%g
-s%@program_transform_name@%$program_transform_name%g
-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
-s%@sharedstatedir@%$sharedstatedir%g
-s%@localstatedir@%$localstatedir%g
-s%@libdir@%$libdir%g
-s%@includedir@%$includedir%g
-s%@oldincludedir@%$oldincludedir%g
-s%@infodir@%$infodir%g
-s%@mandir@%$mandir%g
-s%@newlib_basedir@%$newlib_basedir%g
-s%@host@%$host%g
-s%@host_alias@%$host_alias%g
-s%@host_cpu@%$host_cpu%g
-s%@host_vendor@%$host_vendor%g
-s%@host_os@%$host_os%g
-s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
-s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
-s%@INSTALL_DATA@%$INSTALL_DATA%g
-s%@PACKAGE@%$PACKAGE%g
-s%@VERSION@%$VERSION%g
-s%@ACLOCAL@%$ACLOCAL%g
-s%@AUTOCONF@%$AUTOCONF%g
-s%@AUTOMAKE@%$AUTOMAKE%g
-s%@AUTOHEADER@%$AUTOHEADER%g
-s%@MAKEINFO@%$MAKEINFO%g
-s%@SET_MAKE@%$SET_MAKE%g
-s%@CC@%$CC%g
-s%@build@%$build%g
-s%@build_alias@%$build_alias%g
-s%@build_cpu@%$build_cpu%g
-s%@build_vendor@%$build_vendor%g
-s%@build_os@%$build_os%g
-s%@AS@%$AS%g
-s%@AR@%$AR%g
-s%@RANLIB@%$RANLIB%g
-s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
-s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
-s%@MAINT@%$MAINT%g
-s%@EXEEXT@%$EXEEXT%g
-s%@NEWLIB_CFLAGS@%$NEWLIB_CFLAGS%g
-s%@machine_dir@%$machine_dir%g
-s%@sys_dir@%$sys_dir%g
-
-CEOF
-EOF
-
-cat >> $CONFIG_STATUS <<\EOF
-
-# Split the substitutions into bite-sized pieces for seds with
-# small command number limits, like on Digital OSF/1 and HP-UX.
-ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
-ac_file=1 # Number of current file.
-ac_beg=1 # First line for current file.
-ac_end=$ac_max_sed_cmds # Line after last line for current file.
-ac_more_lines=:
-ac_sed_cmds=""
-while $ac_more_lines; do
- if test $ac_beg -gt 1; then
- sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
- else
- sed "${ac_end}q" conftest.subs > conftest.s$ac_file
- fi
- if test ! -s conftest.s$ac_file; then
- ac_more_lines=false
- rm -f conftest.s$ac_file
- else
- if test -z "$ac_sed_cmds"; then
- ac_sed_cmds="sed -f conftest.s$ac_file"
- else
- ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
- fi
- ac_file=`expr $ac_file + 1`
- ac_beg=$ac_end
- ac_end=`expr $ac_end + $ac_max_sed_cmds`
- fi
-done
-if test -z "$ac_sed_cmds"; then
- ac_sed_cmds=cat
-fi
-EOF
-
-cat >> $CONFIG_STATUS <<EOF
-
-CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
- # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
- case "$ac_file" in
- *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
-
- # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
-
- # Remove last slash and all that follows it. Not all systems have dirname.
- ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
- if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
- # The file is in a subdirectory.
- test ! -d "$ac_dir" && mkdir "$ac_dir"
- ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
- # A "../" for each directory in $ac_dir_suffix.
- ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
- else
- ac_dir_suffix= ac_dots=
- fi
-
- case "$ac_given_srcdir" in
- .) srcdir=.
- if test -z "$ac_dots"; then top_srcdir=.
- else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
- /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
- *) # Relative path.
- srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
- top_srcdir="$ac_dots$ac_given_srcdir" ;;
- esac
-
- case "$ac_given_INSTALL" in
- [/$]*) INSTALL="$ac_given_INSTALL" ;;
- *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
- esac
-
- echo creating "$ac_file"
- rm -f "$ac_file"
- configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
- case "$ac_file" in
- *Makefile*) ac_comsub="1i\\
-# $configure_input" ;;
- *) ac_comsub= ;;
- esac
-
- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
- sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/newlib/libc/sys/h8500hms/configure.in b/newlib/libc/sys/h8500hms/configure.in
deleted file mode 100644
index b050f4ed1..000000000
--- a/newlib/libc/sys/h8500hms/configure.in
+++ /dev/null
@@ -1,12 +0,0 @@
-dnl This is the newlib/libc/sys/h8500hms configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(misc.c)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../../../..)
-
-NEWLIB_CONFIGURE(../../..)
-
-AC_OUTPUT(Makefile)
diff --git a/newlib/libc/sys/h8500hms/crt0.c b/newlib/libc/sys/h8500hms/crt0.c
deleted file mode 100644
index fa7d1b93c..000000000
--- a/newlib/libc/sys/h8500hms/crt0.c
+++ /dev/null
@@ -1,32 +0,0 @@
-
-extern char _start_bss;
-extern char end;
-extern char stack;
-
-static zeroandrun();
-#pragma noprolog
-
-start()
-{
- asm("mov.w #%off(_stack),sp");
-/* asm("ldc.w #0x700,sr");*/
- asm("ldc.b #%page(_stack),tp");
- asm("ldc.b #%page(_stack),dp");
- asm("ldc.b #%page(_stack),ep");
- /* Can't have anything else in here, since the fp won't be set up
- so local variables won't work */
- zeroandrun();
-}
-
-static
-zeroandrun()
-{
- char *p;
- p = &_start_bss;
- while (p < &end)
- {
- *p++ = 0;
- }
- main();
- _exit();
-}
diff --git a/newlib/libc/sys/h8500hms/misc.c b/newlib/libc/sys/h8500hms/misc.c
deleted file mode 100644
index a791704a1..000000000
--- a/newlib/libc/sys/h8500hms/misc.c
+++ /dev/null
@@ -1,29 +0,0 @@
-/* Misc. operating system stubs. */
-
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <signal.h>
-
-/* _raise(), getpid(), and kill() are required by abort().
- getpid/kill are prefixed with '_' because of MISSING_SYSCALL_NAMES. */
-
-int _DEFUN(_raise,(sig),
- int sig)
-{
- return 0;
-}
-
-int _DEFUN(_getpid,(),)
-{
- return 0;
-}
-
-int _DEFUN(_kill,(pid, sig),
- int pid _AND
- int sig)
-{
- if (sig == SIGABRT)
- asm ("mov.w #34,r3; trapa #15");
- return 0;
-}
diff --git a/newlib/libc/sys/h8500hms/syscalls.c b/newlib/libc/sys/h8500hms/syscalls.c
deleted file mode 100644
index bb0c3c0c7..000000000
--- a/newlib/libc/sys/h8500hms/syscalls.c
+++ /dev/null
@@ -1,129 +0,0 @@
-
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <unistd.h>
-
-int
-_read (file, ptr, len)
- int file;
- char *ptr;
- size_t len;
-
-{
- return 0;
-}
-
-
-int
-_lseek (file, ptr, dir)
- int file;
- int ptr;
- int dir;
-
-{
- return 0;
-
-}
-
-static
-writechar (c)
- char c;
-
-
-{
- register int n asm ("r3");
- n = c;
-asm ("clr.w r1;mov.w %0,r0; mov.w #6,r3; trapa #15": :"g" (n) : "r3","r1","r0");
-}
-
-
-
-int
-_write (file, ptr, len)
- int file;
- char *ptr;
- size_t len;
-{
-
- int todo;
-
- for (todo = 0; todo < len; todo++)
- {
- writechar (*ptr++);
- }
- return len;
-
-}
-
-
-
-int
-_close (file)
- int file;
-{
-
- return -1;
-}
-
-
-
-caddr_t
-_sbrk (incr)
- size_t incr;
-{
- extern char end; /* Defined by the linker */
- static char *heap_end;
- char *prev_heap_end;
-
- if (heap_end == 0)
- {
- heap_end = &end;
- }
- prev_heap_end = heap_end;
- if (heap_end + incr > stack_ptr)
- {
- _write (1, "Heap and stack collision\n", 25);
- abort ();
- }
- heap_end += incr;
- return (caddr_t) prev_heap_end;
-}
-
-
-
-int
-isatty (file)
- int file;
-{
- return 1;
-}
-
-
-
-int
-_fstat (file, stat)
- int file;
- struct stat *stat;
-
-{
- stat->st_mode = S_IFCHR;
- return 0;
-}
-
-int
-_open (path, flags)
- const char *path;
- int flags;
-
-{
- return 0;
-}
-
-
-void
-_exit (status)
- int status;
-{
- asm (" mov.w #33,r3; trapa #15");
-}
diff --git a/newlib/libc/sys/m88kbug/Makefile.am b/newlib/libc/sys/m88kbug/Makefile.am
deleted file mode 100644
index 9e6c84db5..000000000
--- a/newlib/libc/sys/m88kbug/Makefile.am
+++ /dev/null
@@ -1,14 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = syscalls.c
-
-all: crt0.o
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
diff --git a/newlib/libc/sys/m88kbug/Makefile.in b/newlib/libc/sys/m88kbug/Makefile.in
deleted file mode 100644
index 57227db85..000000000
--- a/newlib/libc/sys/m88kbug/Makefile.in
+++ /dev/null
@@ -1,299 +0,0 @@
-# Makefile.in generated automatically by automake 1.3 from Makefile.am
-
-# Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-DISTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-
-top_builddir = .
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-host_alias = @host_alias@
-host_triplet = @host@
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-PACKAGE = @PACKAGE@
-RANLIB = @RANLIB@
-VERSION = @VERSION@
-machine_dir = @machine_dir@
-newlib_basedir = @newlib_basedir@
-sys_dir = @sys_dir@
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = syscalls.c
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
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-CONFIG_CLEAN_FILES =
-LIBRARIES = $(noinst_LIBRARIES)
-
-
-DEFS = @DEFS@ -I. -I$(srcdir)
-CPPFLAGS = @CPPFLAGS@
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-LIBS = @LIBS@
-lib_a_LIBADD =
-lib_a_OBJECTS = syscalls.o
-CFLAGS = @CFLAGS@
-COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS)
-LINK = $(CC) $(CFLAGS) $(LDFLAGS) -o $@
-DIST_COMMON = Makefile.am Makefile.in aclocal.m4 configure configure.in
-
-
-DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-
-TAR = tar
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-
-all: Makefile $(LIBRARIES)
-
-.SUFFIXES:
-.SUFFIXES: .S .c .o .s
-$(srcdir)/Makefile.in: @MAINT@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
- cd $(top_srcdir) && $(AUTOMAKE) --cygnus Makefile
-
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
- cd $(top_builddir) \
- && CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
-
-$(ACLOCAL_M4): @MAINT@ configure.in ../../../acinclude.m4 \
- ../../../aclocal.m4
- cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
-
-config.status: $(srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
- $(SHELL) ./config.status --recheck
-$(srcdir)/configure: @MAINT@$(srcdir)/configure.in $(ACLOCAL_M4) $(CONFIGURE_DEPENDENCIES)
- cd $(srcdir) && $(AUTOCONF)
-
-mostlyclean-noinstLIBRARIES:
-
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-
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-
-maintainer-clean-noinstLIBRARIES:
-
-.c.o:
- $(COMPILE) -c $<
-
-.s.o:
- $(COMPILE) -c $<
-
-.S.o:
- $(COMPILE) -c $<
-
-mostlyclean-compile:
- -rm -f *.o core *.core
-
-clean-compile:
-
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- -rm -f *.tab.c
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-maintainer-clean-compile:
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-lib.a: $(lib_a_OBJECTS) $(lib_a_DEPENDENCIES)
- -rm -f lib.a
- $(AR) cru lib.a $(lib_a_OBJECTS) $(lib_a_LIBADD)
- $(RANLIB) lib.a
-
-tags: TAGS
-
-ID: $(HEADERS) $(SOURCES) $(LISP)
- here=`pwd` && cd $(srcdir) \
- && mkid -f$$here/ID $(SOURCES) $(HEADERS) $(LISP)
-
-TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP)
- tags=; \
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- awk ' { files[$$0] = 1; } \
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- test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \
- || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS)
-
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-clean-tags:
-
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- -rm -f TAGS ID
-
-maintainer-clean-tags:
-
-distdir = $(PACKAGE)-$(VERSION)
-top_distdir = $(distdir)
-
-# This target untars the dist file and tries a VPATH configuration. Then
-# it guarantees that the distribution is self-contained by making another
-# tarfile.
-distcheck: dist
- -rm -rf $(distdir)
- GZIP=$(GZIP) $(TAR) zxf $(distdir).tar.gz
- mkdir $(distdir)/=build
- mkdir $(distdir)/=inst
- dc_install_base=`cd $(distdir)/=inst && pwd`; \
- cd $(distdir)/=build \
- && ../configure --srcdir=.. --prefix=$$dc_install_base \
- && $(MAKE) $(AM_MAKEFLAGS) \
- && $(MAKE) $(AM_MAKEFLAGS) dvi \
- && $(MAKE) $(AM_MAKEFLAGS) check \
- && $(MAKE) $(AM_MAKEFLAGS) install \
- && $(MAKE) $(AM_MAKEFLAGS) installcheck \
- && $(MAKE) $(AM_MAKEFLAGS) dist
- -rm -rf $(distdir)
- @echo "========================"; \
- echo "$(distdir).tar.gz is ready for distribution"; \
- echo "========================"
-dist: distdir
- -chmod -R a+r $(distdir)
- GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
- -rm -rf $(distdir)
-dist-all: distdir
- -chmod -R a+r $(distdir)
- GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
- -rm -rf $(distdir)
-distdir: $(DISTFILES)
- -rm -rf $(distdir)
- mkdir $(distdir)
- -chmod 777 $(distdir)
- @for file in $(DISTFILES); do \
- if test -f $$file; then d=.; else d=$(srcdir); fi; \
- test -f $(distdir)/$$file \
- || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
- || cp -p $$d/$$file $(distdir)/$$file; \
- done
-info:
-dvi:
-check:
- $(MAKE) $(AM_MAKEFLAGS)
-installcheck:
-install-info:
-install-exec:
- @$(NORMAL_INSTALL)
-
-install-data:
- @$(NORMAL_INSTALL)
-
-install: install-exec install-data all
- @:
-
-uninstall:
-
-install-strip:
- $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM='$(INSTALL_PROGRAM) -s' INSTALL_SCRIPT='$(INSTALL_PROGRAM)' install
-installdirs:
-
-
-mostlyclean-generic:
- -test -z "$(MOSTLYCLEANFILES)" || rm -f $(MOSTLYCLEANFILES)
-
-clean-generic:
- -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
-
-distclean-generic:
- -rm -f Makefile $(DISTCLEANFILES)
- -rm -f config.cache config.log stamp-h stamp-h[0-9]*
- -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
-
-maintainer-clean-generic:
- -test -z "$(MAINTAINERCLEANFILES)" || rm -f $(MAINTAINERCLEANFILES)
- -test -z "$(BUILT_SOURCES)" || rm -f $(BUILT_SOURCES)
-mostlyclean: mostlyclean-noinstLIBRARIES mostlyclean-compile \
- mostlyclean-tags mostlyclean-generic
-
-clean: clean-noinstLIBRARIES clean-compile clean-tags clean-generic \
- mostlyclean
-
-distclean: distclean-noinstLIBRARIES distclean-compile distclean-tags \
- distclean-generic clean
- -rm -f config.status
-
-maintainer-clean: maintainer-clean-noinstLIBRARIES \
- maintainer-clean-compile maintainer-clean-tags \
- maintainer-clean-generic distclean
- @echo "This command is intended for maintainers to use;"
- @echo "it deletes files that may require special tools to rebuild."
- -rm -f config.status
-
-.PHONY: mostlyclean-noinstLIBRARIES distclean-noinstLIBRARIES \
-clean-noinstLIBRARIES maintainer-clean-noinstLIBRARIES \
-mostlyclean-compile distclean-compile clean-compile \
-maintainer-clean-compile tags mostlyclean-tags distclean-tags \
-clean-tags maintainer-clean-tags distdir info dvi installcheck \
-install-info install-exec install-data install uninstall all \
-installdirs mostlyclean-generic distclean-generic clean-generic \
-maintainer-clean-generic clean mostlyclean distclean maintainer-clean
-
-
-all: crt0.o
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:
diff --git a/newlib/libc/sys/m88kbug/aclocal.m4 b/newlib/libc/sys/m88kbug/aclocal.m4
deleted file mode 100644
index 8d72d867f..000000000
--- a/newlib/libc/sys/m88kbug/aclocal.m4
+++ /dev/null
@@ -1,282 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.4
-
-dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-
-dnl This program is distributed in the hope that it will be useful,
-dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-dnl PARTICULAR PURPOSE.
-
-dnl This provides configure definitions used by all the newlib
-dnl configure.in files.
-
-dnl Basic newlib configury. This calls basic introductory stuff,
-dnl including AM_INIT_AUTOMAKE and AC_CANONICAL_HOST. It also runs
-dnl configure.host. The only argument is the relative path to the top
-dnl newlib directory.
-
-AC_DEFUN(NEWLIB_CONFIGURE,
-[
-dnl Default to --enable-multilib
-AC_ARG_ENABLE(multilib,
-[ --enable-multilib build many library versions (default)],
-[case "${enableval}" in
- yes) multilib=yes ;;
- no) multilib=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for multilib option) ;;
- esac], [multilib=yes])dnl
-
-dnl Support --enable-target-optspace
-AC_ARG_ENABLE(target-optspace,
-[ --enable-target-optspace optimize for space],
-[case "${enableval}" in
- yes) target_optspace=yes ;;
- no) target_optspace=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for target-optspace option) ;;
- esac], [target_optspace=])dnl
-
-dnl Support --enable-newlib-mb
-AC_ARG_ENABLE(newlib-mb,
-[ --enable-newlib-mb enable multibyte support],
-[case "${enableval}" in
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- *) AC_MSG_ERROR(bad value ${enableval} for newlib-mb option) ;;
- esac], [newlib_mb=no])dnl
-
-dnl We may get other options which we don't document:
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-
-test -z "[$]{with_target_subdir}" && with_target_subdir=.
-
-if test "[$]{srcdir}" = "."; then
- if test "[$]{with_target_subdir}" != "."; then
- newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}../$1"
- else
- newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}$1"
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-
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diff --git a/newlib/libc/sys/m88kbug/configure b/newlib/libc/sys/m88kbug/configure
deleted file mode 100755
index 44c8e80d8..000000000
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-
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- ac_cv_path_install="$ac_dir/$ac_prog -c"
- break 2
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- esac
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- IFS="$ac_save_IFS"
-
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-
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-
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-
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-
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-
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-
-
-
-
-
-
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- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
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-
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-
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-
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-
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-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/newlib/libc/sys/m88kbug/configure.in b/newlib/libc/sys/m88kbug/configure.in
deleted file mode 100644
index 33f201000..000000000
--- a/newlib/libc/sys/m88kbug/configure.in
+++ /dev/null
@@ -1,12 +0,0 @@
-dnl This is the newlib/libc/sys/m88kbug configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(syscalls.c)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../../../..)
-
-NEWLIB_CONFIGURE(../../..)
-
-AC_OUTPUT(Makefile)
diff --git a/newlib/libc/sys/m88kbug/crt0.c b/newlib/libc/sys/m88kbug/crt0.c
deleted file mode 100644
index d0d95e418..000000000
--- a/newlib/libc/sys/m88kbug/crt0.c
+++ /dev/null
@@ -1,19 +0,0 @@
-extern int main(int argc, char **argv);
-
-extern char edata;
-extern char end;
-extern char stack;
-
-_start()
-{
- char *p;
-
- p = &edata + 1;
- while (p < &end)
- {
- *p++ = 0;
- }
-
- main(0, 0);
- _exit();
-}
diff --git a/newlib/libc/sys/m88kbug/sys/systraps.h b/newlib/libc/sys/m88kbug/sys/systraps.h
deleted file mode 100644
index f3ee1a3c2..000000000
--- a/newlib/libc/sys/m88kbug/sys/systraps.h
+++ /dev/null
@@ -1,9 +0,0 @@
-/* trap numbers for mvme187bug */
-
-#define INCHR 0x0000
-#define OUTCHR 0x0020
-#define RETURN 0x0063
-
-#define SYSTRAP(x) {asm("or r9,r0,%0" : : "i" (x) : "r9"); asm("tb0 0,r0,496");}
-
-/* end of systraps.h */
diff --git a/newlib/libc/sys/m88kbug/syscalls.c b/newlib/libc/sys/m88kbug/syscalls.c
deleted file mode 100644
index 32f42a925..000000000
--- a/newlib/libc/sys/m88kbug/syscalls.c
+++ /dev/null
@@ -1,131 +0,0 @@
-/* Operating system and traps for mvme187bug, the motorolola BUG
- monitor for m88k */
-
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <sys/times.h>
-#include <errno.h>
-
-#include "sys/systraps.h"
-
-static void writechar(int c) {
- register int n asm ("r2");
- n = c;
- SYSTRAP(OUTCHR);
- return;
-}
-
-static int readchar(void) {
- register int n asm ("r2");
- SYSTRAP(INCHR);
- return(n);
-}
-
-int read(int file, char *ptr, int len) {
- int todo;
-
- for (todo = len; todo; --todo) {
- *ptr++ = readchar();
- }
-
- return(len);
-}
-
-int lseek(int file, int ptr, int dir) {
- return 0;
-}
-
-int write(int file, char *ptr, int len) {
- int todo;
-
- for (todo = len; todo; --todo) {
- writechar(*ptr++);
- }
- return(len);
-}
-
-int close(int file) {
- return(-1);
-}
-
-caddr_t sbrk(int incr) {
- extern char end; /* Defined by the linker */
- static char *heap_end;
- char *prev_heap_end;
-
- if (heap_end == 0)
- {
- heap_end = &end;
- }
- prev_heap_end = heap_end;
- if (heap_end + incr > stack_ptr)
- {
- _write (1, "Heap and stack collision\n", 25);
- abort ();
- }
- heap_end += incr;
- return((caddr_t) prev_heap_end);
-}
-
-int isatty(int file) {
- return(1);
-}
-
-int fstat(int file, struct stat *st) {
- st->st_mode = S_IFCHR;
- return(0);
-}
-
-int stat(char *filename, struct stat *st) {
- st->st_mode = S_IFCHR;
- return(0);
-}
-
-int open(const char *path, int flags) {
- return(0);
-}
-
-
-int _exit() {
- SYSTRAP(RETURN);
-}
-
-int execve(char *name, char **argv, char **env) {
- errno = ENOMEM;
- return(-1);
-}
-
-int fork() {
- errno = EAGAIN;
- return(-1);
-}
-
-int getpid() {
- return(1);
-}
-
-int kill(int pid, int sig) {
- errno = EINVAL;
- return(-1);
-}
-
-int link(char *old, char *new) {
- errno = EMLINK;
- return(-1);
-}
-
-clock_t times(struct tms *buf) {
- return(-1);
-}
-
-int unlink(char *name) {
- errno = ENOENT;
- return(-1);
-}
-
-int wait(int *status) {
- errno = ECHILD;
- return(-1);
-}
-
-/* end of syscalls.c */
diff --git a/newlib/libc/sys/netware/Makefile.am b/newlib/libc/sys/netware/Makefile.am
deleted file mode 100644
index e112bac10..000000000
--- a/newlib/libc/sys/netware/Makefile.am
+++ /dev/null
@@ -1,16 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = \
- getpid.c \
- link.c
-
-all: crt0.o
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
diff --git a/newlib/libc/sys/netware/Makefile.in b/newlib/libc/sys/netware/Makefile.in
deleted file mode 100644
index 3e240f455..000000000
--- a/newlib/libc/sys/netware/Makefile.in
+++ /dev/null
@@ -1,301 +0,0 @@
-# Makefile.in generated automatically by automake 1.3 from Makefile.am
-
-# Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-DISTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-
-top_builddir = .
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-host_alias = @host_alias@
-host_triplet = @host@
-AR = @AR@
-AS = @AS@
-CC = @CC@
-CPP = @CPP@
-EXEEXT = @EXEEXT@
-MAINT = @MAINT@
-MAKEINFO = @MAKEINFO@
-NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
-PACKAGE = @PACKAGE@
-RANLIB = @RANLIB@
-VERSION = @VERSION@
-machine_dir = @machine_dir@
-newlib_basedir = @newlib_basedir@
-sys_dir = @sys_dir@
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = \
- getpid.c \
- link.c
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
-ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-mkinstalldirs = $(SHELL) $(top_srcdir)/../../../../mkinstalldirs
-CONFIG_CLEAN_FILES =
-LIBRARIES = $(noinst_LIBRARIES)
-
-
-DEFS = @DEFS@ -I. -I$(srcdir)
-CPPFLAGS = @CPPFLAGS@
-LDFLAGS = @LDFLAGS@
-LIBS = @LIBS@
-lib_a_LIBADD =
-lib_a_OBJECTS = getpid.o link.o
-CFLAGS = @CFLAGS@
-COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS)
-LINK = $(CC) $(CFLAGS) $(LDFLAGS) -o $@
-DIST_COMMON = Makefile.am Makefile.in aclocal.m4 configure configure.in
-
-
-DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-
-TAR = tar
-GZIP = --best
-SOURCES = $(lib_a_SOURCES)
-OBJECTS = $(lib_a_OBJECTS)
-
-all: Makefile $(LIBRARIES)
-
-.SUFFIXES:
-.SUFFIXES: .S .c .o .s
-$(srcdir)/Makefile.in: @MAINT@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
- cd $(top_srcdir) && $(AUTOMAKE) --cygnus Makefile
-
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
- cd $(top_builddir) \
- && CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
-
-$(ACLOCAL_M4): @MAINT@ configure.in ../../../acinclude.m4 \
- ../../../aclocal.m4
- cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
-
-config.status: $(srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
- $(SHELL) ./config.status --recheck
-$(srcdir)/configure: @MAINT@$(srcdir)/configure.in $(ACLOCAL_M4) $(CONFIGURE_DEPENDENCIES)
- cd $(srcdir) && $(AUTOCONF)
-
-mostlyclean-noinstLIBRARIES:
-
-clean-noinstLIBRARIES:
- -test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
-
-distclean-noinstLIBRARIES:
-
-maintainer-clean-noinstLIBRARIES:
-
-.c.o:
- $(COMPILE) -c $<
-
-.s.o:
- $(COMPILE) -c $<
-
-.S.o:
- $(COMPILE) -c $<
-
-mostlyclean-compile:
- -rm -f *.o core *.core
-
-clean-compile:
-
-distclean-compile:
- -rm -f *.tab.c
-
-maintainer-clean-compile:
-
-lib.a: $(lib_a_OBJECTS) $(lib_a_DEPENDENCIES)
- -rm -f lib.a
- $(AR) cru lib.a $(lib_a_OBJECTS) $(lib_a_LIBADD)
- $(RANLIB) lib.a
-
-tags: TAGS
-
-ID: $(HEADERS) $(SOURCES) $(LISP)
- here=`pwd` && cd $(srcdir) \
- && mkid -f$$here/ID $(SOURCES) $(HEADERS) $(LISP)
-
-TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP)
- tags=; \
- here=`pwd`; \
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
- test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \
- || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS)
-
-mostlyclean-tags:
-
-clean-tags:
-
-distclean-tags:
- -rm -f TAGS ID
-
-maintainer-clean-tags:
-
-distdir = $(PACKAGE)-$(VERSION)
-top_distdir = $(distdir)
-
-# This target untars the dist file and tries a VPATH configuration. Then
-# it guarantees that the distribution is self-contained by making another
-# tarfile.
-distcheck: dist
- -rm -rf $(distdir)
- GZIP=$(GZIP) $(TAR) zxf $(distdir).tar.gz
- mkdir $(distdir)/=build
- mkdir $(distdir)/=inst
- dc_install_base=`cd $(distdir)/=inst && pwd`; \
- cd $(distdir)/=build \
- && ../configure --srcdir=.. --prefix=$$dc_install_base \
- && $(MAKE) $(AM_MAKEFLAGS) \
- && $(MAKE) $(AM_MAKEFLAGS) dvi \
- && $(MAKE) $(AM_MAKEFLAGS) check \
- && $(MAKE) $(AM_MAKEFLAGS) install \
- && $(MAKE) $(AM_MAKEFLAGS) installcheck \
- && $(MAKE) $(AM_MAKEFLAGS) dist
- -rm -rf $(distdir)
- @echo "========================"; \
- echo "$(distdir).tar.gz is ready for distribution"; \
- echo "========================"
-dist: distdir
- -chmod -R a+r $(distdir)
- GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
- -rm -rf $(distdir)
-dist-all: distdir
- -chmod -R a+r $(distdir)
- GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
- -rm -rf $(distdir)
-distdir: $(DISTFILES)
- -rm -rf $(distdir)
- mkdir $(distdir)
- -chmod 777 $(distdir)
- @for file in $(DISTFILES); do \
- if test -f $$file; then d=.; else d=$(srcdir); fi; \
- test -f $(distdir)/$$file \
- || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
- || cp -p $$d/$$file $(distdir)/$$file; \
- done
-info:
-dvi:
-check:
- $(MAKE) $(AM_MAKEFLAGS)
-installcheck:
-install-info:
-install-exec:
- @$(NORMAL_INSTALL)
-
-install-data:
- @$(NORMAL_INSTALL)
-
-install: install-exec install-data all
- @:
-
-uninstall:
-
-install-strip:
- $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM='$(INSTALL_PROGRAM) -s' INSTALL_SCRIPT='$(INSTALL_PROGRAM)' install
-installdirs:
-
-
-mostlyclean-generic:
- -test -z "$(MOSTLYCLEANFILES)" || rm -f $(MOSTLYCLEANFILES)
-
-clean-generic:
- -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
-
-distclean-generic:
- -rm -f Makefile $(DISTCLEANFILES)
- -rm -f config.cache config.log stamp-h stamp-h[0-9]*
- -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
-
-maintainer-clean-generic:
- -test -z "$(MAINTAINERCLEANFILES)" || rm -f $(MAINTAINERCLEANFILES)
- -test -z "$(BUILT_SOURCES)" || rm -f $(BUILT_SOURCES)
-mostlyclean: mostlyclean-noinstLIBRARIES mostlyclean-compile \
- mostlyclean-tags mostlyclean-generic
-
-clean: clean-noinstLIBRARIES clean-compile clean-tags clean-generic \
- mostlyclean
-
-distclean: distclean-noinstLIBRARIES distclean-compile distclean-tags \
- distclean-generic clean
- -rm -f config.status
-
-maintainer-clean: maintainer-clean-noinstLIBRARIES \
- maintainer-clean-compile maintainer-clean-tags \
- maintainer-clean-generic distclean
- @echo "This command is intended for maintainers to use;"
- @echo "it deletes files that may require special tools to rebuild."
- -rm -f config.status
-
-.PHONY: mostlyclean-noinstLIBRARIES distclean-noinstLIBRARIES \
-clean-noinstLIBRARIES maintainer-clean-noinstLIBRARIES \
-mostlyclean-compile distclean-compile clean-compile \
-maintainer-clean-compile tags mostlyclean-tags distclean-tags \
-clean-tags maintainer-clean-tags distdir info dvi installcheck \
-install-info install-exec install-data install uninstall all \
-installdirs mostlyclean-generic distclean-generic clean-generic \
-maintainer-clean-generic clean mostlyclean distclean maintainer-clean
-
-
-all: crt0.o
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:
diff --git a/newlib/libc/sys/netware/aclocal.m4 b/newlib/libc/sys/netware/aclocal.m4
deleted file mode 100644
index 8d72d867f..000000000
--- a/newlib/libc/sys/netware/aclocal.m4
+++ /dev/null
@@ -1,282 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.4
-
-dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-
-dnl This program is distributed in the hope that it will be useful,
-dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-dnl PARTICULAR PURPOSE.
-
-dnl This provides configure definitions used by all the newlib
-dnl configure.in files.
-
-dnl Basic newlib configury. This calls basic introductory stuff,
-dnl including AM_INIT_AUTOMAKE and AC_CANONICAL_HOST. It also runs
-dnl configure.host. The only argument is the relative path to the top
-dnl newlib directory.
-
-AC_DEFUN(NEWLIB_CONFIGURE,
-[
-dnl Default to --enable-multilib
-AC_ARG_ENABLE(multilib,
-[ --enable-multilib build many library versions (default)],
-[case "${enableval}" in
- yes) multilib=yes ;;
- no) multilib=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for multilib option) ;;
- esac], [multilib=yes])dnl
-
-dnl Support --enable-target-optspace
-AC_ARG_ENABLE(target-optspace,
-[ --enable-target-optspace optimize for space],
-[case "${enableval}" in
- yes) target_optspace=yes ;;
- no) target_optspace=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for target-optspace option) ;;
- esac], [target_optspace=])dnl
-
-dnl Support --enable-newlib-mb
-AC_ARG_ENABLE(newlib-mb,
-[ --enable-newlib-mb enable multibyte support],
-[case "${enableval}" in
- yes) newlib_mb=yes ;;
- no) newlib_mb=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for newlib-mb option) ;;
- esac], [newlib_mb=no])dnl
-
-dnl We may get other options which we don't document:
-dnl --with-target-subdir, --with-multisrctop, --with-multisubdir
-
-test -z "[$]{with_target_subdir}" && with_target_subdir=.
-
-if test "[$]{srcdir}" = "."; then
- if test "[$]{with_target_subdir}" != "."; then
- newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}../$1"
- else
- newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}$1"
- fi
-else
- newlib_basedir="[$]{srcdir}/$1"
-fi
-AC_SUBST(newlib_basedir)
-
-AC_CANONICAL_HOST
-
-AM_INIT_AUTOMAKE(newlib, 1.8.2)
-
-# FIXME: We temporarily define our own version of AC_PROG_CC. This is
-# copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS. We
-# are probably using a cross compiler, which will not be able to fully
-# link an executable. This should really be fixed in autoconf
-# itself.
-
-AC_DEFUN(LIB_AC_PROG_CC,
-[AC_BEFORE([$0], [AC_PROG_CPP])dnl
-AC_CHECK_PROG(CC, gcc, gcc)
-if test -z "$CC"; then
- AC_CHECK_PROG(CC, cc, cc, , , /usr/ucb/cc)
- test -z "$CC" && AC_MSG_ERROR([no acceptable cc found in \$PATH])
-fi
-
-AC_PROG_CC_GNU
-
-if test $ac_cv_prog_gcc = yes; then
- GCC=yes
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-dnl plays around with CFLAGS (such as to build both debugging and
-dnl normal versions of a library), tasteless as that idea is.
- ac_test_CFLAGS="${CFLAGS+set}"
- ac_save_CFLAGS="$CFLAGS"
- CFLAGS=
- AC_PROG_CC_G
- if test "$ac_test_CFLAGS" = set; then
- CFLAGS="$ac_save_CFLAGS"
- elif test $ac_cv_prog_cc_g = yes; then
- CFLAGS="-g -O2"
- else
- CFLAGS="-O2"
- fi
-else
- GCC=
- test "${CFLAGS+set}" = set || CFLAGS="-g"
-fi
-])
-
-LIB_AC_PROG_CC
-
-# AC_CHECK_TOOL does AC_REQUIRE (AC_CANONICAL_BUILD). If we don't
-# run it explicitly here, it will be run implicitly before
-# NEWLIB_CONFIGURE, which doesn't work because that means that it will
-# be run before AC_CANONICAL_HOST.
-AC_CANONICAL_BUILD
-
-AC_CHECK_TOOL(AS, as)
-AC_CHECK_TOOL(AR, ar)
-AC_CHECK_TOOL(RANLIB, ranlib, :)
-
-AC_PROG_INSTALL
-
-AM_MAINTAINER_MODE
-
-# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
-# at least currently, we never actually build a program, so we never
-# need to use $(EXEEXT). Moreover, the test for EXEEXT normally
-# fails, because we are probably configuring with a cross compiler
-# which can't create executables. So we include AC_EXEEXT to keep
-# automake happy, but we don't execute it, since we don't care about
-# the result.
-if false; then
- AC_EXEEXT
-fi
-
-. [$]{newlib_basedir}/configure.host
-
-case [$]{newlib_basedir} in
-/* | [A-Za-z]:[/\\]*) newlib_flagbasedir=[$]{newlib_basedir} ;;
-*) newlib_flagbasedir='[$](top_builddir)/'[$]{newlib_basedir} ;;
-esac
-
-newlib_cflags="[$]{newlib_cflags} -I"'[$](top_builddir)'"/$1/targ-include -I[$]{newlib_flagbasedir}/libc/include"
-case "${host}" in
- *-*-cygwin*)
- newlib_cflags="[$]{newlib_cflags} -I[$]{newlib_flagbasedir}/../winsup/cygwin/include -I[$]{newlib_flagbasedir}/../winsup/w32api/include"
- ;;
-esac
-
-newlib_cflags="[$]{newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-AC_SUBST(NEWLIB_CFLAGS)
-
-AC_SUBST(machine_dir)
-AC_SUBST(sys_dir)
-])
-
-# Do all the work for Automake. This macro actually does too much --
-# some checks are only needed if your package does certain things.
-# But this isn't really a big deal.
-
-# serial 1
-
-dnl Usage:
-dnl AM_INIT_AUTOMAKE(package,version, [no-define])
-
-AC_DEFUN(AM_INIT_AUTOMAKE,
-[AC_REQUIRE([AC_PROG_INSTALL])
-PACKAGE=[$1]
-AC_SUBST(PACKAGE)
-VERSION=[$2]
-AC_SUBST(VERSION)
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diff --git a/newlib/libc/sys/netware/configure b/newlib/libc/sys/netware/configure
deleted file mode 100755
index 975cee442..000000000
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-
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-
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-
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-
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- ac_cv_path_install="$ac_dir/$ac_prog -c"
- break 2
- fi
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- esac
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- IFS="$ac_save_IFS"
-
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-
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-
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-
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-
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-
-
-
-
-
-
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- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
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-
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-
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-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-# Transform confdefs.h into DEFS.
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-
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-
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-
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- configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
- case "$ac_file" in
- *Makefile*) ac_comsub="1i\\
-# $configure_input" ;;
- *) ac_comsub= ;;
- esac
-
- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
- sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/newlib/libc/sys/netware/configure.in b/newlib/libc/sys/netware/configure.in
deleted file mode 100644
index 16f824c1f..000000000
--- a/newlib/libc/sys/netware/configure.in
+++ /dev/null
@@ -1,12 +0,0 @@
-dnl This is the newlib/libc/sys/netware configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(link.c)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../../../..)
-
-NEWLIB_CONFIGURE(../../..)
-
-AC_OUTPUT(Makefile)
diff --git a/newlib/libc/sys/netware/crt0.c b/newlib/libc/sys/netware/crt0.c
deleted file mode 100644
index 1d796d025..000000000
--- a/newlib/libc/sys/netware/crt0.c
+++ /dev/null
@@ -1,4 +0,0 @@
-/* I have a copy of something that would serve as a NetWare crt0.o,
- but it is copyright by Novell. */
-
-int _dummy_crt0 = 1;
diff --git a/newlib/libc/sys/netware/getpid.c b/newlib/libc/sys/netware/getpid.c
deleted file mode 100644
index 9218dfcc3..000000000
--- a/newlib/libc/sys/netware/getpid.c
+++ /dev/null
@@ -1,11 +0,0 @@
-/* NetWare version of getpid. This is supposed to return a unique
- identifier which is used to create temporary file names. We use
- the thread ID. I hope this is unique. */
-
-#include <unistd.h>
-
-pid_t
-getpid ()
-{
- return GetThreadID ();
-}
diff --git a/newlib/libc/sys/netware/link.c b/newlib/libc/sys/netware/link.c
deleted file mode 100644
index d816d0ac6..000000000
--- a/newlib/libc/sys/netware/link.c
+++ /dev/null
@@ -1,17 +0,0 @@
-/* NetWare version of link. This can not be implemented using an
- MS-DOS file system. */
-
-#include <unistd.h>
-#include <errno.h>
-
-#undef errno
-extern int errno;
-
-int
-link (path1, path2)
- const char *path1;
- const char *path2;
-{
- errno = ENOSYS;
- return -1;
-}
diff --git a/newlib/libc/sys/rtems/Makefile.am b/newlib/libc/sys/rtems/Makefile.am
deleted file mode 100644
index 24b82b83e..000000000
--- a/newlib/libc/sys/rtems/Makefile.am
+++ /dev/null
@@ -1,14 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = dummysys.c
-
-all: crt0.o
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
diff --git a/newlib/libc/sys/rtems/Makefile.in b/newlib/libc/sys/rtems/Makefile.in
deleted file mode 100644
index f3b663d6d..000000000
--- a/newlib/libc/sys/rtems/Makefile.in
+++ /dev/null
@@ -1,299 +0,0 @@
-# Makefile.in generated automatically by automake 1.3 from Makefile.am
-
-# Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-DISTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-
-top_builddir = .
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-host_alias = @host_alias@
-host_triplet = @host@
-AR = @AR@
-AS = @AS@
-CC = @CC@
-CPP = @CPP@
-EXEEXT = @EXEEXT@
-MAINT = @MAINT@
-MAKEINFO = @MAKEINFO@
-NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
-PACKAGE = @PACKAGE@
-RANLIB = @RANLIB@
-VERSION = @VERSION@
-machine_dir = @machine_dir@
-newlib_basedir = @newlib_basedir@
-sys_dir = @sys_dir@
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = dummysys.c
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
-ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-mkinstalldirs = $(SHELL) $(top_srcdir)/../../../../mkinstalldirs
-CONFIG_CLEAN_FILES =
-LIBRARIES = $(noinst_LIBRARIES)
-
-
-DEFS = @DEFS@ -I. -I$(srcdir)
-CPPFLAGS = @CPPFLAGS@
-LDFLAGS = @LDFLAGS@
-LIBS = @LIBS@
-lib_a_LIBADD =
-lib_a_OBJECTS = dummysys.o
-CFLAGS = @CFLAGS@
-COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS)
-LINK = $(CC) $(CFLAGS) $(LDFLAGS) -o $@
-DIST_COMMON = Makefile.am Makefile.in aclocal.m4 configure configure.in
-
-
-DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-
-TAR = tar
-GZIP = --best
-SOURCES = $(lib_a_SOURCES)
-OBJECTS = $(lib_a_OBJECTS)
-
-all: Makefile $(LIBRARIES)
-
-.SUFFIXES:
-.SUFFIXES: .S .c .o .s
-$(srcdir)/Makefile.in: @MAINT@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
- cd $(top_srcdir) && $(AUTOMAKE) --cygnus Makefile
-
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
- cd $(top_builddir) \
- && CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
-
-$(ACLOCAL_M4): @MAINT@ configure.in ../../../acinclude.m4 \
- ../../../aclocal.m4
- cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
-
-config.status: $(srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
- $(SHELL) ./config.status --recheck
-$(srcdir)/configure: @MAINT@$(srcdir)/configure.in $(ACLOCAL_M4) $(CONFIGURE_DEPENDENCIES)
- cd $(srcdir) && $(AUTOCONF)
-
-mostlyclean-noinstLIBRARIES:
-
-clean-noinstLIBRARIES:
- -test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
-
-distclean-noinstLIBRARIES:
-
-maintainer-clean-noinstLIBRARIES:
-
-.c.o:
- $(COMPILE) -c $<
-
-.s.o:
- $(COMPILE) -c $<
-
-.S.o:
- $(COMPILE) -c $<
-
-mostlyclean-compile:
- -rm -f *.o core *.core
-
-clean-compile:
-
-distclean-compile:
- -rm -f *.tab.c
-
-maintainer-clean-compile:
-
-lib.a: $(lib_a_OBJECTS) $(lib_a_DEPENDENCIES)
- -rm -f lib.a
- $(AR) cru lib.a $(lib_a_OBJECTS) $(lib_a_LIBADD)
- $(RANLIB) lib.a
-
-tags: TAGS
-
-ID: $(HEADERS) $(SOURCES) $(LISP)
- here=`pwd` && cd $(srcdir) \
- && mkid -f$$here/ID $(SOURCES) $(HEADERS) $(LISP)
-
-TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP)
- tags=; \
- here=`pwd`; \
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
- test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \
- || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS)
-
-mostlyclean-tags:
-
-clean-tags:
-
-distclean-tags:
- -rm -f TAGS ID
-
-maintainer-clean-tags:
-
-distdir = $(PACKAGE)-$(VERSION)
-top_distdir = $(distdir)
-
-# This target untars the dist file and tries a VPATH configuration. Then
-# it guarantees that the distribution is self-contained by making another
-# tarfile.
-distcheck: dist
- -rm -rf $(distdir)
- GZIP=$(GZIP) $(TAR) zxf $(distdir).tar.gz
- mkdir $(distdir)/=build
- mkdir $(distdir)/=inst
- dc_install_base=`cd $(distdir)/=inst && pwd`; \
- cd $(distdir)/=build \
- && ../configure --srcdir=.. --prefix=$$dc_install_base \
- && $(MAKE) $(AM_MAKEFLAGS) \
- && $(MAKE) $(AM_MAKEFLAGS) dvi \
- && $(MAKE) $(AM_MAKEFLAGS) check \
- && $(MAKE) $(AM_MAKEFLAGS) install \
- && $(MAKE) $(AM_MAKEFLAGS) installcheck \
- && $(MAKE) $(AM_MAKEFLAGS) dist
- -rm -rf $(distdir)
- @echo "========================"; \
- echo "$(distdir).tar.gz is ready for distribution"; \
- echo "========================"
-dist: distdir
- -chmod -R a+r $(distdir)
- GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
- -rm -rf $(distdir)
-dist-all: distdir
- -chmod -R a+r $(distdir)
- GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
- -rm -rf $(distdir)
-distdir: $(DISTFILES)
- -rm -rf $(distdir)
- mkdir $(distdir)
- -chmod 777 $(distdir)
- @for file in $(DISTFILES); do \
- if test -f $$file; then d=.; else d=$(srcdir); fi; \
- test -f $(distdir)/$$file \
- || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
- || cp -p $$d/$$file $(distdir)/$$file; \
- done
-info:
-dvi:
-check:
- $(MAKE) $(AM_MAKEFLAGS)
-installcheck:
-install-info:
-install-exec:
- @$(NORMAL_INSTALL)
-
-install-data:
- @$(NORMAL_INSTALL)
-
-install: install-exec install-data all
- @:
-
-uninstall:
-
-install-strip:
- $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM='$(INSTALL_PROGRAM) -s' INSTALL_SCRIPT='$(INSTALL_PROGRAM)' install
-installdirs:
-
-
-mostlyclean-generic:
- -test -z "$(MOSTLYCLEANFILES)" || rm -f $(MOSTLYCLEANFILES)
-
-clean-generic:
- -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
-
-distclean-generic:
- -rm -f Makefile $(DISTCLEANFILES)
- -rm -f config.cache config.log stamp-h stamp-h[0-9]*
- -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
-
-maintainer-clean-generic:
- -test -z "$(MAINTAINERCLEANFILES)" || rm -f $(MAINTAINERCLEANFILES)
- -test -z "$(BUILT_SOURCES)" || rm -f $(BUILT_SOURCES)
-mostlyclean: mostlyclean-noinstLIBRARIES mostlyclean-compile \
- mostlyclean-tags mostlyclean-generic
-
-clean: clean-noinstLIBRARIES clean-compile clean-tags clean-generic \
- mostlyclean
-
-distclean: distclean-noinstLIBRARIES distclean-compile distclean-tags \
- distclean-generic clean
- -rm -f config.status
-
-maintainer-clean: maintainer-clean-noinstLIBRARIES \
- maintainer-clean-compile maintainer-clean-tags \
- maintainer-clean-generic distclean
- @echo "This command is intended for maintainers to use;"
- @echo "it deletes files that may require special tools to rebuild."
- -rm -f config.status
-
-.PHONY: mostlyclean-noinstLIBRARIES distclean-noinstLIBRARIES \
-clean-noinstLIBRARIES maintainer-clean-noinstLIBRARIES \
-mostlyclean-compile distclean-compile clean-compile \
-maintainer-clean-compile tags mostlyclean-tags distclean-tags \
-clean-tags maintainer-clean-tags distdir info dvi installcheck \
-install-info install-exec install-data install uninstall all \
-installdirs mostlyclean-generic distclean-generic clean-generic \
-maintainer-clean-generic clean mostlyclean distclean maintainer-clean
-
-
-all: crt0.o
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:
diff --git a/newlib/libc/sys/rtems/aclocal.m4 b/newlib/libc/sys/rtems/aclocal.m4
deleted file mode 100644
index 8d72d867f..000000000
--- a/newlib/libc/sys/rtems/aclocal.m4
+++ /dev/null
@@ -1,282 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.4
-
-dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-
-dnl This program is distributed in the hope that it will be useful,
-dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-dnl PARTICULAR PURPOSE.
-
-dnl This provides configure definitions used by all the newlib
-dnl configure.in files.
-
-dnl Basic newlib configury. This calls basic introductory stuff,
-dnl including AM_INIT_AUTOMAKE and AC_CANONICAL_HOST. It also runs
-dnl configure.host. The only argument is the relative path to the top
-dnl newlib directory.
-
-AC_DEFUN(NEWLIB_CONFIGURE,
-[
-dnl Default to --enable-multilib
-AC_ARG_ENABLE(multilib,
-[ --enable-multilib build many library versions (default)],
-[case "${enableval}" in
- yes) multilib=yes ;;
- no) multilib=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for multilib option) ;;
- esac], [multilib=yes])dnl
-
-dnl Support --enable-target-optspace
-AC_ARG_ENABLE(target-optspace,
-[ --enable-target-optspace optimize for space],
-[case "${enableval}" in
- yes) target_optspace=yes ;;
- no) target_optspace=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for target-optspace option) ;;
- esac], [target_optspace=])dnl
-
-dnl Support --enable-newlib-mb
-AC_ARG_ENABLE(newlib-mb,
-[ --enable-newlib-mb enable multibyte support],
-[case "${enableval}" in
- yes) newlib_mb=yes ;;
- no) newlib_mb=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for newlib-mb option) ;;
- esac], [newlib_mb=no])dnl
-
-dnl We may get other options which we don't document:
-dnl --with-target-subdir, --with-multisrctop, --with-multisubdir
-
-test -z "[$]{with_target_subdir}" && with_target_subdir=.
-
-if test "[$]{srcdir}" = "."; then
- if test "[$]{with_target_subdir}" != "."; then
- newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}../$1"
- else
- newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}$1"
- fi
-else
- newlib_basedir="[$]{srcdir}/$1"
-fi
-AC_SUBST(newlib_basedir)
-
-AC_CANONICAL_HOST
-
-AM_INIT_AUTOMAKE(newlib, 1.8.2)
-
-# FIXME: We temporarily define our own version of AC_PROG_CC. This is
-# copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS. We
-# are probably using a cross compiler, which will not be able to fully
-# link an executable. This should really be fixed in autoconf
-# itself.
-
-AC_DEFUN(LIB_AC_PROG_CC,
-[AC_BEFORE([$0], [AC_PROG_CPP])dnl
-AC_CHECK_PROG(CC, gcc, gcc)
-if test -z "$CC"; then
- AC_CHECK_PROG(CC, cc, cc, , , /usr/ucb/cc)
- test -z "$CC" && AC_MSG_ERROR([no acceptable cc found in \$PATH])
-fi
-
-AC_PROG_CC_GNU
-
-if test $ac_cv_prog_gcc = yes; then
- GCC=yes
-dnl Check whether -g works, even if CFLAGS is set, in case the package
-dnl plays around with CFLAGS (such as to build both debugging and
-dnl normal versions of a library), tasteless as that idea is.
- ac_test_CFLAGS="${CFLAGS+set}"
- ac_save_CFLAGS="$CFLAGS"
- CFLAGS=
- AC_PROG_CC_G
- if test "$ac_test_CFLAGS" = set; then
- CFLAGS="$ac_save_CFLAGS"
- elif test $ac_cv_prog_cc_g = yes; then
- CFLAGS="-g -O2"
- else
- CFLAGS="-O2"
- fi
-else
- GCC=
- test "${CFLAGS+set}" = set || CFLAGS="-g"
-fi
-])
-
-LIB_AC_PROG_CC
-
-# AC_CHECK_TOOL does AC_REQUIRE (AC_CANONICAL_BUILD). If we don't
-# run it explicitly here, it will be run implicitly before
-# NEWLIB_CONFIGURE, which doesn't work because that means that it will
-# be run before AC_CANONICAL_HOST.
-AC_CANONICAL_BUILD
-
-AC_CHECK_TOOL(AS, as)
-AC_CHECK_TOOL(AR, ar)
-AC_CHECK_TOOL(RANLIB, ranlib, :)
-
-AC_PROG_INSTALL
-
-AM_MAINTAINER_MODE
-
-# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
-# at least currently, we never actually build a program, so we never
-# need to use $(EXEEXT). Moreover, the test for EXEEXT normally
-# fails, because we are probably configuring with a cross compiler
-# which can't create executables. So we include AC_EXEEXT to keep
-# automake happy, but we don't execute it, since we don't care about
-# the result.
-if false; then
- AC_EXEEXT
-fi
-
-. [$]{newlib_basedir}/configure.host
-
-case [$]{newlib_basedir} in
-/* | [A-Za-z]:[/\\]*) newlib_flagbasedir=[$]{newlib_basedir} ;;
-*) newlib_flagbasedir='[$](top_builddir)/'[$]{newlib_basedir} ;;
-esac
-
-newlib_cflags="[$]{newlib_cflags} -I"'[$](top_builddir)'"/$1/targ-include -I[$]{newlib_flagbasedir}/libc/include"
-case "${host}" in
- *-*-cygwin*)
- newlib_cflags="[$]{newlib_cflags} -I[$]{newlib_flagbasedir}/../winsup/cygwin/include -I[$]{newlib_flagbasedir}/../winsup/w32api/include"
- ;;
-esac
-
-newlib_cflags="[$]{newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-AC_SUBST(NEWLIB_CFLAGS)
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-AC_SUBST(sys_dir)
-])
-
-# Do all the work for Automake. This macro actually does too much --
-# some checks are only needed if your package does certain things.
-# But this isn't really a big deal.
-
-# serial 1
-
-dnl Usage:
-dnl AM_INIT_AUTOMAKE(package,version, [no-define])
-
-AC_DEFUN(AM_INIT_AUTOMAKE,
-[AC_REQUIRE([AC_PROG_INSTALL])
-PACKAGE=[$1]
-AC_SUBST(PACKAGE)
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-AC_SUBST(VERSION)
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-if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
- AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
-fi
-ifelse([$3],,
-AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
-AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package]))
-AC_REQUIRE([AM_SANITY_CHECK])
-AC_REQUIRE([AC_ARG_PROGRAM])
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-missing_dir=`cd $ac_aux_dir && pwd`
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-AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir)
-AC_REQUIRE([AC_PROG_MAKE_SET])])
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-
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-# (eg FreeBSD returns the mod time of the symlink's containing
-# directory).
-if (
- set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
- if test "[$]*" = "X"; then
- # -L didn't work.
- set X `ls -t $srcdir/configure conftestfile`
- fi
- if test "[$]*" != "X $srcdir/configure conftestfile" \
- && test "[$]*" != "X conftestfile $srcdir/configure"; then
-
- # If neither matched, then we have a broken ls. This can happen
- # if, for instance, CONFIG_SHELL is bash and it inherits a
- # broken ls alias from the environment. This has actually
- # happened. Such a system could not be considered "sane".
- AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
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- fi
-
- test "[$]2" = conftestfile
- )
-then
- # Ok.
- :
-else
- AC_MSG_ERROR([newly created file is older than distributed files!
-Check your system clock])
-fi
-rm -f conftest*
-AC_MSG_RESULT(yes)])
-
-dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY)
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diff --git a/newlib/libc/sys/rtems/configure b/newlib/libc/sys/rtems/configure
deleted file mode 100755
index 2b838b963..000000000
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+++ /dev/null
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-
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-
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-
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-
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- ;;
-esac
-
-newlib_cflags="${newlib_cflags} -fno-builtin"
-
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-
-
-
-
-
-
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-#
-# By default, configure uses ./config.cache as the cache file,
-# creating it if it does not exist already. You can give configure
-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
-# Giving --cache-file=/dev/null disables caching, for debugging configure.
-# config.status only pays attention to the cache file if you give it the
-# --recheck option to rerun configure.
-#
-EOF
-# The following way of writing the cache mishandles newlines in values,
-# but we know of no workaround that is simple, portable, and efficient.
-# So, don't put newlines in cache variables' values.
-# Ultrix sh set writes to stderr and can't be redirected directly,
-# and sets the high bit in the cache file unless we assign to the vars.
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- case `(ac_space=' '; set | grep ac_space) 2>&1` in
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- # `set' does not quote correctly, so add quotes (double-quote substitution
- # turns \\\\ into \\, and sed turns \\ into \).
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- ;;
- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
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- else
- echo "not updating unwritable cache $cache_file"
- fi
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-
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-
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-# Let make expand exec_prefix.
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-
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- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
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-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-# Transform confdefs.h into DEFS.
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-
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-
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- *) echo "\$ac_cs_usage"; exit 1 ;;
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-
-ac_given_srcdir=$srcdir
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-
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-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
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-s%@CFLAGS@%$CFLAGS%g
-s%@CPPFLAGS@%$CPPFLAGS%g
-s%@CXXFLAGS@%$CXXFLAGS%g
-s%@FFLAGS@%$FFLAGS%g
-s%@DEFS@%$DEFS%g
-s%@LDFLAGS@%$LDFLAGS%g
-s%@LIBS@%$LIBS%g
-s%@exec_prefix@%$exec_prefix%g
-s%@prefix@%$prefix%g
-s%@program_transform_name@%$program_transform_name%g
-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
-s%@sharedstatedir@%$sharedstatedir%g
-s%@localstatedir@%$localstatedir%g
-s%@libdir@%$libdir%g
-s%@includedir@%$includedir%g
-s%@oldincludedir@%$oldincludedir%g
-s%@infodir@%$infodir%g
-s%@mandir@%$mandir%g
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-s%@host_vendor@%$host_vendor%g
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-s%@machine_dir@%$machine_dir%g
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-
-CEOF
-EOF
-
-cat >> $CONFIG_STATUS <<\EOF
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-cat >> $CONFIG_STATUS <<EOF
-
-CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
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-
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- *) ac_comsub= ;;
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-
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-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
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-rm -f conftest.s*
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
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-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
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-rm -fr confdefs* $ac_clean_files
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-
diff --git a/newlib/libc/sys/rtems/configure.in b/newlib/libc/sys/rtems/configure.in
deleted file mode 100644
index 5d9abcf05..000000000
--- a/newlib/libc/sys/rtems/configure.in
+++ /dev/null
@@ -1,12 +0,0 @@
-dnl This is the newlib/libc/sys/rtems configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(dummysys.c)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../../../..)
-
-NEWLIB_CONFIGURE(../../..)
-
-AC_OUTPUT(Makefile)
diff --git a/newlib/libc/sys/rtems/crt0.c b/newlib/libc/sys/rtems/crt0.c
deleted file mode 100644
index 5c5b0f661..000000000
--- a/newlib/libc/sys/rtems/crt0.c
+++ /dev/null
@@ -1,48 +0,0 @@
-void rtems_provides_crt0( void ) {}
-/*
- * RTEMS Fake crt0
- *
- * Each RTEMS BSP provides its own crt0 and linker script. Unfortunately
- * this means that crt0 and the linker script are not available as
- * each tool is configured. Without a crt0 and linker script, some
- * targets do not successfully link "conftest.c" during the configuration
- * process. So this fake crt0.c provides all the symbols required to
- * successfully link a program. The resulting program will not run
- * but this is enough to satisfy the autoconf macro AC_PROG_CC.
- */
-
-/* RTEMS provides some of its own routines including a Malloc family */
-
-void *malloc() { return 0; }
-void *realloc() { return 0; }
-void free() { ; }
-void abort() { ; }
-int raise() { return -1; }
-
-/* The PowerPC expects certain symbols to be defined in the linker script. */
-
-#if defined(__PPC__)
- int __SDATA_START__; int __SDATA2_START__;
- int __GOT_START__; int __GOT_END__;
- int __GOT2_START__; int __GOT2_END__;
- int __SBSS_END__; int __SBSS2_END__;
- int __FIXUP_START__; int __FIXUP_END__;
- int __EXCEPT_START__; int __EXCEPT_END__;
- int __init; int __fini;
-#endif
-
-/* The hppa expects this to be defined in the real crt0.s.
- * Also for some reason, the hppa1.1 does not find atexit()
- * during the AC_PROG_CC tests.
- */
-
-#if defined(__hppa__)
-/*
- asm ( ".subspa \$GLOBAL\$,QUAD=1,ALIGN=8,ACCESS=0x1f,SORT=40");
- asm ( ".export \$global\$" );
- asm ( "\$global\$:");
-*/
-
- int atexit(void (*function)(void)) { return 0; }
-#endif
-
diff --git a/newlib/libc/sys/rtems/dummysys.c b/newlib/libc/sys/rtems/dummysys.c
deleted file mode 100644
index 81091182e..000000000
--- a/newlib/libc/sys/rtems/dummysys.c
+++ /dev/null
@@ -1 +0,0 @@
-void not_required_by_rtems( void ) {}
diff --git a/newlib/libc/sys/rtems/include/limits.h b/newlib/libc/sys/rtems/include/limits.h
deleted file mode 100644
index e9f45e44c..000000000
--- a/newlib/libc/sys/rtems/include/limits.h
+++ /dev/null
@@ -1,178 +0,0 @@
-/*
- * This file lists the minimums for the limits set by each of
- * the POSIX features subsets.
- *
- * XXX: Careful attention needs to be paid to section 2.8 in 1003.1b-1993
- * to segregrate the variables below based on their "class" according
- * to our implementation. We also need to set the Run-Time Invariant
- * and other related values.
- *
- * $Id$
- */
-
-#ifndef _GCC_LIMITS_H_ /* if we have not seen gcc's limits.h yet */
-#include_next <limits.h>
-#endif
-
-#ifndef __POSIX_LIMITS_h
-#define __POSIX_LIMITS_h
-
-/****************************************************************************
- ****************************************************************************
- * *
- * P1003.1b-1993 defines the constants below this comment. *
- * *
- ****************************************************************************
- ****************************************************************************/
-
-#define _POSIX_AIO_LISTIO_MAX 2
-#define _POSIX_AIO_MAX 1
-#define _POSIX_ARG_MAX 4096
-#define _POSIX_CHILD_MAX 6
-#define _POSIX_DELAYTIMER_MAX 32
-#define _POSIX_LINK_MAX 8
-#define _POSIX_MAX_CANON 255
-#define _POSIX_MAX_INPUT 255
-#define _POSIX_MQ_OPEN_MAX 8
-#define _POSIX_MQ_PRIO_MAX 32
-#define _POSIX_NAME_MAX 255
-#define _POSIX_NGROUPS_MAX 0
-#define _POSIX_OPEN_MAX 16
-#define _POSIX_PATH_MAX 255
-#define _POSIX_PIPE_BUF 512
-#define _POSIX_RTSIG_MAX 8
-#define _POSIX_SEM_NSEMS_MAX 256
-#define _POSIX_SEM_VALUE_MAX 32767
-#define _POSIX_SIGQUEUE_MAX 32
-#define _POSIX_SSIZE_MAX 32767
-#define _POSIX_STREAM_MAX 8
-#define _POSIX_TIMER_MAX 32
-#define _POSIX_TZNAME_MAX 3
-
-/*
- * Definitions of the following may be omitted if the value is >= stated
- * minimum but is indeterminate.
- */
-
-#define AIO_LISTIO_MAX 2
-#define AIO_MAX 1
-#define AIO_PRIO_DELTA_MAX 0
-#define ARG_MAX 4096
-#define CHILD_MAX 6
-#define DELAYTIMER_MAX 32
-#define MQ_OPEN_MAX 8
-#define MQ_PRIO_MAX 32
-#define OPEN_MAX 16
-#define PAGESIZE 1
-#define RTSIG_MAX 8
-#define SEM_NSEMS_MAX 256
-#define SEM_VALUE_MAX 32767
-#define SIGQUEUE_MAX 32
-#define STREAM_MAX 8
-#define TIMER_MAX 32
-#define TZNAME_MAX 3
-
-/*
- * Pathname Variables
- */
-
-#define LINK_MAX 8
-#define MAX_CANON 255
-#define MAX_INPUT 255
-#define NAME_MAX 255
-#define PATH_MAX 255
-#define PIPE_BUF 512
-
-/*
- * Invariant values
- */
-
-#define SSIZE_MAX 32767
-
-/*
- * Maximum Values
- */
-
-#define _POSIX_CLOCKRES_MIN 0 /* in nanoseconds */
-
-/****************************************************************************
- ****************************************************************************
- * *
- * P1003.1c/D10 defines the constants below this comment. *
- *
- * XXX: doc seems to have printing problems in this table :(
- * *
- ****************************************************************************
- ****************************************************************************/
-
-#define _POSIX_LOGIN_NAME_MAX 9
-#define _POSIX_THREAD_DESTRUCTOR_ITERATIONS 4
-#define _POSIX_THREAD_KEYS_MAX 28
-#define _POSIX_THREAD_THREADS_MAX 64
-#define _POSIX_TTY_NAME_MAX 9
-
-/*
- * Definitions of the following may be omitted if the value is >= stated
- * minimum but is indeterminate.
- *
- * NOTE: LOGIN_NAME_MAX is named LOGNAME_MAX under Solaris 2.x. Perhaps
- * the draft specification will be changing. jrs 05/24/96
- */
-
-#define LOGIN_NAME_MAX _POSIX_LOGIN_NAME_MAX
-#define TTY_NAME_MAX _POSIX_TTY_NAME_MAX
-#define PTHREAD_DESTRUCTOR_ITERATIONS _POSIX_THREAD_DESTRUCTOR_ITERATIONS
-
-/*
- * RTEMS is smart enough to give us the minimum stack size if we ask
- * for too little. Because the real RTEMS limit for this is cpu dependent
- * AND rtems header files are not installed yet, we cannot use the cpu
- * dependent constant CPU_STACK_MINIMUM_SIZE. Moreover, we do not want
- * to duplicate that information here so we will just let RTEMS magically
- * give us its minimum stack size.
- *
- * NOTE: The other alternative is to have this be a macro for a
- * routine in RTEMS which returns the constant.
- */
-
-#define PTHREAD_STACK_MIN 0
-
-/*
- * The maximum number of keys (PTHREAD_KEYS_MAX) and threads
- * (PTHREAD_THREADS_MAX) are configurable and may exceed the minimum.
- *
-#define PTHREAD_KEYS_MAX _POSIX_THREAD_KEYS_MAX
-#define PTHREAD_THREADS_MAX _POSIX_THREAD_THREADS_MAX
-*/
-
-
-/****************************************************************************
- ****************************************************************************
- * *
- * P1003.4b/D8 defines the constants below this comment. *
- * *
- ****************************************************************************
- ****************************************************************************/
-
-#define _POSIX_INTERRUPT_OVERRUN_MAX 32
-
-/*
- * Definitions of the following may be omitted if the value is >= stated
- * minimum but is indeterminate.
- */
-
-#define INTERRUPT_OVERRUN_MAX 32
-
-/*
- * Pathname Variables
- */
-
-#define MIN_ALLOC_SIZE
-#define REC_MIN_XFER_SIZE
-#define REC_MAX_XFER_SIZE
-#define REC_INCR_XFER_SIZE
-#define REC_XFER_ALIGN
-#define MAX_ATOMIC_SIZE
-
-#endif
-/* end of include file */
diff --git a/newlib/libc/sys/rtems/include/signal.h b/newlib/libc/sys/rtems/include/signal.h
deleted file mode 100644
index bb61b0c17..000000000
--- a/newlib/libc/sys/rtems/include/signal.h
+++ /dev/null
@@ -1,142 +0,0 @@
-/*
- * $Id$
- */
-
-#ifndef __POSIX_SIGNALS_h
-#define __POSIX_SIGNALS_h
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include <sys/features.h>
-#include "_ansi.h"
-
-#include <sys/time.h>
-#include <sys/siginfo.h>
-#include <reent.h> /* only for reentrant signal() and raise() */
-
-/*
- * 7.7 Signal handling <signal.h>, ANSI C Standard.
- */
-
-typedef int sig_atomic_t;
-
-/*
- * ANSI C Signal Handling Functions
- */
-
-typedef void (*_sig_func_ptr) ();
-
-_sig_func_ptr _EXFUN(_signal_r, (struct _reent *, int, _sig_func_ptr));
-int _EXFUN(_raise_r, (struct _reent *, int));
-
-#ifndef _REENT_ONLY
-_sig_func_ptr _EXFUN(signal, (int, _sig_func_ptr));
-int _EXFUN(raise, (int));
-#endif
-
-/*
- * 3.3.2 Send a Signal to a Process, P1003.1b-1993, p. 68
- *
- * NOTE: Behavior of kill() depends on _POSIX_SAVED_IDS.
- */
-
-int _EXFUN(kill, (pid_t pid, int sig));
-
-/*
- * 3.3.3 Manipulate Signal Sets, P1003.1b-1993, p. 69
- */
-
-int _EXFUN(sigemptyset, (sigset_t *set));
-int _EXFUN(sigfillset, (sigset_t *set));
-int _EXFUN(sigaddset, (sigset_t *set, int signo));
-int _EXFUN(sigdelset, (sigset_t *set, int signo));
-int _EXFUN(sigismember, (const sigset_t *set, int signo));
-
-/*
- * 3.3.4 Examine and Change Signal Action, P1003.1b-1993, p. 70
- */
-
-int _EXFUN(sigaction,
- (int sig, const struct sigaction *act, struct sigaction *oact)
-);
-
-/*
- * 3.3.5 Examine and Change Blocked Signals, P1003.1b-1993, p. 73
- *
- * NOTE: P1003.1c/D10, p. 37 adds pthread_sigmask().
- */
-
-/* values for how */
-
-#define SIG_BLOCK 1 /* resulting_set = (current_set | set) */
-#define SIG_UNBLOCK 2 /* resulting_set = (current_set & ~set) */
-#define SIG_SETMASK 3 /* resulting_set = set */
-
-int _EXFUN(sigprocmask, (int how, const sigset_t *set, sigset_t *oset));
-
-#if defined(_POSIX_THREADS)
-int _EXFUN(pthread_sigmask, (int how, const sigset_t *set, sigset_t *oset));
-#endif
-
-/*
- * 3.3.6 Examine Pending Signals, P1003.1b-1993, p. 75
- */
-
-int _EXFUN(sigpending, (sigset_t *set));
-
-/*
- * 3.3.7 Wait for a Signal, P1003.1b-1993, p. 75
- */
-
-int _EXFUN(sigsuspend, (const sigset_t *sigmask));
-
-#if defined(_POSIX_REALTIME_SIGNALS)
-
-/*
- * 3.3.8 Synchronously Accept a Signal, P1003.1b-1993, p. 76
- *
- * NOTE: P1003.1c/D10, p. 39 adds sigwait().
- */
-
-int _EXFUN(sigwaitinfo, (const sigset_t *set, siginfo_t *info));
-int _EXFUN(sigtimedwait,
- (const sigset_t *set, siginfo_t *info, const struct timespec *timeout)
-);
-int _EXFUN(sigwait, (const sigset_t *set, int *sig));
-
-/*
- * 3.3.9 Queue a Signal to a Process, P1003.1b-1993, p. 78
- */
-
-int _EXFUN(sigqueue, (pid_t pid, int signo, const union sigval value));
-
-#endif
-
-/*
- * 3.3.10 Send a Signal to a Thread, P1003.1c/D10, p. 43
- */
-
-#if defined(_POSIX_THREADS)
-int _EXFUN(pthread_kill, (pthread_t thread, int sig));
-#endif
-
-/*
- * 3.4.1 Schedule Alarm, P1003.1b-1993, p. 79
- */
-
-unsigned int _EXFUN(alarm, (unsigned int seconds));
-
-/*
- * 3.4.2 Suspend Process Execution, P1003.1b-1993, p. 80
- */
-
-int _EXFUN(pause, (void));
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-/* end of include file */
diff --git a/newlib/libc/sys/rtems/include/time.h b/newlib/libc/sys/rtems/include/time.h
deleted file mode 100644
index 647adc6d5..000000000
--- a/newlib/libc/sys/rtems/include/time.h
+++ /dev/null
@@ -1,218 +0,0 @@
-/*
- * $Id$
- */
-
-
-#ifndef __POSIX_TIME_h
-#define __POSIX_TIME_h
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include <sys/features.h>
-#include "_ansi.h"
-#include <sys/types.h>
-#include <sys/time.h>
-#include <sys/siginfo.h>
-
-/*
- * 4.8.1.5 Special Symbol {CLK_TCK}, P1003.1b-1993, p. 97
- */
-
-#define CLK_TCK sysconf(_SC_CLK_TCK)
-
-/*
- * Get size_t from the GNU C version of stddef.h
- */
-
-#define __need_size_t
-#include <stddef.h>
-
-/*
- * ANSI C Time Conversion Structure
- *
- * XXX reference
- */
-
-struct tm
-{
- int tm_sec;
- int tm_min;
- int tm_hour;
- int tm_mday;
- int tm_mon;
- int tm_year;
- int tm_wday;
- int tm_yday;
- int tm_isdst;
-};
-
-/*
- * ANSI C Time Conversion Routines
- *
- * XXX reference
- */
-
-clock_t _EXFUN(clock, (void));
-double _EXFUN(difftime, (time_t _time2, time_t _time1));
-time_t _EXFUN(mktime, (struct tm *_timeptr));
-time_t _EXFUN(time, (time_t *_timer));
-size_t _EXFUN(strftime,
- (char *_s, size_t _maxsize, const char *_fmt, const struct tm *_t));
-
-#ifndef _REENT_ONLY
-char *_EXFUN(asctime, (const struct tm *_tblock));
-char *_EXFUN(ctime, (const time_t *_time));
-struct tm *_EXFUN(gmtime, (const time_t *_timer));
-struct tm *_EXFUN(localtime,(const time_t *_timer));
-#endif
-
-/*
- * Added by 8.3.5 - 8.3.8, P1002.1c/D10, p. 66-69.
- */
-
-char *_EXFUN(asctime_r, (const struct tm *, char *));
-char *_EXFUN(ctime_r, (const time_t *, char *));
-struct tm *_EXFUN(gmtime_r, (const time_t *, struct tm *));
-struct tm *_EXFUN(localtime_r, (const time_t *, struct tm *));
-
-/*
- * 4.5.1 Get System Time, P1003.1b-1993, p. 91
- */
-
-time_t _EXFUN(time, (time_t *tloc));
-
-#if defined(_POSIX_TIMERS)
-
-/*
- * 14.2.1 Clocks, P1003.1b-1993, p. 263
- */
-
-int _EXFUN(clock_settime, (clockid_t clock_id, const struct timespec *tp));
-int _EXFUN(clock_gettime, (clockid_t clock_id, struct timespec *tp));
-int _EXFUN(clock_getres, (clockid_t clock_id, struct timespec *res));
-
-/*
- * 14.2.2 Create a Per-Process Timer, P1003.1b-1993, p. 264
- */
-
-int _EXFUN(timer_create,
- (clockid_t clock_id, struct sigevent *evp, timer_t *timerid)
-);
-
-/*
- * 14.2.3 Delete a Per_process Timer, P1003.1b-1993, p. 266
- */
-
-int _EXFUN(timer_delete, (timer_t timerid));
-
-/*
- * 14.2.4 Per-Process Timers, P1003.1b-1993, p. 267
- */
-
-int _EXFUN(timer_settime,
- (timer_t timerid,
- int flags,
- const struct itimerspec *value,
- struct itimerspec *ovalue)
-);
-
-int _EXFUN(timer_gettime, (timer_t timerid, struct itimerspec *value));
-int _EXFUN(timer_getoverrun, (timer_t timerid));
-
-/*
- * 14.2.5 High Resolution Sleep, P1003.1b-1993, p. 269
- */
-
-int _EXFUN(nanosleep, (const struct timespec *rqtp, struct timespec *rmtp));
-
-#endif /* _POSIX_TIMERS */
-
-/*
- * 20.1.1 CPU-time Clock Attributes, P1003.4b/D8, p. 54
- */
-
-/* values for the clock enable attribute */
-
-#define CLOCK_ENABLED 1 /* clock is enabled, i.e. counting execution time */
-#define CLOCK_DISABLED 0 /* clock is disabled */
-
-/* values for the pthread cputime_clock_allowed attribute */
-
-#define CLOCK_ALLOWED 1 /* If a thread is created with this value a */
- /* CPU-time clock attached to that thread */
- /* shall be accessible. */
-#define CLOCK_DISALLOWED 0 /* If a thread is created with this value, the */
- /* thread shall not have a CPU-time clock */
- /* accessible. */
-
-/*
- * 14.1.3 Manifest Constants, P1003.1b-1993, p. 262
- */
-
-#define CLOCK_REALTIME (clockid_t)1
-
-/*
- * Flag indicating time is "absolute" with respect to the clock
- * associated with a time
- */
-
-#define TIMER_ABSTIME 4
-
-/*
- * 20.1.2 Manifest Constants, P1003.4b/D8, p. 55
- */
-
-#if defined(_POSIX_CPUTIME)
-
-/*
- * When used in a clock or timer function call, this is interpreted as
- * the identifier of the CPU_time clock associated with the PROCESS
- * making the function call.
- */
-
-#define CLOCK_PROCESS_CPUTIME (clockid_t)2
-
-#endif
-
-#if defined(_POSIX_THREAD_CPUTIME)
-
-/*
- * When used in a clock or timer function call, this is interpreted as
- * the identifier of the CPU_time clock associated with the THREAD
- * making the function call.
- */
-
-#define CLOCK_THREAD_CPUTIME (clockid_t)3
-
-#endif
-
-#if defined(_POSIX_CPUTIME)
-
-/*
- * 20.1.3 Accessing a Process CPU-time CLock, P1003.4b/D8, p. 55
- */
-
-int _EXFUN(clock_getcpuclockid, (pid_t pid, clockid_t *clock_id));
-
-#endif /* _POSIX_CPUTIME */
-
-#if defined(_POSIX_CPUTIME) || defined(_POSIX_THREAD_CPUTIME)
-
-/*
- * 20.1.5 CPU-time Clock Attribute Access, P1003.4b/D8, p. 56
- */
-
-int _EXFUN(clock_setenable_attr, (clockid_t clock_id, int attr));
-
-int _EXFUN(clock_getenable_attr, (clockid_t clock_id, int *attr));
-
-#endif /* _POSIX_CPUTIME or _POSIX_THREAD_CPUTIME */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-/* end of include file */
diff --git a/newlib/libc/sys/rtems/sys/dirent.h b/newlib/libc/sys/rtems/sys/dirent.h
deleted file mode 100644
index 93808d312..000000000
--- a/newlib/libc/sys/rtems/sys/dirent.h
+++ /dev/null
@@ -1,52 +0,0 @@
-#ifndef _SYS_DIRENT_H
-# define _SYS_DIRENT_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * This file was written to be compatible with the BSD directory
- * routines, so it looks like it. But it was written from scratch.
- * Sean Eric Fagan, sef@Kithrup.COM
- *
- * Copied to RTEMS configuration without modification.
- */
-
-typedef struct _dirdesc {
- int dd_fd;
- long dd_loc;
- long dd_size;
- char *dd_buf;
- int dd_len;
- long dd_seek;
-} DIR;
-
-# define __dirfd(dp) ((dp)->dd_fd)
-
-DIR *opendir(const char *);
-struct dirent *readdir(DIR *);
-void rewinddir(DIR *);
-int closedir(DIR *);
-void seekdir(DIR *dir, long loc);
-long telldir(DIR *dir);
-
-#include <sys/types.h>
-
-#include <limits.h>
-
-struct dirent {
- long d_ino;
- off_t d_off;
- unsigned short d_reclen;
- /* we need better syntax for variable-sized arrays */
- unsigned short d_namlen;
- char d_name[NAME_MAX + 1];
-};
-
-#ifdef __cplusplus
-}
-#endif
-
-
-#endif
diff --git a/newlib/libc/sys/rtems/sys/features.h b/newlib/libc/sys/rtems/sys/features.h
deleted file mode 100644
index 8a6b8cb5a..000000000
--- a/newlib/libc/sys/rtems/sys/features.h
+++ /dev/null
@@ -1,111 +0,0 @@
-/*
- * This file lists the symbols which may be defined to indicate
- * the presence of POSIX features subsets. If defined, the
- * feature must be supported.
- *
- * NOTE: This file lists all feature constants. The ones not supported
- * should be commented out.
- *
- * XXX: These are all "Compile-Time Symbolic Constants". Need to
- * address "Execution-Time" ones.
- *
- * $Id$
- */
-
-#ifndef __RTEMS_POSIX_FEATURES_h
-#define __RTEMS_POSIX_FEATURES_h
-
-/*
- * XXX: Temporary function so we can break when something that is
- * not implemented is invoked.
- */
-
-int POSIX_MP_NOT_IMPLEMENTED( void );
-int POSIX_NOT_IMPLEMENTED( void );
-int POSIX_BOTTOM_REACHED( void );
-
-/****************************************************************************
- ****************************************************************************
- * *
- * P1003.1b-1993 defines the constants below this comment. *
- * *
- ****************************************************************************
- ****************************************************************************/
-
-/*
- * Newlib may already have this set defined.
- */
-
-#ifndef _POSIX_JOB_CONTROL
-#define _POSIX_JOB_CONTROL
-#endif
-
-#ifndef _POSIX_SAVED_IDS
-#define _POSIX_SAVED_IDS
-#endif
-
-#define _POSIX_ASYNCHRONOUS_IO
-#define _POSIX_FSYNC
-#define _POSIX_MAPPED_FILES
-#define _POSIX_MEMLOCK
-#define _POSIX_MEMLOCK_RANGE
-#define _POSIX_MEMORY_PROTECTION
-#define _POSIX_MESSAGE_PASSING
-#define _POSIX_PRIORITIZED_IO
-#define _POSIX_PRIORITY_SCHEDULING
-#define _POSIX_REALTIME_SIGNALS
-#define _POSIX_SEMAPHORES
-#define _POSIX_SHARED_MEMORY_OBJECTS
-#define _POSIX_SYNCHRONIZED_IO
-#define _POSIX_TIMERS
-
-/*
- * This indicates the version number of the POSIX standard we are
- * trying to be compliant with.
- *
- * NOTE: Newlib may already have this set defined.
- */
-
-#ifdef _POSIX_VERSION
-#undef _POSIX_VERSION
-#define _POSIX_VERSION 199309L
-#endif
-
-/****************************************************************************
- ****************************************************************************
- * *
- * P1003.1c/D10 defines the constants below this comment. *
- * *
- ****************************************************************************
- ****************************************************************************/
-
-#define _POSIX_THREADS
-#define _POSIX_THREAD_ATTR_STACKADDR
-#define _POSIX_THREAD_ATTR_STACKSIZE
-#define _POSIX_THREAD_PRIORITY_SCHEDULING
-#define _POSIX_THREAD_PRIO_INHERIT
-#define _POSIX_THREAD_PRIO_PROTECT
-#define _POSIX_THREAD_PROCESS_SHARED
-#define _POSIX_THREAD_SAFE_FUNCTIONS
-
-/****************************************************************************
- ****************************************************************************
- * *
- * P1003.4b/D8 defines the constants below this comment. *
- * *
- ****************************************************************************
- ****************************************************************************/
-
-#define _POSIX_SPAWN
-#define _POSIX_TIMEOUTS
-#define _POSIX_CPUTIME
-#define _POSIX_THREAD_CPUTIME
-#define _POSIX_SPORADIC_SERVER
-#define _POSIX_THREAD_SPORADIC_SERVER
-#define _POSIX_DEVICE_CONTROL
-#define _POSIX_DEVCTL_DIRECTION
-#define _POSIX_INTERRUPT_CONTROL
-#define _POSIX_ADVISORY_INFO
-
-#endif
-/* end of include file */
diff --git a/newlib/libc/sys/rtems/sys/sched.h b/newlib/libc/sys/rtems/sys/sched.h
deleted file mode 100644
index 16cee13c7..000000000
--- a/newlib/libc/sys/rtems/sys/sched.h
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * $Id$
- */
-
-
-#ifndef __POSIX_SYS_SCHEDULING_h
-#define __POSIX_SYS_SCHEDULING_h
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include <sys/features.h>
-
-#include <sys/types.h>
-#include <sys/time.h>
-
-/*
- * 13.2 Scheduling Policies, P1003.1b-1993, p. 250
- *
- * NOTE: SCHED_SPORADIC added by P1003.4b/D8, p. 34.
- */
-
-#define SCHED_OTHER 0
-#define SCHED_FIFO 1
-#define SCHED_RR 2
-
-#if defined(_POSIX_SPORADIC_SERVER)
-#define SCHED_SPORADIC 3
-#endif
-
-/*
- * 13.1 Scheduling Parameters, P1003.1b-1993, p. 249
- *
- * NOTE: Fields whose name begins with "ss_" added by P1003.4b/D8, p. 33.
- */
-
-struct sched_param {
- int sched_priority; /* Process execution scheduling priority */
-
-#if defined(_POSIX_SPORADIC_SERVER)
- int ss_low_priority; /* Low scheduling priority for sporadic */
- /* server */
- struct timespec ss_replenish_period;
- /* Replenishment period for sporadic server */
- struct timespec ss_initial_budget; /* Initial budget for sporadic server */
-#endif
-};
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-/* end of include file */
-
diff --git a/newlib/libc/sys/rtems/sys/siginfo.h b/newlib/libc/sys/rtems/sys/siginfo.h
deleted file mode 100644
index c1bcf61ae..000000000
--- a/newlib/libc/sys/rtems/sys/siginfo.h
+++ /dev/null
@@ -1,176 +0,0 @@
-/*
- * $Id$
- */
-
-#ifndef __POSIX_SYS_SIGNAL_INFORMATION_h
-#define __POSIX_SYS_SIGNAL_INFORMATION_h
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#if defined(_POSIX_THREADS)
-#include <sys/types.h>
-#endif
-
-/*
- * 3.3 Signal Concepts, P1003.1b-1993, p. 60
- */
-
-typedef __uint32_t sigset_t;
-
-#define SIG_DFL ((void (*)())0) /* Request for default signal handling */
-#define SIG_IGN ((void (*)())1) /* Request that signal be ignored */
-
-#define SIG_ERR ((void (*)())-1) /* Returned by signal() on error */
-
-/*
- * Required Signals.
- *
- * The default action is in parentheses and is one of the
- * following actions:
- *
- * (1) abnormal termination of process
- * (2) ignore the signal
- * (3) stop the process
- * (4) continue the process if it is currently stopped, otherwise
- * ignore the signal
- */
-
-#define SIGHUP 1 /* (1) hangup detected on controlling terminal */
-#define SIGINT 2 /* (1) interactive attention signal */
-#define SIGQUIT 3 /* (1) interactive termination signal */
-#define SIGILL 4 /* (1) illegal instruction */
-#define SIGTRAP 5 /* (1) trace trap (not reset) */
-#define SIGIOT 6 /* (1) IOT instruction */
-#define SIGABRT 6 /* (1) abnormal terminal signal */
-#define SIGEMT 7 /* (1) EMT instruction */
-#define SIGFPE 8 /* (1) erroneous arithmetic operation */
-#define SIGKILL 9 /* (1) termination signal */
-#define SIGBUS 10 /* (1) bus error */
-#define SIGSEGV 11 /* (1) invalid memory reference */
-#define SIGSYS 12 /* (1) bad argument to system call */
-#define SIGPIPE 13 /* (1) write on pipe with no readers */
-#define SIGALRM 14 /* (1) timeout signal, such as initiated by alarm() */
-#define SIGTERM 15 /* (1) termination signal */
-#define SIGUSR1 16 /* (1) reserved as application defined signal 1 */
-#define SIGUSR2 17 /* (1) reserved as application defined signal 2 */
-
-#define __SIGFIRSTNOTRT SIGHUP
-#define __SIGLASTNOTRT SIGUSR2
-
-/*
- * RTEMS does not support job control, hence no Job Control Signals are
- * defined per P1003.1b-1993, p. 60-61.
- */
-
-/*
- * RTEMS does not support memory protection, hence no Memory Protection
- * Signals are defined per P1003.1b-1993, p. 60-61.
- */
-
-/*
- * Real-Time Signals Range, P1003.1b-1993, p. 61
- *
- * NOTE: This should be at least RTSIG_MAX (which is a minimum of 8) signals.
- */
-
-#define SIGRTMIN 18
-#define SIGRTMAX 32
-
-/* sigev_notify values
- *
- * NOTE: P1003.1c/D10, p. 34 adds SIGEV_THREAD.
- */
-
-#define SIGEV_NONE 1 /* No asynchronous notification shall be delivered */
- /* when the event of interest occurs. */
-#define SIGEV_SIGNAL 2 /* A queued signal, with an application defined */
- /* value, shall be delivered when the event of */
- /* interest occurs. */
-#define SIGEV_THREAD 3 /* A notification function shall be called to */
- /* perform notification. */
-/*
- * 3.3.1.2 Signal Generation and Delivery, P1003.1b-1993, p. 63
- *
- * NOTE: P1003.1c/D10, p. 34 adds sigev_notify_function and
- * sigev_notify_attributes to the sigevent structure.
- */
-
-union sigval {
- int sival_int; /* Integer signal value */
- void *sival_ptr; /* Pointer signal value */
-};
-
-struct sigevent {
- int sigev_notify; /* Notification type */
- int sigev_signo; /* Signal number */
- union sigval sigev_value; /* Signal value */
-
-#if defined(_POSIX_THREADS)
- void (*sigev_notify_function)( union sigval );
- /* Notification function */
- pthread_attr_t *sigev_notify_attributes; /* Notification Attributes */
-#endif
-};
-
-/*
- * 3.3.1.3 Signal Actions, P1003.1b-1993, p. 64
- */
-
-/* si_code values, p. 66 */
-
-#define SI_USER 1 /* Sent by a user. kill(), abort(), etc */
-#define SI_QUEUE 2 /* Sent by sigqueue() */
-#define SI_TIMER 3 /* Sent by expiration of a timer_settime() timer */
-#define SI_ASYNCIO 4 /* Indicates completion of asycnhronous IO */
-#define SI_MESGQ 5 /* Indicates arrival of a message at an empty queue */
-
-typedef struct {
- int si_signo; /* Signal number */
- int si_code; /* Cause of the signal */
- union sigval si_value; /* Signal value */
-} siginfo_t;
-
-/*
- * 3.3.4 Examine and Change Signal Action, P1003.1b-1993, p. 70
- */
-
-/* sa_flags values */
-
-#define SA_NOCLDSTOP 1 /* Do not generate SIGCHLD when children stop */
-#define SA_SIGINFO 2 /* Invoke the signal catching function with */
- /* three arguments instead of one. */
-
-/*
- * Data Structure Notes:
- *
- * (1) Routines stored in sa_handler should take a single int as
- * there argument although the POSIX standard does not require this.
- * (2) The fields sa_handler and sa_sigaction may overlap, and a conforming
- * application should not use both simultaneously.
- *
- * NOTE: In this implementation, macros are provided to access into the
- * union.
- */
-
-struct sigaction {
- int sa_flags; /* Special flags to affect behavior of signal */
- sigset_t sa_mask; /* Additional set of signals to be blocked */
- /* during execution of signal-catching */
- /* function. */
- union {
- void (*_handler)(); /* SIG_DFL, SIG_IGN, or pointer to a function */
- void (*_sigaction)( int, siginfo_t *, void * );
- } _signal_handlers;
-};
-
-#define sa_handler _signal_handlers._handler
-#define sa_sigaction _signal_handlers._sigaction
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-/* end of include file */
diff --git a/newlib/libc/sys/rtems/sys/signal.h b/newlib/libc/sys/rtems/sys/signal.h
deleted file mode 100644
index 0aefbae6a..000000000
--- a/newlib/libc/sys/rtems/sys/signal.h
+++ /dev/null
@@ -1,6 +0,0 @@
-/*
- * Is <sys/signal.h> really necessary for RTEMS?
- *
- * For sure we want to keep newlib's default version out of the install
- * so this empty file helps out in that regards.
- */
diff --git a/newlib/libc/sys/rtems/sys/time.h b/newlib/libc/sys/rtems/sys/time.h
deleted file mode 100644
index ea3325772..000000000
--- a/newlib/libc/sys/rtems/sys/time.h
+++ /dev/null
@@ -1,100 +0,0 @@
-/*
- * $Id$
- */
-
-#include <sys/types.h>
-
-#ifndef __POSIX_SYS_TIME_h
-#define __POSIX_SYS_TIME_h
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * Get the CPU dependent types for clock_t and time_t
- *
- * NOTE: These must be visible by including <time.h>.
- */
-
-/* Get _CLOCK_T_ and _TIME_T_. */
-#include <machine/types.h>
-
-#ifndef __clock_t_defined
-typedef _CLOCK_T_ clock_t;
-#define __clock_t_defined
-#endif
-
-#ifndef __time_t_defined
-typedef _TIME_T_ time_t;
-#define __time_t_defined
-#endif
-
-/*
- * 14.1.1 Time Value Specification Structures, P1003.1b-1993, p. 261
- */
-
-struct timespec {
- time_t tv_sec; /* Seconds */
- long tv_nsec; /* Nanoseconds */
-};
-
-struct itimerspec {
- struct timespec it_interval; /* Timer period */
- struct timespec it_value; /* Timer expiration */
-};
-
-/* XXX should really be ifdef'ed */
-
-/*
- * BSD based stuff
- */
-
-struct timezone {
- int tz_minuteswest;
- int tz_dsttime;
-};
-
-struct timeval {
- int tv_sec;
- int tv_usec;
-};
-
-int gettimeofday(
- struct timeval *tp,
- struct timezone *tzp
-);
-
-/* Convenience macros for operations on timevals.
- NOTE: `timercmp' does not work for >= or <=. */
-#define timerisset(tvp) ((tvp)->tv_sec || (tvp)->tv_usec)
-#define timerclear(tvp) ((tvp)->tv_sec = (tvp)->tv_usec = 0)
-#define timercmp(a, b, CMP) \
- (((a)->tv_sec == (b)->tv_sec) ? \
- ((a)->tv_usec CMP (b)->tv_usec) : \
- ((a)->tv_sec CMP (b)->tv_sec))
-#define timeradd(a, b, result) \
- do { \
- (result)->tv_sec = (a)->tv_sec + (b)->tv_sec; \
- (result)->tv_usec = (a)->tv_usec + (b)->tv_usec; \
- if ((result)->tv_usec >= 1000000) \
- { \
- ++(result)->tv_sec; \
- (result)->tv_usec -= 1000000; \
- } \
- } while (0)
-#define timersub(a, b, result) \
- do { \
- (result)->tv_sec = (a)->tv_sec - (b)->tv_sec; \
- (result)->tv_usec = (a)->tv_usec - (b)->tv_usec; \
- if ((result)->tv_usec < 0) { \
- --(result)->tv_sec; \
- (result)->tv_usec += 1000000; \
- } \
- } while (0)
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-/* end of include */
diff --git a/newlib/libc/sys/rtems/sys/times.h b/newlib/libc/sys/rtems/sys/times.h
deleted file mode 100644
index 3b8599d30..000000000
--- a/newlib/libc/sys/rtems/sys/times.h
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * $Id$
- */
-
-#ifndef __POSIX_SYS_TIMES_h
-#define __POSIX_SYS_TIMES_h
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include <sys/types.h>
-
-/*
- * 4.5.2 Get Process Times, P1003.1b-1993, p. 92
- */
-
-struct tms {
- clock_t tms_utime; /* User CPU time */
- clock_t tms_stime; /* System CPU time */
- clock_t tms_cutime; /* User CPU time of terminated child processes */
- clock_t tms_cstime; /* System CPU time of terminated child processes */
-};
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-/* end of include file */
-
diff --git a/newlib/libc/sys/rtems/sys/types.h b/newlib/libc/sys/rtems/sys/types.h
deleted file mode 100644
index 974655027..000000000
--- a/newlib/libc/sys/rtems/sys/types.h
+++ /dev/null
@@ -1,346 +0,0 @@
-/*
- * XXX address -D__CPU__ versus -DCPU
- *
- * $Id$
- */
-
-#ifndef __POSIX_SYS_TYPES_h
-#define __POSIX_SYS_TYPES_h
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include <sys/features.h>
-#include <_ansi.h>
-#include <stddef.h>
-#include <machine/types.h>
-
-/*
- * Define __go32_types if we are in go32 configuration. It will be undefined
- * at the end of this file.
- */
-
-#ifdef __i386__
-#if !defined (__unix__) || defined (_WIN32)
-#define __go32_types__
-#endif
-#endif
-
-#ifndef _POSIX_SOURCE
-#define physadr physadr_t
-#define quad quad_t
-
-typedef unsigned char u_char;
-typedef unsigned short u_short;
-typedef unsigned int u_int;
-typedef unsigned long u_long;
-typedef unsigned short ushort; /* System V compatibility */
-typedef unsigned int uint; /* System V compatibility */
-# endif /*!_POSIX_SOURCE */
-
-typedef long daddr_t;
-typedef char * caddr_t;
-
-/*
- * 2.5: Primitive System Data Types, P1003.1b-1993, p. 32.
- */
-
-#ifdef __go32_types__
-typedef unsigned long ino_t;
-#else
-#ifdef __sparc__
-typedef unsigned long ino_t;
-#else
-typedef unsigned short ino_t;
-#endif
-#endif
-
-typedef unsigned long long dev_t;/* device numbers 32-bit major and minor */
-typedef long off_t; /* file sizes */
-
-typedef unsigned short uid_t; /* user IDs */
-typedef unsigned short gid_t; /* group IDs */
-
-typedef int pid_t; /* process and process group IDs */
-typedef long key_t;
-
-#ifdef __go32_types__
-typedef char *addr_t;
-typedef int mode_t;
-#else
-#if defined (__sparc__) && !defined (__sparc_v9__)
-#ifdef __svr4__
-typedef unsigned long mode_t; /* some file attributes */
-#else
-typedef unsigned short mode_t; /* some file attributes */
-#endif
-#else
-typedef unsigned mode_t; /* some file attributes */
-#endif
-#endif /* ! __go32_types__ */
-
-typedef unsigned int nlink_t; /* link counts */
-
-#ifndef __SIZE_T
-#define __SIZE_T
-typedef int size_t; /* see C Standard XXX */
-#endif
-
-typedef int ssize_t; /* count of bytes (memory space) or error */
-
-/*
- * This is just copied from the standard newlib <sys/types.h>
- */
-
-# ifndef _POSIX_SOURCE
-
-# define NBBY 8 /* number of bits in a byte */
-/*
- * Select uses bit masks of file descriptors in longs.
- * These macros manipulate such bit fields (the filesystem macros use chars).
- * FD_SETSIZE may be defined by the user, but the default here
- * should be >= NOFILE (param.h).
- */
-# ifndef FD_SETSIZE
-# define FD_SETSIZE 60
-# endif
-
-typedef long fd_mask;
-#define NFDBITS (sizeof (fd_mask) * NBBY) /* bits per mask */
-#ifndef howmany
-#define howmany(x,y) (((x)+((y)-1))/(y))
-#endif
-
-typedef struct fd_set {
- fd_mask fds_bits[howmany(FD_SETSIZE, NFDBITS)];
-} fd_set;
-
-
-#define FD_SET(n, p) ((p)->fds_bits[(n)/NFDBITS] |= (1L << ((n) % NFDBITS)))
-#define FD_CLR(n, p) ((p)->fds_bits[(n)/NFDBITS] &= ~(1L << ((n) % NFDBITS)))
-#define FD_ISSET(n, p) ((p)->fds_bits[(n)/NFDBITS] & (1L << ((n) % NFDBITS)))
-#define FD_ZERO(p) bzero((caddr_t)(p), sizeof (*(p)))
-
-
-# endif /* _POSIX_SOURCE */
-
-/*
- * 4.1.1 Get Process and Parent Process IDs, P1003.1b-1993, p. 83
- */
-
-pid_t _EXFUN(getpid, (void) );
-pid_t _EXFUN(getppid, (void) );
-
-/*
- * 4.2.1 Get Real User, Effective User, Real Group, and Effective Group IDs,
- * P1003.1b-1993, p. 84
- */
-
-#ifndef __go32_types__
-uid_t _EXFUN(getuid, (void));
-uid_t _EXFUN(geteuid, (void));
-gid_t _EXFUN(getgid, (void));
-gid_t _EXFUN(getegid, (void));
-#endif
-
-/*
- * 4.2.2 Set User and Group IDs, P1003.1b-1993, p. 84
- */
-
-int _EXFUN(setuid, (uid_t uid));
-int _EXFUN(setgid, (gid_t gid));
-
-/*
- * 4.2.3 Get Supplementary IDs, P1003.1b-1993, p. 86
- */
-
-int _EXFUN(getgroups, (int gidsetsize, gid_t grouplist[]) );
-
-/*
- * 4.2.4 Get User Name, P1003.1b-1993, p. 87
- *
- * NOTE: P1003.1c/D10, p. 49 adds getlogin_r().
- */
-
-char * _EXFUN(getlogin, (void) );
-
-#if defined(_POSIX_THREAD_SAFE_FUNCTIONS)
-int _EXFUN(getlogin_r, (char *name, size_t namesize) );
-#endif
-
-/*
- * 4.3.1 Get Process Group IDs, P1003.1b-1993, p. 89
- */
-
-pid_t _EXFUN(getpgrp, (void) );
-
-/*
- * 4.3.2 Create Session and Set Process Group ID, P1003.1b-1993, p. 88
- */
-
-pid_t _EXFUN(setsid, (void) );
-
-/*
- * 4.3.3 Set Process Group ID for Job Control, P1003.1b-1993, p. 89
- */
-
-int _EXFUN(setpgid, (pid_t pid, pid_t pgid) );
-
-/*
- * 14.1.3 Clock Type Definition, P1003.1b-1993, p. 262
- *
- * Set the CPU dependent types for clockid_t and timer_t based on the
- * unsigned 32 bit integer type defined in <sys/config.h>
- */
-
-/* Set _CLOCK_T_ and _TIME_T_. */
-#define _CLOCKID_T_ __uint32_t
-#define _TIMER_T_ __uint32_t
-
-#ifndef __clockid_t_defined
-typedef _CLOCKID_T_ clockid_t;
-#define __clockid_t_defined
-#endif
-
-#ifndef __timer_t_defined
-typedef _TIMER_T_ timer_t;
-#define __timer_t_defined
-#endif
-
-/*
- * Get rid of this variable
- */
-
-#undef __go32_types__
-
-
-#if defined(_POSIX_THREADS)
-
-#include <sys/sched.h>
-
-/*
- * 2.5 Primitive System Data Types, P1003.1c/D10, p. 19.
- */
-
-typedef __uint32_t pthread_t; /* identify a thread */
-
-/*
- * XXX
- *
- * NOTE: P1003.4b/D8, p. 54 adds cputime_clock_allowed attribute.
- */
-
-/* P1003.1c/D10, p. 118-119 */
-#define PTHREAD_SCOPE_PROCESS 0
-#define PTHREAD_SCOPE_SYSTEM 1
-
-/* P1003.1c/D10, p. 111 */
-#define PTHREAD_INHERIT_SCHED 1 /* scheduling policy and associated */
- /* attributes are inherited from */
- /* the calling thread. */
-#define PTHREAD_EXPLICIT_SCHED 2 /* set from provided attribute object */
-
-/* P1003.1c/D10, p. 141 */
-#define PTHREAD_CREATE_DETACHED 0
-#define PTHREAD_CREATE_JOINABLE 1
-
-typedef struct {
- int is_initialized;
- void *stackaddr;
- int stacksize;
- int contentionscope;
- int inheritsched;
- int schedpolicy;
- struct sched_param schedparam;
-
-#if defined(_POSIX_THREAD_CPUTIME)
- int cputime_clock_allowed; /* see time.h */
-#endif
- int detachstate;
-
-} pthread_attr_t;
-
-/*
- * XXX
- */
-
-#if defined(_POSIX_THREAD_PROCESS_SHARED)
-/*
- * NOTE: P1003.1c/D10, p. 81 defines following values for process_shared.
- */
-
-#define PTHREAD_PROCESS_PRIVATE 0 /* visible within only the creating process */
-#define PTHREAD_PROCESS_SHARED 1 /* visible too all processes with access to */
- /* the memory where the resource is */
- /* located */
-#endif
-
-/*
- * 13.6.1 Mutex Initialization Scheduling Attributes, P1003.1c/Draft 10, p. 128
- */
-
-#if defined(_POSIX_THREAD_PRIO_PROTECT)
-/*
- * Values for protocol.
- */
-
-#define PTHREAD_PRIO_NONE 0
-#define PTHREAD_PRIO_INHERIT 1
-#define PTHREAD_PRIO_PROTECT 2
-#endif
-
-/*
- * XXX
- */
-
-typedef __uint32_t pthread_mutex_t; /* identify a mutex */
-
-typedef struct {
- int is_initialized;
-#if defined(_POSIX_THREAD_PROCESS_SHARED)
- int process_shared; /* allow mutex to be shared amongst processes */
-#endif
-#if defined(_POSIX_THREAD_PRIO_PROTECT)
- int prio_ceiling;
- int protocol;
-#endif
- int recursive;
-} pthread_mutexattr_t;
-
-/*
- * XXX
- */
-
-typedef __uint32_t pthread_cond_t; /* identify a condition variable */
-
-typedef struct {
- int is_initialized;
-#if defined(_POSIX_THREAD_PROCESS_SHARED)
- int process_shared; /* allow this to be shared amongst processes */
-#endif
-} pthread_condattr_t; /* a condition attribute object */
-
-/*
- * XXX
- */
-
-typedef __uint32_t pthread_key_t; /* thread-specific data keys */
-
-/*
- * XXX
- */
-
-typedef struct {
- int is_initialized; /* is this structure initialized? */
- int init_executed; /* has the initialization routine been run? */
-} pthread_once_t; /* dynamic package initialization */
-
-#endif /* defined(_POSIX_THREADS) */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-/* end of include file */
diff --git a/newlib/libc/sys/sh/Makefile.am b/newlib/libc/sys/sh/Makefile.am
deleted file mode 100644
index da89f1198..000000000
--- a/newlib/libc/sys/sh/Makefile.am
+++ /dev/null
@@ -1,14 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = syscalls.c trap.S creat.c
-
-all: crt0.o
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
diff --git a/newlib/libc/sys/sh/Makefile.in b/newlib/libc/sys/sh/Makefile.in
deleted file mode 100644
index d6fc79a93..000000000
--- a/newlib/libc/sys/sh/Makefile.in
+++ /dev/null
@@ -1,320 +0,0 @@
-# Makefile.in generated automatically by automake 1.4 from Makefile.am
-
-# Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
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diff --git a/newlib/libc/sys/sh/aclocal.m4 b/newlib/libc/sys/sh/aclocal.m4
deleted file mode 100644
index 8d72d867f..000000000
--- a/newlib/libc/sys/sh/aclocal.m4
+++ /dev/null
@@ -1,282 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.4
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diff --git a/newlib/libc/sys/sh/configure b/newlib/libc/sys/sh/configure
deleted file mode 100755
index 8b70c3d05..000000000
--- a/newlib/libc/sys/sh/configure
+++ /dev/null
@@ -1,1687 +0,0 @@
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-
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-
-# Make sure we can run config.sub.
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-
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-echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
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-
-
-# Find a good install program. We prefer a C program (faster),
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-# IRIX /sbin/install
-# AIX /bin/install
-# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
-# AFS /usr/afsws/bin/install, which mishandles nonexistent args
-# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
-# ./install, which can be erroneously created by make from ./install.sh.
-echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:1256: checking for a BSD compatible install" >&5
-if test -z "$INSTALL"; then
-if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
- for ac_dir in $PATH; do
- # Account for people who put trailing slashes in PATH elements.
- case "$ac_dir/" in
- /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
- *)
- # OSF1 and SCO ODT 3.0 have their own names for install.
- # Don't use installbsd from OSF since it installs stuff as root
- # by default.
- for ac_prog in ginstall scoinst install; do
- if test -f $ac_dir/$ac_prog; then
- if test $ac_prog = install &&
- grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
- # AIX install. It has an incompatible calling convention.
- :
- else
- ac_cv_path_install="$ac_dir/$ac_prog -c"
- break 2
- fi
- fi
- done
- ;;
- esac
- done
- IFS="$ac_save_IFS"
-
-fi
- if test "${ac_cv_path_install+set}" = set; then
- INSTALL="$ac_cv_path_install"
- else
- # As a last resort, use the slow shell script. We don't cache a
- # path for INSTALL within a source directory, because that will
- # break other packages using the cache if that directory is
- # removed, or if the path is relative.
- INSTALL="$ac_install_sh"
- fi
-fi
-echo "$ac_t""$INSTALL" 1>&6
-
-# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
-# It thinks the first close brace ends the variable substitution.
-test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
-
-test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
-
-test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
-
-
-echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
-echo "configure:1310: checking whether to enable maintainer-specific portions of Makefiles" >&5
- # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
-if test "${enable_maintainer_mode+set}" = set; then
- enableval="$enable_maintainer_mode"
- USE_MAINTAINER_MODE=$enableval
-else
- USE_MAINTAINER_MODE=no
-fi
-
- echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
-
-
-if test $USE_MAINTAINER_MODE = yes; then
- MAINTAINER_MODE_TRUE=
- MAINTAINER_MODE_FALSE='#'
-else
- MAINTAINER_MODE_TRUE='#'
- MAINTAINER_MODE_FALSE=
-fi
- MAINT=$MAINTAINER_MODE_TRUE
-
-
-
-# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
-# at least currently, we never actually build a program, so we never
-# need to use $(EXEEXT). Moreover, the test for EXEEXT normally
-# fails, because we are probably configuring with a cross compiler
-# which can't create executables. So we include AC_EXEEXT to keep
-# automake happy, but we don't execute it, since we don't care about
-# the result.
-if false; then
-
-
-echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
-echo "configure:1344: checking for executable suffix" >&5
-if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
- ac_cv_exeext=.exe
-else
- rm -f conftest*
- echo 'int main () { return 0; }' > conftest.$ac_ext
- ac_cv_exeext=
- if { (eval echo configure:1354: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
- for file in conftest.*; do
- case $file in
- *.c | *.o | *.obj | *.ilk | *.pdb) ;;
- *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
- esac
- done
- else
- { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
- fi
- rm -f conftest*
- test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
-fi
-fi
-
-EXEEXT=""
-test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
-echo "$ac_t""${ac_cv_exeext}" 1>&6
-ac_exeext=$EXEEXT
-
-fi
-
-. ${newlib_basedir}/configure.host
-
-case ${newlib_basedir} in
-/* | A-Za-z:/\\*) newlib_flagbasedir=${newlib_basedir} ;;
-*) newlib_flagbasedir='$(top_builddir)/'${newlib_basedir} ;;
-esac
-
-newlib_cflags="${newlib_cflags} -I"'$(top_builddir)'"/../../../targ-include -I${newlib_flagbasedir}/libc/include"
-case "${host}" in
- *-*-cygwin*)
- newlib_cflags="${newlib_cflags} -I${newlib_flagbasedir}/../winsup/cygwin/include -I${newlib_flagbasedir}/../winsup/w32api/include"
- ;;
-esac
-
-newlib_cflags="${newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-
-
-
-
-
-
-trap '' 1 2 15
-cat > confcache <<\EOF
-# This file is a shell script that caches the results of configure
-# tests run on this system so they can be shared between configure
-# scripts and configure runs. It is not useful on other systems.
-# If it contains results you don't want to keep, you may remove or edit it.
-#
-# By default, configure uses ./config.cache as the cache file,
-# creating it if it does not exist already. You can give configure
-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
-# Giving --cache-file=/dev/null disables caching, for debugging configure.
-# config.status only pays attention to the cache file if you give it the
-# --recheck option to rerun configure.
-#
-EOF
-# The following way of writing the cache mishandles newlines in values,
-# but we know of no workaround that is simple, portable, and efficient.
-# So, don't put newlines in cache variables' values.
-# Ultrix sh set writes to stderr and can't be redirected directly,
-# and sets the high bit in the cache file unless we assign to the vars.
-(set) 2>&1 |
- case `(ac_space=' '; set | grep ac_space) 2>&1` in
- *ac_space=\ *)
- # `set' does not quote correctly, so add quotes (double-quote substitution
- # turns \\\\ into \\, and sed turns \\ into \).
- sed -n \
- -e "s/'/'\\\\''/g" \
- -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
- ;;
- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
- sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
- ;;
- esac >> confcache
-if cmp -s $cache_file confcache; then
- :
-else
- if test -w $cache_file; then
- echo "updating cache $cache_file"
- cat confcache > $cache_file
- else
- echo "not updating unwritable cache $cache_file"
- fi
-fi
-rm -f confcache
-
-trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
-test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
-
-# Any assignment to VPATH causes Sun make to only execute
-# the first set of double-colon rules, so remove it if not needed.
-# If there is a colon in the path, we need to keep it.
-if test "x$srcdir" = x.; then
- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
-fi
-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-# Transform confdefs.h into DEFS.
-# Protect against shell expansion while executing Makefile rules.
-# Protect against Makefile macro expansion.
-cat > conftest.defs <<\EOF
-s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
-s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
-s%\[%\\&%g
-s%\]%\\&%g
-s%\$%$$%g
-EOF
-DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
-rm -f conftest.defs
-
-
-# Without the "./", some shells look in PATH for config.status.
-: ${CONFIG_STATUS=./config.status}
-
-echo creating $CONFIG_STATUS
-rm -f $CONFIG_STATUS
-cat > $CONFIG_STATUS <<EOF
-#! /bin/sh
-# Generated automatically by configure.
-# Run this file to recreate the current configuration.
-# This directory was configured as follows,
-# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
-#
-# $0 $ac_configure_args
-#
-# Compiler output produced by configure, useful for debugging
-# configure, is in ./config.log if it exists.
-
-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
-for ac_option
-do
- case "\$ac_option" in
- -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
- echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
- exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
- -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
- echo "$CONFIG_STATUS generated by autoconf version 2.13"
- exit 0 ;;
- -help | --help | --hel | --he | --h)
- echo "\$ac_cs_usage"; exit 0 ;;
- *) echo "\$ac_cs_usage"; exit 1 ;;
- esac
-done
-
-ac_given_srcdir=$srcdir
-ac_given_INSTALL="$INSTALL"
-
-trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
-$ac_vpsub
-$extrasub
-s%@SHELL@%$SHELL%g
-s%@CFLAGS@%$CFLAGS%g
-s%@CPPFLAGS@%$CPPFLAGS%g
-s%@CXXFLAGS@%$CXXFLAGS%g
-s%@FFLAGS@%$FFLAGS%g
-s%@DEFS@%$DEFS%g
-s%@LDFLAGS@%$LDFLAGS%g
-s%@LIBS@%$LIBS%g
-s%@exec_prefix@%$exec_prefix%g
-s%@prefix@%$prefix%g
-s%@program_transform_name@%$program_transform_name%g
-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
-s%@sharedstatedir@%$sharedstatedir%g
-s%@localstatedir@%$localstatedir%g
-s%@libdir@%$libdir%g
-s%@includedir@%$includedir%g
-s%@oldincludedir@%$oldincludedir%g
-s%@infodir@%$infodir%g
-s%@mandir@%$mandir%g
-s%@newlib_basedir@%$newlib_basedir%g
-s%@host@%$host%g
-s%@host_alias@%$host_alias%g
-s%@host_cpu@%$host_cpu%g
-s%@host_vendor@%$host_vendor%g
-s%@host_os@%$host_os%g
-s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
-s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
-s%@INSTALL_DATA@%$INSTALL_DATA%g
-s%@PACKAGE@%$PACKAGE%g
-s%@VERSION@%$VERSION%g
-s%@ACLOCAL@%$ACLOCAL%g
-s%@AUTOCONF@%$AUTOCONF%g
-s%@AUTOMAKE@%$AUTOMAKE%g
-s%@AUTOHEADER@%$AUTOHEADER%g
-s%@MAKEINFO@%$MAKEINFO%g
-s%@SET_MAKE@%$SET_MAKE%g
-s%@CC@%$CC%g
-s%@build@%$build%g
-s%@build_alias@%$build_alias%g
-s%@build_cpu@%$build_cpu%g
-s%@build_vendor@%$build_vendor%g
-s%@build_os@%$build_os%g
-s%@AS@%$AS%g
-s%@AR@%$AR%g
-s%@RANLIB@%$RANLIB%g
-s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
-s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
-s%@MAINT@%$MAINT%g
-s%@EXEEXT@%$EXEEXT%g
-s%@NEWLIB_CFLAGS@%$NEWLIB_CFLAGS%g
-s%@machine_dir@%$machine_dir%g
-s%@sys_dir@%$sys_dir%g
-
-CEOF
-EOF
-
-cat >> $CONFIG_STATUS <<\EOF
-
-# Split the substitutions into bite-sized pieces for seds with
-# small command number limits, like on Digital OSF/1 and HP-UX.
-ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
-ac_file=1 # Number of current file.
-ac_beg=1 # First line for current file.
-ac_end=$ac_max_sed_cmds # Line after last line for current file.
-ac_more_lines=:
-ac_sed_cmds=""
-while $ac_more_lines; do
- if test $ac_beg -gt 1; then
- sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
- else
- sed "${ac_end}q" conftest.subs > conftest.s$ac_file
- fi
- if test ! -s conftest.s$ac_file; then
- ac_more_lines=false
- rm -f conftest.s$ac_file
- else
- if test -z "$ac_sed_cmds"; then
- ac_sed_cmds="sed -f conftest.s$ac_file"
- else
- ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
- fi
- ac_file=`expr $ac_file + 1`
- ac_beg=$ac_end
- ac_end=`expr $ac_end + $ac_max_sed_cmds`
- fi
-done
-if test -z "$ac_sed_cmds"; then
- ac_sed_cmds=cat
-fi
-EOF
-
-cat >> $CONFIG_STATUS <<EOF
-
-CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
- # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
- case "$ac_file" in
- *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
-
- # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
-
- # Remove last slash and all that follows it. Not all systems have dirname.
- ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
- if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
- # The file is in a subdirectory.
- test ! -d "$ac_dir" && mkdir "$ac_dir"
- ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
- # A "../" for each directory in $ac_dir_suffix.
- ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
- else
- ac_dir_suffix= ac_dots=
- fi
-
- case "$ac_given_srcdir" in
- .) srcdir=.
- if test -z "$ac_dots"; then top_srcdir=.
- else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
- /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
- *) # Relative path.
- srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
- top_srcdir="$ac_dots$ac_given_srcdir" ;;
- esac
-
- case "$ac_given_INSTALL" in
- [/$]*) INSTALL="$ac_given_INSTALL" ;;
- *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
- esac
-
- echo creating "$ac_file"
- rm -f "$ac_file"
- configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
- case "$ac_file" in
- *Makefile*) ac_comsub="1i\\
-# $configure_input" ;;
- *) ac_comsub= ;;
- esac
-
- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
- sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/newlib/libc/sys/sh/configure.in b/newlib/libc/sys/sh/configure.in
deleted file mode 100644
index 84e836394..000000000
--- a/newlib/libc/sys/sh/configure.in
+++ /dev/null
@@ -1,12 +0,0 @@
-dnl This is the newlib/libc/sys/sh configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(creat.c)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../../../..)
-
-NEWLIB_CONFIGURE(../../..)
-
-AC_OUTPUT(Makefile)
diff --git a/newlib/libc/sys/sh/creat.c b/newlib/libc/sys/sh/creat.c
deleted file mode 100644
index 62ec5ead8..000000000
--- a/newlib/libc/sys/sh/creat.c
+++ /dev/null
@@ -1,7 +0,0 @@
-int
-creat(path, mode)
- const char *path;
- int mode;
-{
- return _creat (path, mode);
-}
diff --git a/newlib/libc/sys/sh/crt0.S b/newlib/libc/sys/sh/crt0.S
deleted file mode 100644
index 5ad67806a..000000000
--- a/newlib/libc/sys/sh/crt0.S
+++ /dev/null
@@ -1,55 +0,0 @@
- .section .text
- .global start
-start:
- mov.l stack_k,r15
-
- ! zero out bss
- mov.l edata_k,r0
- mov.l end_k,r1
- mov #0,r2
-start_l:
- mov.l r2,@r0
- add #4,r0
- cmp/ge r0,r1
- bt start_l
-
-#if defined (__SH3E__) || defined(__SH4_SINGLE__) || defined(__SH4__) || defined(__SH4_SINGLE_ONLY)
- mov.l set_fpscr_k, r1
- jsr @r1
- mov #0,r4
- lds r3,fpscr
-#endif /* defined (__SH3E__) || defined(__SH4_SINGLE__) || defined(__SH4__) || defined(__SH4_SINGLE_ONLY__) */
-
- ! call the mainline
- mov.l main_k,r0
- jsr @r0
- or r0,r0
-
- ! call exit
- mov r0,r4
- mov.l exit_k,r0
- jsr @r0
- or r0,r0
-
- .align 2
-#if defined (__SH3E__) || defined(__SH4_SINGLE__) || defined(__SH4__) || defined(__SH4_SINGLE_ONLY__)
-set_fpscr_k:
- .long ___set_fpscr
-#endif /* defined (__SH3E__) || defined(__SH4_SINGLE__) || defined(__SH4__) || defined(SH4_SINGLE_ONLY) */
-stack_k:
- .long _stack
-edata_k:
- .long _edata
-end_k:
- .long _end
-main_k:
- .long _main
-exit_k:
- .long _exit
-
-#ifdef __ELF__
- .section .stack,"aw"
-#else
- .section .stack
-#endif
-_stack: .long 0xdeaddead
diff --git a/newlib/libc/sys/sh/sys/syscall.h b/newlib/libc/sys/sh/sys/syscall.h
deleted file mode 100644
index f141df764..000000000
--- a/newlib/libc/sys/sh/sys/syscall.h
+++ /dev/null
@@ -1,31 +0,0 @@
-#define SYS_exit 1
-#define SYS_fork 2
-
-#define SYS_read 3
-#define SYS_write 4
-#define SYS_open 5
-#define SYS_close 6
-#define SYS_wait4 7
-#define SYS_creat 8
-#define SYS_link 9
-#define SYS_unlink 10
-#define SYS_execv 11
-#define SYS_chdir 12
-#define SYS_mknod 14
-#define SYS_chmod 15
-#define SYS_chown 16
-#define SYS_lseek 19
-#define SYS_getpid 20
-#define SYS_isatty 21
-#define SYS_fstat 22
-#define SYS_time 23
-
-
-#define SYS_ARG 24
-#define SYS_stat 38
-
-#define SYS_pipe 42
-#define SYS_execve 59
-
-#define SYS_utime 201 /* not really a system call */
-#define SYS_wait 202 /* nor is this */
diff --git a/newlib/libc/sys/sh/syscalls.c b/newlib/libc/sys/sh/syscalls.c
deleted file mode 100644
index 8d04a9ee5..000000000
--- a/newlib/libc/sys/sh/syscalls.c
+++ /dev/null
@@ -1,170 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-int errno;
-
-/* This is used by _sbrk. */
-register char *stack_ptr asm ("r15");
-
-int
-_read (int file,
- char *ptr,
- int len)
-{
- return __trap34 (SYS_read, file, ptr, len);
-}
-
-int
-_lseek (int file,
- int ptr,
- int dir)
-{
- return __trap34 (SYS_lseek, file, ptr, dir);
-}
-
-int
-_write ( int file,
- char *ptr,
- int len)
-{
- return __trap34 (SYS_write, file, ptr, len);
-}
-
-int
-_close (int file)
-{
- return __trap34 (SYS_close, file, 0, 0);
-}
-
-caddr_t
-_sbrk (int incr)
-{
- extern char end; /* Defined by the linker */
- static char *heap_end;
- char *prev_heap_end;
-
- if (heap_end == 0)
- {
- heap_end = &end;
- }
- prev_heap_end = heap_end;
- if (heap_end + incr > stack_ptr)
- {
- _write (1, "Heap and stack collision\n", 25);
- abort ();
- }
- heap_end += incr;
- return (caddr_t) prev_heap_end;
-}
-
-int
-_fstat (int file,
- struct stat *st)
-{
- st->st_mode = S_IFCHR;
- return 0;
-}
-
-int
-_open (const char *path,
- int flags)
-{
- return __trap34 (SYS_open, path, flags, 0);
-}
-
-int
-_creat (const char *path,
- int mode)
-{
- return __trap34 (SYS_creat, path, mode, 0);
-}
-
-int
-_unlink ()
-{
- return -1;
-}
-
-isatty (fd)
- int fd;
-{
- return 1;
-}
-
-_exit (n)
-{
- return __trap34 (SYS_exit, n, 0, 0);
-}
-
-_kill (n, m)
-{
- return __trap34 (SYS_exit, 0xdead, 0, 0);
-}
-
-_getpid (n)
-{
- return 1;
-}
-
-_raise ()
-{
-}
-
-int
-_stat (const char *path, struct stat *st)
-
-{
- return __trap34 (SYS_stat, path, st, 0);
-}
-
-int
-_chmod (const char *path, short mode)
-{
- return __trap34 (SYS_chmod, path, mode);
-}
-
-int
-_chown (const char *path, short owner, short group)
-{
- return __trap34 (SYS_chown, path, owner, group);
-}
-
-int
-_utime (path, times)
- const char *path;
- char *times;
-{
- return __trap34 (SYS_utime, path, times);
-}
-
-int
-_fork ()
-{
- return __trap34 (SYS_fork);
-}
-
-int
-_wait (statusp)
- int *statusp;
-{
- return __trap34 (SYS_wait);
-}
-
-int
-_execve (const char *path, char *const argv[], char *const envp[])
-{
- return __trap34 (SYS_execve, path, argv, envp);
-}
-
-int
-_execv (const char *path, char *const argv[])
-{
- return __trap34 (SYS_execv, path, argv);
-}
-
-int
-_pipe (int *fd)
-{
- return __trap34 (SYS_pipe, fd);
-}
diff --git a/newlib/libc/sys/sh/trap.S b/newlib/libc/sys/sh/trap.S
deleted file mode 100644
index 4512293e3..000000000
--- a/newlib/libc/sys/sh/trap.S
+++ /dev/null
@@ -1,15 +0,0 @@
- .text
- .global ___trap34
-___trap34:
- trapa #34
- tst r1,r1 ! r1 is errno
- bt ret
- mov.l perrno,r2
- mov.l r1,@r2
-ret:
- rts
- nop
-
- .align 2
-perrno:
- .long _errno
diff --git a/newlib/libc/sys/sparc64/Makefile.am b/newlib/libc/sys/sparc64/Makefile.am
deleted file mode 100644
index 83f0d31b3..000000000
--- a/newlib/libc/sys/sparc64/Makefile.am
+++ /dev/null
@@ -1,119 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
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-
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- $(COMPILE) -DREENT -c $< -o $@
-
-.c_r.o:
- $(COMPILE) -DREENT -c $< -o $@
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-# kill.o popen.o sbrk.o sigblock.o sigpause.o sigsetmask.o \
-# sigtramp.o sigvec.o sleep.o setitimer.o start_float.o \
-# time.o times.o utime.o utimes.o wait3.o
-COPYOFILES =
-
-# These files are from Sun's libc.a but must be renamed because they
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-COPYRENAMEOFILES =
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-COPYOMFILES =
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-# clean versions of them because we define REENTRANT_SYSCALLS_PROVIDED).
-
-CFILES = _main.c ieee.c \
- closedir.c opendir.c readdir.c rewinddir.c scandir.c seekdir.c \
- telldir.c \
- creat.c isatty.c utime2.c
-
-CFILES_R =
-
-SFILES = cerror.S crt0.S dup2.S execve.S _exit.S sigsetjmp.S utime.S
-
-SFILES_R = sbrk.S wait.S
-
-# List of files built from template.S (with an '_' suffix).
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-TEMPLATE_SFILES = access_ chdir_ chmod_ chown_ dup_ fcntl_ \
- lstat_ mkdir_ pipe_ rmdir_ times_ umask_ utimes_
-
-TEMPLATE_SFILES_R = close_ fork_ fstat_ getpid_ gettimeofday_ kill_ \
- link_ lseek_ open_ read_ stat_ times_ unlink_ wait4_ write_
-
-OFILES = $(COPYOFILES) $(COPYRENAMEOFILES) $(COPYOMFILES) \
- $(SFILES:.S=.o) $(SFILES_R:.S=.o) $(SFILES_R:.S=_r.o) \
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- $(COMPILE) -E -Dfunc=$$f $(srcdir)/template_r.S | sed -e 's/^_/#/' >$$f.S; \
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- touch stamp-srcs
-
-# Make a dependency for each file built from a template.
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-$(TEMPLATE_SFILES:_=.S) $(TEMPLATE_SFILES_R:_=.S): stamp-srcs
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-all: crt0.o
-
-close_r.o: close.S
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-gettimeofday_r.o: gettimeofday.S
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-open_r.o: open.S
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-times_r.o: times.S
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diff --git a/newlib/libc/sys/sparc64/Makefile.in b/newlib/libc/sys/sparc64/Makefile.in
deleted file mode 100644
index 3768341c2..000000000
--- a/newlib/libc/sys/sparc64/Makefile.in
+++ /dev/null
@@ -1,412 +0,0 @@
-# Makefile.in generated automatically by automake 1.3 from Makefile.am
-
-# Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
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-
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-$(TEMPLATE_SFILES:_=.S) $(TEMPLATE_SFILES_R:_=.S): stamp-srcs
-
-all: crt0.o
-
-close_r.o: close.S
-fork_r.o: fork.S
-fstat_r.o: fstat.S
-getpid_r.o: getpid.S
-gettimeofday_r.o: gettimeofday.S
-kill_r.o: kill.S
-link_r.o: link.S
-lseek_r.o: lseek.S
-open_r.o: open.S
-read_r.o: read.S
-sbrk_r.o: sbrk.S
-stat_r.o: stat.S
-times_r.o: times.S
-unlink_r.o: unlink.S
-wait_r.o: wait.S
-wait4_r.o: wait4.S
-write_r.o: write.S
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:
diff --git a/newlib/libc/sys/sparc64/_exit.S b/newlib/libc/sys/sparc64/_exit.S
deleted file mode 100644
index 174f72165..000000000
--- a/newlib/libc/sys/sparc64/_exit.S
+++ /dev/null
@@ -1,14 +0,0 @@
-! _exit() system call
-
-#include "sys/syscallasm.h"
-
- TEXT_SECTION
- ALIGN (4)
- GLOBAL (ASM_SYMBOL (_exit))
-ASM_SYMBOL (_exit):
- mov SYS_exit,%g1
- ta %icc,SYSCALL_TRAP
-
-! If that returns (yikes!), try an illegal insn ...
-
- WORD (0) \ No newline at end of file
diff --git a/newlib/libc/sys/sparc64/_main.c b/newlib/libc/sys/sparc64/_main.c
deleted file mode 100644
index 64878088d..000000000
--- a/newlib/libc/sys/sparc64/_main.c
+++ /dev/null
@@ -1,6 +0,0 @@
-
-__main()
-{
-
-
-}
diff --git a/newlib/libc/sys/sparc64/aclocal.m4 b/newlib/libc/sys/sparc64/aclocal.m4
deleted file mode 100644
index 8d72d867f..000000000
--- a/newlib/libc/sys/sparc64/aclocal.m4
+++ /dev/null
@@ -1,282 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.4
-
-dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-
-dnl This program is distributed in the hope that it will be useful,
-dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-dnl PARTICULAR PURPOSE.
-
-dnl This provides configure definitions used by all the newlib
-dnl configure.in files.
-
-dnl Basic newlib configury. This calls basic introductory stuff,
-dnl including AM_INIT_AUTOMAKE and AC_CANONICAL_HOST. It also runs
-dnl configure.host. The only argument is the relative path to the top
-dnl newlib directory.
-
-AC_DEFUN(NEWLIB_CONFIGURE,
-[
-dnl Default to --enable-multilib
-AC_ARG_ENABLE(multilib,
-[ --enable-multilib build many library versions (default)],
-[case "${enableval}" in
- yes) multilib=yes ;;
- no) multilib=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for multilib option) ;;
- esac], [multilib=yes])dnl
-
-dnl Support --enable-target-optspace
-AC_ARG_ENABLE(target-optspace,
-[ --enable-target-optspace optimize for space],
-[case "${enableval}" in
- yes) target_optspace=yes ;;
- no) target_optspace=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for target-optspace option) ;;
- esac], [target_optspace=])dnl
-
-dnl Support --enable-newlib-mb
-AC_ARG_ENABLE(newlib-mb,
-[ --enable-newlib-mb enable multibyte support],
-[case "${enableval}" in
- yes) newlib_mb=yes ;;
- no) newlib_mb=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for newlib-mb option) ;;
- esac], [newlib_mb=no])dnl
-
-dnl We may get other options which we don't document:
-dnl --with-target-subdir, --with-multisrctop, --with-multisubdir
-
-test -z "[$]{with_target_subdir}" && with_target_subdir=.
-
-if test "[$]{srcdir}" = "."; then
- if test "[$]{with_target_subdir}" != "."; then
- newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}../$1"
- else
- newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}$1"
- fi
-else
- newlib_basedir="[$]{srcdir}/$1"
-fi
-AC_SUBST(newlib_basedir)
-
-AC_CANONICAL_HOST
-
-AM_INIT_AUTOMAKE(newlib, 1.8.2)
-
-# FIXME: We temporarily define our own version of AC_PROG_CC. This is
-# copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS. We
-# are probably using a cross compiler, which will not be able to fully
-# link an executable. This should really be fixed in autoconf
-# itself.
-
-AC_DEFUN(LIB_AC_PROG_CC,
-[AC_BEFORE([$0], [AC_PROG_CPP])dnl
-AC_CHECK_PROG(CC, gcc, gcc)
-if test -z "$CC"; then
- AC_CHECK_PROG(CC, cc, cc, , , /usr/ucb/cc)
- test -z "$CC" && AC_MSG_ERROR([no acceptable cc found in \$PATH])
-fi
-
-AC_PROG_CC_GNU
-
-if test $ac_cv_prog_gcc = yes; then
- GCC=yes
-dnl Check whether -g works, even if CFLAGS is set, in case the package
-dnl plays around with CFLAGS (such as to build both debugging and
-dnl normal versions of a library), tasteless as that idea is.
- ac_test_CFLAGS="${CFLAGS+set}"
- ac_save_CFLAGS="$CFLAGS"
- CFLAGS=
- AC_PROG_CC_G
- if test "$ac_test_CFLAGS" = set; then
- CFLAGS="$ac_save_CFLAGS"
- elif test $ac_cv_prog_cc_g = yes; then
- CFLAGS="-g -O2"
- else
- CFLAGS="-O2"
- fi
-else
- GCC=
- test "${CFLAGS+set}" = set || CFLAGS="-g"
-fi
-])
-
-LIB_AC_PROG_CC
-
-# AC_CHECK_TOOL does AC_REQUIRE (AC_CANONICAL_BUILD). If we don't
-# run it explicitly here, it will be run implicitly before
-# NEWLIB_CONFIGURE, which doesn't work because that means that it will
-# be run before AC_CANONICAL_HOST.
-AC_CANONICAL_BUILD
-
-AC_CHECK_TOOL(AS, as)
-AC_CHECK_TOOL(AR, ar)
-AC_CHECK_TOOL(RANLIB, ranlib, :)
-
-AC_PROG_INSTALL
-
-AM_MAINTAINER_MODE
-
-# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
-# at least currently, we never actually build a program, so we never
-# need to use $(EXEEXT). Moreover, the test for EXEEXT normally
-# fails, because we are probably configuring with a cross compiler
-# which can't create executables. So we include AC_EXEEXT to keep
-# automake happy, but we don't execute it, since we don't care about
-# the result.
-if false; then
- AC_EXEEXT
-fi
-
-. [$]{newlib_basedir}/configure.host
-
-case [$]{newlib_basedir} in
-/* | [A-Za-z]:[/\\]*) newlib_flagbasedir=[$]{newlib_basedir} ;;
-*) newlib_flagbasedir='[$](top_builddir)/'[$]{newlib_basedir} ;;
-esac
-
-newlib_cflags="[$]{newlib_cflags} -I"'[$](top_builddir)'"/$1/targ-include -I[$]{newlib_flagbasedir}/libc/include"
-case "${host}" in
- *-*-cygwin*)
- newlib_cflags="[$]{newlib_cflags} -I[$]{newlib_flagbasedir}/../winsup/cygwin/include -I[$]{newlib_flagbasedir}/../winsup/w32api/include"
- ;;
-esac
-
-newlib_cflags="[$]{newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-AC_SUBST(NEWLIB_CFLAGS)
-
-AC_SUBST(machine_dir)
-AC_SUBST(sys_dir)
-])
-
-# Do all the work for Automake. This macro actually does too much --
-# some checks are only needed if your package does certain things.
-# But this isn't really a big deal.
-
-# serial 1
-
-dnl Usage:
-dnl AM_INIT_AUTOMAKE(package,version, [no-define])
-
-AC_DEFUN(AM_INIT_AUTOMAKE,
-[AC_REQUIRE([AC_PROG_INSTALL])
-PACKAGE=[$1]
-AC_SUBST(PACKAGE)
-VERSION=[$2]
-AC_SUBST(VERSION)
-dnl test to see if srcdir already configured
-if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
- AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
-fi
-ifelse([$3],,
-AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
-AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package]))
-AC_REQUIRE([AM_SANITY_CHECK])
-AC_REQUIRE([AC_ARG_PROGRAM])
-dnl FIXME This is truly gross.
-missing_dir=`cd $ac_aux_dir && pwd`
-AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir)
-AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
-AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir)
-AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
-AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir)
-AC_REQUIRE([AC_PROG_MAKE_SET])])
-
-#
-# Check to make sure that the build environment is sane.
-#
-
-AC_DEFUN(AM_SANITY_CHECK,
-[AC_MSG_CHECKING([whether build environment is sane])
-# Just in case
-sleep 1
-echo timestamp > conftestfile
-# Do `set' in a subshell so we don't clobber the current shell's
-# arguments. Must try -L first in case configure is actually a
-# symlink; some systems play weird games with the mod time of symlinks
-# (eg FreeBSD returns the mod time of the symlink's containing
-# directory).
-if (
- set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
- if test "[$]*" = "X"; then
- # -L didn't work.
- set X `ls -t $srcdir/configure conftestfile`
- fi
- if test "[$]*" != "X $srcdir/configure conftestfile" \
- && test "[$]*" != "X conftestfile $srcdir/configure"; then
-
- # If neither matched, then we have a broken ls. This can happen
- # if, for instance, CONFIG_SHELL is bash and it inherits a
- # broken ls alias from the environment. This has actually
- # happened. Such a system could not be considered "sane".
- AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
-alias in your environment])
- fi
-
- test "[$]2" = conftestfile
- )
-then
- # Ok.
- :
-else
- AC_MSG_ERROR([newly created file is older than distributed files!
-Check your system clock])
-fi
-rm -f conftest*
-AC_MSG_RESULT(yes)])
-
-dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY)
-dnl The program must properly implement --version.
-AC_DEFUN(AM_MISSING_PROG,
-[AC_MSG_CHECKING(for working $2)
-# Run test in a subshell; some versions of sh will print an error if
-# an executable is not found, even if stderr is redirected.
-# Redirect stdin to placate older versions of autoconf. Sigh.
-if ($2 --version) < /dev/null > /dev/null 2>&1; then
- $1=$2
- AC_MSG_RESULT(found)
-else
- $1="$3/missing $2"
- AC_MSG_RESULT(missing)
-fi
-AC_SUBST($1)])
-
-# Add --enable-maintainer-mode option to configure.
-# From Jim Meyering
-
-# serial 1
-
-AC_DEFUN(AM_MAINTAINER_MODE,
-[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
- dnl maintainer-mode is disabled by default
- AC_ARG_ENABLE(maintainer-mode,
-[ --enable-maintainer-mode enable make rules and dependencies not useful
- (and sometimes confusing) to the casual installer],
- USE_MAINTAINER_MODE=$enableval,
- USE_MAINTAINER_MODE=no)
- AC_MSG_RESULT($USE_MAINTAINER_MODE)
- AM_CONDITIONAL(MAINTAINER_MODE, test $USE_MAINTAINER_MODE = yes)
- MAINT=$MAINTAINER_MODE_TRUE
- AC_SUBST(MAINT)dnl
-]
-)
-
-# Define a conditional.
-
-AC_DEFUN(AM_CONDITIONAL,
-[AC_SUBST($1_TRUE)
-AC_SUBST($1_FALSE)
-if $2; then
- $1_TRUE=
- $1_FALSE='#'
-else
- $1_TRUE='#'
- $1_FALSE=
-fi])
-
diff --git a/newlib/libc/sys/sparc64/cerror.S b/newlib/libc/sys/sparc64/cerror.S
deleted file mode 100644
index c29563fef..000000000
--- a/newlib/libc/sys/sparc64/cerror.S
+++ /dev/null
@@ -1,29 +0,0 @@
-! Set errno.
-! This function is called by all the syscall stubs.
-!
-! FIXME: We assume errno is the first member of struct _reent.
-! Not sure what to do about this.
-
-#include <sys/syscallasm.h>
-
- DATA_SECTION
- ALIGN (4)
- GLOBAL (ASM_SYMBOL (errno)) ! FIXME: ASM_PRIVATE_SYMBOL ?
-ASM_SYMBOL (errno):
- WORD (0)
-
- TEXT_SECTION
- ALIGN (4)
-
- GLOBAL (ASM_PRIVATE_SYMBOL (cerror))
-ASM_PRIVATE_SYMBOL (cerror):
- sethi %hi (ASM_SYMBOL (errno)),%g1
- stw %o0,[%g1+%lo (ASM_SYMBOL (errno))]
- jmpl %o7+8,%g0
- mov -1,%o0
-
- GLOBAL (ASM_PRIVATE_SYMBOL (cerror_r))
-ASM_PRIVATE_SYMBOL (cerror_r):
- stw %o0,[%o1]
- jmpl %o7+8,%g0
- mov -1,%o0
diff --git a/newlib/libc/sys/sparc64/closedir.c b/newlib/libc/sys/sparc64/closedir.c
deleted file mode 100644
index d87d81654..000000000
--- a/newlib/libc/sys/sparc64/closedir.c
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * Copyright (c) 1983 Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "@(#)closedir.c 5.9 (Berkeley) 2/23/91";
-#endif /* LIBC_SCCS and not lint */
-
-#include <sys/types.h>
-#include <dirent.h>
-#include <stdlib.h>
-#include <unistd.h>
-
-/*
- * close a directory.
- */
-int
-closedir(dirp)
- register DIR *dirp;
-{
- int fd;
-
- fd = dirp->dd_fd;
- dirp->dd_fd = -1;
- dirp->dd_loc = 0;
- (void)free((void *)dirp->dd_buf);
- (void)free((void *)dirp);
- return(close(fd));
-}
diff --git a/newlib/libc/sys/sparc64/configure b/newlib/libc/sys/sparc64/configure
deleted file mode 100755
index 6906bf4f5..000000000
--- a/newlib/libc/sys/sparc64/configure
+++ /dev/null
@@ -1,1687 +0,0 @@
-#! /bin/sh
-
-# Guess values for system-dependent variables and create Makefiles.
-# Generated automatically using autoconf version 2.13
-# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
-#
-# This configure script is free software; the Free Software Foundation
-# gives unlimited permission to copy, distribute and modify it.
-
-# Defaults:
-ac_help=
-ac_default_prefix=/usr/local
-# Any additions from configure.in:
-ac_help="$ac_help
- --enable-multilib build many library versions (default)"
-ac_help="$ac_help
- --enable-target-optspace optimize for space"
-ac_help="$ac_help
- --enable-newlib-mb enable multibyte support"
-ac_help="$ac_help
- --enable-maintainer-mode enable make rules and dependencies not useful
- (and sometimes confusing) to the casual installer"
-
-# Initialize some variables set by options.
-# The variables have the same names as the options, with
-# dashes changed to underlines.
-build=NONE
-cache_file=./config.cache
-exec_prefix=NONE
-host=NONE
-no_create=
-nonopt=NONE
-no_recursion=
-prefix=NONE
-program_prefix=NONE
-program_suffix=NONE
-program_transform_name=s,x,x,
-silent=
-site=
-sitefile=
-srcdir=
-target=NONE
-verbose=
-x_includes=NONE
-x_libraries=NONE
-bindir='${exec_prefix}/bin'
-sbindir='${exec_prefix}/sbin'
-libexecdir='${exec_prefix}/libexec'
-datadir='${prefix}/share'
-sysconfdir='${prefix}/etc'
-sharedstatedir='${prefix}/com'
-localstatedir='${prefix}/var'
-libdir='${exec_prefix}/lib'
-includedir='${prefix}/include'
-oldincludedir='/usr/include'
-infodir='${prefix}/info'
-mandir='${prefix}/man'
-
-# Initialize some other variables.
-subdirs=
-MFLAGS= MAKEFLAGS=
-SHELL=${CONFIG_SHELL-/bin/sh}
-# Maximum number of lines to put in a shell here document.
-ac_max_here_lines=12
-
-ac_prev=
-for ac_option
-do
-
- # If the previous option needs an argument, assign it.
- if test -n "$ac_prev"; then
- eval "$ac_prev=\$ac_option"
- ac_prev=
- continue
- fi
-
- case "$ac_option" in
- -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
- *) ac_optarg= ;;
- esac
-
- # Accept the important Cygnus configure options, so we can diagnose typos.
-
- case "$ac_option" in
-
- -bindir | --bindir | --bindi | --bind | --bin | --bi)
- ac_prev=bindir ;;
- -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
- bindir="$ac_optarg" ;;
-
- -build | --build | --buil | --bui | --bu)
- ac_prev=build ;;
- -build=* | --build=* | --buil=* | --bui=* | --bu=*)
- build="$ac_optarg" ;;
-
- -cache-file | --cache-file | --cache-fil | --cache-fi \
- | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
- ac_prev=cache_file ;;
- -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
- | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
- cache_file="$ac_optarg" ;;
-
- -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
- ac_prev=datadir ;;
- -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
- | --da=*)
- datadir="$ac_optarg" ;;
-
- -disable-* | --disable-*)
- ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
- # Reject names that are not valid shell variable names.
- if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
- { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
- fi
- ac_feature=`echo $ac_feature| sed 's/-/_/g'`
- eval "enable_${ac_feature}=no" ;;
-
- -enable-* | --enable-*)
- ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
- # Reject names that are not valid shell variable names.
- if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
- { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
- fi
- ac_feature=`echo $ac_feature| sed 's/-/_/g'`
- case "$ac_option" in
- *=*) ;;
- *) ac_optarg=yes ;;
- esac
- eval "enable_${ac_feature}='$ac_optarg'" ;;
-
- -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
- | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
- | --exec | --exe | --ex)
- ac_prev=exec_prefix ;;
- -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
- | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
- | --exec=* | --exe=* | --ex=*)
- exec_prefix="$ac_optarg" ;;
-
- -gas | --gas | --ga | --g)
- # Obsolete; use --with-gas.
- with_gas=yes ;;
-
- -help | --help | --hel | --he)
- # Omit some internal or obsolete options to make the list less imposing.
- # This message is too long to be a string in the A/UX 3.1 sh.
- cat << EOF
-Usage: configure [options] [host]
-Options: [defaults in brackets after descriptions]
-Configuration:
- --cache-file=FILE cache test results in FILE
- --help print this message
- --no-create do not create output files
- --quiet, --silent do not print \`checking...' messages
- --site-file=FILE use FILE as the site file
- --version print the version of autoconf that created configure
-Directory and file names:
- --prefix=PREFIX install architecture-independent files in PREFIX
- [$ac_default_prefix]
- --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
- [same as prefix]
- --bindir=DIR user executables in DIR [EPREFIX/bin]
- --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
- --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
- --datadir=DIR read-only architecture-independent data in DIR
- [PREFIX/share]
- --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
- --sharedstatedir=DIR modifiable architecture-independent data in DIR
- [PREFIX/com]
- --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
- --libdir=DIR object code libraries in DIR [EPREFIX/lib]
- --includedir=DIR C header files in DIR [PREFIX/include]
- --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
- --infodir=DIR info documentation in DIR [PREFIX/info]
- --mandir=DIR man documentation in DIR [PREFIX/man]
- --srcdir=DIR find the sources in DIR [configure dir or ..]
- --program-prefix=PREFIX prepend PREFIX to installed program names
- --program-suffix=SUFFIX append SUFFIX to installed program names
- --program-transform-name=PROGRAM
- run sed PROGRAM on installed program names
-EOF
- cat << EOF
-Host type:
- --build=BUILD configure for building on BUILD [BUILD=HOST]
- --host=HOST configure for HOST [guessed]
- --target=TARGET configure for TARGET [TARGET=HOST]
-Features and packages:
- --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
- --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
- --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
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-
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-
-case ${newlib_basedir} in
-/* | A-Za-z:/\\*) newlib_flagbasedir=${newlib_basedir} ;;
-*) newlib_flagbasedir='$(top_builddir)/'${newlib_basedir} ;;
-esac
-
-newlib_cflags="${newlib_cflags} -I"'$(top_builddir)'"/../../../targ-include -I${newlib_flagbasedir}/libc/include"
-case "${host}" in
- *-*-cygwin*)
- newlib_cflags="${newlib_cflags} -I${newlib_flagbasedir}/../winsup/cygwin/include -I${newlib_flagbasedir}/../winsup/w32api/include"
- ;;
-esac
-
-newlib_cflags="${newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-
-
-
-
-
-
-trap '' 1 2 15
-cat > confcache <<\EOF
-# This file is a shell script that caches the results of configure
-# tests run on this system so they can be shared between configure
-# scripts and configure runs. It is not useful on other systems.
-# If it contains results you don't want to keep, you may remove or edit it.
-#
-# By default, configure uses ./config.cache as the cache file,
-# creating it if it does not exist already. You can give configure
-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
-# Giving --cache-file=/dev/null disables caching, for debugging configure.
-# config.status only pays attention to the cache file if you give it the
-# --recheck option to rerun configure.
-#
-EOF
-# The following way of writing the cache mishandles newlines in values,
-# but we know of no workaround that is simple, portable, and efficient.
-# So, don't put newlines in cache variables' values.
-# Ultrix sh set writes to stderr and can't be redirected directly,
-# and sets the high bit in the cache file unless we assign to the vars.
-(set) 2>&1 |
- case `(ac_space=' '; set | grep ac_space) 2>&1` in
- *ac_space=\ *)
- # `set' does not quote correctly, so add quotes (double-quote substitution
- # turns \\\\ into \\, and sed turns \\ into \).
- sed -n \
- -e "s/'/'\\\\''/g" \
- -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
- ;;
- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
- sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
- ;;
- esac >> confcache
-if cmp -s $cache_file confcache; then
- :
-else
- if test -w $cache_file; then
- echo "updating cache $cache_file"
- cat confcache > $cache_file
- else
- echo "not updating unwritable cache $cache_file"
- fi
-fi
-rm -f confcache
-
-trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
-test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
-
-# Any assignment to VPATH causes Sun make to only execute
-# the first set of double-colon rules, so remove it if not needed.
-# If there is a colon in the path, we need to keep it.
-if test "x$srcdir" = x.; then
- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
-fi
-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-# Transform confdefs.h into DEFS.
-# Protect against shell expansion while executing Makefile rules.
-# Protect against Makefile macro expansion.
-cat > conftest.defs <<\EOF
-s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
-s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
-s%\[%\\&%g
-s%\]%\\&%g
-s%\$%$$%g
-EOF
-DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
-rm -f conftest.defs
-
-
-# Without the "./", some shells look in PATH for config.status.
-: ${CONFIG_STATUS=./config.status}
-
-echo creating $CONFIG_STATUS
-rm -f $CONFIG_STATUS
-cat > $CONFIG_STATUS <<EOF
-#! /bin/sh
-# Generated automatically by configure.
-# Run this file to recreate the current configuration.
-# This directory was configured as follows,
-# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
-#
-# $0 $ac_configure_args
-#
-# Compiler output produced by configure, useful for debugging
-# configure, is in ./config.log if it exists.
-
-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
-for ac_option
-do
- case "\$ac_option" in
- -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
- echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
- exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
- -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
- echo "$CONFIG_STATUS generated by autoconf version 2.13"
- exit 0 ;;
- -help | --help | --hel | --he | --h)
- echo "\$ac_cs_usage"; exit 0 ;;
- *) echo "\$ac_cs_usage"; exit 1 ;;
- esac
-done
-
-ac_given_srcdir=$srcdir
-ac_given_INSTALL="$INSTALL"
-
-trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
-$ac_vpsub
-$extrasub
-s%@SHELL@%$SHELL%g
-s%@CFLAGS@%$CFLAGS%g
-s%@CPPFLAGS@%$CPPFLAGS%g
-s%@CXXFLAGS@%$CXXFLAGS%g
-s%@FFLAGS@%$FFLAGS%g
-s%@DEFS@%$DEFS%g
-s%@LDFLAGS@%$LDFLAGS%g
-s%@LIBS@%$LIBS%g
-s%@exec_prefix@%$exec_prefix%g
-s%@prefix@%$prefix%g
-s%@program_transform_name@%$program_transform_name%g
-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
-s%@sharedstatedir@%$sharedstatedir%g
-s%@localstatedir@%$localstatedir%g
-s%@libdir@%$libdir%g
-s%@includedir@%$includedir%g
-s%@oldincludedir@%$oldincludedir%g
-s%@infodir@%$infodir%g
-s%@mandir@%$mandir%g
-s%@newlib_basedir@%$newlib_basedir%g
-s%@host@%$host%g
-s%@host_alias@%$host_alias%g
-s%@host_cpu@%$host_cpu%g
-s%@host_vendor@%$host_vendor%g
-s%@host_os@%$host_os%g
-s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
-s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
-s%@INSTALL_DATA@%$INSTALL_DATA%g
-s%@PACKAGE@%$PACKAGE%g
-s%@VERSION@%$VERSION%g
-s%@ACLOCAL@%$ACLOCAL%g
-s%@AUTOCONF@%$AUTOCONF%g
-s%@AUTOMAKE@%$AUTOMAKE%g
-s%@AUTOHEADER@%$AUTOHEADER%g
-s%@MAKEINFO@%$MAKEINFO%g
-s%@SET_MAKE@%$SET_MAKE%g
-s%@CC@%$CC%g
-s%@build@%$build%g
-s%@build_alias@%$build_alias%g
-s%@build_cpu@%$build_cpu%g
-s%@build_vendor@%$build_vendor%g
-s%@build_os@%$build_os%g
-s%@AS@%$AS%g
-s%@AR@%$AR%g
-s%@RANLIB@%$RANLIB%g
-s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
-s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
-s%@MAINT@%$MAINT%g
-s%@EXEEXT@%$EXEEXT%g
-s%@NEWLIB_CFLAGS@%$NEWLIB_CFLAGS%g
-s%@machine_dir@%$machine_dir%g
-s%@sys_dir@%$sys_dir%g
-
-CEOF
-EOF
-
-cat >> $CONFIG_STATUS <<\EOF
-
-# Split the substitutions into bite-sized pieces for seds with
-# small command number limits, like on Digital OSF/1 and HP-UX.
-ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
-ac_file=1 # Number of current file.
-ac_beg=1 # First line for current file.
-ac_end=$ac_max_sed_cmds # Line after last line for current file.
-ac_more_lines=:
-ac_sed_cmds=""
-while $ac_more_lines; do
- if test $ac_beg -gt 1; then
- sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
- else
- sed "${ac_end}q" conftest.subs > conftest.s$ac_file
- fi
- if test ! -s conftest.s$ac_file; then
- ac_more_lines=false
- rm -f conftest.s$ac_file
- else
- if test -z "$ac_sed_cmds"; then
- ac_sed_cmds="sed -f conftest.s$ac_file"
- else
- ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
- fi
- ac_file=`expr $ac_file + 1`
- ac_beg=$ac_end
- ac_end=`expr $ac_end + $ac_max_sed_cmds`
- fi
-done
-if test -z "$ac_sed_cmds"; then
- ac_sed_cmds=cat
-fi
-EOF
-
-cat >> $CONFIG_STATUS <<EOF
-
-CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
- # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
- case "$ac_file" in
- *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
-
- # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
-
- # Remove last slash and all that follows it. Not all systems have dirname.
- ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
- if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
- # The file is in a subdirectory.
- test ! -d "$ac_dir" && mkdir "$ac_dir"
- ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
- # A "../" for each directory in $ac_dir_suffix.
- ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
- else
- ac_dir_suffix= ac_dots=
- fi
-
- case "$ac_given_srcdir" in
- .) srcdir=.
- if test -z "$ac_dots"; then top_srcdir=.
- else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
- /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
- *) # Relative path.
- srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
- top_srcdir="$ac_dots$ac_given_srcdir" ;;
- esac
-
- case "$ac_given_INSTALL" in
- [/$]*) INSTALL="$ac_given_INSTALL" ;;
- *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
- esac
-
- echo creating "$ac_file"
- rm -f "$ac_file"
- configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
- case "$ac_file" in
- *Makefile*) ac_comsub="1i\\
-# $configure_input" ;;
- *) ac_comsub= ;;
- esac
-
- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
- sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/newlib/libc/sys/sparc64/configure.in b/newlib/libc/sys/sparc64/configure.in
deleted file mode 100644
index c434b2244..000000000
--- a/newlib/libc/sys/sparc64/configure.in
+++ /dev/null
@@ -1,12 +0,0 @@
-dnl This is the newlib/libc/sys/sparc64 configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(template_r.S)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../../../..)
-
-NEWLIB_CONFIGURE(../../..)
-
-AC_OUTPUT(Makefile)
diff --git a/newlib/libc/sys/sparc64/creat.c b/newlib/libc/sys/sparc64/creat.c
deleted file mode 100644
index 6b1116206..000000000
--- a/newlib/libc/sys/sparc64/creat.c
+++ /dev/null
@@ -1,11 +0,0 @@
-/* creat() "system call" */
-
-/* This is needed by f2c and therefore the SPEC benchmarks. */
-
-#include <fcntl.h>
-
-int
-creat (const char *path, mode_t mode)
-{
- return open (path, O_WRONLY | O_CREAT | O_TRUNC, mode);
-}
diff --git a/newlib/libc/sys/sparc64/crt0.S b/newlib/libc/sys/sparc64/crt0.S
deleted file mode 100644
index ed2cb7e93..000000000
--- a/newlib/libc/sys/sparc64/crt0.S
+++ /dev/null
@@ -1,123 +0,0 @@
-! C run time start off
-
-! This file supports:
-!
-! - both 32bit pointer and 64bit pointer environments (at compile time)
-! - an imposed stack bias (of 2047) (at run time)
-! - medium/low and medium/anywhere code models (at run time)
-
-! Initial stack setup:
-!
-! bottom of stack (higher memory address)
-! ...
-! text of environment strings
-! text of argument strings
-! envp[envc] = 0 (4/8 bytes)
-! ...
-! env[0] (4/8 bytes)
-! argv[argc] = 0 (4/8 bytes)
-! ...
-! argv[0] (4/8 bytes)
-! argc (4/8 bytes)
-! register save area (64 bits by 16 registers = 128 bytes)
-! top of stack (%sp)
-
-! Stack Bias:
-!
-! It is the responsibility of the o/s to set this up.
-! We handle both a 0 and 2047 value for the stack bias.
-
-! Medium/Anywhere code model support:
-!
-! In this model %g4 points to the start of the data segment.
-! The text segment can go anywhere, but %g4 points to the *data* segment.
-! It is up to the compiler/linker to get this right.
-!
-! Since this model is statically linked the start of the data segment
-! is known at link time. Eg:
-!
-! sethi %hh(data_start), %g1
-! sethi %lm(data_start), %g4
-! or %g1, %hm(data_start), %g1
-! or %g4, %lo(data_start), %g4
-! sllx %g1, 32, %g1
-! or %g4, %g1, %g4
-!
-! FIXME: For now we just assume 0.
-
-! FIXME: if %g1 contains a non-zero value, atexit() should be invoked
-! with this value.
-
-#include <sys/syscallasm.h>
-
- TEXT_SECTION
- ALIGN (4)
- GLOBAL (ASM_PRIVATE_SYMBOL (start))
-ASM_PRIVATE_SYMBOL (start):
- clr %fp
-
-! We use %g4 even if the code model is Medium/Low (simplifies the code).
-
- clr %g4 ! Medium/Anywhere base reg
-
-! If there is a stack bias in effect, account for it in %g5. Then always
-! add %g5 to stack references below. This way the code can be used with
-! or without an imposed bias.
-
- andcc %sp, 1, %g5
- bnz,a .LHaveBias
- mov 2047, %g5
-.LHaveBias:
- add %sp, %g5, %sp
-
-#if TARGET_PTR_SIZE == 32
- ! FIXME: We apparently assume here that there is no reserved word.
- ! This is probably correct, but try to verify it.
- ld [%sp + 0x80], %o0 ! argc
- add %sp, 0x84, %o1 ! argv
- add %o0, 1, %o2
- sll %o2, 2, %o2
-#else /* TARGET_PTR_SIZE == 64 */
- ld [%sp + 0x8c], %o0 ! argc.lo
- add %sp, 0x90, %o1 ! argv
- add %o0, 1, %o2
- sll %o2, 3, %o2
-#endif
- add %o1, %o2, %o2 ! envp
- sethi %hi (ASM_SYMBOL (environ)), %o3
- or %o3, %lo (ASM_SYMBOL (environ)), %o3
-#if TARGET_PTR_SIZE == 32
- st %o2, [%o3 + %g4]
-#else /* TARGET_PTR_SIZE == 64 */
- stx %o2, [%o3 + %g4]
-#endif
-
-! Restore any stack bias before we call main() ...
-
- sub %sp, %g5, %sp
-
- GLOBAL (ASM_SYMBOL (main))
- call ASM_SYMBOL (main)
-
-! FIXME: Not sure if this is needed anymore.
-#if TARGET_PTR_SIZE == 32
- sub %sp, 0x20, %sp ! room to push args
-#else /* TARGET_PTR_SIZE == 64 */
- sub %sp, 0x30, %sp ! room to push args
-#endif
-
- GLOBAL (ASM_SYMBOL (exit))
- call ASM_SYMBOL (exit)
- nop
-
- GLOBAL (ASM_SYMBOL (_exit))
- call ASM_SYMBOL (_exit)
- nop
-
- set SYS_exit, %g1
- ta SYSCALL_TRAP ! in case user redefines __exit
-
-! If all the above methods fail to terminate the program, try an illegal insn.
-! If that does not work, the o/s is hosed more than we are.
-
- WORD (0)
diff --git a/newlib/libc/sys/sparc64/dup2.S b/newlib/libc/sys/sparc64/dup2.S
deleted file mode 100644
index f46fb703e..000000000
--- a/newlib/libc/sys/sparc64/dup2.S
+++ /dev/null
@@ -1,9 +0,0 @@
-! dup2() system call
-
-#include "sys/syscallasm.h"
-
-/* FIXME: rewrite in C to use fcntl */
-
-#ifndef __svr4__ /* svr4 uses fcntl */
- defsyscall (dup2, SYS_dup2)
-#endif
diff --git a/newlib/libc/sys/sparc64/execve.S b/newlib/libc/sys/sparc64/execve.S
deleted file mode 100644
index 804d2ee3c..000000000
--- a/newlib/libc/sys/sparc64/execve.S
+++ /dev/null
@@ -1,27 +0,0 @@
-! execve.S
-! This function is invoked by the other exec*() fns.
-!
-! If sizeof(char *) == 64, we invoke a new Shade function until the real one
-! is defined.
-
-#include "sys/syscallasm.h"
-
- TEXT_SECTION
- ALIGN (4)
- GLOBAL (ASM_SYMBOL (execve))
-ASM_SYMBOL (execve):
- mov SYS_execve,%g1
-#if TARGET_PTR_SIZE == 64
- ta 42
-#else
- ta SYSCALL_TRAP
-#endif
-
- bcc noerr
- nop
-
- seterrno()
-
-noerr:
- jmpl %o7+8,%g0
- nop
diff --git a/newlib/libc/sys/sparc64/ieee.c b/newlib/libc/sys/sparc64/ieee.c
deleted file mode 100644
index 28289761d..000000000
--- a/newlib/libc/sys/sparc64/ieee.c
+++ /dev/null
@@ -1,115 +0,0 @@
-
-#include <ieeefp.h>
-
-
-fp_rnd
-_DEFUN_VOID(fpgetround)
-{
- char *out;
- ieee_flags("get", "direction","", &out);
- if (strcmp(out,"nearest") == 0) return FP_RN;
- if (strcmp(out,"negative") == 0) return FP_RM;
- if (strcmp(out,"positive") == 0) return FP_RP;
- if (strcmp(out,"tozero") == 0) return FP_RZ;
- abort();
-
-}
-
-fp_rnd
-_DEFUN(fpsetround,(new),
- fp_rnd new)
-{
- fp_rnd old = fpgetround();
- char *dummy;
-
- switch (new)
- {
- case FP_RN:
- ieee_flags("set", "direction", "nearest", &dummy);
- break;
- case FP_RM:
- ieee_flags("set", "direction", "negative", &dummy);
- break;
- case FP_RP:
- ieee_flags("set", "direction", "positive", &dummy);
- break;
- case FP_RZ:
- ieee_flags("set", "direction", "tozero", &dummy);
- break;
- default:
- break;
- }
- return old;
-}
-
-
-fp_except
-_DEFUN_VOID(fpgetmask)
-{
- char *out;
- int r = 0;
-
- int i = ieee_flags("get","exception","",&out);
- if (i & 1) r |= FP_X_IMP;
- if (i & 2) r |= FP_X_DX;
- if (i & 4) r |= FP_X_UFL;
- if (i & 8) r |= FP_X_OFL;
- if (i & 16) r |= FP_X_INV;
- return r;
-
-}
-
-fp_except
-_DEFUN(fpsetmask,(mask),
- fp_except mask)
-{
- fp_except old = fpgetmask();
-
- char *out;
- ieee_flags("clear","exception", "all", &out);
-
-
- if (mask & FP_X_IMP)
- ieee_flags("set","exception","inexact", &out);
- if (mask & FP_X_DX)
- ieee_flags("set","exception","division", &out);
- if (mask & FP_X_UFL)
- ieee_flags("set","exception","underflow", &out);
- if (mask & FP_X_OFL)
- ieee_flags("set","exception","overflow", &out);
- if (mask & FP_X_INV)
- ieee_flags("set","exception","invalid", &out);
-
- return old;
-
-}
-
-fp_except
-_DEFUN(fpsetsticky,(mask),
- fp_except mask)
-{
- return fpsetmask(mask);
-}
-
-fp_except
-_DEFUN_VOID(fpgetsticky)
-{
- return fpgetmask();
-}
-
-int
-_DEFUN(fpsetroundtoi,(rdi_mode),
- fp_rdi rdi_mode)
-{
-
- return 0;
-
-}
-
-int
-_DEFUN_VOID(fpgetroundtoi)
-{
-
- return 0;
-
-}
diff --git a/newlib/libc/sys/sparc64/isatty.c b/newlib/libc/sys/sparc64/isatty.c
deleted file mode 100644
index 3c64647a9..000000000
--- a/newlib/libc/sys/sparc64/isatty.c
+++ /dev/null
@@ -1,17 +0,0 @@
-/* isatty.c */
-
-/* Dumb implementation so programs will at least run. */
-
-#include <sys/stat.h>
-
-int
-isatty (int fd)
-{
- struct stat buf;
-
- if (fstat (fd, &buf) < 0)
- return 0;
- if (S_ISCHR (buf.st_mode))
- return 1;
- return 0;
-}
diff --git a/newlib/libc/sys/sparc64/lstat.S b/newlib/libc/sys/sparc64/lstat.S
deleted file mode 100644
index 381330d17..000000000
--- a/newlib/libc/sys/sparc64/lstat.S
+++ /dev/null
@@ -1,5 +0,0 @@
-! lstat() system call
-
-#include "sys/syscallasm.h"
-
- defsyscall (lstat, SYS_lstat)
diff --git a/newlib/libc/sys/sparc64/opendir.c b/newlib/libc/sys/sparc64/opendir.c
deleted file mode 100644
index ce080e312..000000000
--- a/newlib/libc/sys/sparc64/opendir.c
+++ /dev/null
@@ -1,80 +0,0 @@
-/*
- * Copyright (c) 1983 Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "@(#)opendir.c 5.11 (Berkeley) 2/23/91";
-#endif /* LIBC_SCCS and not lint */
-
-#include <dirent.h>
-#include <fcntl.h>
-#include <stdlib.h>
-#include <unistd.h>
-
-/*
- * open a directory.
- */
-DIR *
-opendir(name)
- const char *name;
-{
- register DIR *dirp;
- register int fd;
-
- if ((fd = open(name, 0)) == -1)
- return NULL;
- if (fcntl(fd, F_SETFD, 1) == -1 ||
- (dirp = (DIR *)malloc(sizeof(DIR))) == NULL) {
- close (fd);
- return NULL;
- }
- /*
- * If CLSIZE is an exact multiple of DIRBLKSIZ, use a CLSIZE
- * buffer that it cluster boundary aligned.
- * Hopefully this can be a big win someday by allowing page trades
- * to user space to be done by getdirentries()
- */
- dirp->dd_buf = malloc (512);
- dirp->dd_len = 512;
-
- if (dirp->dd_buf == NULL) {
- close (fd);
- return NULL;
- }
- dirp->dd_fd = fd;
- dirp->dd_loc = 0;
- dirp->dd_seek = 0;
- /*
- * Set up seek point for rewinddir.
- */
- return dirp;
-}
diff --git a/newlib/libc/sys/sparc64/readdir.c b/newlib/libc/sys/sparc64/readdir.c
deleted file mode 100644
index b3839870c..000000000
--- a/newlib/libc/sys/sparc64/readdir.c
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * Copyright (c) 1983 Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "@(#)readdir.c 5.7 (Berkeley) 6/1/90";
-#endif /* LIBC_SCCS and not lint */
-
-#include <dirent.h>
-
-/*
- * get next entry in a directory.
- */
-struct dirent *
-readdir(dirp)
-register DIR *dirp; {
- register struct dirent *dp;
-
- for (;;) {
- if (dirp->dd_loc == 0) {
- dirp->dd_size = getdents (dirp->dd_fd,
- dirp->dd_buf,
- dirp->dd_len);
-
- if (dirp->dd_size <= 0)
- return NULL;
- }
- if (dirp->dd_loc >= dirp->dd_size) {
- dirp->dd_loc = 0;
- continue;
- }
- dp = (struct dirent *)(dirp->dd_buf + dirp->dd_loc);
- if ((int)dp & 03) /* bogus pointer check */
- return NULL;
- if (dp->d_reclen <= 0 ||
- dp->d_reclen > dirp->dd_len + 1 - dirp->dd_loc)
- return NULL;
- dirp->dd_loc += dp->d_reclen;
- if (dp->d_ino == 0)
- continue;
- return (dp);
- }
-}
diff --git a/newlib/libc/sys/sparc64/rewinddir.c b/newlib/libc/sys/sparc64/rewinddir.c
deleted file mode 100644
index d52c013c4..000000000
--- a/newlib/libc/sys/sparc64/rewinddir.c
+++ /dev/null
@@ -1,49 +0,0 @@
-/*-
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "@(#)rewinddir.c 5.1 (Berkeley) 5/25/90";
-#endif /* LIBC_SCCS and not lint */
-
-#include <sys/types.h>
-#include <dirent.h>
-
-void
-rewinddir(dirp)
- DIR *dirp;
-{
- extern long _rewinddir;
-
- _seekdir((dirp), _rewinddir);
- _rewinddir = telldir(dirp);
-}
diff --git a/newlib/libc/sys/sparc64/sbrk.S b/newlib/libc/sys/sparc64/sbrk.S
deleted file mode 100644
index bff72fa81..000000000
--- a/newlib/libc/sys/sparc64/sbrk.S
+++ /dev/null
@@ -1,78 +0,0 @@
-! sbrk() system call
-
-#include "sys/syscallasm.h"
-
- DATA_SECTION
- ALIGN (4)
-
-! CURBRK contains the current top of allocated space.
-! END is a private symbol in svr4, but a public one in sunos4.
-! FIXME: CURBRK is 4 bytes for now.
-
-
- GLOBAL (ASM_PRIVATE_SYMBOL (curbrk))
-ASM_PRIVATE_SYMBOL (curbrk):
-#ifdef __svr4__
- WORD (ASM_PRIVATE_SYMBOL (end))
-#else
- WORD (ASM_SYMBOL (end))
-#endif
-
- TEXT_SECTION
- ALIGN (4)
-#ifdef REENT
- GLOBAL (ASM_SYMBOL (_sbrk_r))
-ASM_SYMBOL (_sbrk_r):
- mov %o0,%o5
- mov %o1,%o0
-#else
- GLOBAL (ASM_SYMBOL (sbrk))
-ASM_SYMBOL (sbrk):
-#endif
- add %o0,7,%o0
- andn %o0,7,%o0
- sethi %hi (ASM_PRIVATE_SYMBOL (curbrk)),%o2
- lduw [%o2+%lo (ASM_PRIVATE_SYMBOL (curbrk))],%o3
- add %o3,7,%o3
- andn %o3,7,%o3
- add %o3,%o0,%o0
- mov %o0,%o4
- mov SYS_brk,%g1
- ta SYSCALL_TRAP
- bcs err
- nop
- stw %o4,[%o2+%lo (ASM_PRIVATE_SYMBOL (curbrk))]
- jmpl %o7+8,%g0
- mov %o3,%o0
-
-#ifdef REENT
- GLOBAL (ASM_SYMBOL (_brk_r))
-ASM_SYMBOL (_brk_r):
- mov %o0,%o5
- mov %o1,%o0
-#else
- GLOBAL (ASM_SYMBOL (brk))
-ASM_SYMBOL (brk):
-#endif
- add %o0,7,%o0
- andn %o0,7,%o0
- mov %o0,%o2
- mov SYS_brk,%g1
- ta SYSCALL_TRAP
- bcs err
- nop
- sethi %hi (ASM_PRIVATE_SYMBOL (curbrk)),%o3
- st %o2,[%o3+%lo (ASM_PRIVATE_SYMBOL (curbrk))]
- retl
- mov %g0,%o0
-
-err:
-#ifdef REENT
- sethi %hi (ASM_PRIVATE_SYMBOL (cerror_r)),%g1
- or %g1,%lo (ASM_PRIVATE_SYMBOL (cerror_r)),%g1
-#else
- sethi %hi (ASM_PRIVATE_SYMBOL (cerror)),%g1
- or %g1,%lo (ASM_PRIVATE_SYMBOL (cerror)),%g1
-#endif
- jmpl %g1,%g0
- mov %o5,%o1
diff --git a/newlib/libc/sys/sparc64/scandir.c b/newlib/libc/sys/sparc64/scandir.c
deleted file mode 100644
index bcfd525c4..000000000
--- a/newlib/libc/sys/sparc64/scandir.c
+++ /dev/null
@@ -1,138 +0,0 @@
-/*
- * Copyright (c) 1983 Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "@(#)scandir.c 5.10 (Berkeley) 2/23/91";
-#endif /* LIBC_SCCS and not lint */
-
-/*
- * Scan the directory dirname calling select to make a list of selected
- * directory entries then sort using qsort and compare routine dcomp.
- * Returns the number of entries and a pointer to a list of pointers to
- * struct dirent (through namelist). Returns -1 if there were any errors.
- */
-
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <dirent.h>
-#include <stdlib.h>
-#include <string.h>
-
-/*
- * The DIRSIZ macro gives the minimum record length which will hold
- * the directory entry. This requires the amount of space in struct dirent
- * without the d_name field, plus enough space for the name with a terminating
- * null byte (dp->d_namlen+1), rounded up to a 4 byte boundary.
- */
-#undef DIRSIZ
-#define DIRSIZ(dp) \
- ((sizeof (struct dirent) - (MAXNAMLEN+1)) + (((dp)->d_namlen+1 + 3) &~ 3))
-
-#ifndef __P
-#define __P(args) ()
-#endif
-
-int
-scandir(dirname, namelist, select, dcomp)
- const char *dirname;
- struct dirent ***namelist;
- int (*select) __P((struct dirent *));
- int (*dcomp) __P((const void *, const void *));
-{
- register struct dirent *d, *p, **names;
- register size_t nitems;
- struct stat stb;
- long arraysz;
- DIR *dirp;
-
- if ((dirp = opendir(dirname)) == NULL)
- return(-1);
- if (fstat(dirp->dd_fd, &stb) < 0)
- return(-1);
-
- /*
- * estimate the array size by taking the size of the directory file
- * and dividing it by a multiple of the minimum size entry.
- */
- arraysz = (stb.st_size / 24);
- names = (struct dirent **)malloc(arraysz * sizeof(struct dirent *));
- if (names == NULL)
- return(-1);
-
- nitems = 0;
- while ((d = readdir(dirp)) != NULL) {
- if (select != NULL && !(*select)(d))
- continue; /* just selected names */
- /*
- * Make a minimum size copy of the data
- */
- p = (struct dirent *)malloc(DIRSIZ(d));
- if (p == NULL)
- return(-1);
- p->d_ino = d->d_ino;
- p->d_reclen = d->d_reclen;
- p->d_namlen = d->d_namlen;
- bcopy(d->d_name, p->d_name, p->d_namlen + 1);
- /*
- * Check to make sure the array has space left and
- * realloc the maximum size.
- */
- if (++nitems >= arraysz) {
- if (fstat(dirp->dd_fd, &stb) < 0)
- return(-1); /* just might have grown */
- arraysz = stb.st_size / 12;
- names = (struct dirent **)realloc((char *)names,
- arraysz * sizeof(struct dirent *));
- if (names == NULL)
- return(-1);
- }
- names[nitems-1] = p;
- }
- closedir(dirp);
- if (nitems && dcomp != NULL)
- qsort(names, nitems, sizeof(struct dirent *), dcomp);
- *namelist = names;
- return(nitems);
-}
-
-/*
- * Alphabetic order comparison routine for those who want it.
- */
-int
-alphasort(d1, d2)
- const void *d1;
- const void *d2;
-{
- return(strcmp((*(struct dirent **)d1)->d_name,
- (*(struct dirent **)d2)->d_name));
-}
diff --git a/newlib/libc/sys/sparc64/seekdir.c b/newlib/libc/sys/sparc64/seekdir.c
deleted file mode 100644
index 50331402a..000000000
--- a/newlib/libc/sys/sparc64/seekdir.c
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * Copyright (c) 1983 Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "@(#)seekdir.c 5.7 (Berkeley) 6/1/90";
-#endif /* LIBC_SCCS and not lint */
-
-#include <sys/param.h>
-#include <dirent.h>
-
-/*
- * Seek to an entry in a directory.
- * _seekdir is in telldir.c so that it can share opaque data structures.
- */
-void
-seekdir(dirp, loc)
- DIR *dirp;
- long loc;
-{
-
- _seekdir(dirp, loc);
-}
diff --git a/newlib/libc/sys/sparc64/sigsetjmp.S b/newlib/libc/sys/sparc64/sigsetjmp.S
deleted file mode 100644
index 7751e5f8c..000000000
--- a/newlib/libc/sys/sparc64/sigsetjmp.S
+++ /dev/null
@@ -1,77 +0,0 @@
-! This file is called sigsetjmp.s because that is what V8 uses.
-! We do not define sigsetjmp() or setlongjmp() yet.
-! Solaris has setjmp/longjmp in setjmp.o. Move this stuff there.
-
-#include <sys/syscallasm.h>
-
- TEXT_SECTION
- ALIGN (4)
-
-#ifdef __svr4__
-
- GLOBAL (ASM_SYMBOL (setjmp))
- .proc 04
-ASM_SYMBOL (setjmp):
-
- clr [%o0]
- stx %sp,[%o0+8]
- add %o7,8,%g1
- stx %g1,[%o0+16]
- retl
- mov %g0,%o0
-
- GLOBAL (ASM_SYMBOL (longjmp))
- .proc 04
-ASM_SYMBOL (longjmp):
-
- flushw ! flush register windows
- sub %sp,136,%sp
- ldx [%o0+8],%fp
- ldx [%o0+16],%g1
- tst %o1
- bne L0
- sub %g1,8,%o7
- mov 1,%o1
-L0:
- retl
- restore %o1,0,%o0
-
-#else
-
- GLOBAL (ASM_SYMBOL (setjmp))
- .proc 04
-ASM_SYMBOL (setjmp):
- save %sp,-136,%sp
- or %g0,%g0,%o0 ! %o0 = 0
- or %g0,0x6d,%g1 ! %g1 = 0x6d (syscall number)
- ta SYSCALL_TRAP
- stw %o0,[%i0+4] ! save result at [%i0+4] (sigmask?)
- add %fp,-8,%o1 ! %o1 -> tmp 8 byte buffer
- or %g0,%g0,%o0 ! %o0 = 0
- or %g0,0x70,%g1 ! %g1 = 0x70 (syscall number)
- ta SYSCALL_TRAP
- lduw [%fp-4],%g1 ! %g1 = onsstack?
- stw %fp,[%i0+8] ! save %fp at [%i0+8]
- stw %g1,[%i0+0] ! save ? at [%i0+8]
- add %i7,8,%g1 ! %g1 = return address
- stw %g1,[%i0+12] ! save return address at [%i0+12]
- add %g1,4,%g1 ! %g1 = nPC
- stw %g1,[%i0+16] ! save nPC at [%i0+16]
- stw %g0,[%i0+20]
- stw %g0,[%i0+24]
- stw %g0,[%i0+32]
- jmpl %i7+8,%g0
- restore %g0,0,%o0
-
- GLOBAL (ASM_SYMBOL (longjmp))
- .proc 04
-ASM_SYMBOL (longjmp):
- orcc %g0,%o1,%g0 ! return val == 0 ?
- be,a L1 ! branch if 0
- or %g0,1,%o1 ! make it 1 (executed if branch taken)
-L1:
- or %g0,0x8b,%g1 ! set syscall 0x8b
- stw %o1,[%o0+28] ! save return val for restoration
- ta SYSCALL_TRAP
-
-#endif /* ! __svr4__ */
diff --git a/newlib/libc/sys/sparc64/stat.S b/newlib/libc/sys/sparc64/stat.S
deleted file mode 100644
index 32adb23ce..000000000
--- a/newlib/libc/sys/sparc64/stat.S
+++ /dev/null
@@ -1,9 +0,0 @@
-! stat() system call
-
-#include "sys/syscallasm.h"
-
-#ifdef REENT
- defsyscall_r (_stat_r, SYS_stat, 2)
-#else
- defsyscall (stat, SYS_stat)
-#endif
diff --git a/newlib/libc/sys/sparc64/sys/dirent.h b/newlib/libc/sys/sparc64/sys/dirent.h
deleted file mode 100644
index 864bb5ca1..000000000
--- a/newlib/libc/sys/sparc64/sys/dirent.h
+++ /dev/null
@@ -1,48 +0,0 @@
-/* FIXME: From sys/sysvi386/sys */
-#ifndef _SYS_DIRENT_H
-# define _SYS_DIRENT_H
-
-/*
- * This file was written to be compatible with the BSD directory
- * routines, so it looks like it. But it was written from scratch.
- * Sean Eric Fagan, sef@Kithrup.COM
- */
-
-typedef struct __dirdesc {
- int dd_fd;
- long dd_loc;
- long dd_size;
- char *dd_buf;
- int dd_len;
- long dd_seek;
-} DIR;
-
-# define __dirfd(dp) ((dp)->dd_fd)
-
-DIR *opendir (const char *);
-struct dirent *readdir (DIR *);
-void rewinddir (DIR *);
-int closedir (DIR *);
-
-#include <sys/types.h>
-
-#undef MAXNAMLEN /* from unistd.h */
-#ifdef __svr4__
-#define MAXNAMLEN 512
-#else
-#define MAXNAMLEN 255
-#endif
-
-#define d_ino d_fileno /* compatibility */
-
-struct dirent {
- off_t d_off;
- unsigned long d_fileno;
- unsigned short d_reclen;
- unsigned short d_namlen;
- char d_name[MAXNAMLEN + 1];
-};
-
-/* FIXME: include definition of DIRSIZ() ? */
-
-#endif
diff --git a/newlib/libc/sys/sparc64/sys/fcntl.h b/newlib/libc/sys/sparc64/sys/fcntl.h
deleted file mode 100644
index 940649ac7..000000000
--- a/newlib/libc/sys/sparc64/sys/fcntl.h
+++ /dev/null
@@ -1,178 +0,0 @@
-/* sys/fcntl.h for sparc64 */
-
-/* This is basically the same as the default version, except that a few of
- the values are different on Solaris (eg: FCREAT).
- We support both SunOS4 and Solaris. */
-
-#ifndef _SYS_FCNTL_H_
-#define _SYS_FCNTL_H_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include <_ansi.h>
-
-#define _FOPEN (-1) /* from sys/file.h, kernel use only */
-#define _FREAD 0x0001 /* read enabled */
-#define _FWRITE 0x0002 /* write enabled */
-#define _FNDELAY 0x0004 /* non blocking I/O (4.2 style) */
-#define _FAPPEND 0x0008 /* append (writes guaranteed at the end) */
-#ifdef __svr4__
-#define _FNONBLOCK 0x0080 /* non blocking I/O (POSIX) */
-#define _FCREAT 0x0100 /* open with file create */
-#define _FTRUNC 0x0200 /* open with truncation */
-#define _FEXCL 0x0400 /* error on open if file exists */
-#define _FNOCTTY 0x0800 /* don't assign a ctty on this open */
-#else
-#define _FMARK 0x0010 /* internal; mark during gc() */
-#define _FDEFER 0x0020 /* internal; defer for next gc pass */
-#define _FASYNC 0x0040 /* signal pgrp when data ready */
-#define _FSHLOCK 0x0080 /* BSD flock() shared lock present */
-#define _FEXLOCK 0x0100 /* BSD flock() exclusive lock present */
-#define _FCREAT 0x0200 /* open with file create */
-#define _FTRUNC 0x0400 /* open with truncation */
-#define _FEXCL 0x0800 /* error on open if file exists */
-#define _FNBIO 0x1000 /* non blocking I/O (sys5 style) */
-#define _FSYNC 0x2000 /* do all writes synchronously */
-#define _FNONBLOCK 0x4000 /* non blocking I/O (POSIX style) */
-#define _FNOCTTY 0x8000 /* don't assign a ctty on this open */
-#endif /* ! __svr4__ */
-
-#define O_ACCMODE (O_RDONLY|O_WRONLY|O_RDWR)
-
-/*
- * Flag values for open(2) and fcntl(2)
- * The kernel adds 1 to the open modes to turn it into some
- * combination of FREAD and FWRITE.
- */
-#define O_RDONLY 0 /* +1 == FREAD */
-#define O_WRONLY 1 /* +1 == FWRITE */
-#define O_RDWR 2 /* +1 == FREAD|FWRITE */
-#define O_APPEND _FAPPEND
-#define O_CREAT _FCREAT
-#define O_TRUNC _FTRUNC
-#define O_EXCL _FEXCL
-/* O_SYNC _FSYNC not posix, defined below */
-/* O_NDELAY _FNDELAY set in include/fcntl.h */
-/* O_NDELAY _FNBIO set in 5include/fcntl.h */
-#define O_NONBLOCK _FNONBLOCK
-#define O_NOCTTY _FNOCTTY
-
-#ifndef _POSIX_SOURCE
-
-#define O_SYNC _FSYNC
-
-/*
- * Flags that work for fcntl(fd, F_SETFL, FXXXX)
- */
-#define FAPPEND _FAPPEND
-#define FSYNC _FSYNC
-#define FASYNC _FASYNC
-#define FNBIO _FNBIO
-#define FNONBIO _FNONBLOCK /* XXX fix to be NONBLOCK everywhere */
-#define FNDELAY _FNDELAY
-
-/*
- * Flags that are disallowed for fcntl's (FCNTLCANT);
- * used for opens, internal state, or locking.
- */
-#define FREAD _FREAD
-#define FWRITE _FWRITE
-#define FMARK _FMARK
-#define FDEFER _FDEFER
-#define FSHLOCK _FSHLOCK
-#define FEXLOCK _FEXLOCK
-
-/*
- * The rest of the flags, used only for opens
- */
-#define FOPEN _FOPEN
-#define FCREAT _FCREAT
-#define FTRUNC _FTRUNC
-#define FEXCL _FEXCL
-#define FNOCTTY _FNOCTTY
-
-#endif !_POSIX_SOURCE
-
-/* XXX close on exec request; must match UF_EXCLOSE in user.h */
-#define FD_CLOEXEC 1 /* posix */
-
-/* fcntl(2) requests */
-#define F_DUPFD 0 /* Duplicate fildes */
-#define F_GETFD 1 /* Get fildes flags (close on exec) */
-#define F_SETFD 2 /* Set fildes flags (close on exec) */
-#define F_GETFL 3 /* Get file flags */
-#define F_SETFL 4 /* Set file flags */
-#ifndef _POSIX_SOURCE
-#ifdef __svr4__
-#define F_GETOWN 23 /* Get owner - for ASYNC */
-#define F_SETOWN 24 /* Set owner - for ASYNC */
-#else
-#define F_GETOWN 5 /* Get owner - for ASYNC */
-#define F_SETOWN 6 /* Set owner - for ASYNC */
-#endif
-#endif /* !_POSIX_SOURCE */
-#ifdef __svr4__
-#define F_GETLK 14 /* Get record-locking information */
-#define F_SETLK 6 /* Set or Clear a record-lock (Non-Blocking) */
-#define F_SETLKW 7 /* Set or Clear a record-lock (Blocking) */
-#else
-#define F_GETLK 7 /* Get record-locking information */
-#define F_SETLK 8 /* Set or Clear a record-lock (Non-Blocking) */
-#define F_SETLKW 9 /* Set or Clear a record-lock (Blocking) */
-#endif
-#ifndef _POSIX_SOURCE
-#define F_RGETLK 10 /* Test a remote lock to see if it is blocked */
-#define F_RSETLK 11 /* Set or unlock a remote lock */
-#define F_CNVT 12 /* Convert a fhandle to an open fd */
-#define F_RSETLKW 13 /* Set or Clear remote record-lock(Blocking) */
-#endif /* !_POSIX_SOURCE */
-
-/* fcntl(2) flags (l_type field of flock structure) */
-#define F_RDLCK 1 /* read lock */
-#define F_WRLCK 2 /* write lock */
-#define F_UNLCK 3 /* remove lock(s) */
-#ifndef _POSIX_SOURCE
-#define F_UNLKSYS 4 /* remove remote locks for a given system */
-#endif /* !_POSIX_SOURCE */
-
-/*#include <sys/stdtypes.h>*/
-
-/* file segment locking set data type - information passed to system by user */
-struct flock {
- short l_type; /* F_RDLCK, F_WRLCK, or F_UNLCK */
- short l_whence; /* flag to choose starting offset */
- long l_start; /* relative offset, in bytes */
- long l_len; /* length, in bytes; 0 means lock to EOF */
- short l_pid; /* returned with F_GETLK */
- short l_xxx; /* reserved for future use */
-};
-
-#ifndef _POSIX_SOURCE
-/* extended file segment locking set data type */
-struct eflock {
- short l_type; /* F_RDLCK, F_WRLCK, or F_UNLCK */
- short l_whence; /* flag to choose starting offset */
- long l_start; /* relative offset, in bytes */
- long l_len; /* length, in bytes; 0 means lock to EOF */
- short l_pid; /* returned with F_GETLK */
- short l_xxx; /* reserved for future use */
- long l_rpid; /* Remote process id wanting this lock */
- long l_rsys; /* Remote system id wanting this lock */
-};
-#endif /* !_POSIX_SOURCE */
-
-
-#include <sys/types.h>
-#include <sys/stat.h> /* sigh. for the mode bits for open/creat */
-
-extern int open _PARAMS ((const char *, int, ...));
-extern int creat _PARAMS ((const char *, mode_t));
-extern int fcntl _PARAMS ((int, int, ...));
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* !_SYS_FCNTL_H_ */
diff --git a/newlib/libc/sys/sparc64/sys/file.h b/newlib/libc/sys/sparc64/sys/file.h
deleted file mode 100644
index 768494377..000000000
--- a/newlib/libc/sys/sparc64/sys/file.h
+++ /dev/null
@@ -1,3 +0,0 @@
-/* This is the same as sys/fcntl.h for now. */
-
-#include <sys/fcntl.h>
diff --git a/newlib/libc/sys/sparc64/sys/stat.h b/newlib/libc/sys/sparc64/sys/stat.h
deleted file mode 100644
index 256c1b41b..000000000
--- a/newlib/libc/sys/sparc64/sys/stat.h
+++ /dev/null
@@ -1,131 +0,0 @@
-#ifndef _SYS_STAT_H
-#define _SYS_STAT_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include <_ansi.h>
-#include <sys/types.h>
-
-#ifdef __svr4__
-
-#include <sys/time.h>
-
-#define _ST_FSTYPSZ 16 /* array size for file system type name */
-
-struct stat
-{
- dev_t st_dev;
- long st_pad1[3]; /* reserved for network id */
- ino_t st_ino;
- mode_t st_mode;
- nlink_t st_nlink;
- uid_t st_uid;
- gid_t st_gid;
- dev_t st_rdev;
- long st_pad2[2];
- off_t st_size;
- long st_pad3; /* future off_t expansion */
- timestruc_t st_atim;
- timestruc_t st_mtim;
- timestruc_t st_ctim;
- long st_blksize;
- long st_blocks;
- char st_fstype[_ST_FSTYPSZ];
- long st_pad4[8]; /* expansion area */
-};
-
-#define st_atime st_atim.tv_sec
-#define st_mtime st_mtim.tv_sec
-#define st_ctime st_ctim.tv_sec
-
-#else
-
-#include <time.h>
-
-struct stat
-{
- dev_t st_dev;
- ino_t st_ino;
- mode_t st_mode;
- short st_nlink;
- uid_t st_uid;
- gid_t st_gid;
- dev_t st_rdev;
- off_t st_size;
- time_t st_atime;
- int st_spare1;
- time_t st_mtime;
- int st_spare2;
- time_t st_ctime;
- int st_spare3;
- long st_blksize;
- long st_blocks;
- long st_spare4[2];
-};
-
-#endif
-
-#define _IFMT 0170000 /* type of file */
-#define _IFDIR 0040000 /* directory */
-#define _IFCHR 0020000 /* character special */
-#define _IFBLK 0060000 /* block special */
-#define _IFREG 0100000 /* regular */
-#define _IFLNK 0120000 /* symbolic link */
-#define _IFSOCK 0140000 /* socket */
-#define _IFIFO 0010000 /* fifo */
-
-#define S_ISUID 0004000 /* set user id on execution */
-#define S_ISGID 0002000 /* set group id on execution */
-#ifndef _POSIX_SOURCE
-#define S_ISVTX 0001000 /* save swapped text even after use */
-#define S_IREAD 0000400 /* read permission, owner */
-#define S_IWRITE 0000200 /* write permission, owner */
-#define S_IEXEC 0000100 /* execute/search permission, owner */
-
-#define S_ENFMT 0002000 /* enforcement-mode locking */
-
-#define S_IFMT _IFMT
-#define S_IFDIR _IFDIR
-#define S_IFCHR _IFCHR
-#define S_IFBLK _IFBLK
-#define S_IFREG _IFREG
-#define S_IFLNK _IFLNK
-#define S_IFSOCK _IFSOCK
-#define S_IFIFO _IFIFO
-#endif /* !_POSIX_SOURCE */
-
-
-#define S_IRWXU 0000700 /* rwx, owner */
-#define S_IRUSR 0000400 /* read permission, owner */
-#define S_IWUSR 0000200 /* write permission, owner */
-#define S_IXUSR 0000100 /* execute/search permission, owner */
-#define S_IRWXG 0000070 /* rwx, group */
-#define S_IRGRP 0000040 /* read permission, group */
-#define S_IWGRP 0000020 /* write permission, grougroup */
-#define S_IXGRP 0000010 /* execute/search permission, group */
-#define S_IRWXO 0000007 /* rwx, other */
-#define S_IROTH 0000004 /* read permission, other */
-#define S_IWOTH 0000002 /* write permission, other */
-#define S_IXOTH 0000001 /* execute/search permission, other */
-
-#define S_ISBLK(m) (((m)&_IFMT) == _IFBLK)
-#define S_ISCHR(m) (((m)&_IFMT) == _IFCHR)
-#define S_ISDIR(m) (((m)&_IFMT) == _IFDIR)
-#define S_ISFIFO(m) (((m)&_IFMT) == _IFIFO)
-#define S_ISREG(m) (((m)&_IFMT) == _IFREG)
-#define S_ISLNK(m) (((m)&_IFMT) == _IFLNK)
-#define S_ISSOCK(m) (((m)&_IFMT) == _IFSOCK)
-
-int _EXFUN(chmod,( const char *_path, mode_t _mode ));
-int _EXFUN(fstat,( int _fd, struct stat *_sbuf ));
-int _EXFUN(mkdir,( char *_path, mode_t _mode ));
-int _EXFUN(mkfifo,( char *_path, mode_t _mode ));
-int _EXFUN(stat,( const char *_path, struct stat *_sbuf ));
-mode_t _EXFUN(umask,( mode_t _mask ));
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* _SYS_STAT_H */
diff --git a/newlib/libc/sys/sparc64/sys/syscall.h b/newlib/libc/sys/sparc64/sys/syscall.h
deleted file mode 100644
index df5da365f..000000000
--- a/newlib/libc/sys/sparc64/sys/syscall.h
+++ /dev/null
@@ -1,346 +0,0 @@
-#ifndef _SYSCALL_H_
-#define _SYSCALL_H_
-
-/*
- * This file defines the system calls for SPARC.
- *
- * WARNING: This file can be included by assembler files.
- */
-
-#define SYS_exit 1
-#define SYS_fork 2
-#define SYS_read 3
-#define SYS_write 4
-#define SYS_open 5
-#define SYS_close 6
-#define SYS_wait4 7
-#define SYS_creat 8
-#define SYS_link 9
-#define SYS_unlink 10
-#define SYS_execv 11
-#define SYS_chdir 12
-#ifdef __svr4__
-#define SYS_time 13 /* old time in sunos4 */
-#endif
-#define SYS_mknod 14
-#define SYS_chmod 15
-#define SYS_chown 16
-#define SYS_brk 17
-#ifdef __svr4__
-#define SYS_stat 18 /* old stat in sunos4 */
-#endif
-#define SYS_lseek 19
-#define SYS_getpid 20
-#ifdef __svr4__
-#define SYS_mount 21 /* old mount in sunos4 */
-#define SYS_umount 22 /* old umount in sunos4 */
-#define SYS_setuid 23 /* old setuid in sunos4 */
-#endif
-#define SYS_getuid 24
-#ifdef __svr4__
-#define SYS_stime 25 /* old stime in sunos4 */
-#endif
-#define SYS_ptrace 26
-#ifdef __svr4__
-#define SYS_alarm 27 /* old alarm in sunos4 */
-#define SYS_fstat 28 /* old fstat in sunos4 */
-#define SYS_pause 29 /* old pause in sunos4 */
-#define SYS_utime 30 /* old utime in sunos4 */
-#define SYS_stty 31 /* old stty in sunos4 */
-#define SYS_gtty 32 /* old gtty in sunos4 */
-#endif
-#define SYS_access 33
-#ifdef __svr4__
-#define SYS_nice 34 /* old nice in sunos4 */
-#define SYS_statfs 35 /* old ftime in sunos4 */
-#endif
-#define SYS_sync 36
-#define SYS_kill 37
-#ifdef __svr4__
-#define SYS_fstatfs 38
-#define SYS_pgrpsys 39 /* old setpgrp in sunos4 */
-#define SYS_xenix 40
-#else
-#define SYS_stat 38
-#define SYS_lstat 40
-#endif
-#define SYS_dup 41
-#define SYS_pipe 42
-#define SYS_times 43 /* times is obsolete in sunos4, used anyway */
-#define SYS_profil 44
-#ifdef __svr4__
-#define SYS_plock 45 /* unused in sunos4 */
-#define SYS_setgid 46 /* old setgid in sunos4 */
-#endif
-#define SYS_getgid 47
-#ifdef __svr4__
-#define SYS_signal 48 /* old sigsys in sunos4 */
-#define SYS_msgsys 49 /* unused in sunos4 */
-#define SYS_sun 50 /* unused in sunos4 */
-#endif
-#define SYS_acct 51
-#ifdef __svr4__
-#define SYS_shmsys 52 /* old phys in sunos4 */
-#define SYS_semsys 53
-#else
-#define SYS_mctl 53
-#endif
-#define SYS_ioctl 54
-#ifdef __svr4__
-#define SYS_uadmin 55
-#else
-#define SYS_reboot 55
-#endif
- /* 56 is old: mpxchan (reserved in sunos5) */
-#ifdef __svr4__
-#define SYS_utssys 57
-#define SYS_fsync 58
-#else
-#define SYS_symlink 57
-#define SYS_readlink 58
-#endif
-#define SYS_execve 59
-#define SYS_umask 60
-#define SYS_chroot 61
-#ifdef __svr4__
-#define SYS_fcntl 62
-#define SYS_ulimit 63 /* unused in sunos4 */
- /* 64-77 unused/reserved in sunos5 */
-#else
-#define SYS_fstat 62
-#define SYS_getpagesize 64
-#define SYS_msync 65
- /* 66 is old: vfork */
- /* 67 is old: vread */
- /* 68 is old: vwrite */
-#define SYS_sbrk 69
-#define SYS_sstk 70
-#define SYS_mmap 71
-#define SYS_vadvise 72
-#define SYS_munmap 73
-#define SYS_mprotect 74
-#define SYS_madvise 75
-#define SYS_vhangup 76
- /* 77 is old: vlimit */
-#endif
-
-#ifdef __svr4__
-#define SYS_rfsys 78
-#define SYS_rmdir 79
-#define SYS_mkdir 80
-#define SYS_getdents 81
- /* 82 not used, was libattach */
- /* 83 not used, was libdetach */
-#define SYS_sysfs 84
-#define SYS_getmsg 85
-#define SYS_putmsg 86
-#define SYS_poll 87
-#define SYS_lstat 88
-#define SYS_symlink 89
-#define SYS_readlink 90
-#define SYS_setgroups 91
-#define SYS_getgroups 92
-#define SYS_fchmod 93
-#define SYS_fchown 94
-#define SYS_sigprocmask 95
-#define SYS_sigsuspend 96
-#define SYS_sigaltstack 97
-#define SYS_sigaction 98
-#define SYS_sigpending 99
-#define SYS_context 100
-#define SYS_evsys 101
-#define SYS_evtrapret 102
-#define SYS_statvfs 103
-#define SYS_fstatvfs 104
- /* 105 reserved */
-#define SYS_nfssys 106
-#define SYS_waitsys 107
-#define SYS_sigsendsys 108
-#define SYS_hrtsys 109
-#define SYS_acancel 110
-#define SYS_async 111
-#define SYS_priocntlsys 112
-#define SYS_pathconf 113
-#define SYS_mincore 114
-#define SYS_mmap 115
-#define SYS_mprotect 116
-#define SYS_munmap 117
-#define SYS_fpathconf 118
-#define SYS_vfork 119
-#define SYS_fchdir 120
-#define SYS_readv 121
-#define SYS_writev 122
-#define SYS_xstat 123
-#define SYS_lxstat 124
-#define SYS_fxstat 125
-#define SYS_xmknod 126
-#define SYS_clocal 127
-#define SYS_setrlimit 128
-#define SYS_getrlimit 129
-#define SYS_lchown 130
-#define SYS_memcntl 131
-#define SYS_getpmsg 132
-#define SYS_putpmsg 133
-#define SYS_rename 134
-#define SYS_uname 135
-#define SYS_setegid 136
-#define SYS_sysconfig 137
-#define SYS_adjtime 138
-#define SYS_systeminfo 139
-#define SYS_seteuid 141
-#define SYS_vtrace 142
-#define SYS_fork1 143
-#define SYS_sigwait 144
-#define SYS_lwp_info 145
-#define SYS_yield 146
-#define SYS_lwp_sema_p 147
-#define SYS_lwp_sema_v 148
-#define SYS_modctl 152
-#define SYS_fchroot 153
-#define SYS_utimes 154
-#define SYS_vhangup 155
-#define SYS_gettimeofday 156
-#define SYS_getitimer 157
-#define SYS_setitimer 158
-#define SYS_lwp_create 159
-#define SYS_lwp_exit 160
-#define SYS_lwp_suspend 161
-#define SYS_lwp_continue 162
-#define SYS_lwp_kill 163
-#define SYS_lwp_self 164
-#define SYS_lwp_setprivate 165
-#define SYS_lwp_getprivate 166
-#define SYS_lwp_wait 167
-#define SYS_lwp_mutex_unlock 168
-#define SYS_lwp_mutex_lock 169
-#define SYS_lwp_cond_wait 170
-#define SYS_lwp_cond_signal 171
-#define SYS_lwp_cond_broadcast 172
-#define SYS_pread 173
-#define SYS_pwrite 174
-#define SYS_llseek 175
-#define SYS_inst_sync 176
-#define SYS_auditsys 186
-#else
-#define SYS_mincore 78
-#define SYS_getgroups 79
-#define SYS_setgroups 80
-#define SYS_getpgrp 81
-#define SYS_setpgrp 82
-#define SYS_setitimer 83
- /* 84 is old: wait & wait3 */
-#define SYS_swapon 85
-#define SYS_getitimer 86
-#define SYS_gethostname 87
-#define SYS_sethostname 88
-#define SYS_getdtablesize 89
-#define SYS_dup2 90
-#define SYS_getdopt 91
-#define SYS_fcntl 92
-#define SYS_select 93
-#define SYS_setdopt 94
-#define SYS_fsync 95
-#define SYS_setpriority 96
-#define SYS_socket 97
-#define SYS_connect 98
-#define SYS_accept 99
-#define SYS_getpriority 100
-#define SYS_send 101
-#define SYS_recv 102
- /* 103 was socketaddr */
-#define SYS_bind 104
-#define SYS_setsockopt 105
-#define SYS_listen 106
- /* 107 was vtimes */
-#define SYS_sigvec 108
-#define SYS_sigblock 109
-#define SYS_sigsetmask 110
-#define SYS_sigpause 111
-#define SYS_sigstack 112
-#define SYS_recvmsg 113
-#define SYS_sendmsg 114
-#define SYS_vtrace 115
-#define SYS_gettimeofday 116
-#define SYS_getrusage 117
-#define SYS_getsockopt 118
- /* 119 is old resuba */
-#define SYS_readv 120
-#define SYS_writev 121
-#define SYS_settimeofday 122
-#define SYS_fchown 123
-#define SYS_fchmod 124
-#define SYS_recvfrom 125
-#define SYS_setreuid 126
-#define SYS_setregid 127
-#define SYS_rename 128
-#define SYS_truncate 129
-#define SYS_ftruncate 130
-#define SYS_flock 131
- /* 132 is unused */
-#define SYS_sendto 133
-#define SYS_shutdown 134
-#define SYS_socketpair 135
-#define SYS_mkdir 136
-#define SYS_rmdir 137
-#define SYS_utimes 138
- /* 139 is unused */
-#define SYS_adjtime 140
-#define SYS_getpeername 141
-#define SYS_gethostid 142
- /* 143 is old: sethostid */
-#define SYS_getrlimit 144
-#define SYS_setrlimit 145
-#define SYS_killpg 146
- /* 147 is unused */
- /* 148 is old: setquota */
- /* 149 is old: quota */
-#define SYS_getsockname 150
-#define SYS_getmsg 151
-#define SYS_putmsg 152
-#define SYS_poll 153
- /* 154 is old: nfs_mount */
-#define SYS_nfssvc 155
-#define SYS_getdirentries 156
-#define SYS_statfs 157
-#define SYS_fstatfs 158
-#define SYS_unmount 159
-#define SYS_async_daemon 160
-#define SYS_getfh 161
-#define SYS_getdomainname 162
-#define SYS_setdomainname 163
- /* 164 is old: pcfs_mount */
-#define SYS_quotactl 165
-#define SYS_exportfs 166
-#define SYS_mount 167
-#define SYS_ustat 168
-#define SYS_semsys 169
-#define SYS_msgsys 170
-#define SYS_shmsys 171
-#define SYS_auditsys 172
-#define SYS_rfssys 173
-#define SYS_getdents 174
-#define SYS_setsid 175
-#define SYS_fchdir 176
-#define SYS_fchroot 177
-#define SYS_vpixsys 178
-
-#define SYS_aioread 179
-#define SYS_aiowrite 180
-#define SYS_aiowait 181
-#define SYS_aiocancel 182
-
-#define SYS_sigpending 183
- /* 184 is available */
-#define SYS_setpgid 185
-#define SYS_pathconf 186
-#define SYS_fpathconf 187
-#define SYS_sysconf 188
-
-#define SYS_uname 189
-
-#endif /* ! __svr4__ */
-
-#endif /* _SYSCALL_H_ */
-
-
-
diff --git a/newlib/libc/sys/sparc64/sys/syscallasm.h b/newlib/libc/sys/sparc64/sys/syscallasm.h
deleted file mode 100644
index d882a9e31..000000000
--- a/newlib/libc/sys/sparc64/sys/syscallasm.h
+++ /dev/null
@@ -1,87 +0,0 @@
-#ifndef _SYSCALLASM_H_
-#define _SYSCALLASM_H_
-
-/*
- * This file defines the system calls for SPARC for the assembler.
- * Anything C-ish is not allowed in this file.
- * C files should include syscall.h.
- */
-
-#include <sys/syscall.h>
-
-/* Some macros for writing assember syscall stubs. */
-
-#ifdef __svr4__
-#define TEXT_SECTION .section ".text"
-#define DATA_SECTION .section ".data"
-#define ALIGN(x) .align x
-#define GLOBAL(sym) .global sym
-#define WORD(x) .long x
-#define ASM_SYMBOL(name) name
-#define ASM_PRIVATE_SYMBOL(name) _##name
-#define SYSCALL_TRAP 8
-#else
-#define TEXT_SECTION .text
-#define DATA_SECTION .data
-#define ALIGN(x) .align x
-#define GLOBAL(sym) .global sym
-#define WORD(x) .word x
-#define ASM_SYMBOL(name) _##name
-#define ASM_PRIVATE_SYMBOL(name) name
-#define SYSCALL_TRAP 0
-#endif
-
-#define defsyscall(name, n) \
- TEXT_SECTION ; \
- ALIGN (4) ; \
- GLOBAL (ASM_SYMBOL (name)) ; \
-ASM_SYMBOL (name): \
- mov n,%g1 ; \
- ta %icc,SYSCALL_TRAP ; \
- bcc noerr ; \
- sethi %hi (ASM_PRIVATE_SYMBOL (cerror)),%g1 ; \
- or %g1,%lo (ASM_PRIVATE_SYMBOL (cerror)),%g1 ; \
- jmpl %g1+%g0,%g0 ; \
- nop ; \
-noerr: \
- jmpl %o7+8,%g0 ; \
- nop
-
-/* Support for reentrant syscalls. The "struct _reent *" arg is always the
- the first one. After that we allow up to four additional args. We could
- allow more, but that's all we need for now.
-
- It may seem inefficient to have the reent arg be the first one as it means
- copying all the other args into place (as opposed to making the reent arg
- the last one in which case there wouldn't be any copying). I chose a clean
- design over an extra four instructions in a system call. All other
- reentrant functions use the first arg this way. */
-
-#define defsyscall_r(name, n) \
- TEXT_SECTION ; \
- ALIGN (4) ; \
- GLOBAL (ASM_SYMBOL (name)) ; \
-ASM_SYMBOL (name): \
- mov n,%g1 ; \
- mov %o0,%o5 ; \
- mov %o1,%o0 ; \
- mov %o2,%o1 ; \
- mov %o3,%o2 ; \
- mov %o4,%o3 ; \
- ta %icc,SYSCALL_TRAP ; \
- bcc noerr ; \
- sethi %hi (ASM_PRIVATE_SYMBOL (cerror_r)),%g1 ; \
- or %g1,%lo (ASM_PRIVATE_SYMBOL (cerror_r)),%g1 ; \
- jmpl %g1+%g0,%g0 ; \
- mov %o5,%o1 ; \
-noerr: \
- jmpl %o7+8,%g0 ; \
- nop
-
-#define seterrno() \
- sethi %hi (ASM_PRIVATE_SYMBOL (cerror)),%g1 ; \
- or %g1,%lo (ASM_PRIVATE_SYMBOL (cerror)),%g1 ; \
- jmpl %g1+%g0,%g0 ; \
- nop
-
-#endif /* _SYSCALLASM_H_ */
diff --git a/newlib/libc/sys/sparc64/sys/termios.h b/newlib/libc/sys/sparc64/sys/termios.h
deleted file mode 100644
index ffdeb9bb2..000000000
--- a/newlib/libc/sys/sparc64/sys/termios.h
+++ /dev/null
@@ -1,122 +0,0 @@
-/* FIXME: From sys/sysvi386/sys */
-#ifndef _SYS_TERMIOS_H
-# define _SYS_TERMIOS_H
-
-# define _XCGETA (('x'<<8)|1)
-# define _XCSETA (('x'<<8)|2)
-# define _XCSETAW (('x'<<8)|3)
-# define _XCSETAF (('x'<<8)|4)
-# define _TCSBRK (('T'<<8)|5)
-# define _TCFLSH (('T'<<8)|7)
-# define _TCXONC (('T'<<8)|6)
-
-# define TCOOFF 0
-# define TCOON 1
-# define TCIOFF 2
-# define TCION 3
-
-# define TCIFLUSH 0
-# define TCOFLUSH 1
-# define TCIOFLUSH 2
-
-# define NCCS 13
-
-# define TCSAFLUSH _XCSETAF
-# define TCSANOW _XCSETA
-# define TCSADRAIN _XCSETAW
-# define TCSADFLUSH _XCSETAF
-
-# define IGNBRK 000001
-# define BRKINT 000002
-# define IGNPAR 000004
-# define INPCK 000020
-# define ISTRIP 000040
-# define INLCR 000100
-# define IGNCR 000200
-# define ICRNL 000400
-# define IXON 002000
-# define IXOFF 010000
-
-# define OPOST 000001
-# define OCRNL 000004
-# define ONLCR 000010
-# define ONOCR 000020
-# define TAB3 014000
-
-# define CLOCAL 004000
-# define CREAD 000200
-# define CSIZE 000060
-# define CS5 0
-# define CS6 020
-# define CS7 040
-# define CS8 060
-# define CSTOPB 000100
-# define HUPCL 002000
-# define PARENB 000400
-# define PAODD 001000
-
-# define ECHO 0000010
-# define ECHOE 0000020
-# define ECHOK 0000040
-# define ECHONL 0000100
-# define ICANON 0000002
-# define IEXTEN 0000400 /* anybody know *what* this does?! */
-# define ISIG 0000001
-# define NOFLSH 0000200
-# define TOSTOP 0001000
-
-# define VEOF 4 /* also VMIN -- thanks, AT&T */
-# define VEOL 5 /* also VTIME -- thanks again */
-# define VERASE 2
-# define VINTR 0
-# define VKILL 3
-# define VMIN 4 /* also VEOF */
-# define VQUIT 1
-# define VSUSP 10
-# define VTIME 5 /* also VEOL */
-# define VSTART 11
-# define VSTOP 12
-
-# define B0 000000
-# define B50 000001
-# define B75 000002
-# define B110 000003
-# define B134 000004
-# define B150 000005
-# define B200 000006
-# define B300 000007
-# define B600 000010
-# define B1200 000011
-# define B1800 000012
-# define B2400 000013
-# define B4800 000014
-# define B9600 000015
-# define B19200 000016
-# define B38400 000017
-
-typedef unsigned char cc_t;
-typedef unsigned short tcflag_t;
-typedef char speed_t;
-
-struct termios {
- tcflag_t c_iflag;
- tcflag_t c_oflag;
- tcflag_t c_cflag;
- tcflag_t c_lflag;
- char c_line;
- cc_t c_cc[NCCS];
- speed_t c_ispeed;
- speed_t c_ospeed;
-};
-
-# ifndef _NO_MACROS
-
-# define cfgetospeed(tp) ((tp)->c_ospeed)
-# define cfgetispeed(tp) ((tp)->c_ispeed)
-# define cfsetospeed(tp,s) (((tp)->c_ospeed = (s)), 0)
-# define cfsetispeed(tp,s) (((tp)->c_ispeed = (s)), 0)
-# define tcdrain(fd) _ioctl (fd, _TCSBRK, 1)
-# endif /* _NO_MACROS */
-
-#endif /* _SYS_TERMIOS_H */
-
diff --git a/newlib/libc/sys/sparc64/sys/time.h b/newlib/libc/sys/sparc64/sys/time.h
deleted file mode 100644
index 36f8e1c11..000000000
--- a/newlib/libc/sys/sparc64/sys/time.h
+++ /dev/null
@@ -1,22 +0,0 @@
-#ifndef _SYS_TIME_H
-#define _SYS_TIME_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-struct timeval {
- long tv_sec;
- long tv_usec;
-};
-
-typedef struct timestruc {
- time_t tv_sec;
- long tv_nsec;
-} timestruc_t;
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _SYS_TIME_H */
diff --git a/newlib/libc/sys/sparc64/sys/utime.h b/newlib/libc/sys/sparc64/sys/utime.h
deleted file mode 100644
index e2a55faff..000000000
--- a/newlib/libc/sys/sparc64/sys/utime.h
+++ /dev/null
@@ -1,13 +0,0 @@
-/* FIXME: From sys/sysvi386/sys */
-#ifndef _SYS_UTIME_H
-# define _SYS_UTIME_H
-
-#include <time.h>
-
-struct utimbuf {
- time_t actime;
- time_t modtime;
-};
-
-#endif /* _SYS_UTIME_H */
-
diff --git a/newlib/libc/sys/sparc64/sys/utmp.h b/newlib/libc/sys/sparc64/sys/utmp.h
deleted file mode 100644
index f519e6af0..000000000
--- a/newlib/libc/sys/sparc64/sys/utmp.h
+++ /dev/null
@@ -1,43 +0,0 @@
-#ifndef _UTMP_H
-# define _UTMP_H
-
-#include <sys/types.h>
-
-# define UTMP_FILE "/etc/utmp"
-# define WTMP_FILE "/etc/wtmp"
-
-struct utmp {
- char ut_user[8]; /* how limited */
- char ut_id[4]; /* ditto */
- char ut_line[12]; /* I'm repeating myself */
- short ut_pid;
- short ut_type;
- struct exit_status {
- short e_termination;
- short e_exit;
- } ut_exit; /* for DEAD_PROCESS processes */
- time_t ut_time;
-};
-
-/* Definitions for ut_type fields */
-
-# define EMPTY 0
-# define RUN_LVL 1
-# define BOOT_TIME 2
-# define OLD_TIME 3
-# define NEW_TIME 4
-# define INIT_PROCESS 5
-# define LOGIN_PROCESS 6
-# define USER_PROCESS 7
-# define DEAD_PROCESS 8
-# define ACCOUNTING 9
-# define UTMAXTYPE ACCOUNTING
-
-# define RUNLVL_MSG "run-level %c"
-# define BOOT_MSG "system boot"
-# define OTIME_MSG "old time"
-# define NTIME_MSG "new time"
-
-#endif /* _UTMP_H */
-
-
diff --git a/newlib/libc/sys/sparc64/sys/wait.h b/newlib/libc/sys/sparc64/sys/wait.h
deleted file mode 100644
index 08b756aab..000000000
--- a/newlib/libc/sys/sparc64/sys/wait.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/* FIXME: From sys/sysvi386/sys */
-#ifndef _WAIT_H
-# define _WAIT_H
-
-# define WNOHANG 1
-# define WUNTRACED 2
-
-/*
- * Unlike the atrocity that BSD ended up using, we do not have a "union
- * wait," although I could probably implement one. Given the code I
- * sometimes end up porting, it might be a good thing. Anyway, the
- * format of a stat thingy, filled in by the wait*() routines, is:
- * struct {
- * int filler:16;
- * union {
- * struct stopped {
- * int signo:8;
- * int o177:8; // will be 0177
- * };
- * struct exited {
- * int retval:8;
- * int zero:8; // 0, obviously 8-)
- * };
- * struct termed {
- * int zero:8; // zeroes
- * int corep:1; // was there a core file?
- * int signo:7; // what?! Only 127 signals?!
- * };
- * int value:16;
- * };
- * };
- *
- * Braver souls than I can turn that into a union wait, if desired. Ick.
- */
-
-# define WIFEXITED(val) ((val)&0xff)
-# define WEXITSTATUS(val) (((val)>>8)&0xff)
-# define WIFSIGNALED(val) ((val) && !((val)&0xff))
-# define WTERMSIG(val) (((val)>>8)&0x7f)
-# define WIFSTOPPED(val) (((val)&0xff)==0177)
-# define WSTOPSIG(val) (((val)>>8)&0xff)
-#endif /* _SYS_WAIT_H */
-
diff --git a/newlib/libc/sys/sparc64/telldir.c b/newlib/libc/sys/sparc64/telldir.c
deleted file mode 100644
index 37d9de638..000000000
--- a/newlib/libc/sys/sparc64/telldir.c
+++ /dev/null
@@ -1,129 +0,0 @@
-/*
- * Copyright (c) 1983 Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "@(#)telldir.c 5.9 (Berkeley) 2/23/91";
-#endif /* LIBC_SCCS and not lint */
-
-#include <sys/param.h>
-#include <dirent.h>
-#include <stdlib.h>
-#include <unistd.h>
-
-/*
- * The option SINGLEUSE may be defined to say that a telldir
- * cookie may be used only once before it is freed. This option
- * is used to avoid having memory usage grow without bound.
- */
-#define SINGLEUSE
-
-/*
- * One of these structures is malloced to describe the current directory
- * position each time telldir is called. It records the current magic
- * cookie returned by getdirentries and the offset within the buffer
- * associated with that return value.
- */
-struct ddloc {
- struct ddloc *loc_next;/* next structure in list */
- long loc_index; /* key associated with structure */
- long loc_seek; /* magic cookie returned by getdirentries */
- long loc_loc; /* offset of entry in buffer */
-};
-
-#define NDIRHASH 32 /* Num of hash lists, must be a power of 2 */
-#define LOCHASH(i) ((i)&(NDIRHASH-1))
-
-static long dd_loccnt; /* Index of entry for sequential readdir's */
-static struct ddloc *dd_hash[NDIRHASH]; /* Hash list heads for ddlocs */
-
-/*
- * return a pointer into a directory
- */
-long
-telldir(dirp)
- const DIR *dirp;
-{
- register int index;
- register struct ddloc *lp;
-
- if ((lp = (struct ddloc *)malloc(sizeof(struct ddloc))) == NULL)
- return (-1);
- index = dd_loccnt++;
- lp->loc_index = index;
- lp->loc_seek = dirp->dd_seek;
- lp->loc_loc = dirp->dd_loc;
- lp->loc_next = dd_hash[LOCHASH(index)];
- dd_hash[LOCHASH(index)] = lp;
- return (index);
-}
-
-/*
- * seek to an entry in a directory.
- * Only values returned by "telldir" should be passed to seekdir.
- */
-void
-_seekdir(dirp, loc)
- register DIR *dirp;
- long loc;
-{
- register struct ddloc *lp;
- register struct ddloc **prevlp;
- struct dirent *dp;
- extern long lseek();
-
- prevlp = &dd_hash[LOCHASH(loc)];
- lp = *prevlp;
- while (lp != NULL) {
- if (lp->loc_index == loc)
- break;
- prevlp = &lp->loc_next;
- lp = lp->loc_next;
- }
- if (lp == NULL)
- return;
- if (lp->loc_loc == dirp->dd_loc && lp->loc_seek == dirp->dd_seek)
- goto found;
- (void) lseek(dirp->dd_fd, lp->loc_seek, 0);
- dirp->dd_seek = lp->loc_seek;
- dirp->dd_loc = 0;
- while (dirp->dd_loc < lp->loc_loc) {
- dp = readdir(dirp);
- if (dp == NULL)
- break;
- }
-found:
-#ifdef SINGLEUSE
- *prevlp = lp->loc_next;
- free((caddr_t)lp);
-#endif
-}
diff --git a/newlib/libc/sys/sparc64/template.S b/newlib/libc/sys/sparc64/template.S
deleted file mode 100644
index 53d8e778a..000000000
--- a/newlib/libc/sys/sparc64/template.S
+++ /dev/null
@@ -1,14 +0,0 @@
-/* system call template */
-
-/* Lots of system calls are trivial functions, so we build their source files
- from a template. New syscalls can be added simply by editing the
- Makefile!
-
- Usage: Compile this file with "func" set to the name of the syscall. */
-
-#include "sys/syscallasm.h"
-
-#define concat(a,b) a##b
-#define makesys(a) concat (SYS_, a)
-
- defsyscall (func, makesys(func))
diff --git a/newlib/libc/sys/sparc64/template_r.S b/newlib/libc/sys/sparc64/template_r.S
deleted file mode 100644
index 8eaa4fc63..000000000
--- a/newlib/libc/sys/sparc64/template_r.S
+++ /dev/null
@@ -1,26 +0,0 @@
-/* reentrant system call template */
-
-/* Lots of system calls are trivial functions, so we build their source files
- from a template. New syscalls can be added simply by editing the
- Makefile!
-
- The system calls aren't necessarily reentrant. If we were being used in
- an embedded system they could be. Reentrant syscalls are also used,
- however, to provide ANSI C namespace clean access to the host o/s.
-
- Usage: Compile this file with "func" set to the name of the syscall. */
-
-#include "sys/syscallasm.h"
-
-#define concat(a,b) a##b
-#define concat3(a,b,c) a##b##c
-#define makesys(a) concat (SYS_, a)
-#define make_r_fn(a) concat3 (_, a, _r)
-
-/* The leading _'s get turned into #'s by the Makefile. */
-
-_ifdef REENT
- defsyscall_r (make_r_fn (func), makesys (func))
-_else
- defsyscall (func, makesys (func))
-_endif
diff --git a/newlib/libc/sys/sparc64/utime.S b/newlib/libc/sys/sparc64/utime.S
deleted file mode 100644
index c5729cca3..000000000
--- a/newlib/libc/sys/sparc64/utime.S
+++ /dev/null
@@ -1,10 +0,0 @@
-/* utime() system call */
-/* svr4 only, sunos4 version calls utimes */
-
-#ifdef __svr4__
-
-#include "sys/syscallasm.h"
-
- defsyscall (utime, SYS_utime)
-
-#endif
diff --git a/newlib/libc/sys/sparc64/utime2.c b/newlib/libc/sys/sparc64/utime2.c
deleted file mode 100644
index 5f01e3b2b..000000000
--- a/newlib/libc/sys/sparc64/utime2.c
+++ /dev/null
@@ -1,26 +0,0 @@
-/* utime() system call for sunos4 */
-
-#ifndef __svr4__
-
-#include <time.h>
-#include <sys/time.h>
-#include <utime.h>
-
-int
-utime (char *path, struct utimbuf *times)
-{
- if (times != NULL)
- {
- struct timeval timevals[2];
-
- timevals[0].tv_sec = (long int) times->actime;
- timevals[0].tv_usec = 0;
- timevals[1].tv_sec = (long int) times->modtime;
- timevals[1].tv_usec = 0;
- return utimes (path, timevals);
- }
-
- return utimes (path, (struct timeval *) 0);
-}
-
-#endif
diff --git a/newlib/libc/sys/sparc64/wait.S b/newlib/libc/sys/sparc64/wait.S
deleted file mode 100644
index 49ab5e939..000000000
--- a/newlib/libc/sys/sparc64/wait.S
+++ /dev/null
@@ -1,35 +0,0 @@
-! wait() "system" call
-! It is really not a system call as it uses wait4().
-
-#include "sys/syscallasm.h"
-
- TEXT_SECTION
- ALIGN (4)
-
-#ifdef REENT
-
- GLOBAL (ASM_SYMBOL (_wait_r))
-ASM_SYMBOL (_wait_r):
- save %sp,-136,%sp
- clr %o1
- mov %i1,%o2
- clr %o3
- call ASM_SYMBOL (_wait4_r)
- clr %o4
- jmpl %i7+8,%g0
- restore %g0,%o0,%o0
-
-#else /* ! REENT */
-
- GLOBAL (ASM_SYMBOL (wait))
-ASM_SYMBOL (wait):
- save %sp,-136,%sp
- clr %o0
- mov %i0,%o1
- clr %o2
- call ASM_SYMBOL (wait4)
- clr %o3
- jmpl %i7+8,%g0
- restore %g0,%o0,%o0
-
-#endif /* ! REENT */
diff --git a/newlib/libc/sys/sun4/Makefile.am b/newlib/libc/sys/sun4/Makefile.am
deleted file mode 100644
index 911008641..000000000
--- a/newlib/libc/sys/sun4/Makefile.am
+++ /dev/null
@@ -1,95 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-COPYOFILES = \
- Ovfork.o \
- _exit.o \
- _sigvec.o \
- abort.o \
- access.o \
- cerror.o \
- chmod.o \
- chown.o \
- close.o \
- creat.o \
- dup.o \
- dup2.o \
- errlst.o \
- execl.o \
- execle.o \
- execv.o \
- execve.o \
- execvp.o \
- fork.o \
- fstat.o \
- getdtablesize.o \
- getpid.o \
- getrusage.o \
- gettimeofday.o \
- ieee_globals.o \
- ioctl.o \
- isatty.o \
- kill.o \
- link.o \
- lseek.o \
- open.o \
- pipe.o \
- popen.o \
- read.o \
- sbrk.o \
- setitimer.o \
- sigblock.o \
- signal.o \
- sigpause.o \
- sigsetjmp.o \
- sigsetmask.o \
- sigtramp.o \
- sigvec.o \
- sleep.o \
- start_float.o \
- stat.o \
- time.o \
- times.o \
- umask.o \
- unlink.o \
- utime.o \
- utimes.o \
- wait.o \
- wait3.o \
- wait4.o \
- write.o \
- rem.o \
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index 326dd98cc..000000000
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diff --git a/newlib/libc/sys/sun4/configure b/newlib/libc/sys/sun4/configure
deleted file mode 100755
index 12592b612..000000000
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+++ /dev/null
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- ac_cv_prog_AS="${ac_tool_prefix}as"
- break
- fi
- done
- IFS="$ac_save_ifs"
- test -z "$ac_cv_prog_AS" && ac_cv_prog_AS="as"
-fi
-fi
-AS="$ac_cv_prog_AS"
-if test -n "$AS"; then
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-else
- echo "$ac_t""no" 1>&6
-fi
-
-
-
-# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
-set dummy ${ac_tool_prefix}ar; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1147: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -n "$AR"; then
- ac_cv_prog_AR="$AR" # Let the user override the test.
-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- ac_cv_prog_AR="${ac_tool_prefix}ar"
- break
- fi
- done
- IFS="$ac_save_ifs"
- test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
-fi
-fi
-AR="$ac_cv_prog_AR"
-if test -n "$AR"; then
- echo "$ac_t""$AR" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
-
-
-# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
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-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1179: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
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-else
- if test -n "$RANLIB"; then
- ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
- break
- fi
- done
- IFS="$ac_save_ifs"
-fi
-fi
-RANLIB="$ac_cv_prog_RANLIB"
-if test -n "$RANLIB"; then
- echo "$ac_t""$RANLIB" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
-
-if test -z "$ac_cv_prog_RANLIB"; then
-if test -n "$ac_tool_prefix"; then
- # Extract the first word of "ranlib", so it can be a program name with args.
-set dummy ranlib; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1211: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -n "$RANLIB"; then
- ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- ac_cv_prog_RANLIB="ranlib"
- break
- fi
- done
- IFS="$ac_save_ifs"
- test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
-fi
-fi
-RANLIB="$ac_cv_prog_RANLIB"
-if test -n "$RANLIB"; then
- echo "$ac_t""$RANLIB" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
-else
- RANLIB=":"
-fi
-fi
-
-
-# Find a good install program. We prefer a C program (faster),
-# so one script is as good as another. But avoid the broken or
-# incompatible versions:
-# SysV /etc/install, /usr/sbin/install
-# SunOS /usr/etc/install
-# IRIX /sbin/install
-# AIX /bin/install
-# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
-# AFS /usr/afsws/bin/install, which mishandles nonexistent args
-# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
-# ./install, which can be erroneously created by make from ./install.sh.
-echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:1256: checking for a BSD compatible install" >&5
-if test -z "$INSTALL"; then
-if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
- for ac_dir in $PATH; do
- # Account for people who put trailing slashes in PATH elements.
- case "$ac_dir/" in
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- *)
- # OSF1 and SCO ODT 3.0 have their own names for install.
- # Don't use installbsd from OSF since it installs stuff as root
- # by default.
- for ac_prog in ginstall scoinst install; do
- if test -f $ac_dir/$ac_prog; then
- if test $ac_prog = install &&
- grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
- # AIX install. It has an incompatible calling convention.
- :
- else
- ac_cv_path_install="$ac_dir/$ac_prog -c"
- break 2
- fi
- fi
- done
- ;;
- esac
- done
- IFS="$ac_save_IFS"
-
-fi
- if test "${ac_cv_path_install+set}" = set; then
- INSTALL="$ac_cv_path_install"
- else
- # As a last resort, use the slow shell script. We don't cache a
- # path for INSTALL within a source directory, because that will
- # break other packages using the cache if that directory is
- # removed, or if the path is relative.
- INSTALL="$ac_install_sh"
- fi
-fi
-echo "$ac_t""$INSTALL" 1>&6
-
-# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
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-
-test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
-
-test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
-
-
-echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
-echo "configure:1310: checking whether to enable maintainer-specific portions of Makefiles" >&5
- # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
-if test "${enable_maintainer_mode+set}" = set; then
- enableval="$enable_maintainer_mode"
- USE_MAINTAINER_MODE=$enableval
-else
- USE_MAINTAINER_MODE=no
-fi
-
- echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
-
-
-if test $USE_MAINTAINER_MODE = yes; then
- MAINTAINER_MODE_TRUE=
- MAINTAINER_MODE_FALSE='#'
-else
- MAINTAINER_MODE_TRUE='#'
- MAINTAINER_MODE_FALSE=
-fi
- MAINT=$MAINTAINER_MODE_TRUE
-
-
-
-# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
-# at least currently, we never actually build a program, so we never
-# need to use $(EXEEXT). Moreover, the test for EXEEXT normally
-# fails, because we are probably configuring with a cross compiler
-# which can't create executables. So we include AC_EXEEXT to keep
-# automake happy, but we don't execute it, since we don't care about
-# the result.
-if false; then
-
-
-echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
-echo "configure:1344: checking for executable suffix" >&5
-if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
- ac_cv_exeext=.exe
-else
- rm -f conftest*
- echo 'int main () { return 0; }' > conftest.$ac_ext
- ac_cv_exeext=
- if { (eval echo configure:1354: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
- for file in conftest.*; do
- case $file in
- *.c | *.o | *.obj | *.ilk | *.pdb) ;;
- *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
- esac
- done
- else
- { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
- fi
- rm -f conftest*
- test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
-fi
-fi
-
-EXEEXT=""
-test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
-echo "$ac_t""${ac_cv_exeext}" 1>&6
-ac_exeext=$EXEEXT
-
-fi
-
-. ${newlib_basedir}/configure.host
-
-case ${newlib_basedir} in
-/* | A-Za-z:/\\*) newlib_flagbasedir=${newlib_basedir} ;;
-*) newlib_flagbasedir='$(top_builddir)/'${newlib_basedir} ;;
-esac
-
-newlib_cflags="${newlib_cflags} -I"'$(top_builddir)'"/../../../targ-include -I${newlib_flagbasedir}/libc/include"
-case "${host}" in
- *-*-cygwin*)
- newlib_cflags="${newlib_cflags} -I${newlib_flagbasedir}/../winsup/cygwin/include -I${newlib_flagbasedir}/../winsup/w32api/include"
- ;;
-esac
-
-newlib_cflags="${newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-
-
-
-
-
-
-trap '' 1 2 15
-cat > confcache <<\EOF
-# This file is a shell script that caches the results of configure
-# tests run on this system so they can be shared between configure
-# scripts and configure runs. It is not useful on other systems.
-# If it contains results you don't want to keep, you may remove or edit it.
-#
-# By default, configure uses ./config.cache as the cache file,
-# creating it if it does not exist already. You can give configure
-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
-# Giving --cache-file=/dev/null disables caching, for debugging configure.
-# config.status only pays attention to the cache file if you give it the
-# --recheck option to rerun configure.
-#
-EOF
-# The following way of writing the cache mishandles newlines in values,
-# but we know of no workaround that is simple, portable, and efficient.
-# So, don't put newlines in cache variables' values.
-# Ultrix sh set writes to stderr and can't be redirected directly,
-# and sets the high bit in the cache file unless we assign to the vars.
-(set) 2>&1 |
- case `(ac_space=' '; set | grep ac_space) 2>&1` in
- *ac_space=\ *)
- # `set' does not quote correctly, so add quotes (double-quote substitution
- # turns \\\\ into \\, and sed turns \\ into \).
- sed -n \
- -e "s/'/'\\\\''/g" \
- -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
- ;;
- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
- sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
- ;;
- esac >> confcache
-if cmp -s $cache_file confcache; then
- :
-else
- if test -w $cache_file; then
- echo "updating cache $cache_file"
- cat confcache > $cache_file
- else
- echo "not updating unwritable cache $cache_file"
- fi
-fi
-rm -f confcache
-
-trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
-test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
-
-# Any assignment to VPATH causes Sun make to only execute
-# the first set of double-colon rules, so remove it if not needed.
-# If there is a colon in the path, we need to keep it.
-if test "x$srcdir" = x.; then
- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
-fi
-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-# Transform confdefs.h into DEFS.
-# Protect against shell expansion while executing Makefile rules.
-# Protect against Makefile macro expansion.
-cat > conftest.defs <<\EOF
-s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
-s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
-s%\[%\\&%g
-s%\]%\\&%g
-s%\$%$$%g
-EOF
-DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
-rm -f conftest.defs
-
-
-# Without the "./", some shells look in PATH for config.status.
-: ${CONFIG_STATUS=./config.status}
-
-echo creating $CONFIG_STATUS
-rm -f $CONFIG_STATUS
-cat > $CONFIG_STATUS <<EOF
-#! /bin/sh
-# Generated automatically by configure.
-# Run this file to recreate the current configuration.
-# This directory was configured as follows,
-# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
-#
-# $0 $ac_configure_args
-#
-# Compiler output produced by configure, useful for debugging
-# configure, is in ./config.log if it exists.
-
-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
-for ac_option
-do
- case "\$ac_option" in
- -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
- echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
- exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
- -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
- echo "$CONFIG_STATUS generated by autoconf version 2.13"
- exit 0 ;;
- -help | --help | --hel | --he | --h)
- echo "\$ac_cs_usage"; exit 0 ;;
- *) echo "\$ac_cs_usage"; exit 1 ;;
- esac
-done
-
-ac_given_srcdir=$srcdir
-ac_given_INSTALL="$INSTALL"
-
-trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
-$ac_vpsub
-$extrasub
-s%@SHELL@%$SHELL%g
-s%@CFLAGS@%$CFLAGS%g
-s%@CPPFLAGS@%$CPPFLAGS%g
-s%@CXXFLAGS@%$CXXFLAGS%g
-s%@FFLAGS@%$FFLAGS%g
-s%@DEFS@%$DEFS%g
-s%@LDFLAGS@%$LDFLAGS%g
-s%@LIBS@%$LIBS%g
-s%@exec_prefix@%$exec_prefix%g
-s%@prefix@%$prefix%g
-s%@program_transform_name@%$program_transform_name%g
-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
-s%@sharedstatedir@%$sharedstatedir%g
-s%@localstatedir@%$localstatedir%g
-s%@libdir@%$libdir%g
-s%@includedir@%$includedir%g
-s%@oldincludedir@%$oldincludedir%g
-s%@infodir@%$infodir%g
-s%@mandir@%$mandir%g
-s%@newlib_basedir@%$newlib_basedir%g
-s%@host@%$host%g
-s%@host_alias@%$host_alias%g
-s%@host_cpu@%$host_cpu%g
-s%@host_vendor@%$host_vendor%g
-s%@host_os@%$host_os%g
-s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
-s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
-s%@INSTALL_DATA@%$INSTALL_DATA%g
-s%@PACKAGE@%$PACKAGE%g
-s%@VERSION@%$VERSION%g
-s%@ACLOCAL@%$ACLOCAL%g
-s%@AUTOCONF@%$AUTOCONF%g
-s%@AUTOMAKE@%$AUTOMAKE%g
-s%@AUTOHEADER@%$AUTOHEADER%g
-s%@MAKEINFO@%$MAKEINFO%g
-s%@SET_MAKE@%$SET_MAKE%g
-s%@CC@%$CC%g
-s%@build@%$build%g
-s%@build_alias@%$build_alias%g
-s%@build_cpu@%$build_cpu%g
-s%@build_vendor@%$build_vendor%g
-s%@build_os@%$build_os%g
-s%@AS@%$AS%g
-s%@AR@%$AR%g
-s%@RANLIB@%$RANLIB%g
-s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
-s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
-s%@MAINT@%$MAINT%g
-s%@EXEEXT@%$EXEEXT%g
-s%@NEWLIB_CFLAGS@%$NEWLIB_CFLAGS%g
-s%@machine_dir@%$machine_dir%g
-s%@sys_dir@%$sys_dir%g
-
-CEOF
-EOF
-
-cat >> $CONFIG_STATUS <<\EOF
-
-# Split the substitutions into bite-sized pieces for seds with
-# small command number limits, like on Digital OSF/1 and HP-UX.
-ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
-ac_file=1 # Number of current file.
-ac_beg=1 # First line for current file.
-ac_end=$ac_max_sed_cmds # Line after last line for current file.
-ac_more_lines=:
-ac_sed_cmds=""
-while $ac_more_lines; do
- if test $ac_beg -gt 1; then
- sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
- else
- sed "${ac_end}q" conftest.subs > conftest.s$ac_file
- fi
- if test ! -s conftest.s$ac_file; then
- ac_more_lines=false
- rm -f conftest.s$ac_file
- else
- if test -z "$ac_sed_cmds"; then
- ac_sed_cmds="sed -f conftest.s$ac_file"
- else
- ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
- fi
- ac_file=`expr $ac_file + 1`
- ac_beg=$ac_end
- ac_end=`expr $ac_end + $ac_max_sed_cmds`
- fi
-done
-if test -z "$ac_sed_cmds"; then
- ac_sed_cmds=cat
-fi
-EOF
-
-cat >> $CONFIG_STATUS <<EOF
-
-CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
- # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
- case "$ac_file" in
- *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
-
- # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
-
- # Remove last slash and all that follows it. Not all systems have dirname.
- ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
- if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
- # The file is in a subdirectory.
- test ! -d "$ac_dir" && mkdir "$ac_dir"
- ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
- # A "../" for each directory in $ac_dir_suffix.
- ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
- else
- ac_dir_suffix= ac_dots=
- fi
-
- case "$ac_given_srcdir" in
- .) srcdir=.
- if test -z "$ac_dots"; then top_srcdir=.
- else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
- /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
- *) # Relative path.
- srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
- top_srcdir="$ac_dots$ac_given_srcdir" ;;
- esac
-
- case "$ac_given_INSTALL" in
- [/$]*) INSTALL="$ac_given_INSTALL" ;;
- *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
- esac
-
- echo creating "$ac_file"
- rm -f "$ac_file"
- configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
- case "$ac_file" in
- *Makefile*) ac_comsub="1i\\
-# $configure_input" ;;
- *) ac_comsub= ;;
- esac
-
- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
- sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/newlib/libc/sys/sun4/configure.in b/newlib/libc/sys/sun4/configure.in
deleted file mode 100644
index b16aed354..000000000
--- a/newlib/libc/sys/sun4/configure.in
+++ /dev/null
@@ -1,12 +0,0 @@
-dnl This is the newlib/libc/sys/sun4 configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(ieee.c)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../../../..)
-
-NEWLIB_CONFIGURE(../../..)
-
-AC_OUTPUT(Makefile)
diff --git a/newlib/libc/sys/sun4/ieee.c b/newlib/libc/sys/sun4/ieee.c
deleted file mode 100644
index 28289761d..000000000
--- a/newlib/libc/sys/sun4/ieee.c
+++ /dev/null
@@ -1,115 +0,0 @@
-
-#include <ieeefp.h>
-
-
-fp_rnd
-_DEFUN_VOID(fpgetround)
-{
- char *out;
- ieee_flags("get", "direction","", &out);
- if (strcmp(out,"nearest") == 0) return FP_RN;
- if (strcmp(out,"negative") == 0) return FP_RM;
- if (strcmp(out,"positive") == 0) return FP_RP;
- if (strcmp(out,"tozero") == 0) return FP_RZ;
- abort();
-
-}
-
-fp_rnd
-_DEFUN(fpsetround,(new),
- fp_rnd new)
-{
- fp_rnd old = fpgetround();
- char *dummy;
-
- switch (new)
- {
- case FP_RN:
- ieee_flags("set", "direction", "nearest", &dummy);
- break;
- case FP_RM:
- ieee_flags("set", "direction", "negative", &dummy);
- break;
- case FP_RP:
- ieee_flags("set", "direction", "positive", &dummy);
- break;
- case FP_RZ:
- ieee_flags("set", "direction", "tozero", &dummy);
- break;
- default:
- break;
- }
- return old;
-}
-
-
-fp_except
-_DEFUN_VOID(fpgetmask)
-{
- char *out;
- int r = 0;
-
- int i = ieee_flags("get","exception","",&out);
- if (i & 1) r |= FP_X_IMP;
- if (i & 2) r |= FP_X_DX;
- if (i & 4) r |= FP_X_UFL;
- if (i & 8) r |= FP_X_OFL;
- if (i & 16) r |= FP_X_INV;
- return r;
-
-}
-
-fp_except
-_DEFUN(fpsetmask,(mask),
- fp_except mask)
-{
- fp_except old = fpgetmask();
-
- char *out;
- ieee_flags("clear","exception", "all", &out);
-
-
- if (mask & FP_X_IMP)
- ieee_flags("set","exception","inexact", &out);
- if (mask & FP_X_DX)
- ieee_flags("set","exception","division", &out);
- if (mask & FP_X_UFL)
- ieee_flags("set","exception","underflow", &out);
- if (mask & FP_X_OFL)
- ieee_flags("set","exception","overflow", &out);
- if (mask & FP_X_INV)
- ieee_flags("set","exception","invalid", &out);
-
- return old;
-
-}
-
-fp_except
-_DEFUN(fpsetsticky,(mask),
- fp_except mask)
-{
- return fpsetmask(mask);
-}
-
-fp_except
-_DEFUN_VOID(fpgetsticky)
-{
- return fpgetmask();
-}
-
-int
-_DEFUN(fpsetroundtoi,(rdi_mode),
- fp_rdi rdi_mode)
-{
-
- return 0;
-
-}
-
-int
-_DEFUN_VOID(fpgetroundtoi)
-{
-
- return 0;
-
-}
diff --git a/newlib/libc/sys/sun4/sys/dirent.h b/newlib/libc/sys/sun4/sys/dirent.h
deleted file mode 100644
index b7ca90b0d..000000000
--- a/newlib/libc/sys/sun4/sys/dirent.h
+++ /dev/null
@@ -1,45 +0,0 @@
-/* FIXME: From sys/sysvi386/sys */
-#ifndef _SYS_DIRENT_H
-# define _SYS_DIRENT_H
-
-/*
- * This file was written to be compatible with the BSD directory
- * routines, so it looks like it. But it was written from scratch.
- * Sean Eric Fagan, sef@Kithrup.COM
- *
- * Modified by dje@cygnus.com for sun.
- */
-
-typedef struct __dirdesc {
- int dd_fd;
- long dd_loc;
- long dd_size;
- long dd_bsize;
- long dd_off;
- char *dd_buf;
-} DIR;
-
-# define __dirfd(dp) ((dp)->dd_fd)
-
-DIR *opendir (const char *);
-struct dirent *readdir (DIR *);
-void rewinddir (DIR *);
-int closedir (DIR *);
-
-#include <sys/types.h>
-
-#define MAXNAMLEN 255
-
-#define d_ino d_fileno /* compatibility */
-
-struct dirent {
- off_t d_off;
- unsigned long d_fileno;
- unsigned short d_reclen;
- unsigned short d_namlen;
- char d_name[MAXNAMLEN + 1];
-};
-
-/* FIXME: include definition of DIRSIZ() ? */
-
-#endif
diff --git a/newlib/libc/sys/sun4/sys/file.h b/newlib/libc/sys/sun4/sys/file.h
deleted file mode 100644
index 94d65c1df..000000000
--- a/newlib/libc/sys/sun4/sys/file.h
+++ /dev/null
@@ -1,3 +0,0 @@
-/* FIXME: really fcntl.h */
-
-#include <sys/fcntl.h>
diff --git a/newlib/libc/sys/sun4/sys/termios.h b/newlib/libc/sys/sun4/sys/termios.h
deleted file mode 100644
index ffdeb9bb2..000000000
--- a/newlib/libc/sys/sun4/sys/termios.h
+++ /dev/null
@@ -1,122 +0,0 @@
-/* FIXME: From sys/sysvi386/sys */
-#ifndef _SYS_TERMIOS_H
-# define _SYS_TERMIOS_H
-
-# define _XCGETA (('x'<<8)|1)
-# define _XCSETA (('x'<<8)|2)
-# define _XCSETAW (('x'<<8)|3)
-# define _XCSETAF (('x'<<8)|4)
-# define _TCSBRK (('T'<<8)|5)
-# define _TCFLSH (('T'<<8)|7)
-# define _TCXONC (('T'<<8)|6)
-
-# define TCOOFF 0
-# define TCOON 1
-# define TCIOFF 2
-# define TCION 3
-
-# define TCIFLUSH 0
-# define TCOFLUSH 1
-# define TCIOFLUSH 2
-
-# define NCCS 13
-
-# define TCSAFLUSH _XCSETAF
-# define TCSANOW _XCSETA
-# define TCSADRAIN _XCSETAW
-# define TCSADFLUSH _XCSETAF
-
-# define IGNBRK 000001
-# define BRKINT 000002
-# define IGNPAR 000004
-# define INPCK 000020
-# define ISTRIP 000040
-# define INLCR 000100
-# define IGNCR 000200
-# define ICRNL 000400
-# define IXON 002000
-# define IXOFF 010000
-
-# define OPOST 000001
-# define OCRNL 000004
-# define ONLCR 000010
-# define ONOCR 000020
-# define TAB3 014000
-
-# define CLOCAL 004000
-# define CREAD 000200
-# define CSIZE 000060
-# define CS5 0
-# define CS6 020
-# define CS7 040
-# define CS8 060
-# define CSTOPB 000100
-# define HUPCL 002000
-# define PARENB 000400
-# define PAODD 001000
-
-# define ECHO 0000010
-# define ECHOE 0000020
-# define ECHOK 0000040
-# define ECHONL 0000100
-# define ICANON 0000002
-# define IEXTEN 0000400 /* anybody know *what* this does?! */
-# define ISIG 0000001
-# define NOFLSH 0000200
-# define TOSTOP 0001000
-
-# define VEOF 4 /* also VMIN -- thanks, AT&T */
-# define VEOL 5 /* also VTIME -- thanks again */
-# define VERASE 2
-# define VINTR 0
-# define VKILL 3
-# define VMIN 4 /* also VEOF */
-# define VQUIT 1
-# define VSUSP 10
-# define VTIME 5 /* also VEOL */
-# define VSTART 11
-# define VSTOP 12
-
-# define B0 000000
-# define B50 000001
-# define B75 000002
-# define B110 000003
-# define B134 000004
-# define B150 000005
-# define B200 000006
-# define B300 000007
-# define B600 000010
-# define B1200 000011
-# define B1800 000012
-# define B2400 000013
-# define B4800 000014
-# define B9600 000015
-# define B19200 000016
-# define B38400 000017
-
-typedef unsigned char cc_t;
-typedef unsigned short tcflag_t;
-typedef char speed_t;
-
-struct termios {
- tcflag_t c_iflag;
- tcflag_t c_oflag;
- tcflag_t c_cflag;
- tcflag_t c_lflag;
- char c_line;
- cc_t c_cc[NCCS];
- speed_t c_ispeed;
- speed_t c_ospeed;
-};
-
-# ifndef _NO_MACROS
-
-# define cfgetospeed(tp) ((tp)->c_ospeed)
-# define cfgetispeed(tp) ((tp)->c_ispeed)
-# define cfsetospeed(tp,s) (((tp)->c_ospeed = (s)), 0)
-# define cfsetispeed(tp,s) (((tp)->c_ispeed = (s)), 0)
-# define tcdrain(fd) _ioctl (fd, _TCSBRK, 1)
-# endif /* _NO_MACROS */
-
-#endif /* _SYS_TERMIOS_H */
-
diff --git a/newlib/libc/sys/sun4/sys/utime.h b/newlib/libc/sys/sun4/sys/utime.h
deleted file mode 100644
index e2a55faff..000000000
--- a/newlib/libc/sys/sun4/sys/utime.h
+++ /dev/null
@@ -1,13 +0,0 @@
-/* FIXME: From sys/sysvi386/sys */
-#ifndef _SYS_UTIME_H
-# define _SYS_UTIME_H
-
-#include <time.h>
-
-struct utimbuf {
- time_t actime;
- time_t modtime;
-};
-
-#endif /* _SYS_UTIME_H */
-
diff --git a/newlib/libc/sys/sun4/sys/utmp.h b/newlib/libc/sys/sun4/sys/utmp.h
deleted file mode 100644
index f519e6af0..000000000
--- a/newlib/libc/sys/sun4/sys/utmp.h
+++ /dev/null
@@ -1,43 +0,0 @@
-#ifndef _UTMP_H
-# define _UTMP_H
-
-#include <sys/types.h>
-
-# define UTMP_FILE "/etc/utmp"
-# define WTMP_FILE "/etc/wtmp"
-
-struct utmp {
- char ut_user[8]; /* how limited */
- char ut_id[4]; /* ditto */
- char ut_line[12]; /* I'm repeating myself */
- short ut_pid;
- short ut_type;
- struct exit_status {
- short e_termination;
- short e_exit;
- } ut_exit; /* for DEAD_PROCESS processes */
- time_t ut_time;
-};
-
-/* Definitions for ut_type fields */
-
-# define EMPTY 0
-# define RUN_LVL 1
-# define BOOT_TIME 2
-# define OLD_TIME 3
-# define NEW_TIME 4
-# define INIT_PROCESS 5
-# define LOGIN_PROCESS 6
-# define USER_PROCESS 7
-# define DEAD_PROCESS 8
-# define ACCOUNTING 9
-# define UTMAXTYPE ACCOUNTING
-
-# define RUNLVL_MSG "run-level %c"
-# define BOOT_MSG "system boot"
-# define OTIME_MSG "old time"
-# define NTIME_MSG "new time"
-
-#endif /* _UTMP_H */
-
-
diff --git a/newlib/libc/sys/sun4/sys/wait.h b/newlib/libc/sys/sun4/sys/wait.h
deleted file mode 100644
index 08b756aab..000000000
--- a/newlib/libc/sys/sun4/sys/wait.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/* FIXME: From sys/sysvi386/sys */
-#ifndef _WAIT_H
-# define _WAIT_H
-
-# define WNOHANG 1
-# define WUNTRACED 2
-
-/*
- * Unlike the atrocity that BSD ended up using, we do not have a "union
- * wait," although I could probably implement one. Given the code I
- * sometimes end up porting, it might be a good thing. Anyway, the
- * format of a stat thingy, filled in by the wait*() routines, is:
- * struct {
- * int filler:16;
- * union {
- * struct stopped {
- * int signo:8;
- * int o177:8; // will be 0177
- * };
- * struct exited {
- * int retval:8;
- * int zero:8; // 0, obviously 8-)
- * };
- * struct termed {
- * int zero:8; // zeroes
- * int corep:1; // was there a core file?
- * int signo:7; // what?! Only 127 signals?!
- * };
- * int value:16;
- * };
- * };
- *
- * Braver souls than I can turn that into a union wait, if desired. Ick.
- */
-
-# define WIFEXITED(val) ((val)&0xff)
-# define WEXITSTATUS(val) (((val)>>8)&0xff)
-# define WIFSIGNALED(val) ((val) && !((val)&0xff))
-# define WTERMSIG(val) (((val)>>8)&0x7f)
-# define WIFSTOPPED(val) (((val)&0xff)==0177)
-# define WSTOPSIG(val) (((val)>>8)&0xff)
-#endif /* _SYS_WAIT_H */
-
diff --git a/newlib/libc/sys/sysmec/Makefile.am b/newlib/libc/sys/sysmec/Makefile.am
deleted file mode 100644
index fdaa7f649..000000000
--- a/newlib/libc/sys/sysmec/Makefile.am
+++ /dev/null
@@ -1,18 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = _exit.c access.c chmod.c chown.c close.c creat.c crt1.c \
- execv.c execve.c fork.c fstat.c getpid.c isatty.c \
- kill.c lseek.c open.c pipe.c read.c \
- sbrk.c stat.c time.c trap.S unlink.c utime.c wait.c write.c \
- times.c gettime.c
-
-all: crt0.o
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
diff --git a/newlib/libc/sys/sysmec/Makefile.in b/newlib/libc/sys/sysmec/Makefile.in
deleted file mode 100644
index f34404c5b..000000000
--- a/newlib/libc/sys/sysmec/Makefile.in
+++ /dev/null
@@ -1,306 +0,0 @@
-# Makefile.in generated automatically by automake 1.3 from Makefile.am
-
-# Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-DISTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-
-top_builddir = .
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-host_alias = @host_alias@
-host_triplet = @host@
-AR = @AR@
-AS = @AS@
-CC = @CC@
-CPP = @CPP@
-EXEEXT = @EXEEXT@
-MAINT = @MAINT@
-MAKEINFO = @MAKEINFO@
-NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
-PACKAGE = @PACKAGE@
-RANLIB = @RANLIB@
-VERSION = @VERSION@
-machine_dir = @machine_dir@
-newlib_basedir = @newlib_basedir@
-sys_dir = @sys_dir@
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = _exit.c access.c chmod.c chown.c close.c creat.c crt1.c \
- execv.c execve.c fork.c fstat.c getpid.c isatty.c \
- kill.c lseek.c open.c pipe.c read.c \
- sbrk.c stat.c time.c trap.S unlink.c utime.c wait.c write.c \
- times.c gettime.c
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
-ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-mkinstalldirs = $(SHELL) $(top_srcdir)/../../../../mkinstalldirs
-CONFIG_CLEAN_FILES =
-LIBRARIES = $(noinst_LIBRARIES)
-
-
-DEFS = @DEFS@ -I. -I$(srcdir)
-CPPFLAGS = @CPPFLAGS@
-LDFLAGS = @LDFLAGS@
-LIBS = @LIBS@
-lib_a_LIBADD =
-lib_a_OBJECTS = _exit.o access.o chmod.o chown.o close.o creat.o crt1.o \
-execv.o execve.o fork.o fstat.o getpid.o isatty.o kill.o lseek.o open.o \
-pipe.o read.o sbrk.o stat.o time.o trap.o unlink.o utime.o wait.o \
-write.o times.o gettime.o
-CFLAGS = @CFLAGS@
-COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS)
-LINK = $(CC) $(CFLAGS) $(LDFLAGS) -o $@
-DIST_COMMON = Makefile.am Makefile.in aclocal.m4 configure configure.in
-
-
-DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-
-TAR = tar
-GZIP = --best
-SOURCES = $(lib_a_SOURCES)
-OBJECTS = $(lib_a_OBJECTS)
-
-all: Makefile $(LIBRARIES)
-
-.SUFFIXES:
-.SUFFIXES: .S .c .o .s
-$(srcdir)/Makefile.in: @MAINT@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
- cd $(top_srcdir) && $(AUTOMAKE) --cygnus Makefile
-
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
- cd $(top_builddir) \
- && CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
-
-$(ACLOCAL_M4): @MAINT@ configure.in ../../../acinclude.m4 \
- ../../../aclocal.m4
- cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
-
-config.status: $(srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
- $(SHELL) ./config.status --recheck
-$(srcdir)/configure: @MAINT@$(srcdir)/configure.in $(ACLOCAL_M4) $(CONFIGURE_DEPENDENCIES)
- cd $(srcdir) && $(AUTOCONF)
-
-mostlyclean-noinstLIBRARIES:
-
-clean-noinstLIBRARIES:
- -test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
-
-distclean-noinstLIBRARIES:
-
-maintainer-clean-noinstLIBRARIES:
-
-.c.o:
- $(COMPILE) -c $<
-
-.s.o:
- $(COMPILE) -c $<
-
-.S.o:
- $(COMPILE) -c $<
-
-mostlyclean-compile:
- -rm -f *.o core *.core
-
-clean-compile:
-
-distclean-compile:
- -rm -f *.tab.c
-
-maintainer-clean-compile:
-
-lib.a: $(lib_a_OBJECTS) $(lib_a_DEPENDENCIES)
- -rm -f lib.a
- $(AR) cru lib.a $(lib_a_OBJECTS) $(lib_a_LIBADD)
- $(RANLIB) lib.a
-
-tags: TAGS
-
-ID: $(HEADERS) $(SOURCES) $(LISP)
- here=`pwd` && cd $(srcdir) \
- && mkid -f$$here/ID $(SOURCES) $(HEADERS) $(LISP)
-
-TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP)
- tags=; \
- here=`pwd`; \
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
- test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \
- || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS)
-
-mostlyclean-tags:
-
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-
-distclean-tags:
- -rm -f TAGS ID
-
-maintainer-clean-tags:
-
-distdir = $(PACKAGE)-$(VERSION)
-top_distdir = $(distdir)
-
-# This target untars the dist file and tries a VPATH configuration. Then
-# it guarantees that the distribution is self-contained by making another
-# tarfile.
-distcheck: dist
- -rm -rf $(distdir)
- GZIP=$(GZIP) $(TAR) zxf $(distdir).tar.gz
- mkdir $(distdir)/=build
- mkdir $(distdir)/=inst
- dc_install_base=`cd $(distdir)/=inst && pwd`; \
- cd $(distdir)/=build \
- && ../configure --srcdir=.. --prefix=$$dc_install_base \
- && $(MAKE) $(AM_MAKEFLAGS) \
- && $(MAKE) $(AM_MAKEFLAGS) dvi \
- && $(MAKE) $(AM_MAKEFLAGS) check \
- && $(MAKE) $(AM_MAKEFLAGS) install \
- && $(MAKE) $(AM_MAKEFLAGS) installcheck \
- && $(MAKE) $(AM_MAKEFLAGS) dist
- -rm -rf $(distdir)
- @echo "========================"; \
- echo "$(distdir).tar.gz is ready for distribution"; \
- echo "========================"
-dist: distdir
- -chmod -R a+r $(distdir)
- GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
- -rm -rf $(distdir)
-dist-all: distdir
- -chmod -R a+r $(distdir)
- GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
- -rm -rf $(distdir)
-distdir: $(DISTFILES)
- -rm -rf $(distdir)
- mkdir $(distdir)
- -chmod 777 $(distdir)
- @for file in $(DISTFILES); do \
- if test -f $$file; then d=.; else d=$(srcdir); fi; \
- test -f $(distdir)/$$file \
- || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
- || cp -p $$d/$$file $(distdir)/$$file; \
- done
-info:
-dvi:
-check:
- $(MAKE) $(AM_MAKEFLAGS)
-installcheck:
-install-info:
-install-exec:
- @$(NORMAL_INSTALL)
-
-install-data:
- @$(NORMAL_INSTALL)
-
-install: install-exec install-data all
- @:
-
-uninstall:
-
-install-strip:
- $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM='$(INSTALL_PROGRAM) -s' INSTALL_SCRIPT='$(INSTALL_PROGRAM)' install
-installdirs:
-
-
-mostlyclean-generic:
- -test -z "$(MOSTLYCLEANFILES)" || rm -f $(MOSTLYCLEANFILES)
-
-clean-generic:
- -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
-
-distclean-generic:
- -rm -f Makefile $(DISTCLEANFILES)
- -rm -f config.cache config.log stamp-h stamp-h[0-9]*
- -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
-
-maintainer-clean-generic:
- -test -z "$(MAINTAINERCLEANFILES)" || rm -f $(MAINTAINERCLEANFILES)
- -test -z "$(BUILT_SOURCES)" || rm -f $(BUILT_SOURCES)
-mostlyclean: mostlyclean-noinstLIBRARIES mostlyclean-compile \
- mostlyclean-tags mostlyclean-generic
-
-clean: clean-noinstLIBRARIES clean-compile clean-tags clean-generic \
- mostlyclean
-
-distclean: distclean-noinstLIBRARIES distclean-compile distclean-tags \
- distclean-generic clean
- -rm -f config.status
-
-maintainer-clean: maintainer-clean-noinstLIBRARIES \
- maintainer-clean-compile maintainer-clean-tags \
- maintainer-clean-generic distclean
- @echo "This command is intended for maintainers to use;"
- @echo "it deletes files that may require special tools to rebuild."
- -rm -f config.status
-
-.PHONY: mostlyclean-noinstLIBRARIES distclean-noinstLIBRARIES \
-clean-noinstLIBRARIES maintainer-clean-noinstLIBRARIES \
-mostlyclean-compile distclean-compile clean-compile \
-maintainer-clean-compile tags mostlyclean-tags distclean-tags \
-clean-tags maintainer-clean-tags distdir info dvi installcheck \
-install-info install-exec install-data install uninstall all \
-installdirs mostlyclean-generic distclean-generic clean-generic \
-maintainer-clean-generic clean mostlyclean distclean maintainer-clean
-
-
-all: crt0.o
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:
diff --git a/newlib/libc/sys/sysmec/_exit.c b/newlib/libc/sys/sysmec/_exit.c
deleted file mode 100644
index bf7e2866b..000000000
--- a/newlib/libc/sys/sysmec/_exit.c
+++ /dev/null
@@ -1,34 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-
-int errno;
-
-int __trap0 ();
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (p1), (p2), (p3))
-
-static void _do_dtors()
-{
- /* The loop variable is static so that if a destructor calls exit,
- and we return here, we simply continue with the next destructor. */
- typedef void (*pfunc) ();
- extern pfunc __dtors[];
- extern pfunc __dtors_end[];
- static pfunc *p = __dtors;
-
- while (p < __dtors_end)
- (*p++) ();
-}
-
-
-void _exit (n)
-{
- /* Destructors should be done earlier because they need to be done before the
- files are closed, but here is better than nowhere (and this balances the
- constructors done in crt1.c. */
- _do_dtors();
-
- TRAP0 (SYS_exit, n, 0, 0);
-}
diff --git a/newlib/libc/sys/sysmec/access.c b/newlib/libc/sys/sysmec/access.c
deleted file mode 100644
index ad368caa1..000000000
--- a/newlib/libc/sys/sysmec/access.c
+++ /dev/null
@@ -1,34 +0,0 @@
-/* This is file ACCESS.C */
-/*
-** Copyright (C) 1993 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-**
-** This file is distributed under the terms listed in the document
-** "copying.dj", available from DJ Delorie at the address above.
-** A copy of "copying.dj" should accompany this file; if not, a copy
-** should be available from where this file was obtained. This file
-** may not be distributed without a verbatim copy of "copying.dj".
-**
-** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-*/
-
-#include <fcntl.h>
-#include <sys/stat.h>
-#include <unistd.h>
-
-int access(const char *fn, int flags)
-{
- struct stat s;
- if (stat(fn, &s))
- return -1;
- if (s.st_mode & S_IFDIR)
- return 0;
- if (flags & W_OK)
- {
- if (s.st_mode & S_IWRITE)
- return 0;
- return -1;
- }
- return 0;
-}
-
diff --git a/newlib/libc/sys/sysmec/aclocal.m4 b/newlib/libc/sys/sysmec/aclocal.m4
deleted file mode 100644
index 8d72d867f..000000000
--- a/newlib/libc/sys/sysmec/aclocal.m4
+++ /dev/null
@@ -1,282 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.4
-
-dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-
-dnl This program is distributed in the hope that it will be useful,
-dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-dnl PARTICULAR PURPOSE.
-
-dnl This provides configure definitions used by all the newlib
-dnl configure.in files.
-
-dnl Basic newlib configury. This calls basic introductory stuff,
-dnl including AM_INIT_AUTOMAKE and AC_CANONICAL_HOST. It also runs
-dnl configure.host. The only argument is the relative path to the top
-dnl newlib directory.
-
-AC_DEFUN(NEWLIB_CONFIGURE,
-[
-dnl Default to --enable-multilib
-AC_ARG_ENABLE(multilib,
-[ --enable-multilib build many library versions (default)],
-[case "${enableval}" in
- yes) multilib=yes ;;
- no) multilib=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for multilib option) ;;
- esac], [multilib=yes])dnl
-
-dnl Support --enable-target-optspace
-AC_ARG_ENABLE(target-optspace,
-[ --enable-target-optspace optimize for space],
-[case "${enableval}" in
- yes) target_optspace=yes ;;
- no) target_optspace=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for target-optspace option) ;;
- esac], [target_optspace=])dnl
-
-dnl Support --enable-newlib-mb
-AC_ARG_ENABLE(newlib-mb,
-[ --enable-newlib-mb enable multibyte support],
-[case "${enableval}" in
- yes) newlib_mb=yes ;;
- no) newlib_mb=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for newlib-mb option) ;;
- esac], [newlib_mb=no])dnl
-
-dnl We may get other options which we don't document:
-dnl --with-target-subdir, --with-multisrctop, --with-multisubdir
-
-test -z "[$]{with_target_subdir}" && with_target_subdir=.
-
-if test "[$]{srcdir}" = "."; then
- if test "[$]{with_target_subdir}" != "."; then
- newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}../$1"
- else
- newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}$1"
- fi
-else
- newlib_basedir="[$]{srcdir}/$1"
-fi
-AC_SUBST(newlib_basedir)
-
-AC_CANONICAL_HOST
-
-AM_INIT_AUTOMAKE(newlib, 1.8.2)
-
-# FIXME: We temporarily define our own version of AC_PROG_CC. This is
-# copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS. We
-# are probably using a cross compiler, which will not be able to fully
-# link an executable. This should really be fixed in autoconf
-# itself.
-
-AC_DEFUN(LIB_AC_PROG_CC,
-[AC_BEFORE([$0], [AC_PROG_CPP])dnl
-AC_CHECK_PROG(CC, gcc, gcc)
-if test -z "$CC"; then
- AC_CHECK_PROG(CC, cc, cc, , , /usr/ucb/cc)
- test -z "$CC" && AC_MSG_ERROR([no acceptable cc found in \$PATH])
-fi
-
-AC_PROG_CC_GNU
-
-if test $ac_cv_prog_gcc = yes; then
- GCC=yes
-dnl Check whether -g works, even if CFLAGS is set, in case the package
-dnl plays around with CFLAGS (such as to build both debugging and
-dnl normal versions of a library), tasteless as that idea is.
- ac_test_CFLAGS="${CFLAGS+set}"
- ac_save_CFLAGS="$CFLAGS"
- CFLAGS=
- AC_PROG_CC_G
- if test "$ac_test_CFLAGS" = set; then
- CFLAGS="$ac_save_CFLAGS"
- elif test $ac_cv_prog_cc_g = yes; then
- CFLAGS="-g -O2"
- else
- CFLAGS="-O2"
- fi
-else
- GCC=
- test "${CFLAGS+set}" = set || CFLAGS="-g"
-fi
-])
-
-LIB_AC_PROG_CC
-
-# AC_CHECK_TOOL does AC_REQUIRE (AC_CANONICAL_BUILD). If we don't
-# run it explicitly here, it will be run implicitly before
-# NEWLIB_CONFIGURE, which doesn't work because that means that it will
-# be run before AC_CANONICAL_HOST.
-AC_CANONICAL_BUILD
-
-AC_CHECK_TOOL(AS, as)
-AC_CHECK_TOOL(AR, ar)
-AC_CHECK_TOOL(RANLIB, ranlib, :)
-
-AC_PROG_INSTALL
-
-AM_MAINTAINER_MODE
-
-# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
-# at least currently, we never actually build a program, so we never
-# need to use $(EXEEXT). Moreover, the test for EXEEXT normally
-# fails, because we are probably configuring with a cross compiler
-# which can't create executables. So we include AC_EXEEXT to keep
-# automake happy, but we don't execute it, since we don't care about
-# the result.
-if false; then
- AC_EXEEXT
-fi
-
-. [$]{newlib_basedir}/configure.host
-
-case [$]{newlib_basedir} in
-/* | [A-Za-z]:[/\\]*) newlib_flagbasedir=[$]{newlib_basedir} ;;
-*) newlib_flagbasedir='[$](top_builddir)/'[$]{newlib_basedir} ;;
-esac
-
-newlib_cflags="[$]{newlib_cflags} -I"'[$](top_builddir)'"/$1/targ-include -I[$]{newlib_flagbasedir}/libc/include"
-case "${host}" in
- *-*-cygwin*)
- newlib_cflags="[$]{newlib_cflags} -I[$]{newlib_flagbasedir}/../winsup/cygwin/include -I[$]{newlib_flagbasedir}/../winsup/w32api/include"
- ;;
-esac
-
-newlib_cflags="[$]{newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-AC_SUBST(NEWLIB_CFLAGS)
-
-AC_SUBST(machine_dir)
-AC_SUBST(sys_dir)
-])
-
-# Do all the work for Automake. This macro actually does too much --
-# some checks are only needed if your package does certain things.
-# But this isn't really a big deal.
-
-# serial 1
-
-dnl Usage:
-dnl AM_INIT_AUTOMAKE(package,version, [no-define])
-
-AC_DEFUN(AM_INIT_AUTOMAKE,
-[AC_REQUIRE([AC_PROG_INSTALL])
-PACKAGE=[$1]
-AC_SUBST(PACKAGE)
-VERSION=[$2]
-AC_SUBST(VERSION)
-dnl test to see if srcdir already configured
-if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
- AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
-fi
-ifelse([$3],,
-AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
-AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package]))
-AC_REQUIRE([AM_SANITY_CHECK])
-AC_REQUIRE([AC_ARG_PROGRAM])
-dnl FIXME This is truly gross.
-missing_dir=`cd $ac_aux_dir && pwd`
-AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir)
-AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
-AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir)
-AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
-AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir)
-AC_REQUIRE([AC_PROG_MAKE_SET])])
-
-#
-# Check to make sure that the build environment is sane.
-#
-
-AC_DEFUN(AM_SANITY_CHECK,
-[AC_MSG_CHECKING([whether build environment is sane])
-# Just in case
-sleep 1
-echo timestamp > conftestfile
-# Do `set' in a subshell so we don't clobber the current shell's
-# arguments. Must try -L first in case configure is actually a
-# symlink; some systems play weird games with the mod time of symlinks
-# (eg FreeBSD returns the mod time of the symlink's containing
-# directory).
-if (
- set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
- if test "[$]*" = "X"; then
- # -L didn't work.
- set X `ls -t $srcdir/configure conftestfile`
- fi
- if test "[$]*" != "X $srcdir/configure conftestfile" \
- && test "[$]*" != "X conftestfile $srcdir/configure"; then
-
- # If neither matched, then we have a broken ls. This can happen
- # if, for instance, CONFIG_SHELL is bash and it inherits a
- # broken ls alias from the environment. This has actually
- # happened. Such a system could not be considered "sane".
- AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
-alias in your environment])
- fi
-
- test "[$]2" = conftestfile
- )
-then
- # Ok.
- :
-else
- AC_MSG_ERROR([newly created file is older than distributed files!
-Check your system clock])
-fi
-rm -f conftest*
-AC_MSG_RESULT(yes)])
-
-dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY)
-dnl The program must properly implement --version.
-AC_DEFUN(AM_MISSING_PROG,
-[AC_MSG_CHECKING(for working $2)
-# Run test in a subshell; some versions of sh will print an error if
-# an executable is not found, even if stderr is redirected.
-# Redirect stdin to placate older versions of autoconf. Sigh.
-if ($2 --version) < /dev/null > /dev/null 2>&1; then
- $1=$2
- AC_MSG_RESULT(found)
-else
- $1="$3/missing $2"
- AC_MSG_RESULT(missing)
-fi
-AC_SUBST($1)])
-
-# Add --enable-maintainer-mode option to configure.
-# From Jim Meyering
-
-# serial 1
-
-AC_DEFUN(AM_MAINTAINER_MODE,
-[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
- dnl maintainer-mode is disabled by default
- AC_ARG_ENABLE(maintainer-mode,
-[ --enable-maintainer-mode enable make rules and dependencies not useful
- (and sometimes confusing) to the casual installer],
- USE_MAINTAINER_MODE=$enableval,
- USE_MAINTAINER_MODE=no)
- AC_MSG_RESULT($USE_MAINTAINER_MODE)
- AM_CONDITIONAL(MAINTAINER_MODE, test $USE_MAINTAINER_MODE = yes)
- MAINT=$MAINTAINER_MODE_TRUE
- AC_SUBST(MAINT)dnl
-]
-)
-
-# Define a conditional.
-
-AC_DEFUN(AM_CONDITIONAL,
-[AC_SUBST($1_TRUE)
-AC_SUBST($1_FALSE)
-if $2; then
- $1_TRUE=
- $1_FALSE='#'
-else
- $1_TRUE='#'
- $1_FALSE=
-fi])
-
diff --git a/newlib/libc/sys/sysmec/chmod.c b/newlib/libc/sys/sysmec/chmod.c
deleted file mode 100644
index 181460415..000000000
--- a/newlib/libc/sys/sysmec/chmod.c
+++ /dev/null
@@ -1,16 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-
-int errno;
-
-int __trap0 ();
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (p1), (p2), (p3))
-
-int
-chmod (const char *path, mode_t mode)
-{
- return TRAP0 (SYS_chmod, path, mode, 0);
-}
diff --git a/newlib/libc/sys/sysmec/chown.c b/newlib/libc/sys/sysmec/chown.c
deleted file mode 100644
index 5b083f1db..000000000
--- a/newlib/libc/sys/sysmec/chown.c
+++ /dev/null
@@ -1,17 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-
-int errno;
-
-int __trap0 ();
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (p1), (p2), (p3))
-
-
-int
-chown (const char *path, short owner, short group)
-{
- return TRAP0 (SYS_chown, path, owner, group);
-}
diff --git a/newlib/libc/sys/sysmec/close.c b/newlib/libc/sys/sysmec/close.c
deleted file mode 100644
index 323c74ac5..000000000
--- a/newlib/libc/sys/sysmec/close.c
+++ /dev/null
@@ -1,16 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-
-int errno;
-
-int __trap0 ();
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (p1), (p2), (p3))
-
-int
-_close (int file)
-{
- return TRAP0 (SYS_close, file, 0, 0);
-}
diff --git a/newlib/libc/sys/sysmec/configure b/newlib/libc/sys/sysmec/configure
deleted file mode 100755
index ae685fbb8..000000000
--- a/newlib/libc/sys/sysmec/configure
+++ /dev/null
@@ -1,1687 +0,0 @@
-#! /bin/sh
-
-# Guess values for system-dependent variables and create Makefiles.
-# Generated automatically using autoconf version 2.13
-# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
-#
-# This configure script is free software; the Free Software Foundation
-# gives unlimited permission to copy, distribute and modify it.
-
-# Defaults:
-ac_help=
-ac_default_prefix=/usr/local
-# Any additions from configure.in:
-ac_help="$ac_help
- --enable-multilib build many library versions (default)"
-ac_help="$ac_help
- --enable-target-optspace optimize for space"
-ac_help="$ac_help
- --enable-newlib-mb enable multibyte support"
-ac_help="$ac_help
- --enable-maintainer-mode enable make rules and dependencies not useful
- (and sometimes confusing) to the casual installer"
-
-# Initialize some variables set by options.
-# The variables have the same names as the options, with
-# dashes changed to underlines.
-build=NONE
-cache_file=./config.cache
-exec_prefix=NONE
-host=NONE
-no_create=
-nonopt=NONE
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-prefix=NONE
-program_prefix=NONE
-program_suffix=NONE
-program_transform_name=s,x,x,
-silent=
-site=
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-sharedstatedir='${prefix}/com'
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-oldincludedir='/usr/include'
-infodir='${prefix}/info'
-mandir='${prefix}/man'
-
-# Initialize some other variables.
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-MFLAGS= MAKEFLAGS=
-SHELL=${CONFIG_SHELL-/bin/sh}
-# Maximum number of lines to put in a shell here document.
-ac_max_here_lines=12
-
-ac_prev=
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- ac_prev=
- continue
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- *) ac_optarg= ;;
- esac
-
- # Accept the important Cygnus configure options, so we can diagnose typos.
-
- case "$ac_option" in
-
- -bindir | --bindir | --bindi | --bind | --bin | --bi)
- ac_prev=bindir ;;
- -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
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-
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-
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- -disable-* | --disable-*)
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- # Omit some internal or obsolete options to make the list less imposing.
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-Usage: configure [options] [host]
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- --help print this message
- --no-create do not create output files
- --quiet, --silent do not print \`checking...' messages
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- --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
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- [PREFIX/share]
- --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
- --sharedstatedir=DIR modifiable architecture-independent data in DIR
- [PREFIX/com]
- --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
- --libdir=DIR object code libraries in DIR [EPREFIX/lib]
- --includedir=DIR C header files in DIR [PREFIX/include]
- --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
- --infodir=DIR info documentation in DIR [PREFIX/info]
- --mandir=DIR man documentation in DIR [PREFIX/man]
- --srcdir=DIR find the sources in DIR [configure dir or ..]
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-Host type:
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-
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-
-case ${newlib_basedir} in
-/* | A-Za-z:/\\*) newlib_flagbasedir=${newlib_basedir} ;;
-*) newlib_flagbasedir='$(top_builddir)/'${newlib_basedir} ;;
-esac
-
-newlib_cflags="${newlib_cflags} -I"'$(top_builddir)'"/../../../targ-include -I${newlib_flagbasedir}/libc/include"
-case "${host}" in
- *-*-cygwin*)
- newlib_cflags="${newlib_cflags} -I${newlib_flagbasedir}/../winsup/cygwin/include -I${newlib_flagbasedir}/../winsup/w32api/include"
- ;;
-esac
-
-newlib_cflags="${newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-
-
-
-
-
-
-trap '' 1 2 15
-cat > confcache <<\EOF
-# This file is a shell script that caches the results of configure
-# tests run on this system so they can be shared between configure
-# scripts and configure runs. It is not useful on other systems.
-# If it contains results you don't want to keep, you may remove or edit it.
-#
-# By default, configure uses ./config.cache as the cache file,
-# creating it if it does not exist already. You can give configure
-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
-# Giving --cache-file=/dev/null disables caching, for debugging configure.
-# config.status only pays attention to the cache file if you give it the
-# --recheck option to rerun configure.
-#
-EOF
-# The following way of writing the cache mishandles newlines in values,
-# but we know of no workaround that is simple, portable, and efficient.
-# So, don't put newlines in cache variables' values.
-# Ultrix sh set writes to stderr and can't be redirected directly,
-# and sets the high bit in the cache file unless we assign to the vars.
-(set) 2>&1 |
- case `(ac_space=' '; set | grep ac_space) 2>&1` in
- *ac_space=\ *)
- # `set' does not quote correctly, so add quotes (double-quote substitution
- # turns \\\\ into \\, and sed turns \\ into \).
- sed -n \
- -e "s/'/'\\\\''/g" \
- -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
- ;;
- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
- sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
- ;;
- esac >> confcache
-if cmp -s $cache_file confcache; then
- :
-else
- if test -w $cache_file; then
- echo "updating cache $cache_file"
- cat confcache > $cache_file
- else
- echo "not updating unwritable cache $cache_file"
- fi
-fi
-rm -f confcache
-
-trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
-test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
-
-# Any assignment to VPATH causes Sun make to only execute
-# the first set of double-colon rules, so remove it if not needed.
-# If there is a colon in the path, we need to keep it.
-if test "x$srcdir" = x.; then
- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
-fi
-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-# Transform confdefs.h into DEFS.
-# Protect against shell expansion while executing Makefile rules.
-# Protect against Makefile macro expansion.
-cat > conftest.defs <<\EOF
-s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
-s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
-s%\[%\\&%g
-s%\]%\\&%g
-s%\$%$$%g
-EOF
-DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
-rm -f conftest.defs
-
-
-# Without the "./", some shells look in PATH for config.status.
-: ${CONFIG_STATUS=./config.status}
-
-echo creating $CONFIG_STATUS
-rm -f $CONFIG_STATUS
-cat > $CONFIG_STATUS <<EOF
-#! /bin/sh
-# Generated automatically by configure.
-# Run this file to recreate the current configuration.
-# This directory was configured as follows,
-# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
-#
-# $0 $ac_configure_args
-#
-# Compiler output produced by configure, useful for debugging
-# configure, is in ./config.log if it exists.
-
-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
-for ac_option
-do
- case "\$ac_option" in
- -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
- echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
- exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
- -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
- echo "$CONFIG_STATUS generated by autoconf version 2.13"
- exit 0 ;;
- -help | --help | --hel | --he | --h)
- echo "\$ac_cs_usage"; exit 0 ;;
- *) echo "\$ac_cs_usage"; exit 1 ;;
- esac
-done
-
-ac_given_srcdir=$srcdir
-ac_given_INSTALL="$INSTALL"
-
-trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
-$ac_vpsub
-$extrasub
-s%@SHELL@%$SHELL%g
-s%@CFLAGS@%$CFLAGS%g
-s%@CPPFLAGS@%$CPPFLAGS%g
-s%@CXXFLAGS@%$CXXFLAGS%g
-s%@FFLAGS@%$FFLAGS%g
-s%@DEFS@%$DEFS%g
-s%@LDFLAGS@%$LDFLAGS%g
-s%@LIBS@%$LIBS%g
-s%@exec_prefix@%$exec_prefix%g
-s%@prefix@%$prefix%g
-s%@program_transform_name@%$program_transform_name%g
-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
-s%@sharedstatedir@%$sharedstatedir%g
-s%@localstatedir@%$localstatedir%g
-s%@libdir@%$libdir%g
-s%@includedir@%$includedir%g
-s%@oldincludedir@%$oldincludedir%g
-s%@infodir@%$infodir%g
-s%@mandir@%$mandir%g
-s%@newlib_basedir@%$newlib_basedir%g
-s%@host@%$host%g
-s%@host_alias@%$host_alias%g
-s%@host_cpu@%$host_cpu%g
-s%@host_vendor@%$host_vendor%g
-s%@host_os@%$host_os%g
-s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
-s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
-s%@INSTALL_DATA@%$INSTALL_DATA%g
-s%@PACKAGE@%$PACKAGE%g
-s%@VERSION@%$VERSION%g
-s%@ACLOCAL@%$ACLOCAL%g
-s%@AUTOCONF@%$AUTOCONF%g
-s%@AUTOMAKE@%$AUTOMAKE%g
-s%@AUTOHEADER@%$AUTOHEADER%g
-s%@MAKEINFO@%$MAKEINFO%g
-s%@SET_MAKE@%$SET_MAKE%g
-s%@CC@%$CC%g
-s%@build@%$build%g
-s%@build_alias@%$build_alias%g
-s%@build_cpu@%$build_cpu%g
-s%@build_vendor@%$build_vendor%g
-s%@build_os@%$build_os%g
-s%@AS@%$AS%g
-s%@AR@%$AR%g
-s%@RANLIB@%$RANLIB%g
-s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
-s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
-s%@MAINT@%$MAINT%g
-s%@EXEEXT@%$EXEEXT%g
-s%@NEWLIB_CFLAGS@%$NEWLIB_CFLAGS%g
-s%@machine_dir@%$machine_dir%g
-s%@sys_dir@%$sys_dir%g
-
-CEOF
-EOF
-
-cat >> $CONFIG_STATUS <<\EOF
-
-# Split the substitutions into bite-sized pieces for seds with
-# small command number limits, like on Digital OSF/1 and HP-UX.
-ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
-ac_file=1 # Number of current file.
-ac_beg=1 # First line for current file.
-ac_end=$ac_max_sed_cmds # Line after last line for current file.
-ac_more_lines=:
-ac_sed_cmds=""
-while $ac_more_lines; do
- if test $ac_beg -gt 1; then
- sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
- else
- sed "${ac_end}q" conftest.subs > conftest.s$ac_file
- fi
- if test ! -s conftest.s$ac_file; then
- ac_more_lines=false
- rm -f conftest.s$ac_file
- else
- if test -z "$ac_sed_cmds"; then
- ac_sed_cmds="sed -f conftest.s$ac_file"
- else
- ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
- fi
- ac_file=`expr $ac_file + 1`
- ac_beg=$ac_end
- ac_end=`expr $ac_end + $ac_max_sed_cmds`
- fi
-done
-if test -z "$ac_sed_cmds"; then
- ac_sed_cmds=cat
-fi
-EOF
-
-cat >> $CONFIG_STATUS <<EOF
-
-CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
- # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
- case "$ac_file" in
- *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
-
- # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
-
- # Remove last slash and all that follows it. Not all systems have dirname.
- ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
- if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
- # The file is in a subdirectory.
- test ! -d "$ac_dir" && mkdir "$ac_dir"
- ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
- # A "../" for each directory in $ac_dir_suffix.
- ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
- else
- ac_dir_suffix= ac_dots=
- fi
-
- case "$ac_given_srcdir" in
- .) srcdir=.
- if test -z "$ac_dots"; then top_srcdir=.
- else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
- /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
- *) # Relative path.
- srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
- top_srcdir="$ac_dots$ac_given_srcdir" ;;
- esac
-
- case "$ac_given_INSTALL" in
- [/$]*) INSTALL="$ac_given_INSTALL" ;;
- *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
- esac
-
- echo creating "$ac_file"
- rm -f "$ac_file"
- configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
- case "$ac_file" in
- *Makefile*) ac_comsub="1i\\
-# $configure_input" ;;
- *) ac_comsub= ;;
- esac
-
- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
- sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/newlib/libc/sys/sysmec/configure.in b/newlib/libc/sys/sysmec/configure.in
deleted file mode 100644
index 39673d20c..000000000
--- a/newlib/libc/sys/sysmec/configure.in
+++ /dev/null
@@ -1,12 +0,0 @@
-dnl This is the newlib/libc/sys/sysmec configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(crt1.c)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../../../..)
-
-NEWLIB_CONFIGURE(../../..)
-
-AC_OUTPUT(Makefile)
diff --git a/newlib/libc/sys/sysmec/creat.c b/newlib/libc/sys/sysmec/creat.c
deleted file mode 100644
index fce9bc31c..000000000
--- a/newlib/libc/sys/sysmec/creat.c
+++ /dev/null
@@ -1,17 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-
-int errno;
-
-int __trap0 ();
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (p1), (p2), (p3))
-
-int
-creat (const char *path,
- int mode)
-{
- return TRAP0 (SYS_creat, path, mode, 0);
-}
diff --git a/newlib/libc/sys/sysmec/crt0.S b/newlib/libc/sys/sysmec/crt0.S
deleted file mode 100644
index ca7c88fe6..000000000
--- a/newlib/libc/sys/sysmec/crt0.S
+++ /dev/null
@@ -1,65 +0,0 @@
-#ifdef __mn10300__
- .section .text
- .global _start
-_start:
- mov _stack-8,a0 # Load up the stack pointer
- mov a0,sp
-
- mov _edata,a0 # Get the start/end of bss
- mov _end,a1
-
- cmp a0,a1 # If no bss, then do nothing
- beq .L0
-
- clr d0 # clear d0
-
-.L1:
- movbu d0,(a0) # Clear a byte and bump pointer
- inc a0
- cmp a0,a1
- bne .L1
-
-.L0:
- call ___main,[],0 # Call __main to run ctors/dtors
- clr d0
- clr d1
- mov d0,(4,sp)
- call _main,[],0 # Call main program
- call _exit,[],0 # All done, no need to return or
- # deallocate our stack.
-
- .section ._stack
-_stack: .long 1
-#else
- .section .text
- .global _start
-_start:
- mov _stack-4,a3 # Load up the stack pointer and allocate
- # our current frame.
-
- mov _edata,a0 # Get the start/end of bss
- mov _end,a1
-
- cmp a0,a1 # If no bss, then do nothing
- beqx .L0
-
- sub d0,d0 # clear d0
-
-.L1:
- movb d0,(a0) # Clear a byte and bump pointer
- add 1,a0
- cmp a0,a1
- bnex .L1
-
-.L0:
- jsr ___main
- sub d0,d0
- mov d0,d1
- mov d0,(a3)
- jsr _main # Call main program
- jmp _exit # All done, no need to return or
- # deallocate our stack.
-
- .section ._stack
-_stack: .long 1
-#endif
diff --git a/newlib/libc/sys/sysmec/crt1.c b/newlib/libc/sys/sysmec/crt1.c
deleted file mode 100644
index dd0be3145..000000000
--- a/newlib/libc/sys/sysmec/crt1.c
+++ /dev/null
@@ -1,16 +0,0 @@
-void __main ()
-{
- static int initialized;
- if (! initialized)
- {
- typedef void (*pfunc) ();
- extern pfunc __ctors[];
- extern pfunc __ctors_end[];
- pfunc *p;
-
- initialized = 1;
- for (p = __ctors_end; p > __ctors; )
- (*--p) ();
-
- }
-}
diff --git a/newlib/libc/sys/sysmec/execv.c b/newlib/libc/sys/sysmec/execv.c
deleted file mode 100644
index 6665721c0..000000000
--- a/newlib/libc/sys/sysmec/execv.c
+++ /dev/null
@@ -1,16 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-
-int errno;
-
-int __trap0 ();
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (p1), (p2), (p3))
-
-int
-execv (const char *path, char *const argv[])
-{
- return TRAP0 (SYS_execv, path, argv, 0);
-}
diff --git a/newlib/libc/sys/sysmec/execve.c b/newlib/libc/sys/sysmec/execve.c
deleted file mode 100644
index a0d64c233..000000000
--- a/newlib/libc/sys/sysmec/execve.c
+++ /dev/null
@@ -1,16 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-
-int errno;
-
-int __trap0 ();
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (p1), (p2), (p3))
-
-int
-_execve (const char *path, char *const argv[], char *const envp[])
-{
- return TRAP0 (SYS_execve, path, argv, envp);
-}
diff --git a/newlib/libc/sys/sysmec/fork.c b/newlib/libc/sys/sysmec/fork.c
deleted file mode 100644
index 1aab32445..000000000
--- a/newlib/libc/sys/sysmec/fork.c
+++ /dev/null
@@ -1,16 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-
-int errno;
-
-int __trap0 ();
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (p1), (p2), (p3))
-
-int
-_fork ()
-{
- return TRAP0 (SYS_fork, 0, 0, 0);
-}
diff --git a/newlib/libc/sys/sysmec/fstat.c b/newlib/libc/sys/sysmec/fstat.c
deleted file mode 100644
index 261b1449b..000000000
--- a/newlib/libc/sys/sysmec/fstat.c
+++ /dev/null
@@ -1,19 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-
-int errno;
-
-int __trap0 ();
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (p1), (p2), (p3))
-
-int
-_fstat (int file,
- struct stat *st)
-{
- st->st_mode = S_IFCHR;
- st->st_blksize = 4096;
- return 0;
-}
diff --git a/newlib/libc/sys/sysmec/getpid.c b/newlib/libc/sys/sysmec/getpid.c
deleted file mode 100644
index 070382e75..000000000
--- a/newlib/libc/sys/sysmec/getpid.c
+++ /dev/null
@@ -1,15 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-
-int errno;
-
-int __trap0 ();
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (p1), (p2), (p3))
-
-_getpid (n)
-{
- return 1;
-}
diff --git a/newlib/libc/sys/sysmec/gettime.c b/newlib/libc/sys/sysmec/gettime.c
deleted file mode 100644
index 69250b12c..000000000
--- a/newlib/libc/sys/sysmec/gettime.c
+++ /dev/null
@@ -1,17 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-#include "sys/time.h"
-
-int errno;
-
-int __trap0 ();
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (p1), (p2), (p3))
-
-int
-_gettimeofday (struct timeval *tp, void *tzp)
-{
- return TRAP0 (SYS_gettimeofday, tp, tzp, 0);
-}
diff --git a/newlib/libc/sys/sysmec/isatty.c b/newlib/libc/sys/sysmec/isatty.c
deleted file mode 100644
index 3ea99863d..000000000
--- a/newlib/libc/sys/sysmec/isatty.c
+++ /dev/null
@@ -1,16 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-
-int errno;
-
-int __trap0 ();
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (p1), (p2), (p3))
-
-isatty (fd)
- int fd;
-{
- return 1;
-}
diff --git a/newlib/libc/sys/sysmec/kill.c b/newlib/libc/sys/sysmec/kill.c
deleted file mode 100644
index 638132fed..000000000
--- a/newlib/libc/sys/sysmec/kill.c
+++ /dev/null
@@ -1,16 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-
-int errno;
-
-int __trap0 ();
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (p1), (p2), (p3))
-
-_kill (n, m)
-{
- return TRAP0 (SYS_exit, 0xdead, 0, 0);
-}
-
diff --git a/newlib/libc/sys/sysmec/lseek.c b/newlib/libc/sys/sysmec/lseek.c
deleted file mode 100644
index dad6c39a8..000000000
--- a/newlib/libc/sys/sysmec/lseek.c
+++ /dev/null
@@ -1,19 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <sys/unistd.h>
-#include "sys/syscall.h"
-
-int errno;
-
-int __trap0 ();
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (p1), (p2), (p3))
-
-off_t
-_lseek (int file,
- off_t ptr,
- int dir)
-{
- return TRAP0 (SYS_lseek, file, ptr, dir);
-}
diff --git a/newlib/libc/sys/sysmec/open.c b/newlib/libc/sys/sysmec/open.c
deleted file mode 100644
index 0a9dbb04c..000000000
--- a/newlib/libc/sys/sysmec/open.c
+++ /dev/null
@@ -1,17 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-
-int errno;
-
-int __trap0 ();
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (p1), (p2), (p3))
-
-int
-_open (const char *path,
- int flags)
-{
- return TRAP0 (SYS_open, path, flags, 0);
-}
diff --git a/newlib/libc/sys/sysmec/pipe.c b/newlib/libc/sys/sysmec/pipe.c
deleted file mode 100644
index 4c0078067..000000000
--- a/newlib/libc/sys/sysmec/pipe.c
+++ /dev/null
@@ -1,16 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-
-int errno;
-
-int __trap0 ();
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (p1), (p2), (p3))
-
-int
-pipe (int *fd)
-{
- return TRAP0 (SYS_pipe, fd, 0, 0);
-}
diff --git a/newlib/libc/sys/sysmec/read.c b/newlib/libc/sys/sysmec/read.c
deleted file mode 100644
index eae084a6e..000000000
--- a/newlib/libc/sys/sysmec/read.c
+++ /dev/null
@@ -1,17 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-
-int errno;
-
-int __trap0 ();
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (p1), (p2), (p3))
-
-_read (int file,
- char *ptr,
- size_t len)
-{
- return TRAP0 (SYS_read, file, ptr, len);
-}
diff --git a/newlib/libc/sys/sysmec/sbrk.c b/newlib/libc/sys/sysmec/sbrk.c
deleted file mode 100644
index 80cb431f6..000000000
--- a/newlib/libc/sys/sysmec/sbrk.c
+++ /dev/null
@@ -1,36 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-
-int errno;
-
-int __trap0 ();
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (p1), (p2), (p3))
-
-caddr_t
-_sbrk (size_t incr)
-{
- extern char end; /* Defined by the linker */
- static char *heap_end;
- char *prev_heap_end;
-#if 0
- char *sp = (char *)stack_ptr;
-#else
- char *sp = (char *)&sp;
-#endif
-
- if (heap_end == 0)
- {
- heap_end = &end;
- }
- prev_heap_end = heap_end;
- if (heap_end + incr > sp)
- {
- _write (1, "Heap and stack collision\n", 25);
- abort ();
- }
- heap_end += incr;
- return (caddr_t) prev_heap_end;
-}
diff --git a/newlib/libc/sys/sysmec/stat.c b/newlib/libc/sys/sysmec/stat.c
deleted file mode 100644
index 11bbe8e30..000000000
--- a/newlib/libc/sys/sysmec/stat.c
+++ /dev/null
@@ -1,17 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-
-int errno;
-
-int __trap0 ();
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (p1), (p2), (p3))
-
-int
-_stat (const char *path, struct stat *st)
-
-{
- return TRAP0 (SYS_stat, path, st, 0);
-}
diff --git a/newlib/libc/sys/sysmec/sys/syscall.h b/newlib/libc/sys/sysmec/sys/syscall.h
deleted file mode 100644
index f301ea0ee..000000000
--- a/newlib/libc/sys/sysmec/sys/syscall.h
+++ /dev/null
@@ -1,35 +0,0 @@
-#define SYS_exit 1
-#define SYS_fork 2
-
-#define SYS_read 3
-#define SYS_write 4
-#define SYS_open 5
-#define SYS_close 6
-#define SYS_wait4 7
-#define SYS_creat 8
-#define SYS_link 9
-#define SYS_unlink 10
-#define SYS_execv 11
-#define SYS_chdir 12
-#define SYS_mknod 14
-#define SYS_chmod 15
-#define SYS_chown 16
-#define SYS_lseek 19
-#define SYS_getpid 20
-#define SYS_isatty 21
-#define SYS_fstat 22
-#define SYS_time 23
-
-
-#define SYS_ARG 24
-#define SYS_stat 38
-
-
-#define SYS_pipe 42
-#define SYS_execve 59
-#define SYS_times 43
-#define SYS_gettimeofday 116
-
-#define SYS_utime 201 /* not really a system call */
-#define SYS_wait 202 /* nor is this */
-
diff --git a/newlib/libc/sys/sysmec/time.c b/newlib/libc/sys/sysmec/time.c
deleted file mode 100644
index bde056eba..000000000
--- a/newlib/libc/sys/sysmec/time.c
+++ /dev/null
@@ -1,16 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-
-int errno;
-
-int __trap0 ();
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (p1), (p2), (p3))
-
-time_t
-time (time_t *tloc)
-{
- return TRAP0 (SYS_time, tloc, 0, 0);
-}
diff --git a/newlib/libc/sys/sysmec/times.c b/newlib/libc/sys/sysmec/times.c
deleted file mode 100644
index 3555fd6a4..000000000
--- a/newlib/libc/sys/sysmec/times.c
+++ /dev/null
@@ -1,17 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-#include "sys/times.h"
-
-int errno;
-
-int __trap0 ();
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (p1), (p2), (p3))
-
-clock_t
-times (struct tms *buffer)
-{
- return TRAP0 (SYS_times, buffer, 0, 0);
-}
diff --git a/newlib/libc/sys/sysmec/trap.S b/newlib/libc/sys/sysmec/trap.S
deleted file mode 100644
index 911c02dbc..000000000
--- a/newlib/libc/sys/sysmec/trap.S
+++ /dev/null
@@ -1,13 +0,0 @@
- .text
- .global ___trap0
-___trap0:
- syscall
- cmp 0,d0
- beq .L0
- mov d0,(_errno)
-.L0:
-#ifdef __mn10300__
- rets
-#else
- rts
-#endif
diff --git a/newlib/libc/sys/sysmec/unlink.c b/newlib/libc/sys/sysmec/unlink.c
deleted file mode 100644
index debd806a9..000000000
--- a/newlib/libc/sys/sysmec/unlink.c
+++ /dev/null
@@ -1,16 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-
-int errno;
-
-int __trap0 ();
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (p1), (p2), (p3))
-
-int
-_unlink ()
-{
- return -1;
-}
diff --git a/newlib/libc/sys/sysmec/utime.c b/newlib/libc/sys/sysmec/utime.c
deleted file mode 100644
index 8d3e35977..000000000
--- a/newlib/libc/sys/sysmec/utime.c
+++ /dev/null
@@ -1,18 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-
-int errno;
-
-int __trap0 ();
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (p1), (p2), (p3))
-
-int
-utime (path, times)
- const char *path;
- char *times;
-{
- return TRAP0 (SYS_utime, path, times, 0);
-}
diff --git a/newlib/libc/sys/sysmec/wait.c b/newlib/libc/sys/sysmec/wait.c
deleted file mode 100644
index 2e5cb6bad..000000000
--- a/newlib/libc/sys/sysmec/wait.c
+++ /dev/null
@@ -1,17 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-
-int errno;
-
-int __trap0 ();
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (p1), (p2), (p3))
-
-int
-_wait (statusp)
- int *statusp;
-{
- return TRAP0 (SYS_wait, 0, 0, 0);
-}
diff --git a/newlib/libc/sys/sysmec/write.c b/newlib/libc/sys/sysmec/write.c
deleted file mode 100644
index 78fd64f22..000000000
--- a/newlib/libc/sys/sysmec/write.c
+++ /dev/null
@@ -1,18 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-
-int errno;
-
-int __trap0 ();
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (p1), (p2), (p3))
-
-int
-_write ( int file,
- char *ptr,
- size_t len)
-{
- return TRAP0 (SYS_write, file, ptr, len);
-}
diff --git a/newlib/libc/sys/sysnec810/Makefile.am b/newlib/libc/sys/sysnec810/Makefile.am
deleted file mode 100644
index 018895432..000000000
--- a/newlib/libc/sys/sysnec810/Makefile.am
+++ /dev/null
@@ -1,14 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = io.s write.c sbrk.c misc.c
-
-all: crt0.o
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
diff --git a/newlib/libc/sys/sysnec810/Makefile.in b/newlib/libc/sys/sysnec810/Makefile.in
deleted file mode 100644
index 36a4f150e..000000000
--- a/newlib/libc/sys/sysnec810/Makefile.in
+++ /dev/null
@@ -1,299 +0,0 @@
-# Makefile.in generated automatically by automake 1.3 from Makefile.am
-
-# Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-DISTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-
-top_builddir = .
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-host_alias = @host_alias@
-host_triplet = @host@
-AR = @AR@
-AS = @AS@
-CC = @CC@
-CPP = @CPP@
-EXEEXT = @EXEEXT@
-MAINT = @MAINT@
-MAKEINFO = @MAKEINFO@
-NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
-PACKAGE = @PACKAGE@
-RANLIB = @RANLIB@
-VERSION = @VERSION@
-machine_dir = @machine_dir@
-newlib_basedir = @newlib_basedir@
-sys_dir = @sys_dir@
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = io.s write.c sbrk.c misc.c
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
-ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-mkinstalldirs = $(SHELL) $(top_srcdir)/../../../../mkinstalldirs
-CONFIG_CLEAN_FILES =
-LIBRARIES = $(noinst_LIBRARIES)
-
-
-DEFS = @DEFS@ -I. -I$(srcdir)
-CPPFLAGS = @CPPFLAGS@
-LDFLAGS = @LDFLAGS@
-LIBS = @LIBS@
-lib_a_LIBADD =
-lib_a_OBJECTS = io.o write.o sbrk.o misc.o
-CFLAGS = @CFLAGS@
-COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS)
-LINK = $(CC) $(CFLAGS) $(LDFLAGS) -o $@
-DIST_COMMON = Makefile.am Makefile.in aclocal.m4 configure configure.in
-
-
-DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-
-TAR = tar
-GZIP = --best
-SOURCES = $(lib_a_SOURCES)
-OBJECTS = $(lib_a_OBJECTS)
-
-all: Makefile $(LIBRARIES)
-
-.SUFFIXES:
-.SUFFIXES: .S .c .o .s
-$(srcdir)/Makefile.in: @MAINT@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
- cd $(top_srcdir) && $(AUTOMAKE) --cygnus Makefile
-
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
- cd $(top_builddir) \
- && CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
-
-$(ACLOCAL_M4): @MAINT@ configure.in ../../../acinclude.m4 \
- ../../../aclocal.m4
- cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
-
-config.status: $(srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
- $(SHELL) ./config.status --recheck
-$(srcdir)/configure: @MAINT@$(srcdir)/configure.in $(ACLOCAL_M4) $(CONFIGURE_DEPENDENCIES)
- cd $(srcdir) && $(AUTOCONF)
-
-mostlyclean-noinstLIBRARIES:
-
-clean-noinstLIBRARIES:
- -test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
-
-distclean-noinstLIBRARIES:
-
-maintainer-clean-noinstLIBRARIES:
-
-.c.o:
- $(COMPILE) -c $<
-
-.s.o:
- $(COMPILE) -c $<
-
-.S.o:
- $(COMPILE) -c $<
-
-mostlyclean-compile:
- -rm -f *.o core *.core
-
-clean-compile:
-
-distclean-compile:
- -rm -f *.tab.c
-
-maintainer-clean-compile:
-
-lib.a: $(lib_a_OBJECTS) $(lib_a_DEPENDENCIES)
- -rm -f lib.a
- $(AR) cru lib.a $(lib_a_OBJECTS) $(lib_a_LIBADD)
- $(RANLIB) lib.a
-
-tags: TAGS
-
-ID: $(HEADERS) $(SOURCES) $(LISP)
- here=`pwd` && cd $(srcdir) \
- && mkid -f$$here/ID $(SOURCES) $(HEADERS) $(LISP)
-
-TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP)
- tags=; \
- here=`pwd`; \
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
- test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \
- || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS)
-
-mostlyclean-tags:
-
-clean-tags:
-
-distclean-tags:
- -rm -f TAGS ID
-
-maintainer-clean-tags:
-
-distdir = $(PACKAGE)-$(VERSION)
-top_distdir = $(distdir)
-
-# This target untars the dist file and tries a VPATH configuration. Then
-# it guarantees that the distribution is self-contained by making another
-# tarfile.
-distcheck: dist
- -rm -rf $(distdir)
- GZIP=$(GZIP) $(TAR) zxf $(distdir).tar.gz
- mkdir $(distdir)/=build
- mkdir $(distdir)/=inst
- dc_install_base=`cd $(distdir)/=inst && pwd`; \
- cd $(distdir)/=build \
- && ../configure --srcdir=.. --prefix=$$dc_install_base \
- && $(MAKE) $(AM_MAKEFLAGS) \
- && $(MAKE) $(AM_MAKEFLAGS) dvi \
- && $(MAKE) $(AM_MAKEFLAGS) check \
- && $(MAKE) $(AM_MAKEFLAGS) install \
- && $(MAKE) $(AM_MAKEFLAGS) installcheck \
- && $(MAKE) $(AM_MAKEFLAGS) dist
- -rm -rf $(distdir)
- @echo "========================"; \
- echo "$(distdir).tar.gz is ready for distribution"; \
- echo "========================"
-dist: distdir
- -chmod -R a+r $(distdir)
- GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
- -rm -rf $(distdir)
-dist-all: distdir
- -chmod -R a+r $(distdir)
- GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
- -rm -rf $(distdir)
-distdir: $(DISTFILES)
- -rm -rf $(distdir)
- mkdir $(distdir)
- -chmod 777 $(distdir)
- @for file in $(DISTFILES); do \
- if test -f $$file; then d=.; else d=$(srcdir); fi; \
- test -f $(distdir)/$$file \
- || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
- || cp -p $$d/$$file $(distdir)/$$file; \
- done
-info:
-dvi:
-check:
- $(MAKE) $(AM_MAKEFLAGS)
-installcheck:
-install-info:
-install-exec:
- @$(NORMAL_INSTALL)
-
-install-data:
- @$(NORMAL_INSTALL)
-
-install: install-exec install-data all
- @:
-
-uninstall:
-
-install-strip:
- $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM='$(INSTALL_PROGRAM) -s' INSTALL_SCRIPT='$(INSTALL_PROGRAM)' install
-installdirs:
-
-
-mostlyclean-generic:
- -test -z "$(MOSTLYCLEANFILES)" || rm -f $(MOSTLYCLEANFILES)
-
-clean-generic:
- -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
-
-distclean-generic:
- -rm -f Makefile $(DISTCLEANFILES)
- -rm -f config.cache config.log stamp-h stamp-h[0-9]*
- -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
-
-maintainer-clean-generic:
- -test -z "$(MAINTAINERCLEANFILES)" || rm -f $(MAINTAINERCLEANFILES)
- -test -z "$(BUILT_SOURCES)" || rm -f $(BUILT_SOURCES)
-mostlyclean: mostlyclean-noinstLIBRARIES mostlyclean-compile \
- mostlyclean-tags mostlyclean-generic
-
-clean: clean-noinstLIBRARIES clean-compile clean-tags clean-generic \
- mostlyclean
-
-distclean: distclean-noinstLIBRARIES distclean-compile distclean-tags \
- distclean-generic clean
- -rm -f config.status
-
-maintainer-clean: maintainer-clean-noinstLIBRARIES \
- maintainer-clean-compile maintainer-clean-tags \
- maintainer-clean-generic distclean
- @echo "This command is intended for maintainers to use;"
- @echo "it deletes files that may require special tools to rebuild."
- -rm -f config.status
-
-.PHONY: mostlyclean-noinstLIBRARIES distclean-noinstLIBRARIES \
-clean-noinstLIBRARIES maintainer-clean-noinstLIBRARIES \
-mostlyclean-compile distclean-compile clean-compile \
-maintainer-clean-compile tags mostlyclean-tags distclean-tags \
-clean-tags maintainer-clean-tags distdir info dvi installcheck \
-install-info install-exec install-data install uninstall all \
-installdirs mostlyclean-generic distclean-generic clean-generic \
-maintainer-clean-generic clean mostlyclean distclean maintainer-clean
-
-
-all: crt0.o
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:
diff --git a/newlib/libc/sys/sysnec810/aclocal.m4 b/newlib/libc/sys/sysnec810/aclocal.m4
deleted file mode 100644
index 8d72d867f..000000000
--- a/newlib/libc/sys/sysnec810/aclocal.m4
+++ /dev/null
@@ -1,282 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.4
-
-dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-
-dnl This program is distributed in the hope that it will be useful,
-dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-dnl PARTICULAR PURPOSE.
-
-dnl This provides configure definitions used by all the newlib
-dnl configure.in files.
-
-dnl Basic newlib configury. This calls basic introductory stuff,
-dnl including AM_INIT_AUTOMAKE and AC_CANONICAL_HOST. It also runs
-dnl configure.host. The only argument is the relative path to the top
-dnl newlib directory.
-
-AC_DEFUN(NEWLIB_CONFIGURE,
-[
-dnl Default to --enable-multilib
-AC_ARG_ENABLE(multilib,
-[ --enable-multilib build many library versions (default)],
-[case "${enableval}" in
- yes) multilib=yes ;;
- no) multilib=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for multilib option) ;;
- esac], [multilib=yes])dnl
-
-dnl Support --enable-target-optspace
-AC_ARG_ENABLE(target-optspace,
-[ --enable-target-optspace optimize for space],
-[case "${enableval}" in
- yes) target_optspace=yes ;;
- no) target_optspace=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for target-optspace option) ;;
- esac], [target_optspace=])dnl
-
-dnl Support --enable-newlib-mb
-AC_ARG_ENABLE(newlib-mb,
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diff --git a/newlib/libc/sys/sysnec810/configure b/newlib/libc/sys/sysnec810/configure
deleted file mode 100755
index f25f172bb..000000000
--- a/newlib/libc/sys/sysnec810/configure
+++ /dev/null
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- echo "$ac_t""found" 1>&6
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- echo "$ac_t""missing" 1>&6
-fi
-
-
-
-# FIXME: We temporarily define our own version of AC_PROG_CC. This is
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-# are probably using a cross compiler, which will not be able to fully
-# link an executable. This should really be fixed in autoconf
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-
-
-
-# Extract the first word of "gcc", so it can be a program name with args.
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- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
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- break
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-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:988: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
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- if test -n "$CC"; then
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- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_prog_rejected=no
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
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- continue
- fi
- ac_cv_prog_CC="cc"
- break
- fi
- done
- IFS="$ac_save_ifs"
-if test $ac_prog_rejected = yes; then
- # We found a bogon in the path, so make sure we never use it.
- set dummy $ac_cv_prog_CC
- shift
- if test $# -gt 0; then
- # We chose a different compiler from the bogus one.
- # However, it has the same basename, so the bogon will be chosen
- # first if we set CC to just the basename; use the full file name.
- shift
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-fi
-CC="$ac_cv_prog_CC"
-if test -n "$CC"; then
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-else
- echo "$ac_t""no" 1>&6
-fi
-
- test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
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-
-echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:1037: checking whether we are using GNU C" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
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- ac_cv_prog_gcc=no
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-fi
-
-echo "$ac_t""$ac_cv_prog_gcc" 1>&6
-
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- ac_test_CFLAGS="${CFLAGS+set}"
- ac_save_CFLAGS="$CFLAGS"
- CFLAGS=
- echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:1061: checking whether ${CC-cc} accepts -g" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
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- echo 'void f(){}' > conftest.c
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- ac_cv_prog_cc_g=no
-fi
-rm -f conftest*
-
-fi
-
-echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
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-
-
-# AC_CHECK_TOOL does AC_REQUIRE (AC_CANONICAL_BUILD). If we don't
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-echo $ac_n "checking build system type""... $ac_c" 1>&6
-echo "configure:1094: checking build system type" >&5
-
-build_alias=$build
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- case $nonopt in
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- *) build_alias=$nonopt ;;
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-
-build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
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-echo "$ac_t""$build" 1>&6
-
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-# Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
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-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1115: checking for $ac_word" >&5
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- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
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- echo "$ac_t""no" 1>&6
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-
-
-
-# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
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-echo "configure:1147: checking for $ac_word" >&5
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- if test -n "$AR"; then
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- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
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- break
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-AR="$ac_cv_prog_AR"
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- echo "$ac_t""no" 1>&6
-fi
-
-
-
-# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
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-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1179: checking for $ac_word" >&5
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- if test -n "$RANLIB"; then
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- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
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- if test -f $ac_dir/$ac_word; then
- ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
- break
- fi
- done
- IFS="$ac_save_ifs"
-fi
-fi
-RANLIB="$ac_cv_prog_RANLIB"
-if test -n "$RANLIB"; then
- echo "$ac_t""$RANLIB" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
-
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- # Extract the first word of "ranlib", so it can be a program name with args.
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-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1211: checking for $ac_word" >&5
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- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -n "$RANLIB"; then
- ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
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- break
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-else
- echo "$ac_t""no" 1>&6
-fi
-
-else
- RANLIB=":"
-fi
-fi
-
-
-# Find a good install program. We prefer a C program (faster),
-# so one script is as good as another. But avoid the broken or
-# incompatible versions:
-# SysV /etc/install, /usr/sbin/install
-# SunOS /usr/etc/install
-# IRIX /sbin/install
-# AIX /bin/install
-# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
-# AFS /usr/afsws/bin/install, which mishandles nonexistent args
-# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
-# ./install, which can be erroneously created by make from ./install.sh.
-echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:1256: checking for a BSD compatible install" >&5
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- IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
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- *)
- # OSF1 and SCO ODT 3.0 have their own names for install.
- # Don't use installbsd from OSF since it installs stuff as root
- # by default.
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- # AIX install. It has an incompatible calling convention.
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- ac_cv_path_install="$ac_dir/$ac_prog -c"
- break 2
- fi
- fi
- done
- ;;
- esac
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- IFS="$ac_save_IFS"
-
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- # As a last resort, use the slow shell script. We don't cache a
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-echo "$ac_t""$INSTALL" 1>&6
-
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-
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-
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-
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-echo "configure:1310: checking whether to enable maintainer-specific portions of Makefiles" >&5
- # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
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-
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- MAINTAINER_MODE_FALSE=
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-
-
-
-# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
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-
-echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
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- ac_cv_exeext=
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- *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
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- { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
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-ac_exeext=$EXEEXT
-
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-
-. ${newlib_basedir}/configure.host
-
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-
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- *-*-cygwin*)
- newlib_cflags="${newlib_cflags} -I${newlib_flagbasedir}/../winsup/cygwin/include -I${newlib_flagbasedir}/../winsup/w32api/include"
- ;;
-esac
-
-newlib_cflags="${newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-
-
-
-
-
-
-trap '' 1 2 15
-cat > confcache <<\EOF
-# This file is a shell script that caches the results of configure
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-#
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- ;;
- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
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- cat confcache > $cache_file
- else
- echo "not updating unwritable cache $cache_file"
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-rm -f confcache
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-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
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-
-# Any assignment to VPATH causes Sun make to only execute
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- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
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-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-# Transform confdefs.h into DEFS.
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-
-
-# Without the "./", some shells look in PATH for config.status.
-: ${CONFIG_STATUS=./config.status}
-
-echo creating $CONFIG_STATUS
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-cat > $CONFIG_STATUS <<EOF
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-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
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- echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
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- -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
- echo "$CONFIG_STATUS generated by autoconf version 2.13"
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- *) echo "\$ac_cs_usage"; exit 1 ;;
- esac
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-
-ac_given_srcdir=$srcdir
-ac_given_INSTALL="$INSTALL"
-
-trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
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-$ac_vpsub
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-s%@CXXFLAGS@%$CXXFLAGS%g
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-s%@DEFS@%$DEFS%g
-s%@LDFLAGS@%$LDFLAGS%g
-s%@LIBS@%$LIBS%g
-s%@exec_prefix@%$exec_prefix%g
-s%@prefix@%$prefix%g
-s%@program_transform_name@%$program_transform_name%g
-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
-s%@sharedstatedir@%$sharedstatedir%g
-s%@localstatedir@%$localstatedir%g
-s%@libdir@%$libdir%g
-s%@includedir@%$includedir%g
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-s%@infodir@%$infodir%g
-s%@mandir@%$mandir%g
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-s%@host_alias@%$host_alias%g
-s%@host_cpu@%$host_cpu%g
-s%@host_vendor@%$host_vendor%g
-s%@host_os@%$host_os%g
-s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
-s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
-s%@INSTALL_DATA@%$INSTALL_DATA%g
-s%@PACKAGE@%$PACKAGE%g
-s%@VERSION@%$VERSION%g
-s%@ACLOCAL@%$ACLOCAL%g
-s%@AUTOCONF@%$AUTOCONF%g
-s%@AUTOMAKE@%$AUTOMAKE%g
-s%@AUTOHEADER@%$AUTOHEADER%g
-s%@MAKEINFO@%$MAKEINFO%g
-s%@SET_MAKE@%$SET_MAKE%g
-s%@CC@%$CC%g
-s%@build@%$build%g
-s%@build_alias@%$build_alias%g
-s%@build_cpu@%$build_cpu%g
-s%@build_vendor@%$build_vendor%g
-s%@build_os@%$build_os%g
-s%@AS@%$AS%g
-s%@AR@%$AR%g
-s%@RANLIB@%$RANLIB%g
-s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
-s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
-s%@MAINT@%$MAINT%g
-s%@EXEEXT@%$EXEEXT%g
-s%@NEWLIB_CFLAGS@%$NEWLIB_CFLAGS%g
-s%@machine_dir@%$machine_dir%g
-s%@sys_dir@%$sys_dir%g
-
-CEOF
-EOF
-
-cat >> $CONFIG_STATUS <<\EOF
-
-# Split the substitutions into bite-sized pieces for seds with
-# small command number limits, like on Digital OSF/1 and HP-UX.
-ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
-ac_file=1 # Number of current file.
-ac_beg=1 # First line for current file.
-ac_end=$ac_max_sed_cmds # Line after last line for current file.
-ac_more_lines=:
-ac_sed_cmds=""
-while $ac_more_lines; do
- if test $ac_beg -gt 1; then
- sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
- else
- sed "${ac_end}q" conftest.subs > conftest.s$ac_file
- fi
- if test ! -s conftest.s$ac_file; then
- ac_more_lines=false
- rm -f conftest.s$ac_file
- else
- if test -z "$ac_sed_cmds"; then
- ac_sed_cmds="sed -f conftest.s$ac_file"
- else
- ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
- fi
- ac_file=`expr $ac_file + 1`
- ac_beg=$ac_end
- ac_end=`expr $ac_end + $ac_max_sed_cmds`
- fi
-done
-if test -z "$ac_sed_cmds"; then
- ac_sed_cmds=cat
-fi
-EOF
-
-cat >> $CONFIG_STATUS <<EOF
-
-CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
- # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
- case "$ac_file" in
- *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
-
- # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
-
- # Remove last slash and all that follows it. Not all systems have dirname.
- ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
- if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
- # The file is in a subdirectory.
- test ! -d "$ac_dir" && mkdir "$ac_dir"
- ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
- # A "../" for each directory in $ac_dir_suffix.
- ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
- else
- ac_dir_suffix= ac_dots=
- fi
-
- case "$ac_given_srcdir" in
- .) srcdir=.
- if test -z "$ac_dots"; then top_srcdir=.
- else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
- /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
- *) # Relative path.
- srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
- top_srcdir="$ac_dots$ac_given_srcdir" ;;
- esac
-
- case "$ac_given_INSTALL" in
- [/$]*) INSTALL="$ac_given_INSTALL" ;;
- *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
- esac
-
- echo creating "$ac_file"
- rm -f "$ac_file"
- configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
- case "$ac_file" in
- *Makefile*) ac_comsub="1i\\
-# $configure_input" ;;
- *) ac_comsub= ;;
- esac
-
- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
- sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/newlib/libc/sys/sysnec810/configure.in b/newlib/libc/sys/sysnec810/configure.in
deleted file mode 100644
index 483662c7a..000000000
--- a/newlib/libc/sys/sysnec810/configure.in
+++ /dev/null
@@ -1,12 +0,0 @@
-dnl This is the newlib/libc/sys/sysnec810 configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(io.s)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../../../..)
-
-NEWLIB_CONFIGURE(../../..)
-
-AC_OUTPUT(Makefile)
diff --git a/newlib/libc/sys/sysnec810/crt0.s b/newlib/libc/sys/sysnec810/crt0.s
deleted file mode 100644
index 3c7a382ff..000000000
--- a/newlib/libc/sys/sysnec810/crt0.s
+++ /dev/null
@@ -1,22 +0,0 @@
- .set STACKTOP, 0x100000
-
- .extern __tp_TEXT, 4
- .extern __gp_DATA, 4
- .extern _main
- .globl __start
- .globl _exit
- .globl __exit
-
- .text
-__start:
- mov 2, r10 -- set Cache Control Word
- ldsr r10, 24 --
-#
- mov STACKTOP, sp -- set stack pointer
- mov #__tp_TEXT, tp -- set tp register
- mov #__gp_DATA, gp -- set gp register offset
- add tp, gp -- set gp register
- jal _main -- call main function
-__exit:
- halt -- end of the program
-
diff --git a/newlib/libc/sys/sysnec810/io.s b/newlib/libc/sys/sysnec810/io.s
deleted file mode 100644
index f85975a1f..000000000
--- a/newlib/libc/sys/sysnec810/io.s
+++ /dev/null
@@ -1,41 +0,0 @@
-# V800 Series Assembler Source File created by cxx732
- .data
- .sdata
- .bss
- .sbss
- .text
- #@(#)V800 Series Assembly Code Improver E1.50c [16 Jul 93]
- #@(#)V800 Series Assembly Code Generator E1.00f'[25 Nov 93]
- #@(#)V800 Series Optic Optimizer E1.00e [13 Jul 93]
- #@(#)optimized at Wed May 11 13:37:07 1994
- #@(#)option:_R_xcedfgbhjqkn___s____T:
- #@(#)V800 Series Optic Inliner E1.00c [14 Jul 93]
- #@(#)V800 Series Optic Merger E1.00b [15 Jul 93]
- #@(#)V800 Series Optimizing C Compiler Frontend E1.00j [26 Feb 94]
- .file "/sethra/death/sef/v810/devo/newlib/libc/sys/v810/io.c"
- #@(#) fsort : -N8192 -G512 -C1024 -q -e -a -d
- .align 4
- .frame __inb, .F2
- .globl __inb
-__inb:
- add -.F2, sp
- in.b [r6],r10
- andi 0xff, r10, r10
- add .F2, sp
- jmp [lp]
- .set .F2, 0x8
- .set .A2, 0x4
- .set .T2, 0x0
- .align 4
- .frame __outb, .F3
- .globl __outb
-__outb:
- andi 0xff, r7, r10
- out.b r10,[r6]
- jmp [lp]
- .set .F3, 0x0
- .set .A3, 0x0
- .set .T3, 0x0
- .vline
- .vdebug
- .vdbstrtab
diff --git a/newlib/libc/sys/sysnec810/misc.c b/newlib/libc/sys/sysnec810/misc.c
deleted file mode 100644
index f44c03d51..000000000
--- a/newlib/libc/sys/sysnec810/misc.c
+++ /dev/null
@@ -1,40 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-
-extern int _write (int, void*, unsigned int);
-
-int
-_open() {
- return -1;
-}
-
-int
-_close() {
- return -1;
-}
-
-int
-_lseek() {
- return 0;
-}
-
-int
-_read() {
- return 0;
-}
-
-int
-isatty() {
- return 1;
-}
-
-int
-_DEFUN(_fstat,(file, st),
- int file _AND
- struct stat *st)
-{
- st->st_mode = S_IFCHR;
- return 0;
-}
-
diff --git a/newlib/libc/sys/sysnec810/sbrk.c b/newlib/libc/sys/sysnec810/sbrk.c
deleted file mode 100644
index b1cf4a781..000000000
--- a/newlib/libc/sys/sysnec810/sbrk.c
+++ /dev/null
@@ -1,12 +0,0 @@
-extern int _end;
-
-static char *end_of_data = (char *) &_end;
-
-char *
-_sbrk (int delta) {
- char *ptr = end_of_data;
-
- end_of_data += delta;
- return ptr;
-}
-
diff --git a/newlib/libc/sys/sysnec810/write.c b/newlib/libc/sys/sysnec810/write.c
deleted file mode 100644
index 96c1e49ce..000000000
--- a/newlib/libc/sys/sysnec810/write.c
+++ /dev/null
@@ -1,36 +0,0 @@
-static volatile char *data = (char *)(0x20);
-static volatile char *control = (char *)(0x24);
-
-extern void _outb (volatile char*, unsigned char);
-extern unsigned char _inb (volatile char*);
-
-static unsigned char
- read_scc_reg (unsigned char n)
-{
- _outb (control, n);
- return _inb(control);
-}
-
-static void write_scc_data (unsigned char n)
-{
- _outb (data, n);
-}
-
-int
-_write (int dev, void *buf, unsigned int len)
-{
- int i;
- char *string = (char*)buf;
-
- for (i = 0; i < len; i++)
- {
- int j;
-
- for (j = 0 ; j < 5000; j++)
- ;
- write_scc_data (string[i]);
-
- }
- return len;
-}
-
diff --git a/newlib/libc/sys/sysnecv850/Makefile.am b/newlib/libc/sys/sysnecv850/Makefile.am
deleted file mode 100644
index 2c74d173d..000000000
--- a/newlib/libc/sys/sysnecv850/Makefile.am
+++ /dev/null
@@ -1,19 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = \
- _exit.c access.c chmod.c chown.c close.c creat.c crt1.c \
- execv.c execve.c fork.c fstat.c getpid.c isatty.c \
- kill.c lseek.c open.c pipe.c read.c link.c \
- sbrk.c stat.c time.c trap.S unlink.c utime.c wait.c write.c \
- times.c gettime.c
-
-all: crt0.o
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
diff --git a/newlib/libc/sys/sysnecv850/Makefile.in b/newlib/libc/sys/sysnecv850/Makefile.in
deleted file mode 100644
index 20060ef4c..000000000
--- a/newlib/libc/sys/sysnecv850/Makefile.in
+++ /dev/null
@@ -1,307 +0,0 @@
-# Makefile.in generated automatically by automake 1.3 from Makefile.am
-
-# Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-DISTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-
-top_builddir = .
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-host_alias = @host_alias@
-host_triplet = @host@
-AR = @AR@
-AS = @AS@
-CC = @CC@
-CPP = @CPP@
-EXEEXT = @EXEEXT@
-MAINT = @MAINT@
-MAKEINFO = @MAKEINFO@
-NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
-PACKAGE = @PACKAGE@
-RANLIB = @RANLIB@
-VERSION = @VERSION@
-machine_dir = @machine_dir@
-newlib_basedir = @newlib_basedir@
-sys_dir = @sys_dir@
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = \
- _exit.c access.c chmod.c chown.c close.c creat.c crt1.c \
- execv.c execve.c fork.c fstat.c getpid.c isatty.c \
- kill.c lseek.c open.c pipe.c read.c link.c \
- sbrk.c stat.c time.c trap.S unlink.c utime.c wait.c write.c \
- times.c gettime.c
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
-ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-mkinstalldirs = $(SHELL) $(top_srcdir)/../../../../mkinstalldirs
-CONFIG_CLEAN_FILES =
-LIBRARIES = $(noinst_LIBRARIES)
-
-
-DEFS = @DEFS@ -I. -I$(srcdir)
-CPPFLAGS = @CPPFLAGS@
-LDFLAGS = @LDFLAGS@
-LIBS = @LIBS@
-lib_a_LIBADD =
-lib_a_OBJECTS = _exit.o access.o chmod.o chown.o close.o creat.o crt1.o \
-execv.o execve.o fork.o fstat.o getpid.o isatty.o kill.o lseek.o open.o \
-pipe.o read.o link.o sbrk.o stat.o time.o trap.o unlink.o utime.o \
-wait.o write.o times.o gettime.o
-CFLAGS = @CFLAGS@
-COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS)
-LINK = $(CC) $(CFLAGS) $(LDFLAGS) -o $@
-DIST_COMMON = Makefile.am Makefile.in aclocal.m4 configure configure.in
-
-
-DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-
-TAR = tar
-GZIP = --best
-SOURCES = $(lib_a_SOURCES)
-OBJECTS = $(lib_a_OBJECTS)
-
-all: Makefile $(LIBRARIES)
-
-.SUFFIXES:
-.SUFFIXES: .S .c .o .s
-$(srcdir)/Makefile.in: @MAINT@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
- cd $(top_srcdir) && $(AUTOMAKE) --cygnus Makefile
-
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
- cd $(top_builddir) \
- && CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
-
-$(ACLOCAL_M4): @MAINT@ configure.in ../../../acinclude.m4 \
- ../../../aclocal.m4
- cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
-
-config.status: $(srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
- $(SHELL) ./config.status --recheck
-$(srcdir)/configure: @MAINT@$(srcdir)/configure.in $(ACLOCAL_M4) $(CONFIGURE_DEPENDENCIES)
- cd $(srcdir) && $(AUTOCONF)
-
-mostlyclean-noinstLIBRARIES:
-
-clean-noinstLIBRARIES:
- -test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
-
-distclean-noinstLIBRARIES:
-
-maintainer-clean-noinstLIBRARIES:
-
-.c.o:
- $(COMPILE) -c $<
-
-.s.o:
- $(COMPILE) -c $<
-
-.S.o:
- $(COMPILE) -c $<
-
-mostlyclean-compile:
- -rm -f *.o core *.core
-
-clean-compile:
-
-distclean-compile:
- -rm -f *.tab.c
-
-maintainer-clean-compile:
-
-lib.a: $(lib_a_OBJECTS) $(lib_a_DEPENDENCIES)
- -rm -f lib.a
- $(AR) cru lib.a $(lib_a_OBJECTS) $(lib_a_LIBADD)
- $(RANLIB) lib.a
-
-tags: TAGS
-
-ID: $(HEADERS) $(SOURCES) $(LISP)
- here=`pwd` && cd $(srcdir) \
- && mkid -f$$here/ID $(SOURCES) $(HEADERS) $(LISP)
-
-TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP)
- tags=; \
- here=`pwd`; \
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
- test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \
- || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS)
-
-mostlyclean-tags:
-
-clean-tags:
-
-distclean-tags:
- -rm -f TAGS ID
-
-maintainer-clean-tags:
-
-distdir = $(PACKAGE)-$(VERSION)
-top_distdir = $(distdir)
-
-# This target untars the dist file and tries a VPATH configuration. Then
-# it guarantees that the distribution is self-contained by making another
-# tarfile.
-distcheck: dist
- -rm -rf $(distdir)
- GZIP=$(GZIP) $(TAR) zxf $(distdir).tar.gz
- mkdir $(distdir)/=build
- mkdir $(distdir)/=inst
- dc_install_base=`cd $(distdir)/=inst && pwd`; \
- cd $(distdir)/=build \
- && ../configure --srcdir=.. --prefix=$$dc_install_base \
- && $(MAKE) $(AM_MAKEFLAGS) \
- && $(MAKE) $(AM_MAKEFLAGS) dvi \
- && $(MAKE) $(AM_MAKEFLAGS) check \
- && $(MAKE) $(AM_MAKEFLAGS) install \
- && $(MAKE) $(AM_MAKEFLAGS) installcheck \
- && $(MAKE) $(AM_MAKEFLAGS) dist
- -rm -rf $(distdir)
- @echo "========================"; \
- echo "$(distdir).tar.gz is ready for distribution"; \
- echo "========================"
-dist: distdir
- -chmod -R a+r $(distdir)
- GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
- -rm -rf $(distdir)
-dist-all: distdir
- -chmod -R a+r $(distdir)
- GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
- -rm -rf $(distdir)
-distdir: $(DISTFILES)
- -rm -rf $(distdir)
- mkdir $(distdir)
- -chmod 777 $(distdir)
- @for file in $(DISTFILES); do \
- if test -f $$file; then d=.; else d=$(srcdir); fi; \
- test -f $(distdir)/$$file \
- || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
- || cp -p $$d/$$file $(distdir)/$$file; \
- done
-info:
-dvi:
-check:
- $(MAKE) $(AM_MAKEFLAGS)
-installcheck:
-install-info:
-install-exec:
- @$(NORMAL_INSTALL)
-
-install-data:
- @$(NORMAL_INSTALL)
-
-install: install-exec install-data all
- @:
-
-uninstall:
-
-install-strip:
- $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM='$(INSTALL_PROGRAM) -s' INSTALL_SCRIPT='$(INSTALL_PROGRAM)' install
-installdirs:
-
-
-mostlyclean-generic:
- -test -z "$(MOSTLYCLEANFILES)" || rm -f $(MOSTLYCLEANFILES)
-
-clean-generic:
- -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
-
-distclean-generic:
- -rm -f Makefile $(DISTCLEANFILES)
- -rm -f config.cache config.log stamp-h stamp-h[0-9]*
- -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
-
-maintainer-clean-generic:
- -test -z "$(MAINTAINERCLEANFILES)" || rm -f $(MAINTAINERCLEANFILES)
- -test -z "$(BUILT_SOURCES)" || rm -f $(BUILT_SOURCES)
-mostlyclean: mostlyclean-noinstLIBRARIES mostlyclean-compile \
- mostlyclean-tags mostlyclean-generic
-
-clean: clean-noinstLIBRARIES clean-compile clean-tags clean-generic \
- mostlyclean
-
-distclean: distclean-noinstLIBRARIES distclean-compile distclean-tags \
- distclean-generic clean
- -rm -f config.status
-
-maintainer-clean: maintainer-clean-noinstLIBRARIES \
- maintainer-clean-compile maintainer-clean-tags \
- maintainer-clean-generic distclean
- @echo "This command is intended for maintainers to use;"
- @echo "it deletes files that may require special tools to rebuild."
- -rm -f config.status
-
-.PHONY: mostlyclean-noinstLIBRARIES distclean-noinstLIBRARIES \
-clean-noinstLIBRARIES maintainer-clean-noinstLIBRARIES \
-mostlyclean-compile distclean-compile clean-compile \
-maintainer-clean-compile tags mostlyclean-tags distclean-tags \
-clean-tags maintainer-clean-tags distdir info dvi installcheck \
-install-info install-exec install-data install uninstall all \
-installdirs mostlyclean-generic distclean-generic clean-generic \
-maintainer-clean-generic clean mostlyclean distclean maintainer-clean
-
-
-all: crt0.o
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:
diff --git a/newlib/libc/sys/sysnecv850/_exit.c b/newlib/libc/sys/sysnecv850/_exit.c
deleted file mode 100644
index b45ae96c8..000000000
--- a/newlib/libc/sys/sysnecv850/_exit.c
+++ /dev/null
@@ -1,34 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-
-int errno;
-
-int __trap0 (int function, int p1, int p2, int p3);
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (int)(p1), (int)(p2), (int)(p3))
-
-static void _do_dtors()
-{
- /* The loop variable is static so that if a destructor calls exit,
- and we return here, we simply continue with the next destructor. */
- typedef void (*pfunc) ();
- extern pfunc __dtors[];
- extern pfunc __dtors_end[];
- static pfunc *p = __dtors;
-
- while (p < __dtors_end)
- (*p++) ();
-}
-
-
-void _exit (n)
-{
- /* Destructors should be done earlier because they need to be done before the
- files are closed, but here is better than nowhere (and this balances the
- constructors done in crt1.c. */
- _do_dtors();
-
- TRAP0 (SYS_exit, n, 0, 0);
-}
diff --git a/newlib/libc/sys/sysnecv850/access.c b/newlib/libc/sys/sysnecv850/access.c
deleted file mode 100644
index ad368caa1..000000000
--- a/newlib/libc/sys/sysnecv850/access.c
+++ /dev/null
@@ -1,34 +0,0 @@
-/* This is file ACCESS.C */
-/*
-** Copyright (C) 1993 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
-**
-** This file is distributed under the terms listed in the document
-** "copying.dj", available from DJ Delorie at the address above.
-** A copy of "copying.dj" should accompany this file; if not, a copy
-** should be available from where this file was obtained. This file
-** may not be distributed without a verbatim copy of "copying.dj".
-**
-** This file is distributed WITHOUT ANY WARRANTY; without even the implied
-** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-*/
-
-#include <fcntl.h>
-#include <sys/stat.h>
-#include <unistd.h>
-
-int access(const char *fn, int flags)
-{
- struct stat s;
- if (stat(fn, &s))
- return -1;
- if (s.st_mode & S_IFDIR)
- return 0;
- if (flags & W_OK)
- {
- if (s.st_mode & S_IWRITE)
- return 0;
- return -1;
- }
- return 0;
-}
-
diff --git a/newlib/libc/sys/sysnecv850/aclocal.m4 b/newlib/libc/sys/sysnecv850/aclocal.m4
deleted file mode 100644
index 8d72d867f..000000000
--- a/newlib/libc/sys/sysnecv850/aclocal.m4
+++ /dev/null
@@ -1,282 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.4
-
-dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-
-dnl This program is distributed in the hope that it will be useful,
-dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-dnl PARTICULAR PURPOSE.
-
-dnl This provides configure definitions used by all the newlib
-dnl configure.in files.
-
-dnl Basic newlib configury. This calls basic introductory stuff,
-dnl including AM_INIT_AUTOMAKE and AC_CANONICAL_HOST. It also runs
-dnl configure.host. The only argument is the relative path to the top
-dnl newlib directory.
-
-AC_DEFUN(NEWLIB_CONFIGURE,
-[
-dnl Default to --enable-multilib
-AC_ARG_ENABLE(multilib,
-[ --enable-multilib build many library versions (default)],
-[case "${enableval}" in
- yes) multilib=yes ;;
- no) multilib=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for multilib option) ;;
- esac], [multilib=yes])dnl
-
-dnl Support --enable-target-optspace
-AC_ARG_ENABLE(target-optspace,
-[ --enable-target-optspace optimize for space],
-[case "${enableval}" in
- yes) target_optspace=yes ;;
- no) target_optspace=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for target-optspace option) ;;
- esac], [target_optspace=])dnl
-
-dnl Support --enable-newlib-mb
-AC_ARG_ENABLE(newlib-mb,
-[ --enable-newlib-mb enable multibyte support],
-[case "${enableval}" in
- yes) newlib_mb=yes ;;
- no) newlib_mb=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for newlib-mb option) ;;
- esac], [newlib_mb=no])dnl
-
-dnl We may get other options which we don't document:
-dnl --with-target-subdir, --with-multisrctop, --with-multisubdir
-
-test -z "[$]{with_target_subdir}" && with_target_subdir=.
-
-if test "[$]{srcdir}" = "."; then
- if test "[$]{with_target_subdir}" != "."; then
- newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}../$1"
- else
- newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}$1"
- fi
-else
- newlib_basedir="[$]{srcdir}/$1"
-fi
-AC_SUBST(newlib_basedir)
-
-AC_CANONICAL_HOST
-
-AM_INIT_AUTOMAKE(newlib, 1.8.2)
-
-# FIXME: We temporarily define our own version of AC_PROG_CC. This is
-# copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS. We
-# are probably using a cross compiler, which will not be able to fully
-# link an executable. This should really be fixed in autoconf
-# itself.
-
-AC_DEFUN(LIB_AC_PROG_CC,
-[AC_BEFORE([$0], [AC_PROG_CPP])dnl
-AC_CHECK_PROG(CC, gcc, gcc)
-if test -z "$CC"; then
- AC_CHECK_PROG(CC, cc, cc, , , /usr/ucb/cc)
- test -z "$CC" && AC_MSG_ERROR([no acceptable cc found in \$PATH])
-fi
-
-AC_PROG_CC_GNU
-
-if test $ac_cv_prog_gcc = yes; then
- GCC=yes
-dnl Check whether -g works, even if CFLAGS is set, in case the package
-dnl plays around with CFLAGS (such as to build both debugging and
-dnl normal versions of a library), tasteless as that idea is.
- ac_test_CFLAGS="${CFLAGS+set}"
- ac_save_CFLAGS="$CFLAGS"
- CFLAGS=
- AC_PROG_CC_G
- if test "$ac_test_CFLAGS" = set; then
- CFLAGS="$ac_save_CFLAGS"
- elif test $ac_cv_prog_cc_g = yes; then
- CFLAGS="-g -O2"
- else
- CFLAGS="-O2"
- fi
-else
- GCC=
- test "${CFLAGS+set}" = set || CFLAGS="-g"
-fi
-])
-
-LIB_AC_PROG_CC
-
-# AC_CHECK_TOOL does AC_REQUIRE (AC_CANONICAL_BUILD). If we don't
-# run it explicitly here, it will be run implicitly before
-# NEWLIB_CONFIGURE, which doesn't work because that means that it will
-# be run before AC_CANONICAL_HOST.
-AC_CANONICAL_BUILD
-
-AC_CHECK_TOOL(AS, as)
-AC_CHECK_TOOL(AR, ar)
-AC_CHECK_TOOL(RANLIB, ranlib, :)
-
-AC_PROG_INSTALL
-
-AM_MAINTAINER_MODE
-
-# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
-# at least currently, we never actually build a program, so we never
-# need to use $(EXEEXT). Moreover, the test for EXEEXT normally
-# fails, because we are probably configuring with a cross compiler
-# which can't create executables. So we include AC_EXEEXT to keep
-# automake happy, but we don't execute it, since we don't care about
-# the result.
-if false; then
- AC_EXEEXT
-fi
-
-. [$]{newlib_basedir}/configure.host
-
-case [$]{newlib_basedir} in
-/* | [A-Za-z]:[/\\]*) newlib_flagbasedir=[$]{newlib_basedir} ;;
-*) newlib_flagbasedir='[$](top_builddir)/'[$]{newlib_basedir} ;;
-esac
-
-newlib_cflags="[$]{newlib_cflags} -I"'[$](top_builddir)'"/$1/targ-include -I[$]{newlib_flagbasedir}/libc/include"
-case "${host}" in
- *-*-cygwin*)
- newlib_cflags="[$]{newlib_cflags} -I[$]{newlib_flagbasedir}/../winsup/cygwin/include -I[$]{newlib_flagbasedir}/../winsup/w32api/include"
- ;;
-esac
-
-newlib_cflags="[$]{newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-AC_SUBST(NEWLIB_CFLAGS)
-
-AC_SUBST(machine_dir)
-AC_SUBST(sys_dir)
-])
-
-# Do all the work for Automake. This macro actually does too much --
-# some checks are only needed if your package does certain things.
-# But this isn't really a big deal.
-
-# serial 1
-
-dnl Usage:
-dnl AM_INIT_AUTOMAKE(package,version, [no-define])
-
-AC_DEFUN(AM_INIT_AUTOMAKE,
-[AC_REQUIRE([AC_PROG_INSTALL])
-PACKAGE=[$1]
-AC_SUBST(PACKAGE)
-VERSION=[$2]
-AC_SUBST(VERSION)
-dnl test to see if srcdir already configured
-if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
- AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
-fi
-ifelse([$3],,
-AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
-AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package]))
-AC_REQUIRE([AM_SANITY_CHECK])
-AC_REQUIRE([AC_ARG_PROGRAM])
-dnl FIXME This is truly gross.
-missing_dir=`cd $ac_aux_dir && pwd`
-AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir)
-AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
-AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir)
-AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
-AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir)
-AC_REQUIRE([AC_PROG_MAKE_SET])])
-
-#
-# Check to make sure that the build environment is sane.
-#
-
-AC_DEFUN(AM_SANITY_CHECK,
-[AC_MSG_CHECKING([whether build environment is sane])
-# Just in case
-sleep 1
-echo timestamp > conftestfile
-# Do `set' in a subshell so we don't clobber the current shell's
-# arguments. Must try -L first in case configure is actually a
-# symlink; some systems play weird games with the mod time of symlinks
-# (eg FreeBSD returns the mod time of the symlink's containing
-# directory).
-if (
- set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
- if test "[$]*" = "X"; then
- # -L didn't work.
- set X `ls -t $srcdir/configure conftestfile`
- fi
- if test "[$]*" != "X $srcdir/configure conftestfile" \
- && test "[$]*" != "X conftestfile $srcdir/configure"; then
-
- # If neither matched, then we have a broken ls. This can happen
- # if, for instance, CONFIG_SHELL is bash and it inherits a
- # broken ls alias from the environment. This has actually
- # happened. Such a system could not be considered "sane".
- AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
-alias in your environment])
- fi
-
- test "[$]2" = conftestfile
- )
-then
- # Ok.
- :
-else
- AC_MSG_ERROR([newly created file is older than distributed files!
-Check your system clock])
-fi
-rm -f conftest*
-AC_MSG_RESULT(yes)])
-
-dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY)
-dnl The program must properly implement --version.
-AC_DEFUN(AM_MISSING_PROG,
-[AC_MSG_CHECKING(for working $2)
-# Run test in a subshell; some versions of sh will print an error if
-# an executable is not found, even if stderr is redirected.
-# Redirect stdin to placate older versions of autoconf. Sigh.
-if ($2 --version) < /dev/null > /dev/null 2>&1; then
- $1=$2
- AC_MSG_RESULT(found)
-else
- $1="$3/missing $2"
- AC_MSG_RESULT(missing)
-fi
-AC_SUBST($1)])
-
-# Add --enable-maintainer-mode option to configure.
-# From Jim Meyering
-
-# serial 1
-
-AC_DEFUN(AM_MAINTAINER_MODE,
-[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
- dnl maintainer-mode is disabled by default
- AC_ARG_ENABLE(maintainer-mode,
-[ --enable-maintainer-mode enable make rules and dependencies not useful
- (and sometimes confusing) to the casual installer],
- USE_MAINTAINER_MODE=$enableval,
- USE_MAINTAINER_MODE=no)
- AC_MSG_RESULT($USE_MAINTAINER_MODE)
- AM_CONDITIONAL(MAINTAINER_MODE, test $USE_MAINTAINER_MODE = yes)
- MAINT=$MAINTAINER_MODE_TRUE
- AC_SUBST(MAINT)dnl
-]
-)
-
-# Define a conditional.
-
-AC_DEFUN(AM_CONDITIONAL,
-[AC_SUBST($1_TRUE)
-AC_SUBST($1_FALSE)
-if $2; then
- $1_TRUE=
- $1_FALSE='#'
-else
- $1_TRUE='#'
- $1_FALSE=
-fi])
-
diff --git a/newlib/libc/sys/sysnecv850/chmod.c b/newlib/libc/sys/sysnecv850/chmod.c
deleted file mode 100644
index c86e5c902..000000000
--- a/newlib/libc/sys/sysnecv850/chmod.c
+++ /dev/null
@@ -1,16 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-
-int errno;
-
-int __trap0 (int function, int p1, int p2, int p3);
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (int)(p1), (int)(p2), (int)(p3))
-
-int
-chmod (const char *path, mode_t mode)
-{
- return TRAP0 (SYS_chmod, path, mode, 0);
-}
diff --git a/newlib/libc/sys/sysnecv850/chown.c b/newlib/libc/sys/sysnecv850/chown.c
deleted file mode 100644
index 0344d77a9..000000000
--- a/newlib/libc/sys/sysnecv850/chown.c
+++ /dev/null
@@ -1,16 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-
-int errno;
-
-int __trap0 (int function, int p1, int p2, int p3);
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (int)(p1), (int)(p2), (int)(p3))
-
-int
-chown (const char *path, short owner, short group)
-{
- return TRAP0 (SYS_chown, path, owner, group);
-}
diff --git a/newlib/libc/sys/sysnecv850/close.c b/newlib/libc/sys/sysnecv850/close.c
deleted file mode 100644
index 3c62f68e2..000000000
--- a/newlib/libc/sys/sysnecv850/close.c
+++ /dev/null
@@ -1,16 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-
-int errno;
-
-int __trap0 (int function, int p1, int p2, int p3);
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (int)(p1), (int)(p2), (int)(p3))
-
-int
-_close (int file)
-{
- return TRAP0 (SYS_close, file, 0, 0);
-}
diff --git a/newlib/libc/sys/sysnecv850/configure b/newlib/libc/sys/sysnecv850/configure
deleted file mode 100755
index ae685fbb8..000000000
--- a/newlib/libc/sys/sysnecv850/configure
+++ /dev/null
@@ -1,1687 +0,0 @@
-#! /bin/sh
-
-# Guess values for system-dependent variables and create Makefiles.
-# Generated automatically using autoconf version 2.13
-# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
-#
-# This configure script is free software; the Free Software Foundation
-# gives unlimited permission to copy, distribute and modify it.
-
-# Defaults:
-ac_help=
-ac_default_prefix=/usr/local
-# Any additions from configure.in:
-ac_help="$ac_help
- --enable-multilib build many library versions (default)"
-ac_help="$ac_help
- --enable-target-optspace optimize for space"
-ac_help="$ac_help
- --enable-newlib-mb enable multibyte support"
-ac_help="$ac_help
- --enable-maintainer-mode enable make rules and dependencies not useful
- (and sometimes confusing) to the casual installer"
-
-# Initialize some variables set by options.
-# The variables have the same names as the options, with
-# dashes changed to underlines.
-build=NONE
-cache_file=./config.cache
-exec_prefix=NONE
-host=NONE
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-program_transform_name=s,x,x,
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-includedir='${prefix}/include'
-oldincludedir='/usr/include'
-infodir='${prefix}/info'
-mandir='${prefix}/man'
-
-# Initialize some other variables.
-subdirs=
-MFLAGS= MAKEFLAGS=
-SHELL=${CONFIG_SHELL-/bin/sh}
-# Maximum number of lines to put in a shell here document.
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-
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- ac_prev=
- continue
- fi
-
- case "$ac_option" in
- -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
- *) ac_optarg= ;;
- esac
-
- # Accept the important Cygnus configure options, so we can diagnose typos.
-
- case "$ac_option" in
-
- -bindir | --bindir | --bindi | --bind | --bin | --bi)
- ac_prev=bindir ;;
- -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
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-
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- *) ac_optarg=yes ;;
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- ac_prev=exec_prefix ;;
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- --no-create do not create output files
- --quiet, --silent do not print \`checking...' messages
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- --version print the version of autoconf that created configure
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- [$ac_default_prefix]
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- --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
- --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
- --datadir=DIR read-only architecture-independent data in DIR
- [PREFIX/share]
- --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
- --sharedstatedir=DIR modifiable architecture-independent data in DIR
- [PREFIX/com]
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- --libdir=DIR object code libraries in DIR [EPREFIX/lib]
- --includedir=DIR C header files in DIR [PREFIX/include]
- --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
- --infodir=DIR info documentation in DIR [PREFIX/info]
- --mandir=DIR man documentation in DIR [PREFIX/man]
- --srcdir=DIR find the sources in DIR [configure dir or ..]
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- cat << EOF
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-
-case ${newlib_basedir} in
-/* | A-Za-z:/\\*) newlib_flagbasedir=${newlib_basedir} ;;
-*) newlib_flagbasedir='$(top_builddir)/'${newlib_basedir} ;;
-esac
-
-newlib_cflags="${newlib_cflags} -I"'$(top_builddir)'"/../../../targ-include -I${newlib_flagbasedir}/libc/include"
-case "${host}" in
- *-*-cygwin*)
- newlib_cflags="${newlib_cflags} -I${newlib_flagbasedir}/../winsup/cygwin/include -I${newlib_flagbasedir}/../winsup/w32api/include"
- ;;
-esac
-
-newlib_cflags="${newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-
-
-
-
-
-
-trap '' 1 2 15
-cat > confcache <<\EOF
-# This file is a shell script that caches the results of configure
-# tests run on this system so they can be shared between configure
-# scripts and configure runs. It is not useful on other systems.
-# If it contains results you don't want to keep, you may remove or edit it.
-#
-# By default, configure uses ./config.cache as the cache file,
-# creating it if it does not exist already. You can give configure
-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
-# Giving --cache-file=/dev/null disables caching, for debugging configure.
-# config.status only pays attention to the cache file if you give it the
-# --recheck option to rerun configure.
-#
-EOF
-# The following way of writing the cache mishandles newlines in values,
-# but we know of no workaround that is simple, portable, and efficient.
-# So, don't put newlines in cache variables' values.
-# Ultrix sh set writes to stderr and can't be redirected directly,
-# and sets the high bit in the cache file unless we assign to the vars.
-(set) 2>&1 |
- case `(ac_space=' '; set | grep ac_space) 2>&1` in
- *ac_space=\ *)
- # `set' does not quote correctly, so add quotes (double-quote substitution
- # turns \\\\ into \\, and sed turns \\ into \).
- sed -n \
- -e "s/'/'\\\\''/g" \
- -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
- ;;
- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
- sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
- ;;
- esac >> confcache
-if cmp -s $cache_file confcache; then
- :
-else
- if test -w $cache_file; then
- echo "updating cache $cache_file"
- cat confcache > $cache_file
- else
- echo "not updating unwritable cache $cache_file"
- fi
-fi
-rm -f confcache
-
-trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
-test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
-
-# Any assignment to VPATH causes Sun make to only execute
-# the first set of double-colon rules, so remove it if not needed.
-# If there is a colon in the path, we need to keep it.
-if test "x$srcdir" = x.; then
- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
-fi
-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-# Transform confdefs.h into DEFS.
-# Protect against shell expansion while executing Makefile rules.
-# Protect against Makefile macro expansion.
-cat > conftest.defs <<\EOF
-s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
-s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
-s%\[%\\&%g
-s%\]%\\&%g
-s%\$%$$%g
-EOF
-DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
-rm -f conftest.defs
-
-
-# Without the "./", some shells look in PATH for config.status.
-: ${CONFIG_STATUS=./config.status}
-
-echo creating $CONFIG_STATUS
-rm -f $CONFIG_STATUS
-cat > $CONFIG_STATUS <<EOF
-#! /bin/sh
-# Generated automatically by configure.
-# Run this file to recreate the current configuration.
-# This directory was configured as follows,
-# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
-#
-# $0 $ac_configure_args
-#
-# Compiler output produced by configure, useful for debugging
-# configure, is in ./config.log if it exists.
-
-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
-for ac_option
-do
- case "\$ac_option" in
- -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
- echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
- exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
- -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
- echo "$CONFIG_STATUS generated by autoconf version 2.13"
- exit 0 ;;
- -help | --help | --hel | --he | --h)
- echo "\$ac_cs_usage"; exit 0 ;;
- *) echo "\$ac_cs_usage"; exit 1 ;;
- esac
-done
-
-ac_given_srcdir=$srcdir
-ac_given_INSTALL="$INSTALL"
-
-trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
-$ac_vpsub
-$extrasub
-s%@SHELL@%$SHELL%g
-s%@CFLAGS@%$CFLAGS%g
-s%@CPPFLAGS@%$CPPFLAGS%g
-s%@CXXFLAGS@%$CXXFLAGS%g
-s%@FFLAGS@%$FFLAGS%g
-s%@DEFS@%$DEFS%g
-s%@LDFLAGS@%$LDFLAGS%g
-s%@LIBS@%$LIBS%g
-s%@exec_prefix@%$exec_prefix%g
-s%@prefix@%$prefix%g
-s%@program_transform_name@%$program_transform_name%g
-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
-s%@sharedstatedir@%$sharedstatedir%g
-s%@localstatedir@%$localstatedir%g
-s%@libdir@%$libdir%g
-s%@includedir@%$includedir%g
-s%@oldincludedir@%$oldincludedir%g
-s%@infodir@%$infodir%g
-s%@mandir@%$mandir%g
-s%@newlib_basedir@%$newlib_basedir%g
-s%@host@%$host%g
-s%@host_alias@%$host_alias%g
-s%@host_cpu@%$host_cpu%g
-s%@host_vendor@%$host_vendor%g
-s%@host_os@%$host_os%g
-s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
-s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
-s%@INSTALL_DATA@%$INSTALL_DATA%g
-s%@PACKAGE@%$PACKAGE%g
-s%@VERSION@%$VERSION%g
-s%@ACLOCAL@%$ACLOCAL%g
-s%@AUTOCONF@%$AUTOCONF%g
-s%@AUTOMAKE@%$AUTOMAKE%g
-s%@AUTOHEADER@%$AUTOHEADER%g
-s%@MAKEINFO@%$MAKEINFO%g
-s%@SET_MAKE@%$SET_MAKE%g
-s%@CC@%$CC%g
-s%@build@%$build%g
-s%@build_alias@%$build_alias%g
-s%@build_cpu@%$build_cpu%g
-s%@build_vendor@%$build_vendor%g
-s%@build_os@%$build_os%g
-s%@AS@%$AS%g
-s%@AR@%$AR%g
-s%@RANLIB@%$RANLIB%g
-s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
-s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
-s%@MAINT@%$MAINT%g
-s%@EXEEXT@%$EXEEXT%g
-s%@NEWLIB_CFLAGS@%$NEWLIB_CFLAGS%g
-s%@machine_dir@%$machine_dir%g
-s%@sys_dir@%$sys_dir%g
-
-CEOF
-EOF
-
-cat >> $CONFIG_STATUS <<\EOF
-
-# Split the substitutions into bite-sized pieces for seds with
-# small command number limits, like on Digital OSF/1 and HP-UX.
-ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
-ac_file=1 # Number of current file.
-ac_beg=1 # First line for current file.
-ac_end=$ac_max_sed_cmds # Line after last line for current file.
-ac_more_lines=:
-ac_sed_cmds=""
-while $ac_more_lines; do
- if test $ac_beg -gt 1; then
- sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
- else
- sed "${ac_end}q" conftest.subs > conftest.s$ac_file
- fi
- if test ! -s conftest.s$ac_file; then
- ac_more_lines=false
- rm -f conftest.s$ac_file
- else
- if test -z "$ac_sed_cmds"; then
- ac_sed_cmds="sed -f conftest.s$ac_file"
- else
- ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
- fi
- ac_file=`expr $ac_file + 1`
- ac_beg=$ac_end
- ac_end=`expr $ac_end + $ac_max_sed_cmds`
- fi
-done
-if test -z "$ac_sed_cmds"; then
- ac_sed_cmds=cat
-fi
-EOF
-
-cat >> $CONFIG_STATUS <<EOF
-
-CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
- # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
- case "$ac_file" in
- *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
-
- # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
-
- # Remove last slash and all that follows it. Not all systems have dirname.
- ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
- if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
- # The file is in a subdirectory.
- test ! -d "$ac_dir" && mkdir "$ac_dir"
- ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
- # A "../" for each directory in $ac_dir_suffix.
- ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
- else
- ac_dir_suffix= ac_dots=
- fi
-
- case "$ac_given_srcdir" in
- .) srcdir=.
- if test -z "$ac_dots"; then top_srcdir=.
- else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
- /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
- *) # Relative path.
- srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
- top_srcdir="$ac_dots$ac_given_srcdir" ;;
- esac
-
- case "$ac_given_INSTALL" in
- [/$]*) INSTALL="$ac_given_INSTALL" ;;
- *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
- esac
-
- echo creating "$ac_file"
- rm -f "$ac_file"
- configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
- case "$ac_file" in
- *Makefile*) ac_comsub="1i\\
-# $configure_input" ;;
- *) ac_comsub= ;;
- esac
-
- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
- sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/newlib/libc/sys/sysnecv850/configure.in b/newlib/libc/sys/sysnecv850/configure.in
deleted file mode 100644
index 0bb0a1f85..000000000
--- a/newlib/libc/sys/sysnecv850/configure.in
+++ /dev/null
@@ -1,12 +0,0 @@
-dnl This is the newlib/libc/sys/sysnecv850 configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(crt1.c)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../../../..)
-
-NEWLIB_CONFIGURE(../../..)
-
-AC_OUTPUT(Makefile)
diff --git a/newlib/libc/sys/sysnecv850/creat.c b/newlib/libc/sys/sysnecv850/creat.c
deleted file mode 100644
index 8d468a68c..000000000
--- a/newlib/libc/sys/sysnecv850/creat.c
+++ /dev/null
@@ -1,17 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-
-int errno;
-
-int __trap0 (int function, int p1, int p2, int p3);
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (int)(p1), (int)(p2), (int)(p3))
-
-int
-creat (const char *path,
- int mode)
-{
- return TRAP0 (SYS_creat, path, mode, 0);
-}
diff --git a/newlib/libc/sys/sysnecv850/crt0.S b/newlib/libc/sys/sysnecv850/crt0.S
deleted file mode 100644
index 15d94dc3c..000000000
--- a/newlib/libc/sys/sysnecv850/crt0.S
+++ /dev/null
@@ -1,77 +0,0 @@
-# NEC V850 startup code
-
- .section .text
- .global _start
-
-_start:
-
-#if defined __v850e__ || defined __v850ea__
-
- movea 255, r0, r20
- mov 65535, r21
- mov hilo(_stack), sp
- mov hilo(__ep), ep
- mov hilo(__gp), gp
- mov hilo(__ctbp), r6
- ldsr r6, ctbp
- mov hilo(_edata), r6
- mov hilo(_end), r7
-.L0:
- st.w r0, 0[r6]
- addi 4, r6, r6
- cmp r7, r6
- bl .L0
-.L1:
- jarl ___main, r31
- addi -12, sp, sp
- mov 0, r6
- mov 0, r7
- mov 0, r8
- jarl _main, r31
- mov r10, r6
- jarl _exit, r31
-
-# else
- movea 255, r0, r20
- mov r0, r21
- ori 65535, r0, r21
- movhi hi(_stack), r0, sp
- movea lo(_stack), sp, sp
- movhi hi(__ep), r0, ep
- movea lo(__ep), ep, ep
- movhi hi(__gp), r0, gp
- movea lo(__gp), gp, gp
-
- /* Initialise the call table base pointer.
- We do this even though we are supposedly
- assembling this file for the v850 as this
- allows us to use the same binary for all
- versions of the v850 architecture. */
-
- movhi hi(__ctbp), r0, r6
- movea lo(__ctbp), r6, r6
- ldsr r6, ctbp
-
- movhi hi(_edata), r0, r6
- movea lo(_edata), r6, r6
- movhi hi(_end), r0, r7
- movea lo(_end), r7, r7
-.L0:
- st.b r0, 0[r6]
- addi 1, r6, r6
- cmp r7, r6
- bl .L0
-.L1:
- jarl ___main, r31
- addi -12, sp, sp
- mov 0, r6
- mov 0, r7
- mov 0, r8
- jarl _main, r31
- mov r10, r6
- jarl _exit, r31
-
-# endif
-
- .section .stack
-_stack: .long 1
diff --git a/newlib/libc/sys/sysnecv850/crt1.c b/newlib/libc/sys/sysnecv850/crt1.c
deleted file mode 100644
index dd0be3145..000000000
--- a/newlib/libc/sys/sysnecv850/crt1.c
+++ /dev/null
@@ -1,16 +0,0 @@
-void __main ()
-{
- static int initialized;
- if (! initialized)
- {
- typedef void (*pfunc) ();
- extern pfunc __ctors[];
- extern pfunc __ctors_end[];
- pfunc *p;
-
- initialized = 1;
- for (p = __ctors_end; p > __ctors; )
- (*--p) ();
-
- }
-}
diff --git a/newlib/libc/sys/sysnecv850/execv.c b/newlib/libc/sys/sysnecv850/execv.c
deleted file mode 100644
index 5286be68b..000000000
--- a/newlib/libc/sys/sysnecv850/execv.c
+++ /dev/null
@@ -1,16 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-
-int errno;
-
-int __trap0 (int function, int p1, int p2, int p3);
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (int)(p1), (int)(p2), (int)(p3))
-
-int
-execv (const char *path, char *const argv[])
-{
- return TRAP0 (SYS_execv, path, argv, 0);
-}
diff --git a/newlib/libc/sys/sysnecv850/execve.c b/newlib/libc/sys/sysnecv850/execve.c
deleted file mode 100644
index b8d97f914..000000000
--- a/newlib/libc/sys/sysnecv850/execve.c
+++ /dev/null
@@ -1,16 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-
-int errno;
-
-int __trap0 (int function, int p1, int p2, int p3);
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (int)(p1), (int)(p2), (int)(p3))
-
-int
-_execve (const char *path, char *const argv[], char *const envp[])
-{
- return TRAP0 (SYS_execve, path, argv, envp);
-}
diff --git a/newlib/libc/sys/sysnecv850/fork.c b/newlib/libc/sys/sysnecv850/fork.c
deleted file mode 100644
index 116116c1b..000000000
--- a/newlib/libc/sys/sysnecv850/fork.c
+++ /dev/null
@@ -1,16 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-
-int errno;
-
-int __trap0 (int function, int p1, int p2, int p3);
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (int)(p1), (int)(p2), (int)(p3))
-
-int
-_fork ()
-{
- return TRAP0 (SYS_fork, 0, 0, 0);
-}
diff --git a/newlib/libc/sys/sysnecv850/fstat.c b/newlib/libc/sys/sysnecv850/fstat.c
deleted file mode 100644
index e8783b376..000000000
--- a/newlib/libc/sys/sysnecv850/fstat.c
+++ /dev/null
@@ -1,18 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-
-int errno;
-
-int __trap0 (int function, int p1, int p2, int p3);
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (int)(p1), (int)(p2), (int)(p3))
-
-int
-_fstat (int file,
- struct stat *st)
-{
- st->st_mode = S_IFCHR;
- return 0;
-}
diff --git a/newlib/libc/sys/sysnecv850/getpid.c b/newlib/libc/sys/sysnecv850/getpid.c
deleted file mode 100644
index 18fd1494e..000000000
--- a/newlib/libc/sys/sysnecv850/getpid.c
+++ /dev/null
@@ -1,15 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-
-int errno;
-
-int __trap0 (int function, int p1, int p2, int p3);
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (int)(p1), (int)(p2), (int)(p3))
-
-_getpid (n)
-{
- return 1;
-}
diff --git a/newlib/libc/sys/sysnecv850/gettime.c b/newlib/libc/sys/sysnecv850/gettime.c
deleted file mode 100644
index fc47532a0..000000000
--- a/newlib/libc/sys/sysnecv850/gettime.c
+++ /dev/null
@@ -1,17 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-#include "sys/time.h"
-
-int errno;
-
-int __trap0 (int function, int p1, int p2, int p3);
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (int)(p1), (int)(p2), (int)(p3))
-
-int
-_gettimeofday (struct timeval *tp, void *tzp)
-{
- return TRAP0 (SYS_gettimeofday, tp, tzp, 0);
-}
diff --git a/newlib/libc/sys/sysnecv850/isatty.c b/newlib/libc/sys/sysnecv850/isatty.c
deleted file mode 100644
index e5361559f..000000000
--- a/newlib/libc/sys/sysnecv850/isatty.c
+++ /dev/null
@@ -1,16 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-
-int errno;
-
-int __trap0 (int function, int p1, int p2, int p3);
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (int)(p1), (int)(p2), (int)(p3))
-
-isatty (fd)
- int fd;
-{
- return 1;
-}
diff --git a/newlib/libc/sys/sysnecv850/kill.c b/newlib/libc/sys/sysnecv850/kill.c
deleted file mode 100644
index b8e53955a..000000000
--- a/newlib/libc/sys/sysnecv850/kill.c
+++ /dev/null
@@ -1,19 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-#include <reent.h>
-
-int errno;
-
-int __trap0 (int function, int p1, int p2, int p3);
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (int)(p1), (int)(p2), (int)(p3))
-
-_kill (pid, sig)
- pid_t pid;
- int sig;
-{
- return TRAP0 (SYS_exit, 0xdead0000 | sig, 0, 0);
-}
-
diff --git a/newlib/libc/sys/sysnecv850/link.c b/newlib/libc/sys/sysnecv850/link.c
deleted file mode 100644
index 9776d7993..000000000
--- a/newlib/libc/sys/sysnecv850/link.c
+++ /dev/null
@@ -1,16 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-
-int errno;
-
-int __trap0 (int function, int p1, int p2, int p3);
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (int)(p1), (int)(p2), (int)(p3))
-
-int
-_link ()
-{
- return -1;
-}
diff --git a/newlib/libc/sys/sysnecv850/lseek.c b/newlib/libc/sys/sysnecv850/lseek.c
deleted file mode 100644
index b5d3ef0c2..000000000
--- a/newlib/libc/sys/sysnecv850/lseek.c
+++ /dev/null
@@ -1,18 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-
-int errno;
-
-int __trap0 (int function, int p1, int p2, int p3);
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (int)(p1), (int)(p2), (int)(p3))
-
-int
-_lseek (int file,
- int ptr,
- int dir)
-{
- return TRAP0 (SYS_lseek, file, ptr, dir);
-}
diff --git a/newlib/libc/sys/sysnecv850/open.c b/newlib/libc/sys/sysnecv850/open.c
deleted file mode 100644
index 96616e528..000000000
--- a/newlib/libc/sys/sysnecv850/open.c
+++ /dev/null
@@ -1,17 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-
-int errno;
-
-int __trap0 (int function, int p1, int p2, int p3);
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (int)(p1), (int)(p2), (int)(p3))
-
-int
-_open (const char *path,
- int flags)
-{
- return TRAP0 (SYS_open, path, flags, 0);
-}
diff --git a/newlib/libc/sys/sysnecv850/pipe.c b/newlib/libc/sys/sysnecv850/pipe.c
deleted file mode 100644
index 494a99e36..000000000
--- a/newlib/libc/sys/sysnecv850/pipe.c
+++ /dev/null
@@ -1,16 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-
-int errno;
-
-int __trap0 (int function, int p1, int p2, int p3);
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (int)(p1), (int)(p2), (int)(p3))
-
-int
-pipe (int *fd)
-{
- return TRAP0 (SYS_pipe, fd, 0, 0);
-}
diff --git a/newlib/libc/sys/sysnecv850/read.c b/newlib/libc/sys/sysnecv850/read.c
deleted file mode 100644
index ec064cbb2..000000000
--- a/newlib/libc/sys/sysnecv850/read.c
+++ /dev/null
@@ -1,17 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-
-int errno;
-
-int __trap0 (int function, int p1, int p2, int p3);
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (int)(p1), (int)(p2), (int)(p3))
-
-_read (int file,
- char *ptr,
- int len)
-{
- return TRAP0 (SYS_read, file, ptr, len);
-}
diff --git a/newlib/libc/sys/sysnecv850/sbrk.c b/newlib/libc/sys/sysnecv850/sbrk.c
deleted file mode 100644
index b41370595..000000000
--- a/newlib/libc/sys/sysnecv850/sbrk.c
+++ /dev/null
@@ -1,36 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-
-int errno;
-
-int __trap0 (int function, int p1, int p2, int p3);
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (int)(p1), (int)(p2), (int)(p3))
-
-caddr_t
-_sbrk (int incr)
-{
- extern char end; /* Defined by the linker */
- static char *heap_end;
- char *prev_heap_end;
-#if 0
- char *sp = (char *)stack_ptr;
-#else
- char *sp = (char *)&sp;
-#endif
-
- if (heap_end == 0)
- {
- heap_end = &end;
- }
- prev_heap_end = heap_end;
- if (heap_end + incr > sp)
- {
- _write (1, "Heap and stack collision\n", 25);
- abort ();
- }
- heap_end += incr;
- return (caddr_t) prev_heap_end;
-}
diff --git a/newlib/libc/sys/sysnecv850/stat.c b/newlib/libc/sys/sysnecv850/stat.c
deleted file mode 100644
index dc8351e1a..000000000
--- a/newlib/libc/sys/sysnecv850/stat.c
+++ /dev/null
@@ -1,17 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-
-int errno;
-
-int __trap0 (int function, int p1, int p2, int p3);
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (int)(p1), (int)(p2), (int)(p3))
-
-int
-_stat (const char *path, struct stat *st)
-
-{
- return TRAP0 (SYS_stat, path, st, 0);
-}
diff --git a/newlib/libc/sys/sysnecv850/sys/syscall.h b/newlib/libc/sys/sysnecv850/sys/syscall.h
deleted file mode 100644
index f301ea0ee..000000000
--- a/newlib/libc/sys/sysnecv850/sys/syscall.h
+++ /dev/null
@@ -1,35 +0,0 @@
-#define SYS_exit 1
-#define SYS_fork 2
-
-#define SYS_read 3
-#define SYS_write 4
-#define SYS_open 5
-#define SYS_close 6
-#define SYS_wait4 7
-#define SYS_creat 8
-#define SYS_link 9
-#define SYS_unlink 10
-#define SYS_execv 11
-#define SYS_chdir 12
-#define SYS_mknod 14
-#define SYS_chmod 15
-#define SYS_chown 16
-#define SYS_lseek 19
-#define SYS_getpid 20
-#define SYS_isatty 21
-#define SYS_fstat 22
-#define SYS_time 23
-
-
-#define SYS_ARG 24
-#define SYS_stat 38
-
-
-#define SYS_pipe 42
-#define SYS_execve 59
-#define SYS_times 43
-#define SYS_gettimeofday 116
-
-#define SYS_utime 201 /* not really a system call */
-#define SYS_wait 202 /* nor is this */
-
diff --git a/newlib/libc/sys/sysnecv850/time.c b/newlib/libc/sys/sysnecv850/time.c
deleted file mode 100644
index d0dc93f8a..000000000
--- a/newlib/libc/sys/sysnecv850/time.c
+++ /dev/null
@@ -1,16 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-
-int errno;
-
-int __trap0 (int function, int p1, int p2, int p3);
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (int)(p1), (int)(p2), (int)(p3))
-
-time_t
-time (time_t *tloc)
-{
- return TRAP0 (SYS_time, tloc, 0, 0);
-}
diff --git a/newlib/libc/sys/sysnecv850/times.c b/newlib/libc/sys/sysnecv850/times.c
deleted file mode 100644
index a558267fe..000000000
--- a/newlib/libc/sys/sysnecv850/times.c
+++ /dev/null
@@ -1,17 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-#include "sys/times.h"
-
-int errno;
-
-int __trap0 (int function, int p1, int p2, int p3);
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (int)(p1), (int)(p2), (int)(p3))
-
-clock_t
-_times (struct tms *buffer)
-{
- return TRAP0 (SYS_times, buffer, 0, 0);
-}
diff --git a/newlib/libc/sys/sysnecv850/trap.S b/newlib/libc/sys/sysnecv850/trap.S
deleted file mode 100644
index 9955572a3..000000000
--- a/newlib/libc/sys/sysnecv850/trap.S
+++ /dev/null
@@ -1,10 +0,0 @@
- .text
- .global ___trap0
-___trap0:
- trap 31
- tst r10,r10
- bz .L0
- movhi hi(_errno),r0,r6
- st.w r10,lo(_errno)[r6]
-.L0:
- jmp [r31]
diff --git a/newlib/libc/sys/sysnecv850/unlink.c b/newlib/libc/sys/sysnecv850/unlink.c
deleted file mode 100644
index c6261d3eb..000000000
--- a/newlib/libc/sys/sysnecv850/unlink.c
+++ /dev/null
@@ -1,16 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-
-int errno;
-
-int __trap0 (int function, int p1, int p2, int p3);
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (int)(p1), (int)(p2), (int)(p3))
-
-int
-_unlink ()
-{
- return -1;
-}
diff --git a/newlib/libc/sys/sysnecv850/utime.c b/newlib/libc/sys/sysnecv850/utime.c
deleted file mode 100644
index ea1f78993..000000000
--- a/newlib/libc/sys/sysnecv850/utime.c
+++ /dev/null
@@ -1,18 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-
-int errno;
-
-int __trap0 (int function, int p1, int p2, int p3);
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (int)(p1), (int)(p2), (int)(p3))
-
-int
-utime (path, times)
- const char *path;
- char *times;
-{
- return TRAP0 (SYS_utime, path, times, 0);
-}
diff --git a/newlib/libc/sys/sysnecv850/wait.c b/newlib/libc/sys/sysnecv850/wait.c
deleted file mode 100644
index d8c96f05b..000000000
--- a/newlib/libc/sys/sysnecv850/wait.c
+++ /dev/null
@@ -1,17 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-
-int errno;
-
-int __trap0 (int function, int p1, int p2, int p3);
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (int)(p1), (int)(p2), (int)(p3))
-
-int
-_wait (statusp)
- int *statusp;
-{
- return TRAP0 (SYS_wait, 0, 0, 0);
-}
diff --git a/newlib/libc/sys/sysnecv850/write.c b/newlib/libc/sys/sysnecv850/write.c
deleted file mode 100644
index 136ac9ec8..000000000
--- a/newlib/libc/sys/sysnecv850/write.c
+++ /dev/null
@@ -1,18 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-
-int errno;
-
-int __trap0 (int function, int p1, int p2, int p3);
-
-#define TRAP0(f, p1, p2, p3) __trap0(f, (int)(p1), (int)(p2), (int)(p3))
-
-int
-_write ( int file,
- char *ptr,
- int len)
-{
- return TRAP0 (SYS_write, file, ptr, len);
-}
diff --git a/newlib/libc/sys/sysvi386/Makefile.am b/newlib/libc/sys/sysvi386/Makefile.am
deleted file mode 100644
index 91c8d69a6..000000000
--- a/newlib/libc/sys/sysvi386/Makefile.am
+++ /dev/null
@@ -1,23 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = \
- ioctl.s isatty.c read.s lseek.s close.s sbrk.c fstat.s cerror.s \
- _exit.s write.s open.s signal.s kill.s getpid.s brk.s fork.s wait.s \
- execve.s exec.c utime.s fcntl.s chmod.s getuid.s getgid.s time.s \
- stat.s link.s unlink.s rename.s mkdir.s rmdir.s sigaction.s \
- sigprocmask.s waitpid.s sysconf.s pathconf.s fpathconf.s \
- getdents.s opendir.c readdir.c rewinddir.c closedir.c pipe.s \
- getgroups.s setuid.s getuid.s setgid.s geteuid.s getegid.s \
- chdir.s dup2.c dup.c tcgetattr.c tcsetattr.c speed.c tcline.c \
- times.s pause.s sleep.c alarm.s access.s _longjmp.s _setjmp.s
-
-all: crt0.o
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
diff --git a/newlib/libc/sys/sysvi386/Makefile.in b/newlib/libc/sys/sysvi386/Makefile.in
deleted file mode 100644
index 38c1f76d4..000000000
--- a/newlib/libc/sys/sysvi386/Makefile.in
+++ /dev/null
@@ -1,316 +0,0 @@
-# Makefile.in generated automatically by automake 1.3 from Makefile.am
-
-# Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-DISTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-
-top_builddir = .
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-host_alias = @host_alias@
-host_triplet = @host@
-AR = @AR@
-AS = @AS@
-CC = @CC@
-CPP = @CPP@
-EXEEXT = @EXEEXT@
-MAINT = @MAINT@
-MAKEINFO = @MAKEINFO@
-NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
-PACKAGE = @PACKAGE@
-RANLIB = @RANLIB@
-VERSION = @VERSION@
-machine_dir = @machine_dir@
-newlib_basedir = @newlib_basedir@
-sys_dir = @sys_dir@
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = \
- ioctl.s isatty.c read.s lseek.s close.s sbrk.c fstat.s cerror.s \
- _exit.s write.s open.s signal.s kill.s getpid.s brk.s fork.s wait.s \
- execve.s exec.c utime.s fcntl.s chmod.s getuid.s getgid.s time.s \
- stat.s link.s unlink.s rename.s mkdir.s rmdir.s sigaction.s \
- sigprocmask.s waitpid.s sysconf.s pathconf.s fpathconf.s \
- getdents.s opendir.c readdir.c rewinddir.c closedir.c pipe.s \
- getgroups.s setuid.s getuid.s setgid.s geteuid.s getegid.s \
- chdir.s dup2.c dup.c tcgetattr.c tcsetattr.c speed.c tcline.c \
- times.s pause.s sleep.c alarm.s access.s _longjmp.s _setjmp.s
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
-ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-mkinstalldirs = $(SHELL) $(top_srcdir)/../../../../mkinstalldirs
-CONFIG_CLEAN_FILES =
-LIBRARIES = $(noinst_LIBRARIES)
-
-
-DEFS = @DEFS@ -I. -I$(srcdir)
-CPPFLAGS = @CPPFLAGS@
-LDFLAGS = @LDFLAGS@
-LIBS = @LIBS@
-lib_a_LIBADD =
-lib_a_OBJECTS = ioctl.o isatty.o read.o lseek.o close.o sbrk.o fstat.o \
-cerror.o _exit.o write.o open.o signal.o kill.o getpid.o brk.o fork.o \
-wait.o execve.o exec.o utime.o fcntl.o chmod.o getuid.o getgid.o time.o \
-stat.o link.o unlink.o rename.o mkdir.o rmdir.o sigaction.o \
-sigprocmask.o waitpid.o sysconf.o pathconf.o fpathconf.o getdents.o \
-opendir.o readdir.o rewinddir.o closedir.o pipe.o getgroups.o setuid.o \
-getuid.o setgid.o geteuid.o getegid.o chdir.o dup2.o dup.o tcgetattr.o \
-tcsetattr.o speed.o tcline.o times.o pause.o sleep.o alarm.o access.o \
-_longjmp.o _setjmp.o
-CFLAGS = @CFLAGS@
-COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS)
-LINK = $(CC) $(CFLAGS) $(LDFLAGS) -o $@
-DIST_COMMON = Makefile.am Makefile.in aclocal.m4 configure configure.in
-
-
-DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-
-TAR = tar
-GZIP = --best
-SOURCES = $(lib_a_SOURCES)
-OBJECTS = $(lib_a_OBJECTS)
-
-all: Makefile $(LIBRARIES)
-
-.SUFFIXES:
-.SUFFIXES: .S .c .o .s
-$(srcdir)/Makefile.in: @MAINT@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
- cd $(top_srcdir) && $(AUTOMAKE) --cygnus Makefile
-
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
- cd $(top_builddir) \
- && CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
-
-$(ACLOCAL_M4): @MAINT@ configure.in ../../../acinclude.m4 \
- ../../../aclocal.m4
- cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
-
-config.status: $(srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
- $(SHELL) ./config.status --recheck
-$(srcdir)/configure: @MAINT@$(srcdir)/configure.in $(ACLOCAL_M4) $(CONFIGURE_DEPENDENCIES)
- cd $(srcdir) && $(AUTOCONF)
-
-mostlyclean-noinstLIBRARIES:
-
-clean-noinstLIBRARIES:
- -test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
-
-distclean-noinstLIBRARIES:
-
-maintainer-clean-noinstLIBRARIES:
-
-.c.o:
- $(COMPILE) -c $<
-
-.s.o:
- $(COMPILE) -c $<
-
-.S.o:
- $(COMPILE) -c $<
-
-mostlyclean-compile:
- -rm -f *.o core *.core
-
-clean-compile:
-
-distclean-compile:
- -rm -f *.tab.c
-
-maintainer-clean-compile:
-
-lib.a: $(lib_a_OBJECTS) $(lib_a_DEPENDENCIES)
- -rm -f lib.a
- $(AR) cru lib.a $(lib_a_OBJECTS) $(lib_a_LIBADD)
- $(RANLIB) lib.a
-
-tags: TAGS
-
-ID: $(HEADERS) $(SOURCES) $(LISP)
- here=`pwd` && cd $(srcdir) \
- && mkid -f$$here/ID $(SOURCES) $(HEADERS) $(LISP)
-
-TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP)
- tags=; \
- here=`pwd`; \
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
- test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \
- || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS)
-
-mostlyclean-tags:
-
-clean-tags:
-
-distclean-tags:
- -rm -f TAGS ID
-
-maintainer-clean-tags:
-
-distdir = $(PACKAGE)-$(VERSION)
-top_distdir = $(distdir)
-
-# This target untars the dist file and tries a VPATH configuration. Then
-# it guarantees that the distribution is self-contained by making another
-# tarfile.
-distcheck: dist
- -rm -rf $(distdir)
- GZIP=$(GZIP) $(TAR) zxf $(distdir).tar.gz
- mkdir $(distdir)/=build
- mkdir $(distdir)/=inst
- dc_install_base=`cd $(distdir)/=inst && pwd`; \
- cd $(distdir)/=build \
- && ../configure --srcdir=.. --prefix=$$dc_install_base \
- && $(MAKE) $(AM_MAKEFLAGS) \
- && $(MAKE) $(AM_MAKEFLAGS) dvi \
- && $(MAKE) $(AM_MAKEFLAGS) check \
- && $(MAKE) $(AM_MAKEFLAGS) install \
- && $(MAKE) $(AM_MAKEFLAGS) installcheck \
- && $(MAKE) $(AM_MAKEFLAGS) dist
- -rm -rf $(distdir)
- @echo "========================"; \
- echo "$(distdir).tar.gz is ready for distribution"; \
- echo "========================"
-dist: distdir
- -chmod -R a+r $(distdir)
- GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
- -rm -rf $(distdir)
-dist-all: distdir
- -chmod -R a+r $(distdir)
- GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
- -rm -rf $(distdir)
-distdir: $(DISTFILES)
- -rm -rf $(distdir)
- mkdir $(distdir)
- -chmod 777 $(distdir)
- @for file in $(DISTFILES); do \
- if test -f $$file; then d=.; else d=$(srcdir); fi; \
- test -f $(distdir)/$$file \
- || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
- || cp -p $$d/$$file $(distdir)/$$file; \
- done
-info:
-dvi:
-check:
- $(MAKE) $(AM_MAKEFLAGS)
-installcheck:
-install-info:
-install-exec:
- @$(NORMAL_INSTALL)
-
-install-data:
- @$(NORMAL_INSTALL)
-
-install: install-exec install-data all
- @:
-
-uninstall:
-
-install-strip:
- $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM='$(INSTALL_PROGRAM) -s' INSTALL_SCRIPT='$(INSTALL_PROGRAM)' install
-installdirs:
-
-
-mostlyclean-generic:
- -test -z "$(MOSTLYCLEANFILES)" || rm -f $(MOSTLYCLEANFILES)
-
-clean-generic:
- -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
-
-distclean-generic:
- -rm -f Makefile $(DISTCLEANFILES)
- -rm -f config.cache config.log stamp-h stamp-h[0-9]*
- -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
-
-maintainer-clean-generic:
- -test -z "$(MAINTAINERCLEANFILES)" || rm -f $(MAINTAINERCLEANFILES)
- -test -z "$(BUILT_SOURCES)" || rm -f $(BUILT_SOURCES)
-mostlyclean: mostlyclean-noinstLIBRARIES mostlyclean-compile \
- mostlyclean-tags mostlyclean-generic
-
-clean: clean-noinstLIBRARIES clean-compile clean-tags clean-generic \
- mostlyclean
-
-distclean: distclean-noinstLIBRARIES distclean-compile distclean-tags \
- distclean-generic clean
- -rm -f config.status
-
-maintainer-clean: maintainer-clean-noinstLIBRARIES \
- maintainer-clean-compile maintainer-clean-tags \
- maintainer-clean-generic distclean
- @echo "This command is intended for maintainers to use;"
- @echo "it deletes files that may require special tools to rebuild."
- -rm -f config.status
-
-.PHONY: mostlyclean-noinstLIBRARIES distclean-noinstLIBRARIES \
-clean-noinstLIBRARIES maintainer-clean-noinstLIBRARIES \
-mostlyclean-compile distclean-compile clean-compile \
-maintainer-clean-compile tags mostlyclean-tags distclean-tags \
-clean-tags maintainer-clean-tags distdir info dvi installcheck \
-install-info install-exec install-data install uninstall all \
-installdirs mostlyclean-generic distclean-generic clean-generic \
-maintainer-clean-generic clean mostlyclean distclean maintainer-clean
-
-
-all: crt0.o
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:
diff --git a/newlib/libc/sys/sysvi386/_exit.s b/newlib/libc/sys/sysvi386/_exit.s
deleted file mode 100644
index 57e598979..000000000
--- a/newlib/libc/sys/sysvi386/_exit.s
+++ /dev/null
@@ -1,6 +0,0 @@
-
- .globl _exit
-_exit:
- movl $1, %eax
- lcall $7,$0
-
diff --git a/newlib/libc/sys/sysvi386/_longjmp.s b/newlib/libc/sys/sysvi386/_longjmp.s
deleted file mode 100644
index 691409b0b..000000000
--- a/newlib/libc/sys/sysvi386/_longjmp.s
+++ /dev/null
@@ -1,31 +0,0 @@
-/
-/ our buffer looks like:
-/ eax,ebx,ecx,edx,esi,edi,esp,ebp,pc
-/
-/ _longjmp is called with two parameters: jmp_buf*,int
-/ jmp_buf* is at 4(%esp), int is at 8(%esp)
-/ retaddr is, of course, at (%esp)
-
- .globl _longjmp
- .globl longjmp
-_longjmp:
-longjmp:
- movl 4(%esp), %ebx / address of buf
- movl 8(%esp), %eax / store return value
-
- movl 24(%ebx), %esp / restore stack
- movl 32(%ebx), %edi
-/ Next line sets up return address.
- movl %edi, 0(%esp)
- movl 8(%ebx), %ecx
- movl 12(%ebx), %edx
- movl 16(%ebx), %esi
- movl 20(%ebx), %edi
- movl 28(%ebx), %ebp
- movl 4(%ebx), %ebx
- testl %eax,%eax
- jne bye
- incl %eax / eax hold 0 if we are here
-bye:
- ret
-
diff --git a/newlib/libc/sys/sysvi386/_setjmp.s b/newlib/libc/sys/sysvi386/_setjmp.s
deleted file mode 100644
index 8f191b59a..000000000
--- a/newlib/libc/sys/sysvi386/_setjmp.s
+++ /dev/null
@@ -1,24 +0,0 @@
-/
-/ our buffer looks like:
-/ eax,ebx,ecx,edx,esi,edi,esp,ebp,pc
-
- .globl _setjmp
- .globl setjmp
-_setjmp:
-setjmp:
- pushl %ebx
- movl 8(%esp), %ebx
- movl %eax, (%ebx)
- popl %eax
- movl %eax, 4(%ebx)
- movl %ecx, 8(%ebx)
- movl %edx, 12(%ebx)
- movl %esi, 16(%ebx)
- movl %edi, 20(%ebx)
- movl %esp, 24(%ebx)
- movl %ebp, 28(%ebx)
- movl (%esp), %eax
- movl %eax, 32(%ebx)
- xorl %eax, %eax
- ret
-
diff --git a/newlib/libc/sys/sysvi386/access.s b/newlib/libc/sys/sysvi386/access.s
deleted file mode 100644
index bf35891dc..000000000
--- a/newlib/libc/sys/sysvi386/access.s
+++ /dev/null
@@ -1,8 +0,0 @@
- .globl _access
- .globl access
-access:
-_access:
- movl $0x21, %eax
- lcall $7, $0
- jb _cerror
- ret
diff --git a/newlib/libc/sys/sysvi386/aclocal.m4 b/newlib/libc/sys/sysvi386/aclocal.m4
deleted file mode 100644
index 8d72d867f..000000000
--- a/newlib/libc/sys/sysvi386/aclocal.m4
+++ /dev/null
@@ -1,282 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.4
-
-dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-
-dnl This program is distributed in the hope that it will be useful,
-dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-dnl PARTICULAR PURPOSE.
-
-dnl This provides configure definitions used by all the newlib
-dnl configure.in files.
-
-dnl Basic newlib configury. This calls basic introductory stuff,
-dnl including AM_INIT_AUTOMAKE and AC_CANONICAL_HOST. It also runs
-dnl configure.host. The only argument is the relative path to the top
-dnl newlib directory.
-
-AC_DEFUN(NEWLIB_CONFIGURE,
-[
-dnl Default to --enable-multilib
-AC_ARG_ENABLE(multilib,
-[ --enable-multilib build many library versions (default)],
-[case "${enableval}" in
- yes) multilib=yes ;;
- no) multilib=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for multilib option) ;;
- esac], [multilib=yes])dnl
-
-dnl Support --enable-target-optspace
-AC_ARG_ENABLE(target-optspace,
-[ --enable-target-optspace optimize for space],
-[case "${enableval}" in
- yes) target_optspace=yes ;;
- no) target_optspace=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for target-optspace option) ;;
- esac], [target_optspace=])dnl
-
-dnl Support --enable-newlib-mb
-AC_ARG_ENABLE(newlib-mb,
-[ --enable-newlib-mb enable multibyte support],
-[case "${enableval}" in
- yes) newlib_mb=yes ;;
- no) newlib_mb=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for newlib-mb option) ;;
- esac], [newlib_mb=no])dnl
-
-dnl We may get other options which we don't document:
-dnl --with-target-subdir, --with-multisrctop, --with-multisubdir
-
-test -z "[$]{with_target_subdir}" && with_target_subdir=.
-
-if test "[$]{srcdir}" = "."; then
- if test "[$]{with_target_subdir}" != "."; then
- newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}../$1"
- else
- newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}$1"
- fi
-else
- newlib_basedir="[$]{srcdir}/$1"
-fi
-AC_SUBST(newlib_basedir)
-
-AC_CANONICAL_HOST
-
-AM_INIT_AUTOMAKE(newlib, 1.8.2)
-
-# FIXME: We temporarily define our own version of AC_PROG_CC. This is
-# copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS. We
-# are probably using a cross compiler, which will not be able to fully
-# link an executable. This should really be fixed in autoconf
-# itself.
-
-AC_DEFUN(LIB_AC_PROG_CC,
-[AC_BEFORE([$0], [AC_PROG_CPP])dnl
-AC_CHECK_PROG(CC, gcc, gcc)
-if test -z "$CC"; then
- AC_CHECK_PROG(CC, cc, cc, , , /usr/ucb/cc)
- test -z "$CC" && AC_MSG_ERROR([no acceptable cc found in \$PATH])
-fi
-
-AC_PROG_CC_GNU
-
-if test $ac_cv_prog_gcc = yes; then
- GCC=yes
-dnl Check whether -g works, even if CFLAGS is set, in case the package
-dnl plays around with CFLAGS (such as to build both debugging and
-dnl normal versions of a library), tasteless as that idea is.
- ac_test_CFLAGS="${CFLAGS+set}"
- ac_save_CFLAGS="$CFLAGS"
- CFLAGS=
- AC_PROG_CC_G
- if test "$ac_test_CFLAGS" = set; then
- CFLAGS="$ac_save_CFLAGS"
- elif test $ac_cv_prog_cc_g = yes; then
- CFLAGS="-g -O2"
- else
- CFLAGS="-O2"
- fi
-else
- GCC=
- test "${CFLAGS+set}" = set || CFLAGS="-g"
-fi
-])
-
-LIB_AC_PROG_CC
-
-# AC_CHECK_TOOL does AC_REQUIRE (AC_CANONICAL_BUILD). If we don't
-# run it explicitly here, it will be run implicitly before
-# NEWLIB_CONFIGURE, which doesn't work because that means that it will
-# be run before AC_CANONICAL_HOST.
-AC_CANONICAL_BUILD
-
-AC_CHECK_TOOL(AS, as)
-AC_CHECK_TOOL(AR, ar)
-AC_CHECK_TOOL(RANLIB, ranlib, :)
-
-AC_PROG_INSTALL
-
-AM_MAINTAINER_MODE
-
-# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
-# at least currently, we never actually build a program, so we never
-# need to use $(EXEEXT). Moreover, the test for EXEEXT normally
-# fails, because we are probably configuring with a cross compiler
-# which can't create executables. So we include AC_EXEEXT to keep
-# automake happy, but we don't execute it, since we don't care about
-# the result.
-if false; then
- AC_EXEEXT
-fi
-
-. [$]{newlib_basedir}/configure.host
-
-case [$]{newlib_basedir} in
-/* | [A-Za-z]:[/\\]*) newlib_flagbasedir=[$]{newlib_basedir} ;;
-*) newlib_flagbasedir='[$](top_builddir)/'[$]{newlib_basedir} ;;
-esac
-
-newlib_cflags="[$]{newlib_cflags} -I"'[$](top_builddir)'"/$1/targ-include -I[$]{newlib_flagbasedir}/libc/include"
-case "${host}" in
- *-*-cygwin*)
- newlib_cflags="[$]{newlib_cflags} -I[$]{newlib_flagbasedir}/../winsup/cygwin/include -I[$]{newlib_flagbasedir}/../winsup/w32api/include"
- ;;
-esac
-
-newlib_cflags="[$]{newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-AC_SUBST(NEWLIB_CFLAGS)
-
-AC_SUBST(machine_dir)
-AC_SUBST(sys_dir)
-])
-
-# Do all the work for Automake. This macro actually does too much --
-# some checks are only needed if your package does certain things.
-# But this isn't really a big deal.
-
-# serial 1
-
-dnl Usage:
-dnl AM_INIT_AUTOMAKE(package,version, [no-define])
-
-AC_DEFUN(AM_INIT_AUTOMAKE,
-[AC_REQUIRE([AC_PROG_INSTALL])
-PACKAGE=[$1]
-AC_SUBST(PACKAGE)
-VERSION=[$2]
-AC_SUBST(VERSION)
-dnl test to see if srcdir already configured
-if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
- AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
-fi
-ifelse([$3],,
-AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
-AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package]))
-AC_REQUIRE([AM_SANITY_CHECK])
-AC_REQUIRE([AC_ARG_PROGRAM])
-dnl FIXME This is truly gross.
-missing_dir=`cd $ac_aux_dir && pwd`
-AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir)
-AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
-AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir)
-AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
-AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir)
-AC_REQUIRE([AC_PROG_MAKE_SET])])
-
-#
-# Check to make sure that the build environment is sane.
-#
-
-AC_DEFUN(AM_SANITY_CHECK,
-[AC_MSG_CHECKING([whether build environment is sane])
-# Just in case
-sleep 1
-echo timestamp > conftestfile
-# Do `set' in a subshell so we don't clobber the current shell's
-# arguments. Must try -L first in case configure is actually a
-# symlink; some systems play weird games with the mod time of symlinks
-# (eg FreeBSD returns the mod time of the symlink's containing
-# directory).
-if (
- set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
- if test "[$]*" = "X"; then
- # -L didn't work.
- set X `ls -t $srcdir/configure conftestfile`
- fi
- if test "[$]*" != "X $srcdir/configure conftestfile" \
- && test "[$]*" != "X conftestfile $srcdir/configure"; then
-
- # If neither matched, then we have a broken ls. This can happen
- # if, for instance, CONFIG_SHELL is bash and it inherits a
- # broken ls alias from the environment. This has actually
- # happened. Such a system could not be considered "sane".
- AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
-alias in your environment])
- fi
-
- test "[$]2" = conftestfile
- )
-then
- # Ok.
- :
-else
- AC_MSG_ERROR([newly created file is older than distributed files!
-Check your system clock])
-fi
-rm -f conftest*
-AC_MSG_RESULT(yes)])
-
-dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY)
-dnl The program must properly implement --version.
-AC_DEFUN(AM_MISSING_PROG,
-[AC_MSG_CHECKING(for working $2)
-# Run test in a subshell; some versions of sh will print an error if
-# an executable is not found, even if stderr is redirected.
-# Redirect stdin to placate older versions of autoconf. Sigh.
-if ($2 --version) < /dev/null > /dev/null 2>&1; then
- $1=$2
- AC_MSG_RESULT(found)
-else
- $1="$3/missing $2"
- AC_MSG_RESULT(missing)
-fi
-AC_SUBST($1)])
-
-# Add --enable-maintainer-mode option to configure.
-# From Jim Meyering
-
-# serial 1
-
-AC_DEFUN(AM_MAINTAINER_MODE,
-[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
- dnl maintainer-mode is disabled by default
- AC_ARG_ENABLE(maintainer-mode,
-[ --enable-maintainer-mode enable make rules and dependencies not useful
- (and sometimes confusing) to the casual installer],
- USE_MAINTAINER_MODE=$enableval,
- USE_MAINTAINER_MODE=no)
- AC_MSG_RESULT($USE_MAINTAINER_MODE)
- AM_CONDITIONAL(MAINTAINER_MODE, test $USE_MAINTAINER_MODE = yes)
- MAINT=$MAINTAINER_MODE_TRUE
- AC_SUBST(MAINT)dnl
-]
-)
-
-# Define a conditional.
-
-AC_DEFUN(AM_CONDITIONAL,
-[AC_SUBST($1_TRUE)
-AC_SUBST($1_FALSE)
-if $2; then
- $1_TRUE=
- $1_FALSE='#'
-else
- $1_TRUE='#'
- $1_FALSE=
-fi])
-
diff --git a/newlib/libc/sys/sysvi386/alarm.s b/newlib/libc/sys/sysvi386/alarm.s
deleted file mode 100644
index f31b3d380..000000000
--- a/newlib/libc/sys/sysvi386/alarm.s
+++ /dev/null
@@ -1,5 +0,0 @@
- .globl _alarm
-_alarm:
- movl $0x1b, %eax
- lcall $7,$0
- ret
diff --git a/newlib/libc/sys/sysvi386/brk.s b/newlib/libc/sys/sysvi386/brk.s
deleted file mode 100644
index c3cb43f11..000000000
--- a/newlib/libc/sys/sysvi386/brk.s
+++ /dev/null
@@ -1,8 +0,0 @@
-
- .globl _brk
-_brk:
- movl $0x11, %eax
- lcall $7,$0
- jb _cerror
- xor %eax,%eax
- ret
diff --git a/newlib/libc/sys/sysvi386/cerror.s b/newlib/libc/sys/sysvi386/cerror.s
deleted file mode 100644
index 9d53bae15..000000000
--- a/newlib/libc/sys/sysvi386/cerror.s
+++ /dev/null
@@ -1,9 +0,0 @@
- .globl _cerror
-_cerror:
- movl %eax, errno
- movl $-1, %eax
- ret
- .data
- .globl errno
-errno: .long 0
-
diff --git a/newlib/libc/sys/sysvi386/chdir.s b/newlib/libc/sys/sysvi386/chdir.s
deleted file mode 100644
index 9974c8668..000000000
--- a/newlib/libc/sys/sysvi386/chdir.s
+++ /dev/null
@@ -1,9 +0,0 @@
- .globl _chdir
- .globl chdir
-_chdir:
-chdir:
- movl $0xc, %eax
- lcall $7,$0
- jb _cerror
- xor %eax, %eax
- ret
diff --git a/newlib/libc/sys/sysvi386/chmod.s b/newlib/libc/sys/sysvi386/chmod.s
deleted file mode 100644
index ab5ef3d6a..000000000
--- a/newlib/libc/sys/sysvi386/chmod.s
+++ /dev/null
@@ -1,9 +0,0 @@
- .globl _chmod
- .globl chmod
-_chmod:
-chmod:
- movl $0xf, %eax
- lcall $7,$0
- jb _cerror
- xor %eax, %eax
- ret
diff --git a/newlib/libc/sys/sysvi386/close.s b/newlib/libc/sys/sysvi386/close.s
deleted file mode 100644
index e46c0c13d..000000000
--- a/newlib/libc/sys/sysvi386/close.s
+++ /dev/null
@@ -1,9 +0,0 @@
- .globl _close
- .globl close
-_close:
-close:
- movl $6, %eax
- lcall $7,$0
- jb _cerror
- xor %eax, %eax
- ret
diff --git a/newlib/libc/sys/sysvi386/closedir.c b/newlib/libc/sys/sysvi386/closedir.c
deleted file mode 100644
index d87d81654..000000000
--- a/newlib/libc/sys/sysvi386/closedir.c
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * Copyright (c) 1983 Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "@(#)closedir.c 5.9 (Berkeley) 2/23/91";
-#endif /* LIBC_SCCS and not lint */
-
-#include <sys/types.h>
-#include <dirent.h>
-#include <stdlib.h>
-#include <unistd.h>
-
-/*
- * close a directory.
- */
-int
-closedir(dirp)
- register DIR *dirp;
-{
- int fd;
-
- fd = dirp->dd_fd;
- dirp->dd_fd = -1;
- dirp->dd_loc = 0;
- (void)free((void *)dirp->dd_buf);
- (void)free((void *)dirp);
- return(close(fd));
-}
diff --git a/newlib/libc/sys/sysvi386/configure b/newlib/libc/sys/sysvi386/configure
deleted file mode 100755
index aa873ba2a..000000000
--- a/newlib/libc/sys/sysvi386/configure
+++ /dev/null
@@ -1,1687 +0,0 @@
-#! /bin/sh
-
-# Guess values for system-dependent variables and create Makefiles.
-# Generated automatically using autoconf version 2.13
-# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
-#
-# This configure script is free software; the Free Software Foundation
-# gives unlimited permission to copy, distribute and modify it.
-
-# Defaults:
-ac_help=
-ac_default_prefix=/usr/local
-# Any additions from configure.in:
-ac_help="$ac_help
- --enable-multilib build many library versions (default)"
-ac_help="$ac_help
- --enable-target-optspace optimize for space"
-ac_help="$ac_help
- --enable-newlib-mb enable multibyte support"
-ac_help="$ac_help
- --enable-maintainer-mode enable make rules and dependencies not useful
- (and sometimes confusing) to the casual installer"
-
-# Initialize some variables set by options.
-# The variables have the same names as the options, with
-# dashes changed to underlines.
-build=NONE
-cache_file=./config.cache
-exec_prefix=NONE
-host=NONE
-no_create=
-nonopt=NONE
-no_recursion=
-prefix=NONE
-program_prefix=NONE
-program_suffix=NONE
-program_transform_name=s,x,x,
-silent=
-site=
-sitefile=
-srcdir=
-target=NONE
-verbose=
-x_includes=NONE
-x_libraries=NONE
-bindir='${exec_prefix}/bin'
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-else
- if test -n "$RANLIB"; then
- ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- ac_cv_prog_RANLIB="ranlib"
- break
- fi
- done
- IFS="$ac_save_ifs"
- test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
-fi
-fi
-RANLIB="$ac_cv_prog_RANLIB"
-if test -n "$RANLIB"; then
- echo "$ac_t""$RANLIB" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
-else
- RANLIB=":"
-fi
-fi
-
-
-# Find a good install program. We prefer a C program (faster),
-# so one script is as good as another. But avoid the broken or
-# incompatible versions:
-# SysV /etc/install, /usr/sbin/install
-# SunOS /usr/etc/install
-# IRIX /sbin/install
-# AIX /bin/install
-# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
-# AFS /usr/afsws/bin/install, which mishandles nonexistent args
-# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
-# ./install, which can be erroneously created by make from ./install.sh.
-echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:1256: checking for a BSD compatible install" >&5
-if test -z "$INSTALL"; then
-if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
- for ac_dir in $PATH; do
- # Account for people who put trailing slashes in PATH elements.
- case "$ac_dir/" in
- /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
- *)
- # OSF1 and SCO ODT 3.0 have their own names for install.
- # Don't use installbsd from OSF since it installs stuff as root
- # by default.
- for ac_prog in ginstall scoinst install; do
- if test -f $ac_dir/$ac_prog; then
- if test $ac_prog = install &&
- grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
- # AIX install. It has an incompatible calling convention.
- :
- else
- ac_cv_path_install="$ac_dir/$ac_prog -c"
- break 2
- fi
- fi
- done
- ;;
- esac
- done
- IFS="$ac_save_IFS"
-
-fi
- if test "${ac_cv_path_install+set}" = set; then
- INSTALL="$ac_cv_path_install"
- else
- # As a last resort, use the slow shell script. We don't cache a
- # path for INSTALL within a source directory, because that will
- # break other packages using the cache if that directory is
- # removed, or if the path is relative.
- INSTALL="$ac_install_sh"
- fi
-fi
-echo "$ac_t""$INSTALL" 1>&6
-
-# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
-# It thinks the first close brace ends the variable substitution.
-test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
-
-test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
-
-test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
-
-
-echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
-echo "configure:1310: checking whether to enable maintainer-specific portions of Makefiles" >&5
- # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
-if test "${enable_maintainer_mode+set}" = set; then
- enableval="$enable_maintainer_mode"
- USE_MAINTAINER_MODE=$enableval
-else
- USE_MAINTAINER_MODE=no
-fi
-
- echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
-
-
-if test $USE_MAINTAINER_MODE = yes; then
- MAINTAINER_MODE_TRUE=
- MAINTAINER_MODE_FALSE='#'
-else
- MAINTAINER_MODE_TRUE='#'
- MAINTAINER_MODE_FALSE=
-fi
- MAINT=$MAINTAINER_MODE_TRUE
-
-
-
-# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
-# at least currently, we never actually build a program, so we never
-# need to use $(EXEEXT). Moreover, the test for EXEEXT normally
-# fails, because we are probably configuring with a cross compiler
-# which can't create executables. So we include AC_EXEEXT to keep
-# automake happy, but we don't execute it, since we don't care about
-# the result.
-if false; then
-
-
-echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
-echo "configure:1344: checking for executable suffix" >&5
-if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
- ac_cv_exeext=.exe
-else
- rm -f conftest*
- echo 'int main () { return 0; }' > conftest.$ac_ext
- ac_cv_exeext=
- if { (eval echo configure:1354: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
- for file in conftest.*; do
- case $file in
- *.c | *.o | *.obj | *.ilk | *.pdb) ;;
- *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
- esac
- done
- else
- { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
- fi
- rm -f conftest*
- test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
-fi
-fi
-
-EXEEXT=""
-test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
-echo "$ac_t""${ac_cv_exeext}" 1>&6
-ac_exeext=$EXEEXT
-
-fi
-
-. ${newlib_basedir}/configure.host
-
-case ${newlib_basedir} in
-/* | A-Za-z:/\\*) newlib_flagbasedir=${newlib_basedir} ;;
-*) newlib_flagbasedir='$(top_builddir)/'${newlib_basedir} ;;
-esac
-
-newlib_cflags="${newlib_cflags} -I"'$(top_builddir)'"/../../../targ-include -I${newlib_flagbasedir}/libc/include"
-case "${host}" in
- *-*-cygwin*)
- newlib_cflags="${newlib_cflags} -I${newlib_flagbasedir}/../winsup/cygwin/include -I${newlib_flagbasedir}/../winsup/w32api/include"
- ;;
-esac
-
-newlib_cflags="${newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-
-
-
-
-
-
-trap '' 1 2 15
-cat > confcache <<\EOF
-# This file is a shell script that caches the results of configure
-# tests run on this system so they can be shared between configure
-# scripts and configure runs. It is not useful on other systems.
-# If it contains results you don't want to keep, you may remove or edit it.
-#
-# By default, configure uses ./config.cache as the cache file,
-# creating it if it does not exist already. You can give configure
-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
-# Giving --cache-file=/dev/null disables caching, for debugging configure.
-# config.status only pays attention to the cache file if you give it the
-# --recheck option to rerun configure.
-#
-EOF
-# The following way of writing the cache mishandles newlines in values,
-# but we know of no workaround that is simple, portable, and efficient.
-# So, don't put newlines in cache variables' values.
-# Ultrix sh set writes to stderr and can't be redirected directly,
-# and sets the high bit in the cache file unless we assign to the vars.
-(set) 2>&1 |
- case `(ac_space=' '; set | grep ac_space) 2>&1` in
- *ac_space=\ *)
- # `set' does not quote correctly, so add quotes (double-quote substitution
- # turns \\\\ into \\, and sed turns \\ into \).
- sed -n \
- -e "s/'/'\\\\''/g" \
- -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
- ;;
- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
- sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
- ;;
- esac >> confcache
-if cmp -s $cache_file confcache; then
- :
-else
- if test -w $cache_file; then
- echo "updating cache $cache_file"
- cat confcache > $cache_file
- else
- echo "not updating unwritable cache $cache_file"
- fi
-fi
-rm -f confcache
-
-trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
-test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
-
-# Any assignment to VPATH causes Sun make to only execute
-# the first set of double-colon rules, so remove it if not needed.
-# If there is a colon in the path, we need to keep it.
-if test "x$srcdir" = x.; then
- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
-fi
-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-# Transform confdefs.h into DEFS.
-# Protect against shell expansion while executing Makefile rules.
-# Protect against Makefile macro expansion.
-cat > conftest.defs <<\EOF
-s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
-s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
-s%\[%\\&%g
-s%\]%\\&%g
-s%\$%$$%g
-EOF
-DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
-rm -f conftest.defs
-
-
-# Without the "./", some shells look in PATH for config.status.
-: ${CONFIG_STATUS=./config.status}
-
-echo creating $CONFIG_STATUS
-rm -f $CONFIG_STATUS
-cat > $CONFIG_STATUS <<EOF
-#! /bin/sh
-# Generated automatically by configure.
-# Run this file to recreate the current configuration.
-# This directory was configured as follows,
-# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
-#
-# $0 $ac_configure_args
-#
-# Compiler output produced by configure, useful for debugging
-# configure, is in ./config.log if it exists.
-
-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
-for ac_option
-do
- case "\$ac_option" in
- -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
- echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
- exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
- -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
- echo "$CONFIG_STATUS generated by autoconf version 2.13"
- exit 0 ;;
- -help | --help | --hel | --he | --h)
- echo "\$ac_cs_usage"; exit 0 ;;
- *) echo "\$ac_cs_usage"; exit 1 ;;
- esac
-done
-
-ac_given_srcdir=$srcdir
-ac_given_INSTALL="$INSTALL"
-
-trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
-$ac_vpsub
-$extrasub
-s%@SHELL@%$SHELL%g
-s%@CFLAGS@%$CFLAGS%g
-s%@CPPFLAGS@%$CPPFLAGS%g
-s%@CXXFLAGS@%$CXXFLAGS%g
-s%@FFLAGS@%$FFLAGS%g
-s%@DEFS@%$DEFS%g
-s%@LDFLAGS@%$LDFLAGS%g
-s%@LIBS@%$LIBS%g
-s%@exec_prefix@%$exec_prefix%g
-s%@prefix@%$prefix%g
-s%@program_transform_name@%$program_transform_name%g
-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
-s%@sharedstatedir@%$sharedstatedir%g
-s%@localstatedir@%$localstatedir%g
-s%@libdir@%$libdir%g
-s%@includedir@%$includedir%g
-s%@oldincludedir@%$oldincludedir%g
-s%@infodir@%$infodir%g
-s%@mandir@%$mandir%g
-s%@newlib_basedir@%$newlib_basedir%g
-s%@host@%$host%g
-s%@host_alias@%$host_alias%g
-s%@host_cpu@%$host_cpu%g
-s%@host_vendor@%$host_vendor%g
-s%@host_os@%$host_os%g
-s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
-s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
-s%@INSTALL_DATA@%$INSTALL_DATA%g
-s%@PACKAGE@%$PACKAGE%g
-s%@VERSION@%$VERSION%g
-s%@ACLOCAL@%$ACLOCAL%g
-s%@AUTOCONF@%$AUTOCONF%g
-s%@AUTOMAKE@%$AUTOMAKE%g
-s%@AUTOHEADER@%$AUTOHEADER%g
-s%@MAKEINFO@%$MAKEINFO%g
-s%@SET_MAKE@%$SET_MAKE%g
-s%@CC@%$CC%g
-s%@build@%$build%g
-s%@build_alias@%$build_alias%g
-s%@build_cpu@%$build_cpu%g
-s%@build_vendor@%$build_vendor%g
-s%@build_os@%$build_os%g
-s%@AS@%$AS%g
-s%@AR@%$AR%g
-s%@RANLIB@%$RANLIB%g
-s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
-s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
-s%@MAINT@%$MAINT%g
-s%@EXEEXT@%$EXEEXT%g
-s%@NEWLIB_CFLAGS@%$NEWLIB_CFLAGS%g
-s%@machine_dir@%$machine_dir%g
-s%@sys_dir@%$sys_dir%g
-
-CEOF
-EOF
-
-cat >> $CONFIG_STATUS <<\EOF
-
-# Split the substitutions into bite-sized pieces for seds with
-# small command number limits, like on Digital OSF/1 and HP-UX.
-ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
-ac_file=1 # Number of current file.
-ac_beg=1 # First line for current file.
-ac_end=$ac_max_sed_cmds # Line after last line for current file.
-ac_more_lines=:
-ac_sed_cmds=""
-while $ac_more_lines; do
- if test $ac_beg -gt 1; then
- sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
- else
- sed "${ac_end}q" conftest.subs > conftest.s$ac_file
- fi
- if test ! -s conftest.s$ac_file; then
- ac_more_lines=false
- rm -f conftest.s$ac_file
- else
- if test -z "$ac_sed_cmds"; then
- ac_sed_cmds="sed -f conftest.s$ac_file"
- else
- ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
- fi
- ac_file=`expr $ac_file + 1`
- ac_beg=$ac_end
- ac_end=`expr $ac_end + $ac_max_sed_cmds`
- fi
-done
-if test -z "$ac_sed_cmds"; then
- ac_sed_cmds=cat
-fi
-EOF
-
-cat >> $CONFIG_STATUS <<EOF
-
-CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
- # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
- case "$ac_file" in
- *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
-
- # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
-
- # Remove last slash and all that follows it. Not all systems have dirname.
- ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
- if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
- # The file is in a subdirectory.
- test ! -d "$ac_dir" && mkdir "$ac_dir"
- ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
- # A "../" for each directory in $ac_dir_suffix.
- ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
- else
- ac_dir_suffix= ac_dots=
- fi
-
- case "$ac_given_srcdir" in
- .) srcdir=.
- if test -z "$ac_dots"; then top_srcdir=.
- else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
- /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
- *) # Relative path.
- srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
- top_srcdir="$ac_dots$ac_given_srcdir" ;;
- esac
-
- case "$ac_given_INSTALL" in
- [/$]*) INSTALL="$ac_given_INSTALL" ;;
- *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
- esac
-
- echo creating "$ac_file"
- rm -f "$ac_file"
- configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
- case "$ac_file" in
- *Makefile*) ac_comsub="1i\\
-# $configure_input" ;;
- *) ac_comsub= ;;
- esac
-
- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
- sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/newlib/libc/sys/sysvi386/configure.in b/newlib/libc/sys/sysvi386/configure.in
deleted file mode 100644
index 68eeb5243..000000000
--- a/newlib/libc/sys/sysvi386/configure.in
+++ /dev/null
@@ -1,12 +0,0 @@
-dnl This is the newlib/libc/sys/sysvi386 configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(fps.s)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../../../..)
-
-NEWLIB_CONFIGURE(../../..)
-
-AC_OUTPUT(Makefile)
diff --git a/newlib/libc/sys/sysvi386/crt0.c b/newlib/libc/sys/sysvi386/crt0.c
deleted file mode 100644
index 7949b3d4c..000000000
--- a/newlib/libc/sys/sysvi386/crt0.c
+++ /dev/null
@@ -1,127 +0,0 @@
-/*-
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#ifndef lint
-static char sccsid[] = "@(#)crt0.c 5.7 (Berkeley) 7/3/91";
-#endif /* not lint */
-
-/*
- * C start up routine.
- * Robert Henry, UCB, 20 Oct 81
- *
- * We make the following (true) assumption:
- * 1) The only register variable that we can trust is ebp,
- * which points to the base of the kernel calling frame.
- */
-
-char **environ = (char **)0;
-static int fd;
-
-/*
-asm(".text");
-asm(".long 0xc000c000");
-*/
-extern unsigned char etext;
-extern unsigned char eprol asm ("eprol");
-/* extern start() asm("start"); */
-
-_start(int arg)
-{
- struct kframe {
- int kargc;
- char *kargv[1]; /* size depends on kargc */
- char kargstr[1]; /* size varies */
- char kenvstr[1]; /* size varies */
- };
- /*
- * ALL REGISTER VARIABLES!!!
- */
- register struct kframe *kfp; /* r10 */
- register char **targv;
- register char **argv;
- extern int errno;
- extern void _mcleanup();
-
-#ifdef lint
- kfp = 0;
- initcode = initcode = 0;
-#else not lint
-# if 0
- asm("lea 4(%ebp),%ebx"); /* catch it quick */
-# else
- kfp = (struct kframe *)&(((int *)(&arg))[-1]);
-# endif
-#endif not lint
- for (argv = targv = &kfp->kargv[0]; *targv++; /* void */)
- /* void */ ;
- if (targv >= (char **)(*argv))
- --targv;
- environ = targv;
-asm("eprol:");
-
-#ifdef paranoid
- /*
- * The standard I/O library assumes that file descriptors 0, 1, and 2
- * are open. If one of these descriptors is closed prior to the start
- * of the process, I/O gets very confused. To avoid this problem, we
- * insure that the first three file descriptors are open before calling
- * main(). Normally this is undefined, as it adds two unnecessary
- * system calls.
- */
- do {
- fd = open("/dev/null", 2);
- } while (fd >= 0 && fd < 3);
- close(fd);
-#endif paranoid
-
-#ifdef MCRT0
- atexit(_mcleanup);
- monstartup(&eprol, &etext);
-#endif MCRT0
- errno = 0;
- exit(main(kfp->kargc, argv, environ));
-}
-
-#ifdef CRT0
-/*
- * null mcount and moncontrol,
- * just in case some routine is compiled for profiling
- */
-moncontrol(val)
- int val;
-{
-
-}
-asm(".globl mcount");
-asm("mcount: ret");
-#endif CRT0
diff --git a/newlib/libc/sys/sysvi386/dup.c b/newlib/libc/sys/sysvi386/dup.c
deleted file mode 100644
index 95b0a5c92..000000000
--- a/newlib/libc/sys/sysvi386/dup.c
+++ /dev/null
@@ -1,6 +0,0 @@
-#include <fcntl.h>
-
-int
-dup (int fd1) {
- return (fcntl (fd1, F_DUPFD, 0));
-}
diff --git a/newlib/libc/sys/sysvi386/dup2.c b/newlib/libc/sys/sysvi386/dup2.c
deleted file mode 100644
index 6b72599fb..000000000
--- a/newlib/libc/sys/sysvi386/dup2.c
+++ /dev/null
@@ -1,7 +0,0 @@
-#include <fcntl.h>
-
-int
-dup2 (int fd1, int fd2) {
- close (fd2); /* ignore errors, if any */
- return (fcntl (fd1, F_DUPFD, fd2));
-}
diff --git a/newlib/libc/sys/sysvi386/exec.c b/newlib/libc/sys/sysvi386/exec.c
deleted file mode 100644
index 6587d50a7..000000000
--- a/newlib/libc/sys/sysvi386/exec.c
+++ /dev/null
@@ -1,54 +0,0 @@
-#include <sys/unistd.h>
-#include <errno.h>
-
-extern char **environ;
-
-int
-execv (const char *path, char * const *args) {
- extern int execve (const char *, char * const *, char * const*);
- return execve (path, args, environ);
-}
-
-int
-execl(const char *path, const char *arg1, ...) {
- return execv (path, &arg1);
-}
-
-/*
- * Copy string, until c or <nul> is encountered.
- * NUL-terminate the destination string (s1).
- */
-
-static char *
-strccpy (char *s1, char *s2, char c) {
- char *dest = s1;
- while (*s2 && *s2 != c) {
- *s1++ = *s2++;
- }
- *s1 = 0;
- return dest;
-}
-
-int
-execvp(const char *file, char * const *args) {
- extern char *getenv (const char *);
- char *path = getenv ("PATH");
- char buf[MAXNAMLEN];
-
- if (file[0] == '/') { /* absolute pathname -- easy out */
- return execv (file, args);
- }
-
- buf[0] = 0; /* lots of initialization here 8-) */
- while (*path) {
- strccpy (buf, path, ':');
- strcat (buf, "/");
- strcat (buf, file);
- execv (buf, args);
- if (errno != ENOENT)
- return -1;
- while (*path && *path != ':')
- path++;
- }
- return -1;
-}
diff --git a/newlib/libc/sys/sysvi386/execve.s b/newlib/libc/sys/sysvi386/execve.s
deleted file mode 100644
index d1d29bc9f..000000000
--- a/newlib/libc/sys/sysvi386/execve.s
+++ /dev/null
@@ -1,7 +0,0 @@
- .globl _execve
- .globl execve
-_execve:
-execve:
- movl $0x3b, %eax
- lcall $7,$0
- jb _cerror
diff --git a/newlib/libc/sys/sysvi386/fcntl.s b/newlib/libc/sys/sysvi386/fcntl.s
deleted file mode 100644
index dc3e11f74..000000000
--- a/newlib/libc/sys/sysvi386/fcntl.s
+++ /dev/null
@@ -1,9 +0,0 @@
-
- .globl _fcntl
- .globl fcntl
-_fcntl:
-fcntl:
- movl $0x3e, %eax
- lcall $7,$0
- jb _cerror
- ret
diff --git a/newlib/libc/sys/sysvi386/fork.s b/newlib/libc/sys/sysvi386/fork.s
deleted file mode 100644
index 8c9b60035..000000000
--- a/newlib/libc/sys/sysvi386/fork.s
+++ /dev/null
@@ -1,12 +0,0 @@
- .globl _fork
- .globl fork
-_fork:
-fork:
- movl $2, %eax
- lcall $7,$0
- jb _cerror
- testl %edx, %edx
- je bye
- xorl %eax,%eax
-bye:
- ret
diff --git a/newlib/libc/sys/sysvi386/fpathconf.s b/newlib/libc/sys/sysvi386/fpathconf.s
deleted file mode 100644
index b55ea92d1..000000000
--- a/newlib/libc/sys/sysvi386/fpathconf.s
+++ /dev/null
@@ -1,6 +0,0 @@
- .globl fpathconf
-fpathconf:
- movl $0x2f28, %eax
- lcall $7,$0
- jb _cerror
- ret
diff --git a/newlib/libc/sys/sysvi386/fps.s b/newlib/libc/sys/sysvi386/fps.s
deleted file mode 100644
index 83214dff4..000000000
--- a/newlib/libc/sys/sysvi386/fps.s
+++ /dev/null
@@ -1,18 +0,0 @@
- .globl _fpgetsticky
-_fpgetsticky:
- getpsw r0
- and.w #0x1f00,r0
- shl.w #0xf8,r0
- ret #0x0
-
-
- .globl _fpsetsticky
-_fpsetsticky:
- getpsw r0
- mov.w [ap],r1
- shl.w #0x8,r1
- updpsw.h r1,#0x1f00
- trapfl
- and.w #0x1f00,r0
- shl.w #0xf8,r0
- ret #0x0
diff --git a/newlib/libc/sys/sysvi386/fpx.c b/newlib/libc/sys/sysvi386/fpx.c
deleted file mode 100644
index d55a1e30f..000000000
--- a/newlib/libc/sys/sysvi386/fpx.c
+++ /dev/null
@@ -1,73 +0,0 @@
-#include <ieeefp.h>
-#include <machine/registers.h>
-
-
-fp_except _DEFUN(fpsetmask,(newmask),
- fp_except newmask)
-
-{
- fp_except oldmask;
- v60_tkcw_type tkcw;
-
- sysv60(0, 8, &tkcw);
- oldmask = tkcw.fp_trap;
- tkcw.fp_trap = newmask;
- sysv60(0, 8, &tkcw);
- return oldmask;
-
-}
-
-fp_except _DEFUN_VOID(fpgetmask)
-{
- v60_tkcw_type tkcw;
- sysv60(0, 8, &tkcw);
- return tkcw.fp_trap;
-}
-
-
-fp_rnd _DEFUN_VOID(fpgetround)
-{
- v60_tkcw_type tkcw;
- sysv60(0, 8, &tkcw);
- return tkcw.fp_rounding;
-}
-
-fp_rnd _DEFUN(fpsetround,(rnd),
- fp_rnd rnd)
-{
- fp_rnd oldrnd;
- v60_tkcw_type tkcw;
-
- sysv60(0, 8, &tkcw);
- oldrnd = tkcw.fp_rounding;
- tkcw.fp_rounding = rnd;
- sysv60(0, 8, &tkcw);
- return oldrnd;
-}
-
-
-
-
-
-fp_rdi _DEFUN_VOID(fpgetroundtoi)
-{
- v60_tkcw_type tkcw;
- sysv60(0, 8, &tkcw);
- return tkcw.integer_rounding;
-}
-
-fp_rdi _DEFUN(fpsetroundtoi,(rnd),
- fp_rdi rnd)
-{
- fp_rdi oldrnd;
- v60_tkcw_type tkcw;
-
- sysv60(0, 8, &tkcw);
- oldrnd = tkcw.integer_rounding;
- tkcw.integer_rounding = rnd;
- sysv60(0, 8, &tkcw);
- return oldrnd;
-}
-
-
-
diff --git a/newlib/libc/sys/sysvi386/fstat.s b/newlib/libc/sys/sysvi386/fstat.s
deleted file mode 100644
index ced264526..000000000
--- a/newlib/libc/sys/sysvi386/fstat.s
+++ /dev/null
@@ -1,9 +0,0 @@
- .globl _fstat
- .globl fstat
-_fstat:
-fstat:
- movl $0x1c, %eax
- lcall $7,$0
- jb _cerror
- xor %eax,%eax
- ret
diff --git a/newlib/libc/sys/sysvi386/getdents.s b/newlib/libc/sys/sysvi386/getdents.s
deleted file mode 100644
index 524a88727..000000000
--- a/newlib/libc/sys/sysvi386/getdents.s
+++ /dev/null
@@ -1,6 +0,0 @@
- .globl _getdents
-_getdents:
- movl $0x51, %eax
- lcall $7,$0
- jb _cerror
- ret
diff --git a/newlib/libc/sys/sysvi386/getegid.s b/newlib/libc/sys/sysvi386/getegid.s
deleted file mode 100644
index 3a9709841..000000000
--- a/newlib/libc/sys/sysvi386/getegid.s
+++ /dev/null
@@ -1,9 +0,0 @@
- .globl _getegid
- .globl getegid
-_getegid:
-getegid:
- movl $0x2f, %eax
- lcall $7,$0
- movl %edx,%eax
- jb _cerror
- ret
diff --git a/newlib/libc/sys/sysvi386/geteuid.s b/newlib/libc/sys/sysvi386/geteuid.s
deleted file mode 100644
index ae45c473f..000000000
--- a/newlib/libc/sys/sysvi386/geteuid.s
+++ /dev/null
@@ -1,9 +0,0 @@
- .globl _geteuid
- .globl geteuid
-_geteuid:
-geteuid:
- movl $0x18, %eax
- lcall $7,$0
- movl %edx,%eax
- jb _cerror
- ret
diff --git a/newlib/libc/sys/sysvi386/getgid.s b/newlib/libc/sys/sysvi386/getgid.s
deleted file mode 100644
index 47a6391f8..000000000
--- a/newlib/libc/sys/sysvi386/getgid.s
+++ /dev/null
@@ -1,8 +0,0 @@
- .globl _getgid
- .globl getgid
-_getgid:
-getgid:
- movl $0x2f, %eax
- lcall $7,$0
- jb _cerror
- ret
diff --git a/newlib/libc/sys/sysvi386/getgroups.s b/newlib/libc/sys/sysvi386/getgroups.s
deleted file mode 100644
index d690adf44..000000000
--- a/newlib/libc/sys/sysvi386/getgroups.s
+++ /dev/null
@@ -1,8 +0,0 @@
- .globl _getgroups
- .globl getgroups
-_getgroups:
-getgroups:
- movl $0x2b28, %eax
- lcall $7,$0
- jb _cerror
- ret
diff --git a/newlib/libc/sys/sysvi386/getpid.s b/newlib/libc/sys/sysvi386/getpid.s
deleted file mode 100644
index 6d19dffc9..000000000
--- a/newlib/libc/sys/sysvi386/getpid.s
+++ /dev/null
@@ -1,9 +0,0 @@
-
- .globl _getpid
- .globl getpid
-_getpid:
-getpid:
- movl $0x14, %eax
- lcall $7,$0
- jb _cerror
- ret
diff --git a/newlib/libc/sys/sysvi386/getuid.s b/newlib/libc/sys/sysvi386/getuid.s
deleted file mode 100644
index 9c4dfe3a4..000000000
--- a/newlib/libc/sys/sysvi386/getuid.s
+++ /dev/null
@@ -1,8 +0,0 @@
- .globl _getuid
- .globl getuid
-_getuid:
-getuid:
- movl $0x18, %eax
- lcall $7,$0
- jb _cerror
- ret
diff --git a/newlib/libc/sys/sysvi386/ioctl.s b/newlib/libc/sys/sysvi386/ioctl.s
deleted file mode 100644
index b63597d1f..000000000
--- a/newlib/libc/sys/sysvi386/ioctl.s
+++ /dev/null
@@ -1,9 +0,0 @@
-
- .globl _ioctl
- .globl ioctl
-_ioctl:
-ioctl:
- movl $0x36, %eax
- lcall $7,$0
- jb _cerror
- ret
diff --git a/newlib/libc/sys/sysvi386/isatty.c b/newlib/libc/sys/sysvi386/isatty.c
deleted file mode 100644
index fa1e3557f..000000000
--- a/newlib/libc/sys/sysvi386/isatty.c
+++ /dev/null
@@ -1,11 +0,0 @@
-#include <sys/termio.h>
-
-int
-isatty(fd)
-int fd; {
- struct termio buf;
-
- if (ioctl (fd, TCGETA, &buf) == -1)
- return 0;
- return 1;
-}
diff --git a/newlib/libc/sys/sysvi386/kill.s b/newlib/libc/sys/sysvi386/kill.s
deleted file mode 100644
index 805d8f778..000000000
--- a/newlib/libc/sys/sysvi386/kill.s
+++ /dev/null
@@ -1,9 +0,0 @@
- .globl _kill
- .globl kill
-_kill:
-kill:
- movl $0x25, %eax
- lcall $7,$0
- jb _cerror
- xor %eax, %eax
- ret
diff --git a/newlib/libc/sys/sysvi386/link.s b/newlib/libc/sys/sysvi386/link.s
deleted file mode 100644
index d298cd08e..000000000
--- a/newlib/libc/sys/sysvi386/link.s
+++ /dev/null
@@ -1,9 +0,0 @@
- .globl _link
- .globl link
-_link:
-link:
- movl $0x9, %eax
- lcall $7,$0
- jb _cerror
- xor %eax, %eax
- ret
diff --git a/newlib/libc/sys/sysvi386/lseek.s b/newlib/libc/sys/sysvi386/lseek.s
deleted file mode 100644
index 88b2fc1b0..000000000
--- a/newlib/libc/sys/sysvi386/lseek.s
+++ /dev/null
@@ -1,8 +0,0 @@
- .globl _lseek
- .globl lseek
-_lseek:
-lseek:
- movl $0x13, %eax
- lcall $7,$0
- jb _cerror
- ret
diff --git a/newlib/libc/sys/sysvi386/mkdir.s b/newlib/libc/sys/sysvi386/mkdir.s
deleted file mode 100644
index b2888eb68..000000000
--- a/newlib/libc/sys/sysvi386/mkdir.s
+++ /dev/null
@@ -1,9 +0,0 @@
- .globl _mkdir
- .globl mkdir
-_mkdir:
-mkdir:
- movl $0x50, %eax
- lcall $7,$0
- jb _cerror
- xor %eax, %eax
- ret
diff --git a/newlib/libc/sys/sysvi386/open.s b/newlib/libc/sys/sysvi386/open.s
deleted file mode 100644
index 97356f1ad..000000000
--- a/newlib/libc/sys/sysvi386/open.s
+++ /dev/null
@@ -1,9 +0,0 @@
-
- .globl _open
- .globl open
-_open:
-open:
- movl $5, %eax
- lcall $7,$0
- jb _cerror
- ret
diff --git a/newlib/libc/sys/sysvi386/opendir.c b/newlib/libc/sys/sysvi386/opendir.c
deleted file mode 100644
index ce080e312..000000000
--- a/newlib/libc/sys/sysvi386/opendir.c
+++ /dev/null
@@ -1,80 +0,0 @@
-/*
- * Copyright (c) 1983 Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "@(#)opendir.c 5.11 (Berkeley) 2/23/91";
-#endif /* LIBC_SCCS and not lint */
-
-#include <dirent.h>
-#include <fcntl.h>
-#include <stdlib.h>
-#include <unistd.h>
-
-/*
- * open a directory.
- */
-DIR *
-opendir(name)
- const char *name;
-{
- register DIR *dirp;
- register int fd;
-
- if ((fd = open(name, 0)) == -1)
- return NULL;
- if (fcntl(fd, F_SETFD, 1) == -1 ||
- (dirp = (DIR *)malloc(sizeof(DIR))) == NULL) {
- close (fd);
- return NULL;
- }
- /*
- * If CLSIZE is an exact multiple of DIRBLKSIZ, use a CLSIZE
- * buffer that it cluster boundary aligned.
- * Hopefully this can be a big win someday by allowing page trades
- * to user space to be done by getdirentries()
- */
- dirp->dd_buf = malloc (512);
- dirp->dd_len = 512;
-
- if (dirp->dd_buf == NULL) {
- close (fd);
- return NULL;
- }
- dirp->dd_fd = fd;
- dirp->dd_loc = 0;
- dirp->dd_seek = 0;
- /*
- * Set up seek point for rewinddir.
- */
- return dirp;
-}
diff --git a/newlib/libc/sys/sysvi386/pathconf.s b/newlib/libc/sys/sysvi386/pathconf.s
deleted file mode 100644
index 23de786d9..000000000
--- a/newlib/libc/sys/sysvi386/pathconf.s
+++ /dev/null
@@ -1,6 +0,0 @@
- .globl pathconf
-pathconf:
- movl $0x2e28, %eax
- lcall $7,$0
- jb _cerror
- ret
diff --git a/newlib/libc/sys/sysvi386/pause.s b/newlib/libc/sys/sysvi386/pause.s
deleted file mode 100644
index 8e8bd229b..000000000
--- a/newlib/libc/sys/sysvi386/pause.s
+++ /dev/null
@@ -1,6 +0,0 @@
- .globl _pause
-_pause:
- movl $0x1d, %eax
- lcall $7,$0
- jb _cerror
- ret
diff --git a/newlib/libc/sys/sysvi386/pipe.s b/newlib/libc/sys/sysvi386/pipe.s
deleted file mode 100644
index 6365bcbe6..000000000
--- a/newlib/libc/sys/sysvi386/pipe.s
+++ /dev/null
@@ -1,12 +0,0 @@
- .globl _pipe
- .globl pipe
-_pipe:
-pipe:
- movl $0x2a, %eax
- lcall $7,$0
- jb _cerror
- movl 4(%esp), %ecx
- movl (%ecx), %eax
- movl 4(%ecx), %edx
- xor %eax, %eax
- ret
diff --git a/newlib/libc/sys/sysvi386/read.s b/newlib/libc/sys/sysvi386/read.s
deleted file mode 100644
index 8ecb5bacf..000000000
--- a/newlib/libc/sys/sysvi386/read.s
+++ /dev/null
@@ -1,8 +0,0 @@
- .globl _read
- .globl read
-_read:
-read:
- movl $3, %eax
- lcall $7,$0
- jb _cerror
- ret
diff --git a/newlib/libc/sys/sysvi386/readdir.c b/newlib/libc/sys/sysvi386/readdir.c
deleted file mode 100644
index 350fa664f..000000000
--- a/newlib/libc/sys/sysvi386/readdir.c
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * Copyright (c) 1983 Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "@(#)readdir.c 5.7 (Berkeley) 6/1/90";
-#endif /* LIBC_SCCS and not lint */
-
-#include <dirent.h>
-
-/*
- * get next entry in a directory.
- */
-struct dirent *
-readdir(dirp)
-register DIR *dirp; {
- register struct dirent *dp;
-
- for (;;) {
- if (dirp->dd_loc == 0) {
- dirp->dd_size = _getdents (dirp->dd_fd,
- dirp->dd_buf,
- dirp->dd_len);
-
- if (dirp->dd_size <= 0)
- return NULL;
- }
- if (dirp->dd_loc >= dirp->dd_size) {
- dirp->dd_loc = 0;
- continue;
- }
- dp = (struct dirent *)(dirp->dd_buf + dirp->dd_loc);
- if ((int)dp & 03) /* bogus pointer check */
- return NULL;
- if (dp->d_reclen <= 0 ||
- dp->d_reclen > dirp->dd_len + 1 - dirp->dd_loc)
- return NULL;
- dirp->dd_loc += dp->d_reclen;
- if (dp->d_ino == 0)
- continue;
- return (dp);
- }
-}
diff --git a/newlib/libc/sys/sysvi386/rename.s b/newlib/libc/sys/sysvi386/rename.s
deleted file mode 100644
index 61a69c59e..000000000
--- a/newlib/libc/sys/sysvi386/rename.s
+++ /dev/null
@@ -1,9 +0,0 @@
- .globl _rename
- .globl rename
-_rename:
-rename:
- movl $0x3028, %eax
- lcall $7,$0
- jb _cerror
- xor %eax, %eax
- ret
diff --git a/newlib/libc/sys/sysvi386/rewinddir.c b/newlib/libc/sys/sysvi386/rewinddir.c
deleted file mode 100644
index d52c013c4..000000000
--- a/newlib/libc/sys/sysvi386/rewinddir.c
+++ /dev/null
@@ -1,49 +0,0 @@
-/*-
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "@(#)rewinddir.c 5.1 (Berkeley) 5/25/90";
-#endif /* LIBC_SCCS and not lint */
-
-#include <sys/types.h>
-#include <dirent.h>
-
-void
-rewinddir(dirp)
- DIR *dirp;
-{
- extern long _rewinddir;
-
- _seekdir((dirp), _rewinddir);
- _rewinddir = telldir(dirp);
-}
diff --git a/newlib/libc/sys/sysvi386/rmdir.s b/newlib/libc/sys/sysvi386/rmdir.s
deleted file mode 100644
index 427ee108d..000000000
--- a/newlib/libc/sys/sysvi386/rmdir.s
+++ /dev/null
@@ -1,9 +0,0 @@
- .globl _rmdir
- .globl rmdir
-_rmdir:
-rmdir:
- movl $0x4f, %eax
- lcall $7,$0
- jb _cerror
- xor %eax, %eax
- ret
diff --git a/newlib/libc/sys/sysvi386/sbrk.c b/newlib/libc/sys/sysvi386/sbrk.c
deleted file mode 100644
index 8ae3ed12b..000000000
--- a/newlib/libc/sys/sysvi386/sbrk.c
+++ /dev/null
@@ -1,21 +0,0 @@
-extern end;
-
-static void *curbrk = (char*)&end;
-
-void *
-sbrk(incr)
-int incr; {
- extern int errno;
- extern int _brk(void *);
- void *ptr = curbrk;
- int t;
-
- if (incr == 0)
- return curbrk;
- t = _brk (curbrk + incr);
- if (t == -1 && errno)
- return (void *)-1;
- curbrk = ((char *)curbrk) + incr;
- return ptr;
-}
-
diff --git a/newlib/libc/sys/sysvi386/scandir.c b/newlib/libc/sys/sysvi386/scandir.c
deleted file mode 100644
index 6c4116c9c..000000000
--- a/newlib/libc/sys/sysvi386/scandir.c
+++ /dev/null
@@ -1,134 +0,0 @@
-/*
- * Copyright (c) 1983 Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "@(#)scandir.c 5.10 (Berkeley) 2/23/91";
-#endif /* LIBC_SCCS and not lint */
-
-/*
- * Scan the directory dirname calling select to make a list of selected
- * directory entries then sort using qsort and compare routine dcomp.
- * Returns the number of entries and a pointer to a list of pointers to
- * struct dirent (through namelist). Returns -1 if there were any errors.
- */
-
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <dirent.h>
-#include <stdlib.h>
-#include <string.h>
-
-/*
- * The DIRSIZ macro gives the minimum record length which will hold
- * the directory entry. This requires the amount of space in struct dirent
- * without the d_name field, plus enough space for the name with a terminating
- * null byte (dp->d_namlen+1), rounded up to a 4 byte boundary.
- */
-#undef DIRSIZ
-#define DIRSIZ(dp) \
- ((sizeof (struct dirent) - (MAXNAMLEN+1)) + (((dp)->d_namlen+1 + 3) &~ 3))
-
-int
-scandir(dirname, namelist, select, dcomp)
- const char *dirname;
- struct dirent ***namelist;
- int (*select) __P((struct dirent *));
- int (*dcomp) __P((const void *, const void *));
-{
- register struct dirent *d, *p, **names;
- register size_t nitems;
- struct stat stb;
- long arraysz;
- DIR *dirp;
-
- if ((dirp = opendir(dirname)) == NULL)
- return(-1);
- if (fstat(dirp->dd_fd, &stb) < 0)
- return(-1);
-
- /*
- * estimate the array size by taking the size of the directory file
- * and dividing it by a multiple of the minimum size entry.
- */
- arraysz = (stb.st_size / 24);
- names = (struct dirent **)malloc(arraysz * sizeof(struct dirent *));
- if (names == NULL)
- return(-1);
-
- nitems = 0;
- while ((d = readdir(dirp)) != NULL) {
- if (select != NULL && !(*select)(d))
- continue; /* just selected names */
- /*
- * Make a minimum size copy of the data
- */
- p = (struct dirent *)malloc(DIRSIZ(d));
- if (p == NULL)
- return(-1);
- p->d_ino = d->d_ino;
- p->d_reclen = d->d_reclen;
- p->d_namlen = d->d_namlen;
- bcopy(d->d_name, p->d_name, p->d_namlen + 1);
- /*
- * Check to make sure the array has space left and
- * realloc the maximum size.
- */
- if (++nitems >= arraysz) {
- if (fstat(dirp->dd_fd, &stb) < 0)
- return(-1); /* just might have grown */
- arraysz = stb.st_size / 12;
- names = (struct dirent **)realloc((char *)names,
- arraysz * sizeof(struct dirent *));
- if (names == NULL)
- return(-1);
- }
- names[nitems-1] = p;
- }
- closedir(dirp);
- if (nitems && dcomp != NULL)
- qsort(names, nitems, sizeof(struct dirent *), dcomp);
- *namelist = names;
- return(nitems);
-}
-
-/*
- * Alphabetic order comparison routine for those who want it.
- */
-int
-alphasort(d1, d2)
- const void *d1;
- const void *d2;
-{
- return(strcmp((*(struct dirent **)d1)->d_name,
- (*(struct dirent **)d2)->d_name));
-}
diff --git a/newlib/libc/sys/sysvi386/seekdir.c b/newlib/libc/sys/sysvi386/seekdir.c
deleted file mode 100644
index 50331402a..000000000
--- a/newlib/libc/sys/sysvi386/seekdir.c
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * Copyright (c) 1983 Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "@(#)seekdir.c 5.7 (Berkeley) 6/1/90";
-#endif /* LIBC_SCCS and not lint */
-
-#include <sys/param.h>
-#include <dirent.h>
-
-/*
- * Seek to an entry in a directory.
- * _seekdir is in telldir.c so that it can share opaque data structures.
- */
-void
-seekdir(dirp, loc)
- DIR *dirp;
- long loc;
-{
-
- _seekdir(dirp, loc);
-}
diff --git a/newlib/libc/sys/sysvi386/setgid.s b/newlib/libc/sys/sysvi386/setgid.s
deleted file mode 100644
index a55dbf89e..000000000
--- a/newlib/libc/sys/sysvi386/setgid.s
+++ /dev/null
@@ -1,9 +0,0 @@
- .globl _setgid
- .globl setgid
-_setgid:
-setgid:
- movl $0x2e, %eax
- lcall $7,$0
- jb _cerror
- xor %eax,%eax
- ret
diff --git a/newlib/libc/sys/sysvi386/setuid.s b/newlib/libc/sys/sysvi386/setuid.s
deleted file mode 100644
index f24da1fd1..000000000
--- a/newlib/libc/sys/sysvi386/setuid.s
+++ /dev/null
@@ -1,9 +0,0 @@
- .globl _setuid
- .globl setuid
-_setuid:
-setuid:
- movl $0x17, %eax
- lcall $7,$0
- jb _cerror
- xor %eax,%eax
- ret
diff --git a/newlib/libc/sys/sysvi386/sigaction.s b/newlib/libc/sys/sysvi386/sigaction.s
deleted file mode 100644
index 35a1b8d2a..000000000
--- a/newlib/libc/sys/sysvi386/sigaction.s
+++ /dev/null
@@ -1,20 +0,0 @@
-/
-/ The SCO signal stuff seems to be weird. The POSIX stuff appears to
-/ "extended" system calls, and use values in eax and edx.
-/ Like most of the other signal routines, it takes a function pointer
-/ in %edx. Since this function is terribly small, I am including it
-/ in all of the ones that need it, for now at least. Seems silly to include
-/ a whole file for two instructions.
-
-sigret:
- addl $4, %esp
- lcall $0xf, $0
- .globl sigaction
-sigaction:
- movl $0x2728, %eax
- movl sigret, %edx
- lcall $7,$0
- jb _cerror
- ret
- addl $4, %esp
- lcall $0xf,$0
diff --git a/newlib/libc/sys/sysvi386/signal.s b/newlib/libc/sys/sysvi386/signal.s
deleted file mode 100644
index 2418eb02b..000000000
--- a/newlib/libc/sys/sysvi386/signal.s
+++ /dev/null
@@ -1,16 +0,0 @@
-/ According to the iBCS2 book, signal() has 0x30 in %eax, and the address
-/ of a function in %edx. This function is where a signal handler will
-/ return to; it should just adjust the stack pointer, and call $f,$0.
-/ Strange but true.
- .globl signal
-
-sigret:
- addl $4, %esp
- lcall $0xf, $0
-signal:
- movl $0x30, %eax
- movl sigret, %edx
- lcall $7,$0
- jb _cerror
-/ The iBCS2 book also clears out %eax here, which seems to be broken.
- ret
diff --git a/newlib/libc/sys/sysvi386/sigprocmask.s b/newlib/libc/sys/sysvi386/sigprocmask.s
deleted file mode 100644
index fa988d538..000000000
--- a/newlib/libc/sys/sysvi386/sigprocmask.s
+++ /dev/null
@@ -1,12 +0,0 @@
-/
-/ The SCO signal stuff seems to be weird. The POSIX stuff appears to
-/ "extended" system calls, and use values in eax and edx.
-/
- .globl sigprocmask
-sigprocmask:
- movl $0x2828, %eax
- lcall $7,$0
- jb _cerror
- ret
- addl $4, %esp
- lcall $0xf,$0
diff --git a/newlib/libc/sys/sysvi386/sleep.c b/newlib/libc/sys/sysvi386/sleep.c
deleted file mode 100644
index 723ee3ce2..000000000
--- a/newlib/libc/sys/sysvi386/sleep.c
+++ /dev/null
@@ -1,12 +0,0 @@
-#include <sys/types.h>
-#include <sys/signal.h>
-
-unsigned
-sleep(unsigned secs) {
- extern time_t time (time_t *);
- time_t t = time(0);
-
- _alarm(secs);
- _pause();
- return (time(0) - t);
-}
diff --git a/newlib/libc/sys/sysvi386/speed.c b/newlib/libc/sys/sysvi386/speed.c
deleted file mode 100644
index 1b22c026f..000000000
--- a/newlib/libc/sys/sysvi386/speed.c
+++ /dev/null
@@ -1,24 +0,0 @@
-#define _NO_MACROS
-#include <sys/termios.h>
-
-speed_t
-cfgetospeed(const struct termios *tp) {
- return tp->c_ospeed;
-}
-
-int
-cfsetospeed(struct termios *tp, speed_t speed) {
- tp->c_ospeed = speed;
- return 0;
-}
-
-speed_t
-cfgetispeed(const struct termios *tp) {
- return tp->c_ispeed;
-}
-
-int
-cfsetispeed(struct termios *tp, speed_t speed) {
- tp->c_ispeed = speed;
- return 0;
-}
diff --git a/newlib/libc/sys/sysvi386/stat.s b/newlib/libc/sys/sysvi386/stat.s
deleted file mode 100644
index 50c84bb97..000000000
--- a/newlib/libc/sys/sysvi386/stat.s
+++ /dev/null
@@ -1,9 +0,0 @@
- .globl _stat
- .globl stat
-_stat:
-stat:
- movl $0x12, %eax
- lcall $7,$0
- jb _cerror
- xor %eax,%eax
- ret
diff --git a/newlib/libc/sys/sysvi386/sys/dirent.h b/newlib/libc/sys/sysvi386/sys/dirent.h
deleted file mode 100644
index 728042176..000000000
--- a/newlib/libc/sys/sysvi386/sys/dirent.h
+++ /dev/null
@@ -1,36 +0,0 @@
-#ifndef _SYS_DIRENT_H
-# define _SYS_DIRENT_H
-
-/*
- * This file was written to be compatible with the BSD directory
- * routines, so it looks like it. But it was written from scratch.
- * Sean Eric Fagan, sef@Kithrup.COM
- */
-
-typedef struct _dirdesc {
- int dd_fd;
- long dd_loc;
- long dd_size;
- char *dd_buf;
- int dd_len;
- long dd_seek;
-} DIR;
-
-# define __dirfd(dp) ((dp)->dd_fd)
-
-DIR *opendir (const char *);
-struct dirent *readdir (DIR *);
-void rewinddir (DIR *);
-int closedir (DIR *);
-
-#include <sys/types.h>
-
-struct dirent {
- long d_ino;
- off_t d_off;
- unsigned short d_reclen;
- /* we need better syntax for variable-sized arrays */
- char d_name[1];
-};
-
-#endif
diff --git a/newlib/libc/sys/sysvi386/sys/param.h b/newlib/libc/sys/sysvi386/sys/param.h
deleted file mode 100644
index 6c6f6b0a4..000000000
--- a/newlib/libc/sys/sysvi386/sys/param.h
+++ /dev/null
@@ -1,8 +0,0 @@
-#ifndef _SYS_PARAM_H
-# define _SYS_PARAM_H
-
-# define HZ 60
-# define NOFILE 60
-# define PATHSIZE 1024
-
-#endif
diff --git a/newlib/libc/sys/sysvi386/sys/setjmp.h b/newlib/libc/sys/sysvi386/sys/setjmp.h
deleted file mode 100644
index 425b0ae89..000000000
--- a/newlib/libc/sys/sysvi386/sys/setjmp.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef _JBLEN
-# define _JBLEN 36
-
-typedef char jmp_buf[_JBLEN];
-
-#endif /* _JBLEN */
diff --git a/newlib/libc/sys/sysvi386/sys/termio.h b/newlib/libc/sys/sysvi386/sys/termio.h
deleted file mode 100644
index 2ef33b8dc..000000000
--- a/newlib/libc/sys/sysvi386/sys/termio.h
+++ /dev/null
@@ -1,82 +0,0 @@
-#ifndef _SYS_TERMIO_H
-# define _SYS_TERMIO_H
-
-# define TCGETA (('T'<<8)|1)
-# define TCSBRK (('T'<<8)|5)
-# define NCC 8
-
-# define IGNBRK 000001
-# define BRKINT 000002
-# define IGNPAR 000004
-# define INPCK 000020
-# define ISTRIP 000040
-# define INLCR 000100
-# define IGNCR 000200
-# define ICRNL 000400
-# define IXON 002000
-# define IXOFF 010000
-
-# define OPOST 000001
-# define OCRNL 000004
-# define ONLCR 000010
-# define ONOCR 000020
-# define TAB3 014000
-
-# define CLOCAL 004000
-# define CREAD 000200
-# define CSIZE 000060
-# define CS5 0
-# define CS6 020
-# define CS7 040
-# define CS8 060
-# define CSTOPB 000100
-# define HUPCL 002000
-# define PARENB 000400
-# define PAODD 001000
-
-# define ECHO 0000010
-# define ECHOE 0000020
-# define ECHOK 0000040
-# define ECHONL 0000100
-# define ICANON 0000002
-# define IEXTEN 0000400 /* anybody know *what* this does?! */
-# define ISIG 0000001
-# define NOFLSH 0000200
-
-# define VEOF 4 /* also VMIN -- thanks, AT&T */
-# define VEOL 5 /* also VTIME -- thanks again */
-# define VERASE 2
-# define VINTR 0
-# define VKILL 3
-# define VMIN 4 /* also VEOF */
-# define VQUIT 1
-# define VTIME 5 /* also VEOL */
-
-# define B0 000000
-# define B50 000001
-# define B75 000002
-# define B110 000003
-# define B134 000004
-# define B150 000005
-# define B200 000006
-# define B300 000007
-# define B600 000010
-# define B1200 000011
-# define B1800 000012
-# define B2400 000013
-# define B4800 000014
-# define B9600 000015
-# define B19200 000016
-# define B38400 000017
-
-struct termio {
- unsigned short c_iflag;
- unsigned short c_oflag;
- unsigned short c_cflag;
- unsigned short c_lflag;
- char c_line;
- unsigned char c_cc[NCC];
-};
-
-#endif /* _SYS_TERMIO_H */
-
diff --git a/newlib/libc/sys/sysvi386/sys/termios.h b/newlib/libc/sys/sysvi386/sys/termios.h
deleted file mode 100644
index edc81b3d5..000000000
--- a/newlib/libc/sys/sysvi386/sys/termios.h
+++ /dev/null
@@ -1,121 +0,0 @@
-#ifndef _SYS_TERMIOS_H
-# define _SYS_TERMIOS_H
-
-# define _XCGETA (('x'<<8)|1)
-# define _XCSETA (('x'<<8)|2)
-# define _XCSETAW (('x'<<8)|3)
-# define _XCSETAF (('x'<<8)|4)
-# define _TCSBRK (('T'<<8)|5)
-# define _TCFLSH (('T'<<8)|7)
-# define _TCXONC (('T'<<8)|6)
-
-# define TCOOFF 0
-# define TCOON 1
-# define TCIOFF 2
-# define TCION 3
-
-# define TCIFLUSH 0
-# define TCOFLUSH 1
-# define TCIOFLUSH 2
-
-# define NCCS 13
-
-# define TCSAFLUSH _XCSETAF
-# define TCSANOW _XCSETA
-# define TCSADRAIN _XCSETAW
-# define TCSADFLUSH _XCSETAF
-
-# define IGNBRK 000001
-# define BRKINT 000002
-# define IGNPAR 000004
-# define INPCK 000020
-# define ISTRIP 000040
-# define INLCR 000100
-# define IGNCR 000200
-# define ICRNL 000400
-# define IXON 002000
-# define IXOFF 010000
-
-# define OPOST 000001
-# define OCRNL 000004
-# define ONLCR 000010
-# define ONOCR 000020
-# define TAB3 014000
-
-# define CLOCAL 004000
-# define CREAD 000200
-# define CSIZE 000060
-# define CS5 0
-# define CS6 020
-# define CS7 040
-# define CS8 060
-# define CSTOPB 000100
-# define HUPCL 002000
-# define PARENB 000400
-# define PAODD 001000
-
-# define ECHO 0000010
-# define ECHOE 0000020
-# define ECHOK 0000040
-# define ECHONL 0000100
-# define ICANON 0000002
-# define IEXTEN 0000400 /* anybody know *what* this does?! */
-# define ISIG 0000001
-# define NOFLSH 0000200
-# define TOSTOP 0001000
-
-# define VEOF 4 /* also VMIN -- thanks, AT&T */
-# define VEOL 5 /* also VTIME -- thanks again */
-# define VERASE 2
-# define VINTR 0
-# define VKILL 3
-# define VMIN 4 /* also VEOF */
-# define VQUIT 1
-# define VSUSP 10
-# define VTIME 5 /* also VEOL */
-# define VSTART 11
-# define VSTOP 12
-
-# define B0 000000
-# define B50 000001
-# define B75 000002
-# define B110 000003
-# define B134 000004
-# define B150 000005
-# define B200 000006
-# define B300 000007
-# define B600 000010
-# define B1200 000011
-# define B1800 000012
-# define B2400 000013
-# define B4800 000014
-# define B9600 000015
-# define B19200 000016
-# define B38400 000017
-
-typedef unsigned char cc_t;
-typedef unsigned short tcflag_t;
-typedef char speed_t;
-
-struct termios {
- tcflag_t c_iflag;
- tcflag_t c_oflag;
- tcflag_t c_cflag;
- tcflag_t c_lflag;
- char c_line;
- cc_t c_cc[NCCS];
- speed_t c_ispeed;
- speed_t c_ospeed;
-};
-
-# ifndef _NO_MACROS
-
-# define cfgetospeed(tp) ((tp)->c_ospeed)
-# define cfgetispeed(tp) ((tp)->c_ispeed)
-# define cfsetospeed(tp,s) (((tp)->c_ospeed = (s)), 0)
-# define cfsetispeed(tp,s) (((tp)->c_ispeed = (s)), 0)
-# define tcdrain(fd) _ioctl (fd, _TCSBRK, 1)
-# endif /* _NO_MACROS */
-
-#endif /* _SYS_TERMIOS_H */
-
diff --git a/newlib/libc/sys/sysvi386/sys/utime.h b/newlib/libc/sys/sysvi386/sys/utime.h
deleted file mode 100644
index 80b1daa74..000000000
--- a/newlib/libc/sys/sysvi386/sys/utime.h
+++ /dev/null
@@ -1,12 +0,0 @@
-#ifndef _SYS_UTIME_H
-# define _SYS_UTIME_H
-
-#include <time.h>
-
-struct utimbuf {
- time_t actime;
- time_t modtime;
-};
-
-#endif /* _SYS_UTIME_H */
-
diff --git a/newlib/libc/sys/sysvi386/sys/utmp.h b/newlib/libc/sys/sysvi386/sys/utmp.h
deleted file mode 100644
index f519e6af0..000000000
--- a/newlib/libc/sys/sysvi386/sys/utmp.h
+++ /dev/null
@@ -1,43 +0,0 @@
-#ifndef _UTMP_H
-# define _UTMP_H
-
-#include <sys/types.h>
-
-# define UTMP_FILE "/etc/utmp"
-# define WTMP_FILE "/etc/wtmp"
-
-struct utmp {
- char ut_user[8]; /* how limited */
- char ut_id[4]; /* ditto */
- char ut_line[12]; /* I'm repeating myself */
- short ut_pid;
- short ut_type;
- struct exit_status {
- short e_termination;
- short e_exit;
- } ut_exit; /* for DEAD_PROCESS processes */
- time_t ut_time;
-};
-
-/* Definitions for ut_type fields */
-
-# define EMPTY 0
-# define RUN_LVL 1
-# define BOOT_TIME 2
-# define OLD_TIME 3
-# define NEW_TIME 4
-# define INIT_PROCESS 5
-# define LOGIN_PROCESS 6
-# define USER_PROCESS 7
-# define DEAD_PROCESS 8
-# define ACCOUNTING 9
-# define UTMAXTYPE ACCOUNTING
-
-# define RUNLVL_MSG "run-level %c"
-# define BOOT_MSG "system boot"
-# define OTIME_MSG "old time"
-# define NTIME_MSG "new time"
-
-#endif /* _UTMP_H */
-
-
diff --git a/newlib/libc/sys/sysvi386/sys/wait.h b/newlib/libc/sys/sysvi386/sys/wait.h
deleted file mode 100644
index 7c36f32db..000000000
--- a/newlib/libc/sys/sysvi386/sys/wait.h
+++ /dev/null
@@ -1,42 +0,0 @@
-#ifndef _WAIT_H
-# define _WAIT_H
-
-# define WNOHANG 1
-# define WUNTRACED 2
-
-/*
- * Unlike the atrocity that BSD ended up using, we do not have a "union
- * wait," although I could probably implement one. Given the code I
- * sometimes end up porting, it might be a good thing. Anyway, the
- * format of a stat thingy, filled in by the wait*() routines, is:
- * struct {
- * int filler:16;
- * union {
- * struct stopped {
- * int signo:8;
- * int o177:8; // will be 0177
- * };
- * struct exited {
- * int retval:8;
- * int zero:8; // 0, obviously 8-)
- * };
- * struct termed {
- * int zero:8; // zeroes
- * int corep:1; // was there a core file?
- * int signo:7; // what?! Only 127 signals?!
- * };
- * int value:16;
- * };
- * };
- *
- * Braver souls than I can turn that into a union wait, if desired. Ick.
- */
-
-# define WIFEXITED(val) ((val)&0xff)
-# define WEXITSTATUS(val) (((val)>>8)&0xff)
-# define WIFSIGNALED(val) ((val) && !((val)&0xff))
-# define WTERMSIG(val) (((val)>>8)&0x7f)
-# define WIFSTOPPED(val) (((val)&0xff)==0177)
-# define WSTOPSIG(val) (((val)>>8)&0xff)
-#endif /* _SYS_WAIT_H */
-
diff --git a/newlib/libc/sys/sysvi386/sysconf.s b/newlib/libc/sys/sysvi386/sysconf.s
deleted file mode 100644
index 99bbc6040..000000000
--- a/newlib/libc/sys/sysvi386/sysconf.s
+++ /dev/null
@@ -1,6 +0,0 @@
- .globl sysconf
-sysconf:
- movl $0x2d28, %eax
- lcall $7,$0
- jb _cerror
- ret
diff --git a/newlib/libc/sys/sysvi386/tcgetattr.c b/newlib/libc/sys/sysvi386/tcgetattr.c
deleted file mode 100644
index e368418c1..000000000
--- a/newlib/libc/sys/sysvi386/tcgetattr.c
+++ /dev/null
@@ -1,6 +0,0 @@
-#include <sys/termios.h>
-
-int
-tcgetattr (int fd, struct termios *tp) {
- return _ioctl (fd, _XCGETA, tp);
-}
diff --git a/newlib/libc/sys/sysvi386/tcline.c b/newlib/libc/sys/sysvi386/tcline.c
deleted file mode 100644
index 39d4699e0..000000000
--- a/newlib/libc/sys/sysvi386/tcline.c
+++ /dev/null
@@ -1,84 +0,0 @@
-#define _NO_MACROS
-#include <sys/unistd.h>
-#include <sys/termios.h>
-#include <errno.h>
-
-int
-tcsendbreak (int fd, int dur) {
- do {
- if (_ioctl (fd, _TCSBRK, 0) == -1)
- return -1;
- } while (dur--);
- return 0;
-}
-
-int
-tcdrain (int fd) {
- return _ioctl (fd, _TCSBRK, 1);
-}
-
-int
-tcflush(int fd, int what) {
- return _ioctl (fd, _TCFLSH, what);
-}
-
-/*
- * I'm not positive about this function. I *think* it's right,
- * but I could be missing something.
- */
-
-int
-tcflow (int fd, int action) {
- struct termios t;
-
- switch (action) {
- case TCOOFF:
- case TCOON:
- return _ioctl (fd, _TCXONC, action);
-/*
- * Here is where I'm not terribly certain. 1003.1 says:
- * if action is TCIOFF, the system shall transmit a STOP
- * character, which is intended to cause the terminal device
- * to stop transmitting data to the system. (Similarly for
- * TCION.)
- * I *assume* that means I find out what VSTOP for the
- * terminal device is, and then write it. 1003.1 also does
- * not say what happens if c_cc[VSTOP] is _POSIX_VDISABLE;
- * I assume it should reaturn EINVAL, so that's what I do.
- * Anyway, here's the code. It might or might not be right.
- */
- case TCIOFF:
- if (tcgetattr (fd, &t) == -1)
- return -1;
- if (tcgetattr (fd, &t) == -1)
- return -1;
-#ifdef _POSIX_VDISABLE
- if (t.c_cc[VSTOP] == _POSIX_VDISABLE) {
- errno = EINVAL;
- return -1;
- }
-#endif
- if (write (fd, &t.c_cc[VSTOP], 1) == 1)
- return 0;
- else
- return -1;
- case TCION:
- if (tcgetattr (fd, &t) == -1)
- return -1;
- if (tcgetattr (fd, &t) == -1)
- return -1;
-#ifdef _POSIX_VDISABLE
- if (t.c_cc[VSTART] == _POSIX_VDISABLE) {
- errno = EINVAL;
- return -1;
- }
-#endif
- if (write (fd, &t.c_cc[VSTART], 1) == 1)
- return 0;
- else
- return -1;
- default:
- errno = EINVAL;
- return -1;
- }
-}
diff --git a/newlib/libc/sys/sysvi386/tcsetattr.c b/newlib/libc/sys/sysvi386/tcsetattr.c
deleted file mode 100644
index 1df92b281..000000000
--- a/newlib/libc/sys/sysvi386/tcsetattr.c
+++ /dev/null
@@ -1,7 +0,0 @@
-#include <sys/termios.h>
-
-int
-tcsetattr (int fd, int opts, const struct termios *tp) {
- return _ioctl (fd, opts, tp);
-}
-
diff --git a/newlib/libc/sys/sysvi386/telldir.c b/newlib/libc/sys/sysvi386/telldir.c
deleted file mode 100644
index 37d9de638..000000000
--- a/newlib/libc/sys/sysvi386/telldir.c
+++ /dev/null
@@ -1,129 +0,0 @@
-/*
- * Copyright (c) 1983 Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "@(#)telldir.c 5.9 (Berkeley) 2/23/91";
-#endif /* LIBC_SCCS and not lint */
-
-#include <sys/param.h>
-#include <dirent.h>
-#include <stdlib.h>
-#include <unistd.h>
-
-/*
- * The option SINGLEUSE may be defined to say that a telldir
- * cookie may be used only once before it is freed. This option
- * is used to avoid having memory usage grow without bound.
- */
-#define SINGLEUSE
-
-/*
- * One of these structures is malloced to describe the current directory
- * position each time telldir is called. It records the current magic
- * cookie returned by getdirentries and the offset within the buffer
- * associated with that return value.
- */
-struct ddloc {
- struct ddloc *loc_next;/* next structure in list */
- long loc_index; /* key associated with structure */
- long loc_seek; /* magic cookie returned by getdirentries */
- long loc_loc; /* offset of entry in buffer */
-};
-
-#define NDIRHASH 32 /* Num of hash lists, must be a power of 2 */
-#define LOCHASH(i) ((i)&(NDIRHASH-1))
-
-static long dd_loccnt; /* Index of entry for sequential readdir's */
-static struct ddloc *dd_hash[NDIRHASH]; /* Hash list heads for ddlocs */
-
-/*
- * return a pointer into a directory
- */
-long
-telldir(dirp)
- const DIR *dirp;
-{
- register int index;
- register struct ddloc *lp;
-
- if ((lp = (struct ddloc *)malloc(sizeof(struct ddloc))) == NULL)
- return (-1);
- index = dd_loccnt++;
- lp->loc_index = index;
- lp->loc_seek = dirp->dd_seek;
- lp->loc_loc = dirp->dd_loc;
- lp->loc_next = dd_hash[LOCHASH(index)];
- dd_hash[LOCHASH(index)] = lp;
- return (index);
-}
-
-/*
- * seek to an entry in a directory.
- * Only values returned by "telldir" should be passed to seekdir.
- */
-void
-_seekdir(dirp, loc)
- register DIR *dirp;
- long loc;
-{
- register struct ddloc *lp;
- register struct ddloc **prevlp;
- struct dirent *dp;
- extern long lseek();
-
- prevlp = &dd_hash[LOCHASH(loc)];
- lp = *prevlp;
- while (lp != NULL) {
- if (lp->loc_index == loc)
- break;
- prevlp = &lp->loc_next;
- lp = lp->loc_next;
- }
- if (lp == NULL)
- return;
- if (lp->loc_loc == dirp->dd_loc && lp->loc_seek == dirp->dd_seek)
- goto found;
- (void) lseek(dirp->dd_fd, lp->loc_seek, 0);
- dirp->dd_seek = lp->loc_seek;
- dirp->dd_loc = 0;
- while (dirp->dd_loc < lp->loc_loc) {
- dp = readdir(dirp);
- if (dp == NULL)
- break;
- }
-found:
-#ifdef SINGLEUSE
- *prevlp = lp->loc_next;
- free((caddr_t)lp);
-#endif
-}
diff --git a/newlib/libc/sys/sysvi386/time.s b/newlib/libc/sys/sysvi386/time.s
deleted file mode 100644
index c5617891c..000000000
--- a/newlib/libc/sys/sysvi386/time.s
+++ /dev/null
@@ -1,8 +0,0 @@
- .globl _time
- .globl time
-_time:
-time:
- movl $0xd, %eax
- lcall $7,$0
- jb _cerror
- ret
diff --git a/newlib/libc/sys/sysvi386/times.s b/newlib/libc/sys/sysvi386/times.s
deleted file mode 100644
index 007de1e1e..000000000
--- a/newlib/libc/sys/sysvi386/times.s
+++ /dev/null
@@ -1,8 +0,0 @@
- .globl _times
- .globl times
-_times:
-times:
- movl $0x2b, %eax
- lcall $7,$0
- jb _cerror
- ret
diff --git a/newlib/libc/sys/sysvi386/unlink.s b/newlib/libc/sys/sysvi386/unlink.s
deleted file mode 100644
index b85e87c27..000000000
--- a/newlib/libc/sys/sysvi386/unlink.s
+++ /dev/null
@@ -1,9 +0,0 @@
- .globl _unlink
- .globl unlink
-_unlink:
-unlink:
- movl $0xa, %eax
- lcall $7,$0
- jb _cerror
- xor %eax, %eax
- ret
diff --git a/newlib/libc/sys/sysvi386/utime.s b/newlib/libc/sys/sysvi386/utime.s
deleted file mode 100644
index 23fc50476..000000000
--- a/newlib/libc/sys/sysvi386/utime.s
+++ /dev/null
@@ -1,8 +0,0 @@
- .globl _utime
- .globl utime
-_utime:
-utime:
- movl $0x1e, %eax
- lcall $7,$0
- jb _cerror
- ret
diff --git a/newlib/libc/sys/sysvi386/wait.s b/newlib/libc/sys/sysvi386/wait.s
deleted file mode 100644
index 1ae8b0c6b..000000000
--- a/newlib/libc/sys/sysvi386/wait.s
+++ /dev/null
@@ -1,13 +0,0 @@
- .globl _wait
- .globl wait
-_wait:
-wait:
- movl $0x7, %eax
- lcall $7,$0
- jb _cerror
- movl 4(%esp), %ecx
- testl %ecx, %ecx
- je bye
- movl %edx, (%ecx)
-bye:
- ret
diff --git a/newlib/libc/sys/sysvi386/waitpid.s b/newlib/libc/sys/sysvi386/waitpid.s
deleted file mode 100644
index 598099f91..000000000
--- a/newlib/libc/sys/sysvi386/waitpid.s
+++ /dev/null
@@ -1,18 +0,0 @@
- .globl _waitpid
- .globl waitpid
-_waitpid:
-waitpid:
- pushfl
- popl %eax
- orl $0x8c4,%eax
- pushl %eax
- popfl
- movl $0x7, %eax
- lcall $7,$0
- jb _cerror
- movl 8(%esp), %ecx
- testl %ecx, %ecx
- je bye
- movl %edx, (%ecx)
-bye:
- ret
diff --git a/newlib/libc/sys/sysvi386/write.s b/newlib/libc/sys/sysvi386/write.s
deleted file mode 100644
index 05374652c..000000000
--- a/newlib/libc/sys/sysvi386/write.s
+++ /dev/null
@@ -1,8 +0,0 @@
- .globl _write
- .globl write
-_write:
-write:
- movl $4, %eax
- lcall $7,$0
- jb _cerror
- ret
diff --git a/newlib/libc/sys/sysvnecv70/Makefile.am b/newlib/libc/sys/sysvnecv70/Makefile.am
deleted file mode 100644
index cc0d79411..000000000
--- a/newlib/libc/sys/sysvnecv70/Makefile.am
+++ /dev/null
@@ -1,15 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = ioctl.s isatty.s read.s lseek.s close.s sbrk.s fstat.s \
- cerror.s exit.s write.s sysv60.s fpx.c fps.s open.s
-
-all: crt0.o
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
diff --git a/newlib/libc/sys/sysvnecv70/Makefile.in b/newlib/libc/sys/sysvnecv70/Makefile.in
deleted file mode 100644
index 528c07b34..000000000
--- a/newlib/libc/sys/sysvnecv70/Makefile.in
+++ /dev/null
@@ -1,301 +0,0 @@
-# Makefile.in generated automatically by automake 1.3 from Makefile.am
-
-# Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-DISTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-
-top_builddir = .
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-host_alias = @host_alias@
-host_triplet = @host@
-AR = @AR@
-AS = @AS@
-CC = @CC@
-CPP = @CPP@
-EXEEXT = @EXEEXT@
-MAINT = @MAINT@
-MAKEINFO = @MAKEINFO@
-NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
-PACKAGE = @PACKAGE@
-RANLIB = @RANLIB@
-VERSION = @VERSION@
-machine_dir = @machine_dir@
-newlib_basedir = @newlib_basedir@
-sys_dir = @sys_dir@
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = ioctl.s isatty.s read.s lseek.s close.s sbrk.s fstat.s \
- cerror.s exit.s write.s sysv60.s fpx.c fps.s open.s
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
-ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-mkinstalldirs = $(SHELL) $(top_srcdir)/../../../../mkinstalldirs
-CONFIG_CLEAN_FILES =
-LIBRARIES = $(noinst_LIBRARIES)
-
-
-DEFS = @DEFS@ -I. -I$(srcdir)
-CPPFLAGS = @CPPFLAGS@
-LDFLAGS = @LDFLAGS@
-LIBS = @LIBS@
-lib_a_LIBADD =
-lib_a_OBJECTS = ioctl.o isatty.o read.o lseek.o close.o sbrk.o fstat.o \
-cerror.o exit.o write.o sysv60.o fpx.o fps.o open.o
-CFLAGS = @CFLAGS@
-COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS)
-LINK = $(CC) $(CFLAGS) $(LDFLAGS) -o $@
-DIST_COMMON = Makefile.am Makefile.in aclocal.m4 configure configure.in
-
-
-DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-
-TAR = tar
-GZIP = --best
-SOURCES = $(lib_a_SOURCES)
-OBJECTS = $(lib_a_OBJECTS)
-
-all: Makefile $(LIBRARIES)
-
-.SUFFIXES:
-.SUFFIXES: .S .c .o .s
-$(srcdir)/Makefile.in: @MAINT@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
- cd $(top_srcdir) && $(AUTOMAKE) --cygnus Makefile
-
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
- cd $(top_builddir) \
- && CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
-
-$(ACLOCAL_M4): @MAINT@ configure.in ../../../acinclude.m4 \
- ../../../aclocal.m4
- cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
-
-config.status: $(srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
- $(SHELL) ./config.status --recheck
-$(srcdir)/configure: @MAINT@$(srcdir)/configure.in $(ACLOCAL_M4) $(CONFIGURE_DEPENDENCIES)
- cd $(srcdir) && $(AUTOCONF)
-
-mostlyclean-noinstLIBRARIES:
-
-clean-noinstLIBRARIES:
- -test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
-
-distclean-noinstLIBRARIES:
-
-maintainer-clean-noinstLIBRARIES:
-
-.c.o:
- $(COMPILE) -c $<
-
-.s.o:
- $(COMPILE) -c $<
-
-.S.o:
- $(COMPILE) -c $<
-
-mostlyclean-compile:
- -rm -f *.o core *.core
-
-clean-compile:
-
-distclean-compile:
- -rm -f *.tab.c
-
-maintainer-clean-compile:
-
-lib.a: $(lib_a_OBJECTS) $(lib_a_DEPENDENCIES)
- -rm -f lib.a
- $(AR) cru lib.a $(lib_a_OBJECTS) $(lib_a_LIBADD)
- $(RANLIB) lib.a
-
-tags: TAGS
-
-ID: $(HEADERS) $(SOURCES) $(LISP)
- here=`pwd` && cd $(srcdir) \
- && mkid -f$$here/ID $(SOURCES) $(HEADERS) $(LISP)
-
-TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP)
- tags=; \
- here=`pwd`; \
- list='$(SOURCES) $(HEADERS)'; \
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-
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- -rm -rf $(distdir)
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- -chmod 777 $(distdir)
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-
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-
-install: install-exec install-data all
- @:
-
-uninstall:
-
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- $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM='$(INSTALL_PROGRAM) -s' INSTALL_SCRIPT='$(INSTALL_PROGRAM)' install
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-
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- -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
-
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- -rm -f Makefile $(DISTCLEANFILES)
- -rm -f config.cache config.log stamp-h stamp-h[0-9]*
- -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
-
-maintainer-clean-generic:
- -test -z "$(MAINTAINERCLEANFILES)" || rm -f $(MAINTAINERCLEANFILES)
- -test -z "$(BUILT_SOURCES)" || rm -f $(BUILT_SOURCES)
-mostlyclean: mostlyclean-noinstLIBRARIES mostlyclean-compile \
- mostlyclean-tags mostlyclean-generic
-
-clean: clean-noinstLIBRARIES clean-compile clean-tags clean-generic \
- mostlyclean
-
-distclean: distclean-noinstLIBRARIES distclean-compile distclean-tags \
- distclean-generic clean
- -rm -f config.status
-
-maintainer-clean: maintainer-clean-noinstLIBRARIES \
- maintainer-clean-compile maintainer-clean-tags \
- maintainer-clean-generic distclean
- @echo "This command is intended for maintainers to use;"
- @echo "it deletes files that may require special tools to rebuild."
- -rm -f config.status
-
-.PHONY: mostlyclean-noinstLIBRARIES distclean-noinstLIBRARIES \
-clean-noinstLIBRARIES maintainer-clean-noinstLIBRARIES \
-mostlyclean-compile distclean-compile clean-compile \
-maintainer-clean-compile tags mostlyclean-tags distclean-tags \
-clean-tags maintainer-clean-tags distdir info dvi installcheck \
-install-info install-exec install-data install uninstall all \
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-
-
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-
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diff --git a/newlib/libc/sys/sysvnecv70/aclocal.m4 b/newlib/libc/sys/sysvnecv70/aclocal.m4
deleted file mode 100644
index 8d72d867f..000000000
--- a/newlib/libc/sys/sysvnecv70/aclocal.m4
+++ /dev/null
@@ -1,282 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.4
-
-dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-
-dnl This program is distributed in the hope that it will be useful,
-dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-dnl PARTICULAR PURPOSE.
-
-dnl This provides configure definitions used by all the newlib
-dnl configure.in files.
-
-dnl Basic newlib configury. This calls basic introductory stuff,
-dnl including AM_INIT_AUTOMAKE and AC_CANONICAL_HOST. It also runs
-dnl configure.host. The only argument is the relative path to the top
-dnl newlib directory.
-
-AC_DEFUN(NEWLIB_CONFIGURE,
-[
-dnl Default to --enable-multilib
-AC_ARG_ENABLE(multilib,
-[ --enable-multilib build many library versions (default)],
-[case "${enableval}" in
- yes) multilib=yes ;;
- no) multilib=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for multilib option) ;;
- esac], [multilib=yes])dnl
-
-dnl Support --enable-target-optspace
-AC_ARG_ENABLE(target-optspace,
-[ --enable-target-optspace optimize for space],
-[case "${enableval}" in
- yes) target_optspace=yes ;;
- no) target_optspace=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for target-optspace option) ;;
- esac], [target_optspace=])dnl
-
-dnl Support --enable-newlib-mb
-AC_ARG_ENABLE(newlib-mb,
-[ --enable-newlib-mb enable multibyte support],
-[case "${enableval}" in
- yes) newlib_mb=yes ;;
- no) newlib_mb=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for newlib-mb option) ;;
- esac], [newlib_mb=no])dnl
-
-dnl We may get other options which we don't document:
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-
-test -z "[$]{with_target_subdir}" && with_target_subdir=.
-
-if test "[$]{srcdir}" = "."; then
- if test "[$]{with_target_subdir}" != "."; then
- newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}../$1"
- else
- newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}$1"
- fi
-else
- newlib_basedir="[$]{srcdir}/$1"
-fi
-AC_SUBST(newlib_basedir)
-
-AC_CANONICAL_HOST
-
-AM_INIT_AUTOMAKE(newlib, 1.8.2)
-
-# FIXME: We temporarily define our own version of AC_PROG_CC. This is
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-AC_PROG_CC_GNU
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-LIB_AC_PROG_CC
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-# AC_CHECK_TOOL does AC_REQUIRE (AC_CANONICAL_BUILD). If we don't
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-# be run before AC_CANONICAL_HOST.
-AC_CANONICAL_BUILD
-
-AC_CHECK_TOOL(AS, as)
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-AC_PROG_INSTALL
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-AM_MAINTAINER_MODE
-
-# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
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-# fails, because we are probably configuring with a cross compiler
-# which can't create executables. So we include AC_EXEEXT to keep
-# automake happy, but we don't execute it, since we don't care about
-# the result.
-if false; then
- AC_EXEEXT
-fi
-
-. [$]{newlib_basedir}/configure.host
-
-case [$]{newlib_basedir} in
-/* | [A-Za-z]:[/\\]*) newlib_flagbasedir=[$]{newlib_basedir} ;;
-*) newlib_flagbasedir='[$](top_builddir)/'[$]{newlib_basedir} ;;
-esac
-
-newlib_cflags="[$]{newlib_cflags} -I"'[$](top_builddir)'"/$1/targ-include -I[$]{newlib_flagbasedir}/libc/include"
-case "${host}" in
- *-*-cygwin*)
- newlib_cflags="[$]{newlib_cflags} -I[$]{newlib_flagbasedir}/../winsup/cygwin/include -I[$]{newlib_flagbasedir}/../winsup/w32api/include"
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-
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-
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-
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-# But this isn't really a big deal.
-
-# serial 1
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-AC_DEFUN(AM_INIT_AUTOMAKE,
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-AC_REQUIRE([AC_ARG_PROGRAM])
-dnl FIXME This is truly gross.
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-AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
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- # If neither matched, then we have a broken ls. This can happen
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-
- test "[$]2" = conftestfile
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-Check your system clock])
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-AC_MSG_RESULT(yes)])
-
-dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY)
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- AC_MSG_RESULT(found)
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- $1="$3/missing $2"
- AC_MSG_RESULT(missing)
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-AC_SUBST($1)])
-
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-# From Jim Meyering
-
-# serial 1
-
-AC_DEFUN(AM_MAINTAINER_MODE,
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- dnl maintainer-mode is disabled by default
- AC_ARG_ENABLE(maintainer-mode,
-[ --enable-maintainer-mode enable make rules and dependencies not useful
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diff --git a/newlib/libc/sys/sysvnecv70/cerror.s b/newlib/libc/sys/sysvnecv70/cerror.s
deleted file mode 100644
index 9827c1087..000000000
--- a/newlib/libc/sys/sysvnecv70/cerror.s
+++ /dev/null
@@ -1,9 +0,0 @@
- .globl cerror
-cerror: mov.w r0,_errno
- neg.w #1,r0
- ret #0
-
- .data
- .globl _errno
-_errno: .word 0
-
diff --git a/newlib/libc/sys/sysvnecv70/close.s b/newlib/libc/sys/sysvnecv70/close.s
deleted file mode 100644
index 5c80dcd30..000000000
--- a/newlib/libc/sys/sysvnecv70/close.s
+++ /dev/null
@@ -1,10 +0,0 @@
-
- .globl __close
- .globl _close
-__close:
-_close: chlvl #0,#6
- jnl ok
- jmp cerror
-ok: xor.w r0,r0
- ret #0
-
diff --git a/newlib/libc/sys/sysvnecv70/configure b/newlib/libc/sys/sysvnecv70/configure
deleted file mode 100755
index 8337a0013..000000000
--- a/newlib/libc/sys/sysvnecv70/configure
+++ /dev/null
@@ -1,1687 +0,0 @@
-#! /bin/sh
-
-# Guess values for system-dependent variables and create Makefiles.
-# Generated automatically using autoconf version 2.13
-# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
-#
-# This configure script is free software; the Free Software Foundation
-# gives unlimited permission to copy, distribute and modify it.
-
-# Defaults:
-ac_help=
-ac_default_prefix=/usr/local
-# Any additions from configure.in:
-ac_help="$ac_help
- --enable-multilib build many library versions (default)"
-ac_help="$ac_help
- --enable-target-optspace optimize for space"
-ac_help="$ac_help
- --enable-newlib-mb enable multibyte support"
-ac_help="$ac_help
- --enable-maintainer-mode enable make rules and dependencies not useful
- (and sometimes confusing) to the casual installer"
-
-# Initialize some variables set by options.
-# The variables have the same names as the options, with
-# dashes changed to underlines.
-build=NONE
-cache_file=./config.cache
-exec_prefix=NONE
-host=NONE
-no_create=
-nonopt=NONE
-no_recursion=
-prefix=NONE
-program_prefix=NONE
-program_suffix=NONE
-program_transform_name=s,x,x,
-silent=
-site=
-sitefile=
-srcdir=
-target=NONE
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-x_includes=NONE
-x_libraries=NONE
-bindir='${exec_prefix}/bin'
-sbindir='${exec_prefix}/sbin'
-libexecdir='${exec_prefix}/libexec'
-datadir='${prefix}/share'
-sysconfdir='${prefix}/etc'
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-localstatedir='${prefix}/var'
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-includedir='${prefix}/include'
-oldincludedir='/usr/include'
-infodir='${prefix}/info'
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-
-# Initialize some other variables.
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-. ${newlib_basedir}/configure.host
-
-case ${newlib_basedir} in
-/* | A-Za-z:/\\*) newlib_flagbasedir=${newlib_basedir} ;;
-*) newlib_flagbasedir='$(top_builddir)/'${newlib_basedir} ;;
-esac
-
-newlib_cflags="${newlib_cflags} -I"'$(top_builddir)'"/../../../targ-include -I${newlib_flagbasedir}/libc/include"
-case "${host}" in
- *-*-cygwin*)
- newlib_cflags="${newlib_cflags} -I${newlib_flagbasedir}/../winsup/cygwin/include -I${newlib_flagbasedir}/../winsup/w32api/include"
- ;;
-esac
-
-newlib_cflags="${newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-
-
-
-
-
-
-trap '' 1 2 15
-cat > confcache <<\EOF
-# This file is a shell script that caches the results of configure
-# tests run on this system so they can be shared between configure
-# scripts and configure runs. It is not useful on other systems.
-# If it contains results you don't want to keep, you may remove or edit it.
-#
-# By default, configure uses ./config.cache as the cache file,
-# creating it if it does not exist already. You can give configure
-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
-# Giving --cache-file=/dev/null disables caching, for debugging configure.
-# config.status only pays attention to the cache file if you give it the
-# --recheck option to rerun configure.
-#
-EOF
-# The following way of writing the cache mishandles newlines in values,
-# but we know of no workaround that is simple, portable, and efficient.
-# So, don't put newlines in cache variables' values.
-# Ultrix sh set writes to stderr and can't be redirected directly,
-# and sets the high bit in the cache file unless we assign to the vars.
-(set) 2>&1 |
- case `(ac_space=' '; set | grep ac_space) 2>&1` in
- *ac_space=\ *)
- # `set' does not quote correctly, so add quotes (double-quote substitution
- # turns \\\\ into \\, and sed turns \\ into \).
- sed -n \
- -e "s/'/'\\\\''/g" \
- -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
- ;;
- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
- sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
- ;;
- esac >> confcache
-if cmp -s $cache_file confcache; then
- :
-else
- if test -w $cache_file; then
- echo "updating cache $cache_file"
- cat confcache > $cache_file
- else
- echo "not updating unwritable cache $cache_file"
- fi
-fi
-rm -f confcache
-
-trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
-test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
-
-# Any assignment to VPATH causes Sun make to only execute
-# the first set of double-colon rules, so remove it if not needed.
-# If there is a colon in the path, we need to keep it.
-if test "x$srcdir" = x.; then
- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
-fi
-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-# Transform confdefs.h into DEFS.
-# Protect against shell expansion while executing Makefile rules.
-# Protect against Makefile macro expansion.
-cat > conftest.defs <<\EOF
-s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
-s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
-s%\[%\\&%g
-s%\]%\\&%g
-s%\$%$$%g
-EOF
-DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
-rm -f conftest.defs
-
-
-# Without the "./", some shells look in PATH for config.status.
-: ${CONFIG_STATUS=./config.status}
-
-echo creating $CONFIG_STATUS
-rm -f $CONFIG_STATUS
-cat > $CONFIG_STATUS <<EOF
-#! /bin/sh
-# Generated automatically by configure.
-# Run this file to recreate the current configuration.
-# This directory was configured as follows,
-# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
-#
-# $0 $ac_configure_args
-#
-# Compiler output produced by configure, useful for debugging
-# configure, is in ./config.log if it exists.
-
-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
-for ac_option
-do
- case "\$ac_option" in
- -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
- echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
- exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
- -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
- echo "$CONFIG_STATUS generated by autoconf version 2.13"
- exit 0 ;;
- -help | --help | --hel | --he | --h)
- echo "\$ac_cs_usage"; exit 0 ;;
- *) echo "\$ac_cs_usage"; exit 1 ;;
- esac
-done
-
-ac_given_srcdir=$srcdir
-ac_given_INSTALL="$INSTALL"
-
-trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
-$ac_vpsub
-$extrasub
-s%@SHELL@%$SHELL%g
-s%@CFLAGS@%$CFLAGS%g
-s%@CPPFLAGS@%$CPPFLAGS%g
-s%@CXXFLAGS@%$CXXFLAGS%g
-s%@FFLAGS@%$FFLAGS%g
-s%@DEFS@%$DEFS%g
-s%@LDFLAGS@%$LDFLAGS%g
-s%@LIBS@%$LIBS%g
-s%@exec_prefix@%$exec_prefix%g
-s%@prefix@%$prefix%g
-s%@program_transform_name@%$program_transform_name%g
-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
-s%@sharedstatedir@%$sharedstatedir%g
-s%@localstatedir@%$localstatedir%g
-s%@libdir@%$libdir%g
-s%@includedir@%$includedir%g
-s%@oldincludedir@%$oldincludedir%g
-s%@infodir@%$infodir%g
-s%@mandir@%$mandir%g
-s%@newlib_basedir@%$newlib_basedir%g
-s%@host@%$host%g
-s%@host_alias@%$host_alias%g
-s%@host_cpu@%$host_cpu%g
-s%@host_vendor@%$host_vendor%g
-s%@host_os@%$host_os%g
-s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
-s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
-s%@INSTALL_DATA@%$INSTALL_DATA%g
-s%@PACKAGE@%$PACKAGE%g
-s%@VERSION@%$VERSION%g
-s%@ACLOCAL@%$ACLOCAL%g
-s%@AUTOCONF@%$AUTOCONF%g
-s%@AUTOMAKE@%$AUTOMAKE%g
-s%@AUTOHEADER@%$AUTOHEADER%g
-s%@MAKEINFO@%$MAKEINFO%g
-s%@SET_MAKE@%$SET_MAKE%g
-s%@CC@%$CC%g
-s%@build@%$build%g
-s%@build_alias@%$build_alias%g
-s%@build_cpu@%$build_cpu%g
-s%@build_vendor@%$build_vendor%g
-s%@build_os@%$build_os%g
-s%@AS@%$AS%g
-s%@AR@%$AR%g
-s%@RANLIB@%$RANLIB%g
-s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
-s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
-s%@MAINT@%$MAINT%g
-s%@EXEEXT@%$EXEEXT%g
-s%@NEWLIB_CFLAGS@%$NEWLIB_CFLAGS%g
-s%@machine_dir@%$machine_dir%g
-s%@sys_dir@%$sys_dir%g
-
-CEOF
-EOF
-
-cat >> $CONFIG_STATUS <<\EOF
-
-# Split the substitutions into bite-sized pieces for seds with
-# small command number limits, like on Digital OSF/1 and HP-UX.
-ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
-ac_file=1 # Number of current file.
-ac_beg=1 # First line for current file.
-ac_end=$ac_max_sed_cmds # Line after last line for current file.
-ac_more_lines=:
-ac_sed_cmds=""
-while $ac_more_lines; do
- if test $ac_beg -gt 1; then
- sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
- else
- sed "${ac_end}q" conftest.subs > conftest.s$ac_file
- fi
- if test ! -s conftest.s$ac_file; then
- ac_more_lines=false
- rm -f conftest.s$ac_file
- else
- if test -z "$ac_sed_cmds"; then
- ac_sed_cmds="sed -f conftest.s$ac_file"
- else
- ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
- fi
- ac_file=`expr $ac_file + 1`
- ac_beg=$ac_end
- ac_end=`expr $ac_end + $ac_max_sed_cmds`
- fi
-done
-if test -z "$ac_sed_cmds"; then
- ac_sed_cmds=cat
-fi
-EOF
-
-cat >> $CONFIG_STATUS <<EOF
-
-CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
- # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
- case "$ac_file" in
- *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
-
- # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
-
- # Remove last slash and all that follows it. Not all systems have dirname.
- ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
- if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
- # The file is in a subdirectory.
- test ! -d "$ac_dir" && mkdir "$ac_dir"
- ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
- # A "../" for each directory in $ac_dir_suffix.
- ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
- else
- ac_dir_suffix= ac_dots=
- fi
-
- case "$ac_given_srcdir" in
- .) srcdir=.
- if test -z "$ac_dots"; then top_srcdir=.
- else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
- /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
- *) # Relative path.
- srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
- top_srcdir="$ac_dots$ac_given_srcdir" ;;
- esac
-
- case "$ac_given_INSTALL" in
- [/$]*) INSTALL="$ac_given_INSTALL" ;;
- *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
- esac
-
- echo creating "$ac_file"
- rm -f "$ac_file"
- configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
- case "$ac_file" in
- *Makefile*) ac_comsub="1i\\
-# $configure_input" ;;
- *) ac_comsub= ;;
- esac
-
- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
- sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/newlib/libc/sys/sysvnecv70/configure.in b/newlib/libc/sys/sysvnecv70/configure.in
deleted file mode 100644
index 72710998f..000000000
--- a/newlib/libc/sys/sysvnecv70/configure.in
+++ /dev/null
@@ -1,12 +0,0 @@
-dnl This is the newlib/libc/sys/sysvnecv70 configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(sysv60.s)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../../../..)
-
-NEWLIB_CONFIGURE(../../..)
-
-AC_OUTPUT(Makefile)
diff --git a/newlib/libc/sys/sysvnecv70/crt0.s b/newlib/libc/sys/sysvnecv70/crt0.s
deleted file mode 100644
index 7c4bc77cf..000000000
--- a/newlib/libc/sys/sysvnecv70/crt0.s
+++ /dev/null
@@ -1,28 +0,0 @@
- .globl start
-start:
- sub.w #0x8,sp
- mov.w 0x8[sp],[sp]
- movea.w 0xc[sp],r0
- mov.w r0,0x4[sp]
-tloop: test.w [r0+]
- jne tloop
- cmp.w r0,[0x4[sp]]
- jge l1
- sub.w #0x4,r0
-l1: mov.w r0,0x8[sp]
- mov.w r0,_environ
-
-
- call _main,[sp]
- add.w #0xc,sp
- push r0
- call _exit,[sp]
- add.w #0x4,sp
- chlvl #0,#1
-
- .data
-
- .globl _environ
-_environ:
- .word 0
-
diff --git a/newlib/libc/sys/sysvnecv70/exit.s b/newlib/libc/sys/sysvnecv70/exit.s
deleted file mode 100644
index a37a17c21..000000000
--- a/newlib/libc/sys/sysvnecv70/exit.s
+++ /dev/null
@@ -1,7 +0,0 @@
-
- .globl __exit
-__exit: chlvl #0,#1
- jnl ok
- jmp cerror
-ok: ret #0
-
diff --git a/newlib/libc/sys/sysvnecv70/fps.s b/newlib/libc/sys/sysvnecv70/fps.s
deleted file mode 100644
index 83214dff4..000000000
--- a/newlib/libc/sys/sysvnecv70/fps.s
+++ /dev/null
@@ -1,18 +0,0 @@
- .globl _fpgetsticky
-_fpgetsticky:
- getpsw r0
- and.w #0x1f00,r0
- shl.w #0xf8,r0
- ret #0x0
-
-
- .globl _fpsetsticky
-_fpsetsticky:
- getpsw r0
- mov.w [ap],r1
- shl.w #0x8,r1
- updpsw.h r1,#0x1f00
- trapfl
- and.w #0x1f00,r0
- shl.w #0xf8,r0
- ret #0x0
diff --git a/newlib/libc/sys/sysvnecv70/fpx.c b/newlib/libc/sys/sysvnecv70/fpx.c
deleted file mode 100644
index d55a1e30f..000000000
--- a/newlib/libc/sys/sysvnecv70/fpx.c
+++ /dev/null
@@ -1,73 +0,0 @@
-#include <ieeefp.h>
-#include <machine/registers.h>
-
-
-fp_except _DEFUN(fpsetmask,(newmask),
- fp_except newmask)
-
-{
- fp_except oldmask;
- v60_tkcw_type tkcw;
-
- sysv60(0, 8, &tkcw);
- oldmask = tkcw.fp_trap;
- tkcw.fp_trap = newmask;
- sysv60(0, 8, &tkcw);
- return oldmask;
-
-}
-
-fp_except _DEFUN_VOID(fpgetmask)
-{
- v60_tkcw_type tkcw;
- sysv60(0, 8, &tkcw);
- return tkcw.fp_trap;
-}
-
-
-fp_rnd _DEFUN_VOID(fpgetround)
-{
- v60_tkcw_type tkcw;
- sysv60(0, 8, &tkcw);
- return tkcw.fp_rounding;
-}
-
-fp_rnd _DEFUN(fpsetround,(rnd),
- fp_rnd rnd)
-{
- fp_rnd oldrnd;
- v60_tkcw_type tkcw;
-
- sysv60(0, 8, &tkcw);
- oldrnd = tkcw.fp_rounding;
- tkcw.fp_rounding = rnd;
- sysv60(0, 8, &tkcw);
- return oldrnd;
-}
-
-
-
-
-
-fp_rdi _DEFUN_VOID(fpgetroundtoi)
-{
- v60_tkcw_type tkcw;
- sysv60(0, 8, &tkcw);
- return tkcw.integer_rounding;
-}
-
-fp_rdi _DEFUN(fpsetroundtoi,(rnd),
- fp_rdi rnd)
-{
- fp_rdi oldrnd;
- v60_tkcw_type tkcw;
-
- sysv60(0, 8, &tkcw);
- oldrnd = tkcw.integer_rounding;
- tkcw.integer_rounding = rnd;
- sysv60(0, 8, &tkcw);
- return oldrnd;
-}
-
-
-
diff --git a/newlib/libc/sys/sysvnecv70/fstat.s b/newlib/libc/sys/sysvnecv70/fstat.s
deleted file mode 100644
index f646859c0..000000000
--- a/newlib/libc/sys/sysvnecv70/fstat.s
+++ /dev/null
@@ -1,11 +0,0 @@
-
- .globl __fstat
- .globl _fstat
-__fstat:
-_fstat: chlvl #0,#0x1c
- jnl ok
- jmp cerror
-ok: xor.w r0,r0
- ret #0
-
-
diff --git a/newlib/libc/sys/sysvnecv70/ioctl.s b/newlib/libc/sys/sysvnecv70/ioctl.s
deleted file mode 100644
index de3aad548..000000000
--- a/newlib/libc/sys/sysvnecv70/ioctl.s
+++ /dev/null
@@ -1,9 +0,0 @@
-
- .globl __ioctl
- .globl _ioctl
-__ioctl:
-_ioctl: chlvl #0,#0x36
- jnl ok
- jmp cerror
-ok: ret #0
-
diff --git a/newlib/libc/sys/sysvnecv70/isatty.s b/newlib/libc/sys/sysvnecv70/isatty.s
deleted file mode 100644
index 5f2c1d9c8..000000000
--- a/newlib/libc/sys/sysvnecv70/isatty.s
+++ /dev/null
@@ -1,19 +0,0 @@
- .globl _isatty
- .globl __isatty
-
-_isatty:
-__isatty:
- prepare #0x14
- movea.w -0x12[fp],[-sp]
- push #0x5401
- push [ap]
- call _ioctl,[sp]
- add.w #0xc,sp
- test.w r0
- jge ret1
- mov.w #0x0,r0
- dispose
- ret #0x0
-ret1: mov.w #0x1,r0
- dispose
- ret #0
diff --git a/newlib/libc/sys/sysvnecv70/lseek.s b/newlib/libc/sys/sysvnecv70/lseek.s
deleted file mode 100644
index 4b55e98e3..000000000
--- a/newlib/libc/sys/sysvnecv70/lseek.s
+++ /dev/null
@@ -1,9 +0,0 @@
-
- .globl __lseek
- .globl _lseek
-__lseek:
-_lseek: chlvl #0,#0x13
- jnl ok
- jmp cerror
-ok: ret #0
-
diff --git a/newlib/libc/sys/sysvnecv70/open.s b/newlib/libc/sys/sysvnecv70/open.s
deleted file mode 100644
index 20c1ce338..000000000
--- a/newlib/libc/sys/sysvnecv70/open.s
+++ /dev/null
@@ -1,10 +0,0 @@
-
- .globl __open
- .globl _open
-__open:
-_open: chlvl #0,#5
- jnl ok
- jmp cerror
-ok: xor.w r0,r0
- ret #0
-
diff --git a/newlib/libc/sys/sysvnecv70/read.s b/newlib/libc/sys/sysvnecv70/read.s
deleted file mode 100644
index 7d517ab8e..000000000
--- a/newlib/libc/sys/sysvnecv70/read.s
+++ /dev/null
@@ -1,9 +0,0 @@
-
- .globl __read
- .globl _read
-__read:
-_read: chlvl #0,#3
- jnl ok
- jmp cerror
-ok: ret #0
-
diff --git a/newlib/libc/sys/sysvnecv70/sbrk.s b/newlib/libc/sys/sysvnecv70/sbrk.s
deleted file mode 100644
index 1d5f9242a..000000000
--- a/newlib/libc/sys/sysvnecv70/sbrk.s
+++ /dev/null
@@ -1,34 +0,0 @@
-
- .globl _sbrk
- .globl __sbrk
-_sbrk:
-__sbrk:
- mov.w tptr,r0
- test.w [ap]
- je justreport
- add.w r0,[ap]
- push [ap]
- mov.w ap,r3
- mov.w sp,ap
- chlvl #0x0,#0x11
- jnl ok
- add.w #0x4,sp
- jmp cerror
-ok: add.w #0x4,sp
- mov.w tptr,r0
- mov.w [r3],tptr
-justreport:
- ret #0x0
-
- .globl _brk
- .globl __brk
-__brk:
-_brk: chlvl #0x0,#0x11
- jnl ok1
- jmp cerror
-ok1: mov.w [ap],63
- xor.w r0,r0
- ret #0x0
-
- .data
-tptr: .word _end
diff --git a/newlib/libc/sys/sysvnecv70/sysv60.s b/newlib/libc/sys/sysvnecv70/sysv60.s
deleted file mode 100644
index 2ab7c7a05..000000000
--- a/newlib/libc/sys/sysvnecv70/sysv60.s
+++ /dev/null
@@ -1,9 +0,0 @@
- .globl _sysv60
-_sysv60:
- chlvl #0,#0x32
- jnl ok
- jmp cerror
-ok: xor.w r0,r0
- ret #0
-
-
diff --git a/newlib/libc/sys/sysvnecv70/sysvnecv70.tex b/newlib/libc/sys/sysvnecv70/sysvnecv70.tex
deleted file mode 100644
index c2d038aec..000000000
--- a/newlib/libc/sys/sysvnecv70/sysvnecv70.tex
+++ /dev/null
@@ -1,129 +0,0 @@
-@node syscalls,machine,reentrancy,Top
-@chapter NEC V70 system calls
-
-The library needs a certain amount of system-specific support in order
-to operate. These routines have to be written for each unique
-target environment. For testing purposes,
-a set of system calls specific to an NEC V70 Unix PC running AT&T Unix
-System V R2 are included. These files are in the @file{sys/sysvnecv70}
-directory.
-
-All the calls have to be implemented in order to avoid link time
-errors, but the implementation need not include all possible
-functionality; in general, for any functionality that isn't
-available, returning an error code is sufficient.
-
-@section Input/Output
-
-The V70 target may not have any character I/O devices.
-In this case, the @code{fstat}, @code{ioctl}, @code{isatty},
-@code{lseek}, @code{read} and @code{write} routines may all return @code{-1},
-to signal failure (inspect @file{cerror.s} to see how to do this).
-
-Sometimes it is correct to implement the functions in a very
-simple and machine specific way. For instance, the target board may
-have one serial line.
-
-In this case, the @code{write} system call can be ``hard-wired'' to
-always print to the serial device, no matter what the supplied file
-handle says. Similarly, the other I/O system calls can be written to
-take advantage of a known configuration.
-
-Note that the library starts up assuming that three files are already
-open. File handles used are:
-@table @code
-@item 0
-Is used for all input from @code{stdin}.
-@item 1
-Is used for all output to @code{stdout}. This includes functions like
-@code{putc} and @code{printf}.
-@item 2
-Is used for all output to @code{stderr}. The library will use this
-file to print error messages from the math functions. Output can
-also be sent to @code{stderr} by @code{fprintf(stderr,@dots{})}
-@end table
-@section Example @code{write} routine
-On a board with a very simple I/O structure, this would be adequate:
-
-@example
-
-@group
-char *duart_status = DUART_ADDR;
-
-void poll()
-@{
- /* Dummy function to fool optimizer */
-@}
-
-int write(fd, string, len)
-int fd;
-char *string;
-int len;
-@{
- int i;
-
- for (i = 0; i < len; i++)
- @{
- while (*duart_status & DUART_BUSY)
- poll();
- *duart_port = string[i];
- @}
- return len;
-@}
-@end group
-@end example
-
-@section Memory allocation
-
-The library allocates memory from the heap either for its own use, or when
-you explicitly call @code{malloc}. It asks the system for
-memory by calling the @code{sbrk} function.
-
-On a Unix system, @code{sbrk} keeps track of the heap's extent by keeping a
-pointer to the end of the @code{bss} section. Unix linkers
-traditionaly mark the end of @code{bss} by creating a symbol
-@code{_end}. When the library wants more memory, it calls
-@code{sbrk} with the size of the request. @code{sbrk} must then
-perform an operation specific to the target environment, and return a pointer
-to the new area. For a simple application, the following fragment may
-be sufficient:
-@example
-
-@group
-char *moving_end = &end;
-
-char *sbrk(request)
-int request;
-@{
- char *return_address;
-
- return_address = moving_end;
- moving_end += request;
- return return_address;
-@}
-@end group
-@end example
-
-@section Initialization and termination
-
-The system dependent support routines are responsible for
-initializing the library for use by an application, and cleaning up
-when the application is complete.
-
-This functionality is traditionally provided in @code{crt0} and
-@code{_exit}.
-
-The @code{crt0} function usually contains the instructions first run
-by the operating system when an application starts. The
-@code{crt0} function can take advantage of this and prepare the way
-for the libary.
-
-Another task for @code{crt0} is to call the @code{main} function
-provided by the application writer, and also to call @code{exit} if
-the main function ever returns.
-
-@code{exit} tells the operating system that the application has
-finished.
-
-
-
diff --git a/newlib/libc/sys/sysvnecv70/write.s b/newlib/libc/sys/sysvnecv70/write.s
deleted file mode 100644
index 5b4dfb272..000000000
--- a/newlib/libc/sys/sysvnecv70/write.s
+++ /dev/null
@@ -1,9 +0,0 @@
-
- .globl __write
- .globl _write
-__write:
-_write: chlvl #0,#4
- jnl ok
- jmp cerror
-ok: ret #0
-
diff --git a/newlib/libc/sys/tic80/Makefile.am b/newlib/libc/sys/tic80/Makefile.am
deleted file mode 100644
index f55a90adb..000000000
--- a/newlib/libc/sys/tic80/Makefile.am
+++ /dev/null
@@ -1,19 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
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-
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-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
diff --git a/newlib/libc/sys/tic80/Makefile.in b/newlib/libc/sys/tic80/Makefile.in
deleted file mode 100644
index 21f4afa28..000000000
--- a/newlib/libc/sys/tic80/Makefile.in
+++ /dev/null
@@ -1,311 +0,0 @@
-# Makefile.in generated automatically by automake 1.3 from Makefile.am
-
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-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
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diff --git a/newlib/libc/sys/tic80/aclocal.m4 b/newlib/libc/sys/tic80/aclocal.m4
deleted file mode 100644
index 8d72d867f..000000000
--- a/newlib/libc/sys/tic80/aclocal.m4
+++ /dev/null
@@ -1,282 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.4
-
-dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
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-dnl with or without modifications, as long as this notice is preserved.
-
-dnl This program is distributed in the hope that it will be useful,
-dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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-
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diff --git a/newlib/libc/sys/tic80/configure b/newlib/libc/sys/tic80/configure
deleted file mode 100755
index 6b7d75f6b..000000000
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-
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-
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- ac_cv_path_install="$ac_dir/$ac_prog -c"
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- esac
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- IFS="$ac_save_IFS"
-
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-
-
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-
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-
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-
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-
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-
-
-
-
-
-
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-# the --cache-file=FILE option to use a different cache file; that is
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- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
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-
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-
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-
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-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
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-s%@sharedstatedir@%$sharedstatedir%g
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-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/newlib/libc/sys/tic80/configure.in b/newlib/libc/sys/tic80/configure.in
deleted file mode 100644
index 154bd527c..000000000
--- a/newlib/libc/sys/tic80/configure.in
+++ /dev/null
@@ -1,12 +0,0 @@
-dnl This is the newlib/libc/sys/tic80 configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(crt0.c)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../../../..)
-
-NEWLIB_CONFIGURE(../../..)
-
-AC_OUTPUT(Makefile)
diff --git a/newlib/libc/sys/tic80/crt0.c b/newlib/libc/sys/tic80/crt0.c
deleted file mode 100644
index ff25e4a1c..000000000
--- a/newlib/libc/sys/tic80/crt0.c
+++ /dev/null
@@ -1,22 +0,0 @@
-/* This is mostly just a placeholder (copied from m88kbug) until we
- figure out what it really should be... -fnf */
-
-extern int main(int argc, char **argv);
-
-extern char _edata;
-extern char _end;
-extern char stack;
-
-_start()
-{
- char *p;
-
- p = &_edata + 1;
- while (p < &_end)
- {
- *p++ = 0;
- }
-
- main(0, 0);
- _exit();
-}
diff --git a/newlib/libc/sys/w65/Makefile.am b/newlib/libc/sys/w65/Makefile.am
deleted file mode 100644
index db6b81665..000000000
--- a/newlib/libc/sys/w65/Makefile.am
+++ /dev/null
@@ -1,14 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = syscalls.c trap.c
-
-all: crt0.o
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
diff --git a/newlib/libc/sys/w65/Makefile.in b/newlib/libc/sys/w65/Makefile.in
deleted file mode 100644
index 59f5a1d80..000000000
--- a/newlib/libc/sys/w65/Makefile.in
+++ /dev/null
@@ -1,299 +0,0 @@
-# Makefile.in generated automatically by automake 1.3 from Makefile.am
-
-# Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-DISTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-
-top_builddir = .
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-host_alias = @host_alias@
-host_triplet = @host@
-AR = @AR@
-AS = @AS@
-CC = @CC@
-CPP = @CPP@
-EXEEXT = @EXEEXT@
-MAINT = @MAINT@
-MAKEINFO = @MAKEINFO@
-NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
-PACKAGE = @PACKAGE@
-RANLIB = @RANLIB@
-VERSION = @VERSION@
-machine_dir = @machine_dir@
-newlib_basedir = @newlib_basedir@
-sys_dir = @sys_dir@
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = syscalls.c trap.c
-
-ACLOCAL_AMFLAGS = -I ../../..
-CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host
-ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-mkinstalldirs = $(SHELL) $(top_srcdir)/../../../../mkinstalldirs
-CONFIG_CLEAN_FILES =
-LIBRARIES = $(noinst_LIBRARIES)
-
-
-DEFS = @DEFS@ -I. -I$(srcdir)
-CPPFLAGS = @CPPFLAGS@
-LDFLAGS = @LDFLAGS@
-LIBS = @LIBS@
-lib_a_LIBADD =
-lib_a_OBJECTS = syscalls.o trap.o
-CFLAGS = @CFLAGS@
-COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS)
-LINK = $(CC) $(CFLAGS) $(LDFLAGS) -o $@
-DIST_COMMON = Makefile.am Makefile.in aclocal.m4 configure configure.in
-
-
-DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-
-TAR = tar
-GZIP = --best
-SOURCES = $(lib_a_SOURCES)
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-
-all: Makefile $(LIBRARIES)
-
-.SUFFIXES:
-.SUFFIXES: .S .c .o .s
-$(srcdir)/Makefile.in: @MAINT@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
- cd $(top_srcdir) && $(AUTOMAKE) --cygnus Makefile
-
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
- cd $(top_builddir) \
- && CONFIG_FILES=$@ CONFIG_HEADERS= $(SHELL) ./config.status
-
-$(ACLOCAL_M4): @MAINT@ configure.in ../../../acinclude.m4 \
- ../../../aclocal.m4
- cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
-
-config.status: $(srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
- $(SHELL) ./config.status --recheck
-$(srcdir)/configure: @MAINT@$(srcdir)/configure.in $(ACLOCAL_M4) $(CONFIGURE_DEPENDENCIES)
- cd $(srcdir) && $(AUTOCONF)
-
-mostlyclean-noinstLIBRARIES:
-
-clean-noinstLIBRARIES:
- -test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
-
-distclean-noinstLIBRARIES:
-
-maintainer-clean-noinstLIBRARIES:
-
-.c.o:
- $(COMPILE) -c $<
-
-.s.o:
- $(COMPILE) -c $<
-
-.S.o:
- $(COMPILE) -c $<
-
-mostlyclean-compile:
- -rm -f *.o core *.core
-
-clean-compile:
-
-distclean-compile:
- -rm -f *.tab.c
-
-maintainer-clean-compile:
-
-lib.a: $(lib_a_OBJECTS) $(lib_a_DEPENDENCIES)
- -rm -f lib.a
- $(AR) cru lib.a $(lib_a_OBJECTS) $(lib_a_LIBADD)
- $(RANLIB) lib.a
-
-tags: TAGS
-
-ID: $(HEADERS) $(SOURCES) $(LISP)
- here=`pwd` && cd $(srcdir) \
- && mkid -f$$here/ID $(SOURCES) $(HEADERS) $(LISP)
-
-TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP)
- tags=; \
- here=`pwd`; \
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
- test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \
- || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS)
-
-mostlyclean-tags:
-
-clean-tags:
-
-distclean-tags:
- -rm -f TAGS ID
-
-maintainer-clean-tags:
-
-distdir = $(PACKAGE)-$(VERSION)
-top_distdir = $(distdir)
-
-# This target untars the dist file and tries a VPATH configuration. Then
-# it guarantees that the distribution is self-contained by making another
-# tarfile.
-distcheck: dist
- -rm -rf $(distdir)
- GZIP=$(GZIP) $(TAR) zxf $(distdir).tar.gz
- mkdir $(distdir)/=build
- mkdir $(distdir)/=inst
- dc_install_base=`cd $(distdir)/=inst && pwd`; \
- cd $(distdir)/=build \
- && ../configure --srcdir=.. --prefix=$$dc_install_base \
- && $(MAKE) $(AM_MAKEFLAGS) \
- && $(MAKE) $(AM_MAKEFLAGS) dvi \
- && $(MAKE) $(AM_MAKEFLAGS) check \
- && $(MAKE) $(AM_MAKEFLAGS) install \
- && $(MAKE) $(AM_MAKEFLAGS) installcheck \
- && $(MAKE) $(AM_MAKEFLAGS) dist
- -rm -rf $(distdir)
- @echo "========================"; \
- echo "$(distdir).tar.gz is ready for distribution"; \
- echo "========================"
-dist: distdir
- -chmod -R a+r $(distdir)
- GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
- -rm -rf $(distdir)
-dist-all: distdir
- -chmod -R a+r $(distdir)
- GZIP=$(GZIP) $(TAR) chozf $(distdir).tar.gz $(distdir)
- -rm -rf $(distdir)
-distdir: $(DISTFILES)
- -rm -rf $(distdir)
- mkdir $(distdir)
- -chmod 777 $(distdir)
- @for file in $(DISTFILES); do \
- if test -f $$file; then d=.; else d=$(srcdir); fi; \
- test -f $(distdir)/$$file \
- || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
- || cp -p $$d/$$file $(distdir)/$$file; \
- done
-info:
-dvi:
-check:
- $(MAKE) $(AM_MAKEFLAGS)
-installcheck:
-install-info:
-install-exec:
- @$(NORMAL_INSTALL)
-
-install-data:
- @$(NORMAL_INSTALL)
-
-install: install-exec install-data all
- @:
-
-uninstall:
-
-install-strip:
- $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM='$(INSTALL_PROGRAM) -s' INSTALL_SCRIPT='$(INSTALL_PROGRAM)' install
-installdirs:
-
-
-mostlyclean-generic:
- -test -z "$(MOSTLYCLEANFILES)" || rm -f $(MOSTLYCLEANFILES)
-
-clean-generic:
- -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
-
-distclean-generic:
- -rm -f Makefile $(DISTCLEANFILES)
- -rm -f config.cache config.log stamp-h stamp-h[0-9]*
- -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
-
-maintainer-clean-generic:
- -test -z "$(MAINTAINERCLEANFILES)" || rm -f $(MAINTAINERCLEANFILES)
- -test -z "$(BUILT_SOURCES)" || rm -f $(BUILT_SOURCES)
-mostlyclean: mostlyclean-noinstLIBRARIES mostlyclean-compile \
- mostlyclean-tags mostlyclean-generic
-
-clean: clean-noinstLIBRARIES clean-compile clean-tags clean-generic \
- mostlyclean
-
-distclean: distclean-noinstLIBRARIES distclean-compile distclean-tags \
- distclean-generic clean
- -rm -f config.status
-
-maintainer-clean: maintainer-clean-noinstLIBRARIES \
- maintainer-clean-compile maintainer-clean-tags \
- maintainer-clean-generic distclean
- @echo "This command is intended for maintainers to use;"
- @echo "it deletes files that may require special tools to rebuild."
- -rm -f config.status
-
-.PHONY: mostlyclean-noinstLIBRARIES distclean-noinstLIBRARIES \
-clean-noinstLIBRARIES maintainer-clean-noinstLIBRARIES \
-mostlyclean-compile distclean-compile clean-compile \
-maintainer-clean-compile tags mostlyclean-tags distclean-tags \
-clean-tags maintainer-clean-tags distdir info dvi installcheck \
-install-info install-exec install-data install uninstall all \
-installdirs mostlyclean-generic distclean-generic clean-generic \
-maintainer-clean-generic clean mostlyclean distclean maintainer-clean
-
-
-all: crt0.o
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:
diff --git a/newlib/libc/sys/w65/aclocal.m4 b/newlib/libc/sys/w65/aclocal.m4
deleted file mode 100644
index 8d72d867f..000000000
--- a/newlib/libc/sys/w65/aclocal.m4
+++ /dev/null
@@ -1,282 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.4
-
-dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-
-dnl This program is distributed in the hope that it will be useful,
-dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-dnl PARTICULAR PURPOSE.
-
-dnl This provides configure definitions used by all the newlib
-dnl configure.in files.
-
-dnl Basic newlib configury. This calls basic introductory stuff,
-dnl including AM_INIT_AUTOMAKE and AC_CANONICAL_HOST. It also runs
-dnl configure.host. The only argument is the relative path to the top
-dnl newlib directory.
-
-AC_DEFUN(NEWLIB_CONFIGURE,
-[
-dnl Default to --enable-multilib
-AC_ARG_ENABLE(multilib,
-[ --enable-multilib build many library versions (default)],
-[case "${enableval}" in
- yes) multilib=yes ;;
- no) multilib=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for multilib option) ;;
- esac], [multilib=yes])dnl
-
-dnl Support --enable-target-optspace
-AC_ARG_ENABLE(target-optspace,
-[ --enable-target-optspace optimize for space],
-[case "${enableval}" in
- yes) target_optspace=yes ;;
- no) target_optspace=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for target-optspace option) ;;
- esac], [target_optspace=])dnl
-
-dnl Support --enable-newlib-mb
-AC_ARG_ENABLE(newlib-mb,
-[ --enable-newlib-mb enable multibyte support],
-[case "${enableval}" in
- yes) newlib_mb=yes ;;
- no) newlib_mb=no ;;
- *) AC_MSG_ERROR(bad value ${enableval} for newlib-mb option) ;;
- esac], [newlib_mb=no])dnl
-
-dnl We may get other options which we don't document:
-dnl --with-target-subdir, --with-multisrctop, --with-multisubdir
-
-test -z "[$]{with_target_subdir}" && with_target_subdir=.
-
-if test "[$]{srcdir}" = "."; then
- if test "[$]{with_target_subdir}" != "."; then
- newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}../$1"
- else
- newlib_basedir="[$]{srcdir}/[$]{with_multisrctop}$1"
- fi
-else
- newlib_basedir="[$]{srcdir}/$1"
-fi
-AC_SUBST(newlib_basedir)
-
-AC_CANONICAL_HOST
-
-AM_INIT_AUTOMAKE(newlib, 1.8.2)
-
-# FIXME: We temporarily define our own version of AC_PROG_CC. This is
-# copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS. We
-# are probably using a cross compiler, which will not be able to fully
-# link an executable. This should really be fixed in autoconf
-# itself.
-
-AC_DEFUN(LIB_AC_PROG_CC,
-[AC_BEFORE([$0], [AC_PROG_CPP])dnl
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-if test -z "$CC"; then
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- test -z "$CC" && AC_MSG_ERROR([no acceptable cc found in \$PATH])
-fi
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-AC_PROG_CC_GNU
-
-if test $ac_cv_prog_gcc = yes; then
- GCC=yes
-dnl Check whether -g works, even if CFLAGS is set, in case the package
-dnl plays around with CFLAGS (such as to build both debugging and
-dnl normal versions of a library), tasteless as that idea is.
- ac_test_CFLAGS="${CFLAGS+set}"
- ac_save_CFLAGS="$CFLAGS"
- CFLAGS=
- AC_PROG_CC_G
- if test "$ac_test_CFLAGS" = set; then
- CFLAGS="$ac_save_CFLAGS"
- elif test $ac_cv_prog_cc_g = yes; then
- CFLAGS="-g -O2"
- else
- CFLAGS="-O2"
- fi
-else
- GCC=
- test "${CFLAGS+set}" = set || CFLAGS="-g"
-fi
-])
-
-LIB_AC_PROG_CC
-
-# AC_CHECK_TOOL does AC_REQUIRE (AC_CANONICAL_BUILD). If we don't
-# run it explicitly here, it will be run implicitly before
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-# be run before AC_CANONICAL_HOST.
-AC_CANONICAL_BUILD
-
-AC_CHECK_TOOL(AS, as)
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-
-AC_PROG_INSTALL
-
-AM_MAINTAINER_MODE
-
-# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
-# at least currently, we never actually build a program, so we never
-# need to use $(EXEEXT). Moreover, the test for EXEEXT normally
-# fails, because we are probably configuring with a cross compiler
-# which can't create executables. So we include AC_EXEEXT to keep
-# automake happy, but we don't execute it, since we don't care about
-# the result.
-if false; then
- AC_EXEEXT
-fi
-
-. [$]{newlib_basedir}/configure.host
-
-case [$]{newlib_basedir} in
-/* | [A-Za-z]:[/\\]*) newlib_flagbasedir=[$]{newlib_basedir} ;;
-*) newlib_flagbasedir='[$](top_builddir)/'[$]{newlib_basedir} ;;
-esac
-
-newlib_cflags="[$]{newlib_cflags} -I"'[$](top_builddir)'"/$1/targ-include -I[$]{newlib_flagbasedir}/libc/include"
-case "${host}" in
- *-*-cygwin*)
- newlib_cflags="[$]{newlib_cflags} -I[$]{newlib_flagbasedir}/../winsup/cygwin/include -I[$]{newlib_flagbasedir}/../winsup/w32api/include"
- ;;
-esac
-
-newlib_cflags="[$]{newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-AC_SUBST(NEWLIB_CFLAGS)
-
-AC_SUBST(machine_dir)
-AC_SUBST(sys_dir)
-])
-
-# Do all the work for Automake. This macro actually does too much --
-# some checks are only needed if your package does certain things.
-# But this isn't really a big deal.
-
-# serial 1
-
-dnl Usage:
-dnl AM_INIT_AUTOMAKE(package,version, [no-define])
-
-AC_DEFUN(AM_INIT_AUTOMAKE,
-[AC_REQUIRE([AC_PROG_INSTALL])
-PACKAGE=[$1]
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-AC_SUBST(VERSION)
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-if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
- AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
-fi
-ifelse([$3],,
-AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
-AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package]))
-AC_REQUIRE([AM_SANITY_CHECK])
-AC_REQUIRE([AC_ARG_PROGRAM])
-dnl FIXME This is truly gross.
-missing_dir=`cd $ac_aux_dir && pwd`
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-AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
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- # -L didn't work.
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- && test "[$]*" != "X conftestfile $srcdir/configure"; then
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-
- test "[$]2" = conftestfile
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- :
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-Check your system clock])
-fi
-rm -f conftest*
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-else
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- AC_MSG_RESULT(missing)
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-
-# serial 1
-
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- AC_ARG_ENABLE(maintainer-mode,
-[ --enable-maintainer-mode enable make rules and dependencies not useful
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-
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- $1_FALSE=
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-
diff --git a/newlib/libc/sys/w65/configure b/newlib/libc/sys/w65/configure
deleted file mode 100755
index 979920a18..000000000
--- a/newlib/libc/sys/w65/configure
+++ /dev/null
@@ -1,1687 +0,0 @@
-#! /bin/sh
-
-# Guess values for system-dependent variables and create Makefiles.
-# Generated automatically using autoconf version 2.13
-# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
-#
-# This configure script is free software; the Free Software Foundation
-# gives unlimited permission to copy, distribute and modify it.
-
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-if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
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- ac_dummy="$PATH"
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- break
- fi
- done
- IFS="$ac_save_ifs"
-fi
-fi
-RANLIB="$ac_cv_prog_RANLIB"
-if test -n "$RANLIB"; then
- echo "$ac_t""$RANLIB" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
-
-if test -z "$ac_cv_prog_RANLIB"; then
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-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1211: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
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- if test -n "$RANLIB"; then
- ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
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- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
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- if test -f $ac_dir/$ac_word; then
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- break
- fi
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- IFS="$ac_save_ifs"
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-fi
-RANLIB="$ac_cv_prog_RANLIB"
-if test -n "$RANLIB"; then
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- echo "$ac_t""no" 1>&6
-fi
-
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- RANLIB=":"
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-fi
-
-
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-# IRIX /sbin/install
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-# AFS /usr/afsws/bin/install, which mishandles nonexistent args
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-# ./install, which can be erroneously created by make from ./install.sh.
-echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:1256: checking for a BSD compatible install" >&5
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- for ac_dir in $PATH; do
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- *)
- # OSF1 and SCO ODT 3.0 have their own names for install.
- # Don't use installbsd from OSF since it installs stuff as root
- # by default.
- for ac_prog in ginstall scoinst install; do
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- if test $ac_prog = install &&
- grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
- # AIX install. It has an incompatible calling convention.
- :
- else
- ac_cv_path_install="$ac_dir/$ac_prog -c"
- break 2
- fi
- fi
- done
- ;;
- esac
- done
- IFS="$ac_save_IFS"
-
-fi
- if test "${ac_cv_path_install+set}" = set; then
- INSTALL="$ac_cv_path_install"
- else
- # As a last resort, use the slow shell script. We don't cache a
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- # break other packages using the cache if that directory is
- # removed, or if the path is relative.
- INSTALL="$ac_install_sh"
- fi
-fi
-echo "$ac_t""$INSTALL" 1>&6
-
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-
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-
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-
-
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- # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
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- USE_MAINTAINER_MODE=no
-fi
-
- echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
-
-
-if test $USE_MAINTAINER_MODE = yes; then
- MAINTAINER_MODE_TRUE=
- MAINTAINER_MODE_FALSE='#'
-else
- MAINTAINER_MODE_TRUE='#'
- MAINTAINER_MODE_FALSE=
-fi
- MAINT=$MAINTAINER_MODE_TRUE
-
-
-
-# We need AC_EXEEXT to keep automake happy in cygnus mode. However,
-# at least currently, we never actually build a program, so we never
-# need to use $(EXEEXT). Moreover, the test for EXEEXT normally
-# fails, because we are probably configuring with a cross compiler
-# which can't create executables. So we include AC_EXEEXT to keep
-# automake happy, but we don't execute it, since we don't care about
-# the result.
-if false; then
-
-
-echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
-echo "configure:1344: checking for executable suffix" >&5
-if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
- ac_cv_exeext=.exe
-else
- rm -f conftest*
- echo 'int main () { return 0; }' > conftest.$ac_ext
- ac_cv_exeext=
- if { (eval echo configure:1354: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
- for file in conftest.*; do
- case $file in
- *.c | *.o | *.obj | *.ilk | *.pdb) ;;
- *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
- esac
- done
- else
- { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
- fi
- rm -f conftest*
- test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
-fi
-fi
-
-EXEEXT=""
-test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
-echo "$ac_t""${ac_cv_exeext}" 1>&6
-ac_exeext=$EXEEXT
-
-fi
-
-. ${newlib_basedir}/configure.host
-
-case ${newlib_basedir} in
-/* | A-Za-z:/\\*) newlib_flagbasedir=${newlib_basedir} ;;
-*) newlib_flagbasedir='$(top_builddir)/'${newlib_basedir} ;;
-esac
-
-newlib_cflags="${newlib_cflags} -I"'$(top_builddir)'"/../../../targ-include -I${newlib_flagbasedir}/libc/include"
-case "${host}" in
- *-*-cygwin*)
- newlib_cflags="${newlib_cflags} -I${newlib_flagbasedir}/../winsup/cygwin/include -I${newlib_flagbasedir}/../winsup/w32api/include"
- ;;
-esac
-
-newlib_cflags="${newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-
-
-
-
-
-
-trap '' 1 2 15
-cat > confcache <<\EOF
-# This file is a shell script that caches the results of configure
-# tests run on this system so they can be shared between configure
-# scripts and configure runs. It is not useful on other systems.
-# If it contains results you don't want to keep, you may remove or edit it.
-#
-# By default, configure uses ./config.cache as the cache file,
-# creating it if it does not exist already. You can give configure
-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
-# Giving --cache-file=/dev/null disables caching, for debugging configure.
-# config.status only pays attention to the cache file if you give it the
-# --recheck option to rerun configure.
-#
-EOF
-# The following way of writing the cache mishandles newlines in values,
-# but we know of no workaround that is simple, portable, and efficient.
-# So, don't put newlines in cache variables' values.
-# Ultrix sh set writes to stderr and can't be redirected directly,
-# and sets the high bit in the cache file unless we assign to the vars.
-(set) 2>&1 |
- case `(ac_space=' '; set | grep ac_space) 2>&1` in
- *ac_space=\ *)
- # `set' does not quote correctly, so add quotes (double-quote substitution
- # turns \\\\ into \\, and sed turns \\ into \).
- sed -n \
- -e "s/'/'\\\\''/g" \
- -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
- ;;
- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
- sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
- ;;
- esac >> confcache
-if cmp -s $cache_file confcache; then
- :
-else
- if test -w $cache_file; then
- echo "updating cache $cache_file"
- cat confcache > $cache_file
- else
- echo "not updating unwritable cache $cache_file"
- fi
-fi
-rm -f confcache
-
-trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
-test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
-
-# Any assignment to VPATH causes Sun make to only execute
-# the first set of double-colon rules, so remove it if not needed.
-# If there is a colon in the path, we need to keep it.
-if test "x$srcdir" = x.; then
- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
-fi
-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-# Transform confdefs.h into DEFS.
-# Protect against shell expansion while executing Makefile rules.
-# Protect against Makefile macro expansion.
-cat > conftest.defs <<\EOF
-s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
-s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
-s%\[%\\&%g
-s%\]%\\&%g
-s%\$%$$%g
-EOF
-DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
-rm -f conftest.defs
-
-
-# Without the "./", some shells look in PATH for config.status.
-: ${CONFIG_STATUS=./config.status}
-
-echo creating $CONFIG_STATUS
-rm -f $CONFIG_STATUS
-cat > $CONFIG_STATUS <<EOF
-#! /bin/sh
-# Generated automatically by configure.
-# Run this file to recreate the current configuration.
-# This directory was configured as follows,
-# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
-#
-# $0 $ac_configure_args
-#
-# Compiler output produced by configure, useful for debugging
-# configure, is in ./config.log if it exists.
-
-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
-for ac_option
-do
- case "\$ac_option" in
- -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
- echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
- exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
- -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
- echo "$CONFIG_STATUS generated by autoconf version 2.13"
- exit 0 ;;
- -help | --help | --hel | --he | --h)
- echo "\$ac_cs_usage"; exit 0 ;;
- *) echo "\$ac_cs_usage"; exit 1 ;;
- esac
-done
-
-ac_given_srcdir=$srcdir
-ac_given_INSTALL="$INSTALL"
-
-trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
-$ac_vpsub
-$extrasub
-s%@SHELL@%$SHELL%g
-s%@CFLAGS@%$CFLAGS%g
-s%@CPPFLAGS@%$CPPFLAGS%g
-s%@CXXFLAGS@%$CXXFLAGS%g
-s%@FFLAGS@%$FFLAGS%g
-s%@DEFS@%$DEFS%g
-s%@LDFLAGS@%$LDFLAGS%g
-s%@LIBS@%$LIBS%g
-s%@exec_prefix@%$exec_prefix%g
-s%@prefix@%$prefix%g
-s%@program_transform_name@%$program_transform_name%g
-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
-s%@sharedstatedir@%$sharedstatedir%g
-s%@localstatedir@%$localstatedir%g
-s%@libdir@%$libdir%g
-s%@includedir@%$includedir%g
-s%@oldincludedir@%$oldincludedir%g
-s%@infodir@%$infodir%g
-s%@mandir@%$mandir%g
-s%@newlib_basedir@%$newlib_basedir%g
-s%@host@%$host%g
-s%@host_alias@%$host_alias%g
-s%@host_cpu@%$host_cpu%g
-s%@host_vendor@%$host_vendor%g
-s%@host_os@%$host_os%g
-s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
-s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
-s%@INSTALL_DATA@%$INSTALL_DATA%g
-s%@PACKAGE@%$PACKAGE%g
-s%@VERSION@%$VERSION%g
-s%@ACLOCAL@%$ACLOCAL%g
-s%@AUTOCONF@%$AUTOCONF%g
-s%@AUTOMAKE@%$AUTOMAKE%g
-s%@AUTOHEADER@%$AUTOHEADER%g
-s%@MAKEINFO@%$MAKEINFO%g
-s%@SET_MAKE@%$SET_MAKE%g
-s%@CC@%$CC%g
-s%@build@%$build%g
-s%@build_alias@%$build_alias%g
-s%@build_cpu@%$build_cpu%g
-s%@build_vendor@%$build_vendor%g
-s%@build_os@%$build_os%g
-s%@AS@%$AS%g
-s%@AR@%$AR%g
-s%@RANLIB@%$RANLIB%g
-s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
-s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
-s%@MAINT@%$MAINT%g
-s%@EXEEXT@%$EXEEXT%g
-s%@NEWLIB_CFLAGS@%$NEWLIB_CFLAGS%g
-s%@machine_dir@%$machine_dir%g
-s%@sys_dir@%$sys_dir%g
-
-CEOF
-EOF
-
-cat >> $CONFIG_STATUS <<\EOF
-
-# Split the substitutions into bite-sized pieces for seds with
-# small command number limits, like on Digital OSF/1 and HP-UX.
-ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
-ac_file=1 # Number of current file.
-ac_beg=1 # First line for current file.
-ac_end=$ac_max_sed_cmds # Line after last line for current file.
-ac_more_lines=:
-ac_sed_cmds=""
-while $ac_more_lines; do
- if test $ac_beg -gt 1; then
- sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
- else
- sed "${ac_end}q" conftest.subs > conftest.s$ac_file
- fi
- if test ! -s conftest.s$ac_file; then
- ac_more_lines=false
- rm -f conftest.s$ac_file
- else
- if test -z "$ac_sed_cmds"; then
- ac_sed_cmds="sed -f conftest.s$ac_file"
- else
- ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
- fi
- ac_file=`expr $ac_file + 1`
- ac_beg=$ac_end
- ac_end=`expr $ac_end + $ac_max_sed_cmds`
- fi
-done
-if test -z "$ac_sed_cmds"; then
- ac_sed_cmds=cat
-fi
-EOF
-
-cat >> $CONFIG_STATUS <<EOF
-
-CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
- # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
- case "$ac_file" in
- *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
-
- # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
-
- # Remove last slash and all that follows it. Not all systems have dirname.
- ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
- if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
- # The file is in a subdirectory.
- test ! -d "$ac_dir" && mkdir "$ac_dir"
- ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
- # A "../" for each directory in $ac_dir_suffix.
- ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
- else
- ac_dir_suffix= ac_dots=
- fi
-
- case "$ac_given_srcdir" in
- .) srcdir=.
- if test -z "$ac_dots"; then top_srcdir=.
- else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
- /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
- *) # Relative path.
- srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
- top_srcdir="$ac_dots$ac_given_srcdir" ;;
- esac
-
- case "$ac_given_INSTALL" in
- [/$]*) INSTALL="$ac_given_INSTALL" ;;
- *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
- esac
-
- echo creating "$ac_file"
- rm -f "$ac_file"
- configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
- case "$ac_file" in
- *Makefile*) ac_comsub="1i\\
-# $configure_input" ;;
- *) ac_comsub= ;;
- esac
-
- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
- sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/newlib/libc/sys/w65/configure.in b/newlib/libc/sys/w65/configure.in
deleted file mode 100644
index 1c62fcb84..000000000
--- a/newlib/libc/sys/w65/configure.in
+++ /dev/null
@@ -1,12 +0,0 @@
-dnl This is the newlib/libc/sys/w65 configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(trap.c)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../../../..)
-
-NEWLIB_CONFIGURE(../../..)
-
-AC_OUTPUT(Makefile)
diff --git a/newlib/libc/sys/w65/crt0.c b/newlib/libc/sys/w65/crt0.c
deleted file mode 100644
index b7598973b..000000000
--- a/newlib/libc/sys/w65/crt0.c
+++ /dev/null
@@ -1,16 +0,0 @@
-
-
-int p;
-extern int edata;
-extern int end;
-start()
-{
-int *s;
- asm ("lda #stack");
- asm ("tcs");
- for (s = &edata; s != &end; s++)
- *s = 0;
-
- main();
- exit(0);
-}
diff --git a/newlib/libc/sys/w65/sys/syscall.h b/newlib/libc/sys/w65/sys/syscall.h
deleted file mode 100644
index f141df764..000000000
--- a/newlib/libc/sys/w65/sys/syscall.h
+++ /dev/null
@@ -1,31 +0,0 @@
-#define SYS_exit 1
-#define SYS_fork 2
-
-#define SYS_read 3
-#define SYS_write 4
-#define SYS_open 5
-#define SYS_close 6
-#define SYS_wait4 7
-#define SYS_creat 8
-#define SYS_link 9
-#define SYS_unlink 10
-#define SYS_execv 11
-#define SYS_chdir 12
-#define SYS_mknod 14
-#define SYS_chmod 15
-#define SYS_chown 16
-#define SYS_lseek 19
-#define SYS_getpid 20
-#define SYS_isatty 21
-#define SYS_fstat 22
-#define SYS_time 23
-
-
-#define SYS_ARG 24
-#define SYS_stat 38
-
-#define SYS_pipe 42
-#define SYS_execve 59
-
-#define SYS_utime 201 /* not really a system call */
-#define SYS_wait 202 /* nor is this */
diff --git a/newlib/libc/sys/w65/syscalls.c b/newlib/libc/sys/w65/syscalls.c
deleted file mode 100644
index 4f5b108b1..000000000
--- a/newlib/libc/sys/w65/syscalls.c
+++ /dev/null
@@ -1,191 +0,0 @@
-#include <_ansi.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "sys/syscall.h"
-int errno;
-
-
-
-int
-_read (int file,
- char *ptr,
- int len)
-{
- return __trap3 (SYS_read, file, ptr, len);
-}
-
-
-int
-_lseek (int file,
- int ptr,
- int dir)
-{
- return __trap3 (SYS_lseek, file, ptr, dir);
-}
-
-static
-writechar (char c)
-{
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-{
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-{
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diff --git a/newlib/libc/sys/w65/trap.c b/newlib/libc/sys/w65/trap.c
deleted file mode 100644
index 1f49999bb..000000000
--- a/newlib/libc/sys/w65/trap.c
+++ /dev/null
@@ -1,15 +0,0 @@
-
-
-
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-{
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-{
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diff --git a/newlib/libc/sys/z8ksim/Makefile.am b/newlib/libc/sys/z8ksim/Makefile.am
deleted file mode 100644
index 184707d97..000000000
--- a/newlib/libc/sys/z8ksim/Makefile.am
+++ /dev/null
@@ -1,14 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
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-
-all: crt0.o
-
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diff --git a/newlib/libc/sys/z8ksim/Makefile.in b/newlib/libc/sys/z8ksim/Makefile.in
deleted file mode 100644
index bc30a0693..000000000
--- a/newlib/libc/sys/z8ksim/Makefile.in
+++ /dev/null
@@ -1,299 +0,0 @@
-# Makefile.in generated automatically by automake 1.3 from Makefile.am
-
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-.S.o:
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diff --git a/newlib/libc/sys/z8ksim/aclocal.m4 b/newlib/libc/sys/z8ksim/aclocal.m4
deleted file mode 100644
index 8d72d867f..000000000
--- a/newlib/libc/sys/z8ksim/aclocal.m4
+++ /dev/null
@@ -1,282 +0,0 @@
-dnl aclocal.m4 generated automatically by aclocal 1.4
-
-dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
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-dnl This program is distributed in the hope that it will be useful,
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diff --git a/newlib/libc/sys/z8ksim/configure b/newlib/libc/sys/z8ksim/configure
deleted file mode 100755
index 75c511fbd..000000000
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+++ /dev/null
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-fi
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-
-
-
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- ac_dummy="$PATH"
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-
-
-
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- IFS="$ac_save_ifs"
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-RANLIB="$ac_cv_prog_RANLIB"
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-
-
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- ac_dummy="$PATH"
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-fi
-RANLIB="$ac_cv_prog_RANLIB"
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-fi
-
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- RANLIB=":"
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-
-
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- ac_cv_path_install="$ac_dir/$ac_prog -c"
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- fi
- fi
- done
- ;;
- esac
- done
- IFS="$ac_save_IFS"
-
-fi
- if test "${ac_cv_path_install+set}" = set; then
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- # As a last resort, use the slow shell script. We don't cache a
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-
- echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
-
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-
-
-
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-
-echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
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- echo $ac_n "(cached) $ac_c" 1>&6
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- echo 'int main () { return 0; }' > conftest.$ac_ext
- ac_cv_exeext=
- if { (eval echo configure:1354: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
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- *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
- esac
- done
- else
- { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
- fi
- rm -f conftest*
- test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
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-
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-ac_exeext=$EXEEXT
-
-fi
-
-. ${newlib_basedir}/configure.host
-
-case ${newlib_basedir} in
-/* | A-Za-z:/\\*) newlib_flagbasedir=${newlib_basedir} ;;
-*) newlib_flagbasedir='$(top_builddir)/'${newlib_basedir} ;;
-esac
-
-newlib_cflags="${newlib_cflags} -I"'$(top_builddir)'"/../../../targ-include -I${newlib_flagbasedir}/libc/include"
-case "${host}" in
- *-*-cygwin*)
- newlib_cflags="${newlib_cflags} -I${newlib_flagbasedir}/../winsup/cygwin/include -I${newlib_flagbasedir}/../winsup/w32api/include"
- ;;
-esac
-
-newlib_cflags="${newlib_cflags} -fno-builtin"
-
-NEWLIB_CFLAGS=${newlib_cflags}
-
-
-
-
-
-
-trap '' 1 2 15
-cat > confcache <<\EOF
-# This file is a shell script that caches the results of configure
-# tests run on this system so they can be shared between configure
-# scripts and configure runs. It is not useful on other systems.
-# If it contains results you don't want to keep, you may remove or edit it.
-#
-# By default, configure uses ./config.cache as the cache file,
-# creating it if it does not exist already. You can give configure
-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
-# Giving --cache-file=/dev/null disables caching, for debugging configure.
-# config.status only pays attention to the cache file if you give it the
-# --recheck option to rerun configure.
-#
-EOF
-# The following way of writing the cache mishandles newlines in values,
-# but we know of no workaround that is simple, portable, and efficient.
-# So, don't put newlines in cache variables' values.
-# Ultrix sh set writes to stderr and can't be redirected directly,
-# and sets the high bit in the cache file unless we assign to the vars.
-(set) 2>&1 |
- case `(ac_space=' '; set | grep ac_space) 2>&1` in
- *ac_space=\ *)
- # `set' does not quote correctly, so add quotes (double-quote substitution
- # turns \\\\ into \\, and sed turns \\ into \).
- sed -n \
- -e "s/'/'\\\\''/g" \
- -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
- ;;
- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
- sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
- ;;
- esac >> confcache
-if cmp -s $cache_file confcache; then
- :
-else
- if test -w $cache_file; then
- echo "updating cache $cache_file"
- cat confcache > $cache_file
- else
- echo "not updating unwritable cache $cache_file"
- fi
-fi
-rm -f confcache
-
-trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
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-
-# Any assignment to VPATH causes Sun make to only execute
-# the first set of double-colon rules, so remove it if not needed.
-# If there is a colon in the path, we need to keep it.
-if test "x$srcdir" = x.; then
- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
-fi
-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-# Transform confdefs.h into DEFS.
-# Protect against shell expansion while executing Makefile rules.
-# Protect against Makefile macro expansion.
-cat > conftest.defs <<\EOF
-s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
-s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
-s%\[%\\&%g
-s%\]%\\&%g
-s%\$%$$%g
-EOF
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-rm -f conftest.defs
-
-
-# Without the "./", some shells look in PATH for config.status.
-: ${CONFIG_STATUS=./config.status}
-
-echo creating $CONFIG_STATUS
-rm -f $CONFIG_STATUS
-cat > $CONFIG_STATUS <<EOF
-#! /bin/sh
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-# Run this file to recreate the current configuration.
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-#
-# $0 $ac_configure_args
-#
-# Compiler output produced by configure, useful for debugging
-# configure, is in ./config.log if it exists.
-
-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
-for ac_option
-do
- case "\$ac_option" in
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- echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
- exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
- -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
- echo "$CONFIG_STATUS generated by autoconf version 2.13"
- exit 0 ;;
- -help | --help | --hel | --he | --h)
- echo "\$ac_cs_usage"; exit 0 ;;
- *) echo "\$ac_cs_usage"; exit 1 ;;
- esac
-done
-
-ac_given_srcdir=$srcdir
-ac_given_INSTALL="$INSTALL"
-
-trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
-$ac_vpsub
-$extrasub
-s%@SHELL@%$SHELL%g
-s%@CFLAGS@%$CFLAGS%g
-s%@CPPFLAGS@%$CPPFLAGS%g
-s%@CXXFLAGS@%$CXXFLAGS%g
-s%@FFLAGS@%$FFLAGS%g
-s%@DEFS@%$DEFS%g
-s%@LDFLAGS@%$LDFLAGS%g
-s%@LIBS@%$LIBS%g
-s%@exec_prefix@%$exec_prefix%g
-s%@prefix@%$prefix%g
-s%@program_transform_name@%$program_transform_name%g
-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
-s%@sharedstatedir@%$sharedstatedir%g
-s%@localstatedir@%$localstatedir%g
-s%@libdir@%$libdir%g
-s%@includedir@%$includedir%g
-s%@oldincludedir@%$oldincludedir%g
-s%@infodir@%$infodir%g
-s%@mandir@%$mandir%g
-s%@newlib_basedir@%$newlib_basedir%g
-s%@host@%$host%g
-s%@host_alias@%$host_alias%g
-s%@host_cpu@%$host_cpu%g
-s%@host_vendor@%$host_vendor%g
-s%@host_os@%$host_os%g
-s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
-s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
-s%@INSTALL_DATA@%$INSTALL_DATA%g
-s%@PACKAGE@%$PACKAGE%g
-s%@VERSION@%$VERSION%g
-s%@ACLOCAL@%$ACLOCAL%g
-s%@AUTOCONF@%$AUTOCONF%g
-s%@AUTOMAKE@%$AUTOMAKE%g
-s%@AUTOHEADER@%$AUTOHEADER%g
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-s%@SET_MAKE@%$SET_MAKE%g
-s%@CC@%$CC%g
-s%@build@%$build%g
-s%@build_alias@%$build_alias%g
-s%@build_cpu@%$build_cpu%g
-s%@build_vendor@%$build_vendor%g
-s%@build_os@%$build_os%g
-s%@AS@%$AS%g
-s%@AR@%$AR%g
-s%@RANLIB@%$RANLIB%g
-s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
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-s%@MAINT@%$MAINT%g
-s%@EXEEXT@%$EXEEXT%g
-s%@NEWLIB_CFLAGS@%$NEWLIB_CFLAGS%g
-s%@machine_dir@%$machine_dir%g
-s%@sys_dir@%$sys_dir%g
-
-CEOF
-EOF
-
-cat >> $CONFIG_STATUS <<\EOF
-
-# Split the substitutions into bite-sized pieces for seds with
-# small command number limits, like on Digital OSF/1 and HP-UX.
-ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
-ac_file=1 # Number of current file.
-ac_beg=1 # First line for current file.
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-ac_more_lines=:
-ac_sed_cmds=""
-while $ac_more_lines; do
- if test $ac_beg -gt 1; then
- sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
- else
- sed "${ac_end}q" conftest.subs > conftest.s$ac_file
- fi
- if test ! -s conftest.s$ac_file; then
- ac_more_lines=false
- rm -f conftest.s$ac_file
- else
- if test -z "$ac_sed_cmds"; then
- ac_sed_cmds="sed -f conftest.s$ac_file"
- else
- ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
- fi
- ac_file=`expr $ac_file + 1`
- ac_beg=$ac_end
- ac_end=`expr $ac_end + $ac_max_sed_cmds`
- fi
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-if test -z "$ac_sed_cmds"; then
- ac_sed_cmds=cat
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-EOF
-
-cat >> $CONFIG_STATUS <<EOF
-
-CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
- # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
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- *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- *) ac_file_in="${ac_file}.in" ;;
- esac
-
- # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
-
- # Remove last slash and all that follows it. Not all systems have dirname.
- ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
- if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
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- test ! -d "$ac_dir" && mkdir "$ac_dir"
- ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
- # A "../" for each directory in $ac_dir_suffix.
- ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
- else
- ac_dir_suffix= ac_dots=
- fi
-
- case "$ac_given_srcdir" in
- .) srcdir=.
- if test -z "$ac_dots"; then top_srcdir=.
- else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
- /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
- *) # Relative path.
- srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
- top_srcdir="$ac_dots$ac_given_srcdir" ;;
- esac
-
- case "$ac_given_INSTALL" in
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- *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
- esac
-
- echo creating "$ac_file"
- rm -f "$ac_file"
- configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
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- *Makefile*) ac_comsub="1i\\
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- *) ac_comsub= ;;
- esac
-
- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
- sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/newlib/libc/sys/z8ksim/configure.in b/newlib/libc/sys/z8ksim/configure.in
deleted file mode 100644
index ce23fd612..000000000
--- a/newlib/libc/sys/z8ksim/configure.in
+++ /dev/null
@@ -1,12 +0,0 @@
-dnl This is the newlib/libc/sys/z8ksim configure.in file.
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.5)
-AC_INIT(glue.c)
-
-dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
-AC_CONFIG_AUX_DIR(../../../..)
-
-NEWLIB_CONFIGURE(../../..)
-
-AC_OUTPUT(Makefile)
diff --git a/newlib/libc/sys/z8ksim/crt0.c b/newlib/libc/sys/z8ksim/crt0.c
deleted file mode 100644
index f9aad6d95..000000000
--- a/newlib/libc/sys/z8ksim/crt0.c
+++ /dev/null
@@ -1,58 +0,0 @@
-extern char _start_bss;
-extern char _end_bss;
-extern int main(int argc, char **argv, char **environ);
-void __main();
-
-static void
-enter()
-{
-#if defined(__Z8002__)
- __main();
-#endif
- exit(main(0,0,0));
-}
-start()
-{
- char *p;
-#if defined(__Z8002__)
- asm("ld r15,#__stack_top");
- asm("ld r10,r15");
-#endif
-#if defined(__Z8001__)
- asm("ldl rr14,#__stack_top");
- asm("ldl rr10,rr14");
-#endif
-
-
- /* zero bss */
- p = &_start_bss;
- while (p < & _end_bss)
- {
- *p++ = 0;
- }
- enter();
-}
-
-#if defined(__Z8002__)
-void __do_global_ctors ()
-{
- typedef void (*pfunc)();
- extern pfunc __ctors[];
- extern pfunc __ctors_end[];
- pfunc *p;
- for (p = __ctors_end; p > __ctors; )
- {
- (*--p)();
- }
-}
-
-void __main()
-{
- static int initialized;
- if (! initialized)
- {
- initialized = 1;
- __do_global_ctors ();
- }
-}
-#endif
diff --git a/newlib/libc/sys/z8ksim/glue.c b/newlib/libc/sys/z8ksim/glue.c
deleted file mode 100644
index b3b0bab07..000000000
--- a/newlib/libc/sys/z8ksim/glue.c
+++ /dev/null
@@ -1,156 +0,0 @@
-#include "sys/syscall.h"
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <_ansi.h>
-#include <errno.h>
-
-extern char _start_heap;
-extern char _end_heap;
-extern char _start_bss;
-extern char _end_bss;
-
-
-static int argl(long value)
-{
- asm("ld r0,%H0" : : "r" (value));
- asm("ld r1,%I0" : : "r" (value));
- asm("sc %0" : : "i" (SYS_ARG));
-}
-
-
-static int argw(value)
-{
- asm("ld r1,%H0" : : "r" ( value));
- asm("ld r0,#0");
- asm("sc %0" : : "i" (SYS_ARG));
-}
-
-static int argp(void *value)
-{
-#ifdef __Z8001__
- asm("ld r0,%H0" : : "r" (value));
- asm("ld r1,%I0" : : "r" (value));
-#else
- asm("ld r1,%H0" : : "r" ( value));
- asm("ld r0,#0");
-#endif
- asm("sc %0" : : "i" (SYS_ARG));
-
-}
-
-
-
-#define ARGL(n, value) argl(value)
-#define ARGW(n, value) argw(value)
-#define ARGP(n, value) argp(value)
-
-#define MACRO(n) asm("sc %0" : : "i" (n));
-
-int _read (int fd, char *buf,size_t nbytes)
-{
- ARGW(0,fd);
- ARGP(1,buf);
- ARGP(2,(void *)(nbytes));
- MACRO(SYS_read);
-}
-
-int _write (int fd, char *buf, size_t nbytes)
-{
- ARGW(0,fd);
- ARGP(1,buf);
- ARGP(2,(void *)(nbytes));
- MACRO(SYS_write);
-}
-
-int _open (const char *buf, int flags, int mode)
-{
- ARGP(0, buf);
- ARGW(1, flags);
- ARGW(2, mode);
- MACRO(SYS_open);
-}
-
-int _close (int fd)
-{
- ARGW(0,fd);
- MACRO(SYS_close );
-}
-
-/*
- * sbrk -- changes heap size size. Get nbytes more
- * RAM. We just increment a pointer in what's
- * left of memory on the board.
- */
-caddr_t _sbrk (size_t nbytes)
-{
- static char* heap_ptr = NULL;
- caddr_t base;
-
- if (heap_ptr == NULL) {
- heap_ptr = (caddr_t)&_start_heap;
- }
-
- if (heap_ptr + nbytes < &_end_heap) {
- base = heap_ptr;
- heap_ptr += nbytes;
- return (heap_ptr);
- } else {
- errno = ENOMEM;
- return ((caddr_t)-1);
- }
-}
-
-int isatty (int fd)
-{
- ARGW(0,fd);
- MACRO(SYS_isatty);
-}
-
-off_t _lseek (int fd, off_t offset, int whence)
-{
- ARGW(0,fd);
- ARGL(1,offset);
- ARGW(2, whence);
- MACRO(SYS_lseek);
-}
-
-int _fstat (int fd, struct stat *buf)
-{
- ARGW(0,fd);
- ARGP(1,buf);
- MACRO(SYS_fstat);
-}
-
-
-
-
-int
-_exit(int val)
-{
- ARGW(0,val);
- MACRO(SYS_exit);
-}
-
-time_t _time(time_t *timer)
-{
- ARGP(0,timer);
- MACRO(SYS_time);
-}
-
-int
-_creat (const char *path, int mode)
-{
- ARGP(0, path);
- ARGW(1, mode);
- MACRO(SYS_creat);
-}
-
-_kill(int pid, int val)
-{
- _exit(val);
-}
-
-_getpid()
-{
- return 1;
-}
diff --git a/newlib/libc/sys/z8ksim/sys/syscall.h b/newlib/libc/sys/z8ksim/sys/syscall.h
deleted file mode 100644
index 9631a73bd..000000000
--- a/newlib/libc/sys/z8ksim/sys/syscall.h
+++ /dev/null
@@ -1,23 +0,0 @@
-#define SYS_exit 1
-#define SYS_fork 2
-#define SYS_read 3
-#define SYS_write 4
-#define SYS_open 5
-#define SYS_close 6
-#define SYS_wait4 7
-#define SYS_creat 8
-#define SYS_link 9
-#define SYS_unlink 10
-#define SYS_execv 11
-#define SYS_chdir 12
-#define SYS_mknod 14
-#define SYS_chmod 15
-#define SYS_chown 16
-#define SYS_lseek 19
-#define SYS_getpid 20
-#define SYS_isatty 21
-#define SYS_fstat 22
-#define SYS_time 23
-
-
-#define SYS_ARG 24
diff --git a/newlib/libc/syscalls/Makefile.am b/newlib/libc/syscalls/Makefile.am
deleted file mode 100644
index 0a781e9fd..000000000
--- a/newlib/libc/syscalls/Makefile.am
+++ /dev/null
@@ -1,44 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = \
- sysclose.c \
- sysexecve.c \
- sysfcntl.c \
- sysfork.c \
- sysfstat.c \
- sysgetpid.c \
- sysgettod.c \
- syskill.c \
- syslink.c \
- syslseek.c \
- sysopen.c \
- sysread.c \
- syssbrk.c \
- sysstat.c \
- systimes.c \
- sysunlink.c \
- syswait.c \
- syswrite.c
-
-CHEWOUT_FILES =
-
-SUFFIXES = .def
-
-CHEW = ../../doc/makedoc -f $(srcdir)/../../doc/doc.str
-
-.c.def:
- $(CHEW) < $< > $*.def 2> $*.ref
- touch stmp-def
-
-TARGETDOC = ../tmp.texi
-
-# No doc for syscalls.
-doc:
-
-CLEANFILES = $(CHEWOUT_FILES) *.ref
diff --git a/newlib/libc/syscalls/Makefile.in b/newlib/libc/syscalls/Makefile.in
deleted file mode 100644
index 160f61e4c..000000000
--- a/newlib/libc/syscalls/Makefile.in
+++ /dev/null
@@ -1,319 +0,0 @@
-# Makefile.in generated automatically by automake 1.4 from Makefile.am
-
-# Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-DESTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-
-top_builddir = ..
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@ $(AM_INSTALL_PROGRAM_FLAGS)
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-host_alias = @host_alias@
-host_triplet = @host@
-AR = @AR@
-AS = @AS@
-CC = @CC@
-CPP = @CPP@
-CRT0 = @CRT0@
-EXEEXT = @EXEEXT@
-LIBC_MACHINE_LIB = @LIBC_MACHINE_LIB@
-LIBC_POSIX_LIB = @LIBC_POSIX_LIB@
-LIBC_SIGNAL_DEF = @LIBC_SIGNAL_DEF@
-LIBC_SIGNAL_LIB = @LIBC_SIGNAL_LIB@
-LIBC_SYSCALL_LIB = @LIBC_SYSCALL_LIB@
-LIBC_SYS_LIB = @LIBC_SYS_LIB@
-LIBC_UNIX_LIB = @LIBC_UNIX_LIB@
-MAINT = @MAINT@
-MAKEINFO = @MAKEINFO@
-NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
-PACKAGE = @PACKAGE@
-RANLIB = @RANLIB@
-VERSION = @VERSION@
-machine_dir = @machine_dir@
-newlib_basedir = @newlib_basedir@
-sys_dir = @sys_dir@
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = \
- sysclose.c \
- sysexecve.c \
- sysfcntl.c \
- sysfork.c \
- sysfstat.c \
- sysgetpid.c \
- sysgettod.c \
- syskill.c \
- syslink.c \
- syslseek.c \
- sysopen.c \
- sysread.c \
- syssbrk.c \
- sysstat.c \
- systimes.c \
- sysunlink.c \
- syswait.c \
- syswrite.c
-
-
-CHEWOUT_FILES =
-
-SUFFIXES = .def
-
-CHEW = ../../doc/makedoc -f $(srcdir)/../../doc/doc.str
-
-TARGETDOC = ../tmp.texi
-
-CLEANFILES = $(CHEWOUT_FILES) *.ref
-mkinstalldirs = $(SHELL) $(top_srcdir)/../../mkinstalldirs
-CONFIG_CLEAN_FILES =
-LIBRARIES = $(noinst_LIBRARIES)
-
-
-DEFS = @DEFS@ -I. -I$(srcdir)
-CPPFLAGS = @CPPFLAGS@
-LDFLAGS = @LDFLAGS@
-LIBS = @LIBS@
-lib_a_LIBADD =
-lib_a_OBJECTS = sysclose.o sysexecve.o sysfcntl.o sysfork.o sysfstat.o \
-sysgetpid.o sysgettod.o syskill.o syslink.o syslseek.o sysopen.o \
-sysread.o syssbrk.o sysstat.o systimes.o sysunlink.o syswait.o \
-syswrite.o
-CFLAGS = @CFLAGS@
-COMPILE = $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
-CCLD = $(CC)
-LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@
-DIST_COMMON = Makefile.am Makefile.in
-
-
-DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-
-TAR = tar
-GZIP_ENV = --best
-SOURCES = $(lib_a_SOURCES)
-OBJECTS = $(lib_a_OBJECTS)
-
-all: all-redirect
-.SUFFIXES:
-.SUFFIXES: .S .c .def .o .s
-$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
- cd $(top_srcdir) && $(AUTOMAKE) --cygnus syscalls/Makefile
-
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
- cd $(top_builddir) \
- && CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
-
-
-mostlyclean-noinstLIBRARIES:
-
-clean-noinstLIBRARIES:
- -test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
-
-distclean-noinstLIBRARIES:
-
-maintainer-clean-noinstLIBRARIES:
-
-.c.o:
- $(COMPILE) -c $<
-
-.s.o:
- $(COMPILE) -c $<
-
-.S.o:
- $(COMPILE) -c $<
-
-mostlyclean-compile:
- -rm -f *.o core *.core
-
-clean-compile:
-
-distclean-compile:
- -rm -f *.tab.c
-
-maintainer-clean-compile:
-
-lib.a: $(lib_a_OBJECTS) $(lib_a_DEPENDENCIES)
- -rm -f lib.a
- $(AR) cru lib.a $(lib_a_OBJECTS) $(lib_a_LIBADD)
- $(RANLIB) lib.a
-
-tags: TAGS
-
-ID: $(HEADERS) $(SOURCES) $(LISP)
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
- here=`pwd` && cd $(srcdir) \
- && mkid -f$$here/ID $$unique $(LISP)
-
-TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP)
- tags=; \
- here=`pwd`; \
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
- test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \
- || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS)
-
-mostlyclean-tags:
-
-clean-tags:
-
-distclean-tags:
- -rm -f TAGS ID
-
-maintainer-clean-tags:
-
-distdir = $(top_builddir)/$(PACKAGE)-$(VERSION)/$(subdir)
-
-subdir = syscalls
-
-distdir: $(DISTFILES)
- @for file in $(DISTFILES); do \
- if test -f $$file; then d=.; else d=$(srcdir); fi; \
- if test -d $$d/$$file; then \
- cp -pr $$/$$file $(distdir)/$$file; \
- else \
- test -f $(distdir)/$$file \
- || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
- || cp -p $$d/$$file $(distdir)/$$file || :; \
- fi; \
- done
-info-am:
-info: info-am
-dvi-am:
-dvi: dvi-am
-check-am:
-check: check-am
-installcheck-am:
-installcheck: installcheck-am
-install-info-am:
-install-info: install-info-am
-install-exec-am:
-install-exec: install-exec-am
-
-install-data-am:
-install-data: install-data-am
-
-install-am: all-am
- @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
-install: install-am
-uninstall-am:
-uninstall: uninstall-am
-all-am: Makefile $(LIBRARIES)
-all-redirect: all-am
-install-strip:
- $(MAKE) $(AM_MAKEFLAGS) AM_INSTALL_PROGRAM_FLAGS=-s install
-installdirs:
-
-
-mostlyclean-generic:
-
-clean-generic:
- -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
-
-distclean-generic:
- -rm -f Makefile $(CONFIG_CLEAN_FILES)
- -rm -f config.cache config.log stamp-h stamp-h[0-9]*
-
-maintainer-clean-generic:
-mostlyclean-am: mostlyclean-noinstLIBRARIES mostlyclean-compile \
- mostlyclean-tags mostlyclean-generic
-
-mostlyclean: mostlyclean-am
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-clean-am: clean-noinstLIBRARIES clean-compile clean-tags clean-generic \
- mostlyclean-am
-
-clean: clean-am
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-distclean-am: distclean-noinstLIBRARIES distclean-compile \
- distclean-tags distclean-generic clean-am
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-distclean: distclean-am
-
-maintainer-clean-am: maintainer-clean-noinstLIBRARIES \
- maintainer-clean-compile maintainer-clean-tags \
- maintainer-clean-generic distclean-am
- @echo "This command is intended for maintainers to use;"
- @echo "it deletes files that may require special tools to rebuild."
-
-maintainer-clean: maintainer-clean-am
-
-.PHONY: mostlyclean-noinstLIBRARIES distclean-noinstLIBRARIES \
-clean-noinstLIBRARIES maintainer-clean-noinstLIBRARIES \
-mostlyclean-compile distclean-compile clean-compile \
-maintainer-clean-compile tags mostlyclean-tags distclean-tags \
-clean-tags maintainer-clean-tags distdir info-am info dvi-am dvi check \
-check-am installcheck-am installcheck install-info-am install-info \
-install-exec-am install-exec install-data-am install-data install-am \
-install uninstall-am uninstall all-redirect all-am all installdirs \
-mostlyclean-generic distclean-generic clean-generic \
-maintainer-clean-generic clean mostlyclean distclean maintainer-clean
-
-
-.c.def:
- $(CHEW) < $< > $*.def 2> $*.ref
- touch stmp-def
-
-# No doc for syscalls.
-doc:
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:
diff --git a/newlib/libc/syscalls/sysclose.c b/newlib/libc/syscalls/sysclose.c
deleted file mode 100644
index 632364ac1..000000000
--- a/newlib/libc/syscalls/sysclose.c
+++ /dev/null
@@ -1,14 +0,0 @@
-/* connector for close */
-
-#include <reent.h>
-
-int
-close (fd)
- int fd;
-{
-#ifdef REENTRANT_SYSCALLS_PROVIDED
- return _close_r (_REENT, fd);
-#else
- return _close (fd);
-#endif
-}
diff --git a/newlib/libc/syscalls/sysexecve.c b/newlib/libc/syscalls/sysexecve.c
deleted file mode 100644
index c5050472c..000000000
--- a/newlib/libc/syscalls/sysexecve.c
+++ /dev/null
@@ -1,16 +0,0 @@
-/* connector for execve */
-
-#include <reent.h>
-
-int
-execve (name, argv, env)
- char *name;
- char **argv;
- char **env;
-{
-#ifdef REENTRANT_SYSCALLS_PROVIDED
- return _execve_r (_REENT, name, argv, env);
-#else
- return _execve (name, argv, env);
-#endif
-}
diff --git a/newlib/libc/syscalls/sysfcntl.c b/newlib/libc/syscalls/sysfcntl.c
deleted file mode 100644
index 23e1d837a..000000000
--- a/newlib/libc/syscalls/sysfcntl.c
+++ /dev/null
@@ -1,17 +0,0 @@
-/* connector for fcntl */
-/* only called from stdio/fdopen.c, so arg can be int. */
-
-#include <reent.h>
-
-int
-fcntl (fd, flag, arg)
- int fd;
- int flag;
- int arg;
-{
-#ifdef REENTRANT_SYSCALLS_PROVIDED
- return _fcntl_r (_REENT, fd, flag, arg);
-#else
- return _fcntl (fd, flag, arg);
-#endif
-}
diff --git a/newlib/libc/syscalls/sysfork.c b/newlib/libc/syscalls/sysfork.c
deleted file mode 100644
index 9fe319ff0..000000000
--- a/newlib/libc/syscalls/sysfork.c
+++ /dev/null
@@ -1,19 +0,0 @@
-/* connector for fork */
-
-/* Don't define this if NO_FORK. See for example libc/sys/win32/spawn.c. */
-
-#ifndef NO_FORK
-
-#include <reent.h>
-
-int
-fork ()
-{
-#ifdef REENTRANT_SYSCALLS_PROVIDED
- return _fork_r (_REENT);
-#else
- return _fork ();
-#endif
-}
-
-#endif
diff --git a/newlib/libc/syscalls/sysfstat.c b/newlib/libc/syscalls/sysfstat.c
deleted file mode 100644
index f167b3cd8..000000000
--- a/newlib/libc/syscalls/sysfstat.c
+++ /dev/null
@@ -1,16 +0,0 @@
-/* connector for fstat */
-
-#include <reent.h>
-#include <unistd.h>
-
-int
-fstat (fd, pstat)
- int fd;
- struct stat *pstat;
-{
-#ifdef REENTRANT_SYSCALLS_PROVIDED
- return _fstat_r (_REENT, fd, pstat);
-#else
- return _fstat (fd, pstat);
-#endif
-}
diff --git a/newlib/libc/syscalls/sysgetpid.c b/newlib/libc/syscalls/sysgetpid.c
deleted file mode 100644
index d7f75064d..000000000
--- a/newlib/libc/syscalls/sysgetpid.c
+++ /dev/null
@@ -1,13 +0,0 @@
-/* connector for getpid */
-
-#include <reent.h>
-
-int
-getpid ()
-{
-#ifdef REENTRANT_SYSCALLS_PROVIDED
- return _getpid_r (_REENT);
-#else
- return _getpid ();
-#endif
-}
diff --git a/newlib/libc/syscalls/sysgettod.c b/newlib/libc/syscalls/sysgettod.c
deleted file mode 100644
index 24849d5ce..000000000
--- a/newlib/libc/syscalls/sysgettod.c
+++ /dev/null
@@ -1,20 +0,0 @@
-/* connector for gettimeofday */
-
-#include <reent.h>
-#include <sys/types.h>
-#include <sys/times.h>
-
-struct timeval;
-struct timezone;
-
-int
-gettimeofday (ptimeval, ptimezone)
- struct timeval *ptimeval;
- struct timezone *ptimezone;
-{
-#ifdef REENTRANT_SYSCALLS_PROVIDED
- return _gettimeofday_r (_REENT, ptimeval, ptimezone);
-#else
- return _gettimeofday (ptimeval, ptimezone);
-#endif
-}
diff --git a/newlib/libc/syscalls/syskill.c b/newlib/libc/syscalls/syskill.c
deleted file mode 100644
index 4ee2f64df..000000000
--- a/newlib/libc/syscalls/syskill.c
+++ /dev/null
@@ -1,15 +0,0 @@
-/* connector for kill */
-
-#include <reent.h>
-
-int
-kill (pid, sig)
- int pid;
- int sig;
-{
-#ifdef REENTRANT_SYSCALLS_PROVIDED
- return _kill_r (_REENT, pid, sig);
-#else
- return _kill (pid, sig);
-#endif
-}
diff --git a/newlib/libc/syscalls/syslink.c b/newlib/libc/syscalls/syslink.c
deleted file mode 100644
index 6abe184ea..000000000
--- a/newlib/libc/syscalls/syslink.c
+++ /dev/null
@@ -1,15 +0,0 @@
-/* connector for link */
-
-#include <reent.h>
-
-int
-link (old, new)
- char *old;
- char *new;
-{
-#ifdef REENTRANT_SYSCALLS_PROVIDED
- return _link_r (_REENT, old, new);
-#else
- return _link (old, new);
-#endif
-}
diff --git a/newlib/libc/syscalls/syslseek.c b/newlib/libc/syscalls/syslseek.c
deleted file mode 100644
index 57d6423e9..000000000
--- a/newlib/libc/syscalls/syslseek.c
+++ /dev/null
@@ -1,17 +0,0 @@
-/* connector for lseek */
-
-#include <reent.h>
-#include <unistd.h>
-
-off_t
-lseek (fd, pos, whence)
- int fd;
- off_t pos;
- int whence;
-{
-#ifdef REENTRANT_SYSCALLS_PROVIDED
- return _lseek_r (_REENT, fd, pos, whence);
-#else
- return _lseek (fd, pos, whence);
-#endif
-}
diff --git a/newlib/libc/syscalls/sysopen.c b/newlib/libc/syscalls/sysopen.c
deleted file mode 100644
index 6b3836f24..000000000
--- a/newlib/libc/syscalls/sysopen.c
+++ /dev/null
@@ -1,43 +0,0 @@
-/* connector for open */
-
-#include <reent.h>
-#include <fcntl.h>
-
-#ifdef _HAVE_STDC
-
-/* The prototype in <fcntl.h> uses ..., so we must correspond. */
-
-#include <stdarg.h>
-
-int
-open (const char *file, int flags, ...)
-{
- va_list ap;
- int ret;
-
- va_start (ap, flags);
-#ifdef REENTRANT_SYSCALLS_PROVIDED
- ret = _open_r (_REENT, file, flags, va_arg (ap, int));
-#else
- ret = _open (file, flags, va_arg (ap, int));
-#endif
- va_end (ap);
- return ret;
-}
-
-#else /* ! _HAVE_STDC */
-
-int
-open (file, flags, mode)
- const char *file;
- int flags;
- int mode;
-{
-#ifdef REENTRANT_SYSCALLS_PROVIDED
- return _open_r (_REENT, file, flags, mode);
-#else
- return _open (file, flags, mode);
-#endif
-}
-
-#endif /* ! _HAVE_STDC */
diff --git a/newlib/libc/syscalls/sysread.c b/newlib/libc/syscalls/sysread.c
deleted file mode 100644
index 821a91a07..000000000
--- a/newlib/libc/syscalls/sysread.c
+++ /dev/null
@@ -1,17 +0,0 @@
-/* connector for read */
-
-#include <reent.h>
-#include <unistd.h>
-
-int
-read (fd, buf, cnt)
- int fd;
- void *buf;
- size_t cnt;
-{
-#ifdef REENTRANT_SYSCALLS_PROVIDED
- return _read_r (_REENT, fd, buf, cnt);
-#else
- return _read (fd, buf, cnt);
-#endif
-}
diff --git a/newlib/libc/syscalls/syssbrk.c b/newlib/libc/syscalls/syssbrk.c
deleted file mode 100644
index cee7ee13e..000000000
--- a/newlib/libc/syscalls/syssbrk.c
+++ /dev/null
@@ -1,18 +0,0 @@
-/* connector for sbrk */
-
-#include <reent.h>
-#include <unistd.h>
-
-extern void *_sbrk_r (struct _reent *, size_t);
-extern void *_sbrk (size_t);
-
-void *
-sbrk (incr)
- size_t incr;
-{
-#ifdef REENTRANT_SYSCALLS_PROVIDED
- return _sbrk_r (_REENT, incr);
-#else
- return _sbrk (incr);
-#endif
-}
diff --git a/newlib/libc/syscalls/sysstat.c b/newlib/libc/syscalls/sysstat.c
deleted file mode 100644
index 39a506169..000000000
--- a/newlib/libc/syscalls/sysstat.c
+++ /dev/null
@@ -1,16 +0,0 @@
-/* connector for stat */
-
-#include <reent.h>
-#include <unistd.h>
-
-int
-stat (file, pstat)
- char *file;
- struct stat *pstat;
-{
-#ifdef REENTRANT_SYSCALLS_PROVIDED
- return _stat_r (_REENT, file, pstat);
-#else
- return _stat (file, pstat);
-#endif
-}
diff --git a/newlib/libc/syscalls/systimes.c b/newlib/libc/syscalls/systimes.c
deleted file mode 100644
index f74d6fa15..000000000
--- a/newlib/libc/syscalls/systimes.c
+++ /dev/null
@@ -1,15 +0,0 @@
-/* connector for times */
-
-#include <reent.h>
-#include <sys/times.h>
-
-clock_t
-times (buf)
- struct tms *buf;
-{
-#ifdef REENTRANT_SYSCALLS_PROVIDED
- return _times_r (_REENT, buf);
-#else
- return _times (buf);
-#endif
-}
diff --git a/newlib/libc/syscalls/sysunlink.c b/newlib/libc/syscalls/sysunlink.c
deleted file mode 100644
index a910f96c2..000000000
--- a/newlib/libc/syscalls/sysunlink.c
+++ /dev/null
@@ -1,14 +0,0 @@
-/* connector for unlink */
-
-#include <reent.h>
-
-int
-unlink (file)
- char *file;
-{
-#ifdef REENTRANT_SYSCALLS_PROVIDED
- return _unlink_r (_REENT, file);
-#else
- return _unlink (file);
-#endif
-}
diff --git a/newlib/libc/syscalls/syswait.c b/newlib/libc/syscalls/syswait.c
deleted file mode 100644
index 86544fa0b..000000000
--- a/newlib/libc/syscalls/syswait.c
+++ /dev/null
@@ -1,14 +0,0 @@
-/* connector for wait */
-
-#include <reent.h>
-
-int
-wait (status)
- int *status;
-{
-#ifdef REENTRANT_SYSCALLS_PROVIDED
- return _wait_r (_REENT, status);
-#else
- return _wait (status);
-#endif
-}
diff --git a/newlib/libc/syscalls/syswrite.c b/newlib/libc/syscalls/syswrite.c
deleted file mode 100644
index e73028ea7..000000000
--- a/newlib/libc/syscalls/syswrite.c
+++ /dev/null
@@ -1,17 +0,0 @@
-/* connector for write */
-
-#include <reent.h>
-#include <unistd.h>
-
-int
-write (fd, buf, cnt)
- int fd;
- const void *buf;
- size_t cnt;
-{
-#ifdef REENTRANT_SYSCALLS_PROVIDED
- return _write_r (_REENT, fd, buf, cnt);
-#else
- return _write (fd, buf, cnt);
-#endif
-}
diff --git a/newlib/libc/time/Makefile.am b/newlib/libc/time/Makefile.am
deleted file mode 100644
index 6909bf9cd..000000000
--- a/newlib/libc/time/Makefile.am
+++ /dev/null
@@ -1,48 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = \
- asctime.c \
- asctime_r.c \
- clock.c \
- ctime.c \
- ctime_r.c \
- difftime.c \
- gmtime.c \
- gmtime_r.c \
- lcltime.c \
- lcltime_r.c \
- mktime.c \
- strftime.c \
- time.c
-
-CHEWOUT_FILES = \
- asctime.def \
- clock.def \
- ctime.def \
- difftime.def \
- gmtime.def \
- lcltime.def \
- mktime.def \
- strftime.def \
- time.def
-
-SUFFIXES = .def
-
-CHEW = ../../doc/makedoc -f $(srcdir)/../../doc/doc.str
-
-.c.def:
- $(CHEW) < $< > $*.def 2> $*.ref
- touch stmp-def
-
-TARGETDOC = ../tmp.texi
-
-doc: $(CHEWOUT_FILES)
- cat $(srcdir)/time.tex >> $(TARGETDOC)
-
-CLEANFILES = $(CHEWOUT_FILES) *.ref
diff --git a/newlib/libc/time/Makefile.in b/newlib/libc/time/Makefile.in
deleted file mode 100644
index 6c553b1a3..000000000
--- a/newlib/libc/time/Makefile.in
+++ /dev/null
@@ -1,323 +0,0 @@
-# Makefile.in generated automatically by automake 1.4 from Makefile.am
-
-# Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-DESTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-
-top_builddir = ..
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@ $(AM_INSTALL_PROGRAM_FLAGS)
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-host_alias = @host_alias@
-host_triplet = @host@
-AR = @AR@
-AS = @AS@
-CC = @CC@
-CPP = @CPP@
-CRT0 = @CRT0@
-EXEEXT = @EXEEXT@
-LIBC_MACHINE_LIB = @LIBC_MACHINE_LIB@
-LIBC_POSIX_LIB = @LIBC_POSIX_LIB@
-LIBC_SIGNAL_DEF = @LIBC_SIGNAL_DEF@
-LIBC_SIGNAL_LIB = @LIBC_SIGNAL_LIB@
-LIBC_SYSCALL_LIB = @LIBC_SYSCALL_LIB@
-LIBC_SYS_LIB = @LIBC_SYS_LIB@
-LIBC_UNIX_LIB = @LIBC_UNIX_LIB@
-MAINT = @MAINT@
-MAKEINFO = @MAKEINFO@
-NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
-PACKAGE = @PACKAGE@
-RANLIB = @RANLIB@
-VERSION = @VERSION@
-machine_dir = @machine_dir@
-newlib_basedir = @newlib_basedir@
-sys_dir = @sys_dir@
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = \
- asctime.c \
- asctime_r.c \
- clock.c \
- ctime.c \
- ctime_r.c \
- difftime.c \
- gmtime.c \
- gmtime_r.c \
- lcltime.c \
- lcltime_r.c \
- mktime.c \
- strftime.c \
- time.c
-
-
-CHEWOUT_FILES = \
- asctime.def \
- clock.def \
- ctime.def \
- difftime.def \
- gmtime.def \
- lcltime.def \
- mktime.def \
- strftime.def \
- time.def
-
-
-SUFFIXES = .def
-
-CHEW = ../../doc/makedoc -f $(srcdir)/../../doc/doc.str
-
-TARGETDOC = ../tmp.texi
-
-CLEANFILES = $(CHEWOUT_FILES) *.ref
-mkinstalldirs = $(SHELL) $(top_srcdir)/../../mkinstalldirs
-CONFIG_CLEAN_FILES =
-LIBRARIES = $(noinst_LIBRARIES)
-
-
-DEFS = @DEFS@ -I. -I$(srcdir)
-CPPFLAGS = @CPPFLAGS@
-LDFLAGS = @LDFLAGS@
-LIBS = @LIBS@
-lib_a_LIBADD =
-lib_a_OBJECTS = asctime.o asctime_r.o clock.o ctime.o ctime_r.o \
-difftime.o gmtime.o gmtime_r.o lcltime.o lcltime_r.o mktime.o \
-strftime.o time.o
-CFLAGS = @CFLAGS@
-COMPILE = $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
-CCLD = $(CC)
-LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@
-DIST_COMMON = Makefile.am Makefile.in
-
-
-DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-
-TAR = tar
-GZIP_ENV = --best
-SOURCES = $(lib_a_SOURCES)
-OBJECTS = $(lib_a_OBJECTS)
-
-all: all-redirect
-.SUFFIXES:
-.SUFFIXES: .S .c .def .o .s
-$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
- cd $(top_srcdir) && $(AUTOMAKE) --cygnus time/Makefile
-
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
- cd $(top_builddir) \
- && CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
-
-
-mostlyclean-noinstLIBRARIES:
-
-clean-noinstLIBRARIES:
- -test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
-
-distclean-noinstLIBRARIES:
-
-maintainer-clean-noinstLIBRARIES:
-
-.c.o:
- $(COMPILE) -c $<
-
-.s.o:
- $(COMPILE) -c $<
-
-.S.o:
- $(COMPILE) -c $<
-
-mostlyclean-compile:
- -rm -f *.o core *.core
-
-clean-compile:
-
-distclean-compile:
- -rm -f *.tab.c
-
-maintainer-clean-compile:
-
-lib.a: $(lib_a_OBJECTS) $(lib_a_DEPENDENCIES)
- -rm -f lib.a
- $(AR) cru lib.a $(lib_a_OBJECTS) $(lib_a_LIBADD)
- $(RANLIB) lib.a
-
-tags: TAGS
-
-ID: $(HEADERS) $(SOURCES) $(LISP)
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
- here=`pwd` && cd $(srcdir) \
- && mkid -f$$here/ID $$unique $(LISP)
-
-TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP)
- tags=; \
- here=`pwd`; \
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
- test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \
- || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS)
-
-mostlyclean-tags:
-
-clean-tags:
-
-distclean-tags:
- -rm -f TAGS ID
-
-maintainer-clean-tags:
-
-distdir = $(top_builddir)/$(PACKAGE)-$(VERSION)/$(subdir)
-
-subdir = time
-
-distdir: $(DISTFILES)
- @for file in $(DISTFILES); do \
- if test -f $$file; then d=.; else d=$(srcdir); fi; \
- if test -d $$d/$$file; then \
- cp -pr $$/$$file $(distdir)/$$file; \
- else \
- test -f $(distdir)/$$file \
- || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
- || cp -p $$d/$$file $(distdir)/$$file || :; \
- fi; \
- done
-info-am:
-info: info-am
-dvi-am:
-dvi: dvi-am
-check-am:
-check: check-am
-installcheck-am:
-installcheck: installcheck-am
-install-info-am:
-install-info: install-info-am
-install-exec-am:
-install-exec: install-exec-am
-
-install-data-am:
-install-data: install-data-am
-
-install-am: all-am
- @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
-install: install-am
-uninstall-am:
-uninstall: uninstall-am
-all-am: Makefile $(LIBRARIES)
-all-redirect: all-am
-install-strip:
- $(MAKE) $(AM_MAKEFLAGS) AM_INSTALL_PROGRAM_FLAGS=-s install
-installdirs:
-
-
-mostlyclean-generic:
-
-clean-generic:
- -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
-
-distclean-generic:
- -rm -f Makefile $(CONFIG_CLEAN_FILES)
- -rm -f config.cache config.log stamp-h stamp-h[0-9]*
-
-maintainer-clean-generic:
-mostlyclean-am: mostlyclean-noinstLIBRARIES mostlyclean-compile \
- mostlyclean-tags mostlyclean-generic
-
-mostlyclean: mostlyclean-am
-
-clean-am: clean-noinstLIBRARIES clean-compile clean-tags clean-generic \
- mostlyclean-am
-
-clean: clean-am
-
-distclean-am: distclean-noinstLIBRARIES distclean-compile \
- distclean-tags distclean-generic clean-am
-
-distclean: distclean-am
-
-maintainer-clean-am: maintainer-clean-noinstLIBRARIES \
- maintainer-clean-compile maintainer-clean-tags \
- maintainer-clean-generic distclean-am
- @echo "This command is intended for maintainers to use;"
- @echo "it deletes files that may require special tools to rebuild."
-
-maintainer-clean: maintainer-clean-am
-
-.PHONY: mostlyclean-noinstLIBRARIES distclean-noinstLIBRARIES \
-clean-noinstLIBRARIES maintainer-clean-noinstLIBRARIES \
-mostlyclean-compile distclean-compile clean-compile \
-maintainer-clean-compile tags mostlyclean-tags distclean-tags \
-clean-tags maintainer-clean-tags distdir info-am info dvi-am dvi check \
-check-am installcheck-am installcheck install-info-am install-info \
-install-exec-am install-exec install-data-am install-data install-am \
-install uninstall-am uninstall all-redirect all-am all installdirs \
-mostlyclean-generic distclean-generic clean-generic \
-maintainer-clean-generic clean mostlyclean distclean maintainer-clean
-
-
-.c.def:
- $(CHEW) < $< > $*.def 2> $*.ref
- touch stmp-def
-
-doc: $(CHEWOUT_FILES)
- cat $(srcdir)/time.tex >> $(TARGETDOC)
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:
diff --git a/newlib/libc/time/asctime.c b/newlib/libc/time/asctime.c
deleted file mode 100644
index 4ad35e806..000000000
--- a/newlib/libc/time/asctime.c
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * asctime.c
- * Original Author: G. Haley
- *
- * Converts the broken down time in the structure pointed to by tim_p into a
- * string of the form
- *
- * Wed Jun 15 11:38:07 1988\n\0
- *
- * Returns a pointer to the string.
- */
-
-/*
-FUNCTION
-<<asctime>>---format time as string
-
-INDEX
- asctime
-INDEX
- _asctime_r
-
-ANSI_SYNOPSIS
- #include <time.h>
- char *asctime(const struct tm *<[clock]>);
- char *asctime_r(const struct tm *<[clock]>, char *<[buf]>);
-
-TRAD_SYNOPSIS
- #include <time.h>
- char *asctime(<[clock]>)
- struct tm *<[clock]>;
- char *asctime_r(<[clock]>)
- struct tm *<[clock]>;
- char *<[buf]>;
-
-DESCRIPTION
-Format the time value at <[clock]> into a string of the form
-. Wed Jun 15 11:38:07 1988\n\0
-The string is generated in a static buffer; each call to <<asctime>>
-overwrites the string generated by previous calls.
-
-RETURNS
-A pointer to the string containing a formatted timestamp.
-
-PORTABILITY
-ANSI C requires <<asctime>>.
-
-<<asctime>> requires no supporting OS subroutines.
-*/
-
-#include <time.h>
-#include <_ansi.h>
-#include <reent.h>
-
-#ifndef _REENT_ONLY
-
-char *
-_DEFUN (asctime, (tim_p),
- _CONST struct tm *tim_p)
-{
- char *buf = _REENT->_new._reent._asctime_buf;
- return asctime_r (tim_p, buf);
-}
-
-#endif
diff --git a/newlib/libc/time/asctime_r.c b/newlib/libc/time/asctime_r.c
deleted file mode 100644
index 2c02667e6..000000000
--- a/newlib/libc/time/asctime_r.c
+++ /dev/null
@@ -1,27 +0,0 @@
-/*
- * asctime_r.c
- */
-
-#include <stdio.h>
-#include <time.h>
-
-char *
-_DEFUN (asctime_r, (tim_p, result),
- _CONST struct tm *tim_p _AND
- char *result)
-{
- static _CONST char day_name[7][3] = {
- "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"
- };
- static _CONST char mon_name[12][3] = {
- "Jan", "Feb", "Mar", "Apr", "May", "Jun",
- "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"
- };
-
- sprintf (result, "%.3s %.3s%3d %.2d:%.2d:%.2d %d\n",
- day_name[tim_p->tm_wday],
- mon_name[tim_p->tm_mon],
- tim_p->tm_mday, tim_p->tm_hour, tim_p->tm_min,
- tim_p->tm_sec, 1900 + tim_p->tm_year);
- return result;
-}
diff --git a/newlib/libc/time/clock.c b/newlib/libc/time/clock.c
deleted file mode 100644
index b15915d6a..000000000
--- a/newlib/libc/time/clock.c
+++ /dev/null
@@ -1,69 +0,0 @@
-/* NetWare can not use this implementation of clock, since it does not
- have times or any similar function. It provides its own version of
- clock in clib.nlm. If we can not use clib.nlm, then we must write
- clock in sys/netware. */
-
-#ifdef CLOCK_PROVIDED
-
-int _dummy_clock = 1;
-
-#else
-
-/*
- * clock.c
- * Original Author: G. Haley
- *
- * Determines the processor time used by the program since invocation. The time
- * in seconds is the value returned divided by the value of the macro CLK_TCK.
- * If the processor time used is not available, (clock_t) -1 is returned.
- */
-
-/*
-FUNCTION
-<<clock>>---cumulative processor time
-
-INDEX
- clock
-
-ANSI_SYNOPSIS
- #include <time.h>
- clock_t clock(void);
-
-TRAD_SYNOPSIS
- #include <time.h>
- clock_t clock();
-
-DESCRIPTION
-Calculates the best available approximation of the cumulative amount
-of time used by your program since it started. To convert the result
-into seconds, divide by the macro <<CLOCKS_PER_SEC>>.
-
-RETURNS
-The amount of processor time used so far by your program, in units
-defined by the machine-dependent macro <<CLOCKS_PER_SEC>>. If no
-measurement is available, the result is <<-1>>.
-
-PORTABILITY
-ANSI C requires <<clock>> and <<CLOCKS_PER_SEC>>.
-
-Supporting OS subroutine required: <<times>>.
-*/
-
-#include <time.h>
-#include <sys/times.h>
-#include <reent.h>
-
-clock_t
-clock ()
-{
- struct tms tim_s;
- clock_t res;
-
- if ((res = (clock_t) _times_r (_REENT, &tim_s)) != -1)
- res = (clock_t) (tim_s.tms_utime + tim_s.tms_stime +
- tim_s.tms_cutime + tim_s.tms_cstime);
-
- return res;
-}
-
-#endif /* CLOCK_PROVIDED */
diff --git a/newlib/libc/time/ctime.c b/newlib/libc/time/ctime.c
deleted file mode 100644
index e8ccc144a..000000000
--- a/newlib/libc/time/ctime.c
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * ctime.c
- * Original Author: G. Haley
- */
-
-/*
-FUNCTION
-<<ctime>>---convert time to local and format as string
-
-INDEX
- ctime
-
-ANSI_SYNOPSIS
- #include <time.h>
- char *ctime(time_t <[clock]>);
- char *ctime_r(time_t <[clock]>, char *<[buf]>);
-
-TRAD_SYNOPSIS
- #include <time.h>
- char *ctime(<[clock]>)
- time_t <[clock]>;
- char *ctime_r(<[clock]>, <[buf]>)
- time_t <[clock]>;
- char *<[buf]>;
-
-DESCRIPTION
-Convert the time value at <[clock]> to local time (like <<localtime>>)
-and format it into a string of the form
-. Wed Jun 15 11:38:07 1988\n\0
-(like <<asctime>>).
-
-RETURNS
-A pointer to the string containing a formatted timestamp.
-
-PORTABILITY
-ANSI C requires <<ctime>>.
-
-<<ctime>> requires no supporting OS subroutines.
-*/
-
-#include <time.h>
-
-#ifndef _REENT_ONLY
-
-char *
-_DEFUN (ctime, (tim_p),
- _CONST time_t * tim_p)
-{
- return asctime (localtime (tim_p));
-}
-
-#endif
diff --git a/newlib/libc/time/ctime_r.c b/newlib/libc/time/ctime_r.c
deleted file mode 100644
index fda8cac1e..000000000
--- a/newlib/libc/time/ctime_r.c
+++ /dev/null
@@ -1,15 +0,0 @@
-/*
- * ctime_r.c
- */
-
-#include <time.h>
-
-char *
-_DEFUN (ctime_r, (tim_p, result),
- _CONST time_t * tim_p _AND
- char * result)
-
-{
- struct tm tm;
- return asctime_r (localtime_r (tim_p, &tm), result);
-}
diff --git a/newlib/libc/time/difftime.c b/newlib/libc/time/difftime.c
deleted file mode 100644
index 93a4f0004..000000000
--- a/newlib/libc/time/difftime.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * difftime.c
- * Original Author: G. Haley
- */
-
-/*
-FUNCTION
-<<difftime>>---subtract two times
-
-INDEX
- difftime
-
-ANSI_SYNOPSIS
- #include <time.h>
- double difftime(time_t <[tim1]>, time_t <[tim2]>);
-
-TRAD_SYNOPSIS
- #include <time.h>
- double difftime(<[tim1]>, <[tim2]>)
- time_t <[tim1]>;
- time_t <[tim2]>;
-
-DESCRIPTION
-Subtracts the two times in the arguments: `<<<[tim1]> - <[tim2]>>>'.
-
-RETURNS
-The difference (in seconds) between <[tim2]> and <[tim1]>, as a <<double>>.
-
-PORTABILITY
-ANSI C requires <<difftime>>, and defines its result to be in seconds
-in all implementations.
-
-<<difftime>> requires no supporting OS subroutines.
-*/
-
-#include <time.h>
-
-double
-_DEFUN (difftime, (tim1, tim2),
- time_t tim1 _AND
- time_t tim2)
-{
- return ((double) tim1 - tim2);
-}
diff --git a/newlib/libc/time/gmtime.c b/newlib/libc/time/gmtime.c
deleted file mode 100644
index 4f5bbe403..000000000
--- a/newlib/libc/time/gmtime.c
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * gmtime.c
- * Original Author: G. Haley
- *
- * Converts the calendar time pointed to by tim_p into a broken-down time
- * expressed as Greenwich Mean Time (GMT). Returns a pointer to a structure
- * containing the broken-down time, or a null pointer if GMT is not
- * available.
- */
-
-/*
-FUNCTION
-<<gmtime>>---convert time to UTC traditional form
-
-INDEX
- gmtime
-
-ANSI_SYNOPSIS
- #include <time.h>
- struct tm *gmtime(const time_t *<[clock]>);
- struct tm *gmtime_r(const time_t *<[clock]>, struct tm *<[res]>);
-
-TRAD_SYNOPSIS
- #include <time.h>
- struct tm *gmtime(<[clock]>)
- const time_t *<[clock]>;
- struct tm *gmtime_r(<[clock]>, <[res]>)
- const time_t *<[clock]>;
- struct tm *<[res]>;
-
-DESCRIPTION
-<<gmtime>> assumes the time at <[clock]> represents a local time.
-<<gmtime>> converts it to UTC (Universal Coordinated Time, also known in some
-countries as GMT, Greenwich Mean time), then converts the
-representation from the arithmetic representation to
-the traditional representation defined by <<struct tm>>.
-
-<<gmtime>> constructs the traditional time representation in static
-storage; each call to <<gmtime>> or <<localtime>> will overwrite the
-information generated by previous calls to either function.
-
-RETURNS
-A pointer to the traditional time representation (<<struct tm>>).
-
-PORTABILITY
-ANSI C requires <<gmtime>>.
-
-<<gmtime>> requires no supporting OS subroutines.
-*/
-
-#include <stdlib.h>
-#include <time.h>
-
-#define _GMT_OFFSET 0
-
-#ifndef _REENT_ONLY
-
-struct tm *
-_DEFUN (gmtime, (tim_p),
- _CONST time_t * tim_p)
-{
- time_t tim = *tim_p + _GMT_OFFSET;
-
- return (localtime (&tim));
-}
-
-#endif
diff --git a/newlib/libc/time/gmtime_r.c b/newlib/libc/time/gmtime_r.c
deleted file mode 100644
index 7afa021c5..000000000
--- a/newlib/libc/time/gmtime_r.c
+++ /dev/null
@@ -1,17 +0,0 @@
-/*
- * gmtime_r.c
- */
-
-#include <time.h>
-
-#define _GMT_OFFSET 0
-
-struct tm *
-_DEFUN (gmtime_r, (tim_p, res),
- _CONST time_t * tim_p _AND
- struct tm *res)
-{
- time_t tim = *tim_p + _GMT_OFFSET;
-
- return (localtime_r (&tim, res));
-}
diff --git a/newlib/libc/time/lcltime.c b/newlib/libc/time/lcltime.c
deleted file mode 100644
index d4c7d7d61..000000000
--- a/newlib/libc/time/lcltime.c
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * localtime.c
- */
-
-/*
-FUNCTION
-<<localtime>>---convert time to local representation
-
-INDEX
- localtime
-
-ANSI_SYNOPSIS
- #include <time.h>
- struct tm *localtime(time_t *<[clock]>);
- struct tm *localtime_r(time_t *<[clock]>, struct tm *<[res]>);
-
-TRAD_SYNOPSIS
- #include <time.h>
- struct tm *localtime(<[clock]>)
- time_t *<[clock]>;
- struct tm *localtime(<[clock]>, <[res]>)
- time_t *<[clock]>;
- struct tm *<[res]>;
-
-DESCRIPTION
-<<localtime>> converts the time at <[clock]> into local time, then
-converts its representation from the arithmetic representation to the
-traditional representation defined by <<struct tm>>.
-
-<<localtime>> constructs the traditional time representation in static
-storage; each call to <<gmtime>> or <<localtime>> will overwrite the
-information generated by previous calls to either function.
-
-<<mktime>> is the inverse of <<localtime>>.
-
-RETURNS
-A pointer to the traditional time representation (<<struct tm>>).
-
-PORTABILITY
-ANSI C requires <<localtime>>.
-
-<<localtime>> requires no supporting OS subroutines.
-*/
-
-#include <time.h>
-#include <reent.h>
-
-#ifndef _REENT_ONLY
-
-struct tm *
-_DEFUN (localtime, (tim_p),
- _CONST time_t * tim_p)
-{
- return localtime_r (tim_p, &(_REENT->_new._reent._localtime_buf));
-}
-
-#endif
diff --git a/newlib/libc/time/lcltime_r.c b/newlib/libc/time/lcltime_r.c
deleted file mode 100644
index 1b4269ee1..000000000
--- a/newlib/libc/time/lcltime_r.c
+++ /dev/null
@@ -1,104 +0,0 @@
-/*
- * localtime_r.c
- * Original Author: Adapted from tzcode maintained by Arthur David Olson.
- *
- * Converts the calendar time pointed to by tim_p into a broken-down time
- * expressed as local time. Returns a pointer to a structure containing the
- * broken-down time.
- */
-
-#include <stdlib.h>
-#include <time.h>
-
-#define SECSPERMIN 60L
-#define MINSPERHOUR 60L
-#define HOURSPERDAY 24L
-#define SECSPERHOUR (SECSPERMIN * MINSPERHOUR)
-#define SECSPERDAY (SECSPERHOUR * HOURSPERDAY)
-#define DAYSPERWEEK 7
-#define MONSPERYEAR 12
-
-#define YEAR_BASE 1900
-#define EPOCH_YEAR 1970
-#define EPOCH_WDAY 4
-
-#define isleap(y) ((((y) % 4) == 0 && ((y) % 100) != 0) || ((y) % 400) == 0)
-
-static _CONST int mon_lengths[2][MONSPERYEAR] = {
- {31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31},
- {31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31}
-} ;
-
-static _CONST int year_lengths[2] = {
- 365,
- 366
-} ;
-
-struct tm *
-_DEFUN (localtime_r, (tim_p, res),
- _CONST time_t * tim_p _AND
- struct tm *res)
-{
- long days, rem;
- int y;
- int yleap;
- _CONST int *ip;
-
- days = ((long) *tim_p) / SECSPERDAY;
- rem = ((long) *tim_p) % SECSPERDAY;
- while (rem < 0)
- {
- rem += SECSPERDAY;
- --days;
- }
- while (rem >= SECSPERDAY)
- {
- rem -= SECSPERDAY;
- ++days;
- }
-
- /* compute hour, min, and sec */
- res->tm_hour = (int) (rem / SECSPERHOUR);
- rem %= SECSPERHOUR;
- res->tm_min = (int) (rem / SECSPERMIN);
- res->tm_sec = (int) (rem % SECSPERMIN);
-
- /* compute day of week */
- if ((res->tm_wday = ((EPOCH_WDAY + days) % DAYSPERWEEK)) < 0)
- res->tm_wday += DAYSPERWEEK;
-
- /* compute year & day of year */
- y = EPOCH_YEAR;
- if (days >= 0)
- {
- for (;;)
- {
- yleap = isleap(y);
- if (days < year_lengths[yleap])
- break;
- y++;
- days -= year_lengths[yleap];
- }
- }
- else
- {
- do
- {
- --y;
- yleap = isleap(y);
- days += year_lengths[yleap];
- } while (days < 0);
- }
-
- res->tm_year = y - YEAR_BASE;
- res->tm_yday = days;
- ip = mon_lengths[yleap];
- for (res->tm_mon = 0; days >= ip[res->tm_mon]; ++res->tm_mon)
- days -= ip[res->tm_mon];
- res->tm_mday = days + 1;
-
- /* set daylight saving time flag */
- res->tm_isdst = -1;
-
- return (res);
-}
diff --git a/newlib/libc/time/mktime.c b/newlib/libc/time/mktime.c
deleted file mode 100644
index 431eca568..000000000
--- a/newlib/libc/time/mktime.c
+++ /dev/null
@@ -1,204 +0,0 @@
-/*
- * mktime.c
- * Original Author: G. Haley
- *
- * Converts the broken-down time, expressed as local time, in the structure
- * pointed to by tim_p into a calendar time value. The original values of the
- * tm_wday and tm_yday fields of the structure are ignored, and the original
- * values of the other fields have no restrictions. On successful completion
- * the fields of the structure are set to represent the specified calendar
- * time. Returns the specified calendar time. If the calendar time can not be
- * represented, returns the value (time_t) -1.
- */
-
-/*
-FUNCTION
-<<mktime>>---convert time to arithmetic representation
-
-INDEX
- mktime
-
-ANSI_SYNOPSIS
- #include <time.h>
- time_t mktime(struct tm *<[timp]>);
-
-TRAD_SYNOPSIS
- #include <time.h>
- time_t mktime(<[timp]>)
- struct tm *<[timp]>;
-
-DESCRIPTION
-<<mktime>> assumes the time at <[timp]> is a local time, and converts
-its representation from the traditional representation defined by
-<<struct tm>> into a representation suitable for arithmetic.
-
-<<localtime>> is the inverse of <<mktime>>.
-
-RETURNS
-If the contents of the structure at <[timp]> do not form a valid
-calendar time representation, the result is <<-1>>. Otherwise, the
-result is the time, converted to a <<time_t>> value.
-
-PORTABILITY
-ANSI C requires <<mktime>>.
-
-<<mktime>> requires no supporting OS subroutines.
-*/
-
-#include <stdlib.h>
-#include <time.h>
-
-#define _SEC_IN_MINUTE 60
-#define _SEC_IN_HOUR 3600
-#define _SEC_IN_DAY 86400
-
-static _CONST int DAYS_IN_MONTH[12] =
-{31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31};
-
-#define _DAYS_IN_MONTH(x) ((x == 1) ? days_in_feb : DAYS_IN_MONTH[x])
-
-static _CONST int _DAYS_BEFORE_MONTH[12] =
-{0, 31, 59, 90, 120, 151, 181, 212, 243, 273, 304, 334};
-
-#define _ISLEAP(y) (((y) % 4) == 0 && (((y) % 100) != 0 || (((y)+1900) % 400) == 0))
-#define _DAYS_IN_YEAR(year) (_ISLEAP(year) ? 366 : 365)
-
-static void
-validate_structure (tim_p)
- struct tm *tim_p;
-{
- div_t res;
- int days_in_feb = 28;
-
- /* calculate time & date to account for out of range values */
- if (tim_p->tm_sec < 0 || tim_p->tm_sec > 59)
- {
- res = div (tim_p->tm_sec, 60);
- tim_p->tm_min += res.quot;
- if ((tim_p->tm_sec = res.rem) < 0)
- {
- tim_p->tm_sec += 60;
- --tim_p->tm_min;
- }
- }
-
- if (tim_p->tm_min < 0 || tim_p->tm_min > 59)
- {
- res = div (tim_p->tm_min, 60);
- tim_p->tm_hour += res.quot;
- if ((tim_p->tm_min = res.rem) < 0)
- {
- tim_p->tm_min += 60;
- --tim_p->tm_hour;
- }
- }
-
- if (tim_p->tm_hour < 0 || tim_p->tm_hour > 23)
- {
- res = div (tim_p->tm_hour, 24);
- tim_p->tm_mday += res.quot;
- if ((tim_p->tm_hour = res.rem) < 0)
- {
- tim_p->tm_hour += 24;
- --tim_p->tm_mday;
- }
- }
-
- if (tim_p->tm_mon > 11)
- {
- res = div (tim_p->tm_mon, 12);
- tim_p->tm_year += res.quot;
- if ((tim_p->tm_mon = res.rem) < 0)
- {
- tim_p->tm_mon += 12;
- --tim_p->tm_year;
- }
- }
-
- if (_DAYS_IN_YEAR (tim_p->tm_year) == 366)
- days_in_feb = 29;
-
- if (tim_p->tm_mday <= 0)
- {
- while (tim_p->tm_mday <= 0)
- {
- if (--tim_p->tm_mon == -1)
- {
- tim_p->tm_year--;
- tim_p->tm_mon = 11;
- days_in_feb =
- ((_DAYS_IN_YEAR (tim_p->tm_year) == 366) ?
- 29 : 28);
- }
- tim_p->tm_mday += _DAYS_IN_MONTH (tim_p->tm_mon);
- }
- }
- else
- {
- while (tim_p->tm_mday > _DAYS_IN_MONTH (tim_p->tm_mon))
- {
- tim_p->tm_mday -= _DAYS_IN_MONTH (tim_p->tm_mon);
- if (++tim_p->tm_mon == 12)
- {
- tim_p->tm_year++;
- tim_p->tm_mon = 0;
- days_in_feb =
- ((_DAYS_IN_YEAR (tim_p->tm_year) == 366) ?
- 29 : 28);
- }
- }
- }
-}
-
-time_t
-mktime (tim_p)
- struct tm *tim_p;
-{
- time_t tim = 0;
- long days = 0;
- int year;
-
- /* validate structure */
- validate_structure (tim_p);
-
- /* compute hours, minutes, seconds */
- tim += tim_p->tm_sec + (tim_p->tm_min * _SEC_IN_MINUTE) +
- (tim_p->tm_hour * _SEC_IN_HOUR);
-
- /* compute days in year */
- days += tim_p->tm_mday - 1;
- days += _DAYS_BEFORE_MONTH[tim_p->tm_mon];
- if (tim_p->tm_mon > 1 && _DAYS_IN_YEAR (tim_p->tm_year) == 366)
- days++;
-
- /* compute day of the year */
- tim_p->tm_yday = days;
-
- if (tim_p->tm_year > 10000
- || tim_p->tm_year < -10000)
- {
- return (time_t) -1;
- }
-
- /* compute days in other years */
- if (tim_p->tm_year > 70)
- {
- for (year = 70; year < tim_p->tm_year; year++)
- days += _DAYS_IN_YEAR (year);
- }
- else if (tim_p->tm_year < 70)
- {
- for (year = 69; year > tim_p->tm_year; year--)
- days -= _DAYS_IN_YEAR (year);
- days -= _DAYS_IN_YEAR (year);
- }
-
- /* compute day of the week */
- if ((tim_p->tm_wday = (days + 4) % 7) < 0)
- tim_p->tm_wday += 7;
-
- /* compute total seconds */
- tim += (days * _SEC_IN_DAY);
-
- return tim;
-}
diff --git a/newlib/libc/time/strftime.c b/newlib/libc/time/strftime.c
deleted file mode 100644
index 1e6154f12..000000000
--- a/newlib/libc/time/strftime.c
+++ /dev/null
@@ -1,444 +0,0 @@
-/*
- * strftime.c
- * Original Author: G. Haley
- *
- * Places characters into the array pointed to by s as controlled by the string
- * pointed to by format. If the total number of resulting characters including
- * the terminating null character is not more than maxsize, returns the number
- * of characters placed into the array pointed to by s (not including the
- * terminating null character); otherwise zero is returned and the contents of
- * the array indeterminate.
- */
-
-/*
-FUNCTION
-<<strftime>>---flexible calendar time formatter
-
-INDEX
- strftime
-
-ANSI_SYNOPSIS
- #include <time.h>
- size_t strftime(char *<[s]>, size_t <[maxsize]>,
- const char *<[format]>, const struct tm *<[timp]>);
-
-TRAD_SYNOPSIS
- #include <time.h>
- size_t strftime(<[s]>, <[maxsize]>, <[format]>, <[timp]>)
- char *<[s]>;
- size_t <[maxsize]>;
- char *<[format]>;
- struct tm *<[timp]>;
-
-DESCRIPTION
-<<strftime>> converts a <<struct tm>> representation of the time (at
-<[timp]>) into a string, starting at <[s]> and occupying no more than
-<[maxsize]> characters.
-
-You control the format of the output using the string at <[format]>.
-<<*<[format]>>> can contain two kinds of specifications: text to be
-copied literally into the formatted string, and time conversion
-specifications. Time conversion specifications are two-character
-sequences beginning with `<<%>>' (use `<<%%>>' to include a percent
-sign in the output). Each defined conversion specification selects a
-field of calendar time data from <<*<[timp]>>>, and converts it to a
-string in one of the following ways:
-
-o+
-o %a
-An abbreviation for the day of the week.
-
-o %A
-The full name for the day of the week.
-
-o %b
-An abbreviation for the month name.
-
-o %B
-The full name of the month.
-
-o %c
-A string representing the complete date and time, in the form
-. Mon Apr 01 13:13:13 1992
-
-o %d
-The day of the month, formatted with two digits.
-
-o %H
-The hour (on a 24-hour clock), formatted with two digits.
-
-o %I
-The hour (on a 12-hour clock), formatted with two digits.
-
-o %j
-The count of days in the year, formatted with three digits
-(from `<<001>>' to `<<366>>').
-
-o %m
-The month number, formatted with two digits.
-
-o %M
-The minute, formatted with two digits.
-
-o %p
-Either `<<AM>>' or `<<PM>>' as appropriate.
-
-o %S
-The second, formatted with two digits.
-
-o %U
-The week number, formatted with two digits (from `<<00>>' to `<<53>>';
-week number 1 is taken as beginning with the first Sunday in a year).
-See also <<%W>>.
-
-o %w
-A single digit representing the day of the week: Sunday is day <<0>>.
-
-o %W
-Another version of the week number: like `<<%U>>', but counting week 1
-as beginning with the first Monday in a year.
-
-o
-o %x
-A string representing the complete date, in a format like
-. Mon Apr 01 1992
-
-o %X
-A string representing the full time of day (hours, minutes, and
-seconds), in a format like
-. 13:13:13
-
-o %y
-The last two digits of the year.
-
-o %Y
-The full year, formatted with four digits to include the century.
-
-o %Z
-Defined by ANSI C as eliciting the time zone if available; it is not
-available in this implementation (which accepts `<<%Z>>' but generates
-no output for it).
-
-o %%
-A single character, `<<%>>'.
-o-
-
-RETURNS
-When the formatted time takes up no more than <[maxsize]> characters,
-the result is the length of the formatted string. Otherwise, if the
-formatting operation was abandoned due to lack of room, the result is
-<<0>>, and the string starting at <[s]> corresponds to just those
-parts of <<*<[format]>>> that could be completely filled in within the
-<[maxsize]> limit.
-
-PORTABILITY
-ANSI C requires <<strftime>>, but does not specify the contents of
-<<*<[s]>>> when the formatted string would require more than
-<[maxsize]> characters.
-
-<<strftime>> requires no supporting OS subroutines.
-*/
-
-#include <stddef.h>
-#include <stdio.h>
-#include <time.h>
-
-static _CONST int dname_len[7] =
-{6, 6, 7, 9, 8, 6, 8};
-
-static _CONST char *_CONST dname[7] =
-{"Sunday", "Monday", "Tuesday", "Wednesday",
- "Thursday", "Friday", "Saturday"};
-
-static _CONST int mname_len[12] =
-{7, 8, 5, 5, 3, 4, 4, 6, 9, 7, 8, 8};
-
-static _CONST char *_CONST mname[12] =
-{"January", "February", "March", "April",
- "May", "June", "July", "August", "September", "October", "November",
- "December"};
-
-size_t
-_DEFUN (strftime, (s, maxsize, format, tim_p),
- char *s _AND
- size_t maxsize _AND
- _CONST char *format _AND
- _CONST struct tm *tim_p)
-{
- size_t count = 0;
- int i;
-
- for (;;)
- {
- while (*format && *format != '%')
- {
- if (count < maxsize - 1)
- s[count++] = *format++;
- else
- return 0;
- }
-
- if (*format == '\0')
- break;
-
- format++;
- switch (*format)
- {
- case 'a':
- for (i = 0; i < 3; i++)
- {
- if (count < maxsize - 1)
- s[count++] =
- dname[tim_p->tm_wday][i];
- else
- return 0;
- }
- break;
- case 'A':
- for (i = 0; i < dname_len[tim_p->tm_wday]; i++)
- {
- if (count < maxsize - 1)
- s[count++] =
- dname[tim_p->tm_wday][i];
- else
- return 0;
- }
- break;
- case 'b':
- for (i = 0; i < 3; i++)
- {
- if (count < maxsize - 1)
- s[count++] =
- mname[tim_p->tm_mon][i];
- else
- return 0;
- }
- break;
- case 'B':
- for (i = 0; i < mname_len[tim_p->tm_mon]; i++)
- {
- if (count < maxsize - 1)
- s[count++] =
- mname[tim_p->tm_mon][i];
- else
- return 0;
- }
- break;
- case 'c':
- if (count < maxsize - 24)
- {
- for (i = 0; i < 3; i++)
- s[count++] =
- dname[tim_p->tm_wday][i];
- s[count++] = ' ';
- for (i = 0; i < 3; i++)
- s[count++] =
- mname[tim_p->tm_mon][i];
-
- sprintf (&s[count],
- " %.2d %2.2d:%2.2d:%2.2d %.4d",
- tim_p->tm_mday, tim_p->tm_hour,
- tim_p->tm_min,
- tim_p->tm_sec, 1900 +
- tim_p->tm_year);
- count += 17;
- }
- else
- return 0;
- break;
- case 'd':
- if (count < maxsize - 2)
- {
- sprintf (&s[count], "%.2d",
- tim_p->tm_mday);
- count += 2;
- }
- else
- return 0;
- break;
- case 'H':
- if (count < maxsize - 2)
- {
- sprintf (&s[count], "%2.2d",
- tim_p->tm_hour);
- count += 2;
- }
- else
- return 0;
- break;
- case 'I':
- if (count < maxsize - 2)
- {
- if (tim_p->tm_hour == 0 ||
- tim_p->tm_hour == 12)
- {
- s[count++] = '1';
- s[count++] = '2';
- }
- else
- {
- sprintf (&s[count], "%.2d",
- tim_p->tm_hour % 12);
- count += 2;
- }
- }
- else
- return 0;
- break;
- case 'j':
- if (count < maxsize - 3)
- {
- sprintf (&s[count], "%.3d",
- tim_p->tm_yday + 1);
- count += 3;
- }
- else
- return 0;
- break;
- case 'm':
- if (count < maxsize - 2)
- {
- sprintf (&s[count], "%.2d",
- tim_p->tm_mon + 1);
- count += 2;
- }
- else
- return 0;
- break;
- case 'M':
- if (count < maxsize - 2)
- {
- sprintf (&s[count], "%2.2d",
- tim_p->tm_min);
- count += 2;
- }
- else
- return 0;
- break;
- case 'p':
- if (count < maxsize - 2)
- {
- if (tim_p->tm_hour < 12)
- s[count++] = 'A';
- else
- s[count++] = 'P';
-
- s[count++] = 'M';
- }
- else
- return 0;
- break;
- case 'S':
- if (count < maxsize - 2)
- {
- sprintf (&s[count], "%2.2d",
- tim_p->tm_sec);
- count += 2;
- }
- else
- return 0;
- break;
- case 'U':
- if (count < maxsize - 2)
- {
- sprintf (&s[count], "%2.2d",
- (tim_p->tm_yday + 7 -
- tim_p->tm_wday) / 7);
- count += 2;
- }
- else
- return 0;
- break;
- case 'w':
- if (count < maxsize - 1)
- {
- sprintf (&s[count], "%1.1d",
- tim_p->tm_wday);
- count++;
- }
- else
- return 0;
- break;
- case 'W':
- if (count < maxsize - 2)
- {
- sprintf (&s[count], "%2.2d",
- (tim_p->tm_yday + ((8 -
- tim_p->tm_wday) % 7)) / 7);
- count += 2;
- }
- else
- return 0;
- break;
- case 'x':
- if (count < maxsize - 15)
- {
- for (i = 0; i < 3; i++)
- s[count++] =
- dname[tim_p->tm_wday][i];
- s[count++] = ' ';
- for (i = 0; i < 3; i++)
- s[count++] =
- mname[tim_p->tm_mon][i];
-
- sprintf (&s[count],
- " %.2d %.4d", tim_p->tm_mday,
- 1900 + tim_p->tm_year);
- count += 8;
- }
- else
- return 0;
- break;
- case 'X':
- if (count < maxsize - 8)
- {
- sprintf (&s[count],
- "%2.2d:%2.2d:%2.2d",
- tim_p->tm_hour, tim_p->tm_min,
- tim_p->tm_sec);
- count += 8;
- }
- else
- return 0;
- break;
- case 'y':
- if (count < maxsize - 2)
- {
- /* The year could be greater than 100, so we need the value
- modulo 100. The year could be negative, so we need to
- correct for a possible negative remainder. */
- sprintf (&s[count], "%2.2d",
- (tim_p->tm_year % 100 + 100) % 100);
- count += 2;
- }
- else
- return 0;
- break;
- case 'Y':
- if (count < maxsize - 4)
- {
- sprintf (&s[count], "%.4d",
- 1900 + tim_p->tm_year);
- count += 4;
- }
- else
- return 0;
- break;
- case 'Z':
- break;
- case '%':
- if (count < maxsize - 1)
- s[count++] = '%';
- else
- return 0;
- break;
- }
- if (*format)
- format++;
- else
- break;
- }
- s[count] = '\0';
-
- return count;
-}
diff --git a/newlib/libc/time/time.c b/newlib/libc/time/time.c
deleted file mode 100644
index 38cce50f9..000000000
--- a/newlib/libc/time/time.c
+++ /dev/null
@@ -1,59 +0,0 @@
-/* FIXME: doc says "not avail" due to #if 0.
- DELETE that line if inappropriate! */
-/*
-FUNCTION
-<<time>>---get current calendar time (as single number)
-
-INDEX
- time
-
-ANSI_SYNOPSIS
- #include <time.h>
- time_t time(time_t *<[t]>);
-
-TRAD_SYNOPSIS
- #include <time.h>
- time_t time(<[t]>)
- time_t *<[t]>;
-
-DESCRIPTION
-<<time>> looks up the best available representation of the current
-time and returns it, encoded as a <<time_t>>. It stores the same
-value at <[t]> unless the argument is <<NULL>>.
-
-RETURNS
-A <<-1>> result means the current time is not available; otherwise the
-result represents the current time.
-
-PORTABILITY
-ANSI C requires <<time>>.
-
-Supporting OS subroutine required: Some implementations require
-<<gettimeofday>>.
-*/
-
-#ifdef HAVE_GETTIMEOFDAY
-
-/* Most times we have a system call in newlib/libc/sys/.. to do this job */
-
-#include <_ansi.h>
-#include <reent.h>
-#include <sys/types.h>
-#include <sys/time.h>
-
-time_t
-_DEFUN (time, (t),
- time_t * t)
-{
- struct timeval now;
-
- if (_gettimeofday_r (_REENT, &now, (struct timezone *) 0) >= 0)
- {
- if (t)
- *t = now.tv_sec;
- return now.tv_sec;
- }
- return -1;
-}
-
-#endif
diff --git a/newlib/libc/time/time.tex b/newlib/libc/time/time.tex
deleted file mode 100644
index 3d6dabb59..000000000
--- a/newlib/libc/time/time.tex
+++ /dev/null
@@ -1,86 +0,0 @@
-@node Timefns
-@chapter Time Functions (@file{time.h})
-
-This chapter groups functions used either for reporting on time
-(elapsed, current, or compute time) or to perform calculations based
-on time.
-
-The header file @file{time.h} defines three types. @code{clock_t} and
-@code{time_t} are both used for representations of time particularly
-suitable for arithmetic. (In this implementation, quantities of type
-@code{clock_t} have the highest resolution possible on your machine,
-and quantities of type @code{time_t} resolve to seconds.) @code{size_t}
-is also defined if necessary for quantities representing sizes.
-
-@file{time.h} also defines the structure @code{tm} for the traditional
-representation of Gregorian calendar time as a series of numbers, with
-the following fields:
-
-@table @code
-@item tm_sec
-Seconds.
-
-@item tm_min
-Minutes.
-
-@item tm_hour
-Hours.
-
-@item tm_mday
-Day.
-
-@item tm_mon
-Month.
-
-@item tm_year
-Year (since 1900).
-
-@item tm_wday
-Day of week: the number of days since Sunday.
-
-@item tm_yday
-Number of days elapsed since last January 1.
-
-@item tm_isdst
-Daylight Savings Time flag: positive means DST in effect, zero means DST
-not in effect, negative means no information about DST is available.
-@end table
-
-@menu
-* asctime:: Format time as string
-* clock:: Cumulative processor time
-* ctime:: Convert time to local and format as string
-* difftime:: Subtract two times
-* gmtime:: Convert time to UTC (GMT) traditional representation
-* localtime:: Convert time to local representation
-* mktime:: Convert time to arithmetic representation
-* strftime:: Flexible calendar time formatter
-* time:: Get current calendar time (as single number)
-@end menu
-
-@page
-@include time/asctime.def
-
-@page
-@include time/clock.def
-
-@page
-@include time/ctime.def
-
-@page
-@include time/difftime.def
-
-@page
-@include time/gmtime.def
-
-@page
-@include time/lcltime.def
-
-@page
-@include time/mktime.def
-
-@page
-@include time/strftime.def
-
-@page
-@include time/time.def
diff --git a/newlib/libc/unix/Makefile.am b/newlib/libc/unix/Makefile.am
deleted file mode 100644
index ae8e92f95..000000000
--- a/newlib/libc/unix/Makefile.am
+++ /dev/null
@@ -1,27 +0,0 @@
-## Process this file with automake to generate Makefile.in
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = \
- getpass.c sigset.c getpwent.c ttyname.c getut.c getlogin.c getcwd.c
-
-CHEWOUT_FILES =
-
-SUFFIXES = .def
-
-CHEW = ../../doc/makedoc -f $(srcdir)/../../doc/doc.str
-
-.c.def:
- $(CHEW) < $< > $*.def 2> $*.ref
- touch stmp-def
-
-TARGETDOC = ../tmp.texi
-
-# No doc for unix.
-doc:
-
-CLEANFILES = $(CHEWOUT_FILES) *.ref
diff --git a/newlib/libc/unix/Makefile.in b/newlib/libc/unix/Makefile.in
deleted file mode 100644
index 90a226360..000000000
--- a/newlib/libc/unix/Makefile.in
+++ /dev/null
@@ -1,300 +0,0 @@
-# Makefile.in generated automatically by automake 1.4 from Makefile.am
-
-# Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-
-SHELL = @SHELL@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-bindir = @bindir@
-sbindir = @sbindir@
-libexecdir = @libexecdir@
-datadir = @datadir@
-sysconfdir = @sysconfdir@
-sharedstatedir = @sharedstatedir@
-localstatedir = @localstatedir@
-libdir = @libdir@
-infodir = @infodir@
-mandir = @mandir@
-includedir = @includedir@
-oldincludedir = /usr/include
-
-DESTDIR =
-
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-
-top_builddir = ..
-
-ACLOCAL = @ACLOCAL@
-AUTOCONF = @AUTOCONF@
-AUTOMAKE = @AUTOMAKE@
-AUTOHEADER = @AUTOHEADER@
-
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@ $(AM_INSTALL_PROGRAM_FLAGS)
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-transform = @program_transform_name@
-
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-host_alias = @host_alias@
-host_triplet = @host@
-AR = @AR@
-AS = @AS@
-CC = @CC@
-CPP = @CPP@
-CRT0 = @CRT0@
-EXEEXT = @EXEEXT@
-LIBC_MACHINE_LIB = @LIBC_MACHINE_LIB@
-LIBC_POSIX_LIB = @LIBC_POSIX_LIB@
-LIBC_SIGNAL_DEF = @LIBC_SIGNAL_DEF@
-LIBC_SIGNAL_LIB = @LIBC_SIGNAL_LIB@
-LIBC_SYSCALL_LIB = @LIBC_SYSCALL_LIB@
-LIBC_SYS_LIB = @LIBC_SYS_LIB@
-LIBC_UNIX_LIB = @LIBC_UNIX_LIB@
-MAINT = @MAINT@
-MAKEINFO = @MAKEINFO@
-NEWLIB_CFLAGS = @NEWLIB_CFLAGS@
-PACKAGE = @PACKAGE@
-RANLIB = @RANLIB@
-VERSION = @VERSION@
-machine_dir = @machine_dir@
-newlib_basedir = @newlib_basedir@
-sys_dir = @sys_dir@
-
-AUTOMAKE_OPTIONS = cygnus
-
-INCLUDES = $(NEWLIB_CFLAGS) $(CROSS_CFLAGS) $(TARGET_CFLAGS)
-
-noinst_LIBRARIES = lib.a
-
-lib_a_SOURCES = \
- getpass.c sigset.c getpwent.c ttyname.c getut.c getlogin.c getcwd.c
-
-
-CHEWOUT_FILES =
-
-SUFFIXES = .def
-
-CHEW = ../../doc/makedoc -f $(srcdir)/../../doc/doc.str
-
-TARGETDOC = ../tmp.texi
-
-CLEANFILES = $(CHEWOUT_FILES) *.ref
-mkinstalldirs = $(SHELL) $(top_srcdir)/../../mkinstalldirs
-CONFIG_CLEAN_FILES =
-LIBRARIES = $(noinst_LIBRARIES)
-
-
-DEFS = @DEFS@ -I. -I$(srcdir)
-CPPFLAGS = @CPPFLAGS@
-LDFLAGS = @LDFLAGS@
-LIBS = @LIBS@
-lib_a_LIBADD =
-lib_a_OBJECTS = getpass.o sigset.o getpwent.o ttyname.o getut.o \
-getlogin.o getcwd.o
-CFLAGS = @CFLAGS@
-COMPILE = $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
-CCLD = $(CC)
-LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@
-DIST_COMMON = Makefile.am Makefile.in
-
-
-DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-
-TAR = tar
-GZIP_ENV = --best
-SOURCES = $(lib_a_SOURCES)
-OBJECTS = $(lib_a_OBJECTS)
-
-all: all-redirect
-.SUFFIXES:
-.SUFFIXES: .S .c .def .o .s
-$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
- cd $(top_srcdir) && $(AUTOMAKE) --cygnus unix/Makefile
-
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
- cd $(top_builddir) \
- && CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
-
-
-mostlyclean-noinstLIBRARIES:
-
-clean-noinstLIBRARIES:
- -test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
-
-distclean-noinstLIBRARIES:
-
-maintainer-clean-noinstLIBRARIES:
-
-.c.o:
- $(COMPILE) -c $<
-
-.s.o:
- $(COMPILE) -c $<
-
-.S.o:
- $(COMPILE) -c $<
-
-mostlyclean-compile:
- -rm -f *.o core *.core
-
-clean-compile:
-
-distclean-compile:
- -rm -f *.tab.c
-
-maintainer-clean-compile:
-
-lib.a: $(lib_a_OBJECTS) $(lib_a_DEPENDENCIES)
- -rm -f lib.a
- $(AR) cru lib.a $(lib_a_OBJECTS) $(lib_a_LIBADD)
- $(RANLIB) lib.a
-
-tags: TAGS
-
-ID: $(HEADERS) $(SOURCES) $(LISP)
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
- here=`pwd` && cd $(srcdir) \
- && mkid -f$$here/ID $$unique $(LISP)
-
-TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) $(LISP)
- tags=; \
- here=`pwd`; \
- list='$(SOURCES) $(HEADERS)'; \
- unique=`for i in $$list; do echo $$i; done | \
- awk ' { files[$$0] = 1; } \
- END { for (i in files) print i; }'`; \
- test -z "$(ETAGS_ARGS)$$unique$(LISP)$$tags" \
- || (cd $(srcdir) && etags $(ETAGS_ARGS) $$tags $$unique $(LISP) -o $$here/TAGS)
-
-mostlyclean-tags:
-
-clean-tags:
-
-distclean-tags:
- -rm -f TAGS ID
-
-maintainer-clean-tags:
-
-distdir = $(top_builddir)/$(PACKAGE)-$(VERSION)/$(subdir)
-
-subdir = unix
-
-distdir: $(DISTFILES)
- @for file in $(DISTFILES); do \
- if test -f $$file; then d=.; else d=$(srcdir); fi; \
- if test -d $$d/$$file; then \
- cp -pr $$/$$file $(distdir)/$$file; \
- else \
- test -f $(distdir)/$$file \
- || ln $$d/$$file $(distdir)/$$file 2> /dev/null \
- || cp -p $$d/$$file $(distdir)/$$file || :; \
- fi; \
- done
-info-am:
-info: info-am
-dvi-am:
-dvi: dvi-am
-check-am:
-check: check-am
-installcheck-am:
-installcheck: installcheck-am
-install-info-am:
-install-info: install-info-am
-install-exec-am:
-install-exec: install-exec-am
-
-install-data-am:
-install-data: install-data-am
-
-install-am: all-am
- @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
-install: install-am
-uninstall-am:
-uninstall: uninstall-am
-all-am: Makefile $(LIBRARIES)
-all-redirect: all-am
-install-strip:
- $(MAKE) $(AM_MAKEFLAGS) AM_INSTALL_PROGRAM_FLAGS=-s install
-installdirs:
-
-
-mostlyclean-generic:
-
-clean-generic:
- -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
-
-distclean-generic:
- -rm -f Makefile $(CONFIG_CLEAN_FILES)
- -rm -f config.cache config.log stamp-h stamp-h[0-9]*
-
-maintainer-clean-generic:
-mostlyclean-am: mostlyclean-noinstLIBRARIES mostlyclean-compile \
- mostlyclean-tags mostlyclean-generic
-
-mostlyclean: mostlyclean-am
-
-clean-am: clean-noinstLIBRARIES clean-compile clean-tags clean-generic \
- mostlyclean-am
-
-clean: clean-am
-
-distclean-am: distclean-noinstLIBRARIES distclean-compile \
- distclean-tags distclean-generic clean-am
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-distclean: distclean-am
-
-maintainer-clean-am: maintainer-clean-noinstLIBRARIES \
- maintainer-clean-compile maintainer-clean-tags \
- maintainer-clean-generic distclean-am
- @echo "This command is intended for maintainers to use;"
- @echo "it deletes files that may require special tools to rebuild."
-
-maintainer-clean: maintainer-clean-am
-
-.PHONY: mostlyclean-noinstLIBRARIES distclean-noinstLIBRARIES \
-clean-noinstLIBRARIES maintainer-clean-noinstLIBRARIES \
-mostlyclean-compile distclean-compile clean-compile \
-maintainer-clean-compile tags mostlyclean-tags distclean-tags \
-clean-tags maintainer-clean-tags distdir info-am info dvi-am dvi check \
-check-am installcheck-am installcheck install-info-am install-info \
-install-exec-am install-exec install-data-am install-data install-am \
-install uninstall-am uninstall all-redirect all-am all installdirs \
-mostlyclean-generic distclean-generic clean-generic \
-maintainer-clean-generic clean mostlyclean distclean maintainer-clean
-
-
-.c.def:
- $(CHEW) < $< > $*.def 2> $*.ref
- touch stmp-def
-
-# No doc for unix.
-doc:
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:
diff --git a/newlib/libc/unix/getcwd.c b/newlib/libc/unix/getcwd.c
deleted file mode 100644
index 826fc789d..000000000
--- a/newlib/libc/unix/getcwd.c
+++ /dev/null
@@ -1,265 +0,0 @@
-/*
- * Copyright (c) 1989, 1991 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "@(#)getcwd.c 5.11 (Berkeley) 2/24/91";
-#endif /* LIBC_SCCS and not lint */
-
-#include <sys/stat.h>
-#include <errno.h>
-#include <dirent.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-#include <reent.h>
-#include <_syslist.h>
-
-#define bcopy(a,b,c) memmove (b,a,c)
-
-#define ISDOT(dp) \
- (dp->d_name[0] == '.' && (dp->d_name[1] == '\0' || \
- (dp->d_name[1] == '.' && dp->d_name[2] == '\0')))
-
-#ifndef _REENT_ONLY
-
-char *
-getcwd (pt, size)
- char *pt;
- size_t size;
-{
- register struct dirent *dp;
- register DIR *dir;
- register dev_t dev;
- register ino_t ino;
- register int first;
- register char *bpt, *bup;
- struct stat s;
- dev_t root_dev;
- ino_t root_ino;
- size_t ptsize, upsize;
- int save_errno;
- char *ept, *eup, *up;
-
- /*
- * If no buffer specified by the user, allocate one as necessary.
- * If a buffer is specified, the size has to be non-zero. The path
- * is built from the end of the buffer backwards.
- */
-
- if (pt)
- {
- ptsize = 0;
- if (!size)
- {
- errno = EINVAL;
- return (char *) NULL;
- }
- ept = pt + size;
- }
- else
- {
- if (!(pt = (char *) malloc (ptsize = 1024 - 4)))
- {
- return (char *) NULL;
- }
- ept = pt + ptsize;
- }
- bpt = ept - 1;
- *bpt = '\0';
-
- /*
- * Allocate bytes (1024 - malloc space) for the string of "../"'s.
- * Should always be enough (it's 340 levels). If it's not, allocate
- * as necessary. Special * case the first stat, it's ".", not "..".
- */
-
- if (!(up = (char *) malloc (upsize = 1024 - 4)))
- {
- goto err;
- }
- eup = up + MAXPATHLEN;
- bup = up;
- up[0] = '.';
- up[1] = '\0';
-
- /* Save root values, so know when to stop. */
- if (stat ("/", &s))
- goto err;
- root_dev = s.st_dev;
- root_ino = s.st_ino;
-
- errno = 0; /* XXX readdir has no error return. */
-
- for (first = 1;; first = 0)
- {
- /* Stat the current level. */
- if (_stat (up, &s))
- goto err;
-
- /* Save current node values. */
- ino = s.st_ino;
- dev = s.st_dev;
-
- /* Check for reaching root. */
- if (root_dev == dev && root_ino == ino)
- {
- *--bpt = '/';
- /*
- * It's unclear that it's a requirement to copy the
- * path to the beginning of the buffer, but it's always
- * been that way and stuff would probably break.
- */
- (void) bcopy (bpt, pt, ept - bpt);
- free (up);
- return pt;
- }
-
- /*
- * Build pointer to the parent directory, allocating memory
- * as necessary. Max length is 3 for "../", the largest
- * possible component name, plus a trailing NULL.
- */
-
- if (bup + 3 + MAXNAMLEN + 1 >= eup)
- {
- if (!(up = (char *) realloc (up, upsize *= 2)))
- {
- goto err;
- }
- bup = up;
- eup = up + upsize;
- }
- *bup++ = '.';
- *bup++ = '.';
- *bup = '\0';
-
- /* Open and stat parent directory. */
- if (!(dir = _opendir (up)) || _fstat (__dirfd (dir), &s))
- goto err;
-
- /* Add trailing slash for next directory. */
- *bup++ = '/';
-
- /*
- * If it's a mount point, have to stat each element because
- * the inode number in the directory is for the entry in the
- * parent directory, not the inode number of the mounted file.
- */
-
- save_errno = 0;
- if (s.st_dev == dev)
- {
- for (;;)
- {
- if (!(dp = _readdir (dir)))
- goto notfound;
- if (dp->d_ino == ino)
- break;
- }
- }
- else
- for (;;)
- {
- if (!(dp = _readdir (dir)))
- goto notfound;
- if (ISDOT (dp))
- continue;
- bcopy (dp->d_name, bup, strlen (dp->d_name) + 1);
-
- /* Save the first error for later. */
- if (stat (up, &s))
- {
- if (!save_errno)
- save_errno = errno;
- errno = 0;
- continue;
- }
- if (s.st_dev == dev && s.st_ino == ino)
- break;
- }
-
- /*
- * Check for length of the current name, preceding slash,
- * leading slash.
- */
-
- if (bpt - pt <= strlen (dp->d_name) + (first ? 1 : 2))
- {
- size_t len, off;
-
- if (!ptsize)
- {
- errno = ERANGE;
- goto err;
- }
- off = bpt - pt;
- len = ept - bpt;
- if (!(pt = (char *) realloc (pt, ptsize *= 2)))
- {
- goto err;
- }
- bpt = pt + off;
- ept = pt + ptsize;
- (void) bcopy (bpt, ept - len, len);
- bpt = ept - len;
- }
- if (!first)
- *--bpt = '/';
- bpt -= strlen (dp->d_name);
- bcopy (dp->d_name, bpt, strlen (dp->d_name));
- (void) _closedir (dir);
-
- /* Truncate any file name. */
- *bup = '\0';
- }
-
-notfound:
- /*
- * If readdir set errno, use it, not any saved error; otherwise,
- * didn't find the current directory in its parent directory, set
- * errno to ENOENT.
- */
-
- if (!errno)
- errno = save_errno ? save_errno : ENOENT;
- /* FALLTHROUGH */
-
-err:
- if (ptsize)
- free (pt);
- free (up);
- return (char *) NULL;
-}
-
-#endif /* _REENT_ONLY */
diff --git a/newlib/libc/unix/getlogin.c b/newlib/libc/unix/getlogin.c
deleted file mode 100644
index e043b029f..000000000
--- a/newlib/libc/unix/getlogin.c
+++ /dev/null
@@ -1,42 +0,0 @@
-#include <string.h>
-#include <unistd.h>
-#include <sys/types.h>
-#include <utmp.h>
-#include <fcntl.h>
-#include <_syslist.h>
-
-char *
-getlogin ()
-{
- int utmp_fd;
- struct utmp utmp_buf;
- static char buf[10];
- extern char *ttyname ();
- char *tty;
-
- if (((tty = ttyname (0)) == 0)
- || ((tty = ttyname (1)) == 0)
- || ((tty = ttyname (2)) == 0))
- return 0;
-
- if ((utmp_fd = _open (UTMP_FILE, O_RDONLY)) == -1)
- return 0;
-
- if (!strncmp (tty, "/dev/", 5))
- tty += 5;
-
- while (_read (utmp_fd, &utmp_buf, sizeof (utmp_buf)) == sizeof (utmp_buf))
- {
- if (!strncmp (tty, utmp_buf.ut_line, sizeof (utmp_buf.ut_line))
- && utmp_buf.ut_type == USER_PROCESS)
- {
- _close (utmp_fd);
- memset (buf, 0, sizeof (buf));
- strncpy (buf, utmp_buf.ut_user, sizeof (utmp_buf.ut_user));
- return buf;
- }
- }
-
- _close (utmp_fd);
- return 0;
-}
diff --git a/newlib/libc/unix/getpass.c b/newlib/libc/unix/getpass.c
deleted file mode 100644
index b45df074f..000000000
--- a/newlib/libc/unix/getpass.c
+++ /dev/null
@@ -1,95 +0,0 @@
-/*
- * Copyright (c) 1988 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "@(#)getpass.c 5.9 (Berkeley) 5/6/91";
-#endif /* LIBC_SCCS and not lint */
-
-#include <stdio.h>
-#include <unistd.h>
-#include <pwd.h>
-#include <sys/termios.h>
-#include <sys/signal.h>
-#include <_syslist.h>
-
-char *
-getpass (prompt)
- const char *prompt;
-{
- struct termios term;
- register int ch;
- register char *p;
- FILE *fp, *outfp;
- long omask;
- int echo;
- static char buf[_PASSWORD_LEN + 1];
-
- /*
- * read and write to /dev/tty if possible; else read from
- * stdin and write to stderr.
- */
-
- if ((outfp = fp = fopen ("/dev/tty", "w+")) == NULL)
- {
- outfp = stderr;
- fp = stdin;
- }
- /*
- * note - blocking signals isn't necessarily the
- * right thing, but we leave it for now.
- */
- omask = sigblock (sigmask (SIGINT) | sigmask (SIGTSTP));
- (void) tcgetattr (fileno (fp), &term);
- echo = (term.c_lflag & ECHO);
- if (echo)
- {
- term.c_lflag &= ~ECHO;
- (void) tcsetattr (fileno (fp), TCSAFLUSH, &term);
- }
- (void) fputs (prompt, outfp);
- rewind (outfp); /* implied flush */
- for (p = buf; (ch = getc (fp)) != EOF && ch != '\n';)
- if (p < buf + _PASSWORD_LEN)
- *p++ = ch;
- *p = '\0';
- (void) _write (fileno (outfp), "\n", 1);
- if (echo)
- {
- term.c_lflag |= ECHO;
- tcsetattr (fileno (fp), TCSAFLUSH, &term);
- }
- (void) sigsetmask (omask);
- if (fp != stdin)
- (void) fclose (fp);
- return buf;
-}
diff --git a/newlib/libc/unix/getpwent.c b/newlib/libc/unix/getpwent.c
deleted file mode 100644
index 90ce30eaf..000000000
--- a/newlib/libc/unix/getpwent.c
+++ /dev/null
@@ -1,128 +0,0 @@
-#include <stdio.h>
-#include <sys/types.h>
-#include <pwd.h>
-#include <errno.h>
-#include <unistd.h>
-#include <stdlib.h>
-#include <string.h>
-#include <limits.h>
-
-static struct passwd pw_passwd; /* password structure */
-static FILE *passwd_fp;
-
-static char logname[8];
-static char password[1024];
-static char comment[1024];
-static char gecos[1024];
-static char dir[1024];
-static char shell[1024];
-
-struct passwd *
-getpwnam (name)
- const char *name;
-{
- FILE *fp;
- char buf[1024];
-
- if ((fp = fopen ("/etc/passwd", "r")) == NULL)
- {
- return NULL;
- }
-
- while (fgets (buf, sizeof (buf), fp))
- {
- sscanf (buf, "%[^:]:%[^:]:%d:%d:%[^:]:%[^:]:%s\n",
- logname, password, &pw_passwd.pw_uid,
- &pw_passwd.pw_gid, comment, gecos,
- dir, shell);
- pw_passwd.pw_name = logname;
- pw_passwd.pw_passwd = password;
- pw_passwd.pw_comment = comment;
- pw_passwd.pw_gecos = gecos;
- pw_passwd.pw_dir = dir;
- pw_passwd.pw_shell = shell;
-
- if (!strcmp (logname, name))
- {
- fclose (fp);
- return &pw_passwd;
- }
- }
- fclose (fp);
- return NULL;
-}
-
-struct passwd *
-getpwuid (uid_t uid)
-{
- FILE *fp;
- char buf[1024];
-
- if ((fp = fopen ("/etc/passwd", "r")) == NULL)
- {
- return NULL;
- }
-
- while (fgets (buf, sizeof (buf), fp))
- {
- sscanf (buf, "%[^:]:%[^:]:%d:%d:%[^:]:%[^:]:%s\n",
- logname, password, &pw_passwd.pw_uid,
- &pw_passwd.pw_gid, comment, gecos,
- dir, shell);
- pw_passwd.pw_name = logname;
- pw_passwd.pw_passwd = password;
- pw_passwd.pw_comment = comment;
- pw_passwd.pw_gecos = gecos;
- pw_passwd.pw_dir = dir;
- pw_passwd.pw_shell = shell;
-
- if (uid == pw_passwd.pw_uid)
- {
- fclose (fp);
- return &pw_passwd;
- }
- }
- fclose (fp);
- return NULL;
-}
-
-struct passwd *
-getpwent ()
-{
- char buf[1024];
-
- if (passwd_fp == NULL)
- return NULL;
-
- if (fgets (buf, sizeof (buf), passwd_fp) == NULL)
- return NULL;
-
- sscanf (buf, "%[^:]:%[^:]:%d:%d:%[^:]:%[^:]:%s\n",
- logname, password, &pw_passwd.pw_uid,
- &pw_passwd.pw_gid, comment, gecos,
- dir, shell);
- pw_passwd.pw_name = logname;
- pw_passwd.pw_passwd = password;
- pw_passwd.pw_comment = comment;
- pw_passwd.pw_gecos = gecos;
- pw_passwd.pw_dir = dir;
- pw_passwd.pw_shell = shell;
-
- return &pw_passwd;
-}
-
-void
-setpwent ()
-{
- if (passwd_fp != NULL)
- fclose (passwd_fp);
-
- passwd_fp = fopen ("/etc/passwd", "r");
-}
-
-void
-endpwent ()
-{
- if (passwd_fp != NULL)
- fclose (passwd_fp);
-}
diff --git a/newlib/libc/unix/getut.c b/newlib/libc/unix/getut.c
deleted file mode 100644
index 1e2b75596..000000000
--- a/newlib/libc/unix/getut.c
+++ /dev/null
@@ -1,86 +0,0 @@
-#include <stdlib.h>
-#include <string.h>
-#include <fcntl.h>
-#include <unistd.h>
-#include <utmp.h>
-#include <_syslist.h>
-#include <_ansi.h>
-
-static int utmp_fd = -2;
-static char *utmp_file = UTMP_FILE;
-
-static struct utmp utmp_data;
-
-void
-setutent ()
-{
- if (utmp_fd == -2)
- {
- utmp_fd = _open (utmp_file, O_RDONLY);
- }
- _lseek (utmp_fd, 0, SEEK_SET);
-}
-
-void
-endutent ()
-{
- _close (utmp_fd);
- utmp_fd = -2;
-}
-
-void
-utmpname (_CONST char *file)
-{
- utmp_file = strdup (file);
-}
-
-struct utmp *
-getutent ()
-{
- if (utmp_fd == -2)
- setutent ();
- if (_read (utmp_fd, &utmp_data, sizeof (utmp_data)) < sizeof (utmp_data))
- return 0;
- return &utmp_data;
-}
-
-struct utmp *
-getutid (struct utmp *id)
-{
- while (_read (utmp_fd, &utmp_data, sizeof (utmp_data)) == sizeof (utmp_data))
- {
- switch (id->ut_type)
- {
- case RUN_LVL:
- case BOOT_TIME:
- case OLD_TIME:
- case NEW_TIME:
- if (id->ut_type == utmp_data.ut_type)
- return &utmp_data;
- case INIT_PROCESS:
- case LOGIN_PROCESS:
- case USER_PROCESS:
- case DEAD_PROCESS:
- if (id->ut_id == utmp_data.ut_id)
- return &utmp_data;
- default:
- abort ();
- }
- }
- return 0;
-}
-
-struct utmp *
-getutline (struct utmp *line)
-{
- while (_read (utmp_fd, &utmp_data, sizeof (utmp_data)) == sizeof (utmp_data))
- {
- if ((utmp_data.ut_type == LOGIN_PROCESS ||
- utmp_data.ut_type == USER_PROCESS) &&
- !strncmp (utmp_data.ut_line, line->ut_line,
- sizeof (utmp_data.ut_line)))
- return &utmp_data;
- }
-
- return 0;
-}
diff --git a/newlib/libc/unix/sigset.c b/newlib/libc/unix/sigset.c
deleted file mode 100644
index ecb3d0800..000000000
--- a/newlib/libc/unix/sigset.c
+++ /dev/null
@@ -1,61 +0,0 @@
-#include <signal.h>
-#include <errno.h>
-
-#ifdef SIG_SETMASK /* easier than trying to remove from Makefile */
-
-#undef sigemptyset
-int
-sigemptyset (sigset_t * set)
-{
- *set = (sigset_t) 0;
- return 0;
-}
-
-int
-sigfillset (sigset_t * set)
-{
- *set = ~((sigset_t) 0);
- return 0;
-}
-
-#undef sigaddset
-int
-sigaddset (sigset_t * set, int signo)
-{
- if (signo >= NSIG || signo <= 0)
- {
- errno = EINVAL;
- return -1;
- }
- *set |= 1 << (signo - 1);
- return 0;
-}
-
-int
-sigdelset (sigset_t * set, int signo)
-{
- if (signo >= NSIG || signo <= 0)
- {
- errno = EINVAL;
- return -1;
- }
- *set &= ~(1 << (signo - 1));
- return 0;
-}
-
-int
-sigismember (const sigset_t * set, int signo)
-{
- if (signo >= NSIG || signo <= 0)
- {
- errno = EINVAL;
- return -1;
- }
-
- if (*set & (1 << (signo - 1)))
- return 1;
- else
- return 0;
-}
-
-#endif /* SIG_SETMASK */
diff --git a/newlib/libc/unix/ttyname.c b/newlib/libc/unix/ttyname.c
deleted file mode 100644
index 258ba25fe..000000000
--- a/newlib/libc/unix/ttyname.c
+++ /dev/null
@@ -1,86 +0,0 @@
-/*
- * Copyright (c) 1988 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "@(#)ttyname.c 5.10 (Berkeley) 5/6/91";
-#endif /* LIBC_SCCS and not lint */
-
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-#include <dirent.h>
-#include <termios.h>
-#include <unistd.h>
-#include <string.h>
-#include <paths.h>
-#include <_syslist.h>
-
-static char buf[sizeof (_PATH_DEV) + MAXNAMLEN] = _PATH_DEV;
-
-char *
-ttyname (fd)
- int fd;
-{
- struct stat sb;
- struct termios tty;
- struct dirent *dirp;
- DIR *dp;
- struct stat dsb;
- char *rval;
-
- /* Must be a terminal. */
- if (tcgetattr (fd, &tty) < 0)
- return NULL;
-
- /* Must be a character device. */
- if (_fstat (fd, &sb) || !S_ISCHR (sb.st_mode))
- return NULL;
-
- if ((dp = _opendir (_PATH_DEV)) == NULL)
- return NULL;
-
- for (rval = NULL; dirp = _readdir (dp);)
- {
- if (dirp->d_ino != sb.st_ino)
- continue;
- strcpy (buf + sizeof (_PATH_DEV) - 1, dirp->d_name);
- if (stat (buf, &dsb) || sb.st_dev != dsb.st_dev ||
- sb.st_ino != dsb.st_ino)
- continue;
- (void) _closedir (dp);
- rval = buf;
- break;
- }
- (void) _closedir (dp);
- return rval;
-}