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authorcvs2svn <>2006-03-21 03:57:39 +0300
committercvs2svn <>2006-03-21 03:57:39 +0300
commite6228b993d46c21876a6fb2aa8e86c3c1a112e48 (patch)
tree877a11dbd891cea2a993db97cca4ee332c4e4b8c /newlib/libc/sys/rdos/crt0.S
parentf84325d0899e5052fd59892ece265f7c2bd6c6a7 (diff)
This commit was manufactured by cvs2svn to create tag 'newlib-1_14_0'.newlib-1_14_0
Sprout from newlib-csl-20060320-branch 2006-03-21 00:57:35 UTC cvs2svn 'This commit was manufactured by cvs2svn to create branch 'newlib-' Cherrypick from master 2005-12-16 20:58:39 UTC Jeff Johnston <jjohnstn@redhat.com> '': ChangeLog MAINTAINERS Makefile.def Makefile.in Makefile.tpl config.guess config.sub config/ChangeLog config/acx.m4 configure configure.in etc/ChangeLog etc/Makefile.in etc/configure.texi etc/standards.texi libgloss/ChangeLog libgloss/arm/crt0.S libgloss/arm/libcfunc.c libgloss/arm/redboot-crt0.S libgloss/arm/swi.h libgloss/arm/syscalls.c libgloss/arm/trap.S libgloss/m32c/exit.S libgloss/m68k/Makefile.in libgloss/m68k/bcc.ld libgloss/m68k/crt0.S libgloss/m68k/idp.ld libgloss/m68k/idpgdb.ld libgloss/m68k/mvme135.ld libgloss/m68k/mvme162.ld libgloss/m68k/sbc5204.ld libgloss/m68k/sbc5206.ld libgloss/m68k/sim.ld libgloss/mt/Makefile.in libtool.m4 ltmain.sh newlib/ChangeLog newlib/Makefile.am newlib/Makefile.in newlib/acinclude.m4 newlib/aclocal.m4 newlib/configure newlib/configure.host newlib/configure.in newlib/doc/aclocal.m4 newlib/doc/configure newlib/iconvdata/aclocal.m4 newlib/iconvdata/configure newlib/libc/aclocal.m4 newlib/libc/configure newlib/libc/include/ieeefp.h newlib/libc/include/math.h newlib/libc/include/sys/config.h newlib/libc/include/sys/time.h newlib/libc/include/sys/types.h newlib/libc/machine/a29k/aclocal.m4 newlib/libc/machine/a29k/configure newlib/libc/machine/aclocal.m4 newlib/libc/machine/arm/aclocal.m4 newlib/libc/machine/arm/configure newlib/libc/machine/arm/setjmp.S newlib/libc/machine/configure newlib/libc/machine/cris/aclocal.m4 newlib/libc/machine/cris/configure newlib/libc/machine/crx/aclocal.m4 newlib/libc/machine/crx/configure newlib/libc/machine/d10v/aclocal.m4 newlib/libc/machine/d10v/configure newlib/libc/machine/d30v/aclocal.m4 newlib/libc/machine/d30v/configure newlib/libc/machine/fr30/aclocal.m4 newlib/libc/machine/fr30/configure newlib/libc/machine/frv/aclocal.m4 newlib/libc/machine/frv/configure newlib/libc/machine/h8300/aclocal.m4 newlib/libc/machine/h8300/configure newlib/libc/machine/h8500/aclocal.m4 newlib/libc/machine/h8500/configure newlib/libc/machine/hppa/aclocal.m4 newlib/libc/machine/hppa/configure newlib/libc/machine/i386/aclocal.m4 newlib/libc/machine/i386/configure newlib/libc/machine/i960/aclocal.m4 newlib/libc/machine/i960/configure newlib/libc/machine/iq2000/aclocal.m4 newlib/libc/machine/iq2000/configure newlib/libc/machine/m32c/aclocal.m4 newlib/libc/machine/m32c/configure newlib/libc/machine/m32r/aclocal.m4 newlib/libc/machine/m32r/configure newlib/libc/machine/m68hc11/aclocal.m4 newlib/libc/machine/m68hc11/configure newlib/libc/machine/m68k/aclocal.m4 newlib/libc/machine/m68k/configure newlib/libc/machine/m88k/aclocal.m4 newlib/libc/machine/m88k/configure newlib/libc/machine/mips/aclocal.m4 newlib/libc/machine/mips/configure newlib/libc/machine/mn10200/aclocal.m4 newlib/libc/machine/mn10200/configure newlib/libc/machine/mn10300/aclocal.m4 newlib/libc/machine/mn10300/configure newlib/libc/machine/mt/aclocal.m4 newlib/libc/machine/mt/configure newlib/libc/machine/necv70/aclocal.m4 newlib/libc/machine/necv70/configure newlib/libc/machine/powerpc/aclocal.m4 newlib/libc/machine/powerpc/configure newlib/libc/machine/sh/aclocal.m4 newlib/libc/machine/sh/configure newlib/libc/machine/sparc/aclocal.m4 newlib/libc/machine/sparc/configure newlib/libc/machine/tic4x/aclocal.m4 newlib/libc/machine/tic4x/configure newlib/libc/machine/tic80/aclocal.m4 newlib/libc/machine/tic80/configure newlib/libc/machine/v850/aclocal.m4 newlib/libc/machine/v850/configure newlib/libc/machine/w65/aclocal.m4 newlib/libc/machine/w65/configure newlib/libc/machine/xscale/aclocal.m4 newlib/libc/machine/xscale/configure newlib/libc/machine/xstormy16/aclocal.m4 newlib/libc/machine/xstormy16/configure newlib/libc/machine/z8k/aclocal.m4 newlib/libc/machine/z8k/configure newlib/libc/stdio/fflush.c newlib/libc/stdio/freopen.c newlib/libc/stdio/fseek.c newlib/libc/stdio/wsetup.c newlib/libc/stdio64/freopen64.c newlib/libc/stdlib/__atexit.c newlib/libc/stdlib/__call_atexit.c newlib/libc/stdlib/getopt.c newlib/libc/string/strndup_r.c newlib/libc/string/strnlen.c newlib/libc/sys/a29khif/aclocal.m4 newlib/libc/sys/a29khif/configure newlib/libc/sys/aclocal.m4 newlib/libc/sys/arc/aclocal.m4 newlib/libc/sys/arc/configure newlib/libc/sys/arm/aclocal.m4 newlib/libc/sys/arm/configure newlib/libc/sys/arm/crt0.S newlib/libc/sys/arm/libcfunc.c newlib/libc/sys/arm/swi.h newlib/libc/sys/arm/syscalls.c newlib/libc/sys/arm/trap.S newlib/libc/sys/configure newlib/libc/sys/d10v/aclocal.m4 newlib/libc/sys/d10v/configure newlib/libc/sys/decstation/aclocal.m4 newlib/libc/sys/decstation/configure newlib/libc/sys/h8300hms/aclocal.m4 newlib/libc/sys/h8300hms/configure newlib/libc/sys/h8500hms/aclocal.m4 newlib/libc/sys/h8500hms/configure newlib/libc/sys/linux/aclocal.m4 newlib/libc/sys/linux/aio.c newlib/libc/sys/linux/configure newlib/libc/sys/linux/include/getopt.h newlib/libc/sys/linux/linuxthreads/aclocal.m4 newlib/libc/sys/linux/linuxthreads/config.h newlib/libc/sys/linux/linuxthreads/configure newlib/libc/sys/linux/linuxthreads/machine/aclocal.m4 newlib/libc/sys/linux/linuxthreads/machine/configure newlib/libc/sys/linux/linuxthreads/machine/i386/aclocal.m4 newlib/libc/sys/linux/linuxthreads/machine/i386/configure newlib/libc/sys/linux/machine/aclocal.m4 newlib/libc/sys/linux/machine/configure newlib/libc/sys/linux/machine/i386/aclocal.m4 newlib/libc/sys/linux/machine/i386/configure newlib/libc/sys/linux/sys/types.h newlib/libc/sys/m88kbug/aclocal.m4 newlib/libc/sys/m88kbug/configure newlib/libc/sys/mmixware/aclocal.m4 newlib/libc/sys/mmixware/configure newlib/libc/sys/netware/aclocal.m4 newlib/libc/sys/netware/configure newlib/libc/sys/rtems/aclocal.m4 newlib/libc/sys/rtems/configure newlib/libc/sys/sh/aclocal.m4 newlib/libc/sys/sh/configure newlib/libc/sys/sparc64/aclocal.m4 newlib/libc/sys/sparc64/configure newlib/libc/sys/sun4/aclocal.m4 newlib/libc/sys/sun4/configure newlib/libc/sys/sysmec/aclocal.m4 newlib/libc/sys/sysmec/configure newlib/libc/sys/sysnec810/aclocal.m4 newlib/libc/sys/sysnec810/configure newlib/libc/sys/sysnecv850/aclocal.m4 newlib/libc/sys/sysnecv850/configure newlib/libc/sys/sysvi386/aclocal.m4 newlib/libc/sys/sysvi386/configure newlib/libc/sys/sysvnecv70/aclocal.m4 newlib/libc/sys/sysvnecv70/configure newlib/libc/sys/tic80/aclocal.m4 newlib/libc/sys/tic80/configure newlib/libc/sys/w65/aclocal.m4 newlib/libc/sys/w65/configure newlib/libc/sys/z8ksim/aclocal.m4 newlib/libc/sys/z8ksim/configure newlib/libm/aclocal.m4 newlib/libm/common/Makefile.am newlib/libm/common/Makefile.in newlib/libm/configure newlib/libm/machine/aclocal.m4 newlib/libm/machine/configure newlib/libm/machine/i386/aclocal.m4 newlib/libm/machine/i386/configure newlib/libm/math/Makefile.am newlib/libm/math/Makefile.in newlib/libm/math/math.tex newlib/libm/math/s_isinf.c newlib/libm/math/s_isnan.c newlib/libm/math/sf_isinf.c newlib/libm/math/sf_isnan.c newlib/libm/mathfp/Makefile.am newlib/libm/mathfp/Makefile.in newlib/libm/mathfp/mathfp.tex newlib/libm/mathfp/s_atangent.c newlib/libm/mathfp/s_frexp.c newlib/libm/mathfp/s_isinf.c newlib/libm/mathfp/s_isnan.c newlib/libm/mathfp/sf_atangent.c newlib/libm/mathfp/sf_frexp.c newlib/libm/mathfp/sf_isinf.c newlib/libm/mathfp/sf_isnan.c newlib/newlib.hin newlib/stamp-h.in Delete: config/mh-ppc-aix config/stdint.m4 libgloss/m68k/dbug-cf.sc libgloss/mt/crt0-ms2.S libgloss/mt/exit-ms2.c libgloss/mt/ms2.ld libgloss/mt/startup-ms2.S newlib/acconfig.h newlib/libc/include/getopt.h newlib/libc/sys/rdos/Makefile.am newlib/libc/sys/rdos/Makefile.in newlib/libc/sys/rdos/aclocal.m4 newlib/libc/sys/rdos/chown.c newlib/libc/sys/rdos/close.c newlib/libc/sys/rdos/config.h newlib/libc/sys/rdos/configure newlib/libc/sys/rdos/configure.in newlib/libc/sys/rdos/crt0.S newlib/libc/sys/rdos/execve.c newlib/libc/sys/rdos/fork.c newlib/libc/sys/rdos/fstat.c newlib/libc/sys/rdos/getenv.c newlib/libc/sys/rdos/getpid.c newlib/libc/sys/rdos/gettod.c newlib/libc/sys/rdos/isatty.c newlib/libc/sys/rdos/kill.c newlib/libc/sys/rdos/link.c newlib/libc/sys/rdos/lseek.c newlib/libc/sys/rdos/open.c newlib/libc/sys/rdos/rdos.S newlib/libc/sys/rdos/rdos.h newlib/libc/sys/rdos/rdoshelp.c newlib/libc/sys/rdos/read.c newlib/libc/sys/rdos/readlink.c newlib/libc/sys/rdos/sbrk.c newlib/libc/sys/rdos/stat.c newlib/libc/sys/rdos/symlink.c newlib/libc/sys/rdos/times.c newlib/libc/sys/rdos/unlink.c newlib/libc/sys/rdos/user.def newlib/libc/sys/rdos/wait.c newlib/libc/sys/rdos/write.c newlib/libm/common/s_isinf.c newlib/libm/common/s_isinfd.c newlib/libm/common/s_isnan.c newlib/libm/common/s_isnand.c newlib/libm/common/sf_isinf.c newlib/libm/common/sf_isinff.c newlib/libm/common/sf_isnan.c newlib/libm/common/sf_isnanf.c
Diffstat (limited to 'newlib/libc/sys/rdos/crt0.S')
-rw-r--r--newlib/libc/sys/rdos/crt0.S406
1 files changed, 0 insertions, 406 deletions
diff --git a/newlib/libc/sys/rdos/crt0.S b/newlib/libc/sys/rdos/crt0.S
deleted file mode 100644
index efc3b1633..000000000
--- a/newlib/libc/sys/rdos/crt0.S
+++ /dev/null
@@ -1,406 +0,0 @@
-/*#######################################################################
-# RDOS operating system
-# Copyright (C) 1988-2006, Leif Ekblad
-#
-# This library is free software; you can redistribute it and/or modify
-# it under the terms of the GNU Lesser General Public License as published
-# by the Free Software Foundation; either version 2.1 of the License, or
-# (at your option) any later version.
-#
-# This library is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public
-# License along with this library; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-#
-# The author of this program may be contacted at leif@rdos.net
-#
-# crt0.S
-# GCC startupcode for RDOS
-#
-##########################################################################*/
-
-#include "user.def"
-
- KEY_ENTRIES = 256
-
- .macro UserGate nr
- .byte 0x9A
- .long \nr
- .word 2
- .endm
-
- .data
- .align 8
-
-_key_section:
- .word 0
-
-_key_ref_arr:
- .long 0
-
-_key_dtor_arr:
- .long 0
-
- .text
- .align 4
-
-/*##########################################################################
-#
-# Name : _start
-#
-# Purpose....: GCC startup-code
-#
-##########################################################################*/
-
- .global _start
-
-_start:
- call get_impure_data_size
- movl %eax,%ecx
- UserGate allocate_app_mem_nr
-
- xorl %eax,%eax
- .byte 0x64
- movl %edx,(%eax)
- movl %edx,%edi
- rep
- stosb
- pushl %edx
-
- movl $(4 * KEY_ENTRIES),%eax
- movl %eax,%ecx
- UserGate allocate_app_mem_nr
- movl $4,%eax
- .byte 0x64
- movl %edx,(%eax)
- movl %edx,%edi
- xorl %eax,%eax
- rep
- stosb
-
- movl $(4 * KEY_ENTRIES),%eax
- movl %eax,%ecx
- UserGate allocate_app_mem_nr
- movl %edx,_key_ref_arr
- movl %edx,%edi
- xorl %eax,%eax
- rep
- stosb
-
- movl $(4 * KEY_ENTRIES),%eax
- movl %eax,%ecx
- UserGate allocate_app_mem_nr
- movl %edx,_key_dtor_arr
- movl %edx,%edi
- xorl %eax,%eax
- rep
- stosb
-
- UserGate create_user_section_nr
- movw %bx,_key_section
-
- call __init_rdos
- add $4, %esp
-
- movl $0x1000,%eax
- UserGate allocate_app_mem_nr
-
- pushl %edx
- UserGate get_cmd_line_nr
-
- xorl %ecx,%ecx
- xorb %ah,%ah
-
-arg_loop:
- movl %edi,(%edx)
- addl $4,%edx
- movb (%edi),%al
- orb %al,%al
- je arg_done
-
-arg_scan:
- movb (%edi),%al
- orb %al,%al
- je next_arg
-
- cmpb $0x22,%al
- jne arg_no_quote
-
- xorb $1,%ah
- jmp arg_scan_next
-
-arg_no_quote:
- orb %ah,%ah
- jnz arg_scan_next
-
- cmpb $0x20,%al
- je next_arg
-
- cmpb $0x8,%al
- je next_arg
-
-arg_scan_next:
- incl %edi
- jmp arg_scan
-
-next_arg:
- incl %ecx
-
-to_next_arg:
- orb %al,%al
- je arg_done
-
- xorb %al,%al
- movb %al,(%edi)
- incl %edi
- movb (%edi),%al
- cmpb $0x20,%al
- je to_next_arg
-
- cmpb $0x8,%al
- je to_next_arg
-
- jmp arg_loop
-
-arg_done:
- int $3
- pushl %ecx
- call main
- add $8, %esp
-
- pushl %eax
- call exit
-
-/*##########################################################################
-#
-# Name : _exit
-#
-# Purpose....: GCC exit-code
-#
-##########################################################################*/
-
- .global _exit
-
-_exit:
- pushl %ebp
- movl %esp,%ebp
- movl 8(%ebp),%eax
- UserGate unload_exe_nr
-
-/*##########################################################################
-#
-# Name : __getreent
-#
-# Purpose....: ?
-#
-##########################################################################*/
-
- .global __getreent
-
-__getreent:
- xorl %eax,%eax
- .byte 0x64
- movl (%eax),%eax
- ret
-
-/*##########################################################################
-#
-# Name : __rdos_thread_key_create
-#
-# Purpose....: Emulate GCC pthread_key_create
-#
-# Parameters.: dtor
-#
-# Returns....: Key index
-#
-##########################################################################*/
-
- .global __rdos_thread_key_create
-
-__rdos_thread_key_create:
- int $3
- pushl %ebp
- movl %esp,%ebp
- pushl %ebx
- pushl %ecx
-
- mov _key_section,%bx
- UserGate enter_user_section_nr
-
- movl _key_ref_arr,%ebx
- movl KEY_ENTRIES,%ecx
-
-rtkc_scan_loop:
- movl (%ebx), %eax
- orl %eax, %eax
- jz rtkc_entry_found
-
- add $4, %ebx
- loop rtkc_scan_loop
-
- movl $-1, %eax
- jmp rtkc_leave
-
-rtkc_entry_found:
- movb $255,3(%ebx)
- subl _key_ref_arr,%ebx
- addl _key_dtor_arr,%ebx
- movl 8(%ebp),%eax
- movl %eax,(%ebx)
- subl _key_dtor_arr,%ebx
- movl %ebx,%eax
-
-rtkc_leave:
- mov _key_section, %bx
- UserGate leave_user_section_nr
-
- popl %ecx
- popl %ebx
- leave
- ret
-
-/*##########################################################################
-#
-# Name : __rdos_thread_key_delete
-#
-# Purpose....: Emulate GCC pthread_key_delete
-#
-# Parameters.: index
-#
-# Returns....: result
-#
-##########################################################################*/
-
- .global __rdos_thread_key_delete
-
-__rdos_thread_key_delete:
- int $3
- pushl %ebp
- movl %esp,%ebp
- pushl %ebx
-
- mov _key_section,%bx
- UserGate enter_user_section_nr
-
- movl 8(%ebp),%ebx
- testb $3,%bl
- jnz rtkd_fail
-
- cmpl $(4 * KEY_ENTRIES),%ebx
- jae rtkd_fail
-
- addl _key_ref_arr,%ebx
- movb $0,3(%ebx)
- mov (%ebx),%eax
- orl %eax,%eax
- jz rtkd_ok
-
- subl _key_ref_arr,%ebx
- movl $0,(%ebx)
- jmp rtkd_ok
-
-rtkd_fail:
- movl $1,%eax
- jmp rtkd_leave
-
-rtkd_ok:
- xorl %eax,%eax
-
-rtkd_leave:
- mov _key_section, %bx
- UserGate leave_user_section_nr
-
- popl %ebx
- leave
- ret
-
-/*##########################################################################
-#
-# Name : __rdos_thread_getspecific
-#
-# Purpose....: Emulate GCC pthread_getspecific
-#
-# Parameters.: index
-#
-# Returns....: value
-#
-##########################################################################*/
-
- .global __rdos_thread_getspecific
-
-__rdos_thread_getspecific:
- int $3
- pushl %ebp
- movl %esp,%ebp
- pushl %ebx
-
- movl 8(%ebp),%ebx
- testb $3,%bl
- jnz rtg_fail
-
- cmpl $(4 * KEY_ENTRIES),%ebx
- jae rtg_fail
-
- movl $4,%eax
- .byte 0x64
- movl (%eax),%eax
- addl %eax,%ebx
- movl (%ebx),%eax
- jmp rtg_done
-
-rtg_fail:
- xorl %eax,%eax
-
-rtg_done:
- popl %ebx
- leave
- ret
-
-/*##########################################################################
-#
-# Name : __rdos_thread_setspecific
-#
-# Purpose....: Emulate GCC pthread_setspecific
-#
-# Parameters.: index
-# value
-#
-##########################################################################*/
-
- .global __rdos_thread_setspecific
-
-__rdos_thread_setspecific:
- int $3
- pushl %ebp
- movl %esp,%ebp
- pushl %ebx
- pushl %ecx
-
- movl 8(%ebp),%ebx
- testb $3,%bl
- jnz rts_fail
-
- cmpl $(4 * KEY_ENTRIES),%ebx
- jae rts_fail
-
- movl $4,%eax
- .byte 0x64
- movl (%eax),%eax
- addl %eax,%ebx
-
- movl 12(%ebp),%eax
- movl %eax,(%ebx)
- xorl %eax,%eax
- jmp rts_done
-
-rts_fail:
- movl $1,%eax
-
-rts_done:
- popl %ebx
- leave
- ret