diff options
author | cvs2svn <> | 2010-03-24 22:52:01 +0300 |
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committer | cvs2svn <> | 2010-03-24 22:52:01 +0300 |
commit | d355bcd31dbdcd283c490b77652d5d9eac717e3c (patch) | |
tree | 1b0a427768df86ea9013c632512c9017e8cc786d /libgloss/bfin/basiccrt.S | |
parent | 65b4b495c64d75ed025bca5d46295de40a047aa2 (diff) |
This commit was manufactured by cvs2svn to create tag 'cygwin-cygwin-1_7_2-release
1_7_2-release'.
Sprout from master 2010-03-22 10:47:53 UTC Corinna Vinschen <corinna@vinschen.de> ' * fhandler_socket.cc (fhandler_socket::evaluate_events): Make erase'
Cherrypick from master 2010-03-24 19:52:00 UTC Corinna Vinschen <corinna@vinschen.de> ' * regtool.cc (find_key): Fix allocation size of "value".':
winsup/utils/ChangeLog
winsup/utils/locale.cc
winsup/utils/regtool.cc
Cherrypick from master 2005-10-28 21:21:08 UTC Jeff Johnston <jjohnstn@redhat.com> '':
newlib/libc/string/wcsncpy.c
Cherrypick from cygnus 1999-05-03 07:29:06 UTC Richard Henderson <rth@redhat.com> '19990502 sourceware import':
README
config/mt-d30v
config/mt-netware
config/mt-ospace
etc/add-log.el
etc/add-log.vi
etc/configbuild.ein
etc/configbuild.fig
etc/configbuild.jin
etc/configbuild.tin
etc/configdev.ein
etc/configdev.fig
etc/configdev.jin
etc/configdev.tin
include/aout/hppa.h
include/coff/sym.h
include/fopen-bin.h
include/fopen-same.h
include/opcode/tahoe.h
makefile.vms
Delete:
djunpack.bat
libgloss/ChangeLog
libgloss/Makefile.in
libgloss/README
libgloss/acinclude.m4
libgloss/aclocal.m4
libgloss/arm/Makefile.in
libgloss/arm/_exit.c
libgloss/arm/_kill.c
libgloss/arm/aclocal.m4
libgloss/arm/coff-iq80310.specs
libgloss/arm/coff-pid.specs
libgloss/arm/coff-rdimon.specs
libgloss/arm/coff-rdpmon.specs
libgloss/arm/coff-redboot.ld
libgloss/arm/coff-redboot.specs
libgloss/arm/configure
libgloss/arm/configure.in
libgloss/arm/crt0.S
libgloss/arm/elf-iq80310.specs
libgloss/arm/elf-linux.specs
libgloss/arm/elf-pid.specs
libgloss/arm/elf-rdimon.specs
libgloss/arm/elf-rdpmon.specs
libgloss/arm/elf-redboot.ld
libgloss/arm/elf-redboot.specs
libgloss/arm/libcfunc.c
libgloss/arm/linux-crt0.c
libgloss/arm/linux-syscall.h
libgloss/arm/linux-syscalls0.S
libgloss/arm/linux-syscalls1.c
libgloss/arm/redboot-crt0.S
libgloss/arm/redboot-syscalls.c
libgloss/arm/swi.h
libgloss/arm/syscall.h
libgloss/arm/syscalls.c
libgloss/arm/trap.S
libgloss/bfin/Makefile.in
libgloss/bfin/aclocal.m4
libgloss/bfin/basiccrt.S
libgloss/bfin/bf512.ld
libgloss/bfin/bf514.ld
libgloss/bfin/bf516.ld
libgloss/bfin/bf518.ld
libgloss/bfin/bf522.ld
libgloss/bfin/bf523.ld
libgloss/bfin/bf524.ld
libgloss/bfin/bf525.ld
libgloss/bfin/bf526.ld
libgloss/bfin/bf527.ld
libgloss/bfin/bf531.ld
libgloss/bfin/bf532.ld
libgloss/bfin/bf533.ld
libgloss/bfin/bf534.ld
libgloss/bfin/bf536.ld
libgloss/bfin/bf537.ld
libgloss/bfin/bf538.ld
libgloss/bfin/bf539.ld
libgloss/bfin/bf542.ld
libgloss/bfin/bf544.ld
libgloss/bfin/bf547.ld
libgloss/bfin/bf548.ld
libgloss/bfin/bf549.ld
libgloss/bfin/bf561.ld
libgloss/bfin/bf561a.ld
libgloss/bfin/bf561b.ld
libgloss/bfin/bf561m.ld
libgloss/bfin/bfin-common-mc.ld
libgloss/bfin/bfin-common-sc.ld
libgloss/bfin/configure
libgloss/bfin/configure.in
libgloss/bfin/crt0.S
libgloss/bfin/include/blackfin.h
libgloss/bfin/include/ccblkfn.h
libgloss/bfin/include/cdefBF512.h
libgloss/bfin/include/cdefBF514.h
libgloss/bfin/include/cdefBF516.h
libgloss/bfin/include/cdefBF518.h
libgloss/bfin/include/cdefBF51x_base.h
libgloss/bfin/include/cdefBF522.h
libgloss/bfin/include/cdefBF523.h
libgloss/bfin/include/cdefBF524.h
libgloss/bfin/include/cdefBF525.h
libgloss/bfin/include/cdefBF526.h
libgloss/bfin/include/cdefBF527.h
libgloss/bfin/include/cdefBF52x_base.h
libgloss/bfin/include/cdefBF531.h
libgloss/bfin/include/cdefBF532.h
libgloss/bfin/include/cdefBF533.h
libgloss/bfin/include/cdefBF534.h
libgloss/bfin/include/cdefBF535.h
libgloss/bfin/include/cdefBF536.h
libgloss/bfin/include/cdefBF537.h
libgloss/bfin/include/cdefBF538.h
libgloss/bfin/include/cdefBF539.h
libgloss/bfin/include/cdefBF53x.h
libgloss/bfin/include/cdefBF541.h
libgloss/bfin/include/cdefBF542.h
libgloss/bfin/include/cdefBF542M.h
libgloss/bfin/include/cdefBF544.h
libgloss/bfin/include/cdefBF544M.h
libgloss/bfin/include/cdefBF547.h
libgloss/bfin/include/cdefBF547M.h
libgloss/bfin/include/cdefBF548.h
libgloss/bfin/include/cdefBF548M.h
libgloss/bfin/include/cdefBF549.h
libgloss/bfin/include/cdefBF549M.h
libgloss/bfin/include/cdefBF54x_base.h
libgloss/bfin/include/cdefBF561.h
libgloss/bfin/include/cdef_LPBlackfin.h
libgloss/bfin/include/cdefblackfin.h
libgloss/bfin/include/cplb.h
libgloss/bfin/include/cplbtab.h
libgloss/bfin/include/defBF512.h
libgloss/bfin/include/defBF514.h
libgloss/bfin/include/defBF516.h
libgloss/bfin/include/defBF518.h
libgloss/bfin/include/defBF51x_base.h
libgloss/bfin/include/defBF522.h
libgloss/bfin/include/defBF523.h
libgloss/bfin/include/defBF524.h
libgloss/bfin/include/defBF525.h
libgloss/bfin/include/defBF526.h
libgloss/bfin/include/defBF527.h
libgloss/bfin/include/defBF52x_base.h
libgloss/bfin/include/defBF531.h
libgloss/bfin/include/defBF532.h
libgloss/bfin/include/defBF533.h
libgloss/bfin/include/defBF534.h
libgloss/bfin/include/defBF535.h
libgloss/bfin/include/defBF536.h
libgloss/bfin/include/defBF537.h
libgloss/bfin/include/defBF538.h
libgloss/bfin/include/defBF539.h
libgloss/bfin/include/defBF541.h
libgloss/bfin/include/defBF542.h
libgloss/bfin/include/defBF542M.h
libgloss/bfin/include/defBF544.h
libgloss/bfin/include/defBF544M.h
libgloss/bfin/include/defBF547.h
libgloss/bfin/include/defBF547M.h
libgloss/bfin/include/defBF548.h
libgloss/bfin/include/defBF548M.h
libgloss/bfin/include/defBF549.h
libgloss/bfin/include/defBF549M.h
libgloss/bfin/include/defBF54x_base.h
libgloss/bfin/include/defBF561.h
libgloss/bfin/include/def_LPBlackfin.h
libgloss/bfin/include/defblackfin.h
libgloss/bfin/include/sys/_adi_platform.h
libgloss/bfin/include/sys/anomaly_macros_rtl.h
libgloss/bfin/include/sys/excause.h
libgloss/bfin/include/sys/exception.h
libgloss/bfin/include/sys/mc_typedef.h
libgloss/bfin/include/sys/platform.h
libgloss/bfin/include/sys/pll.h
libgloss/bfin/include/sysreg.h
libgloss/bfin/syscalls.c
libgloss/close.c
libgloss/config/default.mh
libgloss/config/default.mt
libgloss/config/dos.mh
libgloss/config/mips.mt
libgloss/config/mn10200.mt
libgloss/config/mn10300.mt
libgloss/config/ppc.mh
libgloss/configure
libgloss/configure.in
libgloss/cris/Makefile.in
libgloss/cris/aclocal.m4
libgloss/cris/configure
libgloss/cris/configure.in
libgloss/cris/crt0.S
libgloss/cris/crti.c
libgloss/cris/crtn.c
libgloss/cris/gensyscalls
libgloss/cris/irqtable.S
libgloss/cris/lcrt0.c
libgloss/cris/linunistd.h
libgloss/cris/outbyte.c
libgloss/cris/setup.S
libgloss/crx/Makefile.in
libgloss/crx/_exit.c
libgloss/crx/_getenv.c
libgloss/crx/_rename.c
libgloss/crx/aclocal.m4
libgloss/crx/close.c
libgloss/crx/configure
libgloss/crx/configure.in
libgloss/crx/crt0.S
libgloss/crx/crti.S
libgloss/crx/crtn.S
libgloss/crx/dvz_hndl.c
libgloss/crx/flg_hndl.c
libgloss/crx/fstat.c
libgloss/crx/getpid.c
libgloss/crx/iad_hndl.c
libgloss/crx/intable.c
libgloss/crx/isatty.c
libgloss/crx/kill.c
libgloss/crx/lseek.c
libgloss/crx/open.c
libgloss/crx/putnum.c
libgloss/crx/read.c
libgloss/crx/sbrk.c
libgloss/crx/sim.ld
libgloss/crx/stat.c
libgloss/crx/svc_hndl.c
libgloss/crx/time.c
libgloss/crx/und_hndl.c
libgloss/crx/unlink.c
libgloss/crx/write.c
libgloss/d30v/Makefile.in
libgloss/d30v/aclocal.m4
libgloss/d30v/configure
libgloss/d30v/configure.in
libgloss/d30v/crt0.S
libgloss/d30v/inbyte.c
libgloss/d30v/outbyte.c
libgloss/d30v/syscalls.c
libgloss/debug.c
libgloss/debug.h
libgloss/doc/Makefile.in
libgloss/doc/configure
libgloss/doc/configure.in
libgloss/doc/porting.texi
libgloss/fr30/Makefile.in
libgloss/fr30/aclocal.m4
libgloss/fr30/configure
libgloss/fr30/configure.in
libgloss/fr30/crt0.s
libgloss/fr30/syscalls.c
libgloss/frv/Makefile.in
libgloss/frv/aclocal.m4
libgloss/frv/configure
libgloss/frv/configure.in
libgloss/frv/crt0.S
libgloss/frv/fstat.c
libgloss/frv/getpid.c
libgloss/frv/isatty.c
libgloss/frv/kill.c
libgloss/frv/print.c
libgloss/frv/putnum.c
libgloss/frv/sbrk.c
libgloss/frv/sim-close.S
libgloss/frv/sim-exit.S
libgloss/frv/sim-inbyte.c
libgloss/frv/sim-lseek.S
libgloss/frv/sim-open.S
libgloss/frv/sim-read.S
libgloss/frv/sim-time.c
libgloss/frv/sim-unlink.S
libgloss/frv/sim-write.S
libgloss/frv/stat.c
libgloss/fstat.c
libgloss/getpid.c
libgloss/glue.h
libgloss/hp74x/Makefile.in
libgloss/hp74x/README
libgloss/hp74x/aclocal.m4
libgloss/hp74x/checksum.c
libgloss/hp74x/configure
libgloss/hp74x/configure.in
libgloss/hp74x/crt0.s
libgloss/hp74x/debugger.h
libgloss/hp74x/debugger.s
libgloss/hp74x/diagnose.h
libgloss/hp74x/hppa-defs.h
libgloss/hp74x/hppa.ld
libgloss/hp74x/io.c
libgloss/hp74x/iva_table.h
libgloss/hp74x/iva_table.s
libgloss/hp74x/pa_stub.c
libgloss/hp74x/test.c
libgloss/i386/Makefile.in
libgloss/i386/aclocal.m4
libgloss/i386/configure
libgloss/i386/configure.in
libgloss/i386/cygmon-crt0.S
libgloss/i386/cygmon-gmon.c
libgloss/i386/cygmon-gmon.h
libgloss/i386/cygmon-salib.c
libgloss/i386/cygmon-syscall.h
libgloss/i386/cygmon.ld
libgloss/i960/Makefile.in
libgloss/i960/aclocal.m4
libgloss/i960/asm.h
libgloss/i960/configure
libgloss/i960/configure.in
libgloss/i960/crt0.c
libgloss/i960/mon-read.c
libgloss/i960/mon-syscalls.S
libgloss/i960/mon-write.c
libgloss/i960/mon960.c
libgloss/i960/mon960.ld
libgloss/i960/syscall.h
libgloss/iq2000/Makefile.in
libgloss/iq2000/_exit.c
libgloss/iq2000/access.c
libgloss/iq2000/aclocal.m4
libgloss/iq2000/chmod.c
libgloss/iq2000/chown.c
libgloss/iq2000/close.c
libgloss/iq2000/configure
libgloss/iq2000/configure.in
libgloss/iq2000/creat.c
libgloss/iq2000/crt0.S
libgloss/iq2000/crt1.c
libgloss/iq2000/execv.c
libgloss/iq2000/execve.c
libgloss/iq2000/fork.c
libgloss/iq2000/fstat.c
libgloss/iq2000/getpid.c
libgloss/iq2000/gettime.c
libgloss/iq2000/isatty.c
libgloss/iq2000/kill.c
libgloss/iq2000/lseek.c
libgloss/iq2000/open.c
libgloss/iq2000/pipe.c
libgloss/iq2000/read.c
libgloss/iq2000/sbrk.c
libgloss/iq2000/sim.ld
libgloss/iq2000/stat.c
libgloss/iq2000/test.c
libgloss/iq2000/time.c
libgloss/iq2000/times.c
libgloss/iq2000/trap.c
libgloss/iq2000/trap.h
libgloss/iq2000/unlink.c
libgloss/iq2000/utime.c
libgloss/iq2000/wait.c
libgloss/iq2000/write.c
libgloss/isatty.c
libgloss/kill.c
libgloss/libnosys/Makefile.in
libgloss/libnosys/_exit.c
libgloss/libnosys/acconfig.h
libgloss/libnosys/aclocal.m4
libgloss/libnosys/chown.c
libgloss/libnosys/close.c
libgloss/libnosys/config.h.in
libgloss/libnosys/configure
libgloss/libnosys/configure.in
libgloss/libnosys/environ.c
libgloss/libnosys/errno.c
libgloss/libnosys/execve.c
libgloss/libnosys/fork.c
libgloss/libnosys/fstat.c
libgloss/libnosys/getpid.c
libgloss/libnosys/gettod.c
libgloss/libnosys/isatty.c
libgloss/libnosys/kill.c
libgloss/libnosys/link.c
libgloss/libnosys/lseek.c
libgloss/libnosys/open.c
libgloss/libnosys/read.c
libgloss/libnosys/readlink.c
libgloss/libnosys/sbrk.c
libgloss/libnosys/stat.c
libgloss/libnosys/symlink.c
libgloss/libnosys/times.c
libgloss/libnosys/unlink.c
libgloss/libnosys/wait.c
libgloss/libnosys/warning.h
libgloss/libnosys/write.c
libgloss/lm32/Makefile.in
libgloss/lm32/aclocal.m4
libgloss/lm32/configure
libgloss/lm32/configure.in
libgloss/lm32/crt0.S
libgloss/lm32/isatty.c
libgloss/lm32/scall.S
libgloss/lm32/sim.ld
libgloss/lseek.c
libgloss/m32c/Makefile.in
libgloss/m32c/abort.S
libgloss/m32c/aclocal.m4
libgloss/m32c/argv.S
libgloss/m32c/argvlen.S
libgloss/m32c/chdir.S
libgloss/m32c/chmod.S
libgloss/m32c/close.S
libgloss/m32c/configure
libgloss/m32c/configure.in
libgloss/m32c/crt0.S
libgloss/m32c/crtn.S
libgloss/m32c/exit.S
libgloss/m32c/fstat.S
libgloss/m32c/genscript
libgloss/m32c/getpid.S
libgloss/m32c/gettimeofday.S
libgloss/m32c/heaptop.S
libgloss/m32c/isatty.S
libgloss/m32c/kill.S
libgloss/m32c/link.S
libgloss/m32c/lseek.S
libgloss/m32c/m32c.tmpl
libgloss/m32c/m32csys.h
libgloss/m32c/open.S
libgloss/m32c/read.S
libgloss/m32c/sample.c
libgloss/m32c/sbrk.c
libgloss/m32c/stat.S
libgloss/m32c/time.S
libgloss/m32c/times.S
libgloss/m32c/unlink.S
libgloss/m32c/utime.S
libgloss/m32c/varvects.S
libgloss/m32c/varvects.h
libgloss/m32c/write.S
libgloss/m32r/Makefile.in
libgloss/m32r/aclocal.m4
libgloss/m32r/chmod.c
libgloss/m32r/close.c
libgloss/m32r/configure
libgloss/m32r/configure.in
libgloss/m32r/crt0.S
libgloss/m32r/eit.h
libgloss/m32r/eva-stub.ld
libgloss/m32r/eva.ld
libgloss/m32r/exit.c
libgloss/m32r/fstat.c
libgloss/m32r/getpid.c
libgloss/m32r/isatty.c
libgloss/m32r/kill.c
libgloss/m32r/lseek.c
libgloss/m32r/m32r-lib.c
libgloss/m32r/m32r-stub.c
libgloss/m32r/mon.specs
libgloss/m32r/open.c
libgloss/m32r/raise.c
libgloss/m32r/read.c
libgloss/m32r/sbrk.c
libgloss/m32r/stat.c
libgloss/m32r/trap0.S
libgloss/m32r/trapmon0.c
libgloss/m32r/unlink.c
libgloss/m32r/utime.c
libgloss/m32r/write.c
libgloss/m68hc11/Makefile.in
libgloss/m68hc11/aclocal.m4
libgloss/m68hc11/configure
libgloss/m68hc11/configure.in
libgloss/m68hc11/crt0.S
libgloss/m68hc11/sci-inout.S
libgloss/m68hc11/sim-valid-m68hc11.ld
libgloss/m68hc11/sim-valid-m68hc12.ld
libgloss/m68hc11/syscalls.c
libgloss/m68k/Makefile.in
libgloss/m68k/README
libgloss/m68k/aclocal.m4
libgloss/m68k/asm.h
libgloss/m68k/bcc.ld
libgloss/m68k/cf-crt0.S
libgloss/m68k/cf-crt1.c
libgloss/m68k/cf-exit.c
libgloss/m68k/cf-hosted.S
libgloss/m68k/cf-isrs.c
libgloss/m68k/cf-isv.S
libgloss/m68k/cf-sbrk.c
libgloss/m68k/cf.sc
libgloss/m68k/configure
libgloss/m68k/configure.in
libgloss/m68k/cpu32bug.S
libgloss/m68k/cpu32bug.h
libgloss/m68k/crt0.S
libgloss/m68k/dtor.C
libgloss/m68k/fido-_exit.c
libgloss/m68k/fido-crt0.S
libgloss/m68k/fido-handler.c
libgloss/m68k/fido-hosted.S
libgloss/m68k/fido-sbrk.c
libgloss/m68k/fido.h
libgloss/m68k/fido.sc
libgloss/m68k/fido_profiling.h
libgloss/m68k/idp-inbyte.c
libgloss/m68k/idp-outbyte.c
libgloss/m68k/idp.ld
libgloss/m68k/idpgdb.ld
libgloss/m68k/io-close.c
libgloss/m68k/io-exit.c
libgloss/m68k/io-fstat.c
libgloss/m68k/io-gdb.c
libgloss/m68k/io-gettimeofday.c
libgloss/m68k/io-isatty.c
libgloss/m68k/io-lseek.c
libgloss/m68k/io-open.c
libgloss/m68k/io-read.c
libgloss/m68k/io-rename.c
libgloss/m68k/io-stat.c
libgloss/m68k/io-system.c
libgloss/m68k/io-time.c
libgloss/m68k/io-unlink.c
libgloss/m68k/io-write.c
libgloss/m68k/io.h
libgloss/m68k/leds.c
libgloss/m68k/leds.h
libgloss/m68k/mc68681reg.h
libgloss/m68k/mc68ec.c
libgloss/m68k/mvme-stub.c
libgloss/m68k/mvme.S
libgloss/m68k/mvme135-asm.S
libgloss/m68k/mvme135.ld
libgloss/m68k/mvme162.ld
libgloss/m68k/mvme162lx-asm.S
libgloss/m68k/sbc5204.ld
libgloss/m68k/sbc5206.ld
libgloss/m68k/sim-abort.c
libgloss/m68k/sim-crt0.S
libgloss/m68k/sim-errno.c
libgloss/m68k/sim-funcs.c
libgloss/m68k/sim-inbyte.c
libgloss/m68k/sim-print.c
libgloss/m68k/sim-sbrk.c
libgloss/m68k/sim.ld
libgloss/m68k/simulator.S
libgloss/m68k/test.c
libgloss/mcore/Makefile.in
libgloss/mcore/aclocal.m4
libgloss/mcore/close.c
libgloss/mcore/cmb-exit.c
libgloss/mcore/cmb-inbyte.c
libgloss/mcore/cmb-outbyte.c
libgloss/mcore/configure
libgloss/mcore/configure.in
libgloss/mcore/crt0.S
libgloss/mcore/elf-cmb.ld
libgloss/mcore/elf-cmb.specs
libgloss/mcore/fstat.c
libgloss/mcore/getpid.c
libgloss/mcore/kill.c
libgloss/mcore/lseek.c
libgloss/mcore/open.c
libgloss/mcore/pe-cmb.ld
libgloss/mcore/pe-cmb.specs
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libgloss/mcore/raise.c
libgloss/mcore/read.c
libgloss/mcore/sbrk.c
libgloss/mcore/stat.c
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libgloss/mcore/unlink.c
libgloss/mcore/write.c
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libgloss/microblaze/sim-crtinit.S
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libgloss/mips/cma101.c
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libgloss/mips/crt0_cfe.S
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libgloss/mips/entry.S
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libgloss/mips/idt32.ld
libgloss/mips/idt64.ld
libgloss/mips/idtecoff.ld
libgloss/mips/idtmon.S
libgloss/mips/jmr3904-io.c
libgloss/mips/jmr3904app-java.ld
libgloss/mips/jmr3904app.ld
libgloss/mips/jmr3904dram-java.ld
libgloss/mips/jmr3904dram.ld
libgloss/mips/lsi.ld
libgloss/mips/lsipmon.S
libgloss/mips/nullmon.c
libgloss/mips/nullmon.ld
libgloss/mips/pmon.S
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libgloss/mips/regs.S
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libgloss/mips/vr4300.S
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libgloss/mn10300/cygmon.c
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libgloss/mn10300/getpid.c
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libgloss/mn10300/isatty.c
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libgloss/mn10300/sbrk.c
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libgloss/moxie/sim-inbyte.c
libgloss/moxie/sim-lseek.S
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libgloss/moxie/sim-open.S
libgloss/moxie/sim-read.S
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libgloss/moxie/sim-unlink.S
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libgloss/moxie/sim.ld
libgloss/moxie/stat.c
libgloss/mt/16-002.ld
libgloss/mt/16-003.ld
libgloss/mt/64-001.ld
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libgloss/mt/aclocal.m4
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libgloss/mt/close.c
libgloss/mt/configure
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libgloss/mt/crt0-64-001.S
libgloss/mt/crt0-ms2.S
libgloss/mt/crt0.S
libgloss/mt/exit-16-002.c
libgloss/mt/exit-16-003.c
libgloss/mt/exit-64-001.c
libgloss/mt/exit-ms2.c
libgloss/mt/exit.c
libgloss/mt/fstat.c
libgloss/mt/getpid.c
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libgloss/mt/isatty.c
libgloss/mt/kill.c
libgloss/mt/lseek.c
libgloss/mt/ms2.ld
libgloss/mt/open.c
libgloss/mt/read.c
libgloss/mt/sbrk.c
libgloss/mt/startup-16-002.S
libgloss/mt/startup-16-003.S
libgloss/mt/startup-64-001.S
libgloss/mt/startup-ms2.S
libgloss/mt/stat.c
libgloss/mt/time.c
libgloss/mt/times.c
libgloss/mt/trap.S
libgloss/mt/trap.h
libgloss/mt/unlink.c
libgloss/mt/utime.c
libgloss/mt/write.c
libgloss/open.c
libgloss/pa/Makefile.in
libgloss/pa/README
libgloss/pa/aclocal.m4
libgloss/pa/configure
libgloss/pa/configure.in
libgloss/pa/crt0.S
libgloss/pa/hp-milli.s
libgloss/pa/op50n-io.S
libgloss/pa/op50n.h
libgloss/pa/op50n.ld
libgloss/pa/op50nled.c
libgloss/pa/setjmp.S
libgloss/pa/test.c
libgloss/pa/w89k-io.c
libgloss/pa/w89k.h
libgloss/pa/w89k.ld
libgloss/print.c
libgloss/putnum.c
libgloss/read.c
libgloss/rs6000/Makefile.in
libgloss/rs6000/aclocal.m4
libgloss/rs6000/ads-exit.S
libgloss/rs6000/ads-io.c
libgloss/rs6000/ads.ld
libgloss/rs6000/configure
libgloss/rs6000/configure.in
libgloss/rs6000/crt0.S
libgloss/rs6000/mbx-exit.c
libgloss/rs6000/mbx-inbyte.c
libgloss/rs6000/mbx-outbyte.c
libgloss/rs6000/mbx-print.c
libgloss/rs6000/mbx.ld
libgloss/rs6000/mbx.specs
libgloss/rs6000/mcount.S
libgloss/rs6000/mvme-errno.c
libgloss/rs6000/mvme-exit.S
libgloss/rs6000/mvme-inbyte.S
libgloss/rs6000/mvme-outbyte.S
libgloss/rs6000/mvme-print.c
libgloss/rs6000/mvme-read.c
libgloss/rs6000/sim-abort.c
libgloss/rs6000/sim-crt0.S
libgloss/rs6000/sim-errno.c
libgloss/rs6000/sim-getrusage.S
libgloss/rs6000/sim-inbyte.c
libgloss/rs6000/sim-print.c
libgloss/rs6000/sim-sbrk.c
libgloss/rs6000/simulator.S
libgloss/rs6000/sol-cfuncs.c
libgloss/rs6000/sol-syscall.S
libgloss/rs6000/test.c
libgloss/rs6000/xil-crt0.S
libgloss/rs6000/xilinx.ld
libgloss/rs6000/xilinx440.ld
libgloss/rs6000/yellowknife.ld
libgloss/rx/Makefile.in
libgloss/rx/abort.S
libgloss/rx/argv.S
libgloss/rx/argvlen.S
libgloss/rx/chdir.S
libgloss/rx/chmod.S
libgloss/rx/close.S
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libgloss/rx/crtn.S
libgloss/rx/exit.S
libgloss/rx/fstat.S
libgloss/rx/gcrt0.S
libgloss/rx/getpid.S
libgloss/rx/gettimeofday.S
libgloss/rx/heaptop.S
libgloss/rx/isatty.S
libgloss/rx/kill.S
libgloss/rx/link.S
libgloss/rx/lseek.S
libgloss/rx/mcount.c
libgloss/rx/open.S
libgloss/rx/read.S
libgloss/rx/rx-sim.ld
libgloss/rx/rx.ld
libgloss/rx/rxsys.h
libgloss/rx/sbrk.c
libgloss/rx/sigprocmask.S
libgloss/rx/sleep.S
libgloss/rx/stat.S
libgloss/rx/time.S
libgloss/rx/times.S
libgloss/rx/unlink.S
libgloss/rx/utime.S
libgloss/rx/write.S
libgloss/sbrk.c
libgloss/sh/sh1lcevb.ld
libgloss/sh/sh2lcevb.ld
libgloss/sh/sh3bb.ld
libgloss/sh/sh3lcevb.ld
libgloss/sparc/Makefile.in
libgloss/sparc/aclocal.m4
libgloss/sparc/asm.h
libgloss/sparc/cache.c
libgloss/sparc/configure
libgloss/sparc/configure.in
libgloss/sparc/crt0-701.S
libgloss/sparc/crt0.S
libgloss/sparc/cygmon-crt0.S
libgloss/sparc/cygmon-salib.c
libgloss/sparc/cygmon-sparc64-ld.src
libgloss/sparc/cygmon.ld.src
libgloss/sparc/dtor.C
libgloss/sparc/elfsim.ld
libgloss/sparc/erc32-crt0.S
libgloss/sparc/erc32-io.c
libgloss/sparc/erc32-stub.c
libgloss/sparc/erc32.ld
libgloss/sparc/ex930.ld
libgloss/sparc/ex931.ld
libgloss/sparc/ex934.ld
libgloss/sparc/fixctors.c
libgloss/sparc/libsys/Makefile.in
libgloss/sparc/libsys/_exit.S
libgloss/sparc/libsys/aclocal.m4
libgloss/sparc/libsys/cerror.S
libgloss/sparc/libsys/configure
libgloss/sparc/libsys/configure.in
libgloss/sparc/libsys/isatty.c
libgloss/sparc/libsys/libsys-crt0.S
libgloss/sparc/libsys/sbrk.S
libgloss/sparc/libsys/syscall.h
libgloss/sparc/libsys/syscallasm.h
libgloss/sparc/libsys/template.S
libgloss/sparc/libsys/template_r.S
libgloss/sparc/salib-701.c
libgloss/sparc/salib.c
libgloss/sparc/slite.h
libgloss/sparc/sparc-stub.c
libgloss/sparc/sparc86x.ld
libgloss/sparc/sparcl-stub.c
libgloss/sparc/sparclet-stub.c
libgloss/sparc/sparclite.h
libgloss/sparc/sysc-701.c
libgloss/sparc/syscalls.c
libgloss/sparc/test.c
libgloss/sparc/traps.S
libgloss/sparc/tsc701.ld
libgloss/spu/Makefile.in
libgloss/spu/access.c
libgloss/spu/aclocal.m4
libgloss/spu/chdir.c
libgloss/spu/chmod.c
libgloss/spu/chown.c
libgloss/spu/close.c
libgloss/spu/configure
libgloss/spu/configure.in
libgloss/spu/conv_stat.c
libgloss/spu/crt0.S
libgloss/spu/crti.S
libgloss/spu/crtn.S
libgloss/spu/dirfuncs.c
libgloss/spu/dup.c
libgloss/spu/dup2.c
libgloss/spu/exit.c
libgloss/spu/fchdir.c
libgloss/spu/fchmod.c
libgloss/spu/fchown.c
libgloss/spu/fdatasync.c
libgloss/spu/fstat.c
libgloss/spu/fsync.c
libgloss/spu/ftruncate.c
libgloss/spu/getcwd.c
libgloss/spu/getitimer.c
libgloss/spu/getpagesize.c
libgloss/spu/getpid.c
libgloss/spu/gettimeofday.c
libgloss/spu/isatty.c
libgloss/spu/jsre.h
libgloss/spu/kill.c
libgloss/spu/lchown.c
libgloss/spu/link.c
libgloss/spu/linux_getpid.c
libgloss/spu/linux_gettid.c
libgloss/spu/linux_syscalls.c
libgloss/spu/lockf.c
libgloss/spu/lseek.c
libgloss/spu/lstat.c
libgloss/spu/mkdir.c
libgloss/spu/mknod.c
libgloss/spu/mkstemp.c
libgloss/spu/mktemp.c
libgloss/spu/mmap_eaddr.c
libgloss/spu/mremap_eaddr.c
libgloss/spu/msync_eaddr.c
libgloss/spu/munmap_eaddr.c
libgloss/spu/nanosleep.c
libgloss/spu/open.c
libgloss/spu/pread.c
libgloss/spu/pwrite.c
libgloss/spu/read.c
libgloss/spu/readlink.c
libgloss/spu/readv.c
libgloss/spu/rmdir.c
libgloss/spu/sbrk.c
libgloss/spu/sched_yield.c
libgloss/spu/setitimer.c
libgloss/spu/shm_open.c
libgloss/spu/shm_unlink.c
libgloss/spu/stat.c
libgloss/spu/symlink.c
libgloss/spu/sync.c
libgloss/spu/syscalls.c
libgloss/spu/times.c
libgloss/spu/truncate.c
libgloss/spu/umask.c
libgloss/spu/unlink.c
libgloss/spu/utime.c
libgloss/spu/utimes.c
libgloss/spu/write.c
libgloss/spu/writev.c
libgloss/stat.c
libgloss/syscall.h
libgloss/testsuite/Makefile.in
libgloss/testsuite/config/hppa.mt
libgloss/testsuite/config/m68k.mt
libgloss/testsuite/config/mips.mt
libgloss/testsuite/config/support.c
libgloss/testsuite/configure.in
libgloss/testsuite/lib/libgloss.exp
libgloss/testsuite/libgloss.all/.gdbinit
libgloss/testsuite/libgloss.all/Makefile.in
libgloss/testsuite/libgloss.all/array.c
libgloss/testsuite/libgloss.all/configure.in
libgloss/testsuite/libgloss.all/div.c
libgloss/testsuite/libgloss.all/double.c
libgloss/testsuite/libgloss.all/float.c
libgloss/testsuite/libgloss.all/func.c
libgloss/testsuite/libgloss.all/io.c
libgloss/testsuite/libgloss.all/math.c
libgloss/testsuite/libgloss.all/memory.c
libgloss/testsuite/libgloss.all/misc.c
libgloss/testsuite/libgloss.all/printf.c
libgloss/testsuite/libgloss.all/struct.c
libgloss/testsuite/libgloss.all/varargs.c
libgloss/testsuite/libgloss.all/varargs2.c
libgloss/unlink.c
libgloss/v850/sys/syscall.h
libgloss/wince/Makefile.am
libgloss/wince/Makefile.in
libgloss/wince/aclocal.m4
libgloss/wince/configure
libgloss/wince/configure.in
libgloss/write.c
libgloss/xc16x/Makefile.in
libgloss/xc16x/aclocal.m4
libgloss/xc16x/close.S
libgloss/xc16x/configure
libgloss/xc16x/configure.in
libgloss/xc16x/create.c
libgloss/xc16x/crt0.S
libgloss/xc16x/fstat.S
libgloss/xc16x/getchar1.c
libgloss/xc16x/isatty.c
libgloss/xc16x/lseek.c
libgloss/xc16x/mem-layout.c
libgloss/xc16x/misc.c
libgloss/xc16x/open.c
libgloss/xc16x/read.c
libgloss/xc16x/sbrk.c
libgloss/xc16x/sys/syscall.h
libgloss/xc16x/syscalls.c
libgloss/xc16x/trap_handle.c
libgloss/xc16x/write.c
libgloss/xc16x/xc16x.mt
libgloss/xstormy16/Makefile.in
libgloss/xstormy16/aclocal.m4
libgloss/xstormy16/close.c
libgloss/xstormy16/configure
libgloss/xstormy16/configure.in
libgloss/xstormy16/crt0.s
libgloss/xstormy16/crt0_stub.s
libgloss/xstormy16/crti.s
libgloss/xstormy16/crtn.s
libgloss/xstormy16/eva_app.c
libgloss/xstormy16/eva_app.ld
libgloss/xstormy16/eva_stub.ld
libgloss/xstormy16/fstat.c
libgloss/xstormy16/getpid.c
libgloss/xstormy16/isatty.c
libgloss/xstormy16/kill.c
libgloss/xstormy16/lseek.c
libgloss/xstormy16/open.c
libgloss/xstormy16/sim_high.ld
libgloss/xstormy16/sim_malloc_start.s
libgloss/xstormy16/sim_rom.ld
libgloss/xstormy16/stat.c
libgloss/xstormy16/syscalls.S
libgloss/xstormy16/syscalls.m4
libgloss/xstormy16/unlink.c
libgloss/xstormy16/xstormy16_stub.c
texinfo/texinfo.tex
Diffstat (limited to 'libgloss/bfin/basiccrt.S')
-rw-r--r-- | libgloss/bfin/basiccrt.S | 586 |
1 files changed, 0 insertions, 586 deletions
diff --git a/libgloss/bfin/basiccrt.S b/libgloss/bfin/basiccrt.S deleted file mode 100644 index d57a38cc8..000000000 --- a/libgloss/bfin/basiccrt.S +++ /dev/null @@ -1,586 +0,0 @@ -/* - * Basic startup code for Blackfin processor - * - * Copyright (C) 2008 Analog Devices, Inc. - * - * The authors hereby grant permission to use, copy, modify, distribute, - * and license this software and its documentation for any purpose, provided - * that existing copyright notices are retained in all copies and that this - * notice is included verbatim in any distributions. No written agreement, - * license, or royalty fee is required for any of the authorized uses. - * Modifications to this software may be copyrighted by their authors - * and need not follow the licensing terms described here, provided that - * the new terms are clearly indicated on the first page of each file where - * they apply. - */ - -// basic startup code which -// - turns the cycle counter on -// - loads up FP & SP (both supervisor and user) -// - initialises the device drivers (FIOCRT) -// - calls monstartup to set up the profiling routines (PROFCRT) -// - calls the C++ startup (CPLUSCRT) -// - initialises argc/argv (FIOCRT/normal) -// - calls _main -// - calls _exit (which calls monexit to dump accumulated prof data (PROFCRT)) -// - defines dummy IO routines (!FIOCRT) - -#include <sys/platform.h> -#include <cplb.h> -#include <sys/anomaly_macros_rtl.h> - -#define IVBh (EVT0 >> 16) -#define IVBl (EVT0 & 0xFFFF) -#define UNASSIGNED_VAL 0 -#define UNASSIGNED_FILL 0 -// just IVG15 -#define INTERRUPT_BITS 0x400 -#if defined(_ADI_THREADS) || \ - !defined(__ADSPLPBLACKFIN__) || defined(__ADSPBF561__) || defined(__ADSPBF566__) -#define SET_CLOCK_SPEED 0 -#else -#define SET_CLOCK_SPEED 1 -#endif - -#if SET_CLOCK_SPEED == 1 -#include <sys/pll.h> -#define SET_CLK_MSEL 0x16 -#define SET_CLK_DF 0 -#define SET_CLK_LOCK_COUNT 0x300 -#define SET_CLK_CSEL 0 -#define SET_CLK_SSEL 5 - -/* -** CLKIN == 27MHz on the EZ-Kits. -** D==0 means CLKIN is passed to PLL without dividing. -** MSEL==0x16 means VCO==27*0x16 == 594MHz -** CSEL==0 means CCLK==VCO == 594MHz -** SSEL==5 means SCLK==VCO/5 == 118MHz -*/ - -#endif - -#ifdef __ADSPBF561_COREB__ - .section .b.text,"ax",@progbits - .align 2; - .global __coreb_start; - .type __coreb_start, STT_FUNC; -__coreb_start: -#else - .text; - .align 2; - .global __start; - .type __start, STT_FUNC; -__start: -#endif -#if WA_05000109 - // Avoid Anomaly ID 05000109. -# define SYSCFG_VALUE 0x30 - R1 = SYSCFG_VALUE; - SYSCFG = R1; -#endif -#if WA_05000229 - // Avoid Anomaly 05-00-0229: DMA5_CONFIG and SPI_CTL not cleared on reset. - R1 = 0x400; -#if defined(__ADSPBF538__) || defined(__ADSPBF539__) - P0.L = SPI0_CTL & 0xFFFF; - P0.H = SPI0_CTL >> 16; - W[P0] = R1.L; -#else - P0.L = SPI_CTL & 0xFFFF; - P0.H = SPI_CTL >> 16; - W[P0] = R1.L; -#endif - P0.L = DMA5_CONFIG & 0xFFFF; - P0.H = DMA5_CONFIG >> 16; - R1 = 0; - W[P0] = R1.L; -#endif - // Zap loop counters to zero, to make sure that - // hw loops are disabled - it could be really baffling - // if the counters and bottom regs are set, and we happen - // to run into them. - R7 = 0; - LC0 = R7; - LC1 = R7; - - // Clear the DAG Length regs too, so that it's safe to - // use I-regs without them wrapping around. - L0 = R7; - L1 = R7; - L2 = R7; - L3 = R7; - - // Zero ITEST_COMMAND and DTEST_COMMAND - // (in case they have crud in them and - // does a write somewhere when we enable cache) - I0.L = (ITEST_COMMAND & 0xFFFF); - I0.H = (ITEST_COMMAND >> 16); - I1.L = (DTEST_COMMAND & 0xFFFF); - I1.H = (DTEST_COMMAND >> 16); - R7 = 0; - [I0] = R7; - [I1] = R7; - // It seems writing ITEST_COMMAND from SDRAM with icache enabled - // needs SSYNC. -#ifdef __BFIN_SDRAM - SSYNC; -#else - CSYNC; -#endif - - // Initialise the Event Vector table. - P0.H = IVBh; - P0.L = IVBl; - - // Install __unknown_exception_occurred in EVT so that - // there is defined behaviour. - P0 += 2*4; // Skip Emulation and Reset - P1 = 13; - R1.L = __unknown_exception_occurred; - R1.H = __unknown_exception_occurred; - LSETUP (L$ivt,L$ivt) LC0 = P1; -L$ivt: [P0++] = R1; - // Set IVG15's handler to be the start of the mode-change - // code. Then, before we return from the Reset back to user - // mode, we'll raise IVG15. This will mean we stay in supervisor - // mode, and continue from the mode-change point., but at a - // much lower priority. - P1.H = L$supervisor_mode; - P1.L = L$supervisor_mode; - [P0] = P1; - - // Initialise the stack. - // Note: this points just past the end of the section. - // First write should be with [--SP]. -#ifdef __BFIN_SDRAM - SP.L = __end + 0x400000 - 12; - SP.H = __end + 0x400000 - 12; -#else -#ifdef __ADSPBF561_COREB__ - SP.L=__coreb_stack_end - 12; - SP.H=__coreb_stack_end - 12; -#else - SP.L=__stack_end - 12; - SP.H=__stack_end - 12; -#endif -#endif - usp = sp; - - // We're still in supervisor mode at the moment, so the FP - // needs to point to the supervisor stack. - FP = SP; - - // And make space for incoming "parameters" for functions - // we call from here: - SP += -12; - - // Zero out bss section -#ifdef __BFIN_SDRAM - R0.L = ___bss_start; - R0.H = ___bss_start; - R1.L = __end; - R1.H = __end; -#else -#ifdef __ADSPBF561_COREB__ - R0.L = __coreb_bss_start; - R0.H = __coreb_bss_start; - R1.L = __coreb_bss_end; - R1.H = __coreb_bss_end; -#else - R0.L = __bss_start; - R0.H = __bss_start; - R1.L = __bss_end; - R1.H = __bss_end; -#endif -#endif - R2 = R1 - R0; - R1 = 0; -#ifdef __ADSPBF561_COREB__ - CALL.X __coreb_memset; -#else - CALL.X _memset; -#endif - - R0 = INTERRUPT_BITS; - R0 <<= 5; // Bits 0-4 not settable. - // CALL.X __install_default_handlers; - R4 = R0; // Save modified list - - R0 = SYSCFG; // Enable the Cycle counter - BITSET(R0,1); - SYSCFG = R0; - -#if WA_05000137 - // Avoid anomaly #05000137 - - // Set the port preferences of DAG0 and DAG1 to be - // different; this gives better performance when - // performing dual-dag operations on SDRAM. - P0.L = DMEM_CONTROL & 0xFFFF; - P0.H = DMEM_CONTROL >> 16; - R0 = [P0]; - BITSET(R0, 12); - BITCLR(R0, 13); - [P0] = R0; - CSYNC; -#endif - - // Reinitialise data areas in RAM from ROM, if MemInit's - // been used. - // CALL.X _mi_initialize; - -#if defined(__ADSPLPBLACKFIN__) -#if SET_CLOCK_SPEED == 1 - -#if 0 - // Check if this feature is enabled, i.e. ___clk_ctrl is defined to non-zero - P0.L = ___clk_ctrl; - P0.H = ___clk_ctrl; - R0 = MAX_IN_STARTUP; - R1 = [P0]; - R0 = R0 - R1; - CC = R0; - IF CC JUMP L$clock_is_set; -#endif - - // Investigate whether we are a suitable revision - // for boosting the system clocks. - // speed. - P0.L = DSPID & 0xFFFF; - P0.H = DSPID >> 16; - R0 = [P0]; - R0 = R0.L (Z); - CC = R0 < 2; - IF CC JUMP L$clock_is_set; - - // Set the internal Voltage-Controlled Oscillator (VCO) - R0 = SET_CLK_MSEL (Z); - R1 = SET_CLK_DF (Z); - R2 = SET_CLK_LOCK_COUNT (Z); - CALL.X __pll_set_system_vco; - - // Set the Core and System clocks - R0 = SET_CLK_CSEL (Z); - R1 = SET_CLK_SSEL (Z); - CALL.X __pll_set_system_clocks; - -L$clock_is_set: -#endif -#endif /* ADSPLPBLACKFIN */ - -#if defined(__ADSPBF561__) || defined(__ADSPBF566__) - // Initialise the multi-core data tables. - // A dummy function will be called if we are not linking with - // -multicore - // CALL.X __mc_data_initialise; -#endif - -#if 0 - // Write the cplb exception handler to the EVT if approprate and - // initialise the CPLBs if they're needed. couldn't do - // this before we set up the stacks. - P2.H = ___cplb_ctrl; - P2.L = ___cplb_ctrl; - R0 = CPLB_ENABLE_ANY_CPLBS; - R6 = [P2]; - R0 = R0 & R6; - CC = R0; - IF !CC JUMP L$no_cplbs; -#if !defined(_ADI_THREADS) - P1.H = __cplb_hdr; - P1.L = __cplb_hdr; - P0.H = IVBh; - P0.L = IVBl; - [P0+12] = P1; // write exception handler -#endif /* _ADI_THREADS */ - R0 = R6; - CALL.X __cplb_init; -#endif -L$no_cplbs: - // Enable interrupts - STI R4; // Using the mask from default handlers - RAISE 15; - - // Move the processor into user mode. - P0.L=L$still_interrupt_in_ipend; - P0.H=L$still_interrupt_in_ipend; - RETI=P0; - -L$still_interrupt_in_ipend: - rti; // keep doing 'rti' until we've 'finished' servicing all - // interrupts of priority higher than IVG15. Normally one - // would expect to only have the reset interrupt in IPEND - // being serviced, but occasionally when debugging this may - // not be the case - if restart is hit when servicing an - // interrupt. - // - // When we clear all bits from IPEND, we'll enter user mode, - // then we'll automatically jump to supervisor_mode to start - // servicing IVG15 (which we will 'service' for the whole - // program, so that the program is in supervisor mode. - // - // Need to do this to 'finish' servicing the reset interupt. - -L$supervisor_mode: - [--SP] = RETI; // re-enables the interrupt system - - R0.L = UNASSIGNED_VAL; - R0.H = UNASSIGNED_VAL; -#if UNASSIGNED_FILL - R2=R0; - R3=R0; - R4=R0; - R5=R0; - R6=R0; - R7=R0; - P0=R0; - P1=R0; - P2=R0; - P3=R0; - P4=R0; - P5=R0; -#endif - // Push a RETS and Old FP onto the stack, for sanity. - [--SP]=R0; - [--SP]=R0; - // Make sure the FP is sensible. - FP = SP; - - // And leave space for incoming "parameters" - SP += -12; - -#ifdef PROFCRT - CALL.X monstartup; // initialise profiling routines -#endif /* PROFCRT */ - -#ifndef __ADSPBF561_COREB__ - CALL.X __init; - - R0.L = __fini; - R0.H = __fini; - CALL.X _atexit; -#endif - -#if !defined(_ADI_THREADS) -#ifdef FIOCRT - // FILE IO provides access to real command-line arguments. - CALL.X __getargv; - r1.l=__Argv; - r1.h=__Argv; -#else - // Default to having no arguments and a null list. - R0=0; -#ifdef __ADSPBF561_COREB__ - R1.L=L$argv_coreb; - R1.H=L$argv_coreb; -#else - R1.L=L$argv; - R1.H=L$argv; -#endif -#endif /* FIOCRT */ -#endif /* _ADI_THREADS */ - - // At long last, call the application program. -#ifdef __ADSPBF561_COREB__ - CALL.X _coreb_main; -#else - CALL.X _main; -#endif - -#if !defined(_ADI_THREADS) -#ifndef __ADSPBF561_COREB__ - CALL.X _exit; // passing in main's return value -#endif -#endif - -#ifdef __ADSPBF561_COREB__ - .size __coreb_start, .-__coreb_start -#else - .size __start, .-__start -#endif - - .align 2 - .type __unknown_exception_occurred, STT_FUNC; -__unknown_exception_occurred: - // This function is invoked by the default exception - // handler, if it does not recognise the kind of - // exception that has occurred. In other words, the - // default handler only handles some of the system's - // exception types, and it does not expect any others - // to occur. If your application is going to be using - // other kinds of exceptions, you must replace the - // default handler with your own, that handles all the - // exceptions you will use. - // - // Since there's nothing we can do, we just loop here - // at what we hope is a suitably informative label. - IDLE; - CSYNC; - JUMP __unknown_exception_occurred; - RTS; - .size __unknown_exception_occurred, .-__unknown_exception_occurred - -#if defined(__ADSPLPBLACKFIN__) -#if SET_CLOCK_SPEED == 1 - -/* -** CLKIN == 27MHz on the EZ-Kits. -** D==0 means CLKIN is passed to PLL without dividing. -** MSEL==0x16 means VCO==27*0x16 == 594MHz -** CSEL==0 means CCLK==VCO == 594MHz -** SSEL==5 means SCLK==VCO/5 == 118MHz -*/ - -// int pll_set_system_clocks(int csel, int ssel) -// returns 0 for success, -1 for error. - - .align 2 - .type __pll_set_system_clocks, STT_FUNC; -__pll_set_system_clocks: - P0.H = PLL_DIV >> 16; - P0.L = PLL_DIV & 0xFFFF; - R2 = W[P0] (Z); - - // Plant CSEL and SSEL - R0 <<= 16; - R0.L = (4 << 8) | 2; // 2 bits, at posn 4 - R1 <<= 16; - R1.L = 4; // 4 bits, at posn 0 - R2 = DEPOSIT(R2, R0); - -#if defined(__WORKAROUND_DREG_COMP_LATENCY) - // Work around anomaly 05-00-0209 which affects the DEPOSIT - // instruction (and the EXTRACT, SIGNBITS, and EXPADJ instructions) - // if the previous instruction created any of its operands - NOP; -#endif - - R2 = DEPOSIT(R2, R1); - - W[P0] = R2; - SSYNC; - RTS; - .size __pll_set_system_clocks, .-__pll_set_system_clocks - -// int pll_set_system_vco(int msel, int df, lockcnt) - .align 2 - .type __pll_set_system_vco, STT_FUNC; -__pll_set_system_vco: - P0.H = PLL_CTL >> 16; - P0.L = PLL_CTL & 0xFFFF; - R3 = W[P0] (Z); - P2 = R3; // Save copy - R3 >>= 1; // Drop old DF - R1 = ROT R1 BY -1; // Move DF into CC - R3 = ROT R3 BY 1; // and into ctl space. - R0 <<= 16; // Set up pattern reg - R0.L = (9<<8) | 6; // (6 bits at posn 9) - R1 = P2; // Get the old version - R3 = DEPOSIT(R3, R0); - CC = R1 == R3; // and if we haven't changed - IF CC JUMP L$done; // Anything, return - - CC = R2 == 0; // Use default lockcount if - IF CC JUMP L$wakeup; // user one is zero. - P2.H = PLL_LOCKCNT >> 16; - P2.L = PLL_LOCKCNT & 0xFFFF; - W[P2] = R2; // Set the lock counter -L$wakeup: - P2.H = SIC_IWR >> 16; - P2.L = SIC_IWR & 0xFFFF; - R2 = [P2]; - BITSET(R2, 0); // enable PLL Wakeup - [P2] = R2; - - W[P0] = R3; // Update PLL_CTL - SSYNC; - - CLI R2; // Avoid unnecessary interrupts - IDLE; // Wait until PLL has locked - STI R2; // Restore interrupts. - -L$done: - RTS; - .size __pll_set_system_vco, .-__pll_set_system_vco -#endif -#endif /* ADSPLPBLACKFIN */ - -#ifdef __ADSPBF561_COREB__ - .section .b.text,"ax",@progbits - .type __coreb_memset, STT_FUNC -__coreb_memset: - P0 = R0 ; /* P0 = address */ - P2 = R2 ; /* P2 = count */ - R3 = R0 + R2; /* end */ - CC = R2 <= 7(IU); - IF CC JUMP .Ltoo_small; - R1 = R1.B (Z); /* R1 = fill char */ - R2 = 3; - R2 = R0 & R2; /* addr bottom two bits */ - CC = R2 == 0; /* AZ set if zero. */ - IF !CC JUMP .Lforce_align ; /* Jump if addr not aligned. */ - -.Laligned: - P1 = P2 >> 2; /* count = n/4 */ - R2 = R1 << 8; /* create quad filler */ - R2.L = R2.L + R1.L(NS); - R2.H = R2.L + R1.H(NS); - P2 = R3; - - LSETUP (.Lquad_loop , .Lquad_loop) LC0=P1; -.Lquad_loop: - [P0++] = R2; - - CC = P0 == P2; - IF !CC JUMP .Lbytes_left; - RTS; - -.Lbytes_left: - R2 = R3; /* end point */ - R3 = P0; /* current position */ - R2 = R2 - R3; /* bytes left */ - P2 = R2; - -.Ltoo_small: - CC = P2 == 0; /* Check zero count */ - IF CC JUMP .Lfinished; /* Unusual */ - -.Lbytes: - LSETUP (.Lbyte_loop , .Lbyte_loop) LC0=P2; -.Lbyte_loop: - B[P0++] = R1; - -.Lfinished: - RTS; - -.Lforce_align: - CC = BITTST (R0, 0); /* odd byte */ - R0 = 4; - R0 = R0 - R2; - P1 = R0; - R0 = P0; /* Recover return address */ - IF !CC JUMP .Lskip1; - B[P0++] = R1; -.Lskip1: - CC = R2 <= 2; /* 2 bytes */ - P2 -= P1; /* reduce count */ - IF !CC JUMP .Laligned; - B[P0++] = R1; - B[P0++] = R1; - JUMP .Laligned; -.size __coreb_memset,.-__coreb_memset -#endif - -#ifdef __ADSPBF561_COREB__ - .section .b.bss,"aw",@progbits - .align 4 - .type L$argv_coreb, @object - .size L$argv_coreb, 4 -L$argv_coreb: - .zero 4 -#else - .local L$argv - .comm L$argv,4,4 -#endif - |