mirror of
https://sourceware.org/git/glibc.git
synced 2024-12-11 13:50:06 +00:00
33f0a6c75e
* sysdeps/unix/sysv/linux/alpha/Makefile [stdlib]: Process ucontext-offsets.sym. * sysdeps/unix/sysv/linux/alpha/getcontext.S: New file. * sysdeps/unix/sysv/linux/alpha/makecontext.S: New file. * sysdeps/unix/sysv/linux/alpha/setcontext.S: New file. * sysdeps/unix/sysv/linux/alpha/swapcontext.S: New file. * sysdeps/unix/sysv/linux/alpha/ucontext-offsets.sym: New file. 2004-01-15 Richard Henderson <rth@redhat.com>
36 lines
1.3 KiB
ArmAsm
36 lines
1.3 KiB
ArmAsm
/* Install given context.
|
|
Copyright (C) 2004 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
|
|
The GNU C 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.
|
|
|
|
The GNU C 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 the GNU C Library; if not, write to the Free
|
|
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
02111-1307 USA. */
|
|
|
|
#include <sysdep.h>
|
|
#include <ucontext-offsets.h>
|
|
|
|
|
|
/* In case the user fiddled it, copy the "official" signal mask
|
|
from the ucontext_t into the sigcontext structure. */
|
|
#undef PSEUDO_PREPARE_ARGS
|
|
#define PSEUDO_PREPARE_ARGS \
|
|
ldq $0, UC_SIGMASK($16); \
|
|
stq $0, UC_SIGCTX+SC_MASK($16); \
|
|
lda $16, UC_SIGCTX($16);
|
|
|
|
PSEUDO(__setcontext, sigreturn, 1)
|
|
ret
|
|
PSEUDO_END(__setcontext)
|
|
weak_alias(__setcontext, setcontext)
|