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This commit is contained in:
Roland McGrath 1992-04-01 07:10:17 +00:00
parent 81a4058104
commit 93895df7c5
1 changed files with 31 additions and 0 deletions
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31
sysdeps/unix/sysv/i386/signal.S Normal file
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/* Copyright (C) 1992 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <sysdep.h>
/* This is just a standard system call, except we need to load %edx
with the address of the `__sigreturn' function. */
.globl syscall_error
.globl ___sigreturn
ENTRY (signal)
lea SYS_signal, %eax
lea ___sigreturn, %edx
.byte 0x9a, 0, 0, 0, 0, 7, 0
jb syscall_error
ret