glibc/sysdeps/unix/bsd/vax/wait3.S
1992-04-21 06:38:12 +00:00

36 lines
1.1 KiB
ArmAsm

/* Copyright (C) 1991, 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>
ENTRY(___wait3)
movel 8(ap), r1
movel 12(ap), r0
/* Set all condition codes to tell the kernel this is wait3. */
bispsw $15
chmk $SYS_wait
bcs error
movl 4(ap), r2
beq 1f
movl r1, (r2)
1: ret
.globl syscall_error
error: jmp syscall_error