blob: bebab8ee5152542dd021c949456bdb220b283c8e (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
|
/* `syscall' function for Sequent Symmetry running Dynix version 3.
Copyright (C) 1994 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>
.text
.globl syscall_error
.align 4
ENTRY (syscall)
leal 8(%esp), %ecx /* Load address of second argument. */
movl $SYS_HANDLER, %eax /* Use BSD system calls. */
movw 4(%esp), %ax /* Load system call number into low word. */
int $T_SVC6 /* Pretend it takes six args. */
jb syscall_error
ret
|
