mirror of
https://sourceware.org/git/glibc.git
synced 2024-12-03 10:21:05 +00:00
43 lines
1.4 KiB
ArmAsm
43 lines
1.4 KiB
ArmAsm
/* Copyright (C) 1993, 1994 Free Software Foundation, Inc.
|
|
Contributed by Scott Bartram.
|
|
|
|
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>
|
|
|
|
/*
|
|
before lcall, stack contents should be:
|
|
|
|
4(%esp) -> name
|
|
8(%esp) -> unspecified
|
|
12(%esp) -> 0
|
|
*/
|
|
|
|
ENTRY (uname)
|
|
pushl $0x0 /* Push the discriminator flag. */
|
|
pushl $0x0 /* Push dummy placeholder. */
|
|
pushl 12(%esp,1) /* Push NAME (ptr to struct utsname) */
|
|
subl $0x4, %esp /* Adjust stack pointer. */
|
|
DO_CALL (utssys, 3)
|
|
jb error /* Test for error. */
|
|
addl $0x10, %esp /* Adjust the stack pointer. */
|
|
xorl %eax, %eax /* Clear return value. */
|
|
ret
|
|
error: addl $0x10, %esp /* Adjust the stack pointer. */
|
|
jmp syscall_error
|