mirror of
https://sourceware.org/git/glibc.git
synced 2024-12-13 14:50:17 +00:00
37 lines
1.3 KiB
ArmAsm
37 lines
1.3 KiB
ArmAsm
/* longjmp for ARM.
|
|
Copyright (C) 1997, 1998 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., 59 Temple Place - Suite 330,
|
|
Boston, MA 02111-1307, USA. */
|
|
|
|
#include <sysdep.h>
|
|
#define _SETJMP_H
|
|
#define _ASM
|
|
#include <bits/setjmp.h>
|
|
|
|
/* __longjmp(jmpbuf, val) */
|
|
|
|
ENTRY (__longjmp)
|
|
mov ip, r0 /* save jmp_buf pointer */
|
|
|
|
movs r0, r1 /* get the return value in place */
|
|
moveq r0, #1 /* can't let setjmp() return zero! */
|
|
|
|
lfmfd f4, 4, [ip] ! /* load the floating point regs */
|
|
|
|
LOADREGS(ia, ip, {v1-v6, sl, fp, sp, pc})
|
|
END (__longjmp)
|