longjmp.s

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/* 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.  */

#define _SETJMP_H
#define _ASM
#include <bits/setjmp.h>

/* __longjmp(jmpbuf, val) */

.globl longjmp;
.type longjmp,#function
.align 4;                                                               \
longjmp:
	mov	ip, r0
	movs	r0, r1		/* get the return value in place */
	moveq	r0, #1		/* can't let setjmp() return zero! */

	ldmia	ip,{v1-v6, sl, fp, sp, pc}
.size longjmp,.-longjmp;

.weak _longjmp; 
    _longjmp = longjmp;

.weak siglongjmp; 
    siglongjmp = longjmp;

.weak __sigprocmask; 
    __sigprocmask = sigprocmask;