/* 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 Lesser General Public License as published by the Free Software Foundation; either version 2.1 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 Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with the GNU C Library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. */ #include <features.h> #define _SETJMP_H #define _ASM #include <bits/setjmp.h> .globl __longjmp; .type __longjmp,%function .align 4; __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! */ #if defined __UCLIBC_HAS_FLOATS__ && ! defined __UCLIBC_HAS_SOFT_FLOAT__ lfmfd f4, 4, [ip] ! /* load the floating point regs */ #endif ldmia ip , {v1-v6, sl, fp, sp, pc} .size __longjmp,.-__longjmp;