| /* Copyright (C) 1991, 93, 94, 96, 97, 98 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 <sys/syscall.h> |
| |
| #define _ASM 1 |
| #define _SETJMP_H |
| #include <bits/setjmp.h> |
| #define ST_FLUSH_WINDOWS 3 |
| |
| .global _setjmp |
| .type _setjmp,%function |
| .align 4 |
| _setjmp: |
| b 1f |
| set 0, %o1 |
| .size _setjmp,.-_setjmp |
| |
| |
| |
| |
| |
| .global setjmp |
| .type setjmp,%function |
| .align 4 |
| setjmp: |
| set 1, %o1 |
| .size setjmp,.-setjmp |
| |
| |
| |
| |
| |
| .global __sigsetjmp |
| .type __sigsetjmp,%function |
| .align 4 |
| __sigsetjmp: |
| 1: |
| /* Save our PC, SP and FP. Save the signal mask if requested with |
| a tail-call for simplicity; it always returns zero. */ |
| ta ST_FLUSH_WINDOWS |
| |
| st %o7, [%o0 + (JB_PC * 4)] |
| st %sp, [%o0 + (JB_SP * 4)] |
| st %fp, [%o0 + (JB_FP * 4)] |
| |
| mov %o7, %g1 |
| call __sigjmp_save |
| mov %g1, %o7 |
| .size __sigsetjmp,.-__sigsetjmp |
| |
| |
| |
| .weak _setjmp |
| .weak setjmp |