mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-10 15:20:10 +00:00
30 lines
1.2 KiB
ArmAsm
30 lines
1.2 KiB
ArmAsm
/* Copyright (C) 1992, 1994 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., 675 Mass Ave,
|
|
Cambridge, MA 02139, USA. */
|
|
|
|
#include <sysdep.h>
|
|
|
|
/* The function __sigsetjmp_aux saves all the registers, but it can't
|
|
reliably access the stack or frame pointers, so we pass them in as
|
|
extra arguments. */
|
|
ENTRY (__sigsetjmp)
|
|
lda $27, __sigsetjmp_aux/* Load address to jump to. */
|
|
bis $15, $15, $18 /* Pass FP as 3rd arg. */
|
|
bis $30, $30, $19 /* Pass SP as 4th arg. */
|
|
jmp $31, ($27), __sigsetjmp_aux /* Call __sigsetjmp_aux. */
|
|
.end __sigsetjmp
|