mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-27 07:20:11 +00:00
b2740a3b0a
2003-02-17 Kevin B. Hendricks <kevin.hendricks@sympatico.ca> Franz Sirl <Franz.Sirl-kernel@lauterbach.com> * sysdeps/powerpc/elf/libc-start.c: Handle NONTLS_INIT_TP. * sysdeps/powerpc/powerpc32/__longjmp.S: Remove R2 handling. * sysdeps/powerpc/powerpc32/setjmp.S: Likewise. * sysdeps/powerpc/powerpc32/fpu/__longjmp.S: Likewise. * sysdeps/powerpc/powerpc32/fpu/setjmp.S: Likewise.
56 lines
1.7 KiB
ArmAsm
56 lines
1.7 KiB
ArmAsm
/* longjmp for PowerPC.
|
|
Copyright (C) 1995, 1996, 1997, 1999, 2000, 2001 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 <sysdep.h>
|
|
#define _ASM
|
|
#define _SETJMP_H
|
|
#include <bits/setjmp.h>
|
|
#include <bp-sym.h>
|
|
#include <bp-asm.h>
|
|
|
|
ENTRY (BP_SYM (__longjmp))
|
|
CHECK_BOUNDS_BOTH_WIDE_LIT (r3, r8, r9, JB_SIZE)
|
|
|
|
lwz r1,(JB_GPR1*4)(r3)
|
|
lwz r0,(JB_LR*4)(r3)
|
|
lwz r14,((JB_GPRS+0)*4)(r3)
|
|
lwz r15,((JB_GPRS+1)*4)(r3)
|
|
lwz r16,((JB_GPRS+2)*4)(r3)
|
|
lwz r17,((JB_GPRS+3)*4)(r3)
|
|
lwz r18,((JB_GPRS+4)*4)(r3)
|
|
lwz r19,((JB_GPRS+5)*4)(r3)
|
|
lwz r20,((JB_GPRS+6)*4)(r3)
|
|
mtlr r0
|
|
lwz r21,((JB_GPRS+7)*4)(r3)
|
|
lwz r22,((JB_GPRS+8)*4)(r3)
|
|
lwz r0,(JB_CR*4)(r3)
|
|
lwz r23,((JB_GPRS+9)*4)(r3)
|
|
lwz r24,((JB_GPRS+10)*4)(r3)
|
|
lwz r25,((JB_GPRS+11)*4)(r3)
|
|
mtcrf 0xFF,r0
|
|
lwz r26,((JB_GPRS+12)*4)(r3)
|
|
lwz r27,((JB_GPRS+13)*4)(r3)
|
|
lwz r28,((JB_GPRS+14)*4)(r3)
|
|
lwz r29,((JB_GPRS+15)*4)(r3)
|
|
lwz r30,((JB_GPRS+16)*4)(r3)
|
|
lwz r31,((JB_GPRS+17)*4)(r3)
|
|
mr r3,r4
|
|
blr
|
|
END (BP_SYM (__longjmp))
|