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cdb47f096a
1998-08-09 22:32 Ulrich Drepper <drepper@cygnus.com> * sysdeps/powerpc/ffs.c: Fix typo. Add support for ffsl. Patch by Matt McLean <keys@yikes.com>.
71 lines
2.3 KiB
ArmAsm
71 lines
2.3 KiB
ArmAsm
/* longjmp for PowerPC.
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Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with the GNU C Library; see the file COPYING.LIB. If not,
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write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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#include <sysdep.h>
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#define _ASM
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#define _SETJMP_H
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#include <bits/setjmp.h>
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ENTRY (__longjmp)
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lwz %r1,(JB_GPR1*4)(%r3)
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lwz %r2,(JB_GPR2*4)(%r3)
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lwz %r0,(JB_LR*4)(%r3)
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lwz %r14,((JB_GPRS+0)*4)(%r3)
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lfd %f14,((JB_FPRS+0*2)*4)(%r3)
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lwz %r15,((JB_GPRS+1)*4)(%r3)
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lfd %f15,((JB_FPRS+1*2)*4)(%r3)
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lwz %r16,((JB_GPRS+2)*4)(%r3)
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lfd %f16,((JB_FPRS+2*2)*4)(%r3)
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lwz %r17,((JB_GPRS+3)*4)(%r3)
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lfd %f17,((JB_FPRS+3*2)*4)(%r3)
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lwz %r18,((JB_GPRS+4)*4)(%r3)
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lfd %f18,((JB_FPRS+4*2)*4)(%r3)
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lwz %r19,((JB_GPRS+5)*4)(%r3)
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lfd %f19,((JB_FPRS+5*2)*4)(%r3)
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lwz %r20,((JB_GPRS+6)*4)(%r3)
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lfd %f20,((JB_FPRS+6*2)*4)(%r3)
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mtlr %r0
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lwz %r21,((JB_GPRS+7)*4)(%r3)
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lfd %f21,((JB_FPRS+7*2)*4)(%r3)
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lwz %r22,((JB_GPRS+8)*4)(%r3)
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lfd %f22,((JB_FPRS+8*2)*4)(%r3)
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lwz %r0,(JB_CR*4)(%r3)
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lwz %r23,((JB_GPRS+9)*4)(%r3)
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lfd %f23,((JB_FPRS+9*2)*4)(%r3)
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lwz %r24,((JB_GPRS+10)*4)(%r3)
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lfd %f24,((JB_FPRS+10*2)*4)(%r3)
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lwz %r25,((JB_GPRS+11)*4)(%r3)
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lfd %f25,((JB_FPRS+11*2)*4)(%r3)
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mtcrf 0xFF,%r0
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lwz %r26,((JB_GPRS+12)*4)(%r3)
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lfd %f26,((JB_FPRS+12*2)*4)(%r3)
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lwz %r27,((JB_GPRS+13)*4)(%r3)
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lfd %f27,((JB_FPRS+13*2)*4)(%r3)
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lwz %r28,((JB_GPRS+14)*4)(%r3)
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lfd %f28,((JB_FPRS+14*2)*4)(%r3)
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lwz %r29,((JB_GPRS+15)*4)(%r3)
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lfd %f29,((JB_FPRS+15*2)*4)(%r3)
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lwz %r30,((JB_GPRS+16)*4)(%r3)
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lfd %f30,((JB_FPRS+16*2)*4)(%r3)
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lwz %r31,((JB_GPRS+17)*4)(%r3)
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lfd %f31,((JB_FPRS+17*2)*4)(%r3)
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mr %r3,%r4
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blr
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END (__longjmp)
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