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Set SRR1 to r31 in intr_exit. Not cpuinfo.

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kiyohara 2013-01-29 15:33:44 +00:00
parent 36e6483010
commit b38b935659
1 changed files with 2 additions and 3 deletions
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5
sys/arch/powerpc/ibm4xx/trap_subr.S
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@ -1,4 +1,4 @@
/* $NetBSD: trap_subr.S,v 1.22 2011/12/22 11:33:54 kiyohara Exp $ */ /* $NetBSD: trap_subr.S,v 1.23 2013/01/29 15:33:44 kiyohara Exp $ */
/* /*
* Copyright 2001 Wasabi Systems, Inc. * Copyright 2001 Wasabi Systems, Inc.
@ -485,7 +485,6 @@ intr_exit:
/* Disable interrupts */ /* Disable interrupts */
wrteei 0 wrteei 0
isync isync
GET_CPUINFO(%r5)
lwz %r4,FRAME_SRR1(%r1) lwz %r4,FRAME_SRR1(%r1)
/* Returning to user mode? */ /* Returning to user mode? */
@ -499,7 +498,7 @@ intr_exit:
FRAME_SAVE_CALLEE /* save rest of callee registers */ FRAME_SAVE_CALLEE /* save rest of callee registers */
li %r6,EXC_AST li %r6,EXC_AST
stw %r6,FRAME_EXC(%r1) stw %r6,FRAME_EXC(%r1)
mr %r31,%r5 /* move SRR1 to R31 */ lwz %r31,FRAME_SRR1(%r1) /* move SRR1 to R31 */
b trapagain b trapagain
/* /*