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[src/trunk]: src/sys/arch/mips/mips Add a sync in badaddr to force an excepti...
details: https://anonhg.NetBSD.org/src/rev/df265ff5b863
branches: trunk
changeset: 766961:df265ff5b863
user: matt <matt%NetBSD.org@localhost>
date: Tue Jul 05 08:07:53 2011 +0000
description:
Add a sync in badaddr to force an exception so trap can clean it up.
diffstat:
sys/arch/mips/mips/copy.S | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diffs (17 lines):
diff -r e0d9d7ae7a81 -r df265ff5b863 sys/arch/mips/mips/copy.S
--- a/sys/arch/mips/mips/copy.S Tue Jul 05 07:32:33 2011 +0000
+++ b/sys/arch/mips/mips/copy.S Tue Jul 05 08:07:53 2011 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: copy.S,v 1.12 2011/04/06 05:07:40 matt Exp $ */
+/* $NetBSD: copy.S,v 1.13 2011/07/05 08:07:53 matt Exp $ */
/*
* Copyright (c) 1992, 1993
@@ -578,6 +578,7 @@
4:
INT_L v0, (a0)
5:
+ sync
PTR_S zero, PCB_ONFAULT(v1)
j ra
move v0, zero # made it w/o errors
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