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[src/trunk]: src/sys/arch/arm/arm32 Fix inverted logic for mapping exception ...
details: https://anonhg.NetBSD.org/src/rev/542337856692
branches: trunk
changeset: 787523:542337856692
user: matt <matt%NetBSD.org@localhost>
date: Sat Jun 22 00:44:17 2013 +0000
description:
Fix inverted logic for mapping exception vector.
diffstat:
sys/arch/arm/arm32/arm32_kvminit.c | 8 ++++----
1 files changed, 4 insertions(+), 4 deletions(-)
diffs (29 lines):
diff -r afe156b3812f -r 542337856692 sys/arch/arm/arm32/arm32_kvminit.c
--- a/sys/arch/arm/arm32/arm32_kvminit.c Sat Jun 22 00:35:31 2013 +0000
+++ b/sys/arch/arm/arm32/arm32_kvminit.c Sat Jun 22 00:44:17 2013 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: arm32_kvminit.c,v 1.20 2013/06/12 21:34:12 matt Exp $ */
+/* $NetBSD: arm32_kvminit.c,v 1.21 2013/06/22 00:44:17 matt Exp $ */
/*
* Copyright (c) 2002, 2003, 2005 Genetec Corporation. All rights reserved.
@@ -122,7 +122,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: arm32_kvminit.c,v 1.20 2013/06/12 21:34:12 matt Exp $");
+__KERNEL_RCSID(0, "$NetBSD: arm32_kvminit.c,v 1.21 2013/06/22 00:44:17 matt Exp $");
#include <sys/param.h>
#include <sys/device.h>
@@ -375,8 +375,8 @@
#ifdef ARM_HAS_VBAR
const bool map_vectors_p = false;
#elif defined(CPU_ARMV7) || defined(CPU_ARM11)
- const bool map_vectors_p = vectors == ARM_VECTORS_LOW
- && !(armreg_pfr1_read() & ARM_PFR1_SEC_MASK);
+ const bool map_vectors_p = vectors == ARM_VECTORS_HIGH
+ || (armreg_pfr1_read() & ARM_PFR1_SEC_MASK) == 0;
#else
const bool map_vectors_p = true;
#endif
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