[src/trunk]: src/sys/arch/powerpc/booke Change insn mask to properly match in...

[matt <matt%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/94337fef1ffd
branches:  trunk
changeset: 332471:94337fef1ffd
user:      matt <matt%NetBSD.org@localhost>
date:      Mon Sep 22 21:35:15 2014 +0000

description:
Change insn mask to properly match instructions (bctr/blr)

diffstat:

 sys/arch/powerpc/booke/booke_machdep.c |  8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diffs (31 lines):

diff -r ab637b1bab33 -r 94337fef1ffd sys/arch/powerpc/booke/booke_machdep.c
--- a/sys/arch/powerpc/booke/booke_machdep.c    Mon Sep 22 21:05:39 2014 +0000
+++ b/sys/arch/powerpc/booke/booke_machdep.c    Mon Sep 22 21:35:15 2014 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: booke_machdep.c,v 1.20 2014/03/24 19:29:59 christos Exp $      */
+/*     $NetBSD: booke_machdep.c,v 1.21 2014/09/22 21:35:15 matt Exp $  */
 /*-
  * Copyright (c) 2010, 2011 The NetBSD Foundation, Inc.
  * All rights reserved.
@@ -38,7 +38,7 @@
 #define        _POWERPC_BUS_DMA_PRIVATE
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: booke_machdep.c,v 1.20 2014/03/24 19:29:59 christos Exp $");
+__KERNEL_RCSID(0, "$NetBSD: booke_machdep.c,v 1.21 2014/09/22 21:35:15 matt Exp $");
 
 #include "opt_modular.h"
 
@@ -566,10 +566,10 @@
                        const int16_t off = insn & ~3;
                        iac2 = ((insn & 2) ? 0 : tf->tf_srr0) + off;
                        dbcr0 |= DBCR0_IAC2;
-               } else if ((insn & 0xfc00ffde) == 0x4c000420) {
+               } else if ((insn & 0xfc00fffe) == 0x4c000420) {
                        iac2 = tf->tf_ctr;
                        dbcr0 |= DBCR0_IAC2;
-               } else if ((insn & 0xfc00ffde) == 0x4c000020) {
+               } else if ((insn & 0xfc00fffe) == 0x4c000020) {
                        iac2 = tf->tf_lr;
                        dbcr0 |= DBCR0_IAC2;
                }