From: ths <ths@c046a42c-6fe2-441c-8c8c-71466251a162>
Date: Mon, 9 Apr 2007 14:16:30 +0000 (+0000)
Subject: Proper handling of reserved bits in the context register.
X-Git-Tag: release_0_9_1~1253
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=c50da3df61eae8b0c41b7591e315aaf5e9e8d507;p=thirdparty%2Fqemu.git

Proper handling of reserved bits in the context register.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2644 c046a42c-6fe2-441c-8c8c-71466251a162
---

diff --git a/target-mips/op.c b/target-mips/op.c
index d7f0306fdd7..4eb8a8926d1 100644
--- a/target-mips/op.c
+++ b/target-mips/op.c
@@ -1293,7 +1293,7 @@ void op_mtc0_entrylo1 (void)
 
 void op_mtc0_context (void)
 {
-    env->CP0_Context = (env->CP0_Context & ~0x007FFFFF) | (T0 & 0x007FFFF0);
+    env->CP0_Context = (env->CP0_Context & ~0x007FFFFF) | (T0 & ~0x007FFFFF);
     RETURN();
 }