aboutsummaryrefslogtreecommitdiff
path: root/target-sh4
diff options
context:
space:
mode:
authoraurel32 <aurel32@c046a42c-6fe2-441c-8c8c-71466251a162>2009-03-03 06:12:34 +0000
committeraurel32 <aurel32@c046a42c-6fe2-441c-8c8c-71466251a162>2009-03-03 06:12:34 +0000
commitfb1045824924e7b906b432acdb6e358cfbbebeef (patch)
treeb7d91ac18fcb06bafd2a84f5c8c907f083d333e3 /target-sh4
parent7c664e2f4efbf27b1fa47ceed0c4e661fb681238 (diff)
SH4: Fixed last UTLB unused
With my previous patch (the one monitoring tlb), I found that the last TLB entry was never use. Here a little fix. Signed-off-by: Lionel Landwerlin <lionel.landwerlin@openwide.fr> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6671 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'target-sh4')
-rw-r--r--target-sh4/helper.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/target-sh4/helper.c b/target-sh4/helper.c
index f1c170e3b3..f158b1f01d 100644
--- a/target-sh4/helper.c
+++ b/target-sh4/helper.c
@@ -304,7 +304,7 @@ static void increment_urc(CPUState * env)
urb = ((env->mmucr) >> 18) & 0x3f;
urc = ((env->mmucr) >> 10) & 0x3f;
urc++;
- if (urc == urb || urc == UTLB_SIZE - 1)
+ if (urc == urb || urc == UTLB_SIZE)
urc = 0;
env->mmucr = (env->mmucr & 0xffff03ff) | (urc << 10);
}