From: pbrook <pbrook@c046a42c-6fe2-441c-8c8c-71466251a162>
Date: Mon, 20 Apr 2009 23:55:57 +0000 (+0000)
Subject: Enable access to SYNCI_Step register in usermode emulation.
X-Git-Tag: TizenStudio_2.0_p2.3~9110
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=af78d4e0dc78128be9f49bcb05cc47e5703a6aee;p=sdk%2Femulator%2Fqemu.git

Enable access to SYNCI_Step register in usermode emulation.

Signed-off-by: Paul Brook <paul@codesourcery.com>


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7191 c046a42c-6fe2-441c-8c8c-71466251a162
---

diff --git a/target-mips/translate.c b/target-mips/translate.c
index 9657e79..e8ecb6e 100644
--- a/target-mips/translate.c
+++ b/target-mips/translate.c
@@ -8568,6 +8568,8 @@ void cpu_reset (CPUMIPSState *env)
     /* Minimal init */
 #if defined(CONFIG_USER_ONLY)
     env->hflags = MIPS_HFLAG_UM;
+    /* Enable access to the SYNCI_Step register.  */
+    env->CP0_HWREna |= (1 << 1);
 #else
     if (env->hflags & MIPS_HFLAG_BMASK) {
         /* If the exception was raised from a delay slot,