From: Igor Kovalenko <igor.v.kovalenko@gmail.com>
Date: Mon, 27 Apr 2009 20:10:08 +0000 (+0400)
Subject: sparc64 fix context value for ITLB fault
X-Git-Tag: v0.11.0-rc0~748
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=417728d87526f43528fd4de5c7a250fe22d32207;p=qemu-xen-4.4-testing.git

sparc64 fix context value for ITLB fault

Revert previous change to get_physical_address_code:
I/D MMU context register is shared, so using dmmuregs[1] is correct

Signed-off-by: Igor V. Kovalenko <igor.v.kovalenko@gmail.com>
---

diff --git a/target-sparc/helper.c b/target-sparc/helper.c
index 09a2829a5..e249c64b0 100644
--- a/target-sparc/helper.c
+++ b/target-sparc/helper.c
@@ -490,7 +490,7 @@ static int get_physical_address_code(CPUState *env,
 #ifdef DEBUG_MMU
     printf("TMISS at 0x%" PRIx64 "\n", address);
 #endif
-    env->immuregs[6] = (address & ~0x1fffULL) | (env->immuregs[1] & 0x1fff);
+    env->immuregs[6] = (address & ~0x1fffULL) | (env->dmmuregs[1] & 0x1fff);
     env->exception_index = TT_TMISS;
     return 1;
 }