From: blueswir1 <blueswir1@c046a42c-6fe2-441c-8c8c-71466251a162>
Date: Tue, 25 Dec 2007 07:49:10 +0000 (+0000)
Subject:  Enforce context table alignment
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=3aa662faaebdebfe108e3d96398153530330ddf2;p=qemu.git

 Enforce context table alignment


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3857 c046a42c-6fe2-441c-8c8c-71466251a162
---

diff --git a/target-sparc/helper.c b/target-sparc/helper.c
index 894e32628d..d657c31287 100644
--- a/target-sparc/helper.c
+++ b/target-sparc/helper.c
@@ -129,7 +129,7 @@ int get_physical_address (CPUState *env, target_phys_addr_t *physical, int *prot
 
     /* SPARC reference MMU table walk: Context table->L1->L2->PTE */
     /* Context base + context number */
-    pde_ptr = (env->mmuregs[1] << 4) + (env->mmuregs[2] << 2);
+    pde_ptr = ((env->mmuregs[1] & ~63)<< 4) + (env->mmuregs[2] << 2);
     pde = ldl_phys(pde_ptr);
 
     /* Ctx pde */