[Qemu-devel] [6015] target-sh4: don't disable FPU instructions in user mode

[Aurelien Jarno]

Revision: 6015
          http://svn.sv.gnu.org/viewvc/?view=rev&root=qemu&revision=6015
Author:   aurel32
Date:     2008-12-13 19:27:14 +0000 (Sat, 13 Dec 2008)

Log Message:
-----------
target-sh4: don't disable FPU instructions in user mode

Based on a patch from Lionel Landwerlin.

Signed-off-by: Aurelien Jarno <address@hidden>

Modified Paths:
--------------
    trunk/target-sh4/translate.c

Modified: trunk/target-sh4/translate.c
===================================================================
--- trunk/target-sh4/translate.c        2008-12-13 18:57:46 UTC (rev 6014)
+++ trunk/target-sh4/translate.c        2008-12-13 19:27:14 UTC (rev 6015)
@@ -185,7 +185,7 @@
 static void cpu_sh4_reset(CPUSH4State * env)
 {
 #if defined(CONFIG_USER_ONLY)
-    env->sr = SR_FD;            /* FD - kernel does lazy fpu context switch */
+    env->sr = 0;
 #else
     env->sr = 0x700000F0;      /* MD, RB, BL, I3-I0 */
 #endif