commit 61f74d6a290d606504e4fbd6a94cbee3ce277533
author Peter Maydell <peter.maydell@linaro.org> Fri Jan 14 20:39:19 2011 +0100
committer Aurelien Jarno <aurelien@aurel32.net> Fri Jan 14 20:39:19 2011 +0100
tree bb768b5c36be62fcf2aa9c214e7d27ef1fabf023
parent 05ed9a991987fd2f117914f9b0f7157553837d1b

target-arm: Translate with user-state from TB flags, not CPUState

When translating, get the user/priv state from the TB flags, not
the CPUState.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Aurelien Jarno <aurelien@aurel32.net>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>

target-arm/translate.c

diff --git a/target-arm/translate.c b/target-arm/translate.c
index 0e28ffd..10bd545 100644
--- a/target-arm/translate.c
+++ b/target-arm/translate.c
@@ -9099,11 +9099,7 @@
     dc->condexec_mask = (ARM_TBFLAG_CONDEXEC(tb->flags) & 0xf) << 1;
     dc->condexec_cond = ARM_TBFLAG_CONDEXEC(tb->flags) >> 4;
 #if !defined(CONFIG_USER_ONLY)
-    if (IS_M(env)) {
-        dc->user = ((env->v7m.exception == 0) && (env->v7m.control & 1));
-    } else {
-        dc->user = (env->uncached_cpsr & 0x1f) == ARM_CPU_MODE_USR;
-    }
+    dc->user = (ARM_TBFLAG_PRIV(tb->flags) == 0);
 #endif
     dc->vfp_enabled = ARM_TBFLAG_VFPEN(tb->flags);
     dc->vec_len = ARM_TBFLAG_VECLEN(tb->flags);