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[15/29] target-sparc: allow priveleged ASIs in hyperprivileged mode

Message ID 1475316333-9776-16-git-send-email-atar4qemu@gmail.com
State New
Headers show

Commit Message

Artyom Tarasenko Oct. 1, 2016, 10:05 a.m. UTC 
Signed-off-by: Artyom Tarasenko <atar4qemu@gmail.com>
---
 target-sparc/ldst_helper.c | 14 ++++++--------
 1 file changed, 6 insertions(+), 8 deletions(-)
diff mbox

Patch

diff --git a/target-sparc/ldst_helper.c b/target-sparc/ldst_helper.c
index 5fb9024..70febcb 100644
--- a/target-sparc/ldst_helper.c
+++ b/target-sparc/ldst_helper.c
@@ -1295,10 +1295,9 @@  uint64_t helper_ld_asi(CPUSPARCState *env, target_ulong addr,
 
     asi &= 0xff;
 
-    if ((asi < 0x80 && (env->pstate & PS_PRIV) == 0)
-        || (cpu_has_hypervisor(env)
-            && asi >= 0x30 && asi < 0x80
-            && !(env->hpstate & HS_PRIV))) {
+    if (((!cpu_hypervisor_mode(env)) && asi < 0x80)
+        && (((env->pstate & PS_PRIV) == 0)
+        || (cpu_has_hypervisor(env) && asi >= 0x30))) {
         helper_raise_exception(env, TT_PRIV_ACT);
     }
 
@@ -1727,10 +1726,9 @@  void helper_st_asi(CPUSPARCState *env, target_ulong addr, target_ulong val,
 
     asi &= 0xff;
 
-    if ((asi < 0x80 && (env->pstate & PS_PRIV) == 0)
-        || (cpu_has_hypervisor(env)
-            && asi >= 0x30 && asi < 0x80
-            && !(env->hpstate & HS_PRIV))) {
+    if (((!cpu_hypervisor_mode(env)) && asi < 0x80)
+        && (((env->pstate & PS_PRIV) == 0)
+        || (cpu_has_hypervisor(env) && asi >= 0x30))) {
         helper_raise_exception(env, TT_PRIV_ACT);
     }