MIPS halt support - MIPS static state fix (Daniel Jacobowitz)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1689 c046a42c-6fe2-441c-8c8c-71466251a162

1 files changed, 10 insertions, 1 deletions

diff --git a/cpu-exec.c b/cpu-exec.c
index 7c056d40b6..128b5ff7a8 100644
--- a/cpu-exec.c
+++ b/cpu-exec.c
@@ -191,7 +191,7 @@ static inline TranslationBlock *tb_find_fast(void)
     cs_base = 0;
     pc = env->nip;
 #elif defined(TARGET_MIPS)
-    flags = env->hflags & MIPS_HFLAGS_TMASK;
+    flags = env->hflags & (MIPS_HFLAGS_TMASK | MIPS_HFLAG_BMASK);
     cs_base = 0;
     pc = env->PC;
 #else
@@ -285,6 +285,15 @@ int cpu_exec(CPUState *env1)
             return EXCP_HALTED;
         }
     }
+#elif defined(TARGET_MIPS)
+    if (env1->halted) {
+        if (env1->interrupt_request &
+            (CPU_INTERRUPT_HARD | CPU_INTERRUPT_TIMER)) {
+            env1->halted = 0;
+        } else {
+            return EXCP_HALTED;
+        }
+    }
 #endif
 
     cpu_single_env = env1;