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-rw-r--r--cpu-exec.c13
1 files changed, 13 insertions, 0 deletions
diff --git a/cpu-exec.c b/cpu-exec.c
index 72e32684a1..de1fff2122 100644
--- a/cpu-exec.c
+++ b/cpu-exec.c
@@ -251,6 +251,19 @@ int cpu_exec(CPUState *env1)
TranslationBlock *tb;
uint8_t *tc_ptr;
+#if defined(TARGET_I386)
+ /* handle exit of HALTED state */
+ if (env1->hflags & HF_HALTED_MASK) {
+ /* disable halt condition */
+ if ((env1->interrupt_request & CPU_INTERRUPT_HARD) &&
+ (env1->eflags & IF_MASK)) {
+ env1->hflags &= ~HF_HALTED_MASK;
+ } else {
+ return EXCP_HALTED;
+ }
+ }
+#endif
+
cpu_single_env = env1;
/* first we save global registers */