add cpu_is_stopped helper

Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Signed-off-by: Avi Kivity <avi@redhat.com>

1 files changed, 5 insertions, 0 deletions

diff --git a/cpus.c b/cpus.c
index af87007d48..826886cbb5 100644
--- a/cpus.c
+++ b/cpus.c
@@ -91,6 +91,11 @@ void cpu_synchronize_all_post_init(void)
     }
 }
 
+int cpu_is_stopped(CPUState *env)
+{
+    return !vm_running || env->stopped;
+}
+
 static void do_vm_stop(int reason)
 {
     if (vm_running) {