Improve vm_stop reason declarations
Define and use dedicated constants for vm_stop reasons, they actually
have nothing to do with the EXCP_* defines used so far. At this chance,
specify more detailed reasons so that VM state change handlers can
evaluate them.
Signed-off-by: Jan Kiszka <[email protected]>
Signed-off-by: Marcelo Tosatti <[email protected]>
diff --git a/sysemu.h b/sysemu.h
index 23ae17e..0628d3d 100644
--- a/sysemu.h
+++ b/sysemu.h
@@ -37,6 +37,16 @@
void *opaque);
void qemu_del_vm_change_state_handler(VMChangeStateEntry *e);
+#define VMSTOP_USER 0
+#define VMSTOP_DEBUG 1
+#define VMSTOP_SHUTDOWN 2
+#define VMSTOP_DISKFULL 3
+#define VMSTOP_WATCHDOG 4
+#define VMSTOP_PANIC 5
+#define VMSTOP_SAVEVM 6
+#define VMSTOP_LOADVM 7
+#define VMSTOP_MIGRATE 8
+
void vm_start(void);
void vm_stop(int reason);
