1 files changed, 74 insertions, 0 deletions
diff --git a/include/sysemu/runstate.h b/include/sysemu/runstate.h
new file mode 100644
index 000000000..a53569157
--- /dev/null
+++ b/include/sysemu/runstate.h
@@ -0,0 +1,74 @@
+#ifndef SYSEMU_RUNSTATE_H
+#define SYSEMU_RUNSTATE_H
+
+#include "qapi/qapi-types-run-state.h"
+#include "qemu/notify.h"
+
+bool runstate_check(RunState state);
+void runstate_set(RunState new_state);
+bool runstate_is_running(void);
+bool runstate_needs_reset(void);
+bool runstate_store(char *str, size_t size);
+
+typedef void VMChangeStateHandler(void *opaque, bool running, RunState state);
+
+VMChangeStateEntry *qemu_add_vm_change_state_handler(VMChangeStateHandler *cb,
+                                                     void *opaque);
+VMChangeStateEntry *qemu_add_vm_change_state_handler_prio(
+        VMChangeStateHandler *cb, void *opaque, int priority);
+VMChangeStateEntry *qdev_add_vm_change_state_handler(DeviceState *dev,
+                                                     VMChangeStateHandler *cb,
+                                                     void *opaque);
+void qemu_del_vm_change_state_handler(VMChangeStateEntry *e);
+/**
+ * vm_state_notify: Notify the state of the VM
+ *
+ * @running: whether the VM is running or not.
+ * @state: the #RunState of the VM.
+ */
+void vm_state_notify(bool running, RunState state);
+
+static inline bool shutdown_caused_by_guest(ShutdownCause cause)
+{
+    return cause >= SHUTDOWN_CAUSE_GUEST_SHUTDOWN;
+}
+
+void vm_start(void);
+int vm_prepare_start(void);
+int vm_stop(RunState state);
+int vm_stop_force_state(RunState state);
+int vm_shutdown(void);
+
+typedef enum WakeupReason {
+    /* Always keep QEMU_WAKEUP_REASON_NONE = 0 */
+    QEMU_WAKEUP_REASON_NONE = 0,
+    QEMU_WAKEUP_REASON_RTC,
+    QEMU_WAKEUP_REASON_PMTIMER,
+    QEMU_WAKEUP_REASON_OTHER,
+} WakeupReason;
+
+void qemu_system_reset_request(ShutdownCause reason);
+void qemu_system_suspend_request(void);
+void qemu_register_suspend_notifier(Notifier *notifier);
+bool qemu_wakeup_suspend_enabled(void);
+void qemu_system_wakeup_request(WakeupReason reason, Error **errp);
+void qemu_system_wakeup_enable(WakeupReason reason, bool enabled);
+void qemu_register_wakeup_notifier(Notifier *notifier);
+void qemu_register_wakeup_support(void);
+void qemu_system_shutdown_request(ShutdownCause reason);
+void qemu_system_powerdown_request(void);
+void qemu_register_powerdown_notifier(Notifier *notifier);
+void qemu_register_shutdown_notifier(Notifier *notifier);
+void qemu_system_debug_request(void);
+void qemu_system_vmstop_request(RunState reason);
+void qemu_system_vmstop_request_prepare(void);
+bool qemu_vmstop_requested(RunState *r);
+ShutdownCause qemu_shutdown_requested_get(void);
+ShutdownCause qemu_reset_requested_get(void);
+void qemu_system_killed(int signal, pid_t pid);
+void qemu_system_reset(ShutdownCause reason);
+void qemu_system_guest_panicked(GuestPanicInformation *info);
+void qemu_system_guest_crashloaded(GuestPanicInformation *info);
+
+#endif
+