guest-agent: only enable FSFREEZE when it's supported by the kernel

[qemu.git] / qemu-timer.h

diff --git a/qemu-timer.h b/qemu-timer.h
index 75d567578b3c397f6ab6fa9abd7023848ce5b228..0a434698475906e780eb5c27dcc0d7d51a724a44 100644 (file)
--- a/qemu-timer.h
+++ b/qemu-timer.h
@@ -2,12 +2,12 @@
 #define QEMU_TIMER_H
 
 #include "qemu-common.h"
+#include "notify.h"
 #include <time.h>
 #include <sys/time.h>
 
 #ifdef _WIN32
 #include <windows.h>
-#include <mmsystem.h>
 #endif
 
 /* timers */
@@ -39,6 +39,11 @@ extern QEMUClock *host_clock;
 
 int64_t qemu_get_clock_ns(QEMUClock *clock);
 void qemu_clock_enable(QEMUClock *clock, int enabled);
+void qemu_clock_warp(QEMUClock *clock);
+
+void qemu_register_clock_reset_notifier(QEMUClock *clock, Notifier *notifier);
+void qemu_unregister_clock_reset_notifier(QEMUClock *clock,
+                                          Notifier *notifier);
 
 QEMUTimer *qemu_new_timer(QEMUClock *clock, int scale,
                           QEMUTimerCB *cb, void *opaque);
@@ -50,7 +55,7 @@ int qemu_timer_expired(QEMUTimer *timer_head, int64_t current_time);
 
 void qemu_run_all_timers(void);
 int qemu_alarm_pending(void);
-int64_t qemu_next_deadline(void);
+int64_t qemu_next_icount_deadline(void);
 void configure_alarms(char const *opt);
 void configure_icount(const char *option);
 int qemu_calculate_timeout(void);
@@ -58,6 +63,10 @@ void init_clocks(void);
 int init_timer_alarm(void);
 void quit_timers(void);
 
+int64_t cpu_get_ticks(void);
+void cpu_enable_ticks(void);
+void cpu_disable_ticks(void);
+
 static inline QEMUTimer *qemu_new_timer_ns(QEMUClock *clock, QEMUTimerCB *cb,
                                            void *opaque)
 {
@@ -139,8 +148,6 @@ uint64_t ptimer_get_count(ptimer_state *s);
 void ptimer_set_count(ptimer_state *s, uint64_t count);
 void ptimer_run(ptimer_state *s, int oneshot);
 void ptimer_stop(ptimer_state *s);
-void qemu_put_ptimer(QEMUFile *f, ptimer_state *s);
-void qemu_get_ptimer(QEMUFile *f, ptimer_state *s);
 
 /* icount */
 int64_t qemu_icount_round(int64_t count);