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[Qemu-devel] [PATCH 2/4] qemu-timer: add timer_init and timer_init_ns/us
From: |
Paolo Bonzini |
Subject: |
[Qemu-devel] [PATCH 2/4] qemu-timer: add timer_init and timer_init_ns/us/ms |
Date: |
Thu, 8 Jan 2015 11:03:26 +0100 |
These functions for the main loop TimerListGroup will replace
timer_new and timer_new_ns/us/ms.
Signed-off-by: Paolo Bonzini <address@hidden>
---
include/qemu/timer.h | 73 ++++++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 73 insertions(+)
diff --git a/include/qemu/timer.h b/include/qemu/timer.h
index 0666920..9f44233 100644
--- a/include/qemu/timer.h
+++ b/include/qemu/timer.h
@@ -428,6 +428,79 @@ void timer_init_tl(QEMUTimer *ts,
QEMUTimerCB *cb, void *opaque);
/**
+ * timer_init:
+ * @clock: the clock to associate with the timer
+ * @scale: the scale value for the timer
+ * @cb: the callback to call when the timer expires
+ * @opaque: the opaque pointer to pass to the callback
+ *
+ * Create a new timer with the given scale on the default timer list
+ * associated with the clock.
+ *
+ * You need not call an explicit deinit call. Simply make
+ * sure it is not on a list with timer_del.
+ */
+static inline void timer_init(QEMUTimer *ts, QEMUClockType type, int scale,
+ QEMUTimerCB *cb, void *opaque)
+{
+ timer_init_tl(ts, main_loop_tlg.tl[type], scale, cb, opaque);
+}
+
+/**
+ * timer_init_ns:
+ * @clock: the clock to associate with the timer
+ * @cb: the callback to call when the timer expires
+ * @opaque: the opaque pointer to pass to the callback
+ *
+ * Create a new timer with nanosecond scale on the default timer list
+ * associated with the clock.
+ *
+ * You need not call an explicit deinit call. Simply make
+ * sure it is not on a list with timer_del.
+ */
+static inline void timer_init_ns(QEMUTimer *ts, QEMUClockType type,
+ QEMUTimerCB *cb, void *opaque)
+{
+ timer_init(ts, type, SCALE_NS, cb, opaque);
+}
+
+/**
+ * timer_init_us:
+ * @clock: the clock to associate with the timer
+ * @cb: the callback to call when the timer expires
+ * @opaque: the opaque pointer to pass to the callback
+ *
+ * Create a new timer with microsecond scale on the default timer list
+ * associated with the clock.
+ *
+ * You need not call an explicit deinit call. Simply make
+ * sure it is not on a list with timer_del.
+ */
+static inline void timer_init_us(QEMUTimer *ts, QEMUClockType type,
+ QEMUTimerCB *cb, void *opaque)
+{
+ timer_init(ts, type, SCALE_US, cb, opaque);
+}
+
+/**
+ * timer_init_ms:
+ * @clock: the clock to associate with the timer
+ * @cb: the callback to call when the timer expires
+ * @opaque: the opaque pointer to pass to the callback
+ *
+ * Create a new timer with millisecond scale on the default timer list
+ * associated with the clock.
+ *
+ * You need not call an explicit deinit call. Simply make
+ * sure it is not on a list with timer_del.
+ */
+static inline void timer_init_ms(QEMUTimer *ts, QEMUClockType type,
+ QEMUTimerCB *cb, void *opaque)
+{
+ timer_init(ts, type, SCALE_MS, cb, opaque);
+}
+
+/**
* timer_new_tl:
* @timer_list: the timer list to attach the timer to
* @scale: the scale value for the timer
--
2.1.0
- [Qemu-devel] [PATCH 0/4] qemu-timer: introduce usable pointer-free API, Paolo Bonzini, 2015/01/08
- [Qemu-devel] [PATCH 4/4] vmstate: accept QEMUTimer in VMSTATE_TIMER*, add VMSTATE_TIMER_PTR*, Paolo Bonzini, 2015/01/08
- [Qemu-devel] [PATCH 1/4] qemu-timer: rename timer_init to timer_init_tl, Paolo Bonzini, 2015/01/08
- [Qemu-devel] [PATCH 2/4] qemu-timer: add timer_init and timer_init_ns/us/ms,
Paolo Bonzini <=
- [Qemu-devel] [PATCH 3/4] qemu-timer: introduce timer_deinit, Paolo Bonzini, 2015/01/08
- Re: [Qemu-devel] [PATCH 0/4] qemu-timer: introduce usable pointer-free API, Fam Zheng, 2015/01/08