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authorJuan Quintela <quintela@redhat.com>2010-12-01 23:51:14 +0100
committerAnthony Liguori <aliguori@us.ibm.com>2011-04-22 14:41:40 -0500
commit852f771ec9e5cb5e57b4023209f37dd331d5dbdd (patch)
tree3a7bc428af10603e34ad0b570d174d3fb94fa0a3
parent22a3faf507a9de2fab8988daf39ff41d09419bec (diff)
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vmstate: port pmtimer
It was a half conversion. Finish it. enabled can only get values of 0, 1 or 2, was declared as an int but sent as an unint8_t, change its type. Signed-off-by: Juan Quintela <quintela@redhat.com>
-rw-r--r--hw/hw.h17
-rw-r--r--hw/ptimer.c59
-rw-r--r--qemu-timer.h2
3 files changed, 27 insertions, 51 deletions
diff --git a/hw/hw.h b/hw/hw.h
index 1b09039..56447a7 100644
--- a/hw/hw.h
+++ b/hw/hw.h
@@ -689,6 +689,17 @@ extern const VMStateDescription vmstate_usb_device;
.offset = vmstate_offset_macaddr(_state, _field), \
}
+extern const VMStateDescription vmstate_ptimer;
+
+#define VMSTATE_PTIMER(_field, _state) { \
+ .name = (stringify(_field)), \
+ .version_id = (1), \
+ .vmsd = &vmstate_ptimer, \
+ .size = sizeof(ptimer_state *), \
+ .flags = VMS_STRUCT|VMS_POINTER, \
+ .offset = vmstate_offset_pointer(_state, _field, ptimer_state), \
+}
+
/* _f : field name
_f_n : num of elements field_name
_n : num of elements
@@ -784,12 +795,6 @@ extern const VMStateDescription vmstate_usb_device;
#define VMSTATE_TIMER_ARRAY(_f, _s, _n) \
VMSTATE_ARRAY_OF_POINTER(_f, _s, _n, 0, vmstate_info_timer, QEMUTimer *)
-#define VMSTATE_PTIMER_V(_f, _s, _v) \
- VMSTATE_POINTER(_f, _s, _v, vmstate_info_ptimer, ptimer_state *)
-
-#define VMSTATE_PTIMER(_f, _s) \
- VMSTATE_PTIMER_V(_f, _s, 0)
-
#define VMSTATE_BOOL_ARRAY_V(_f, _s, _n, _v) \
VMSTATE_ARRAY(_f, _s, _n, _v, vmstate_info_bool, bool)
diff --git a/hw/ptimer.c b/hw/ptimer.c
index e68c1d1..47964a6 100644
--- a/hw/ptimer.c
+++ b/hw/ptimer.c
@@ -11,7 +11,7 @@
struct ptimer_state
{
- int enabled; /* 0 = disabled, 1 = periodic, 2 = oneshot. */
+ uint8_t enabled; /* 0 = disabled, 1 = periodic, 2 = oneshot. */
uint64_t limit;
uint64_t delta;
uint32_t period_frac;
@@ -188,49 +188,22 @@ void ptimer_set_limit(ptimer_state *s, uint64_t limit, int reload)
}
}
-void qemu_put_ptimer(QEMUFile *f, ptimer_state *s)
-{
- qemu_put_byte(f, s->enabled);
- qemu_put_be64s(f, &s->limit);
- qemu_put_be64s(f, &s->delta);
- qemu_put_be32s(f, &s->period_frac);
- qemu_put_sbe64s(f, &s->period);
- qemu_put_sbe64s(f, &s->last_event);
- qemu_put_sbe64s(f, &s->next_event);
- qemu_put_timer(f, s->timer);
-}
-
-void qemu_get_ptimer(QEMUFile *f, ptimer_state *s)
-{
- s->enabled = qemu_get_byte(f);
- qemu_get_be64s(f, &s->limit);
- qemu_get_be64s(f, &s->delta);
- qemu_get_be32s(f, &s->period_frac);
- qemu_get_sbe64s(f, &s->period);
- qemu_get_sbe64s(f, &s->last_event);
- qemu_get_sbe64s(f, &s->next_event);
- qemu_get_timer(f, s->timer);
-}
-
-static int get_ptimer(QEMUFile *f, void *pv, size_t size)
-{
- ptimer_state *v = pv;
-
- qemu_get_ptimer(f, v);
- return 0;
-}
-
-static void put_ptimer(QEMUFile *f, void *pv, size_t size)
-{
- ptimer_state *v = pv;
-
- qemu_put_ptimer(f, v);
-}
-
-const VMStateInfo vmstate_info_ptimer = {
+const VMStateDescription vmstate_ptimer = {
.name = "ptimer",
- .get = get_ptimer,
- .put = put_ptimer,
+ .version_id = 1,
+ .minimum_version_id = 1,
+ .minimum_version_id_old = 1,
+ .fields = (VMStateField[]) {
+ VMSTATE_UINT8(enabled, ptimer_state),
+ VMSTATE_UINT64(limit, ptimer_state),
+ VMSTATE_UINT64(delta, ptimer_state),
+ VMSTATE_UINT32(period_frac, ptimer_state),
+ VMSTATE_INT64(period, ptimer_state),
+ VMSTATE_INT64(last_event, ptimer_state),
+ VMSTATE_INT64(next_event, ptimer_state),
+ VMSTATE_TIMER(timer, ptimer_state),
+ VMSTATE_END_OF_LIST()
+ }
};
ptimer_state *ptimer_init(QEMUBH *bh)
diff --git a/qemu-timer.h b/qemu-timer.h
index bbc3452..2cacf65 100644
--- a/qemu-timer.h
+++ b/qemu-timer.h
@@ -144,8 +144,6 @@ 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);