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change all other clock references to use nanosecond resolution accessors

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This was done with:

    sed -i 's/qemu_get_clock\>/qemu_get_clock_ns/' \
        $(git grep -l 'qemu_get_clock\>' )
    sed -i 's/qemu_new_timer\>/qemu_new_timer_ns/' \
        $(git grep -l 'qemu_new_timer\>' )

after checking that get_clock and new_timer never occur twice
on the same line.  There were no missed occurrences; however, even
if there had been, they would have been caught by the compiler.

There was exactly one false positive in qemu_run_timers:

     -    current_time = qemu_get_clock (clock);
     +    current_time = qemu_get_clock_ns (clock);

which is of course not in this patch.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Paolo Bonzini 2011-03-11 16:47:48 +01:00
parent 7bd427d801
commit 7447545544
68 changed files with 268 additions and 268 deletions
Download patch file Download diff file Expand all files Collapse all files

14
hw/hpet.c
View file

@ -143,7 +143,7 @@ static int deactivating_bit(uint64_t old, uint64_t new, uint64_t mask)
static uint64_t hpet_get_ticks(HPETState *s)
{
return ns_to_ticks(qemu_get_clock(vm_clock) + s->hpet_offset);
return ns_to_ticks(qemu_get_clock_ns(vm_clock) + s->hpet_offset);
}
/*
@ -224,7 +224,7 @@ static int hpet_post_load(void *opaque, int version_id)
HPETState *s = opaque;
/* Recalculate the offset between the main counter and guest time */
s->hpet_offset = ticks_to_ns(s->hpet_counter) - qemu_get_clock(vm_clock);
s->hpet_offset = ticks_to_ns(s->hpet_counter) - qemu_get_clock_ns(vm_clock);
/* Push number of timers into capability returned via HPET_ID */
s->capability &= ~HPET_ID_NUM_TIM_MASK;
@ -298,11 +298,11 @@ static void hpet_timer(void *opaque)
}
diff = hpet_calculate_diff(t, cur_tick);
qemu_mod_timer(t->qemu_timer,
qemu_get_clock(vm_clock) + (int64_t)ticks_to_ns(diff));
qemu_get_clock_ns(vm_clock) + (int64_t)ticks_to_ns(diff));
} else if (t->config & HPET_TN_32BIT && !timer_is_periodic(t)) {
if (t->wrap_flag) {
diff = hpet_calculate_diff(t, cur_tick);
qemu_mod_timer(t->qemu_timer, qemu_get_clock(vm_clock) +
qemu_mod_timer(t->qemu_timer, qemu_get_clock_ns(vm_clock) +
(int64_t)ticks_to_ns(diff));
t->wrap_flag = 0;
}
@ -331,7 +331,7 @@ static void hpet_set_timer(HPETTimer *t)
}
}
qemu_mod_timer(t->qemu_timer,
qemu_get_clock(vm_clock) + (int64_t)ticks_to_ns(diff));
qemu_get_clock_ns(vm_clock) + (int64_t)ticks_to_ns(diff));
}
static void hpet_del_timer(HPETTimer *t)
@ -547,7 +547,7 @@ static void hpet_ram_writel(void *opaque, target_phys_addr_t addr,
if (activating_bit(old_val, new_val, HPET_CFG_ENABLE)) {
/* Enable main counter and interrupt generation. */
s->hpet_offset =
ticks_to_ns(s->hpet_counter) - qemu_get_clock(vm_clock);
ticks_to_ns(s->hpet_counter) - qemu_get_clock_ns(vm_clock);
for (i = 0; i < s->num_timers; i++) {
if ((&s->timer[i])->cmp != ~0ULL) {
hpet_set_timer(&s->timer[i]);
@ -703,7 +703,7 @@ static int hpet_init(SysBusDevice *dev)
}
for (i = 0; i < HPET_MAX_TIMERS; i++) {
timer = &s->timer[i];
timer->qemu_timer = qemu_new_timer(vm_clock, hpet_timer, timer);
timer->qemu_timer = qemu_new_timer_ns(vm_clock, hpet_timer, timer);
timer->tn = i;
timer->state = s;
}