diff options
Diffstat (limited to 'hw/timer/pl031.c')
-rw-r--r-- | hw/timer/pl031.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/hw/timer/pl031.c b/hw/timer/pl031.c index 3ccb2cb460..38e0cb5ad6 100644 --- a/hw/timer/pl031.c +++ b/hw/timer/pl031.c @@ -15,6 +15,7 @@ #include "hw/sysbus.h" #include "qemu/timer.h" #include "sysemu/sysemu.h" +#include "qemu/cutils.h" //#define DEBUG_PL031 @@ -80,7 +81,7 @@ static void pl031_interrupt(void * opaque) static uint32_t pl031_get_count(PL031State *s) { int64_t now = qemu_clock_get_ns(rtc_clock); - return s->tick_offset + now / get_ticks_per_sec(); + return s->tick_offset + now / NANOSECONDS_PER_SECOND; } static void pl031_set_alarm(PL031State *s) @@ -96,7 +97,7 @@ static void pl031_set_alarm(PL031State *s) pl031_interrupt(s); } else { int64_t now = qemu_clock_get_ns(rtc_clock); - timer_mod(s->timer, now + (int64_t)ticks * get_ticks_per_sec()); + timer_mod(s->timer, now + (int64_t)ticks * NANOSECONDS_PER_SECOND); } } @@ -204,7 +205,7 @@ static void pl031_init(Object *obj) sysbus_init_irq(dev, &s->irq); qemu_get_timedate(&tm, 0); s->tick_offset = mktimegm(&tm) - - qemu_clock_get_ns(rtc_clock) / get_ticks_per_sec(); + qemu_clock_get_ns(rtc_clock) / NANOSECONDS_PER_SECOND; s->timer = timer_new_ns(rtc_clock, pl031_interrupt, s); } @@ -216,7 +217,7 @@ static void pl031_pre_save(void *opaque) /* tick_offset is base_time - rtc_clock base time. Instead, we want to * store the base time relative to the QEMU_CLOCK_VIRTUAL for backwards-compatibility. */ int64_t delta = qemu_clock_get_ns(rtc_clock) - qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL); - s->tick_offset_vmstate = s->tick_offset + delta / get_ticks_per_sec(); + s->tick_offset_vmstate = s->tick_offset + delta / NANOSECONDS_PER_SECOND; } static int pl031_post_load(void *opaque, int version_id) @@ -224,7 +225,7 @@ static int pl031_post_load(void *opaque, int version_id) PL031State *s = opaque; int64_t delta = qemu_clock_get_ns(rtc_clock) - qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL); - s->tick_offset = s->tick_offset_vmstate - delta / get_ticks_per_sec(); + s->tick_offset = s->tick_offset_vmstate - delta / NANOSECONDS_PER_SECOND; pl031_set_alarm(s); return 0; } |