add qemu_get_clock_ns

Some places use get_clock directly because they want to access the
rt_clock with nanosecond precision.  Add a function to do exactly that
instead of using internal interfaces.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
This commit is contained in:
Paolo Bonzini 2010-01-26 10:31:46 +02:00 committed by Anthony Liguori
parent e970ec0b5e
commit 41c872b6bf
2 changed files with 20 additions and 2 deletions

View file

@ -25,6 +25,7 @@ extern QEMUClock *vm_clock;
extern QEMUClock *host_clock;
int64_t qemu_get_clock(QEMUClock *clock);
int64_t qemu_get_clock_ns(QEMUClock *clock);
QEMUTimer *qemu_new_timer(QEMUClock *clock, QEMUTimerCB *cb, void *opaque);
void qemu_free_timer(QEMUTimer *ts);