roctracer_status_t roctracer_get_timestamp(uint64_t* timestamp);
Get system timestamp for roctracer clients.
The API could be used to help roctracer clients understand the reference frame
of timestamps when receiving activity callbacks, as the nanoseconds reported in
the activity callbacks are not in the same reference frame as CPU walltime
clock.
Wen-Heng (Jack) Chung
b7aa8fedb7