void test_cycle()
{
ulonglong t1= my_timer_cycles();
ulonglong t2;
int i;
int backward= 0;
int nonzero= 0;
for (i=0 ; i < LOOP_COUNT ; i++)
{
t2= my_timer_cycles();
if (t1 >= t2)
backward++;
if (t2 != 0)
nonzero++;
t1= t2;
}
/* Expect at most 1 backward, the cycle value can overflow */
ok((backward <= 1), "The cycle timer is strictly increasing");
if (myt.cycles.routine != 0)
ok((nonzero != 0), "The cycle timer is implemented");
else
ok((nonzero == 0), "The cycle timer is not implemented and returns 0");
}
void chassis_timestamp_init_now(chassis_timestamp_t *ts,
const char *name,
const char *filename,
gint line) {
ts->name = name;
ts->filename = filename;
ts->line = line;
ts->usec = my_timer_microseconds();
ts->cycles = my_timer_cycles();
ts->ticks = my_timer_ticks();
}
