Lines Matching refs:sys_tick
54 * The sys_tick variable specifies the system clock tick interval in
58 * at least MINSTEP greater than the prior, sys_tick is the time to read
63 * using get_systime() after sys_tick and sys_fuzz have been determined,
71 * quantized to sys_tick, if sys_tick is greater than sys_fuzz, which
78 double sys_tick = 0; /* tick size or time to read (s) */
81 double measured_tick; /* non-overridable sys_tick (s) */
83 int trunc_os_clock; /* sys_tick > measured_tick */
163 ticks = (long)((tsp->tv_nsec * 1e-9) / sys_tick);
164 tsp->tv_nsec = (long)(ticks * 1e9 * sys_tick);
328 if (sys_tick > sys_fuzz)
329 quant = sys_tick;