52 pub struct CycleNum(pub u64);  struct
55 impl CycleNum {  implementation
66     pub fn add(&self, other: CycleNum) -> CycleNum {  in add()  argument
67         CycleNum(self.data() + other.data())  in add()
70     pub fn div(&self, other: CycleNum) -> CycleNum {  in div()  argument
71         CycleNum(self.data() - other.data())  in div()
121     last_check: CycleNum,
130             last_check: CycleNum(0),  in new()
180     fn read(&self) -> CycleNum;  in read()  argument
190     fn vread(&self) -> Result<CycleNum, SystemError> {  in vread()  argument
256             CycleNum(max_cycles),  in clocksource_max_deferment()
555     pub watchdog_last: CycleNum,
577             watchdog_last: CycleNum(0),  in new()
615 pub fn clocksource_cyc2ns(cycles: CycleNum, mult: u32, shift: u32) -> u64 {  in clocksource_cyc2ns()  argument
669         CycleNum((cur_wd_nowclock - wd_last) & cur_wd_data.mask.bits),  in clocksource_watchdog()
673     cs_watchdog.last_check = CycleNum(cur_wd_nowclock);  in clocksource_watchdog()
706             CycleNum(cs_now_clock.div(cs_data.watchdog_last).data() & cs_data.mask.bits),  in clocksource_watchdog()