Searched refs:pit_counter (Results 1 – 2 of 2) sorted by relevance
1197 mach_calchz(uint32_t pit_counter, uint64_t *processor_clks) in mach_calchz() argument1201 if ((pit_counter == 0) || (*processor_clks == 0) || in mach_calchz()1205 cpu_hz = ((uint64_t)PIT_HZ * *processor_clks) / pit_counter; in mach_calchz()1255 uint32_t pit_counter; in mach_getcpufreq()1264 processor_clks = freq_tsc(&pit_counter); in mach_getcpufreq()1266 return (mach_calchz(pit_counter, &processor_clks)); in mach_getcpufreq()1277 processor_clks = freq_notsc(&pit_counter); in mach_getcpufreq()1279 return (mach_calchz(pit_counter, &processor_clks)); in mach_getcpufreq()
1737 freq_tsc(uint32_t *pit_counter)2167 freq_notsc(uint32_t *pit_counter)