Searched refs:tscFreq (Results 1 - 4 of 4) sorted by relevance

/macosx-10.5.8/xnu-1228.15.4/osfmk/i386/
H A Dtsc.h48 extern uint64_t tscFreq;
62 uint64_t tscFreq; member in struct:tscInfo
H A Dtsc.c72 uint64_t tscFreq = 0; variable
224 tscFreq = ((1 * Giga) << 32) / tscFCvtt2n;
229 (uint32_t)(tscFreq / Mega),
230 (uint32_t)(tscFreq % Mega),
246 info->tscFreq = tscFreq;
H A Drtclock.c320 assert(tscFreq);
321 rtc_set_timescale(tscFreq);
326 cycles = rtc_export_speed(tscFreq);
/macosx-10.5.8/xnu-1228.15.4/osfmk/i386/commpage/
H A Dcommpage.c244 if (tscFreq <= SLOW_TSC_THRESHOLD) /* is TSC too slow for _commpage_nanotime? */

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