Searched refs:SHIFT_SCALE (Results 1 - 2 of 2) sorted by relevance

/freebsd-13-stable/contrib/ntp/util/
H A Dkern.c160 ltemp = -time_phase >> SHIFT_SCALE;
161 time_phase += ltemp << SHIFT_SCALE;
165 ltemp = time_phase >> SHIFT_SCALE;
166 time_phase -= ltemp << SHIFT_SCALE;
175 * With SHIFT_SCALE = 23, the maximum frequency adjustment is +-256 us
192 (SHIFT_SCALE - SHIFT_HZ - SHIFT_UPDATE));
198 (SHIFT_SCALE - SHIFT_HZ - SHIFT_UPDATE);
201 time_adj -= -time_freq >> (SHIFT_KF + SHIFT_HZ - SHIFT_SCALE);
203 time_adj += time_freq >> (SHIFT_KF + SHIFT_HZ - SHIFT_SCALE);
204 time_adj += fixtick << (SHIFT_SCALE
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/freebsd-13-stable/contrib/ntp/kernel/sys/
H A Dtimex.h107 * SHIFT_SCALE defines the scaling (shift) of the time_phase variable,
121 #define SHIFT_SCALE 22 /* phase scale (shift) */ macro
124 #define FINEUSEC (1L << SHIFT_SCALE) /* 1 us in phase units */

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