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

/netbsd-6-1-5-RELEASE/external/cddl/osnet/dev/dtrace/amd64/
H A Ddtrace_subr.c397 #define SCALE_SHIFT 28 macro
454 //KASSERT(tsc_f > (NANOSEC >> (32 - SCALE_SHIFT)), ("TSC frequency is too low"));
455 KASSERT(tsc_f > (NANOSEC >> (32 - SCALE_SHIFT)));
466 nsec_scale = ((uint64_t)NANOSEC << SCALE_SHIFT) / tsc_f;
521 return (((lo * nsec_scale) >> SCALE_SHIFT) +
522 ((hi * nsec_scale) << (32 - SCALE_SHIFT)));
/netbsd-6-1-5-RELEASE/external/cddl/osnet/dev/dtrace/i386/
H A Ddtrace_subr.c387 #define SCALE_SHIFT 28 macro
455 //KASSERT(tsc_f > (NANOSEC >> (32 - SCALE_SHIFT)), ("TSC frequency is too low"));
456 KASSERT(tsc_f > (NANOSEC >> (32 - SCALE_SHIFT)));
467 nsec_scale = ((uint64_t)NANOSEC << SCALE_SHIFT) / tsc_f;
522 return (((lo * nsec_scale) >> SCALE_SHIFT) +
523 ((hi * nsec_scale) << (32 - SCALE_SHIFT)));

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