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Searched refs:SCALE_SHIFT (Results 1 – 4 of 4) sorted by relevance

/freebsd-14.2/sys/cddl/dev/dtrace/powerpc/
H A Ddtrace_subr.c162 #define SCALE_SHIFT 26 macro
191 KASSERT(tb_f > (NANOSEC >> (32 - SCALE_SHIFT)), ("Timebase frequency is too low")); in dtrace_gethrtime_init()
200 nsec_scale = ((uint64_t)NANOSEC << SCALE_SHIFT) / tb_f; in dtrace_gethrtime_init()
252 return (((lo * nsec_scale) >> SCALE_SHIFT) + in dtrace_gethrtime()
253 ((hi * nsec_scale) << (32 - SCALE_SHIFT))); in dtrace_gethrtime()
/freebsd-14.2/sys/cddl/dev/dtrace/i386/
H A Ddtrace_subr.c273 #define SCALE_SHIFT 28 macro
308 KASSERT(tsc_f > (NANOSEC >> (32 - SCALE_SHIFT)), in dtrace_gethrtime_init()
320 nsec_scale = ((uint64_t)NANOSEC << SCALE_SHIFT) / tsc_f; in dtrace_gethrtime_init()
373 return (((lo * nsec_scale) >> SCALE_SHIFT) + in dtrace_gethrtime()
374 ((hi * nsec_scale) << (32 - SCALE_SHIFT))); in dtrace_gethrtime()
/freebsd-14.2/sys/cddl/dev/dtrace/amd64/
H A Ddtrace_subr.c273 #define SCALE_SHIFT 28 macro
308 KASSERT(tsc_f > (NANOSEC >> (32 - SCALE_SHIFT)), in dtrace_gethrtime_init()
320 nsec_scale = ((uint64_t)NANOSEC << SCALE_SHIFT) / tsc_f; in dtrace_gethrtime_init()
373 return (((lo * nsec_scale) >> SCALE_SHIFT) + in dtrace_gethrtime()
374 ((hi * nsec_scale) << (32 - SCALE_SHIFT))); in dtrace_gethrtime()
/freebsd-14.2/lib/libc/gmon/
H A Dgmon.c57 #define SCALE_SHIFT 16 macro
108 ((uintmax_t)p->kcountsize << SCALE_SHIFT) / o : (1 << SCALE_SHIFT); in monstartup()