Manual Reference Pages - MHZ (8)
mhz - calulate processor clock rate
mhz calculates the processor clock rate and megahertz. It uses an
unrolled, interlocked loop of adds or shifts. So far, superscalarness
has been defeated on the tested processors (SuperSPARC, RIOS, Alpha).
Output format is either just the clock rate as a float (-c) or more verbose
39.80 Mhz, 25 nanosec clock
mhz is described more completely in mhz: Anatomy of a microbenchmark
Proceedings of 1998 USENIX Annual Technical Conference , June 1998.
Carl Staelin and Larry McVoy
Comments, suggestions, and bug reports are always welcome.
|(c)1994-2000 Carl Staelin and Larry McVoy ||MHZ (8) ||$Date$ |
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