Or you can use PERFMON. Check manual page for perfmon. It gives you access to internal counters of CPU.
Of course this is a subjective measurement, since, AFAIK, the counters are not kept separately for every process, but for entire system, including kernel. Maybe repeating the same measurement for many times, with a system running no other CPU consumers, you will get a more accurate measurement . On Fri, 21 Jan 2005 02:19:15 +0000, Joseph Koshy <[EMAIL PROTECTED]> wrote: > > I don't think there is a streight way to speed-up the default > > unix time resolution, which is, as far as i know, in > > microseconds. > > On i386 (and possibly amd64) platforms you can use the > RDTSC instruction to get a direct measure of processor > cycles elapsed. > > -- > FreeBSD Volunteer, http://people.freebsd.org/~jkoshy > _______________________________________________ > freebsd-hackers@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-hackers > To unsubscribe, send any mail to "[EMAIL PROTECTED]" > -- Claudiu Dragalina-Paraipan e-mail: [EMAIL PROTECTED] _______________________________________________ freebsd-hackers@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-hackers To unsubscribe, send any mail to "[EMAIL PROTECTED]"
