Messages in this thread | | | Date | Mon, 1 Sep 2003 08:23:59 -0400 (EDT) | From | Sam Creasey <> | Subject | Re: x86, ARM, PARISC, PPC, MIPS and Sparc folks please run this |
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On Mon, 1 Sep 2003, Jamie Lokier wrote:
> Sam Creasey wrote: > > > bash-2.03# time ./jamie-test2 > > (2048) [10000,10000,0] Test separation: 8192 bytes: pass > > Mighty suspicious gettimeofday() you have there. > > > real 1m34.330s > > user 1m30.030s > > sys 0m4.070s > > Indeed, on other systems the test completes in a few seconds at most, > not because of CPU speed, but because gettimeofday() returns high > resolution time on them. > > Isn't there a way to read high resolution time on the 68020 Sun-3?
AFAICT, no. I've dug through the datasheets for the intersil RTC used, as well as the NetBSD code, and SunOS headers, and it seems that we're stuck with 1/100th second accuracy. Bummer.
-- Sam
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