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From:	Jason Mills <jmills AT cs DOT mun DOT ca>
Newsgroups:	comp.os.msdos.djgpp
Subject:	Timer inside interrupt handler
Date:	Sat, 23 Oct 2004 17:45:42 -0230
Organization:	Memorial University of Newfoundland
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Does anyone have any suggestions as too what time functions
can be safely called inside an interrupt handler? I
need something with a resolution of > 80ms. Basically,
I need a time stamp of when the IRS is called.

I used uclock() originally, but I think it's causing
some problems in other parts of my code. I'm aware of the
other timing functions, but which one is "safest" to call
inside the ISR? Is there a better way to get a time stamp
inside an ISR then calling something like uclock().

Thanks,
Jason

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