From: carty AT lerc DOT nasa DOT gov (Clark Carty)
Newsgroups: comp.os.msdos.djgpp
Subject: IRQ0, INT8, TimerCounter0, and LIBHW
Date: Wed, 05 Mar 1997 17:05:50 GMT
Organization: ADF, Inc.
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To: djgpp AT delorie DOT com
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Hello,

I need to write some code that replaces the ISR for the 18.2 ticks per
second ISR with my own ISR that generates and INT every 1ms, but
also keeps track of how many times its called (about 55) and then
calls the old ISR.  Anybody have any sample code either from DJGPP
_dpmi or _do32 calls or from the LibHW functions?

Thanks

Clark