From:	Charles Sandmann <sandmann AT clio DOT rice DOT edu>
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: how to make a Timer
Date:	Tue, 11 Feb 2003 00:06:57 CST
Organization:	Rice University, Houston TX
Lines:	12
Message-ID:	<3e489301.sandmann@clio.rice.edu>
References:	<Pine DOT SUN DOT 3 DOT 91 DOT 1030210075002 DOT 7932C AT is> <b29tp3$1agvkq$1 AT ID-79865 DOT news DOT dfncis DOT de>
NNTP-Posting-Host:	clio.rice.edu
X-Trace:	joe.rice.edu 1044943768 9291 128.42.105.3 (11 Feb 2003 06:09:28 GMT)
X-Complaints-To:	abuse AT rice DOT edu
NNTP-Posting-Date:	11 Feb 2003 06:09:28 GMT
X-NewsEditor:	ED-1.5.9
To:	djgpp AT delorie DOT com
DJ-Gateway:	from newsgroup comp.os.msdos.djgpp
Reply-To:	djgpp AT delorie DOT com

> However problem with uclock resolution not solved.

Ah, yes, I believe it's delay() that was fixed, not uclock.

The problem with uclock is the bios tic rollover isn't aligned with the
PIT counter under Win2K.  It happens at roughly the same point in the
cycle - but not exactly - each time.

Someplace I have code that works "better" - but still not perfect.
I haven't decided if "better" is worth putting in since it's still
broken - just less noticable (which might be worse...)

- Raw text -