Date:	Mon, 2 Apr 2001 10:51:55 +0200 (IST)
From:	Eli Zaretskii <eliz AT is DOT elta DOT co DOT il>
X-Sender:	eliz AT is
To:	Tonu Aas <tonu AT ids DOT ee>
cc:	djgpp AT delorie DOT com
Subject:	Re: DJGPP Interrupt programs running under Win98 Console
In-Reply-To:	<3ac82ccb$0$13596@diablo.uninet.ee>
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Reply-To:	djgpp AT delorie DOT com
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On Mon, 2 Apr 2001, Tonu Aas wrote:

> You timer chip 8254 becomes trough virtualisation into readonly 8253 !
> (You cant reprogram timer into square wave generator and also you cant
> read back timer output status(8254 feature)).

That's not what I know.  Reprogramming the timer works (DJGPP's usleep 
does that, and it does work on Windows).  Perhaps you are talking about 
some specific mode of the timer (which you didn't describe in detail 
enough, so I cannot relate to that).

And in addition, IIRC there's a SYSTEM.INI setting to tell Windows to 
not capture the timer chip reprogramming.

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