Real time AT Clock on int 70h

Article View: comp.os.msdos.programmer

Article #3684

Back to comp.os.msdos.programmer Previous Next

#3684

From: Did somebody say Coffee ??????
Date: Thu, 08 Oct 1992 03:08

16 lines
787 bytes

I was perusing Ralf Brown's interrupt list,
when I found the entry for the real time AT clock on Int 70h.

So I wrote a TSR that hooked it and hoped it would be invoked,
every 1024th of a second.

Absolutely nothing happened.

The TSR hooked it OK, it just wasn't getting invoked...

Any Ideas ???

-Fodd
--------
isb202reid@qut.edu.au
n1019031@water.fit.qut.edu.au

Technical Details

Message-ID: <E36CBC0C807F40DB59@qut.edu.au>

Path: arc1-ca.pugleaf.net!sparky!uunet!think.com!rpi!usc!cs.utexas.edu!gateway

Show Full Headers

Complete Article Headers

Path: arc1-ca.pugleaf.net!sparky!uunet!think.com!rpi!usc!cs.utexas.edu!gateway
From: ISB202REID@redgum.qut.edu.au (Did somebody say Coffee ??????)
Newsgroups: comp.os.msdos.programmer
Subject: Real time AT Clock on int 70h
Date: 7 Oct 1992 22:08:24 -0500
Organization: UTexas Mail-to-News Gateway
Lines: 16
Sender: daemon@cs.utexas.edu
Message-ID: <E36CBC0C807F40DB59@qut.edu.au>
NNTP-Posting-Host: cs.utexas.edu