Xref:	news-dnh.mv.net comp.os.msdos.djgpp:1695
Path:	news-dnh.mv.net!mv!news.sprintlink.net!in2.uu.net!mercury.near.net!noc.near.net!das-news2.harvard.edu!oitnews.harvard.edu!newsfeed.rice.edu!rice!news!sandmann
From:	Charles Sandmann <sandmann AT clio DOT rice DOT edu>
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: Please define "locking"
Date:	Mon, 21 Aug 1995 16:12:30 CDT
Organization:	Rice University, Houston, Texas
Lines:	12
References:	<41ajf9$ogg AT sulawesi DOT lerc DOT nasa DOT gov>
Reply-To:	sandmann AT clio DOT rice DOT edu
Nntp-Posting-Host:	clio.rice.edu
To:	djgpp AT sun DOT soe DOT clarkson DOT edu
Dj-Gateway:	from newsgroup comp.os.msdos.djgpp

> However, the machines I develop and test upon DO have hard drives, so how 
> would I disable virtual memory on them so that I don't have to deal with this?

It is DPMI provider dependent.  Under QDPMI, you use NOVM, under Windows
you tinker with the swap file size/location/existence.  Under the current
beta of cwsdpmi (or GO32...) you point GO32TMP environment variable to
a non-existent drive (ie v:\)

> Do you have a favorite example you could point me to? 

The easiest to get is in the V2 source in go32/dpmiexcp.c & exceptn.S - V2 
hooks the keyboard, timer, and coprocessor interrupts.

- Raw text -