From:	tah21 AT aol DOT com (Tah21)
Newsgroups:	comp.os.msdos.djgpp
Subject:	TSR info
Date:	1 Aug 1997 01:29:26 GMT
Lines:	12
Message-ID:	<19970801012901.VAA25587@ladder01.news.aol.com>
NNTP-Posting-Host:	ladder01.news.aol.com
Organization:	AOL http://www.aol.com
To:	djgpp AT delorie DOT com
DJ-Gateway:	from newsgroup comp.os.msdos.djgpp

Hi,
     Does anyone know where I could find a tutorial or some other
documentation on how to write a TSR under DJGPP.  I have downloaded the
example program djgpptsr.zip from a DJGPP distribution site and I have
read a lot of the information from the help files and FAQ about hooking
hardware interrupts and some about DPMI mode.  I understand some of the
example program but am still fuzzy on concepts like locking memory and
disabling exception handling.  I am fairly comfortable programming in C
and know a little C++ and Assembly.  I have been searching for more
information to no avail.  Any ideas on where to find more information
would be greatly appreciated.  

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