X-Authentication-Warning:	delorie.com: mail set sender to djgpp-bounces using -f
From:	"Bruce A. Mallett" <bam AT SNIP_nightstorm_SNIP DOT com>
User-Agent:	Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.5) Gecko/20031009
X-Accept-Language:	en-us, en
MIME-Version:	1.0
Newsgroups:	comp.os.msdos.djgpp
Subject:	How to hook into an exception handler?
X-Enigmail-Version:	0.76.7.0
X-Enigmail-Supports:	pgp-inline, pgp-mime
Lines:	15
Message-ID:	<SjFHb.7099$Vv2.3318365@news1.news.adelphia.net>
Date:	Sun, 28 Dec 2003 18:31:14 GMT
NNTP-Posting-Host:	67.21.235.5
X-Complaints-To:	abuse AT adelphia DOT net
X-Trace:	news1.news.adelphia.net 1072636274 67.21.235.5 (Sun, 28 Dec 2003 13:31:14 EST)
NNTP-Posting-Date:	Sun, 28 Dec 2003 13:31:14 EST
To:	djgpp AT delorie DOT com
DJ-Gateway:	from newsgroup comp.os.msdos.djgpp
Reply-To:	djgpp AT delorie DOT com

"I'm so confused"  (said ala "Moonstruck").

I've been trying to figure out how to fill in the exceptionHandler() in 
i386-stub.c so that I can do remote serial debug w/ gdb to MSDOS.  I've 
seen a few articles by searching the archives, one referring to calling 
debug support functions aka go32-nat.c

But I still don't get it.  I see how to hook into interupt vectors 
documented in the FAQ.  Is the same mechanics used for exceptions?  Is 
there some something I can read that will help me?

TIA.

         - Bruce

- Raw text -