To: DJ Delorie <dj AT ctron DOT ctron DOT com>
Cc: djgpp AT sun DOT soe DOT clarkson DOT edu
Subject: Re: Replacing timer interrupt under DGJPP 
Reply-To: dmb AT ai DOT mit DOT edu
Date: Mon, 08 Feb 93 11:24:19 -0500
From: David Baggett <dmb AT case DOT ai DOT mit DOT edu>


>The profiling code traps (or attempts to in 1.09) the timer interrupt.
>That's in lib/gcrt0.s.

Aha!  Thanks; I looked in every scrap of source I could think of.
crt0 wasn't something that came to mind.  :)

>These two opcodes are not gas opcodes - they're tasm/masm codes.  If
>what you're trying to understand has these codes, you need a tasm/masm
>guide.

Oh, I see.  Then is it at all possible to create 286 code with
DJ-gas?   It's just that I'd like to be able to write real mode code
with it as well.

Also, it seems that MOV's are in src, dest order in GAS -- is that
correct?  Perhaps I was just not looking at the code carefully enough...

Dave