From: kunst AT prl DOT philips DOT nl
Subject: Re: Assembler code for read/write single char/short/long to/from memory.
To: Thomas DOT Sams AT nbi DOT dk
Date: Tue, 30 Aug 1994 08:24:35 +0100 (METDST)
Cc: djgpp AT sun DOT soe DOT clarkson DOT edu (DJGPP users list)

> Does anyone have assembler code for read/write single char/short/long 
> to/from memory. Like dosmemget/put except I have to be sure to read/write 
> the right number of bits. Need it for controlling a mfg frame grabber card.

As an alternative, I have the following suggestion:
You can control Imaging Technology frame grabber cards (MFG, OFG etc.) 
not only using memory mapped techniques, but also by direct port I/O calls.
DJGPP supplies 'outportb()' etc. for this purpose.

Pieter Kunst (kunst AT prl DOT philips DOT nl)