To: DJGPP AT sun DOT soe DOT clarkson DOT edu
From: "JAVAAN CHAHL" <CHAHL AT rsbs-central DOT anu DOT edu DOT au>
Organization: RSBS - ANU, Australia
Date:         Tue, 26 Apr 1994 19:12:15 EST10
Subject:      Access to physical locations in protected mode
Return-Receipt-To: "JAVAAN CHAHL" <CHAHL AT rsbs-central DOT anu DOT edu DOT au>

Hello DJGPP experts,
               I am attempting to interface a frame grabber card to a
 GCC program. The problem is that the card is memory mapped to
 somewhere (software selected) above 10MB. How do I force this
 region to be allocated so it can be accessed using pointers ?
                                         Thanks.
chahl AT rsbs-central DOT anu DOT edu DOT au