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Mail Archives: cygwin/2001/03/19/08:21:39

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Message-ID: <3AB5FC40.3030204@nycap.rr.com>
Date: Mon, 19 Mar 2001 07:32:00 -0500
From: Paul Spillane <lspilla1 AT nycap DOT rr DOT com>
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To: cygwin AT cygwin DOT com
Subject: ports and assembly

I would like to know how to access the ports for the VGA card, the 
Joystick, the Keyboard, etcetera, generally, any port I need to.  I of 
course have the hexidecimal codes for them already (joystick is 201h) 
but I need to have the actual function to get to them, and a way to send 
the appropriate mask.  I assume that unlike in Linux, the permissions on 
ports are not as heavy, but I still need the functions.  In the older 
VC++ compilers it was void outp( unsigned, unsigned ), int inpt( 
unsigned ).  Any help here would be greatly appreciated, I could find no 
relavent data to this on your FAQ's and such.


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