Date: Thu, 26 Jun 2003 07:05:08 +0300
From: "Eli Zaretskii" <eliz AT elta DOT co DOT il>
Sender: halo1 AT zahav DOT net DOT il
To: simonhch AT yahoo DOT com DOT tw
Message-Id: <5567-Thu26Jun2003070508+0300-eliz@elta.co.il>
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CC: djgpp AT delorie DOT com
In-reply-to: <000201c33b8e$136f1e30$2810a8c0@epo.com.tw>
	(simonhch AT yahoo DOT com DOT tw)
Subject: Re: Using UDMA with DJGPP
References:  <000201c33b8e$136f1e30$2810a8c0 AT epo DOT com DOT tw>
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> From: "Simon" <simonhch AT yahoo DOT com DOT tw>
> Date: Thu, 26 Jun 2003 10:52:40 +0800
> 
> I want to use UDMA, but I don't know how to get the physical address of
> the buffer I allocate for that purpose

Please see if section 18.13 of the DJGPP FAQ list helps.