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Date: Thu, 3 Aug 2006 13:18:48 -0700 (PDT)
From: Manish Joshi <mjoshi_blr@yahoo.com>
Subject: Re: DMA Driver on MPC8260
To: jimmy liu <jimmyzhmliu@yahoo.com>, linuxppc-embedded@ozlabs.org
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What kind of information you are looking for? Specific questions always help.
  General details you can find in the user manual itself. 
   
  Not sure, but I think MPC8260 has 4 DMA channels which can be programmed independently. You need to set the mode registers and then the src/dest addr registers and byte count and finally turn on the start bit. 
  

jimmy liu <jimmyzhmliu@yahoo.com> wrote:
  I am working on PCI transactions between MPC8260 and
FPGA. Could somebody give me some information about
the PCI DMA Driver on MPC8260?

Thanks.


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<div>What kind of information you are looking for? Specific questions always help.</div>  <div>General details you can find in the user manual itself. </div>  <div>&nbsp;</div>  <div>Not sure, but I think MPC8260 has 4 DMA channels which can be programmed independently. You need to set the mode registers and then the src/dest addr registers and byte count and finally turn on the start bit. </div>  <div><BR><BR><B><I>jimmy liu &lt;jimmyzhmliu@yahoo.com&gt;</I></B> wrote:</div>  <BLOCKQUOTE class=replbq style="PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #1010ff 2px solid">I am working on PCI transactions between MPC8260 and<BR>FPGA. Could somebody give me some information about<BR>the PCI DMA Driver on MPC8260?<BR><BR>Thanks.<BR><BR><BR>__________________________________________________<BR>Do You Yahoo!?<BR>Tired of spam? Yahoo! Mail has the best spam protection around <BR>http://mail.yahoo.com <BR>_______________________________________________<BR>Linuxppc-embedded
 mailing list<BR>Linuxppc-embedded@ozlabs.org<BR>https://ozlabs.org/mailman/listinfo/linuxppc-embedded<BR></BLOCKQUOTE><BR><p>&#32;
	
	
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