DMA Driver on MPC8260

[jimmy liu]

You are 100% right. MPC8260 has 4 DMA channels which
can be programmed independently. Could I find some
sample code from some place?

--- Manish Joshi <mjoshi_blr at yahoo.com> wrote:

> 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 at 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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