[U-Boot-Users] PPC405GP Ethernet Interrupts

Stefan Roese sr at denx.de
Mon Dec 17 08:44:57 CET 2007

Hi Raj,

On Monday 17 December 2007, raj wrote:
> I am going to use PPC405GP custom board, and in u-boot
> I want to use one DMA Interrupt to transfer the data
> from FPGA  to SDRAM memory.

That's possible. You need to write some board specific code though.

> The same data need to 
> transfer to the host via Ethernet UDP packets without
> using the Kernal.. Can I do...

Yes, that's possible too. Here too, you need to write new code to do this of 

Best regards,

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HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: +49-8142-66989-0 Fax: +49-8142-66989-80  Email: office at denx.de

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