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IPU DMA Raw Memory Transfer on i.MX6

Question asked by jrios on Jul 3, 2013
Latest reply on Sep 15, 2017 by Primoz Fiser
Branched to a new discussion

Hello,

 

I need to perform a raw memory copy using IPU DMA and without modifying the data. I am using IPU because I need the DMA to PCIe space.

How do I use an IPU processing sub-block which falls-through and does a 1:1 transfer of data to and from a buffer in ram?

 

Best Regards,

Jose

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