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Using DMA to do the memory copy.

Question asked by frank li on Sep 7, 2015
Latest reply on Sep 10, 2015 by frank li

Hi All:


    I want to use the DMA to replace the memcpy() what I using now to improve performance of the system, but I don't know how to do it. I can not find the solution in the IM6Q reference manual. Could you give me the sample code or documents? I'm using IM6Q, linux 3.05 BSP. Thank you.