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Registered: ‎07-02-2017

zynq-7000 PS-DMA Petalinux

Where have examples of zynq's PS-DMA under Petalinux?

How to write the test app and DMA driver moduls?

 

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Registered: ‎04-20-2017

The supplier of your development board might provide you with an example.

There was an example on the xilinx Linux driver page but it seems to be removed.

I suppose part of the reason is not many ppl are using the PS dma with xilinx FPGA-SoC as it can not easily access ip cores or axi streams rendering it useless for most applications.
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