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Altera_Forum
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10 years ago

Need PCIe Driver of X86 PC for DMA Read/Write Support on QSYS Cycleon V FPGA System

I am working to develop PCIe Driver on X86 Linux System for Cycleon V FPGA System. I have included DMA Read/Write Control in FPGA System as well. Now, I want to use standard DMA Read/Write...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
10 years ago

There is nothing to stop you programming an on-fpga dma controller over pcie.

You'll need to find a suitable dma controller, I wrote one for our system (I'm a software engineer, I know a little vhdl and it wasn't hard).