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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

Hi DSL,

Currently, I have suggested my FPGA Engineer to implement DMA Controller into FPGA Design and assign that TXS Slave DMA Interface to one of BAR Region.

So that, I can directly access that region to read/write data through DMA Interface from Linux X86 System.

Please share your idea or information if you have better way to implement it.

Regrads,

Ritesh Prajapati