PCI Express

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Kamal123
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PCI Express

Post by Kamal123 »

Hi, I am currently working for PCI express support.. I am facing some issues with writing data to pcie registers. If I write a data to a register than again read it back to see if it is written I get results like 0xFFFFFFFF.

Thanks in advance.
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Klakap
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Joined: Sat Mar 10, 2018 10:16 am

Re: PCI Express

Post by Klakap »

It is impossible to help without look on your code.
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Octocontrabass
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Re: PCI Express

Post by Octocontrabass »

Does the device exist?

Which registers are you trying to write?
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