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Altera_Forum's avatar
Altera_Forum
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12 years ago

PCI Express Mailbox Register

hi ,

i am using cycloneIV device, in qsys am using "IP_compiler_for_PCI express" ip in single DW Completer mode. I have tested PCIe stand alone using Jungo Driver , it was working fine.

i want to use Mailbox registers in this single dw completer mode only, how to use access/ use this Mailbox register for interrupt.

Thanks and Regards,

Santhosh

1 Reply

  • Altera_Forum's avatar
    Altera_Forum
    Icon for Honored Contributor rankHonored Contributor
    12 years ago

    hi,

    in IP Compiler for PCI Express User Guide on chapter ip core architecture, it is mentioned that, "The completer only, single dword variant includes an interrupt generation module" am also using that same completer only, single dword in qsys ,how to use that interrupt generation module can anyone please help me.

    thanks,

    Santhosh