[ECOS] Device driver I/O space

Jason Thomas jason@cosmic.utah.edu
Mon May 10 20:52:00 GMT 2004


   I have a PCI device that allows you to write an I/O space address and
size into two registers. This then becomes a window in I/O space memory
you can read/write to. The problem is, I haven't a clue how to find
which I/O space memory address ranges are available for these
operations. Any help would be greatly appreciated.

-Jason Thomas.

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