Carl-Daniel Hailfinger wrote:
PCI read/write functions are not so duplication shouldn't be too bad.
PCI config read/write is probably the one thing we never want to do in
SMM because the OS could be in the middle of an CF8/CFC cycle.
SMM will have to read config space. No way around it. cf8 just needs to
be saved and restored.
Marc
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Marc Jones
Senior Firmware Engineer
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http://www.amd.com/embeddedprocessors
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