[coreboot] PCIe config and MMCONF

Peter Stuge peter at stuge.se
Thu May 14 16:03:13 CEST 2009


Tom Sylla wrote:
> > MMCONFIG_BAR_BASE and _SIZE
> 
> One note, "BAR" might be a little bit confusing. "BAR" has a pretty
> strong tie to an actual register in a PCI config header.

Yes.


> I think the variables you are describing are really just "the
> address and size where MMCONFIG is located", not necessarily an
> actual register.

Aha!


> MMCONFIG_BASE and MMCONFIG_SIZE
> 
> seem pretty clear and simple

Makes perfect sense. I want that.


//Peter




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