[coreboot] PCIe config and MMCONF

[Peter Stuge]

Carl-Daniel Hailfinger wrote:
> MMCONF_BASE_ADDRESS, EXT_CONF_BASE_ADDRESS and DEFAULT_PCIEXBAR
> have the same purpose.

> We need exactly one variable for the base address and another one
> for the size of that area.

Yes.


> Ideas about the name?

Counter-question. Does this apply to anything but PCI Express? HT?
If it really is only PCI Express, then I like DEFAULT_PCIE_BAR or
maybe DEFAULT_PCIE_BAR_BASE and _SIZE. If not only PCI Express then
DEFAULT_EXT_BAR_BASE and _SIZE seems better.


//Peter