SK_PCI_LOMEM
membase = pci_conf_read(pc, pa->pa_tag, SK_PCI_LOMEM);
pci_conf_write(pc, pa->pa_tag, SK_PCI_LOMEM, membase);
memtype = pci_mapreg_type(pc, pa->pa_tag, SK_PCI_LOMEM);
if (pci_mapreg_map(pa, SK_PCI_LOMEM, memtype, 0, &sc->sk_btag,
membase = pci_conf_read(pc, pa->pa_tag, SK_PCI_LOMEM);
pci_conf_write(pc, pa->pa_tag, SK_PCI_LOMEM, membase);
memtype = pci_mapreg_type(pc, pa->pa_tag, SK_PCI_LOMEM);
if (pci_mapreg_map(pa, SK_PCI_LOMEM,