PCIR_IOBASEH_1
mv_pcib_write_config(sc->sc_dev, bus, slot, func, PCIR_IOBASEH_1,
pci_write_config(dev, PCIR_IOBASEH_1, 0xffff, 2);
pci_write_config(dev, PCIR_IOBASEH_1,
pci_read_config(dev, PCIR_IOBASEH_1, 2), val);
read_config(fd, &p->pc_sel, PCIR_IOBASEH_1, 2),