OFW_PCI_PHYS_HI_DEVICE
port->port_idx = OFW_PCI_PHYS_HI_DEVICE(tmp[0]) - 1;
di->slot = OFW_PCI_PHYS_HI_DEVICE(reg[0]);
slot = OFW_PCI_PHYS_HI_DEVICE(pcir.phys_hi);
s = OFW_PCI_PHYS_HI_DEVICE(pcir.phys_hi);