PCIR_CLASS
if (pci_host_read_config(sel, PCIR_CLASS, 1) ==
pci_set_cfgdata8(pi, PCIR_CLASS, PCIC_BRIDGE);
pci_set_cfgdata8(pi, PCIR_CLASS, PCIC_STORAGE);
pci_set_cfgdata8(pi, PCIR_CLASS, PCIC_NETWORK);
pci_set_cfgdata8(pi, PCIR_CLASS, 0x02);
pci_set_cfgdata8(pi, PCIR_CLASS, PCIC_DISPLAY);
pci_set_cfgdata8(pi, PCIR_CLASS, PCIC_MULTIMEDIA);
pci_set_cfgdata8(pi, PCIR_CLASS, PCIC_BRIDGE);
pci_set_cfgdata8(pi, PCIR_CLASS, PCIC_STORAGE);
pci_set_cfgdata8(pi, PCIR_CLASS, PCIC_SIMPLECOMM);
pci_set_cfgdata8(pi, PCIR_CLASS, PCIC_SERIALBUS);
pci_set_cfgdata8(pi, PCIR_CLASS, class);