PPB_REG_IOSTATUS
case PPB_REG_IOSTATUS:
case PPB_REG_IOSTATUS:
blr = HREAD4(sc, PPB_REG_IOSTATUS);
blr = HREAD4(sc, PPB_REG_IOSTATUS) & 0xffff0000;
HWRITE4(sc, PPB_REG_IOSTATUS, blr);
HSET4(sc, PPB_REG_IOSTATUS,
HWRITE4(sc, PPB_REG_IOSTATUS, blr);
HWRITE4(sc, PPB_REG_IOSTATUS, 0x000000ff);
case PPB_REG_IOSTATUS:
blr = pci_conf_read(pc, tag, PPB_REG_IOSTATUS);
pci_conf_write(pc, tag, PPB_REG_IOSTATUS, blr);
blr = pci_conf_read(pc, pa->pa_tag, PPB_REG_IOSTATUS);
blr = pci_conf_read(pc, tag, PPB_REG_IOSTATUS);
pci_conf_write(pc, tag, PPB_REG_IOSTATUS, blr);
pci_conf_write(pc, sc->sc_tag, PPB_REG_IOSTATUS, 0x000000ff);
blr = pci_conf_read(pc, sc->sc_tag, PPB_REG_IOSTATUS);
PPB_REG_IOSTATUS);
PPB_REG_IOSTATUS, blr);