dev/pci/piixpm.c

55 	bus_space_tag_t		sc_iot;
137 	sc->sc_iot = pa->pa_iot;
154 		if (bus_space_map(sc->sc_iot, SB800_PMREG_BASE,
168 			bus_space_write_1(sc->sc_iot, ioh, 0,
170 			val = bus_space_read_1(sc->sc_iot, ioh, 1);
173 			bus_space_write_1(sc->sc_iot, ioh, 0,
175 			val = bus_space_read_1(sc->sc_iot, ioh, 1) << 8;
182 			bus_space_write_1(sc->sc_iot, ioh, 0,
184 			val = bus_space_read_1(sc->sc_iot, ioh, 1);
186 			bus_space_write_1(sc->sc_iot, ioh, 0,
188 			val |= (bus_space_read_1(sc->sc_iot, ioh, 1) << 8);
192 			bus_space_write_1(sc->sc_iot, ioh, 0,
194 			val = bus_space_read_1(sc->sc_iot, ioh, 1);
203 			bus_space_unmap(sc->sc_iot, ioh, SB800_PMREG_SIZE);
210 		if (base == 0 || bus_space_map(sc->sc_iot, base,
213 			bus_space_unmap(sc->sc_iot, ioh, SB800_PMREG_SIZE);
218 		conf = bus_space_read_1(sc->sc_iot, sc->sc_ioh,
237 		if (base == 0 || bus_space_map(sc->sc_iot, base,
299 		bus_space_write_1(sc->sc_iot, sc->sc_sb800_ioh, 0,
301 		bus_space_write_1(sc->sc_iot, sc->sc_sb800_ioh, 1,
304 		bus_space_write_1(sc->sc_iot, sc->sc_sb800_ioh, 0,
306 		bus_space_write_1(sc->sc_iot, sc->sc_sb800_ioh, 1,
320 		bus_space_write_1(sc->sc_iot, sc->sc_sb800_ioh, 0,
322 		bus_space_write_1(sc->sc_iot, sc->sc_sb800_ioh, 1,
325 		bus_space_write_1(sc->sc_iot, sc->sc_sb800_ioh, 0,
327 		bus_space_write_1(sc->sc_iot, sc->sc_sb800_ioh, 1,
352 		st = bus_space_read_1(sc->sc_iot, sc->sc_ioh, PIIX_SMB_HS);
376 	bus_space_write_1(sc->sc_iot, sc->sc_ioh, PIIX_SMB_TXSLVA,
383 		bus_space_write_1(sc->sc_iot, sc->sc_ioh, PIIX_SMB_HCMD, b[0]);
389 			bus_space_write_1(sc->sc_iot, sc->sc_ioh,
392 			bus_space_write_1(sc->sc_iot, sc->sc_ioh,
411 	bus_space_write_1(sc->sc_iot, sc->sc_ioh, PIIX_SMB_HC, ctl);
417 			st = bus_space_read_1(sc->sc_iot, sc->sc_ioh,
446 	bus_space_write_1(sc->sc_iot, sc->sc_ioh, PIIX_SMB_HC,
449 	st = bus_space_read_1(sc->sc_iot, sc->sc_ioh, PIIX_SMB_HS);
453 	bus_space_write_1(sc->sc_iot, sc->sc_ioh, PIIX_SMB_HS, st);
466 	st = bus_space_read_1(sc->sc_iot, sc->sc_ioh, PIIX_SMB_HS);
477 	bus_space_write_1(sc->sc_iot, sc->sc_ioh, PIIX_SMB_HS, st);
494 			b[0] = bus_space_read_1(sc->sc_iot, sc->sc_ioh,
497 			b[1] = bus_space_read_1(sc->sc_iot, sc->sc_ioh,