dev/stg/tmc18c30.c

181 	bus_space_tag_t iot = sc->sc_iot;
186 	lsb = bus_space_read_1(iot, ioh, tmc_idlsb);
187 	msb = bus_space_read_1(iot, ioh, tmc_idmsb);
196 			if (bus_space_read_1(iot, ioh, tmc_cfg2) & 0x02)
237 	bus_space_tag_t iot = sc->sc_iot;
240 	bus_space_write_1(iot, ioh, tmc_ictl, 0);
242 	bus_space_write_1(iot, ioh, tmc_fctl,
244 	bus_space_write_1(iot, ioh, tmc_fctl, sc->sc_fcRinit);
245 	bus_space_write_1(iot, ioh, tmc_ictl, sc->sc_icinit);
247 	bus_space_write_1(iot, ioh, tmc_ssctl, 0);
286 	bus_space_tag_t iot = sc->sc_iot;
289 	bus_space_write_1(iot, ioh, tmc_ictl, 0);
290 	bus_space_write_1(iot, ioh, tmc_fctl, 0);
301 	bus_space_tag_t iot = sc->sc_iot;
311 	bus_space_write_1(iot, ioh, tmc_ictl, sc->sc_icinit);
314 	stat = bus_space_read_1(iot, ioh, tmc_astat);
321 	bus_space_write_1(iot, ioh, tmc_scsiid, sc->sc_idbit);
322 	bus_space_write_1(iot, ioh, tmc_fctl, sc->sc_fcRinit | FCTL_ARBIT);
358 	bus_space_tag_t iot = sc->sc_iot;
393 	bus_space_write_1(iot, ioh, tmc_ssctl, sti->sti_reg_synch);
401 stgprobesubr(iot, ioh, dvcfg)
402 	bus_space_tag_t iot;
408 	lsb = bus_space_read_1(iot, ioh, tmc_idlsb);
409 	msb = bus_space_read_1(iot, ioh, tmc_idmsb);
451 	bus_space_tag_t iot = sc->sc_iot;
468 		len = bus_space_read_2(iot, ioh, tmc_fdcnt);
507 	bus_space_write_1(iot, ioh, tmc_fctl, sc->sc_fcRinit);
517 	bus_space_tag_t iot = sc->sc_iot;
526 		bus_space_write_1(iot, ioh, tmc_fctl,
537 			res = bus_space_read_2(iot, ioh, tmc_fdcnt);
540 				bus_space_write_1(iot, ioh, tmc_ictl,
549 			stat = bus_space_read_1(iot, ioh, tmc_bstat);
550 			res = bus_space_read_2(iot, ioh, tmc_fdcnt);
581 				(void) bus_space_read_1(iot, ioh, tmc_rfifo);
589 			*sp->scp_data = bus_space_read_1(iot, ioh, tmc_rfifo);
594 		bus_space_read_multi_2(iot, ioh, tmc_rfifo,
610 	bus_space_tag_t iot = sc->sc_iot;
620 		bus_space_write_1(iot, ioh, tmc_fctl, stat | FCTL_CLRFIFO);
621 		bus_space_write_1(iot, ioh, tmc_fctl, stat);
628 		stat = bus_space_read_1(iot, ioh, tmc_bstat);
642 			res = bus_space_read_2(iot, ioh, tmc_fdcnt);
645 				bus_space_write_1(iot, ioh, tmc_ictl,
654 			res = bus_space_read_2(iot, ioh, tmc_fdcnt);
671 			bus_space_write_1(iot, ioh, tmc_wfifo, *sp->scp_data);
676 		bus_space_write_multi_2(iot, ioh, tmc_wfifo,
744 	bus_space_tag_t iot = sc->sc_iot;
749 		bus_space_write_1(iot, ioh, tmc_fctl, sc->sc_fcRinit);
751 		bus_space_write_1(iot, ioh, tmc_fctl, sc->sc_fcWinit);
768 			buf[ptr ++] = bus_space_read_1(iot, ioh, tmc_rdata);
772 			bus_space_write_1(iot, ioh, tmc_wdata, buf[ptr ++]);
779 	bus_space_write_1(iot, ioh, tmc_fctl, sc->sc_fcRinit);
791 	bus_space_tag_t iot = sc->sc_iot;
802 		bus_space_write_1(iot, ioh, tmc_fctl, sc->sc_fcRinit);
819 		regv = bus_space_read_1(iot, ioh, tmc_bstat);
824 			regv = bus_space_read_1(iot, ioh, tmc_bstat);
835 	sid = (u_int) bus_space_read_1(iot, ioh, tmc_scsiid);
842 	bus_space_write_1(iot, ioh, tmc_fctl,
844 	bus_space_write_1(iot, ioh, tmc_fctl, sc->sc_fcRinit);
849 		regv = bus_space_read_1(iot, ioh, tmc_bstat);
875 	bus_space_tag_t iot = sc->sc_iot;
879 	bus_space_write_1(iot, ioh, tmc_fctl, sc->sc_fcRinit | FCTL_CLRFIFO);
880 	bus_space_write_1(iot, ioh, tmc_fctl, sc->sc_fcRinit);
902 	bus_space_tag_t iot = sc->sc_iot;
907 	bus_space_write_1(iot, ioh, tmc_ssctl, sti->sti_reg_synch);
941 	bus_space_tag_t iot = sc->sc_iot;
947 		if ((bus_space_read_1(iot, ioh, tmc_bstat) & BSTAT_BSY) == 0)
953 		if ((bus_space_read_1(iot, ioh, tmc_bstat) & BSTAT_BSY) != 0)
966 	bus_space_tag_t iot = sc->sc_iot;
969 	bus_space_write_1(iot, ioh, tmc_fctl, sc->sc_fcRinit | FCTL_CLRFIFO);
970 	bus_space_write_1(iot, ioh, tmc_fctl, sc->sc_fcRinit);
981 	bus_space_tag_t iot = sc->sc_iot;
995 	astatus = bus_space_read_1(iot, ioh, tmc_astat);
996 	status = bus_space_read_1(iot, ioh, tmc_bstat);
1001 	bus_space_write_1(iot, ioh, tmc_ictl, 0);
1004 		bus_space_write_1(iot, ioh, tmc_fctl,
1006 		bus_space_write_1(iot, ioh, tmc_fctl, sc->sc_fcRinit);
1007 		bus_space_write_1(iot, ioh, tmc_ictl, 0);
1068 		status = bus_space_read_1(iot, ioh, tmc_bstat);
1078 			bus_space_write_1(iot, ioh, tmc_fctl, sc->sc_fcRinit);
1091 		bus_space_write_1(iot, ioh, tmc_scsiid,
1094 		bus_space_write_1(iot, ioh, tmc_fctl, sc->sc_fcWinit);
1133 		bus_space_write_1(iot, ioh, tmc_fctl, sc->sc_fcRinit);
1212 		regv = bus_space_read_1(iot, ioh, tmc_sdna);
1217 		if (regv != bus_space_read_1(iot, ioh, tmc_rdata))
1260 		regv = bus_space_read_1(iot, ioh, tmc_sdna);
1271 		if (regv != bus_space_read_1(iot, ioh, tmc_rdata))
1298 	bus_space_write_1(iot, ioh, tmc_ictl, sc->sc_icinit);
1307 	bus_space_tag_t iot = sc->sc_iot;
1315 	status = bus_space_read_1(iot, ioh, tmc_bstat);
1335 		if (bus_space_read_2(iot, ioh, tmc_fdcnt) != 0)
1347 		bus_space_write_1(iot, ioh, tmc_ictl, 0);
1352 			status = bus_space_read_1(iot, ioh, tmc_bstat);
1356 			if (bus_space_read_2(iot, ioh, tmc_fdcnt) != 0)
1363 				bus_space_write_1(iot, ioh, tmc_wfifo, 0);
1366 		status = bus_space_read_1(iot, ioh, tmc_bstat);
1370 		bus_space_write_1(iot, ioh, tmc_ictl, sc->sc_icinit);