82 	struct scsi_softc *hs;  in scsiinit()  local
90 		hs = &scsi_softc[i];  in scsiinit()
91 		hs->sc_addr = hw->hw_kva;  in scsiinit()
96 		hs->sc_alive = 1;  in scsiinit()
122 	struct scsi_softc *hs;  in scsireset()  local
125 	hs = &scsi_softc[unit];  in scsireset()
126 	hd = (void *)hs->sc_addr;  in scsireset()
148 	hs->sc_scsi_addr = 1 << i;  in scsireset()
163 scsiabort(struct scsi_softc *hs, volatile struct scsidevice *hd)  in scsiabort()  argument
166 	printf("scsi%d error: scsiabort\n", hs - scsi_softc);  in scsiabort()
168 	scsireset(hs - scsi_softc);  in scsiabort()
267 scsiicmd(struct scsi_softc *hs, int target, uint8_t *cbuf, int clen,  in scsiicmd()  argument
270 	volatile struct scsidevice *hd = (void *)hs->sc_addr;  in scsiicmd()
275 	if (issue_select(hd, target, hs->sc_scsi_addr))  in scsiicmd()
283 	hs->sc_stat = -1;  in scsiicmd()
318 			if (ixfer_start(hd, sizeof(hs->sc_stat), phase, wait) ||  in scsiicmd()
320 				ixfer_in(hd, sizeof(hs->sc_stat),  in scsiicmd()
321 				    (uint8_t *)&hs->sc_stat);  in scsiicmd()
326 			if (ixfer_start(hd, sizeof(hs->sc_msg), phase, wait) ||  in scsiicmd()
328 				ixfer_in(hd, sizeof(hs->sc_msg),  in scsiicmd()
329 				    (uint8_t *)&hs->sc_msg);  in scsiicmd()
340 			       hs - scsi_softc, phase);  in scsiicmd()
367 	scsiabort(hs, hd);  in scsiicmd()
369 	return hs->sc_stat;  in scsiicmd()
375 	struct scsi_softc *hs = &scsi_softc[ctlr];  in scsi_test_unit_rdy()  local
378 	return scsiicmd(hs, slave, (uint8_t *)&cdb, sizeof(cdb), NULL, 0,  in scsi_test_unit_rdy()
385 	struct scsi_softc *hs = &scsi_softc[ctlr];  in scsi_request_sense()  local
389 	return scsiicmd(hs, slave, (uint8_t *)&cdb, sizeof(cdb), buf, len,  in scsi_request_sense()
396 	struct scsi_softc *hs = &scsi_softc[ctlr];  in scsi_read_capacity()  local
399 	return scsiicmd(hs, slave, (uint8_t *)&cdb, sizeof(cdb), buf, len,  in scsi_read_capacity()
407 	struct scsi_softc *hs = &scsi_softc[ctlr];  in scsi_inquiry()  local
411 	return scsiicmd(hs, slave, (uint8_t *)&cdb, sizeof(cdb), buf, len,  in scsi_inquiry()
420 	struct scsi_softc *hs = &scsi_softc[ctlr];  in scsi_tt_read()  local
431 	return scsiicmd(hs, slave, (uint8_t *)&cdb, sizeof(cdb), buf, len,  in scsi_tt_read()
439 	struct scsi_softc *hs = &scsi_softc[ctlr];  in scsi_tt_write()  local
450 	return scsiicmd(hs, slave, (uint8_t *)&cdb, sizeof(cdb), buf, len,  in scsi_tt_write()