Cross Reference: /src/sys/arch/amiga/dev/sci.c

Lines Matching defs:phase
205 	int flags, phase, stat;
212 		phase = DATA_IN_PHASE;
214 		phase = DATA_OUT_PHASE;
216 		phase = STATUS_PHASE;
223 	if (phase == STATUS_PHASE || flags & XS_CTL_POLL)
225 		    xs->data, xs->datalen, phase);
406               int phase)
415 	*dev->sci_tcmd = phase;
446 sci_ixfer_in(struct sci_softc *dev, int len, register u_char *buf, int phase)
461 	*dev->sci_tcmd = phase;
499  * (i.e., by the scsi bus data xfer phase).  If 'len' is zero, the
500  * command must supply no data.  'xferphase' is the bus phase the
508 	u_char phase;
515 	 * Wait for a phase change (or error) then let the device
520 	phase = CMD_PHASE;
530 		phase = SCI_PHASE(*dev->sci_bus_csr);
532 		switch (phase) {
534 			if (sci_ixfer_out (dev, clen, cbuf, phase))
536 			phase = xferphase;
543 			sci_ixfer_in (dev, len, buf, phase);
544 			phase = STATUS_PHASE;
551 			if (sci_ixfer_out (dev, len, buf, phase))
553 			phase = STATUS_PHASE;
558 			sci_ixfer_in (dev, 1, dev->sc_msg,phase);
565 			phase = STATUS_PHASE;
569 			sci_ixfer_in (dev, 1, dev->sc_stat, phase);
570 			phase = MESG_IN_PHASE;
577 		printf("sci: unexpected phase %d in icmd from %d\n",
578 		  phase, target);
600 	u_char phase, *addr;
618 	 * Wait for a phase change (or error) then let the device
623 	phase = CMD_PHASE;
632 		phase = SCI_PHASE(*dev->sci_bus_csr);
634 		switch (phase) {
636 			if (sci_ixfer_out (dev, xs->cmdlen, (u_char *) xs->cmd, phase))
638 			phase = xs->xs_control & XS_CTL_DATA_IN ? DATA_IN_PHASE : DATA_OUT_PHASE;
646 				(*dev->dma_xfer_in)(dev, count, addr, phase);
648 				sci_ixfer_in (dev, count, addr, phase);
649 			phase = STATUS_PHASE;
657 				(*dev->dma_xfer_out)(dev, count, addr, phase);
659 phase))
661 			phase = STATUS_PHASE;
666 			sci_ixfer_in (dev, 1, dev->sc_msg,phase);
673 			phase = STATUS_PHASE;
677 			sci_ixfer_in (dev, 1, dev->sc_stat, phase);
678 			phase = MESG_IN_PHASE;
685 		printf("sci: unexpected phase %d in icmd from %d\n",
686 		  phase, target);
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