Cross Reference: /src/sys/arch/pmax/ibus/sii.c

Lines Matching defs:cstat
107 	u_short	cstat;
139 static void	sii_StateChg(struct siisoftc *sc, u_int cstat);
342 	regs->cstat = regs->cstat;
468 	SII_WAIT_UNTIL(status, regs->cstat, status & (SII_CI | SII_DI),
474 		regs->cstat = status;
479 		sii_logp->cstat = status;
499 				regs->cstat, status, retval); /* XXX */
545 		SII_WAIT_UNTIL(status, regs->cstat,
556 	regs->cstat = 0xffff;
571 	u_int cstat;
581 			regs->cstat, dstat, comm);
583 	sii_logp->cstat = regs->cstat;
602 		/* deglitch cstat register */
603 		msg = regs->cstat;
604 		while (msg != (cstat = regs->cstat))
605 			msg = cstat;
606 		regs->cstat = cstat;	/* acknowledge everything */
610 			sii_logp[-1].cstat = cstat;
612 			sii_log[NLOG - 1].cstat = cstat;
616 		if (cstat & SII_RST) {
638 		if (cstat & SII_BER) {
639 			regs->cstat = SII_BER;
645 		if (cstat & SII_SCH) {
646 			sii_StateChg(sc, cstat);
664 			cstat = regs->cstat;
668 			    cstat); /* XXX */
669 			if (cstat & SII_DST) {
774 			cstat = regs->cstat;
778 			    cstat, dstat); /* XXX */
779 			if (cstat & SII_DST) {
1084 				SII_WAIT_UNTIL(cstat, regs->cstat,
1085 					cstat & (SII_RST | SII_SCH),
1087 				if ((cstat & (SII_RST | SII_SCH |
1089 					regs->cstat = SII_SCH | SII_BER;
1097 					i = regs->cstat;
1100 					    (cstat & SII_STATE_MSK))
1105 					printf("cs %x\n", cstat);
1202 						(regs->cstat & SII_STATE_MSK) |
1252 				SII_WAIT_UNTIL(cstat, regs->cstat,
1253 					cstat & (SII_RST | SII_SCH),
1255 				if ((cstat & (SII_RST | SII_SCH |
1264 				regs->cstat = SII_SCH | SII_BER;
1273 				i = regs->cstat;
1275 				    (cstat & SII_STATE_MSK))
1400 	if ((cstat = regs->cstat) & SII_CON) {
1404 		regs->comm = SII_INXFER | SII_ATN | (cstat & SII_STATE_MSK) |
1413 			printf("Abort: cs %x ds %x i %d\n", cstat, dstat, i);
1420 			SII_WAIT_UNTIL(cstat, regs->cstat,
1421 				!(cstat & SII_CON), SII_WAIT_COUNT, i);
1426 			printf("Abort: cs %x\n", cstat);
1429 	regs->cstat = 0xffff;
1444 sii_StateChg(struct siisoftc *sc, u_int cstat)
1455 	switch (cstat & SII_STATE_MSK) {
1486 		SII_WAIT_UNTIL(cstat, regs->cstat,
1487 			cstat & SII_CON, SII_WAIT_COUNT, i);
1488 		if (!(cstat & SII_CON))
1527 		SII_WAIT_UNTIL(!(regs->cstat & SII_CON),
1529 		regs->cstat = 0xffff;
1537 		    device_xname(sc->sc_dev), cstat);
1557 	state = regs->cstat & SII_STATE_MSK;
1638 		(regs->cstat & SII_STATE_MSK);
1685 		(regs->cstat & SII_STATE_MSK) | SII_MSG_OUT_PHASE;
1736 	regs->comm = SII_DMA | SII_INXFER | (regs->cstat & SII_STATE_MSK) |
1743 			regs->cstat, regs->dstat, regs->comm, size);
1817 			lp->target, lp->cstat, lp->dstat, lp->comm, lp->msg,
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