Cross Reference: /src/sys/arch/sparc64/dev/lom.c

Lines Matching refs:lc
470 lom_queue_cmd(struct lom_softc *sc, struct lom_cmd *lc)
473 		return lom1_queue_cmd(sc, lc);
475 		return lom2_queue_cmd(sc, lc);
479 lom_dequeue_cmd(struct lom_softc *sc, struct lom_cmd *lc)
485 		if (lcp == lc) {
486 			TAILQ_REMOVE(&sc->sc_queue, lc, lc_next);
496 	struct lom_cmd lc;
502 	lc.lc_cmd = reg;
503 	lc.lc_data = 0xff;
504 	lom1_queue_cmd(sc, &lc);
506 	error = tsleep(&lc, PZERO, "lomrd", hz);
508 		lom_dequeue_cmd(sc, &lc);
510 	*val = lc.lc_data;
518 	struct lom_cmd lc;
524 	lc.lc_cmd = reg | LOM_IDX_WRITE;
525 	lc.lc_data = val;
526 	lom1_queue_cmd(sc, &lc);
528 	error = tsleep(&lc, PZERO, "lomwr", 2 * hz);
530 		lom_dequeue_cmd(sc, &lc);
602 lom1_queue_cmd(struct lom_softc *sc, struct lom_cmd *lc)
608 		if (lcp == lc) {
613 	TAILQ_INSERT_TAIL(&sc->sc_queue, lc, lc_next);
634 	struct lom_cmd *lc;
637 	lc = TAILQ_FIRST(&sc->sc_queue);
638 	if (lc == NULL) {
664 		bus_space_write_1(sc->sc_iot, sc->sc_ioh, LOM1_CMD, lc->lc_cmd);
671 	if ((lc->lc_cmd & LOM_IDX_WRITE) == 0)
672 		lc->lc_data = bus_space_read_1(sc->sc_iot, sc->sc_ioh, LOM1_DATA);
674 		bus_space_write_1(sc->sc_iot, sc->sc_ioh, LOM1_DATA, lc->lc_data);
676 	TAILQ_REMOVE(&sc->sc_queue, lc, lc_next);
678 	wakeup(lc);
692 	struct lom_cmd lc;
698 	lc.lc_cmd = reg;
699 	lc.lc_data = 0xff;
700 	lom2_queue_cmd(sc, &lc);
702 	error = tsleep(&lc, PZERO, "lom2rd", hz);
704 		lom_dequeue_cmd(sc, &lc);
706 	*val = lc.lc_data;
746 	struct lom_cmd lc;
752 	lc.lc_cmd = reg | LOM_IDX_WRITE;
753 	lc.lc_data = val;
754 	lom2_queue_cmd(sc, &lc);
756 	error = tsleep(&lc, PZERO, "lom2wr", hz);
758 		lom_dequeue_cmd(sc, &lc);
828 lom2_queue_cmd(struct lom_softc *sc, struct lom_cmd *lc)
835 		if (lcp == lc) {
840 	TAILQ_INSERT_TAIL(&sc->sc_queue, lc, lc_next);
844 			lc = TAILQ_FIRST(&sc->sc_queue);
846 			    LOM2_CMD, lc->lc_cmd);
857 	struct lom_cmd *lc;
865 	lc = TAILQ_FIRST(&sc->sc_queue);
866 	if (lc == NULL) {
871 	if (lc->lc_cmd & LOM_IDX_WRITE) {
874 			    LOM2_DATA, lc->lc_data);
875 			lc->lc_cmd &= ~LOM_IDX_WRITE;
882 	lc->lc_data = obr;
884 	TAILQ_REMOVE(&sc->sc_queue, lc, lc_next);
886 	wakeup(lc);
893 			lc = TAILQ_FIRST(&sc->sc_queue);
895 			    LOM2_CMD, lc->lc_cmd);
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