sys/dev/qbus/dhu.c

181

static unsigned dhumctl(struct dhu_softc *,int, int, int);

sys/dev/qbus/dhu.c

347

(void) dhumctl(sc, line, 0, DMSET);

sys/dev/qbus/dhu.c

474

if (dhumctl(sc, line, DML_DTR|DML_RTS, DMBIS) & DML_DCD)

sys/dev/qbus/dhu.c

503

(void) dhumctl(sc, line, DML_BRK, DMBIC);

sys/dev/qbus/dhu.c

508

(void) dhumctl(sc, line, 0, DMSET);

sys/dev/qbus/dhu.c

561

(void) dhumctl(sc, line, DML_BRK, DMBIS);

sys/dev/qbus/dhu.c

565

(void) dhumctl(sc, line, DML_BRK, DMBIC);

sys/dev/qbus/dhu.c

569

(void) dhumctl(sc, line, DML_DTR|DML_RTS, DMBIS);

sys/dev/qbus/dhu.c

573

(void) dhumctl(sc, line, DML_DTR|DML_RTS, DMBIC);

sys/dev/qbus/dhu.c

577

(void) dhumctl(sc, line, *(int *)data, DMSET);

sys/dev/qbus/dhu.c

581

(void) dhumctl(sc, line, *(int *)data, DMBIS);

sys/dev/qbus/dhu.c

585

(void) dhumctl(sc, line, *(int *)data, DMBIC);

sys/dev/qbus/dhu.c

589

*(int *)data = (dhumctl(sc, line, 0, DMGET) & ~DML_BRK);

sys/dev/qbus/dhu.c

713

(void) dhumctl(sc, line, 0, DMSET); /* hang up line */

sys/dev/qbus/dhu.c

785

(void) dhumctl(sc, line, DML_RTS, ((flag)? DMBIC: DMBIS));