x68k/dev/intio_dmac.c

147 				    &sc->sc_channels[i].ch_bht);
150 		bus_space_write_1(sc->sc_bst, sc->sc_channels[i].ch_bht,
216 	bus_space_write_1(dmac->sc_bst, chan->ch_bht, DMAC_REG_CSR, 0xff);
217 	bus_space_write_1(dmac->sc_bst, chan->ch_bht,
219 	bus_space_write_1(dmac->sc_bst, chan->ch_bht, DMAC_REG_CPR, 0);
227 	bus_space_write_1(dmac->sc_bst, chan->ch_bht,
229 	bus_space_write_1(dmac->sc_bst, chan->ch_bht,
231 	bus_space_write_1(dmac->sc_bst, chan->ch_bht,
235 	bus_space_write_1(dmac->sc_bst, chan->ch_bht, DMAC_REG_NIVR, normalv);
236 	bus_space_write_1(dmac->sc_bst, chan->ch_bht, DMAC_REG_EIVR, errorv);
304 	bus_space_write_1(dmac->sc_bst, chan->ch_bht, DMAC_REG_CSR, 0xff);
305 	bus_space_write_1(dmac->sc_bst, chan->ch_bht, DMAC_REG_SCR, xf->dx_scr);
306 	bus_space_write_1(dmac->sc_bst, chan->ch_bht,
308 	bus_space_write_4(dmac->sc_bst, chan->ch_bht,
394 		csr = bus_space_read_1(dmac->sc_bst, chan->ch_bht, DMAC_REG_CSR);
397 			bus_space_write_4(dmac->sc_bst, chan->ch_bht,
399 			bus_space_write_2(dmac->sc_bst, chan->ch_bht,
404 			bus_space_write_4(dmac->sc_bst, chan->ch_bht,
406 			bus_space_write_2(dmac->sc_bst, chan->ch_bht,
415 		bus_space_write_4(dmac->sc_bst, chan->ch_bht,
417 		bus_space_write_2(dmac->sc_bst, chan->ch_bht,
424 	bus_space_write_1(dmac->sc_bst, chan->ch_bht, DMAC_REG_CSR, 0xff);
437 	bus_space_write_1(dmac->sc_bst, chan->ch_bht, DMAC_REG_CCR, go);
487 	bus_space_write_1(sc->sc_bst, chan->ch_bht, DMAC_REG_CSR, 0xff);
504 	bus_space_write_1(sc->sc_bst, chan->ch_bht, DMAC_REG_CSR, 0xff);
505 	bus_space_write_4(sc->sc_bst, chan->ch_bht,
507 	bus_space_write_4(sc->sc_bst, chan->ch_bht,
509 	bus_space_write_2(sc->sc_bst, chan->ch_bht, DMAC_REG_BTCR, c);
513 	bus_space_write_1(sc->sc_bst, chan->ch_bht,
527 	csr = bus_space_read_1(sc->sc_bst, chan->ch_bht, DMAC_REG_CSR);
528 	cer = bus_space_read_1(sc->sc_bst, chan->ch_bht, DMAC_REG_CER);
540 	bus_space_write_1(sc->sc_bst, chan->ch_bht, DMAC_REG_CSR, 0xff);
554 	bus_space_write_1(dmac->sc_bst, chan->ch_bht, DMAC_REG_CCR,
556 	bus_space_write_1(dmac->sc_bst, chan->ch_bht, DMAC_REG_CSR, 0xff);
575 		bus_space_read_1(sc->sc_bst, chan->ch_bht, DMAC_REG_CSR),
576 		bus_space_read_1(sc->sc_bst, chan->ch_bht, DMAC_REG_CER),
577 		bus_space_read_1(sc->sc_bst, chan->ch_bht, DMAC_REG_DCR),
578 		bus_space_read_1(sc->sc_bst, chan->ch_bht, DMAC_REG_OCR),
579 		bus_space_read_1(sc->sc_bst, chan->ch_bht, DMAC_REG_SCR),
580 		bus_space_read_1(sc->sc_bst, chan->ch_bht, DMAC_REG_CCR),
581 		bus_space_read_1(sc->sc_bst, chan->ch_bht, DMAC_REG_CPR),
582 		bus_space_read_1(sc->sc_bst, chan->ch_bht, DMAC_REG_GCR));
585 		bus_space_read_1(sc->sc_bst, chan->ch_bht, DMAC_REG_NIVR),
586 		bus_space_read_1(sc->sc_bst, chan->ch_bht, DMAC_REG_EIVR),
587 		bus_space_read_2(sc->sc_bst, chan->ch_bht, DMAC_REG_MTCR),
588 		bus_space_read_2(sc->sc_bst, chan->ch_bht, DMAC_REG_BTCR),
589 		bus_space_read_1(sc->sc_bst, chan->ch_bht, DMAC_REG_DFCR),
590 		bus_space_read_1(sc->sc_bst, chan->ch_bht, DMAC_REG_MFCR),
591 		bus_space_read_1(sc->sc_bst, chan->ch_bht, DMAC_REG_BFCR));
593 		bus_space_read_4(sc->sc_bst, chan->ch_bht, DMAC_REG_DAR),
594 		bus_space_read_4(sc->sc_bst, chan->ch_bht, DMAC_REG_MAR),
595 		bus_space_read_4(sc->sc_bst, chan->ch_bht, DMAC_REG_BAR));