Lines Matching defs:dmaiot
118 static bus_space_tag_t dmaiot;
149 dmaiot = mba->mba_iot;
151 if (bus_space_map(dmaiot, DMA_CMD, 1, 0, &dmacmdh)
152 || bus_space_map(dmaiot, DMA_EXEC, 1, 0, &dmaexech))
407 bus_space_write_1(dmaiot, dmacmdh, 0, DMACMD_MASK | dmach);
410 bus_space_write_1(dmaiot, dmacmdh, 0, DMACMD_SET_MODE | dmach);
411 bus_space_write_1(dmaiot, dmaexech, 0, mode);
414 bus_space_write_1(dmaiot, dmacmdh, 0, DMACMD_SET_ADDR | dmach);
416 bus_space_write_1(dmaiot, dmaexech, 0, (phys >> 0) & 0xff);
418 bus_space_write_1(dmaiot, dmaexech, 0, (phys >> 8) & 0xff);
420 bus_space_write_1(dmaiot, dmaexech, 0, (phys >> 16) & 0xff);
423 bus_space_write_1(dmaiot, dmacmdh, 0, DMACMD_SET_CNT | dmach);
425 bus_space_write_1(dmaiot, dmaexech, 0, ((cnt - 1) >> 0) & 0xff);
427 bus_space_write_1(dmaiot, dmaexech, 0, ((cnt - 1) >> 8) & 0xff);
430 bus_space_write_1(dmaiot, dmacmdh, 0, DMACMD_RESET_MASK | dmach);
503 bus_space_write_1(dmaiot, dmacmdh, 0, DMACMD_MASK | dma);
506 bus_space_write_1(dmaiot, dmacmdh, 0, DMACMD_SET_IO | dma);
507 bus_space_write_1(dmaiot, dmaexech, 0, port & 0xff);
508 bus_space_write_1(dmaiot, dmaexech, 0, (port >> 8) & 0xff);
511 bus_space_write_1(dmaiot, dmacmdh, 0, DMACMD_RESET_MASK | dma);