Searched refs:hwbuf (Results 1 – 3 of 3) sorted by relevance
| /netbsd-src/sys/dev/audio/ |
| H A D | audio.c | 2335 audio_ring_t *hwbuf; in audio_open() local
2521 hwbuf = &sc->sc_pmixer->hwbuf; in audio_open()
2525 hwbuf->mem, in audio_open()
2526 hwbuf->capacity * in audio_open()
2527 hwbuf->fmt.channels * hwbuf->fmt.stride / NBBY); in audio_open()
2540 hwbuf = &sc->sc_rmixer->hwbuf; in audio_open()
2544 hwbuf->mem, in audio_open()
2545 hwbuf->capacity * in audio_open()
2546 hwbuf->fmt.channels * hwbuf->fmt.stride / NBBY); in audio_open()
5215 fmt = &mixer->hwbuf.fmt; in audio_mixer_calc_blktime()
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| H A D | audiodef.h | 259 audio_ring_t hwbuf; /* HW I/O buf */ member
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| /netbsd-src/sys/arch/arm/xscale/ |
| H A D | ixp425_if_npe.c | 92 struct npehwbuf *hwbuf; /* NPE h/w buffers */ member
418 void *hwbuf; in npe_dma_setup() local
437 error = bus_dmamem_map(sc->sc_dt, &seg, 1, size, &hwbuf, in npe_dma_setup()
447 dma->hwbuf = (void *)hwbuf; in npe_dma_setup()
456 dma->hwbuf = NULL; in npe_dma_setup()
457 bus_dmamem_unmap(sc->sc_dt, hwbuf, size); in npe_dma_setup()
461 error = bus_dmamap_load(sc->sc_dt, dma->buf_map, hwbuf, size, NULL, in npe_dma_setup()
475 struct npehwbuf *hw = &dma->hwbuf[i]; in npe_dma_setup()
479 ((uintptr_t)hw - (uintptr_t)dma->hwbuf); in npe_dma_setup()
505 if (dma->hwbuf != NULL) {
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