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Lines Matching defs:dmacount

1181 		sc->sc_audio1.dmacount = 0;
1261 		sc->sc_audio2.dmacount = 0;
1332 		sc->sc_audio1.dmacount = 0;
1499 	int dmapos, dmacount;
1512 	dmacount = sc->sc_audio1.dmapos - dmapos;
1513 	if (dmacount < 0)
1514 		dmacount += sc->sc_audio1.buffersize;
1517 	dmacount += sc->sc_audio1.dmacount;
1518 	while (dmacount > sc->sc_audio1.blksize) {
1519 		dmacount -= sc->sc_audio1.blksize;
1522 	sc->sc_audio1.dmacount = dmacount;
1524 	(*sc->sc_audio1.intr)(sc->sc_audio1.arg, dmacount);
1535 	int dmapos, dmacount;
1548 	dmacount = sc->sc_audio2.dmapos - dmapos;
1549 	if (dmacount < 0)
1550 		dmacount += sc->sc_audio2.buffersize;
1553 	dmacount += sc->sc_audio2.dmacount;
1554 	while (dmacount > sc->sc_audio2.blksize) {
1555 		dmacount -= sc->sc_audio2.blksize;
1558 	sc->sc_audio2.dmacount = dmacount;
1560 	(*sc->sc_audio2.intr)(sc->sc_audio2.arg, dmacount);