Lines Matching defs:mcrd
466 static void snd_mtpav_inmidi_process(struct mtpav *mcrd, u8 inbyte)
470 if ((int)mcrd->inmidiport > mcrd->num_ports * 2 + MTPAV_PIDX_BROADCAST)
473 portp = &mcrd->ports[mcrd->inmidiport];
478 static void snd_mtpav_inmidi_h(struct mtpav *mcrd, u8 inbyte)
482 snd_mtpav_inmidi_process(mcrd, inbyte);
486 if (mcrd->inmidistate == 0) { // awaiting command
488 mcrd->inmidistate = 1;
490 snd_mtpav_inmidi_process(mcrd, inbyte);
491 } else if (mcrd->inmidistate) {
492 mcrd->inmidiport = translate_hwport_to_subdevice(mcrd, inbyte);
493 mcrd->inmidistate = 0;
497 static void snd_mtpav_read_bytes(struct mtpav *mcrd)
504 u8 sbyt = snd_mtpav_getreg(mcrd, SREG);
509 cbyt = snd_mtpav_getreg(mcrd, CREG);
517 snd_mtpav_mputreg(mcrd, CREG, setread);
518 sr = snd_mtpav_getreg(mcrd, SREG);
519 snd_mtpav_mputreg(mcrd, CREG, clrread);
526 snd_mtpav_inmidi_h(mcrd, mtp_read_byte);
528 sbyt = snd_mtpav_getreg(mcrd, SREG);