drivers/opl3/opl3_synth.c

396 	unsigned char reg_val;
416 	reg_val = (unsigned char) note->fnum;
418 	opl3->command(opl3, opl3_reg, reg_val);
420 	reg_val = 0x00;
423 		reg_val |= OPL3_KEYON_BIT;
425 	reg_val |= (note->octave << 2) & OPL3_BLOCKNUM_MASK;
427 	reg_val |= (unsigned char) (note->fnum >> 8) & OPL3_FNUM_HIGH_MASK;
431 	opl3->command(opl3, opl3_reg, reg_val);
444 	unsigned char reg_val;
470 	reg_val = 0x00;
473 		reg_val |= OPL3_TREMOLO_ON;
476 		reg_val |= OPL3_VIBRATO_ON;
479 		reg_val |= OPL3_SUSTAIN_ON;
482 		reg_val |= OPL3_KSR;
484 	reg_val |= voice->harmonic & OPL3_MULTIPLE_MASK;
488 	opl3->command(opl3, opl3_reg, reg_val);
491 	reg_val = (voice->scale_level << 6) & OPL3_KSL_MASK;
493 	reg_val |= ~voice->volume & OPL3_TOTAL_LEVEL_MASK;
497 	opl3->command(opl3, opl3_reg, reg_val);
500 	reg_val = (voice->attack << 4) & OPL3_ATTACK_MASK;
502 	reg_val |= voice->decay & OPL3_DECAY_MASK;
506 	opl3->command(opl3, opl3_reg, reg_val);
509 	reg_val = (voice->sustain << 4) & OPL3_SUSTAIN_MASK;
511 	reg_val |= voice->release & OPL3_RELEASE_MASK;
515 	opl3->command(opl3, opl3_reg, reg_val);
518 	reg_val = (voice->feedback << 1) & OPL3_FEEDBACK_MASK;
521 		reg_val |= OPL3_CONNECTION_BIT;
525 			reg_val |= OPL3_VOICE_TO_LEFT;
527 			reg_val |= OPL3_VOICE_TO_RIGHT;
531 	opl3->command(opl3, opl3_reg, reg_val);
534 	reg_val = voice->waveform & OPL3_WAVE_SELECT_MASK;
536 	opl3->command(opl3, opl3_reg, reg_val);
543 	unsigned char reg_val;
545 	reg_val = 0x00;
548 		reg_val |= OPL3_KEYBOARD_SPLIT;
549 	opl3->command(opl3, OPL3_LEFT | OPL3_REG_KBD_SPLIT, reg_val);
551 	reg_val = 0x00;
554 		reg_val |= OPL3_TREMOLO_DEPTH;
557 		reg_val |= OPL3_VIBRATO_DEPTH;
560 		reg_val |= OPL3_PERCUSSION_ENABLE;
567 		reg_val |= OPL3_BASSDRUM_ON;
569 		reg_val |= OPL3_SNAREDRUM_ON;
571 		reg_val |= OPL3_TOMTOM_ON;
573 		reg_val |= OPL3_CYMBAL_ON;
575 		reg_val |= OPL3_HIHAT_ON;
577 	opl3->command(opl3, OPL3_LEFT | OPL3_REG_PERCUSSION, reg_val);
595 	unsigned char reg_val;
601 	reg_val = connection & (OPL3_RIGHT_4OP_0 | OPL3_RIGHT_4OP_1 | OPL3_RIGHT_4OP_2 |
604 	opl3->command(opl3, OPL3_RIGHT | OPL3_REG_CONNECTION_SELECT, reg_val);