ORCA-C/ORCACDefs/notesyn.h
2017-10-21 20:21:37 -05:00

86 lines
2.6 KiB
C

/********************************************
*
* Note Synthesizer
*
* Copyright Apple Computer, Inc.1986-90
* All Rights Reserved
*
* Copyright 1992, Byte Works, Inc.
*
********************************************/
#ifndef __TYPES__
#include <TYPES.h>
#endif
#ifndef __NOTESYN__
#define __NOTESYN__
/* Error Codes */
#define nsAlreadyInit 0x1901 /* Note Syn already initialized */
#define nsSndNotInit 0x1902 /* Sound Tools not initialized */
#define nsNotAvail 0x1921 /* generator not available */
#define nsBadGenNum 0x1922 /* bad generator number */
#define nsNotInit 0x1923 /* Note Syn not initialized */
#define nsGenAlreadyOn 0x1924 /* generator already on */
#define soundWrongVer 0x1925 /* incompatible versions of Sound and NoteSyn */
struct Envelope {
Byte st1BkPt;
Word st1Increment;
Byte st2BkPt;
Word st2Increment;
Byte st3BkPt;
Word st3Increment;
Byte st4BkPt;
Word st4Increment;
Byte st5BkPt;
Word st5Increment;
Byte st6BkPt;
Word st6Increment;
Byte st7BkPt;
Word st7Increment;
Byte st8BkPt;
Word st8Increment;
};
typedef struct Envelope Envelope, *EnvelopePtr, **EnvelopeHndl;
struct WaveForm {
Byte wfTopKey;
Byte wfWaveAddress;
Byte wfWaveSize;
Byte wfDocMode;
Word wfRelPitch;
};
typedef struct WaveForm WaveForm, *WaveFormPtr, **WaveFormHndl;
struct Instrument {
Envelope theEnvelope;
Byte releaseSegment;
Byte priorityIncrement;
Byte pitchBendRange;
Byte vibratoDepth;
Byte vibratoSpeed;
Byte inSpare;
Byte aWaveCount;
Byte bWaveCount;
WaveForm aWaveList[1];
WaveForm bWaveList[1];
};
typedef struct Instrument Instrument, *InstrumentPtr, **InstrumentHndl;
extern pascal void NSBootInit(void) inline(0x0119,dispatcher);
extern pascal void NSStartUp(Word, Pointer) inline(0x0219,dispatcher);
extern pascal void NSShutDown(void) inline(0x0319,dispatcher);
extern pascal Word NSVersion(void) inline(0x0419,dispatcher);
extern pascal void NSReset(void) inline(0x0519,dispatcher);
extern pascal Boolean NSStatus(void) inline(0x0619,dispatcher);
extern pascal void AllNotesOff(void) inline(0x0D19,dispatcher);
extern pascal Word AllocGen(Word) inline(0x0919,dispatcher);
extern pascal void DeallocGen(Word) inline(0x0A19,dispatcher);
extern pascal void NoteOff(Word, Word) inline(0x0C19,dispatcher);
extern pascal void NoteOn(Word, Word, Word, Pointer) inline(0x0B19,dispatcher);
extern pascal Word NSSetUpdateRate(Word) inline(0x0E19,dispatcher);
extern pascal VoidProcPtr NSSetUserUpdateRtn(Pointer) inline(0x0F19,dispatcher);
#endif