mirror of
https://github.com/byteworksinc/ORCA-C.git
synced 2024-12-21 16:29:31 +00:00
204 lines
7.2 KiB
C
204 lines
7.2 KiB
C
/********************************************
|
|
*
|
|
* MIDI Synth Tool Set
|
|
*
|
|
* Copyright Apple Computer, Inc. 1991
|
|
* All Rights Reserved
|
|
*
|
|
* Copyright 1992, Byte Works, Inc
|
|
*
|
|
********************************************/
|
|
|
|
#ifndef __TYPES__
|
|
#include <TYPES.h>
|
|
#endif
|
|
|
|
#ifndef __MIDISYNTH__
|
|
#define __MIDISYNTH__
|
|
|
|
/* Error Codes */
|
|
#define msAlreadyStarted 0x2301 /* MidiSynth already started */
|
|
#define msNotStarted 0x2302 /* MidiSynth never started */
|
|
#define msNoDPMem 0x2303 /* Can't get direct page memory */
|
|
#define msNoMemBlock 0x2304 /* Can't get memory block */
|
|
#define msNoMiscTool 0x2305 /* Misc Tools not started */
|
|
#define msNoSoundTool 0x2306 /* Sound Tools not started */
|
|
#define msGenInUse 0x2307 /* Ensoniq generator in use */
|
|
#define msBadPortNum 0x2308 /* Illegal port number */
|
|
#define msPortBusy 0x2309 /* Port is busy */
|
|
#define msParamRangeErr 0x230a /* Parameter range error */
|
|
#define msMsgQueueFull 0x230b /* Message queue full */
|
|
#define msRecBufFull 0x230c /* Rec buffer is full */
|
|
#define msOutputDisabled 0x230d /* MIDI output disabled */
|
|
#define msMessageError 0x230e /* Message error */
|
|
#define msOutputBufFull 0x230f /* MIDI output buffer is full */
|
|
#define msDriverNotStarted 0x2310 /* Driver not started */
|
|
#define msDriverAlreadySet 0x2311 /* Driver already set */
|
|
#define msDevNotAvail 0x2380 /* the requested device is not available */
|
|
#define msDevSlotBusy 0x2381 /* requested slot is already in use */
|
|
#define msDevBusy 0x2382 /* the requested device is already in use */
|
|
#define msDevOverrun 0x2383 /* device overrun by incoming MIDI data */
|
|
#define msDevNoConnect 0x2384 /* no connection to MIDI */
|
|
#define msDevReadErr 0x2385 /* framing error in received MIDI data */
|
|
#define msDevVersion 0x2386 /* ROM version is incompatible with device driver */
|
|
#define msDevIntHndlr 0x2387 /* conflicting interrupt handler is installed */
|
|
|
|
/* structure definitions */
|
|
typedef struct {
|
|
byte reserved1[0x0c];
|
|
word MpacketStat;
|
|
word MpacketData1;
|
|
word MpacketData2;
|
|
byte SeqClockFrac;
|
|
long SeqClockInt;
|
|
byte reserved2[0x31-0x16];
|
|
byte SeqItemStat;
|
|
byte SeqItemData1;
|
|
byte SeqItemData2;
|
|
byte reserved3[0x3f-0x33];
|
|
byte MetroVol;
|
|
byte reserved4[0xe4-0x3f];
|
|
word MetroFreq;
|
|
byte reserved5[0xea-0xe5];
|
|
byte SeqItemTrack;
|
|
byte reserved6;
|
|
byte PacketBytes;
|
|
byte reserved7[0x100-0xec];
|
|
} msDirectPage, *msDirectPagePtr, **msDirectPageHndl;
|
|
|
|
typedef struct {
|
|
msDirectPagePtr directPage;
|
|
long reserved;
|
|
} GetMSDataOutputRec, *GetMSDataOutputRecPtr, **GetMSDataOutputRecHndl;
|
|
|
|
typedef struct {
|
|
word measureNumber;
|
|
word beatNumber;
|
|
word msRemainder;
|
|
} MeasureRec, *MeasureRecPtr, **MeasureRecHndl;
|
|
|
|
typedef struct {
|
|
ProcPtr EndSeq;
|
|
ProcPtr UserMeter;
|
|
ProcPtr Mstart;
|
|
ProcPtr Mstop;
|
|
ProcPtr PacketIn;
|
|
ProcPtr SeqEvent;
|
|
ProcPtr SysEx;
|
|
ProcPtr PacketOut;
|
|
ProcPtr PgmChange;
|
|
ProcPtr Mcontinue;
|
|
ProcPtr SMarker;
|
|
ProcPtr RecBufFull;
|
|
ProcPtr Reserved1;
|
|
ProcPtr Reserved2;
|
|
} CallBackRec, *CallBackRecPtr, **CallBackRecHndl;
|
|
|
|
typedef struct {
|
|
pointer PbufStart;
|
|
long Reserved;
|
|
pointer RbufStart;
|
|
pointer RbufEnd;
|
|
word SeqFlags;
|
|
long theClock;
|
|
} SeqPlayRec, *SeqPlayRecPtr, **SeqPlayRecHndl;
|
|
|
|
typedef struct {
|
|
byte AttackLevel;
|
|
byte AttackRate;
|
|
byte Decay1Level;
|
|
byte Decay1Rate;
|
|
byte Decay2Level;
|
|
byte Decay2Rate;
|
|
byte SustainLevel;
|
|
byte Decay3Rate;
|
|
byte Release1Level;
|
|
byte Release1Rate;
|
|
byte Release2Level;
|
|
byte Release2Rate;
|
|
byte Release3Rate;
|
|
byte DecayGain;
|
|
byte VelocityGain;
|
|
byte PitchBendRange;
|
|
} EnvelopeRec, *EnvelopeRecPtr, **EnvelopeRecHndl;
|
|
|
|
typedef struct {
|
|
byte TopKey;
|
|
byte OscConfig;
|
|
byte Stereo;
|
|
byte Detune;
|
|
byte WaveAddrA;
|
|
byte WaveSizeA;
|
|
byte VolumeA;
|
|
byte OctaveA;
|
|
byte SemitoneA;
|
|
byte FineTuneA;
|
|
byte WaveAddrB;
|
|
byte WaveSizeB;
|
|
byte VolumeB;
|
|
byte OctaveB;
|
|
byte SemitoneB;
|
|
byte FineTuneB;
|
|
} WavelistRec, *WavelistRecPtr, **WavelistRecHndl;
|
|
|
|
typedef struct {
|
|
EnvelopeRec gen1EnvRec;
|
|
WavelistRec gen1WaveRecs[8];
|
|
EnvelopeRec gen2EnvRec;
|
|
WavelistRec gen2WaveRecs[8];
|
|
} InstrumentRec, *InstrumentRecPtr, **InstrumentRecHndl;
|
|
|
|
typedef struct {
|
|
byte TrackNum;
|
|
byte TimeStampHigh;
|
|
byte TimeStampLow;
|
|
byte TimeStampMid;
|
|
byte DataByteCount;
|
|
byte MIDIStat;
|
|
byte DataByte1;
|
|
byte DataByte2;
|
|
} SeqItemRec, *SeqItemRecPtr, **SeqItemRecHndl;
|
|
|
|
/* available calls */
|
|
extern pascal void MSBootInit(void) inline(0x0123,dispatcher);
|
|
extern pascal void MSStartUp(void) inline(0x0223,dispatcher);
|
|
extern pascal void MSShutDown(void) inline(0x0323,dispatcher);
|
|
extern pascal word MSVersion(void) inline(0x0423,dispatcher);
|
|
extern pascal void MSReset(void) inline(0x0523,dispatcher);
|
|
extern pascal word MSStatus(void) inline(0x0623,dispatcher);
|
|
extern pascal MeasureRec ConvertToMeasure(Word, Word, Long);
|
|
extern pascal long ConvertToTime(Word, Word, Word, Word) inline(0x2023,dispatcher);
|
|
extern pascal void DeleteTrack(Word, Ptr) inline(0x1d23,dispatcher);
|
|
extern void GetMSData(long *reserved, long *DP);
|
|
extern pascal void GetTuningTable(Ptr) inline(0x2523,dispatcher);
|
|
extern pascal void InitMIDIDriver(Word, Word, Word, ProcPtr) inline(0x2723,dispatcher);
|
|
extern pascal void KillAllNotes(void) inline(0x0d23,dispatcher);
|
|
extern pascal SeqItemRecPtr Locate(Long, Ptr) inline(0x1123,dispatcher);
|
|
extern pascal pointer LocateEnd(Ptr) inline(0x1b23,dispatcher);
|
|
extern pascal void Merge(Ptr, Ptr) inline(0x1c23,dispatcher);
|
|
extern pascal void MIDIMessage(Word, Word, Word, Word, Word) inline(0x1a23,dispatcher);
|
|
extern pascal void MSResume(void) inline(0x2323,dispatcher);
|
|
extern pascal void MSSuspend(void) inline(0x2223,dispatcher);
|
|
extern pascal void PlayNote(Word, Word, Word) inline(0x0b23,dispatcher);
|
|
extern pascal void RemoveMIDIDriver(void) inline(0x2823,dispatcher);
|
|
extern pascal void SeqPlayer(SeqPlayRecPtr) inline(0x1523,dispatcher);
|
|
extern pascal void SetBasicChan(Word) inline(0x0923,dispatcher);
|
|
extern pascal void SetBasicChannel(Word) inline(0x0923,dispatcher);
|
|
extern pascal void SetBeat(Word) inline(0x1923,dispatcher);
|
|
extern pascal void SetCallBack(CallBackRecPtr) inline(0x1723,dispatcher);
|
|
extern pascal void SetInstrument(InstrumentRecPtr, Word) inline(0x1423,dispatcher);
|
|
extern pascal void SetMetro(Word, Word, Ptr) inline(0x1e23,dispatcher);
|
|
extern pascal void SetMIDIMode(Word) inline(0x0a23,dispatcher);
|
|
extern pascal void SetMIDIPort(Boolean, Boolean) inline(0x1323,dispatcher);
|
|
extern pascal void SetPlayTrack(Word, Boolean) inline(0x0f23,dispatcher);
|
|
extern pascal void SetRecTrack(Word) inline(0x0e23,dispatcher);
|
|
extern pascal void SetTempo(Word) inline(0x1623,dispatcher);
|
|
extern pascal void SetTrackOut(Word, Word) inline(0x2623,dispatcher);
|
|
extern pascal void SetTuningTable(Ptr) inline(0x2423,dispatcher);
|
|
extern pascal void SetVelComp(Word) inline(0x1223,dispatcher);
|
|
extern pascal void StopNote(Word, Word) inline(0x0c23,dispatcher);
|
|
extern pascal void SysExOut(Ptr, Word, ProcPtr) inline(0x1823,dispatcher);
|
|
extern pascal void TrackToChannel(Word, Word) inline(0x1023,dispatcher);
|
|
|
|
#endif
|