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- /****************************************************************************\
- * *
- * CTAWEAPI.H SB AWE32 DOS API header *
- * *
- * (C) Copyright Creative Technology Ltd. 1992-94. All rights reserved *
- * worldwide. *
- * *
- * THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY *
- * KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE *
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR *
- * PURPOSE. *
- * *
- * You have a royalty-free right to use, modify, reproduce and *
- * distribute the Sample Files (and/or any modified version) in *
- * any way you find useful, provided that you agree to *
- * the Creative's Software Licensing Aggreement and you also agree that *
- * Creative has no warranty obligations or liability for any Sample Files. *
- * *
- \****************************************************************************/
-
- /****************************************************************************\
- * File name : CTAWEAPI.H *
- * *
- * Programmer : Creative SB AWE32 Team *
- * Creative Technology Ltd, 1994. All rights reserved. *
- * *
- * Version : 2.1b *
- * *
- \****************************************************************************/
-
- #ifndef _CTAWEAPI
- #define _CTAWEAPI
-
-
- #pragma pack(1)
-
-
- #define MAXBANKS 64 /* maximum number of banks */
- #define MAXNRPN 32 /* maximum number of NRPN */
-
-
- #if defined(__FLAT__) || defined(__HIGHC__) || defined(DOS386) || defined(__NDPC__)
- #if defined(FAROBJ) && !defined(__NDPC__)
- #ifdef __HIGHC__
- #define _FAR_ _Far
- #else
- #define _FAR_ _far
- #endif
- #else
- #define _FAR_
- #endif
- #define PACKETSIZE 8192 /* packet size for 32bit libraries */
- #else
- #define PACKETSIZE 512 /* packet size for real mode libraries */
- #endif
-
-
- #if defined(__NDPC__)
- #define _PASCAL_
- #endif
-
-
- #if defined(__HIGHC__)
- #pragma Push_align_members(1)
- #pragma Global_aliasing_convention("_%r")
- #define _PASCAL_ _DCC((_DEFAULT_CALLING_CONVENTION|_CALLEE_POPS_STACK) & \
- ~ (_REVERSE_PARMS|_OVERLOADED))
- #endif
-
-
- #ifdef __WATCOMC__
- /* pragma to tell the compiler to put all data elements into CODE segment. */
- #ifdef _DATA_IN_CODE
- #pragma data_seg("_CODE", "");
- #endif
- #endif
-
-
- typedef unsigned char BYTE;
- typedef unsigned short WORD;
- typedef unsigned long DWORD;
-
- #ifndef _FAR_
- #define _FAR_ _far
- #endif
-
- #ifndef _PASCAL_
- #define _PASCAL_ _pascal
- #endif
-
-
- #if defined(__cplusplus)
- extern "C" {
- #endif
-
-
- /* Start of modules */
- extern int* __midieng_code(void);
- extern int* __sysex_code(void);
- extern int* __sfhelp1_code(void);
- extern int* __sfhelp2_code(void);
- extern int* __sbkload_code(void);
- extern int* __wavload_code(void);
- extern int* __hardware_code(void);
- extern int* __nrpn_code(void);
- extern int __midivar_data;
- extern int __nrpnvar_data;
- extern int __embed_data;
-
- #ifdef FAROBJ
- typedef char SCRATCH[676];
- #else
- typedef char SCRATCH[548];
- #endif
- typedef char SOUNDFONT[134];
- typedef char GCHANNEL[20];
- typedef char MIDICHANNEL[28];
- typedef char NRPNCHANNEL[90];
-
- typedef struct {
- WORD bank_no; /* Slot number being used */
- WORD total_banks; /* Total number of banks */
- long _FAR_* banksizes; /* Pointer to a list of bank sizes */
- long file_size; /* Unused */
- char _FAR_* data; /* Address of buffer of size >= PACKETSIZE */
- char _FAR_* presets; /* Allocated memory for preset data */
-
- long total_patch_ram; /* Total patch ram available */
- WORD no_sample_packets; /* Number of packets of sound sample to stream */
- long sample_seek; /* Start file location of sound sample */
- long preset_seek; /* Address of preset_seek location */
- long preset_read_size; /* Number of bytes from preset_seek to allocate and read */
- long preset_size; /* Preset actual size */
- } SOUND_PACKET;
-
- typedef struct {
- WORD tag; /* Must be 0x100 or 0x101 */
- WORD preset_size; /* Preset table of this size is required */
- WORD no_wave_packets; /* Number of packets of Wave sample to stream. */
- long reserved;
-
- WORD bank_no; /* Bank number */
- char _FAR_* data; /* Address of packet of size PACKETSIZE */
- char _FAR_* presets; /* Allocated memory for preset data */
- long sample_size; /* Sample size, i.e. number of samples */
- long samples_per_sec; /* Samples per second */
- WORD bits_per_sample; /* Bits per sample, 8 or 16 */
- WORD no_channels; /* Number of channels, 1=mono, 2=stereo */
- WORD looping; /* Looping? 0=no, 1=yes */
- long startloop; /* If looping, then these are the addresses */
- long endloop;
- WORD release; /* Release time, 0=24ms, 8191=23.78s */
- } WAVE_PACKET;
-
- typedef struct {
- BYTE _FAR_* SPad1;
- BYTE _FAR_* SPad2;
- BYTE _FAR_* SPad3;
- BYTE _FAR_* SPad4;
- BYTE _FAR_* SPad5;
- BYTE _FAR_* SPad6;
- BYTE _FAR_* SPad7;
- } SOUNDPAD;
-
- /* AWE32 variables */
- extern WORD awe32NumG;
- extern WORD awe32BaseAddx[3];
- extern DWORD awe32DramSize;
-
- /* MIDI variables */
- extern SCRATCH awe32Scratch;
- extern SOUNDFONT awe32SFont[4];
- extern GCHANNEL awe32GChannel[32];
- extern MIDICHANNEL awe32MIDIChannel[16];
- extern SOUNDPAD awe32SoundPad;
-
- /* NRPN variables */
- extern NRPNCHANNEL awe32NRPNChannel[16];
-
- /* SoundFont objects */
- extern BYTE awe32SPad1Obj[];
- extern BYTE awe32SPad2Obj[];
- extern BYTE awe32SPad3Obj[];
- extern BYTE awe32SPad4Obj[];
- extern BYTE awe32SPad5Obj[];
- extern BYTE awe32SPad6Obj[];
- extern BYTE awe32SPad7Obj[];
-
- /* AWE register functions */
- extern void _PASCAL_ awe32RegW(WORD, WORD);
- extern WORD _PASCAL_ awe32RegRW(WORD);
- extern void _PASCAL_ awe32RegDW(WORD, DWORD);
- extern DWORD _PASCAL_ awe32RegRDW(WORD);
-
- /* MIDI support functions */
- extern WORD _PASCAL_ awe32InitMIDI(void);
- extern WORD _PASCAL_ awe32NoteOn(WORD, WORD, WORD);
- extern WORD _PASCAL_ awe32NoteOff(WORD, WORD, WORD);
- extern WORD _PASCAL_ awe32ProgramChange(WORD, WORD);
- extern WORD _PASCAL_ awe32Controller(WORD, WORD, WORD);
- extern WORD _PASCAL_ awe32PolyKeyPressure(WORD, WORD, WORD);
- extern WORD _PASCAL_ awe32ChannelPressure(WORD, WORD);
- extern WORD _PASCAL_ awe32PitchBend(WORD, WORD, WORD);
- extern WORD _PASCAL_ awe32Sysex(WORD, BYTE _FAR_*, WORD);
- extern WORD _PASCAL_ __awe32NoteOff(WORD, WORD, WORD, WORD);
- extern WORD _PASCAL_ __awe32IsPlaying(WORD, WORD, WORD, WORD);
-
- /* NRPN support functions */
- extern WORD _PASCAL_ awe32InitNRPN(void);
-
- /* Hardware support functions */
- extern WORD _PASCAL_ awe32Detect(WORD);
- extern WORD _PASCAL_ awe32InitHardware(void);
- extern WORD _PASCAL_ awe32Terminate(void);
- extern WORD _PASCAL_ awe32Check(WORD, DWORD*, DWORD*, DWORD*);
-
- /* SoundFont support functions */
- extern WORD _PASCAL_ awe32TotalPatchRam(SOUND_PACKET _FAR_*);
- extern WORD _PASCAL_ awe32DefineBankSizes(SOUND_PACKET _FAR_*);
- extern WORD _PASCAL_ awe32SFontLoadRequest(SOUND_PACKET _FAR_*);
- extern WORD _PASCAL_ awe32StreamSample(SOUND_PACKET _FAR_*);
- extern WORD _PASCAL_ awe32SetPresets(SOUND_PACKET _FAR_*);
- extern WORD _PASCAL_ awe32SetPresetsEx(SOUND_PACKET _FAR_*);
- extern WORD _PASCAL_ awe32ReleaseBank(SOUND_PACKET _FAR_*);
- extern WORD _PASCAL_ awe32ReleaseAllBanks(SOUND_PACKET _FAR_*);
- extern WORD _PASCAL_ awe32WPLoadRequest(WAVE_PACKET _FAR_*);
- extern WORD _PASCAL_ awe32WPLoadWave(WAVE_PACKET _FAR_*);
- extern WORD _PASCAL_ awe32WPStreamWave(WAVE_PACKET _FAR_*);
- extern WORD _PASCAL_ awe32WPBuildSFont(WAVE_PACKET _FAR_*);
-
- /* End of modules */
- extern int* __midieng_ecode(void);
- extern int* __hardware_ecode(void);
- extern int* __sysex_ecode(void);
- extern int* __sfhelp1_ecode(void);
- extern int* __sfhelp2_ecode(void);
- extern int* __sbkload_ecode(void);
- extern int* __wavload_ecode(void);
- extern int* __nrpn_ecode(void);
- extern int __midivar_edata;
- extern int __nrpnvar_edata;
- extern int __embed_edata;
-
-
- #if defined(__cplusplus)
- }
- #endif
-
-
- #if defined(__SC__)
- #pragma pack()
- #endif
-
-
- #if defined(__HIGHC__)
- #pragma Pop_align_members
- #pragma Global_aliasing_convention()
- #pragma Alias(awe32RegW,"AWE32REGW")
- #pragma Alias(awe32RegRW,"AWE32REGRW")
- #pragma Alias(awe32RegDW,"AWE32REGDW")
- #pragma Alias(awe32RegRDW,"AWE32REGRDW")
- #pragma Alias(awe32InitMIDI,"AWE32INITMIDI")
- #pragma Alias(awe32NoteOn,"AWE32NOTEON")
- #pragma Alias(awe32NoteOff,"AWE32NOTEOFF")
- #pragma Alias(awe32ProgramChange,"AWE32PROGRAMCHANGE")
- #pragma Alias(awe32Controller,"AWE32CONTROLLER")
- #pragma Alias(awe32PolyKeyPressure,"AWE32POLYKEYPRESSURE")
- #pragma Alias(awe32ChannelPressure,"AWE32CHANNELPRESSURE")
- #pragma Alias(awe32PitchBend,"AWE32PITCHBEND")
- #pragma Alias(awe32Sysex,"AWE32SYSEX")
- #pragma Alias(__awe32NoteOff,"__AWE32NOTEOFF")
- #pragma Alias(__awe32IsPlaying,"__AWE32ISPLAYING")
- #pragma Alias(awe32InitNRPN,"AWE32INITNRPN")
- #pragma Alias(awe32Detect,"AWE32DETECT")
- #pragma Alias(awe32InitHardware,"AWE32INITHARDWARE")
- #pragma Alias(awe32Terminate,"AWE32TERMINATE")
- #pragma Alias(awe32TotalPatchRam,"AWE32TOTALPATCHRAM")
- #pragma Alias(awe32DefineBankSizes,"AWE32DEFINEBANKSIZES")
- #pragma Alias(awe32SFontLoadRequest,"AWE32SFONTLOADREQUEST")
- #pragma Alias(awe32StreamSample,"AWE32STREAMSAMPLE")
- #pragma Alias(awe32SetPresets,"AWE32SETPRESETS")
- #pragma Alias(awe32SetPresetsEx,"AWE32SETPRESETSEX")
- #pragma Alias(awe32ReleaseBank,"AWE32RELEASEBANK")
- #pragma Alias(awe32ReleaseAllBanks,"AWE32RELEASEALLBANKS")
- #pragma Alias(awe32WPLoadRequest,"AWE32WPLOADREQUEST")
- #pragma Alias(awe32WPLoadWave,"AWE32WPLOADWAVE")
- #pragma Alias(awe32WPStreamWave,"AWE32WPSTREAMWAVE")
- #pragma Alias(awe32WPBuildSFont,"AWE32WPBUILDSFONT")
- #pragma Alias(awe32Check,"AWE32CHECK")
- #endif
-
-
- #if defined(__WATCOMC__)
- #pragma pack()
- #pragma aux awe32NumG "_*"
- #pragma aux awe32BaseAddx "_*"
- #pragma aux awe32DramSize "_*"
- #pragma aux awe32Scratch "_*"
- #pragma aux awe32SFont "_*"
- #pragma aux awe32GChannel "_*"
- #pragma aux awe32MIDIChannel "_*"
- #pragma aux awe32SoundPad "_*"
- #pragma aux awe32NRPNChannel "_*"
- #pragma aux awe32SPad1Obj "_*"
- #pragma aux awe32SPad2Obj "_*"
- #pragma aux awe32SPad3Obj "_*"
- #pragma aux awe32SPad4Obj "_*"
- #pragma aux awe32SPad5Obj "_*"
- #pragma aux awe32SPad6Obj "_*"
- #pragma aux awe32SPad7Obj "_*"
- #pragma aux __midieng_code "_*"
- #pragma aux __midieng_ecode "_*"
- #pragma aux __hardware_code "_*"
- #pragma aux __hardware_ecode "_*"
- #pragma aux __sbkload_code "_*"
- #pragma aux __sbkload_ecode "_*"
- #pragma aux __nrpn_code "_*"
- #pragma aux __nrpn_ecode "_*"
- #pragma aux __midivar_data "_*"
- #pragma aux __midivar_edata "_*"
- #pragma aux __nrpnvar_data "_*"
- #pragma aux __nrpnvar_edata "_*"
- #pragma aux __embed_data "_*"
- #pragma aux __embed_edata "_*"
- #endif
-
-
- #pragma pack()
-
-
- #endif /* _CTAWEAPI */
-