INT 10 - VESA(Video Electronics Standards Association) An industry group which sets both hardware and software standards and recommendations. The term VESA is also used to denote compliance with the VESA SuperVGA BIOS Extensions, a standard set of video BIOS functions for accessing video modes of higher resolution than those defined by IBMInternational Busiuness Machines. VBE(VESA BIOS Extensions) The common software interface for video cards providing support for high resolution and bit depth./AI (Audio Interface) - INSTALLATION CHECK (AX=4F13h/BX=0000h)
INT 10 - VESA(Video Electronics Standards Association) An industry group which sets both hardware and software standards and recommendations. The term VESA is also used to denote compliance with the VESA SuperVGA BIOS Extensions, a standard set of video BIOS functions for accessing video modes of higher resolution than those defined by IBMInternational Busiuness Machines. VBE(VESA BIOS Extensions) The common software interface for video cards providing support for high resolution and bit depth./AI (Audio Interface) - LOCATE DEVICE (AX=4F13h/BX=0001h/CX=0000h)
INT 10 - VESA(Video Electronics Standards Association) An industry group which sets both hardware and software standards and recommendations. The term VESA is also used to denote compliance with the VESA SuperVGA BIOS Extensions, a standard set of video BIOS functions for accessing video modes of higher resolution than those defined by IBMInternational Busiuness Machines. VBE(VESA BIOS Extensions) The common software interface for video cards providing support for high resolution and bit depth./AI (Audio Interface) - QUERY DEVICE (AX=4F13h/BX=0002h)
INT 10 - VESA(Video Electronics Standards Association) An industry group which sets both hardware and software standards and recommendations. The term VESA is also used to denote compliance with the VESA SuperVGA BIOS Extensions, a standard set of video BIOS functions for accessing video modes of higher resolution than those defined by IBMInternational Busiuness Machines. VBE(VESA BIOS Extensions) The common software interface for video cards providing support for high resolution and bit depth./AI (Audio Interface) - OPEN DEVICE (AX=4F13h/BX=0003h)
INT 10 - VESA(Video Electronics Standards Association) An industry group which sets both hardware and software standards and recommendations. The term VESA is also used to denote compliance with the VESA SuperVGA BIOS Extensions, a standard set of video BIOS functions for accessing video modes of higher resolution than those defined by IBMInternational Busiuness Machines. VBE(VESA BIOS Extensions) The common software interface for video cards providing support for high resolution and bit depth./AI (Audio Interface) - CLOSE DEVICE (AX=4F13h/BX=0004h)
INT 10 - VESA(Video Electronics Standards Association) An industry group which sets both hardware and software standards and recommendations. The term VESA is also used to denote compliance with the VESA SuperVGA BIOS Extensions, a standard set of video BIOS functions for accessing video modes of higher resolution than those defined by IBMInternational Busiuness Machines. VBE(VESA BIOS Extensions) The common software interface for video cards providing support for high resolution and bit depth./AI (Audio Interface) - UNINSTALL DRIVER (AX=4F13h/BX=0005h)
INT 10 - VESA(Video Electronics Standards Association) An industry group which sets both hardware and software standards and recommendations. The term VESA is also used to denote compliance with the VESA SuperVGA BIOS Extensions, a standard set of video BIOS functions for accessing video modes of higher resolution than those defined by IBMInternational Busiuness Machines. VBE(VESA BIOS Extensions) The common software interface for video cards providing support for high resolution and bit depth./AI (Audio Interface) - DRIVER CHAIN/UNCHAIN (AX=4F13h/BX=0006h)
INT 16 - Corel PowerSCSI - FDAUDIO.COM - INSTALLATION CHECK {undocumentedInformation about a product which is not publicly available from the manufacturer, and must be determined by reverse-engineering (disassembly, trial-and-error, etc.). Undocumented information tends to change -- often dramatically -- between successive revisions of a product, since the manufacturer has no obligation to maintain compatibility in behavior which is not explicitly stated.} (AX=DFDFh)
INT 18 - Gravis Ultra Sound YEA_GUS.EXE - GET STATUS (AX=6900h)
INT 18 - Gravis Ultra Sound YEA_GUS.EXE - RESET (AX=6901h)
INT 18 - Gravis Ultra Sound YEA_GUS.EXE - SET VOLUME FOR SPECIFIC VOICE (AX=6902h)
INT 18 - Gravis Ultra Sound YEA_GUS.EXE - SET FREQUENCY FOR VOICE (AX=6903h)
INT 18 - Gravis Ultra Sound YEA_GUS.EXE - SET LEFT/RIGHT BALANCE (AX=6904h)
INT 18 - Gravis Ultra Sound YEA_GUS.EXE - PLAY MUSIC (AX=6905h)
INT 18 - Gravis Ultra Sound YEA_GUS.EXE - LOAD SOUND DATA (AX=6906h)
INT 18 - Gravis Ultra Sound YEA_GUS.EXE - STOP VOICE (AX=6907h)
INT 18 - Gravis Ultra Sound YEA_GUS.EXE - SET VOICE END (AX=6908h)
INT 18 - Gravis Ultra Sound YEA_GUS.EXE - RAMP VOLUME (AX=6909h)
INT 18 - Gravis Ultra Sound YEA_GUS.EXE - GET VOLUME (AX=690Ah)
INT 18 - Gravis Ultra Sound YEA_GUS.EXE - GET POSITION (AX=690Bh)
INT 18 - Gravis Ultra Sound YEA_GUS.EXE - SAVE SOUND DATA (AX=690Ch)
INT 18 - Gravis Ultra Sound YEA_GUS.EXE - RESTART VOICE (AX=690Dh)
INT 18 - Gravis Ultra Sound EURO_MOD.EXE - INITIALIZE (AX=8000h)
INT 18 - Gravis Ultra Sound EURO_MOD.EXE - LOAD .MOD FILE (AX=8001h)
INT 18 - Gravis Ultra Sound EURO_MOD.EXE - PLAY .MOD FILE (AX=8002h)
INT 18 - Gravis Ultra Sound EURO_MOD.EXE - STOP PLAYING (AX=8003h)
INT 18 - Gravis Ultra Sound EURO_MOD.EXE - SHUTDOWN (AX=8004h)
INT 1A - Tandy 2500, Tandy 1000L series - DIGITAL SOUND??? (AH=7Fh)
INT 1A - PCjr, Tandy 2500???, Tandy 1000SL/TL - SET UP SOUND MULTIPLEXOR (AH=80h/AL=00h)
INT 1A - Tandy 2500, Tandy 1000L series - DIGITAL SOUND - INSTALLATION CHECK (AX=8100h)
INT 1A - Tandy 2500???, Tandy 1000SL/TL - DIGITAL SOUND - RECORD SOUND (AH=82h)
INT 1A - Tandy 2500, Tandy 1000L series - START PLAYING DIGITAL SOUND (AH=83h)
INT 1A - Tandy 2500, Tandy 1000L series - STOP PLAYING DIGITAL SOUND (AH=84h)
INT 1A - Tandy 2500, Tandy 1000L series - DIGITAL SOUND??? (AH=85h)
INT 1A - SND - INSTALLATION CHECK??? (AX=FF00h)
INT 1A - SND - PAUSE (AX=FF01h)
INT 1A - SND - START SOUND (AX=FF02h)
INT 1A - SND - STOP SOUND (AX=FF03h)
INT 1A - SND - PLAY MUSIC STRING IN BACKGROUND (AX=FF04h)
INT 1A - SND - UNCONDITIONALLY STOP SOUND (AX=FF05h)
INT 21 - Creative Technology CTMMSYS.SYS v1.00.01 - API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. {undocumentedInformation about a product which is not publicly available from the manufacturer, and must be determined by reverse-engineering (disassembly, trial-and-error, etc.). Undocumented information tends to change -- often dramatically -- between successive revisions of a product, since the manufacturer has no obligation to maintain compatibility in behavior which is not explicitly stated.} (AX=4402h/CX=0004h)
INT 21 - Gravis UltraSound - MegaEm/MEGA_EM - INSTALLATION CHECK (AX=FD12h/BX=3457h)
INT 2D - CDTSR - GET INTERNAL VARIABLE TABLE (AL=10h)
INT 2D - CDTSR - REPROGRAM CDTSR (AL=11h)
INT 2D - CDTSR - DISABLE POPUP (AL=12h)
INT 2D - CDTSR - ENABLE POPUP (AL=13h)
INT 2F - IPLAY v1.00b - INSTALLATION CHECK {undocumentedInformation about a product which is not publicly available from the manufacturer, and must be determined by reverse-engineering (disassembly, trial-and-error, etc.). Undocumented information tends to change -- often dramatically -- between successive revisions of a product, since the manufacturer has no obligation to maintain compatibility in behavior which is not explicitly stated.} (AX=60FFh/DL=00h/BX=5344h/CX=4D50h)
INT 2F - IPLAY v1.00b - GET DATA SEGMENT {undocumentedInformation about a product which is not publicly available from the manufacturer, and must be determined by reverse-engineering (disassembly, trial-and-error, etc.). Undocumented information tends to change -- often dramatically -- between successive revisions of a product, since the manufacturer has no obligation to maintain compatibility in behavior which is not explicitly stated.} (AX=60FFh/DL=01h/BX=5344h/CX=4D50h)
INT 2F - RESPLAY - SAMPLE/PLAYBACK (AX=8200h)
INT 2F - RESPLAY - INSTALLATION CHECK (AX=8201h)
INT 2F - RESPLAY - UNINSTALL (AX=8202h)
INT 2F - RESPLAY - INITIALIZE (AX=8210h/BH=A0h)
INT 2F - MODRES - PLAY MODULE (AX=8220h)
INT 2F - MODRES - INSTALLATION CHECK (AX=8221h)
INT 2F - MODRES - UNINSTALL (AX=8222h)
INT 2F - MODRES - PLAY SAMPLE (AX=8223h)
INT 2F - MODRES - ??? (AX=8224h)
INT 2F - MODRES v2.00+ - GET LOCATION IN MOD (AX=8225h)
INT 2F - MODRES v2.00+ - STOP PLAYING (AX=8226h)
INT 2F - MODRES - CONFIGURE (AX=8227h)
INT 2F - MediaVision MVSOUND.SYS - INSTALLATION CHECK (AX=BC00h/BX=3F3Fh/CX=0000h/DX=0000h)
INT 2F - MediaVision MVSOUND.SYS - GET VERSION (AX=BC01h/BX=6D20h/CX=2076h/DX=2020h)
INT 2F - MediaVision MVSOUND.SYS - GET STATE TABLE POINTER (AX=BC02h)
INT 2F - MediaVision MVSOUND.SYS - GET FUNCTION TABLE POINTER (AX=BC03h)
INT 2F - MediaVision MVSOUND.SYS - GET DMAsee Direct Memory Access AND IRQ(Interrupt ReQuest) A hardware line connected to the interrupt controller chip which signals that a CPU interrupt should be generated. CHANNELS (AX=BC04h)
INT 2F - MediaVision MVSOUND.SYS - GET STATUS STRING (AX=BC06h)
INT 2F - MediaVision MVSOUND.SYS - GET EXECUTABLE PATH (AX=BC0Bh)
INT 2F - MediaVision MVSOUND.SYS - RE-INITIALIZE INT 09 HANDLER (AX=BC0Eh)
INT 2F - Forte/Gravis ULTRAMID - INSTALLATION CHECK (AX=CD00h/BX=464Fh/CX=5254h/DX=4520h)
INT 2F - InterWave Game API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. - INSTALLATION CHECK {real mode} (AX=CD00h/DX=4957h/SI=5645h)
INT 2F - InterWave Game API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. - GET NUMBER OF INTERWAVE PROGRAMS / PROGRAM ID {real mode} (AX=CD01h/BX=0000h)
INT 2F - InterWave Game API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. - GET PROGRAM STATUS AND INFORMATION {real mode} (AX=CD02h)
INT 2F - InterWave Game API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. - SUSPEND PROGRAM {real mode} (AX=CD03h)
INT 2F - InterWave Game API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. - WAKE PROGRAM {real mode} (AX=CD04h)
INT 2F - InterWave Game API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. - UNINSTALL RESIDENT DEVICE DRIVER {real mode} (AX=CD05h)
INT 2F - InterWave Game API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. - OPEN GAME DEVICE {real mode} (AX=CD21h)
INT 2F - InterWave Game API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. - CLOSE GAME DEVICE {real mode} (AX=CD22h)
INT 2F - InterWave Game API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. - MIXER SETTINGS CHANGED BROADCAST {real mode, callout or callback} (AX=CD80h)
INT 2F - SoundBlasterA common sound card developed by Creative Labs. speech driver - INSTALLATION CHECK {undocumentedInformation about a product which is not publicly available from the manufacturer, and must be determined by reverse-engineering (disassembly, trial-and-error, etc.). Undocumented information tends to change -- often dramatically -- between successive revisions of a product, since the manufacturer has no obligation to maintain compatibility in behavior which is not explicitly stated.} (AX=FBFBh/ES=0000h)
INT 4D - IBMInternational Busiuness MachinesInternational Busiuness Machines) A hardware, software and other service technology company founded in 1911. - M-Audio Adapter SUPPORT
INT 62 - GWBTSR - API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. {undocumentedInformation about a product which is not publicly available from the manufacturer, and must be determined by reverse-engineering (disassembly, trial-and-error, etc.). Undocumented information tends to change -- often dramatically -- between successive revisions of a product, since the manufacturer has no obligation to maintain compatibility in behavior which is not explicitly stated.} (AH=C0h)
INT 65 - Ad Lib SOUND.COM - INTERFACE
INT 65 - Ad Lib SOUND.COM - INITIALIZE (RESET) (SI=0000h)
INT 65 - Ad Lib SOUND.COM - SET STATE (SI=0003h)
INT 65 - Ad Lib SOUND.COM - GET STATE (SI=0004h)
INT 65 - Ad Lib SOUND.COM - SET MODE (SI=0006h)
INT 65 - Ad Lib SOUND.COM - GET MODE (SI=0007h)
INT 65 - Ad Lib SOUND.COM - SET ACTIVE VOICE (SI=000Ch)
INT 65 - Ad Lib SOUND.COM - GET ACTIVE VOICE (SI=000Dh)
INT 65 - Media Vision FM(Frequency Modulation) A method of encoding data as a series of magnetic flux reversals on disk or tape, commonly known as single-density recording. In frequency modulation, a series of clock pulses are written at regular intervals, with one data bit for each clock pulse. See also MFM, RLL..COM v4.1a+ - GET INTERNAL DATA STRUCTURES {partially documented} (SI=8000h)
INT 65 - Media Vision FM(Frequency Modulation) A method of encoding data as a series of magnetic flux reversals on disk or tape, commonly known as single-density recording. In frequency modulation, a series of clock pulses are written at regular intervals, with one data bit for each clock pulse. See also MFM, RLL..COM v4.1a+ - GET VOICE COUNT {partially documented} (SI=8001h)
INT 65 - Media Vision FM(Frequency Modulation) A method of encoding data as a series of magnetic flux reversals on disk or tape, commonly known as single-density recording. In frequency modulation, a series of clock pulses are written at regular intervals, with one data bit for each clock pulse. See also MFM, RLL..COM v4.1a+ - START BACKGROUND FM(Frequency Modulation) A method of encoding data as a series of magnetic flux reversals on disk or tape, commonly known as single-density recording. In frequency modulation, a series of clock pulses are written at regular intervals, with one data bit for each clock pulse. See also MFM, RLL. SOUNDS (SI=8002h)
INT 65 - Media Vision FM(Frequency Modulation) A method of encoding data as a series of magnetic flux reversals on disk or tape, commonly known as single-density recording. In frequency modulation, a series of clock pulses are written at regular intervals, with one data bit for each clock pulse. See also MFM, RLL..COM v4.1a+ - STOP BACKGROUND FM(Frequency Modulation) A method of encoding data as a series of magnetic flux reversals on disk or tape, commonly known as single-density recording. In frequency modulation, a series of clock pulses are written at regular intervals, with one data bit for each clock pulse. See also MFM, RLL. SOUNDS (SI=8003h)
INT 65 - Media Vision FM(Frequency Modulation) A method of encoding data as a series of magnetic flux reversals on disk or tape, commonly known as single-density recording. In frequency modulation, a series of clock pulses are written at regular intervals, with one data bit for each clock pulse. See also MFM, RLL..COM v4.1a+ - GET ??? {undocumentedInformation about a product which is not publicly available from the manufacturer, and must be determined by reverse-engineering (disassembly, trial-and-error, etc.). Undocumented information tends to change -- often dramatically -- between successive revisions of a product, since the manufacturer has no obligation to maintain compatibility in behavior which is not explicitly stated.} (SI=8004h)
INT 65 - Media Vision FM(Frequency Modulation) A method of encoding data as a series of magnetic flux reversals on disk or tape, commonly known as single-density recording. In frequency modulation, a series of clock pulses are written at regular intervals, with one data bit for each clock pulse. See also MFM, RLL..COM v4.1a+ - ??? {undocumentedInformation about a product which is not publicly available from the manufacturer, and must be determined by reverse-engineering (disassembly, trial-and-error, etc.). Undocumented information tends to change -- often dramatically -- between successive revisions of a product, since the manufacturer has no obligation to maintain compatibility in behavior which is not explicitly stated.} (SI=8005h)
INT 66 - IBMSND driver, DIGPAK - PLAY 8-BIT DIGITIZED SOUND (AX=0688h)
INT 66 - IBMSND driver, DIGPAK - REPORT SOUND DRIVER STATUS (AX=0689h)
INT 66 - IBMSND driver, DIGPAK - PREFORMAT SOUND (AX=068Ah)
INT 66 - IBMSND driver, DIGPAK - PLAY PREFORMATTED SOUND (AX=068Bh)
INT 66 - IBMSND driver, DIGPAK - REPORT AUDIO DRIVER CAPABILITIES (AX=068Ch)
INT 66 - IBMSND driver, DIGPAK - REPORT CURRENT SAMPLE ADDRESS (AX=068Dh)
INT 66 - IBMSND driver, DIGPAK - SET CALLBACK ADDRESS (AX=068Eh)
INT 66 - IBMSND driver, DIGPAK - STOP CURRENT SOUND (AX=068Fh)
INT 66 - IBMSND driver, DIGPAK - "SetAudioHardware" - SET UP HARDWARE INFO (AX=0690h)
INT 66 - IBMSND driver, DIGPAK - REPORT CALLBACK ADDRESS (AX=0691h)
INT 66 - DIGPAK - SET TIMER DIVISOR RATE (AX=0693h)
INT 66 - DIGPAK - PLAY PREFORMATTED DATA (AX=0694h)
INT 66 - DIGPAK - POSTsee Power-On Self-Test AUDIO PENDING (AX=0695h)
INT 66 - DIGPAK - GET AUDIO PENDING STATUS (AX=0696h)
INT 66 - DIGPAK - SET STEREO PANNING (AX=0697h)
INT 66 - DIGPAK - SET PLAY MODE (AX=0698h)
INT 66 - DIGPAK - GET ADDRESSES (AX=0699h)
INT 66 - DIGPAK - SET RECORD MODE (AX=069Ah)
INT 66 - DIGPAK - STOP NEXT LOOP (AX=069Bh)
INT 66 - DIGPAK - SET DMAsee Direct Memory Access BACKFILL MODE (AX=069Ch)
INT 66 - DIGPAK - REPORT DMAsee Direct Memory Access COUNTER (AX=069Dh)
INT 66 - DIGPAK - VERIFY DMAsee Direct Memory Access BLOCK (AX=069Eh)
INT 66 - DIGPAK - SET PCM VOLUME (AX=069Fh)
INT 66 - DIGPAK - SET DPMIsee DOS Protected-Mode Interface MODE (AX=06A0h)
INT 66 - MIDPAK - UNINSTALL (AX=0700h)
INT 66 - IBMInternational Busiuness MachinesInternational Busiuness Machines) A hardware, software and other service technology company founded in 1911. Digitized Sound Package MIDI(Musical Instrument Digital Interface) A standardized interface for controlling musical instruments with a computer. driver - GET DIGITIZED SOUND CAPABIL (AX=0701h)
INT 66 - MIDPAK - PLAY SEQUENCE (AX=0702h)
INT 66 - MIDPAK - SEGUE SEQUENCE (AX=0703h)
INT 66 - MIDPAK - REGISTER XMIDI (AX=0704h)
INT 66 - MIDPAK - STOP MIDI(Musical Instrument Digital Interface) A standardized interface for controlling musical instruments with a computer. (AX=0705h)
INT 66 - MIDPAK - REMAP CHANNEL {obsolete} (AX=0706h)
INT 66 - MIDPAK - REPORT TRIGGER EVENT COUNTER (AX=0707h)
INT 66 - MIDPAK - RESET EVENT TRIGGER COUNTER (AX=0708h)
INT 66 - MIDPAK - MIDI(Musical Instrument Digital Interface) A standardized interface for controlling musical instruments with a computer. SLEEP {obsolete} (AX=0709h)
INT 66 - MIDPAK - MIDI(Musical Instrument Digital Interface) A standardized interface for controlling musical instruments with a computer. AWAKE {obsolete} (AX=070Ah)
INT 66 - MIDPAK - RESUME PLAYING (AX=070Bh)
INT 66 - MIDPAK - GET SEQUENCE STATUS (AX=070Ch)
INT 66 - MIDPAK - REGISTER XMIDI FILE (AX=070Dh)
INT 66 - MIDPAK - GET RELATIVE VOLUME (AX=070Eh)
INT 66 - MIDPAK - SET RELATIVE VOLUME (AX=070Fh)
INT 66 - MIDPAK - LOAD MIDPAK DRIVER (AX=0710h/CX=0000h)
INT 66 - MIDPAK - POLL MIDPAK (AX=0711h)
INT 66 - MIDPAK - GET MIDI(Musical Instrument Digital Interface) A standardized interface for controlling musical instruments with a computer. CLOCK (AX=0712h)
INT 66 - MIDPAK - GET TRIGGER COUNT ADDRESS (AX=0713h)
INT 66 - MIDPAK - GET EVENT ID ADDRESS (AX=0714h)
INT 66 - MIDPAK - REPORT SEQUENCE NUMBER (AX=0716h)
INT 67 - "SB Live!" Sound Blaster 16 Emulation Driver - INSTALLATION CHECK (AX=DEE1h/BX=0C55h)
INT 78 - ULTRAMID - API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes.
INT 7E - MaxSBOS v0.21 - GET ??? (AH=00h)
INT 7E - IWSBSDRV v1.41 - SEND MIDI(Musical Instrument Digital Interface) A standardized interface for controlling musical instruments with a computer. BYTE (AX=0001h)
INT 7E - IWSBSDRV v1.41 - SEND MIDI(Musical Instrument Digital Interface) A standardized interface for controlling musical instruments with a computer. STRING (AX=0002h)
INT 7E - SBOS v3.82 - SET ??? (AX=00F6h/BL=20h)
INT 7E - SBOS v3.82 - GET ??? (AX=00F7h)
INT 7E - SBOS v3.82 - SET ??? (AX=00F9h)
INT 7E - SBOS v3.82 - SET ??? (AX=00FBh)
INT 7E - SBOS v3.82 - SET ??? (AX=00FDh/BL=20h)
INT 7E - SBOS v3.82 - UNINSTALL (AX=00FEh)
INT 7E - SBOS v3.82 - SET INTERRUPT FOR ??? (AX=00FFh)
INT 7E - MaxSBOS v0.21 - ??? (AH=01h)
INT 7E - MaxSBOS v0.21 - ??? (AH=02h)
INT 7E - MaxSBOS v0.21 - NOP (AH=03h)
INT 7E - IWSBSDRV v1.41 - GET ??? (AL=80h)
INT 7E - IWSBSDRV v1.41 - ??? (AL=81h)
INT 7E - IWSBSDRV v1.41 - GET ??? (AL=82h)
INT 7E - IWSBSDRV v1.41 - ??? (CALLS VIWD.VXD) (AL=83h)
INT 7E - IWSBSDRV v1.41 - WAKE PROGRAM??? (AL=84h)
INT 7E - IWSBSDRV v1.41 - SET ??? FLAG (AL=85h)
INT 7E - IWSBSDRV v1.41 - HOOK INT 21 (AL=86h)
INT 7E - IWSBSDRV v1.41 - RESTORE INT 21 (AL=87h)
INT 7F - Voyetra - AAPISG - API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. {undocumentedInformation about a product which is not publicly available from the manufacturer, and must be determined by reverse-engineering (disassembly, trial-and-error, etc.). Undocumented information tends to change -- often dramatically -- between successive revisions of a product, since the manufacturer has no obligation to maintain compatibility in behavior which is not explicitly stated.} (AX=4150h/BH=C1h)
INT 7F - Voyetra - VAPISG - API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. {undocumentedInformation about a product which is not publicly available from the manufacturer, and must be determined by reverse-engineering (disassembly, trial-and-error, etc.). Undocumented information tends to change -- often dramatically -- between successive revisions of a product, since the manufacturer has no obligation to maintain compatibility in behavior which is not explicitly stated.} (AX=4331h/BH=C1h)
INT 7F - Voyetra Multimedia Player - VMP.EXE API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. {undocumentedInformation about a product which is not publicly available from the manufacturer, and must be determined by reverse-engineering (disassembly, trial-and-error, etc.). Undocumented information tends to change -- often dramatically -- between successive revisions of a product, since the manufacturer has no obligation to maintain compatibility in behavior which is not explicitly stated.} (AX=564Dh/BH=C1h)
INT 7F - Voyetra - VAPISG - API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. {undocumentedInformation about a product which is not publicly available from the manufacturer, and must be determined by reverse-engineering (disassembly, trial-and-error, etc.). Undocumented information tends to change -- often dramatically -- between successive revisions of a product, since the manufacturer has no obligation to maintain compatibility in behavior which is not explicitly stated.} (AX=5658h/BH=C1h)
INT 80 - SBSIM - "STARTSND" - START SOUND ON SPECIFIED DRIVER (BL=00h)
INT 80 - SBSIM - "PLAYSND" - PLAY MUSIC/VOICE ON SELECTED DRIVER (BL=01h)
INT 80 - SBSIM - "STOPSND" - STOP MUSIC/VOICE ON SELECTED DRIVER (BL=02h)
INT 80 - SBSIM - "PAUSESND" - TEMPORARILY PAUSE PLAYBACK ON SELECTED DRIVER (BL=03h)
INT 80 - SBSIM - "RESUMESND" - RESTART PLAYBACK ON SELECTED DRIVER (BL=04h)
INT 80 - SBSIM - "GETSNDSTAT" - GET DRIVER'S STATUS (BL=05h)
INT 80 - SoundBlasterA common sound card developed by Creative Labs. SBFM driver - GET VERSION (BX=0000h)
INT 80 - SoundBlasterA common sound card developed by Creative Labs. SBFM driver - SET MUSIC STATUS BYTE ADDRESS (BX=0001h)
INT 80 - SoundBlasterA common sound card developed by Creative Labs. SBFM driver - SET INSTRUMENT TABLE (BX=0002h)
INT 80 - SoundBlasterA common sound card developed by Creative Labs. SBFM driver - SET SYSTEM CLOCK RATE (BX=0003h)
INT 80 - SoundBlasterA common sound card developed by Creative Labs. SBFM driver - SET DRIVER CLOCK RATE (BX=0004h)
INT 80 - SoundBlasterA common sound card developed by Creative Labs. SBFM driver - TRANSPOSE MUSIC (BX=0005h)
INT 80 - SoundBlasterA common sound card developed by Creative Labs. SBFM driver - PLAY MUSIC (BX=0006h)
INT 80 - SoundBlasterA common sound card developed by Creative Labs. SBFM driver - STOP MUSIC (BX=0007h)
INT 80 - SoundBlasterA common sound card developed by Creative Labs. SBFM driver - RESET DRIVER (BX=0008h)
INT 80 - SoundBlasterA common sound card developed by Creative Labs. SBFM driver - PAUSE MUSIC (BX=0009h)
INT 80 - SoundBlasterA common sound card developed by Creative Labs. SBFM driver - RESUME MUSIC (BX=000Ah)
INT 80 - SoundBlasterA common sound card developed by Creative Labs. SBFM driver - SET USER-DEF TRAP FOR SYSTEM-EXCLUSIVE CMDS (BX=000Bh)
INT 80 - SBSIM - "GETVOLUME" - GET SOURCE'S VOLUME (BX=0400h)
INT 80 - SBSIM - "SETVOLUME" - SET SOURCE'S VOLUME (BX=0401h)
INT 81 - Gravis UltraSound - MegaEm - PROCESS COMMAND LINE (AX=0200h)
INT 81 - Gravis UltraSound - MegaEm - ??? (AX=0202h)
INT 81 - Gravis UltraSound - MegaEm - LOAD SAMPLE ??? (AX=0300h)
INT 81 - Gravis UltraSound - MegaEm - ??? (AX=0400h)
INT 81 - Gravis UltraSound - MEGA_EM v3.0+ - INT 78 REDIRECT (AX=2010h)
INT 81 - Gravis UltraSound - MEGA_EM v3.0+ - NMIsee Non-Maskable Interrupt REDIRECT (AX=2011h)
INT 81 - Gravis UltraSound - MEGA_EM v3.0+ - SOUNDCARD IRQ(Interrupt ReQuest) A hardware line connected to the interrupt controller chip which signals that a CPU interrupt should be generated. REDIRECT (AX=2012h)
INT 81 - Gravis UltraSound - MEGA_EM v3.0+ - ??? (AX=2015h)
INT 83 - JM Pro Tracker v5.0 - ??? (AH=00h)
INT 83 - JM Pro Tracker v5.0 - ??? (AH=01h/DX=FFFFh)
INT 83 - JM Pro Tracker v5.0 - ??? (AH=02h)
INT 83 - JM Pro Tracker v5.0 - ??? (AH=03h)
INT 83 - JM Pro Tracker v5.0 - SET DMAsee Direct Memory Access BUFFER??? (AH=04h)
INT 83 - JM Pro Tracker v5.0 - SET ??? BUFFER (AH=05h)
INT 83 - JM Pro Tracker v5.0 - SET ??? BUFFER (AH=06h)
INT 83 - JM Pro Tracker v5.0 - SET ??? BUFFER (AH=07h)
INT 83 - JM Pro Tracker v5.0 - START PLAYING??? (AH=08h)
INT 83 - JM Pro Tracker v5.0 - PAUSE??? (AH=09h)
INT 83 - JM Pro Tracker v5.0 - RESUME??? (AH=0Ah)
INT 83 - JM Pro Tracker v5.0 - ??? (AH=0Bh)
INT 83 - JM Pro Tracker v5.0 - ??? (AH=0Ch)
INT 83 - JM Pro Tracker v5.0 - ??? (AH=0Dh)
INT 83 - JM Pro Tracker v5.0 - ??? (AH=0Eh)
INT 83 - JM Pro Tracker v5.0 - ??? (AH=0Fh)
INT 83 - JM Pro Tracker v5.0 - ??? (AH=10h)
INT 83 - JM Pro Tracker v5.0 - ??? (AH=11h)
INT 83 - JM Pro Tracker v5.0 - CLEAR ??? (AH=12h)
INT 83 - JM Pro Tracker v5.0 - ??? (AH=13h)
INT 83 - JM Pro Tracker v5.0 - ??? (AH=14h)
INT 83 - JM Pro Tracker v5.0 - GET ??? (AH=15h)
INT 83 - JM Pro Tracker v5.0 - ??? (AH=16h)
INT 83 - JM Pro Tracker v5.0 - UNHOOK API(Application Program[ming] Interface) The defined set of calls which a program may make to interact with or request services of the operating system or environment under which it is running. Because the inputs and outputs of the calls are well-defined, a program using the API can continue using the identical calls even if the internal organization of the program providing the API changes. INTERRUPT (AH=17h)
INT 83 - JM Pro Tracker v5.0 - SET BUFFERS (AH=18h)
INT 94 - Media Vision PCM.COM - CTRL-G INTERCEPT {partially documented} (AL=01h/SI=8017h)
INT 94 - Media Vision PCM.COM - DOUBLE-SHIFT-HOTKEY SOUND FEATURE {partially documented} (AL=02h/SI=8017h)
INT 94 - Media Vision PCM.COM - RANDOM SOUND FEATURE {partially documented} (AL=04h/SI=8017h)
INT 94 - Media Vision PCM.COM - NO ACTIVITY FEATURE {partially documented} (AL=08h/SI=8017h)
INT 94 - Media Vision PCM.COM - TIMER CONTROL {partially documented} (AL=10h/SI=8017h)
INT 94 - PCM driver - INITIALIZE SOUND {partially documented} (SI=0000h)
INT 94 - PCM driver - INITIALIZE PCM {partially documented} (SI=0001h)
INT 94 - PCM driver - INITIALIZE PCM INFO {partially documented} (SI=0002h)
INT 94 - PCM driver - INITIALIZE DMAsee Direct Memory Access BUFFER {partially documented} (SI=0003h)
INT 94 - PCM driver - INITIALIZE USER FUNCTION {partially documented} (SI=0004h)
INT 94 - PCM driver - BEGIN AUDIO PLAY {partially documented} (SI=0005h)
INT 94 - PCM driver - BEGIN AUDIO RECORD {partially documented} (SI=0006h)
INT 94 - PCM driver - PAUSE AUDIO PLAY/RECORD {partially documented} (SI=0007h)
INT 94 - PCM driver - RESUME AUDIO PLAY/RECORD {partially documented} (SI=0008h)
INT 94 - PCM driver - STOP AUDIO PLAY/RECORD {partially documented} (SI=0009h)
INT 94 - PCM driver - UNHOOK INTERRUPTS AND TURN OFF DMAsee Direct Memory Access {partially documented} (SI=000Ah)
INT 94 - PCM driver - FIND VALID DMAsee Direct Memory Access BUFFER IN HUGE MEMORY BLOCK {partially documented} (SI=000Bh)
INT 94 - Media Vision PCM.COM - GET STATUS {partially documented} (SI=000Dh)
INT 94 - Media Vision PCM.COM - GET INTERNAL DMAsee Direct Memory Access BUFFER ADDRESS {partially documented} (SI=8000h)
INT 94 - Media Vision PCM.COM - GET INTERNAL DMAsee Direct Memory Access BUFFER SIZE AND DIVISIONS {partially documented} (SI=8001h)
INT 94 - Media Vision PCM.COM - CHECK BOARD ADDRESS {partially documented} (SI=8002h)
INT 94 - Media Vision PCM.COM - GET INTERNAL NOTE BUFFER {partially documented} (SI=8004h)
INT 94 - Media Vision PCM.COM - SINGLE-STEP QUEUE {partially documented} (SI=8005h)
INT 94 - Media Vision PCM.COM - INITIALIZE {partially documented} (SI=8011h)
INT 94 - Media Vision PCM.COM - LOAD SOUND FOR LATER PLAY THROUGH KEYBOARD {partially documented} (SI=8012h)
INT 94 - Media Vision PCM.COM - GET INTERNAL SOUND USAGE {partially documented} (SI=8013h)
INT 94 - Media Vision PCM.COM - GET DATA FOR SPECIFIED SOUND {partially documented} (SI=8014h)
INT 94 - Media Vision PCM.COM - GET/SET INTERNAL DMAsee Direct Memory Access BUFFER {partially documented} (SI=8015h)
INT 94 - Media Vision PCM.COM - SIMULATE DOUBLE-SHIFT HOTKEY {partially documented} (SI=8016h)
INT 94 - Media Vision PCM.COM - GET INFO {partially documented} (SI=8018h)
INT F1 - SPEECH.COM - CONVERT TEXT STRING TO SPEECH
INT F2 - Andy C. McGuire SPEECH.COM/SAY.COM
INT F3 - SoundBlasterA common sound card developed by Creative Labs. - POINTER TO ECHO VALUE