80 INT 80 - Q-PRO4 - ???
80 INT 80 - reserved for BASIC
80 INT 80 - Phar Lap 386|DOS-Extender - RELOCATED PRINT-SCREEN
80 INT 80 - BusLogic BT-946C PCI SCSI Adapter - SCRATCHPAD RAM (NOT A VECTOR!)
80 INT 80 - Linux - SYSTEM CALLS
80 INT 80 - FreeBSD - SYSTEM CALLS
80 INT 80 U - AMI BIOS v1.00.12.AX1T - internal - BIOS SUBSYSTEM SELECTION
80----BL00 INT 80 - SBSIM - "STARTSND" - START SOUND ON SPECIFIED DRIVER
80----BL01 INT 80 - SBSIM - "PLAYSND" - PLAY MUSIC/VOICE ON SELECTED DRIVER
80----BL02 INT 80 - SBSIM - "STOPSND" - STOP MUSIC/VOICE ON SELECTED DRIVER
80----BL03 INT 80 - SBSIM - "PAUSESND" - TEMPORARILY PAUSE PLAYBACK ON SELECTED DRIVER
80----BL04 INT 80 - SBSIM - "RESUMESND" - RESTART PLAYBACK ON SELECTED DRIVER
80----BL05 INT 80 - SBSIM - "GETSNDSTAT" - GET DRIVER'S STATUS
80----BX0000 INT 80 - SoundBlaster SBFM driver - GET VERSION
80----BX0000 INT 80 - SBSIM - "QUERYVERSION" - GET VERSION
80----BX0001 INT 80 - SoundBlaster SBFM driver - SET MUSIC STATUS BYTE ADDRESS
80----BX0001 INT 80 - SBSIM - "QUERYDRIVERS" - CHECK DRIVERS INSTALLED
80----BX0002 INT 80 - SoundBlaster SBFM driver - SET INSTRUMENT TABLE
80----BX0002 INT 80 - SBSIM - GETADDRESS" - GET SELECTED DRIVER'S ENTRY POINT
80----BX0003 INT 80 - SoundBlaster SBFM driver - SET SYSTEM CLOCK RATE
80----BX0004 INT 80 - SoundBlaster SBFM driver - SET DRIVER CLOCK RATE
80----BX0005 INT 80 - SoundBlaster SBFM driver - TRANSPOSE MUSIC
80----BX0005 INT 80 - SBSIM - "GETBUFFERINFO" - GET DRIVER'S BUFFER ADDRESS
80----BX0006 INT 80 - SoundBlaster SBFM driver - PLAY MUSIC
80----BX0007 INT 80 - SoundBlaster SBFM driver - STOP MUSIC
80----BX0008 INT 80 - SoundBlaster SBFM driver - RESET DRIVER
80----BX0009 INT 80 - SoundBlaster SBFM driver - PAUSE MUSIC
80----BX000A INT 80 - SoundBlaster SBFM driver - RESUME MUSIC
80----BX000B INT 80 - SoundBlaster SBFM driver - SET USER-DEF TRAP FOR SYSTEM-EXCLUSIVE CMDS
80----BX0400 INT 80 - SBSIM - "GETVOLUME" - GET SOURCE'S VOLUME
80----BX0401 INT 80 - SBSIM - "SETVOLUME" - SET SOURCE'S VOLUME

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