RBIL61 - DOS-based Task Switchers/multitaskers

INT 11 - BACK&FORTH (before v1.62) 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 12 - Back&Forth v1.62+ - 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 15 - MultiDOS Plus - GIVE UP TIME SLICE
INT 15 - MultiDOS Plus - REQUEST RESOURCE SEMAPHORE
INT 15 - MultiDOS Plus - RELEASE RESOURCE SEMAPHORE
INT 15 - MultiDOS Plus - SUSPEND TASK FOR INTERVAL
INT 15 - MultiDOS Plus - SEND MESSAGE TO ANOTHER TASK
INT 15 - MultiDOS Plus - CHECK MAILBOX
INT 15 - MultiDOS Plus - READ MAILBOX
INT 15 - MultiDOS Plus - SPAWN INTERNAL TASK (CREATE NEW THREAD)
INT 15 - MultiDOS Plus - TERMINATE INTERNAL TASK (KILL THREAD)
INT 15 - MultiDOS Plus - CHANGE TASK'S PRIORITY
INT 15 - MultiDOS Plus - CHANGE TIME SLICE INTERVAL
INT 15 - MultiDOS Plus - FORCE DISPLAY OUTPUT TO PHYSICAL SCREEN MEMORY
INT 15 - MultiDOS Plus - RESTORE OLD VIDEO DISPLAY MEMORY
INT 15 - MultiDOS Plus - DISABLE MULTITASKING
INT 15 - MultiDOS Plus - ENABLE MULTITASKING
INT 15 - MultiDOS Plus - EXECUTE A MULTIDOS PLUS COMMAND
INT 15 - MultiDOS Plus - TEST RESOURCE SEMAPHORE
INT 15 - VMiX - "sys_system" - EXECUTE SHELL SYSTEM COMMANDS
INT 15 - VMiX - "sys_sleep" - PUT PROCESS TO SLEEP
INT 15 - VMiX - "sys_wake" - WAKE SLEEPING PROCESS
INT 15 - VMiX - "sys_clrwindow" - CLEAR WINDOW
INT 15 - VMiX - "sys_setbwindow" - SET BANNER WINDOW MESSAGE
INT 15 - VMiX - "sys_setwindow" - SET ROOT WINDOW SIZE AND HOME CURSOR
INT 15 - VMiX - "sys_getcolors" - GET CONSOLE WINDOW COLORS
INT 15 - VMiX - "sys_setcolors" - SET CONSOLE COLORS
INT 15 - VMiX v2+ - "sys_setconwn" - SET WINDOW COLORS
INT 15 - VMiX v2+ - "sys_sint" - INVOKE SOFTWARE INTERRUPT
INT 15 - VMiX v2+ - "sys_blkmov" - MOVE MEMORY BLOCK
INT 15 - VMiX v2+ - "sys_bitblt" - PUT GRAPHICAL OBJECT ATIBM PC AT CURSOR POSITION
INT 15 - VMiX v2+ - "sys_getfont" - GET CURRENT CONSOLE GRAPHICS FONT
INT 15 - VMiX v2+ - "sys_setfont" - SET CONSOLE GRAPHICS FONT
INT 15 - MultiDOS Plus - CLEAR EVENT COUNTER
INT 15 - MultiDOS Plus - TRIGGER EVENT
INT 15 - MultiDOS Plus - WAIT FOR EVENT
INT 15 - MultiDOS Plus 4.01 - SET CONTEXT-SWITCH FUNCTIONS
INT 15 - VMiX v2.???+ - "sys_scrollwin" - SCROLL WINDOW
INT 15 - MultiDOS Plus v4.01 - CHECK IF MULTITASKING ENABLED
INT 15 - Object Kernel for DOS - INSTALLATION CHECK
INT 15 - Object Kernel for DOS - GET STATUS BLOCK
INT 15 - Object Kernel for DOS - KILL PROCESS
INT 15 - Object Kernel for DOS - STOP PROCESS
INT 15 - Object Kernel for DOS - START PROCESS
INT 15 - Object Kernel for DOS - RESTART PROCESS
INT 15 - Object Kernel for DOS - EXECUTE PROCESS
INT 15 - Object Kernel for DOS - LIST PROCESSES
INT 15 - Object Kernel for DOS - SWITCH ObjectKernel ON/OFF
INT 15 - Object Kernel for DOS - RESERVED FOR FUTURE USE
INT 15 - VMIX v2.???+ - "sys_vm_page" - SET NEW VIRTUAL PAGE TABLE
INT 15 - VMiX v2.???+ - "sys_vm_func" - EXECUTE FUNCTION IN PROTECTED MODE
INT 15 - VMiX v2.???+ - "sys_vm_init" - INITIALIZE PROTECTED-MODE ENVIRONMENT
INT 15 - Omniview Multitasker - INSTALLATION NOTIFICATION {callout or callback}
INT 15 - Omniview Multitasker - PROCESS CREATION {callout or callback}
INT 15 - Omniview Multitasker - PROCESS DESTRUCTION {callout or callback}
INT 15 - Omniview Multitasker - SAVE {callout or callback}
INT 15 - Omniview Multitasker - RESTORE {callout or callback}
INT 15 - Omniview Multitasker - SWITCHING TO BACKGROUND {callout or callback}
INT 15 - Omniview Multitasker - SWITCHING TO FOREGROUND {callout or callback}
INT 15 - Omniview Multitasker - EXIT NOTIFICATION {callout or callback}
INT 16 - PCIBM PC Tools v8+ CPTASK - 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.}
INT 16 - PCIBM PC Tools v8+ CPTASK - 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.}
INT 16 - PCIBM PC Tools v8+ CPTASK - 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.}
INT 16 - PCIBM PC Tools v8+ CPTASK - GET ??? FLAGS {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.}
INT 16 - PCIBM PC Tools v8+ CPTASK - SET ??? {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.}
INT 16 - PCIBM PC Tools v8+ CPTASK - GET NUMBER OF ACTIVE TASKS??? {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.}
INT 16 - PCIBM PC Tools v8+ CPTASK - GET AND CLEAR ??? FLAG {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.}
INT 16 - PCIBM PC Tools v8+ CPTASK - ??? {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.}
INT 16 - PCIBM PC Tools v8+ CPTASK - ??? {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.}
INT 16 - PCIBM PC Tools v8+ CPTASK - 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.}
INT 16 - PCIBM PC Tools v9+ CPTASK - SET ??? {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.}
INT 16 - PCIBM PC Tools v9+ CPTASK - SET ??? {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.}
INT 16 - PCIBM PC Tools v9+ CPTASK - SET IDLE??? DELAY {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.}
INT 16 - PCIBM PC Tools v8+ CPTASK - UNINSTALL {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.}
INT 16 - PCIBM PC Tools v8+ CPTASK - SET/CLEAR ??? POINTER {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.}
INT 21 - TAME v2.10+ - INSTALLATION CHECK
INT 21 - PC-Mix - INSTALLATION CHECK
INT 21 - CTask 2.0+ - INSTALLATION CHECK
INT 21 - Software Carousel - 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.}
INT 21 - Software Carousel - SWITCH TO ANOTHER TASK
INT 21 - Software Carousel - KILL PROGRAM IN MEMORY PARTITION
INT 21 - Software Carousel - GET PARTITION SIZE AND PROGRAM STATUS
INT 21 - Software Carousel - GET PARTITION NAME
INT 21 - Software Carousel - CHANGE PARTITION SIZE
INT 21 - Software Carousel - CHANGE PARTITION NAME
INT 21 - Software Carousel - SEND COMMAND TO MEMORY SECTION
INT 21 - Software Carousel - SELECTIVELY ENABLE/DISABLE MENU AND SWITCHING
INT 21 - Software Carousel - BOOT THE SYSTEM
INT 21 - Software Carousel - GET MEMORY SIZE/PARTITION NUMBER OF CURRENT TASK
INT 21 - Software Carousel - SET TASK SWITCH CALLBACK
INT 21 - Software Carousel - ENABLE DOS-CALL SAFETY NOTIFICATION
INT 21 - DoubleDOS - MENU CONTROL
INT 21 - DoubleDOS - CLEAR KEYBOARD BUFFER FOR CURRENT JOB
INT 21 - DoubleDOS - ADD CHARACTER TO KEYBOARD BUFFER OF CURRENT JOB
INT 21 - DoubleDOS - INSTALLATION CHECK/PROGRAM STATUS
INT 21 - DoubleDOS - OTHER PROGRAM STATUS
INT 21 - DoubleDOS - SET/RESET KEYBOARD CONTROL FLAGS
INT 21 - DoubleDOS - SET TIMESHARING PRIORITY
INT 21 - DoubleDOS - TURN OFF TASK SWITCHING
INT 21 - DoubleDOS - TURN ON TASK SWITCHING
INT 21 - DoubleDOS - GET VIRTUAL SCREEN ADDRESS
INT 21 - DoubleDOS - GIVE AWAY TIME TO OTHER TASKS
INT 21 - DoubleDOS - MENU CONTROL
INT 21 - DoubleDOS - CLEAR KEYBOARD BUFFER FOR CURRENT JOB
INT 21 - DoubleDOS - SEND CHARACTER TO KEYBOARD BUFFER OF OTHER JOB
INT 21 - DoubleDOS - ADD CHARACTER TO KEYBOARD BUFFER OF CURRENT JOB
INT 21 - DoubleDOS - INSTALLATION CHECK/PROGRAM STATUS
INT 21 - DoubleDOS - OTHER PROGRAM STATUS
INT 21 - DoubleDOS - SET/RESET KEYBOARD CONTROL FLAGS
INT 21 - DoubleDOS - SET TIMESHARING PRIORITY
INT 21 - DoubleDOS - TURN OFF TASK SWITCHING
INT 21 - DoubleDOS - TURN ON TASK SWITCHING
INT 21 - DoubleDOS - GET VIRTUAL SCREEN ADDRESS
INT 21 - DoubleDOS - GIVE AWAY TIME TO OTHER TASKS
INT 2F - DR DOS 6.0 TaskMAX - INSTALLATION CHECK
INT 2F - DR DOS 6.0 TaskMAX - GET STATUS
INT 2F - DR DOS 6.0 TaskMAX - GET PER-TASK EMSsee Expanded Memory Specification LIMIT
INT 2F - DR DOS 6.0 TaskMAX - SET PER-TASK EMSsee Expanded Memory Specification LIMIT
INT 2F - DR DOS 6.0 TaskMAX - REGISTER/UNREGISTER TASK MANAGER
INT 2F - DR DOS 6.0 TaskMAX - ENABLE/DISABLE DIRECT SWITCHING
INT 2F - DR DOS 6.0 TaskMAX - SWITCH TO SPECIFIED TASK
INT 2F - DR DOS 6.0 TaskMAX - CREATE NEW TASK
INT 2F - DR DOS 6.0 TaskMAX - DELETE TASK
INT 2F - DR DOS 6.0 TaskMAX - NAME TASK
INT 2F - DR DOS 6.0 TaskMAX - CONVERT TASK INDEX TO TASK ID
INT 2F - DR DOS 6.0 TaskMAX - CONVERT TASK ID TO TASK INDEX
INT 2F - DR DOS 6.0 TaskMAX - CHECK OPEN FILES
INT 2F - DR DOS 6.0 TaskMAX - CHECK IF TASK RUNNING PRIMARY COMMAND INTERPRETER
INT 2F - DR DOS 6.0 TaskMAX - GET/SET TEXT PASTE LEAD-IN
INT 2F - DR DOS 6.0 TaskMAX - GET/SET NUMERIC PASTE LEAD-IN
INT 2F - DR DOS 6.0 TaskMAX - GET/SET PASTE LINE TERMINATOR STRING
INT 2F - DR DOS 6.0 TaskMAX - GET/SET NUMERIC PASTE DECIMAL POINT
INT 2F - DR DOS 6.0 TaskMAX - INITIATE EXPORTING TASK DATA
INT 2F - DR DOS 6.0 TaskMAX - INITIATE PASTE OPERATION
INT 2F - DR DOS 6.0 TaskMAX - GET SWAP SPACE INFO
INT 2F - DR DOS 6.0 TaskMAX - SWITCH TO TASK MANAGER
INT 2F - DR DOS 6.0 TaskMAX - GET PASTE BUFFER STATUS
INT 2F - DR DOS 6.0 TaskMAX - PASTE DATA DIRECTLY TO APPLICATION BUFFER
INT 2F - DR DOS 6.0 TaskMAX - COPY DATA DIRECTLY INTO PASTE BUFFER
INT 2F - Novell DOS 7 TaskMGR - NOP
INT 2F - Novell DOS 7 TaskMGR - ??? {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.}
INT 2F - Novell DOS 7 TaskMGR - BEGIN CRITICAL SECTION??? {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.}
INT 2F - Novell DOS 7 TaskMGR - END CRITICAL SECTION??? {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.}
INT 2F - Novell DOS 7 TaskMGR - ??? 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.}
INT 2F - DOS 5+ DOSSHELL - TASK SWITCHING 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.}
INT 2F - DOS 5+ TASK SWITCHER - BUILD CALLOUT CHAIN {callout or callback}
INT 2F - DOS 5+ TASK SWITCHER - INSTALLATION CHECK
INT 2F - DOS 5+ TASK SWITCHER - ALLOCATE SWITCHER ID
INT 2F - DOS 5+ TASK SWITCHER - FREE SWITCHER ID
INT 2F - DOS 5+ TASK SWITCHER - IDENTIFY INSTANCE DATA {callout or callback}
INT 2F - VEDIT VSWAP - 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.}
INT 2F - VEDIT VSWAP - ??? {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.}
INT 2F - VEDIT VSWAP - EXEC PROGRAM WITH SWAP {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.}
INT 2F - RTKernel v4.0 - 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.}
INT 33 - Switch-It v3.23 - GET ??? PROGRAM
INT 33 - Switch-It v3.23 - GET ???
INT 33 - Switch-It v3.23 - ???
INT 33 - Switch-It v3.23 - SET ???
INT 33 - Switch-It v3.23 - SET ???
INT 33 - Switch-It v3.23 - SET ??? FLAG
INT 33 - Switch-It v3.23 - SET ???
INT 33 - Switch-It v3.23 - GET ???
INT 33 - Switch-It v3.23 - GET ???
INT 33 - Switch-It v3.23 - GET ???
INT 33 - Switch-It v3.23 - SET ???
INT 33 - Switch-It v3.23 - GET CONFIGURATION FILE
INT 33 - Switch-It v3.23 - SET ??? FLAG
INT 33 - Switch-It v3.23 - GET ???
INT 33 - Switch-It v3.23 - SET ???
INT 33 - Switch-It v3.23 - GET ???
INT 33 - Switch-It v3.23 - GET ???
INT 33 - Switch-It v3.23 - GET ???
INT 33 - Switch-It v3.23 - ???
INT 33 - Switch-It v3.23 - NOP
INT 33 - Switch-It v3.23 - SET ???
INT 33 - Switch-It v3.23 - GET ???
INT 33 - Switch-It v3.23 - CLEAR ???
INT 33 - Switch-It v3.23 - GET MEMORY ADDRESSES???
INT 33 - Switch-It v3.23 - INSTALLATION CHECK
INT 33 - Switch-It v3.23 - ???
INT 62 - Cswitch - GIVE UP REST OF TIME-SLICE
INT 62 - Cswitch - WAIT FOR SEMAPHORE
INT 62 - Cswitch - CHECK SEMAPHORE
INT 62 - Cswitch - TRIGGER SEMAPHORE
INT 62 - Cswitch - SLEEP
INT 62 - Cswitch - SUSPEND
INT 62 - Cswitch - SPAWN
INT 62 - Cswitch - WAKE UP TASK
INT 62 - Cswitch - SET PRIORITY
INT 62 - Cswitch - TEST MESSAGE QUEUE
INT 62 - Cswitch - SEND MESSAGE
INT 62 - Cswitch - READ MESSAGE
INT 62 - Cswitch - DON'T ALLOW TASK TO BE SWAPPED OUT
INT 62 - Cswitch - ALLOW TASK TO BE SWAPPED OUT
INT 62 - Cswitch - LOAD AND RUN PROGRAM FROM DISK
INT 62 - Cswitch - TERMINATE SPAWNED PROGRAM
INT 62 - Cswitch - GET TCB INFORMATION
INT 62 - Cswitch - GET TCB ADDRESS
INT 62 - Cswitch - CHECK STATUS OF PREVIOUS LOAD_TASK
INT 7F - MultiLink Advanced v1.0+ - ENQUEUE SYSTEM RESOURCE
INT 7F - MultiLink Advanced v1.0+ - DEQUEUE SYSTEM RESOURCE
INT 7F - MultiLink Advanced v1.0+ - RELEASE CPU(Central Processing Unit) The microprocessor which executes programs on your computer.
INT 7F - MultiLink Advanced v1.0+ - SET TASK PRIORITY
INT 7F - MultiLink Advanced v1.0+ - SET KEYBOARD TEST STATUS
INT F4 - DoubleDOS - GIVE UP REST OF CURRENT CLOCK TICK AND ALL OF NEXT TICK
INT F5 - DoubleDOS - ???
INT F6 - DoubleDOS - ???
INT F7 - DoubleDOS - ???
INT F8 - DoubleDOS - ???
INT F9 - DoubleDOS - ???
INT FA - DoubleDOS - TURN OFF TIMESHARING
INT FB - DoubleDOS - TURN ON TIMESHARING
INT FC - DoubleDOS - GET CURRENT SCREEN BUFFER ADDRESS
INT FD - DoubleDOS - ???
INT FE - DoubleDOS - GIVE UP TIME