INT 10 - CU Writer v1.4 - GET OPTION (AH=80h)
INT 10 - CU Writer v1.4 - SET OPTION (AH=81h)
INT 10 - CU Writer v1.4 - SET PIXEL WRITE MODE (AH=A0h)
INT 10 - CU Writer v1.4 - PUT PIXEL (AH=B0h)
INT 10 - CU Writer v1.4 - MOVE TO (AH=B1h)
INT 10 - CU Writer v1.4 - DRAW LINE TO (AH=B2h)
INT 10 - CU Writer v1.4 - FLOOD FILL (AH=B3h)
INT 10 - CU Writer v1.4 - DRAW RECTANGLE (AH=B4h)
INT 10 - CU Writer v1.4 - DRAW FILLED RECTANGLE (AH=B5h)
INT 10 - CU Writer v1.4 - GO TO TEXT ROW AND COLUMN (AH=C0h)
INT 10 - CU Writer v1.4 - OUTPUT TEXT (AH=C1h)
INT 10 - CU Writer v1.4 - REVERSE TEXT (AH=C2h)
INT 10 - CU Writer v1.4 - TEXT BAR (AH=C3h)
INT 10 - CU Writer v1.4 - TEXT MENU (AH=C4h)
INT 10 - CU Writer v1.4 - LOAD PICTURE (AH=D0h)
INT 16 - Microsoft Word internal - MICROSOFT WORD COOPERATION WITH TSR(Terminate and Stay Resident) A program which remains in memory after terminating in order to provide services to other programs or the user. The name comes from the name of the DOS function call used to remain in memory after termination. {callout or callback} (AX=5500h)
INT 16 - Microsoft QBASIC internal - MICROSOFT COOPERATION WITH TSR(Terminate and Stay Resident) A program which remains in memory after terminating in order to provide services to other programs or the user. The name comes from the name of the DOS function call used to remain in memory after termination. {callout or callback, 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=55FEh)
INT 1A - WORD PERFECT v5.0 Third Party Interface - INSTALLATION CHECK (AX=3601h)
INT 6F - Clara Empricost - TSR(Terminate and Stay Resident) A program which remains in memory after terminating in order to provide services to other programs or the user. The name comes from the name of the DOS function call used to remain in memory after termination. Version - INSTALLATION CHECK (AX=636Fh/BX=6D70h/CX=696Eh)
INT 78 - AutoCAD Device Interface - PLOTTER - SEND COMMAND {real mode}
INT 79 - AutoCAD Device Interface - DIGITIZER - INITIALIZE {real mode} (AX=0001h)
INT 79 - AutoCAD Device Interface - DIGITIZER - TERMINATE {real mode} (AX=0002h)
INT 79 - AutoCAD Device Interface - DIGITIZER - GET DIGITIZER STATUS {real mode} (AX=0003h)
INT 7A - AutoCAD Device Interface - DISPLAY - INITIALIZE (INIT1) {real mode} (AX=0001h)
INT 7A - AutoCAD Device Interface - RENDERING DEVICE - INITIALIZE (RDLINKUP) {real mode} (AX=0200h/BX=0000h)
INT 7B - AutoCAD Device Interface - PRINTER/PLOTTER - SEND PLOTTING DATA {callout or callback, real mode}
INT 7B - AutoCAD Device Interface - PRINTER/PLOTTER - BEGIN PLOT {real mode} (AX=8001h)
INT 7B - AutoCAD Device Interface - PRINTER/PLOTTER - END PLOT {real mode} (AX=8002h)
INT 7B - AutoCAD Device Interface - PRINTER/PLOTTER - ABORT PLOT {real mode} (AX=8003h)
INT 7C - AutoShade v2 - RENDERING HARDCOPY DRIVER