INT 32 - (no special use)
INT 33 - MS MOUSE
INT 34 - FLOATING POINT EMULATION - OPCODE D8h
INT 35 - FLOATING POINT EMULATION - OPCODE D9h
INT 36 - FLOATING POINT EMULATION - OPCODE DAh
INT 37 - FLOATING POINT EMULATION - OPCODE DBh
INT 38 - FLOATING POINT EMULATION - OPCODE DCh
INT 39 - FLOATING POINT EMULATION - OPCODE DDh
INT 3A - FLOATING POINT EMULATION - OPCODE DEh
INT 3B - FLOATING POINT EMULATION - OPCODE DFh
INT 3C - FLOATING POINT EMULATION - SEGMENT OVERRIDE
INT 3D - FLOATING POINT EMULATION - STANDALONE FWAIT
INT 3E - FLOATING POINT EMULATION - Borland "SHORTCUT" CALL
INT 3F - Overlay manager interrupt (Microsoft/Borland)
INT 40 - DISKETTE - RELOCATED ROM BIOS DISKETTE HANDLER
INT 41 - SYSTEM DATA - HARD DISK 0 PARAMETER TABLE; CPU - MS Windows
INT 42 - VIDEO - RELOCATED DEFAULT INT 10 VIDEO SERVICES (EGA,VGA)
INT 43 - VIDEO DATA - CHARACTER TABLE (EGA,MCGA,VGA)
INT 44 - VIDEO DATA - CHARACTER FONT (PCjr); Novell NetWare
INT 45 - Z100/Acorn
INT 46 - SYSTEM DATA - HARD DISK 1 DRIVE PARAMETER TABLE
INT 47 - Z100/Acorn/Western Digital/SQL Base
INT 48 - KEYBOARD (PCjr) - Z100/Watstar/Acorn/Western Digital/Compaq
INT 49 - SYSTEM DATA (PCjr) - Z100/TI/Watstar/Acorn/MAGic
INT 4A - SYSTEM - USER ALARM HANDLER