Int 00  - CPU-generated - Divide Error
 Int 00  - Zenith - ROM Debugger
 Int 01  - CPU-generated - Single Step
 Int 01  - CPU-generated (80386+) - Debugging Exceptions
 Int 02  - External Hardware - Non-maskable Interrupt
 Int 03  - CPU-generated - Breakpoint
 Int 03  - Columbia PCs (desktop,vp Portables) - ROM Debugger
 Int 03 Fn 0910  - Soft-ice - Back Door Commands - Display String In Soft-ice
 Int 03 Fn 0911  - Soft-ice - Back Door Commands - Execute Soft-ice Command
 Int 03 Fn 0912  - Soft-ice - Back Door Commands - Get Breakpoint Information
 Int 03 Fn 0913  - Soft-ice V2.5x - Back Door Commands - Set Soft-ice Breakpo
 Int 03 Fn 0914  - Soft-ice V2.5x - Back Door Commands - Remove Soft-ice Brea
 Int 04  - CPU-generated - Into Detected Overflow
 Int 05  - Print Screen
 Int 05  - CPU-generated (80186+) - Bound Range Exceeded
 Int 05 Fn 454A  U - Psps V2.01 - Eject Page
 Int 05 Fn 4E57  U - Psps V2.01 - Set Parameters
 Int 05 Fn 5053  U - Psps V2.01 - Get Parameters
 Int 05 Fn 554E  U - Psps V2.01 - Uninstall
 Int 06  - CPU-generated (80286+) - Invalid Opcode
 Int 06  C - HP 95lx - Sleep/wakeup
 Int 07  - CPU-generated (80286+) - Processor Extension Not Available
 Int 08  - IRQ0 - System Timer
 Int 08  - CPU-generated (80286+) - Double Exception Detected
 Int 09  - IRQ1 - Keyboard Data Ready
 Int 09  - CPU-generated (80286,80386) - Processor Extension Protection Error
 Int 09  P - Internal Hardware - Reserved By Intel (80486)
 Int 0A  - IRQ2 - LPT2 (pc), Vertical Retrace Interrupt (ega,vga)
 Int 0A  - IRQ2 - Tandy 1000-series Hard Disk
 Int 0A  - IRQ2 - Roland MPU Midi Interface
 Int 0A  P - CPU-generated (80286+) - Invalid Task State Segment
 Int 0B  - IRQ3 - Serial Communications (com2)
 Int 0B  P - CPU-generated (80286+) - Segment Not Present
 Int 0B  - HP 95lx - Low-level Keyboard Handler
 Int 0C  - IRQ4 - Serial Communications (com1)
 Int 0C  - CPU-generated (80286+) - Stack Fault
 Int 0C  - IBM System 36/38 Workstation Emulation - API Pointer
 Int 0D  - IRQ5 - Fixed Disk (pc,xt), LPT2 (at), Reserved (ps/2)
 Int 0D  - IRQ5 - Tandy 1000 60 Hz RAM Refresh
 Int 0D  - HP 95lx - Infrared Interrupt
 Int 0D  - CPU-generated (80286+) - General Protection Violation
 Int 0E  - IRQ6 - Diskette Controller
 Int 0E  - CPU-generated (80386+ Native Mode) - Page Fault
 Int 0E  - HP 95lx - External Card Interrupt
 Int 0F  - IRQ7 - Parallel Printer
 Int 0F  - HP 95lx - Real-time Clock