Category: CPU-generated Flags: callout or callback (usually hooked rather than called)
INT 01 - CPU-generated (80386+) - DEBUGGING EXCEPTIONS
Desc: generated by the CPU on various occurrences which may be of interest
to a debugger program
Note: events which may trigger the interrupt:
Instruction address breakpoint fault - will return to execute inst
Data address breakpoint trap - will return to following instruction
General detect fault, debug registers in use
Task-switch breakpoint trap
undocumented 386/486 opcode F1h - will return to following instruc
SeeAlso: INT 03"CPU"
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