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Ci-dessous, les différences entre deux révisions de la page.

--- back2root:ibm-pc-ms-dos:interrupts:int_01:start [2024/10/29 08:20] – créée - modification externe 127.0.0.1
+++ back2root:ibm-pc-ms-dos:interrupts:int_01:start [2024/10/29 08:23] (Version actuelle) – [Request/Call:] frater
@@ Ligne 1: / Ligne 1: @@
+====== Int 01h - CPU-Generated (Hardware Handler) ======
+===== CPU-generated - SINGLE STEP =====
+Generated after each instruction if TF (trap flag) is set; TF is cleared on invoking the single-step interrupt handler interrupts are prioritized such that external interrupts are invoked after the INT 01 pushes CS:IP/FLAGS and clears TF, but before the first instruction of the handler executes used by debuggers for single-instruction execution tracing, such as MSDOS DEBUG's T command
+See Also: INT 03
+===== CPU-generated (80386+) - DEBUGGING EXCEPTIONS =====
+Instruction address breakpoint fault - will return to execute instruction Data address breakpoint trap - will return to following instruction General detect fault, debug registers in use Task-switch breakpoint trap
+See Also: INT 03
+[[back2root:ibm-pc-ms-dos:interrupts:start|Back]]

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