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INT (x86 instruction) (view source)
Revision as of 17:52, November 18, 2008
, 17:52, November 18, 2008routine or function
The interrupt number is the index into the interrupt vector table.
The interrupt number is the index into the interrupt vector table.
The interrupt vector table is a table of function pointers, each vector pointing to an interrupt.
The interrupt vector table is a table of function pointers, each vector pointing to an interrupt routine or function.
The function pointed to by the interrupt vector table index is called upon execution of the INT XX instruction, where XX usually represents a [[hexadecimal]] value.
The function pointed to by the interrupt vector table index is called upon execution of the INT XX instruction, where XX usually represents a [[hexadecimal]] value.