The___________ determines the cause of the interrupt, performs the necessary processing and executes a return from the interrupt instruction to return the CPU to the execution state prior to the interrupt.
A)interrupt request line
B)device driver
C)interrupt handler
D)all of the mentioned

Question

The___________    determines the cause of the interrupt, performs the necessary processing and executes a return from the interrupt instruction to return the CPU to the execution state prior to the interrupt.
A)interrupt request line
B)device driver
C)interrupt handler
D)all of the mentioned

Quizplus · Accepted Answer

The interrupt handler is responsible for determining the cause of the interrupt, performing the necessary processing, and executing a return from the interrupt instruction to return the CPU to its execution state prior to the interrupt.

The___________ Determines the Cause of the Interrupt, Performs the Necessary Processing