Common Functions Of Interrupts?

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⟩ Common Functions of Interrupts?

► Interrupt transfers control to the interrupt service routine generally, through the interrupt vector, which contains the addresses of all the service routines.

► Interrupt architecture must save the address of the interrupted instruction.

► Incoming interrupts are disabled while another interrupt is being processed to prevent a lost interrupt.

► A trap is a software-generated interrupt caused either by an error or a user request.

► An operating system is interrupt driven.

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