GeeksforGeeks » Miscellaneous
A GATE 2009 question about Computer Architecture
(5 posts)-
A CPU generally handles an interrupt by executing an interrupt service routine
(A) As soon as an interrupt is raised
(B) By checking the interrupt register at the end of fetch cycle.
(C) By checking the interrupt register after finishing the execution of the current instruction.
(D) By checking the interrupt register at fixed time intervals -
a
-
c
-
c
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Its definitely Option C
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