4. (10 points) For standard five-stage pipeline datapath a) Explain the stall-on-branch strategy for implementing the beq instruction. Explain this strateg for the two approaches of implementing the ‘beq’ (in ID stage and in MEM stage). Answer the items in the list below. b) Explain the branch prediction strategy for implementing the “beq’ instruction. Explain this strategy for the two approaches of implementing the ‘beq’ (in ID stage and in MEM stage) Answer the items in the list below.
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