Eliminate hazards if there is alu-alu forwarding only

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Reference no: EM131322165

1. What is the total execution time of this instruction sequence without forwarding and with full forwarding? What is the speedup achieved by adding full forwarding to a pipeline that had no forwarding?

2. Add nop instructions to this code to eliminate hazards if there is ALU-ALU forwarding only (no forwarding from the MEM to the EX stage).

Reference no: EM131322165

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