If this instruction already exists in a legacy ISA, explain how it would be executed in a
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If this instruction already exists in a legacy ISA, explain how it would be executed in a modern processor like AMD Barcelona.
In this exercise, we examine how the ISA affects pipeline design. Problems in this exercise refer to the following new instruction:
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a. b. ADDM Rd, Rt+Offs (Rs) BEQM Rd, Rt, Offs (Rs) Rd=Rt+Mem[Offs+Rs] if Rt=Mem[Offs+Rs] then PC = Rd
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If the provided instruction ADDM Rd RtOffs Rs exists in a legacy ISA and we want to understand how it would be processed in a modern processor like AM...View the full answer
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Related Book For
Computer Organization And Design The Hardware Software Interface
ISBN: 9780123747501
4th Revised Edition
Authors: David A. Patterson, John L. Hennessy
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