Consider a CPU that implements a single instruction fetch–decode–execute–write- back pipeline for scalar processing. The execution unit of this pipeline assumes that the execution stage requires one step. Describe, and show in diagram form, what happens when an instruction that requires one execution step follows one that requires four execution steps.
Consider a CPU that implements a single instruction fetch–decode–execute–write- back pipeline for scalar processing. The execution unit of this pipeline assumes that the execution stage requires one step. Describe, and show in diagram form, what happens when an instruction that requires one execution step follows one that requires four execution steps.
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
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Consider a CPU that implements a single instruction fetch–decode–execute–write- back pipeline for scalar processing. The execution unit of this pipeline assumes that the execution stage requires one step. Describe, and show in diagram form, what happens when an instruction that requires one execution step follows one that requires four execution steps.
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