How many register read ports should the processor have to avoid any resource hazards due to register
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How many register read ports should the processor have to avoid any resource hazards due to register reads?
This exercise explores how branch prediction affects performance of a deeply pipelined multiple-issue processor. Problems in this exercise refer to a processor with the following number of pipeline stages and instructions issued per cycle:
Transcribed Image Text:
a. b. Pipeline Depth 15 30 Issue Width 2 8
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Through adding additional hardware we can implement two read ports as well as a write port to the Re...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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