Excluding some instructions from entering the cache can reduce conflict misses. a. Sketch a program hierarchy where
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Excluding some instructions from entering the cache can reduce conflict misses.
a. Sketch a program hierarchy where parts of the program would be better excluded from entering the instruction cache. (Consider a program with code blocks that are placed in deeper loop nests than other blocks.)
b. Suggest software or hardware techniques to enforce exclusion of certain blocks from the instruction cache.
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a Allocating space in the cache for an instruction that is used infrequently or just once means that ...View the full answer
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Related Book For
Computer Architecture A Quantitative Approach
ISBN: 978-8178672663
5th edition
Authors: John L. Hennessy, David A. Patterson
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