Assume a system with 32-bit pointers and 512-byte blocks. Its cache is 2 MB, excluding metadata. Each memory cell is one byte. (a) How many blocks can be stored in the cache? (b) How many bits is the block offset? (c) Assuming a fully-associative cache, how many bits is the tag?
Assume a system with 32-bit pointers and 512-byte blocks. Its cache is 2 MB, excluding metadata. Each memory cell is one byte. (a) How many blocks can be stored in the cache? (b) How many bits is the block offset? (c) Assuming a fully-associative cache, how many bits is the tag?
Chapter11: Operating Systems
Section: Chapter Questions
Problem 21VE
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