Function NSU-1 For a system, RAM-64KB, Block size-4 bytes, Cache sine- 128 bytes, Direct mapped cache. Cakulate the Hit ratio while CPU runs program "Test_Cache". Also count how many blocks are replaced in cache memory assuming the cache is empty at the beginning For the same RAM, block size and Cache memory, what would be the Hit ration in case of Fully Associative Mapping? For the same RAM, block size and Cache memory, what would be the Hit ration in case of 4-way Set Associative Mapping? Main Program"Test Cache" Memory address (decimal) Memory address (decimal) 0136 0137 O138 Instruction-1 Instruction-2 Instruction-3 O139 Instruction-4 (return to Instruction-8 of main program Test Cache) -- Function NSU-2 Memory address (decimal) 0128 0129 0130 0003 Instruction-1 Instraction-2 Instraction-3 (Call Function NSU-2) Instruction-4 Instruction-7 (Call Function NSU-1) 0004 Instruction-1 Instruction-2 Instruction-3 0005 0006 0007 0131 Instruction-4 0008 Instruction-8 O132 Instruction-5 0009 Instruction 9 (End of program) Instruction-6 (return to Instruction-4 of main 0133 program Test Cache)

Function NSU-1 For a system, RAM-64KB, Block size-4 bytes, Cache sine- 128 bytes, Direct mapped cache. Cakulate the Hit ratio while CPU runs program "Test_Cache". Also count how many blocks are replaced in cache memory assuming the cache is empty at the beginning For the same RAM, block size and Cache memory, what would be the Hit ration in case of Fully Associative Mapping? For the same RAM, block size and Cache memory, what would be the Hit ration in case of 4-way Set Associative Mapping? Main Program"Test Cache" Memory address (decimal) Memory address (decimal) 0136 0137 O138 Instruction-1 Instruction-2 Instruction-3 O139 Instruction-4 (return to Instruction-8 of main program Test Cache) -- Function NSU-2 Memory address (decimal) 0128 0129 0130 0003 Instruction-1 Instraction-2 Instraction-3 (Call Function NSU-2) Instruction-4 Instruction-7 (Call Function NSU-1) 0004 Instruction-1 Instruction-2 Instruction-3 0005 0006 0007 0131 Instruction-4 0008 Instruction-8 O132 Instruction-5 0009 Instruction 9 (End of program) Instruction-6 (return to Instruction-4 of main 0133 program Test Cache)

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

Section: Chapter Questions

Problem R1RQ: What is the difference between a host and an end system? List several different types of end...

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