Computers and Technology

Q1) Suppose we are able to keep track of the types instructions that get executed by a program executing on a pipelined X86-64 processor. The program executes a total of 300 instructions. Of these 300 instructions there are 10 function calls, 80 conditional branches and 65 load instructions. 40 percent of conditional branches are taken and remaining are not taken by the program. Also, a third of load instructions produce load/use pipeline hazards during the execution. Calculate the load penalty (lp), misprediction penalty (mp), return penalty (rp) and cycles per instruction (CPI)

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Q1) Suppose we are able to keep track of the types instructions that get executed by a program execu...

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