Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

We ran hundreds of different applications and generated the following table: Instruction Type ALU Load Store Branch Frequency of use (%) Cycles to Execute

image text in transcribed 

We ran hundreds of different applications and generated the following table: Instruction Type ALU Load Store Branch Frequency of use (%) Cycles to Execute 50% 1 30% 4 10% 10% 3 10 A chief designer says that they propose a large register file inside the processor. With the help of this register file half of the load instructions and half of the store instructions are eliminated. Unfortunately, the newly designed large register file is in the critical path of the CPU, and the clock cycle time has to be 1.3 times longer. Do you think this optimization improves the performance of the processor? Show your calculations.

Step by Step Solution

There are 3 Steps involved in it

Step: 1

Multiply the frequency execute for A use by the cycles ... blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Computer Architecture Fundamentals And Principles Of Computer Design

Authors: Joseph D. Dumas II

2nd Edition

1032097337, 978-1032097336

More Books

Students also viewed these Programming questions