Answered: Loop unroll the following MIPS code…

Loop unroll the following MIPS code loop 4 times. Write the resulting code including any re-ordering necessary for maximum performance. loop: sw $zero, 0($s0) addi $s0, $s0, -4 bne $s0, $zero, loop

Systems Architecture

7th Edition

ISBN:9781305080195

Author:Stephen D. Burd

Publisher:Stephen D. Burd

Chapter8: Data And Network Communication Technology

Section: Chapter Questions

Problem 41VE

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Computer Fundamentals

The computer is termed computation. For calculating or computing something the device that has been used is known as the computer. Or we can say that for performing a fast arithmetic operation the device that has been used is a computer. Storing, processing, and retrieving are the main features of a computer. 

Question

Loop unroll the following MIPS code loop 4 times. Write the resulting code including any re-ordering necessary for maximum performance.

loop: sw $zero, 0($s0)

addi $s0, $s0, -4

bne $s0, $zero, loop

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