initialized to 22. Suppose you executed the code below on a version of the pipeline from your textbook that does not handle data hazards (i.e., the programmer is responsible for addressing data hazards by inserting NOP instructions where necessary). What would the final values of registers X3 and X4 be?

initialized to 22. Suppose you executed the code below on a version of the pipeline from your textbook that does not handle data hazards (i.e., the programmer is responsible for addressing data hazards by inserting NOP instructions where necessary). What would the final values of registers X3 and X4 be?

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Concept explainers

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

Assume that X1 is initialized to 11 and X2 is
initialized to 22. Suppose you executed the
code below on a version of the pipeline from
your textbook that does not handle data
hazards (i.e., the programmer is responsible
for addressing data hazards by inserting NOP
instructions where necessary). What would
the final values of registers X3 and X4 be?
ADDI X1, X2,#5
ADD X3, X1, X2
ADDI X4, X1,#15

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