Consider the following two operations: (a) PC = PC + 4; (b) PC = PC + offset (offset is a positive or negative multiple of 4).Which of the following statements is true? aIn the MIPS architecture, operation (b) is done by performing operation (a) as many times as required. bOperation (a) requires about 1/2 as much hardware to implement as does operation (b) cOperation (a) is simply done by replacing the right-most two bits of PC with 00. dSince (a) is a special case of (b), these two operations require the same hardware to implement.

MIPS architecture is an estimated proportion of a computer raw handling power. They're often the…

Answered: Consider the following two operations:…

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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Consider the following two operations:

(a) PC = PC + 4;

(b) PC = PC + offset (offset is a positive or negative multiple of 4).

Which of the following statements is true?

	a	In the MIPS architecture, operation (b) is done by performing operation (a) as many times as required.
	b	Operation (a) requires about 1/2 as much hardware to implement as does operation (b)
	c	Operation (a) is simply done by replacing the right-most two bits of PC with 00.
	d	Since (a) is a special case of (b), these two operations require the same hardware to implement.

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