ADD X1, XZR, 4 OuterLoop: ADD X2, XZR, 3 InnerLoop: ADD X2, X2, -1 CBNZ X2, InnerLoop ADD X1, X1, -1 CBNZ X1, OuterLoop BR1: BR2: Calculate the prediction accuracy of a one-bit branch predictor for the bne at BR1. Assume the predictor is initialized as taken (1). The answer should be formated as a decimal, so 20% accuracy should be represented as .2.

Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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For the next 2 questions, use the following code:
ADD X1, XZR, 4
OuterLoop:
ADD X2, XZR, 3
InnerLoop:
ADD X2, X2, -l
CBNZ X2, InnerLoop
BR1:
ADD X1, X1, -1
CBNZ X1, OuterLoop
BR2:
Calculate the prediction accuracy of a one-bit branch predictor
for the bne at BR1. Assume the predictor is initialized as taken
(1). The answer should be formated as a decimal, so 20%
accuracy should be represented as .2.
Transcribed Image Text:For the next 2 questions, use the following code: ADD X1, XZR, 4 OuterLoop: ADD X2, XZR, 3 InnerLoop: ADD X2, X2, -l CBNZ X2, InnerLoop BR1: ADD X1, X1, -1 CBNZ X1, OuterLoop BR2: Calculate the prediction accuracy of a one-bit branch predictor for the bne at BR1. Assume the predictor is initialized as taken (1). The answer should be formated as a decimal, so 20% accuracy should be represented as .2.
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