Q4: In a Six Stages Pipeline machine; consider the following program fragment: Instruction Instruction Code PROC CE_AQU SUB MOV Y, 5 Address 300 302 X, X 304 Y, X 328 I/Branch if 0 306 SUB 308 BRZ 306 LD Z, M[W] : 328 INC X 330 ENDP With Branch is resolved at the end of the El stage (fifth stage), calculate the following if; A. Branch instruction is Not Taken: Total # of instructions executed = Total # of clock cycles required = CPI = B. Branch instruction is Taken: Total # of instructions executed = Total # of clock cycles required% = CPI =
Q4: In a Six Stages Pipeline machine; consider the following program fragment: Instruction Instruction Code PROC CE_AQU SUB MOV Y, 5 Address 300 302 X, X 304 Y, X 328 I/Branch if 0 306 SUB 308 BRZ 306 LD Z, M[W] : 328 INC X 330 ENDP With Branch is resolved at the end of the El stage (fifth stage), calculate the following if; A. Branch instruction is Not Taken: Total # of instructions executed = Total # of clock cycles required = CPI = B. Branch instruction is Taken: Total # of instructions executed = Total # of clock cycles required% = CPI =
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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![Q4: In a Six Stages Pipeline machine; consider the following program fragment:
Instruction Instruction
Address
Code
PROC CE_AQU
Х, Х
300
302
SUB
304
MOV
Y, 5
306
SUB
Y, X
308
BRZ
328 I/Branch if 0
306
LD Z, M[W]
328
INC
330
ENDP
With Branch is resolved at the end of the El stage (fifth stage), calculate the following if;
A. Branch instruction is Not Taken:
Total # of instructions executed =
Total # of clock cycles required =
CPI =
B. Branch instruction is Taken:
Total # of instructions executed =
Total # of clock cycles required =
CPI =
The branch penalty? =
time cycles
fast](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F8f0ddbdd-db59-4c21-a314-c67c032cd27c%2F30f89a55-b852-4ee9-aaeb-379e1b4651da%2F46uj61b_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Q4: In a Six Stages Pipeline machine; consider the following program fragment:
Instruction Instruction
Address
Code
PROC CE_AQU
Х, Х
300
302
SUB
304
MOV
Y, 5
306
SUB
Y, X
308
BRZ
328 I/Branch if 0
306
LD Z, M[W]
328
INC
330
ENDP
With Branch is resolved at the end of the El stage (fifth stage), calculate the following if;
A. Branch instruction is Not Taken:
Total # of instructions executed =
Total # of clock cycles required =
CPI =
B. Branch instruction is Taken:
Total # of instructions executed =
Total # of clock cycles required =
CPI =
The branch penalty? =
time cycles
fast
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