7. Computation is performed by a RISC ISA. A = B* (C + D). What is the value in (A) after the execution of code line # 5: (B = 5; C = 10; D = 15) ie: Code line # 5 has been completed. (10 pts) В. 125 D. 25 A. 10 C. Unknown Appelned instuction data path Fetch Decode Eecute Data Memory Wite Back ALU DM MUX Banch address Resut Intructions Dia Front 8.17 A five-stage RISC-ISA pipelined data path. RISC-ISA: Example of assembly program 1. LD 2. LD 3. ADD 4. LD 5. MUL 6. ST R1, R2, R3, R4, R5, (A). (C) (D) R1, R2 (B) R3, R4 R5

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
icon
Related questions
Question
7. Computation is performed by a RISC ISA. A = B* (C + D). What is the value in (A) after
the execution of code line # 5: (B = 5; C = 10; D = 15) ie: Code line # 5 has been completed.
(10 pts)
A. 10
c. Unknown
В. 125
D. 25
A ppelined instruction data path
Fetch
Data Memory
Wite Back
Decode
Execute
国
ALU
MUX
Branch
address
Resut
Instructions
Data
FiGIrE 8.17 A five-stage RISC-ISA pipelined data path.
RISC-ISA: Example of assembly program
(C)
(D)
R1, R2
(B)
R3, R4
1. LD
R1,
R2,
R3,
R4,
R5,
2. LD
3. ADD
4. LD
5. MUL
6. ST
(A).
R5
Transcribed Image Text:7. Computation is performed by a RISC ISA. A = B* (C + D). What is the value in (A) after the execution of code line # 5: (B = 5; C = 10; D = 15) ie: Code line # 5 has been completed. (10 pts) A. 10 c. Unknown В. 125 D. 25 A ppelined instruction data path Fetch Data Memory Wite Back Decode Execute 国 ALU MUX Branch address Resut Instructions Data FiGIrE 8.17 A five-stage RISC-ISA pipelined data path. RISC-ISA: Example of assembly program (C) (D) R1, R2 (B) R3, R4 1. LD R1, R2, R3, R4, R5, 2. LD 3. ADD 4. LD 5. MUL 6. ST (A). R5
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Analysis of Performance Measurement
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
Database System Concepts
Database System Concepts
Computer Science
ISBN:
9780078022159
Author:
Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:
McGraw-Hill Education
Starting Out with Python (4th Edition)
Starting Out with Python (4th Edition)
Computer Science
ISBN:
9780134444321
Author:
Tony Gaddis
Publisher:
PEARSON
Digital Fundamentals (11th Edition)
Digital Fundamentals (11th Edition)
Computer Science
ISBN:
9780132737968
Author:
Thomas L. Floyd
Publisher:
PEARSON
C How to Program (8th Edition)
C How to Program (8th Edition)
Computer Science
ISBN:
9780133976892
Author:
Paul J. Deitel, Harvey Deitel
Publisher:
PEARSON
Database Systems: Design, Implementation, & Manag…
Database Systems: Design, Implementation, & Manag…
Computer Science
ISBN:
9781337627900
Author:
Carlos Coronel, Steven Morris
Publisher:
Cengage Learning
Programmable Logic Controllers
Programmable Logic Controllers
Computer Science
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education