4.4 Answer the following questions for the machine language instruction F70BD3 What is the Opcode in binary (Only 1's and O's with no spaces) What does the instruction do? (Choose from Add, Subtract, Load, Store, Return, Bitwise OR, Bitwise AND) What is the register, r, field in binary? (Only 1's and 0's with no spaces) Which register does it specify? (Only X or A with no extra spaces words or numbers) What is the addressing, aaa, field in binary? (Only 1's and 0's with no spaces) Which addressing mode does it specify? (Choose from the list on page 156 of text) (Only the 4 place hex number with on spaces or extra characters)
4.4 Answer the following questions for the machine language instruction F70BD3 What is the Opcode in binary (Only 1's and O's with no spaces) What does the instruction do? (Choose from Add, Subtract, Load, Store, Return, Bitwise OR, Bitwise AND) What is the register, r, field in binary? (Only 1's and 0's with no spaces) Which register does it specify? (Only X or A with no extra spaces words or numbers) What is the addressing, aaa, field in binary? (Only 1's and 0's with no spaces) Which addressing mode does it specify? (Choose from the list on page 156 of text) (Only the 4 place hex number with on spaces or extra characters)
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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
Transcribed Image Text:4.4 Answer the following questions for the machine language instruction F70BD3
What is the Opcode in binary (Only 1's and O's with no spaces)
What does the instruction do? (Choose from Add, Subtract, Load, Store, Return, Bitwise OR, Bitwise AND)
What is the register, r, field in binary? (Only 1's and 0's with no spaces)
Which register does it specify? (Only X or A with no extra spaces words or numbers)
What is the addressing, aaa, field in binary? (Only 1's and 0's with no spaces)
Which addressing mode does it specify? (Choose from the list on page 156 of text)
(Only the 4 place hex number with on spaces or extra characters)
Expert Solution
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Step 1: Intro
Instructions are binary-encoded in the world of computer architecture and machine language programming, and each instruction includes unique parts that describe how it works. These elements include registers, addressing modes, the opcode (operation code), and more. Understanding how a computer or processor executes programs requires the ability to decipher machine language instructions.
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