E20 questions 3. Write E20 assembly instructions as described. When directed to write "a pair" of instructions, you should write two instructions that, when executed in sequence, will have the described effect. Give each solution as both E20 assembly language program and the equivalent E20 machine language representation. Give each machine language instruction as a 16-bit binary number. Write each instruc- tion on a separhte line. Write all 16 digits of each number. (a) Write an E20 instruction that will jump to the address identified by label target. When translating to machine language, assume that target has address 3. (b) Write a pair of E20 instructions that will set the value of the memory cell identified by label isless to 1 when the value of $4 is less than 10 (decimal), and to 0 otherwise. When translating to machine language, assume that isless has address 3. (c) Write a pair of E20 instructions that will move the value stored at memory cell 29 into memory cell 30.
E20 questions 3. Write E20 assembly instructions as described. When directed to write "a pair" of instructions, you should write two instructions that, when executed in sequence, will have the described effect. Give each solution as both E20 assembly language program and the equivalent E20 machine language representation. Give each machine language instruction as a 16-bit binary number. Write each instruc- tion on a separhte line. Write all 16 digits of each number. (a) Write an E20 instruction that will jump to the address identified by label target. When translating to machine language, assume that target has address 3. (b) Write a pair of E20 instructions that will set the value of the memory cell identified by label isless to 1 when the value of $4 is less than 10 (decimal), and to 0 otherwise. When translating to machine language, assume that isless has address 3. (c) Write a pair of E20 instructions that will move the value stored at memory cell 29 into memory cell 30.
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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![E20 questions
3. Write E20 assembly instructions as described. When directed to write "a pair" of instructions, you
should write two instructions that, when executed in sequence, will have the described effect.
Give each solution as both E20 assembly language program and the equivalent E20 machine language
representation. Give each machine language instruction as a 16-bit binary number. Write each instruc-
tion on a separhte line. Write all 16 digits of each number.
(a) Write an E20 instruction that will jump to the address identified by label target.
When translating to machine language, assume that target has address 3.
(b) Write a pair of E20 instructions that will set the value of the memory cell identified by label
isless to 1 when the value of $4 is less than 10 (decimal), and to 0 otherwise.
When translating to machine language, assume that isless has address 3.
(c) Write a pair of E20 instructions that will move the value stored at memory cell 29 into memory
cell 30.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F106e7702-e9e5-4150-aadf-625fb2d4e161%2F35cb8526-4d15-4958-8db0-eb7c5e14630c%2F662whud_processed.png&w=3840&q=75)
Transcribed Image Text:E20 questions
3. Write E20 assembly instructions as described. When directed to write "a pair" of instructions, you
should write two instructions that, when executed in sequence, will have the described effect.
Give each solution as both E20 assembly language program and the equivalent E20 machine language
representation. Give each machine language instruction as a 16-bit binary number. Write each instruc-
tion on a separhte line. Write all 16 digits of each number.
(a) Write an E20 instruction that will jump to the address identified by label target.
When translating to machine language, assume that target has address 3.
(b) Write a pair of E20 instructions that will set the value of the memory cell identified by label
isless to 1 when the value of $4 is less than 10 (decimal), and to 0 otherwise.
When translating to machine language, assume that isless has address 3.
(c) Write a pair of E20 instructions that will move the value stored at memory cell 29 into memory
cell 30.
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