Write a program that adds the three numbers stored in data registers at 0x20, 0x30, and Ox40 and places the sum in data register at 0x50.

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
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Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Task 1
Write a program that adds the three numbers stored in data registers at 0x20, 0x30, and
Ox40 and places the sum in data register at 0x50.
Step 1
Load the number of 0x20 into the WREG register
Step 2
Add the number of 0x30 and the number in the WREG register and leave the sum in the
WREG register.
Step 3
Add the number of Ox40 and the number in the WREG register and leave the sum in the
WREG register.
Step 4
Store the contents of the WREG register in the memory location at 0x50.
Modify the program in Task1, so the program will run in infinite loop by using these
following functions:
ii.
BRA function
Transcribed Image Text:Task 1 Write a program that adds the three numbers stored in data registers at 0x20, 0x30, and Ox40 and places the sum in data register at 0x50. Step 1 Load the number of 0x20 into the WREG register Step 2 Add the number of 0x30 and the number in the WREG register and leave the sum in the WREG register. Step 3 Add the number of Ox40 and the number in the WREG register and leave the sum in the WREG register. Step 4 Store the contents of the WREG register in the memory location at 0x50. Modify the program in Task1, so the program will run in infinite loop by using these following functions: ii. BRA function
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