Please help, I dont know what steps to take, do not use loops to solve

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
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Please help, I dont know what steps to take, do not use loops to solve

Write an HLA Assembly program that prompts for an int8 value to inspect and then prints it in binary format. For example,
here would be the program output for various entered values. Do not use loops at all.
Gimme a decimal value to print: 15
15 is 0000 1111
Gimme a decimal value to print: 7
7 is 0000 0111
(Hint: There is no standard output that prints in binary output, so you need to do this yourself. In order to accomplish
this, you need to move a bit at time into the carry flag and print 0 or 1, depending on what you find in the Carry bit.
Shift and repeat this procedure 8 times and you are done!
(Second Hint: LAHF pushes the Carry Bit and some of the other flags out of the EFLAGS register and into AH. As an Assembly
programmer, you have the power to mask out all the bits but the one you are interested in by using either AND or OR.)
Transcribed Image Text:Write an HLA Assembly program that prompts for an int8 value to inspect and then prints it in binary format. For example, here would be the program output for various entered values. Do not use loops at all. Gimme a decimal value to print: 15 15 is 0000 1111 Gimme a decimal value to print: 7 7 is 0000 0111 (Hint: There is no standard output that prints in binary output, so you need to do this yourself. In order to accomplish this, you need to move a bit at time into the carry flag and print 0 or 1, depending on what you find in the Carry bit. Shift and repeat this procedure 8 times and you are done! (Second Hint: LAHF pushes the Carry Bit and some of the other flags out of the EFLAGS register and into AH. As an Assembly programmer, you have the power to mask out all the bits but the one you are interested in by using either AND or OR.)
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