In assembly: Write a program (div.asm) to perform positive integer longdivision algorithm. Your program will have two inputs: the dividend and divisor and have two outputs: the quotient and remainder.For simplicity, assume, you will be given only positive values and the divisor will be always greater than zero. HINT: For division, use the repeated subtraction method i.e. subtract the divisor from the dividend till your result becomes zero. In some case you will have remainder though.To grade the program, your inputs and outputs are as follows:Register R1 = Divisor Register R6 = Dividend Register R2 = Quotient Register R3 = Remainder

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In assembly: Write a program (div.asm) to perform positive integer longdivision algorithm. Your program will have two inputs: the dividend and divisor and have two outputs: the quotient and remainder.For simplicity, assume, you will be given only positive values and the divisor will be always greater than zero. HINT: For division, use the repeated subtraction method i.e. subtract the divisor from the dividend till your result becomes zero. In some case you will have remainder though.To grade the program, your inputs and outputs are as follows:Register R1 = Divisor Register R6 = Dividend Register R2 = Quotient Register R3 = Remainder.

**COSC 221 Homework 3**

**Goals:**
- To get acquainted with LC3 simulator and ISA
- Practice writing short programs in assembly using LC3 opcodes

**Exercise 1:**

Write a program (*div.asm*) to perform a positive integer long division algorithm. Your program will have two inputs: the dividend and divisor, and will have two outputs: the quotient and remainder.

For simplicity, assume you will be given only positive values and the divisor will always be greater than zero. 

**HINT:** For division, use the repeated subtraction method, i.e., subtract the divisor from the dividend until your result becomes zero. In some cases, you will have a remainder.

To grade the program, your inputs and outputs are as follows:
- Register R1 = Divisor
- Register R6 = Dividend
- Register R2 = Quotient
- Register R3 = Remainder

**Example:**  
R1 = 50, R6 = 105. Therefore, 105/50, R2 = 2 and R3 = 5.

**Note:** We have not discussed functions or returning control to the OS, so you must use a Label such as DONE, which will be the location your code will jump to when you are done with your algorithm.
Transcribed Image Text:**COSC 221 Homework 3** **Goals:** - To get acquainted with LC3 simulator and ISA - Practice writing short programs in assembly using LC3 opcodes **Exercise 1:** Write a program (*div.asm*) to perform a positive integer long division algorithm. Your program will have two inputs: the dividend and divisor, and will have two outputs: the quotient and remainder. For simplicity, assume you will be given only positive values and the divisor will always be greater than zero. **HINT:** For division, use the repeated subtraction method, i.e., subtract the divisor from the dividend until your result becomes zero. In some cases, you will have a remainder. To grade the program, your inputs and outputs are as follows: - Register R1 = Divisor - Register R6 = Dividend - Register R2 = Quotient - Register R3 = Remainder **Example:** R1 = 50, R6 = 105. Therefore, 105/50, R2 = 2 and R3 = 5. **Note:** We have not discussed functions or returning control to the OS, so you must use a Label such as DONE, which will be the location your code will jump to when you are done with your algorithm.
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