CIS 21JA De Anza College Introduction to x86 Proc Assembly Language Project

Write a complete program that sorts dword unsigned integer array in descending order. Assume that the user doesn’t enter more than 40 integers. You MUST use the template-1-2.asm and follow all the directions there.

Note: you have to review 3 peer assignments.

• You can’t add any more procedures to the template.
• The procedures can’t use any global variables (variables that are inside .data segment).
• The caller of any procedures sends its argument through the stack.
• Inside any procedures, if you need to use a register, you have to preserve its original value. You can’t use uses, pushad operators.
• The callee is in charge of cleaning the stack
• Sample Run:

Enter up to 40 unsigned dword integers. To end the array, enter 0.

After each element press enter:

1

4

3

8

99

76

34

5

2

17

0

Initial array:

1 4 3 8 99 76 34 5 2 17

Array sorted in descending order:

99 76 34 17 8 5 4 3 2 1