Goals:
• Defining and accessing Arrays.
• Dealing with Registers and instructions.
• Defining with Loops
• Debugging and running your assembly code.
Requirements:
• Read the design section and write a program. Submit source file (.asm) to Canvas.
• Show your work to get full credit. ZERO point without steps for a result.
• Check deliverables section below.
Deliverables:
• Save your source of assembly program as a .asm document.
• Name document as a “Firstname_Lastname.asm”.
• Submit your “Firstname_Lastname.asm” through the Canvas system. You do not need to submit hard copies.
Rebuttal period:
Design:
(10 Points) Create a BYTE array with the label ‘input’. ‘input’ should have eight elements. You should place values 1,2,3,4,5,6,7,8 in each of the elements of this array.
(10 Points) Create a BYTE array with the label ‘output’. This array should be the same length as ‘input’.
(10 Points) Create a DWORD variable with the label ‘shift’. ‘shift’ should hold a single value. The value of ‘shift’ must be less than the length of ‘input’.
( 50 Points) The program should then read each of the values from the array ‘input’ and place the values into the ‘output’ array but the location should be shifted by the amount in the ‘shift’ variable. If the shift would cause a value to be outside of the bounds of ‘output’, then the values should “wrap around” to the front of ‘output’.
Example:
My ‘input’ array is 5, 0A, 2, 6, 0C, 9, 4
‘shift’ is 3
The proper solution for ‘output’ is 0C, 9, 4, 5, 0A, 2, 6
As you can see the value ‘5’ is the 1st value in the ‘input’ array. The value ‘5’ then shifts 3 to the 4th value in the ‘output’ array. Also, note that the value ‘0C’ is the 3rd value in the ‘input’ array. After a shift of 3, this would take the value ‘0C’ out of bounds for the ‘output’ array (it is the same length as the ‘input’ array). The value ‘0C’ must “wrap around” to the front of the ‘output’ array. This also holds true for ‘9' and ‘4’.
Remember that your program must be flexible enough to handle an array of any length.
(20 points) Documentation:
