Assembly language programming of the MIPS

Exercise 5 Two's Complement

Let register $8 be x. Write a program that computes 13x. Leave the result in register $10. Initialize x to 1 for debugging. Then try some other positive values.

Extend your program so that it also computes -13x and leaves the result in register $11 (This will take one additional instruction.) Now initialize x to -1. Look at your result for 13x. Is it correct? (use x=1 as a test value)