CSCI 2321 (Principles of Computer Design):
Sample Programs

MIPS assembler programs

• "Starter" program for testing code fragments in the simulator: starter.s.
• Example of simple procedure call: call-addproc.s.
• "Hello world" program: hello.s.
• Program to get and echo a line of text: echo.s.
• Program to get and echo an integer: echoint.s.
• Factorial examples:
  • Solution using recursion factorial-recursive.s.
  • Solution using loop factorial-loop.s.
  • Solution using using loop and checking for overflow factorial-loop-overflow.s.
• GCD example(s):
  • C programs for recursive and iterative versions: gcd-r.c, gcd-i.c.
  • Equivalent MIPS assembly programs" programs (starter version): gcd-starter (starter version), gcd-r.s, gcd-i.s.
• Program to define and demo function with pointer parameters divide.s.
• Program to get and echo a float: echofloat.s.
• Program to compute square root using Newton's method: newton.s.
• Program to say whether line of text is a palindrome: palindrome.s.

C programs

• Show bit representation of integer and floating-point value: show-int.c, show-float.c, support function show-bytes.c.
• "Floating point is strange" examples from CSCI 1120: strange-float-1.c, strange-float-2.c.

Other files