Simple MIPS Programming (show all work)

Given: MIPS Programming in MIPS Assembly Language

Assume: Load, Store, R-format, and Jump (j) instructions have CPI = 1

Assume: Branch and jr or ja Instructions (e.g., branches) have CPI = 2

Assume: All MIPS system calls (e.g., for printing) have CPI = 3

Assume: Variable x stored in register $s1, y in $s2, z in $s3, i in $t0

Express the following for-loop and "if..then" statement in MIPS assembly

 x := 20 ; y := 1 ; # Document each MIPS statement for i = 1 to 4 do: { x := x - (3 * i) ; y := y + 1 ; if (y > 5) then syscall(print, "In-loop y = ", y) } syscall(print, "Ending y = ", y) 

How many cycles are used by your MIPS program? (show all work)

Be sure to run your program on the SPIM simulator to ensure that it works!