Write an assembly program to:

Print first $2$ Fib values $(0,1)$ before starting

These are hard$-$coded since they are starting values...no calculations required

Enter MainLoop

Loop and call subroutines to calculate each subsequent value in the sequence

Exit the loop once all single$-$digit values in the sequence have been printed

Complete all $3$ subroutines

calcNextFib Uses R$1$ and R$2$ to calc next value in Fibonacci sequence

printNum Outputs single$-$digit number to the display

printCommaSpace Outputs a comma and a space

Information

Calculate all the single$-$digit Fibonacci numbers in order

Start with the first $2$ values in the sequence $(0,1)$

Calculate the next value by adding together the two largest values

Print each number in the sequence

With a comma and space after each

No comma after the last number

Use LC$-3$ I$/$O device to print number, commas, and spaces

No points will be awarded for number printed using Trap Routines

Fibonacci NumberLinks to an external site.

Fibonacci AlgorithmLinks to an external site.

Testing:

Expected Output is:

$0,1,1,2,3,5,8$

All on $1$ line with the commas and spaces as shown

Hints:

Save$/$restore registers in the subroutines

An ASCII table might be helpful

Note that there is no SaveR$1$ or SaveR$2$ allocated in the Data Declarations