LAB ACTIVITY$|8\mathrm{.}9\mathrm{.}1$: LAB: Function calls Assembly

Assembly:

addi $sp$,$ $zero, $8188$ # Assume program stack starts at $8188.$ Do not modify.

# Procedure Main

Main:

# Type your code here.

j End

# Procedure Sum $($Do not modify$)$

Sum:

lw $t$0,8($$sp$)$

lw $t$1,4($$sp$)$

add $t$2,$ $t$0,$ $t$1$

sw $t$2,0($$sp$)$

jr $ra

# Procedure Dif $($Do not modify$)$

Dif:

lw $t$0,8($$sp$)$

lw $t$1,4($$sp$)$

sub $t$2,$ $t$0,$ $t$1$

sw $t$2,0($$sp$)$

jr $ra

End: