Hi, I need some help on completing my little project I'm doing to enhance my skills a little bit. My program is to read in an amount transaction and add the amounts together. If the amount added together exceeds the nth bit, then an overflow occurs. Below is my code for what I've done so far: Code: ##################################### .data # Data declaration section Head: .ascii "\n\tThis program" .ascii " can be used to balance your check book." .asciiz "\n\n\t\t\t\t\t\t\t\t\t Balance" tabs: .asciiz "\t\t\t\t\t\t\t\t\t" tran: .asciiz "\nTransaction:" error: .asciiz "Overflow Occurred – Last Transaction Ignored" #### Overflow message bye: .asciiz "\n **** Adios Amigo **** " .text # Executable code follows main: li $v0, 4 # system call code for print_string la $a0, Head # load address of Header message into $a0 syscall # print the Header move $s0, $zero # Set Bank Balance to zero loop: li $v0, 4 # system call code for print_string la $a0, tran # load address of prompt into $a0 syscall # print the prompt message li $v0, 5 # system call code for read_integer syscall # reads the amount of Transaction into $v0 beqz $v0, done # If $v0 equals zero, branch to done addu $s0, $s0, $v0 # add transaction amount to the Balance li $v0, 4 # system call code for print_string la $a0, tabs # load address of tabs into $a0 syscall # used to space over to the Balance column li $v0, 1 # system call code for print_integer move $a0, $s0 # move Bank Balance value to $a0 syscall # print Bank Balance b loop # branch to loop done: li $v0, 4 # system call code for print_string la $a0, bye # load address of msg. into $a0 syscall # print the string li $v0, 10 # terminate program run and syscall # return control to system # END OF PROGRAM
