### lab05.asm - Arithmetic and Logical Operations II
### Nome 1 - Matricula 1
### Nome 2 - Matricula 2
### -------------------------------------------------------------------


### -------------------------------------------------------------------
### Area de Dados
### -------------------------------------------------------------------
.data
get_v1: .asciiz "Enter the first value: "
get_v2: .asciiz "Enter the second value: "
put_res: .asciiz "The first value times the second value is equal "

### ------------------------------------------------------------------
### Area de Codigo
### ------------------------------------------------------------------
.text
.globl	main
main:
        addiu   $sp, $sp, -4
        sw      $ra, 0($sp)
	la	$a0, get_v1
	li	$v0, 4
	syscall
	li	$v0, 5
	syscall
	move	$s0, $v0
        la      $a0, get_v2
        li      $v0, 4
        syscall
        li      $v0, 5
        syscall
        move    $s1, $v0

	# ------------------------------------------------
        # Implemente o algoritmo de deteccao de overflow aqui
        # Utilize os registradores $s2 = $s0 */+ $s1









        # Fim da implementacao ---------------------------

        la      $a0, put_res
        li      $v0, 4
        syscall
        move 	$a0, $s2
	jal	print_int
        lw      $ra, 0($sp)
        addiu   $sp, $sp, 4
        jr      $ra


### ------------------------------------------------------------------
### Funcao para imprimir elemento na tela
### ------------------------------------------------------------------
.data
.globl newline
newline:    .asciiz     "\n"
.globl comma
comma:      .asciiz     ","
.text
.globl print_cmd
print_cmd:
        beq	$a0, $zero, F0
        li      $v0, 1
        syscall
        li      $v0, 4
        la      $a0 comma
        syscall
        jr	$ra
     F0:li      $v0, 4
        la      $a0 newline
        syscall
	jr	$ra


.globl print_int
print_int:
        li      $v0, 1
        syscall
        li      $v0, 4
        la      $a0 newline
        syscall
	jr 	$ra

.globl print_string
print_string:
        li      $v0, 4
        syscall
        jr      $ra