.text
    .globl main
main:
    sw      $ra, 0($sp)     # PUSH
    subu    $sp, $sp, 4
    sw      $fp, 0($sp)     # PUSH
    subu    $sp, $sp, 4

    addu    $fp, $sp, 8     # point fp to first parameter, no params for main
    subu    $sp, $fp, 8     # size of frame = 4 + 4 + 4*numparams + 4*numlocals

    # read an int
    li      $v0, 5
    syscall
    move    $t0, $v0

    # print an int
    li      $v0, 1
    move    $a0, $t0
    syscall

    # print an newline
    li      $v0, 4
    la      $a0, newl
    syscall

exit_main:
    lw      $ra, 0($fp)
    move    $t0, $fp
    lw      $fp, -4($fp)
    move    $sp, $t0
    jr      $ra

	.data
newl:	.asciiz "\n"