pc: 0

sp: 0

$0: 0

$1: 0

$2: 0

$3: 0

$4: 0

$5: 0

$6: 0

$7: 0

$8: 0

$9: 0

$a: 0

$b: 0

$c: 0

$d: 0

$e: 0

$f: 0