GameBoy\Cbopcode::cbopcode63 PHP Method

    private static function cbopcode63(Core $core)
    {
        $core->FCarry = ($core->registerA & 0x1) == 0x1;
        $core->registerA >>= 1;
        $core->FHalfCarry = $core->FSubtract = false;
        $core->FZero = $core->registerA == 0x0;
    }