GameBoy\Opcode::opcode218 PHP Method

    public static function opcode218(Core $core)
    {
        if ($core->FCarry) {
            $core->programCounter = ($core->memoryRead($core->programCounter + 1 & 0xffff) << 8) + $core->memoryRead($core->programCounter);
            ++$core->CPUTicks;
        } else {
            $core->programCounter = $core->programCounter + 2 & 0xffff;
        }
    }