= cpu! self.primary_memory = primary_memory! self.auxiliary_memory = auxiliary_memory! ! class Cpu(object):! def __init__(self, clock, core):! self.clock = clock! self.core = core! ! class Memory(object):! def __init__(self, volume, clock, type_):! self.volume = volume! self.clock = clock! self.type_ = type_! ! class Ssd(object):! def __init__(self, volume):! self.volume = volume