56c56
< class PageTableBase
---
> class PageTableBase : public Serializable
195,198d194
<
< virtual void serialize(std::ostream &os) = 0;
<
< virtual void unserialize(Checkpoint *cp, const std::string &section) = 0;
242,244c238,239
< void serialize(std::ostream &os);
<
< void unserialize(Checkpoint *cp, const std::string &section);
---
> void serialize(CheckpointOut &cp) const M5_ATTR_OVERRIDE;
> void unserialize(CheckpointIn &cp) M5_ATTR_OVERRIDE;