93c93
< struct TlbEntry
---
> struct TlbEntry : public Serializable
127c127,130
< {}
---
> : tag(0), ppn(0), xre(0), xwe(0), asn(0),
> asma(false), fonr(0), fonw(0), valid(0)
> {
> }
142,143c145,146
< 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;