260,264c260,261
< void
< serialize(std::ostream &os)
< {
< warn("Interrupts::serialize unimplemented!\n");
< }
---
> virtual void serialize(std::ostream &os);
> virtual void unserialize(Checkpoint *cp, const std::string &section);
266,271d262
< void
< unserialize(Checkpoint *cp, const std::string &section)
< {
< warn("Interrupts::unserialize unimplemented!\n");
< }
<