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< X86ISA::I8254::serialize(std::ostream &os)
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> X86ISA::I8254::serialize(CheckpointOut &cp) const
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< pit.serialize("pit", os);
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> pit.serialize("pit", cp);
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< X86ISA::I8254::unserialize(Checkpoint *cp, const std::string &section)
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> X86ISA::I8254::unserialize(CheckpointIn &cp)
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< pit.unserialize("pit", cp, section);
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> pit.unserialize("pit", cp);