49c49
< class M5Port : public SimpleTimingPort
---
> class M5Port : public QueuedPort
51a52,53
>
> PacketQueue queue;
84c86
< class PioPort : public SimpleTimingPort
---
> class PioPort : public QueuedPort
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>
> PacketQueue queue;
>
95a101
> virtual void recvFunctional(PacketPtr pkt) { }