Changed the naming of Serializeable derived objects. Serializeable no longer has

objName as a member, instead it has the pure virtual function name().  SimObject
now has a objName member, and all classes derived directly from Serializeable
have to implement a name() function (which now makes them unique by pointer value)

cpu/simple_cpu/simple_cpu.cc:
    Change initialization of Event to get rid of Serializeable naming
dev/etherlink.cc:
dev/etherlink.hh:
    Seralizeable derived naming changes
sim/eventq.cc:
    Serializeable derived naming changes, also changed serialization process so it
    doesn't need to use nameChildren
sim/eventq.hh:
    Serializeable derived naming changes, remove constructor for specifying event name
sim/serialize.cc:
    Serializeable derived naming changes, remove setName function and the child naming
    pass for serialization
sim/serialize.hh:
    Serializeable derived naming changes, removed nameChildren, setName
sim/sim_object.cc:
sim/sim_object.hh:
    Serializeable derived naming changes

--HG--
extra : convert_revision : 67bcc275b6c210f7049f98a1ad0d22e8f5596a63

dev/etherlink.cc

@@ -80,7 +80,7 @@ EtherLink::Interface::Interface(const std::string &name, Link *tx, Link *rx)
 }
 
 EtherLink::Link::Link(const std::string &name, double rate, EtherDump *d)
-    : Serializeable(name), txint(NULL), rxint(NULL), ticks_per_byte(rate),
+    : objName(name), txint(NULL), rxint(NULL), ticks_per_byte(rate),
       dump(d), event(&mainEventQueue, this)
 {}