Move SimObject creation and Port connection loops

into Python.
Add Port and VectorPort objects and support for
specifying port connections via assignment.
The whole C++ ConfigNode hierarchy is gone now, as are
C++ Connector objects.

configs/test/fs.py:
configs/test/test.py:
    Rewrite for new port connector syntax.
src/SConscript:
    Remove unneeded files:
    - mem/connector.*
    - sim/config*
src/dev/io_device.hh:
src/mem/bridge.cc:
src/mem/bridge.hh:
src/mem/bus.cc:
src/mem/bus.hh:
src/mem/mem_object.hh:
src/mem/physical.cc:
src/mem/physical.hh:
    Allow getPort() to take an optional index to
    support vector ports (eventually).
src/python/m5/__init__.py:
    Move SimObject construction and port connection
    operations into Python (with C++ calls).
src/python/m5/config.py:
    Move SimObject construction and port connection
    operations into Python (with C++ calls).
    Add support for declaring and connecting MemObject
    ports in Python.
src/python/m5/objects/Bus.py:
src/python/m5/objects/PhysicalMemory.py:
    Add port declaration.
src/sim/builder.cc:
src/sim/builder.hh:
src/sim/serialize.cc:
src/sim/serialize.hh:
    ConfigNodes are gone; builder just gets the
    name of a .ini file section now.
src/sim/main.cc:
    Move SimObject construction and port connection
    operations into Python (with C++ calls).
    Split remaining initialization operations into two parts,
    loadIniFile() and finalInit().
src/sim/param.cc:
src/sim/param.hh:
    SimObject resolution done globally in Python now
    (not via ConfigNode hierarchy).
src/sim/sim_object.cc:
    Remove unneeded #include.

--HG--
extra : convert_revision : 2fa4001eaaec0c9a4231ef6e854f8e156d930dfe

1 files changed, 2 insertions, 7 deletions

diff --git a/src/sim/serialize.cc b/src/sim/serialize.cc
index 5270802d1..07e3b8a56 100644
--- a/src/sim/serialize.cc
+++ b/src/sim/serialize.cc
@@ -44,7 +44,6 @@
 #include "base/output.hh"
 #include "base/str.hh"
 #include "base/trace.hh"
-#include "sim/config_node.hh"
 #include "sim/eventq.hh"
 #include "sim/param.hh"
 #include "sim/serialize.hh"
@@ -442,9 +441,8 @@ Serializable::create(Checkpoint *cp, const std::string &section)
 }
 
 
-Checkpoint::Checkpoint(const std::string &cpt_dir, const std::string &path,
-                       const ConfigNode *_configNode)
-    : db(new IniFile), basePath(path), configNode(_configNode), cptDir(cpt_dir)
+Checkpoint::Checkpoint(const std::string &cpt_dir, const std::string &path)
+    : db(new IniFile), basePath(path), cptDir(cpt_dir)
 {
     string filename = cpt_dir + "/" + Checkpoint::baseFilename;
     if (!db->load(filename)) {
@@ -470,9 +468,6 @@ Checkpoint::findObj(const std::string &section, const std::string &entry,
     if (!db->find(section, entry, path))
         return false;
 
-    if ((value = configNode->resolveSimObject(path)) != NULL)
-        return true;
-
     if ((value = objMap[path]) != NULL)
         return true;