Major changes to how SimObjects are created and initialized. Almost all

creation and initialization now happens in python.  Parameter objects
are generated and initialized by python.  The .ini file is now solely for
debugging purposes and is not used in construction of the objects in any
way.

--HG--
extra : convert_revision : 7e722873e417cb3d696f2e34c35ff488b7bff4ed

1 files changed, 14 insertions, 17 deletions

diff --git a/src/mem/physical.hh b/src/mem/physical.hh
index b9af5d334..ee2578bb5 100644
--- a/src/mem/physical.hh
+++ b/src/mem/physical.hh
@@ -34,13 +34,15 @@
 #ifndef __PHYSICAL_MEMORY_HH__
 #define __PHYSICAL_MEMORY_HH__
 
+#include <map>
+#include <string>
+
 #include "base/range.hh"
 #include "mem/mem_object.hh"
 #include "mem/packet.hh"
 #include "mem/tport.hh"
+#include "params/PhysicalMemory.hh"
 #include "sim/eventq.hh"
-#include <map>
-#include <string>
 
 //
 // Functional model for a contiguous block of physical memory. (i.e. RAM)
@@ -148,25 +150,20 @@ class PhysicalMemory : public MemObject
 
   public:
     Addr new_page();
-    uint64_t size() { return params()->addrRange.size(); }
-    uint64_t start() { return params()->addrRange.start; }
-
-    struct Params
-    {
-        std::string name;
-        Range<Addr> addrRange;
-        Tick latency;
-        bool zero;
-    };
-
-  protected:
-    Params *_params;
+    uint64_t size() { return params()->range.size(); }
+    uint64_t start() { return params()->range.start; }
 
   public:
-    const Params *params() const { return _params; }
-    PhysicalMemory(Params *p);
+    typedef PhysicalMemoryParams Params;
+    PhysicalMemory(const Params *p);
     virtual ~PhysicalMemory();
 
+    const Params *
+    params() const
+    {
+        return dynamic_cast<const Params *>(_params);
+    }
+
   public:
     int deviceBlockSize();
     void getAddressRanges(AddrRangeList &resp, bool &snoop);