2 files changed, 7 insertions, 6 deletions

diff --git a/cpu/simple_cpu/simple_cpu.cc b/cpu/simple_cpu/simple_cpu.cc
index 3179b7b1f..519a8cd4d 100644
--- a/cpu/simple_cpu/simple_cpu.cc
+++ b/cpu/simple_cpu/simple_cpu.cc
@@ -262,6 +262,7 @@ SimpleCPU::serialize(ostream &os)
 {
     SERIALIZE_ENUM(_status);
     SERIALIZE_SCALAR(inst);
+    nameOut(os, csprintf("%s.xc", name()));
     xc->serialize(os);
     nameOut(os, csprintf("%s.tickEvent", name()));
     tickEvent.serialize(os);
@@ -270,14 +271,14 @@ SimpleCPU::serialize(ostream &os)
 }
 
 void
-SimpleCPU::unserialize(const IniFile *db, const string &section)
+SimpleCPU::unserialize(Checkpoint *cp, const string &section)
 {
     UNSERIALIZE_ENUM(_status);
     UNSERIALIZE_SCALAR(inst);
-    xc->unserialize(db, section);
-    tickEvent.unserialize(db, csprintf("%s.tickEvent", name()));
+    xc->unserialize(cp, csprintf("%s.xc", section));
+    tickEvent.unserialize(cp, csprintf("%s.tickEvent", section));
     cacheCompletionEvent
-        .unserialize(db, csprintf("%s.cacheCompletionEvent", name()));
+        .unserialize(cp, csprintf("%s.cacheCompletionEvent", section));
 }
 
 void
diff --git a/cpu/simple_cpu/simple_cpu.hh b/cpu/simple_cpu/simple_cpu.hh
index 61831cb3c..61c9143ba 100644
--- a/cpu/simple_cpu/simple_cpu.hh
+++ b/cpu/simple_cpu/simple_cpu.hh
@@ -49,7 +49,7 @@ class GDBListener;
 #endif // FULL_SYSTEM
 
 class MemInterface;
-class IniFile;
+class Checkpoint;
 
 namespace Trace {
     class InstRecord;
@@ -259,7 +259,7 @@ class SimpleCPU : public BaseCPU
     void processCacheCompletion();
 
     virtual void serialize(std::ostream &os);
-    virtual void unserialize(const IniFile *db, const std::string &section);
+    virtual void unserialize(Checkpoint *cp, const std::string &section);
 
     template <class T>
     Fault read(Addr addr, T& data, unsigned flags);