Merge ktlim@zizzer:/bk/newmem

into  zamp.eecs.umich.edu:/z/ktlim2/clean/newmem-merge

--HG--
extra : convert_revision : 942c43e2fdd68cde7aaaba5e88a667f80feab162

1 files changed, 6 insertions, 0 deletions

diff --git a/src/cpu/thread_state.hh b/src/cpu/thread_state.hh
index cb1449ac5..b03a2e2bb 100644
--- a/src/cpu/thread_state.hh
+++ b/src/cpu/thread_state.hh
@@ -49,6 +49,8 @@ namespace Kernel {
 };
 #endif
 
+class Checkpoint;
+
 /**
  *  Struct for holding general thread state that is needed across CPU
  *  models.  This includes things such as pointers to the process,
@@ -65,6 +67,10 @@ struct ThreadState {
                 short _asid, MemObject *mem);
 #endif
 
+    void serialize(std::ostream &os);
+
+    void unserialize(Checkpoint *cp, const std::string &section);
+
     void setCpuId(int id) { cpuId = id; }
 
     int readCpuId() { return cpuId; }