1 files changed, 0 insertions, 17 deletions
diff --git a/src/arch/x86/remote_gdb.hh b/src/arch/x86/remote_gdb.hh
index b654fc2f8..f09d1e012 100644
--- a/src/arch/x86/remote_gdb.hh
+++ b/src/arch/x86/remote_gdb.hh
@@ -116,26 +116,9 @@ class RemoteGDB : public BaseRemoteGDB
     bool acc(Addr addr, size_t len);
 
   protected:
-    class SingleStepEvent : public Event
-    {
-      protected:
-        RemoteGDB *gdb;
-
-      public:
-        SingleStepEvent(RemoteGDB *g) : gdb(g)
-        {}
-
-        void process();
-    };
-
-    SingleStepEvent singleStepEvent;
-
     void getregs();
     void setregs();
 
-    void clearSingleStep();
-    void setSingleStep();
-
     bool checkBpLen(size_t len) { return len == 1; }
 };