sim, gdb: Refactor some Event subclasses into lambdas

Change-Id: If3e4329204f27eda96b50ec6ac279ebc6ef23d99
Signed-off-by: Sean Wilson <spwilson2@wisc.edu>
Reviewed-on: https://gem5-review.googlesource.com/3921
Reviewed-by: Jason Lowe-Power <jason@lowepower.com>
Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com>
Maintainer: Andreas Sandberg <andreas.sandberg@arm.com>

1 files changed, 2 insertions, 14 deletions

diff --git a/src/base/remote_gdb.hh b/src/base/remote_gdb.hh
index b7de0ae54..121faaf2e 100644
--- a/src/base/remote_gdb.hh
+++ b/src/base/remote_gdb.hh
@@ -260,20 +260,8 @@ class BaseRemoteGDB
         return trap(SIGTRAP);
     }
 
-  protected:
-    class SingleStepEvent : public Event
-    {
-      protected:
-        BaseRemoteGDB *gdb;
-
-      public:
-        SingleStepEvent(BaseRemoteGDB *g) : gdb(g)
-        {}
-
-        void process();
-    };
-
-    SingleStepEvent singleStepEvent;
+    void processSingleStepEvent();
+    EventFunctionWrapper singleStepEvent;
 
     void clearSingleStep();
     void setSingleStep();