Index: generic/nsfStack.c
===================================================================
diff -u -rf7e7dd532f08b253e4b81e73074e216674685d60 -rbb0d12c63024e25ca81a370eb934dbbe2b7a10fd
--- generic/nsfStack.c	(.../nsfStack.c)	(revision f7e7dd532f08b253e4b81e73074e216674685d60)
+++ generic/nsfStack.c	(.../nsfStack.c)	(revision bb0d12c63024e25ca81a370eb934dbbe2b7a10fd)
@@ -802,10 +802,20 @@
  *----------------------------------------------------------------------
  */
 NSF_INLINE static void
-CscInit(/*@notnull@*/ NsfCallStackContent *cscPtr, NsfObject *object, NsfClass *cl,
+CscInit_(/*@notnull@*/ NsfCallStackContent *cscPtr, NsfObject *object, NsfClass *cl,
 	Tcl_Command cmd, int frameType, int flags) {
+#if defined(NSF_PROFILE)
+  struct timeval trt;
+#endif
 
   assert(cscPtr);
+  
+#if defined(NSF_PROFILE)
+  gettimeofday(&trt, NULL);
+  
+  cscPtr->startUsec = trt.tv_usec;
+  cscPtr->startSec = trt.tv_sec;
+#endif
 
   /*
    *  When cmd is provided, the call is not an unknown, the method
@@ -875,6 +885,10 @@
   assert(cscPtr);
   assert(cscPtr->self);
 
+#if defined(NSF_PROFILE)
+  NsfProfileEvaluateData(interp, cscPtr);
+#endif
+
   object = cscPtr->self;
   flags = cscPtr->flags;