adding allocate/device/memcopy/submit callbacks

Change-Id: Ie83ae3cd57cdf5038e83db70891b103439c37d55

src/core/intercept_queue.cpp

@@ -39,4 +39,7 @@ bool InterceptQueue::tracker_on_ = false;
 bool InterceptQueue::in_create_call_ = false;
 InterceptQueue::queue_id_t InterceptQueue::current_queue_id = 0;
 
+rocprofiler_hsa_callback_fun_t InterceptQueue::submit_callback_fun_ = NULL;
+void* InterceptQueue::submit_callback_arg_ = NULL;
+
 }  // namespace rocprofiler