Split files based on functionality and changed cmake file

src/hip_event.cpp

@@ -1,3 +1,6 @@
+#include "hip_runtime.h"
+#include "hcc_detail/hip_hcc.h"
+#include "hcc_detail/trace_helper.h"
 
 //-------------------------------------------------------------------------------------------------
 //-------------------------------------------------------------------------------------------------
@@ -113,25 +116,6 @@ hipError_t hipEventSynchronize(hipEvent_t event)
 }
 
 
-void ihipSetTs(hipEvent_t e)
-{
-    ihipEvent_t *eh = e._handle;
-    if (eh->_state == hipEventStatusRecorded) {
-        // already recorded, done:
-        return;
-    } else {
-        // TODO - use completion-future functions to obtain ticks and timestamps:
-        hsa_signal_t *sig  = static_cast<hsa_signal_t*> (eh->_marker.get_native_handle());
-        if (sig) {
-            if (hsa_signal_load_acquire(*sig) == 0) {
-                eh->_timestamp = eh->_marker.get_end_tick();
-                eh->_state = hipEventStatusRecorded;
-            }
-        }
-    }
-}
-
-
 //---
 hipError_t hipEventElapsedTime(float *ms, hipEvent_t start, hipEvent_t stop)
 {