Add Data Collection Services (T-Tracer for gNB and UE)

- Add _tracer_app_gnb and t_tracer_app_ue apps to common/utils/T/tracer/Makefile
- Add Data collection Service for gNB: common/utils/T/tracer/t_tracer_app_gnb.c
- Add Data Collection Service for UE: common/utils/T/tracer/t_tracer_app_ue.c
- Add Shared memory configuration (common/utils/T/tracer/shared_memory_config.h),
  since We will have too much memory consumption on the stack if the
  T-tracer is not fast enough to process the traces or if we have too
  much traces. As a result, tracers start to capture data, write data in
  shared memory, then close the T-Tracer after getting the recording of
  N slots
- Support the operation of : COnfig, Record, and Stop
- Poll from Socket and not use get_events to mitigate long-time waiting
  if there is no data in buffer or the UE is already released or crashed
- Add extra offset to improve data sync

common/utils/T/tracer/Makefile

@@ -8,7 +8,7 @@ XLIBS=-lX11 -lpng -lXft
 
 all: record replay extract_config textlog enb ue vcd macpdu2wireshark \
      extract_input_subframe extract_output_subframe to_vcd extract multi \
-     gnb
+     gnb t_tracer_app_gnb t_tracer_app_ue
 
 record: utils.o record.o database.o configuration.o
 	$(CC) $(CFLAGS) -o record $^ $(LIBS)
@@ -65,6 +65,14 @@ gnb: utils.o gnb.o database.o event.o handler.o configuration.o \
          filter/filter.a
 	$(CC) $(CFLAGS) -o gnb $^ $(LIBS) $(XLIBS)
 
+t_tracer_app_gnb: utils.o t_tracer_app_gnb.o database.o event.o handler.o configuration.o \
+         logger/logger.a filter/filter.a
+	$(CC) $(CFLAGS) -o t_tracer_app_gnb $^ $(LIBS) $(XLIBS)
+
+t_tracer_app_ue: utils.o t_tracer_app_ue.o database.o event.o handler.o configuration.o \
+         logger/logger.a filter/filter.a
+	$(CC) $(CFLAGS) -o t_tracer_app_ue $^ $(LIBS) $(XLIBS)
+
 multi.o: ../incgen/T_IDs.h
 
 ../incgen/T_IDs.h: ../T_messages.txt
@@ -90,7 +98,7 @@ filter/filter.a:
 clean:
 	rm -f *.o core tracer_remote textlog enb ue vcd record replay
 	rm -f extract_config macpdu2wireshark extract_input_subframe
-	rm -f extract_output_subframe to_vcd extract multi gnb
+	rm -f extract_output_subframe to_vcd extract multi gnb t_tracer_app_gnb t_tracer_app_ue
 	cd gui && $(MAKE) clean
 	cd view && $(MAKE) clean
 	cd logger && $(MAKE) clean