parallel_architecture of 5G NR V2

openair1/PHY/NR_TRANSPORT/nr_dlsch.c

@@ -125,16 +125,18 @@ for (int i=0; i<encoded_length>>3; i++) {
   printf("\t");
 }
 printf("\n");
-#endif
 /*! \file openair1/PHY/NR_TRANSPORT/nr_dlsch.c
- * \brief pipeline scrambling and modulaiton
+ * \brief parallel_architecture of 5G NR V2
  * \author Terng-Yin Hsu, WEI-YING,LIN (OpInConnect_NCTU)
  * \email tyhsu@cs.nctu.edu.tw
- * \date 07-05-2020
+ * \date 13-05-2020
  * \version 1.3
  * \note
  * \warning
-*/
+ */
+
+#endif
+	long sum  = 0;
 #ifdef thread_for_scrambling_modulation
 //	for(int j = 0;j<100;j++){
 		gNB->complete_scrambling_and_modulation = 0;

openair1/SCHED_NR/phy_procedures_nr_gNB.c

@@ -222,7 +222,7 @@ void phy_procedures_gNB_TX(PHY_VARS_gNB *gNB,
     VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_ENB_PDCCH_TX,0);
   }
   
-    clock_gettime(CLOCK_REALTIME, &tt1);  
+   // clock_gettime(CLOCK_REALTIME, &tt1);  
   for (int i=0; i<num_pdsch_rnti; i++) {
     VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_GENERATE_DLSCH,1);
     LOG_D(PHY, "PDSCH generation started (%d)\n", num_pdsch_rnti);
@@ -237,7 +237,7 @@ void phy_procedures_gNB_TX(PHY_VARS_gNB *gNB,
 			  
     VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_GENERATE_DLSCH,0);
   }
-  clock_gettime(CLOCK_REALTIME, &tt2);
+ // clock_gettime(CLOCK_REALTIME, &tt2);
  // printf("nr_generate_pdsch consumes %ld nanoseconds!\n", tt2.tv_nsec - tt1.tv_nsec);	
   VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_PROCEDURES_ENB_TX+offset,0);
 }

openair1/SIMULATION/NR_PHY/dlsim.c

@@ -281,8 +281,12 @@ static void *dlsch_encoding_proc(void *ptr){
 }
   
 
+
+static void *scrambling_proc(void *ptr){
+
+	
 /*! \file openair1/SIMULATION/NR_PHY/dlsim.c
- * \brief pipeline scrambling and modulaiton
+ * \brief parallel_architecture of 5G NR V2
  * \author Terng-Yin Hsu, WEI-YING,LIN (OpInConnect_NCTU)
  * \email tyhsu@cs.nctu.edu.tw
  * \date 13-05-2020
@@ -291,7 +295,6 @@ static void *dlsch_encoding_proc(void *ptr){
  * \warning
  */
 
-static void *scrambling_proc(void *ptr){
 	
 	scrambling_channel *test =(scrambling_channel*) ptr;
 	int q_id = test->q_id;
@@ -417,9 +420,8 @@ static void *modulation_proc(void *ptr){
 	struct timespec tt1, tt2;
 	PHY_VARS_gNB *gNB = RC.gNB[0][0];
 	NR_gNB_DLSCH_t *dlsch = gNB->dlsch[0][0];
-	
 /*! \file openair1/SIMULATION/NR_PHY/dlsim.c
- * \brief pipeline scrambling and modulaiton
+ * \brief parallel_architecture of 5G NR V2
  * \author Terng-Yin Hsu, WEI-YING,LIN (OpInConnect_NCTU)
  * \email tyhsu@cs.nctu.edu.tw
  * \date 13-05-2020
@@ -429,6 +431,7 @@ static void *modulation_proc(void *ptr){
  */
 	
 	
+
 	/**********************************************************************/
 #ifdef CPU_AFF
 	cpu_set_t cpuset;