debug on broadcast channel

openair1/PHY/LTE_TRANSPORT/dlsch_coding_NB_IoT.c

-/*******************************************************************************
+/*
+ * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The OpenAirInterface Software Alliance licenses this file to You under
+ * the OAI Public License, Version 1.0  (the "License"); you may not use this file
+ * except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.openairinterface.org/?page_id=698
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *-------------------------------------------------------------------------------
+ * For more information about the OpenAirInterface (OAI) Software Alliance:
+ *      contact@openairinterface.org
+ */
 
-*******************************************************************************/
 /*! \file PHY/LTE_TRANSPORT/dlsch_coding_NB_IoT.c
 * \brief Top-level routines for implementing Tail-biting convolutional coding for transport channels (NPDSCH) for NB_IoT,	 TS 36-212, V13.4.0 2017-02
 * \author M. KANJ

openair1/PHY/LTE_TRANSPORT/npbch_NB_IoT.c

@@ -149,16 +149,23 @@ int generate_npbch(NB_IoT_eNB_NPBCH_t 		*eNB_npbch,
 		bzero(npbch_a,5);      									// initializing input data stream , filling with zeros
 		bzero(eNB_npbch->npbch_e,npbch_E);						// filling with "0" the table pbch_e[1600]
 		memset(eNB_npbch->npbch_d,LTE_NULL_NB_IoT,96);					// filling with "2" the first 96 elements of table pbch_d[216]
-		
+	/*	
 		for (i=0; i<5; i++) 									// set input bits stream
 		{	
 			if (i != 4)
 			{
-				npbch_a[5-i-1] = npbch_pdu[i];            		// ????????/*****?? in LTE 24 bits with 3 bytes, but in NB_IoT 34 bits will require 4 bytes+2 bits !! to verify
+				npbch_a[5-i-1] = npbch_pdu[i];            		//  in LTE 24 bits with 3 bytes, but in NB_IoT 34 bits will require 4 bytes+2 bits !! to verify
 			} else {
 				npbch_a[5-i-1]= npbch_pdu[i] & 0x03;
 			}
 		}
+*/
+		for (i=0; i<5; i++) 									// set input bits stream
+		{	
+			
+				npbch_a[i] = npbch_pdu[i];            		// in LTE 24 bits with 3 bytes, but in NB_IoT 34 bits will require 4 bytes+2 bits !! to verify
+			
+		}
 	
 		if (frame_parms->mode1_flag == 1)						// setting CRC mask depending on the number of used eNB antennas 
 			amask = 0x0000;