nr_pbchsim should use less memory now. also fixed some error messages.

openair1/PHY/NR_UE_TRANSPORT/nr_pbch.c

@@ -666,14 +666,14 @@ int nr_rx_pbch( PHY_VARS_NR_UE *ue,
   if(decoderState == -1)
   	return(decoderState);
   	
-  	printf("polar decoder output 0x%08x\n",nr_ue_pbch_vars->pbch_a_prime);
+  //printf("polar decoder output 0x%08x\n",nr_ue_pbch_vars->pbch_a_prime);
   
   //payload un-scrambling
   memset(&nr_ue_pbch_vars->pbch_a_interleaved, 0, sizeof(uint32_t) );
   M = (Lmax == 64)? (NR_POLAR_PBCH_PAYLOAD_BITS - 6) : (NR_POLAR_PBCH_PAYLOAD_BITS - 3);
   nushift = ((nr_ue_pbch_vars->pbch_a_prime>>24)&1) ^ (((nr_ue_pbch_vars->pbch_a_prime>>6)&1)<<1);
   nr_pbch_unscrambling(nr_ue_pbch_vars,frame_parms->Nid_cell,nushift,M,NR_POLAR_PBCH_PAYLOAD_BITS,1,unscrambling_mask);
-  printf("nushift %d sfn 3rd %d 2nd %d", nushift,((nr_ue_pbch_vars->pbch_a_prime>>6)&1), ((nr_ue_pbch_vars->pbch_a_prime>>24)&1) );
+  //printf("nushift %d sfn 3rd %d 2nd %d", nushift,((nr_ue_pbch_vars->pbch_a_prime>>6)&1), ((nr_ue_pbch_vars->pbch_a_prime>>24)&1) );
 
   //payload deinterleaving
   //uint32_t in=0;

openair1/PHY/NR_UE_TRANSPORT/pss_nr.c

@@ -383,8 +383,8 @@ void init_context_pss_nr(NR_DL_FRAME_PARMS *frame_parms_ue)
       bzero( primary_synchro_nr[i], sizePss);
     }
     else {
-     msg("Fatal memory allocation problem \n");
-     assert(0);
+      LOG_E(PHY,"Fatal memory allocation problem \n");
+      assert(0);
     }
     p = malloc(LENGTH_PSS_NR*2);
     if (p != NULL) {
@@ -397,7 +397,7 @@ void init_context_pss_nr(NR_DL_FRAME_PARMS *frame_parms_ue)
       bzero( primary_synchro_time_nr[i], size);
     }
     else {
-     msg("Fatal memory allocation problem \n");
+      LOG_E(PHY,"Fatal memory allocation problem \n");
      assert(0);
     }
 
@@ -408,7 +408,7 @@ void init_context_pss_nr(NR_DL_FRAME_PARMS *frame_parms_ue)
       bzero( pss_corr_ue[i], size);
     }
     else {
-      msg("Fatal memory allocation problem \n");
+      LOG_E(PHY,"Fatal memory allocation problem \n");
       assert(0);
     }
 
@@ -437,7 +437,7 @@ void free_context_pss_nr(void)
       primary_synchro_time_nr[i] = NULL;
     }
     else {
-      msg("Fatal memory deallocation problem \n");
+      LOG_E(PHY,"Fatal memory deallocation problem \n");
       assert(0);
     }
 
@@ -446,7 +446,7 @@ void free_context_pss_nr(void)
       primary_synchro_nr[i] = NULL;
     }
     else {
-      msg("Fatal memory deallocation problem \n");
+      LOG_E(PHY,"Fatal memory deallocation problem \n");
       assert(0);
     }
 
@@ -455,7 +455,7 @@ void free_context_pss_nr(void)
       pss_corr_ue[i] = NULL;
     }
     else {
-      msg("Fatal memory deallocation problem \n");
+      LOG_E(PHY,"Fatal memory deallocation problem \n");
       assert(0);
     }
   }
@@ -480,13 +480,13 @@ void init_context_synchro_nr(NR_DL_FRAME_PARMS *frame_parms_ue)
   /* initialise global buffers for synchronisation */
   synchroF_tmp = malloc16(SYNCF_TMP_SIZE);
   if (synchroF_tmp == NULL) {
-    msg("Fatal memory allocation problem \n");
+    LOG_E(PHY,"Fatal memory allocation problem \n");
     assert(0);
   }
 
   synchro_tmp = malloc16(SYNC_TMP_SIZE);
   if (synchro_tmp == NULL) {
-    msg("Fatal memory allocation problem \n");
+    LOG_E(PHY,"Fatal memory allocation problem \n");
     assert(0);
   }
 
@@ -518,7 +518,7 @@ void free_context_synchro_nr(void)
     synchroF_tmp = NULL;
   }
   else {
-    msg("Fatal memory deallocation problem \n");
+    LOG_E(PHY,"Fatal memory deallocation problem \n");
     assert(0);
   }
 
@@ -527,7 +527,7 @@ void free_context_synchro_nr(void)
     synchro_tmp = NULL;
   }
   else {
-    msg("Fatal memory deallocation problem \n");
+    LOG_E(PHY,"Fatal memory deallocation problem \n");
     assert(0);
   }
 

openair1/SIMULATION/NR_PHY/pbchsim.c

@@ -427,7 +427,7 @@ int main(int argc, char **argv)
   //configure UE
   UE = malloc(sizeof(PHY_VARS_NR_UE));
   memcpy(&UE->frame_parms,frame_parms,sizeof(NR_DL_FRAME_PARMS));
-  phy_init_nr_top(UE);
+  //phy_init_nr_top(UE); //called from init_nr_ue_signal
   if (run_initial_sync==1)  UE->is_synchronized = 0;
   else                      UE->is_synchronized = 1;