Multiple RRUs (eth conf ok), 1 RRH/RRU

openair1/PHY/LTE_TRANSPORT/if4_tools.c

@@ -65,6 +65,7 @@ void send_IF4p5(PHY_VARS_eNB *eNB, int frame, int subframe, uint16_t packet_type
   IF4p5_header_t *packet_header=NULL;
   eth_state_t *eth = (eth_state_t*) (eNB->ifdevice.priv);
   int nsym = fp->symbols_per_tti;
+ // printf("eNB %d: send_if4p5 from %s to %s (frame %d, subframe %d)\n",eNB->Mod_id,eNB->eth_params->my_addr,eNB->eth_params->remote_addr,frame,subframe);
   
   if (eNB->CC_id==0) VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_SEND_IF4, 1 );   
 

targets/RT/USER/lte-enb.c

@@ -611,7 +611,7 @@ static inline int rxtx(PHY_VARS_eNB *eNB,eNB_rxtx_proc_t *proc, char *thread_nam
   if (release_thread(&proc->mutex_rxtx,&proc->instance_cnt_rxtx,thread_name)<0) return(-1);
 
   stop_meas( &softmodem_stats_rxtx_sf );
-  
+  //printf("end of rxtx funtion for eNB %d\n",eNB->Mod_id);
   return(0);
 }
 
@@ -684,11 +684,11 @@ static void* eNB_thread_rxtx_1( void* param ) {
   thread_top_init(thread_name,1,850000L,1000000L,2000000L);
 
   while (!oai_exit) {
-    VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_eNB_PROC_RXTX0+(proc->subframe_rx&1), 0 );
+    VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_eNB_PROC_RXTX1+(proc->subframe_rx&1), 0 );
 
     if (wait_on_condition(&proc->mutex_rxtx,&proc->cond_rxtx,&proc->instance_cnt_rxtx,thread_name)<0) break;
 
-    VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_eNB_PROC_RXTX0+(proc->subframe_rx&1), 1 );
+    VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_eNB_PROC_RXTX1+(proc->subframe_rx&1), 1 );
 
     
   
@@ -699,7 +699,7 @@ static void* eNB_thread_rxtx_1( void* param ) {
 
   } // while !oai_exit
 
-  VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_eNB_PROC_RXTX0+(proc->subframe_rx&1), 0 );
+  VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_eNB_PROC_RXTX1+(proc->subframe_rx&1), 0 );
 
   printf( "Exiting eNB thread RXn_TXnp4\n");
 

targets/SIMU/USER/oaisim_functions.c

@@ -1094,6 +1094,7 @@ int eNB_trx_read(openair0_device *device, openair0_timestamp *ptimestamp, void *
   // if we're at a subframe boundary generate UL signals for this eNB
 
   while (nsamps) {
+    //printf("nsamps %d, eNB %d\n",nsamps,PHY_vars_eNB_g[eNB_id][CC_id]->Mod_id);
     while (current_eNB_rx_timestamp[eNB_id][CC_id] == last) {
       //LOG_D(EMU,"eNB: current TS %"PRId64", last TS %"PRId64", sleeping\n",current_eNB_rx_timestamp[eNB_id][CC_id],last_eNB_rx_timestamp[eNB_id][CC_id]);
       usleep(500);
@@ -1188,6 +1189,7 @@ int eNB_trx_read(openair0_device *device, openair0_timestamp *ptimestamp, void *
   }
   
   last_eNB_rx_timestamp[eNB_id][CC_id] = last;
+  //printf("end of enb_trx_read function\n");
   return ret;
 }