bug fix pbch

openair1/PHY/LTE_TRANSPORT/initial_sync.c

@@ -124,7 +124,8 @@ int pbch_detection(PHY_VARS_UE *ue, runmode_t mode)
   pbch_decoded = 0;
 
   for (frame_mod4=0; frame_mod4<4; frame_mod4++) {
-    pbch_tx_ant = rx_pbch(&ue->common_vars,
+    pbch_tx_ant = rx_pbch(ue,
+						  &ue->proc.proc_rxtx[0],
                           ue->pbch_vars[0],
                           frame_parms,
                           0,
@@ -137,7 +138,8 @@ int pbch_detection(PHY_VARS_UE *ue, runmode_t mode)
       break;
     }
 
-    pbch_tx_ant = rx_pbch(&ue->common_vars,
+    pbch_tx_ant = rx_pbch(ue,
+						  &ue->proc.proc_rxtx[0],
                           ue->pbch_vars[0],
                           frame_parms,
                           0,

openair1/PHY/LTE_TRANSPORT/pbch.c

@@ -861,7 +861,7 @@ static unsigned char dummy_w_rx[3*3*(16+PBCH_A)];
 static int8_t pbch_w_rx[3*3*(16+PBCH_A)],pbch_d_rx[96+(3*(16+PBCH_A))];
 
 
-uint16_t rx_pbch(LTE_UE_COMMON *lte_ue_common_vars,
+uint16_t rx_pbch( PHY_VARS_UE *ue, UE_rxtx_proc_t *proc,
                  LTE_UE_PBCH *lte_ue_pbch_vars,
                  LTE_DL_FRAME_PARMS *frame_parms,
                  uint8_t eNB_id,
@@ -870,6 +870,8 @@ uint16_t rx_pbch(LTE_UE_COMMON *lte_ue_common_vars,
                  uint8_t frame_mod4)
 {
 
+	LTE_UE_COMMON *lte_ue_common_vars = &ue->common_vars;
+
   uint8_t log2_maxh;//,aatx,aarx;
   int max_h=0;
 
@@ -883,6 +885,7 @@ uint16_t rx_pbch(LTE_UE_COMMON *lte_ue_common_vars,
   uint8_t *decoded_output = lte_ue_pbch_vars->decoded_output;
   uint16_t crc;
 
+  int subframe_rx = proc->subframe_rx;
 
   //  pbch_D    = 16+PBCH_A;
 
@@ -900,8 +903,8 @@ uint16_t rx_pbch(LTE_UE_COMMON *lte_ue_common_vars,
 #ifdef DEBUG_PBCH
     msg("[PBCH] starting extract\n");
 #endif
-    pbch_extract(lte_ue_common_vars->common_vars_rx_data_per_thread[0].rxdataF,
-                 lte_ue_common_vars->common_vars_rx_data_per_thread[0].dl_ch_estimates[eNB_id],
+    pbch_extract(lte_ue_common_vars->common_vars_rx_data_per_thread[ue->current_thread_id[subframe_rx]].rxdataF,
+                 lte_ue_common_vars->common_vars_rx_data_per_thread[ue->current_thread_id[subframe_rx]].dl_ch_estimates[eNB_id],
                  lte_ue_pbch_vars->rxdataF_ext,
                  lte_ue_pbch_vars->dl_ch_estimates_ext,
                  symbol,

openair1/PHY/LTE_TRANSPORT/proto.h

@@ -1427,7 +1427,8 @@ int rx_sss(PHY_VARS_UE *phy_vars_ue,int32_t *tot_metric,uint8_t *flip_max,uint8_
 /*! \brief receiver for the PBCH
   \returns number of tx antennas or -1 if error
 */
-uint16_t rx_pbch(LTE_UE_COMMON *lte_ue_common_vars,
+uint16_t rx_pbch(PHY_VARS_UE *ue,
+				 UE_rxtx_proc_t *proc,
                  LTE_UE_PBCH *lte_ue_pbch_vars,
                  LTE_DL_FRAME_PARMS *frame_parms,
                  uint8_t eNB_id,

openair1/SCHED/phy_procedures_lte_ue.c

@@ -2896,7 +2896,7 @@ void ue_pbch_procedures(uint8_t eNB_id,PHY_VARS_UE *ue,UE_rxtx_proc_t *proc, uin
     //for (pbch_phase=0;pbch_phase<4;pbch_phase++) {
     //LOG_I(PHY,"[UE  %d] Frame %d, Trying PBCH %d (NidCell %d, eNB_id %d)\n",ue->Mod_id,frame_rx,pbch_phase,ue->frame_parms.Nid_cell,eNB_id);
     if (abstraction_flag == 0) {
-      pbch_tx_ant = rx_pbch(&ue->common_vars,
+      pbch_tx_ant = rx_pbch(ue, proc,
           ue->pbch_vars[eNB_id],
           &ue->frame_parms,
           eNB_id,

targets/COMMON/threads_t.h

@@ -12,6 +12,9 @@ typedef struct threads_s {
     int dlsch_td_one;
 	int dlsch_td_two;
 	int dlsch_td_three;
+	int dlsch_td1_one;
+	int dlsch_td1_two;
+	int dlsch_td1_three;
 } threads_t;
 
 #endif /* _THREADS_T_H_ */

targets/RT/USER/lte-softmodem.c

@@ -226,7 +226,7 @@ double cpuf;
 char uecap_xer[1024],uecap_xer_in=0;
 
 int oaisim_flag=0;
-threads_t threads= {-1,-1,-1,-1,-1,-1,-1};
+threads_t threads= {-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1};
 
 /* see file openair2/LAYER2/MAC/main.c for why abstraction_flag is needed
  * this is very hackish - find a proper solution