T: add some traces

- Msg3 allocation
- initiation of Random Access procedure

common/utils/T/T_messages.txt

@@ -65,6 +65,14 @@ ID = ENB_PHY_PHICH
     DESC = eNodeB PHICH
     GROUP = ALL:PHY:ENB
     FORMAT = int,eNB_ID : int,frame : int,subframe : int,UE_id : int,rnti : int,harq_pid : int,NGROUP : int,NSF : int,ngroup : int,nseq : int,ACK : int,first_rb : int,n_DMRS
+ID = ENB_PHY_MSG3_ALLOCATION
+    DESC = eNodeB Msg3 allocation/reallocation
+    GROUP = ALL:PHY:ENB
+    FORMAT = int,eNB_ID : int,frame : int,subframe : int,UE_id : int,rnti : int,first_transmission : int,Msg3_frame : int,Msg3_subframe
+ID = ENB_PHY_INITIATE_RA_PROCEDURE
+    DESC = eNodeB initiates a random access procedure after detecting enough energy for one of the preambles
+    GROUP = ALL:PHY:ENB
+    FORMAT = int,eNB_ID : int,frame : int,subframe : int,UE_id : int,preamble : int,energy : int,delay
 
 #MAC logs
 ID = ENB_MAC_UE_DL_SDU

openair1/SCHED/phy_procedures_lte_eNb.c

@@ -968,6 +968,10 @@ void pdsch_procedures(PHY_VARS_eNB *eNB,eNB_rxtx_proc_t *proc,LTE_eNB_DLSCH_t *d
 		UE_id,
 		eNB->ulsch[(uint32_t)UE_id]->Msg3_frame,
 		eNB->ulsch[(uint32_t)UE_id]->Msg3_subframe);
+
+          T(T_ENB_PHY_MSG3_ALLOCATION, T_INT(eNB->Mod_id), T_INT(frame), T_INT(subframe),
+            T_INT(UE_id), T_INT((uint16_t)crnti), T_INT(1 /* 1 is for initial transmission*/),
+            T_INT(eNB->ulsch[UE_id]->Msg3_frame), T_INT(eNB->ulsch[UE_id]->Msg3_subframe));
 	}
 	if (ue_stats) ue_stats->total_TBS_MAC += dlsch_harq->TBS;
       }
@@ -1959,6 +1963,9 @@ void prach_procedures(PHY_VARS_eNB *eNB) {
             preamble_energy_max%10,
             preamble_delay_list[preamble_max]);
 
+      T(T_ENB_PHY_INITIATE_RA_PROCEDURE, T_INT(eNB->Mod_id), T_INT(frame), T_INT(subframe), T_INT(UE_id),
+        T_INT(preamble_max), T_INT(preamble_energy_max), T_INT(preamble_delay_list[preamble_max]));
+
       if (eNB->mac_enabled==1) {
         uint8_t update_TA=4;
 
@@ -3059,6 +3066,10 @@ void phy_procedures_eNB_uespec_RX(PHY_VARS_eNB *eNB,eNB_rxtx_proc_t *proc,const
                                frame,
                                &eNB->ulsch[i]->Msg3_frame,
                                &eNB->ulsch[i]->Msg3_subframe);
+
+            T(T_ENB_PHY_MSG3_ALLOCATION, T_INT(eNB->Mod_id), T_INT(frame), T_INT(subframe),
+              T_INT(i), T_INT(eNB->ulsch[i]->rnti), T_INT(0 /* 0 is for retransmission*/),
+              T_INT(eNB->ulsch[i]->Msg3_frame), T_INT(eNB->ulsch[i]->Msg3_subframe));
           }
           LOG_D(PHY,"[eNB] Frame %d, Subframe %d: Msg3 in error, i = %d \n", frame,subframe,i);
         } // This is Msg3 error