[OAI-UE] adapt T-tracer to support OAI-UE

common/utils/T/T_messages.txt

@@ -1938,3 +1938,78 @@ ID = VCD_FUNCTION_RECV_IF5
     DESC = VCD function RECV_IF5
     GROUP = ALL:VCD:ENB:VCD_FUNCTION
     FORMAT = int,value
+
+#################
+#### UE LOGS ####
+#################
+#general logs
+ID = UE_MASTER_TICK
+    DESC = UE master tick - one tick per ms, to be used as "reference clock", mostly for ticktime view
+    GROUP = ALL:GENERAL:UE
+    FORMAT = int,eNB_ID : int,frame : int,subframe
+
+#PHY logs
+ID = UE_PHY_UL_TICK
+    DESC = UE uplink tick - one tick per ms at start of uplink processing
+    GROUP = ALL:PHY:GRAPHIC:UE
+    FORMAT = int,eNB_ID : int,frame : int,subframe
+ID = UE_PHY_DL_TICK
+    DESC = UE downlink tick - one tick per ms at start of downlink processing
+    GROUP = ALL:PHY:GRAPHIC:UE
+    FORMAT = int,eNB_ID : int,frame : int,subframe
+ID = UE_PHY_DLSCH_UE_DCI
+    DESC = UE downlink UE specific DCI as sent by the PHY layer
+    GROUP = ALL:PHY:GRAPHIC:UE
+    FORMAT = int,eNB_ID : int,frame : int,subframe : int,UE_id : int,rnti : int,dci_format : int,harq_pid : int,mcs : int,TBS
+ID = UE_PHY_DLSCH_UE_ACK
+    DESC = UE downlink UE ACK as seen by the PHY layer in process_HARQ_feedback
+    GROUP = ALL:PHY:GRAPHIC:UE
+    FORMAT = int,eNB_ID : int,frame : int,subframe : int,UE_id : int,rnti : int,harq_pid
+ID = UE_PHY_DLSCH_UE_NACK
+    DESC = UE downlink UE NACK as seen by the PHY layer in process_HARQ_feedback
+    GROUP = ALL:PHY:GRAPHIC:UE
+    FORMAT = int,eNB_ID : int,frame : int,subframe : int,UE_id : int,rnti : int,harq_pid
+ID = UE_PHY_ULSCH_UE_DCI
+    DESC = UE uplink UE specific DCI as sent by the PHY layer
+    GROUP = ALL:PHY:GRAPHIC:UE
+    FORMAT = int,eNB_ID : int,frame : int,subframe : int,UE_id : int,rnti : int,harq_pid : int,mcs : int,round : int,first_rb : int,nb_rb : int,TBS
+ID = UE_PHY_ULSCH_UE_ACK
+    DESC = UE uplink UE ACK as seen by the PHY layer
+    GROUP = ALL:PHY:GRAPHIC:UE
+    FORMAT = int,eNB_ID : int,frame : int,subframe : int,UE_id : int,rnti : int,harq_pid
+ID = UE_PHY_ULSCH_UE_NACK
+    DESC = UE uplink UE NACK as seen by the PHY layer
+    GROUP = ALL:PHY:GRAPHIC:UE
+    FORMAT = int,eNB_ID : int,frame : int,subframe : int,UE_id : int,rnti : int,harq_pid
+ID = UE_PHY_INPUT_SIGNAL
+    DESC = UE received signal in the time domain for a duration of 1ms
+    GROUP = ALL:PHY:GRAPHIC:HEAVY:UE
+    FORMAT = int,eNB_ID : int,frame : int,subframe : int,antenna : buffer,rxdata
+ID = UE_PHY_DL_CHANNEL_ESTIMATE
+    DESC = UE channel estimation in the time domain
+    GROUP = ALL:PHY:GRAPHIC:HEAVY:UE
+    FORMAT = int,eNB_ID : int,UE_ID : int,frame : int,subframe : int,antenna : buffer,chest_t
+ID = UE_PHY_PDCCH_IQ
+    DESC = UE PDCCH received IQ data
+    GROUP = ALL:PHY:GRAPHIC:HEAVY:UE
+    FORMAT = int,eNB_ID : int,UE_ID : int,frame : int,subframe : int,I : int,Q
+ID = UE_PHY_PDCCH_ENERGY
+    DESC = UE PDSCH 1 energy and threshold
+    GROUP = ALL:PHY:GRAPHIC:HEAVY:UE
+    FORMAT = int,eNB_ID : int,UE_ID : int,frame : int,subframe : int,energy : int,threshold
+ID = UE_PHY_PDSCH_IQ
+    DESC = UE PDSCH received IQ data
+    GROUP = ALL:PHY:GRAPHIC:HEAVY:UE
+    FORMAT = int,eNB_ID : int,UE_ID : int,frame : int,subframe : int,nb_rb : int,N_RB_UL : int,symbols_per_tti : buffer,pusch_comp
+ID = UE_PHY_PDSCH_ENERGY
+    DESC = UE PDSCH 1 energy and threshold
+    GROUP = ALL:PHY:GRAPHIC:HEAVY:UE
+    FORMAT = int,eNB_ID : int,UE_ID : int,frame : int,subframe : int,energy : int,threshold
+ID = UE_PHY_PUSCH_TX_POWER
+    DESC = UE PUSCH  tx power
+    GROUP = ALL:PHY:GRAPHIC:HEAVY:UE
+    FORMAT = int,eNB_ID : int,UE_ID : int,frame : int,subframe : int,power
+ID = UE_PHY_PUCCH_TX_POWER
+    DESC = UE PDSCH 1 energy and threshold
+    GROUP = ALL:PHY:GRAPHIC:HEAVY:UE
+    FORMAT = int,eNB_ID : int,UE_ID : int,frame : int,subframe : int,power

common/utils/T/tracer/Makefile

@@ -5,7 +5,7 @@ CFLAGS=-Wall -g -pthread -DT_TRACER -I.
 
 LIBS=-lX11 -lm -lpng -lXft
 
-all: record replay extract_config textlog enb vcd macpdu2wireshark
+all: record replay extract_config textlog enb ue vcd macpdu2wireshark
 
 record: utils.o record.o database.o config.o
 	$(CC) $(CFLAGS) -o record $^ $(LIBS)
@@ -26,6 +26,11 @@ enb: utils.o enb.o database.o event.o handler.o config.o \
          filter/filter.a
 	$(CC) $(CFLAGS) -o enb $^ $(LIBS)
 
+ue: utils.o ue.o database.o event.o handler.o config.o \
+         event_selector.o view/view.a gui/gui.a logger/logger.a \
+         filter/filter.a
+	$(CC) $(CFLAGS) -o ue $^ $(LIBS)
+
 vcd: utils.o vcd.o database.o event.o handler.o config.o \
          event_selector.o view/view.a gui/gui.a logger/logger.a \
          filter/filter.a

openair1/PHY/LTE_ESTIMATION/lte_dl_channel_estimation.c

@@ -738,6 +738,12 @@ int lte_dl_channel_estimation(PHY_VARS_UE *ue,
              (int16_t*) ue->common_vars.dl_ch_estimates_time[eNB_offset][(p<<1)+aarx],1);
     }
 
+#if T_TRACER
+        T(T_ENB_PHY_UL_CHANNEL_ESTIMATE, T_INT(eNB_id), T_INT(ue->Mod_id),
+          T_INT(ue->proc.proc_rxtx[(Ns>>1)&1].frame_rx), T_INT(ue->proc.proc_rxtx[(Ns>>1)&1].subframe_rx),
+          T_INT(0), T_BUFFER(ue->common_vars.dl_ch_estimates_time[eNB_offset][0][0], 512  * 4));
+#endif
+
   return(0);
 }
 

openair1/PHY/LTE_TRANSPORT/dci.c

@@ -1754,7 +1754,6 @@ int32_t rx_pdcch(LTE_UE_COMMON *common_vars,
   LOG_I(PHY,"subframe %d: pdcch log2_maxh = %d (%d,%d)\n",subframe,log2_maxh,avgP[0],avgs);
 #endif
 
-
   for (s=0; s<n_pdcch_symbols; s++) {
     pdcch_channel_compensation(pdcch_vars[eNB_id]->rxdataF_ext,
                                pdcch_vars[eNB_id]->dl_ch_estimates_ext,
@@ -1851,6 +1850,7 @@ int32_t rx_pdcch(LTE_UE_COMMON *common_vars,
       /*#ifdef DEBUG_PHY
       write_output("llr8_seq.m","llr8",&pdcch_vars[eNB_id]->llr[s*frame_parms->N_RB_DL*12],frame_parms->N_RB_DL*12,1,4);
       #endif*/
+
 #ifdef MU_RECEIVER
     }
 
@@ -1858,6 +1858,11 @@ int32_t rx_pdcch(LTE_UE_COMMON *common_vars,
 
   }
 
+  T(T_UE_PHY_PDCCH_IQ, T_INT(eNB_id), T_INT(0),
+    T_INT(-1), T_INT(subframe),
+    T_INT(0), T_BUFFER(pdcch_vars[eNB_id]->llr[0], frame_parms->N_RB_DL*12*n_pdcch_symbols* 4));
+
+
   // decode pcfich here
   n_pdcch_symbols = rx_pcfich(frame_parms,
                               subframe,

openair1/PHY/LTE_TRANSPORT/dlsch_decoding.c

@@ -629,6 +629,8 @@ uint32_t  dlsch_decoding(PHY_VARS_UE *phy_vars_ue,
       harq_process->status = SCH_IDLE;
     }
 
+    T(T_UE_PHY_DLSCH_UE_NACK, T_INT(0), T_INT(-1), T_INT(subframe), T_INT(phy_vars_ue->Mod_id), T_INT(dlsch->rnti),
+                  T_INT(harq_pid));
     return((1+dlsch->max_turbo_iterations));
   } else {
     harq_process->status = SCH_IDLE;
@@ -640,6 +642,9 @@ uint32_t  dlsch_decoding(PHY_VARS_UE *phy_vars_ue,
     {
     LOG_D(PHY,"[UE %d] DLSCH: Setting ACK for subframe %d (pid %d, round %d, TBS %d)\n",phy_vars_ue->Mod_id,subframe,harq_pid,harq_process->round,harq_process->TBS);
     }
+    T(T_UE_PHY_DLSCH_UE_ACK, T_INT(0), T_INT(-1), T_INT(subframe), T_INT(phy_vars_ue->Mod_id), T_INT(dlsch->rnti),
+                      T_INT(harq_pid));
+    //LOG_D(PHY,"[UE %d] DLSCH: Setting ACK for subframe %d (pid %d, round %d)\n",phy_vars_ue->Mod_id,subframe,harq_pid,harq_process->round);
 
   }
 

openair1/PHY/LTE_TRANSPORT/dlsch_demodulation.c

@@ -825,6 +825,13 @@ int rx_pdsch(PHY_VARS_UE *ue,
     return(-1);
     break;
   }
+
+  T(T_UE_PHY_PDSCH_IQ, T_INT(eNB_id), T_INT(ue->Mod_id), T_INT(-1),
+    T_INT(subframe), T_INT(nb_rb),
+    T_INT(frame_parms->N_RB_UL), T_INT(frame_parms->symbols_per_tti),
+    T_BUFFER(pdsch_vars[eNB_id]->rxdataF_comp0[eNB_id][0],
+             2 * /* ulsch[UE_id]->harq_processes[harq_pid]->nb_rb */ frame_parms->N_RB_UL *12*frame_parms->symbols_per_tti*2));
+
   return(0);
 }
 

openair1/PHY/LTE_TRANSPORT/phich.c

@@ -1414,7 +1414,8 @@ void rx_phich(PHY_VARS_UE *ue,
           //LOG_I(PHY,"[HARQ-UL harqId: %d] PHICH NACK ==> subframe_scheduling_flag = %d round: %d\n", harq_pid, ulsch->harq_processes[harq_pid]->subframe_scheduling_flag,ulsch->harq_processes[harq_pid]->round);
       }
     }
-
+    T(T_UE_PHY_ULSCH_UE_NACK, T_INT(ue->Mod_id), T_INT(proc->frame_rx), T_INT(subframe), T_INT(i), T_INT(ulsch->rnti),
+      T_INT(harq_pid));
 
   } else {  //ACK
     if (ue->ulsch_Msg3_active[eNB_id] == 1) {
@@ -1449,7 +1450,8 @@ void rx_phich(PHY_VARS_UE *ue,
     // inform MAC?
     ue->ulsch_Msg3_active[eNB_id] = 0;
 
-   //LOG_I(PHY,"[HARQ-UL harqId: %d] PHICH ACK ==> subframe_scheduling_flag = %d round: %d\n", harq_pid, ulsch->harq_processes[harq_pid]->subframe_scheduling_flag, ulsch->harq_processes[harq_pid]->round);
+    T(T_UE_PHY_ULSCH_UE_ACK, T_INT(ue->Mod_id), T_INT(proc->frame_rx), T_INT(subframe), T_INT(i), T_INT(ulsch->rnti),
+      T_INT(harq_pid));
   }
 
 }

openair1/PHY/defs.h

@@ -124,6 +124,7 @@ static inline void* malloc16_clear( size_t size )
 #include "PHY/TOOLS/defs.h"
 #include "platform_types.h"
 
+#define OPENAIR_LTE
 #ifdef OPENAIR_LTE
 
 #include "PHY/LTE_TRANSPORT/defs.h"

openair1/SCHED/phy_procedures_lte_ue.c

@@ -1885,6 +1885,8 @@ void phy_procedures_UE_TX(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,ui
 
   VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_PROCEDURES_UE_TX,VCD_FUNCTION_IN);
 
+  T(T_UE_PHY_UL_TICK, T_INT(ue->Mod_id), T_INT(frame_tx), T_INT(subframe_tx));
+
   ue->generate_ul_signal[eNB_id] = 0;
 
   start_meas(&ue->phy_proc_tx);
@@ -2587,7 +2589,7 @@ int ue_pdcch_procedures(uint8_t eNB_id,PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint
 
 
       
-      //      dump_dci(&ue->frame_parms, &dci_alloc_rx[i]);
+      //dump_dci(&ue->frame_parms, &dci_alloc_rx[i]);
       if ((ue->UE_mode[eNB_id] > PRACH) &&
 	  (generate_ue_dlsch_params_from_dci(frame_rx,
 					     subframe_rx,
@@ -2602,6 +2604,12 @@ int ue_pdcch_procedures(uint8_t eNB_id,PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint
 					     P_RNTI,
 					     ue->transmission_mode[eNB_id]<7?0:ue->transmission_mode[eNB_id])==0)) {
 
+          T(T_UE_PHY_DLSCH_UE_DCI, T_INT(eNB_id), T_INT(frame_rx), T_INT(subframe_rx), T_INT(ue->Mod_id),
+                  T_INT(dci_alloc_rx[i].rnti), T_INT(dci_alloc_rx[i].format),
+                  T_INT(ue->dlsch[eNB_id][0]->current_harq_pid),
+                  T_INT(ue->dlsch[eNB_id][0]->harq_processes[ue->dlsch[eNB_id][0]->current_harq_pid]->mcs),
+                  T_INT(ue->dlsch[eNB_id][0]->harq_processes[ue->dlsch[eNB_id][0]->current_harq_pid]->TBS));
+
 	ue->dlsch_received[eNB_id]++;
 	
 #ifdef DEBUG_PHY_PROC
@@ -2746,6 +2754,19 @@ int ue_pdcch_procedures(uint8_t eNB_id,PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint
 	LOG_D(PHY,"[UE  %d] Generate UE ULSCH C_RNTI format 0 (subframe %d)\n",ue->Mod_id,subframe_rx);
 #endif
 
+	LTE_DL_FRAME_PARMS *frame_parms = &ue->frame_parms;
+    uint8_t harq_pid = subframe2harq_pid(frame_parms,
+                                 pdcch_alloc2ul_frame(frame_parms,proc->frame_rx,proc->subframe_rx),
+                                 pdcch_alloc2ul_subframe(frame_parms,proc->subframe_rx));
+
+    T(T_UE_PHY_ULSCH_UE_DCI, T_INT(eNB_id), T_INT(proc->frame_rx), T_INT(proc->subframe_rx), T_INT(ue->Mod_id),
+      T_INT(dci_alloc_rx[i].rnti), T_INT(harq_pid),
+      T_INT(ue->ulsch[eNB_id]->harq_processes[harq_pid]->mcs),
+      T_INT(ue->ulsch[eNB_id]->harq_processes[harq_pid]->round),
+      T_INT(ue->ulsch[eNB_id]->harq_processes[harq_pid]->first_rb),
+      T_INT(ue->ulsch[eNB_id]->harq_processes[harq_pid]->nb_rb),
+      T_INT(ue->ulsch[eNB_id]->harq_processes[harq_pid]->TBS));
+
       }
     } else if( (dci_alloc_rx[i].rnti == ue->ulsch[eNB_id]->cba_rnti[0]) &&
 	       (dci_alloc_rx[i].format == format0)) {
@@ -3312,6 +3333,11 @@ int phy_procedures_UE_RX(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,uin
 
   VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_PROCEDURES_UE_RX, VCD_FUNCTION_IN);
 
+  T(T_UE_PHY_DL_TICK, T_INT(ue->Mod_id), T_INT(frame_rx), T_INT(subframe_rx));
+
+  T(T_UE_PHY_INPUT_SIGNAL, T_INT(ue->Mod_id), T_INT(frame_rx), T_INT(subframe_rx), T_INT(0),
+    T_BUFFER(&ue->common_vars.rxdata[0][subframe_rx*ue->frame_parms.samples_per_tti],
+             ue->frame_parms.samples_per_tti * 4));
 
   start_meas(&ue->phy_proc_rx);