Merge branch 'NR_RRC_PRACH_procedures' of...

Merge branch 'NR_RRC_PRACH_procedures' of https://gitlab.eurecom.fr/oai/openairinterface5g into NR_RRC_PRACH_procedures

executables/nr-ru.c

@@ -2154,7 +2154,6 @@ void init_NR_RU(char *rf_config_file)
   PHY_VARS_gNB *gNB0= (PHY_VARS_gNB *)NULL;
   NR_DL_FRAME_PARMS *fp = (NR_DL_FRAME_PARMS *)NULL;
   int i;
-  int CC_id;
   // create status mask
   RC.ru_mask = 0;
   pthread_mutex_init(&RC.ru_mutex,NULL);

executables/nr-softmodem.c

@@ -778,7 +778,6 @@ int stop_L1L2(module_id_t gnb_id) {
  */
 int restart_L1L2(module_id_t gnb_id) {
   RU_t *ru = RC.ru[gnb_id];
-  int cc_id;
   MessageDef *msg_p = NULL;
   LOG_W(GNB_APP, "restarting nr-softmodem\n");
   /* block threads */

openair1/PHY/NR_TRANSPORT/nr_dlsch.h

@@ -90,7 +90,7 @@ uint8_t nr_generate_pdsch(NR_gNB_DLSCH_t *dlsch,
 
 
 
-void free_gNB_dlsch(NR_gNB_DLSCH_t **dlschptr,uint16_t N_RB);
+void free_gNB_dlsch(NR_gNB_DLSCH_t **dlschptr, uint16_t N_RB);
 
 void clean_gNB_dlsch(NR_gNB_DLSCH_t *dlsch);
 

openair1/PHY/NR_TRANSPORT/nr_dlsch_coding.c

@@ -50,7 +50,7 @@
 //#define DEBUG_DLSCH_FREE 1
 
 
-void free_gNB_dlsch(NR_gNB_DLSCH_t **dlschptr,uint16_t N_RB)
+void free_gNB_dlsch(NR_gNB_DLSCH_t **dlschptr, uint16_t N_RB)
 {
   int i;
   int r;
@@ -132,7 +132,7 @@ void free_gNB_dlsch(NR_gNB_DLSCH_t **dlschptr,uint16_t N_RB)
     }
 
     free16(dlsch,sizeof(NR_gNB_DLSCH_t));
-    dlsch = NULL;
+    *dlschptr = NULL;
   }
 
 }
@@ -273,7 +273,7 @@ NR_gNB_DLSCH_t *new_gNB_dlsch(NR_DL_FRAME_PARMS *frame_parms,
   LOG_D(PHY,"new_gNB_dlsch exit flag %d, size of  %ld\n",
 	exit_flag, sizeof(NR_gNB_DLSCH_t));
 
-  free_gNB_dlsch(dlsch,N_RB);
+  free_gNB_dlsch(&dlsch, N_RB);
 
   return(NULL);
 

openair1/PHY/NR_TRANSPORT/nr_transport_proto.h

@@ -212,11 +212,3 @@ uint8_t nr_get_Qm_dl(uint8_t Imcs, uint8_t table_idx);
 uint32_t nr_get_code_rate_ul(uint8_t Imcs, uint8_t table_idx);
 
 uint32_t nr_get_code_rate_dl(uint8_t Imcs, uint8_t table_idx);
-
-void rx_nr_prach(PHY_VARS_gNB *gNB,
-		 int frame,
-		 int subframe,
-		 uint16_t *max_preamble,
-		 uint16_t *max_preamble_energy,
-		 uint16_t *max_preamble_delay
-		 );

openair1/SCHED_NR/nr_prach_procedures.c

@@ -32,7 +32,7 @@
 
 #include "PHY/defs_gNB.h"
 #include "PHY/phy_extern.h"
-#include "PHY/NR_TRANSPORT/nr_transport_proto.h"
+#include "PHY/NR_TRANSPORT/nr_transport.h"
 #include "nfapi_nr_interface_scf.h"
 #include "fapi_nr_l1.h"
 #include "nfapi_pnf.h"
@@ -47,7 +47,7 @@
 
 #include "intertask_interface.h"
 
-extern uint32_t nfapi_mode;
+extern uint8_t nfapi_mode;
 
 extern int oai_nfapi_nr_rach_ind(nfapi_rach_indication_t *rach_ind);
 

openair1/SCHED_NR_UE/phy_procedures_nr_ue.c

@@ -216,11 +216,9 @@ void nr_dump_dlsch_SI(PHY_VARS_NR_UE *ue,UE_nr_rxtx_proc_t *proc,uint8_t eNB_id,
 unsigned int gain_table[31] = {100,112,126,141,158,178,200,224,251,282,316,359,398,447,501,562,631,708,794,891,1000,1122,1258,1412,1585,1778,1995,2239,2512,2818,3162};
 #endif
 
-  unsigned int get_tx_amp_prach(int power_dBm, int power_max_dBm, int N_RB_UL)
-  {
+int get_tx_amp_prach(int power_dBm, int power_max_dBm, int N_RB_UL){
 
-  int gain_dB = power_dBm - power_max_dBm;
-  int amp_x_100;
+  int gain_dB = power_dBm - power_max_dBm, amp_x_100 = -1;
 
   switch (N_RB_UL) {
   case 6:
@@ -242,17 +240,19 @@ unsigned int gain_table[31] = {100,112,126,141,158,178,200,224,251,282,316,359,3
   amp_x_100 = 408*AMP;  // 408 = 100*sqrt(100/6)
   break;
   default:
-  LOG_E(PHY,"Unknown PRB size %d\n",N_RB_UL);
-  //mac_xface->macphy_exit("");
+  LOG_E(PHY, "Unknown PRB size %d\n", N_RB_UL);
+  return (amp_x_100);
   break;
   }
   if (gain_dB < -30) {
-  return(amp_x_100/3162);
-  } else if (gain_dB>0)
-  return(amp_x_100);
+    return (amp_x_100/3162);
+  } else if (gain_dB > 0)
+    return (amp_x_100);
   else
-  return(amp_x_100/gain_table[-gain_dB]);  // 245 corresponds to the factor sqrt(25/6)
-  }
+    return (amp_x_100/gain_table[-gain_dB]);  // 245 corresponds to the factor sqrt(25/6)
+
+  return (amp_x_100);
+}
 
 #if 0
 
@@ -4489,7 +4489,7 @@ uint8_t nr_is_ri_TXOp(PHY_VARS_NR_UE *ue,
 // - power control as per 38.213 ch 7.4
 void nr_ue_prach_procedures(PHY_VARS_NR_UE *ue, UE_nr_rxtx_proc_t *proc, uint8_t gNB_id, runmode_t runmode) {
 
-  int frame_tx = proc->frame_tx, nr_tti_tx = proc->nr_tti_tx, prach_power;
+  int frame_tx = proc->frame_tx, nr_tti_tx = proc->nr_tti_tx, prach_power, tx_amp;
   uint16_t preamble_tx = 50, pathloss;
   uint8_t mod_id = ue->Mod_id;
   UE_MODE_t UE_mode = get_nrUE_mode(mod_id, ue->CC_id, gNB_id);
@@ -4541,9 +4541,9 @@ void nr_ue_prach_procedures(PHY_VARS_NR_UE *ue, UE_nr_rxtx_proc_t *proc, uint8_t
     //ue->tx_total_RE[nr_tti_tx] = 96; // todo
 
     #if defined(EXMIMO) || defined(OAI_USRP) || defined(OAI_BLADERF) || defined(OAI_LMSSDR) || defined(OAI_ADRV9371_ZC706)
-      ue->prach_vars[gNB_id]->amp = get_tx_amp_prach(ue->tx_power_dBm[nr_tti_tx],
-                                                     ue->tx_power_max_dBm,
-                                                     ue->frame_parms.N_RB_UL);
+      tx_amp = get_tx_amp_prach(ue->tx_power_dBm[nr_tti_tx], ue->tx_power_max_dBm, ue->frame_parms.N_RB_UL);
+      if (tx_amp != -1)
+        ue->prach_vars[gNB_id]->amp = tx_amp;
     #else
       ue->prach_vars[gNB_id]->amp = AMP;
     #endif

openair2/LAYER2/NR_MAC_gNB/gNB_scheduler.c

@@ -418,10 +418,10 @@ void gNB_dlsch_ulsch_scheduler(module_id_t module_idP,
   //printf("gNB_dlsch_ulsch_scheduler frameRX %d slotRX %d frameTX %d slotTX %d\n",frame_rxP,slot_rxP,frame_txP,slot_txP);
 			       
   protocol_ctxt_t   ctxt;
-  int CC_id, i = -1, UE_id = 0;
+  int CC_id, UE_id = 0; // i = -1
   gNB_MAC_INST *gNB = RC.nrmac[module_idP];
   NR_UE_list_t *UE_list = &gNB->UE_list;
-  rnti_t rnti;
+  // rnti_t rnti;
   UE_sched_ctrl_t *ue_sched_ctl = &UE_list->UE_sched_ctrl[UE_id];
   NR_COMMON_channels_t *cc = gNB->common_channels;
 

openair2/RRC/NR/L2_nr_interface.c

@@ -64,7 +64,7 @@ int8_t mac_rrc_nr_data_req(const module_id_t Mod_idP,
   rrc_gNB_carrier_data_t *carrier;
   NR_BCCH_BCH_Message_t *mib;
   NR_SRB_INFO * srb_info;
-  char payload_size, payload_pP;
+  char payload_size, *payload_pP;
   
   rrc     = RC.nrrrc[Mod_idP];
   carrier = &rrc->carrier;
@@ -96,7 +96,7 @@ int8_t mac_rrc_nr_data_req(const module_id_t Mod_idP,
     //struct rrc_eNB_ue_context_s *ue_context_p = rrc_eNB_get_ue_context(RC.rrc[Mod_idP],rnti);
     //if (ue_context_p == NULL) return(0);
     //eNB_RRC_UE_t *ue_p = &ue_context_p->ue_context;
-    LOG_D(RRC,"[gNB %d] Frame %d CCCH request (Srb_id %d)\n", Mod_idP, frameP, Srb_id);
+    LOG_D(RRC,"[gNB %d] Frame %d CCCH request (Srb_id %ld)\n", Mod_idP, frameP, Srb_id);
 
     // srb_info=&ue_p->Srb0;
 
@@ -107,7 +107,7 @@ int8_t mac_rrc_nr_data_req(const module_id_t Mod_idP,
       payload_pP = srb_info->Tx_buffer.Payload;
       LOG_D(RRC,"[gNB %d] CCCH (%p) has %d bytes (dest: %p, src %p)\n", Mod_idP, srb_info, payload_size, buffer_pP, payload_pP);
       // Fill buffer
-      memcpy(buffer_pP, payload_pP, payload_size);
+      memcpy((void *)buffer_pP, (void*)payload_pP, payload_size);
       Sdu_size = payload_size;
       srb_info->Tx_buffer.payload_size = 0;
     }

openair2/RRC/NR/rrc_gNB_nsa.c

@@ -130,7 +130,7 @@ void rrc_add_nsa_user(gNB_RRC_INST *rrc,struct rrc_gNB_ue_context_s *ue_context_
   ue_context_p->ue_id_rnti = ue_context_p->ue_context.secondaryCellGroup->spCellConfig->reconfigurationWithSync->newUE_Identity;
   NR_CG_Config_t *CG_Config = calloc(1,sizeof(*CG_Config));
   memset((void*)CG_Config,0,sizeof(*CG_Config));
-  int CG_Config_size = generate_CG_Config(rrc,CG_Config,ue_context_p->ue_context.reconfig,ue_context_p->ue_context.rb_config);
+  //int CG_Config_size = generate_CG_Config(rrc,CG_Config,ue_context_p->ue_context.reconfig,ue_context_p->ue_context.rb_config);
 
   //X2AP_ENDC_SGNB_ADDITION_REQ_ACK(msg).rrc_buffer_size = CG_Config_size; //Need to verify correct value for the buffer_size
   // Send to X2 entity to transport to MeNB