builds are succesful (eNB,UE,gNB,nrUE,physim)

cmake_targets/CMakeLists.txt

@@ -3004,9 +3004,6 @@ add_executable(lte-uesoftmodem
   ${OPENAIR_TARGETS}/RT/USER/lte-ue.c
   ${OPENAIR_TARGETS}/RT/USER/lte-uesoftmodem.c
   ${OPENAIR_DIR}/executables/softmodem-common.c
-  ${OPENAIR_TARGETS}/RT/USER/lte-ru.c
-  ${OPENAIR_TARGETS}/RT/USER/ru_control.c
-  ${OPENAIR_TARGETS}/RT/USER/rfsim.c
   ${OPENAIR_TARGETS}/COMMON/create_tasks_ue.c
   ${OPENAIR_TARGETS}/ARCH/COMMON/common_lib.c
   ${OPENAIR_TARGETS}/ARCH/COMMON/record_player.c

openair2/RRC/NR_UE/rrc_UE.c

@@ -1831,7 +1831,7 @@ nr_rrc_ue_establish_srb1(
 {
   // add descriptor from RRC PDU
   NR_UE_rrc_inst[ue_mod_idP].Srb1[gNB_index].Active = 1;
-  NR_UE_rrc_inst[ue_mod_idP].Srb1[gNB_index].Status = RADIO_CONFIG_OK;//RADIO CFG
+  NR_UE_rrc_inst[ue_mod_idP].Srb1[gNB_index].status = RADIO_CONFIG_OK;//RADIO CFG
   NR_UE_rrc_inst[ue_mod_idP].Srb1[gNB_index].Srb_info.Srb_id = 1;
   LOG_I(NR_RRC, "[UE %d], CONFIG_SRB1 %d corresponding to gNB_index %d\n", ue_mod_idP, DCCH, gNB_index);
   return(0);
@@ -1849,7 +1849,7 @@ nr_rrc_ue_establish_srb2(
 {
   // add descriptor from RRC PDU
   NR_UE_rrc_inst[ue_mod_idP].Srb2[gNB_index].Active = 1;
-  NR_UE_rrc_inst[ue_mod_idP].Srb2[gNB_index].Status = RADIO_CONFIG_OK;//RADIO CFG
+  NR_UE_rrc_inst[ue_mod_idP].Srb2[gNB_index].status = RADIO_CONFIG_OK;//RADIO CFG
   NR_UE_rrc_inst[ue_mod_idP].Srb2[gNB_index].Srb_info.Srb_id = 2;
   LOG_I(NR_RRC, "[UE %d], CONFIG_SRB2 %d corresponding to gNB_index %d\n", ue_mod_idP, DCCH1, gNB_index);
   return(0);

targets/RT/USER/lte-softmodem.h

@@ -97,7 +97,6 @@
 /*-------------------------------------------------------------------------------------------------------------------------------------------------------*/
 
 #define CMDLINE_UEPARAMS_DESC {  \
-    {"siml1",             CONFIG_HLP_SIML1,       PARAMFLAG_BOOL,  iptr:&simL1flag,                    defintval:0,          TYPE_INT,      0},   \
     {"U",                 CONFIG_HLP_NUMUE,       0,               u16ptr:&NB_UE_INST,                 defuintval:1,         TYPE_UINT16,   0},   \
     {"ue-rxgain",         CONFIG_HLP_UERXG,       0,               dblptr:&(rx_gain[0][0]),            defdblval:130,        TYPE_DOUBLE,   0},   \
     {"ue-rxgain-off",     CONFIG_HLP_UERXGOFF,    0,               dblptr:&rx_gain_off,                defdblval:0,          TYPE_DOUBLE,   0},   \
@@ -199,7 +198,6 @@ extern void init_te_thread(PHY_VARS_eNB *);
 extern void kill_td_thread(PHY_VARS_eNB *);
 extern void kill_te_thread(PHY_VARS_eNB *);
 
-extern void RCConfig_sim(void);
 extern void init_ocm(void);
 extern void init_ue_devices(PHY_VARS_UE *);
 

targets/RT/USER/lte-ue.c

@@ -283,13 +283,7 @@ void init_UE(int nb_inst,
 
     LOG_I(PHY,"Allocating UE context %d\n",inst);
 
-    if ( !IS_SOFTMODEM_SIML1 ) PHY_vars_UE_g[inst][0] = init_ue_vars(fp0,inst,0);
-    else {
-      // needed for memcopy below. these are not used in the RU, but needed for UE
-      RC.ru[0]->frame_parms->nb_antennas_rx = fp0->nb_antennas_rx;
-      RC.ru[0]->frame_parms->nb_antennas_tx = fp0->nb_antennas_tx;
-      PHY_vars_UE_g[inst][0]  = init_ue_vars(RC.ru[0]->frame_parms,inst,0);
-    }
+    PHY_vars_UE_g[inst][0] = init_ue_vars(fp0,inst,0);
 
     // turn off timing control loop in UE
     PHY_vars_UE_g[inst][0]->no_timing_correction = timing_correction;
@@ -371,17 +365,13 @@ void init_UE(int nb_inst,
        */
       UE->N_TA_offset = 0;
 
-    if (IS_SOFTMODEM_SIML1 ) init_ue_devices(UE);
-
     LOG_I(PHY,"Intializing UE Threads for instance %d (%p,%p)...\n",inst,PHY_vars_UE_g[inst],PHY_vars_UE_g[inst][0]);
     init_UE_threads(inst);
 
-    if (!IS_SOFTMODEM_SIML1 ) {
-      ret = openair0_device_load(&(UE->rfdevice), &openair0_cfg[0]);
+    ret = openair0_device_load(&(UE->rfdevice), &openair0_cfg[0]);
 
-      if (ret !=0) {
-        exit_fun("Error loading device library");
-      }
+    if (ret !=0) {
+      exit_fun("Error loading device library");
     }
 
     UE->rfdevice.host_type = RAU_HOST;

targets/RT/USER/lte-uesoftmodem.c

@@ -193,6 +193,9 @@ int oaisim_flag=0;
  */
 uint8_t abstraction_flag=0;
 
+// needed for pdcp.c
+RAN_CONTEXT_t RC;
+
 /* forward declarations */
 void set_default_frame_parms(LTE_DL_FRAME_PARMS *frame_parms[MAX_NUM_CCs]);
 
@@ -286,7 +289,6 @@ static void get_options(void) {
   int dumpframe=0;
   int timingadv=0;
   uint8_t nfapi_mode = NFAPI_MONOLITHIC;
-  int simL1flag =0;
 
   set_default_frame_parms(frame_parms);
   CONFIG_SETRTFLAG(CONFIG_NOEXITONHELP);
@@ -300,8 +302,6 @@ static void get_options(void) {
   config_process_cmdline( cmdline_ueparams,sizeof(cmdline_ueparams)/sizeof(paramdef_t),NULL);
   nfapi_setmode(nfapi_mode);
 
-  if (simL1flag)
-    set_softmodem_optmask(SOFTMODEM_SIML1_BIT);
 
   if (loopfile != NULL) {
     printf("Input file for hardware emulation: %s",loopfile);
@@ -574,11 +574,6 @@ int main( int argc, char **argv ) {
   EPC_MODE_ENABLED = !IS_SOFTMODEM_NOS1;
   printf("Running with %d UE instances\n",NB_UE_INST);
 
-  if (NB_UE_INST > 1 && (!IS_SOFTMODEM_SIML1)  && NFAPI_MODE!=NFAPI_UE_STUB_PNF) {
-    printf("Running with more than 1 UE instance and simL1 is not active, this will result in undefined behaviour for now, exiting.\n");
-    abort();
-  }
-
   // Checking option of nums_ue_thread.
   if(NB_THREAD_INST < 1) {
     printf("Running with 0 UE rxtx thread, exiting.\n");
@@ -649,9 +644,6 @@ int main( int argc, char **argv ) {
     }
   } else init_openair0(frame_parms[0],(int)rx_gain[0][0]);
 
-  if (IS_SOFTMODEM_SIML1 ) {
-    RCConfig_sim();
-  }
 
   cpuf=get_cpu_freq_GHz();
   
@@ -753,10 +745,6 @@ int main( int argc, char **argv ) {
 
   //p_exmimo_config->framing.tdd_config = TXRXSWITCH_TESTRX;
 
-  if (IS_SOFTMODEM_SIML1 )  {
-    init_ocm();
-    PHY_vars_UE_g[0][0]->no_timing_correction = 1;
-  }
 
   if(IS_SOFTMODEM_DOFORMS)
     load_softscope("ue",NULL);