Stop UE with ^C

executables/nr-uesoftmodem.c

@@ -426,7 +426,7 @@ int main( int argc, char **argv ) {
   if ( load_configmodule(argc,argv,CONFIG_ENABLECMDLINEONLY) == NULL) {
     exit_fun("[SOFTMODEM] Error, configuration module init failed\n");
   }
-  set_softmodem_sighandler();
+  //set_softmodem_sighandler();
   CONFIG_SETRTFLAG(CONFIG_NOEXITONHELP);
   memset(openair0_cfg,0,sizeof(openair0_config_t)*MAX_CARDS);
   memset(tx_max_power,0,sizeof(int)*MAX_NUM_CCs);
@@ -550,15 +550,28 @@ int main( int argc, char **argv ) {
 
   // Sleep a while before checking all parameters have been used
   // Some are used directly in external threads, asynchronously
-  sleep(20);
+  sleep(2);
   config_check_unknown_cmdlineopt(CONFIG_CHECKALLSECTIONS);
 
-  while(true)
-    sleep(3600);
+  // wait for end of program
+  printf("Entering ITTI signals handler\n");
+  printf("TYPE <CTRL-C> TO TERMINATE\n");
+  itti_wait_tasks_end();
+  printf("Returned from ITTI signal handler\n");
+  oai_exit=1;
+  printf("oai_exit=%d\n",oai_exit);
 
   if (ouput_vcd)
     vcd_signal_dumper_close();
 
+  if (PHY_vars_UE_g && PHY_vars_UE_g[0]) {
+    for (int CC_id = 0; CC_id < MAX_NUM_CCs; CC_id++) {
+      PHY_VARS_NR_UE *phy_vars = PHY_vars_UE_g[0][CC_id];
+      if (phy_vars && phy_vars->rfdevice.trx_end_func)
+        phy_vars->rfdevice.trx_end_func(&phy_vars->rfdevice);
+    }
+  }
+
   return 0;
 }