Merge branch 'develop' into feature-38-bladerf

cmake_targets/autotests/README.txt

@@ -171,6 +171,41 @@ Obj.#   Case#   Test#	Description
 01      65      04      Band 7 FDD 10MHz DL Throughput for 300 sec for 1TX/1RX
 01      65      05      Band 7 FDD 20MHz DL Throughput for 300 sec for 1TX/1RX
 
+
+01      70      00      lte-softmodem tests with SoDeRa RF as eNB and ALU EPC w/ Bandrich COTS UE for TX/1RX
+01      70      00      Band 7 FDD 5MHz UL Throughput for 300 sec for 1TX/1RX
+01      70      01      Band 7 FDD 10MHz UL Throughput for 300 sec for 1TX/1RX
+01      70      02      Band 7 FDD 20MHz UL Throughput for 300 sec for 1TX/1RX
+01      70      03      Band 7 FDD 5MHz DL Throughput for 300 sec for 1TX/1RX
+01      70      04      Band 7 FDD 10MHz DL Throughput for 300 sec for 1TX/1RX
+01      70      05      Band 7 FDD 20MHz DL Throughput for 300 sec for 1TX/1RX
+
+
+01      75      00      lte-softmodem + RRH tests with B210 RF as eNB and ALU EPC w/ Bandrich COTS UE for TX/1RX
+01      75      00      Band 7 FDD 5MHz UL Throughput for 300 sec for 1TX/1RX
+01      75      01      Band 7 FDD 10MHz UL Throughput for 300 sec for 1TX/1RX
+01      75      02      Band 7 FDD 20MHz UL Throughput for 300 sec for 1TX/1RX
+01      75      03      Band 7 FDD 5MHz DL Throughput for 300 sec for 1TX/1RX
+01      75      04      Band 7 FDD 10MHz DL Throughput for 300 sec for 1TX/1RX
+01      75      05      Band 7 FDD 20MHz DL Throughput for 300 sec for 1TX/1RX
+
+01      80      00      lte-softmodem + RRH tests with BladeRF RF as eNB and ALU EPC w/ Bandrich COTS UE for TX/1RX
+01      80      00      Band 7 FDD 5MHz UL Throughput for 300 sec for 1TX/1RX
+01      80      01      Band 7 FDD 10MHz UL Throughput for 300 sec for 1TX/1RX
+01      80      02      Band 7 FDD 20MHz UL Throughput for 300 sec for 1TX/1RX
+01      80      03      Band 7 FDD 5MHz DL Throughput for 300 sec for 1TX/1RX
+01      80      04      Band 7 FDD 10MHz DL Throughput for 300 sec for 1TX/1RX
+01      80      05      Band 7 FDD 20MHz DL Throughput for 300 sec for 1TX/1RX
+
+01      85      00      lte-softmodem + RRH tests with USRP X310 RF as eNB and ALU EPC w/ Bandrich COTS UE for TX/1RX
+01      85      00      Band 7 FDD 5MHz UL Throughput for 300 sec for 1TX/1RX
+01      85      01      Band 7 FDD 10MHz UL Throughput for 300 sec for 1TX/1RX
+01      85      02      Band 7 FDD 20MHz UL Throughput for 300 sec for 1TX/1RX
+01      85      03      Band 7 FDD 5MHz DL Throughput for 300 sec for 1TX/1RX
+01      85      04      Band 7 FDD 10MHz DL Throughput for 300 sec for 1TX/1RX
+01      85      05      Band 7 FDD 20MHz DL Throughput for 300 sec for 1TX/1RX
+
+
 01      64              lte-softmodem-noS1 tests
 
 02                      Functional test case

cmake_targets/autotests/run_exec_autotests.bash

@@ -12,7 +12,7 @@ trap handle_ctrl_c INT
 source $OPENAIR_DIR/cmake_targets/tools/test_helper
 
 
-#SUDO="sudo -E "
+SUDO="sudo -E -S"
 tdir=$OPENAIR_DIR/cmake_targets/autotests
 rm -fr $tdir/bin 
 mkdir -p $tdir/bin
@@ -404,14 +404,12 @@ until [ -z "$1" ]
    esac
   done
 
-if [ "$SET_PASSWORD" == "1" ]; then
-   mypassword=$passwd
-else
-   read -s -p "Enter Password: " mypassword
+if [ "$SET_PASSWORD" != "1" ]; then
+   read -s -p "Enter Password: " passwd
 fi
 
 tmpfile=`mktemp`
-echo \'$passwd\' | $SUDO echo $HOME >& $tmpfile
+echo $passwd | $SUDO echo $HOME > $tmpfile
 tstsudo=`cat $tmpfile`
 if [ "$tstsudo" != "$HOME" ]; then
   echo "$USER might not have sudo privileges. Exiting" 
@@ -509,7 +507,7 @@ for search_expr in "${test_case_array[@]}"
     if [ "$class" == "compilation" ]; then
         test_compile "$name" "$compile_prog" "$compile_prog_args" "$pre_exec" "$pre_exec_args" "$main_exec" "$main_exec_args" "search_array_true[@]" "$search_expr_false" "$nruns" "$pre_compile_prog" "$class" "$compile_prog_out" "$tags"
     elif  [ "$class" == "execution" ]; then
-        $SUDO killall -q oaisim_nos1
+        echo \'passwd\' | $SUDO killall -q oaisim_nos1
         test_compile_and_run "$name" "$compile_prog" "$compile_prog_args" "$pre_exec" "$pre_exec_args" "$main_exec" "$main_exec_args" "search_array_true[@]" "$search_expr_false" "$nruns" "$pre_compile_prog" "$class" "$compile_prog_out" "$tags" "$mypassword" "$test_config_file"
     else
         echo "Unexpected class of test case...Skipping the test case $name ...."

cmake_targets/autotests/tools/configure_cots_bandrich_ue.py

@@ -131,6 +131,7 @@ def start_ue () :
         ip = IPRoute()
         idx = ip.link_lookup(ifname=iface)[0]
         os.system ('route add ' + gw + ' ppp0')
+        os.system('sleep 5')
         os.system ('ping ' + gw)
         break
      except Exception, e:

cmake_targets/autotests/tools/configure_cots_huaweiE398_ue.py

+#!/usr/bin/python 
+
+import time
+import serial
+import os
+from pyroute2 import IPRoute
+import sys
+import re
+import threading
+import signal
+import traceback
+import os
+import commands
+
+# configure the serial connections (the parameters differs on the device you are connecting to)
+#First we find an open port to work with
+serial_port=''
+ser=serial.Serial()
+openair_dir = os.environ.get('OPENAIR_DIR')
+if openair_dir == None:
+  print "Error getting OPENAIR_DIR environment variable"
+  sys.exit(1)
+
+sys.path.append(os.path.expandvars('$OPENAIR_DIR/cmake_targets/autotests/tools/'))
+
+from lib_autotest import *
+
+def find_open_port():
+   global serial_port, ser
+   max_ports=100
+   if os.path.exists(serial_port) == True:
+     return serial_port
+   for port in range(0,100):
+      serial_port = '/dev/ttyUSB'+str(port)
+      if os.path.exists(serial_port) == True:
+         print 'New Serial Port : ' + serial_port
+         break
+
+   ser = serial.Serial(port=serial_port)
+   return
+
+
+    
+#serial_port = '/dev/ttyUSB2'
+bandrich_ppd_config = os.environ.get('OPENAIR_DIR') + '/cmake_targets/autotests/tools/wdial.bandrich.conf'
+
+exit_flag=0
+
+def signal_handler(signal, frame):
+        print('You pressed Ctrl+C!')
+        print('Resetting the UE to detached state')
+        timeout=10
+        exit_flag=1
+        send_command('AT+CGATT=0' , 'OK' , timeout)
+        sys.exit(0)
+
+signal.signal(signal.SIGINT, signal_handler)
+
+
+
+#ser.open()
+#ser.isOpen()
+
+class pppThread (threading.Thread):
+    def __init__(self, threadID, name, counter):
+        threading.Thread.__init__(self)
+        self.threadID = threadID
+        self.name = name
+        self.counter = counter
+    def run(self):
+        print "Starting " + self.name
+        #Here we keep running pppd thread in indefinite loop as this script terminates sometimes
+        #while 1:
+        while 1:
+           time.sleep(5) #Hard coded, do not reduce this number! 
+           print "Starting wvdial now..."
+           print 'exit_flag = ' + str(exit_flag)
+           send_command('AT+CGATT=1','OK', 300)
+           os.system('wvdial -C ' + bandrich_ppd_config + '' )
+           if exit_flag == 1:
+              print "Exit flag set to true. Exiting pppThread now"
+           print "Terminating wvdial now..."
+
+def send_command (cmd, response, timeout):
+   count=0
+   sleep_duration = 1
+   print 'In function: send_command: cmd = <' + cmd + '> response: <' + response + '> \n'
+   global serial_port, ser
+   while count <= timeout:
+      try:
+        #Sometimes the port does not exist coz of reset in modem.
+        #In that case, we need to search for this port again
+        if os.path.exists(serial_port) == False:
+            find_open_port()
+        ser.write (cmd + '\r\n')
+        out = ''
+        time.sleep(sleep_duration)
+        count = count + sleep_duration
+        while ser.inWaiting() > 0:
+            out += ser.read(1)
+        print 'out = <' + out + '> response = <' + response + '> \n'
+        if re.search(response, out):
+          break
+      except Exception, e:
+        error = ' cmd : ' + cmd + ' response : ' + response
+        error = error + ' In function: ' + sys._getframe().f_code.co_name + ': *** Caught exception: '  + str(e.__class__) + " : " + str( e)
+        error = error + traceback.format_exc()
+        print error
+        
+
+def start_ue () :
+   #print 'Enter your commands below.\r\nInsert "exit" to leave the application.'
+   timeout=60 #timeout in seconds
+   send_command('AT', 'OK' , timeout)
+   #send_command('AT+CFUN=1' , 'OK' , timeout)
+   #send_command('AT+CGATT=0' , 'OK' , timeout)
+   send_command('AT+CGATT=1','OK', 300)
+   #os.system('wvdial -C ' + bandrich_ppd_config + ' &' )
+   
+   thread_ppp = pppThread(1, "ppp_thread", 1)
+   thread_ppp.start()
+
+   iface='ppp0'
+   
+   while 1:
+     time.sleep ( 2)
+     #Now we check if ppp0 interface is up and running
+     try:
+        if exit_flag == 1:
+          break
+        ip = IPRoute()
+        idx = ip.link_lookup(ifname=iface)[0]
+        os.system ('route add ' + gw + ' ppp0')
+        os.system('sleep 5')
+        os.system ('ping ' + gw)
+        break
+     except Exception, e:
+        error = ' Interface ' + iface + 'does not exist...'
+        error = error + ' In function: ' + sys._getframe().f_code.co_name + ': *** Caught exception: '  + str(e.__class__) + " : " + str( e)
+        error = error + traceback.format_exc()
+        print error
+    
+   thread_ppp.join()
+
+def stop_ue():
+   timeout=60
+   os.system('killall wvdial')
+   send_command('AT', 'OK' , timeout)
+   send_command('AT+CGATT=0' , 'OK|ERROR' , timeout)
+   #send_command('AT+CFUN=4' , 'OK' , timeout)
+
+
+#reset the USB BUS of Bandrich UE
+def reset_ue():
+  stringIdBandrich='Huawei Technologies Co., Ltd. E398 LTE/UMTS/GSM Modem/Networkcard'
+  status, out = commands.getstatusoutput('lsusb | grep -i \'' + stringIdBandrich + '\'')
+  if (out == '') :
+     print "Bandrich 4G LTE Adapter not found. Exiting now..."
+     sys.exit()
+  p=re.compile('Bus\s*(\w+)\s*Device\s*(\w+):\s*ID\s*(\w+):(\w+)')
+  res=p.findall(out)
+  BusId=res[0][0]
+  DeviceId=res[0][1]
+  VendorId=res[0][2]
+  ProductId=res[0][3]
+  usb_dir= find_usb_path(VendorId, ProductId)
+  print "Bandrich 4G LTE Adapter found in..." + usb_dir
+  cmd = "sudo sh -c \"echo 0 > " + usb_dir + "/authorized\""
+  os.system(cmd + " ; sleep 15" )
+  cmd = "sudo sh -c \"echo 1 > " + usb_dir + "/authorized\""
+  os.system(cmd + " ; sleep 30" )
+
+i=1
+gw='192.172.0.1'
+while i <  len(sys.argv):
+    arg=sys.argv[i]
+    if arg == '--start-ue' :
+        find_open_port()
+        print 'Using Serial port : ' + serial_port  
+        start_ue()
+    elif arg == '--stop-ue' :
+        find_open_port()
+        print 'Using Serial port : ' + serial_port  
+        stop_ue()
+    elif arg == '--reset-ue' :
+        reset_ue()
+    elif arg == '-gw' :
+        gw = sys.argv[i+1]
+        i=i+1
+    elif arg == '-h' :
+        print "--reset-ue:  Reset the UE on USB Bus. Similar to unplugging and plugging the UE"
+        print "--stop-ue:  Stop the UE. Send DETACH command" 
+        print "--start-ue:  Start the UE. Send ATTACH command"
+        print "-gw:  Specify the default gw as sometimes the gateway/route arguments are not set properly via wvdial"
+    else :
+        print " Script called with wrong arguments, arg = " + arg
+        sys.exit()
+    i = i +1
+
+

cmake_targets/autotests/tools/search_repl.py

@@ -26,6 +26,9 @@ if keyword == 'mme_ip_address':
 elif keyword == 'IPV4_LIST':
    replacement_text = keyword + ' =  ( ' + replacement_text + '  ) ; '
    string = re.sub(r"IPV4_LIST\s*=\s*\(([^\$]+?)\)\s*;", replacement_text, string, re.M)
+elif keyword == 'rrh_gw_config':
+   replacement_text = keyword + ' =  ( { ' + replacement_text + ' } ) ; '
+   string = re.sub(r"rrh_gw_config\s*=\s*\(([^\$]+?)\)\s*;", replacement_text, string, re.M)
 else :
    replacement_text = keyword + ' =  ' + replacement_text + ' ; '
    string = re.sub(r"%s\s*=\s*([^\$]+?)\s*;" % keyword , replacement_text, string, re.M)   

cmake_targets/build_oai

@@ -42,13 +42,13 @@ THIS_SCRIPT_PATH=$(dirname $(readlink -f $0))
 source $THIS_SCRIPT_PATH/tools/build_helper
 
 MSC_GEN="False"
-XFORMS="False"
+XFORMS="True"
 PRINT_STATS="False"
 VCD_TIMING="False"
 LOWLATENCY_FLAG_USER="False"
 FORCE_LOWLATENCY_FLAG_USER=""
 REL="Rel10"
-HW="EXMIMO"
+HW="None"
 TP="None"
 NOS1=0
 EPC=0
@@ -91,7 +91,7 @@ Options
    default is Rel10,
    Rel8 limits the implementation to 3GPP Release 8 version
 -w | --hardware
-   EXMIMO (Default), USRP, BLADERF, None
+   EXMIMO, USRP, BLADERF, ETHERNET, LMSSDR, None (Default)
    Adds this RF board support (in external packages installation and in compilation)
 -t | --transport protocol
    ETHERNET , None
@@ -181,7 +181,7 @@ function main() {
        -w | --hardware)
             HW="$2" #"${i#*=}"
             # Use OAI_USRP  as the key word USRP is used inside UHD driver           
-	    if [ "$HW" != "BLADERF" -a  "$HW" != "USRP" -a  "$HW" != "None" -a  "$HW" != "EXMIMO"  ] ; then 
+	    if [ "$HW" != "BLADERF" -a  "$HW" != "USRP" -a "$HW" != "LMSSDR" -a  "$HW" != "None" -a  "$HW" != "EXMIMO"  ] ; then 
 		echo_fatal "Unknown HW type $HW will exit..."		
 	    else
 		if [ "$HW" == "USRP" ] ; then 
@@ -190,6 +190,9 @@ function main() {
 		if [ "$HW" == "BLADERF" ] ; then 
 		    HW="OAI_BLADERF"
 		fi
+		if [ "$HW" == "LMSSDR" ] ; then 
+		    HW="OAI_LMSSDR"
+		fi 
 		echo_info "Setting hardware to: $HW"
 	    fi
             shift 2;;
@@ -299,6 +302,7 @@ function main() {
       fi
   fi
 
+  echo_info "RF HW set to $HW" 
   #Now we set flags to enable deadline scheduler settings
   #By default: USRP: disable, 
   #By default: BLADERF: enable,
@@ -312,6 +316,8 @@ function main() {
         LOWLATENCY_FLAG_USER="False"
      elif [ "$HW" = "OAI_BLADERF" ] ; then 
         LOWLATENCY_FLAG_USER="False"
+     elif [ "$HW" = "OAI_LMSSDR" ] ; then 
+        LOWLATENCY_FLAG_USER="False"
      elif [ "$HW" = "None" ] ; then 
         LOWLATENCY_FLAG_USER="False"
      else 
@@ -689,6 +695,16 @@ function main() {
 	      ln -s liboai_bladerfdevif.so liboai_device.so
 	      ln -s $dbin/liboai_bladerfdevif.so.$REL $dbin/liboai_device.so
 	      echo_info "liboai_device.so is linked to BLADERF device library"	 
+	  elif [ "$HW" == "OAI_LMSSDR" ] ; then
+#	      if [ -f "/usr/include/libbladeRF.h" ] ; then
+		  compilations \
+		      $build_dir oai_lmssdrdevif \
+		      liboai_lmssdrdevif.so $dbin/liboai_lmssdrdevif.so.$REL
+#	      fi
+
+	      ln -s liboai_lmssdrdevif.so liboai_device.so
+	      ln -s $dbin/liboai_lmssdrdevif.so.$REL $dbin/liboai_device.so
+	      echo_info "liboai_device.so is linked to LMSSDR device library"	 
 	  else 
 	      echo_info "liboai_device.so is not linked to any device library"	    
 	  fi
@@ -744,9 +760,9 @@ fi
     rm -fr $OPENAIR_DIR/cmake_targets/autotests/log
     mkdir -p $OPENAIR_DIR/cmake_targets/autotests/log
     if [ "$RUN_GROUP" -eq "1" ]; then
-        $OPENAIR_DIR/cmake_targets/autotests/run_exec_autotests.bash -g "$TEST_CASE_GROUP" -p '$mypassword' >& $OPENAIR_DIR/cmake_targets/autotests/log/autotests.log &
+        $OPENAIR_DIR/cmake_targets/autotests/run_exec_autotests.bash -g "$TEST_CASE_GROUP" -p $mypassword >& $OPENAIR_DIR/cmake_targets/autotests/log/autotests.log &
     else
-        $OPENAIR_DIR/cmake_targets/autotests/run_exec_autotests.bash -p '$mypassword' >& $OPENAIR_DIR/cmake_targets/autotests/log/autotests.log &
+        $OPENAIR_DIR/cmake_targets/autotests/run_exec_autotests.bash -p $mypassword >& $OPENAIR_DIR/cmake_targets/autotests/log/autotests.log &
     fi
     wait
   else

cmake_targets/epc_test/CMakeLists.template

 cmake_minimum_required(VERSION 2.8)
 
 set (  CMAKE_BUILD_TYPE "RelWithDebInfo" )
+set (  ASN_DEBUG False)
 set (  ADDR_CONF False )
 set (  DEBUG_OMG False )
 set (  DISABLE_XER_PRINT False )
 set (  DRIVER2013 True )
 set (  EMOS False )
+set (  EMIT_ASN_DEBUG False )
 set (  ENABLE_FXP True )
 set (  ENABLE_ITTI True )
 set (  ENABLE_NAS_UE_LOGGING True )
@@ -47,9 +49,9 @@ set (  OAI_EMU False )
 set (  OAISIM False )
 set (  OAI_NW_DRIVER_TYPE_ETHERNET False )
 set (  OAI_NW_DRIVER_USE_NETLINK True )
-set (  OPENAIR1 False )
-set (  OPENAIR2 False )
-set (  OPENAIR_LTE F )
+set (  OPENAIR1 True )
+set (  OPENAIR2 True )
+set (  OPENAIR_LTE True )
 set (  PACKAGE_NAME "epc_test" )
 set (  PBS_SIM False )
 set (  PDCP_USE_NETLINK True )
@@ -74,4 +76,4 @@ set (  SMBV False )
 set (  TEST_OMG False )
 set (  USE_MME "R10" )
 set (  USER_MODE True )
-set (  XER_PRINT False )
+set (  XER_PRINT True )

cmake_targets/lte-simulators/CMakeLists.txt

@@ -2,7 +2,7 @@ cmake_minimum_required(VERSION 2.8)
 set(PACKAGE_NAME "unitary_tests_simulators")
 set(PHYSIM True)
 set(RF_BOARD None)
-set(XFORMS False)
+set(XFORMS True)
 
 set(DEBUG_PHY False)
 set(MU_RECIEVER False)

cmake_targets/rrh_gw/CMakeLists.txt

-cmake_minimum_required(VERSION 2.8)
-set(ENABLE_VCD_FIFO False )
-set(ENABLE_ITTI False )
-set(RF_BOARD "ETHERNET")
-set(PACKAGE_NAME "\"rrh_gw\"")
-include(${CMAKE_CURRENT_SOURCE_DIR}/../CMakeLists.txt)

cmake_targets/tools/build_helper

@@ -30,7 +30,7 @@
 ################################################################################
 # file build_helper
 # brief
-# author Laurent Thomas
+# authors Laurent Thomas, Lionel GAUTHIER
 #
 #######################################
 SUDO='sudo -E'
@@ -269,7 +269,9 @@ check_install_oai_software() {
 	pydb \
 	wvdial \
         python-numpy \
-        sshpass
+        sshpass \
+        libxslt1-dev
+
     $SUDO update-alternatives --set liblapack.so /usr/lib/atlas-base/atlas/liblapack.so
     if [ `lsb_release -rs` = '12.04' ] ; then
         install_nettle_from_source
@@ -288,13 +290,15 @@ install_asn1c_from_source(){
     asn1_install_dir=$OPENAIR_DIR/cmake_targets/log/asn1c_install_log.txt
     echo_info "\nInstalling ASN1. The log file for ASN1 installation is here: $asn1_install_dir "
     (
-    rm -rf /tmp/asn1c-r1516
+    $SUDO rm -rf /tmp/asn1c-r1516
     mkdir -p /tmp/asn1c-r1516
     cd /tmp/asn1c-r1516
-    svn co https://github.com/vlm/asn1c/trunk  /tmp/asn1c-r1516 -r 1516 
-    patch -p0 < $OPENAIR_DIR/openair3/S1AP/MESSAGES/ASN1/asn1cpatch.p0 
-    patch -p0 < $OPENAIR_DIR/openair3/S1AP/MESSAGES/ASN1/asn1cpatch_2.p0 
-    patch -p0 < $OPENAIR_DIR/openair2/RRC/LITE/MESSAGES/asn1c/asn1cpatch.p0 
+    rm -rf /tmp/asn1c-r1516/*
+    svn co https://github.com/vlm/asn1c/trunk  /tmp/asn1c-r1516 -r 1516 > /tmp/log_compile_asn1c
+    patch -p0 < $OPENAIR_DIR/openair3/S1AP/MESSAGES/ASN1/asn1cpatch.p0 >> /tmp/log_compile_asn1c
+    patch -p0 < $OPENAIR_DIR/openair3/S1AP/MESSAGES/ASN1/asn1cpatch_2.p0 >> /tmp/log_compile_asn1c
+    patch -p0 < $OPENAIR_DIR/openair2/RRC/LITE/MESSAGES/asn1c/asn1cpatch.p0 >> /tmp/log_compile_asn1c
+    patch -p0 < $OPENAIR_DIR/openair3/S1AP/MESSAGES/ASN1/asn1cpatch_3.p0 >> /tmp/log_compile_asn1c
     ./configure
     make -j`nproc`
     $SUDO make install
@@ -324,7 +328,6 @@ install_nas_tools() {
 }
 
 
-
 ################################
 # set_openair_env
 ###############################
@@ -380,3 +383,21 @@ done
 }
 
 
+# get from http://www.linuxjournal.com/content/validating-ip-address-bash-script
+validate_ip() {
+
+local  ip=$1
+local  stat=1
+
+if [[ $ip =~ ^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$ ]]; then
+    OIFS=$IFS
+    IFS='.'
+    ip=($ip)
+    IFS=$OIFS
+    [[ ${ip[0]} -le 255 && ${ip[1]} -le 255 \
+        && ${ip[2]} -le 255 && ${ip[3]} -le 255 ]]
+    stat=$?
+fi
+
+return $stat
+}

cmake_targets/tools/build_test_epc_tools

@@ -22,7 +22,7 @@
 #  Contact Information
 #  OpenAirInterface Admin: openair_admin@eurecom.fr
 #  OpenAirInterface Tech : openair_tech@eurecom.fr
-#  OpenAirInterface Dev  : openair4g-devel@eurecom.fr
+#  OpenAirInterface Dev  : openair4g-devel@lists.eurecom.fr
 #
 #  Address      : Eurecom, Campus SophiaTech, 450 Route des Chappes, CS 50193 - 06904 Biot Sophia Antipolis cedex, FRANCE
 #
@@ -121,6 +121,7 @@ function main()
       echo "Cleaning TEST_EPC"
     fi
     rm -f $OPENAIR_DIR/targets/bin/test_epc_generate_scenario
+    rm -f $OPENAIR_DIR/targets/bin/test_epc_play_scenario
     rm -Rf build 2>&1
     mkdir -m 777 -p -v build
   fi
@@ -140,6 +141,13 @@ function main()
   compilations \
       epc_test test_epc_generate_scenario \
       test_epc_generate_scenario $dbin/test_epc_generate_scenario
+
+  compilations \
+      epc_test test_epc_play_scenario \
+      test_epc_play_scenario $dbin/test_epc_play_scenario
+      
+  $SUDO cp -upv test_epc_generate_scenario /usr/local/bin
+  $SUDO cp -upv test_epc_play_scenario     /usr/local/bin
 }
 
 

cmake_targets/tools/run_enb_s1_usrp

@@ -29,9 +29,9 @@
 ################################################################################
 # file run_enb_s1_usrp
 # brief run script for eNB USRP.
-# author  Lionel GAUTHIER
+# author  Lionel GAUTHIER and Navid Nikaein
 # company Eurecom
-# email:  lionel.gauthier@eurecom.fr 
+# email:  lionel.gauthier@eurecom.fr and navid.nikaein@eurecom.fr
 
 
 ################################
@@ -56,6 +56,8 @@ function help()
   echo_error "Mandatory arguments to long options are mandatory for short options too."
   echo_error "  -g, --gdb                           Run with GDB."
   echo_error "  -h, --help                          Print this help."
+  echo_error "  -e, --ulsch-max-errors    num-errs  maximum allowed number of uplink errors"
+  echo_error "  -f, --rf-config-file      filename  RF specific configuration file"
   echo_error "  -K, --itti-dump-file      filename  ITTI dump file containing all ITTI events occuring during EPC runtime.(can omit file name if last argument)"
   echo_error "  -M, --target-dl-mcs       mcs       Downlink target MCS."
   echo_error "  -m, --mscgen              directory Generate mscgen output files in a directory"
@@ -137,7 +139,27 @@ function main()
         shift;
         exit 0
         ;;
-      -K | --itti-dump-file)
+     -e | --ulsch-max-errors)
+        ulsch_max_errors=$2
+        echo "setting  --ulsch-max-errors to $ulsch_max_errors"
+        exe_arguments="$exe_arguments --ulsch-max-errors=$ulsch_max_errors"
+        shift 2;