Commit b1845645 authored by gauthier's avatar gauthier

git-svn-id: http://svn.eurecom.fr/openair4G/trunk@6387 818b1a75-f10b-46b9-bf7c-635c3b92a50f

parent df428014
#!/bin/bash
################################################################################
# OpenAirInterface
# Copyright(c) 1999 - 2014 Eurecom
#
# OpenAirInterface is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
#
# OpenAirInterface is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with OpenAirInterface.The full GNU General Public License is
# included in this distribution in the file called "COPYING". If not,
# see <http://www.gnu.org/licenses/>.
#
# Contact Information
# OpenAirInterface Admin: openair_admin@eurecom.fr
# OpenAirInterface Tech : openair_tech@eurecom.fr
# OpenAirInterface Dev : openair4g-devel@eurecom.fr
#
# Address : Eurecom, Campus SophiaTech, 450 Route des Chappes, CS 50193 - 06904 Biot Sophia Antipolis cedex, FRANCE
#
################################################################################
# file start_enb.bash
# brief
# author Lionel Gauthier
# company Eurecom
# email: lionel.gauthier@eurecom.fr
###########################################
# INPUT OF THIS SCRIPT:
# The eNB config file
#########################################
# This script start ENB
# Depending on configuration files, it can be instanciated a virtual switch
# setting or a VLAN setting for the networking between eNB and MME.
# MME+SP-GW executable have to be launched on the same host by your own (start_epc.bash) before this script is invoked.
# UE executable have to be launched on another host by your own (start_ue.bash) after this script is invoked.
#
###########################################################
# Parameters
###########################################################
declare EMULATION_DEV_INTERFACE="eth1"
declare EMULATION_MULTICAST_GROUP=1
declare EMULATION_DEV_ADDRESS=`ifconfig $EMULATION_DEV_INTERFACE | grep 'inet addr:'| grep -v '127.0.0.1' | cut -d: -f2 | awk '{ print $1}'`
declare MAKE_LTE_ACCESS_STRATUM_TARGET="oaisim DEBUG=1 ENABLE_ITTI=1 USE_MME=R10 LINK_PDCP_TO_GTPV1U=1 NAS=1 SECU=1 RRC_MSG_PRINT=1"
declare MAKE_LTE_ACCESS_STRATUM_TARGET_RTAI="lte-softmodem DEBUG=1 RTAI=1 HARD_RT=1 EXMIMO=1 ENABLE_ITTI=1 USE_MME=R10 LINK_PDCP_TO_GTPV1U=1 DISABLE_XER_PRINT=1 SECU=1 RRC_MSG_PRINT=1 "
declare MAKE_LTE_ACCESS_STRATUM_TARGET_LINUX_KERNEL="lte-softmodem DEBUG=0 XFORMS=0 USE_MME=R10 ENABLE_ITTI=1 LINK_PDCP_TO_GTPV1U=1 SECU=1 DISABLE_XER_PRINT=1 EXMIMO=1 Rel8=1 RTAI=0"
###########################################################
THIS_SCRIPT_PATH=$(dirname $(readlink -f $0))
. $THIS_SCRIPT_PATH/utils.bash
. $THIS_SCRIPT_PATH/interfaces.bash
. $THIS_SCRIPT_PATH/networks.bash
###########################################################
#check_install_epc_software
cd $THIS_SCRIPT_PATH
#######################################################
# FIND CONFIG FILE
#######################################################
DEFAULT_CONFIG_FILE="enb.`hostname -s`.conf"
CONFIG_FILE_ENB=${1:-DEFAULT_CONFIG_FILE}
CONFIG_FILE_ENB=`readlink -m $CONFIG_FILE_ENB`
echo "CONFIG_FILE_ENB=$CONFIG_FILE_ENB"
if [ -f $CONFIG_FILE_ENB ]; then
echo_warning "ENB config file found is now $CONFIG_FILE_ENB"
else
echo_error "ENB config file not found, exiting (searched for $CONFIG_FILE_ENB)"
exit 1
fi
#######################################################
# SOURCE CONFIG FILE
#######################################################
rm -f /tmp/source.txt
VARIABLES="GNU_DEBUGGER\|\
real_time"
VARIABLES=$(echo $VARIABLES | sed -e 's/\\r//g')
VARIABLES=$(echo $VARIABLES | tr -d ' ')
cat $CONFIG_FILE_ENB | grep -w "$VARIABLES"| tr -d " " | tr -d ";" > /tmp/source.txt
source /tmp/source.txt
##################################################
# LAUNCH eNB executable
##################################################
echo "GNU_DEBUGGER:"$GNU_DEBUGGER
if [ x$real_time == "xemulation" ]; then
echo_warning "emulation mode"
make --directory=$OPENAIR_TARGETS/SIMU/USER $MAKE_LTE_ACCESS_STRATUM_TARGET -j`grep -c ^processor /proc/cpuinfo ` || exit 1
bash_exec "ip route add 239.0.0.160/28 dev $EMULATION_DEV_INTERFACE"
if [ "x$GNU_DEBUGGER" == "xyes" ]; then
gdb --args $OPENAIR_TARGETS/SIMU/USER/oaisim -a -l9 -u0 -b1 -M0 -p2 -g$EMULATION_MULTICAST_GROUP -D $EMULATION_DEV_ADDRESS -K /tmp/itti_enb_emul.log --enb-conf $CONFIG_FILE_ENB 2>&1 | tee /tmp/stdout_enb_emul.log
else
$OPENAIR_TARGETS/SIMU/USER/oaisim -a -l9 -u0 -b1 -M0 -p2 -g$EMULATION_MULTICAST_GROUP -D $EMULATION_DEV_ADDRESS -K /tmp/itti_enb_emul.log --enb-conf $CONFIG_FILE_ENB 2>&1 | tee /tmp/stdout_enb_emul.log
fi
else
if [ x$real_time == "xrtai" ]; then
echo_warning "rtai mode"
PATH=$PATH:/usr/realtime/bin
#make --directory=$OPENAIR_TARGETS/RT/USER drivers || exit 1
# 2 lines below replace the line above
cd $OPENAIR_TARGETS/ARCH/EXMIMO/DRIVER/eurecom && make clean && make || exit 1
cd $OPENAIR_TARGETS/ARCH/EXMIMO/USERSPACE/OAI_FW_INIT && make clean && make || exit 1
cd $THIS_SCRIPT_PATH
make --directory=$OPENAIR_TARGETS/RT/USER $MAKE_LTE_ACCESS_STRATUM_TARGET_RTAI -j`grep -c ^processor /proc/cpuinfo ` || exit 1
if [ ! -f /tmp/init_rt_done.tmp ]; then
echo_warning "STARTING REAL TIME (RTAI)"
insmod /usr/realtime/modules/rtai_hal.ko > /dev/null 2>&1
insmod /usr/realtime/modules/rtai_sched.ko > /dev/null 2>&1
insmod /usr/realtime/modules/rtai_sem.ko > /dev/null 2>&1
insmod /usr/realtime/modules/rtai_fifos.ko > /dev/null 2>&1
insmod /usr/realtime/modules/rtai_mbx.ko > /dev/null 2>&1
touch /tmp/init_rt_done.tmp
chmod 666 /tmp/init_rt_done.tmp
else
echo_warning "REAL TIME FOUND STARTED (RTAI)"
fi
cd $OPENAIR_TARGETS/RT/USER
bash ./init_exmimo2.sh
echo_warning "STARTING SOFTMODEM..."
#cat /dev/rtf62 > $STDOUT_LOG_FILE &
if [ "x$GNU_DEBUGGER" == "xyes" ]; then
touch ~/.gdbinit
echo "file $OPENAIR_TARGETS/RT/USER/lte-softmodem" > ~/.gdbinit
echo "set args -K /tmp/itti_enb_rtai.log -V -O $CONFIG_FILE_ENB" >> ~/.gdbinit
echo "run" >> ~/.gdbinit
gdb 2>&1
#> $STDOUT_LOG_FILE
#gdb --args ./lte-softmodem -K /tmp/itti_enb_rtai.log -V -O $CONFIG_FILE_ENB 2>&1
cd $THIS_SCRIPT_PATH
else
$OPENAIR_TARGETS/RT/USER/lte-softmodem -K $/tmp/itti_enb_rtai.log -V -O $CONFIG_FILE_ENB
fi
else
if [ x$real_time == "xlinux-kernel" ]; then
echo_warning "LINUX_KERNEL MODE"
#make --directory=$OPENAIR_TARGETS/RT/USER drivers || exit 1
# 2 lines below replace the line above
cd $OPENAIR_TARGETS/ARCH/EXMIMO/DRIVER/eurecom && make clean && make || exit 1
cd $OPENAIR_TARGETS/ARCH/EXMIMO/USERSPACE/OAI_FW_INIT && make clean && make || exit 1
cd $THIS_SCRIPT_PATH
make --directory=$OPENAIR_TARGETS/RT/USER $MAKE_LTE_ACCESS_STRATUM_TARGET_LINUX_KERNEL -j`grep -c ^processor /proc/cpuinfo ` || exit 1
cd $OPENAIR_TARGETS/RT/USER
bash ./init_exmimo2.sh
echo_warning "STARTING SOFTMODEM..."
if [ "x$GNU_DEBUGGER" == "xyes" ]; then
touch .gdbinit_enb
echo "file $OPENAIR_TARGETS/RT/USER/lte-softmodem" > ~/.gdbinit_enb
echo "set args -K /tmp/itti_enb_low_latency.log -V -O $CONFIG_FILE_ENB" >> ~/.gdbinit_enb
echo "run" >> ~/.gdbinit_enb
gdb -nh -x ~/.gdbinit_enb 2>&1
#> /tmp/stdout_enb_low_latency.log
else
$OPENAIR_TARGETS/RT/USER/lte-softmodem -K /tmp/itti_enb_low_latency.log -V -O $CONFIG_FILE_ENB
fi
cd $THIS_SCRIPT_PATH
else
echo_error "UNKNOWN REAL-TIME MODE real_time"
fi
fi
fi
#cat $STDOUT_LOG_FILE | grep -v '[PHY]' | grep -v '[MAC]' | grep -v '[EMU]' | \
# grep -v '[OCM]' | grep -v '[OMG]' | \
# grep -v 'RLC not configured' | grep -v 'check if serving becomes' | \
# grep -v 'mac_rrc_data_req' | grep -v 'BCCH request =>' > $STDOUT_LOG_FILE.filtered
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