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Commit 81eb3930 authored by laurent's avatar laurent
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add preeliminary support for ubuntu 20 or debian 11, add file for 5G SA

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cmake_targets/install_external_packages.ubuntu20 0 → 100755
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#!/bin/bash
#/*
# * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
# * contributor license agreements. See the NOTICE file distributed with
# * this work for additional information regarding copyright ownership.
# * The OpenAirInterface Software Alliance licenses this file to You under
# * the OAI Public License, Version 1.1 (the "License"); you may not use this file
# * except in compliance with the License.
# * You may obtain a copy of the License at
# *
# * http://www.openairinterface.org/?page_id=698
# *
# * Unless required by applicable law or agreed to in writing, software
# * distributed under the License is distributed on an "AS IS" BASIS,
# * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# * See the License for the specific language governing permissions and
# * limitations under the License.
# *-------------------------------------------------------------------------------
# * For more information about the OpenAirInterface (OAI) Software Alliance:
# * contact@openairinterface.org
# */
# brief
# authors Laurent Thomas
#
#######################################
if [ ! -f /etc/os-release ]; then
echo "No /etc/os-release file found. You're likely on an unsupported distro."
exit 1
fi
OS_DISTRO=$(grep "^ID=" /etc/os-release | sed "s/ID=//" | sed "s/\"//g")
OS_RELEASE=$(grep "^VERSION_ID=" /etc/os-release | sed "s/VERSION_ID=//" | sed "s/\"//g")
case "$OS_DISTRO" in
ubuntu) OS_BASEDISTRO="debian"; INSTALLER="apt"; CMAKE="cmake" ;;
esac
SUDO='sudo -E'
###############################
## echo and family
###############################
black='\E[30m'
red='\E[31m'
green='\E[32m'
yellow='\E[33m'
blue='\E[1;34m'
magenta='\E[35m'
cyan='\E[36m'
white='\E[37m'
reset_color='\E[00m'
COLORIZE=1
cecho() {
# Color-echo
# arg1 = message
# arg2 = color
local default_msg="No Message."
message=${1:-$default_msg}
color=${2:-$green}
[ "$COLORIZE" = "1" ] && message="$color$message$reset_color"
echo -e "$message"
return
}
echo_error() { cecho "$* $red" ;}
echo_fatal() { cecho "$* $red"; exit 1 ;}
echo_warning() { cecho "$* $yellow" ;}
echo_success() { cecho "$* $green" ;}
echo_info() { cecho "$* $blue" ;}
########################
# distribution helpers #
########################
# This function return a string to identify the distribution we are running
# Examples:
# ubuntu16.04
# debian8.5
get_distribution_release() {
echo "$OS_DISTRO$OS_RELEASE"
}
check_supported_distribution() {
case $(get_distribution_release) in
"ubuntu20.04") return 0 ;;
esac
return 1
}
##################
# Error handlers #
##################
handler_EXIT() {
local exit_code=$?
[ "$exit_code" -eq 0 ] || echo_error "build have failed"
exit $exit_code
}
trap handler_EXIT EXIT
###########################
# Cleaners
###########################
clean_kernel() {
$SUDO modprobe ip_tables
$SUDO modprobe x_tables
$SUDO iptables -P INPUT ACCEPT
$SUDO iptables -F INPUT
$SUDO iptables -P OUTPUT ACCEPT
$SUDO iptables -F OUTPUT
$SUDO iptables -P FORWARD ACCEPT
$SUDO iptables -F FORWARD
$SUDO iptables -t nat -F
$SUDO iptables -t mangle -F
$SUDO iptables -t filter -F
$SUDO iptables -t raw -F
echo_info "Flushed iptables"
$SUDO rmmod nasmesh > /dev/null 2>&1
$SUDO rmmod oai_nw_drv > /dev/null 2>&1
$SUDO rmmod openair_rf > /dev/null 2>&1
$SUDO rmmod ue_ip > /dev/null 2>&1
echo_info "removed drivers from kernel"
}
clean_all_files() {
set_openair_env
rm -rf "$OPENAIR_DIR"/targets/bin/*
dir="$OPENAIR_DIR/cmake_targets"
rm -rf "$dir"/log/*
rm -rf "$dir"/ran_build/build
rm -rf "$dir"/ran_build_noLOG/build
rm -rf "$dir"/lte-simulators/build
rm -rf "$dir"/phy_simulators/build
rm -rf "$dir"/nas_sim_tools/build
rm -rf "$dir"/oaisim_build_oai/build
rm -rf "$dir"/oaisim_build_oai/CMakeLists.txt
rm -rf "$dir"/autotests/bin
rm -rf "$dir"/autotests/log
rm -rf "$dir"/autotests/*/build
}
############################################
# External packages installers
############################################
install_protobuf_from_source(){
protobuf_install_log=$OPENAIR_DIR/cmake_targets/log/protobuf_install_log.txt
echo_info "\nInstalling Google Protobuf from sources. The log file for Protobuf installation is here: $protobuf_install_log "
(
cd /tmp || exit
echo "Downloading protobuf"
#rm -rf /tmp/protobuf-2.6.1.tar.gz* /tmp/protobuf-2.6.1
#wget https://github.com/google/protobuf/releases/download/v2.6.1/protobuf-2.6.1.tar.gz
#tar -xzvf protobuf-2.6.1.tar.gz --owner $USER --group $USER --no-same-owner
#cd protobuf-2.6.1/
rm -rf /tmp/protobuf-cpp-3.3.0.tar.gz* /tmp/protobuf-3.3.0
wget --tries=3 --retry-connrefused https://github.com/google/protobuf/releases/download/v3.3.0/protobuf-cpp-3.3.0.tar.gz
tar -xzvf protobuf-cpp-3.3.0.tar.gz --owner "$USER" --group "$(groups | cut -d" " -f1)" --no-same-owner
cd protobuf-3.3.0/ || exit
./configure
echo "Compiling protobuf"
make -j"$(nproc)"
$SUDO make install
$SUDO ldconfig
) >& "$protobuf_install_log"
}
install_protobuf_c_from_source(){
protobuf_c_install_log=$OPENAIR_DIR/cmake_targets/log/protobuf_c_install_log.txt
echo_info "\nInstalling Google Protobuf_C from sources. The log file for Protobuf_C installation is here: $protobuf_c_install_log "
(
if [[ "$OS_DISTRO" == "rhel" ]] || [[ "$OS_DISTRO" == "centos" ]]; then
export PKG_CONFIG_PATH=/usr/local/lib/pkgconfig
fi
cd /tmp || exit
echo "Downloading protobuf-c"
rm -rf /tmp/protobuf-c
git clone https://github.com/protobuf-c/protobuf-c.git
cd protobuf-c || exit
git checkout 2a46af42784abf86804d536f6e0122d47cfeea45
./autogen.sh
./configure
echo "Compiling protobuf-c"
make -j"$(nproc)"
$SUDO make install
$SUDO ldconfig
) >& "$protobuf_c_install_log"
}
install_usrp_uhd_driver_from_source(){
uhd_install_log=$OPENAIR_DIR/cmake_targets/log/uhd_install_log.txt
echo_info "\nInstalling UHD driver from sources. The log file for UHD driver installation is here: $uhd_install_log "
(
cd /tmp || exit
echo "Downloading UHD driver"
rm -rf /tmp/uhd
git clone https://github.com/EttusResearch/uhd.git
cd uhd || exit
git checkout tags/v3.13.0.2
mkdir -p host/build
cd host/build || exit
$CMAKE ../
echo "Compiling UHD"
make -j"$(nproc)"
make test
$SUDO make install
$SUDO ldconfig
) >& "$uhd_install_log"
}
install_bladerf_driver_from_source(){
bladerf_install_log=$OPENAIR_DIR/cmake_targets/log/bladerf_install_log.txt
echo_info "\nInstalling BladeRF driver from sources. The log file for BladeRF driver installation is here: $bladerf_install_log "
(
cd /tmp || exit
echo "Downloading BladeRF driver"
rm -rf /tmp/bladeRF
git clone https://github.com/Nuand/bladeRF.git
cd bladeRF || exit
git checkout tags/2016.06
mkdir -p build
cd build || exit
$CMAKE ../
echo "Compiling BladeRF driver"
make -j"$(nproc)"
$SUDO make install
$SUDO ldconfig
echo "Downloading FPGA and firmware images"
cd /tmp/bladeRF || exit
wget --tries=3 --retry-connrefused https://www.nuand.com/fx3/bladeRF_fw_latest.img
wget --tries=3 --retry-connrefused https://www.nuand.com/fpga/hostedx40-latest.rbf
sudo mkdir -p /usr/share/Nuand/bladeRF
sudo mv bladeRF_fw_latest.img /usr/share/Nuand/bladeRF/bladeRF_fw.img
sudo mv hostedx40-latest.rbf /usr/share/Nuand/bladeRF/hostedx40.rbf
) >& "$bladerf_install_log"
}
check_install_bladerf_driver(){
if [[ "$OS_DISTRO" == "ubuntu" ]]; then
$SUDO apt-get install -y bladerf libbladerf-dev
$SUDO apt-get install -y bladerf-firmware-fx3
$SUDO apt-get install -y bladerf-fpga-hostedx40
elif [[ "$OS_BASEDISTRO" == "fedora" ]]; then
install_bladerf_driver_from_source
else
echo_error "BladeRF Installer for OAI does not support automatic build. Install BladeRF compiling sources manually from BladeRF website"
fi
}
flash_firmware_bladerf() {
$SUDO bladeRF-cli --flash-firmware /usr/share/Nuand/bladeRF/bladeRF_fw.img
}
install_soapy_from_source(){
soapy_install_log=$OPENAIR_DIR/cmake_targets/log/soapy_install_log.txt
echo_info "\nInstalling Soapy EcoSystem from source. The log file for Soapy installation is here: $soapy_install_log "
(
cd /tmp || exit
echo "Downloading SoapySDR"
rm -rf /tmp/soapysdr
git clone -b soapy-sdr-0.7.0 --single-branch https://github.com/pothosware/SoapySDR.git
cd SoapySDR || exit
#git checkout tags/release_003_010_001_001
mkdir -p build
cd build || exit
$CMAKE ../
echo "Compiling SoapySDR"
make -j"$(nproc)"
$SUDO make install
$SUDO ldconfig
cd /tmp || exit
echo "Downloading SoapyRemote"
rm -rf /tmp/soapyremote
git clone -b soapy-remote-0.5.0 --single-branch https://github.com/pothosware/SoapyRemote.git
cd SoapyRemote || exit
#git checkout tags/release_003_010_001_001
mkdir -p build
cd build || exit
cmake ../
echo "Compiling SoapyRemote"
make -j"$(nproc)"
$SUDO make install
$SUDO ldconfig
) >& "$soapy_install_log"
}
install_soapy_iris_from_source(){
iris_install_log=$OPENAIR_DIR/cmake_targets/log/iris_install_log.txt
echo_info "\nInstalling Iris driver from source. The log file for Iris driver installation is here: $iris_install_log "
(
cd /tmp || exit
echo "Downloading SoapyIris"
rm -rf /tmp/sklk-soapyiris
git clone -b soapy-iris-2018.08.0.1 --single-branch https://github.com/skylarkwireless/sklk-soapyiris.git
cd sklk-soapyiris || exit
mkdir -p build
cd build ||exit
cmake ../
echo "Compiling SoapyIris"
make -j"$(nproc)"
$SUDO make install
$SUDO ldconfig
) >& "$iris_install_log"
}
check_install_soapy () {
#if [[ "$OS_DISTRO" == "ubuntu" ]]; then
#first we remove old installation
$SUDO apt-get remove -y soapysdr soapysdr-server libsoapysdr-dev python-soapysdr python3-soapysdr soapysdr-module-remote || true
#$SUDO add-apt-repository -y ppa:myriadrf/drivers
#$SUDO apt-get update
#$SUDO apt-get install -y soapysdr soapysdr-server libsoapysdr-dev python-soapysdr python3-soapysdr soapysdr-module-remote
#elif [[ "$OS_BASEDISTRO" == "fedora" ]]; then
# $SUDO $INSTALLER -y install software-properties-common python3-software-properties python-software-properties subversion git python3 python-numpy python3-numpy cmake swig python-dev
install_soapy_from_source
#fi
install_soapy_iris_from_source
}
check_install_ubuntu_packages() {
$SUDO $INSTALLER update -y
if [[ "$OS_DISTRO" == "ubuntu" ]]; then
local LAPACK_LIBNAME="liblapack.so"
local LAPACK_TARGET="/usr/lib/atlas-base/atlas/liblapack.so"
$SUDO apt install -y software-properties-common
case "$(get_distribution_release)" in
"ubuntu20.04")
specific_packages="libtasn1-6-dev libgnutls28-dev iproute2 libconfig-dev"
LAPACK_LIBNAME="liblapack.so-x86_64-linux-gnu"
LAPACK_TARGET="/usr/lib/x86_64-linux-gnu/atlas/liblapack.so"
;;
esac
$SUDO $INSTALLER install -y \
$specific_packages \
check \
dialog \
dkms \
gawk \
libboost-all-dev \
libpthread-stubs0-dev \
openvpn \
pkg-config \
python3-dev \
python-pexpect \
sshfs \
swig \
tshark \
uml-utilities \
unzip \
valgrind \
vlan \
exuberant-ctags \
ntpdate \
iperf3 \
android-tools-adb \
wvdial \
python-numpy \
sshpass \
nscd \
bc \
ntp \
python3-scipy \
python3-matplotlib \
bison \
build-essential \
cmake \
cmake-curses-gui \
ninja-build \
doxygen \
doxygen-gui \
texlive-latex-base \
ethtool \
flex \
gdb \
git \
graphviz \
gtkwave \
guile-2.0-dev \
iperf \
iptables \
libxtables-dev \
libatlas-base-dev \
libblas-dev \
liblapack-dev\
liblapacke-dev\
libffi-dev \
libforms-bin \
libforms-dev \
libgcrypt20-dev \
libgmp-dev \
libgtk-3-dev \
libidn2-0-dev \
libidn11-dev \
libmysqlclient-dev \
libpython2.7-dev \
libsctp1 \
libsctp-dev \
libssl-dev \
libtool \
libusb-1.0-0-dev \
libxml2 \
libxml2-dev \
libxslt1-dev \
mscgen \
octave-signal \
openssh-client \
openssh-server \
openssl \
python3 \
subversion \
xmlstarlet \
python3-pip \
libyaml-dev \
wget \
libxpm-dev \
libboost-all-dev \
nettle-dev \
nettle-bin
fi
$SUDO update-alternatives --set "$LAPACK_LIBNAME" "$LAPACK_TARGET"
}
install_asn1c_from_source(){
asn1_install_log=$OPENAIR_DIR/cmake_targets/log/asn1c_install_log.txt
echo_info "\nInstalling ASN1. The log file for ASN1 installation is here: $asn1_install_log "
(
$SUDO rm -rf /tmp/asn1c
# GIT_SSL_NO_VERIFY=true git clone https://gitlab.eurecom.fr/oai/asn1c.git /tmp/asn1c
git clone https://gitlab.eurecom.fr/oai/asn1c.git /tmp/asn1c
cd /tmp/asn1c || exit
# better to use a given commit than a branch in case the branch
# is updated and requires modifications in the source of OAI
#git checkout velichkov_s1ap_plus_option_group
git checkout f12568d617dbf48497588f8e227d70388fa217c9
autoreconf -iv
./configure
make -j"$(nproc)"
$SUDO make install
cd - || exit
$SUDO ldconfig
) > "$asn1_install_log" 2>&1
}
#################################################
# 2. compile
################################################
install_nas_tools() {
echo_success "generate .ue_emm.nvram .ue.nvram"
./nvram --gen -c "$1" -o "$2"
./usim --gen -c "$1" -o "$2"
}
################################
# set_openair_env
###############################
set_openair_env(){
fullpath=$(readlink -f "${BASH_SOURCE[0]}")
[ -f "/.$fullpath" ] || fullpath=$(readlink -f "$PWD/$fullpath")
openair_path=${fullpath%/cmake_targets/*}
openair_path=${openair_path%/targets/*}
openair_path=${openair_path%/openair[123]/*}
export OPENAIR_DIR=$openair_path
export OPENAIR1_DIR=$openair_path/openair1
export OPENAIR2_DIR=$openair_path/openair2
export OPENAIR3_DIR=$openair_path/openair3
export OPENAIR_TARGETS=$openair_path/targets
}
if ! check_supported_distribution; then
echo_error "Your distribution $(get_distribution_release) is not supported by oai !"
exit 1
fi
echo_info "Installing packages"
check_install_ubuntu_packages
echo_info "installing ASN.1 compiler"
install_asn1c_from_source
echo_info "installing protobuf/protobuf-c for flexran agent support"
install_protobuf_from_source
install_protobuf_c_from_source
if [ "$1" == "USRP" ] ; then
echo_info "installing packages for USRP support"
install_usrp_uhd_driver
fi
if [ "$1" == "BLADERF" ] ; then
echo_info "installing packages for BLADERF support"
check_install_bladerf_driver
flash_firmware_bladerf
fi
if [ "$1" == "IRIS" ] ; then
echo_info "installing packages for IRIS support"
check_install_soapy
# flash_firmware_iris
fi
openair2/RRC/NR/nr_rrc_gNB.c 0 → 100644
View file @ 81eb3930
/*
* Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The OpenAirInterface Software Alliance licenses this file to You under
* the OAI Public License, Version 1.1 (the "License"); you may not use this file
* except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.openairinterface.org/?page_id=698
*
* Author and copyright: Laurent Thomas, open-cells.com
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*-------------------------------------------------------------------------------
* For more information about the OpenAirInterface (OAI) Software Alliance:
* contact@openairinterface.org
*/
rrc_gNB_send_NGAP_NAS_FIRST_REQ() {
// We are noCore only now
// create message that should come from 5GC
// send it dow
rrc_gNB_process_NGAP_DOWNLINK_NAS()
}
rrc_gNB_process_NGAP_DOWNLINK_NAS () {
do_DLInformationTransfer();
// send it as DL data
rrc_data_req (
&ctxt,
srb_id,
(*rrc_eNB_mui)++,
SDU_CONFIRM_NO,
length,
buffer,
PDCP_TRANSMISSION_MODE_CONTROL);
}
:q
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