191 lines
6.6 KiB
Bash
Executable File
191 lines
6.6 KiB
Bash
Executable File
#!/bin/bash
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#/*
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# * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
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# * contributor license agreements. See the NOTICE file distributed with
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# * this work for additional information regarding copyright ownership.
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# * The OpenAirInterface Software Alliance licenses this file to You under
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# * the OAI Public License, Version 1.1 (the "License"); you may not use this file
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# * except in compliance with the License.
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# * You may obtain a copy of the License at
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# *
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# * http://www.openairinterface.org/?page_id=698
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# *
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# * Unless required by applicable law or agreed to in writing, software
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# * distributed under the License is distributed on an "AS IS" BASIS,
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# * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# * See the License for the specific language governing permissions and
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# * limitations under the License.
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# *-------------------------------------------------------------------------------
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# * For more information about the OpenAirInterface (OAI) Software Alliance:
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# * contact@openairinterface.org
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# */
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# file run_enb_s1_exmimo
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# brief run script for eNB EXMIMO.
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# author Lionel GAUTHIER
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# company Eurecom
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# email: lionel.gauthier@eurecom.fr
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################################
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# include helper functions
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################################
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THIS_SCRIPT_PATH=$(dirname $(readlink -f $0))
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source $THIS_SCRIPT_PATH/build_helper
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function help()
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{
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echo_error " "
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echo_error "Usage: run_enb_s1_exmimo -c config_file [OPTION]..."
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echo_error "Run the eNB executable, hardware target is EXMIMO."
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echo_error " "
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echo_error "Mandatory arguments:"
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echo_error " -c, -C, --config-file eNB_config_file eNB config file, (see $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF)"
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echo_error " "
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echo_error "Options:"
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echo_error "Mandatory arguments to long options are mandatory for short options too."
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echo_error " -g, --gdb Run with GDB."
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echo_error " -h, --help Print this help."
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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)"
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echo_error " -M, --target-dl-mcs mcs Downlink target MCS."
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echo_error " -V, --vcd Dump timings of processing in a GTKWave compliant file format."
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echo_error " -S, --enable-missed-slot Continue execution in case of missed slot."
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echo_error " -T, --target-ul-mcs mcs Uplink target MCS."
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echo_error " -W, --wireshark-l2 Dump MAC frames for visualization with wireshark."
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echo_error " You need to open Wireshark, open the preferences, and check try heuristics for the UDP protocol, MAC-LTE, RLC-LTE,"
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echo_error " and PDCP-LTE. Then capture for all the interfaces with the following filters: s1ap or lte_rrc or mac-lte or rlc-lte"
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echo_error " or pdcp-lte. Note the L2 pdus are transmitted to the local interface."
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echo_error " -x, --xforms Run XFORMS scope windows."
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}
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function main()
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{
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local -i run_gdb=0
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local exe_arguments=""
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until [ -z "$1" ]
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do
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case "$1" in
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-c | -C | --config-file)
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CONFIG_FILE=$2
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# may be relative path
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if [ -f $(dirname $(readlink -f $0))/$CONFIG_FILE ]; then
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CONFIG_FILE=$(dirname $(readlink -f $0))/$CONFIG_FILE
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echo "setting config file to: $CONFIG_FILE"
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CONFIG_FILE_ACCESS_OK=1
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else
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# may be absolute path
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if [ -f $CONFIG_FILE ]; then
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echo "setting config file to: $CONFIG_FILE"
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else
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echo_fatal "config file $CONFIG_FILE not found"
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fi
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fi
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exe_arguments="$exe_arguments -O $CONFIG_FILE -F $THIS_SCRIPT_PATH/exmimo2_2arxg.lime"
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shift 2;
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;;
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-g | --gdb)
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run_gdb=1
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echo "setting GDB flag to: $GDB"
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shift;
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;;
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-h | --help)
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help
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shift;
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exit 0
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;;
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-K | --itti-dump-file)
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ITTI_DUMP_FILE=$2
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# can omit file name if last arg on the line
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if [ "x$ITTI_DUMP_FILE" = "x" ]; then
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ITTI_DUMP_FILE="/tmp/enb_s1_exmimo_itti.log"
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shift 1;
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else
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shift 2;
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fi
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echo "setting ITTI dump file to: $ITTI_DUMP_FILE"
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exe_arguments="$exe_arguments -K $ITTI_DUMP_FILE"
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;;
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-M | --target-dl-mcs)
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echo "setting target dl MCS to $2"
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exe_arguments="$exe_arguments -m $2"
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shift 2;
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;;
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-V | --vcd)
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"setting gtk-wave output"
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exe_arguments="$exe_arguments -V /tmp/oai_gtk_wave.vcd"
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shift ;
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;;
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-S | --enable-missed-slot)
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echo "setting continue even if missed slot"
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exe_arguments="$exe_arguments -S"
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shift ;
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;;
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-T | --target-ul-mcs)
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echo "setting target ul MCS to $2"
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exe_arguments="$exe_arguments -t $2"
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shift 2;
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;;
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-W | ----wireshark-l2)
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echo "setting l2 pcap dump output"
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exe_arguments="$exe_arguments -W"
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shift ;
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;;
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-x | --xforms)
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exe_arguments="$exe_arguments -d"
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echo "setting xforms to: $XFORMS"
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shift;
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;;
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*)
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echo "Unknown option $1"
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help
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exit 0
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;;
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esac
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done
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set_openair_env
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cecho "OPENAIR_DIR = $OPENAIR_DIR" $green
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if [ ! -e $OPENAIR_DIR/targets/bin/lte-softmodem ]; then
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echo_fatal "Cannot find $OPENAIR_DIR/targets/bin/lte-softmodem executable"
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fi
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if [ ! -e $OPENAIR_DIR/targets/bin/updatefw ]; then
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echo_fatal "Cannot find $OPENAIR_DIR/targets/bin/updatefw executable"
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fi
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if [ ! -e $OPENAIR_DIR/targets/bin/openair_rf.ko ]; then
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echo_fatal "Cannot find $OPENAIR_DIR/targets/bin/openair_rf.ko kernel module"
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fi
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for i in `seq 0 64`; do
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have_rtfX=`ls /dev/ |grep -c rtf$i`;
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if [ "$have_rtfX" -eq 0 ] ; then
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$SUDO mknod -m 666 /dev/rtf$i c 150 $i;
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fi;
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done
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$THIS_SCRIPT_PATH/init_exmimo2
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if [ $run_gdb -eq 0 ]; then
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exec $OPENAIR_DIR/targets/bin/lte-softmodem `echo $exe_arguments` 2>&1 > /tmp/lte_softmodem.stdout.txt
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else
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touch ~/.gdb_lte_softmodem
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chmod 777 ~/.gdb_lte_softmodem
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echo "file $OPENAIR_DIR/targets/bin/lte-softmodem" > ~/.gdb_lte_softmodem
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echo "set args $exe_arguments" >> ~/.gdb_lte_softmodem
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echo "run" >> ~/.gdb_lte_softmodem
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cat ~/.gdb_lte_softmodem
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gdb -n -x ~/.gdb_lte_softmodem 2>&1 > /tmp/gdb_lte_softmodem.stdout.txt
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fi
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}
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main "$@"
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