From 1bb9ac8f8e7dc32a7a2f875d4eda34adb2a39bb5 Mon Sep 17 00:00:00 2001 From: herlesupreeth Date: Tue, 4 Aug 2020 08:04:16 +0200 Subject: [PATCH] Add docker files related to srslte eNB --- srsenb.yaml | 25 ++++ srslte/Dockerfile | 71 ++++++++++ srslte/drb.conf | 101 +++++++++++++ srslte/enb.conf | 284 +++++++++++++++++++++++++++++++++++++ srslte/enb_init.sh | 42 ++++++ srslte/epc.conf | 106 ++++++++++++++ srslte/mbms.conf | 47 ++++++ srslte/rr.conf | 90 ++++++++++++ srslte/sib.conf | 118 ++++++++++++++++ srslte/ue.conf | 345 +++++++++++++++++++++++++++++++++++++++++++++ srslte/user_db.csv | 21 +++ 11 files changed, 1250 insertions(+) create mode 100644 srsenb.yaml create mode 100644 srslte/Dockerfile create mode 100644 srslte/drb.conf create mode 100644 srslte/enb.conf create mode 100755 srslte/enb_init.sh create mode 100644 srslte/epc.conf create mode 100644 srslte/mbms.conf create mode 100644 srslte/rr.conf create mode 100644 srslte/sib.conf create mode 100644 srslte/ue.conf create mode 100644 srslte/user_db.csv diff --git a/srsenb.yaml b/srsenb.yaml new file mode 100644 index 0000000..903eb27 --- /dev/null +++ b/srsenb.yaml @@ -0,0 +1,25 @@ +version: '3' +services: + srsenb: + build: ./srslte + image: docker_srslte + container_name: srsenb + privileged: true + devices: + - "/dev/bus" + volumes: + - /dev/serial:/dev/serial:ro + - /dev/bus/usb:/dev/bus/usb:ro + - ./srslte:/mnt/srslte + env_file: + - .env + expose: + - "36412/sctp" + - "2152/udp" + networks: + default: + ipv4_address: ${ENB_IP} +networks: + default: + external: + name: docker_open5gs_default \ No newline at end of file diff --git a/srslte/Dockerfile b/srslte/Dockerfile new file mode 100644 index 0000000..94cbffc --- /dev/null +++ b/srslte/Dockerfile @@ -0,0 +1,71 @@ +# BSD 2-Clause License + +# Copyright (c) 2020, Supreeth Herle +# All rights reserved. + +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are met: + +# 1. Redistributions of source code must retain the above copyright notice, this +# list of conditions and the following disclaimer. + +# 2. Redistributions in binary form must reproduce the above copyright notice, +# this list of conditions and the following disclaimer in the documentation +# and/or other materials provided with the distribution. + +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" +# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE +# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE +# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR +# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER +# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, +# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +FROM ubuntu:bionic + +# Install updates and dependencies +RUN apt-get update && \ + apt-get -y install cmake libfftw3-dev libmbedtls-dev libboost-program-options-dev libconfig++-dev libsctp-dev git \ + libzmq3-dev libboost-system-dev libboost-test-dev libboost-thread-dev libqwt-qt5-dev qtbase5-dev \ + software-properties-common g++ make pkg-config libpython-dev python-numpy swig libi2c-dev \ + libboost-program-options-dev libconfig++-dev + +# Install dependencies to build SoapySDR and Lime Suite +RUN add-apt-repository -y ppa:myriadrf/drivers && \ + apt update && \ + apt -y install libi2c-dev libusb-1.0-0-dev git g++ cmake libsqlite3-dev libwxgtk3.0-dev freeglut3-dev + +# Install SoapySDR from Source +RUN git clone https://github.com/pothosware/SoapySDR.git && \ + cd SoapySDR && \ + git checkout tags/soapy-sdr-0.7.2 -b soapy-sdr-0.7.2 && \ + mkdir build && cd build && cmake .. && \ + make && make install && ldconfig + +# Install LimeSuite +RUN git clone https://github.com/myriadrf/LimeSuite.git && \ + cd LimeSuite && \ + git checkout tags/v20.07.1 -b v20.07.1 && \ + mkdir builddir && cd builddir && cmake .. && \ + make && make install && ldconfig && \ + cd ../udev-rules && sh ./install.sh + +# Get srsGUI, compile and install +RUN git clone https://github.com/srsLTE/srsGUI && \ + cd srsGUI/ && \ + mkdir build && cd build && \ + cmake ../ && make && make install && ldconfig + +# Get srsLTE, compile and install +RUN git clone https://github.com/srsLTE/srsLTE.git && \ + cd srsLTE && \ + git checkout tags/release_19_12 && \ + mkdir build && cd build && \ + cmake ../ && make && make install && \ + ldconfig && srslte_install_configs.sh service + +CMD /mnt/srslte/enb_init.sh && \ + /usr/local/bin/srsenb \ No newline at end of file diff --git a/srslte/drb.conf b/srslte/drb.conf new file mode 100644 index 0000000..06325d8 --- /dev/null +++ b/srslte/drb.conf @@ -0,0 +1,101 @@ + +// All times are in ms. Use -1 for infinity, where available + +qci_config = ( + +{ + qci=1; + pdcp_config = { + discard_timer = 100; + pdcp_sn_size = 12; + } + rlc_config = { + ul_um = { + sn_field_length = 10; + }; + dl_um = { + sn_field_length = 10; + t_reordering = 50; + }; + }; + logical_channel_config = { + priority = 6; + prioritized_bit_rate = -1; + bucket_size_duration = 100; + log_chan_group = 1; + }; +}, +{ + qci=5; + pdcp_config = { + discard_timer = -1; + status_report_required = true; + } + rlc_config = { + ul_am = { + t_poll_retx = 80; + poll_pdu = 128; + poll_byte = 125; + max_retx_thresh = 4; + }; + dl_am = { + t_reordering = 80; + t_status_prohibit = 60; + }; + }; + logical_channel_config = { + priority = 13; + prioritized_bit_rate = -1; + bucket_size_duration = 100; + log_chan_group = 2; + }; +}, +{ + qci=7; + pdcp_config = { + discard_timer = 100; + pdcp_sn_size = 12; + } + rlc_config = { + ul_um = { + sn_field_length = 10; + }; + dl_um = { + sn_field_length = 10; + t_reordering = 45; + }; + }; + logical_channel_config = { + priority = 13; + prioritized_bit_rate = -1; + bucket_size_duration = 100; + log_chan_group = 2; + }; +}, +{ + qci=9; + pdcp_config = { + discard_timer = -1; + status_report_required = true; + } + rlc_config = { + ul_am = { + t_poll_retx = 120; + poll_pdu = 64; + poll_byte = 750; + max_retx_thresh = 16; + }; + dl_am = { + t_reordering = 50; + t_status_prohibit = 50; + }; + }; + logical_channel_config = { + priority = 11; + prioritized_bit_rate = -1; + bucket_size_duration = 100; + log_chan_group = 3; + }; +} + +); diff --git a/srslte/enb.conf b/srslte/enb.conf new file mode 100644 index 0000000..92bea93 --- /dev/null +++ b/srslte/enb.conf @@ -0,0 +1,284 @@ +##################################################################### +# srsENB configuration file +##################################################################### + +##################################################################### +# eNB configuration +# +# enb_id: 20-bit eNB identifier. +# cell_id: 8-bit cell identifier. +# tac: 16-bit Tracking Area Code. +# mcc: Mobile Country Code +# mnc: Mobile Network Code +# mme_addr: IP address of MME for S1 connnection +# gtp_bind_addr: Local IP address to bind for GTP connection +# s1c_bind_addr: Local IP address to bind for S1AP connection +# n_prb: Number of Physical Resource Blocks (6,15,25,50,75,100) +# tm: Transmission mode 1-4 (TM1 default) +# nof_ports: Number of Tx ports (1 port default, set to 2 for TM2/3/4) +# +##################################################################### +[enb] +enb_id = 0x19B +cell_id = 0x01 +phy_cell_id = 1 +tac = 0x0001 +mcc = MCC +mnc = MNC +mme_addr = MME_IP +gtp_bind_addr = ENB_IP +s1c_bind_addr = ENB_IP +n_prb = 25 +#tm = 4 +#nof_ports = 2 + +##################################################################### +# eNB configuration files +# +# sib_config: SIB1, SIB2 and SIB3 configuration file +# note: when enabling mbms, use the sib.conf.mbsfn configuration file which includes SIB13 +# rr_config: Radio Resources configuration file +# drb_config: DRB configuration file +##################################################################### +[enb_files] +sib_config = sib.conf +rr_config = rr.conf +drb_config = drb.conf + +##################################################################### +# RF configuration +# +# dl_earfcn: EARFCN code for DL +# tx_gain: Transmit gain (dB). +# rx_gain: Optional receive gain (dB). If disabled, AGC if enabled +# +# Optional parameters: +# dl_freq: Override DL frequency corresponding to dl_earfcn +# ul_freq: Override UL frequency corresponding to dl_earfcn (must be set if dl_freq is set) +# device_name: Device driver family. Supported options: "auto" (uses first found), "UHD" or "bladeRF" +# device_args: Arguments for the device driver. Options are "auto" or any string. +# Default for UHD: "recv_frame_size=9232,send_frame_size=9232" +# Default for bladeRF: "" +# #time_adv_nsamples: Transmission time advance (in number of samples) to compensate for RF delay +# from antenna to timestamp insertion. +# Default "auto". B210 USRP: 100 samples, bladeRF: 27. +# burst_preamble_us: Preamble length to transmit before start of burst. +# Default "auto". B210 USRP: 400 us, bladeRF: 0 us. +##################################################################### +[rf] +#dl_earfcn = 3150 +tx_gain = 80 +rx_gain = 40 +dl_earfcn = 6200 +#tx_gain = 56 +#rx_gain = 38 +#device_name = soapy +#device_args = rxant=LNAW,txant=BAND2 + +#device_name = auto + +# For best performance in 2x2 MIMO and >= 15 MHz use the following device_args settings: +# USRP B210: num_recv_frames=64,num_send_frames=64 + +# For best performance when BW<5 MHz (25 PRB), use the following device_args settings: +# USRP B210: send_frame_size=512,recv_frame_size=512 + +#device_args = auto +#time_adv_nsamples = auto +#burst_preamble_us = auto + + +##################################################################### +# MAC-layer packet capture configuration +# +# Packets are captured to file in the compact format decoded by +# the Wireshark mac-lte-framed dissector and with DLT 147. +# To use the dissector, edit the preferences for DLT_USER to +# add an entry with DLT=147, Payload Protocol=mac-lte-framed. +# For more information see: https://wiki.wireshark.org/MAC-LTE +# +# Please note that this setting will by default only capture MAC +# frames on dedicated channels, and not SIB. You have to build with +# WRITE_SIB_PCAP enabled in srsenb/src/stack/mac/mac.cc if you want +# SIB to be part of the MAC pcap file. +# +# enable: Enable MAC layer packet captures (true/false) +# filename: File path to use for packet captures +##################################################################### +[pcap] +enable = false +filename = /tmp/enb.pcap + +##################################################################### +# Log configuration +# +# Log levels can be set for individual layers. "all_level" sets log +# level for all layers unless otherwise configured. +# Format: e.g. phy_level = info +# +# In the same way, packet hex dumps can be limited for each level. +# "all_hex_limit" sets the hex limit for all layers unless otherwise +# configured. +# Format: e.g. phy_hex_limit = 32 +# +# Logging layers: rf, phy, phy_lib, mac, rlc, pdcp, rrc, gtpu, s1ap, all +# Logging levels: debug, info, warning, error, none +# +# filename: File path to use for log output. Can be set to stdout +# to print logs to standard output +# file_max_size: Maximum file size (in kilobytes). When passed, multiple files are created. +# If set to negative, a single log file will be created. +##################################################################### +[log] +all_level = info +all_hex_limit = 32 +filename = /tmp/enb.log +file_max_size = -1 + +[gui] +enable = false + +##################################################################### +# Scheduler configuration options +# +# max_aggr_level: Optional maximum aggregation level index (l=log2(L) can be 0, 1, 2 or 3) +# pdsch_mcs: Optional fixed PDSCH MCS (ignores reported CQIs if specified) +# pdsch_max_mcs: Optional PDSCH MCS limit +# pusch_mcs: Optional fixed PUSCH MCS (ignores reported CQIs if specified) +# pusch_max_mcs: Optional PUSCH MCS limit +# #nof_ctrl_symbols: Number of control symbols +# +##################################################################### +[scheduler] +#max_aggr_level = -1 +#pdsch_mcs = -1 +#pdsch_max_mcs = -1 +#pusch_mcs = -1 +pusch_max_mcs = 16 +nof_ctrl_symbols = 3 + +##################################################################### +# eMBMS configuration options +# +# enable: Enable MBMS transmission in the eNB +# m1u_multiaddr: Multicast addres the M1-U socket will register to +# m1u_if_addr: Address of the inteferface the M1-U interface will listen for multicast packets. +# +##################################################################### +[embms] +#enable = false +#m1u_multiaddr = 239.255.0.1 +#m1u_if_addr = 127.0.1.201 + + + +##################################################################### +# Channel emulator options: +# enable: Enable/Disable internal Downlink/Uplink channel emulator +# +# -- Fading emulator +# fading.enable: Enable/disable fading simulator +# fading.model: Fading model + maximum doppler (E.g. none, epa5, eva70, etu300, etc) +# +# -- Delay Emulator delay(t) = delay_min + (delay_max - delay_min) * (1 + sin(2pi*t/period)) / 2 +# Maximum speed [m/s]: (delay_max - delay_min) * pi * 300 / period +# delay.enable: Enable/disable delay simulator +# delay.period_s: Delay period in seconds. +# delay.init_time_s: Delay initial time in seconds. +# delay.maximum_us: Maximum delay in microseconds +# delay.minumum_us: Minimum delay in microseconds +# +# -- Radio-Link Failure (RLF) Emulator +# rlf.enable: Enable/disable RLF simulator +# rlf.t_on_ms: Time for On state of the channel (ms) +# rlf.t_off_ms: Time for Off state of the channel (ms) +# +# -- High Speed Train Doppler model simulator +# hst.enable: Enable/Disable HST simulator +# hst.period_s: HST simulation period in seconds +# hst.fd_hz: Doppler frequency in Hz +# hst.init_time_s: Initial time in seconds +##################################################################### +[channel.dl] +#enable = false + +[channel.dl.fading] +#enable = false +#model = none + +[channel.dl.delay] +#enable = false +#period_s = 3600 +#init_time_s = 0 +#maximum_us = 100 +#minimum_us = 10 + +[channel.dl.rlf] +#enable = false +#t_on_ms = 10000 +#t_off_ms = 2000 + +[channel.dl.hst] +#enable = false +#period_s = 7.2 +#fd_hz = 750.0 +#init_time_s = 0.0 + +[channel.ul] +#enable = false + +[channel.ul.fading] +#enable = false +#model = none + +[channel.ul.delay] +#enable = false +#period_s = 3600 +#init_time_s = 0 +#maximum_us = 100 +#minimum_us = 10 + +[channel.ul.rlf] +#enable = false +#t_on_ms = 10000 +#t_off_ms = 2000 + +[channel.ul.hst] +#enable = false +#period_s = 7.2 +#fd_hz = -750.0 +#init_time_s = 0.0 + + +##################################################################### +# Expert configuration options +# +# pusch_max_its: Maximum number of turbo decoder iterations (Default 4) +# pusch_8bit_decoder: Use 8-bit for LLR representation and turbo decoder trellis computation (Experimental) +# nof_phy_threads: Selects the number of PHY threads (maximum 4, minimum 1, default 2) +# metrics_period_secs: Sets the period at which metrics are requested from the eNB. +# metrics_csv_enable: Write eNB metrics to CSV file. +# metrics_csv_filename: File path to use for CSV metrics. +# pregenerate_signals: Pregenerate uplink signals after attach. Improves CPU performance. +# tx_amplitude: Transmit amplitude factor (set 0-1 to reduce PAPR) +# link_failure_nof_err: Number of PUSCH failures after which a radio-link failure is triggered. +# a link failure is when SNR<0 and CRC=KO +# max_prach_offset_us: Maximum allowed RACH offset (in us) +# eea_pref_list: Ordered preference list for the selection of encryption algorithm (EEA) (default: EEA0, EEA2, EEA1). +# eia_pref_list: Ordered preference list for the selection of integrity algorithm (EIA) (default: EIA2, EIA1, EIA0). +# +##################################################################### +[expert] +#pusch_max_its = 8 # These are half iterations +#pusch_8bit_decoder = false +#nof_phy_threads = 3 +#metrics_period_secs = 1 +#metrics_csv_enable = false +#metrics_csv_filename = /tmp/enb_metrics.csv +#pregenerate_signals = false +#tx_amplitude = 0.6 +#link_failure_nof_err = 50 +#rrc_inactivity_timer = 60000 +#max_prach_offset_us = 30 +#eea_pref_list = EEA0, EEA2, EEA1 +#eia_pref_list = EIA2, EIA1, EIA0 diff --git a/srslte/enb_init.sh b/srslte/enb_init.sh new file mode 100755 index 0000000..0a8fe46 --- /dev/null +++ b/srslte/enb_init.sh @@ -0,0 +1,42 @@ +#!/bin/bash + +# BSD 2-Clause License + +# Copyright (c) 2020, Supreeth Herle +# All rights reserved. + +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are met: + +# 1. Redistributions of source code must retain the above copyright notice, this +# list of conditions and the following disclaimer. + +# 2. Redistributions in binary form must reproduce the above copyright notice, +# this list of conditions and the following disclaimer in the documentation +# and/or other materials provided with the distribution. + +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" +# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE +# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE +# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR +# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER +# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, +# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +export IP_ADDR=$(awk 'END{print $1}' /etc/hosts) + +cp /mnt/srslte/enb.conf /etc/srslte +cp /mnt/srslte/drb.conf /etc/srslte +cp /mnt/srslte/epc.conf /etc/srslte +cp /mnt/srslte/mbms.conf /etc/srslte +cp /mnt/srslte/rr.conf /etc/srslte +cp /mnt/srslte/sib.conf /etc/srslte +cp /mnt/srslte/ue.conf /etc/srslte +cp /mnt/srslte/user_db.csv /etc/srslte +sed -i 's|MNC|'$MNC'|g' /etc/srslte/enb.conf +sed -i 's|MCC|'$MCC'|g' /etc/srslte/enb.conf +sed -i 's|MME_IP|'$MME_IP'|g' /etc/srslte/enb.conf +sed -i 's|ENB_IP|'$ENB_IP'|g' /etc/srslte/enb.conf diff --git a/srslte/epc.conf b/srslte/epc.conf new file mode 100644 index 0000000..32a6daf --- /dev/null +++ b/srslte/epc.conf @@ -0,0 +1,106 @@ +##################################################################### +# srsEPC configuration file +##################################################################### + +##################################################################### +# MME configuration +# +# mme_code: 8-bit MME code identifies the MME within a group. +# mme_group: 16-bit MME group identifier. +# tac: 16-bit Tracking Area Code. +# mcc: Mobile Country Code +# mnc: Mobile Network Code +# apn: Set Access Point Name (APN) +# mme_bind_addr: IP bind addr to listen for eNB S1-MME connnections +# dns_addr: DNS server address for the UEs +# encryption_algo: Preferred encryption algorithm for NAS layer +# (default: EEA0, support: EEA1, EEA2) +# integrity_algo: Preferred integrity protection algorithm for NAS +# (default: EIA1, support: EIA1, EIA2 (EIA0 not support) +# paging_timer: Value of paging timer in seconds (T3413) +# +##################################################################### +[mme] +mme_code = 0x1a +mme_group = 0x0001 +tac = 0x0007 +mcc = 001 +mnc = 01 +mme_bind_addr = 127.0.1.100 +apn = srsapn +dns_addr = 8.8.8.8 +encryption_algo = EEA0 +integrity_algo = EIA1 +paging_timer = 2 + +##################################################################### +# HSS configuration +# +# db_file: Location of .csv file that stores UEs information. +# +##################################################################### +[hss] +db_file = user_db.csv + +##################################################################### +# SP-GW configuration +# +# gtpu_bind_addr: GTP-U bind address. +# sgi_if_addr: SGi TUN interface IP address. +# sgi_if_name: SGi TUN interface name. +# max_paging_queue: Maximum packets in paging queue (per UE). +# +##################################################################### + +[spgw] +gtpu_bind_addr = 127.0.1.100 +sgi_if_addr = 172.16.0.1 +sgi_if_name = srs_spgw_sgi +max_paging_queue = 100 + +#################################################################### +# PCAP configuration +# +# Packets are captured to file in the compact format decoded by +# the Wireshark s1ap dissector and with DLT 150. +# To use the dissector, edit the preferences for DLT_USER to +# add an entry with DLT=150, Payload Protocol=s1ap. +# +# enable: Enable or disable the PCAP. +# filename: File name where to save the PCAP. +# +#################################################################### +[pcap] +enable = false +filename = /tmp/epc.pcap + +#################################################################### +# Log configuration +# +# Log levels can be set for individual layers. "all_level" sets log +# level for all layers unless otherwise configured. +# Format: e.g. s1ap_level = info +# +# In the same way, packet hex dumps can be limited for each level. +# "all_hex_limit" sets the hex limit for all layers unless otherwise +# configured. +# Format: e.g. s1ap_hex_limit = 32 +# +# Logging layers: nas, s1ap, mme_gtpc, spgw_gtpc, gtpu, spgw, hss, all +# Logging levels: debug, info, warning, error, none +# +# filename: File path to use for log output. Can be set to stdout +# to print logs to standard output +##################################################################### +[log] +all_level = info +all_hex_limit = 32 +filename = /tmp/epc.log + +#nas_level = debug +#s1ap_level = debug +#mme_gtpc_level = debug +#spgw_gtpc_level = debug +#gtpu_level = debug +#spgw_level = debug +#hss_level = debug diff --git a/srslte/mbms.conf b/srslte/mbms.conf new file mode 100644 index 0000000..9c2cca0 --- /dev/null +++ b/srslte/mbms.conf @@ -0,0 +1,47 @@ +##################################################################### +# srsMBMS configuration file +##################################################################### + +##################################################################### +# MBMS-GW configuration +# +# name: MBMS-GW name +# sgi_mb_if_name: SGi-mb TUN interface name +# sgi_mb_if_addr: SGi-mb interface IP address +# sgi_mb_if_mask: SGi-mb interface IP mask +# m1u_multi_addr: Multicast group for eNBs (TODO this should be setup with M2/M3) +# m1u_multi_if: IP of local interface for multicast traffic +# m1u_multi_ttl: TTL for M1-U multicast traffic +# +##################################################################### +[mbms_gw] +name = srsmbmsgw01 +sgi_mb_if_name = sgi_mb +sgi_mb_if_addr = 172.16.0.254 +sgi_mb_if_mask = 255.255.255.255 +m1u_multi_addr = 239.255.0.1 +m1u_multi_if = 127.0.1.200 +m1u_multi_ttl = 1 + +#################################################################### +# Log configuration +# +# Log levels can be set for individual layers. "all_level" sets log +# level for all layers unless otherwise configured. +# Format: e.g. s1ap_level = info +# +# In the same way, packet hex dumps can be limited for each level. +# "all_hex_limit" sets the hex limit for all layers unless otherwise +# configured. +# Format: e.g. s1ap_hex_limit = 32 +# +# Logging layers: mbms_gw, all +# Logging levels: debug, info, warning, error, none +# +# filename: File path to use for log output. Can be set to stdout +# to print logs to standard output +##################################################################### +[log] +all_level = debug +all_hex_limit = 32 +filename = /tmp/mbms.log diff --git a/srslte/rr.conf b/srslte/rr.conf new file mode 100644 index 0000000..1fff189 --- /dev/null +++ b/srslte/rr.conf @@ -0,0 +1,90 @@ +mac_cnfg = +{ + phr_cnfg = + { + dl_pathloss_change = "dB3"; // Valid: 1, 3, 6 or INFINITY + periodic_phr_timer = 50; + prohibit_phr_timer = 0; + }; + ulsch_cnfg = + { + max_harq_tx = 4; + periodic_bsr_timer = 20; // in ms + retx_bsr_timer = 320; // in ms + }; + + time_alignment_timer = -1; // -1 is infinity +}; + +phy_cnfg = +{ + phich_cnfg = + { + duration = "Normal"; + resources = "1/6"; + }; + + pusch_cnfg_ded = + { + beta_offset_ack_idx = 6; + beta_offset_ri_idx = 6; + beta_offset_cqi_idx = 6; + }; + + // PUCCH-SR resources are scheduled on time-frequeny domain first, then multiplexed in the same resource. + sched_request_cnfg = + { + dsr_trans_max = 64; + period = 20; // in ms + subframe = [1]; // vector of subframe indices allowed for SR transmissions + nof_prb = 2; // number of PRBs on each extreme used for SR (total prb is twice this number) + }; + cqi_report_cnfg = + { + mode = "periodic"; + simultaneousAckCQI = true; + period = 40; // in ms + subframe = [0]; + nof_prb = 2; + m_ri = 8; // RI period in CQI period + }; +}; + +cell_list = +( + { + // rf_port = 0; + // cell_id = 0x01; + // tac = 0x0001; + // pci = 1; + // root_seq_idx = 204; + // dl_earfcn = 3400; + // ul_earfcn = 474; + ho_active = false; + + // CA cells + scell_list = ( + {cell_id = 0x02; cross_carrier_scheduling = false; scheduling_cell_id = 0x02; ul_allowed = true} + ) + + // Cells available for handover + meas_cell_list = + ( + { + eci = 0x19C02; + dl_earfcn = 2850; + pci = 2; + } + ); + + // ReportCfg (only A3 supported) + meas_report_desc = { + a3_report_type = "RSRP"; + a3_offset = 6; + a3_hysteresis = 0; + a3_time_to_trigger = 480; + rsrq_config = 4; + }; + } + // Add here more cells +); diff --git a/srslte/sib.conf b/srslte/sib.conf new file mode 100644 index 0000000..201d022 --- /dev/null +++ b/srslte/sib.conf @@ -0,0 +1,118 @@ +sib1 = +{ + intra_freq_reselection = "Allowed"; + q_rx_lev_min = -65; + //p_max = 3; + cell_barred = "NotBarred" + si_window_length = 20; + sched_info = + ( + { + si_periodicity = 16; + si_mapping_info = []; // comma-separated array of SIB-indexes (from 3 to 13). + // Leave empty or commented to just scheduler sib2 + } + ); + system_info_value_tag = 0; +}; + +sib2 = +{ + rr_config_common_sib = + { + rach_cnfg = + { + num_ra_preambles = 52; + preamble_init_rx_target_pwr = -104; + pwr_ramping_step = 6; // in dB + preamble_trans_max = 10; + ra_resp_win_size = 10; // in ms + mac_con_res_timer = 64; // in ms + max_harq_msg3_tx = 4; + }; + bcch_cnfg = + { + modification_period_coeff = 16; // in ms + }; + pcch_cnfg = + { + default_paging_cycle = 32; // in rf + nB = "1"; + }; + prach_cnfg = + { + root_sequence_index = 128; + prach_cnfg_info = + { + high_speed_flag = false; + prach_config_index = 3; + prach_freq_offset = 2; + zero_correlation_zone_config = 5; + }; + }; + pdsch_cnfg = + { + /* Warning: Currently disabled and forced to p_b=1 for TM2/3/4 and p_b=0 for TM1 + */ + p_b = 1; + rs_power = 0; + }; + pusch_cnfg = + { + n_sb = 1; + hopping_mode = "inter-subframe"; + pusch_hopping_offset = 2; + enable_64_qam = false; // 64QAM PUSCH is not currently enabled + ul_rs = + { + cyclic_shift = 0; + group_assignment_pusch = 0; + group_hopping_enabled = false; + sequence_hopping_enabled = false; + }; + }; + pucch_cnfg = + { + delta_pucch_shift = 2; + n_rb_cqi = 2; + n_cs_an = 0; + n1_pucch_an = 12; + }; + ul_pwr_ctrl = + { + p0_nominal_pusch = -85; + alpha = 0.7; + p0_nominal_pucch = -107; + delta_flist_pucch = + { + format_1 = 0; + format_1b = 3; + format_2 = 1; + format_2a = 2; + format_2b = 2; + }; + delta_preamble_msg3 = 6; + }; + ul_cp_length = "len1"; + }; + + ue_timers_and_constants = + { + t300 = 2000; // in ms + t301 = 100; // in ms + t310 = 1000; // in ms + n310 = 1; + t311 = 1000; // in ms + n311 = 1; + }; + + freqInfo = + { + ul_carrier_freq_present = true; + ul_bw_present = true; + additional_spectrum_emission = 1; + }; + + time_alignment_timer = "INFINITY"; // use "sf500", "sf750", etc. +}; + diff --git a/srslte/ue.conf b/srslte/ue.conf new file mode 100644 index 0000000..5ae4466 --- /dev/null +++ b/srslte/ue.conf @@ -0,0 +1,345 @@ +##################################################################### +# srsUE configuration file +##################################################################### + +##################################################################### +# RF configuration +# +# dl_earfcn: Downlink EARFCN code. +# freq_offset: Uplink and Downlink optional frequency offset (in Hz) +# tx_gain: Transmit gain (dB). +# rx_gain: Optional receive gain (dB). If disabled, AGC if enabled +# +# Optional parameters: +# dl_freq: Override DL frequency corresponding to dl_earfcn +# ul_freq: Override UL frequency corresponding to dl_earfcn +# nof_radios: Number of available RF devices +# nof_rf_channels: Number of RF channels per radio +# nof_rx_ant: Number of RX antennas per channel +# device_name: Device driver family. Supported options: "auto" (uses first found), "UHD" or "bladeRF" +# device_args: Arguments for the device driver. Options are "auto" or any string. +# Default for UHD: "recv_frame_size=9232,send_frame_size=9232" +# Default for bladeRF: "" +# device_args_2: Arguments for the RF device driver 2. +# device_args_3: Arguments for the RF device driver 3. +# time_adv_nsamples: Transmission time advance (in number of samples) to compensate for RF delay +# from antenna to timestamp insertion. +# Default "auto". B210 USRP: 100 samples, bladeRF: 27. +# burst_preamble_us: Preamble length to transmit before start of burst. +# Default "auto". B210 USRP: 400 us, bladeRF: 0 us. +# continuous_tx: Transmit samples continuously to the radio or on bursts (auto/yes/no). +# Default is auto (yes for UHD, no for rest) +##################################################################### +[rf] +dl_earfcn = 3400 +freq_offset = 0 +tx_gain = 80 +#rx_gain = 40 + +#nof_radios = 1 +#nof_rx_ant = 1 + +# For best performance in 2x2 MIMO and >= 15 MHz use the following device_args settings: +# USRP B210: num_recv_frames=64,num_send_frames=64 + +# For best performance when BW<5 MHz (25 PRB), use the following device_args settings: +# USRP B210: send_frame_size=512,recv_frame_size=512 + +#device_args = auto +#time_adv_nsamples = auto +#burst_preamble_us = auto +#continuous_tx = auto + + +##################################################################### +# Packet capture configuration +# +# Packet capture is supported at both MAC and NAS layers. +# MAC-layer packets are captured to file in the compact format +# decoded by the Wireshark mac-lte-framed dissector. +# To use this dissector, edit the preferences for DLT_USER to +# add an entry with DLT=147, Payload Protocol=mac-lte-framed. +# For more information see: https://wiki.wireshark.org/MAC-LTE +# NAS-layer packets are dissected with DLT=148, and +# Payload Protocol = nas-eps. +# +# enable: Enable MAC layer packet captures (true/false) +# filename: File path to use for MAC packet captures +# nas_enable: Enable NAS layer packet captures (true/false) +# nas_filename: File path to use for NAS packet captures +##################################################################### +[pcap] +enable = false +filename = /tmp/ue.pcap +nas_enable = false +nas_filename = /tmp/nas.pcap + +##################################################################### +# Log configuration +# +# Log levels can be set for individual layers. "all_level" sets log +# level for all layers unless otherwise configured. +# Format: e.g. phy_level = info +# +# In the same way, packet hex dumps can be limited for each level. +# "all_hex_limit" sets the hex limit for all layers unless otherwise +# configured. +# Format: e.g. phy_hex_limit = 32 +# +# Logging layers: rf, phy, mac, rlc, pdcp, rrc, nas, gw, usim, all +# Logging levels: debug, info, warning, error, none +# +# filename: File path to use for log output. Can be set to stdout +# to print logs to standard output +# file_max_size: Maximum file size (in kilobytes). When passed, multiple files are created. +# If set to negative, a single log file will be created. +##################################################################### +[log] +all_level = warning +phy_lib_level = none +all_hex_limit = 32 +filename = /tmp/ue.log +file_max_size = -1 + +##################################################################### +# USIM configuration +# +# mode: USIM mode (soft/pcsc) +# algo: Authentication algorithm (xor/milenage) +# op/opc: 128-bit Operator Variant Algorithm Configuration Field (hex) +# - Specify either op or opc (only used in milenage) +# k: 128-bit subscriber key (hex) +# imsi: 15 digit International Mobile Subscriber Identity +# imei: 15 digit International Mobile Station Equipment Identity +# pin: PIN in case real SIM card is used +# reader: Specify card reader by it's name as listed by 'pcsc_scan'. If empty, try all available readers. +##################################################################### +[usim] +mode = soft +algo = xor +#opc = 63BFA50EE6523365FF14C1F45F88737D +k = 00112233445566778899aabbccddeeff +imsi = 001010123456789 +imei = 353490069873319 +#reader = +#pin = 1234 + +##################################################################### +# RRC configuration +# +# ue_category: Sets UE category (range 1-5). Default: 4 +# release: UE Release (8 to 10) +# feature_group: Hex value of the featureGroupIndicators field in the +# UECapabilityInformation message. Default 0xe6041000 +# mbms_service_id: MBMS service id for autostarting MBMS reception +# (default -1 means disabled) +# mbms_service_port: Port of the MBMS service +##################################################################### +[rrc] +#ue_category = 4 +#release = 8 +#feature_group = 0xe6041000 +#mbms_service_id = -1 +#mbms_service_port = 4321 + +##################################################################### +# NAS configuration +# +# apn: Set Access Point Name (APN) +# apn_protocol: Set APN protocol (IPv4, IPv6 or IPv4v6.) +# user: Username for CHAP authentication +# pass: Password for CHAP authentication +# force_imsi_attach: Whether to always perform an IMSI attach +# eia: List of integrity algorithms included in UE capabilities +# Supported: 1 - Snow3G, 2 - AES +# eea: List of ciphering algorithms included in UE capabilities +# Supported: 0 - NULL, 1 - Snow3G, 2 - AES +##################################################################### +[nas] +#apn = internetinternet +#apn_protocol = ipv4 +#user = srsuser +#pass = srspass +#force_imsi_attach = false +#eia = 1,2 +#eea = 0,1,2 + +##################################################################### +# GW configuration +# +# ip_devname: Name of the tun_srsue device. Default: tun_srsue +# ip_netmask: Netmask of the tun_srsue device. Default: 255.255.255.0 +##################################################################### +[gw] +#ip_devname = tun_srsue +#ip_netmask = 255.255.255.0 + +##################################################################### +# GUI configuration +# +# Simple GUI displaying PDSCH constellation and channel freq response. +# (Requires building with srsGUI) +# enable: Enable the graphical interface (true/false) +##################################################################### +[gui] +enable = false + +##################################################################### +# Channel emulator options: +# enable: Enable/Disable internal Downlink/Uplink channel emulator +# +# -- Fading emulator +# fading.enable: Enable/disable fading simulator +# fading.model: Fading model + maximum doppler (E.g. none, epa5, eva70, etu300, etc) +# +# -- Delay Emulator delay(t) = delay_min + (delay_max - delay_min) * (1 + sin(2pi*t/period)) / 2 +# Maximum speed [m/s]: (delay_max - delay_min) * pi * 300 / period +# delay.enable: Enable/disable delay simulator +# delay.period_s: Delay period in seconds. +# delay.init_time_s: Delay initial time in seconds. +# delay.maximum_us: Maximum delay in microseconds +# delay.minumum_us: Minimum delay in microseconds +# +# -- Radio-Link Failure (RLF) Emulator +# rlf.enable: Enable/disable RLF simulator +# rlf.t_on_ms: Time for On state of the channel (ms) +# rlf.t_off_ms: Time for Off state of the channel (ms) +# +# -- High Speed Train Doppler model simulator +# hst.enable: Enable/Disable HST simulator +# hst.period_s: HST simulation period in seconds +# hst.fd_hz: Doppler frequency in Hz +# hst.init_time_s: Initial time in seconds +##################################################################### +[channel.dl] +#enable = false + +[channel.dl.fading] +#enable = false +#model = none + +[channel.dl.delay] +#enable = false +#period_s = 3600 +#init_time_s = 0 +#maximum_us = 100 +#minimum_us = 10 + +[channel.dl.rlf] +#enable = false +#t_on_ms = 10000 +#t_off_ms = 2000 + +[channel.dl.hst] +#enable = false +#period_s = 7.2 +#fd_hz = 750.0 +#init_time_s = 0.0 + +[channel.ul] +#enable = false + +[channel.ul.fading] +#enable = false +#model = none + +[channel.ul.delay] +#enable = false +#period_s = 3600 +#init_time_s = 0 +#maximum_us = 100 +#minimum_us = 10 + +[channel.ul.rlf] +#enable = false +#t_on_ms = 10000 +#t_off_ms = 2000 + +[channel.ul.hst] +#enable = false +#period_s = 7.2 +#fd_hz = -750.0 +#init_time_s = 0.0 + +##################################################################### +# PHY configuration options +# +# rx_gain_offset: RX Gain offset to add to rx_gain to calibrate RSRP readings +# prach_gain: PRACH gain (dB). If defined, forces a gain for the tranmsission of PRACH only., +# Default is to use tx_gain in [rf] section. +# cqi_max: Upper bound on the maximum CQI to be reported. Default 15. +# cqi_fixed: Fixes the reported CQI to a constant value. Default disabled. +# snr_ema_coeff: Sets the SNR exponential moving average coefficient (Default 0.1) +# snr_estim_alg: Sets the noise estimation algorithm. (Default refs) +# Options: pss: use difference between received and known pss signal, +# refs: use difference between noise references and noiseless (after filtering) +# empty: use empty subcarriers in the boarder of pss/sss signal +# pdsch_max_its: Maximum number of turbo decoder iterations (Default 4) +# nof_phy_threads: Selects the number of PHY threads (maximum 4, minimum 1, default 2) +# equalizer_mode: Selects equalizer mode. Valid modes are: "mmse", "zf" or any +# non-negative real number to indicate a regularized zf coefficient. +# Default is MMSE. +# sfo_ema: EMA coefficient to average sample offsets used to compute SFO +# sfo_correct_period: Period in ms to correct sample time to adjust for SFO +# sss_algorithm: Selects the SSS estimation algorithm. Can choose between +# {full, partial, diff}. +# estimator_fil_auto: The channel estimator smooths the channel estimate with an adaptative filter. +# estimator_fil_stddev: Sets the channel estimator smooth gaussian filter standard deviation. +# estimator_fil_order: Sets the channel estimator smooth gaussian filter order (even values perform better). +# The taps are [w, 1-2w, w] +# +# snr_to_cqi_offset: Sets an offset in the SNR to CQI table. This is used to adjust the reported CQI. +# +# pregenerate_signals: Pregenerate uplink signals after attach. Improves CPU performance. +# +# interpolate_subframe_enabled: Interpolates in the time domain the channel estimates within 1 subframe. Default is to average. +# +# sic_pss_enabled: Applies Successive Interference Cancellation to PSS signals when searching for neighbour cells. +# Must be disabled if cells have identical channel and timing, for instance if generated from +# the same source. +# +# pdsch_csi_enabled: Stores the Channel State Information and uses it for weightening the softbits. It is only +# used in TM1. It is True by default. +# +# pdsch_8bit_decoder: Use 8-bit for LLR representation and turbo decoder trellis computation (Experimental) +# force_ul_amplitude: Forces the peak amplitude in the PUCCH, PUSCH and SRS (set 0.0 to 1.0, set to 0 or negative for disabling) +# +##################################################################### +[phy] +#rx_gain_offset = 62 +#prach_gain = 30 +#cqi_max = 15 +#cqi_fixed = 10 +#snr_ema_coeff = 0.1 +#snr_estim_alg = refs +#pdsch_max_its = 8 # These are half iterations +#nof_phy_threads = 3 +#equalizer_mode = mmse +#sfo_ema = 0.1 +#sfo_correct_period = 10 +#sss_algorithm = full +#estimator_fil_auto = false +#estimator_fil_stddev = 1.0 +#estimator_fil_order = 4 +#snr_to_cqi_offset = 0.0 +#interpolate_subframe_enabled = false +#sic_pss_enabled = true +#pregenerate_signals = false +#pdsch_csi_enabled = true +#pdsch_8bit_decoder = false +#force_ul_amplitude = 0 + +##################################################################### +# General configuration options +# +# metrics_csv_enable: Write UE metrics to CSV file. +# +# metrics_period_secs: Sets the period at which metrics are requested from the UE. +# +# metrics_csv_filename: File path to use for CSV metrics. +# +##################################################################### +[general] +#metrics_csv_enable = false +#metrics_period_secs = 1 +#metrics_csv_filename = /tmp/ue_metrics.csv diff --git a/srslte/user_db.csv b/srslte/user_db.csv new file mode 100644 index 0000000..c5e60a0 --- /dev/null +++ b/srslte/user_db.csv @@ -0,0 +1,21 @@ +# +# .csv to store UE's information in HSS +# Kept in the following format: "Name,Auth,IMSI,Key,OP_Type,OP,AMF,SQN,QCI,IP_alloc" +# +# Name: Human readable name to help distinguish UE's. Ignored by the HSS +# IMSI: UE's IMSI value +# Auth: Authentication algorithm used by the UE. Valid algorithms are XOR +# (xor) and MILENAGE (mil) +# Key: UE's key, where other keys are derived from. Stored in hexadecimal +# OP_Type: Operator's code type, either OP or OPc +# OP/OPc: Operator Code/Cyphered Operator Code, stored in hexadecimal +# AMF: Authentication management field, stored in hexadecimal +# SQN: UE's Sequence number for freshness of the authentication +# QCI: QoS Class Identifier for the UE's default bearer. +# IP_alloc: IP allocation stratagy for the SPGW. +# With 'dynamic' the SPGW will automatically allocate IPs +# With a valid IPv4 (e.g. '172.16.0.2') the UE will have a statically assigned IP. +# +# Note: Lines starting by '#' are ignored and will be overwritten +ue1,xor,001010123456789,00112233445566778899aabbccddeeff,opc,63bfa50ee6523365ff14c1f45f88737d,9001,000000001234,7,dynamic +ue2,mil,001010123456780,00112233445566778899aabbccddeeff,opc,63bfa50ee6523365ff14c1f45f88737d,8000,000000001234,7,dynamic