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Commit e728885b authored by Fang-WANG's avatar Fang-WANG
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build ok ofr YunSDR

parent a8a34df0
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Showing with 2612 additions and 14 deletions
cmake_targets/CMakeLists.txt
View file @ e728885b
......@@ -840,7 +840,7 @@ add_library(F1AP
add_list1_option(NB_ANTENNAS_RX "4" "Number of antennas in reception" "1" "2" "4")
add_list1_option(NB_ANTENNAS_TX "4" "Number of antennas in transmission" "1" "2" "4")
add_list2_option(RF_BOARD "EXMIMO" "RF head type" "None" "OAI_USRP" "OAI_BLADERF" "OAI_LMSSDR" "OAI_SIMU")
add_list2_option(RF_BOARD "EXMIMO" "RF head type" "None" "OAI_USRP" "OAI_BLADERF" "OAI_LMSSDR" "OAI_SIMU" "OAI_YUNSDR")
......@@ -881,6 +881,13 @@ set(HWLIB_BLADERF_SOURCE
add_library(oai_bladerfdevif MODULE ${HWLIB_BLADERF_SOURCE} )
target_link_libraries(oai_bladerfdevif bladeRF)
include_directories("${OPENAIR_TARGETS}/ARCH/YUNSDR/USERSPACE/LIB/")
set(HWLIB_YUNSDR_SOURCE
${OPENAIR_TARGETS}/ARCH/YUNSDR/USERSPACE/LIB/yunsdr_lib.c
)
add_library(oai_yunsdrdevif MODULE ${HWLIB_YUNSDR_SOURCE} )
target_link_libraries(oai_yunsdrdevif yunsdr_ss)
include_directories("${OPENAIR_TARGETS}/ARCH/LMSSDR/USERSPACE/LIB/")
set(HWLIB_LMSSDR_SOURCE
......@@ -3114,7 +3121,7 @@ target_link_libraries (ocp-gnb ${LIBXML2_LIBRARIES} )
target_link_libraries (ocp-gnb pthread m ${CONFIG_LIB} rt crypt ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} sctp ${XFORMS_LIBRARIES} ${PROTOBUF_LIB} ${CMAKE_DL_LIBS} ${LIBYAML_LIBRARIES} ${ATLAS_LIBRARIES})
target_link_libraries (ocp-gnb ${LIB_LMS_LIBRARIES})
target_link_libraries (ocp-gnb ${T_LIB})
add_dependencies(ocp-gnb ldpc_orig ldpc_optim ldpc_optim8seg ldpc params_libconfig rfsimulator oai_usrpdevif rfsimulator nrscope)
add_dependencies(ocp-gnb ldpc_orig ldpc_optim ldpc_optim8seg ldpc params_libconfig rfsimulator oai_usrpdevif oai_yunsdrdevif rfsimulator nrscope)
# nr-uesoftmodem is UE implementation
......@@ -3473,7 +3480,7 @@ if (${T_TRACER})
nr_ulschsim ldpctest polartest smallblocktest cu_test du_test
#all "add_library" definitions
ITTI RRC_LIB NR_RRC_LIB S1AP_LIB S1AP_ENB X2AP_LIB X2AP_ENB M2AP_LIB M2AP_ENB M3AP_LIB M3AP_ENB F1AP_LIB F1AP
params_libconfig oai_exmimodevif oai_usrpdevif oai_bladerfdevif oai_lmssdrdevif oai_iqplayer
params_libconfig oai_exmimodevif oai_usrpdevif oai_yunsdrdevif oai_bladerfdevif oai_lmssdrdevif oai_iqplayer
oai_eth_transpro oai_mobipass tcp_bridge tcp_bridge_oai
coding FLPT_MSG ASYNC_IF FLEXRAN_AGENT HASHTABLE MSC UTIL OMG_SUMO
SECU_OSA SECU_CN SCHED_LIB SCHED_NR_LIB SCHED_RU_LIB SCHED_UE_LIB SCHED_NR_UE_LIB default_sched remote_sched RAL
......
cmake_targets/build_oai
View file @ e728885b
......@@ -115,7 +115,7 @@ Options
-a | --agent
Enables agent for software-defined control of the eNB
-w | --hardware
EXMIMO, USRP, BLADERF, LMSSDR, IRIS, ADRV9371_ZC706, SIMU, None (Default)
EXMIMO, USRP, BLADERF, LMSSDR, IRIS, YUNSDR, ADRV9371_ZC706, SIMU, None (Default)
Adds this RF board support (in external packages installation and in compilation)
-P | --phy_simulators
Makes the unitary tests Layer 1 simulators
......@@ -280,7 +280,7 @@ function main() {
"EXMIMO")
HW="EXMIMO"
;;
"USRP" | "BLADERF" | "LMSSDR" | "IRIS" | "ADRV9371_ZC706" | "SIMU")
"USRP" | "BLADERF" | "LMSSDR" | "IRIS" | "ADRV9371_ZC706" | "SIMU" | "YUNSDR")
HW="OAI_"$2
;;
"None")
......@@ -552,6 +552,10 @@ function main() {
flash_firmware_bladerf
fi
fi
if [ "$HW" == "OAI_YUNSDR" ] ; then
echo_info "installing packages for YUNSDR support"
#check_install_yunsdr_driver
fi
if [ "$HW" == "OAI_IRIS" ] ; then
echo_info "installing packages for IRIS support"
check_install_soapy
......@@ -896,6 +900,16 @@ function main() {
ln -sf liboai_bladerfdevif.so liboai_device.so
ln -sf $dbin/liboai_bladerfdevif.so.$REL $dbin/liboai_device.so
echo_info "liboai_device.so is linked to BLADERF device library"
elif [ "$HW" == "OAI_YUNSDR" ] ; then
if [ -f "/usr/local/include/yunsdr_api_ss.h" ] ; then
compilations \
$build_dir oai_yunsdrdevif \
liboai_yunsdrdevif.so $dbin/liboai_yunsdrdevif.so.$REL
fi
ln -sf liboai_yunsdrdevif.so liboai_device.so
ln -sf $dbin/liboai_yunsdrdevif.so.$REL $dbin/liboai_device.so
echo_info "liboai_device.so is linked to YUNSDR device library"
elif [ "$HW" == "OAI_LMSSDR" ] ; then
# if [ -f "/usr/include/libbladeRF.h" ] ; then
compilations \
......
cmake_targets/tools/build_helper
View file @ e728885b
......@@ -406,6 +406,34 @@ install_usrp_uhd_driver() {
fi
}
check_install_yunsdr_driver() {
#if modinfo riffa > /dev/null 2>&1
if modinfo xdma > /dev/null 2>&1
then
echo_success "YunSDR driver has loaded."
else
git clone https://github.com/v3best/riffa /tmp/riffa
if [ $? -ne 0 ]; then
echo_fatal "YunSDR driver download failed, please check your net connection."
else
cd /tmp/riffa/driver/linux
make && $SUDO make install
echo_success "YunSDR driver install success, please restart your PC later."
fi
git clone https://github.com/v3best/libyunsdr /tmp/libyunsdr
if [ $? -ne 0 ]; then
echo_fatal "YunSDR API download failed, please check your net connection."
else
cd /tmp/libyunsdr
mkdir build
cd build
cmake ../
make && $SUDO make install && $SUDO ldconfig
echo_success "YunSDR API install success, please restart your PC later."
fi
fi
}
install_bladerf_driver_from_source(){
bladerf_install_log=$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 "
......@@ -823,7 +851,8 @@ check_install_oai_software() {
install_asn1c_from_source $1
$SUDO rm -fr /opt/ssh
$SUDO git clone https://gist.github.com/2190472.git /opt/ssh
#$SUDO git clone https://gist.github.com/2190472.git /opt/ssh
$SUDO git clone https://gitlab.eurecom.fr/oai/ssh.git /opt/ssh
}
install_asn1c_from_source(){
......
executables/nr-softmodem-common.h
View file @ e728885b
......@@ -96,6 +96,8 @@
#define CONFIG_HLP_USRP_ARGS "set the arguments to identify USRP (same syntax as in UHD)\n"
#define CONFIG_HLP_YUNSDR_ARGS "set the arguments to identify YUNSDR\n"
#define CONFIG_HLP_FLOG "Enable online log \n"
#define CONFIG_HLP_LOGL "Set the global log level, valid options: (4:trace, 3:debug, 2:info, 1:warn, (0:error))\n"
#define CONFIG_HLP_LOGV "Set the global log verbosity \n"
......
executables/nr-uesoftmodem.c
View file @ e728885b
......@@ -116,6 +116,7 @@ int vcdflag = 0;
double rx_gain_off = 0.0;
char *usrp_args = NULL;
char *yunsdr_args = NULL;
char *rrc_config_path = NULL;
int dumpframe = 0;
......@@ -363,6 +364,7 @@ void init_openair0(void) {
openair0_cfg[card].configFilename = get_softmodem_params()->rf_config_file;
if (usrp_args) openair0_cfg[card].sdr_addrs = usrp_args;
else if (yunsdr_args) openair0_cfg[card].sdr_addrs = yunsdr_args;
}
}
......
executables/nr-uesoftmodem.h
View file @ e728885b
......@@ -27,6 +27,7 @@
/*------------------------------------------------------------------------------------------------------------------------------------------*/
#define CMDLINE_NRUEPARAMS_DESC { \
{"usrp-args", CONFIG_HLP_USRP_ARGS, 0, strptr:(char **)&usrp_args, defstrval:"type=b200", TYPE_STRING, 0}, \
{"yunsdr-args", CONFIG_HLP_YUNSDR_ARGS, 0, strptr:(char **)&yunsdr_args, defstrval:"dev=pciex:0", TYPE_STRING, 0}, \
{"single-thread-disable", CONFIG_HLP_NOSNGLT, PARAMFLAG_BOOL, iptr:&single_thread_flag, defintval:1, TYPE_INT, 0}, \
{"dlsch-parallel", CONFIG_HLP_DLSCH_PARA, 0, iptr:(int32_t *)&nrUE_params.nr_dlsch_parallel, defintval:0, TYPE_UINT8, 0}, \
{"nr-dlsch-demod-shift", CONFIG_HLP_DLSHIFT, 0, iptr:(int32_t *)&nr_dlsch_demod_shift, defintval:0, TYPE_INT, 0}, \
......
openair1/PHY/NR_UE_TRANSPORT/nr_initial_sync.c
View file @ e728885b
......@@ -408,7 +408,7 @@ int nr_initial_sync(UE_nr_rxtx_proc_t *proc, PHY_VARS_NR_UE *ue, int n_frames)
phich_string[fp->phich_config_common.phich_resource],
fp->nb_antenna_ports_gNB);*/
#if defined(OAI_USRP) || defined(EXMIMO) || defined(OAI_BLADERF) || defined(OAI_LMSSDR) || defined(OAI_ADRV9371_ZC706)
#if defined(OAI_USRP) || defined(EXMIMO) || defined(OAI_BLADERF) || defined(OAI_LMSSDR) || defined(OAI_ADRV9371_ZC706) || defined(OAI_YUNSDR)
LOG_I(PHY, "[UE %d] Measured Carrier Frequency %.0f Hz (offset %d Hz)\n",
ue->Mod_id,
openair0_cfg[0].rx_freq[0]+ue->common_vars.freq_offset,
......@@ -458,10 +458,12 @@ int nr_initial_sync(UE_nr_rxtx_proc_t *proc, PHY_VARS_NR_UE *ue, int n_frames)
#ifndef OAI_BLADERF
#ifndef OAI_LMSSDR
#ifndef OAI_ADRV9371_ZC706
#ifndef OAI_YUNSDR
//phy_adjust_gain(ue,ue->measurements.rx_power_avg_dB[0],0);
#endif
#endif
#endif
#endif
#endif
}
......@@ -471,10 +473,12 @@ int nr_initial_sync(UE_nr_rxtx_proc_t *proc, PHY_VARS_NR_UE *ue, int n_frames)
#ifndef OAI_BLADERF
#ifndef OAI_LMSSDR
#ifndef OAI_ADRV9371_ZC706
#ifndef OAI_YUNSDR
//phy_adjust_gain(ue,dB_fixed(ue->measurements.rssi),0);
#endif
#endif
#endif
#endif
#endif
}
......
openair1/PHY/impl_defs_top.h
View file @ e728885b
......@@ -42,6 +42,7 @@
* @defgroup _GENERIC_PHY_RF_INTERFACE_ Generic PHY - RF Interface
* @defgroup _USRP_PHY_RF_INTERFACE_ PHY - USRP RF Interface
* @defgroup _BLADERF_PHY_RF_INTERFACE_ PHY - BLADERF RF Interface
* @defgroup _YUNSDR_PHY_RF_INTERFACE_ PHY - YUNSDR RF Interface
* @defgroup _LMSSDR_PHY_RF_INTERFACE_ PHY - LMSSDR RF Interface
* @}
*
......
openair1/SCHED_NR_UE/phy_procedures_nr_ue.c
View file @ e728885b
......@@ -81,7 +81,7 @@ char nr_mode_string[4][20] = {"NOT SYNCHED","PRACH","RAR","PUSCH"};
const uint8_t nr_rv_round_map_ue[4] = {0, 2, 1, 3};
#if defined(EXMIMO) || defined(OAI_USRP) || defined(OAI_BLADERF) || defined(OAI_LMSSDR) || defined(OAI_ADRV9371_ZC706)
#if defined(EXMIMO) || defined(OAI_USRP) || defined(OAI_BLADERF) || defined(OAI_LMSSDR) || defined(OAI_ADRV9371_ZC706) || defined(OAI_YUNSDR)
extern uint64_t downlink_frequency[MAX_NUM_CCs][4];
#endif
......@@ -2090,8 +2090,8 @@ void nr_ue_prach_procedures(PHY_VARS_NR_UE *ue, UE_nr_rxtx_proc_t *proc, uint8_t
ue->prach_vars[gNB_id]->amp = AMP;
/* #if defined(EXMIMO) || defined(OAI_USRP) || defined(OAI_BLADERF) || defined(OAI_LMSSDR) || defined(OAI_ADRV9371_ZC706)
tx_amp = get_tx_amp_prach(ue->tx_power_dBm[nr_slot_tx], ue->tx_power_max_dBm, ue->frame_parms.N_RB_UL);
/* #if defined(EXMIMO) || defined(OAI_USRP) || defined(OAI_BLADERF) || defined(OAI_LMSSDR) || defined(OAI_ADRV9371_ZC706) || defined(OAI_YUNSDR)
tx_amp = get_tx_amp_prach(ue->tx_power_dBm[nr_tti_tx], ue->tx_power_max_dBm, ue->frame_parms.N_RB_UL);
if (tx_amp != -1)
ue->prach_vars[gNB_id]->amp = tx_amp;
#else
......
openair1/SCHED_NR_UE/pucch_uci_ue_nr.c
View file @ e728885b
......@@ -617,7 +617,7 @@ bool pucch_procedures_ue_nr(PHY_VARS_NR_UE *ue, uint8_t gNB_id, UE_nr_rxtx_proc_
int tx_amp;
#if defined(EXMIMO) || defined(OAI_USRP) || defined(OAI_BLADERF) || defined(OAI_LMSSDR) || defined(OAI_ADRV9371_ZC706)
#if defined(EXMIMO) || defined(OAI_USRP) || defined(OAI_BLADERF) || defined(OAI_LMSSDR) || defined(OAI_ADRV9371_ZC706) || defined(OAI_YUNSDR)
tx_amp = nr_get_tx_amp(pucch_tx_power,
ue->tx_power_max_dBm,
......
targets/ARCH/COMMON/common_lib.h
View file @ e728885b
......@@ -95,6 +95,8 @@ typedef enum {
USRP_N300_DEV,
/*!\brief device is BLADE RF*/
BLADERF_DEV,
/*!\brief device is YUNSDR pcie*/
YUNSDR_DEV,
/*!\brief device is LMSSDR (SoDeRa)*/
LMSSDR_DEV,
/*!\brief device is Iris */
......@@ -108,7 +110,7 @@ typedef enum {
RFSIMULATOR,
MAX_RF_DEV_TYPE
} dev_type_t;
#define DEVTYPE_NAMES {"","EXMIMO","USRP B200","USRP X300","USRP N300","BLADERF","LMSSDR","IRIS","No HW","ADRV9371_ZC706","UEDv2", "RFSIMULATOR"}
#define DEVTYPE_NAMES {"","EXMIMO","USRP B200","USRP X300","USRP N300","BLADERF","YUNSDR", "LMSSDR","IRIS","No HW","ADRV9371_ZC706","UEDv2", "RFSIMULATOR"}
/*!\brief transport protocol types
*/
typedef enum {
......@@ -209,7 +211,7 @@ typedef struct {
//! timing_source
clock_source_t time_source;
//! Manual SDR IP address
//#if defined(EXMIMO) || defined(OAI_USRP) || defined(OAI_BLADERF) || defined(OAI_LMSSDR)
//#if defined(EXMIMO) || defined(OAI_USRP) || defined(OAI_BLADERF) || defined(OAI_LMSSDR) || defined(OAI_YUNSDR)
char *sdr_addrs;
//! Auto calibration flag
int autocal[4];
......
targets/ARCH/YUNSDR/USERSPACE/LIB/rf_helper.h 0 → 100644
View file @ e728885b
/*
* Copyright 2013-2020 Software Radio Systems Limited
*
* This file is part of srsLTE.
*
* srsLTE is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of
* the License, or (at your option) any later version.
*
* srsLTE 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 Affero General Public License for more details.
*
* A copy of the GNU Affero General Public License can be found in
* the LICENSE file in the top-level directory of this distribution
* and at http://www.gnu.org/licenses/.
*
*/
#ifndef YUNSDR_RF_HELPER_H_
#define YUNSDR_RF_HELPER_H_
// A bunch of helper functions to process device arguments
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#define REMOVE_SUBSTRING_WITHCOMAS(S, TOREMOVE) \
remove_substring(S, TOREMOVE ","); \
remove_substring(S, TOREMOVE ", "); \
remove_substring(S, "," TOREMOVE); \
remove_substring(S, ", " TOREMOVE); \
remove_substring(S, TOREMOVE)
static inline void remove_substring(char* s, const char* toremove)
{
while ((s = strstr(s, toremove))) {
memmove(s, s + strlen(toremove), 1 + strlen(s + strlen(toremove)));
}
}
static inline void copy_subdev_string(char* dst, char* src)
{
int n = 0;
int len = (int)strlen(src);
/* Copy until end of string or comma */
while (n < len && src[n] != '\0' && src[n] != ',') {
dst[n] = src[n];
n++;
}
dst[n] = '\0';
}
#endif /* YUNSDR_RF_HELPER_H_ */
targets/ARCH/YUNSDR/USERSPACE/LIB/yunsdr_lib.c 0 → 100644
View file @ e728885b
This diff is collapsed.
targets/ARCH/YUNSDR/USERSPACE/LIB/yunsdr_lib.h 0 → 100644
View file @ e728885b
/*
* 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 1.0 (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
*/
/** yunsdr_lib.h
*
* Author: eric
* base on bladerf_lib.h
*/
#include "yunsdr_api_ss.h"
#include "common_lib.h"
/** @addtogroup _YUNSDR_PHY_RF_INTERFACE_
* @{
*/
/*! \brief YunSDR specific data structure */
typedef struct {
//! opaque YunSDR device struct. An empty ("") or NULL device identifier will result in the first encountered device being opened (using the first discovered backend)
YUNSDR_DESCRIPTOR *dev;
int16_t *rx_buffer;
int16_t *tx_buffer;
//! Sample rate
unsigned int sample_rate;
int rx_num_channels;
int tx_num_channels;
// --------------------------------
// Debug and output control
// --------------------------------
//! Number of underflows
int num_underflows;
//! Number of overflows
int num_overflows;
//! number of RX errors
int num_rx_errors;
//! Number of TX errors
int num_tx_errors;
//! timestamp of current TX
uint64_t tx_current_ts;
//! timestamp of current RX
uint64_t rx_current_ts;
//! number of TX samples
uint64_t tx_nsamps;
//! number of RX samples
uint64_t rx_nsamps;
//! number of TX count
uint64_t tx_count;
//! number of RX count
uint64_t rx_count;
//! timestamp of RX packet
openair0_timestamp rx_timestamp;
} yunsdr_state_t;
/*! \brief get current timestamp
*\param device the hardware to use
*/
openair0_timestamp trx_get_timestamp(openair0_device *device);
/*@}*/
targets/COMMON/openairinterface5g_limits.h
View file @ e728885b
#ifndef OPENAIRINTERFACE5G_LIMITS_H_
#define OPENAIRINTERFACE5G_LIMITS_H_
#if 1 /*defined(CBMIMO1) || defined(EXMIMO) || defined(OAI_USRP) || defined(OAI_LMSSDR) || defined(OAI_ADRV9371_ZC706)*/
#if 1 /*defined(CBMIMO1) || defined(EXMIMO) || defined(OAI_USRP) || defined(OAI_LMSSDR) || defined(OAI_ADRV9371_ZC706) || defined(OAI_YUNSDR)*/
# define NUMBER_OF_eNB_MAX 1
# define NUMBER_OF_gNB_MAX 1
# define NUMBER_OF_RU_MAX 2
......
targets/RT/USER/lte-softmodem.h
View file @ e728885b
......@@ -80,6 +80,7 @@
#define CONFIG_HLP_PRB "Set the PRB, valid values: 6, 25, 50, 100 \n"
#define CONFIG_HLP_DLSHIFT "dynamic shift for LLR compuation for TM3/4 (default 0)\n"
#define CONFIG_HLP_USRP_ARGS "set the arguments to identify USRP (same syntax as in UHD)\n"
#define CONFIG_HLP_YUNSDR_ARGS "set the arguments to identify YUNSDR\n"
#define CONFIG_HLP_DMAMAP "sets flag for improved EXMIMO UE performance\n"
#define CONFIG_HLP_TDD "Set hardware to TDD mode (default: FDD). Used only with -U (otherwise set in config file).\n"
#define CONFIG_HLP_TADV "Set timing_advance\n"
......@@ -113,6 +114,7 @@
{"r" , CONFIG_HLP_PRB, 0, u8ptr:&(frame_parms[0]->N_RB_DL), defintval:25, TYPE_UINT8, 0}, \
{"dlsch-demod-shift", CONFIG_HLP_DLSHIFT, 0, iptr:(int32_t *)&dlsch_demod_shift, defintval:0, TYPE_INT, 0}, \
{"usrp-args", CONFIG_HLP_USRP_ARGS, 0, strptr:(char **)&usrp_args, defstrval:"type=b200",TYPE_STRING, 0}, \
{"yunsdr-args", CONFIG_HLP_YUNSDR_ARGS, 0, strptr:(char **)&yunsdr_args, defstrval:"dev=pciex:0",TYPE_STRING, 0}, \
{"mmapped-dma", CONFIG_HLP_DMAMAP, PARAMFLAG_BOOL, uptr:&mmapped_dma, defintval:0, TYPE_INT, 0}, \
{"T" , CONFIG_HLP_TDD, PARAMFLAG_BOOL, iptr:&tddflag, defintval:0, TYPE_INT, 0}, \
{"A", CONFIG_HLP_TADV, 0, iptr:&(timingadv), defintval:0, TYPE_INT, 0} \
......
targets/RT/USER/lte-uesoftmodem.c
View file @ e728885b
......@@ -174,6 +174,8 @@ int usrp_tx_thread = 0;
char *usrp_args=NULL;
char *usrp_clksrc=NULL;
char *yunsdr_args=NULL;
THREAD_STRUCT thread_struct;
/* struct for ethernet specific parameters given in eNB conf file */
eth_params_t *eth_params;
......@@ -490,6 +492,7 @@ void init_openair0(LTE_DL_FRAME_PARMS *frame_parms,int rxgain) {
}
if (usrp_args) openair0_cfg[card].sdr_addrs = usrp_args;
else if (yunsdr_args) openair0_cfg[card].sdr_addrs = yunsdr_args;
}
}
......
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