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/**
*
* \section COPYRIGHT
*
* Copyright 2013-2015 Software Radio Systems Limited
*
* \section LICENSE
*
* This file is part of the srsUE library.
*
* srsUE 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.
*
* srsUE 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/.
*
*/
/******************************************************************************
* File: ue.h
* Description: Top-level UE class. Creates and links all
* layers and helpers.
*****************************************************************************/
#ifndef UE_H
#define UE_H
#include <stdarg.h>
#include <string>
#include <pthread.h>
#include "srslte/radio/radio_multi.h"
#include "phy/phy.h"
#include "mac/mac.h"
#include "srslte/upper/rlc.h"
#include "srslte/upper/pdcp.h"
#include "upper/rrc.h"
#include "upper/nas.h"
#include "srslte/upper/gw.h"
#include "upper/usim.h"
#include "srslte/common/buffer_pool.h"
#include "srslte/interfaces/ue_interfaces.h"
#include "srslte/common/logger_file.h"
#include "srslte/common/log_filter.h"
#include "ue_metrics_interface.h"
namespace srsue {
/*******************************************************************************
UE Parameters
*******************************************************************************/
typedef struct {
uint32_t dl_earfcn;
float dl_freq;
float ul_freq;
float rx_gain;
float tx_gain;
uint32_t nof_rx_ant;
std::string device_name;
std::string device_args;
std::string time_adv_nsamples;
std::string burst_preamble;
}rf_args_t;
typedef struct {
bool enable;
std::string filename;
}pcap_args_t;
typedef struct {
bool enable;
std::string phy_filename;
std::string radio_filename;
}trace_args_t;
typedef struct {
std::string phy_level;
std::string mac_level;
std::string rlc_level;
std::string pdcp_level;
std::string rrc_level;
std::string gw_level;
std::string nas_level;
std::string usim_level;
std::string all_level;
int phy_hex_limit;
int mac_hex_limit;
int rlc_hex_limit;
int pdcp_hex_limit;
int rrc_hex_limit;
int gw_hex_limit;
int nas_hex_limit;
int usim_hex_limit;
int all_hex_limit;
std::string filename;
}log_args_t;
typedef struct {
bool enable;
}gui_args_t;
typedef struct {
phy_args_t phy;
float metrics_period_secs;
bool pregenerate_signals;
int ue_cateogry;
}expert_args_t;
typedef struct {
rf_args_t rf;
rf_cal_t rf_cal;
pcap_args_t pcap;
trace_args_t trace;
log_args_t log;
gui_args_t gui;
usim_args_t usim;
expert_args_t expert;
}all_args_t;
/*******************************************************************************
Main UE class
*******************************************************************************/
class ue
:public ue_interface
,public ue_metrics_interface
{
public:
static ue* get_instance(void);
static void cleanup(void);
bool init(all_args_t *args_);
void stop();
bool is_attached();
void start_plot();
static void rf_msg(srslte_rf_error_t error);
void handle_rf_msg(srslte_rf_error_t error);
// UE metrics interface
bool get_metrics(ue_metrics_t &m);
void pregenerate_signals(bool enable);
// Testing
void test_con_restablishment();
private:
static ue *instance;
ue();
virtual ~ue();
srslte::radio_multi radio;
srsue::phy phy;
srsue::mac mac;
srslte::mac_pcap mac_pcap;
srslte::rlc rlc;
srslte::pdcp pdcp;
srsue::rrc rrc;
srsue::nas nas;
srslte::gw gw;
srsue::usim usim;
srslte::logger_file logger;
//srslte::logger_stdout logger;
srslte::log_filter rf_log;
srslte::log_filter phy_log;
srslte::log_filter mac_log;
srslte::log_filter rlc_log;
srslte::log_filter pdcp_log;
srslte::log_filter rrc_log;
srslte::log_filter nas_log;
srslte::log_filter gw_log;
srslte::log_filter usim_log;
srslte::byte_buffer_pool *pool;
all_args_t *args;
bool started;
rf_metrics_t rf_metrics;
srslte::LOG_LEVEL_ENUM level(std::string l);
bool check_srslte_version();
};
} // namespace srsue
#endif // UE_H