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141 lines
3.6 KiB
C++
141 lines
3.6 KiB
C++
/**
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* Copyright 2013-2023 Software Radio Systems Limited
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*
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* This file is part of srsRAN.
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*
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* srsRAN is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as
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* published by the Free Software Foundation, either version 3 of
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* the License, or (at your option) any later version.
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*
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* srsRAN is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* A copy of the GNU Affero General Public License can be found in
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* the LICENSE file in the top-level directory of this distribution
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* and at http://www.gnu.org/licenses/.
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*
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*/
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/******************************************************************************
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* File: ue.h
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* Description: Top-level UE class. Creates and links all
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* layers and helpers.
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*****************************************************************************/
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#ifndef SRSUE_UE_H
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#define SRSUE_UE_H
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#include <pthread.h>
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#include <stdarg.h>
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#include <string>
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#include "phy/ue_phy_base.h"
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#include "srsran/common/buffer_pool.h"
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#include "srsran/radio/radio.h"
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#include "srsran/srslog/srslog.h"
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#include "srsran/system/sys_metrics_processor.h"
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#include "stack/ue_stack_base.h"
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#include "ue_metrics_interface.h"
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namespace srsue {
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/*******************************************************************************
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UE Parameters
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*******************************************************************************/
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typedef struct {
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bool enable;
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std::string phy_filename;
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std::string radio_filename;
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} trace_args_t;
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typedef struct {
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std::string all_level;
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int all_hex_limit;
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int file_max_size;
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std::string filename;
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} log_args_t;
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typedef struct {
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bool enable;
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} gui_args_t;
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typedef struct {
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float metrics_period_secs;
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bool metrics_csv_enable;
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bool metrics_csv_append;
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int metrics_csv_flush_period_sec;
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std::string metrics_csv_filename;
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bool metrics_json_enable;
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std::string metrics_json_filename;
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bool tracing_enable;
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std::string tracing_filename;
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std::size_t tracing_buffcapacity;
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} general_args_t;
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typedef struct {
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srsran::rf_args_t rf;
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trace_args_t trace;
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log_args_t log;
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gui_args_t gui;
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phy_args_t phy;
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stack_args_t stack;
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gw_args_t gw;
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general_args_t general;
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} all_args_t;
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/*******************************************************************************
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Main UE class
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*******************************************************************************/
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class ue : public ue_metrics_interface
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{
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public:
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ue();
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~ue();
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int init(const all_args_t& args_);
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void stop();
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bool switch_on();
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bool switch_off();
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void start_plot();
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// UE metrics interface
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bool get_metrics(ue_metrics_t* m);
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void radio_overflow();
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private:
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// UE consists of a radio, a PHY and a stack element
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std::unique_ptr<ue_phy_base> phy;
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std::unique_ptr<ue_phy_base> dummy_phy;
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std::unique_ptr<srsran::radio_base> radio;
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std::unique_ptr<ue_stack_base> stack;
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std::unique_ptr<gw> gw_inst;
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// Generic logger members
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srslog::basic_logger& logger;
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// System metrics processor.
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srsran::sys_metrics_processor sys_proc;
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all_args_t args;
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// Helper functions
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int parse_args(const all_args_t& args); // parse and validate arguments
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std::string get_build_mode();
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std::string get_build_info();
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std::string get_build_string();
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};
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} // namespace srsue
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#endif // SRSUE_UE_H
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