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C++

/**
* Copyright 2013-2022 Software Radio Systems Limited
*
* This file is part of srsRAN.
*
* srsRAN 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.
*
* srsRAN 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 SRSENB_PHCH_WORKER_H
#define SRSENB_PHCH_WORKER_H
#include <mutex>
#include <string.h>
#include "../phy_common.h"
#include "cc_worker.h"
#include "srsran/srslog/srslog.h"
#include "srsran/srsran.h"
namespace srsenb {
namespace lte {
class sf_worker : public srsran::thread_pool::worker
{
public:
sf_worker(srslog::basic_logger& logger) : logger(logger) {}
~sf_worker();
void init(phy_common* phy);
cf_t* get_buffer_rx(uint32_t cc_idx, uint32_t antenna_idx);
void set_context(const srsran::phy_common_interface::worker_context_t& w_ctx);
int add_rnti(uint16_t rnti, uint32_t cc_idx);
void rem_rnti(uint16_t rnti);
uint32_t get_nof_rnti();
/* These are used by the GUI plotting tools */
uint32_t get_nof_carriers();
int get_carrier_pci(uint32_t cc_idx);
int read_ce_abs(uint32_t cc_idx, float* ce_abs);
int read_ce_arg(uint32_t cc_idx, float* ce_abs);
int read_pusch_d(uint32_t cc_idx, cf_t* pusch_d);
int read_pucch_d(uint32_t cc_idx, cf_t* pusch_d);
void start_plot();
uint32_t get_metrics(std::vector<phy_metrics_t>& metrics);
private:
void work_imp() final;
/* Common objects */
srslog::basic_logger& logger;
phy_common* phy = nullptr;
bool initiated = false;
bool running = false;
std::mutex work_mutex;
uint32_t tti_rx = 0, tti_tx_dl = 0, tti_tx_ul = 0;
std::vector<std::unique_ptr<cc_worker> > cc_workers;
srsran::phy_common_interface::worker_context_t context = {};
srsran_softbuffer_tx_t temp_mbsfn_softbuffer = {};
};
} // namespace lte
} // namespace srsenb
#endif // SRSENB_PHCH_WORKER_H