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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/.
*
*/
/******************************************************************************
* File: tti_synch_cv.h
* Description: Implements tti_sync interface with condition variables.
* Reference:
*****************************************************************************/
#ifndef SRSRAN_TTI_SYNC_CV_H
#define SRSRAN_TTI_SYNC_CV_H
#include "srsran/common/tti_sync.h"
#include <pthread.h>
namespace srsran {
class tti_sync_cv : public tti_sync
{
public:
tti_sync_cv(uint32_t modulus = 10240);
~tti_sync_cv();
void increase();
void increase(uint32_t cnt);
uint32_t wait();
void resync();
void set_producer_cntr(uint32_t producer_cntr);
private:
pthread_cond_t cond;
pthread_mutex_t mutex;
};
} // namespace srsran
#endif // SRSRAN_TTI_SYNC_CV_H