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/**
* \file
* \brief SoftwareTimerSupervisor class header
*
* \author Copyright (C) 2014-2015 Kamil Szczygiel http://www.distortec.com http://www.freddiechopin.info
*
* \par License
* This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0. If a copy of the MPL was not
* distributed with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#ifndef INCLUDE_DISTORTOS_INTERNAL_SCHEDULER_SOFTWARETIMERSUPERVISOR_HPP_
#define INCLUDE_DISTORTOS_INTERNAL_SCHEDULER_SOFTWARETIMERSUPERVISOR_HPP_
#include "distortos/internal/scheduler/SoftwareTimerList.hpp"
namespace distortos
{
namespace internal
{
/// SoftwareTimerSupervisor class is a supervisor of software timers
class SoftwareTimerSupervisor
{
public:
/**
* \brief SoftwareTimerControlBlock's constructor
*/
constexpr SoftwareTimerSupervisor() :
activeList_{}
{
}
/**
* \brief Adds SoftwareTimerControlBlock to supervisor, effectively starting the software timer.
*
* \param [in] softwareTimerControlBlock is the SoftwareTimerControlBlock being added/started
*/
void add(SoftwareTimerControlBlock& softwareTimerControlBlock);
/**
* \brief Handler of "tick" interrupt.
*
* \note this must not be called by user code
*
* \param [in] timePoint is the current time point
*/
void tickInterruptHandler(TickClock::time_point timePoint);
private:
/// list of active software timers (waiting for execution)
SoftwareTimerList activeList_;
};
} // namespace internal
} // namespace distortos
#endif // INCLUDE_DISTORTOS_INTERNAL_SCHEDULER_SOFTWARETIMERSUPERVISOR_HPP_
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