ticks.hpp

/****************************************************************************
 *
 *  Copyright (c) 2017, Michael Becker (michael.f.becker@gmail.com)
 *
 *  This file is part of the FreeRTOS Add-ons project.
 *
 *  Source Code:
 *  https://github.com/michaelbecker/freertos-addons
 *
 *  Project Page:
 *  http://michaelbecker.github.io/freertos-addons/
 *
 *  On-line Documentation:
 *  http://michaelbecker.github.io/freertos-addons/docs/html/index.html
 *
 *  Permission is hereby granted, free of charge, to any person obtaining a
 *  copy of this software and associated documentation files
 *  (the "Software"), to deal in the Software without restriction, including
 *  without limitation the rights to use, copy, modify, merge, publish,
 *  distribute, sublicense, and/or sell copies of the Software, and to
 *  permit persons to whom the Software is furnished to do so,subject to the
 *  following conditions:
 *
 *  + The above copyright notice and this permission notice shall be included
 *    in all copies or substantial portions of the Software.
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 ***************************************************************************/
 
 
#include "freertos-config.h"
 
#ifndef TICKS_HPP_
#define TICKS_HPP_
 
#include "FreeRTOS.h"
#include "task.h"
 
 
namespace cpp_freertos {
 
 
class Ticks {
 
    public:
        static inline TickType_t GetTicks()
        {
            return xTaskGetTickCount();
        }
 
        static inline TickType_t GetTicksFromISR()
        {
            return xTaskGetTickCountFromISR();
        }
 
        static inline TickType_t TicksToMs(TickType_t ticks)
        {
            return ticks * portTICK_PERIOD_MS;
        }
 
        static inline TickType_t MsToTicks(TickType_t milliseconds)
        {
            return milliseconds / portTICK_PERIOD_MS;
        }
 
        static inline TickType_t SecondsToTicks(TickType_t seconds)
        {
            return (seconds * 1000) / portTICK_PERIOD_MS;
        }
};
 
 
}
#endif