Arduino_STM32/STM32F1/libraries/MapleCoOS116/utility/OsQueue.h

63 lines
2.7 KiB
C

/**
*******************************************************************************
* @file OsQueue.h
* @version V1.1.6
* @date 2014.05.23
* @brief Queue management header file
* @details This file including some defines and declares about queue management.
*******************************************************************************
* @copy
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the <ORGANIZATION> nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*
* <h2><center>&copy; COPYRIGHT 2014 CooCox </center></h2>
*******************************************************************************
*/
#ifndef _QUEUE_H
#define _QUEUE_H
/**
* @struct Queue queue.h
* @brief Queue struct
* @details This struct use to manage queue.
*
*/
typedef struct Queue
{
void **qStart; /*!< */
U8 id; /*!< */
U16 head; /*!< The header of queue */
U16 tail; /*!< The end of queue */
U16 qMaxSize; /*!< The max size of queue */
U16 qSize; /*!< Current size of queue */
}QCB,*P_QCB;
#endif