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/*
* Copyright (c) 2013 - 2015, Freescale Semiconductor, Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
*
* o Redistributions of source code must retain the above copyright notice, this list
* of conditions and the following disclaimer.
*
* o 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.
*
* o Neither the name of Freescale Semiconductor, Inc. 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 HOLDER 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.
*/
#ifndef __FSL_COP_DRIVER_H__
#define __FSL_COP_DRIVER_H__
#include "fsl_cop_hal.h"
#include "fsl_device_registers.h"
#include <stdbool.h>
#include <string.h>
#include <stdint.h>
#include <assert.h>
/*!
* @addtogroup cop_driver
* @{
*/
/*******************************************************************************
* Definitions
*******************************************************************************/
/*! @brief Table of base addresses for COP instances. */
extern SIM_Type * const g_copBase[];
/*******************************************************************************
* API
*******************************************************************************/
#if defined(__cplusplus)
extern "C" {
#endif
/*!
* @name COP Driver
* @{
*/
/*!
* @brief Initializes the COP.
*
* This function initializes the COP. After it is called, the COP
* starts running according to the configuration.
* Because all COP control registers are write-once only, the cop_init function
* and the cop_shutdown function can be called only once. A second call has no effect.
*
* @param instance The COP peripheral instance number.
* @param initPtr COP Initialize data structure.
*
*/
cop_status_t COP_DRV_Init(uint32_t instance, const cop_config_t* initPtr);
/*!
* @brief Disables the COP Watchdog.
*
* This function disables the COP Watchdog.
* Note: The COP configuration register is write-once after reset.
* To disable the COP Watchdog, call this function first.
*
* @param instance The COP peripheral instance number.
*/
void COP_DRV_Disable(uint32_t instance);
/*!
* @brief Resets the COP timeout counter.
*
* This function feeds the COP. It sets the COP timer count to zero and
* should be called before the COP timer expires. Otherwise, a RESET is asserted.
*
* @param instance The COP peripheral instance number.
*/
void COP_DRV_Refresh(uint32_t instance);
/*!
* @brief Gets the COP running status.
*
* This function gets the COP running status.
*
* @param instance The COP peripheral instance number.
* @return COP running status; 0 means not running; 1 means running
*/
bool COP_DRV_IsRunning(uint32_t instance);
/*!
* @brief Resets the system.
*
* This function resets the device.
*
* @param instance The COP peripheral instance number.
*/
void COP_DRV_ResetSystem(uint32_t instance);
/*@}*/
#if defined(__cplusplus)
}
#endif
/*! @}*/
#endif /* __FSL_COP_H__*/
/*******************************************************************************
* EOF
*******************************************************************************/
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