text: /*
   * 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_MPU_DRIVER_H__
  #define __FSL_MPU_DRIVER_H__
  
  #include <assert.h>
  #include <stdint.h>
  #include <stdbool.h>
  #include "fsl_mpu_hal.h"
  #if FSL_FEATURE_SOC_MPU_COUNT
  
  /*! 
   * @addtogroup mpu_driver
   * @{
   */
  
  /*******************************************************************************
   * Definitions
   *******************************************************************************/
  
  /*! @brief Table of base addresses for MPU instances. */
  extern MPU_Type * const g_mpuBase[];
  
   /*! @brief Table to save MPU IRQ enumeration numbers defined in the CMSIS header file. */
  extern const IRQn_Type g_mpuIrqId[MPU_INSTANCE_COUNT];
  
  /*! 
   * @brief Data The section describes the programming interface of the for MPU region initialization.
   *
   * This structure is used when calling the MPU_DRV_Init function.
   * 
   */
  typedef struct MpuUserConfig{
      mpu_region_config_t  regionConfig;  /*!< region access permission      */
      struct MpuUserConfig *next;         /*!< pointer to the next structure */
  }mpu_user_config_t;
  
  /*!
   * @brief MPU driver user callback function.
   *
   * The contents of this structure provides a callback function.
   */
  
  /*******************************************************************************
   * API
   *******************************************************************************/
  
  #if defined(__cplusplus)
  extern "C" {
  #endif
  
  /*! 
   * @name MPU Driver
   * @{
   */
  
    
  /*!
   * @brief Initializes the MPU driver.
   *
   * @param instance The MPU peripheral instance number.
   * @param userConfigPtr The pointer to the MPU user configure structure, see #mpu_user_config_t.
   * @param userStatePtr The pointer of run time structure.
   * @return kStatus_MPU_Success means success. Otherwise, means failure.
   */
   mpu_status_t MPU_DRV_Init(uint32_t instance, const mpu_user_config_t *userConfigPtr);
  
  /*!
   * @brief Deinitializes the MPU region.
   *
   * @param instance The MPU peripheral instance number.  
   */
  void MPU_DRV_Deinit(uint32_t instance);
  
  /*!
   * @brief Configures the MPU region.
   *
   * @param instance The MPU peripheral instance number.
   * @param regionConfigPtr The pointer to the MPU user configure structure, see #mpu_region_config_t.
   * @return kStatus_MPU_Success means success. Otherwise, means failure.
   */
  mpu_status_t MPU_DRV_SetRegionConfig(uint32_t instance, const mpu_region_config_t *regionConfigPtr);
  
  /*!
   * @brief Sets the region start address.
   *
   * @param instance The MPU peripheral instance number.
   * @param regionNum The region number.
   * @param startAddr Region start address.
   * @param endAddr Region end address.
   */
  void MPU_DRV_SetRegionAddr(uint32_t instance, mpu_region_num_t regionNum, uint32_t startAddr, uint32_t endAddr);
  
  /*!
   * @brief Configures the low master access permission.
   *
   * @param instance The MPU peripheral instance number.
   * @param regionNum The MPU region number.
   * @param masterNum The MPU master number.
   * @param accessRightsPtr A pointer to access permission structure.
   * @return kStatus_MPU_Success means success. Otherwise, means failure.
   */
  mpu_status_t MPU_DRV_SetLowMasterAccessRights(uint32_t instance, mpu_region_num_t regionNum, mpu_master_t masterNum, const mpu_low_masters_access_rights_t *accessRightsPtr);
  
  /*!
   * @brief Configures the high master access permission.
   *
   * @param instance The MPU peripheral instance number.
   * @param regionNum The MPU region number.
   * @param masterNum The MPU master number.
   * @param accessRightsPtr A pointer to access permission structure.
   * @return kStatus_MPU_Success means success. Otherwise, means failure.
   */
  mpu_status_t MPU_DRV_SetHighMasterAccessRights(uint32_t instance, mpu_region_num_t regionNum, mpu_master_t masterNum, const mpu_high_masters_access_rights_t *accessRightsPtr);
  
   /*!
   * @brief Sets the MPU region valid.
   *
   * @param instance The MPU peripheral instance number.
   * @param regionNum MPU region number.
   * @param enable Enables or disables region.
   */
  void MPU_DRV_SetRegionValidCmd(uint32_t instance, mpu_region_num_t regionNum, bool enable);
  
   /*!
   * @brief Gets the MPU access error detail information.
   *
   * @param instance The MPU peripheral instance number.
   * @param errInfoArrayPtr A pointer to access error info structure.
   * @return kStatus_MPU_Success means success. Otherwise, means failure.
   */
  mpu_status_t MPU_DRV_GetDetailErrorAccessInfo(uint32_t instance,  mpu_access_err_info_t *errInfoArrayPtr);
  
  /*@}*/
  
  #if defined(__cplusplus)
  }
  #endif
  
  /*! @}*/
  
  #endif
  #endif /* __FSL_MPU_H__*/
  /*******************************************************************************
   * EOF
   *******************************************************************************/
  
  