mbed library sources
Fork of mbed-src by
Diff: targets/cmsis/TARGET_STM/TARGET_DISCO_F429ZI/stm32f4xx_hal_crc.h
- Revision:
- 384:ef87175507f1
- Parent:
- 383:0564d9840d0d
- Child:
- 385:be64abf45658
--- a/targets/cmsis/TARGET_STM/TARGET_DISCO_F429ZI/stm32f4xx_hal_crc.h Mon Nov 03 11:00:07 2014 +0000 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,145 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f4xx_hal_crc.h - * @author MCD Application Team - * @version V1.1.0 - * @date 19-June-2014 - * @brief Header file of CRC HAL module. - ****************************************************************************** - * @attention - * - * <h2><center>© COPYRIGHT(c) 2014 STMicroelectronics</center></h2> - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. 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. - * 3. Neither the name of STMicroelectronics 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. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F4xx_HAL_CRC_H -#define __STM32F4xx_HAL_CRC_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f4xx_hal_def.h" - -/** @addtogroup STM32F4xx_HAL_Driver - * @{ - */ - -/** @addtogroup CRC - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ - -/** - * @brief CRC HAL State Structure definition - */ -typedef enum -{ - HAL_CRC_STATE_RESET = 0x00, /*!< CRC not yet initialized or disabled */ - HAL_CRC_STATE_READY = 0x01, /*!< CRC initialized and ready for use */ - HAL_CRC_STATE_BUSY = 0x02, /*!< CRC internal process is ongoing */ - HAL_CRC_STATE_TIMEOUT = 0x03, /*!< CRC timeout state */ - HAL_CRC_STATE_ERROR = 0x04 /*!< CRC error state */ - -}HAL_CRC_StateTypeDef; - -/** - * @brief CRC handle Structure definition - */ -typedef struct -{ - CRC_TypeDef *Instance; /*!< Register base address */ - - HAL_LockTypeDef Lock; /*!< CRC locking object */ - - __IO HAL_CRC_StateTypeDef State; /*!< CRC communication state */ - -}CRC_HandleTypeDef; - -/* Exported constants --------------------------------------------------------*/ -/* Exported macro ------------------------------------------------------------*/ - -/** @brief Reset CRC handle state - * @param __HANDLE__: CRC handle - * @retval None - */ -#define __HAL_CRC_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_CRC_STATE_RESET) - -/** - * @brief Resets CRC Data Register. - * @param __HANDLE__: CRC handle - * @retval None - */ -#define __HAL_CRC_DR_RESET(__HANDLE__) ((__HANDLE__)->Instance->CR |= CRC_CR_RESET) - -/** - * @brief Stores a 8-bit data in the Independent Data(ID) register. - * @param __HANDLE__: CRC handle - * @param __VALUE: 8-bit value to be stored in the ID register - * @retval None - */ -#define __HAL_CRC_SET_IDR(__HANDLE__, __VALUE__) (MODIFY_REG((__HANDLE__)->Instance->IDR, CRC_IDR_IDR, (__VALUE__)) - -/** - * @brief Returns the 8-bit data stored in the Independent Data(ID) register. - * @param __HANDLE__: CRC handle - * @retval 8-bit value of the ID register - */ -#define __HAL_CRC_GET_IDR(__HANDLE__) (((__HANDLE__)->Instance->IDR) & CRC_IDR_IDR) - -/* Exported functions --------------------------------------------------------*/ - -/* Initialization/de-initialization functions **********************************/ -HAL_StatusTypeDef HAL_CRC_Init(CRC_HandleTypeDef *hcrc); -HAL_StatusTypeDef HAL_CRC_DeInit (CRC_HandleTypeDef *hcrc); -void HAL_CRC_MspInit(CRC_HandleTypeDef *hcrc); -void HAL_CRC_MspDeInit(CRC_HandleTypeDef *hcrc); - -/* Peripheral Control functions ************************************************/ -uint32_t HAL_CRC_Accumulate(CRC_HandleTypeDef *hcrc, uint32_t pBuffer[], uint32_t BufferLength); -uint32_t HAL_CRC_Calculate(CRC_HandleTypeDef *hcrc, uint32_t pBuffer[], uint32_t BufferLength); - -/* Peripheral State functions **************************************************/ -HAL_CRC_StateTypeDef HAL_CRC_GetState(CRC_HandleTypeDef *hcrc); - -/** - * @} - */ - -/** - * @} - */ - -#ifdef __cplusplus -} -#endif - -#endif /* __STM32F4xx_HAL_CRC_H */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/