mbed official / mbed-src

mbed library sources

Dependents:   Encrypted my_mbed lklk CyaSSL_DTLS_Cellular ... more

Superseded

This library was superseded by mbed-dev - https://os.mbed.com/users/mbed_official/code/mbed-dev/.

Development branch of the mbed library sources. This library is kept in synch with the latest changes from the mbed SDK and it is not guaranteed to work.

If you are looking for a stable and tested release, please import one of the official mbed library releases:

Import librarymbed

The official Mbed 2 C/C++ SDK provides the software platform and libraries to build your applications.

Last commit 20 Feb 2019 by mbed official

targets/cmsis/TARGET_STM/TARGET_NUCLEO_F401RE/stm32f4xx_hal_crc.h@87:085cde657901, 2014-02-08 (annotated)

Committer:
mbed_official
Date:
Sat Feb 08 19:45:06 2014 +0000
Revision:
87:085cde657901
Child:
106:ced8cbb51063
Synchronized with git revision 9272cdeb45ec7e6077641536509413da8fd2ebc2



Full URL: https://github.com/mbedmicro/mbed/commit/9272cdeb45ec7e6077641536509413da8fd2ebc2/



Add NUCLEO_F401RE, improvements

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbed_official 87:085cde657901 1 /**
mbed_official 87:085cde657901 2 ******************************************************************************
mbed_official 87:085cde657901 3 * @file stm32f4xx_hal_crc.h
mbed_official 87:085cde657901 4 * @author MCD Application Team
mbed_official 87:085cde657901 5 * @version V1.0.0RC2
mbed_official 87:085cde657901 6 * @date 04-February-2014
mbed_official 87:085cde657901 7 * @brief Header file of CRC HAL module.
mbed_official 87:085cde657901 8 ******************************************************************************
mbed_official 87:085cde657901 9 * @attention
mbed_official 87:085cde657901 10 *
mbed_official 87:085cde657901 11 * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
mbed_official 87:085cde657901 12 *
mbed_official 87:085cde657901 13 * Redistribution and use in source and binary forms, with or without modification,
mbed_official 87:085cde657901 14 * are permitted provided that the following conditions are met:
mbed_official 87:085cde657901 15 * 1. Redistributions of source code must retain the above copyright notice,
mbed_official 87:085cde657901 16 * this list of conditions and the following disclaimer.
mbed_official 87:085cde657901 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
mbed_official 87:085cde657901 18 * this list of conditions and the following disclaimer in the documentation
mbed_official 87:085cde657901 19 * and/or other materials provided with the distribution.
mbed_official 87:085cde657901 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
mbed_official 87:085cde657901 21 * may be used to endorse or promote products derived from this software
mbed_official 87:085cde657901 22 * without specific prior written permission.
mbed_official 87:085cde657901 23 *
mbed_official 87:085cde657901 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
mbed_official 87:085cde657901 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
mbed_official 87:085cde657901 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
mbed_official 87:085cde657901 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
mbed_official 87:085cde657901 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
mbed_official 87:085cde657901 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
mbed_official 87:085cde657901 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
mbed_official 87:085cde657901 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
mbed_official 87:085cde657901 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
mbed_official 87:085cde657901 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
mbed_official 87:085cde657901 34 *
mbed_official 87:085cde657901 35 ******************************************************************************
mbed_official 87:085cde657901 36 */
mbed_official 87:085cde657901 37
mbed_official 87:085cde657901 38 /* Define to prevent recursive inclusion -------------------------------------*/
mbed_official 87:085cde657901 39 #ifndef __STM32F4xx_HAL_CRC_H
mbed_official 87:085cde657901 40 #define __STM32F4xx_HAL_CRC_H
mbed_official 87:085cde657901 41
mbed_official 87:085cde657901 42 #ifdef __cplusplus
mbed_official 87:085cde657901 43 extern "C" {
mbed_official 87:085cde657901 44 #endif
mbed_official 87:085cde657901 45
mbed_official 87:085cde657901 46 /* Includes ------------------------------------------------------------------*/
mbed_official 87:085cde657901 47 #include "stm32f4xx_hal_def.h"
mbed_official 87:085cde657901 48
mbed_official 87:085cde657901 49 /** @addtogroup STM32F4xx_HAL_Driver
mbed_official 87:085cde657901 50 * @{
mbed_official 87:085cde657901 51 */
mbed_official 87:085cde657901 52
mbed_official 87:085cde657901 53 /** @addtogroup CRC
mbed_official 87:085cde657901 54 * @{
mbed_official 87:085cde657901 55 */
mbed_official 87:085cde657901 56
mbed_official 87:085cde657901 57 /* Exported types ------------------------------------------------------------*/
mbed_official 87:085cde657901 58
mbed_official 87:085cde657901 59 /**
mbed_official 87:085cde657901 60 * @brief CRC HAL State Structure definition
mbed_official 87:085cde657901 61 */
mbed_official 87:085cde657901 62 typedef enum
mbed_official 87:085cde657901 63 {
mbed_official 87:085cde657901 64 HAL_CRC_STATE_RESET = 0x00, /*!< CRC not yet initialized or disabled */
mbed_official 87:085cde657901 65 HAL_CRC_STATE_READY = 0x01, /*!< CRC initialized and ready for use */
mbed_official 87:085cde657901 66 HAL_CRC_STATE_BUSY = 0x02, /*!< CRC internal process is ongoing */
mbed_official 87:085cde657901 67 HAL_CRC_STATE_TIMEOUT = 0x03, /*!< CRC timeout state */
mbed_official 87:085cde657901 68 HAL_CRC_STATE_ERROR = 0x04 /*!< CRC error state */
mbed_official 87:085cde657901 69
mbed_official 87:085cde657901 70 }HAL_CRC_StateTypeDef;
mbed_official 87:085cde657901 71
mbed_official 87:085cde657901 72 /**
mbed_official 87:085cde657901 73 * @brief CRC handle Structure definition
mbed_official 87:085cde657901 74 */
mbed_official 87:085cde657901 75 typedef struct
mbed_official 87:085cde657901 76 {
mbed_official 87:085cde657901 77 CRC_TypeDef *Instance; /*!< Register base address */
mbed_official 87:085cde657901 78
mbed_official 87:085cde657901 79 HAL_LockTypeDef Lock; /*!< CRC locking object */
mbed_official 87:085cde657901 80
mbed_official 87:085cde657901 81 __IO HAL_CRC_StateTypeDef State; /*!< CRC communication state */
mbed_official 87:085cde657901 82
mbed_official 87:085cde657901 83 }CRC_HandleTypeDef;
mbed_official 87:085cde657901 84
mbed_official 87:085cde657901 85 /* Exported constants --------------------------------------------------------*/
mbed_official 87:085cde657901 86 /* Exported macro ------------------------------------------------------------*/
mbed_official 87:085cde657901 87
mbed_official 87:085cde657901 88 /**
mbed_official 87:085cde657901 89 * @brief Resets CRC Data Register.
mbed_official 87:085cde657901 90 * @param __HANDLE__: CRC handle
mbed_official 87:085cde657901 91 * @retval None
mbed_official 87:085cde657901 92 */
mbed_official 87:085cde657901 93 #define __HAL_CRC_DR_RESET(__HANDLE__) ((__HANDLE__)->Instance->CR |= CRC_CR_RESET)
mbed_official 87:085cde657901 94
mbed_official 87:085cde657901 95 /* Exported functions --------------------------------------------------------*/
mbed_official 87:085cde657901 96
mbed_official 87:085cde657901 97 /* Initialization/de-initialization functions **********************************/
mbed_official 87:085cde657901 98 HAL_StatusTypeDef HAL_CRC_Init(CRC_HandleTypeDef *hcrc);
mbed_official 87:085cde657901 99 HAL_StatusTypeDef HAL_CRC_DeInit (CRC_HandleTypeDef *hcrc);
mbed_official 87:085cde657901 100 __weak void HAL_CRC_MspInit(CRC_HandleTypeDef *hcrc);
mbed_official 87:085cde657901 101 __weak void HAL_CRC_MspDeInit(CRC_HandleTypeDef *hcrc);
mbed_official 87:085cde657901 102
mbed_official 87:085cde657901 103 /* Peripheral Control functions ************************************************/
mbed_official 87:085cde657901 104 uint32_t HAL_CRC_Accumulate(CRC_HandleTypeDef *hcrc, uint32_t pBuffer[], uint32_t BufferLength);
mbed_official 87:085cde657901 105 uint32_t HAL_CRC_Calculate(CRC_HandleTypeDef *hcrc, uint32_t pBuffer[], uint32_t BufferLength);
mbed_official 87:085cde657901 106
mbed_official 87:085cde657901 107 /* Peripheral State functions **************************************************/
mbed_official 87:085cde657901 108 HAL_CRC_StateTypeDef HAL_CRC_GetState(CRC_HandleTypeDef *hcrc);
mbed_official 87:085cde657901 109
mbed_official 87:085cde657901 110 /**
mbed_official 87:085cde657901 111 * @}
mbed_official 87:085cde657901 112 */
mbed_official 87:085cde657901 113
mbed_official 87:085cde657901 114 /**
mbed_official 87:085cde657901 115 * @}
mbed_official 87:085cde657901 116 */
mbed_official 87:085cde657901 117
mbed_official 87:085cde657901 118 #ifdef __cplusplus
mbed_official 87:085cde657901 119 }
mbed_official 87:085cde657901 120 #endif
mbed_official 87:085cde657901 121
mbed_official 87:085cde657901 122 #endif /* __STM32F4xx_HAL_CRC_H */
mbed_official 87:085cde657901 123
mbed_official 87:085cde657901 124 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/