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targets/cmsis/TARGET_STM/TARGET_NUCLEO_F334R8/stm32f3xx_hal_crc_ex.h@237:f3da66175598, 2014-06-24 (annotated)

Committer:
mbed_official
Date:
Tue Jun 24 14:45:08 2014 +0100
Revision:
237:f3da66175598
Child:
375:3d36234a1087
Synchronized with git revision 8ef659bca81f12dfc896b5a7af7c2abbd1a1b8b7



Full URL: https://github.com/mbedmicro/mbed/commit/8ef659bca81f12dfc896b5a7af7c2abbd1a1b8b7/



[NUCLEO_F334R8] Add platform files

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbed_official 237:f3da66175598 1 /**
mbed_official 237:f3da66175598 2 ******************************************************************************
mbed_official 237:f3da66175598 3 * @file stm32f3xx_hal_crc_ex.h
mbed_official 237:f3da66175598 4 * @author MCD Application Team
mbed_official 237:f3da66175598 5 * @version V1.0.1
mbed_official 237:f3da66175598 6 * @date 18-June-2014
mbed_official 237:f3da66175598 7 * @brief Header file of CRC HAL extension module.
mbed_official 237:f3da66175598 8 ******************************************************************************
mbed_official 237:f3da66175598 9 * @attention
mbed_official 237:f3da66175598 10 *
mbed_official 237:f3da66175598 11 * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
mbed_official 237:f3da66175598 12 *
mbed_official 237:f3da66175598 13 * Redistribution and use in source and binary forms, with or without modification,
mbed_official 237:f3da66175598 14 * are permitted provided that the following conditions are met:
mbed_official 237:f3da66175598 15 * 1. Redistributions of source code must retain the above copyright notice,
mbed_official 237:f3da66175598 16 * this list of conditions and the following disclaimer.
mbed_official 237:f3da66175598 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
mbed_official 237:f3da66175598 18 * this list of conditions and the following disclaimer in the documentation
mbed_official 237:f3da66175598 19 * and/or other materials provided with the distribution.
mbed_official 237:f3da66175598 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
mbed_official 237:f3da66175598 21 * may be used to endorse or promote products derived from this software
mbed_official 237:f3da66175598 22 * without specific prior written permission.
mbed_official 237:f3da66175598 23 *
mbed_official 237:f3da66175598 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
mbed_official 237:f3da66175598 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
mbed_official 237:f3da66175598 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
mbed_official 237:f3da66175598 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
mbed_official 237:f3da66175598 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
mbed_official 237:f3da66175598 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
mbed_official 237:f3da66175598 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
mbed_official 237:f3da66175598 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
mbed_official 237:f3da66175598 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
mbed_official 237:f3da66175598 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
mbed_official 237:f3da66175598 34 *
mbed_official 237:f3da66175598 35 ******************************************************************************
mbed_official 237:f3da66175598 36 */
mbed_official 237:f3da66175598 37
mbed_official 237:f3da66175598 38 /* Define to prevent recursive inclusion -------------------------------------*/
mbed_official 237:f3da66175598 39 #ifndef __STM32F3xx_HAL_CRC_EX_H
mbed_official 237:f3da66175598 40 #define __STM32F3xx_HAL_CRC_EX_H
mbed_official 237:f3da66175598 41
mbed_official 237:f3da66175598 42 #ifdef __cplusplus
mbed_official 237:f3da66175598 43 extern "C" {
mbed_official 237:f3da66175598 44 #endif
mbed_official 237:f3da66175598 45
mbed_official 237:f3da66175598 46 /* Includes ------------------------------------------------------------------*/
mbed_official 237:f3da66175598 47 #include "stm32f3xx_hal_def.h"
mbed_official 237:f3da66175598 48
mbed_official 237:f3da66175598 49 /** @addtogroup STM32F3xx_HAL_Driver
mbed_official 237:f3da66175598 50 * @{
mbed_official 237:f3da66175598 51 */
mbed_official 237:f3da66175598 52
mbed_official 237:f3da66175598 53 /** @addtogroup CRCEx
mbed_official 237:f3da66175598 54 * @{
mbed_official 237:f3da66175598 55 */
mbed_official 237:f3da66175598 56
mbed_official 237:f3da66175598 57 /* Exported types ------------------------------------------------------------*/
mbed_official 237:f3da66175598 58 /* Exported constants --------------------------------------------------------*/
mbed_official 237:f3da66175598 59
mbed_official 237:f3da66175598 60 /** @defgroup CRCEx_Input_Data_Inversion Input Data Inversion Modes
mbed_official 237:f3da66175598 61 * @{
mbed_official 237:f3da66175598 62 */
mbed_official 237:f3da66175598 63 #define CRC_INPUTDATA_INVERSION_NONE ((uint32_t)0x00000000)
mbed_official 237:f3da66175598 64 #define CRC_INPUTDATA_INVERSION_BYTE ((uint32_t)CRC_CR_REV_IN_0)
mbed_official 237:f3da66175598 65 #define CRC_INPUTDATA_INVERSION_HALFWORD ((uint32_t)CRC_CR_REV_IN_1)
mbed_official 237:f3da66175598 66 #define CRC_INPUTDATA_INVERSION_WORD ((uint32_t)CRC_CR_REV_IN)
mbed_official 237:f3da66175598 67
mbed_official 237:f3da66175598 68 #define IS_CRC_INPUTDATA_INVERSION_MODE(MODE) (((MODE) == CRC_INPUTDATA_INVERSION_NONE) || \
mbed_official 237:f3da66175598 69 ((MODE) == CRC_INPUTDATA_INVERSION_BYTE) || \
mbed_official 237:f3da66175598 70 ((MODE) == CRC_INPUTDATA_INVERSION_HALFWORD) || \
mbed_official 237:f3da66175598 71 ((MODE) == CRC_INPUTDATA_INVERSION_WORD))
mbed_official 237:f3da66175598 72 /**
mbed_official 237:f3da66175598 73 * @}
mbed_official 237:f3da66175598 74 */
mbed_official 237:f3da66175598 75
mbed_official 237:f3da66175598 76 /** @defgroup CRCEx_Output_Data_Inversion Output Data Inversion Modes
mbed_official 237:f3da66175598 77 * @{
mbed_official 237:f3da66175598 78 */
mbed_official 237:f3da66175598 79 #define CRC_OUTPUTDATA_INVERSION_DISABLED ((uint32_t)0x00000000)
mbed_official 237:f3da66175598 80 #define CRC_OUTPUTDATA_INVERSION_ENABLED ((uint32_t)CRC_CR_REV_OUT)
mbed_official 237:f3da66175598 81
mbed_official 237:f3da66175598 82 #define IS_CRC_OUTPUTDATA_INVERSION_MODE(MODE) (((MODE) == CRC_OUTPUTDATA_INVERSION_DISABLED) || \
mbed_official 237:f3da66175598 83 ((MODE) == CRC_OUTPUTDATA_INVERSION_ENABLED))
mbed_official 237:f3da66175598 84 /**
mbed_official 237:f3da66175598 85 * @}
mbed_official 237:f3da66175598 86 */
mbed_official 237:f3da66175598 87
mbed_official 237:f3da66175598 88 /* Exported macro ------------------------------------------------------------*/
mbed_official 237:f3da66175598 89
mbed_official 237:f3da66175598 90 /** @defgroup CRCEx_Exported_Macros
mbed_official 237:f3da66175598 91 * @{
mbed_official 237:f3da66175598 92 */
mbed_official 237:f3da66175598 93
mbed_official 237:f3da66175598 94 /**
mbed_official 237:f3da66175598 95 * @brief Set CRC output reversal
mbed_official 237:f3da66175598 96 * @param __HANDLE__ : CRC handle
mbed_official 237:f3da66175598 97 * @retval None.
mbed_official 237:f3da66175598 98 */
mbed_official 237:f3da66175598 99 #define __HAL_CRC_OUTPUTREVERSAL_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR |= CRC_CR_REV_OUT)
mbed_official 237:f3da66175598 100
mbed_official 237:f3da66175598 101 /**
mbed_official 237:f3da66175598 102 * @brief Unset CRC output reversal
mbed_official 237:f3da66175598 103 * @param __HANDLE__ : CRC handle
mbed_official 237:f3da66175598 104 * @retval None.
mbed_official 237:f3da66175598 105 */
mbed_official 237:f3da66175598 106 #define __HAL_CRC_OUTPUTREVERSAL_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR &= ~(CRC_CR_REV_OUT))
mbed_official 237:f3da66175598 107
mbed_official 237:f3da66175598 108 /**
mbed_official 237:f3da66175598 109 * @brief Set CRC non-default polynomial
mbed_official 237:f3da66175598 110 * @param __HANDLE__ : CRC handle
mbed_official 237:f3da66175598 111 * @param __POLYNOMIAL__: 7, 8, 16 or 32-bit polynomial
mbed_official 237:f3da66175598 112 * @retval None.
mbed_official 237:f3da66175598 113 */
mbed_official 237:f3da66175598 114 #define __HAL_CRC_POLYNOMIAL_CONFIG(__HANDLE__, __POLYNOMIAL__) ((__HANDLE__)->Instance->POL = (__POLYNOMIAL__))
mbed_official 237:f3da66175598 115
mbed_official 237:f3da66175598 116 /**
mbed_official 237:f3da66175598 117 * @}
mbed_official 237:f3da66175598 118 */
mbed_official 237:f3da66175598 119
mbed_official 237:f3da66175598 120 /* Exported functions --------------------------------------------------------*/
mbed_official 237:f3da66175598 121 /* Initialization and de-initialization functions ****************************/
mbed_official 237:f3da66175598 122 HAL_StatusTypeDef HAL_CRCEx_Polynomial_Set(CRC_HandleTypeDef *hcrc, uint32_t Pol, uint32_t PolyLength);
mbed_official 237:f3da66175598 123 HAL_StatusTypeDef HAL_CRCEx_Input_Data_Reverse(CRC_HandleTypeDef *hcrc, uint32_t InputReverseMode);
mbed_official 237:f3da66175598 124 HAL_StatusTypeDef HAL_CRCEx_Output_Data_Reverse(CRC_HandleTypeDef *hcrc, uint32_t OutputReverseMode);
mbed_official 237:f3da66175598 125
mbed_official 237:f3da66175598 126 /* Peripheral Control functions ***********************************************/
mbed_official 237:f3da66175598 127 /* Peripheral State and Error functions ***************************************/
mbed_official 237:f3da66175598 128
mbed_official 237:f3da66175598 129
mbed_official 237:f3da66175598 130 /**
mbed_official 237:f3da66175598 131 * @}
mbed_official 237:f3da66175598 132 */
mbed_official 237:f3da66175598 133
mbed_official 237:f3da66175598 134 /**
mbed_official 237:f3da66175598 135 * @}
mbed_official 237:f3da66175598 136 */
mbed_official 237:f3da66175598 137
mbed_official 237:f3da66175598 138 #ifdef __cplusplus
mbed_official 237:f3da66175598 139 }
mbed_official 237:f3da66175598 140 #endif
mbed_official 237:f3da66175598 141
mbed_official 237:f3da66175598 142 #endif /* __STM32F3xx_HAL_CRC_EX_H */
mbed_official 237:f3da66175598 143
mbed_official 237:f3da66175598 144 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/