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TARGET_NUCLEO_L486RG/TOOLCHAIN_IAR/stm32l4xx_hal_crc_ex.h@172:65be27845400, 2019-02-20 (annotated)
- Committer:
- AnnaBridge
- Date:
- Wed Feb 20 20:53:29 2019 +0000
- Revision:
- 172:65be27845400
- Parent:
- 171:3a7713b1edbc
mbed library release version 165
Who changed what in which revision?
User | Revision | Line number | New contents of line |
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AnnaBridge | 165:d1b4690b3f8b | 1 | /** |
AnnaBridge | 165:d1b4690b3f8b | 2 | ****************************************************************************** |
AnnaBridge | 165:d1b4690b3f8b | 3 | * @file stm32l4xx_hal_crc_ex.h |
AnnaBridge | 165:d1b4690b3f8b | 4 | * @author MCD Application Team |
AnnaBridge | 165:d1b4690b3f8b | 5 | * @brief Header file of CRC HAL extended module. |
AnnaBridge | 165:d1b4690b3f8b | 6 | ****************************************************************************** |
AnnaBridge | 165:d1b4690b3f8b | 7 | * @attention |
AnnaBridge | 165:d1b4690b3f8b | 8 | * |
AnnaBridge | 165:d1b4690b3f8b | 9 | * <h2><center>© COPYRIGHT(c) 2017 STMicroelectronics</center></h2> |
AnnaBridge | 165:d1b4690b3f8b | 10 | * |
AnnaBridge | 165:d1b4690b3f8b | 11 | * Redistribution and use in source and binary forms, with or without modification, |
AnnaBridge | 165:d1b4690b3f8b | 12 | * are permitted provided that the following conditions are met: |
AnnaBridge | 165:d1b4690b3f8b | 13 | * 1. Redistributions of source code must retain the above copyright notice, |
AnnaBridge | 165:d1b4690b3f8b | 14 | * this list of conditions and the following disclaimer. |
AnnaBridge | 165:d1b4690b3f8b | 15 | * 2. Redistributions in binary form must reproduce the above copyright notice, |
AnnaBridge | 165:d1b4690b3f8b | 16 | * this list of conditions and the following disclaimer in the documentation |
AnnaBridge | 165:d1b4690b3f8b | 17 | * and/or other materials provided with the distribution. |
AnnaBridge | 165:d1b4690b3f8b | 18 | * 3. Neither the name of STMicroelectronics nor the names of its contributors |
AnnaBridge | 165:d1b4690b3f8b | 19 | * may be used to endorse or promote products derived from this software |
AnnaBridge | 165:d1b4690b3f8b | 20 | * without specific prior written permission. |
AnnaBridge | 165:d1b4690b3f8b | 21 | * |
AnnaBridge | 165:d1b4690b3f8b | 22 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
AnnaBridge | 165:d1b4690b3f8b | 23 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
AnnaBridge | 165:d1b4690b3f8b | 24 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
AnnaBridge | 165:d1b4690b3f8b | 25 | * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE |
AnnaBridge | 165:d1b4690b3f8b | 26 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
AnnaBridge | 165:d1b4690b3f8b | 27 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
AnnaBridge | 165:d1b4690b3f8b | 28 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
AnnaBridge | 165:d1b4690b3f8b | 29 | * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
AnnaBridge | 165:d1b4690b3f8b | 30 | * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
AnnaBridge | 165:d1b4690b3f8b | 31 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
AnnaBridge | 165:d1b4690b3f8b | 32 | * |
AnnaBridge | 165:d1b4690b3f8b | 33 | ****************************************************************************** |
AnnaBridge | 165:d1b4690b3f8b | 34 | */ |
AnnaBridge | 165:d1b4690b3f8b | 35 | |
AnnaBridge | 165:d1b4690b3f8b | 36 | /* Define to prevent recursive inclusion -------------------------------------*/ |
AnnaBridge | 165:d1b4690b3f8b | 37 | #ifndef __STM32L4xx_HAL_CRC_EX_H |
AnnaBridge | 165:d1b4690b3f8b | 38 | #define __STM32L4xx_HAL_CRC_EX_H |
AnnaBridge | 165:d1b4690b3f8b | 39 | |
AnnaBridge | 165:d1b4690b3f8b | 40 | #ifdef __cplusplus |
AnnaBridge | 165:d1b4690b3f8b | 41 | extern "C" { |
AnnaBridge | 165:d1b4690b3f8b | 42 | #endif |
AnnaBridge | 165:d1b4690b3f8b | 43 | |
AnnaBridge | 165:d1b4690b3f8b | 44 | /* Includes ------------------------------------------------------------------*/ |
AnnaBridge | 165:d1b4690b3f8b | 45 | #include "stm32l4xx_hal_def.h" |
AnnaBridge | 165:d1b4690b3f8b | 46 | |
AnnaBridge | 165:d1b4690b3f8b | 47 | /** @addtogroup STM32L4xx_HAL_Driver |
AnnaBridge | 165:d1b4690b3f8b | 48 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 49 | */ |
AnnaBridge | 165:d1b4690b3f8b | 50 | |
AnnaBridge | 165:d1b4690b3f8b | 51 | /** @addtogroup CRCEx |
AnnaBridge | 165:d1b4690b3f8b | 52 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 53 | */ |
AnnaBridge | 165:d1b4690b3f8b | 54 | |
AnnaBridge | 165:d1b4690b3f8b | 55 | /* Exported types ------------------------------------------------------------*/ |
AnnaBridge | 165:d1b4690b3f8b | 56 | /* Exported constants --------------------------------------------------------*/ |
AnnaBridge | 165:d1b4690b3f8b | 57 | /** @defgroup CRCEx_Exported_Constants CRCEx Exported Constants |
AnnaBridge | 165:d1b4690b3f8b | 58 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 59 | */ |
AnnaBridge | 165:d1b4690b3f8b | 60 | |
AnnaBridge | 165:d1b4690b3f8b | 61 | /** @defgroup CRCEx_Input_Data_Inversion Input Data Inversion Modes |
AnnaBridge | 165:d1b4690b3f8b | 62 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 63 | */ |
AnnaBridge | 165:d1b4690b3f8b | 64 | #define CRC_INPUTDATA_INVERSION_NONE (0x00000000U) /*!< No input data inversion */ |
AnnaBridge | 165:d1b4690b3f8b | 65 | #define CRC_INPUTDATA_INVERSION_BYTE (CRC_CR_REV_IN_0) /*!< Byte-wise input data inversion */ |
AnnaBridge | 165:d1b4690b3f8b | 66 | #define CRC_INPUTDATA_INVERSION_HALFWORD (CRC_CR_REV_IN_1) /*!< HalfWord-wise input data inversion */ |
AnnaBridge | 165:d1b4690b3f8b | 67 | #define CRC_INPUTDATA_INVERSION_WORD (CRC_CR_REV_IN) /*!< Word-wise input data inversion */ |
AnnaBridge | 165:d1b4690b3f8b | 68 | /** |
AnnaBridge | 165:d1b4690b3f8b | 69 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 70 | */ |
AnnaBridge | 165:d1b4690b3f8b | 71 | |
AnnaBridge | 165:d1b4690b3f8b | 72 | /** @defgroup CRCEx_Output_Data_Inversion Output Data Inversion Modes |
AnnaBridge | 165:d1b4690b3f8b | 73 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 74 | */ |
AnnaBridge | 165:d1b4690b3f8b | 75 | #define CRC_OUTPUTDATA_INVERSION_DISABLE (0x00000000U) /*!< No output data inversion */ |
AnnaBridge | 165:d1b4690b3f8b | 76 | #define CRC_OUTPUTDATA_INVERSION_ENABLE (CRC_CR_REV_OUT) /*!< Bit-wise output data inversion */ |
AnnaBridge | 165:d1b4690b3f8b | 77 | /** |
AnnaBridge | 165:d1b4690b3f8b | 78 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 79 | */ |
AnnaBridge | 165:d1b4690b3f8b | 80 | |
AnnaBridge | 165:d1b4690b3f8b | 81 | /** |
AnnaBridge | 165:d1b4690b3f8b | 82 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 83 | */ |
AnnaBridge | 165:d1b4690b3f8b | 84 | |
AnnaBridge | 165:d1b4690b3f8b | 85 | /* Exported macro ------------------------------------------------------------*/ |
AnnaBridge | 165:d1b4690b3f8b | 86 | /** @defgroup CRCEx_Exported_Macros CRCEx Exported Macros |
AnnaBridge | 165:d1b4690b3f8b | 87 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 88 | */ |
AnnaBridge | 165:d1b4690b3f8b | 89 | |
AnnaBridge | 165:d1b4690b3f8b | 90 | /** |
AnnaBridge | 165:d1b4690b3f8b | 91 | * @brief Set CRC output reversal |
AnnaBridge | 165:d1b4690b3f8b | 92 | * @param __HANDLE__: CRC handle |
AnnaBridge | 165:d1b4690b3f8b | 93 | * @retval None |
AnnaBridge | 165:d1b4690b3f8b | 94 | */ |
AnnaBridge | 165:d1b4690b3f8b | 95 | #define __HAL_CRC_OUTPUTREVERSAL_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR |= CRC_CR_REV_OUT) |
AnnaBridge | 165:d1b4690b3f8b | 96 | |
AnnaBridge | 165:d1b4690b3f8b | 97 | /** |
AnnaBridge | 165:d1b4690b3f8b | 98 | * @brief Unset CRC output reversal |
AnnaBridge | 165:d1b4690b3f8b | 99 | * @param __HANDLE__: CRC handle |
AnnaBridge | 165:d1b4690b3f8b | 100 | * @retval None |
AnnaBridge | 165:d1b4690b3f8b | 101 | */ |
AnnaBridge | 165:d1b4690b3f8b | 102 | #define __HAL_CRC_OUTPUTREVERSAL_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR &= ~(CRC_CR_REV_OUT)) |
AnnaBridge | 165:d1b4690b3f8b | 103 | |
AnnaBridge | 165:d1b4690b3f8b | 104 | /** |
AnnaBridge | 165:d1b4690b3f8b | 105 | * @brief Set CRC non-default polynomial |
AnnaBridge | 165:d1b4690b3f8b | 106 | * @param __HANDLE__: CRC handle |
AnnaBridge | 165:d1b4690b3f8b | 107 | * @param __POLYNOMIAL__: 7, 8, 16 or 32-bit polynomial |
AnnaBridge | 165:d1b4690b3f8b | 108 | * @retval None |
AnnaBridge | 165:d1b4690b3f8b | 109 | */ |
AnnaBridge | 165:d1b4690b3f8b | 110 | #define __HAL_CRC_POLYNOMIAL_CONFIG(__HANDLE__, __POLYNOMIAL__) ((__HANDLE__)->Instance->POL = (__POLYNOMIAL__)) |
AnnaBridge | 165:d1b4690b3f8b | 111 | |
AnnaBridge | 165:d1b4690b3f8b | 112 | /** |
AnnaBridge | 165:d1b4690b3f8b | 113 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 114 | */ |
AnnaBridge | 165:d1b4690b3f8b | 115 | |
AnnaBridge | 165:d1b4690b3f8b | 116 | /* Private macros --------------------------------------------------------*/ |
AnnaBridge | 165:d1b4690b3f8b | 117 | /** @addtogroup CRCEx_Private_Macros CRCEx Private Macros |
AnnaBridge | 165:d1b4690b3f8b | 118 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 119 | */ |
AnnaBridge | 165:d1b4690b3f8b | 120 | |
AnnaBridge | 165:d1b4690b3f8b | 121 | #define IS_CRC_INPUTDATA_INVERSION_MODE(MODE) (((MODE) == CRC_INPUTDATA_INVERSION_NONE) || \ |
AnnaBridge | 165:d1b4690b3f8b | 122 | ((MODE) == CRC_INPUTDATA_INVERSION_BYTE) || \ |
AnnaBridge | 165:d1b4690b3f8b | 123 | ((MODE) == CRC_INPUTDATA_INVERSION_HALFWORD) || \ |
AnnaBridge | 165:d1b4690b3f8b | 124 | ((MODE) == CRC_INPUTDATA_INVERSION_WORD)) |
AnnaBridge | 165:d1b4690b3f8b | 125 | |
AnnaBridge | 165:d1b4690b3f8b | 126 | |
AnnaBridge | 165:d1b4690b3f8b | 127 | #define IS_CRC_OUTPUTDATA_INVERSION_MODE(MODE) (((MODE) == CRC_OUTPUTDATA_INVERSION_DISABLE) || \ |
AnnaBridge | 165:d1b4690b3f8b | 128 | ((MODE) == CRC_OUTPUTDATA_INVERSION_ENABLE)) |
AnnaBridge | 165:d1b4690b3f8b | 129 | |
AnnaBridge | 165:d1b4690b3f8b | 130 | /** |
AnnaBridge | 165:d1b4690b3f8b | 131 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 132 | */ |
AnnaBridge | 165:d1b4690b3f8b | 133 | |
AnnaBridge | 165:d1b4690b3f8b | 134 | /* Exported functions --------------------------------------------------------*/ |
AnnaBridge | 165:d1b4690b3f8b | 135 | |
AnnaBridge | 165:d1b4690b3f8b | 136 | /** @addtogroup CRCEx_Exported_Functions CRC Extended Exported Functions |
AnnaBridge | 165:d1b4690b3f8b | 137 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 138 | */ |
AnnaBridge | 165:d1b4690b3f8b | 139 | |
AnnaBridge | 165:d1b4690b3f8b | 140 | /** @addtogroup CRCEx_Exported_Functions_Group1 Extended Initialization/de-initialization functions |
AnnaBridge | 165:d1b4690b3f8b | 141 | * @{ |
AnnaBridge | 165:d1b4690b3f8b | 142 | */ |
AnnaBridge | 165:d1b4690b3f8b | 143 | |
AnnaBridge | 165:d1b4690b3f8b | 144 | /* Initialization and de-initialization functions ****************************/ |
AnnaBridge | 165:d1b4690b3f8b | 145 | HAL_StatusTypeDef HAL_CRCEx_Polynomial_Set(CRC_HandleTypeDef *hcrc, uint32_t Pol, uint32_t PolyLength); |
AnnaBridge | 165:d1b4690b3f8b | 146 | HAL_StatusTypeDef HAL_CRCEx_Input_Data_Reverse(CRC_HandleTypeDef *hcrc, uint32_t InputReverseMode); |
AnnaBridge | 165:d1b4690b3f8b | 147 | HAL_StatusTypeDef HAL_CRCEx_Output_Data_Reverse(CRC_HandleTypeDef *hcrc, uint32_t OutputReverseMode); |
AnnaBridge | 165:d1b4690b3f8b | 148 | |
AnnaBridge | 165:d1b4690b3f8b | 149 | /** |
AnnaBridge | 165:d1b4690b3f8b | 150 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 151 | */ |
AnnaBridge | 165:d1b4690b3f8b | 152 | |
AnnaBridge | 165:d1b4690b3f8b | 153 | /** |
AnnaBridge | 165:d1b4690b3f8b | 154 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 155 | */ |
AnnaBridge | 165:d1b4690b3f8b | 156 | |
AnnaBridge | 165:d1b4690b3f8b | 157 | /** |
AnnaBridge | 165:d1b4690b3f8b | 158 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 159 | */ |
AnnaBridge | 165:d1b4690b3f8b | 160 | |
AnnaBridge | 165:d1b4690b3f8b | 161 | /** |
AnnaBridge | 165:d1b4690b3f8b | 162 | * @} |
AnnaBridge | 165:d1b4690b3f8b | 163 | */ |
AnnaBridge | 165:d1b4690b3f8b | 164 | |
AnnaBridge | 165:d1b4690b3f8b | 165 | #ifdef __cplusplus |
AnnaBridge | 165:d1b4690b3f8b | 166 | } |
AnnaBridge | 165:d1b4690b3f8b | 167 | #endif |
AnnaBridge | 165:d1b4690b3f8b | 168 | |
AnnaBridge | 165:d1b4690b3f8b | 169 | #endif /* __STM32L4xx_HAL_CRC_EX_H */ |
AnnaBridge | 165:d1b4690b3f8b | 170 | |
AnnaBridge | 165:d1b4690b3f8b | 171 | /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |