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TARGET_DISCO_L072CZ_LRWAN1/TOOLCHAIN_ARM_MICRO/stm32l0xx_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 | 157:e7ca05fa8600 | 1 | /** |
AnnaBridge | 157:e7ca05fa8600 | 2 | ****************************************************************************** |
AnnaBridge | 157:e7ca05fa8600 | 3 | * @file stm32l0xx_hal_crc_ex.h |
AnnaBridge | 157:e7ca05fa8600 | 4 | * @author MCD Application Team |
AnnaBridge | 157:e7ca05fa8600 | 5 | * @brief Header file of CRC HAL extension module. |
AnnaBridge | 157:e7ca05fa8600 | 6 | ****************************************************************************** |
AnnaBridge | 157:e7ca05fa8600 | 7 | * @attention |
AnnaBridge | 157:e7ca05fa8600 | 8 | * |
AnnaBridge | 157:e7ca05fa8600 | 9 | * <h2><center>© COPYRIGHT(c) 2016 STMicroelectronics</center></h2> |
AnnaBridge | 157:e7ca05fa8600 | 10 | * |
AnnaBridge | 157:e7ca05fa8600 | 11 | * Redistribution and use in source and binary forms, with or without modification, |
AnnaBridge | 157:e7ca05fa8600 | 12 | * are permitted provided that the following conditions are met: |
AnnaBridge | 157:e7ca05fa8600 | 13 | * 1. Redistributions of source code must retain the above copyright notice, |
AnnaBridge | 157:e7ca05fa8600 | 14 | * this list of conditions and the following disclaimer. |
AnnaBridge | 157:e7ca05fa8600 | 15 | * 2. Redistributions in binary form must reproduce the above copyright notice, |
AnnaBridge | 157:e7ca05fa8600 | 16 | * this list of conditions and the following disclaimer in the documentation |
AnnaBridge | 157:e7ca05fa8600 | 17 | * and/or other materials provided with the distribution. |
AnnaBridge | 157:e7ca05fa8600 | 18 | * 3. Neither the name of STMicroelectronics nor the names of its contributors |
AnnaBridge | 157:e7ca05fa8600 | 19 | * may be used to endorse or promote products derived from this software |
AnnaBridge | 157:e7ca05fa8600 | 20 | * without specific prior written permission. |
AnnaBridge | 157:e7ca05fa8600 | 21 | * |
AnnaBridge | 157:e7ca05fa8600 | 22 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
AnnaBridge | 157:e7ca05fa8600 | 23 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
AnnaBridge | 157:e7ca05fa8600 | 24 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
AnnaBridge | 157:e7ca05fa8600 | 25 | * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE |
AnnaBridge | 157:e7ca05fa8600 | 26 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
AnnaBridge | 157:e7ca05fa8600 | 27 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
AnnaBridge | 157:e7ca05fa8600 | 28 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
AnnaBridge | 157:e7ca05fa8600 | 29 | * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
AnnaBridge | 157:e7ca05fa8600 | 30 | * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
AnnaBridge | 157:e7ca05fa8600 | 31 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
AnnaBridge | 157:e7ca05fa8600 | 32 | * |
AnnaBridge | 157:e7ca05fa8600 | 33 | ****************************************************************************** |
AnnaBridge | 157:e7ca05fa8600 | 34 | */ |
AnnaBridge | 157:e7ca05fa8600 | 35 | |
AnnaBridge | 157:e7ca05fa8600 | 36 | /* Define to prevent recursive inclusion -------------------------------------*/ |
AnnaBridge | 157:e7ca05fa8600 | 37 | #ifndef __STM32L0xx_HAL_CRC_EX_H |
AnnaBridge | 157:e7ca05fa8600 | 38 | #define __STM32L0xx_HAL_CRC_EX_H |
AnnaBridge | 157:e7ca05fa8600 | 39 | |
AnnaBridge | 157:e7ca05fa8600 | 40 | #ifdef __cplusplus |
AnnaBridge | 157:e7ca05fa8600 | 41 | extern "C" { |
AnnaBridge | 157:e7ca05fa8600 | 42 | #endif |
AnnaBridge | 157:e7ca05fa8600 | 43 | |
AnnaBridge | 157:e7ca05fa8600 | 44 | /* Includes ------------------------------------------------------------------*/ |
AnnaBridge | 157:e7ca05fa8600 | 45 | #include "stm32l0xx_hal_def.h" |
AnnaBridge | 157:e7ca05fa8600 | 46 | |
AnnaBridge | 157:e7ca05fa8600 | 47 | /** @addtogroup STM32L0xx_HAL_Driver |
AnnaBridge | 157:e7ca05fa8600 | 48 | * @{ |
AnnaBridge | 157:e7ca05fa8600 | 49 | */ |
AnnaBridge | 157:e7ca05fa8600 | 50 | |
AnnaBridge | 157:e7ca05fa8600 | 51 | /** @defgroup CRCEx CRCEx |
AnnaBridge | 157:e7ca05fa8600 | 52 | * @{ |
AnnaBridge | 157:e7ca05fa8600 | 53 | */ |
AnnaBridge | 157:e7ca05fa8600 | 54 | |
AnnaBridge | 157:e7ca05fa8600 | 55 | /* Exported types ------------------------------------------------------------*/ |
AnnaBridge | 157:e7ca05fa8600 | 56 | /* Exported constants --------------------------------------------------------*/ |
AnnaBridge | 157:e7ca05fa8600 | 57 | |
AnnaBridge | 157:e7ca05fa8600 | 58 | /** @defgroup CRCEx_Exported_Constants CRCEx Exported constants |
AnnaBridge | 157:e7ca05fa8600 | 59 | * @{ |
AnnaBridge | 157:e7ca05fa8600 | 60 | */ |
AnnaBridge | 157:e7ca05fa8600 | 61 | |
AnnaBridge | 157:e7ca05fa8600 | 62 | /** @defgroup CRCEx_Input_Data_Inversion CRC Extended input data inversion modes |
AnnaBridge | 157:e7ca05fa8600 | 63 | * @{ |
AnnaBridge | 157:e7ca05fa8600 | 64 | */ |
AnnaBridge | 157:e7ca05fa8600 | 65 | #define CRC_INPUTDATA_INVERSION_NONE ((uint32_t)0x00000000U) |
AnnaBridge | 157:e7ca05fa8600 | 66 | #define CRC_INPUTDATA_INVERSION_BYTE ((uint32_t)CRC_CR_REV_IN_0) |
AnnaBridge | 157:e7ca05fa8600 | 67 | #define CRC_INPUTDATA_INVERSION_HALFWORD ((uint32_t)CRC_CR_REV_IN_1) |
AnnaBridge | 157:e7ca05fa8600 | 68 | #define CRC_INPUTDATA_INVERSION_WORD ((uint32_t)CRC_CR_REV_IN) |
AnnaBridge | 157:e7ca05fa8600 | 69 | |
AnnaBridge | 157:e7ca05fa8600 | 70 | /** |
AnnaBridge | 157:e7ca05fa8600 | 71 | * @} |
AnnaBridge | 157:e7ca05fa8600 | 72 | */ |
AnnaBridge | 157:e7ca05fa8600 | 73 | |
AnnaBridge | 157:e7ca05fa8600 | 74 | /** @defgroup CRCEx_Output_Data_Inversion CRC Extended output data inversion modes |
AnnaBridge | 157:e7ca05fa8600 | 75 | * @{ |
AnnaBridge | 157:e7ca05fa8600 | 76 | */ |
AnnaBridge | 157:e7ca05fa8600 | 77 | #define CRC_OUTPUTDATA_INVERSION_DISABLE ((uint32_t)0x00000000U) |
AnnaBridge | 157:e7ca05fa8600 | 78 | #define CRC_OUTPUTDATA_INVERSION_ENABLE ((uint32_t)CRC_CR_REV_OUT) |
AnnaBridge | 157:e7ca05fa8600 | 79 | /** |
AnnaBridge | 157:e7ca05fa8600 | 80 | * @} |
AnnaBridge | 157:e7ca05fa8600 | 81 | */ |
AnnaBridge | 157:e7ca05fa8600 | 82 | |
AnnaBridge | 157:e7ca05fa8600 | 83 | |
AnnaBridge | 157:e7ca05fa8600 | 84 | /** |
AnnaBridge | 157:e7ca05fa8600 | 85 | * @} |
AnnaBridge | 157:e7ca05fa8600 | 86 | */ |
AnnaBridge | 157:e7ca05fa8600 | 87 | /* Exported macro ------------------------------------------------------------*/ |
AnnaBridge | 157:e7ca05fa8600 | 88 | |
AnnaBridge | 157:e7ca05fa8600 | 89 | /** @defgroup CRCEx_Exported_Macros CRCEx Exported Macros |
AnnaBridge | 157:e7ca05fa8600 | 90 | * @{ |
AnnaBridge | 157:e7ca05fa8600 | 91 | */ |
AnnaBridge | 157:e7ca05fa8600 | 92 | |
AnnaBridge | 157:e7ca05fa8600 | 93 | /** |
AnnaBridge | 157:e7ca05fa8600 | 94 | * @brief Set CRC output reversal |
AnnaBridge | 157:e7ca05fa8600 | 95 | * @param __HANDLE__ : CRC handle |
AnnaBridge | 157:e7ca05fa8600 | 96 | * @retval None. |
AnnaBridge | 157:e7ca05fa8600 | 97 | */ |
AnnaBridge | 157:e7ca05fa8600 | 98 | #define __HAL_CRC_OUTPUTREVERSAL_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR |= CRC_CR_REV_OUT) |
AnnaBridge | 157:e7ca05fa8600 | 99 | |
AnnaBridge | 157:e7ca05fa8600 | 100 | /** |
AnnaBridge | 157:e7ca05fa8600 | 101 | * @brief Unset CRC output reversal |
AnnaBridge | 157:e7ca05fa8600 | 102 | * @param __HANDLE__ : CRC handle |
AnnaBridge | 157:e7ca05fa8600 | 103 | * @retval None. |
AnnaBridge | 157:e7ca05fa8600 | 104 | */ |
AnnaBridge | 157:e7ca05fa8600 | 105 | #define __HAL_CRC_OUTPUTREVERSAL_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR &= ~(CRC_CR_REV_OUT)) |
AnnaBridge | 157:e7ca05fa8600 | 106 | |
AnnaBridge | 157:e7ca05fa8600 | 107 | /** |
AnnaBridge | 157:e7ca05fa8600 | 108 | * @brief Set CRC non-default polynomial |
AnnaBridge | 157:e7ca05fa8600 | 109 | * @param __HANDLE__ : CRC handle |
AnnaBridge | 157:e7ca05fa8600 | 110 | * @param __POLYNOMIAL__: 7, 8, 16 or 32-bit polynomial |
AnnaBridge | 157:e7ca05fa8600 | 111 | * @retval None. |
AnnaBridge | 157:e7ca05fa8600 | 112 | */ |
AnnaBridge | 157:e7ca05fa8600 | 113 | #define __HAL_CRC_POLYNOMIAL_CONFIG(__HANDLE__, __POLYNOMIAL__) ((__HANDLE__)->Instance->POL = (__POLYNOMIAL__)) |
AnnaBridge | 157:e7ca05fa8600 | 114 | |
AnnaBridge | 157:e7ca05fa8600 | 115 | /** |
AnnaBridge | 157:e7ca05fa8600 | 116 | * @} |
AnnaBridge | 157:e7ca05fa8600 | 117 | */ |
AnnaBridge | 157:e7ca05fa8600 | 118 | |
AnnaBridge | 157:e7ca05fa8600 | 119 | /** @defgroup CRCEx_Private_Macros CRCEx Private Macros |
AnnaBridge | 157:e7ca05fa8600 | 120 | * @{ |
AnnaBridge | 157:e7ca05fa8600 | 121 | */ |
AnnaBridge | 157:e7ca05fa8600 | 122 | |
AnnaBridge | 157:e7ca05fa8600 | 123 | #define IS_CRC_INPUTDATA_INVERSION_MODE(__MODE__) (((__MODE__) == CRC_INPUTDATA_INVERSION_NONE) || \ |
AnnaBridge | 157:e7ca05fa8600 | 124 | ((__MODE__) == CRC_INPUTDATA_INVERSION_BYTE) || \ |
AnnaBridge | 157:e7ca05fa8600 | 125 | ((__MODE__) == CRC_INPUTDATA_INVERSION_HALFWORD) || \ |
AnnaBridge | 157:e7ca05fa8600 | 126 | ((__MODE__) == CRC_INPUTDATA_INVERSION_WORD)) |
AnnaBridge | 157:e7ca05fa8600 | 127 | |
AnnaBridge | 157:e7ca05fa8600 | 128 | |
AnnaBridge | 157:e7ca05fa8600 | 129 | #define IS_CRC_OUTPUTDATA_INVERSION_MODE(__MODE__) (((__MODE__) == CRC_OUTPUTDATA_INVERSION_DISABLE) || \ |
AnnaBridge | 157:e7ca05fa8600 | 130 | ((__MODE__) == CRC_OUTPUTDATA_INVERSION_ENABLE)) |
AnnaBridge | 157:e7ca05fa8600 | 131 | |
AnnaBridge | 157:e7ca05fa8600 | 132 | /** |
AnnaBridge | 157:e7ca05fa8600 | 133 | * @} |
AnnaBridge | 157:e7ca05fa8600 | 134 | */ |
AnnaBridge | 157:e7ca05fa8600 | 135 | /** @defgroup CRCEx_Exported_Functions CRCEx Exported Functions |
AnnaBridge | 157:e7ca05fa8600 | 136 | * @{ |
AnnaBridge | 157:e7ca05fa8600 | 137 | */ |
AnnaBridge | 157:e7ca05fa8600 | 138 | |
AnnaBridge | 157:e7ca05fa8600 | 139 | /** @defgroup CRCEx_Exported_Functions_Group1 Extended CRC features functions |
AnnaBridge | 157:e7ca05fa8600 | 140 | * @{ |
AnnaBridge | 157:e7ca05fa8600 | 141 | */ |
AnnaBridge | 157:e7ca05fa8600 | 142 | /* Exported functions --------------------------------------------------------*/ |
AnnaBridge | 157:e7ca05fa8600 | 143 | /* Initialization and de-initialization functions ****************************/ |
AnnaBridge | 157:e7ca05fa8600 | 144 | HAL_StatusTypeDef HAL_CRCEx_Polynomial_Set(CRC_HandleTypeDef *hcrc, uint32_t Pol, uint32_t PolyLength); |
AnnaBridge | 157:e7ca05fa8600 | 145 | HAL_StatusTypeDef HAL_CRCEx_Input_Data_Reverse(CRC_HandleTypeDef *hcrc, uint32_t InputReverseMode); |
AnnaBridge | 157:e7ca05fa8600 | 146 | HAL_StatusTypeDef HAL_CRCEx_Output_Data_Reverse(CRC_HandleTypeDef *hcrc, uint32_t OutputReverseMode); |
AnnaBridge | 157:e7ca05fa8600 | 147 | |
AnnaBridge | 157:e7ca05fa8600 | 148 | /* Peripheral Control functions ***********************************************/ |
AnnaBridge | 157:e7ca05fa8600 | 149 | /* Peripheral State and Error functions ***************************************/ |
AnnaBridge | 157:e7ca05fa8600 | 150 | |
AnnaBridge | 157:e7ca05fa8600 | 151 | /** |
AnnaBridge | 157:e7ca05fa8600 | 152 | * @} |
AnnaBridge | 157:e7ca05fa8600 | 153 | */ |
AnnaBridge | 157:e7ca05fa8600 | 154 | |
AnnaBridge | 157:e7ca05fa8600 | 155 | /** |
AnnaBridge | 157:e7ca05fa8600 | 156 | * @} |
AnnaBridge | 157:e7ca05fa8600 | 157 | */ |
AnnaBridge | 157:e7ca05fa8600 | 158 | |
AnnaBridge | 157:e7ca05fa8600 | 159 | /** |
AnnaBridge | 157:e7ca05fa8600 | 160 | * @} |
AnnaBridge | 157:e7ca05fa8600 | 161 | */ |
AnnaBridge | 157:e7ca05fa8600 | 162 | |
AnnaBridge | 157:e7ca05fa8600 | 163 | /** |
AnnaBridge | 157:e7ca05fa8600 | 164 | * @} |
AnnaBridge | 157:e7ca05fa8600 | 165 | */ |
AnnaBridge | 157:e7ca05fa8600 | 166 | |
AnnaBridge | 157:e7ca05fa8600 | 167 | #ifdef __cplusplus |
AnnaBridge | 157:e7ca05fa8600 | 168 | } |
AnnaBridge | 157:e7ca05fa8600 | 169 | #endif |
AnnaBridge | 157:e7ca05fa8600 | 170 | |
AnnaBridge | 157:e7ca05fa8600 | 171 | #endif /* __STM32L0xx_HAL_CRC_EX_H */ |
AnnaBridge | 157:e7ca05fa8600 | 172 | |
AnnaBridge | 157:e7ca05fa8600 | 173 | /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |
AnnaBridge | 157:e7ca05fa8600 | 174 |