mbed official / mbed-dev

mbed library sources. Supersedes mbed-src.

Dependents:   Nucleo_Hello_Encoder BLE_iBeaconScan AM1805_DEMO DISCO-F429ZI_ExportTemplate1 ... more

targets/TARGET_STM/TARGET_STM32F0/device/stm32f0xx_hal_crc_ex.h@156:95d6b41a828b, 2017-01-16 (annotated)

Committer:
<>
Date:
Mon Jan 16 15:03:32 2017 +0000
Revision:
156:95d6b41a828b
Parent:
149:156823d33999
Child:
180:96ed750bd169
This updates the lib to the mbed lib v134

Who changed what in which revision?

UserRevisionLine numberNew contents of line
<> 144:ef7eb2e8f9f7 1 /**
<> 144:ef7eb2e8f9f7 2 ******************************************************************************
<> 144:ef7eb2e8f9f7 3 * @file stm32f0xx_hal_crc_ex.h
<> 144:ef7eb2e8f9f7 4 * @author MCD Application Team
<> 156:95d6b41a828b 5 * @version V1.5.0
<> 156:95d6b41a828b 6 * @date 04-November-2016
<> 144:ef7eb2e8f9f7 7 * @brief Header file of CRC HAL extension module.
<> 144:ef7eb2e8f9f7 8 ******************************************************************************
<> 144:ef7eb2e8f9f7 9 * @attention
<> 144:ef7eb2e8f9f7 10 *
<> 144:ef7eb2e8f9f7 11 * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
<> 144:ef7eb2e8f9f7 12 *
<> 144:ef7eb2e8f9f7 13 * Redistribution and use in source and binary forms, with or without modification,
<> 144:ef7eb2e8f9f7 14 * are permitted provided that the following conditions are met:
<> 144:ef7eb2e8f9f7 15 * 1. Redistributions of source code must retain the above copyright notice,
<> 144:ef7eb2e8f9f7 16 * this list of conditions and the following disclaimer.
<> 144:ef7eb2e8f9f7 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
<> 144:ef7eb2e8f9f7 18 * this list of conditions and the following disclaimer in the documentation
<> 144:ef7eb2e8f9f7 19 * and/or other materials provided with the distribution.
<> 144:ef7eb2e8f9f7 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
<> 144:ef7eb2e8f9f7 21 * may be used to endorse or promote products derived from this software
<> 144:ef7eb2e8f9f7 22 * without specific prior written permission.
<> 144:ef7eb2e8f9f7 23 *
<> 144:ef7eb2e8f9f7 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
<> 144:ef7eb2e8f9f7 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
<> 144:ef7eb2e8f9f7 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
<> 144:ef7eb2e8f9f7 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
<> 144:ef7eb2e8f9f7 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
<> 144:ef7eb2e8f9f7 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
<> 144:ef7eb2e8f9f7 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
<> 144:ef7eb2e8f9f7 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
<> 144:ef7eb2e8f9f7 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
<> 144:ef7eb2e8f9f7 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
<> 144:ef7eb2e8f9f7 34 *
<> 144:ef7eb2e8f9f7 35 ******************************************************************************
<> 144:ef7eb2e8f9f7 36 */
<> 144:ef7eb2e8f9f7 37
<> 144:ef7eb2e8f9f7 38 /* Define to prevent recursive inclusion -------------------------------------*/
<> 144:ef7eb2e8f9f7 39 #ifndef __STM32F0xx_HAL_CRC_EX_H
<> 144:ef7eb2e8f9f7 40 #define __STM32F0xx_HAL_CRC_EX_H
<> 144:ef7eb2e8f9f7 41
<> 144:ef7eb2e8f9f7 42 #ifdef __cplusplus
<> 144:ef7eb2e8f9f7 43 extern "C" {
<> 144:ef7eb2e8f9f7 44 #endif
<> 144:ef7eb2e8f9f7 45
<> 144:ef7eb2e8f9f7 46 /* Includes ------------------------------------------------------------------*/
<> 144:ef7eb2e8f9f7 47 #include "stm32f0xx_hal_def.h"
<> 144:ef7eb2e8f9f7 48
<> 144:ef7eb2e8f9f7 49 /** @addtogroup STM32F0xx_HAL_Driver
<> 144:ef7eb2e8f9f7 50 * @{
<> 144:ef7eb2e8f9f7 51 */
<> 144:ef7eb2e8f9f7 52
<> 144:ef7eb2e8f9f7 53 /** @addtogroup CRCEx CRCEx
<> 144:ef7eb2e8f9f7 54 * @{
<> 144:ef7eb2e8f9f7 55 */
<> 144:ef7eb2e8f9f7 56
<> 144:ef7eb2e8f9f7 57 /* Exported types ------------------------------------------------------------*/
<> 144:ef7eb2e8f9f7 58 /* Exported constants --------------------------------------------------------*/
<> 144:ef7eb2e8f9f7 59 /** @defgroup CRCEx_Exported_Constants CRCEx Exported Constants
<> 144:ef7eb2e8f9f7 60 * @{
<> 144:ef7eb2e8f9f7 61 */
<> 144:ef7eb2e8f9f7 62 /** @defgroup CRCEx_Input_Data_Inversion Input Data Inversion Modes
<> 144:ef7eb2e8f9f7 63 * @{
<> 144:ef7eb2e8f9f7 64 */
<> 156:95d6b41a828b 65 #define CRC_INPUTDATA_INVERSION_NONE (0x00000000U)
<> 144:ef7eb2e8f9f7 66 #define CRC_INPUTDATA_INVERSION_BYTE ((uint32_t)CRC_CR_REV_IN_0)
<> 144:ef7eb2e8f9f7 67 #define CRC_INPUTDATA_INVERSION_HALFWORD ((uint32_t)CRC_CR_REV_IN_1)
<> 144:ef7eb2e8f9f7 68 #define CRC_INPUTDATA_INVERSION_WORD ((uint32_t)CRC_CR_REV_IN)
<> 144:ef7eb2e8f9f7 69
<> 144:ef7eb2e8f9f7 70 #define IS_CRC_INPUTDATA_INVERSION_MODE(MODE) (((MODE) == CRC_INPUTDATA_INVERSION_NONE) || \
<> 144:ef7eb2e8f9f7 71 ((MODE) == CRC_INPUTDATA_INVERSION_BYTE) || \
<> 144:ef7eb2e8f9f7 72 ((MODE) == CRC_INPUTDATA_INVERSION_HALFWORD) || \
<> 144:ef7eb2e8f9f7 73 ((MODE) == CRC_INPUTDATA_INVERSION_WORD))
<> 144:ef7eb2e8f9f7 74 /**
<> 144:ef7eb2e8f9f7 75 * @}
<> 144:ef7eb2e8f9f7 76 */
<> 144:ef7eb2e8f9f7 77
<> 144:ef7eb2e8f9f7 78 /** @defgroup CRCEx_Output_Data_Inversion Output Data Inversion Modes
<> 144:ef7eb2e8f9f7 79 * @{
<> 144:ef7eb2e8f9f7 80 */
<> 156:95d6b41a828b 81 #define CRC_OUTPUTDATA_INVERSION_DISABLE (0x00000000U)
<> 144:ef7eb2e8f9f7 82 #define CRC_OUTPUTDATA_INVERSION_ENABLE ((uint32_t)CRC_CR_REV_OUT)
<> 144:ef7eb2e8f9f7 83
<> 144:ef7eb2e8f9f7 84 #define IS_CRC_OUTPUTDATA_INVERSION_MODE(MODE) (((MODE) == CRC_OUTPUTDATA_INVERSION_DISABLE) || \
<> 144:ef7eb2e8f9f7 85 ((MODE) == CRC_OUTPUTDATA_INVERSION_ENABLE))
<> 144:ef7eb2e8f9f7 86 /**
<> 144:ef7eb2e8f9f7 87 * @}
<> 144:ef7eb2e8f9f7 88 */
<> 144:ef7eb2e8f9f7 89
<> 144:ef7eb2e8f9f7 90 /** @defgroup CRCEx_Polynomial_Sizes Polynomial sizes to configure the IP
<> 144:ef7eb2e8f9f7 91 * @{
<> 144:ef7eb2e8f9f7 92 */
<> 144:ef7eb2e8f9f7 93 #if defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx) || defined(STM32F091xC) || defined(STM32F098xx)
<> 156:95d6b41a828b 94 #define CRC_POLYLENGTH_32B (0x00000000U)
<> 144:ef7eb2e8f9f7 95 #define CRC_POLYLENGTH_16B ((uint32_t)CRC_CR_POLYSIZE_0)
<> 144:ef7eb2e8f9f7 96 #define CRC_POLYLENGTH_8B ((uint32_t)CRC_CR_POLYSIZE_1)
<> 144:ef7eb2e8f9f7 97 #define CRC_POLYLENGTH_7B ((uint32_t)CRC_CR_POLYSIZE)
<> 144:ef7eb2e8f9f7 98 #define IS_CRC_POL_LENGTH(LENGTH) (((LENGTH) == CRC_POLYLENGTH_32B) || \
<> 144:ef7eb2e8f9f7 99 ((LENGTH) == CRC_POLYLENGTH_16B) || \
<> 144:ef7eb2e8f9f7 100 ((LENGTH) == CRC_POLYLENGTH_8B) || \
<> 144:ef7eb2e8f9f7 101 ((LENGTH) == CRC_POLYLENGTH_7B))
<> 144:ef7eb2e8f9f7 102 #else
<> 156:95d6b41a828b 103 #define CRC_POLYLENGTH_32B (0x00000000U)
<> 144:ef7eb2e8f9f7 104 #define IS_CRC_POL_LENGTH(LENGTH) ((LENGTH) == CRC_POLYLENGTH_32B)
<> 144:ef7eb2e8f9f7 105 #endif /* defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx) || defined(STM32F091xC) || defined(STM32F098xx) */
<> 144:ef7eb2e8f9f7 106 /**
<> 144:ef7eb2e8f9f7 107 * @}
<> 144:ef7eb2e8f9f7 108 */
<> 144:ef7eb2e8f9f7 109
<> 144:ef7eb2e8f9f7 110 /** @defgroup CRCEx_Polynomial_Size_Definitions CRC polynomial possible sizes actual definitions
<> 144:ef7eb2e8f9f7 111 * @{
<> 144:ef7eb2e8f9f7 112 */
<> 144:ef7eb2e8f9f7 113 #if defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx) || defined(STM32F091xC) || defined(STM32F098xx)
<> 156:95d6b41a828b 114 #define HAL_CRC_LENGTH_32B 32U
<> 156:95d6b41a828b 115 #define HAL_CRC_LENGTH_16B 16U
<> 156:95d6b41a828b 116 #define HAL_CRC_LENGTH_8B 8U
<> 156:95d6b41a828b 117 #define HAL_CRC_LENGTH_7B 7U
<> 144:ef7eb2e8f9f7 118 #else
<> 156:95d6b41a828b 119 #define HAL_CRC_LENGTH_32B 32U
<> 144:ef7eb2e8f9f7 120 #endif /* defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx) || defined(STM32F091xC) || defined(STM32F098xx) */
<> 144:ef7eb2e8f9f7 121 /**
<> 144:ef7eb2e8f9f7 122 * @}
<> 144:ef7eb2e8f9f7 123 */
<> 144:ef7eb2e8f9f7 124
<> 144:ef7eb2e8f9f7 125 /**
<> 144:ef7eb2e8f9f7 126 * @}
<> 144:ef7eb2e8f9f7 127 */
<> 144:ef7eb2e8f9f7 128 /* Exported macro ------------------------------------------------------------*/
<> 144:ef7eb2e8f9f7 129
<> 144:ef7eb2e8f9f7 130 /** @defgroup CRCEx_Exported_Macros CRCEx Exported Macros
<> 144:ef7eb2e8f9f7 131 * @{
<> 144:ef7eb2e8f9f7 132 */
<> 144:ef7eb2e8f9f7 133
<> 144:ef7eb2e8f9f7 134 /**
<> 144:ef7eb2e8f9f7 135 * @brief Set CRC output reversal
<> 144:ef7eb2e8f9f7 136 * @param __HANDLE__ : CRC handle
<> 144:ef7eb2e8f9f7 137 * @retval None.
<> 144:ef7eb2e8f9f7 138 */
<> 144:ef7eb2e8f9f7 139 #define __HAL_CRC_OUTPUTREVERSAL_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR |= CRC_CR_REV_OUT)
<> 144:ef7eb2e8f9f7 140
<> 144:ef7eb2e8f9f7 141 /**
<> 144:ef7eb2e8f9f7 142 * @brief Unset CRC output reversal
<> 144:ef7eb2e8f9f7 143 * @param __HANDLE__ : CRC handle
<> 144:ef7eb2e8f9f7 144 * @retval None.
<> 144:ef7eb2e8f9f7 145 */
<> 144:ef7eb2e8f9f7 146 #define __HAL_CRC_OUTPUTREVERSAL_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR &= ~(CRC_CR_REV_OUT))
<> 144:ef7eb2e8f9f7 147
<> 144:ef7eb2e8f9f7 148 #if defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx) || defined(STM32F091xC) || defined(STM32F098xx)
<> 144:ef7eb2e8f9f7 149 /**
<> 144:ef7eb2e8f9f7 150 * @brief Set CRC non-default polynomial
<> 144:ef7eb2e8f9f7 151 * @param __HANDLE__ : CRC handle
<> 144:ef7eb2e8f9f7 152 * @param __POLYNOMIAL__: 7, 8, 16 or 32-bit polynomial
<> 144:ef7eb2e8f9f7 153 * @retval None.
<> 144:ef7eb2e8f9f7 154 */
<> 144:ef7eb2e8f9f7 155 #define __HAL_CRC_POLYNOMIAL_CONFIG(__HANDLE__, __POLYNOMIAL__) ((__HANDLE__)->Instance->POL = (__POLYNOMIAL__))
<> 144:ef7eb2e8f9f7 156 #endif /* defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx) || defined(STM32F091xC) || defined(STM32F098xx) */
<> 144:ef7eb2e8f9f7 157 /**
<> 144:ef7eb2e8f9f7 158 * @}
<> 144:ef7eb2e8f9f7 159 */
<> 144:ef7eb2e8f9f7 160
<> 144:ef7eb2e8f9f7 161 /* Exported functions --------------------------------------------------------*/
<> 144:ef7eb2e8f9f7 162 /** @addtogroup CRCEx_Exported_Functions
<> 144:ef7eb2e8f9f7 163 * @{
<> 144:ef7eb2e8f9f7 164 */
<> 144:ef7eb2e8f9f7 165
<> 144:ef7eb2e8f9f7 166 /** @addtogroup CRCEx_Exported_Functions_Group1 Extended Initialization/de-initialization functions
<> 144:ef7eb2e8f9f7 167 * @brief Extended Initialization and Configuration functions.
<> 144:ef7eb2e8f9f7 168 * @{
<> 144:ef7eb2e8f9f7 169 */
<> 144:ef7eb2e8f9f7 170
<> 144:ef7eb2e8f9f7 171 /* Initialization and de-initialization functions ****************************/
<> 144:ef7eb2e8f9f7 172 HAL_StatusTypeDef HAL_CRCEx_Init(CRC_HandleTypeDef *hcrc);
<> 144:ef7eb2e8f9f7 173 HAL_StatusTypeDef HAL_CRCEx_Input_Data_Reverse(CRC_HandleTypeDef *hcrc, uint32_t InputReverseMode);
<> 144:ef7eb2e8f9f7 174 HAL_StatusTypeDef HAL_CRCEx_Output_Data_Reverse(CRC_HandleTypeDef *hcrc, uint32_t OutputReverseMode);
<> 144:ef7eb2e8f9f7 175
<> 144:ef7eb2e8f9f7 176 #if defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx) || defined(STM32F091xC) || defined(STM32F098xx)
<> 144:ef7eb2e8f9f7 177 HAL_StatusTypeDef HAL_CRCEx_Polynomial_Set(CRC_HandleTypeDef *hcrc, uint32_t Pol, uint32_t PolyLength);
<> 144:ef7eb2e8f9f7 178 #endif /* defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx) || defined(STM32F091xC) || defined(STM32F098xx) */
<> 144:ef7eb2e8f9f7 179 /**
<> 144:ef7eb2e8f9f7 180 * @}
<> 144:ef7eb2e8f9f7 181 */
<> 144:ef7eb2e8f9f7 182 /* Peripheral Control functions ***********************************************/
<> 144:ef7eb2e8f9f7 183 /* Peripheral State and Error functions ***************************************/
<> 144:ef7eb2e8f9f7 184 /**
<> 144:ef7eb2e8f9f7 185 * @}
<> 144:ef7eb2e8f9f7 186 */
<> 144:ef7eb2e8f9f7 187
<> 144:ef7eb2e8f9f7 188 /**
<> 144:ef7eb2e8f9f7 189 * @}
<> 144:ef7eb2e8f9f7 190 */
<> 144:ef7eb2e8f9f7 191
<> 144:ef7eb2e8f9f7 192 /**
<> 144:ef7eb2e8f9f7 193 * @}
<> 144:ef7eb2e8f9f7 194 */
<> 144:ef7eb2e8f9f7 195
<> 144:ef7eb2e8f9f7 196 #ifdef __cplusplus
<> 144:ef7eb2e8f9f7 197 }
<> 144:ef7eb2e8f9f7 198 #endif
<> 144:ef7eb2e8f9f7 199
<> 144:ef7eb2e8f9f7 200 #endif /* __STM32F0xx_HAL_CRC_EX_H */
<> 144:ef7eb2e8f9f7 201
<> 144:ef7eb2e8f9f7 202 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/