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Dependents:   hello SerialTestv11 SerialTestv12 Sierpinski ... more

TARGET_NUCLEO_F302R8/stm32f3xx_hal_crc.h@123:b0220dba8be7, 2016-08-12 (annotated)

Committer:
Kojto
Date:
Fri Aug 12 13:04:35 2016 +0200
Revision:
123:b0220dba8be7
Parent:
122:f9eeca106725 
Release 123 of the mbed library



Changes:

- new targets: nucleo_f207zg, beetle, nrf51_dk, hexiwear,

 nuvoton nuc472, vk rz a1h

- ST - fix timer interrupt handler, sleep api fix

- NXP - lpc15xx us ticker fix

- Nordic - analogin fixes, LF clock init addition, enable i2c async

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Kojto 90:cb3d968589d8 1 /**
Kojto 90:cb3d968589d8 2 ******************************************************************************
Kojto 90:cb3d968589d8 3 * @file stm32f3xx_hal_crc.h
Kojto 90:cb3d968589d8 4 * @author MCD Application Team
Kojto 123:b0220dba8be7 5 * @version V1.3.0
Kojto 123:b0220dba8be7 6 * @date 01-July-2016
Kojto 90:cb3d968589d8 7 * @brief Header file of CRC HAL module.
Kojto 90:cb3d968589d8 8 ******************************************************************************
Kojto 90:cb3d968589d8 9 * @attention
Kojto 90:cb3d968589d8 10 *
Kojto 122:f9eeca106725 11 * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
Kojto 90:cb3d968589d8 12 *
Kojto 90:cb3d968589d8 13 * Redistribution and use in source and binary forms, with or without modification,
Kojto 90:cb3d968589d8 14 * are permitted provided that the following conditions are met:
Kojto 90:cb3d968589d8 15 * 1. Redistributions of source code must retain the above copyright notice,
Kojto 90:cb3d968589d8 16 * this list of conditions and the following disclaimer.
Kojto 90:cb3d968589d8 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
Kojto 90:cb3d968589d8 18 * this list of conditions and the following disclaimer in the documentation
Kojto 90:cb3d968589d8 19 * and/or other materials provided with the distribution.
Kojto 90:cb3d968589d8 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
Kojto 90:cb3d968589d8 21 * may be used to endorse or promote products derived from this software
Kojto 90:cb3d968589d8 22 * without specific prior written permission.
Kojto 90:cb3d968589d8 23 *
Kojto 90:cb3d968589d8 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
Kojto 90:cb3d968589d8 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
Kojto 90:cb3d968589d8 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
Kojto 90:cb3d968589d8 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
Kojto 90:cb3d968589d8 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
Kojto 90:cb3d968589d8 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
Kojto 90:cb3d968589d8 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
Kojto 90:cb3d968589d8 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
Kojto 90:cb3d968589d8 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
Kojto 90:cb3d968589d8 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Kojto 90:cb3d968589d8 34 *
Kojto 90:cb3d968589d8 35 ******************************************************************************
Kojto 90:cb3d968589d8 36 */
Kojto 90:cb3d968589d8 37
Kojto 90:cb3d968589d8 38 /* Define to prevent recursive inclusion -------------------------------------*/
Kojto 90:cb3d968589d8 39 #ifndef __STM32F3xx_HAL_CRC_H
Kojto 90:cb3d968589d8 40 #define __STM32F3xx_HAL_CRC_H
Kojto 90:cb3d968589d8 41
Kojto 90:cb3d968589d8 42 #ifdef __cplusplus
Kojto 90:cb3d968589d8 43 extern "C" {
Kojto 90:cb3d968589d8 44 #endif
Kojto 90:cb3d968589d8 45
Kojto 90:cb3d968589d8 46 /* Includes ------------------------------------------------------------------*/
Kojto 90:cb3d968589d8 47 #include "stm32f3xx_hal_def.h"
Kojto 90:cb3d968589d8 48
Kojto 90:cb3d968589d8 49 /** @addtogroup STM32F3xx_HAL_Driver
Kojto 90:cb3d968589d8 50 * @{
Kojto 90:cb3d968589d8 51 */
Kojto 90:cb3d968589d8 52
Kojto 122:f9eeca106725 53 /** @addtogroup CRC CRC
Kojto 90:cb3d968589d8 54 * @{
Kojto 90:cb3d968589d8 55 */
Kojto 90:cb3d968589d8 56
Kojto 90:cb3d968589d8 57 /* Exported types ------------------------------------------------------------*/
Kojto 90:cb3d968589d8 58 /** @defgroup CRC_Exported_Types CRC Exported Types
Kojto 90:cb3d968589d8 59 * @{
Kojto 90:cb3d968589d8 60 */
Kojto 90:cb3d968589d8 61 /**
Kojto 90:cb3d968589d8 62 * @brief CRC HAL State Structure definition
Kojto 90:cb3d968589d8 63 */
Kojto 90:cb3d968589d8 64 typedef enum
Kojto 90:cb3d968589d8 65 {
Kojto 90:cb3d968589d8 66 HAL_CRC_STATE_RESET = 0x00, /*!< CRC not yet initialized or disabled */
Kojto 90:cb3d968589d8 67 HAL_CRC_STATE_READY = 0x01, /*!< CRC initialized and ready for use */
Kojto 90:cb3d968589d8 68 HAL_CRC_STATE_BUSY = 0x02, /*!< CRC internal process is ongoing */
Kojto 90:cb3d968589d8 69 HAL_CRC_STATE_TIMEOUT = 0x03, /*!< CRC timeout state */
Kojto 90:cb3d968589d8 70 HAL_CRC_STATE_ERROR = 0x04 /*!< CRC error state */
Kojto 90:cb3d968589d8 71 }HAL_CRC_StateTypeDef;
Kojto 90:cb3d968589d8 72
Kojto 90:cb3d968589d8 73
Kojto 90:cb3d968589d8 74 /**
Kojto 90:cb3d968589d8 75 * @brief CRC Init Structure definition
Kojto 90:cb3d968589d8 76 */
Kojto 90:cb3d968589d8 77 typedef struct
Kojto 90:cb3d968589d8 78 {
Kojto 90:cb3d968589d8 79 uint8_t DefaultPolynomialUse; /*!< This parameter is a value of @ref CRC_Default_Polynomial and indicates if default polynomial is used.
Kojto 90:cb3d968589d8 80 If set to DEFAULT_POLYNOMIAL_ENABLE, resort to default
Kojto 90:cb3d968589d8 81 X^32 + X^26 + X^23 + X^22 + X^16 + X^12 + X^11 + X^10 +X^8 + X^7 + X^5 + X^4 + X^2+ X +1.
Kojto 90:cb3d968589d8 82 In that case, there is no need to set GeneratingPolynomial field.
Kojto 122:f9eeca106725 83 If otherwise set to DEFAULT_POLYNOMIAL_DISABLE, GeneratingPolynomial and CRCLength fields must be set. */
Kojto 90:cb3d968589d8 84
Kojto 90:cb3d968589d8 85 uint8_t DefaultInitValueUse; /*!< This parameter is a value of @ref CRC_Default_InitValue_Use and indicates if default init value is used.
Kojto 90:cb3d968589d8 86 If set to DEFAULT_INIT_VALUE_ENABLE, resort to default
Kojto 90:cb3d968589d8 87 0xFFFFFFFF value. In that case, there is no need to set InitValue field.
Kojto 122:f9eeca106725 88 If otherwise set to DEFAULT_INIT_VALUE_DISABLE, InitValue field must be set. */
Kojto 90:cb3d968589d8 89
Kojto 122:f9eeca106725 90 uint32_t GeneratingPolynomial; /*!< Set CRC generating polynomial as a 7, 8, 16 or 32-bit long value for a polynomial degree
Kojto 90:cb3d968589d8 91 respectively equal to 7, 8, 16 or 32. This field is written in normal representation,
Kojto 90:cb3d968589d8 92 e.g., for a polynomial of degree 7, X^7 + X^6 + X^5 + X^2 + 1 is written 0x65.
Kojto 122:f9eeca106725 93 No need to specify it if DefaultPolynomialUse is set to DEFAULT_POLYNOMIAL_ENABLE. */
Kojto 90:cb3d968589d8 94
Kojto 122:f9eeca106725 95 uint32_t CRCLength; /*!< This parameter is a value of @ref CRC_Polynomial_Sizes and indicates CRC length.
Kojto 90:cb3d968589d8 96 Value can be either one of
Kojto 122:f9eeca106725 97 @arg CRC_POLYLENGTH_32B (32-bit CRC),
Kojto 122:f9eeca106725 98 @arg CRC_POLYLENGTH_16B (16-bit CRC),
Kojto 122:f9eeca106725 99 @arg CRC_POLYLENGTH_8B (8-bit CRC),
Kojto 122:f9eeca106725 100 @arg CRC_POLYLENGTH_7B (7-bit CRC). */
Kojto 90:cb3d968589d8 101
Kojto 90:cb3d968589d8 102 uint32_t InitValue; /*!< Init value to initiate CRC computation. No need to specify it if DefaultInitValueUse
Kojto 122:f9eeca106725 103 is set to DEFAULT_INIT_VALUE_ENABLE. */
Kojto 90:cb3d968589d8 104
Kojto 90:cb3d968589d8 105 uint32_t InputDataInversionMode; /*!< This parameter is a value of @ref CRCEx_Input_Data_Inversion and specifies input data inversion mode.
Kojto 90:cb3d968589d8 106 Can be either one of the following values
Kojto 122:f9eeca106725 107 @arg CRC_INPUTDATA_INVERSION_NONE, no input data inversion
Kojto 122:f9eeca106725 108 @arg CRC_INPUTDATA_INVERSION_BYTE, byte-wise inversion, 0x1A2B3C4D becomes 0x58D43CB2
Kojto 122:f9eeca106725 109 @arg CRC_INPUTDATA_INVERSION_HALFWORD, halfword-wise inversion, 0x1A2B3C4D becomes 0xD458B23C
Kojto 122:f9eeca106725 110 @arg CRC_INPUTDATA_INVERSION_WORD, word-wise inversion, 0x1A2B3C4D becomes 0xB23CD458 */
Kojto 90:cb3d968589d8 111
Kojto 90:cb3d968589d8 112 uint32_t OutputDataInversionMode; /*!< This parameter is a value of @ref CRCEx_Output_Data_Inversion and specifies output data (i.e. CRC) inversion mode.
Kojto 90:cb3d968589d8 113 Can be either
Kojto 122:f9eeca106725 114 @arg CRC_OUTPUTDATA_INVERSION_DISABLE: no CRC inversion,
Kojto 122:f9eeca106725 115 @arg CRC_OUTPUTDATA_INVERSION_ENABLE: CRC 0x11223344 is converted into 0x22CC4488 */
Kojto 90:cb3d968589d8 116 }CRC_InitTypeDef;
Kojto 90:cb3d968589d8 117
Kojto 90:cb3d968589d8 118
Kojto 90:cb3d968589d8 119 /**
Kojto 90:cb3d968589d8 120 * @brief CRC Handle Structure definition
Kojto 90:cb3d968589d8 121 */
Kojto 90:cb3d968589d8 122 typedef struct
Kojto 90:cb3d968589d8 123 {
Kojto 90:cb3d968589d8 124 CRC_TypeDef *Instance; /*!< Register base address */
Kojto 90:cb3d968589d8 125
Kojto 90:cb3d968589d8 126 CRC_InitTypeDef Init; /*!< CRC configuration parameters */
Kojto 90:cb3d968589d8 127
Kojto 90:cb3d968589d8 128 HAL_LockTypeDef Lock; /*!< CRC Locking object */
Kojto 90:cb3d968589d8 129
Kojto 90:cb3d968589d8 130 __IO HAL_CRC_StateTypeDef State; /*!< CRC communication state */
Kojto 90:cb3d968589d8 131
Kojto 90:cb3d968589d8 132 uint32_t InputDataFormat; /*!< This parameter is a value of @ref CRC_Input_Buffer_Format and specifies input data format.
Kojto 90:cb3d968589d8 133 Can be either
Kojto 122:f9eeca106725 134 @arg CRC_INPUTDATA_FORMAT_BYTES, input data is a stream of bytes (8-bit data)
Kojto 122:f9eeca106725 135 @arg CRC_INPUTDATA_FORMAT_HALFWORDS, input data is a stream of half-words (16-bit data)
Kojto 122:f9eeca106725 136 @arg CRC_INPUTDATA_FORMAT_WORDS, input data is a stream of words (32-bit data)
Kojto 122:f9eeca106725 137
Kojto 90:cb3d968589d8 138 Note that constant CRC_INPUT_FORMAT_UNDEFINED is defined but an initialization error
Kojto 90:cb3d968589d8 139 must occur if InputBufferFormat is not one of the three values listed above */
Kojto 90:cb3d968589d8 140 }CRC_HandleTypeDef;
Kojto 90:cb3d968589d8 141 /**
Kojto 90:cb3d968589d8 142 * @}
Kojto 90:cb3d968589d8 143 */
Kojto 90:cb3d968589d8 144
Kojto 90:cb3d968589d8 145 /* Exported constants --------------------------------------------------------*/
Kojto 90:cb3d968589d8 146 /** @defgroup CRC_Exported_Constants CRC Exported Constants
Kojto 90:cb3d968589d8 147 * @{
Kojto 90:cb3d968589d8 148 */
Kojto 90:cb3d968589d8 149 /** @defgroup CRC_Default_Polynomial_Value Default CRC generating polynomial
Kojto 90:cb3d968589d8 150 * @{
Kojto 90:cb3d968589d8 151 */
Kojto 122:f9eeca106725 152 #define DEFAULT_CRC32_POLY 0x04C11DB7 /*!< X^32 + X^26 + X^23 + X^22 + X^16 + X^12 + X^11 + X^10 +X^8 + X^7 + X^5 + X^4 + X^2+ X +1 */
Kojto 90:cb3d968589d8 153
Kojto 90:cb3d968589d8 154 /**
Kojto 90:cb3d968589d8 155 * @}
Kojto 90:cb3d968589d8 156 */
Kojto 90:cb3d968589d8 157
Kojto 90:cb3d968589d8 158 /** @defgroup CRC_Default_InitValue Default CRC computation initialization value
Kojto 90:cb3d968589d8 159 * @{
Kojto 90:cb3d968589d8 160 */
Kojto 122:f9eeca106725 161 #define DEFAULT_CRC_INITVALUE 0xFFFFFFFFU /*!< Initial CRC default value */
Kojto 90:cb3d968589d8 162
Kojto 90:cb3d968589d8 163 /**
Kojto 90:cb3d968589d8 164 * @}
Kojto 90:cb3d968589d8 165 */
Kojto 90:cb3d968589d8 166
Kojto 90:cb3d968589d8 167 /** @defgroup CRC_Default_Polynomial Indicates whether or not default polynomial is used
Kojto 90:cb3d968589d8 168 * @{
Kojto 90:cb3d968589d8 169 */
Kojto 122:f9eeca106725 170 #define DEFAULT_POLYNOMIAL_ENABLE ((uint8_t)0x00) /*!< Enable default generating polynomial 0x04C11DB7 */
Kojto 122:f9eeca106725 171 #define DEFAULT_POLYNOMIAL_DISABLE ((uint8_t)0x01) /*!< Disable default generating polynomial 0x04C11DB7 */
Kojto 90:cb3d968589d8 172 /**
Kojto 90:cb3d968589d8 173 * @}
Kojto 90:cb3d968589d8 174 */
Kojto 90:cb3d968589d8 175
Kojto 90:cb3d968589d8 176 /** @defgroup CRC_Default_InitValue_Use Indicates whether or not default init value is used
Kojto 90:cb3d968589d8 177 * @{
Kojto 90:cb3d968589d8 178 */
Kojto 122:f9eeca106725 179 #define DEFAULT_INIT_VALUE_ENABLE ((uint8_t)0x00) /*!< Enable initial CRC default value */
Kojto 122:f9eeca106725 180 #define DEFAULT_INIT_VALUE_DISABLE ((uint8_t)0x01) /*!< Disable initial CRC default value */
Kojto 90:cb3d968589d8 181 /**
Kojto 90:cb3d968589d8 182 * @}
Kojto 90:cb3d968589d8 183 */
Kojto 90:cb3d968589d8 184
Kojto 90:cb3d968589d8 185 /** @defgroup CRC_Polynomial_Sizes Polynomial sizes to configure the IP
Kojto 90:cb3d968589d8 186 * @{
Kojto 90:cb3d968589d8 187 */
Kojto 122:f9eeca106725 188 #define CRC_POLYLENGTH_32B ((uint32_t)0x00000000) /*!< Resort to a 32-bit long generating polynomial */
Kojto 122:f9eeca106725 189 #define CRC_POLYLENGTH_16B ((uint32_t)CRC_CR_POLYSIZE_0) /*!< Resort to a 16-bit long generating polynomial */
Kojto 122:f9eeca106725 190 #define CRC_POLYLENGTH_8B ((uint32_t)CRC_CR_POLYSIZE_1) /*!< Resort to a 8-bit long generating polynomial */
Kojto 122:f9eeca106725 191 #define CRC_POLYLENGTH_7B ((uint32_t)CRC_CR_POLYSIZE) /*!< Resort to a 7-bit long generating polynomial */
Kojto 90:cb3d968589d8 192 /**
Kojto 90:cb3d968589d8 193 * @}
Kojto 90:cb3d968589d8 194 */
Kojto 90:cb3d968589d8 195
Kojto 90:cb3d968589d8 196 /** @defgroup CRC_Polynomial_Size_Definitions CRC polynomial possible sizes actual definitions
Kojto 90:cb3d968589d8 197 * @{
Kojto 90:cb3d968589d8 198 */
Kojto 122:f9eeca106725 199 #define HAL_CRC_LENGTH_32B 32 /*!< 32-bit long CRC */
Kojto 122:f9eeca106725 200 #define HAL_CRC_LENGTH_16B 16 /*!< 16-bit long CRC */
Kojto 122:f9eeca106725 201 #define HAL_CRC_LENGTH_8B 8 /*!< 8-bit long CRC */
Kojto 122:f9eeca106725 202 #define HAL_CRC_LENGTH_7B 7 /*!< 7-bit long CRC */
Kojto 90:cb3d968589d8 203
Kojto 90:cb3d968589d8 204 /**
Kojto 90:cb3d968589d8 205 * @}
Kojto 90:cb3d968589d8 206 */
Kojto 90:cb3d968589d8 207
Kojto 90:cb3d968589d8 208 /** @defgroup CRC_Input_Buffer_Format Input Buffer Format
Kojto 90:cb3d968589d8 209 * @{
Kojto 90:cb3d968589d8 210 */
Kojto 90:cb3d968589d8 211 /* WARNING: CRC_INPUT_FORMAT_UNDEFINED is created for reference purposes but
Kojto 90:cb3d968589d8 212 * an error is triggered in HAL_CRC_Init() if InputDataFormat field is set
Kojto 90:cb3d968589d8 213 * to CRC_INPUT_FORMAT_UNDEFINED: the format MUST be defined by the user for
Kojto 90:cb3d968589d8 214 * the CRC APIs to provide a correct result */
Kojto 122:f9eeca106725 215 #define CRC_INPUTDATA_FORMAT_UNDEFINED ((uint32_t)0x00000000) /*!< Undefined input data format */
Kojto 122:f9eeca106725 216 #define CRC_INPUTDATA_FORMAT_BYTES ((uint32_t)0x00000001) /*!< Input data in byte format */
Kojto 122:f9eeca106725 217 #define CRC_INPUTDATA_FORMAT_HALFWORDS ((uint32_t)0x00000002) /*!< Input data in half-word format */
Kojto 122:f9eeca106725 218 #define CRC_INPUTDATA_FORMAT_WORDS ((uint32_t)0x00000003) /*!< Input data in word format */
Kojto 90:cb3d968589d8 219 /**
Kojto 90:cb3d968589d8 220 * @}
Kojto 90:cb3d968589d8 221 */
Kojto 90:cb3d968589d8 222
Kojto 90:cb3d968589d8 223 /**
Kojto 90:cb3d968589d8 224 * @}
Kojto 90:cb3d968589d8 225 */
Kojto 90:cb3d968589d8 226
Kojto 90:cb3d968589d8 227 /* Exported macros -----------------------------------------------------------*/
Kojto 90:cb3d968589d8 228
Kojto 90:cb3d968589d8 229 /** @defgroup CRC_Exported_Macros CRC Exported Macros
Kojto 90:cb3d968589d8 230 * @{
Kojto 90:cb3d968589d8 231 */
Kojto 90:cb3d968589d8 232
Kojto 122:f9eeca106725 233 /** @brief Reset CRC handle state.
Kojto 90:cb3d968589d8 234 * @param __HANDLE__: CRC handle.
Kojto 90:cb3d968589d8 235 * @retval None
Kojto 90:cb3d968589d8 236 */
Kojto 90:cb3d968589d8 237 #define __HAL_CRC_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_CRC_STATE_RESET)
Kojto 90:cb3d968589d8 238
Kojto 90:cb3d968589d8 239 /**
Kojto 90:cb3d968589d8 240 * @brief Reset CRC Data Register.
Kojto 90:cb3d968589d8 241 * @param __HANDLE__: CRC handle
Kojto 122:f9eeca106725 242 * @retval None
Kojto 90:cb3d968589d8 243 */
Kojto 90:cb3d968589d8 244 #define __HAL_CRC_DR_RESET(__HANDLE__) ((__HANDLE__)->Instance->CR |= CRC_CR_RESET)
Kojto 90:cb3d968589d8 245
Kojto 90:cb3d968589d8 246 /**
Kojto 90:cb3d968589d8 247 * @brief Set CRC INIT non-default value
Kojto 122:f9eeca106725 248 * @param __HANDLE__: CRC handle
Kojto 122:f9eeca106725 249 * @param __INIT__: 32-bit initial value
Kojto 122:f9eeca106725 250 * @retval None
Kojto 90:cb3d968589d8 251 */
Kojto 90:cb3d968589d8 252 #define __HAL_CRC_INITIALCRCVALUE_CONFIG(__HANDLE__, __INIT__) ((__HANDLE__)->Instance->INIT = (__INIT__))
Kojto 90:cb3d968589d8 253
Kojto 90:cb3d968589d8 254 /**
Kojto 122:f9eeca106725 255 * @brief Store a 8-bit data in the Independent Data(ID) register.
Kojto 122:f9eeca106725 256 * @param __HANDLE__: CRC handle
Kojto 122:f9eeca106725 257 * @param __VALUE__: 8-bit value to be stored in the ID register
Kojto 122:f9eeca106725 258 * @retval None
Kojto 122:f9eeca106725 259 */
Kojto 122:f9eeca106725 260 #define __HAL_CRC_SET_IDR(__HANDLE__, __VALUE__) (WRITE_REG((__HANDLE__)->Instance->IDR, (__VALUE__)))
Kojto 122:f9eeca106725 261
Kojto 122:f9eeca106725 262 /**
Kojto 122:f9eeca106725 263 * @brief Return the 8-bit data stored in the Independent Data(ID) register.
Kojto 122:f9eeca106725 264 * @param __HANDLE__: CRC handle
Kojto 122:f9eeca106725 265 * @retval 8-bit value of the ID register
Kojto 122:f9eeca106725 266 */
Kojto 122:f9eeca106725 267 #define __HAL_CRC_GET_IDR(__HANDLE__) (((__HANDLE__)->Instance->IDR) & CRC_IDR_IDR)
Kojto 122:f9eeca106725 268 /**
Kojto 90:cb3d968589d8 269 * @}
Kojto 90:cb3d968589d8 270 */
Kojto 90:cb3d968589d8 271
Kojto 90:cb3d968589d8 272
Kojto 122:f9eeca106725 273 /* Private macros --------------------------------------------------------*/
Kojto 122:f9eeca106725 274 /** @addtogroup CRC_Private_Macros CRC Private Macros
Kojto 122:f9eeca106725 275 * @{
Kojto 122:f9eeca106725 276 */
Kojto 122:f9eeca106725 277
Kojto 122:f9eeca106725 278 #define IS_DEFAULT_POLYNOMIAL(DEFAULT) (((DEFAULT) == DEFAULT_POLYNOMIAL_ENABLE) || \
Kojto 122:f9eeca106725 279 ((DEFAULT) == DEFAULT_POLYNOMIAL_DISABLE))
Kojto 122:f9eeca106725 280
Kojto 122:f9eeca106725 281
Kojto 122:f9eeca106725 282 #define IS_DEFAULT_INIT_VALUE(VALUE) (((VALUE) == DEFAULT_INIT_VALUE_ENABLE) || \
Kojto 122:f9eeca106725 283 ((VALUE) == DEFAULT_INIT_VALUE_DISABLE))
Kojto 122:f9eeca106725 284
Kojto 122:f9eeca106725 285 #define IS_CRC_POL_LENGTH(LENGTH) (((LENGTH) == CRC_POLYLENGTH_32B) || \
Kojto 122:f9eeca106725 286 ((LENGTH) == CRC_POLYLENGTH_16B) || \
Kojto 122:f9eeca106725 287 ((LENGTH) == CRC_POLYLENGTH_8B) || \
Kojto 122:f9eeca106725 288 ((LENGTH) == CRC_POLYLENGTH_7B))
Kojto 122:f9eeca106725 289
Kojto 122:f9eeca106725 290 #define IS_CRC_INPUTDATA_FORMAT(FORMAT) (((FORMAT) == CRC_INPUTDATA_FORMAT_BYTES) || \
Kojto 122:f9eeca106725 291 ((FORMAT) == CRC_INPUTDATA_FORMAT_HALFWORDS) || \
Kojto 122:f9eeca106725 292 ((FORMAT) == CRC_INPUTDATA_FORMAT_WORDS))
Kojto 122:f9eeca106725 293
Kojto 122:f9eeca106725 294 /**
Kojto 122:f9eeca106725 295 * @}
Kojto 122:f9eeca106725 296 */
Kojto 122:f9eeca106725 297
Kojto 90:cb3d968589d8 298 /* Include CRC HAL Extended module */
Kojto 90:cb3d968589d8 299 #include "stm32f3xx_hal_crc_ex.h"
Kojto 90:cb3d968589d8 300
Kojto 90:cb3d968589d8 301 /* Exported functions --------------------------------------------------------*/
Kojto 90:cb3d968589d8 302 /** @addtogroup CRC_Exported_Functions CRC Exported Functions
Kojto 90:cb3d968589d8 303 * @{
Kojto 90:cb3d968589d8 304 */
Kojto 90:cb3d968589d8 305
Kojto 90:cb3d968589d8 306 /** @addtogroup CRC_Exported_Functions_Group1 Initialization and de-initialization functions
Kojto 90:cb3d968589d8 307 * @brief Initialization and Configuration functions.
Kojto 90:cb3d968589d8 308 * @{
Kojto 90:cb3d968589d8 309 */
Kojto 90:cb3d968589d8 310 /* Initialization and de-initialization functions ****************************/
Kojto 90:cb3d968589d8 311 HAL_StatusTypeDef HAL_CRC_Init(CRC_HandleTypeDef *hcrc);
Kojto 90:cb3d968589d8 312 HAL_StatusTypeDef HAL_CRC_DeInit (CRC_HandleTypeDef *hcrc);
Kojto 90:cb3d968589d8 313 void HAL_CRC_MspInit(CRC_HandleTypeDef *hcrc);
Kojto 90:cb3d968589d8 314 void HAL_CRC_MspDeInit(CRC_HandleTypeDef *hcrc);
Kojto 90:cb3d968589d8 315 /**
Kojto 90:cb3d968589d8 316 * @}
Kojto 90:cb3d968589d8 317 */
Kojto 90:cb3d968589d8 318
Kojto 90:cb3d968589d8 319 /** @addtogroup CRC_Exported_Functions_Group2 Peripheral Control functions
Kojto 90:cb3d968589d8 320 * @brief management functions.
Kojto 90:cb3d968589d8 321 * @{
Kojto 90:cb3d968589d8 322 */
Kojto 90:cb3d968589d8 323 /* Peripheral Control functions ***********************************************/
Kojto 90:cb3d968589d8 324 uint32_t HAL_CRC_Accumulate(CRC_HandleTypeDef *hcrc, uint32_t pBuffer[], uint32_t BufferLength);
Kojto 90:cb3d968589d8 325 uint32_t HAL_CRC_Calculate(CRC_HandleTypeDef *hcrc, uint32_t pBuffer[], uint32_t BufferLength);
Kojto 90:cb3d968589d8 326 /**
Kojto 90:cb3d968589d8 327 * @}
Kojto 90:cb3d968589d8 328 */
Kojto 90:cb3d968589d8 329
Kojto 90:cb3d968589d8 330 /** @addtogroup CRC_Exported_Functions_Group3 Peripheral State functions
Kojto 90:cb3d968589d8 331 * @brief Peripheral State functions.
Kojto 90:cb3d968589d8 332 * @{
Kojto 90:cb3d968589d8 333 */
Kojto 90:cb3d968589d8 334 /* Peripheral State and Error functions ***************************************/
Kojto 90:cb3d968589d8 335 HAL_CRC_StateTypeDef HAL_CRC_GetState(CRC_HandleTypeDef *hcrc);
Kojto 90:cb3d968589d8 336 /**
Kojto 90:cb3d968589d8 337 * @}
Kojto 90:cb3d968589d8 338 */
Kojto 90:cb3d968589d8 339
Kojto 90:cb3d968589d8 340 /**
Kojto 90:cb3d968589d8 341 * @}
Kojto 90:cb3d968589d8 342 */
Kojto 90:cb3d968589d8 343
Kojto 90:cb3d968589d8 344 /** @defgroup HAL_CRC_Alias_Exported_Functions CRC aliases for Exported Functions
Kojto 90:cb3d968589d8 345 * @{
Kojto 90:cb3d968589d8 346 */
Kojto 90:cb3d968589d8 347 /* Aliases for inter STM32 series compatibility */
Kojto 90:cb3d968589d8 348 #define HAL_CRC_Input_Data_Reverse HAL_CRCEx_Input_Data_Reverse
Kojto 90:cb3d968589d8 349 #define HAL_CRC_Output_Data_Reverse HAL_CRCEx_Output_Data_Reverse
Kojto 90:cb3d968589d8 350 /**
Kojto 90:cb3d968589d8 351 * @}
Kojto 90:cb3d968589d8 352 */
Kojto 90:cb3d968589d8 353
Kojto 90:cb3d968589d8 354 /**
Kojto 90:cb3d968589d8 355 * @}
Kojto 90:cb3d968589d8 356 */
Kojto 90:cb3d968589d8 357
Kojto 90:cb3d968589d8 358 /**
Kojto 90:cb3d968589d8 359 * @}
Kojto 90:cb3d968589d8 360 */
Kojto 90:cb3d968589d8 361
Kojto 90:cb3d968589d8 362 #ifdef __cplusplus
Kojto 90:cb3d968589d8 363 }
Kojto 90:cb3d968589d8 364 #endif
Kojto 90:cb3d968589d8 365
Kojto 90:cb3d968589d8 366 #endif /* __STM32F3xx_HAL_CRC_H */
Kojto 90:cb3d968589d8 367
Kojto 90:cb3d968589d8 368 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/