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TARGET_DISCO_F746NG/TOOLCHAIN_ARM_MICRO/stm32f7xx_hal_rng.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?

UserRevisionLine numberNew contents of line
AnnaBridge 171:3a7713b1edbc 1 /**
AnnaBridge 171:3a7713b1edbc 2 ******************************************************************************
AnnaBridge 171:3a7713b1edbc 3 * @file stm32f7xx_hal_rng.h
AnnaBridge 171:3a7713b1edbc 4 * @author MCD Application Team
AnnaBridge 171:3a7713b1edbc 5 * @brief Header file of RNG HAL module.
AnnaBridge 171:3a7713b1edbc 6 ******************************************************************************
AnnaBridge 171:3a7713b1edbc 7 * @attention
AnnaBridge 171:3a7713b1edbc 8 *
AnnaBridge 171:3a7713b1edbc 9 * <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
AnnaBridge 171:3a7713b1edbc 10 *
AnnaBridge 171:3a7713b1edbc 11 * Redistribution and use in source and binary forms, with or without modification,
AnnaBridge 171:3a7713b1edbc 12 * are permitted provided that the following conditions are met:
AnnaBridge 171:3a7713b1edbc 13 * 1. Redistributions of source code must retain the above copyright notice,
AnnaBridge 171:3a7713b1edbc 14 * this list of conditions and the following disclaimer.
AnnaBridge 171:3a7713b1edbc 15 * 2. Redistributions in binary form must reproduce the above copyright notice,
AnnaBridge 171:3a7713b1edbc 16 * this list of conditions and the following disclaimer in the documentation
AnnaBridge 171:3a7713b1edbc 17 * and/or other materials provided with the distribution.
AnnaBridge 171:3a7713b1edbc 18 * 3. Neither the name of STMicroelectronics nor the names of its contributors
AnnaBridge 171:3a7713b1edbc 19 * may be used to endorse or promote products derived from this software
AnnaBridge 171:3a7713b1edbc 20 * without specific prior written permission.
AnnaBridge 171:3a7713b1edbc 21 *
AnnaBridge 171:3a7713b1edbc 22 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AnnaBridge 171:3a7713b1edbc 23 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
AnnaBridge 171:3a7713b1edbc 24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
AnnaBridge 171:3a7713b1edbc 25 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
AnnaBridge 171:3a7713b1edbc 26 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
AnnaBridge 171:3a7713b1edbc 27 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
AnnaBridge 171:3a7713b1edbc 28 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
AnnaBridge 171:3a7713b1edbc 29 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
AnnaBridge 171:3a7713b1edbc 30 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
AnnaBridge 171:3a7713b1edbc 31 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
AnnaBridge 171:3a7713b1edbc 32 *
AnnaBridge 171:3a7713b1edbc 33 ******************************************************************************
AnnaBridge 171:3a7713b1edbc 34 */
AnnaBridge 171:3a7713b1edbc 35
AnnaBridge 171:3a7713b1edbc 36 /* Define to prevent recursive inclusion -------------------------------------*/
AnnaBridge 171:3a7713b1edbc 37 #ifndef __STM32F7xx_HAL_RNG_H
AnnaBridge 171:3a7713b1edbc 38 #define __STM32F7xx_HAL_RNG_H
AnnaBridge 171:3a7713b1edbc 39
AnnaBridge 171:3a7713b1edbc 40 #ifdef __cplusplus
AnnaBridge 171:3a7713b1edbc 41 extern "C" {
AnnaBridge 171:3a7713b1edbc 42 #endif
AnnaBridge 171:3a7713b1edbc 43
AnnaBridge 171:3a7713b1edbc 44 /* Includes ------------------------------------------------------------------*/
AnnaBridge 171:3a7713b1edbc 45 #include "stm32f7xx_hal_def.h"
AnnaBridge 171:3a7713b1edbc 46
AnnaBridge 171:3a7713b1edbc 47 /** @addtogroup STM32F7xx_HAL_Driver
AnnaBridge 171:3a7713b1edbc 48 * @{
AnnaBridge 171:3a7713b1edbc 49 */
AnnaBridge 171:3a7713b1edbc 50
AnnaBridge 171:3a7713b1edbc 51 /** @defgroup RNG RNG
AnnaBridge 171:3a7713b1edbc 52 * @brief RNG HAL module driver
AnnaBridge 171:3a7713b1edbc 53 * @{
AnnaBridge 171:3a7713b1edbc 54 */
AnnaBridge 171:3a7713b1edbc 55
AnnaBridge 171:3a7713b1edbc 56 /* Exported types ------------------------------------------------------------*/
AnnaBridge 171:3a7713b1edbc 57
AnnaBridge 171:3a7713b1edbc 58 /** @defgroup RNG_Exported_Types RNG Exported Types
AnnaBridge 171:3a7713b1edbc 59 * @{
AnnaBridge 171:3a7713b1edbc 60 */
AnnaBridge 171:3a7713b1edbc 61
AnnaBridge 171:3a7713b1edbc 62 /** @defgroup RNG_Exported_Types_Group1 RNG State Structure definition
AnnaBridge 171:3a7713b1edbc 63 * @{
AnnaBridge 171:3a7713b1edbc 64 */
AnnaBridge 171:3a7713b1edbc 65 typedef enum
AnnaBridge 171:3a7713b1edbc 66 {
AnnaBridge 171:3a7713b1edbc 67 HAL_RNG_STATE_RESET = 0x00U, /*!< RNG not yet initialized or disabled */
AnnaBridge 171:3a7713b1edbc 68 HAL_RNG_STATE_READY = 0x01U, /*!< RNG initialized and ready for use */
AnnaBridge 171:3a7713b1edbc 69 HAL_RNG_STATE_BUSY = 0x02U, /*!< RNG internal process is ongoing */
AnnaBridge 171:3a7713b1edbc 70 HAL_RNG_STATE_TIMEOUT = 0x03U, /*!< RNG timeout state */
AnnaBridge 171:3a7713b1edbc 71 HAL_RNG_STATE_ERROR = 0x04U /*!< RNG error state */
AnnaBridge 171:3a7713b1edbc 72
AnnaBridge 171:3a7713b1edbc 73 }HAL_RNG_StateTypeDef;
AnnaBridge 171:3a7713b1edbc 74
AnnaBridge 171:3a7713b1edbc 75 /**
AnnaBridge 171:3a7713b1edbc 76 * @}
AnnaBridge 171:3a7713b1edbc 77 */
AnnaBridge 171:3a7713b1edbc 78
AnnaBridge 171:3a7713b1edbc 79 /** @defgroup RNG_Exported_Types_Group2 RNG Handle Structure definition
AnnaBridge 171:3a7713b1edbc 80 * @{
AnnaBridge 171:3a7713b1edbc 81 */
AnnaBridge 171:3a7713b1edbc 82 typedef struct
AnnaBridge 171:3a7713b1edbc 83 {
AnnaBridge 171:3a7713b1edbc 84 RNG_TypeDef *Instance; /*!< Register base address */
AnnaBridge 171:3a7713b1edbc 85
AnnaBridge 171:3a7713b1edbc 86 uint32_t RandomNumber; /*!< Last Generated random number */
AnnaBridge 171:3a7713b1edbc 87
AnnaBridge 171:3a7713b1edbc 88 HAL_LockTypeDef Lock; /*!< RNG locking object */
AnnaBridge 171:3a7713b1edbc 89
AnnaBridge 171:3a7713b1edbc 90 __IO HAL_RNG_StateTypeDef State; /*!< RNG communication state */
AnnaBridge 171:3a7713b1edbc 91
AnnaBridge 171:3a7713b1edbc 92 }RNG_HandleTypeDef;
AnnaBridge 171:3a7713b1edbc 93
AnnaBridge 171:3a7713b1edbc 94 /**
AnnaBridge 171:3a7713b1edbc 95 * @}
AnnaBridge 171:3a7713b1edbc 96 */
AnnaBridge 171:3a7713b1edbc 97
AnnaBridge 171:3a7713b1edbc 98 /**
AnnaBridge 171:3a7713b1edbc 99 * @}
AnnaBridge 171:3a7713b1edbc 100 */
AnnaBridge 171:3a7713b1edbc 101
AnnaBridge 171:3a7713b1edbc 102 /* Exported constants --------------------------------------------------------*/
AnnaBridge 171:3a7713b1edbc 103
AnnaBridge 171:3a7713b1edbc 104 /** @defgroup RNG_Exported_Constants RNG Exported Constants
AnnaBridge 171:3a7713b1edbc 105 * @{
AnnaBridge 171:3a7713b1edbc 106 */
AnnaBridge 171:3a7713b1edbc 107
AnnaBridge 171:3a7713b1edbc 108 /** @defgroup RNG_Exported_Constants_Group1 RNG Interrupt definition
AnnaBridge 171:3a7713b1edbc 109 * @{
AnnaBridge 171:3a7713b1edbc 110 */
AnnaBridge 171:3a7713b1edbc 111 #define RNG_IT_DRDY RNG_SR_DRDY /*!< Data Ready interrupt */
AnnaBridge 171:3a7713b1edbc 112 #define RNG_IT_CEI RNG_SR_CEIS /*!< Clock error interrupt */
AnnaBridge 171:3a7713b1edbc 113 #define RNG_IT_SEI RNG_SR_SEIS /*!< Seed error interrupt */
AnnaBridge 171:3a7713b1edbc 114 /**
AnnaBridge 171:3a7713b1edbc 115 * @}
AnnaBridge 171:3a7713b1edbc 116 */
AnnaBridge 171:3a7713b1edbc 117
AnnaBridge 171:3a7713b1edbc 118 /** @defgroup RNG_Exported_Constants_Group2 RNG Flag definition
AnnaBridge 171:3a7713b1edbc 119 * @{
AnnaBridge 171:3a7713b1edbc 120 */
AnnaBridge 171:3a7713b1edbc 121 #define RNG_FLAG_DRDY RNG_SR_DRDY /*!< Data ready */
AnnaBridge 171:3a7713b1edbc 122 #define RNG_FLAG_CECS RNG_SR_CECS /*!< Clock error current status */
AnnaBridge 171:3a7713b1edbc 123 #define RNG_FLAG_SECS RNG_SR_SECS /*!< Seed error current status */
AnnaBridge 171:3a7713b1edbc 124
AnnaBridge 171:3a7713b1edbc 125 /**
AnnaBridge 171:3a7713b1edbc 126 * @}
AnnaBridge 171:3a7713b1edbc 127 */
AnnaBridge 171:3a7713b1edbc 128
AnnaBridge 171:3a7713b1edbc 129 /**
AnnaBridge 171:3a7713b1edbc 130 * @}
AnnaBridge 171:3a7713b1edbc 131 */
AnnaBridge 171:3a7713b1edbc 132
AnnaBridge 171:3a7713b1edbc 133 /* Exported macros -----------------------------------------------------------*/
AnnaBridge 171:3a7713b1edbc 134
AnnaBridge 171:3a7713b1edbc 135 /** @defgroup RNG_Exported_Macros RNG Exported Macros
AnnaBridge 171:3a7713b1edbc 136 * @{
AnnaBridge 171:3a7713b1edbc 137 */
AnnaBridge 171:3a7713b1edbc 138
AnnaBridge 171:3a7713b1edbc 139 /** @brief Reset RNG handle state
AnnaBridge 171:3a7713b1edbc 140 * @param __HANDLE__ RNG Handle
AnnaBridge 171:3a7713b1edbc 141 * @retval None
AnnaBridge 171:3a7713b1edbc 142 */
AnnaBridge 171:3a7713b1edbc 143 #define __HAL_RNG_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_RNG_STATE_RESET)
AnnaBridge 171:3a7713b1edbc 144
AnnaBridge 171:3a7713b1edbc 145 /**
AnnaBridge 171:3a7713b1edbc 146 * @brief Enables the RNG peripheral.
AnnaBridge 171:3a7713b1edbc 147 * @param __HANDLE__ RNG Handle
AnnaBridge 171:3a7713b1edbc 148 * @retval None
AnnaBridge 171:3a7713b1edbc 149 */
AnnaBridge 171:3a7713b1edbc 150 #define __HAL_RNG_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR |= RNG_CR_RNGEN)
AnnaBridge 171:3a7713b1edbc 151
AnnaBridge 171:3a7713b1edbc 152 /**
AnnaBridge 171:3a7713b1edbc 153 * @brief Disables the RNG peripheral.
AnnaBridge 171:3a7713b1edbc 154 * @param __HANDLE__ RNG Handle
AnnaBridge 171:3a7713b1edbc 155 * @retval None
AnnaBridge 171:3a7713b1edbc 156 */
AnnaBridge 171:3a7713b1edbc 157 #define __HAL_RNG_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR &= ~RNG_CR_RNGEN)
AnnaBridge 171:3a7713b1edbc 158
AnnaBridge 171:3a7713b1edbc 159 /**
AnnaBridge 171:3a7713b1edbc 160 * @brief Check the selected RNG flag status.
AnnaBridge 171:3a7713b1edbc 161 * @param __HANDLE__ RNG Handle
AnnaBridge 171:3a7713b1edbc 162 * @param __FLAG__ RNG flag
AnnaBridge 171:3a7713b1edbc 163 * This parameter can be one of the following values:
AnnaBridge 171:3a7713b1edbc 164 * @arg RNG_FLAG_DRDY: Data ready
AnnaBridge 171:3a7713b1edbc 165 * @arg RNG_FLAG_CECS: Clock error current status
AnnaBridge 171:3a7713b1edbc 166 * @arg RNG_FLAG_SECS: Seed error current status
AnnaBridge 171:3a7713b1edbc 167 * @retval The new state of __FLAG__ (SET or RESET).
AnnaBridge 171:3a7713b1edbc 168 */
AnnaBridge 171:3a7713b1edbc 169 #define __HAL_RNG_GET_FLAG(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->SR & (__FLAG__)) == (__FLAG__))
AnnaBridge 171:3a7713b1edbc 170
AnnaBridge 171:3a7713b1edbc 171 /**
AnnaBridge 171:3a7713b1edbc 172 * @brief Clears the selected RNG flag status.
AnnaBridge 171:3a7713b1edbc 173 * @param __HANDLE__ RNG handle
AnnaBridge 171:3a7713b1edbc 174 * @param __FLAG__ RNG flag to clear
AnnaBridge 171:3a7713b1edbc 175 * @note WARNING: This is a dummy macro for HAL code alignment,
AnnaBridge 171:3a7713b1edbc 176 * flags RNG_FLAG_DRDY, RNG_FLAG_CECS and RNG_FLAG_SECS are read-only.
AnnaBridge 171:3a7713b1edbc 177 * @retval None
AnnaBridge 171:3a7713b1edbc 178 */
AnnaBridge 171:3a7713b1edbc 179 #define __HAL_RNG_CLEAR_FLAG(__HANDLE__, __FLAG__) /* dummy macro */
AnnaBridge 171:3a7713b1edbc 180
AnnaBridge 171:3a7713b1edbc 181
AnnaBridge 171:3a7713b1edbc 182
AnnaBridge 171:3a7713b1edbc 183 /**
AnnaBridge 171:3a7713b1edbc 184 * @brief Enables the RNG interrupts.
AnnaBridge 171:3a7713b1edbc 185 * @param __HANDLE__ RNG Handle
AnnaBridge 171:3a7713b1edbc 186 * @retval None
AnnaBridge 171:3a7713b1edbc 187 */
AnnaBridge 171:3a7713b1edbc 188 #define __HAL_RNG_ENABLE_IT(__HANDLE__) ((__HANDLE__)->Instance->CR |= RNG_CR_IE)
AnnaBridge 171:3a7713b1edbc 189
AnnaBridge 171:3a7713b1edbc 190 /**
AnnaBridge 171:3a7713b1edbc 191 * @brief Disables the RNG interrupts.
AnnaBridge 171:3a7713b1edbc 192 * @param __HANDLE__ RNG Handle
AnnaBridge 171:3a7713b1edbc 193 * @retval None
AnnaBridge 171:3a7713b1edbc 194 */
AnnaBridge 171:3a7713b1edbc 195 #define __HAL_RNG_DISABLE_IT(__HANDLE__) ((__HANDLE__)->Instance->CR &= ~RNG_CR_IE)
AnnaBridge 171:3a7713b1edbc 196
AnnaBridge 171:3a7713b1edbc 197 /**
AnnaBridge 171:3a7713b1edbc 198 * @brief Checks whether the specified RNG interrupt has occurred or not.
AnnaBridge 171:3a7713b1edbc 199 * @param __HANDLE__ RNG Handle
AnnaBridge 171:3a7713b1edbc 200 * @param __INTERRUPT__ specifies the RNG interrupt status flag to check.
AnnaBridge 171:3a7713b1edbc 201 * This parameter can be one of the following values:
AnnaBridge 171:3a7713b1edbc 202 * @arg RNG_IT_DRDY: Data ready interrupt
AnnaBridge 171:3a7713b1edbc 203 * @arg RNG_IT_CEI: Clock error interrupt
AnnaBridge 171:3a7713b1edbc 204 * @arg RNG_IT_SEI: Seed error interrupt
AnnaBridge 171:3a7713b1edbc 205 * @retval The new state of __INTERRUPT__ (SET or RESET).
AnnaBridge 171:3a7713b1edbc 206 */
AnnaBridge 171:3a7713b1edbc 207 #define __HAL_RNG_GET_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->SR & (__INTERRUPT__)) == (__INTERRUPT__))
AnnaBridge 171:3a7713b1edbc 208
AnnaBridge 171:3a7713b1edbc 209 /**
AnnaBridge 171:3a7713b1edbc 210 * @brief Clear the RNG interrupt status flags.
AnnaBridge 171:3a7713b1edbc 211 * @param __HANDLE__ RNG Handle
AnnaBridge 171:3a7713b1edbc 212 * @param __INTERRUPT__ specifies the RNG interrupt status flag to clear.
AnnaBridge 171:3a7713b1edbc 213 * This parameter can be one of the following values:
AnnaBridge 171:3a7713b1edbc 214 * @arg RNG_IT_CEI: Clock error interrupt
AnnaBridge 171:3a7713b1edbc 215 * @arg RNG_IT_SEI: Seed error interrupt
AnnaBridge 171:3a7713b1edbc 216 * @note RNG_IT_DRDY flag is read-only, reading RNG_DR register automatically clears RNG_IT_DRDY.
AnnaBridge 171:3a7713b1edbc 217 * @retval None
AnnaBridge 171:3a7713b1edbc 218 */
AnnaBridge 171:3a7713b1edbc 219 #define __HAL_RNG_CLEAR_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->SR) = ~(__INTERRUPT__))
AnnaBridge 171:3a7713b1edbc 220
AnnaBridge 171:3a7713b1edbc 221 /**
AnnaBridge 171:3a7713b1edbc 222 * @}
AnnaBridge 171:3a7713b1edbc 223 */
AnnaBridge 171:3a7713b1edbc 224
AnnaBridge 171:3a7713b1edbc 225 /* Exported functions --------------------------------------------------------*/
AnnaBridge 171:3a7713b1edbc 226 /** @defgroup RNG_Exported_Functions RNG Exported Functions
AnnaBridge 171:3a7713b1edbc 227 * @{
AnnaBridge 171:3a7713b1edbc 228 */
AnnaBridge 171:3a7713b1edbc 229
AnnaBridge 171:3a7713b1edbc 230 /** @defgroup RNG_Exported_Functions_Group1 Initialization and de-initialization functions
AnnaBridge 171:3a7713b1edbc 231 * @{
AnnaBridge 171:3a7713b1edbc 232 */
AnnaBridge 171:3a7713b1edbc 233 HAL_StatusTypeDef HAL_RNG_Init(RNG_HandleTypeDef *hrng);
AnnaBridge 171:3a7713b1edbc 234 HAL_StatusTypeDef HAL_RNG_DeInit (RNG_HandleTypeDef *hrng);
AnnaBridge 171:3a7713b1edbc 235 void HAL_RNG_MspInit(RNG_HandleTypeDef *hrng);
AnnaBridge 171:3a7713b1edbc 236 void HAL_RNG_MspDeInit(RNG_HandleTypeDef *hrng);
AnnaBridge 171:3a7713b1edbc 237
AnnaBridge 171:3a7713b1edbc 238 /**
AnnaBridge 171:3a7713b1edbc 239 * @}
AnnaBridge 171:3a7713b1edbc 240 */
AnnaBridge 171:3a7713b1edbc 241
AnnaBridge 171:3a7713b1edbc 242 /** @defgroup RNG_Exported_Functions_Group2 Peripheral Control functions
AnnaBridge 171:3a7713b1edbc 243 * @{
AnnaBridge 171:3a7713b1edbc 244 */
AnnaBridge 171:3a7713b1edbc 245 uint32_t HAL_RNG_GetRandomNumber(RNG_HandleTypeDef *hrng); /* Obsolete, use HAL_RNG_GenerateRandomNumber() instead */
AnnaBridge 171:3a7713b1edbc 246 uint32_t HAL_RNG_GetRandomNumber_IT(RNG_HandleTypeDef *hrng); /* Obsolete, use HAL_RNG_GenerateRandomNumber_IT() instead */
AnnaBridge 171:3a7713b1edbc 247
AnnaBridge 171:3a7713b1edbc 248 HAL_StatusTypeDef HAL_RNG_GenerateRandomNumber(RNG_HandleTypeDef *hrng, uint32_t *random32bit);
AnnaBridge 171:3a7713b1edbc 249 HAL_StatusTypeDef HAL_RNG_GenerateRandomNumber_IT(RNG_HandleTypeDef *hrng);
AnnaBridge 171:3a7713b1edbc 250 uint32_t HAL_RNG_ReadLastRandomNumber(RNG_HandleTypeDef *hrng);
AnnaBridge 171:3a7713b1edbc 251
AnnaBridge 171:3a7713b1edbc 252 void HAL_RNG_IRQHandler(RNG_HandleTypeDef *hrng);
AnnaBridge 171:3a7713b1edbc 253 void HAL_RNG_ErrorCallback(RNG_HandleTypeDef *hrng);
AnnaBridge 171:3a7713b1edbc 254 void HAL_RNG_ReadyDataCallback(RNG_HandleTypeDef* hrng, uint32_t random32bit);
AnnaBridge 171:3a7713b1edbc 255
AnnaBridge 171:3a7713b1edbc 256 /**
AnnaBridge 171:3a7713b1edbc 257 * @}
AnnaBridge 171:3a7713b1edbc 258 */
AnnaBridge 171:3a7713b1edbc 259
AnnaBridge 171:3a7713b1edbc 260 /** @defgroup RNG_Exported_Functions_Group3 Peripheral State functions
AnnaBridge 171:3a7713b1edbc 261 * @{
AnnaBridge 171:3a7713b1edbc 262 */
AnnaBridge 171:3a7713b1edbc 263 HAL_RNG_StateTypeDef HAL_RNG_GetState(RNG_HandleTypeDef *hrng);
AnnaBridge 171:3a7713b1edbc 264
AnnaBridge 171:3a7713b1edbc 265 /**
AnnaBridge 171:3a7713b1edbc 266 * @}
AnnaBridge 171:3a7713b1edbc 267 */
AnnaBridge 171:3a7713b1edbc 268
AnnaBridge 171:3a7713b1edbc 269 /**
AnnaBridge 171:3a7713b1edbc 270 * @}
AnnaBridge 171:3a7713b1edbc 271 */
AnnaBridge 171:3a7713b1edbc 272
AnnaBridge 171:3a7713b1edbc 273 /* Private types -------------------------------------------------------------*/
AnnaBridge 171:3a7713b1edbc 274 /** @defgroup RNG_Private_Types RNG Private Types
AnnaBridge 171:3a7713b1edbc 275 * @{
AnnaBridge 171:3a7713b1edbc 276 */
AnnaBridge 171:3a7713b1edbc 277
AnnaBridge 171:3a7713b1edbc 278 /**
AnnaBridge 171:3a7713b1edbc 279 * @}
AnnaBridge 171:3a7713b1edbc 280 */
AnnaBridge 171:3a7713b1edbc 281
AnnaBridge 171:3a7713b1edbc 282 /* Private defines -----------------------------------------------------------*/
AnnaBridge 171:3a7713b1edbc 283 /** @defgroup RNG_Private_Defines RNG Private Defines
AnnaBridge 171:3a7713b1edbc 284 * @{
AnnaBridge 171:3a7713b1edbc 285 */
AnnaBridge 171:3a7713b1edbc 286
AnnaBridge 171:3a7713b1edbc 287 /**
AnnaBridge 171:3a7713b1edbc 288 * @}
AnnaBridge 171:3a7713b1edbc 289 */
AnnaBridge 171:3a7713b1edbc 290
AnnaBridge 171:3a7713b1edbc 291 /* Private variables ---------------------------------------------------------*/
AnnaBridge 171:3a7713b1edbc 292 /** @defgroup RNG_Private_Variables RNG Private Variables
AnnaBridge 171:3a7713b1edbc 293 * @{
AnnaBridge 171:3a7713b1edbc 294 */
AnnaBridge 171:3a7713b1edbc 295
AnnaBridge 171:3a7713b1edbc 296 /**
AnnaBridge 171:3a7713b1edbc 297 * @}
AnnaBridge 171:3a7713b1edbc 298 */
AnnaBridge 171:3a7713b1edbc 299
AnnaBridge 171:3a7713b1edbc 300 /* Private constants ---------------------------------------------------------*/
AnnaBridge 171:3a7713b1edbc 301 /** @defgroup RNG_Private_Constants RNG Private Constants
AnnaBridge 171:3a7713b1edbc 302 * @{
AnnaBridge 171:3a7713b1edbc 303 */
AnnaBridge 171:3a7713b1edbc 304
AnnaBridge 171:3a7713b1edbc 305 /**
AnnaBridge 171:3a7713b1edbc 306 * @}
AnnaBridge 171:3a7713b1edbc 307 */
AnnaBridge 171:3a7713b1edbc 308
AnnaBridge 171:3a7713b1edbc 309 /* Private macros ------------------------------------------------------------*/
AnnaBridge 171:3a7713b1edbc 310 /** @defgroup RNG_Private_Macros RNG Private Macros
AnnaBridge 171:3a7713b1edbc 311 * @{
AnnaBridge 171:3a7713b1edbc 312 */
AnnaBridge 171:3a7713b1edbc 313 #define IS_RNG_IT(IT) (((IT) == RNG_IT_CEI) || \
AnnaBridge 171:3a7713b1edbc 314 ((IT) == RNG_IT_SEI))
AnnaBridge 171:3a7713b1edbc 315
AnnaBridge 171:3a7713b1edbc 316 #define IS_RNG_FLAG(FLAG) (((FLAG) == RNG_FLAG_DRDY) || \
AnnaBridge 171:3a7713b1edbc 317 ((FLAG) == RNG_FLAG_CECS) || \
AnnaBridge 171:3a7713b1edbc 318 ((FLAG) == RNG_FLAG_SECS))
AnnaBridge 171:3a7713b1edbc 319
AnnaBridge 171:3a7713b1edbc 320 /**
AnnaBridge 171:3a7713b1edbc 321 * @}
AnnaBridge 171:3a7713b1edbc 322 */
AnnaBridge 171:3a7713b1edbc 323
AnnaBridge 171:3a7713b1edbc 324 /* Private functions prototypes ----------------------------------------------*/
AnnaBridge 171:3a7713b1edbc 325 /** @defgroup RNG_Private_Functions_Prototypes RNG Private Functions Prototypes
AnnaBridge 171:3a7713b1edbc 326 * @{
AnnaBridge 171:3a7713b1edbc 327 */
AnnaBridge 171:3a7713b1edbc 328
AnnaBridge 171:3a7713b1edbc 329 /**
AnnaBridge 171:3a7713b1edbc 330 * @}
AnnaBridge 171:3a7713b1edbc 331 */
AnnaBridge 171:3a7713b1edbc 332
AnnaBridge 171:3a7713b1edbc 333 /* Private functions ---------------------------------------------------------*/
AnnaBridge 171:3a7713b1edbc 334 /** @defgroup RNG_Private_Functions RNG Private Functions
AnnaBridge 171:3a7713b1edbc 335 * @{
AnnaBridge 171:3a7713b1edbc 336 */
AnnaBridge 171:3a7713b1edbc 337
AnnaBridge 171:3a7713b1edbc 338 /**
AnnaBridge 171:3a7713b1edbc 339 * @}
AnnaBridge 171:3a7713b1edbc 340 */
AnnaBridge 171:3a7713b1edbc 341
AnnaBridge 171:3a7713b1edbc 342 /**
AnnaBridge 171:3a7713b1edbc 343 * @}
AnnaBridge 171:3a7713b1edbc 344 */
AnnaBridge 171:3a7713b1edbc 345
AnnaBridge 171:3a7713b1edbc 346 /**
AnnaBridge 171:3a7713b1edbc 347 * @}
AnnaBridge 171:3a7713b1edbc 348 */
AnnaBridge 171:3a7713b1edbc 349
AnnaBridge 171:3a7713b1edbc 350 #ifdef __cplusplus
AnnaBridge 171:3a7713b1edbc 351 }
AnnaBridge 171:3a7713b1edbc 352 #endif
AnnaBridge 171:3a7713b1edbc 353
AnnaBridge 171:3a7713b1edbc 354 #endif /* __STM32F7xx_HAL_RNG_H */
AnnaBridge 171:3a7713b1edbc 355
AnnaBridge 171:3a7713b1edbc 356 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/