1 /** 2 ****************************************************************************** 3 * @file stm32mp1xx_hal_cryp.h 4 * @author MCD Application Team 5 * @brief Header file of CRYP HAL module. 6 ****************************************************************************** 7 * @attention 8 * 9 * Copyright (c) 2019 STMicroelectronics. 10 * All rights reserved. 11 * 12 * This software is licensed under terms that can be found in the LICENSE file 13 * in the root directory of this software component. 14 * If no LICENSE file comes with this software, it is provided AS-IS. 15 * 16 ****************************************************************************** 17 */ 18 19 /* Define to prevent recursive inclusion -------------------------------------*/ 20 #ifndef STM32MP1xx_HAL_CRYP_H 21 #define STM32MP1xx_HAL_CRYP_H 22 23 #ifdef __cplusplus 24 extern "C" { 25 #endif 26 27 28 /* Includes ------------------------------------------------------------------*/ 29 #include "stm32mp1xx_hal_def.h" 30 31 /** @addtogroup STM32MP1xx_HAL_Driver 32 * @{ 33 */ 34 #if defined (CRYP1) || defined (CRYP2) 35 /** @addtogroup CRYP 36 * @{ 37 */ 38 39 /* Exported types ------------------------------------------------------------*/ 40 /** @defgroup CRYP_Exported_Types CRYP Exported Types 41 * @{ 42 */ 43 44 /** 45 * @brief CRYP Init Structure definition 46 */ 47 48 typedef struct 49 { 50 uint32_t DataType; /*!< 32-bit data, 16-bit data, 8-bit data or 1-bit string. 51 This parameter can be a value of @ref CRYP_Data_Type */ 52 uint32_t KeySize; /*!< Used only in AES mode : 128, 192 or 256 bit key length in CRYP1. 53 This parameter can be a value of @ref CRYP_Key_Size */ 54 uint32_t *pKey; /*!< The key used for encryption/decryption */ 55 uint32_t *pInitVect; /*!< The initialization vector used also as initialization 56 counter in CTR mode */ 57 uint32_t Algorithm; /*!< DES/ TDES Algorithm ECB/CBC 58 AES Algorithm ECB/CBC/CTR/GCM or CCM 59 This parameter can be a value of @ref CRYP_Algorithm_Mode */ 60 uint32_t *Header; /*!< used only in AES GCM and CCM Algorithm for authentication, 61 GCM : also known as Additional Authentication Data 62 CCM : named B1 composed of the associated data length and Associated Data. */ 63 uint32_t HeaderSize; /*!< The size of header buffer in word */ 64 uint32_t *B0; /*!< B0 is first authentication block used only in AES CCM mode */ 65 uint32_t DataWidthUnit; /*!< Data With Unit, this parameter can be value of @ref CRYP_Data_Width_Unit*/ 66 uint32_t KeyIVConfigSkip; /*!< CRYP peripheral Key and IV configuration skip, to config Key and Initialization 67 Vector only once and to skip configuration for consecutive processings. 68 This parameter can be a value of @ref CRYP_Configuration_Skip */ 69 70 } CRYP_ConfigTypeDef; 71 72 73 /** 74 * @brief CRYP State Structure definition 75 */ 76 77 typedef enum 78 { 79 HAL_CRYP_STATE_RESET = 0x00U, /*!< CRYP not yet initialized or disabled */ 80 HAL_CRYP_STATE_READY = 0x01U, /*!< CRYP initialized and ready for use */ 81 HAL_CRYP_STATE_BUSY = 0x02U /*!< CRYP BUSY, internal processing is ongoing */ 82 } HAL_CRYP_STATETypeDef; 83 84 85 /** 86 * @brief CRYP handle Structure definition 87 */ 88 89 #if (USE_HAL_CRYP_REGISTER_CALLBACKS == 1) 90 typedef struct __CRYP_HandleTypeDef 91 #else 92 typedef struct 93 #endif /* (USE_HAL_CRYP_REGISTER_CALLBACKS) */ 94 { 95 96 CRYP_TypeDef *Instance; /*!< CRYP registers base address */ 97 98 CRYP_ConfigTypeDef Init; /*!< CRYP required parameters */ 99 100 uint32_t *pCrypInBuffPtr; /*!< Pointer to CRYP processing (encryption, decryption,...) buffer */ 101 102 uint32_t *pCrypOutBuffPtr; /*!< Pointer to CRYP processing (encryption, decryption,...) buffer */ 103 104 __IO uint16_t CrypHeaderCount; /*!< Counter of header data */ 105 106 __IO uint16_t CrypInCount; /*!< Counter of input data */ 107 108 __IO uint16_t CrypOutCount; /*!< Counter of output data */ 109 110 uint16_t Size; /*!< length of input data in word */ 111 112 uint32_t Phase; /*!< CRYP peripheral phase */ 113 114 DMA_HandleTypeDef *hdmain; /*!< CRYP In DMA handle parameters */ 115 116 DMA_HandleTypeDef *hdmaout; /*!< CRYP Out DMA handle parameters */ 117 118 #ifdef HAL_MDMA_MODULE_ENABLED 119 MDMA_HandleTypeDef *hmdmain; /*!< CRYP In MDMA handle parameters */ 120 121 MDMA_HandleTypeDef *hmdmaout; /*!< CRYP Out MDMA handle parameters */ 122 #endif 123 124 125 HAL_LockTypeDef Lock; /*!< CRYP locking object */ 126 127 __IO HAL_CRYP_STATETypeDef State; /*!< CRYP peripheral state */ 128 129 __IO uint32_t ErrorCode; /*!< CRYP peripheral error code */ 130 131 uint32_t Version; /*!< CRYP1 IP version*/ 132 133 uint32_t KeyIVConfig; /*!< CRYP peripheral Key and IV configuration flag, used when 134 configuration can be skipped */ 135 136 uint32_t SizesSum; /*!< Sum of successive payloads lengths (in bytes), stored 137 for a single signature computation after several 138 messages processing */ 139 140 #if (USE_HAL_CRYP_REGISTER_CALLBACKS == 1) 141 void (*InCpltCallback)(struct __CRYP_HandleTypeDef *hcryp); /*!< CRYP Input FIFO transfer completed callback */ 142 void (*OutCpltCallback)(struct __CRYP_HandleTypeDef *hcryp); /*!< CRYP Output FIFO transfer completed callback */ 143 void (*ErrorCallback)(struct __CRYP_HandleTypeDef *hcryp); /*!< CRYP Error callback */ 144 145 void (* MspInitCallback)(struct __CRYP_HandleTypeDef *hcryp); /*!< CRYP Msp Init callback */ 146 void (* MspDeInitCallback)(struct __CRYP_HandleTypeDef *hcryp); /*!< CRYP Msp DeInit callback */ 147 148 #endif /* (USE_HAL_CRYP_REGISTER_CALLBACKS) */ 149 150 } CRYP_HandleTypeDef; 151 152 153 /** 154 * @} 155 */ 156 157 #if (USE_HAL_CRYP_REGISTER_CALLBACKS == 1) 158 /** @defgroup HAL_CRYP_Callback_ID_enumeration_definition HAL CRYP Callback ID enumeration definition 159 * @brief HAL CRYP Callback ID enumeration definition 160 * @{ 161 */ 162 typedef enum 163 { 164 HAL_CRYP_INPUT_COMPLETE_CB_ID = 0x01U, /*!< CRYP Input FIFO transfer completed callback ID */ 165 HAL_CRYP_OUTPUT_COMPLETE_CB_ID = 0x02U, /*!< CRYP Output FIFO transfer completed callback ID */ 166 HAL_CRYP_ERROR_CB_ID = 0x03U, /*!< CRYP Error callback ID */ 167 168 HAL_CRYP_MSPINIT_CB_ID = 0x04U, /*!< CRYP MspInit callback ID */ 169 HAL_CRYP_MSPDEINIT_CB_ID = 0x05U /*!< CRYP MspDeInit callback ID */ 170 171 } HAL_CRYP_CallbackIDTypeDef; 172 /** 173 * @} 174 */ 175 176 /** @defgroup HAL_CRYP_Callback_pointer_definition HAL CRYP Callback pointer definition 177 * @brief HAL CRYP Callback pointer definition 178 * @{ 179 */ 180 181 typedef void (*pCRYP_CallbackTypeDef)(CRYP_HandleTypeDef *hcryp); /*!< pointer to a common CRYP callback function */ 182 183 /** 184 * @} 185 */ 186 187 #endif /* USE_HAL_CRYP_REGISTER_CALLBACKS */ 188 189 /* Exported constants --------------------------------------------------------*/ 190 /** @defgroup CRYP_Exported_Constants CRYP Exported Constants 191 * @{ 192 */ 193 194 /** @defgroup CRYP_Error_Definition CRYP Error Definition 195 * @{ 196 */ 197 #define HAL_CRYP_ERROR_NONE 0x00000000U /*!< No error */ 198 #define HAL_CRYP_ERROR_WRITE 0x00000001U /*!< Write error */ 199 #define HAL_CRYP_ERROR_READ 0x00000002U /*!< Read error */ 200 #define HAL_CRYP_ERROR_DMA 0x00000004U /*!< DMA error */ 201 #define HAL_CRYP_ERROR_BUSY 0x00000008U /*!< Busy flag error */ 202 #define HAL_CRYP_ERROR_TIMEOUT 0x00000010U /*!< Timeout error */ 203 #define HAL_CRYP_ERROR_NOT_SUPPORTED 0x00000020U /*!< Not supported mode */ 204 #define HAL_CRYP_ERROR_AUTH_TAG_SEQUENCE 0x00000040U /*!< Sequence are not respected only for GCM or CCM */ 205 #if (USE_HAL_CRYP_REGISTER_CALLBACKS == 1) 206 #define HAL_CRYP_ERROR_INVALID_CALLBACK ((uint32_t)0x00000080U) /*!< Invalid Callback error */ 207 #endif /* USE_HAL_CRYP_REGISTER_CALLBACKS */ 208 209 /** 210 * @} 211 */ 212 213 214 /** @defgroup CRYP_Data_Width_Unit CRYP Data Width Unit 215 * @{ 216 */ 217 218 #define CRYP_DATAWIDTHUNIT_WORD 0x00000000U /*!< By default, size unit is word */ 219 #define CRYP_DATAWIDTHUNIT_BYTE 0x00000001U /*!< By default, size unit is word */ 220 221 /** 222 * @} 223 */ 224 225 /** @defgroup CRYP_Algorithm_Mode CRYP Algorithm Mode 226 * @{ 227 */ 228 229 #define CRYP_DES_ECB CRYP_CR_ALGOMODE_DES_ECB 230 #define CRYP_DES_CBC CRYP_CR_ALGOMODE_DES_CBC 231 #define CRYP_TDES_ECB CRYP_CR_ALGOMODE_TDES_ECB 232 #define CRYP_TDES_CBC CRYP_CR_ALGOMODE_TDES_CBC 233 #define CRYP_AES_ECB CRYP_CR_ALGOMODE_AES_ECB 234 #define CRYP_AES_CBC CRYP_CR_ALGOMODE_AES_CBC 235 #define CRYP_AES_CTR CRYP_CR_ALGOMODE_AES_CTR 236 #define CRYP_AES_GCM CRYP_CR_ALGOMODE_AES_GCM 237 #define CRYP_AES_CCM CRYP_CR_ALGOMODE_AES_CCM 238 239 /** 240 * @} 241 */ 242 243 /** @defgroup CRYP_Key_Size CRYP Key Size 244 * @{ 245 */ 246 247 #define CRYP_KEYSIZE_128B 0x00000000U 248 #define CRYP_KEYSIZE_192B CRYP_CR_KEYSIZE_0 249 #define CRYP_KEYSIZE_256B CRYP_CR_KEYSIZE_1 250 251 /** 252 * @} 253 */ 254 255 /** @defgroup CRYP_Data_Type CRYP Data Type 256 * @{ 257 */ 258 259 #define CRYP_DATATYPE_32B 0x00000000U 260 #define CRYP_DATATYPE_16B CRYP_CR_DATATYPE_0 261 #define CRYP_DATATYPE_8B CRYP_CR_DATATYPE_1 262 #define CRYP_DATATYPE_1B CRYP_CR_DATATYPE 263 264 /** 265 * @} 266 */ 267 268 /** @defgroup CRYP_Interrupt CRYP Interrupt 269 * @{ 270 */ 271 272 #define CRYP_IT_INI CRYP_IMSCR_INIM /*!< Input FIFO Interrupt */ 273 #define CRYP_IT_OUTI CRYP_IMSCR_OUTIM /*!< Output FIFO Interrupt */ 274 275 /** 276 * @} 277 */ 278 279 /** @defgroup CRYP_Flags CRYP Flags 280 * @{ 281 */ 282 283 /* Flags in the SR register */ 284 #define CRYP_FLAG_IFEM CRYP_SR_IFEM /*!< Input FIFO is empty */ 285 #define CRYP_FLAG_IFNF CRYP_SR_IFNF /*!< Input FIFO is not Full */ 286 #define CRYP_FLAG_OFNE CRYP_SR_OFNE /*!< Output FIFO is not empty */ 287 #define CRYP_FLAG_OFFU CRYP_SR_OFFU /*!< Output FIFO is Full */ 288 #define CRYP_FLAG_BUSY CRYP_SR_BUSY /*!< The CRYP core is currently processing a block of data 289 or a key preparation (for AES decryption). */ 290 /* Flags in the RISR register */ 291 #define CRYP_FLAG_OUTRIS 0x01000002U /*!< Output FIFO service raw interrupt status */ 292 #define CRYP_FLAG_INRIS 0x01000001U /*!< Input FIFO service raw interrupt status*/ 293 294 /** 295 * @} 296 */ 297 298 /** @defgroup CRYP_Configuration_Skip CRYP Key and IV Configuration Skip Mode 299 * @{ 300 */ 301 302 #define CRYP_KEYIVCONFIG_ALWAYS 0x00000000U /*!< Peripheral Key and IV configuration to do systematically */ 303 #define CRYP_KEYIVCONFIG_ONCE 0x00000001U /*!< Peripheral Key and IV configuration to do only once */ 304 305 /** 306 * @} 307 */ 308 309 /** 310 * @} 311 */ 312 313 /* Exported macros -----------------------------------------------------------*/ 314 /** @defgroup CRYP_Exported_Macros CRYP Exported Macros 315 * @{ 316 */ 317 318 /** @brief Reset CRYP handle state 319 * @param __HANDLE__ specifies the CRYP handle. 320 * @retval None 321 */ 322 #if (USE_HAL_CRYP_REGISTER_CALLBACKS == 1) 323 #define __HAL_CRYP_RESET_HANDLE_STATE(__HANDLE__) do{\ 324 (__HANDLE__)->State = HAL_CRYP_STATE_RESET;\ 325 (__HANDLE__)->MspInitCallback = NULL;\ 326 (__HANDLE__)->MspDeInitCallback = NULL;\ 327 }while(0) 328 #else 329 #define __HAL_CRYP_RESET_HANDLE_STATE(__HANDLE__) ( (__HANDLE__)->State = HAL_CRYP_STATE_RESET) 330 #endif /* USE_HAL_CRYP_REGISTER_CALLBACKS */ 331 332 /** 333 * @brief Enable/Disable the CRYP peripheral. 334 * @param __HANDLE__: specifies the CRYP handle. 335 * @retval None 336 */ 337 338 #define __HAL_CRYP_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR |= CRYP_CR_CRYPEN) 339 #define __HAL_CRYP_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR &= ~CRYP_CR_CRYPEN) 340 341 /** @brief Check whether the specified CRYP status flag is set or not. 342 * @param __FLAG__: specifies the flag to check. 343 * This parameter can be one of the following values for CRYP: 344 * @arg CRYP_FLAG_BUSY: The CRYP core is currently processing a block of data 345 * or a key preparation (for AES decryption). 346 * @arg CRYP_FLAG_IFEM: Input FIFO is empty 347 * @arg CRYP_FLAG_IFNF: Input FIFO is not full 348 * @arg CRYP_FLAG_INRIS: Input FIFO service raw interrupt is pending 349 * @arg CRYP_FLAG_OFNE: Output FIFO is not empty 350 * @arg CRYP_FLAG_OFFU: Output FIFO is full 351 * @arg CRYP_FLAG_OUTRIS: Input FIFO service raw interrupt is pending 352 * @retval The state of __FLAG__ (TRUE or FALSE). 353 */ 354 #define CRYP_FLAG_MASK 0x0000001FU 355 356 #define __HAL_CRYP_GET_FLAG(__HANDLE__, __FLAG__) ((((uint8_t)((__FLAG__) >> 24)) == 0x01U)?((((__HANDLE__)->Instance->RISR) & ((__FLAG__) & CRYP_FLAG_MASK)) == ((__FLAG__) & CRYP_FLAG_MASK)): \ 357 ((((__HANDLE__)->Instance->RISR) & ((__FLAG__) & CRYP_FLAG_MASK)) == ((__FLAG__) & CRYP_FLAG_MASK))) 358 359 /** @brief Check whether the specified CRYP interrupt is set or not. 360 * @param __HANDLE__: specifies the CRYP handle. 361 * @param __INTERRUPT__: specifies the interrupt to check. 362 * This parameter can be one of the following values for CRYP: 363 * @arg CRYP_IT_INI: Input FIFO service masked interrupt status 364 * @arg CRYP_IT_OUTI: Output FIFO service masked interrupt status 365 * @retval The state of __INTERRUPT__ (TRUE or FALSE). 366 */ 367 368 #define __HAL_CRYP_GET_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->MISR & (__INTERRUPT__)) == (__INTERRUPT__)) 369 370 /** 371 * @brief Enable the CRYP interrupt. 372 * @param __HANDLE__: specifies the CRYP handle. 373 * @param __INTERRUPT__: CRYP Interrupt. 374 * This parameter can be one of the following values for CRYP: 375 * @ CRYP_IT_INI : Input FIFO service interrupt mask. 376 * @ CRYP_IT_OUTI : Output FIFO service interrupt mask.CRYP interrupt. 377 * @retval None 378 */ 379 380 #define __HAL_CRYP_ENABLE_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->IMSCR) |= (__INTERRUPT__)) 381 382 /** 383 * @brief Disable the CRYP interrupt. 384 * @param __HANDLE__: specifies the CRYP handle. 385 * @param __INTERRUPT__: CRYP Interrupt. 386 * This parameter can be one of the following values for CRYP: 387 * @ CRYP_IT_INI : Input FIFO service interrupt mask. 388 * @ CRYP_IT_OUTI : Output FIFO service interrupt mask.CRYP interrupt. 389 * @retval None 390 */ 391 392 #define __HAL_CRYP_DISABLE_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->IMSCR) &= ~(__INTERRUPT__)) 393 394 /** 395 * @} 396 */ 397 398 /* Include CRYP HAL Extended module */ 399 #include "stm32mp1xx_hal_cryp_ex.h" 400 401 /* Exported functions --------------------------------------------------------*/ 402 /** @defgroup CRYP_Exported_Functions CRYP Exported Functions 403 * @{ 404 */ 405 406 /** @addtogroup CRYP_Exported_Functions_Group1 407 * @{ 408 */ 409 HAL_StatusTypeDef HAL_CRYP_Init(CRYP_HandleTypeDef *hcryp); 410 HAL_StatusTypeDef HAL_CRYP_DeInit(CRYP_HandleTypeDef *hcryp); 411 void HAL_CRYP_MspInit(CRYP_HandleTypeDef *hcryp); 412 void HAL_CRYP_MspDeInit(CRYP_HandleTypeDef *hcryp); 413 HAL_StatusTypeDef HAL_CRYP_SetConfig(CRYP_HandleTypeDef *hcryp, CRYP_ConfigTypeDef *pConf); 414 HAL_StatusTypeDef HAL_CRYP_GetConfig(CRYP_HandleTypeDef *hcryp, CRYP_ConfigTypeDef *pConf); 415 #if (USE_HAL_CRYP_REGISTER_CALLBACKS == 1) 416 HAL_StatusTypeDef HAL_CRYP_RegisterCallback(CRYP_HandleTypeDef *hcryp, HAL_CRYP_CallbackIDTypeDef CallbackID, 417 pCRYP_CallbackTypeDef pCallback); 418 HAL_StatusTypeDef HAL_CRYP_UnRegisterCallback(CRYP_HandleTypeDef *hcryp, HAL_CRYP_CallbackIDTypeDef CallbackID); 419 #endif /* USE_HAL_CRYP_REGISTER_CALLBACKS */ 420 /** 421 * @} 422 */ 423 424 /** @addtogroup CRYP_Exported_Functions_Group2 425 * @{ 426 */ 427 428 /* encryption/decryption ***********************************/ 429 HAL_StatusTypeDef HAL_CRYP_Encrypt(CRYP_HandleTypeDef *hcryp, uint32_t *Input, uint16_t Size, uint32_t *Output, 430 uint32_t Timeout); 431 HAL_StatusTypeDef HAL_CRYP_Decrypt(CRYP_HandleTypeDef *hcryp, uint32_t *Input, uint16_t Size, uint32_t *Output, 432 uint32_t Timeout); 433 HAL_StatusTypeDef HAL_CRYP_Encrypt_IT(CRYP_HandleTypeDef *hcryp, uint32_t *Input, uint16_t Size, uint32_t *Output); 434 HAL_StatusTypeDef HAL_CRYP_Decrypt_IT(CRYP_HandleTypeDef *hcryp, uint32_t *Input, uint16_t Size, uint32_t *Output); 435 HAL_StatusTypeDef HAL_CRYP_Encrypt_DMA(CRYP_HandleTypeDef *hcryp, uint32_t *Input, uint16_t Size, uint32_t *Output); 436 HAL_StatusTypeDef HAL_CRYP_Decrypt_DMA(CRYP_HandleTypeDef *hcryp, uint32_t *Input, uint16_t Size, uint32_t *Output); 437 438 /** 439 * @} 440 */ 441 442 443 /** @addtogroup CRYP_Exported_Functions_Group3 444 * @{ 445 */ 446 /* Interrupt Handler functions **********************************************/ 447 void HAL_CRYP_IRQHandler(CRYP_HandleTypeDef *hcryp); 448 HAL_CRYP_STATETypeDef HAL_CRYP_GetState(CRYP_HandleTypeDef *hcryp); 449 void HAL_CRYP_InCpltCallback(CRYP_HandleTypeDef *hcryp); 450 void HAL_CRYP_OutCpltCallback(CRYP_HandleTypeDef *hcryp); 451 void HAL_CRYP_ErrorCallback(CRYP_HandleTypeDef *hcryp); 452 uint32_t HAL_CRYP_GetError(CRYP_HandleTypeDef *hcryp); 453 454 /** 455 * @} 456 */ 457 458 /** 459 * @} 460 */ 461 462 /* Private macros --------------------------------------------------------*/ 463 /** @defgroup CRYP_Private_Macros CRYP Private Macros 464 * @{ 465 */ 466 467 /** @defgroup CRYP_IS_CRYP_Definitions CRYP Private macros to check input parameters 468 * @{ 469 */ 470 471 #define IS_CRYP_ALGORITHM(ALGORITHM) (((ALGORITHM) == CRYP_DES_ECB) || \ 472 ((ALGORITHM) == CRYP_DES_CBC) || \ 473 ((ALGORITHM) == CRYP_TDES_ECB) || \ 474 ((ALGORITHM) == CRYP_TDES_CBC) || \ 475 ((ALGORITHM) == CRYP_AES_ECB) || \ 476 ((ALGORITHM) == CRYP_AES_CBC) || \ 477 ((ALGORITHM) == CRYP_AES_CTR) || \ 478 ((ALGORITHM) == CRYP_AES_GCM) || \ 479 ((ALGORITHM) == CRYP_AES_CCM)) 480 481 #define IS_CRYP_KEYSIZE(KEYSIZE)(((KEYSIZE) == CRYP_KEYSIZE_128B) || \ 482 ((KEYSIZE) == CRYP_KEYSIZE_192B) || \ 483 ((KEYSIZE) == CRYP_KEYSIZE_256B)) 484 485 #define IS_CRYP_DATATYPE(DATATYPE)(((DATATYPE) == CRYP_DATATYPE_32B) || \ 486 ((DATATYPE) == CRYP_DATATYPE_16B) || \ 487 ((DATATYPE) == CRYP_DATATYPE_8B) || \ 488 ((DATATYPE) == CRYP_DATATYPE_1B)) 489 490 #define IS_CRYP_INIT(CONFIG)(((CONFIG) == CRYP_KEYIVCONFIG_ALWAYS) || \ 491 ((CONFIG) == CRYP_KEYIVCONFIG_ONCE)) 492 493 /** 494 * @} 495 */ 496 497 /** 498 * @} 499 */ 500 501 502 /* Private constants ---------------------------------------------------------*/ 503 /** @defgroup CRYP_Private_Constants CRYP Private Constants 504 * @{ 505 */ 506 507 /** 508 * @} 509 */ 510 /* Private defines -----------------------------------------------------------*/ 511 /** @defgroup CRYP_Private_Defines CRYP Private Defines 512 * @{ 513 */ 514 515 /** 516 * @} 517 */ 518 519 /* Private variables ---------------------------------------------------------*/ 520 /** @defgroup CRYP_Private_Variables CRYP Private Variables 521 * @{ 522 */ 523 524 /** 525 * @} 526 */ 527 /* Private functions prototypes ----------------------------------------------*/ 528 /** @defgroup CRYP_Private_Functions_Prototypes CRYP Private Functions Prototypes 529 * @{ 530 */ 531 532 /** 533 * @} 534 */ 535 536 /* Private functions ---------------------------------------------------------*/ 537 /** @defgroup CRYP_Private_Functions CRYP Private Functions 538 * @{ 539 */ 540 541 /** 542 * @} 543 */ 544 545 546 /** 547 * @} 548 */ 549 550 551 #endif /* CRYP1 || CRYP2 */ 552 /** 553 * @} 554 */ 555 556 #ifdef __cplusplus 557 } 558 #endif 559 560 #endif /* STM32MP1xx_HAL_CRYP_H */ 561
