1 /** 2 ****************************************************************************** 3 * @file stm32wb0x_hal_flash.h 4 * @author MCD Application Team 5 * @brief Header file of FLASH HAL module. 6 ****************************************************************************** 7 * @attention 8 * 9 * Copyright (c) 2024 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 STM32WB0x_HAL_FLASH_H 21 #define STM32WB0x_HAL_FLASH_H 22 23 #ifdef __cplusplus 24 extern "C" { 25 #endif 26 27 /* Includes ------------------------------------------------------------------*/ 28 #include "stm32wb0x_hal_def.h" 29 30 /** @addtogroup STM32WB0x_HAL_Driver 31 * @{ 32 */ 33 34 /** @addtogroup FLASH 35 * @{ 36 */ 37 38 /* Exported types ------------------------------------------------------------*/ 39 /** @defgroup FLASH_Exported_Types FLASH Exported Types 40 * @{ 41 */ 42 43 /** 44 * @brief FLASH Erase structure definition 45 */ 46 typedef struct 47 { 48 uint32_t TypeErase; /*!< Mass erase or page erase. 49 This parameter can be a value of @ref FLASH_TYPE_ERASE */ 50 uint32_t Page; /*!< Initial Flash page to erase when page erase is enabled 51 This parameter must be a value between 0 and (max number of pages - 1) */ 52 uint32_t NbPages; /*!< Number of pages to be erased. 53 This parameter must be a value between 1 and (max number of pages - value of initial page)*/ 54 } FLASH_EraseInitTypeDef; 55 56 /** 57 * @brief FLASH handle Structure definition 58 */ 59 typedef struct 60 { 61 HAL_LockTypeDef Lock; /*!< FLASH locking object */ 62 uint32_t ErrorCode; /*!< FLASH error code */ 63 uint32_t ProcedureOnGoing; /*!< Internal variable to indicate which procedure is ongoing or not in IT context */ 64 uint32_t Address; /*!< Internal variable to save address selected for program in IT context */ 65 uint32_t Page; /*!< Internal variable to define the current page which is erasing in IT context */ 66 uint32_t NbPagesToErase; /*!< Internal variable to save the remaining pages to erase in IT context */ 67 } FLASH_ProcessTypeDef; 68 69 /** 70 * @} 71 */ 72 73 /* Exported constants --------------------------------------------------------*/ 74 /** @defgroup FLASH_Exported_Constants FLASH Exported Constants 75 * @{ 76 */ 77 78 /** @defgroup FLASH_WAIT_STATES FLASH Wait States 79 * @{ 80 */ 81 #define FLASH_WAIT_STATES_0 0x00000000U /*!< FLASH Zero wait state */ 82 #define FLASH_WAIT_STATES_1 FLASH_CONFIG_WAIT_STATES_0 /*!< FLASH One wait state */ 83 /** 84 * @} 85 */ 86 87 /** @defgroup FLASH_CONFIG_IRQ_VECT_TABLE FLASH Configuration Interrupt Vector Table 88 * @{ 89 */ 90 #define FLASH_CONFIG_IRQ_VECT_TABLE_FLASH 0x00000000U /*!< Vector Table located in FLASH */ 91 #define FLASH_CONFIG_IRQ_VECT_TABLE_RAM FLASH_CONFIG_REMAP /*!< Vector Table located in RAM */ 92 /** 93 * @} 94 */ 95 96 /** @defgroup FLASH_FLAGS FLASH Flags Definition 97 * @{ 98 */ 99 #define FLASH_FLAG_CMDDONE FLASH_IRQRAW_CMDDONE_RIS /*!< FLASH command done flag */ 100 #define FLASH_FLAG_CMDSTART FLASH_IRQRAW_CMDSTART_RIS /*!< FLASH command started flag */ 101 #define FLASH_FLAG_CMDERR FLASH_IRQRAW_CMDERR_RIS /*!< FLASH command error flag */ 102 #define FLASH_FLAG_ILLCMD FLASH_IRQRAW_ILLCMD_RIS /*!< FLASH illegal command flag */ 103 #define FLASH_FLAG_READOK FLASH_IRQRAW_READOK_RIS /*!< FLASH mass read command flag */ 104 105 #define FLASH_FLAG_ALL_ERRORS (FLASH_IRQRAW_CMDERR_RIS | FLASH_IRQRAW_ILLCMD_RIS) 106 107 /** 108 * @} 109 */ 110 111 /** @defgroup FLASH_INTERRUPT_DEFINITION FLASH Interrupts Definition 112 * @brief FLASH Interrupt definition 113 * @{ 114 */ 115 #define FLASH_IT_CMDDONE FLASH_IRQMASK_CMDDONEM /*!< FLASH command done Interrupt source */ 116 #define FLASH_IT_CMDSTART FLASH_IRQMASK_CMDSTARTM /*!< FLASH command started Interrupt source */ 117 #define FLASH_IT_CMDERR FLASH_IRQMASK_CMDERRM /*!< FLASH command error Interrupt source */ 118 #define FLASH_IT_ILLCMD FLASH_IRQMASK_ILLCMDM /*!< FLASH illegal command Interrupt source */ 119 #define FLASH_IT_READOK FLASH_IRQMASK_READOKM /*!< FLASH mass read command Interrupt source */ 120 121 /** 122 * @} 123 */ 124 125 /** @defgroup FLASH_ERROR FLASH Error 126 * @{ 127 */ 128 #define HAL_FLASH_ERROR_NONE 0x00000000U 129 #define HAL_FLASH_ERROR_OP FLASH_FLAG_CMDERR 130 #define HAL_FLASH_ERROR_ILLCMD FLASH_FLAG_ILLCMD 131 132 /** 133 * @} 134 */ 135 136 /** @defgroup FLASH_COMMAND FLASH Command 137 * @{ 138 */ 139 #define FLASH_CMD_ERASE_PAGES 0x11 /*!< Flash pages erase command */ 140 #define FLASH_CMD_MASSERASE 0x22 /*!< Flash mass erase command */ 141 #define FLASH_CMD_WRITE 0x33 /*!< Flash write command */ 142 #define FLASH_CMD_MASSREAD 0x55 /*!< Flash mass read command */ 143 #define FLASH_CMD_SLEEP 0xAA /*!< Flash in sleep mode command */ 144 #define FLASH_CMD_WAKEUP 0xBB /*!< Flash wakeup command */ 145 #define FLASH_CMD_BURSTWRITE 0xCC /*!< Flash burst write command */ 146 #define FLASH_CMD_OTPWRITE 0xEE /*!< Flash OTP write command */ 147 #define FLASH_CMD_KEYWRITE 0xFF /*!< Flash keywrite command */ 148 149 /** 150 * @} 151 */ 152 153 /** @defgroup FLASH_TYPE_ERASE FLASH Erase Type 154 * @{ 155 */ 156 #define FLASH_TYPEERASE_PAGES 0x00 /*!< Pages erase */ 157 #define FLASH_TYPEERASE_MASSERASE 0xFF /*!< Flash mass erase */ 158 /** 159 * @} 160 */ 161 162 /** @defgroup FLASH_TYPE_PROGRAM FLASH Program Type 163 * @{ 164 */ 165 #define FLASH_TYPEPROGRAM_WORD 0x00000000U 166 #define FLASH_TYPEPROGRAM_BURST 0x00000001U 167 /** 168 * @} 169 */ 170 171 /** @defgroup FLASH_PAGEPROT_GROUP FLASH write/page erase protection for group 172 * @{ 173 */ 174 #define FLASH_PAGEPROT_GROUP_15 (0x8000UL) /*!< write/page erase protection for group 15 containing Flash pages 120 to 127 */ 175 #define FLASH_PAGEPROT_GROUP_14 (0x4000UL) /*!< write/page erase protection for group 14 containing Flash pages 112 to 119 */ 176 #define FLASH_PAGEPROT_GROUP_13 (0x2000UL) /*!< write/page erase protection for group 13 containing Flash pages 104 to 111 */ 177 #define FLASH_PAGEPROT_GROUP_12 (0x1000UL) /*!< write/page erase protection for group 12 containing Flash pages 96 to 103 */ 178 #define FLASH_PAGEPROT_GROUP_11 (0x0800UL) /*!< write/page erase protection for group 11 containing Flash pages 88 to 95 */ 179 #define FLASH_PAGEPROT_GROUP_10 (0x0400UL) /*!< write/page erase protection for group 10 containing Flash pages 80 to 87 */ 180 #define FLASH_PAGEPROT_GROUP_9 (0x0200UL) /*!< write/page erase protection for group 9 containing Flash pages 72 to 79 */ 181 #define FLASH_PAGEPROT_GROUP_8 (0x0100UL) /*!< write/page erase protection for group 8 containing Flash pages 64 to 71 */ 182 #define FLASH_PAGEPROT_GROUP_7 (0x0080UL) /*!< write/page erase protection for group 7 containing Flash pages 56 to 63 */ 183 #define FLASH_PAGEPROT_GROUP_6 (0x0040UL) /*!< write/page erase protection for group 6 containing Flash pages 48 to 55 */ 184 #define FLASH_PAGEPROT_GROUP_5 (0x0020UL) /*!< write/page erase protection for group 5 containing Flash pages 40 to 47 */ 185 #define FLASH_PAGEPROT_GROUP_4 (0x0010UL) /*!< write/page erase protection for group 4 containing Flash pages 32 to 39 */ 186 #define FLASH_PAGEPROT_GROUP_3 (0x0008UL) /*!< write/page erase protection for group 3 containing Flash pages 24 to 31 */ 187 #define FLASH_PAGEPROT_GROUP_2 (0x0004UL) /*!< write/page erase protection for group 2 containing Flash pages 16 to 23 */ 188 #define FLASH_PAGEPROT_GROUP_1 (0x0002UL) /*!< write/page erase protection for group 1 containing Flash pages 8 to 15 */ 189 #define FLASH_PAGEPROT_GROUP_0 (0x0001UL) /*!< write/page erase protection for group 0 containing Flash pages 0 to 7 */ 190 /** 191 * @} 192 */ 193 194 195 /** 196 * @brief Page Protection function configuration structure definition 197 */ 198 typedef struct 199 { 200 uint32_t pageProt_0; /*!< For cut 1.0 indicate the group to configure. 201 - This parameter can be a value of @ref FLASH_PAGEPROT_GROUP 202 For cut 2.0 it is a bitfield built as follows: 203 - bit[6:0] = SIZE: number of 2kB pages to protect including the starting page 204 @ref pageProt_0 param (provided in the offset bits) 205 - bit[7] = reserved 206 - bit[14:8] = OFFSET: page number to start the write protection 207 (value between 0 and 0x7F) 208 - bit[15] = reserved 209 - bit[22:16] = SIZE: same meaning of bit[6:0] 210 - bit[23] = reserved 211 - bit[30:24] = OFFSET: same meaning of bit[22:16] 212 - bit[31] = reserved */ 213 uint32_t pageProt_1; /*!< Valid only for cut 2.0 same meaning of @ref pageProt_0 parameter */ 214 FunctionalState state; /*!< The new state of the group. 215 This parameter can be a value of FunctionalState enumeration */ 216 } FLASH_PageProtectionTypeDef; 217 218 /** @defgroup FLASH_ PROTECTION_level FLASH Protection level 219 * @{ 220 */ 221 222 #define PROT_LEVEL_NONE 0x00000000U 223 #define PROT_LEVEL_1 0x00000001U 224 #define PROT_LEVEL_2 0x00000002U 225 #define PROT_LEVEL_3 0x00000003U 226 227 /** 228 * @} 229 */ 230 231 /** @defgroup FLASH_KEYS FLASH Keys 232 * @{ 233 */ 234 #define FLASH_KEY0 0xFFFFFFFFU /*!< Flash key0 */ 235 #define FLASH_KEY1 0xAAAAAAAAU /*!< Flash key1 */ 236 #define FLASH_KEY2 0xABACABADU /*!< Flash key2 */ 237 #define FLASH_DATAKEY2 0xC7EF584DU 238 #define FLASH_DATAKEY3 0xB3A21096U 239 /** 240 * @} 241 */ 242 243 244 /** 245 * @} 246 */ 247 248 /* Exported macros -----------------------------------------------------------*/ 249 /** @defgroup FLASH_Exported_Macros FLASH Exported Macros 250 * @brief macros to control FLASH features 251 * @{ 252 */ 253 254 /** @defgroup FLASH_Configuration_Macros FLASH Configuration Macros 255 * @brief macros to configure the FLASH 256 * @{ 257 */ 258 259 /** 260 * @brief Set the FLASH Wait States. 261 * @param __WAIT_STATES__ FLASH WAIT States 262 * This parameter can be one of the following values : 263 * @arg @ref FLASH_WAIT_STATES_0 FLASH Zero wait state 264 * @arg @ref FLASH_WAIT_STATES_1 FLASH One wait state 265 * @retval None 266 */ 267 #define __HAL_FLASH_SET_WAIT_STATES(__WAIT_STATES__) MODIFY_REG(FLASH->CONFIG, FLASH_CONFIG_WAIT_STATES, (__WAIT_STATES__)) 268 269 /** 270 * @brief Get the FLASH Wait States. 271 * @retval FLASH Wait States 272 * Returned value can be one of the following values : 273 * @arg @ref FLASH_WAIT_STATES_0 FLASH Zero wait state 274 * @arg @ref FLASH_WAIT_STATES_1 FLASH One wait state 275 */ 276 #define __HAL_FLASH_GET_WAIT_STATES() READ_BIT(FLASH->CONFIG, FLASH_CONFIG_WAIT_STATES) 277 278 /** 279 * @brief Enable the FLASH burst write operations. 280 * @retval None 281 */ 282 #define __HAL_FLASH_BURSTWRITE_ENABLE() CLEAR_BIT(FLASH->CONFIG, FLASH_CONFIG_DIS_GROUP_WRITE) 283 284 /** 285 * @brief Disable the FLASH burst write operations. 286 * @retval None 287 */ 288 #define __HAL_FLASH_BURSTWRITE_DISABLE() SET_BIT(FLASH->CONFIG, FLASH_CONFIG_DIS_GROUP_WRITE) 289 290 /** 291 * @brief Set the FLASH Interrupt Vector Table location. 292 * @param __VECT_TABLE__ Vector Table Configuration 293 * This parameter can be one of the following values : 294 * @arg @ref FLASH_CONFIG_IRQ_VECT_TABLE_FLASH Vector Table located in FLASH 295 * @arg @ref FLASH_CONFIG_IRQ_VECT_TABLE_RAM Vector Table located in RAM 296 * @retval None 297 */ 298 #define __HAL_FLASH_SET_VECT_TABLE(__VECT_TABLE__) MODIFY_REG(FLASH->CONFIG, FLASH_CONFIG_REMAP, (__VECT_TABLE__)) 299 300 /** 301 * @brief Get the FLASH Interrupt Vector Table location. 302 * @retval Vector Table Configuration 303 * Returned value can be one of the following values : 304 * @arg @ref FLASH_CONFIG_IRQ_VECT_TABLE_FLASH Vector Table located in FLASH 305 * @arg @ref FLASH_CONFIG_IRQ_VECT_TABLE_RAM Vector Table located in RAM 306 */ 307 #define __HAL_FLASH_GET_VECT_TABLE() READ_BIT(FLASH->CONFIG, FLASH_CONFIG_REMAP) 308 309 /** 310 * @} 311 */ 312 313 /** @defgroup FLASH_Interrupt FLASH Interrupts Macros 314 * @brief macros to handle FLASH interrupts 315 * @{ 316 */ 317 318 /** 319 * @brief Enable the specified FLASH interrupt. 320 * @param __INTERRUPT__ FLASH interrupt 321 * This parameter can be any combination of the following values: 322 * @arg @ref FLASH_IT_CMDDONE Command Done Interrupt 323 * @arg @ref FLASH_IT_CMDSTART Command Started Interrupt 324 * @arg @ref FLASH_IT_CMDERR Command Error Interrupt 325 * @arg @ref FLASH_IT_ILLCMD Illegal Command Interrupt 326 * @arg @ref FLASH_IT_READOK Mass read Command Interrupt 327 * @retval none 328 */ 329 #define __HAL_FLASH_ENABLE_IT(__INTERRUPT__) CLEAR_BIT(FLASH->IRQMASK, (__INTERRUPT__)) 330 331 /** 332 * @brief Disable the specified FLASH interrupt. 333 * @param __INTERRUPT__ FLASH interrupt 334 * This parameter can be any combination of the following values: 335 * @arg @ref FLASH_IT_CMDDONE Command Done Interrupt 336 * @arg @ref FLASH_IT_CMDSTART Command Started Interrupt 337 * @arg @ref FLASH_IT_CMDERR Command Error Interrupt 338 * @arg @ref FLASH_IT_ILLCMD Illegal Command Interrupt 339 * @arg @ref FLASH_IT_READOK Mass read Command Interrupt 340 * @retval none 341 */ 342 #define __HAL_FLASH_DISABLE_IT(__INTERRUPT__) SET_BIT(FLASH->IRQMASK, (__INTERRUPT__)) 343 344 /** 345 * @brief Check whether the specified FLASH interrupt has occurred or not. 346 * @param __INTERRUPT__ FLASH interrupt 347 * This parameter can be any combination of the following values: 348 * @arg @ref FLASH_IT_CMDDONE Command Done Interrupt 349 * @arg @ref FLASH_IT_CMDSTART Command Started Interrupt 350 * @arg @ref FLASH_IT_CMDERR Command Error Interrupt 351 * @arg @ref FLASH_IT_ILLCMD Illegal Command Interrupt 352 * @arg @ref FLASH_IT_READOK Mass read Command Interrupt 353 * @retval The new state of __INTERRUPT__ (SET or RESET). 354 */ 355 #define __HAL_FLASH_GET_IT(__INTERRUPT__) ((READ_BIT(FLASH->IRQSTAT, (__INTERRUPT__)) != RESET) ? SET : RESET) 356 357 /** 358 * @brief Clear the specified FLASH interrupt flag. 359 * @param __INTERRUPT__ FLASH interrupt 360 * This parameter can be any combination of the following values: 361 * @arg @ref FLASH_IT_CMDDONE Command Done Interrupt 362 * @arg @ref FLASH_IT_CMDSTART Command Started Interrupt 363 * @arg @ref FLASH_IT_CMDERR Command Error Interrupt 364 * @arg @ref FLASH_IT_ILLCMD Illegal Command Interrupt 365 * @arg @ref FLASH_IT_READOK Mass read Command Interrupt 366 * @retval None 367 */ 368 #define __HAL_FLASH_CLEAR_IT(__INTERRUPT__) SET_BIT(FLASH->IRQSTAT, (__INTERRUPT__)) 369 370 /** 371 * @} 372 */ 373 374 /** @defgroup FLASH_FLAG FLASH Flags Macros 375 * @brief macros to handle FLASH 376 * @{ 377 */ 378 379 /** 380 * @brief Check whether the specified FLASH flag is set or not. 381 * @param __FLAG__ specifies the FLASH flag to check. 382 * This parameter can be one of the following values: 383 * @arg @ref FLASH_FLAG_CMDDONE FLASH command done flag 384 * @arg @ref FLASH_FLAG_CMDSTART FLASH command started flag 385 * @arg @ref FLASH_FLAG_CMDERR FLASH command error flag 386 * @arg @ref FLASH_FLAG_ILLCMD FLASH illegal command flag 387 * @arg @ref FLASH_FLAG_READOK FLASH mass read flag 388 * @retval The new state of FLASH_FLAG (SET or RESET). 389 */ 390 #define __HAL_FLASH_GET_FLAG(__FLAG__) ((READ_BIT(FLASH->IRQRAW, (__FLAG__)) == (__FLAG__)) ? 1UL : 0UL) 391 392 /** 393 * @brief Clear the FLASH's pending flags. 394 * @param __FLAG__ specifies the FLASH flags to clear. 395 * This parameter can be any combination of the following values: 396 * @arg @ref FLASH_FLAG_CMDDONE FLASH command done flag 397 * @arg @ref FLASH_FLAG_CMDSTART FLASH command started flag 398 * @arg @ref FLASH_FLAG_CMDERR FLASH command error flag 399 * @arg @ref FLASH_FLAG_ILLCMD FLASH illegal command flag 400 * @arg @ref FLASH_FLAG_READOK FLASH mass read flag 401 * @retval None 402 */ 403 #define __HAL_FLASH_CLEAR_FLAG(__FLAG__) (SET_BIT(FLASH->IRQRAW, (__FLAG__))) 404 405 /** 406 * @} 407 */ 408 409 /** 410 * @} 411 */ 412 413 /* Include FLASH HAL Extended module */ 414 #include "stm32wb0x_hal_flash_ex.h" 415 416 /* Exported variables --------------------------------------------------------*/ 417 /** @defgroup FLASH_Exported_Variables FLASH Exported Variables 418 * @{ 419 */ 420 extern FLASH_ProcessTypeDef pFlash; 421 /** 422 * @} 423 */ 424 425 /* Exported functions --------------------------------------------------------*/ 426 /** @addtogroup FLASH_Exported_Functions 427 * @{ 428 */ 429 430 /* Program operation functions ***********************************************/ 431 /** @addtogroup FLASH_Exported_Functions_Group1 432 * @{ 433 */ 434 HAL_StatusTypeDef HAL_FLASH_Program(uint32_t TypeProgram, uint32_t Address, uint32_t Data); 435 HAL_StatusTypeDef HAL_FLASH_Program_IT(uint32_t TypeProgram, uint32_t Address, uint32_t Data); 436 /* FLASH IRQ handler method */ 437 void HAL_FLASH_IRQHandler(void); 438 /* Callbacks in non blocking modes */ 439 void HAL_FLASH_EndOfOperationCallback(uint32_t ReturnValue); 440 void HAL_FLASH_OperationErrorCallback(uint32_t ReturnValue); 441 /** 442 * @} 443 */ 444 445 /* Peripheral State functions ************************************************/ 446 /** @addtogroup FLASH_Exported_Functions_Group2 447 * @{ 448 */ 449 uint32_t HAL_FLASH_GetError(void); 450 /** 451 * @} 452 */ 453 454 /** 455 * @} 456 */ 457 458 /* Private types --------------------------------------------------------*/ 459 /** @defgroup FLASH_Private_types FLASH Private Types 460 * @{ 461 */ 462 HAL_StatusTypeDef FLASH_WaitForLastOperation(uint32_t Timeout); 463 /** 464 * @} 465 */ 466 467 /* Private constants --------------------------------------------------------*/ 468 /** @defgroup FLASH_Private_Constants FLASH Private Constants 469 * @{ 470 */ 471 #define FLASH_SIZE_MASK FLASH_FLASH_SIZE_FLASH_SIZE 472 #define FLASH_SIZE (((*(uint32_t *)FLASHSIZE_BASE & FLASH_SIZE_MASK) + 1) << 2U) 473 #define FLASH_START_ADDR NVM_BASE 474 #define FLASH_END_ADDR (FLASH_START_ADDR + FLASH_SIZE - 1U) 475 476 #define FLASH_PAGE_SIZE 0x00000800U /*!< FLASH Page Size, 2KBytes */ 477 #define FLASH_PAGE_NUMBER (FLASH_SIZE/FLASH_PAGE_SIZE ) 478 #define FLASH_TIMEOUT_VALUE 1000U /*!< FLASH Execution Timeout, 1 s */ 479 480 #define FLASH_WRERP_GRANULARITY 0x00004000U /*!< FLASH Write/Erase Protection Granularity, 16KBytes */ 481 #define FLASH_PCROP_GRANULARITY FLASH_SIZE /*!< FLASH Code Readout Protection Granularity, all the MAIN FLASH */ 482 483 #define FLASH_TYPENONE 0x00000000U /*!< No Programming Procedure On Going */ 484 485 /** 486 * @} 487 */ 488 489 /* Private macros ------------------------------------------------------------*/ 490 /** @defgroup FLASH_Private_Macros FLASH Private Macros 491 * @{ 492 */ 493 494 #define IS_FLASH_MAIN_MEM_ADDRESS(__VALUE__) (((__VALUE__) >= FLASH_START_ADDR) &&\ 495 ((__VALUE__) <= FLASH_END_ADDR)) 496 497 #define IS_FLASH_PROGRAM_MAIN_MEM_ADDRESS(__VALUE__) (((__VALUE__) >= FLASH_START_ADDR) &&\ 498 ((__VALUE__) <= (FLASH_START_ADDR + FLASH_SIZE - 4UL)) && (((__VALUE__) % 4UL) == 0UL)) 499 500 #define IS_FLASH_PROGRAM_OTP_ADDRESS(__VALUE__) (((__VALUE__) >= OTP_AREA_BASE) &&\ 501 ((__VALUE__) <= (OTP_AREA_END_ADDR + 1UL - 4UL)) && (((__VALUE__) % 4UL) == 0UL)) 502 503 #define IS_FLASH_PROGRAM_ADDRESS(__VALUE__) ((IS_FLASH_PROGRAM_MAIN_MEM_ADDRESS(__VALUE__)) ||\ 504 (IS_FLASH_PROGRAM_OTP_ADDRESS(__VALUE__))) 505 506 #define IS_FLASH_PAGE(__VALUE__) ((__VALUE__) <= FLASH_PAGE_NUMBER) 507 508 #define IS_ADDR_ALIGNED_32BITS(__VALUE__) (((__VALUE__) & ~0x3U) == (__VALUE__)) 509 510 #define IS_FLASH_WAIT_STATES(__VALUE__) (((__VALUE__) == FLASH_WAIT_STATES_0) || \ 511 ((__VALUE__) == FLASH_WAIT_STATES_1)) 512 513 #define IS_FLASH_TYPE_ERASE(__VALUE__) (((__VALUE__) == FLASH_TYPEERASE_PAGES) || \ 514 ((__VALUE__) == FLASH_TYPEERASE_MASSERASE)) 515 516 #define IS_FLASH_TYPEPROGRAM(__VALUE__) (((__VALUE__) == FLASH_TYPEPROGRAM_WORD) || \ 517 ((__VALUE__) == FLASH_TYPEPROGRAM_BURST)) 518 519 #define IS_PROTECTION_LEVEL(__VALUE__) (((__VALUE__) == PROT_LEVEL_1) ||\ 520 ((__VALUE__) == PROT_LEVEL_2) ||\ 521 ((__VALUE__) == PROT_LEVEL_3) ||\ 522 ((__VALUE__) == PROT_LEVEL_NONE)) 523 524 /** 525 * @} 526 */ 527 528 /** 529 * @} 530 */ 531 532 /** 533 * @} 534 */ 535 536 #ifdef __cplusplus 537 } 538 #endif 539 540 #endif /* STM32WB0x_HAL_FLASH_H */ 541
