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TARGET_ELMO_F411RE/stm32f4xx_hal_flash.h@121:672067c3ada4, 2016-04-14 (annotated)

Committer:
elijahorr
Date:
Thu Apr 14 07:28:54 2016 +0000
Revision:
121:672067c3ada4
Parent:
110:165afa46840b 
.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Kojto 108:34e6b704fe68 1 /**
Kojto 108:34e6b704fe68 2 ******************************************************************************
Kojto 108:34e6b704fe68 3 * @file stm32f4xx_hal_flash.h
Kojto 108:34e6b704fe68 4 * @author MCD Application Team
Kojto 110:165afa46840b 5 * @version V1.4.1
Kojto 110:165afa46840b 6 * @date 09-October-2015
Kojto 108:34e6b704fe68 7 * @brief Header file of FLASH HAL module.
Kojto 108:34e6b704fe68 8 ******************************************************************************
Kojto 108:34e6b704fe68 9 * @attention
Kojto 108:34e6b704fe68 10 *
Kojto 108:34e6b704fe68 11 * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
Kojto 108:34e6b704fe68 12 *
Kojto 108:34e6b704fe68 13 * Redistribution and use in source and binary forms, with or without modification,
Kojto 108:34e6b704fe68 14 * are permitted provided that the following conditions are met:
Kojto 108:34e6b704fe68 15 * 1. Redistributions of source code must retain the above copyright notice,
Kojto 108:34e6b704fe68 16 * this list of conditions and the following disclaimer.
Kojto 108:34e6b704fe68 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
Kojto 108:34e6b704fe68 18 * this list of conditions and the following disclaimer in the documentation
Kojto 108:34e6b704fe68 19 * and/or other materials provided with the distribution.
Kojto 108:34e6b704fe68 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
Kojto 108:34e6b704fe68 21 * may be used to endorse or promote products derived from this software
Kojto 108:34e6b704fe68 22 * without specific prior written permission.
Kojto 108:34e6b704fe68 23 *
Kojto 108:34e6b704fe68 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
Kojto 108:34e6b704fe68 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
Kojto 108:34e6b704fe68 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
Kojto 108:34e6b704fe68 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
Kojto 108:34e6b704fe68 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
Kojto 108:34e6b704fe68 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
Kojto 108:34e6b704fe68 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
Kojto 108:34e6b704fe68 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
Kojto 108:34e6b704fe68 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
Kojto 108:34e6b704fe68 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Kojto 108:34e6b704fe68 34 *
Kojto 108:34e6b704fe68 35 ******************************************************************************
Kojto 108:34e6b704fe68 36 */
Kojto 108:34e6b704fe68 37
Kojto 108:34e6b704fe68 38 /* Define to prevent recursive inclusion -------------------------------------*/
Kojto 108:34e6b704fe68 39 #ifndef __STM32F4xx_HAL_FLASH_H
Kojto 108:34e6b704fe68 40 #define __STM32F4xx_HAL_FLASH_H
Kojto 108:34e6b704fe68 41
Kojto 108:34e6b704fe68 42 #ifdef __cplusplus
Kojto 108:34e6b704fe68 43 extern "C" {
Kojto 108:34e6b704fe68 44 #endif
Kojto 108:34e6b704fe68 45
Kojto 108:34e6b704fe68 46 /* Includes ------------------------------------------------------------------*/
Kojto 108:34e6b704fe68 47 #include "stm32f4xx_hal_def.h"
Kojto 108:34e6b704fe68 48
Kojto 108:34e6b704fe68 49 /** @addtogroup STM32F4xx_HAL_Driver
Kojto 108:34e6b704fe68 50 * @{
Kojto 108:34e6b704fe68 51 */
Kojto 108:34e6b704fe68 52
Kojto 108:34e6b704fe68 53 /** @addtogroup FLASH
Kojto 108:34e6b704fe68 54 * @{
Kojto 108:34e6b704fe68 55 */
Kojto 108:34e6b704fe68 56
Kojto 108:34e6b704fe68 57 /* Exported types ------------------------------------------------------------*/
Kojto 108:34e6b704fe68 58 /** @defgroup FLASH_Exported_Types FLASH Exported Types
Kojto 108:34e6b704fe68 59 * @{
Kojto 108:34e6b704fe68 60 */
Kojto 108:34e6b704fe68 61
Kojto 108:34e6b704fe68 62 /**
Kojto 108:34e6b704fe68 63 * @brief FLASH Procedure structure definition
Kojto 108:34e6b704fe68 64 */
Kojto 108:34e6b704fe68 65 typedef enum
Kojto 108:34e6b704fe68 66 {
Kojto 108:34e6b704fe68 67 FLASH_PROC_NONE = 0,
Kojto 108:34e6b704fe68 68 FLASH_PROC_SECTERASE,
Kojto 108:34e6b704fe68 69 FLASH_PROC_MASSERASE,
Kojto 108:34e6b704fe68 70 FLASH_PROC_PROGRAM
Kojto 108:34e6b704fe68 71 } FLASH_ProcedureTypeDef;
Kojto 108:34e6b704fe68 72
Kojto 108:34e6b704fe68 73 /**
Kojto 108:34e6b704fe68 74 * @brief FLASH handle Structure definition
Kojto 108:34e6b704fe68 75 */
Kojto 108:34e6b704fe68 76 typedef struct
Kojto 108:34e6b704fe68 77 {
Kojto 108:34e6b704fe68 78 __IO FLASH_ProcedureTypeDef ProcedureOnGoing; /*Internal variable to indicate which procedure is ongoing or not in IT context*/
Kojto 108:34e6b704fe68 79
Kojto 108:34e6b704fe68 80 __IO uint32_t NbSectorsToErase; /*Internal variable to save the remaining sectors to erase in IT context*/
Kojto 108:34e6b704fe68 81
Kojto 108:34e6b704fe68 82 __IO uint8_t VoltageForErase; /*Internal variable to provide voltage range selected by user in IT context*/
Kojto 108:34e6b704fe68 83
Kojto 108:34e6b704fe68 84 __IO uint32_t Sector; /*Internal variable to define the current sector which is erasing*/
Kojto 108:34e6b704fe68 85
Kojto 108:34e6b704fe68 86 __IO uint32_t Bank; /*Internal variable to save current bank selected during mass erase*/
Kojto 108:34e6b704fe68 87
Kojto 108:34e6b704fe68 88 __IO uint32_t Address; /*Internal variable to save address selected for program*/
Kojto 108:34e6b704fe68 89
Kojto 108:34e6b704fe68 90 HAL_LockTypeDef Lock; /* FLASH locking object */
Kojto 108:34e6b704fe68 91
Kojto 108:34e6b704fe68 92 __IO uint32_t ErrorCode; /* FLASH error code */
Kojto 108:34e6b704fe68 93
Kojto 108:34e6b704fe68 94 }FLASH_ProcessTypeDef;
Kojto 108:34e6b704fe68 95
Kojto 108:34e6b704fe68 96 /**
Kojto 108:34e6b704fe68 97 * @}
Kojto 108:34e6b704fe68 98 */
Kojto 108:34e6b704fe68 99
Kojto 108:34e6b704fe68 100 /* Exported constants --------------------------------------------------------*/
Kojto 108:34e6b704fe68 101 /** @defgroup FLASH_Exported_Constants FLASH Exported Constants
Kojto 108:34e6b704fe68 102 * @{
Kojto 108:34e6b704fe68 103 */
Kojto 108:34e6b704fe68 104 /** @defgroup FLASH_Error_Code FLASH Error Code
Kojto 108:34e6b704fe68 105 * @brief FLASH Error Code
Kojto 108:34e6b704fe68 106 * @{
Kojto 108:34e6b704fe68 107 */
Kojto 108:34e6b704fe68 108 #define HAL_FLASH_ERROR_NONE ((uint32_t)0x00000000) /*!< No error */
Kojto 108:34e6b704fe68 109 #define HAL_FLASH_ERROR_RD ((uint32_t)0x00000001) /*!< Read Protection error */
Kojto 108:34e6b704fe68 110 #define HAL_FLASH_ERROR_PGS ((uint32_t)0x00000002) /*!< Programming Sequence error */
Kojto 108:34e6b704fe68 111 #define HAL_FLASH_ERROR_PGP ((uint32_t)0x00000004) /*!< Programming Parallelism error */
Kojto 108:34e6b704fe68 112 #define HAL_FLASH_ERROR_PGA ((uint32_t)0x00000008) /*!< Programming Alignment error */
Kojto 108:34e6b704fe68 113 #define HAL_FLASH_ERROR_WRP ((uint32_t)0x00000010) /*!< Write protection error */
Kojto 108:34e6b704fe68 114 #define HAL_FLASH_ERROR_OPERATION ((uint32_t)0x00000020) /*!< Operation Error */
Kojto 108:34e6b704fe68 115 /**
Kojto 108:34e6b704fe68 116 * @}
Kojto 108:34e6b704fe68 117 */
Kojto 108:34e6b704fe68 118
Kojto 108:34e6b704fe68 119 /** @defgroup FLASH_Type_Program FLASH Type Program
Kojto 108:34e6b704fe68 120 * @{
Kojto 108:34e6b704fe68 121 */
Kojto 108:34e6b704fe68 122 #define FLASH_TYPEPROGRAM_BYTE ((uint32_t)0x00) /*!< Program byte (8-bit) at a specified address */
Kojto 108:34e6b704fe68 123 #define FLASH_TYPEPROGRAM_HALFWORD ((uint32_t)0x01) /*!< Program a half-word (16-bit) at a specified address */
Kojto 108:34e6b704fe68 124 #define FLASH_TYPEPROGRAM_WORD ((uint32_t)0x02) /*!< Program a word (32-bit) at a specified address */
Kojto 108:34e6b704fe68 125 #define FLASH_TYPEPROGRAM_DOUBLEWORD ((uint32_t)0x03) /*!< Program a double word (64-bit) at a specified address */
Kojto 108:34e6b704fe68 126 /**
Kojto 108:34e6b704fe68 127 * @}
Kojto 108:34e6b704fe68 128 */
Kojto 108:34e6b704fe68 129
Kojto 108:34e6b704fe68 130 /** @defgroup FLASH_Flag_definition FLASH Flag definition
Kojto 108:34e6b704fe68 131 * @brief Flag definition
Kojto 108:34e6b704fe68 132 * @{
Kojto 108:34e6b704fe68 133 */
Kojto 108:34e6b704fe68 134 #define FLASH_FLAG_EOP FLASH_SR_EOP /*!< FLASH End of Operation flag */
Kojto 108:34e6b704fe68 135 #define FLASH_FLAG_OPERR FLASH_SR_SOP /*!< FLASH operation Error flag */
Kojto 108:34e6b704fe68 136 #define FLASH_FLAG_WRPERR FLASH_SR_WRPERR /*!< FLASH Write protected error flag */
Kojto 108:34e6b704fe68 137 #define FLASH_FLAG_PGAERR FLASH_SR_PGAERR /*!< FLASH Programming Alignment error flag */
Kojto 108:34e6b704fe68 138 #define FLASH_FLAG_PGPERR FLASH_SR_PGPERR /*!< FLASH Programming Parallelism error flag */
Kojto 108:34e6b704fe68 139 #define FLASH_FLAG_PGSERR FLASH_SR_PGSERR /*!< FLASH Programming Sequence error flag */
Kojto 108:34e6b704fe68 140 #define FLASH_FLAG_RDERR ((uint32_t)0x00000100) /*!< Read Protection error flag (PCROP) */
Kojto 108:34e6b704fe68 141 #define FLASH_FLAG_BSY FLASH_SR_BSY /*!< FLASH Busy flag */
Kojto 108:34e6b704fe68 142 /**
Kojto 108:34e6b704fe68 143 * @}
Kojto 108:34e6b704fe68 144 */
Kojto 108:34e6b704fe68 145
Kojto 108:34e6b704fe68 146 /** @defgroup FLASH_Interrupt_definition FLASH Interrupt definition
Kojto 108:34e6b704fe68 147 * @brief FLASH Interrupt definition
Kojto 108:34e6b704fe68 148 * @{
Kojto 108:34e6b704fe68 149 */
Kojto 108:34e6b704fe68 150 #define FLASH_IT_EOP FLASH_CR_EOPIE /*!< End of FLASH Operation Interrupt source */
Kojto 108:34e6b704fe68 151 #define FLASH_IT_ERR ((uint32_t)0x02000000) /*!< Error Interrupt source */
Kojto 108:34e6b704fe68 152 /**
Kojto 108:34e6b704fe68 153 * @}
Kojto 108:34e6b704fe68 154 */
Kojto 108:34e6b704fe68 155
Kojto 108:34e6b704fe68 156 /** @defgroup FLASH_Program_Parallelism FLASH Program Parallelism
Kojto 108:34e6b704fe68 157 * @{
Kojto 108:34e6b704fe68 158 */
Kojto 108:34e6b704fe68 159 #define FLASH_PSIZE_BYTE ((uint32_t)0x00000000)
Kojto 108:34e6b704fe68 160 #define FLASH_PSIZE_HALF_WORD ((uint32_t)0x00000100)
Kojto 108:34e6b704fe68 161 #define FLASH_PSIZE_WORD ((uint32_t)0x00000200)
Kojto 108:34e6b704fe68 162 #define FLASH_PSIZE_DOUBLE_WORD ((uint32_t)0x00000300)
Kojto 108:34e6b704fe68 163 #define CR_PSIZE_MASK ((uint32_t)0xFFFFFCFF)
Kojto 108:34e6b704fe68 164 /**
Kojto 108:34e6b704fe68 165 * @}
Kojto 108:34e6b704fe68 166 */
Kojto 108:34e6b704fe68 167
Kojto 108:34e6b704fe68 168 /** @defgroup FLASH_Keys FLASH Keys
Kojto 108:34e6b704fe68 169 * @{
Kojto 108:34e6b704fe68 170 */
Kojto 108:34e6b704fe68 171 #define RDP_KEY ((uint16_t)0x00A5)
Kojto 108:34e6b704fe68 172 #define FLASH_KEY1 ((uint32_t)0x45670123)
Kojto 108:34e6b704fe68 173 #define FLASH_KEY2 ((uint32_t)0xCDEF89AB)
Kojto 108:34e6b704fe68 174 #define FLASH_OPT_KEY1 ((uint32_t)0x08192A3B)
Kojto 108:34e6b704fe68 175 #define FLASH_OPT_KEY2 ((uint32_t)0x4C5D6E7F)
Kojto 108:34e6b704fe68 176 /**
Kojto 108:34e6b704fe68 177 * @}
Kojto 108:34e6b704fe68 178 */
Kojto 108:34e6b704fe68 179
Kojto 108:34e6b704fe68 180 /**
Kojto 108:34e6b704fe68 181 * @}
Kojto 108:34e6b704fe68 182 */
Kojto 108:34e6b704fe68 183
Kojto 108:34e6b704fe68 184 /* Exported macro ------------------------------------------------------------*/
Kojto 108:34e6b704fe68 185 /** @defgroup FLASH_Exported_Macros FLASH Exported Macros
Kojto 108:34e6b704fe68 186 * @{
Kojto 108:34e6b704fe68 187 */
Kojto 108:34e6b704fe68 188 /**
Kojto 108:34e6b704fe68 189 * @brief Set the FLASH Latency.
Kojto 110:165afa46840b 190 * @param __LATENCY__: FLASH Latency
Kojto 108:34e6b704fe68 191 * The value of this parameter depend on device used within the same series
Kojto 108:34e6b704fe68 192 * @retval none
Kojto 108:34e6b704fe68 193 */
Kojto 108:34e6b704fe68 194 #define __HAL_FLASH_SET_LATENCY(__LATENCY__) (*(__IO uint8_t *)ACR_BYTE0_ADDRESS = (uint8_t)(__LATENCY__))
Kojto 108:34e6b704fe68 195
Kojto 108:34e6b704fe68 196 /**
Kojto 108:34e6b704fe68 197 * @brief Get the FLASH Latency.
Kojto 108:34e6b704fe68 198 * @retval FLASH Latency
Kojto 108:34e6b704fe68 199 * The value of this parameter depend on device used within the same series
Kojto 108:34e6b704fe68 200 */
Kojto 108:34e6b704fe68 201 #define __HAL_FLASH_GET_LATENCY() (READ_BIT((FLASH->ACR), FLASH_ACR_LATENCY))
Kojto 108:34e6b704fe68 202
Kojto 108:34e6b704fe68 203 /**
Kojto 108:34e6b704fe68 204 * @brief Enable the FLASH prefetch buffer.
Kojto 108:34e6b704fe68 205 * @retval none
Kojto 108:34e6b704fe68 206 */
Kojto 108:34e6b704fe68 207 #define __HAL_FLASH_PREFETCH_BUFFER_ENABLE() (FLASH->ACR |= FLASH_ACR_PRFTEN)
Kojto 108:34e6b704fe68 208
Kojto 108:34e6b704fe68 209 /**
Kojto 108:34e6b704fe68 210 * @brief Disable the FLASH prefetch buffer.
Kojto 108:34e6b704fe68 211 * @retval none
Kojto 108:34e6b704fe68 212 */
Kojto 108:34e6b704fe68 213 #define __HAL_FLASH_PREFETCH_BUFFER_DISABLE() (FLASH->ACR &= (~FLASH_ACR_PRFTEN))
Kojto 108:34e6b704fe68 214
Kojto 108:34e6b704fe68 215 /**
Kojto 108:34e6b704fe68 216 * @brief Enable the FLASH instruction cache.
Kojto 108:34e6b704fe68 217 * @retval none
Kojto 108:34e6b704fe68 218 */
Kojto 108:34e6b704fe68 219 #define __HAL_FLASH_INSTRUCTION_CACHE_ENABLE() (FLASH->ACR |= FLASH_ACR_ICEN)
Kojto 108:34e6b704fe68 220
Kojto 108:34e6b704fe68 221 /**
Kojto 108:34e6b704fe68 222 * @brief Disable the FLASH instruction cache.
Kojto 108:34e6b704fe68 223 * @retval none
Kojto 108:34e6b704fe68 224 */
Kojto 108:34e6b704fe68 225 #define __HAL_FLASH_INSTRUCTION_CACHE_DISABLE() (FLASH->ACR &= (~FLASH_ACR_ICEN))
Kojto 108:34e6b704fe68 226
Kojto 108:34e6b704fe68 227 /**
Kojto 108:34e6b704fe68 228 * @brief Enable the FLASH data cache.
Kojto 108:34e6b704fe68 229 * @retval none
Kojto 108:34e6b704fe68 230 */
Kojto 108:34e6b704fe68 231 #define __HAL_FLASH_DATA_CACHE_ENABLE() (FLASH->ACR |= FLASH_ACR_DCEN)
Kojto 108:34e6b704fe68 232
Kojto 108:34e6b704fe68 233 /**
Kojto 108:34e6b704fe68 234 * @brief Disable the FLASH data cache.
Kojto 108:34e6b704fe68 235 * @retval none
Kojto 108:34e6b704fe68 236 */
Kojto 108:34e6b704fe68 237 #define __HAL_FLASH_DATA_CACHE_DISABLE() (FLASH->ACR &= (~FLASH_ACR_DCEN))
Kojto 108:34e6b704fe68 238
Kojto 108:34e6b704fe68 239 /**
Kojto 108:34e6b704fe68 240 * @brief Resets the FLASH instruction Cache.
Kojto 108:34e6b704fe68 241 * @note This function must be used only when the Instruction Cache is disabled.
Kojto 108:34e6b704fe68 242 * @retval None
Kojto 108:34e6b704fe68 243 */
Kojto 108:34e6b704fe68 244 #define __HAL_FLASH_INSTRUCTION_CACHE_RESET() do {FLASH->ACR |= FLASH_ACR_ICRST; \
Kojto 108:34e6b704fe68 245 FLASH->ACR &= ~FLASH_ACR_ICRST; \
Kojto 108:34e6b704fe68 246 }while(0)
Kojto 108:34e6b704fe68 247
Kojto 108:34e6b704fe68 248 /**
Kojto 108:34e6b704fe68 249 * @brief Resets the FLASH data Cache.
Kojto 108:34e6b704fe68 250 * @note This function must be used only when the data Cache is disabled.
Kojto 108:34e6b704fe68 251 * @retval None
Kojto 108:34e6b704fe68 252 */
Kojto 108:34e6b704fe68 253 #define __HAL_FLASH_DATA_CACHE_RESET() do {FLASH->ACR |= FLASH_ACR_DCRST; \
Kojto 108:34e6b704fe68 254 FLASH->ACR &= ~FLASH_ACR_DCRST; \
Kojto 108:34e6b704fe68 255 }while(0)
Kojto 108:34e6b704fe68 256 /**
Kojto 108:34e6b704fe68 257 * @brief Enable the specified FLASH interrupt.
Kojto 108:34e6b704fe68 258 * @param __INTERRUPT__ : FLASH interrupt
Kojto 108:34e6b704fe68 259 * This parameter can be any combination of the following values:
Kojto 108:34e6b704fe68 260 * @arg FLASH_IT_EOP: End of FLASH Operation Interrupt
Kojto 108:34e6b704fe68 261 * @arg FLASH_IT_ERR: Error Interrupt
Kojto 108:34e6b704fe68 262 * @retval none
Kojto 108:34e6b704fe68 263 */
Kojto 108:34e6b704fe68 264 #define __HAL_FLASH_ENABLE_IT(__INTERRUPT__) (FLASH->CR |= (__INTERRUPT__))
Kojto 108:34e6b704fe68 265
Kojto 108:34e6b704fe68 266 /**
Kojto 108:34e6b704fe68 267 * @brief Disable the specified FLASH interrupt.
Kojto 108:34e6b704fe68 268 * @param __INTERRUPT__ : FLASH interrupt
Kojto 108:34e6b704fe68 269 * This parameter can be any combination of the following values:
Kojto 108:34e6b704fe68 270 * @arg FLASH_IT_EOP: End of FLASH Operation Interrupt
Kojto 108:34e6b704fe68 271 * @arg FLASH_IT_ERR: Error Interrupt
Kojto 108:34e6b704fe68 272 * @retval none
Kojto 108:34e6b704fe68 273 */
Kojto 108:34e6b704fe68 274 #define __HAL_FLASH_DISABLE_IT(__INTERRUPT__) (FLASH->CR &= ~(uint32_t)(__INTERRUPT__))
Kojto 108:34e6b704fe68 275
Kojto 108:34e6b704fe68 276 /**
Kojto 108:34e6b704fe68 277 * @brief Get the specified FLASH flag status.
Kojto 108:34e6b704fe68 278 * @param __FLAG__: specifies the FLASH flag to check.
Kojto 108:34e6b704fe68 279 * This parameter can be one of the following values:
Kojto 108:34e6b704fe68 280 * @arg FLASH_FLAG_EOP : FLASH End of Operation flag
Kojto 108:34e6b704fe68 281 * @arg FLASH_FLAG_OPERR : FLASH operation Error flag
Kojto 108:34e6b704fe68 282 * @arg FLASH_FLAG_WRPERR: FLASH Write protected error flag
Kojto 108:34e6b704fe68 283 * @arg FLASH_FLAG_PGAERR: FLASH Programming Alignment error flag
Kojto 108:34e6b704fe68 284 * @arg FLASH_FLAG_PGPERR: FLASH Programming Parallelism error flag
Kojto 108:34e6b704fe68 285 * @arg FLASH_FLAG_PGSERR: FLASH Programming Sequence error flag
Kojto 108:34e6b704fe68 286 * @arg FLASH_FLAG_RDERR : FLASH Read Protection error flag (PCROP)
Kojto 108:34e6b704fe68 287 * @arg FLASH_FLAG_BSY : FLASH Busy flag
Kojto 108:34e6b704fe68 288 * @retval The new state of __FLAG__ (SET or RESET).
Kojto 108:34e6b704fe68 289 */
Kojto 108:34e6b704fe68 290 #define __HAL_FLASH_GET_FLAG(__FLAG__) ((FLASH->SR & (__FLAG__)))
Kojto 108:34e6b704fe68 291
Kojto 108:34e6b704fe68 292 /**
Kojto 108:34e6b704fe68 293 * @brief Clear the specified FLASH flag.
Kojto 108:34e6b704fe68 294 * @param __FLAG__: specifies the FLASH flags to clear.
Kojto 108:34e6b704fe68 295 * This parameter can be any combination of the following values:
Kojto 108:34e6b704fe68 296 * @arg FLASH_FLAG_EOP : FLASH End of Operation flag
Kojto 108:34e6b704fe68 297 * @arg FLASH_FLAG_OPERR : FLASH operation Error flag
Kojto 108:34e6b704fe68 298 * @arg FLASH_FLAG_WRPERR: FLASH Write protected error flag
Kojto 108:34e6b704fe68 299 * @arg FLASH_FLAG_PGAERR: FLASH Programming Alignment error flag
Kojto 108:34e6b704fe68 300 * @arg FLASH_FLAG_PGPERR: FLASH Programming Parallelism error flag
Kojto 108:34e6b704fe68 301 * @arg FLASH_FLAG_PGSERR: FLASH Programming Sequence error flag
Kojto 108:34e6b704fe68 302 * @arg FLASH_FLAG_RDERR : FLASH Read Protection error flag (PCROP)
Kojto 108:34e6b704fe68 303 * @retval none
Kojto 108:34e6b704fe68 304 */
Kojto 108:34e6b704fe68 305 #define __HAL_FLASH_CLEAR_FLAG(__FLAG__) (FLASH->SR = (__FLAG__))
Kojto 108:34e6b704fe68 306 /**
Kojto 108:34e6b704fe68 307 * @}
Kojto 108:34e6b704fe68 308 */
Kojto 108:34e6b704fe68 309
Kojto 108:34e6b704fe68 310 /* Include FLASH HAL Extension module */
Kojto 108:34e6b704fe68 311 #include "stm32f4xx_hal_flash_ex.h"
Kojto 108:34e6b704fe68 312 #include "stm32f4xx_hal_flash_ramfunc.h"
Kojto 108:34e6b704fe68 313
Kojto 108:34e6b704fe68 314 /* Exported functions --------------------------------------------------------*/
Kojto 108:34e6b704fe68 315 /** @addtogroup FLASH_Exported_Functions
Kojto 108:34e6b704fe68 316 * @{
Kojto 108:34e6b704fe68 317 */
Kojto 108:34e6b704fe68 318 /** @addtogroup FLASH_Exported_Functions_Group1
Kojto 108:34e6b704fe68 319 * @{
Kojto 108:34e6b704fe68 320 */
Kojto 108:34e6b704fe68 321 /* Program operation functions ***********************************************/
Kojto 108:34e6b704fe68 322 HAL_StatusTypeDef HAL_FLASH_Program(uint32_t TypeProgram, uint32_t Address, uint64_t Data);
Kojto 108:34e6b704fe68 323 HAL_StatusTypeDef HAL_FLASH_Program_IT(uint32_t TypeProgram, uint32_t Address, uint64_t Data);
Kojto 108:34e6b704fe68 324 /* FLASH IRQ handler method */
Kojto 108:34e6b704fe68 325 void HAL_FLASH_IRQHandler(void);
Kojto 108:34e6b704fe68 326 /* Callbacks in non blocking modes */
Kojto 108:34e6b704fe68 327 void HAL_FLASH_EndOfOperationCallback(uint32_t ReturnValue);
Kojto 108:34e6b704fe68 328 void HAL_FLASH_OperationErrorCallback(uint32_t ReturnValue);
Kojto 108:34e6b704fe68 329 /**
Kojto 108:34e6b704fe68 330 * @}
Kojto 108:34e6b704fe68 331 */
Kojto 108:34e6b704fe68 332
Kojto 108:34e6b704fe68 333 /** @addtogroup FLASH_Exported_Functions_Group2
Kojto 108:34e6b704fe68 334 * @{
Kojto 108:34e6b704fe68 335 */
Kojto 108:34e6b704fe68 336 /* Peripheral Control functions **********************************************/
Kojto 108:34e6b704fe68 337 HAL_StatusTypeDef HAL_FLASH_Unlock(void);
Kojto 108:34e6b704fe68 338 HAL_StatusTypeDef HAL_FLASH_Lock(void);
Kojto 108:34e6b704fe68 339 HAL_StatusTypeDef HAL_FLASH_OB_Unlock(void);
Kojto 108:34e6b704fe68 340 HAL_StatusTypeDef HAL_FLASH_OB_Lock(void);
Kojto 108:34e6b704fe68 341 /* Option bytes control */
Kojto 108:34e6b704fe68 342 HAL_StatusTypeDef HAL_FLASH_OB_Launch(void);
Kojto 108:34e6b704fe68 343 /**
Kojto 108:34e6b704fe68 344 * @}
Kojto 108:34e6b704fe68 345 */
Kojto 108:34e6b704fe68 346
Kojto 108:34e6b704fe68 347 /** @addtogroup FLASH_Exported_Functions_Group3
Kojto 108:34e6b704fe68 348 * @{
Kojto 108:34e6b704fe68 349 */
Kojto 108:34e6b704fe68 350 /* Peripheral State functions ************************************************/
Kojto 108:34e6b704fe68 351 uint32_t HAL_FLASH_GetError(void);
Kojto 108:34e6b704fe68 352 HAL_StatusTypeDef FLASH_WaitForLastOperation(uint32_t Timeout);
Kojto 108:34e6b704fe68 353 /**
Kojto 108:34e6b704fe68 354 * @}
Kojto 108:34e6b704fe68 355 */
Kojto 108:34e6b704fe68 356
Kojto 108:34e6b704fe68 357 /**
Kojto 108:34e6b704fe68 358 * @}
Kojto 108:34e6b704fe68 359 */
Kojto 108:34e6b704fe68 360 /* Private types -------------------------------------------------------------*/
Kojto 108:34e6b704fe68 361 /* Private variables ---------------------------------------------------------*/
Kojto 108:34e6b704fe68 362 /** @defgroup FLASH_Private_Variables FLASH Private Variables
Kojto 108:34e6b704fe68 363 * @{
Kojto 108:34e6b704fe68 364 */
Kojto 108:34e6b704fe68 365
Kojto 108:34e6b704fe68 366 /**
Kojto 108:34e6b704fe68 367 * @}
Kojto 108:34e6b704fe68 368 */
Kojto 108:34e6b704fe68 369 /* Private constants ---------------------------------------------------------*/
Kojto 108:34e6b704fe68 370 /** @defgroup FLASH_Private_Constants FLASH Private Constants
Kojto 108:34e6b704fe68 371 * @{
Kojto 108:34e6b704fe68 372 */
Kojto 108:34e6b704fe68 373
Kojto 108:34e6b704fe68 374 /**
Kojto 108:34e6b704fe68 375 * @brief ACR register byte 0 (Bits[7:0]) base address
Kojto 108:34e6b704fe68 376 */
Kojto 108:34e6b704fe68 377 #define ACR_BYTE0_ADDRESS ((uint32_t)0x40023C00)
Kojto 108:34e6b704fe68 378 /**
Kojto 108:34e6b704fe68 379 * @brief OPTCR register byte 0 (Bits[7:0]) base address
Kojto 108:34e6b704fe68 380 */
Kojto 108:34e6b704fe68 381 #define OPTCR_BYTE0_ADDRESS ((uint32_t)0x40023C14)
Kojto 108:34e6b704fe68 382 /**
Kojto 108:34e6b704fe68 383 * @brief OPTCR register byte 1 (Bits[15:8]) base address
Kojto 108:34e6b704fe68 384 */
Kojto 108:34e6b704fe68 385 #define OPTCR_BYTE1_ADDRESS ((uint32_t)0x40023C15)
Kojto 108:34e6b704fe68 386 /**
Kojto 108:34e6b704fe68 387 * @brief OPTCR register byte 2 (Bits[23:16]) base address
Kojto 108:34e6b704fe68 388 */
Kojto 108:34e6b704fe68 389 #define OPTCR_BYTE2_ADDRESS ((uint32_t)0x40023C16)
Kojto 108:34e6b704fe68 390 /**
Kojto 108:34e6b704fe68 391 * @brief OPTCR register byte 3 (Bits[31:24]) base address
Kojto 108:34e6b704fe68 392 */
Kojto 108:34e6b704fe68 393 #define OPTCR_BYTE3_ADDRESS ((uint32_t)0x40023C17)
Kojto 108:34e6b704fe68 394
Kojto 108:34e6b704fe68 395 /**
Kojto 108:34e6b704fe68 396 * @}
Kojto 108:34e6b704fe68 397 */
Kojto 108:34e6b704fe68 398
Kojto 108:34e6b704fe68 399 /* Private macros ------------------------------------------------------------*/
Kojto 108:34e6b704fe68 400 /** @defgroup FLASH_Private_Macros FLASH Private Macros
Kojto 108:34e6b704fe68 401 * @{
Kojto 108:34e6b704fe68 402 */
Kojto 108:34e6b704fe68 403
Kojto 108:34e6b704fe68 404 /** @defgroup FLASH_IS_FLASH_Definitions FLASH Private macros to check input parameters
Kojto 108:34e6b704fe68 405 * @{
Kojto 108:34e6b704fe68 406 */
Kojto 108:34e6b704fe68 407 #define IS_FLASH_TYPEPROGRAM(VALUE)(((VALUE) == FLASH_TYPEPROGRAM_BYTE) || \
Kojto 108:34e6b704fe68 408 ((VALUE) == FLASH_TYPEPROGRAM_HALFWORD) || \
Kojto 108:34e6b704fe68 409 ((VALUE) == FLASH_TYPEPROGRAM_WORD) || \
Kojto 108:34e6b704fe68 410 ((VALUE) == FLASH_TYPEPROGRAM_DOUBLEWORD))
Kojto 108:34e6b704fe68 411 /**
Kojto 108:34e6b704fe68 412 * @}
Kojto 108:34e6b704fe68 413 */
Kojto 108:34e6b704fe68 414
Kojto 108:34e6b704fe68 415 /**
Kojto 108:34e6b704fe68 416 * @}
Kojto 108:34e6b704fe68 417 */
Kojto 108:34e6b704fe68 418
Kojto 108:34e6b704fe68 419 /* Private functions ---------------------------------------------------------*/
Kojto 108:34e6b704fe68 420 /** @defgroup FLASH_Private_Functions FLASH Private Functions
Kojto 108:34e6b704fe68 421 * @{
Kojto 108:34e6b704fe68 422 */
Kojto 108:34e6b704fe68 423
Kojto 108:34e6b704fe68 424 /**
Kojto 108:34e6b704fe68 425 * @}
Kojto 108:34e6b704fe68 426 */
Kojto 108:34e6b704fe68 427
Kojto 108:34e6b704fe68 428 /**
Kojto 108:34e6b704fe68 429 * @}
Kojto 108:34e6b704fe68 430 */
Kojto 108:34e6b704fe68 431
Kojto 108:34e6b704fe68 432 /**
Kojto 108:34e6b704fe68 433 * @}
Kojto 108:34e6b704fe68 434 */
Kojto 108:34e6b704fe68 435
Kojto 108:34e6b704fe68 436 #ifdef __cplusplus
Kojto 108:34e6b704fe68 437 }
Kojto 108:34e6b704fe68 438 #endif
Kojto 108:34e6b704fe68 439
Kojto 108:34e6b704fe68 440 #endif /* __STM32F4xx_HAL_FLASH_H */
Kojto 108:34e6b704fe68 441
Kojto 108:34e6b704fe68 442 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/