805 lines
37 KiB
C
805 lines
37 KiB
C
/**
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******************************************************************************
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* @file stm32f1xx_hal_flash_ex.h
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* @author MCD Application Team
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* @version V1.1.1
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* @date 12-May-2017
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* @brief Header file of Flash HAL Extended module.
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******************************************************************************
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* @attention
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*
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* <h2><center>© COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
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*
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* Redistribution and use in source and binary forms, with or without modification,
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* are permitted provided that the following conditions are met:
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* 3. Neither the name of STMicroelectronics nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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******************************************************************************
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*/
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/* Define to prevent recursive inclusion -------------------------------------*/
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#ifndef __STM32F1xx_HAL_FLASH_EX_H
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#define __STM32F1xx_HAL_FLASH_EX_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* Includes ------------------------------------------------------------------*/
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#include "stm32f1xx_hal_def.h"
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/** @addtogroup STM32F1xx_HAL_Driver
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* @{
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*/
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/** @addtogroup FLASHEx
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* @{
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*/
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/** @addtogroup FLASHEx_Private_Constants
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* @{
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*/
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#define FLASH_SIZE_DATA_REGISTER 0x1FFFF7E0U
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#define OBR_REG_INDEX 1U
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#define SR_FLAG_MASK ((uint32_t)(FLASH_SR_BSY | FLASH_SR_PGERR | FLASH_SR_WRPRTERR | FLASH_SR_EOP))
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/**
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* @}
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*/
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/** @addtogroup FLASHEx_Private_Macros
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* @{
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*/
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#define IS_FLASH_TYPEERASE(VALUE) (((VALUE) == FLASH_TYPEERASE_PAGES) || ((VALUE) == FLASH_TYPEERASE_MASSERASE))
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#define IS_OPTIONBYTE(VALUE) (((VALUE) <= (OPTIONBYTE_WRP | OPTIONBYTE_RDP | OPTIONBYTE_USER | OPTIONBYTE_DATA)))
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#define IS_WRPSTATE(VALUE) (((VALUE) == OB_WRPSTATE_DISABLE) || ((VALUE) == OB_WRPSTATE_ENABLE))
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#define IS_OB_RDP_LEVEL(LEVEL) (((LEVEL) == OB_RDP_LEVEL_0) || ((LEVEL) == OB_RDP_LEVEL_1))
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#define IS_OB_DATA_ADDRESS(ADDRESS) (((ADDRESS) == OB_DATA_ADDRESS_DATA0) || ((ADDRESS) == OB_DATA_ADDRESS_DATA1))
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#define IS_OB_IWDG_SOURCE(SOURCE) (((SOURCE) == OB_IWDG_SW) || ((SOURCE) == OB_IWDG_HW))
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#define IS_OB_STOP_SOURCE(SOURCE) (((SOURCE) == OB_STOP_NO_RST) || ((SOURCE) == OB_STOP_RST))
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#define IS_OB_STDBY_SOURCE(SOURCE) (((SOURCE) == OB_STDBY_NO_RST) || ((SOURCE) == OB_STDBY_RST))
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#if defined(FLASH_BANK2_END)
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#define IS_OB_BOOT1(BOOT1) (((BOOT1) == OB_BOOT1_RESET) || ((BOOT1) == OB_BOOT1_SET))
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#endif /* FLASH_BANK2_END */
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/* Low Density */
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#if (defined(STM32F101x6) || defined(STM32F102x6) || defined(STM32F103x6))
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#define IS_FLASH_NB_PAGES(ADDRESS,NBPAGES) (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x20U) ? ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)- 1 <= 0x08007FFFU) : \
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((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)- 1 <= 0x08003FFFU))
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#endif /* STM32F101x6 || STM32F102x6 || STM32F103x6 */
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/* Medium Density */
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#if (defined(STM32F100xB) || defined(STM32F101xB) || defined(STM32F102xB) || defined(STM32F103xB))
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#define IS_FLASH_NB_PAGES(ADDRESS,NBPAGES) (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x80U) ? ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1 <= 0x0801FFFFU) : \
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(((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x40U) ? ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1 <= 0x0800FFFFU) : \
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(((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x20U) ? ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1 <= 0x08007FFFU) : \
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((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1 <= 0x08003FFFU))))
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#endif /* STM32F100xB || STM32F101xB || STM32F102xB || STM32F103xB*/
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/* High Density */
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#if (defined(STM32F100xE) || defined(STM32F101xE) || defined(STM32F103xE))
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#define IS_FLASH_NB_PAGES(ADDRESS,NBPAGES) (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x200U) ? ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1 <= 0x0807FFFFU) : \
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(((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x180U) ? ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1 <= 0x0805FFFFU) : \
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((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1 <= 0x0803FFFFU)))
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#endif /* STM32F100xE || STM32F101xE || STM32F103xE */
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/* XL Density */
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#if defined(FLASH_BANK2_END)
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#define IS_FLASH_NB_PAGES(ADDRESS,NBPAGES) (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x400U) ? ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1 <= 0x080FFFFFU) : \
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((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1 <= 0x080BFFFFU))
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#endif /* FLASH_BANK2_END */
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/* Connectivity Line */
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#if (defined(STM32F105xC) || defined(STM32F107xC))
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#define IS_FLASH_NB_PAGES(ADDRESS,NBPAGES) (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x100U) ? ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1 <= 0x0803FFFFU) : \
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(((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x80U) ? ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1 <= 0x0801FFFFU) : \
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((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1 <= 0x0800FFFFU)))
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#endif /* STM32F105xC || STM32F107xC */
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#define IS_OB_WRP(PAGE) (((PAGE) != 0x0000000U))
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#if defined(FLASH_BANK2_END)
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#define IS_FLASH_BANK(BANK) (((BANK) == FLASH_BANK_1) || \
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((BANK) == FLASH_BANK_2) || \
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((BANK) == FLASH_BANK_BOTH))
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#else
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#define IS_FLASH_BANK(BANK) (((BANK) == FLASH_BANK_1))
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#endif /* FLASH_BANK2_END */
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/* Low Density */
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#if (defined(STM32F101x6) || defined(STM32F102x6) || defined(STM32F103x6))
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#define IS_FLASH_PROGRAM_ADDRESS(ADDRESS) (((ADDRESS) >= FLASH_BASE) && (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x20U) ? \
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((ADDRESS) <= FLASH_BANK1_END) : ((ADDRESS) <= 0x08003FFFU)))
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#endif /* STM32F101x6 || STM32F102x6 || STM32F103x6 */
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/* Medium Density */
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#if (defined(STM32F100xB) || defined(STM32F101xB) || defined(STM32F102xB) || defined(STM32F103xB))
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#define IS_FLASH_PROGRAM_ADDRESS(ADDRESS) (((ADDRESS) >= FLASH_BASE) && (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x80U) ? \
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((ADDRESS) <= FLASH_BANK1_END) : (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x40U) ? \
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((ADDRESS) <= 0x0800FFFF) : (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x20U) ? \
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((ADDRESS) <= 0x08007FFF) : ((ADDRESS) <= 0x08003FFFU)))))
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#endif /* STM32F100xB || STM32F101xB || STM32F102xB || STM32F103xB*/
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/* High Density */
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#if (defined(STM32F100xE) || defined(STM32F101xE) || defined(STM32F103xE))
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#define IS_FLASH_PROGRAM_ADDRESS(ADDRESS) (((ADDRESS) >= FLASH_BASE) && (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x200U) ? \
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((ADDRESS) <= FLASH_BANK1_END) : (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x180U) ? \
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((ADDRESS) <= 0x0805FFFFU) : ((ADDRESS) <= 0x0803FFFFU))))
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#endif /* STM32F100xE || STM32F101xE || STM32F103xE */
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/* XL Density */
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#if defined(FLASH_BANK2_END)
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#define IS_FLASH_PROGRAM_ADDRESS(ADDRESS) (((ADDRESS) >= FLASH_BASE) && (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x400U) ? \
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((ADDRESS) <= FLASH_BANK2_END) : ((ADDRESS) <= 0x080BFFFFU)))
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#endif /* FLASH_BANK2_END */
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/* Connectivity Line */
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#if (defined(STM32F105xC) || defined(STM32F107xC))
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#define IS_FLASH_PROGRAM_ADDRESS(ADDRESS) (((ADDRESS) >= FLASH_BASE) && (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x100U) ? \
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((ADDRESS) <= FLASH_BANK1_END) : (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0x80U) ? \
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((ADDRESS) <= 0x0801FFFFU) : ((ADDRESS) <= 0x0800FFFFU))))
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#endif /* STM32F105xC || STM32F107xC */
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/**
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* @}
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*/
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/* Exported types ------------------------------------------------------------*/
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/** @defgroup FLASHEx_Exported_Types FLASHEx Exported Types
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* @{
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*/
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/**
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* @brief FLASH Erase structure definition
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*/
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typedef struct
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{
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uint32_t TypeErase; /*!< TypeErase: Mass erase or page erase.
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This parameter can be a value of @ref FLASHEx_Type_Erase */
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uint32_t Banks; /*!< Select banks to erase when Mass erase is enabled.
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This parameter must be a value of @ref FLASHEx_Banks */
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uint32_t PageAddress; /*!< PageAdress: Initial FLASH page address to erase when mass erase is disabled
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This parameter must be a number between Min_Data = 0x08000000 and Max_Data = FLASH_BANKx_END
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(x = 1 or 2 depending on devices)*/
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uint32_t NbPages; /*!< NbPages: Number of pagess to be erased.
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This parameter must be a value between Min_Data = 1 and Max_Data = (max number of pages - value of initial page)*/
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} FLASH_EraseInitTypeDef;
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/**
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* @brief FLASH Options bytes program structure definition
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*/
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typedef struct
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{
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uint32_t OptionType; /*!< OptionType: Option byte to be configured.
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This parameter can be a value of @ref FLASHEx_OB_Type */
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uint32_t WRPState; /*!< WRPState: Write protection activation or deactivation.
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This parameter can be a value of @ref FLASHEx_OB_WRP_State */
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uint32_t WRPPage; /*!< WRPPage: specifies the page(s) to be write protected
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This parameter can be a value of @ref FLASHEx_OB_Write_Protection */
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uint32_t Banks; /*!< Select banks for WRP activation/deactivation of all sectors.
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This parameter must be a value of @ref FLASHEx_Banks */
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uint8_t RDPLevel; /*!< RDPLevel: Set the read protection level..
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This parameter can be a value of @ref FLASHEx_OB_Read_Protection */
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#if defined(FLASH_BANK2_END)
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uint8_t USERConfig; /*!< USERConfig: Program the FLASH User Option Byte:
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IWDG / STOP / STDBY / BOOT1
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This parameter can be a combination of @ref FLASHEx_OB_IWatchdog, @ref FLASHEx_OB_nRST_STOP,
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@ref FLASHEx_OB_nRST_STDBY, @ref FLASHEx_OB_BOOT1 */
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#else
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uint8_t USERConfig; /*!< USERConfig: Program the FLASH User Option Byte:
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IWDG / STOP / STDBY
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This parameter can be a combination of @ref FLASHEx_OB_IWatchdog, @ref FLASHEx_OB_nRST_STOP,
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@ref FLASHEx_OB_nRST_STDBY */
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#endif /* FLASH_BANK2_END */
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uint32_t DATAAddress; /*!< DATAAddress: Address of the option byte DATA to be programmed
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This parameter can be a value of @ref FLASHEx_OB_Data_Address */
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uint8_t DATAData; /*!< DATAData: Data to be stored in the option byte DATA
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This parameter must be a number between Min_Data = 0x00 and Max_Data = 0xFF */
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} FLASH_OBProgramInitTypeDef;
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/**
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* @}
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*/
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/* Exported constants --------------------------------------------------------*/
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/** @defgroup FLASHEx_Exported_Constants FLASHEx Exported Constants
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* @{
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*/
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/** @defgroup FLASHEx_Constants FLASH Constants
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* @{
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*/
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/** @defgroup FLASHEx_Page_Size Page Size
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* @{
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*/
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#if (defined(STM32F101x6) || defined(STM32F102x6) || defined(STM32F103x6) || defined(STM32F100xB) || defined(STM32F101xB) || defined(STM32F102xB) || defined(STM32F103xB))
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#define FLASH_PAGE_SIZE 0x400U
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#endif /* STM32F101x6 || STM32F102x6 || STM32F103x6 */
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/* STM32F100xB || STM32F101xB || STM32F102xB || STM32F103xB */
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#if (defined(STM32F100xE) || defined(STM32F101xE) || defined(STM32F103xE) || defined(STM32F101xG) || defined(STM32F103xG) || defined(STM32F105xC) || defined(STM32F107xC))
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#define FLASH_PAGE_SIZE 0x800U
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#endif /* STM32F100xB || STM32F101xB || STM32F102xB || STM32F103xB */
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/* STM32F101xG || STM32F103xG */
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/* STM32F105xC || STM32F107xC */
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/**
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* @}
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*/
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/** @defgroup FLASHEx_Type_Erase Type Erase
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* @{
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*/
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#define FLASH_TYPEERASE_PAGES 0x00U /*!<Pages erase only*/
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#define FLASH_TYPEERASE_MASSERASE 0x02U /*!<Flash mass erase activation*/
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/**
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* @}
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*/
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/** @defgroup FLASHEx_Banks Banks
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* @{
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*/
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#if defined(FLASH_BANK2_END)
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#define FLASH_BANK_1 1U /*!< Bank 1 */
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#define FLASH_BANK_2 2U /*!< Bank 2 */
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#define FLASH_BANK_BOTH ((uint32_t)FLASH_BANK_1 | FLASH_BANK_2) /*!< Bank1 and Bank2 */
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#else
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#define FLASH_BANK_1 1U /*!< Bank 1 */
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#endif
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/**
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* @}
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*/
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/**
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* @}
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*/
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/** @defgroup FLASHEx_OptionByte_Constants Option Byte Constants
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* @{
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*/
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/** @defgroup FLASHEx_OB_Type Option Bytes Type
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* @{
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*/
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#define OPTIONBYTE_WRP 0x01U /*!<WRP option byte configuration*/
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#define OPTIONBYTE_RDP 0x02U /*!<RDP option byte configuration*/
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#define OPTIONBYTE_USER 0x04U /*!<USER option byte configuration*/
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#define OPTIONBYTE_DATA 0x08U /*!<DATA option byte configuration*/
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/**
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* @}
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*/
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/** @defgroup FLASHEx_OB_WRP_State Option Byte WRP State
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* @{
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*/
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#define OB_WRPSTATE_DISABLE 0x00U /*!<Disable the write protection of the desired pages*/
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#define OB_WRPSTATE_ENABLE 0x01U /*!<Enable the write protection of the desired pagess*/
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/**
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* @}
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*/
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/** @defgroup FLASHEx_OB_Write_Protection Option Bytes Write Protection
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* @{
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*/
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/* STM32 Low and Medium density devices */
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#if defined(STM32F101x6) || defined(STM32F102x6) || defined(STM32F103x6) \
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|| defined(STM32F100xB) || defined(STM32F101xB) || defined(STM32F102xB) \
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|| defined(STM32F103xB)
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#define OB_WRP_PAGES0TO3 0x00000001U /*!< Write protection of page 0 to 3 */
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#define OB_WRP_PAGES4TO7 0x00000002U /*!< Write protection of page 4 to 7 */
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#define OB_WRP_PAGES8TO11 0x00000004U /*!< Write protection of page 8 to 11 */
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#define OB_WRP_PAGES12TO15 0x00000008U /*!< Write protection of page 12 to 15 */
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#define OB_WRP_PAGES16TO19 0x00000010U /*!< Write protection of page 16 to 19 */
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#define OB_WRP_PAGES20TO23 0x00000020U /*!< Write protection of page 20 to 23 */
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#define OB_WRP_PAGES24TO27 0x00000040U /*!< Write protection of page 24 to 27 */
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#define OB_WRP_PAGES28TO31 0x00000080U /*!< Write protection of page 28 to 31 */
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#endif /* STM32F101x6 || STM32F102x6 || STM32F103x6 */
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/* STM32F100xB || STM32F101xB || STM32F102xB || STM32F103xB */
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/* STM32 Medium-density devices */
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#if defined(STM32F100xB) || defined(STM32F101xB) || defined(STM32F102xB) || defined(STM32F103xB)
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#define OB_WRP_PAGES32TO35 0x00000100U /*!< Write protection of page 32 to 35 */
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#define OB_WRP_PAGES36TO39 0x00000200U /*!< Write protection of page 36 to 39 */
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#define OB_WRP_PAGES40TO43 0x00000400U /*!< Write protection of page 40 to 43 */
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#define OB_WRP_PAGES44TO47 0x00000800U /*!< Write protection of page 44 to 47 */
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#define OB_WRP_PAGES48TO51 0x00001000U /*!< Write protection of page 48 to 51 */
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#define OB_WRP_PAGES52TO55 0x00002000U /*!< Write protection of page 52 to 55 */
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#define OB_WRP_PAGES56TO59 0x00004000U /*!< Write protection of page 56 to 59 */
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#define OB_WRP_PAGES60TO63 0x00008000U /*!< Write protection of page 60 to 63 */
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#define OB_WRP_PAGES64TO67 0x00010000U /*!< Write protection of page 64 to 67 */
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#define OB_WRP_PAGES68TO71 0x00020000U /*!< Write protection of page 68 to 71 */
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#define OB_WRP_PAGES72TO75 0x00040000U /*!< Write protection of page 72 to 75 */
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#define OB_WRP_PAGES76TO79 0x00080000U /*!< Write protection of page 76 to 79 */
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#define OB_WRP_PAGES80TO83 0x00100000U /*!< Write protection of page 80 to 83 */
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#define OB_WRP_PAGES84TO87 0x00200000U /*!< Write protection of page 84 to 87 */
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#define OB_WRP_PAGES88TO91 0x00400000U /*!< Write protection of page 88 to 91 */
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#define OB_WRP_PAGES92TO95 0x00800000U /*!< Write protection of page 92 to 95 */
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#define OB_WRP_PAGES96TO99 0x01000000U /*!< Write protection of page 96 to 99 */
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#define OB_WRP_PAGES100TO103 0x02000000U /*!< Write protection of page 100 to 103 */
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#define OB_WRP_PAGES104TO107 0x04000000U /*!< Write protection of page 104 to 107 */
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#define OB_WRP_PAGES108TO111 0x08000000U /*!< Write protection of page 108 to 111 */
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#define OB_WRP_PAGES112TO115 0x10000000U /*!< Write protection of page 112 to 115 */
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#define OB_WRP_PAGES116TO119 0x20000000U /*!< Write protection of page 115 to 119 */
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#define OB_WRP_PAGES120TO123 0x40000000U /*!< Write protection of page 120 to 123 */
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#define OB_WRP_PAGES124TO127 0x80000000U /*!< Write protection of page 124 to 127 */
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#endif /* STM32F100xB || STM32F101xB || STM32F102xB || STM32F103xB */
|
|
|
|
|
|
/* STM32 High-density, XL-density and Connectivity line devices */
|
|
#if defined(STM32F100xE) || defined(STM32F101xE) || defined(STM32F103xE) \
|
|
|| defined(STM32F101xG) || defined(STM32F103xG) \
|
|
|| defined(STM32F105xC) || defined(STM32F107xC)
|
|
#define OB_WRP_PAGES0TO1 0x00000001U /*!< Write protection of page 0 TO 1 */
|
|
#define OB_WRP_PAGES2TO3 0x00000002U /*!< Write protection of page 2 TO 3 */
|
|
#define OB_WRP_PAGES4TO5 0x00000004U /*!< Write protection of page 4 TO 5 */
|
|
#define OB_WRP_PAGES6TO7 0x00000008U /*!< Write protection of page 6 TO 7 */
|
|
#define OB_WRP_PAGES8TO9 0x00000010U /*!< Write protection of page 8 TO 9 */
|
|
#define OB_WRP_PAGES10TO11 0x00000020U /*!< Write protection of page 10 TO 11 */
|
|
#define OB_WRP_PAGES12TO13 0x00000040U /*!< Write protection of page 12 TO 13 */
|
|
#define OB_WRP_PAGES14TO15 0x00000080U /*!< Write protection of page 14 TO 15 */
|
|
#define OB_WRP_PAGES16TO17 0x00000100U /*!< Write protection of page 16 TO 17 */
|
|
#define OB_WRP_PAGES18TO19 0x00000200U /*!< Write protection of page 18 TO 19 */
|
|
#define OB_WRP_PAGES20TO21 0x00000400U /*!< Write protection of page 20 TO 21 */
|
|
#define OB_WRP_PAGES22TO23 0x00000800U /*!< Write protection of page 22 TO 23 */
|
|
#define OB_WRP_PAGES24TO25 0x00001000U /*!< Write protection of page 24 TO 25 */
|
|
#define OB_WRP_PAGES26TO27 0x00002000U /*!< Write protection of page 26 TO 27 */
|
|
#define OB_WRP_PAGES28TO29 0x00004000U /*!< Write protection of page 28 TO 29 */
|
|
#define OB_WRP_PAGES30TO31 0x00008000U /*!< Write protection of page 30 TO 31 */
|
|
#define OB_WRP_PAGES32TO33 0x00010000U /*!< Write protection of page 32 TO 33 */
|
|
#define OB_WRP_PAGES34TO35 0x00020000U /*!< Write protection of page 34 TO 35 */
|
|
#define OB_WRP_PAGES36TO37 0x00040000U /*!< Write protection of page 36 TO 37 */
|
|
#define OB_WRP_PAGES38TO39 0x00080000U /*!< Write protection of page 38 TO 39 */
|
|
#define OB_WRP_PAGES40TO41 0x00100000U /*!< Write protection of page 40 TO 41 */
|
|
#define OB_WRP_PAGES42TO43 0x00200000U /*!< Write protection of page 42 TO 43 */
|
|
#define OB_WRP_PAGES44TO45 0x00400000U /*!< Write protection of page 44 TO 45 */
|
|
#define OB_WRP_PAGES46TO47 0x00800000U /*!< Write protection of page 46 TO 47 */
|
|
#define OB_WRP_PAGES48TO49 0x01000000U /*!< Write protection of page 48 TO 49 */
|
|
#define OB_WRP_PAGES50TO51 0x02000000U /*!< Write protection of page 50 TO 51 */
|
|
#define OB_WRP_PAGES52TO53 0x04000000U /*!< Write protection of page 52 TO 53 */
|
|
#define OB_WRP_PAGES54TO55 0x08000000U /*!< Write protection of page 54 TO 55 */
|
|
#define OB_WRP_PAGES56TO57 0x10000000U /*!< Write protection of page 56 TO 57 */
|
|
#define OB_WRP_PAGES58TO59 0x20000000U /*!< Write protection of page 58 TO 59 */
|
|
#define OB_WRP_PAGES60TO61 0x40000000U /*!< Write protection of page 60 TO 61 */
|
|
#define OB_WRP_PAGES62TO127 0x80000000U /*!< Write protection of page 62 TO 127 */
|
|
#define OB_WRP_PAGES62TO255 0x80000000U /*!< Write protection of page 62 TO 255 */
|
|
#define OB_WRP_PAGES62TO511 0x80000000U /*!< Write protection of page 62 TO 511 */
|
|
#endif /* STM32F100xB || STM32F101xB || STM32F102xB || STM32F103xB */
|
|
/* STM32F101xG || STM32F103xG */
|
|
/* STM32F105xC || STM32F107xC */
|
|
|
|
#define OB_WRP_ALLPAGES 0xFFFFFFFFU /*!< Write protection of all Pages */
|
|
|
|
/* Low Density */
|
|
#if defined(STM32F101x6) || defined(STM32F102x6) || defined(STM32F103x6)
|
|
#define OB_WRP_PAGES0TO31MASK 0x000000FFU
|
|
#endif /* STM32F101x6 || STM32F102x6 || STM32F103x6 */
|
|
|
|
/* Medium Density */
|
|
#if defined(STM32F100xB) || defined(STM32F101xB) || defined(STM32F102xB) || defined(STM32F103xB)
|
|
#define OB_WRP_PAGES0TO31MASK 0x000000FFU
|
|
#define OB_WRP_PAGES32TO63MASK 0x0000FF00U
|
|
#define OB_WRP_PAGES64TO95MASK 0x00FF0000U
|
|
#define OB_WRP_PAGES96TO127MASK 0xFF000000U
|
|
#endif /* STM32F100xB || STM32F101xB || STM32F102xB || STM32F103xB*/
|
|
|
|
/* High Density */
|
|
#if defined(STM32F100xE) || defined(STM32F101xE) || defined(STM32F103xE)
|
|
#define OB_WRP_PAGES0TO15MASK 0x000000FFU
|
|
#define OB_WRP_PAGES16TO31MASK 0x0000FF00U
|
|
#define OB_WRP_PAGES32TO47MASK 0x00FF0000U
|
|
#define OB_WRP_PAGES48TO255MASK 0xFF000000U
|
|
#endif /* STM32F100xE || STM32F101xE || STM32F103xE */
|
|
|
|
/* XL Density */
|
|
#if defined(STM32F101xG) || defined(STM32F103xG)
|
|
#define OB_WRP_PAGES0TO15MASK 0x000000FFU
|
|
#define OB_WRP_PAGES16TO31MASK 0x0000FF00U
|
|
#define OB_WRP_PAGES32TO47MASK 0x00FF0000U
|
|
#define OB_WRP_PAGES48TO511MASK 0xFF000000U
|
|
#endif /* STM32F101xG || STM32F103xG */
|
|
|
|
/* Connectivity line devices */
|
|
#if defined(STM32F105xC) || defined(STM32F107xC)
|
|
#define OB_WRP_PAGES0TO15MASK 0x000000FFU
|
|
#define OB_WRP_PAGES16TO31MASK 0x0000FF00U
|
|
#define OB_WRP_PAGES32TO47MASK 0x00FF0000U
|
|
#define OB_WRP_PAGES48TO127MASK 0xFF000000U
|
|
#endif /* STM32F105xC || STM32F107xC */
|
|
|
|
/**
|
|
* @}
|
|
*/
|
|
|
|
/** @defgroup FLASHEx_OB_Read_Protection Option Byte Read Protection
|
|
* @{
|
|
*/
|
|
#define OB_RDP_LEVEL_0 ((uint8_t)0xA5)
|
|
#define OB_RDP_LEVEL_1 ((uint8_t)0x00)
|
|
/**
|
|
* @}
|
|
*/
|
|
|
|
/** @defgroup FLASHEx_OB_IWatchdog Option Byte IWatchdog
|
|
* @{
|
|
*/
|
|
#define OB_IWDG_SW ((uint16_t)0x0001) /*!< Software IWDG selected */
|
|
#define OB_IWDG_HW ((uint16_t)0x0000) /*!< Hardware IWDG selected */
|
|
/**
|
|
* @}
|
|
*/
|
|
|
|
/** @defgroup FLASHEx_OB_nRST_STOP Option Byte nRST STOP
|
|
* @{
|
|
*/
|
|
#define OB_STOP_NO_RST ((uint16_t)0x0002) /*!< No reset generated when entering in STOP */
|
|
#define OB_STOP_RST ((uint16_t)0x0000) /*!< Reset generated when entering in STOP */
|
|
/**
|
|
* @}
|
|
*/
|
|
|
|
/** @defgroup FLASHEx_OB_nRST_STDBY Option Byte nRST STDBY
|
|
* @{
|
|
*/
|
|
#define OB_STDBY_NO_RST ((uint16_t)0x0004) /*!< No reset generated when entering in STANDBY */
|
|
#define OB_STDBY_RST ((uint16_t)0x0000) /*!< Reset generated when entering in STANDBY */
|
|
/**
|
|
* @}
|
|
*/
|
|
|
|
#if defined(FLASH_BANK2_END)
|
|
/** @defgroup FLASHEx_OB_BOOT1 Option Byte BOOT1
|
|
* @{
|
|
*/
|
|
#define OB_BOOT1_RESET ((uint16_t)0x0000) /*!< BOOT1 Reset */
|
|
#define OB_BOOT1_SET ((uint16_t)0x0008) /*!< BOOT1 Set */
|
|
/**
|
|
* @}
|
|
*/
|
|
#endif /* FLASH_BANK2_END */
|
|
|
|
/** @defgroup FLASHEx_OB_Data_Address Option Byte Data Address
|
|
* @{
|
|
*/
|
|
#define OB_DATA_ADDRESS_DATA0 0x1FFFF804U
|
|
#define OB_DATA_ADDRESS_DATA1 0x1FFFF806U
|
|
/**
|
|
* @}
|
|
*/
|
|
|
|
/**
|
|
* @}
|
|
*/
|
|
|
|
/** @addtogroup FLASHEx_Constants
|
|
* @{
|
|
*/
|
|
|
|
/** @defgroup FLASH_Flag_definition Flag definition
|
|
* @brief Flag definition
|
|
* @{
|
|
*/
|
|
#if defined(FLASH_BANK2_END)
|
|
#define FLASH_FLAG_BSY FLASH_FLAG_BSY_BANK1 /*!< FLASH Bank1 Busy flag */
|
|
#define FLASH_FLAG_PGERR FLASH_FLAG_PGERR_BANK1 /*!< FLASH Bank1 Programming error flag */
|
|
#define FLASH_FLAG_WRPERR FLASH_FLAG_WRPERR_BANK1 /*!< FLASH Bank1 Write protected error flag */
|
|
#define FLASH_FLAG_EOP FLASH_FLAG_EOP_BANK1 /*!< FLASH Bank1 End of Operation flag */
|
|
|
|
#define FLASH_FLAG_BSY_BANK1 FLASH_SR_BSY /*!< FLASH Bank1 Busy flag */
|
|
#define FLASH_FLAG_PGERR_BANK1 FLASH_SR_PGERR /*!< FLASH Bank1 Programming error flag */
|
|
#define FLASH_FLAG_WRPERR_BANK1 FLASH_SR_WRPRTERR /*!< FLASH Bank1 Write protected error flag */
|
|
#define FLASH_FLAG_EOP_BANK1 FLASH_SR_EOP /*!< FLASH Bank1 End of Operation flag */
|
|
|
|
#define FLASH_FLAG_BSY_BANK2 (FLASH_SR2_BSY << 16U) /*!< FLASH Bank2 Busy flag */
|
|
#define FLASH_FLAG_PGERR_BANK2 (FLASH_SR2_PGERR << 16U) /*!< FLASH Bank2 Programming error flag */
|
|
#define FLASH_FLAG_WRPERR_BANK2 (FLASH_SR2_WRPRTERR << 16U) /*!< FLASH Bank2 Write protected error flag */
|
|
#define FLASH_FLAG_EOP_BANK2 (FLASH_SR2_EOP << 16U) /*!< FLASH Bank2 End of Operation flag */
|
|
|
|
#else
|
|
|
|
#define FLASH_FLAG_BSY FLASH_SR_BSY /*!< FLASH Busy flag */
|
|
#define FLASH_FLAG_PGERR FLASH_SR_PGERR /*!< FLASH Programming error flag */
|
|
#define FLASH_FLAG_WRPERR FLASH_SR_WRPRTERR /*!< FLASH Write protected error flag */
|
|
#define FLASH_FLAG_EOP FLASH_SR_EOP /*!< FLASH End of Operation flag */
|
|
|
|
#endif
|
|
#define FLASH_FLAG_OPTVERR ((OBR_REG_INDEX << 8U | FLASH_OBR_OPTERR)) /*!< Option Byte Error */
|
|
/**
|
|
* @}
|
|
*/
|
|
|
|
/** @defgroup FLASH_Interrupt_definition Interrupt definition
|
|
* @brief FLASH Interrupt definition
|
|
* @{
|
|
*/
|
|
#if defined(FLASH_BANK2_END)
|
|
#define FLASH_IT_EOP FLASH_IT_EOP_BANK1 /*!< End of FLASH Operation Interrupt source Bank1 */
|
|
#define FLASH_IT_ERR FLASH_IT_ERR_BANK1 /*!< Error Interrupt source Bank1 */
|
|
|
|
#define FLASH_IT_EOP_BANK1 FLASH_CR_EOPIE /*!< End of FLASH Operation Interrupt source Bank1 */
|
|
#define FLASH_IT_ERR_BANK1 FLASH_CR_ERRIE /*!< Error Interrupt source Bank1 */
|
|
|
|
#define FLASH_IT_EOP_BANK2 (FLASH_CR2_EOPIE << 16U) /*!< End of FLASH Operation Interrupt source Bank2 */
|
|
#define FLASH_IT_ERR_BANK2 (FLASH_CR2_ERRIE << 16U) /*!< Error Interrupt source Bank2 */
|
|
|
|
#else
|
|
|
|
#define FLASH_IT_EOP FLASH_CR_EOPIE /*!< End of FLASH Operation Interrupt source */
|
|
#define FLASH_IT_ERR FLASH_CR_ERRIE /*!< Error Interrupt source */
|
|
|
|
#endif
|
|
/**
|
|
* @}
|
|
*/
|
|
|
|
/**
|
|
* @}
|
|
*/
|
|
|
|
|
|
/**
|
|
* @}
|
|
*/
|
|
|
|
/* Exported macro ------------------------------------------------------------*/
|
|
/** @defgroup FLASHEx_Exported_Macros FLASHEx Exported Macros
|
|
* @{
|
|
*/
|
|
|
|
/** @defgroup FLASH_Interrupt Interrupt
|
|
* @brief macros to handle FLASH interrupts
|
|
* @{
|
|
*/
|
|
|
|
#if defined(FLASH_BANK2_END)
|
|
/**
|
|
* @brief Enable the specified FLASH interrupt.
|
|
* @param __INTERRUPT__ FLASH interrupt
|
|
* This parameter can be any combination of the following values:
|
|
* @arg @ref FLASH_IT_EOP_BANK1 End of FLASH Operation Interrupt on bank1
|
|
* @arg @ref FLASH_IT_ERR_BANK1 Error Interrupt on bank1
|
|
* @arg @ref FLASH_IT_EOP_BANK2 End of FLASH Operation Interrupt on bank2
|
|
* @arg @ref FLASH_IT_ERR_BANK2 Error Interrupt on bank2
|
|
* @retval none
|
|
*/
|
|
#define __HAL_FLASH_ENABLE_IT(__INTERRUPT__) do { \
|
|
/* Enable Bank1 IT */ \
|
|
SET_BIT(FLASH->CR, ((__INTERRUPT__) & 0x0000FFFFU)); \
|
|
/* Enable Bank2 IT */ \
|
|
SET_BIT(FLASH->CR2, ((__INTERRUPT__) >> 16U)); \
|
|
} while(0U)
|
|
|
|
/**
|
|
* @brief Disable the specified FLASH interrupt.
|
|
* @param __INTERRUPT__ FLASH interrupt
|
|
* This parameter can be any combination of the following values:
|
|
* @arg @ref FLASH_IT_EOP_BANK1 End of FLASH Operation Interrupt on bank1
|
|
* @arg @ref FLASH_IT_ERR_BANK1 Error Interrupt on bank1
|
|
* @arg @ref FLASH_IT_EOP_BANK2 End of FLASH Operation Interrupt on bank2
|
|
* @arg @ref FLASH_IT_ERR_BANK2 Error Interrupt on bank2
|
|
* @retval none
|
|
*/
|
|
#define __HAL_FLASH_DISABLE_IT(__INTERRUPT__) do { \
|
|
/* Disable Bank1 IT */ \
|
|
CLEAR_BIT(FLASH->CR, ((__INTERRUPT__) & 0x0000FFFFU)); \
|
|
/* Disable Bank2 IT */ \
|
|
CLEAR_BIT(FLASH->CR2, ((__INTERRUPT__) >> 16U)); \
|
|
} while(0U)
|
|
|
|
/**
|
|
* @brief Get the specified FLASH flag status.
|
|
* @param __FLAG__ specifies the FLASH flag to check.
|
|
* This parameter can be one of the following values:
|
|
* @arg @ref FLASH_FLAG_EOP_BANK1 FLASH End of Operation flag on bank1
|
|
* @arg @ref FLASH_FLAG_WRPERR_BANK1 FLASH Write protected error flag on bank1
|
|
* @arg @ref FLASH_FLAG_PGERR_BANK1 FLASH Programming error flag on bank1
|
|
* @arg @ref FLASH_FLAG_BSY_BANK1 FLASH Busy flag on bank1
|
|
* @arg @ref FLASH_FLAG_EOP_BANK2 FLASH End of Operation flag on bank2
|
|
* @arg @ref FLASH_FLAG_WRPERR_BANK2 FLASH Write protected error flag on bank2
|
|
* @arg @ref FLASH_FLAG_PGERR_BANK2 FLASH Programming error flag on bank2
|
|
* @arg @ref FLASH_FLAG_BSY_BANK2 FLASH Busy flag on bank2
|
|
* @arg @ref FLASH_FLAG_OPTVERR Loaded OB and its complement do not match
|
|
* @retval The new state of __FLAG__ (SET or RESET).
|
|
*/
|
|
#define __HAL_FLASH_GET_FLAG(__FLAG__) (((__FLAG__) == FLASH_FLAG_OPTVERR) ? \
|
|
(FLASH->OBR & FLASH_OBR_OPTERR) : \
|
|
((((__FLAG__) & SR_FLAG_MASK) != RESET)? \
|
|
(FLASH->SR & ((__FLAG__) & SR_FLAG_MASK)) : \
|
|
(FLASH->SR2 & ((__FLAG__) >> 16U))))
|
|
|
|
/**
|
|
* @brief Clear the specified FLASH flag.
|
|
* @param __FLAG__ specifies the FLASH flags to clear.
|
|
* This parameter can be any combination of the following values:
|
|
* @arg @ref FLASH_FLAG_EOP_BANK1 FLASH End of Operation flag on bank1
|
|
* @arg @ref FLASH_FLAG_WRPERR_BANK1 FLASH Write protected error flag on bank1
|
|
* @arg @ref FLASH_FLAG_PGERR_BANK1 FLASH Programming error flag on bank1
|
|
* @arg @ref FLASH_FLAG_BSY_BANK1 FLASH Busy flag on bank1
|
|
* @arg @ref FLASH_FLAG_EOP_BANK2 FLASH End of Operation flag on bank2
|
|
* @arg @ref FLASH_FLAG_WRPERR_BANK2 FLASH Write protected error flag on bank2
|
|
* @arg @ref FLASH_FLAG_PGERR_BANK2 FLASH Programming error flag on bank2
|
|
* @arg @ref FLASH_FLAG_BSY_BANK2 FLASH Busy flag on bank2
|
|
* @arg @ref FLASH_FLAG_OPTVERR Loaded OB and its complement do not match
|
|
* @retval none
|
|
*/
|
|
#define __HAL_FLASH_CLEAR_FLAG(__FLAG__) do { \
|
|
/* Clear FLASH_FLAG_OPTVERR flag */ \
|
|
if ((__FLAG__) == FLASH_FLAG_OPTVERR) \
|
|
{ \
|
|
CLEAR_BIT(FLASH->OBR, FLASH_OBR_OPTERR); \
|
|
} \
|
|
else { \
|
|
/* Clear Flag in Bank1 */ \
|
|
if (((__FLAG__) & SR_FLAG_MASK) != RESET) \
|
|
{ \
|
|
FLASH->SR = ((__FLAG__) & SR_FLAG_MASK); \
|
|
} \
|
|
/* Clear Flag in Bank2 */ \
|
|
if (((__FLAG__) >> 16U) != RESET) \
|
|
{ \
|
|
FLASH->SR2 = ((__FLAG__) >> 16U); \
|
|
} \
|
|
} \
|
|
} while(0U)
|
|
#else
|
|
/**
|
|
* @brief Enable the specified FLASH interrupt.
|
|
* @param __INTERRUPT__ FLASH interrupt
|
|
* This parameter can be any combination of the following values:
|
|
* @arg @ref FLASH_IT_EOP End of FLASH Operation Interrupt
|
|
* @arg @ref FLASH_IT_ERR Error Interrupt
|
|
* @retval none
|
|
*/
|
|
#define __HAL_FLASH_ENABLE_IT(__INTERRUPT__) (FLASH->CR |= (__INTERRUPT__))
|
|
|
|
/**
|
|
* @brief Disable the specified FLASH interrupt.
|
|
* @param __INTERRUPT__ FLASH interrupt
|
|
* This parameter can be any combination of the following values:
|
|
* @arg @ref FLASH_IT_EOP End of FLASH Operation Interrupt
|
|
* @arg @ref FLASH_IT_ERR Error Interrupt
|
|
* @retval none
|
|
*/
|
|
#define __HAL_FLASH_DISABLE_IT(__INTERRUPT__) (FLASH->CR &= ~(__INTERRUPT__))
|
|
|
|
/**
|
|
* @brief Get the specified FLASH flag status.
|
|
* @param __FLAG__ specifies the FLASH flag to check.
|
|
* This parameter can be one of the following values:
|
|
* @arg @ref FLASH_FLAG_EOP FLASH End of Operation flag
|
|
* @arg @ref FLASH_FLAG_WRPERR FLASH Write protected error flag
|
|
* @arg @ref FLASH_FLAG_PGERR FLASH Programming error flag
|
|
* @arg @ref FLASH_FLAG_BSY FLASH Busy flag
|
|
* @arg @ref FLASH_FLAG_OPTVERR Loaded OB and its complement do not match
|
|
* @retval The new state of __FLAG__ (SET or RESET).
|
|
*/
|
|
#define __HAL_FLASH_GET_FLAG(__FLAG__) (((__FLAG__) == FLASH_FLAG_OPTVERR) ? \
|
|
(FLASH->OBR & FLASH_OBR_OPTERR) : \
|
|
(FLASH->SR & (__FLAG__)))
|
|
/**
|
|
* @brief Clear the specified FLASH flag.
|
|
* @param __FLAG__ specifies the FLASH flags to clear.
|
|
* This parameter can be any combination of the following values:
|
|
* @arg @ref FLASH_FLAG_EOP FLASH End of Operation flag
|
|
* @arg @ref FLASH_FLAG_WRPERR FLASH Write protected error flag
|
|
* @arg @ref FLASH_FLAG_PGERR FLASH Programming error flag
|
|
* @arg @ref FLASH_FLAG_OPTVERR Loaded OB and its complement do not match
|
|
* @retval none
|
|
*/
|
|
#define __HAL_FLASH_CLEAR_FLAG(__FLAG__) do { \
|
|
/* Clear FLASH_FLAG_OPTVERR flag */ \
|
|
if ((__FLAG__) == FLASH_FLAG_OPTVERR) \
|
|
{ \
|
|
CLEAR_BIT(FLASH->OBR, FLASH_OBR_OPTERR); \
|
|
} \
|
|
else { \
|
|
/* Clear Flag in Bank1 */ \
|
|
FLASH->SR = (__FLAG__); \
|
|
} \
|
|
} while(0U)
|
|
|
|
#endif
|
|
|
|
/**
|
|
* @}
|
|
*/
|
|
|
|
/**
|
|
* @}
|
|
*/
|
|
|
|
/* Exported functions --------------------------------------------------------*/
|
|
/** @addtogroup FLASHEx_Exported_Functions
|
|
* @{
|
|
*/
|
|
|
|
/** @addtogroup FLASHEx_Exported_Functions_Group1
|
|
* @{
|
|
*/
|
|
/* IO operation functions *****************************************************/
|
|
HAL_StatusTypeDef HAL_FLASHEx_Erase(FLASH_EraseInitTypeDef *pEraseInit, uint32_t *PageError);
|
|
HAL_StatusTypeDef HAL_FLASHEx_Erase_IT(FLASH_EraseInitTypeDef *pEraseInit);
|
|
|
|
/**
|
|
* @}
|
|
*/
|
|
|
|
/** @addtogroup FLASHEx_Exported_Functions_Group2
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* @{
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*/
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/* Peripheral Control functions ***********************************************/
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HAL_StatusTypeDef HAL_FLASHEx_OBErase(void);
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HAL_StatusTypeDef HAL_FLASHEx_OBProgram(FLASH_OBProgramInitTypeDef *pOBInit);
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void HAL_FLASHEx_OBGetConfig(FLASH_OBProgramInitTypeDef *pOBInit);
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uint32_t HAL_FLASHEx_OBGetUserData(uint32_t DATAAdress);
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/**
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* @}
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*/
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/**
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* @}
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*/
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/**
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* @}
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*/
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/**
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* @}
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*/
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#ifdef __cplusplus
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}
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#endif
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#endif /* __STM32F1xx_HAL_FLASH_EX_H */
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/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
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