stm32f1xx_hal_flash_ex.h File Reference

Header file of Flash HAL Extended module. More...

#include "stm32f1xx_hal_def.h"

Go to the source code of this file.

Data Structures
struct	FLASH_EraseInitTypeDef
	FLASH Erase structure definition. More...
struct	FLASH_OBProgramInitTypeDef
	FLASH Options bytes program structure definition. More...

Macros
#define	FLASH_SIZE_DATA_REGISTER   0x1FFFF7E0U
#define	OBR_REG_INDEX   1U
#define	SR_FLAG_MASK   ((uint32_t)(FLASH_SR_BSY | FLASH_SR_PGERR | FLASH_SR_WRPRTERR | FLASH_SR_EOP))
#define	IS_FLASH_TYPEERASE(VALUE)   (((VALUE) == FLASH_TYPEERASE_PAGES) || ((VALUE) == FLASH_TYPEERASE_MASSERASE))
#define	IS_OPTIONBYTE(VALUE)   (((VALUE) <= (OPTIONBYTE_WRP | OPTIONBYTE_RDP | OPTIONBYTE_USER | OPTIONBYTE_DATA)))
#define	IS_WRPSTATE(VALUE)   (((VALUE) == OB_WRPSTATE_DISABLE) || ((VALUE) == OB_WRPSTATE_ENABLE))
#define	IS_OB_RDP_LEVEL(LEVEL)   (((LEVEL) == OB_RDP_LEVEL_0) || ((LEVEL) == OB_RDP_LEVEL_1))
#define	IS_OB_DATA_ADDRESS(ADDRESS)   (((ADDRESS) == OB_DATA_ADDRESS_DATA0) || ((ADDRESS) == OB_DATA_ADDRESS_DATA1))
#define	IS_OB_IWDG_SOURCE(SOURCE)   (((SOURCE) == OB_IWDG_SW) || ((SOURCE) == OB_IWDG_HW))
#define	IS_OB_STOP_SOURCE(SOURCE)   (((SOURCE) == OB_STOP_NO_RST) || ((SOURCE) == OB_STOP_RST))
#define	IS_OB_STDBY_SOURCE(SOURCE)   (((SOURCE) == OB_STDBY_NO_RST) || ((SOURCE) == OB_STDBY_RST))
#define	IS_OB_WRP(PAGE)   (((PAGE) != 0x0000000U))
#define	IS_FLASH_BANK(BANK)   (((BANK) == FLASH_BANK_1))
#define	FLASH_TYPEERASE_PAGES   0x00U
#define	FLASH_TYPEERASE_MASSERASE   0x02U
#define	FLASH_BANK_1   1U
#define	OPTIONBYTE_WRP   0x01U
#define	OPTIONBYTE_RDP   0x02U
#define	OPTIONBYTE_USER   0x04U
#define	OPTIONBYTE_DATA   0x08U
#define	OB_WRPSTATE_DISABLE   0x00U
#define	OB_WRPSTATE_ENABLE   0x01U
#define	OB_WRP_ALLPAGES   0xFFFFFFFFU
#define	OB_RDP_LEVEL_0   ((uint8_t)0xA5)
#define	OB_RDP_LEVEL_1   ((uint8_t)0x00)
#define	OB_IWDG_SW   ((uint16_t)0x0001)
#define	OB_IWDG_HW   ((uint16_t)0x0000)
#define	OB_STOP_NO_RST   ((uint16_t)0x0002)
#define	OB_STOP_RST   ((uint16_t)0x0000)
#define	OB_STDBY_NO_RST   ((uint16_t)0x0004)
#define	OB_STDBY_RST   ((uint16_t)0x0000)
#define	OB_DATA_ADDRESS_DATA0   0x1FFFF804U
#define	OB_DATA_ADDRESS_DATA1   0x1FFFF806U
#define	FLASH_FLAG_BSY   FLASH_SR_BSY
#define	FLASH_FLAG_PGERR   FLASH_SR_PGERR
#define	FLASH_FLAG_WRPERR   FLASH_SR_WRPRTERR
#define	FLASH_FLAG_EOP   FLASH_SR_EOP
#define	FLASH_FLAG_OPTVERR   ((OBR_REG_INDEX << 8U | FLASH_OBR_OPTERR))
#define	FLASH_IT_EOP   FLASH_CR_EOPIE
#define	FLASH_IT_ERR   FLASH_CR_ERRIE
#define	__HAL_FLASH_ENABLE_IT(__INTERRUPT__)   (FLASH->CR |= (__INTERRUPT__))
	Enable the specified FLASH interrupt. More...
#define	__HAL_FLASH_DISABLE_IT(__INTERRUPT__)   (FLASH->CR &= ~(__INTERRUPT__))
	Disable the specified FLASH interrupt. More...
#define	__HAL_FLASH_GET_FLAG(__FLAG__)
	Get the specified FLASH flag status. More...
#define	__HAL_FLASH_CLEAR_FLAG(__FLAG__)
	Clear the specified FLASH flag. More...

Functions
HAL_StatusTypeDef	HAL_FLASHEx_Erase (FLASH_EraseInitTypeDef *pEraseInit, uint32_t *PageError)
HAL_StatusTypeDef	HAL_FLASHEx_Erase_IT (FLASH_EraseInitTypeDef *pEraseInit)
HAL_StatusTypeDef	HAL_FLASHEx_OBErase (void)
HAL_StatusTypeDef	HAL_FLASHEx_OBProgram (FLASH_OBProgramInitTypeDef *pOBInit)
void	HAL_FLASHEx_OBGetConfig (FLASH_OBProgramInitTypeDef *pOBInit)
uint32_t	HAL_FLASHEx_OBGetUserData (uint32_t DATAAdress)

Detailed Description

Header file of Flash HAL Extended module.

Author

MCD Application Team

Attention

© Copyright (c) 2016 STMicroelectronics. All rights reserved.

This software component is licensed by ST under BSD 3-Clause license, the "License"; You may not use this file except in compliance with the License. You may obtain a copy of the License at: opensource.org/licenses/BSD-3-Clause

Definition in file stm32f1xx_hal_flash_ex.h.