STM CMSIS
Classes | Macros | Functions
stm32f4xx_hal_flash_ex.h File Reference

Header file of FLASH HAL Extension module. More...

#include "stm32f4xx_hal_def.h"

Go to the source code of this file.

Classes

struct  FLASH_EraseInitTypeDef
 FLASH Erase structure definition. More...
 
struct  FLASH_OBProgramInitTypeDef
 FLASH Option Bytes Program structure definition. More...
 

Macros

#define FLASH_TYPEERASE_SECTORS   ((uint32_t)0x00U)
 
#define FLASH_TYPEERASE_MASSERASE   ((uint32_t)0x01U)
 
#define FLASH_VOLTAGE_RANGE_1   ((uint32_t)0x00U)
 
#define FLASH_VOLTAGE_RANGE_2   ((uint32_t)0x01U)
 
#define FLASH_VOLTAGE_RANGE_3   ((uint32_t)0x02U)
 
#define FLASH_VOLTAGE_RANGE_4   ((uint32_t)0x03U)
 
#define OB_WRPSTATE_DISABLE   ((uint32_t)0x00U)
 
#define OB_WRPSTATE_ENABLE   ((uint32_t)0x01U)
 
#define OPTIONBYTE_WRP   ((uint32_t)0x01U)
 
#define OPTIONBYTE_RDP   ((uint32_t)0x02U)
 
#define OPTIONBYTE_USER   ((uint32_t)0x04U)
 
#define OPTIONBYTE_BOR   ((uint32_t)0x08U)
 
#define OB_RDP_LEVEL_0   ((uint8_t)0xAAU)
 
#define OB_RDP_LEVEL_1   ((uint8_t)0x55U)
 
#define OB_RDP_LEVEL_2   ((uint8_t)0xCCU)
 
#define OB_IWDG_SW   ((uint8_t)0x20U)
 
#define OB_IWDG_HW   ((uint8_t)0x00U)
 
#define OB_STOP_NO_RST   ((uint8_t)0x40U)
 
#define OB_STOP_RST   ((uint8_t)0x00U)
 
#define OB_STDBY_NO_RST   ((uint8_t)0x80U)
 
#define OB_STDBY_RST   ((uint8_t)0x00U)
 
#define OB_BOR_LEVEL3   ((uint8_t)0x00U)
 
#define OB_BOR_LEVEL2   ((uint8_t)0x04U)
 
#define OB_BOR_LEVEL1   ((uint8_t)0x08U)
 
#define OB_BOR_OFF   ((uint8_t)0x0CU)
 
#define IS_FLASH_TYPEERASE(VALUE)
 
#define IS_VOLTAGERANGE(RANGE)
 
#define IS_WRPSTATE(VALUE)
 
#define IS_OPTIONBYTE(VALUE)   (((VALUE) <= (OPTIONBYTE_WRP|OPTIONBYTE_RDP|OPTIONBYTE_USER|OPTIONBYTE_BOR)))
 
#define IS_OB_RDP_LEVEL(LEVEL)
 
#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_BOR_LEVEL(LEVEL)
 
#define IS_FLASH_ADDRESS(ADDRESS)   (((ADDRESS) >= FLASH_BASE) && ((ADDRESS) <= FLASH_END))
 
#define IS_FLASH_NBSECTORS(NBSECTORS)   (((NBSECTORS) != 0) && ((NBSECTORS) <= FLASH_SECTOR_TOTAL))
 

Functions

HAL_StatusTypeDef HAL_FLASHEx_Erase (FLASH_EraseInitTypeDef *pEraseInit, uint32_t *SectorError)
 
HAL_StatusTypeDef HAL_FLASHEx_Erase_IT (FLASH_EraseInitTypeDef *pEraseInit)
 
HAL_StatusTypeDef HAL_FLASHEx_OBProgram (FLASH_OBProgramInitTypeDef *pOBInit)
 
void HAL_FLASHEx_OBGetConfig (FLASH_OBProgramInitTypeDef *pOBInit)
 
void FLASH_Erase_Sector (uint32_t Sector, uint8_t VoltageRange)
 
void FLASH_FlushCaches (void)
 

Detailed Description

Header file of FLASH HAL Extension module.

Author
MCD Application Team
Version
V1.5.0
Date
06-May-2016
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