STM32F439xx HAL User Manual
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FLASH HAL module driver. This file provides firmware functions to manage the following functionalities of the internal FLASH memory: + Program operations functions + Memory Control functions + Peripheral Errors functions. More...
#include "stm32f4xx_hal.h"
Go to the source code of this file.
Defines | |
#define | FLASH_TIMEOUT_VALUE 50000U /* 50 s */ |
Functions | |
static void | FLASH_Program_DoubleWord (uint32_t Address, uint64_t Data) |
Program a double word (64-bit) at a specified address. | |
static void | FLASH_Program_Word (uint32_t Address, uint32_t Data) |
Program word (32-bit) at a specified address. | |
static void | FLASH_Program_HalfWord (uint32_t Address, uint16_t Data) |
Program a half-word (16-bit) at a specified address. | |
static void | FLASH_Program_Byte (uint32_t Address, uint8_t Data) |
Program byte (8-bit) at a specified address. | |
static void | FLASH_SetErrorCode (void) |
Set the specific FLASH error flag. | |
HAL_StatusTypeDef | FLASH_WaitForLastOperation (uint32_t Timeout) |
Wait for a FLASH operation to complete. | |
HAL_StatusTypeDef | HAL_FLASH_Program (uint32_t TypeProgram, uint32_t Address, uint64_t Data) |
Program byte, halfword, word or double word at a specified address. | |
HAL_StatusTypeDef | HAL_FLASH_Program_IT (uint32_t TypeProgram, uint32_t Address, uint64_t Data) |
Program byte, halfword, word or double word at a specified address with interrupt enabled. | |
void | HAL_FLASH_IRQHandler (void) |
This function handles FLASH interrupt request. | |
__weak void | HAL_FLASH_EndOfOperationCallback (uint32_t ReturnValue) |
FLASH end of operation interrupt callback. | |
__weak void | HAL_FLASH_OperationErrorCallback (uint32_t ReturnValue) |
FLASH operation error interrupt callback. | |
HAL_StatusTypeDef | HAL_FLASH_Unlock (void) |
Unlock the FLASH control register access. | |
HAL_StatusTypeDef | HAL_FLASH_Lock (void) |
Locks the FLASH control register access. | |
HAL_StatusTypeDef | HAL_FLASH_OB_Unlock (void) |
Unlock the FLASH Option Control Registers access. | |
HAL_StatusTypeDef | HAL_FLASH_OB_Lock (void) |
Lock the FLASH Option Control Registers access. | |
HAL_StatusTypeDef | HAL_FLASH_OB_Launch (void) |
Launch the option byte loading. | |
uint32_t | HAL_FLASH_GetError (void) |
Get the specific FLASH error flag. | |
Variables | |
FLASH_ProcessTypeDef | pFlash |
FLASH HAL module driver. This file provides firmware functions to manage the following functionalities of the internal FLASH memory: + Program operations functions + Memory Control functions + Peripheral Errors functions.
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Definition in file stm32f4xx_hal_flash.c.