FLASH Option Bytes Program structure definition. More...
#include <stm32f4xx_hal_flash_ex.h>
Data Fields | |
| uint32_t | OptionType |
| uint32_t | WRPState |
| uint32_t | WRPSector |
| uint32_t | Banks |
| uint32_t | RDPLevel |
| uint32_t | BORLevel |
| uint8_t | USERConfig |
| uint32_t | USERConfig |
| uint32_t | BootAddr0 |
| uint32_t | BootAddr1 |
| uint32_t | PCROPSector |
| uint32_t | PCROPRdp |
| uint32_t | USERType |
| uint32_t | PCROPConfig |
| uint32_t | PCROPStartAddr |
| uint32_t | PCROPEndAddr |
| uint32_t | BootConfig |
| uint32_t | CM4BootConfig |
| uint32_t | CM4BootAddr0 |
| uint32_t | CM4BootAddr1 |
| uint32_t | SecureAreaConfig |
| uint32_t | SecureAreaStartAddr |
| uint32_t | SecureAreaEndAddr |
| uint32_t | OTPBlockLock |
| uint32_t | SharedRamConfig |
| uint32_t | FreqBoostState |
Detailed Description
FLASH Option Bytes Program structure definition.
Definition at line 87 of file stm32f4xx_hal_flash_ex.h.
Field Documentation
◆ Banks
| uint32_t FLASH_OBProgramInitTypeDef::Banks |
Select banks for WRP activation/deactivation of all sectors. This parameter must be a value of FLASH Banks
Select banks for WRP , PCROP and secure area config . This parameter must be a value of FLASH Banks
Definition at line 98 of file stm32f4xx_hal_flash_ex.h.
Referenced by HAL_FLASHEx_OBProgram().
◆ BootAddr0
| uint32_t FLASH_OBProgramInitTypeDef::BootAddr0 |
Boot base address when Boot pin = 0. This parameter can be a value of FLASH Boot Address
Boot Address 0. This parameter must be a value between begin and end of a bank
Definition at line 114 of file stm32f7xx_hal_flash_ex.h.
◆ BootAddr1
| uint32_t FLASH_OBProgramInitTypeDef::BootAddr1 |
Boot base address when Boot pin = 1. This parameter can be a value of FLASH Boot Address
Boot Address 1. This parameter must be a value between begin and end of a bank
Definition at line 117 of file stm32f7xx_hal_flash_ex.h.
◆ BootConfig
| uint32_t FLASH_OBProgramInitTypeDef::BootConfig |
Specifies if the Boot Address to be configured BOOT_ADD0, BOOT_ADD1 or both. This parameter must be a value of FLASHEx OB BOOT OPTION enumeration
Definition at line 106 of file stm32h7xx_hal_flash_ex.h.
◆ BORLevel
| uint32_t FLASH_OBProgramInitTypeDef::BORLevel |
Set the BOR Level. This parameter can be a value of FLASH BOR Reset Level
Definition at line 104 of file stm32f4xx_hal_flash_ex.h.
Referenced by BOR_Get(), BOR_Set(), HAL_FLASHEx_OBGetConfig(), and HAL_FLASHEx_OBProgram().
◆ CM4BootAddr0
| uint32_t FLASH_OBProgramInitTypeDef::CM4BootAddr0 |
CM4 Boot Address 0. This parameter must be a value between begin and end of a bank
Definition at line 119 of file stm32h7xx_hal_flash_ex.h.
◆ CM4BootAddr1
| uint32_t FLASH_OBProgramInitTypeDef::CM4BootAddr1 |
CM4 Boot Address 1. This parameter must be a value between begin and end of a bank
Definition at line 122 of file stm32h7xx_hal_flash_ex.h.
◆ CM4BootConfig
| uint32_t FLASH_OBProgramInitTypeDef::CM4BootConfig |
specifies if the CM4 boot Address to be configured BOOT_ADD0, BOOT_ADD1 or both. This parameter must be a value of FLASHEx OB BOOT OPTION enumeration
Definition at line 115 of file stm32h7xx_hal_flash_ex.h.
◆ FreqBoostState
| uint32_t FLASH_OBProgramInitTypeDef::FreqBoostState |
Specifies the state of CPU Frequency Boost. This parameter must be a value of FLASHEx OB CPUFREQ BOOST
Definition at line 147 of file stm32h7xx_hal_flash_ex.h.
◆ OptionType
| uint32_t FLASH_OBProgramInitTypeDef::OptionType |
Option byte to be configured. This parameter can be a value of FLASH Option Type
Definition at line 89 of file stm32f4xx_hal_flash_ex.h.
Referenced by BOR_Set(), HAL_FLASHEx_OBGetConfig(), and HAL_FLASHEx_OBProgram().
◆ OTPBlockLock
| uint32_t FLASH_OBProgramInitTypeDef::OTPBlockLock |
Specifies the OTP block(s) to be locked. This parameter must be a value of FLASH OTP blocks
Definition at line 137 of file stm32h7xx_hal_flash_ex.h.
◆ PCROPConfig
| uint32_t FLASH_OBProgramInitTypeDef::PCROPConfig |
specifies if the PCROP area shall be erased or not when RDP level decreased from Level 1 to Level 0 or during a mass erase. This parameter must be a value of FLASHEx OB PCROP RDP enumeration
Definition at line 96 of file stm32h7xx_hal_flash_ex.h.
◆ PCROPEndAddr
| uint32_t FLASH_OBProgramInitTypeDef::PCROPEndAddr |
PCROP End address (used for OPTIONBYTE_PCROP). This parameter must be a value between PCROP Start address and end of a bank
Definition at line 103 of file stm32h7xx_hal_flash_ex.h.
◆ PCROPRdp
| uint32_t FLASH_OBProgramInitTypeDef::PCROPRdp |
Set the PCROP_RDP option. This parameter can be a value of FLASH Option Bytes PCROP_RDP Bit
Definition at line 124 of file stm32f7xx_hal_flash_ex.h.
◆ PCROPSector
| uint32_t FLASH_OBProgramInitTypeDef::PCROPSector |
Set the PCROP sector. This parameter can be a value of FLASH Option Bytes PCROP Sectors
Definition at line 121 of file stm32f7xx_hal_flash_ex.h.
◆ PCROPStartAddr
| uint32_t FLASH_OBProgramInitTypeDef::PCROPStartAddr |
PCROP Start address (used for OPTIONBYTE_PCROP). This parameter must be a value between begin and end of a bank
Definition at line 100 of file stm32h7xx_hal_flash_ex.h.
◆ RDPLevel
| uint32_t FLASH_OBProgramInitTypeDef::RDPLevel |
Set the read protection level. This parameter can be a value of FLASH Option Bytes Read Protection
Definition at line 101 of file stm32f4xx_hal_flash_ex.h.
Referenced by HAL_FLASHEx_OBGetConfig(), and HAL_FLASHEx_OBProgram().
◆ SecureAreaConfig
| uint32_t FLASH_OBProgramInitTypeDef::SecureAreaConfig |
specifies if the bank secured area shall be erased or not when RDP level decreased from Level 1 to Level 0 or during a mass erase. This parameter must be a value of FLASHEx OB SECURE RDP enumeration
Definition at line 126 of file stm32h7xx_hal_flash_ex.h.
◆ SecureAreaEndAddr
| uint32_t FLASH_OBProgramInitTypeDef::SecureAreaEndAddr |
Bank Secure area End address. This parameter must be a value between Secure Area Start address and end address of a bank1
Definition at line 133 of file stm32h7xx_hal_flash_ex.h.
◆ SecureAreaStartAddr
| uint32_t FLASH_OBProgramInitTypeDef::SecureAreaStartAddr |
Bank Secure area Start address. This parameter must be a value between begin address and end address of bank1
Definition at line 130 of file stm32h7xx_hal_flash_ex.h.
◆ SharedRamConfig
| uint32_t FLASH_OBProgramInitTypeDef::SharedRamConfig |
Specifies the configuration of TCM / AXI shared RAM. This parameter must be a value of FLASHEx OB TCM AXI SHARED
Definition at line 142 of file stm32h7xx_hal_flash_ex.h.
◆ USERConfig [1/2]
| uint32_t FLASH_OBProgramInitTypeDef::USERConfig |
Program the FLASH User Option Byte: IWDG_SW / RST_STOP / RST_STDBY.
Program the FLASH User Option Byte: IWDG_SW / RST_STOP / RST_STDBY / IWDG_FREEZE_STOP / IWDG_FREEZE_SANDBY / IO_HSLV / SWAP_BANK_OPT
Definition at line 107 of file stm32f4xx_hal_flash_ex.h.
Referenced by HAL_FLASHEx_OBGetConfig(), and HAL_FLASHEx_OBProgram().
◆ USERConfig [2/2]
| uint32_t FLASH_OBProgramInitTypeDef::USERConfig |
Program the FLASH User Option Byte: WWDG_SW / IWDG_SW / RST_STOP / RST_STDBY / IWDG_FREEZE_STOP / IWDG_FREEZE_SANDBY / nDBANK / nDBOOT. nDBANK / nDBOOT are only available for STM32F76xxx/STM32F77xxx devices
Program the FLASH User Option Byte: IWDG_SW / RST_STOP / RST_STDBY / IWDG_FREEZE_STOP / IWDG_FREEZE_SANDBY / IO_HSLV / SWAP_BANK_OPT
Definition at line 110 of file stm32f7xx_hal_flash_ex.h.
◆ USERType
| uint32_t FLASH_OBProgramInitTypeDef::USERType |
User option byte(s) to be configured (used for OPTIONBYTE_USER). This parameter can be a combination of FLASHEx OB USER Type
Definition at line 87 of file stm32h7xx_hal_flash_ex.h.
◆ WRPSector
| uint32_t FLASH_OBProgramInitTypeDef::WRPSector |
Specifies the sector(s) to be write protected. The value of this parameter depend on device used within the same series
Definition at line 95 of file stm32f4xx_hal_flash_ex.h.
Referenced by HAL_FLASHEx_OBGetConfig(), and HAL_FLASHEx_OBProgram().
◆ WRPState
| uint32_t FLASH_OBProgramInitTypeDef::WRPState |
Write protection activation or deactivation. This parameter can be a value of FLASH WRP State
Definition at line 92 of file stm32f4xx_hal_flash_ex.h.
Referenced by HAL_FLASHEx_OBProgram().
The documentation for this struct was generated from the following files:
- hw_layer/ports/stm32/stm32f4/stm32f4xx_hal_flash_ex.h
- hw_layer/ports/stm32/stm32f7/stm32f7xx_hal_flash_ex.h
- hw_layer/ports/stm32/stm32h7/stm32h7xx_hal_flash_ex.h
