Interrupt

macros to handle FLASH interrupts More...

Macros
#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...

Detailed Description

macros to handle FLASH interrupts

Macro Definition Documentation

__HAL_FLASH_CLEAR_FLAG

#define __HAL_FLASH_CLEAR_FLAG

(

__FLAG__

)

Value:

                          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)

Clear the specified FLASH flag.

Parameters

<strong>FLAG</strong>

specifies the FLASH flags to clear. This parameter can be any combination of the following values: FLASH_FLAG_EOP FLASH End of Operation flag FLASH_FLAG_WRPERR FLASH Write protected error flag FLASH_FLAG_PGERR FLASH Programming error flag FLASH_FLAG_OPTVERR Loaded OB and its complement do not match

Return values

none

Definition at line 719 of file stm32f1xx_hal_flash_ex.h.

__HAL_FLASH_DISABLE_IT

#define __HAL_FLASH_DISABLE_IT

(

__INTERRUPT__

)

(FLASH->CR &= ~(__INTERRUPT__))

Disable the specified FLASH interrupt.

Parameters

<strong>INTERRUPT</strong>

FLASH interrupt This parameter can be any combination of the following values: FLASH_IT_EOP End of FLASH Operation Interrupt FLASH_IT_ERR Error Interrupt

Return values

none

Definition at line 693 of file stm32f1xx_hal_flash_ex.h.

__HAL_FLASH_ENABLE_IT

#define __HAL_FLASH_ENABLE_IT

(

__INTERRUPT__

)

(FLASH->CR |= (__INTERRUPT__))

Enable the specified FLASH interrupt.

Parameters

<strong>INTERRUPT</strong>

FLASH interrupt This parameter can be any combination of the following values: FLASH_IT_EOP End of FLASH Operation Interrupt FLASH_IT_ERR Error Interrupt

Return values

none

Definition at line 683 of file stm32f1xx_hal_flash_ex.h.

__HAL_FLASH_GET_FLAG

#define __HAL_FLASH_GET_FLAG

(

__FLAG__

)

Value:

                                            (((__FLAG__) == FLASH_FLAG_OPTVERR) ? \
                                            (FLASH->OBR & FLASH_OBR_OPTERR) : \
                                            (FLASH->SR & (__FLAG__)))

Get the specified FLASH flag status.

Parameters

<strong>FLAG</strong>

specifies the FLASH flag to check. This parameter can be one of the following values: FLASH_FLAG_EOP FLASH End of Operation flag FLASH_FLAG_WRPERR FLASH Write protected error flag FLASH_FLAG_PGERR FLASH Programming error flag FLASH_FLAG_BSY FLASH Busy flag FLASH_FLAG_OPTVERR Loaded OB and its complement do not match

Return values

The	new state of FLAG (SET or RESET).

Definition at line 706 of file stm32f1xx_hal_flash_ex.h.