Interrupt

macros to handle FLASH interrupts More...

Defines
#define	__HAL_FLASH_ENABLE_IT(__INTERRUPT__)   (FLASH->CR |= (__INTERRUPT__))
	Enable the specified FLASH interrupt.
#define	__HAL_FLASH_DISABLE_IT(__INTERRUPT__)   (FLASH->CR &= ~(__INTERRUPT__))
	Disable the specified FLASH interrupt.
#define	__HAL_FLASH_GET_FLAG(__FLAG__)
	Get the specified FLASH flag status.
#define	__HAL_FLASH_CLEAR_FLAG(__FLAG__)
	Clear the specified FLASH flag.

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Detailed Description

macros to handle FLASH interrupts

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Define Documentation

#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:

__FLAG__

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.

Referenced by FLASH_SetErrorCode(), FLASH_WaitForLastOperation(), and HAL_FLASH_IRQHandler().

#define __HAL_FLASH_DISABLE_IT

(

__INTERRUPT__

)

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

Disable the specified FLASH interrupt.

Parameters:

__INTERRUPT__

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.

Referenced by HAL_FLASH_IRQHandler().

#define __HAL_FLASH_ENABLE_IT

(

__INTERRUPT__

)

(FLASH->CR |= (__INTERRUPT__))

Enable the specified FLASH interrupt.

Parameters:

__INTERRUPT__

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.

Referenced by HAL_FLASH_Program_IT(), and HAL_FLASHEx_Erase_IT().

#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:

__FLAG__

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.

Referenced by FLASH_SetErrorCode(), FLASH_WaitForLastOperation(), and HAL_FLASH_IRQHandler().