FLASH Exported Macros

Macros
#define	__HAL_FLASH_CALC_BOOT_BASE_ADR(__ADDRESS__)
	Calculate the FLASH Boot Base Address (BOOT_ADD0 or BOOT_ADD1).
#define	__HAL_FLASH_SET_PROGRAM_DELAY(__DELAY__)
	Set the FLASH Programming Delay.
#define	__HAL_FLASH_GET_PROGRAM_DELAY()
	Get the FLASH Programming Delay.

Detailed Description

Macro Definition Documentation

__HAL_FLASH_CALC_BOOT_BASE_ADR

#define __HAL_FLASH_CALC_BOOT_BASE_ADR

(

__ADDRESS__

)

Value:

((__ADDRESS__) >> 14U)

Calculate the FLASH Boot Base Address (BOOT_ADD0 or BOOT_ADD1).

Note

Returned value BOOT_ADDx[15:0] corresponds to boot address [29:14].

Parameters

__ADDRESS__

FLASH Boot Address (in the range 0x0000 0000 to 0x2004 FFFF with a granularity of 16KB)

Return values

The	FLASH Boot Base Address

__HAL_FLASH_GET_PROGRAM_DELAY

#define __HAL_FLASH_GET_PROGRAM_DELAY

(

)

Value:

READ_BIT(FLASH->ACR, FLASH_ACR_WRHIGHFREQ)

Get the FLASH Programming Delay.

Return values

FLASH

Programming Delay This return value can be a value of FLASH Programming Delay

__HAL_FLASH_SET_PROGRAM_DELAY

#define __HAL_FLASH_SET_PROGRAM_DELAY

(

__DELAY__

)

Value:

MODIFY_REG(FLASH->ACR, FLASH_ACR_WRHIGHFREQ, (__DELAY__))

Set the FLASH Programming Delay.

Parameters

__DELAY__

FLASH Programming Delay This parameter can be a value of FLASH Programming Delay

Return values

none