Data_Management

Collaboration diagram for Data_Management:

Functions
__STATIC_INLINE void	LL_CRC_FeedData32 (CRC_TypeDef *CRCx, uint32_t InData)
	Write given 32-bit data to the CRC calculator @rmtoll DR DR LL_CRC_FeedData32. More...
__STATIC_INLINE uint32_t	LL_CRC_ReadData32 (const CRC_TypeDef *CRCx)
	Return current CRC calculation result. 32 bits value is returned. @rmtoll DR DR LL_CRC_ReadData32. More...
__STATIC_INLINE uint32_t	LL_CRC_Read_IDR (CRC_TypeDef *CRCx)
	Return data stored in the Independent Data(IDR) register. More...
__STATIC_INLINE void	LL_CRC_Write_IDR (CRC_TypeDef *CRCx, uint32_t InData)
	Store data in the Independent Data(IDR) register. More...

Detailed Description

Function Documentation

LL_CRC_FeedData32()

__STATIC_INLINE void LL_CRC_FeedData32	(	CRC_TypeDef *	CRCx,
		uint32_t	InData
	)

Write given 32-bit data to the CRC calculator @rmtoll DR DR LL_CRC_FeedData32.

Parameters

CRCx	CRC Instance
InData	value to be provided to CRC calculator between between Min_Data=0 and Max_Data=0xFFFFFFFF

Return values

None

Definition at line 127 of file stm32f4xx_ll_crc.h.

LL_CRC_Read_IDR()

__STATIC_INLINE uint32_t LL_CRC_Read_IDR

(

CRC_TypeDef *

CRCx

)

Return data stored in the Independent Data(IDR) register.

Note

This register can be used as a temporary storage location for one byte. @rmtoll IDR IDR LL_CRC_Read_IDR

Parameters

CRCx	CRC Instance

Return values

Value

stored in CRC_IDR register (General-purpose 8-bit data register).

Definition at line 150 of file stm32f4xx_ll_crc.h.

LL_CRC_ReadData32()

__STATIC_INLINE uint32_t LL_CRC_ReadData32

(

const CRC_TypeDef *

CRCx

)

Return current CRC calculation result. 32 bits value is returned. @rmtoll DR DR LL_CRC_ReadData32.

Parameters

CRCx	CRC Instance

Return values

Current

CRC calculation result as stored in CRC_DR register (32 bits).

Definition at line 138 of file stm32f4xx_ll_crc.h.

LL_CRC_Write_IDR()

__STATIC_INLINE void LL_CRC_Write_IDR	(	CRC_TypeDef *	CRCx,
		uint32_t	InData
	)

Store data in the Independent Data(IDR) register.

Note

This register can be used as a temporary storage location for one byte. @rmtoll IDR IDR LL_CRC_Write_IDR

Parameters

CRCx	CRC Instance
InData	value to be stored in CRC_IDR register (8-bit) between Min_Data=0 and Max_Data=0xFF

Return values

None

Definition at line 163 of file stm32f4xx_ll_crc.h.