Collaboration diagram for CRC_Private_Functions:

Functions
void	CRC_ResetDR (void)
	Resets the CRC Data register (DR). More...

uint32_t	CRC_CalcCRC (uint32_t Data)
	Computes the 32-bit CRC of a given data word(32-bit). More...

uint32_t	CRC_CalcBlockCRC (uint32_t pBuffer[], uint32_t BufferLength)
	Computes the 32-bit CRC of a given buffer of data word(32-bit). More...

uint32_t	CRC_GetCRC (void)
	Returns the current CRC value. More...

void	CRC_SetIDRegister (uint8_t IDValue)
	Stores a 8-bit data in the Independent Data(ID) register. More...

uint8_t	CRC_GetIDRegister (void)
	Returns the 8-bit data stored in the Independent Data(ID) register. More...

Detailed Description

Function Documentation

Computes the 32-bit CRC of a given buffer of data word(32-bit).

Parameters

pBuffer	pointer to the buffer containing the data to be computed
BufferLength	length of the buffer to be computed

Return values

32-bit CRC

Definition at line 80 of file stm32f4xx_crc.c.

uint32_t CRC_CalcCRC ( uint32_t Data )

Computes the 32-bit CRC of a given data word(32-bit).

Parameters

Data	data word(32-bit) to compute its CRC

Return values

32-bit CRC

Definition at line 67 of file stm32f4xx_crc.c.

uint32_t CRC_GetCRC ( void )

Returns the current CRC value.

Parameters

None

Return values

32-bit CRC

Definition at line 96 of file stm32f4xx_crc.c.

uint8_t CRC_GetIDRegister ( void )

Returns the 8-bit data stored in the Independent Data(ID) register.

Parameters

None

Return values

8-bit value of the ID register

Definition at line 116 of file stm32f4xx_crc.c.

void CRC_ResetDR ( void )

Resets the CRC Data register (DR).

Parameters

None

Return values

None

Definition at line 56 of file stm32f4xx_crc.c.

void CRC_SetIDRegister ( uint8_t IDValue )

Stores a 8-bit data in the Independent Data(ID) register.

Parameters

IDValue 8-bit value to be stored in the ID register

Return values

None

Definition at line 106 of file stm32f4xx_crc.c.