CRYP Data processing functions

CRYP Data processing functions. More...

Collaboration diagram for CRYP Data processing functions:

Functions
void	CRYP_DataIn (uint32_t Data)
	Writes data in the Data Input register (DIN). More...
uint32_t	CRYP_DataOut (void)
	Returns the last data entered into the output FIFO. More...

Detailed Description

CRYP Data processing functions.

 ===============================================================================
                    ##### CRYP Data processing functions #####
 ===============================================================================  
 [..] This section provides functions allowing the encryption and decryption 
      operations: 
   (+) Enter data to be treated in the IN FIFO : using CRYP_DataIn() function.
   (+) Get the data result from the OUT FIFO : using CRYP_DataOut() function.

Function Documentation

void CRYP_DataIn

(

uint32_t

Data

)

Writes data in the Data Input register (DIN).

Note

After the DIN register has been read once or several times, the FIFO must be flushed (using CRYP_FIFOFlush() function).

Parameters

Data	data to write in Data Input register

Return values

None

Definition at line 446 of file stm32f4xx_cryp.c.

uint32_t CRYP_DataOut

(

void

)

Returns the last data entered into the output FIFO.

Parameters

None

Return values

Last	data entered into the output FIFO.

Definition at line 456 of file stm32f4xx_cryp.c.