Functions
HASH's DMA interface Configuration function

HASH's DMA interface Configuration function. More...

Collaboration diagram for HASH's DMA interface Configuration function:

Functions

void HASH_AutoStartDigest (FunctionalState NewState)
 Enables or disables auto-start message padding and calculation of the final message digest at the end of DMA transfer. More...
 
void HASH_DMACmd (FunctionalState NewState)
 Enables or disables the HASH DMA interface. More...
 

Detailed Description

HASH's DMA interface Configuration function.

 ===============================================================================
               ##### HASH's DMA interface Configuration function #####
 ===============================================================================  

 [..] This section provides functions allowing to configure the DMA interface for 
      HASH/ HMAC data input transfer.
   
 [..] When the DMA mode is enabled (using the HASH_DMACmd() function), data can be 
      sent to the IN FIFO using the DMA peripheral.

Function Documentation

void HASH_AutoStartDigest ( FunctionalState  NewState)

Enables or disables auto-start message padding and calculation of the final message digest at the end of DMA transfer.

Parameters
NewStatenew state of the selected HASH DMA transfer request. This parameter can be: ENABLE or DISABLE.
Return values
None

Definition at line 465 of file stm32f4xx_hash.c.

void HASH_DMACmd ( FunctionalState  NewState)

Enables or disables the HASH DMA interface.

Note
The DMA is disabled by hardware after the end of transfer.
Parameters
NewStatenew state of the selected HASH DMA transfer request. This parameter can be: ENABLE or DISABLE.
Return values
None

Definition at line 489 of file stm32f4xx_hash.c.



rosflight_firmware
Author(s): Daniel Koch , James Jackson
autogenerated on Fri Jul 24 2020 03:20:13