_hmac_handle Struct Reference

HMAC handle Structure definition. More...

#include <gr55xx_hal_hmac.h>

Public Attributes

hmac_regs_t * p_instance
 
hmac_init_t init
 
uint32_t * p_message
 
uint32_t * p_digest
 
uint32_t block_size
 
uint32_t block_count
 
uint32_t is_last_trans
 
__IO hal_lock_t lock
 
__IO hal_hmac_state_t state
 
__IO uint32_t error_code
 
uint32_t timeout
 
uint32_t retention [17]
 

Detailed Description

HMAC handle Structure definition.

Definition at line 127 of file gr55xx_hal_hmac.h.

Member Data Documentation

◆ block_count

uint32_t _hmac_handle::block_count

Blocks count

Definition at line 139 of file gr55xx_hal_hmac.h.

◆ block_size

uint32_t _hmac_handle::block_size

Data size in blocks (64 bytes per block)

Definition at line 137 of file gr55xx_hal_hmac.h.

◆ error_code

__IO uint32_t _hmac_handle::error_code

HMAC Error code

Definition at line 147 of file gr55xx_hal_hmac.h.

◆ init

hmac_init_t _hmac_handle::init

HMAC operation parameters

Definition at line 131 of file gr55xx_hal_hmac.h.

◆ is_last_trans

uint32_t _hmac_handle::is_last_trans

Flag for last transfer

Definition at line 141 of file gr55xx_hal_hmac.h.

◆ lock

__IO hal_lock_t _hmac_handle::lock

Locking object

Definition at line 143 of file gr55xx_hal_hmac.h.

◆ p_digest

uint32_t* _hmac_handle::p_digest

Pointer to digest output buffer

Definition at line 135 of file gr55xx_hal_hmac.h.

◆ p_instance

hmac_regs_t* _hmac_handle::p_instance

HMAC registers base address

Definition at line 129 of file gr55xx_hal_hmac.h.

◆ p_message

uint32_t* _hmac_handle::p_message

Pointer to message input buffer

Definition at line 133 of file gr55xx_hal_hmac.h.

◆ retention

uint32_t _hmac_handle::retention[17]

HMAC important register information.

Definition at line 151 of file gr55xx_hal_hmac.h.

◆ state

__IO hal_hmac_state_t _hmac_handle::state

HMAC operation state

Definition at line 145 of file gr55xx_hal_hmac.h.

◆ timeout

uint32_t _hmac_handle::timeout

Timeout for the HMAC operation

Definition at line 149 of file gr55xx_hal_hmac.h.


The documentation for this struct was generated from the following file: