_hmac_init Struct Reference

HMAC init Structure definition. More...

#include <gr55xx_hal_hmac.h>

Data Fields
uint32_t	mode
uint32_t *	p_key
uint32_t *	p_user_hash
uint32_t	key_fetch_type
uint32_t	dpa_mode

Detailed Description

HMAC init Structure definition.

Field Documentation

dpa_mode

uint32_t _hmac_init::dpa_mode

DPA Mode

key_fetch_type

uint32_t _hmac_init::key_fetch_type

HAL_HMAC_KEYTYPE_MCU Fetch key from ram; { Start_private HAL_HMAC_KEYTYPE_AHB Fetch key from AHB; } End_private HAL_HMAC_KEYTYPE_KRAM Fetch key from keyport

mode

uint32_t _hmac_init::mode

Operating mode

p_key

uint32_t* _hmac_init::p_key

Encryption/Decryption Key

p_user_hash

uint32_t* _hmac_init::p_user_hash

Initialization HASH value

---

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

• gr55xx_hal_hmac.h