SAML11 hardware cryptographic accelerator. More...

#include "core/crypto.h"

Macros
#define	CRYA_SHA_ADDR 0x02001900

#define	CRYA_AES_ENC_ADDR 0x02001904

#define	CRYA_AES_DEC_ADDR 0x02001908

#define	CRYA_GF_MULT128_ADDR 0x0200190C

#define	crya_sha_process ((crya_sha_process_t) (CRYA_SHA_ADDR \| 1))

#define	crya_aes_encrypt ((crya_aes_encrypt_t) (CRYA_AES_ENC_ADDR \| 1))

#define	crya_aes_decrypt ((crya_aes_decrypt_t) (CRYA_AES_DEC_ADDR \| 1))

#define	crya_gf_mult128 ((crya_gf_mult128_t) (CRYA_GF_MULT128_ADDR \| 1))

Typedefs
typedef void(*	crya_sha_process_t) (uint32_t digest[8], const uint8_t data[64], uint32_t buffer[64])

typedef void(*	crya_aes_encrypt_t) (const uint8_t key, uint32_t keyLen, const uint8_t src, uint8_t *dest)

typedef void(*	crya_aes_decrypt_t) (const uint8_t key, uint32_t keyLen, const uint8_t src, uint8_t *dest)

typedef void(*	crya_gf_mult128_t) (const uint32_t block1, const uint32_t block2, uint32_t *dest)

Functions
error_t	saml11CryptoInit (void)
	Initialize hardware cryptographic accelerator. More...

Variables
OsMutex	saml11CryptoMutex

Detailed Description

SAML11 hardware cryptographic accelerator.

License

SPDX-License-Identifier: GPL-2.0-or-later

This file is part of CycloneCRYPTO Open.

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

Author: Oryx Embedded SARL (www.oryx-embedded.com)

Version: 2.4.4

Definition in file saml11_crypto.h.

Macro Definition Documentation

◆ CRYA_AES_DEC_ADDR

#define CRYA_AES_DEC_ADDR 0x02001908

Definition at line 40 of file saml11_crypto.h.

◆ crya_aes_decrypt

#define crya_aes_decrypt ((crya_aes_decrypt_t) (CRYA_AES_DEC_ADDR | 1))

Definition at line 64 of file saml11_crypto.h.

◆ CRYA_AES_ENC_ADDR

#define CRYA_AES_ENC_ADDR 0x02001904

Definition at line 39 of file saml11_crypto.h.

◆ crya_aes_encrypt

#define crya_aes_encrypt ((crya_aes_encrypt_t) (CRYA_AES_ENC_ADDR | 1))

Definition at line 63 of file saml11_crypto.h.

◆ crya_gf_mult128

#define crya_gf_mult128 ((crya_gf_mult128_t) (CRYA_GF_MULT128_ADDR | 1))

Definition at line 65 of file saml11_crypto.h.

◆ CRYA_GF_MULT128_ADDR

#define CRYA_GF_MULT128_ADDR 0x0200190C

Definition at line 41 of file saml11_crypto.h.

◆ CRYA_SHA_ADDR

#define CRYA_SHA_ADDR 0x02001900

Definition at line 38 of file saml11_crypto.h.

◆ crya_sha_process

#define crya_sha_process ((crya_sha_process_t) (CRYA_SHA_ADDR | 1))

Definition at line 62 of file saml11_crypto.h.

Typedef Documentation

◆ crya_aes_decrypt_t

typedef void(* crya_aes_decrypt_t) (const uint8_t *key, uint32_t keyLen, const uint8_t *src, uint8_t *dest)

Definition at line 55 of file saml11_crypto.h.

◆ crya_aes_encrypt_t

typedef void(* crya_aes_encrypt_t) (const uint8_t *key, uint32_t keyLen, const uint8_t *src, uint8_t *dest)

Definition at line 52 of file saml11_crypto.h.

◆ crya_gf_mult128_t

typedef void(* crya_gf_mult128_t) (const uint32_t *block1, const uint32_t *block2, uint32_t *dest)

Definition at line 58 of file saml11_crypto.h.

◆ crya_sha_process_t

typedef void(* crya_sha_process_t) (uint32_t digest[8], const uint8_t data[64], uint32_t buffer[64])

Definition at line 49 of file saml11_crypto.h.

Function Documentation

◆ saml11CryptoInit()

error_t saml11CryptoInit ( void )

Initialize hardware cryptographic accelerator.

Returns: Error code

Definition at line 49 of file saml11_crypto.c.

Variable Documentation

◆ saml11CryptoMutex

OsMutex saml11CryptoMutex

extern

Definition at line 41 of file saml11_crypto.c.

Macros

Typedefs

Functions

Variables