/**
 * @file m2354_crypto_hash.h
 * @brief M2354 hash hardware accelerator
 *
 * @section License
 *
 * Copyright (C) 2021-2026 Oryx Embedded SARL. All rights reserved.
 *
 * This file is part of CycloneCRYPTO Open
 * 
 * SPDX-License-Identifier: GPL-2.0-or-later
 *
 * 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 2.6.4
 **/

#ifndef _M2354_CRYPTO_HASH_H
#define _M2354_CRYPTO_HASH_H

//Dependencies
#include "core/crypto.h"

//Hash hardware accelerator
#ifndef M2354_CRYPTO_HASH_SUPPORT
   #define M2354_CRYPTO_HASH_SUPPORT DISABLED
#elif (M2354_CRYPTO_HASH_SUPPORT != ENABLED && M2354_CRYPTO_HASH_SUPPORT != DISABLED)
   #error M2354_CRYPTO_HASH_SUPPORT parameter is not valid
#endif

//OPMODE bitfield
#define CRPT_HMAC_CTL_OPMODE_SHA1     0x00000000
#define CRPT_HMAC_CTL_OPMODE_SHA256   0x00000400
#define CRPT_HMAC_CTL_OPMODE_SHA224   0x00000500
#define CRPT_HMAC_CTL_OPMODE_SHA512   0x00000600
#define CRPT_HMAC_CTL_OPMODE_SHA384   0x00000700
#define CRPT_HMAC_CTL_OPMODE_SHA3_256 0x00000400
#define CRPT_HMAC_CTL_OPMODE_SHA3_224 0x00000500
#define CRPT_HMAC_CTL_OPMODE_SHA3_512 0x00000600
#define CRPT_HMAC_CTL_OPMODE_SHA3_384 0x00000700
#define CRPT_HMAC_CTL_OPMODE_SHAKE128 0x00000000
#define CRPT_HMAC_CTL_OPMODE_SHAKE256 0x00000100

//C++ guard
#ifdef __cplusplus
extern "C" {
#endif

//C++ guard
#ifdef __cplusplus
}
#endif

#endif
