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/*
* Copyright (C) 2012 MediaTek, Inc.
*
* This software is licensed under the terms of the GNU General Public
* License version 2, as published by the Free Software Foundation, and
* may be copied, distributed, and modified under those terms.
*
* 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.
*
*/
#ifndef __MT_SEC_HAL_TEE_H__
#define __MT_SEC_HAL_TEE_H__
typedef enum {
HACC_USER1 = 0,
HACC_USER2,
HACC_USER3,
HACC_USER4
} HACC_USER;
int masp_hal_get_uuid(unsigned int *uuid);
int masp_hal_sbc_enabled(void);
int masp_hal_get_sbc_checksum(unsigned int *pChecksum);
unsigned char masp_hal_secure_algo_init(void);
unsigned char masp_hal_secure_algo_deinit(void);
void masp_hal_secure_algo(unsigned char Direction, unsigned int ContentAddr,
unsigned int ContentLen, unsigned char *CustomSeed,
unsigned char *ResText);
unsigned int masp_hal_sp_hacc_init(unsigned char *sec_seed, unsigned int size);
unsigned int masp_hal_sp_hacc_blk_sz(void);
unsigned char *masp_hal_sp_hacc_enc(unsigned char *buf, unsigned int size, unsigned char bAC,
HACC_USER user, unsigned char bDoLock);
unsigned char *masp_hal_sp_hacc_dec(unsigned char *buf, unsigned int size, unsigned char bAC,
HACC_USER user, unsigned char bDoLock);
#endif /* !__MT_SEC_HAL_H__ */
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