Stricted
41 lines
1.4 KiB
C
41 lines
1.4 KiB
C
/*
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* Copyright (C) 2012 MediaTek, Inc.
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*
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* This software is licensed under the terms of the GNU General Public
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* License version 2, as published by the Free Software Foundation, and
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* may be copied, distributed, and modified under those terms.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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*/
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#ifndef __MT_SEC_HAL_TEE_H__
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#define __MT_SEC_HAL_TEE_H__
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typedef enum {
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HACC_USER1 = 0,
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HACC_USER2,
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HACC_USER3,
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HACC_USER4
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} HACC_USER;
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int masp_hal_get_uuid(unsigned int *uuid);
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int masp_hal_sbc_enabled(void);
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int masp_hal_get_sbc_checksum(unsigned int *pChecksum);
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unsigned char masp_hal_secure_algo_init(void);
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unsigned char masp_hal_secure_algo_deinit(void);
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void masp_hal_secure_algo(unsigned char Direction, unsigned int ContentAddr,
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unsigned int ContentLen, unsigned char *CustomSeed,
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unsigned char *ResText);
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unsigned int masp_hal_sp_hacc_init(unsigned char *sec_seed, unsigned int size);
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unsigned int masp_hal_sp_hacc_blk_sz(void);
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unsigned char *masp_hal_sp_hacc_enc(unsigned char *buf, unsigned int size, unsigned char bAC,
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HACC_USER user, unsigned char bDoLock);
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unsigned char *masp_hal_sp_hacc_dec(unsigned char *buf, unsigned int size, unsigned char bAC,
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HACC_USER user, unsigned char bDoLock);
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#endif /* !__MT_SEC_HAL_H__ */
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