mirror of
https://github.com/openharmony/tee_tee_os_framework.git
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l00645337
53 lines
1.4 KiB
C
53 lines
1.4 KiB
C
/*
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* Copyright (C) 2022 Huawei Technologies Co., Ltd.
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* Licensed under the Mulan PSL v2.
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* You can use this software according to the terms and conditions of the Mulan PSL v2.
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* You may obtain a copy of Mulan PSL v2 at:
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* http://license.coscl.org.cn/MulanPSL2
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* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY OR FIT FOR A PARTICULAR
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* PURPOSE.
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* See the Mulan PSL v2 for more details.
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*/
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#ifndef TEE_LOADER_IMG_LOAD_H
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#define TEE_LOADER_IMG_LOAD_H
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#include <stdint.h>
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#ifndef ARRAY_SIZE
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#define ARRAY_SIZE(a) (sizeof(a) / sizeof((a)[0]))
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#endif
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#define KEY_INFO_MAX 8
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struct asym_key_t {
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uint32_t key_magic;
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uint32_t key_offset;
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uint32_t key_size;
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};
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struct secure_img_header {
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uint32_t header_size;
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unsigned long long kernel_load_addr;
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uint32_t kernel_size;
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uint32_t task_num;
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uint32_t task_total_size;
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uint32_t got_size;
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unsigned long long image_load_addr;
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unsigned long long task_offset;
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unsigned long long kernel_offset;
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uint32_t sig_key_version;
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unsigned long long sig_offset;
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struct asym_key_t teeos_key_info[KEY_INFO_MAX];
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} __attribute__((packed));
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/*
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* part_name: teeos partition name
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* part_size: part_name buffer size
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* maybe have other arguments
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*/
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int32_t load_teeos(const char *part_name, uint32_t part_size, ...);
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#endif
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