60 lines
1.6 KiB
C
60 lines
1.6 KiB
C
/*
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* Copyright (C) 2014 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef __utils_h
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#define __utils_h
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#include <sys/types.h>
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#include <stdio.h>
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#define DEBUG 0
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#if DEBUG
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#define ob_debug(fmt, args...) printf("ota-boot:" fmt, ## args)
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#else
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#define ob_debug(fmt, args...)
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#endif
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#define ob_error(fmt, args...) printf("ota-boot:[error]:" fmt, ## args)
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#define FLASH_TYPE_UNKNOW -1
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#define FLASH_TYPE_NAND 0
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#define FLASH_TYPE_SDCARD 1
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#define FLASH_TYPE_MMC 2
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#define FLASH_TYPE_NOR 3
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#define FLASH_TYPE_MMC2 4
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#define FLASH_TYPE_SPINAND 5
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#define STAMP_VALUE 0x5F0A6C39
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typedef struct {
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unsigned char* buffer;
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long len;
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} BufferExtractCookie;
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int check_soc_is_secure(void) ;
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int getFlashType();
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int getBufferExtractCookieOfFile(const char* path, BufferExtractCookie* cookie);
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int getUbootstartsector(BufferExtractCookie* cookie);
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int checkBoot0Sum(BufferExtractCookie* cookie);
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int checkUbootSum(BufferExtractCookie* cookie);
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int checkBoot1Sum(BufferExtractCookie* cookie);
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int genBoot0CheckSum(void *cookie);
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#endif
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