48 lines
1.2 KiB
C
48 lines
1.2 KiB
C
/*************************************************************************
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> File Name: rkimage.h
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> Author: jkand.huang
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> Mail: jkand.huang@rock-chips.com
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> Created Time: Tue 30 Oct 2018 09:53:49 AM CST
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************************************************************************/
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#ifndef _RKIMAGE_H
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#define _RKIMAGE_H
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#define SHA_DIGEST_SIZE 20
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#define PART_NAME 32
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#define RELATIVE_PATH 64
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#define MAX_PARTS 20
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#define MAX_MACHINE_MODEL 64
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#define MAX_MANUFACTURER 60
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#define MAX_PACKAGE_FILES 16
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#define RKIMAGE_TAG 0x46414B52
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#define IMAGE_RESERVED_SIZE 61
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typedef struct tagRKIMAGE_ITEM
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{
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char name[PART_NAME];
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char file[RELATIVE_PATH];
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unsigned int offset;
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unsigned int flash_offset;
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unsigned int usespace;
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unsigned int size;
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}RKIMAGE_ITEM;
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typedef struct tagRKIMAGE_HDR
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{
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unsigned int tag;
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unsigned int size;
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char machine_model[MAX_MACHINE_MODEL];
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char manufacturer[MAX_MANUFACTURER];
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unsigned int version;
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int item_count;
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RKIMAGE_ITEM item[MAX_PACKAGE_FILES];
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}RKIMAGE_HDR;
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void display_RKIMAGE_HDR(RKIMAGE_HDR* hdr);
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void adjustFileOffset(RKIMAGE_HDR* hdr, int offset);
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int CheckImageFile(const char* path, RKIMAGE_HDR* hdr);
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#endif
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