reactos/tools/pecoff.h

   1 #pragma once
   2
   3 #define IMAGE_NT_OPTIONAL_HDR32_MAGIC 0x010b
   4 #define IMAGE_NT_OPTIONAL_HDR64_MAGIC 0x020b
   5
   6 #define IMAGE_DOS_MAGIC 0x5a4d
   7 #define IMAGE_PE_MAGIC 0x00004550
   8 #define IMAGE_SIZEOF_SHORT_NAME 8
   9
  10 #define IMAGE_FILE_LINE_NUMS_STRIPPED   0x0004
  11 #define IMAGE_FILE_LOCAL_SYMS_STRIPPED  0x0008
  12 #define IMAGE_FILE_DEBUG_STRIPPED   0x0200
  13
  14 #define IMAGE_FILE_MACHINE_I386 0x14c
  15 #define IMAGE_FILE_MACHINE_AMD64 0x8664
  16 #define IMAGE_FILE_MACHINE_IA64 0x0200
  17
  18 #define IMAGE_DIRECTORY_ENTRY_BASERELOC 5
  19
  20 #define IMAGE_SCN_TYPE_NOLOAD     0x00000002
  21 #define IMAGE_SCN_TYPE_NO_PAD     0x00000008
  22 #define IMAGE_SCN_CNT_CODE        0x00000020
  23 #define IMAGE_SCN_CNT_INITIALIZED_DATA    0x00000040
  24 #define IMAGE_SCN_CNT_UNINITIALIZED_DATA  0x00000080
  25 #define IMAGE_SCN_LNK_OTHER       0x00000100
  26 #define IMAGE_SCN_LNK_INFO        0x00000200
  27 #define IMAGE_SCN_LNK_REMOVE      0x00000800
  28 #define IMAGE_SCN_NO_DEFER_SPEC_EXC 0x00004000
  29 #define IMAGE_SCN_GPREL           0x00008000
  30 #define IMAGE_SCN_MEM_PURGEABLE   0x00020000
  31 #define IMAGE_SCN_MEM_LOCKED      0x00040000
  32 #define IMAGE_SCN_MEM_PRELOAD     0x00080000
  33 #define IMAGE_SCN_LNK_NRELOC_OVFL 0x01000000
  34 #define IMAGE_SCN_MEM_DISCARDABLE 0x02000000
  35 #define IMAGE_SCN_MEM_NOT_CACHED  0x04000000
  36 #define IMAGE_SCN_MEM_NOT_PAGED   0x08000000
  37 #define IMAGE_SCN_MEM_SHARED      0x10000000
  38 #define IMAGE_SCN_MEM_EXECUTE     0x20000000
  39 #define IMAGE_SCN_MEM_READ        0x40000000
  40 #define IMAGE_SCN_MEM_WRITE       0x80000000
  41
  42 #define IMAGE_NUMBEROF_DIRECTORY_ENTRIES 16
  43
  44 #define IMAGE_REL_I386_ABSOLUTE 0x0001
  45 #define IMAGE_REL_I386_DIR32    0x0006
  46
  47 #pragma pack(push,2)
  48 typedef struct _IMAGE_DOS_HEADER {
  49   WORD e_magic;
  50   WORD e_cblp;
  51   WORD e_cp;
  52   WORD e_crlc;
  53   WORD e_cparhdr;
  54   WORD e_minalloc;
  55   WORD e_maxalloc;
  56   WORD e_ss;
  57   WORD e_sp;
  58   WORD e_csum;
  59   WORD e_ip;
  60   WORD e_cs;
  61   WORD e_lfarlc;
  62   WORD e_ovno;
  63   WORD e_res[4];
  64   WORD e_oemid;
  65   WORD e_oeminfo;
  66   WORD e_res2[10];
  67   LONG e_lfanew;
  68 } IMAGE_DOS_HEADER,*PIMAGE_DOS_HEADER;
  69 #pragma pack(pop)
  70
  71 #pragma pack(push,4)
  72 typedef struct _IMAGE_FILE_HEADER {
  73         WORD Machine;
  74         WORD NumberOfSections;
  75         DWORD TimeDateStamp;
  76         DWORD PointerToSymbolTable;
  77         DWORD NumberOfSymbols;
  78         WORD SizeOfOptionalHeader;
  79         WORD Characteristics;
  80 } IMAGE_FILE_HEADER, *PIMAGE_FILE_HEADER;
  81 #pragma pack(pop)
  82
  83 typedef struct _IMAGE_DATA_DIRECTORY {
  84   DWORD VirtualAddress;
  85   DWORD Size;
  86 } IMAGE_DATA_DIRECTORY,*PIMAGE_DATA_DIRECTORY;
  87
  88 typedef struct _IMAGE_OPTIONAL_HEADER32 {
  89         WORD Magic;
  90         BYTE MajorLinkerVersion;
  91         BYTE MinorLinkerVersion;
  92         DWORD SizeOfCode;
  93         DWORD SizeOfInitializedData;
  94         DWORD SizeOfUninitializedData;
  95         DWORD AddressOfEntryPoint;
  96         DWORD BaseOfCode;
  97         DWORD BaseOfData;
  98         DWORD ImageBase;
  99         DWORD SectionAlignment;
 100         DWORD FileAlignment;
 101         WORD MajorOperatingSystemVersion;
 102         WORD MinorOperatingSystemVersion;
 103         WORD MajorImageVersion;
 104         WORD MinorImageVersion;
 105         WORD MajorSubsystemVersion;
 106         WORD MinorSubsystemVersion;
 107         DWORD Win32VersionValue;
 108         DWORD SizeOfImage;
 109         DWORD SizeOfHeaders;
 110         DWORD CheckSum;
 111         WORD Subsystem;
 112         WORD DllCharacteristics;
 113         DWORD SizeOfStackReserve;
 114         DWORD SizeOfStackCommit;
 115         DWORD SizeOfHeapReserve;
 116         DWORD SizeOfHeapCommit;
 117         DWORD LoaderFlags;
 118         DWORD NumberOfRvaAndSizes;
 119         IMAGE_DATA_DIRECTORY DataDirectory[IMAGE_NUMBEROF_DIRECTORY_ENTRIES];
 120 } IMAGE_OPTIONAL_HEADER32,*PIMAGE_OPTIONAL_HEADER32;
 121
 122 typedef struct _IMAGE_OPTIONAL_HEADER64 {
 123         WORD Magic;
 124         BYTE MajorLinkerVersion;
 125         BYTE MinorLinkerVersion;
 126         DWORD SizeOfCode;
 127         DWORD SizeOfInitializedData;
 128         DWORD SizeOfUninitializedData;
 129         DWORD AddressOfEntryPoint;
 130         DWORD BaseOfCode;
 131         ULONGLONG ImageBase;
 132         DWORD SectionAlignment;
 133         DWORD FileAlignment;
 134         WORD MajorOperatingSystemVersion;
 135         WORD MinorOperatingSystemVersion;
 136         WORD MajorImageVersion;
 137         WORD MinorImageVersion;
 138         WORD MajorSubsystemVersion;
 139         WORD MinorSubsystemVersion;
 140         DWORD Win32VersionValue;
 141         DWORD SizeOfImage;
 142         DWORD SizeOfHeaders;
 143         DWORD CheckSum;
 144         WORD Subsystem;
 145         WORD DllCharacteristics;
 146         ULONGLONG SizeOfStackReserve;
 147         ULONGLONG SizeOfStackCommit;
 148         ULONGLONG SizeOfHeapReserve;
 149         ULONGLONG SizeOfHeapCommit;
 150         DWORD LoaderFlags;
 151         DWORD NumberOfRvaAndSizes;
 152         IMAGE_DATA_DIRECTORY DataDirectory[IMAGE_NUMBEROF_DIRECTORY_ENTRIES];
 153 } IMAGE_OPTIONAL_HEADER64,*PIMAGE_OPTIONAL_HEADER64;
 154
 155 #ifdef _TARGET_PE64
 156 typedef IMAGE_OPTIONAL_HEADER64 IMAGE_OPTIONAL_HEADER;
 157 typedef PIMAGE_OPTIONAL_HEADER64 PIMAGE_OPTIONAL_HEADER;
 158 #else
 159 typedef IMAGE_OPTIONAL_HEADER32 IMAGE_OPTIONAL_HEADER;
 160 typedef PIMAGE_OPTIONAL_HEADER32 PIMAGE_OPTIONAL_HEADER;
 161 #endif
 162
 163 typedef struct _IMAGE_NT_HEADERS32
 164 {
 165   DWORD Signature;
 166   IMAGE_FILE_HEADER FileHeader;
 167   IMAGE_OPTIONAL_HEADER32 OptionalHeader;
 168 } IMAGE_NT_HEADERS32, *PIMAGE_NT_HEADERS32;
 169
 170 typedef struct _IMAGE_NT_HEADERS64
 171 {
 172   DWORD Signature;
 173   IMAGE_FILE_HEADER FileHeader;
 174   IMAGE_OPTIONAL_HEADER32 OptionalHeader;
 175 } IMAGE_NT_HEADERS64, *PIMAGE_NT_HEADERS64;
 176
 177 #ifdef _TARGET_PE64
 178 typedef IMAGE_NT_HEADERS64 IMAGE_NT_HEADERS;
 179 typedef PIMAGE_NT_HEADERS64 PIMAGE_NT_HEADERS;
 180 #else
 181 typedef IMAGE_NT_HEADERS32 IMAGE_NT_HEADERS;
 182 typedef PIMAGE_NT_HEADERS32 PIMAGE_NT_HEADERS;
 183 #endif
 184
 185 typedef struct _IMAGE_SECTION_HEADER {
 186   BYTE Name[IMAGE_SIZEOF_SHORT_NAME];
 187   union {
 188     DWORD PhysicalAddress;
 189     DWORD VirtualSize;
 190   } Misc;
 191   DWORD VirtualAddress;
 192   DWORD SizeOfRawData;
 193   DWORD PointerToRawData;
 194   DWORD PointerToRelocations;
 195   DWORD PointerToLinenumbers;
 196   WORD NumberOfRelocations;
 197   WORD NumberOfLinenumbers;
 198   DWORD Characteristics;
 199 } IMAGE_SECTION_HEADER,*PIMAGE_SECTION_HEADER;
 200
 201 #pragma pack(push,4)
 202 typedef struct _IMAGE_BASE_RELOCATION {
 203         DWORD VirtualAddress;
 204         DWORD SizeOfBlock;
 205     WORD  TypeOffset[1];
 206 } IMAGE_BASE_RELOCATION,*PIMAGE_BASE_RELOCATION;
 207 #pragma pack(pop)
 208
 209 #ifndef UNALIGNED
 210 #define UNALIGNED
 211 #endif
 212
 213 #pragma pack(push,2)
 214 typedef struct _IMAGE_RELOCATION {
 215   union {
 216     DWORD VirtualAddress;
 217     DWORD RelocCount;
 218   };
 219   DWORD SymbolTableIndex;
 220   WORD Type;
 221 } IMAGE_RELOCATION;
 222 typedef struct _IMAGE_RELOCATION UNALIGNED *PIMAGE_RELOCATION;
 223 #pragma pack(pop)
 224
 225 #pragma pack(push,2)
 226 typedef struct _IMAGE_SYMBOL {
 227   union {
 228     BYTE ShortName[8];
 229     struct {
 230       DWORD Short;
 231       DWORD Long;
 232     } Name;
 233     DWORD LongName[2];
 234   } N;
 235   DWORD Value;
 236   SHORT SectionNumber;
 237   WORD Type;
 238   BYTE StorageClass;
 239   BYTE NumberOfAuxSymbols;
 240 } IMAGE_SYMBOL;
 241 typedef struct _IMAGE_SYMBOL UNALIGNED *PIMAGE_SYMBOL;
 242 #pragma pack(pop)
 243
 244 #define IMAGE_DOS_SIGNATURE 0x5A4D
 245 #define IMAGE_OS2_SIGNATURE 0x454E
 246 #define IMAGE_OS2_SIGNATURE_LE 0x454C
 247 #define IMAGE_VXD_SIGNATURE 0x454C
 248 #define IMAGE_NT_SIGNATURE 0x00004550
 249
 250 #define IMAGE_FIRST_SECTION(h) ((PIMAGE_SECTION_HEADER) ((ULONG_PTR)h+FIELD_OFFSET(IMAGE_NT_HEADERS,OptionalHeader)+((PIMAGE_NT_HEADERS)(h))->FileHeader.SizeOfOptionalHeader))