| /* |
| PE32+ header file |
| */ |
| #ifndef _PE_H |
| #define _PE_H |
| |
| #define IMAGE_DOS_SIGNATURE 0x5A4D // MZ |
| #define IMAGE_OS2_SIGNATURE 0x454E // NE |
| #define IMAGE_OS2_SIGNATURE_LE 0x454C // LE |
| #define IMAGE_NT_SIGNATURE 0x00004550 // PE00 |
| #define IMAGE_EDOS_SIGNATURE 0x44454550 // PEED |
| |
| |
| typedef struct _IMAGE_DOS_HEADER { // DOS .EXE header |
| UINT16 e_magic; // Magic number |
| UINT16 e_cblp; // Bytes on last page of file |
| UINT16 e_cp; // Pages in file |
| UINT16 e_crlc; // Relocations |
| UINT16 e_cparhdr; // Size of header in paragraphs |
| UINT16 e_minalloc; // Minimum extra paragraphs needed |
| UINT16 e_maxalloc; // Maximum extra paragraphs needed |
| UINT16 e_ss; // Initial (relative) SS value |
| UINT16 e_sp; // Initial SP value |
| UINT16 e_csum; // Checksum |
| UINT16 e_ip; // Initial IP value |
| UINT16 e_cs; // Initial (relative) CS value |
| UINT16 e_lfarlc; // File address of relocation table |
| UINT16 e_ovno; // Overlay number |
| UINT16 e_res[4]; // Reserved words |
| UINT16 e_oemid; // OEM identifier (for e_oeminfo) |
| UINT16 e_oeminfo; // OEM information; e_oemid specific |
| UINT16 e_res2[10]; // Reserved words |
| UINT32 e_lfanew; // File address of new exe header |
| } IMAGE_DOS_HEADER, *PIMAGE_DOS_HEADER; |
| |
| typedef struct _IMAGE_OS2_HEADER { // OS/2 .EXE header |
| UINT16 ne_magic; // Magic number |
| UINT8 ne_ver; // Version number |
| UINT8 ne_rev; // Revision number |
| UINT16 ne_enttab; // Offset of Entry Table |
| UINT16 ne_cbenttab; // Number of bytes in Entry Table |
| UINT32 ne_crc; // Checksum of whole file |
| UINT16 ne_flags; // Flag UINT16 |
| UINT16 ne_autodata; // Automatic data segment number |
| UINT16 ne_heap; // Initial heap allocation |
| UINT16 ne_stack; // Initial stack allocation |
| UINT32 ne_csip; // Initial CS:IP setting |
| UINT32 ne_sssp; // Initial SS:SP setting |
| UINT16 ne_cseg; // Count of file segments |
| UINT16 ne_cmod; // Entries in Module Reference Table |
| UINT16 ne_cbnrestab; // Size of non-resident name table |
| UINT16 ne_segtab; // Offset of Segment Table |
| UINT16 ne_rsrctab; // Offset of Resource Table |
| UINT16 ne_restab; // Offset of resident name table |
| UINT16 ne_modtab; // Offset of Module Reference Table |
| UINT16 ne_imptab; // Offset of Imported Names Table |
| UINT32 ne_nrestab; // Offset of Non-resident Names Table |
| UINT16 ne_cmovent; // Count of movable entries |
| UINT16 ne_align; // Segment alignment shift count |
| UINT16 ne_cres; // Count of resource segments |
| UINT8 ne_exetyp; // Target Operating system |
| UINT8 ne_flagsothers; // Other .EXE flags |
| UINT16 ne_pretthunks; // offset to return thunks |
| UINT16 ne_psegrefbytes; // offset to segment ref. bytes |
| UINT16 ne_swaparea; // Minimum code swap area size |
| UINT16 ne_expver; // Expected Windows version number |
| } IMAGE_OS2_HEADER, *PIMAGE_OS2_HEADER; |
| |
| // |
| // File header format. |
| // |
| |
| typedef struct _IMAGE_FILE_HEADER { |
| UINT16 Machine; |
| UINT16 NumberOfSections; |
| UINT32 TimeDateStamp; |
| UINT32 PointerToSymbolTable; |
| UINT32 NumberOfSymbols; |
| UINT16 SizeOfOptionalHeader; |
| UINT16 Characteristics; |
| } IMAGE_FILE_HEADER, *PIMAGE_FILE_HEADER; |
| |
| #define IMAGE_SIZEOF_FILE_HEADER 20 |
| |
| #define IMAGE_FILE_RELOCS_STRIPPED 0x0001 // Relocation info stripped from file. |
| #define IMAGE_FILE_EXECUTABLE_IMAGE 0x0002 // File is executable (i.e. no unresolved externel references). |
| #define IMAGE_FILE_LINE_NUMS_STRIPPED 0x0004 // Line nunbers stripped from file. |
| #define IMAGE_FILE_LOCAL_SYMS_STRIPPED 0x0008 // Local symbols stripped from file. |
| #define IMAGE_FILE_BYTES_REVERSED_LO 0x0080 // Bytes of machine word are reversed. |
| #define IMAGE_FILE_32BIT_MACHINE 0x0100 // 32 bit word machine. |
| #define IMAGE_FILE_DEBUG_STRIPPED 0x0200 // Debugging info stripped from file in .DBG file |
| #define IMAGE_FILE_SYSTEM 0x1000 // System File. |
| #define IMAGE_FILE_DLL 0x2000 // File is a DLL. |
| #define IMAGE_FILE_BYTES_REVERSED_HI 0x8000 // Bytes of machine word are reversed. |
| |
| #define IMAGE_FILE_MACHINE_UNKNOWN 0 |
| #define IMAGE_FILE_MACHINE_I386 0x14c // Intel 386. |
| #define IMAGE_FILE_MACHINE_R3000 0x162 // MIPS little-endian, 0540 big-endian |
| #define IMAGE_FILE_MACHINE_R4000 0x166 // MIPS little-endian |
| #define IMAGE_FILE_MACHINE_ALPHA 0x184 // Alpha_AXP |
| #define IMAGE_FILE_MACHINE_ARMTHUMB_MIXED 0x1c2 // Arm/Thumb |
| #define IMAGE_FILE_MACHINE_POWERPC 0x1F0 // IBM PowerPC Little-Endian |
| #define IMAGE_FILE_MACHINE_IA64 0x200 // IA-64 |
| #define IMAGE_FILE_MACHINE_TAHOE 0x7cc // Intel EM machine |
| #define IMAGE_FILE_MACHINE_EBC 0xebc // EFI Byte Code |
| #define IMAGE_FILE_MACHINE_X64 0x8664 // x86_64 |
| // |
| // Directory format. |
| // |
| |
| typedef struct _IMAGE_DATA_DIRECTORY { |
| UINT32 VirtualAddress; |
| UINT32 Size; |
| } IMAGE_DATA_DIRECTORY, *PIMAGE_DATA_DIRECTORY; |
| |
| #define IMAGE_NUMBEROF_DIRECTORY_ENTRIES 16 |
| |
| // |
| // Optional header format. |
| // |
| |
| typedef struct _IMAGE_OPTIONAL_HEADER { |
| // |
| // Standard fields. |
| // |
| |
| UINT16 Magic; |
| UINT8 MajorLinkerVersion; |
| UINT8 MinorLinkerVersion; |
| UINT32 SizeOfCode; |
| UINT32 SizeOfInitializedData; |
| UINT32 SizeOfUninitializedData; |
| UINT32 AddressOfEntryPoint; |
| UINT32 BaseOfCode; |
| UINT32 BaseOfData; |
| |
| // |
| // NT additional fields. |
| // |
| |
| UINT32 ImageBase; |
| UINT32 SectionAlignment; |
| UINT32 FileAlignment; |
| UINT16 MajorOperatingSystemVersion; |
| UINT16 MinorOperatingSystemVersion; |
| UINT16 MajorImageVersion; |
| UINT16 MinorImageVersion; |
| UINT16 MajorSubsystemVersion; |
| UINT16 MinorSubsystemVersion; |
| UINT32 Reserved1; |
| UINT32 SizeOfImage; |
| UINT32 SizeOfHeaders; |
| UINT32 CheckSum; |
| UINT16 Subsystem; |
| UINT16 DllCharacteristics; |
| UINT32 SizeOfStackReserve; |
| UINT32 SizeOfStackCommit; |
| UINT32 SizeOfHeapReserve; |
| UINT32 SizeOfHeapCommit; |
| UINT32 LoaderFlags; |
| UINT32 NumberOfRvaAndSizes; |
| IMAGE_DATA_DIRECTORY DataDirectory[IMAGE_NUMBEROF_DIRECTORY_ENTRIES]; |
| } IMAGE_OPTIONAL_HEADER, *PIMAGE_OPTIONAL_HEADER; |
| |
| typedef struct _IMAGE_ROM_OPTIONAL_HEADER { |
| UINT16 Magic; |
| UINT8 MajorLinkerVersion; |
| UINT8 MinorLinkerVersion; |
| UINT32 SizeOfCode; |
| UINT32 SizeOfInitializedData; |
| UINT32 SizeOfUninitializedData; |
| UINT32 AddressOfEntryPoint; |
| UINT32 BaseOfCode; |
| UINT32 BaseOfData; |
| UINT32 BaseOfBss; |
| UINT32 GprMask; |
| UINT32 CprMask[4]; |
| UINT32 GpValue; |
| } IMAGE_ROM_OPTIONAL_HEADER, *PIMAGE_ROM_OPTIONAL_HEADER; |
| |
| #define IMAGE_SIZEOF_ROM_OPTIONAL_HEADER 56 |
| #define IMAGE_SIZEOF_STD_OPTIONAL_HEADER 28 |
| #define IMAGE_SIZEOF_NT_OPTIONAL_HEADER 224 |
| |
| #define IMAGE_NT_OPTIONAL_HDR_MAGIC 0x10b |
| #define IMAGE_ROM_OPTIONAL_HDR_MAGIC 0x107 |
| |
| typedef struct _IMAGE_NT_HEADERS { |
| UINT32 Signature; |
| IMAGE_FILE_HEADER FileHeader; |
| IMAGE_OPTIONAL_HEADER OptionalHeader; |
| } IMAGE_NT_HEADERS, *PIMAGE_NT_HEADERS; |
| |
| typedef struct _IMAGE_ROM_HEADERS { |
| IMAGE_FILE_HEADER FileHeader; |
| IMAGE_ROM_OPTIONAL_HEADER OptionalHeader; |
| } IMAGE_ROM_HEADERS, *PIMAGE_ROM_HEADERS; |
| |
| #define IMAGE_FIRST_SECTION( ntheader ) ((PIMAGE_SECTION_HEADER) \ |
| ((UINT32)ntheader + \ |
| FIELD_OFFSET( IMAGE_NT_HEADERS, OptionalHeader ) + \ |
| ((PIMAGE_NT_HEADERS)(ntheader))->FileHeader.SizeOfOptionalHeader \ |
| )) |
| |
| |
| // Subsystem Values |
| |
| #define IMAGE_SUBSYSTEM_UNKNOWN 0 // Unknown subsystem. |
| #define IMAGE_SUBSYSTEM_NATIVE 1 // Image doesn't require a subsystem. |
| #define IMAGE_SUBSYSTEM_WINDOWS_GUI 2 // Image runs in the Windows GUI subsystem. |
| #define IMAGE_SUBSYSTEM_WINDOWS_CUI 3 // Image runs in the Windows character subsystem. |
| #define IMAGE_SUBSYSTEM_OS2_CUI 5 // image runs in the OS/2 character subsystem. |
| #define IMAGE_SUBSYSTEM_POSIX_CUI 7 // image run in the Posix character subsystem. |
| |
| |
| // Directory Entries |
| |
| #define IMAGE_DIRECTORY_ENTRY_EXPORT 0 // Export Directory |
| #define IMAGE_DIRECTORY_ENTRY_IMPORT 1 // Import Directory |
| #define IMAGE_DIRECTORY_ENTRY_RESOURCE 2 // Resource Directory |
| #define IMAGE_DIRECTORY_ENTRY_EXCEPTION 3 // Exception Directory |
| #define IMAGE_DIRECTORY_ENTRY_SECURITY 4 // Security Directory |
| #define IMAGE_DIRECTORY_ENTRY_BASERELOC 5 // Base Relocation Table |
| #define IMAGE_DIRECTORY_ENTRY_DEBUG 6 // Debug Directory |
| #define IMAGE_DIRECTORY_ENTRY_COPYRIGHT 7 // Description String |
| #define IMAGE_DIRECTORY_ENTRY_GLOBALPTR 8 // Machine Value (MIPS GP) |
| #define IMAGE_DIRECTORY_ENTRY_TLS 9 // TLS Directory |
| #define IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG 10 // Load Configuration Directory |
| |
| // |
| // Section header format. |
| // |
| |
| #define IMAGE_SIZEOF_SHORT_NAME 8 |
| |
| typedef struct _IMAGE_SECTION_HEADER { |
| UINT8 Name[IMAGE_SIZEOF_SHORT_NAME]; |
| union { |
| UINT32 PhysicalAddress; |
| UINT32 VirtualSize; |
| } Misc; |
| UINT32 VirtualAddress; |
| UINT32 SizeOfRawData; |
| UINT32 PointerToRawData; |
| UINT32 PointerToRelocations; |
| UINT32 PointerToLinenumbers; |
| UINT16 NumberOfRelocations; |
| UINT16 NumberOfLinenumbers; |
| UINT32 Characteristics; |
| } IMAGE_SECTION_HEADER, *PIMAGE_SECTION_HEADER; |
| |
| #define IMAGE_SIZEOF_SECTION_HEADER 40 |
| |
| #define IMAGE_SCN_TYPE_NO_PAD 0x00000008 // Reserved. |
| |
| #define IMAGE_SCN_CNT_CODE 0x00000020 // Section contains code. |
| #define IMAGE_SCN_CNT_INITIALIZED_DATA 0x00000040 // Section contains initialized data. |
| #define IMAGE_SCN_CNT_UNINITIALIZED_DATA 0x00000080 // Section contains uninitialized data. |
| |
| #define IMAGE_SCN_LNK_OTHER 0x00000100 // Reserved. |
| #define IMAGE_SCN_LNK_INFO 0x00000200 // Section contains comments or some other type of information. |
| #define IMAGE_SCN_LNK_REMOVE 0x00000800 // Section contents will not become part of image. |
| #define IMAGE_SCN_LNK_COMDAT 0x00001000 // Section contents comdat. |
| |
| #define IMAGE_SCN_ALIGN_1BYTES 0x00100000 // |
| #define IMAGE_SCN_ALIGN_2BYTES 0x00200000 // |
| #define IMAGE_SCN_ALIGN_4BYTES 0x00300000 // |
| #define IMAGE_SCN_ALIGN_8BYTES 0x00400000 // |
| #define IMAGE_SCN_ALIGN_16BYTES 0x00500000 // Default alignment if no others are specified. |
| #define IMAGE_SCN_ALIGN_32BYTES 0x00600000 // |
| #define IMAGE_SCN_ALIGN_64BYTES 0x00700000 // |
| |
| #define IMAGE_SCN_MEM_DISCARDABLE 0x02000000 // Section can be discarded. |
| #define IMAGE_SCN_MEM_NOT_CACHED 0x04000000 // Section is not cachable. |
| #define IMAGE_SCN_MEM_NOT_PAGED 0x08000000 // Section is not pageable. |
| #define IMAGE_SCN_MEM_SHARED 0x10000000 // Section is shareable. |
| #define IMAGE_SCN_MEM_EXECUTE 0x20000000 // Section is executable. |
| #define IMAGE_SCN_MEM_READ 0x40000000 // Section is readable. |
| #define IMAGE_SCN_MEM_WRITE 0x80000000 // Section is writeable. |
| |
| // |
| // Symbol format. |
| // |
| |
| |
| #define IMAGE_SIZEOF_SYMBOL 18 |
| |
| // |
| // Section values. |
| // |
| // Symbols have a section number of the section in which they are |
| // defined. Otherwise, section numbers have the following meanings: |
| // |
| |
| #define IMAGE_SYM_UNDEFINED (UINT16)0 // Symbol is undefined or is common. |
| #define IMAGE_SYM_ABSOLUTE (UINT16)-1 // Symbol is an absolute value. |
| #define IMAGE_SYM_DEBUG (UINT16)-2 // Symbol is a special debug item. |
| |
| // |
| // Type (fundamental) values. |
| // |
| |
| #define IMAGE_SYM_TYPE_NULL 0 // no type. |
| #define IMAGE_SYM_TYPE_VOID 1 // |
| #define IMAGE_SYM_TYPE_CHAR 2 // type character. |
| #define IMAGE_SYM_TYPE_SHORT 3 // type short integer. |
| #define IMAGE_SYM_TYPE_INT 4 // |
| #define IMAGE_SYM_TYPE_LONG 5 // |
| #define IMAGE_SYM_TYPE_FLOAT 6 // |
| #define IMAGE_SYM_TYPE_DOUBLE 7 // |
| #define IMAGE_SYM_TYPE_STRUCT 8 // |
| #define IMAGE_SYM_TYPE_UNION 9 // |
| #define IMAGE_SYM_TYPE_ENUM 10 // enumeration. |
| #define IMAGE_SYM_TYPE_MOE 11 // member of enumeration. |
| #define IMAGE_SYM_TYPE_BYTE 12 // |
| #define IMAGE_SYM_TYPE_WORD 13 // |
| #define IMAGE_SYM_TYPE_UINT 14 // |
| #define IMAGE_SYM_TYPE_DWORD 15 // |
| |
| // |
| // Type (derived) values. |
| // |
| |
| #define IMAGE_SYM_DTYPE_NULL 0 // no derived type. |
| #define IMAGE_SYM_DTYPE_POINTER 1 // pointer. |
| #define IMAGE_SYM_DTYPE_FUNCTION 2 // function. |
| #define IMAGE_SYM_DTYPE_ARRAY 3 // array. |
| |
| // |
| // Storage classes. |
| // |
| |
| #define IMAGE_SYM_CLASS_END_OF_FUNCTION (BYTE )-1 |
| #define IMAGE_SYM_CLASS_NULL 0 |
| #define IMAGE_SYM_CLASS_AUTOMATIC 1 |
| #define IMAGE_SYM_CLASS_EXTERNAL 2 |
| #define IMAGE_SYM_CLASS_STATIC 3 |
| #define IMAGE_SYM_CLASS_REGISTER 4 |
| #define IMAGE_SYM_CLASS_EXTERNAL_DEF 5 |
| #define IMAGE_SYM_CLASS_LABEL 6 |
| #define IMAGE_SYM_CLASS_UNDEFINED_LABEL 7 |
| #define IMAGE_SYM_CLASS_MEMBER_OF_STRUCT 8 |
| #define IMAGE_SYM_CLASS_ARGUMENT 9 |
| #define IMAGE_SYM_CLASS_STRUCT_TAG 10 |
| #define IMAGE_SYM_CLASS_MEMBER_OF_UNION 11 |
| #define IMAGE_SYM_CLASS_UNION_TAG 12 |
| #define IMAGE_SYM_CLASS_TYPE_DEFINITION 13 |
| #define IMAGE_SYM_CLASS_UNDEFINED_STATIC 14 |
| #define IMAGE_SYM_CLASS_ENUM_TAG 15 |
| #define IMAGE_SYM_CLASS_MEMBER_OF_ENUM 16 |
| #define IMAGE_SYM_CLASS_REGISTER_PARAM 17 |
| #define IMAGE_SYM_CLASS_BIT_FIELD 18 |
| #define IMAGE_SYM_CLASS_BLOCK 100 |
| #define IMAGE_SYM_CLASS_FUNCTION 101 |
| #define IMAGE_SYM_CLASS_END_OF_STRUCT 102 |
| #define IMAGE_SYM_CLASS_FILE 103 |
| // new |
| #define IMAGE_SYM_CLASS_SECTION 104 |
| #define IMAGE_SYM_CLASS_WEAK_EXTERNAL 105 |
| |
| // type packing constants |
| |
| #define N_BTMASK 017 |
| #define N_TMASK 060 |
| #define N_TMASK1 0300 |
| #define N_TMASK2 0360 |
| #define N_BTSHFT 4 |
| #define N_TSHIFT 2 |
| |
| // MACROS |
| |
| // |
| // Communal selection types. |
| // |
| |
| #define IMAGE_COMDAT_SELECT_NODUPLICATES 1 |
| #define IMAGE_COMDAT_SELECT_ANY 2 |
| #define IMAGE_COMDAT_SELECT_SAME_SIZE 3 |
| #define IMAGE_COMDAT_SELECT_EXACT_MATCH 4 |
| #define IMAGE_COMDAT_SELECT_ASSOCIATIVE 5 |
| |
| #define IMAGE_WEAK_EXTERN_SEARCH_NOLIBRARY 1 |
| #define IMAGE_WEAK_EXTERN_SEARCH_LIBRARY 2 |
| #define IMAGE_WEAK_EXTERN_SEARCH_ALIAS 3 |
| |
| |
| // |
| // Relocation format. |
| // |
| |
| typedef struct _IMAGE_RELOCATION { |
| UINT32 VirtualAddress; |
| UINT32 SymbolTableIndex; |
| UINT16 Type; |
| } IMAGE_RELOCATION; |
| |
| #define IMAGE_SIZEOF_RELOCATION 10 |
| |
| // |
| // I386 relocation types. |
| // |
| |
| #define IMAGE_REL_I386_ABSOLUTE 0 // Reference is absolute, no relocation is necessary |
| #define IMAGE_REL_I386_DIR16 01 // Direct 16-bit reference to the symbols virtual address |
| #define IMAGE_REL_I386_REL16 02 // PC-relative 16-bit reference to the symbols virtual address |
| #define IMAGE_REL_I386_DIR32 06 // Direct 32-bit reference to the symbols virtual address |
| #define IMAGE_REL_I386_DIR32NB 07 // Direct 32-bit reference to the symbols virtual address, base not included |
| #define IMAGE_REL_I386_SEG12 011 // Direct 16-bit reference to the segment-selector bits of a 32-bit virtual address |
| #define IMAGE_REL_I386_SECTION 012 |
| #define IMAGE_REL_I386_SECREL 013 |
| #define IMAGE_REL_I386_REL32 024 // PC-relative 32-bit reference to the symbols virtual address |
| |
| // |
| // MIPS relocation types. |
| // |
| |
| #define IMAGE_REL_MIPS_ABSOLUTE 0 // Reference is absolute, no relocation is necessary |
| #define IMAGE_REL_MIPS_REFHALF 01 |
| #define IMAGE_REL_MIPS_REFWORD 02 |
| #define IMAGE_REL_MIPS_JMPADDR 03 |
| #define IMAGE_REL_MIPS_REFHI 04 |
| #define IMAGE_REL_MIPS_REFLO 05 |
| #define IMAGE_REL_MIPS_GPREL 06 |
| #define IMAGE_REL_MIPS_LITERAL 07 |
| #define IMAGE_REL_MIPS_SECTION 012 |
| #define IMAGE_REL_MIPS_SECREL 013 |
| #define IMAGE_REL_MIPS_REFWORDNB 042 |
| #define IMAGE_REL_MIPS_PAIR 045 |
| |
| // |
| // Alpha Relocation types. |
| // |
| |
| #define IMAGE_REL_ALPHA_ABSOLUTE 0x0 |
| #define IMAGE_REL_ALPHA_REFLONG 0x1 |
| #define IMAGE_REL_ALPHA_REFQUAD 0x2 |
| #define IMAGE_REL_ALPHA_GPREL32 0x3 |
| #define IMAGE_REL_ALPHA_LITERAL 0x4 |
| #define IMAGE_REL_ALPHA_LITUSE 0x5 |
| #define IMAGE_REL_ALPHA_GPDISP 0x6 |
| #define IMAGE_REL_ALPHA_BRADDR 0x7 |
| #define IMAGE_REL_ALPHA_HINT 0x8 |
| #define IMAGE_REL_ALPHA_INLINE_REFLONG 0x9 |
| #define IMAGE_REL_ALPHA_REFHI 0xA |
| #define IMAGE_REL_ALPHA_REFLO 0xB |
| #define IMAGE_REL_ALPHA_PAIR 0xC |
| #define IMAGE_REL_ALPHA_MATCH 0xD |
| #define IMAGE_REL_ALPHA_SECTION 0xE |
| #define IMAGE_REL_ALPHA_SECREL 0xF |
| #define IMAGE_REL_ALPHA_REFLONGNB 0x10 |
| |
| // |
| // IBM PowerPC relocation types. |
| // |
| |
| #define IMAGE_REL_PPC_ABSOLUTE 0x0000 // NOP |
| #define IMAGE_REL_PPC_ADDR64 0x0001 // 64-bit address |
| #define IMAGE_REL_PPC_ADDR32 0x0002 // 32-bit address |
| #define IMAGE_REL_PPC_ADDR24 0x0003 // 26-bit address, shifted left 2 (branch absolute) |
| #define IMAGE_REL_PPC_ADDR16 0x0004 // 16-bit address |
| #define IMAGE_REL_PPC_ADDR14 0x0005 // 16-bit address, shifted left 2 (load doubleword) |
| #define IMAGE_REL_PPC_REL24 0x0006 // 26-bit PC-relative offset, shifted left 2 (branch relative) |
| #define IMAGE_REL_PPC_REL14 0x0007 // 16-bit PC-relative offset, shifted left 2 (br cond relative) |
| #define IMAGE_REL_PPC_TOCREL16 0x0008 // 16-bit offset from TOC base |
| #define IMAGE_REL_PPC_TOCREL14 0x0009 // 16-bit offset from TOC base, shifted left 2 (load doubleword) |
| |
| #define IMAGE_REL_PPC_ADDR32NB 0x000A // 32-bit addr w/o image base |
| #define IMAGE_REL_PPC_SECREL 0x000B // va of containing section (as in an image sectionhdr) |
| #define IMAGE_REL_PPC_SECTION 0x000C // sectionheader number |
| #define IMAGE_REL_PPC_IFGLUE 0x000D // substitute TOC restore instruction iff symbol is glue code |
| #define IMAGE_REL_PPC_IMGLUE 0x000E // symbol is glue code; virtual address is TOC restore instruction |
| |
| #define IMAGE_REL_PPC_TYPEMASK 0x00FF // mask to isolate above values in IMAGE_RELOCATION.Type |
| |
| // Flag bits in IMAGE_RELOCATION.TYPE |
| |
| #define IMAGE_REL_PPC_NEG 0x0100 // subtract reloc value rather than adding it |
| #define IMAGE_REL_PPC_BRTAKEN 0x0200 // fix branch prediction bit to predict branch taken |
| #define IMAGE_REL_PPC_BRNTAKEN 0x0400 // fix branch prediction bit to predict branch not taken |
| #define IMAGE_REL_PPC_TOCDEFN 0x0800 // toc slot defined in file (or, data in toc) |
| |
| // |
| // Based relocation format. |
| // |
| |
| typedef struct _IMAGE_BASE_RELOCATION { |
| UINT32 VirtualAddress; |
| UINT32 SizeOfBlock; |
| // UINT16 TypeOffset[1]; |
| } IMAGE_BASE_RELOCATION, *PIMAGE_BASE_RELOCATION; |
| |
| #define IMAGE_SIZEOF_BASE_RELOCATION 8 |
| |
| // |
| // Based relocation types. |
| // |
| |
| #define IMAGE_REL_BASED_ABSOLUTE 0 |
| #define IMAGE_REL_BASED_HIGH 1 |
| #define IMAGE_REL_BASED_LOW 2 |
| #define IMAGE_REL_BASED_HIGHLOW 3 |
| #define IMAGE_REL_BASED_HIGHADJ 4 |
| #define IMAGE_REL_BASED_MIPS_JMPADDR 5 |
| #define IMAGE_REL_BASED_IA64_IMM64 9 |
| #define IMAGE_REL_BASED_DIR64 10 |
| |
| // |
| // Line number format. |
| // |
| |
| typedef struct _IMAGE_LINENUMBER { |
| union { |
| UINT32 SymbolTableIndex; // Symbol table index of function name if Linenumber is 0. |
| UINT32 VirtualAddress; // Virtual address of line number. |
| } Type; |
| UINT16 Linenumber; // Line number. |
| } IMAGE_LINENUMBER; |
| |
| #define IMAGE_SIZEOF_LINENUMBER 6 |
| |
| // |
| // Archive format. |
| // |
| |
| #define IMAGE_ARCHIVE_START_SIZE 8 |
| #define IMAGE_ARCHIVE_START "!<arch>\n" |
| #define IMAGE_ARCHIVE_END "`\n" |
| #define IMAGE_ARCHIVE_PAD "\n" |
| #define IMAGE_ARCHIVE_LINKER_MEMBER "/ " |
| #define IMAGE_ARCHIVE_LONGNAMES_MEMBER "// " |
| |
| typedef struct _IMAGE_ARCHIVE_MEMBER_HEADER { |
| UINT8 Name[16]; // File member name - `/' terminated. |
| UINT8 Date[12]; // File member date - decimal. |
| UINT8 UserID[6]; // File member user id - decimal. |
| UINT8 GroupID[6]; // File member group id - decimal. |
| UINT8 Mode[8]; // File member mode - octal. |
| UINT8 Size[10]; // File member size - decimal. |
| UINT8 EndHeader[2]; // String to end header. |
| } IMAGE_ARCHIVE_MEMBER_HEADER, *PIMAGE_ARCHIVE_MEMBER_HEADER; |
| |
| #define IMAGE_SIZEOF_ARCHIVE_MEMBER_HDR 60 |
| |
| // |
| // DLL support. |
| // |
| |
| // |
| // Export Format |
| // |
| |
| typedef struct _IMAGE_EXPORT_DIRECTORY { |
| UINT32 Characteristics; |
| UINT32 TimeDateStamp; |
| UINT16 MajorVersion; |
| UINT16 MinorVersion; |
| UINT32 Name; |
| UINT32 Base; |
| UINT32 NumberOfFunctions; |
| UINT32 NumberOfNames; |
| UINT32 *AddressOfFunctions; |
| UINT32 *AddressOfNames; |
| UINT32 *AddressOfNameOrdinals; |
| } IMAGE_EXPORT_DIRECTORY, *PIMAGE_EXPORT_DIRECTORY; |
| |
| // |
| // Import Format |
| // |
| |
| typedef struct _IMAGE_IMPORT_BY_NAME { |
| UINT16 Hint; |
| UINT8 Name[1]; |
| } IMAGE_IMPORT_BY_NAME, *PIMAGE_IMPORT_BY_NAME; |
| |
| typedef struct _IMAGE_THUNK_DATA { |
| union { |
| UINT32 Function; |
| UINT32 Ordinal; |
| PIMAGE_IMPORT_BY_NAME AddressOfData; |
| } u1; |
| } IMAGE_THUNK_DATA, *PIMAGE_THUNK_DATA; |
| |
| #define IMAGE_ORDINAL_FLAG 0x80000000 |
| #define IMAGE_SNAP_BY_ORDINAL(Ordinal) ((Ordinal & IMAGE_ORDINAL_FLAG) != 0) |
| #define IMAGE_ORDINAL(Ordinal) (Ordinal & 0xffff) |
| |
| typedef struct _IMAGE_IMPORT_DESCRIPTOR { |
| UINT32 Characteristics; |
| UINT32 TimeDateStamp; |
| UINT32 ForwarderChain; |
| UINT32 Name; |
| PIMAGE_THUNK_DATA FirstThunk; |
| } IMAGE_IMPORT_DESCRIPTOR, *PIMAGE_IMPORT_DESCRIPTOR; |
| |
| #endif |
