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git01.mediatek.com / filogic / uboot / 0e6101a94a6835a5c68696e2a5fc3cddb5e20362 / . / include / pe.h
blob: c3a19cef765ed17ee0764b5f1edbd1664b6c489f [file] [log] [blame]
Alexander Graf4e0c1c12016-03-04 01:09:58 +0100[diff] [blame]1/*
2 * Portable Executable binary format structures
3 *
4 * Copyright (c) 2016 Alexander Graf
5 *
6 * Based on wine code
7 *
8 * SPDX-License-Identifier: GPL-2.0+
9 */
10
11#ifndef _PE_H
12#define _PE_H
13
Heinrich Schuchardt467fd7a2018-01-31 18:45:35 +0000[diff] [blame]14#include <asm-generic/pe.h>
15
Alexander Graf4e0c1c12016-03-04 01:09:58 +0100[diff] [blame]16typedef struct _IMAGE_DOS_HEADER {
17 uint16_t e_magic; /* 00: MZ Header signature */
18 uint16_t e_cblp; /* 02: Bytes on last page of file */
19 uint16_t e_cp; /* 04: Pages in file */
20 uint16_t e_crlc; /* 06: Relocations */
21 uint16_t e_cparhdr; /* 08: Size of header in paragraphs */
22 uint16_t e_minalloc; /* 0a: Minimum extra paragraphs needed */
23 uint16_t e_maxalloc; /* 0c: Maximum extra paragraphs needed */
24 uint16_t e_ss; /* 0e: Initial (relative) SS value */
25 uint16_t e_sp; /* 10: Initial SP value */
26 uint16_t e_csum; /* 12: Checksum */
27 uint16_t e_ip; /* 14: Initial IP value */
28 uint16_t e_cs; /* 16: Initial (relative) CS value */
29 uint16_t e_lfarlc; /* 18: File address of relocation table */
30 uint16_t e_ovno; /* 1a: Overlay number */
31 uint16_t e_res[4]; /* 1c: Reserved words */
32 uint16_t e_oemid; /* 24: OEM identifier (for e_oeminfo) */
33 uint16_t e_oeminfo; /* 26: OEM information; e_oemid specific */
34 uint16_t e_res2[10]; /* 28: Reserved words */
35 uint32_t e_lfanew; /* 3c: Offset to extended header */
36} IMAGE_DOS_HEADER, *PIMAGE_DOS_HEADER;
37
38#define IMAGE_DOS_SIGNATURE 0x5A4D /* MZ */
39#define IMAGE_NT_SIGNATURE 0x00004550 /* PE00 */
40
41#define IMAGE_FILE_MACHINE_ARM 0x01c0
42#define IMAGE_FILE_MACHINE_THUMB 0x01c2
43#define IMAGE_FILE_MACHINE_ARMNT 0x01c4
44#define IMAGE_FILE_MACHINE_AMD64 0x8664
45#define IMAGE_FILE_MACHINE_ARM64 0xaa64
46#define IMAGE_NT_OPTIONAL_HDR32_MAGIC 0x10b
47#define IMAGE_NT_OPTIONAL_HDR64_MAGIC 0x20b
48#define IMAGE_SUBSYSTEM_EFI_APPLICATION 10
49
50typedef struct _IMAGE_FILE_HEADER {
51 uint16_t Machine;
52 uint16_t NumberOfSections;
53 uint32_t TimeDateStamp;
54 uint32_t PointerToSymbolTable;
55 uint32_t NumberOfSymbols;
56 uint16_t SizeOfOptionalHeader;
57 uint16_t Characteristics;
58} IMAGE_FILE_HEADER, *PIMAGE_FILE_HEADER;
59
60typedef struct _IMAGE_DATA_DIRECTORY {
61 uint32_t VirtualAddress;
62 uint32_t Size;
63} IMAGE_DATA_DIRECTORY, *PIMAGE_DATA_DIRECTORY;
64
65#define IMAGE_NUMBEROF_DIRECTORY_ENTRIES 16
66
Alexander Graf4e0c1c12016-03-04 01:09:58 +0100[diff] [blame]67typedef struct _IMAGE_OPTIONAL_HEADER64 {
68 uint16_t Magic; /* 0x20b */
69 uint8_t MajorLinkerVersion;
70 uint8_t MinorLinkerVersion;
71 uint32_t SizeOfCode;
72 uint32_t SizeOfInitializedData;
73 uint32_t SizeOfUninitializedData;
74 uint32_t AddressOfEntryPoint;
75 uint32_t BaseOfCode;
76 uint64_t ImageBase;
77 uint32_t SectionAlignment;
78 uint32_t FileAlignment;
79 uint16_t MajorOperatingSystemVersion;
80 uint16_t MinorOperatingSystemVersion;
81 uint16_t MajorImageVersion;
82 uint16_t MinorImageVersion;
83 uint16_t MajorSubsystemVersion;
84 uint16_t MinorSubsystemVersion;
85 uint32_t Win32VersionValue;
86 uint32_t SizeOfImage;
87 uint32_t SizeOfHeaders;
88 uint32_t CheckSum;
89 uint16_t Subsystem;
90 uint16_t DllCharacteristics;
91 uint64_t SizeOfStackReserve;
92 uint64_t SizeOfStackCommit;
93 uint64_t SizeOfHeapReserve;
94 uint64_t SizeOfHeapCommit;
95 uint32_t LoaderFlags;
96 uint32_t NumberOfRvaAndSizes;
97 IMAGE_DATA_DIRECTORY DataDirectory[IMAGE_NUMBEROF_DIRECTORY_ENTRIES];
98} IMAGE_OPTIONAL_HEADER64, *PIMAGE_OPTIONAL_HEADER64;
99
100typedef struct _IMAGE_NT_HEADERS64 {
101 uint32_t Signature;
102 IMAGE_FILE_HEADER FileHeader;
103 IMAGE_OPTIONAL_HEADER64 OptionalHeader;
104} IMAGE_NT_HEADERS64, *PIMAGE_NT_HEADERS64;
105
106typedef struct _IMAGE_OPTIONAL_HEADER {
107
108 /* Standard fields */
109
110 uint16_t Magic; /* 0x10b or 0x107 */ /* 0x00 */
111 uint8_t MajorLinkerVersion;
112 uint8_t MinorLinkerVersion;
113 uint32_t SizeOfCode;
114 uint32_t SizeOfInitializedData;
115 uint32_t SizeOfUninitializedData;
116 uint32_t AddressOfEntryPoint; /* 0x10 */
117 uint32_t BaseOfCode;
118 uint32_t BaseOfData;
119
120 /* NT additional fields */
121
122 uint32_t ImageBase;
123 uint32_t SectionAlignment; /* 0x20 */
124 uint32_t FileAlignment;
125 uint16_t MajorOperatingSystemVersion;
126 uint16_t MinorOperatingSystemVersion;
127 uint16_t MajorImageVersion;
128 uint16_t MinorImageVersion;
129 uint16_t MajorSubsystemVersion; /* 0x30 */
130 uint16_t MinorSubsystemVersion;
131 uint32_t Win32VersionValue;
132 uint32_t SizeOfImage;
133 uint32_t SizeOfHeaders;
134 uint32_t CheckSum; /* 0x40 */
135 uint16_t Subsystem;
136 uint16_t DllCharacteristics;
137 uint32_t SizeOfStackReserve;
138 uint32_t SizeOfStackCommit;
139 uint32_t SizeOfHeapReserve; /* 0x50 */
140 uint32_t SizeOfHeapCommit;
141 uint32_t LoaderFlags;
142 uint32_t NumberOfRvaAndSizes;
143 IMAGE_DATA_DIRECTORY DataDirectory[IMAGE_NUMBEROF_DIRECTORY_ENTRIES]; /* 0x60 */
144 /* 0xE0 */
145} IMAGE_OPTIONAL_HEADER32, *PIMAGE_OPTIONAL_HEADER32;
146
147typedef struct _IMAGE_NT_HEADERS {
148 uint32_t Signature; /* "PE"\0\0 */ /* 0x00 */
149 IMAGE_FILE_HEADER FileHeader; /* 0x04 */
150 IMAGE_OPTIONAL_HEADER32 OptionalHeader; /* 0x18 */
151} IMAGE_NT_HEADERS32, *PIMAGE_NT_HEADERS32;
152
153#define IMAGE_SIZEOF_SHORT_NAME 8
154
155typedef struct _IMAGE_SECTION_HEADER {
156 uint8_t Name[IMAGE_SIZEOF_SHORT_NAME];
157 union {
158 uint32_t PhysicalAddress;
159 uint32_t VirtualSize;
160 } Misc;
161 uint32_t VirtualAddress;
162 uint32_t SizeOfRawData;
163 uint32_t PointerToRawData;
164 uint32_t PointerToRelocations;
165 uint32_t PointerToLinenumbers;
166 uint16_t NumberOfRelocations;
167 uint16_t NumberOfLinenumbers;
168 uint32_t Characteristics;
169} IMAGE_SECTION_HEADER, *PIMAGE_SECTION_HEADER;
170
171#define IMAGE_DIRECTORY_ENTRY_BASERELOC 5
172
173typedef struct _IMAGE_BASE_RELOCATION
174{
175 uint32_t VirtualAddress;
176 uint32_t SizeOfBlock;
177 /* WORD TypeOffset[1]; */
178} IMAGE_BASE_RELOCATION,*PIMAGE_BASE_RELOCATION;
179
180typedef struct _IMAGE_RELOCATION
181{
182 union {
183 uint32_t VirtualAddress;
184 uint32_t RelocCount;
185 } DUMMYUNIONNAME;
186 uint32_t SymbolTableIndex;
187 uint16_t Type;
188} IMAGE_RELOCATION, *PIMAGE_RELOCATION;
189
190#define IMAGE_SIZEOF_RELOCATION 10
191
192/* generic relocation types */
193#define IMAGE_REL_BASED_ABSOLUTE 0
194#define IMAGE_REL_BASED_HIGH 1
195#define IMAGE_REL_BASED_LOW 2
196#define IMAGE_REL_BASED_HIGHLOW 3
197#define IMAGE_REL_BASED_HIGHADJ 4
198#define IMAGE_REL_BASED_MIPS_JMPADDR 5
199#define IMAGE_REL_BASED_ARM_MOV32A 5 /* yes, 5 too */
200#define IMAGE_REL_BASED_ARM_MOV32 5 /* yes, 5 too */
201#define IMAGE_REL_BASED_SECTION 6
202#define IMAGE_REL_BASED_REL 7
203#define IMAGE_REL_BASED_ARM_MOV32T 7 /* yes, 7 too */
204#define IMAGE_REL_BASED_THUMB_MOV32 7 /* yes, 7 too */
205#define IMAGE_REL_BASED_MIPS_JMPADDR16 9
206#define IMAGE_REL_BASED_IA64_IMM64 9 /* yes, 9 too */
207#define IMAGE_REL_BASED_DIR64 10
208#define IMAGE_REL_BASED_HIGH3ADJ 11
209
210/* ARM relocation types */
211#define IMAGE_REL_ARM_ABSOLUTE 0x0000
212#define IMAGE_REL_ARM_ADDR 0x0001
213#define IMAGE_REL_ARM_ADDR32NB 0x0002
214#define IMAGE_REL_ARM_BRANCH24 0x0003
215#define IMAGE_REL_ARM_BRANCH11 0x0004
216#define IMAGE_REL_ARM_TOKEN 0x0005
217#define IMAGE_REL_ARM_GPREL12 0x0006
218#define IMAGE_REL_ARM_GPREL7 0x0007
219#define IMAGE_REL_ARM_BLX24 0x0008
220#define IMAGE_REL_ARM_BLX11 0x0009
221#define IMAGE_REL_ARM_SECTION 0x000E
222#define IMAGE_REL_ARM_SECREL 0x000F
223#define IMAGE_REL_ARM_MOV32A 0x0010
224#define IMAGE_REL_ARM_MOV32T 0x0011
225#define IMAGE_REL_ARM_BRANCH20T 0x0012
226#define IMAGE_REL_ARM_BRANCH24T 0x0014
227#define IMAGE_REL_ARM_BLX23T 0x0015
228
229/* ARM64 relocation types */
230#define IMAGE_REL_ARM64_ABSOLUTE 0x0000
231#define IMAGE_REL_ARM64_ADDR32 0x0001
232#define IMAGE_REL_ARM64_ADDR32NB 0x0002
233#define IMAGE_REL_ARM64_BRANCH26 0x0003
234#define IMAGE_REL_ARM64_PAGEBASE_REL21 0x0004
235#define IMAGE_REL_ARM64_REL21 0x0005
236#define IMAGE_REL_ARM64_PAGEOFFSET_12A 0x0006
237#define IMAGE_REL_ARM64_PAGEOFFSET_12L 0x0007
238#define IMAGE_REL_ARM64_SECREL 0x0008
239#define IMAGE_REL_ARM64_SECREL_LOW12A 0x0009
240#define IMAGE_REL_ARM64_SECREL_HIGH12A 0x000A
241#define IMAGE_REL_ARM64_SECREL_LOW12L 0x000B
242#define IMAGE_REL_ARM64_TOKEN 0x000C
243#define IMAGE_REL_ARM64_SECTION 0x000D
244#define IMAGE_REL_ARM64_ADDR64 0x000E
245
246/* AMD64 relocation types */
247#define IMAGE_REL_AMD64_ABSOLUTE 0x0000
248#define IMAGE_REL_AMD64_ADDR64 0x0001
249#define IMAGE_REL_AMD64_ADDR32 0x0002
250#define IMAGE_REL_AMD64_ADDR32NB 0x0003
251#define IMAGE_REL_AMD64_REL32 0x0004
252#define IMAGE_REL_AMD64_REL32_1 0x0005
253#define IMAGE_REL_AMD64_REL32_2 0x0006
254#define IMAGE_REL_AMD64_REL32_3 0x0007
255#define IMAGE_REL_AMD64_REL32_4 0x0008
256#define IMAGE_REL_AMD64_REL32_5 0x0009
257#define IMAGE_REL_AMD64_SECTION 0x000A
258#define IMAGE_REL_AMD64_SECREL 0x000B
259#define IMAGE_REL_AMD64_SECREL7 0x000C
260#define IMAGE_REL_AMD64_TOKEN 0x000D
261#define IMAGE_REL_AMD64_SREL32 0x000E
262#define IMAGE_REL_AMD64_PAIR 0x000F
263#define IMAGE_REL_AMD64_SSPAN32 0x0010
264
265#endif /* _PE_H */