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git.proxmox.com Git - mirror_edk2.git/blob - BaseTools/Source/C/GenFw/elf_common.h
2 Ported ELF include files from FreeBSD
4 Copyright (c) 2009 - 2010, Apple Inc. All rights reserved.<BR>
5 Portions Copyright (c) 2011 - 2013, ARM Ltd. All rights reserved.<BR>
6 This program and the accompanying materials
7 are licensed and made available under the terms and conditions of the BSD License
8 which accompanies this distribution. The full text of the license may be found at
9 http://opensource.org/licenses/bsd-license.php
11 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
12 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
17 * Copyright (c) 1998 John D. Polstra.
18 * All rights reserved.
20 * Redistribution and use in source and binary forms, with or without
21 * modification, are permitted provided that the following conditions
23 * 1. Redistributions of source code must retain the above copyright
24 * notice, this list of conditions and the following disclaimer.
25 * 2. Redistributions in binary form must reproduce the above copyright
26 * notice, this list of conditions and the following disclaimer in the
27 * documentation and/or other materials provided with the distribution.
29 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
30 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
31 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
32 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
33 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
34 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
35 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
36 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
37 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
38 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
41 * $FreeBSD: src/sys/sys/elf_common.h,v 1.15.8.2 2007/12/03 21:30:36 marius Exp $
44 #ifndef _SYS_ELF_COMMON_H_
45 #define _SYS_ELF_COMMON_H_ 1
48 * ELF definitions that are independent of architecture or word size.
52 * Note header. The ".note" section contains an array of notes. Each
53 * begins with this header, aligned to a word boundary. Immediately
54 * following the note header is n_namesz bytes of name, padded to the
55 * next word boundary. Then comes n_descsz bytes of descriptor, again
56 * padded to a word boundary. The values of n_namesz and n_descsz do
57 * not include the padding.
61 UINT32 n_namesz
; /* Length of name. */
62 UINT32 n_descsz
; /* Length of descriptor. */
63 UINT32 n_type
; /* Type of this note. */
66 /* Indexes into the e_ident array. Keep synced with
67 http://www.sco.com/developers/gabi/latest/ch4.eheader.html */
68 #define EI_MAG0 0 /* Magic number, byte 0. */
69 #define EI_MAG1 1 /* Magic number, byte 1. */
70 #define EI_MAG2 2 /* Magic number, byte 2. */
71 #define EI_MAG3 3 /* Magic number, byte 3. */
72 #define EI_CLASS 4 /* Class of machine. */
73 #define EI_DATA 5 /* Data format. */
74 #define EI_VERSION 6 /* ELF format version. */
75 #define EI_OSABI 7 /* Operating system / ABI identification */
76 #define EI_ABIVERSION 8 /* ABI version */
77 #define OLD_EI_BRAND 8 /* Start of architecture identification. */
78 #define EI_PAD 9 /* Start of padding (per SVR4 ABI). */
79 #define EI_NIDENT 16 /* Size of e_ident array. */
81 /* Values for the magic number bytes. */
86 #define ELFMAG "\177ELF" /* magic string */
87 #define SELFMAG 4 /* magic string size */
89 /* Values for e_ident[EI_VERSION] and e_version. */
93 /* Values for e_ident[EI_CLASS]. */
94 #define ELFCLASSNONE 0 /* Unknown class. */
95 #define ELFCLASS32 1 /* 32-bit architecture. */
96 #define ELFCLASS64 2 /* 64-bit architecture. */
98 /* Values for e_ident[EI_DATA]. */
99 #define ELFDATANONE 0 /* Unknown data format. */
100 #define ELFDATA2LSB 1 /* 2's complement little-endian. */
101 #define ELFDATA2MSB 2 /* 2's complement big-endian. */
103 /* Values for e_ident[EI_OSABI]. */
104 #define ELFOSABI_NONE 0 /* UNIX System V ABI */
105 #define ELFOSABI_HPUX 1 /* HP-UX operating system */
106 #define ELFOSABI_NETBSD 2 /* NetBSD */
107 #define ELFOSABI_LINUX 3 /* GNU/Linux */
108 #define ELFOSABI_HURD 4 /* GNU/Hurd */
109 #define ELFOSABI_86OPEN 5 /* 86Open common IA32 ABI */
110 #define ELFOSABI_SOLARIS 6 /* Solaris */
111 #define ELFOSABI_AIX 7 /* AIX */
112 #define ELFOSABI_IRIX 8 /* IRIX */
113 #define ELFOSABI_FREEBSD 9 /* FreeBSD */
114 #define ELFOSABI_TRU64 10 /* TRU64 UNIX */
115 #define ELFOSABI_MODESTO 11 /* Novell Modesto */
116 #define ELFOSABI_OPENBSD 12 /* OpenBSD */
117 #define ELFOSABI_OPENVMS 13 /* Open VMS */
118 #define ELFOSABI_NSK 14 /* HP Non-Stop Kernel */
119 #define ELFOSABI_ARM 97 /* ARM */
120 #define ELFOSABI_STANDALONE 255 /* Standalone (embedded) application */
122 #define ELFOSABI_SYSV ELFOSABI_NONE /* symbol used in old spec */
123 #define ELFOSABI_MONTEREY ELFOSABI_AIX /* Monterey */
126 #define IS_ELF(ehdr) ((ehdr).e_ident[EI_MAG0] == ELFMAG0 && \
127 (ehdr).e_ident[EI_MAG1] == ELFMAG1 && \
128 (ehdr).e_ident[EI_MAG2] == ELFMAG2 && \
129 (ehdr).e_ident[EI_MAG3] == ELFMAG3)
131 /* Values for e_type. */
132 #define ET_NONE 0 /* Unknown type. */
133 #define ET_REL 1 /* Relocatable. */
134 #define ET_EXEC 2 /* Executable. */
135 #define ET_DYN 3 /* Shared object. */
136 #define ET_CORE 4 /* Core file. */
137 #define ET_LOOS 0xfe00 /* First operating system specific. */
138 #define ET_HIOS 0xfeff /* Last operating system-specific. */
139 #define ET_LOPROC 0xff00 /* First processor-specific. */
140 #define ET_HIPROC 0xffff /* Last processor-specific. */
142 /* Values for e_machine. */
143 #define EM_NONE 0 /* Unknown machine. */
144 #define EM_M32 1 /* AT&T WE32100. */
145 #define EM_SPARC 2 /* Sun SPARC. */
146 #define EM_386 3 /* Intel i386. */
147 #define EM_68K 4 /* Motorola 68000. */
148 #define EM_88K 5 /* Motorola 88000. */
149 #define EM_860 7 /* Intel i860. */
150 #define EM_MIPS 8 /* MIPS R3000 Big-Endian only. */
151 #define EM_S370 9 /* IBM System/370. */
152 #define EM_MIPS_RS3_LE 10 /* MIPS R3000 Little-Endian. */
153 #define EM_PARISC 15 /* HP PA-RISC. */
154 #define EM_VPP500 17 /* Fujitsu VPP500. */
155 #define EM_SPARC32PLUS 18 /* SPARC v8plus. */
156 #define EM_960 19 /* Intel 80960. */
157 #define EM_PPC 20 /* PowerPC 32-bit. */
158 #define EM_PPC64 21 /* PowerPC 64-bit. */
159 #define EM_S390 22 /* IBM System/390. */
160 #define EM_V800 36 /* NEC V800. */
161 #define EM_FR20 37 /* Fujitsu FR20. */
162 #define EM_RH32 38 /* TRW RH-32. */
163 #define EM_RCE 39 /* Motorola RCE. */
164 #define EM_ARM 40 /* ARM. */
165 #define EM_SH 42 /* Hitachi SH. */
166 #define EM_SPARCV9 43 /* SPARC v9 64-bit. */
167 #define EM_TRICORE 44 /* Siemens TriCore embedded processor. */
168 #define EM_ARC 45 /* Argonaut RISC Core. */
169 #define EM_H8_300 46 /* Hitachi H8/300. */
170 #define EM_H8_300H 47 /* Hitachi H8/300H. */
171 #define EM_H8S 48 /* Hitachi H8S. */
172 #define EM_H8_500 49 /* Hitachi H8/500. */
173 #define EM_IA_64 50 /* Intel IA-64 Processor. */
174 #define EM_MIPS_X 51 /* Stanford MIPS-X. */
175 #define EM_COLDFIRE 52 /* Motorola ColdFire. */
176 #define EM_68HC12 53 /* Motorola M68HC12. */
177 #define EM_MMA 54 /* Fujitsu MMA. */
178 #define EM_PCP 55 /* Siemens PCP. */
179 #define EM_NCPU 56 /* Sony nCPU. */
180 #define EM_NDR1 57 /* Denso NDR1 microprocessor. */
181 #define EM_STARCORE 58 /* Motorola Star*Core processor. */
182 #define EM_ME16 59 /* Toyota ME16 processor. */
183 #define EM_ST100 60 /* STMicroelectronics ST100 processor. */
184 #define EM_TINYJ 61 /* Advanced Logic Corp. TinyJ processor. */
185 #define EM_X86_64 62 /* Advanced Micro Devices x86-64 */
186 #define EM_AMD64 EM_X86_64 /* Advanced Micro Devices x86-64 (compat) */
187 #define EM_AARCH64 183 /* ARM 64bit Architecture */
189 /* Non-standard or deprecated. */
190 #define EM_486 6 /* Intel i486. */
191 #define EM_MIPS_RS4_BE 10 /* MIPS R4000 Big-Endian */
192 #define EM_ALPHA_STD 41 /* Digital Alpha (standard value). */
193 #define EM_ALPHA 0x9026 /* Alpha (written in the absence of an ABI) */
195 /* Special section indexes. */
196 #define SHN_UNDEF 0 /* Undefined, missing, irrelevant. */
197 #define SHN_LORESERVE 0xff00 /* First of reserved range. */
198 #define SHN_LOPROC 0xff00 /* First processor-specific. */
199 #define SHN_HIPROC 0xff1f /* Last processor-specific. */
200 #define SHN_LOOS 0xff20 /* First operating system-specific. */
201 #define SHN_HIOS 0xff3f /* Last operating system-specific. */
202 #define SHN_ABS 0xfff1 /* Absolute values. */
203 #define SHN_COMMON 0xfff2 /* Common data. */
204 #define SHN_XINDEX 0xffff /* Escape -- index stored elsewhere. */
205 #define SHN_HIRESERVE 0xffff /* Last of reserved range. */
208 #define SHT_NULL 0 /* inactive */
209 #define SHT_PROGBITS 1 /* program defined information */
210 #define SHT_SYMTAB 2 /* symbol table section */
211 #define SHT_STRTAB 3 /* string table section */
212 #define SHT_RELA 4 /* relocation section with addends */
213 #define SHT_HASH 5 /* symbol hash table section */
214 #define SHT_DYNAMIC 6 /* dynamic section */
215 #define SHT_NOTE 7 /* note section */
216 #define SHT_NOBITS 8 /* no space section */
217 #define SHT_REL 9 /* relocation section - no addends */
218 #define SHT_SHLIB 10 /* reserved - purpose unknown */
219 #define SHT_DYNSYM 11 /* dynamic symbol table section */
220 #define SHT_INIT_ARRAY 14 /* Initialization function pointers. */
221 #define SHT_FINI_ARRAY 15 /* Termination function pointers. */
222 #define SHT_PREINIT_ARRAY 16 /* Pre-initialization function ptrs. */
223 #define SHT_GROUP 17 /* Section group. */
224 #define SHT_SYMTAB_SHNDX 18 /* Section indexes (see SHN_XINDEX). */
225 #define SHT_LOOS 0x60000000 /* First of OS specific semantics */
226 #define SHT_LOSUNW 0x6ffffff4
227 #define SHT_SUNW_dof 0x6ffffff4
228 #define SHT_SUNW_cap 0x6ffffff5
229 #define SHT_SUNW_SIGNATURE 0x6ffffff6
230 #define SHT_SUNW_ANNOTATE 0x6ffffff7
231 #define SHT_SUNW_DEBUGSTR 0x6ffffff8
232 #define SHT_SUNW_DEBUG 0x6ffffff9
233 #define SHT_SUNW_move 0x6ffffffa
234 #define SHT_SUNW_COMDAT 0x6ffffffb
235 #define SHT_SUNW_syminfo 0x6ffffffc
236 #define SHT_SUNW_verdef 0x6ffffffd
237 #define SHT_GNU_verdef 0x6ffffffd /* Symbol versions provided */
238 #define SHT_SUNW_verneed 0x6ffffffe
239 #define SHT_GNU_verneed 0x6ffffffe /* Symbol versions required */
240 #define SHT_SUNW_versym 0x6fffffff
241 #define SHT_GNU_versym 0x6fffffff /* Symbol version table */
242 #define SHT_HISUNW 0x6fffffff
243 #define SHT_HIOS 0x6fffffff /* Last of OS specific semantics */
244 #define SHT_LOPROC 0x70000000 /* reserved range for processor */
245 #define SHT_AMD64_UNWIND 0x70000001 /* unwind information */
246 #define SHT_HIPROC 0x7fffffff /* specific section header types */
247 #define SHT_LOUSER 0x80000000 /* reserved range for application */
248 #define SHT_HIUSER 0xffffffff /* specific indexes */
250 /* Flags for sh_flags. */
251 #define SHF_WRITE 0x1 /* Section contains writable data. */
252 #define SHF_ALLOC 0x2 /* Section occupies memory. */
253 #define SHF_EXECINSTR 0x4 /* Section contains instructions. */
254 #define SHF_MERGE 0x10 /* Section may be merged. */
255 #define SHF_STRINGS 0x20 /* Section contains strings. */
256 #define SHF_INFO_LINK 0x40 /* sh_info holds section index. */
257 #define SHF_LINK_ORDER 0x80 /* Special ordering requirements. */
258 #define SHF_OS_NONCONFORMING 0x100 /* OS-specific processing required. */
259 #define SHF_GROUP 0x200 /* Member of section group. */
260 #define SHF_TLS 0x400 /* Section contains TLS data. */
261 #define SHF_MASKOS 0x0ff00000 /* OS-specific semantics. */
262 #define SHF_MASKPROC 0xf0000000 /* Processor-specific semantics. */
264 /* Values for p_type. */
265 #define PT_NULL 0 /* Unused entry. */
266 #define PT_LOAD 1 /* Loadable segment. */
267 #define PT_DYNAMIC 2 /* Dynamic linking information segment. */
268 #define PT_INTERP 3 /* Pathname of interpreter. */
269 #define PT_NOTE 4 /* Auxiliary information. */
270 #define PT_SHLIB 5 /* Reserved (not used). */
271 #define PT_PHDR 6 /* Location of program header itself. */
272 #define PT_TLS 7 /* Thread local storage segment */
273 #define PT_LOOS 0x60000000 /* First OS-specific. */
274 #define PT_SUNW_UNWIND 0x6464e550 /* amd64 UNWIND program header */
275 #define PT_GNU_EH_FRAME 0x6474e550
276 #define PT_LOSUNW 0x6ffffffa
277 #define PT_SUNWBSS 0x6ffffffa /* Sun Specific segment */
278 #define PT_SUNWSTACK 0x6ffffffb /* describes the stack segment */
279 #define PT_SUNWDTRACE 0x6ffffffc /* private */
280 #define PT_SUNWCAP 0x6ffffffd /* hard/soft capabilities segment */
281 #define PT_HISUNW 0x6fffffff
282 #define PT_HIOS 0x6fffffff /* Last OS-specific. */
283 #define PT_LOPROC 0x70000000 /* First processor-specific type. */
284 #define PT_HIPROC 0x7fffffff /* Last processor-specific type. */
286 /* Values for p_flags. */
287 #define PF_X 0x1 /* Executable. */
288 #define PF_W 0x2 /* Writable. */
289 #define PF_R 0x4 /* Readable. */
290 #define PF_MASKOS 0x0ff00000 /* Operating system-specific. */
291 #define PF_MASKPROC 0xf0000000 /* Processor-specific. */
293 /* Extended program header index. */
294 #define PN_XNUM 0xffff
296 /* Values for d_tag. */
297 #define DT_NULL 0 /* Terminating entry. */
298 #define DT_NEEDED 1 /* String table offset of a needed shared
300 #define DT_PLTRELSZ 2 /* Total size in bytes of PLT relocations. */
301 #define DT_PLTGOT 3 /* Processor-dependent address. */
302 #define DT_HASH 4 /* Address of symbol hash table. */
303 #define DT_STRTAB 5 /* Address of string table. */
304 #define DT_SYMTAB 6 /* Address of symbol table. */
305 #define DT_RELA 7 /* Address of ElfNN_Rela relocations. */
306 #define DT_RELASZ 8 /* Total size of ElfNN_Rela relocations. */
307 #define DT_RELAENT 9 /* Size of each ElfNN_Rela relocation entry. */
308 #define DT_STRSZ 10 /* Size of string table. */
309 #define DT_SYMENT 11 /* Size of each symbol table entry. */
310 #define DT_INIT 12 /* Address of initialization function. */
311 #define DT_FINI 13 /* Address of finalization function. */
312 #define DT_SONAME 14 /* String table offset of shared object
314 #define DT_RPATH 15 /* String table offset of library path. [sup] */
315 #define DT_SYMBOLIC 16 /* Indicates "symbolic" linking. [sup] */
316 #define DT_REL 17 /* Address of ElfNN_Rel relocations. */
317 #define DT_RELSZ 18 /* Total size of ElfNN_Rel relocations. */
318 #define DT_RELENT 19 /* Size of each ElfNN_Rel relocation. */
319 #define DT_PLTREL 20 /* Type of relocation used for PLT. */
320 #define DT_DEBUG 21 /* Reserved (not used). */
321 #define DT_TEXTREL 22 /* Indicates there may be relocations in
322 non-writable segments. [sup] */
323 #define DT_JMPREL 23 /* Address of PLT relocations. */
324 #define DT_BIND_NOW 24 /* [sup] */
325 #define DT_INIT_ARRAY 25 /* Address of the array of pointers to
326 initialization functions */
327 #define DT_FINI_ARRAY 26 /* Address of the array of pointers to
328 termination functions */
329 #define DT_INIT_ARRAYSZ 27 /* Size in bytes of the array of
330 initialization functions. */
331 #define DT_FINI_ARRAYSZ 28 /* Size in bytes of the array of
332 terminationfunctions. */
333 #define DT_RUNPATH 29 /* String table offset of a null-terminated
334 library search path string. */
335 #define DT_FLAGS 30 /* Object specific flag values. */
336 #define DT_ENCODING 32 /* Values greater than or equal to DT_ENCODING
337 and less than DT_LOOS follow the rules for
338 the interpretation of the d_un union
339 as follows: even == 'd_ptr', even == 'd_val'
341 #define DT_PREINIT_ARRAY 32 /* Address of the array of pointers to
342 pre-initialization functions. */
343 #define DT_PREINIT_ARRAYSZ 33 /* Size in bytes of the array of
344 pre-initialization functions. */
345 #define DT_MAXPOSTAGS 34 /* number of positive tags */
346 #define DT_LOOS 0x6000000d /* First OS-specific */
347 #define DT_SUNW_AUXILIARY 0x6000000d /* symbol auxiliary name */
348 #define DT_SUNW_RTLDINF 0x6000000e /* ld.so.1 info (private) */
349 #define DT_SUNW_FILTER 0x6000000f /* symbol filter name */
350 #define DT_SUNW_CAP 0x60000010 /* hardware/software */
351 #define DT_HIOS 0x6ffff000 /* Last OS-specific */
354 * DT_* entries which fall between DT_VALRNGHI & DT_VALRNGLO use the
355 * Dyn.d_un.d_val field of the Elf*_Dyn structure.
357 #define DT_VALRNGLO 0x6ffffd00
358 #define DT_CHECKSUM 0x6ffffdf8 /* elf checksum */
359 #define DT_PLTPADSZ 0x6ffffdf9 /* pltpadding size */
360 #define DT_MOVEENT 0x6ffffdfa /* move table entry size */
361 #define DT_MOVESZ 0x6ffffdfb /* move table size */
362 #define DT_FEATURE_1 0x6ffffdfc /* feature holder */
363 #define DT_POSFLAG_1 0x6ffffdfd /* flags for DT_* entries, effecting */
364 /* the following DT_* entry. */
365 /* See DF_P1_* definitions */
366 #define DT_SYMINSZ 0x6ffffdfe /* syminfo table size (in bytes) */
367 #define DT_SYMINENT 0x6ffffdff /* syminfo entry size (in bytes) */
368 #define DT_VALRNGHI 0x6ffffdff
371 * DT_* entries which fall between DT_ADDRRNGHI & DT_ADDRRNGLO use the
372 * Dyn.d_un.d_ptr field of the Elf*_Dyn structure.
374 * If any adjustment is made to the ELF object after it has been
375 * built, these entries will need to be adjusted.
377 #define DT_ADDRRNGLO 0x6ffffe00
378 #define DT_CONFIG 0x6ffffefa /* configuration information */
379 #define DT_DEPAUDIT 0x6ffffefb /* dependency auditing */
380 #define DT_AUDIT 0x6ffffefc /* object auditing */
381 #define DT_PLTPAD 0x6ffffefd /* pltpadding (sparcv9) */
382 #define DT_MOVETAB 0x6ffffefe /* move table */
383 #define DT_SYMINFO 0x6ffffeff /* syminfo table */
384 #define DT_ADDRRNGHI 0x6ffffeff
386 #define DT_VERSYM 0x6ffffff0 /* Address of versym section. */
387 #define DT_RELACOUNT 0x6ffffff9 /* number of RELATIVE relocations */
388 #define DT_RELCOUNT 0x6ffffffa /* number of RELATIVE relocations */
389 #define DT_FLAGS_1 0x6ffffffb /* state flags - see DF_1_* defs */
390 #define DT_VERDEF 0x6ffffffc /* Address of verdef section. */
391 #define DT_VERDEFNUM 0x6ffffffd /* Number of elems in verdef section */
392 #define DT_VERNEED 0x6ffffffe /* Address of verneed section. */
393 #define DT_VERNEEDNUM 0x6fffffff /* Number of elems in verneed section */
395 #define DT_LOPROC 0x70000000 /* First processor-specific type. */
396 #define DT_DEPRECATED_SPARC_REGISTER 0x7000001
397 #define DT_AUXILIARY 0x7ffffffd /* shared library auxiliary name */
398 #define DT_USED 0x7ffffffe /* ignored - same as needed */
399 #define DT_FILTER 0x7fffffff /* shared library filter name */
400 #define DT_HIPROC 0x7fffffff /* Last processor-specific type. */
402 /* Values for DT_FLAGS */
403 #define DF_ORIGIN 0x0001 /* Indicates that the object being loaded may
404 make reference to the $ORIGIN substitution
406 #define DF_SYMBOLIC 0x0002 /* Indicates "symbolic" linking. */
407 #define DF_TEXTREL 0x0004 /* Indicates there may be relocations in
408 non-writable segments. */
409 #define DF_BIND_NOW 0x0008 /* Indicates that the dynamic linker should
410 process all relocations for the object
411 containing this entry before transferring
412 control to the program. */
413 #define DF_STATIC_TLS 0x0010 /* Indicates that the shared object or
414 executable contains code using a static
415 thread-local storage scheme. */
417 /* Values for n_type. Used in core files. */
418 #define NT_PRSTATUS 1 /* Process status. */
419 #define NT_FPREGSET 2 /* Floating point registers. */
420 #define NT_PRPSINFO 3 /* Process state info. */
422 /* Symbol Binding - ELFNN_ST_BIND - st_info */
423 #define STB_LOCAL 0 /* Local symbol */
424 #define STB_GLOBAL 1 /* Global symbol */
425 #define STB_WEAK 2 /* like global - lower precedence */
426 #define STB_LOOS 10 /* Reserved range for operating system */
427 #define STB_HIOS 12 /* specific semantics. */
428 #define STB_LOPROC 13 /* reserved range for processor */
429 #define STB_HIPROC 15 /* specific semantics. */
431 /* Symbol type - ELFNN_ST_TYPE - st_info */
432 #define STT_NOTYPE 0 /* Unspecified type. */
433 #define STT_OBJECT 1 /* Data object. */
434 #define STT_FUNC 2 /* Function. */
435 #define STT_SECTION 3 /* Section. */
436 #define STT_FILE 4 /* Source file. */
437 #define STT_COMMON 5 /* Uninitialized common block. */
438 #define STT_TLS 6 /* TLS object. */
440 #define STT_LOOS 10 /* Reserved range for operating system */
441 #define STT_HIOS 12 /* specific semantics. */
442 #define STT_LOPROC 13 /* reserved range for processor */
443 #define STT_HIPROC 15 /* specific semantics. */
445 /* Symbol visibility - ELFNN_ST_VISIBILITY - st_other */
446 #define STV_DEFAULT 0x0 /* Default visibility (see binding). */
447 #define STV_INTERNAL 0x1 /* Special meaning in relocatable objects. */
448 #define STV_HIDDEN 0x2 /* Not visible. */
449 #define STV_PROTECTED 0x3 /* Visible but not preemptible. */
451 /* Special symbol table indexes. */
452 #define STN_UNDEF 0 /* Undefined symbol index. */
454 /* Symbol versioning flags. */
455 #define VER_DEF_CURRENT 1
456 #define VER_DEF_IDX(x) VER_NDX(x)
458 #define VER_FLG_BASE 0x01
459 #define VER_FLG_WEAK 0x02
461 #define VER_NEED_CURRENT 1
462 #define VER_NEED_WEAK (1u << 15)
463 #define VER_NEED_HIDDEN VER_NDX_HIDDEN
464 #define VER_NEED_IDX(x) VER_NDX(x)
466 #define VER_NDX_LOCAL 0
467 #define VER_NDX_GLOBAL 1
468 #define VER_NDX_GIVEN 2
470 #define VER_NDX_HIDDEN (1u << 15)
471 #define VER_NDX(x) ((x) & ~(1u << 15))
473 #define CA_SUNW_NULL 0
474 #define CA_SUNW_HW_1 1 /* first hardware capabilities entry */
475 #define CA_SUNW_SF_1 2 /* first software capabilities entry */
478 * Syminfo flag values
480 #define SYMINFO_FLG_DIRECT 0x0001 /* symbol ref has direct association */
481 /* to object containing defn. */
482 #define SYMINFO_FLG_PASSTHRU 0x0002 /* ignored - see SYMINFO_FLG_FILTER */
483 #define SYMINFO_FLG_COPY 0x0004 /* symbol is a copy-reloc */
484 #define SYMINFO_FLG_LAZYLOAD 0x0008 /* object containing defn should be */
486 #define SYMINFO_FLG_DIRECTBIND 0x0010 /* ref should be bound directly to */
487 /* object containing defn. */
488 #define SYMINFO_FLG_NOEXTDIRECT 0x0020 /* don't let an external reference */
489 /* directly bind to this symbol */
490 #define SYMINFO_FLG_FILTER 0x0002 /* symbol ref is associated to a */
491 #define SYMINFO_FLG_AUXILIARY 0x0040 /* standard or auxiliary filter */
494 * Syminfo.si_boundto values.
496 #define SYMINFO_BT_SELF 0xffff /* symbol bound to self */
497 #define SYMINFO_BT_PARENT 0xfffe /* symbol bound to parent */
498 #define SYMINFO_BT_NONE 0xfffd /* no special symbol binding */
499 #define SYMINFO_BT_EXTERN 0xfffc /* symbol defined as external */
500 #define SYMINFO_BT_LOWRESERVE 0xff00 /* beginning of reserved entries */
503 * Syminfo version values.
505 #define SYMINFO_NONE 0 /* Syminfo version */
506 #define SYMINFO_CURRENT 1
507 #define SYMINFO_NUM 2
512 * All machine architectures are defined here to allow tools on one to
516 #define R_386_NONE 0 /* No relocation. */
517 #define R_386_32 1 /* Add symbol value. */
518 #define R_386_PC32 2 /* Add PC-relative symbol value. */
519 #define R_386_GOT32 3 /* Add PC-relative GOT offset. */
520 #define R_386_PLT32 4 /* Add PC-relative PLT offset. */
521 #define R_386_COPY 5 /* Copy data from shared object. */
522 #define R_386_GLOB_DAT 6 /* Set GOT entry to data address. */
523 #define R_386_JMP_SLOT 7 /* Set GOT entry to code address. */
524 #define R_386_RELATIVE 8 /* Add load address of shared object. */
525 #define R_386_GOTOFF 9 /* Add GOT-relative symbol address. */
526 #define R_386_GOTPC 10 /* Add PC-relative GOT table address. */
527 #define R_386_TLS_TPOFF 14 /* Negative offset in static TLS block */
528 #define R_386_TLS_IE 15 /* Absolute address of GOT for -ve static TLS */
529 #define R_386_TLS_GOTIE 16 /* GOT entry for negative static TLS block */
530 #define R_386_TLS_LE 17 /* Negative offset relative to static TLS */
531 #define R_386_TLS_GD 18 /* 32 bit offset to GOT (index,off) pair */
532 #define R_386_TLS_LDM 19 /* 32 bit offset to GOT (index,zero) pair */
533 #define R_386_TLS_GD_32 24 /* 32 bit offset to GOT (index,off) pair */
534 #define R_386_TLS_GD_PUSH 25 /* pushl instruction for Sun ABI GD sequence */
535 #define R_386_TLS_GD_CALL 26 /* call instruction for Sun ABI GD sequence */
536 #define R_386_TLS_GD_POP 27 /* popl instruction for Sun ABI GD sequence */
537 #define R_386_TLS_LDM_32 28 /* 32 bit offset to GOT (index,zero) pair */
538 #define R_386_TLS_LDM_PUSH 29 /* pushl instruction for Sun ABI LD sequence */
539 #define R_386_TLS_LDM_CALL 30 /* call instruction for Sun ABI LD sequence */
540 #define R_386_TLS_LDM_POP 31 /* popl instruction for Sun ABI LD sequence */
541 #define R_386_TLS_LDO_32 32 /* 32 bit offset from start of TLS block */
542 #define R_386_TLS_IE_32 33 /* 32 bit offset to GOT static TLS offset entry */
543 #define R_386_TLS_LE_32 34 /* 32 bit offset within static TLS block */
544 #define R_386_TLS_DTPMOD32 35 /* GOT entry containing TLS index */
545 #define R_386_TLS_DTPOFF32 36 /* GOT entry containing TLS offset */
546 #define R_386_TLS_TPOFF32 37 /* GOT entry of -ve static TLS offset */
548 /* Null relocation */
549 #define R_AARCH64_NONE 256 /* No relocation */
550 /* Static AArch64 relocations */
551 /* Static data relocations */
552 #define R_AARCH64_ABS64 257 /* S + A */
553 #define R_AARCH64_ABS32 258 /* S + A */
554 #define R_AARCH64_ABS16 259 /* S + A */
555 #define R_AARCH64_PREL64 260 /* S + A - P */
556 #define R_AARCH64_PREL32 261 /* S + A - P */
557 #define R_AARCH64_PREL16 262 /* S + A - P */
558 /* Group relocations to create a 16, 32, 48, or 64 bit unsigned data value or address inline */
559 #define R_AARCH64_MOVW_UABS_G0 263 /* S + A */
560 #define R_AARCH64_MOVW_UABS_G0_NC 264 /* S + A */
561 #define R_AARCH64_MOVW_UABS_G1 265 /* S + A */
562 #define R_AARCH64_MOVW_UABS_G1_NC 266 /* S + A */
563 #define R_AARCH64_MOVW_UABS_G2 267 /* S + A */
564 #define R_AARCH64_MOVW_UABS_G2_NC 268 /* S + A */
565 #define R_AARCH64_MOVW_UABS_G3 269 /* S + A */
566 /* Group relocations to create a 16, 32, 48, or 64 bit signed data or offset value inline */
567 #define R_AARCH64_MOVW_SABS_G0 270 /* S + A */
568 #define R_AARCH64_MOVW_SABS_G1 271 /* S + A */
569 #define R_AARCH64_MOVW_SABS_G2 272 /* S + A */
570 /* Relocations to generate 19, 21 and 33 bit PC-relative addresses */
571 #define R_AARCH64_LD_PREL_LO19 273 /* S + A - P */
572 #define R_AARCH64_ADR_PREL_LO21 274 /* S + A - P */
573 #define R_AARCH64_ADR_PREL_PG_HI21 275 /* Page(S+A) - Page(P) */
574 #define R_AARCH64_ADR_PREL_PG_HI21_NC 276 /* Page(S+A) - Page(P) */
575 #define R_AARCH64_ADD_ABS_LO12_NC 277 /* S + A */
576 #define R_AARCH64_LDST8_ABS_LO12_NC 278 /* S + A */
577 #define R_AARCH64_LDST16_ABS_LO12_NC 284 /* S + A */
578 #define R_AARCH64_LDST32_ABS_LO12_NC 285 /* S + A */
579 #define R_AARCH64_LDST64_ABS_LO12_NC 286 /* S + A */
580 #define R_AARCH64_LDST128_ABS_LO12_NC 299 /* S + A */
581 /* Relocations for control-flow instructions - all offsets are a multiple of 4 */
582 #define R_AARCH64_TSTBR14 279 /* S+A-P */
583 #define R_AARCH64_CONDBR19 280 /* S+A-P */
584 #define R_AARCH64_JUMP26 282 /* S+A-P */
585 #define R_AARCH64_CALL26 283 /* S+A-P */
586 /* Group relocations to create a 16, 32, 48, or 64 bit PC-relative offset inline */
587 #define R_AARCH64_MOVW_PREL_G0 287 /* S+A-P */
588 #define R_AARCH64_MOVW_PREL_G0_NC 288 /* S+A-P */
589 #define R_AARCH64_MOVW_PREL_G1 289 /* S+A-P */
590 #define R_AARCH64_MOVW_PREL_G1_NC 290 /* S+A-P */
591 #define R_AARCH64_MOVW_PREL_G2 291 /* S+A-P */
592 #define R_AARCH64_MOVW_PREL_G2_NC 292 /* S+A-P */
593 #define R_AARCH64_MOVW_PREL_G3 293 /* S+A-P */
594 /* Group relocations to create a 16, 32, 48, or 64 bit GOT-relative offsets inline */
595 #define R_AARCH64_MOVW_GOTOFF_G0 300 /* G(S)-GOT */
596 #define R_AARCH64_MOVW_GOTOFF_G0_NC 301 /* G(S)-GOT */
597 #define R_AARCH64_MOVW_GOTOFF_G1 302 /* G(S)-GOT */
598 #define R_AARCH64_MOVW_GOTOFF_G1_NC 303 /* G(S)-GOT */
599 #define R_AARCH64_MOVW_GOTOFF_G2 304 /* G(S)-GOT */
600 #define R_AARCH64_MOVW_GOTOFF_G2_NC 305 /* G(S)-GOT */
601 #define R_AARCH64_MOVW_GOTOFF_G3 306 /* G(S)-GOT */
602 /* GOT-relative data relocations */
603 #define R_AARCH64_GOTREL64 307 /* S+A-GOT */
604 #define R_AARCH64_GOTREL32 308 /* S+A-GOT */
605 /* GOT-relative instruction relocations */
606 #define R_AARCH64_GOT_LD_PREL19 309 /* G(S)-P */
607 #define R_AARCH64_LD64_GOTOFF_LO15 310 /* G(S)-GOT */
608 #define R_AARCH64_ADR_GOT_PAGE 311 /* Page(G(S))-Page(P) */
609 #define R_AARCH64_LD64_GOT_LO12_NC 312 /* G(S) */
610 #define R_AARCH64_LD64_GOTPAGE_LO15 313 /* G(S)-Page(GOT) */
611 /* Relocations for thread-local storage */
612 /* General Dynamic TLS relocations */
613 #define R_AARCH64_TLSGD_ADR_PREL21 512 /* G(TLSIDX(S+A)) - P */
614 #define R_AARCH64_TLSGD_ADR_PAGE21 513 /* Page(G(TLSIDX(S+A))) - Page(P) */
615 #define R_AARCH64_TLSGD_ADD_LO12_NC 514 /* G(TLSIDX(S+A)) */
616 #define R_AARCH64_TLSGD_MOVW_G1 515 /* G(TLSIDX(S+A)) - GOT */
617 #define R_AARCH64_TLSGD_MOVW_G0_NC 516 /* G(TLSIDX(S+A)) - GOT */
618 /* Local Dynamic TLS relocations */
619 #define R_AARCH64_TLSLD_ADR_PREL21 517 /* G(LDM(S))) - P */
620 #define R_AARCH64_TLSLD_ADR_PAGE21 518 /* Page(G(LDM(S)))-Page(P) */
621 #define R_AARCH64_TLSLD_ADD_LO12_NC 519 /* G(LDM(S)) */
622 #define R_AARCH64_TLSLD_MOVW_G1 520 /* G(LDM(S)) - GOT */
623 #define R_AARCH64_TLSLD_MOVW_G0_NC 521 /* G(LDM(S)) - GOT */
624 #define R_AARCH64_TLSLD_LD_PREL19 522 /* G(LDM(S)) - P */
625 #define R_AARCH64_TLSLD_MOVW_DTPREL_G2 523 /* DTPREL(S+A) */
626 #define R_AARCH64_TLSLD_MOVW_DTPREL_G1 524 /* DTPREL(S+A) */
627 #define R_AARCH64_TLSLD_MOVW_DTPREL_G1_NC 525 /* DTPREL(S+A) */
628 #define R_AARCH64_TLSLD_MOVW_DTPREL_G0 526 /* DTPREL(S+A) */
629 #define R_AARCH64_TLSLD_MOVW_DTPREL_G0_NC 527 /* DTPREL(S+A) */
630 #define R_AARCH64_TLSLD_ADD_DTPREL_HI12 528 /* DTPREL(S+A) */
631 #define R_AARCH64_TLSLD_ADD_DTPREL_LO12 529 /* DTPREL(S+A) */
632 #define R_AARCH64_TLSLD_ADD_DTPREL_LO12_NC 530 /* DTPREL(S+A) */
633 #define R_AARCH64_TLSLD_LDST8_DTPREL_LO12 531 /* DTPREL(S+A) */
634 #define R_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC 532 /* DTPREL(S+A) */
635 #define R_AARCH64_TLSLD_LDST16_DTPREL_LO12 533 /* DTPREL(S+A) */
636 #define R_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC 534 /* DTPREL(S+A) */
637 #define R_AARCH64_TLSLD_LDST32_DTPREL_LO12 535 /* DTPREL(S+A) */
638 #define R_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC 536 /* DTPREL(S+A) */
639 #define R_AARCH64_TLSLD_LDST64_DTPREL_LO12 537 /* DTPREL(S+A) */
640 #define R_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC 538 /* DTPREL(S+A) */
641 /* Initial Exec TLS relocations */
642 #define R_AARCH64_TLSIE_MOVW_GOTTPREL_G1 539 /* G(TPREL(S+A)) - GOT */
643 #define R_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC 540 /* G(TPREL(S+A)) - GOT */
644 #define R_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21 541 /* Page(G(TPREL(S+A))) - Page(P) */
645 #define R_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC 542 /* G(TPREL(S+A)) */
646 #define R_AARCH64_TLSIE_LD_GOTTPREL_PREL19 543 /* G(TPREL(S+A)) - P */
647 /* Local Exec TLS relocations */
648 #define R_AARCH64_TLSLE_MOVW_TPREL_G2 544 /* TPREL(S+A) */
649 #define R_AARCH64_TLSLE_MOVW_TPREL_G1 545 /* TPREL(S+A) */
650 #define R_AARCH64_TLSLE_MOVW_TPREL_G1_NC 546 /* TPREL(S+A) */
651 #define R_AARCH64_TLSLE_MOVW_TPREL_G0 547 /* TPREL(S+A) */
652 #define R_AARCH64_TLSLE_MOVW_TPREL_G0_NC 548 /* TPREL(S+A) */
653 #define R_AARCH64_TLSLE_ADD_TPREL_HI12 549 /* TPREL(S+A) */
654 #define R_AARCH64_TLSLE_ADD_TPREL_LO12 550 /* TPREL(S+A) */
655 #define R_AARCH64_TLSLE_ADD_TPREL_LO12_NC 551 /* TPREL(S+A) */
656 #define R_AARCH64_TLSLE_LDST8_TPREL_LO12 552 /* TPREL(S+A) */
657 #define R_AARCH64_TLSLE_LDST8_TPREL_LO12_NC 553 /* TPREL(S+A) */
658 #define R_AARCH64_TLSLE_LDST16_TPREL_LO12 554 /* TPREL(S+A) */
659 #define R_AARCH64_TLSLE_LDST16_TPREL_LO12_NC 555 /* TPREL(S+A) */
660 #define R_AARCH64_TLSLE_LDST32_TPREL_LO12 556 /* TPREL(S+A) */
661 #define R_AARCH64_TLSLE_LDST32_TPREL_LO12_NC 557 /* TPREL(S+A) */
662 #define R_AARCH64_TLSLE_LDST64_TPREL_LO12 558 /* TPREL(S+A) */
663 #define R_AARCH64_TLSLE_LDST64_TPREL_LO12_NC 559 /* TPREL(S+A) */
664 /* Dynamic relocations */
665 /* Dynamic relocations */
666 #define R_AARCH64_COPY 1024
667 #define R_AARCH64_GLOB_DAT 1025 /* S + A */
668 #define R_AARCH64_JUMP_SLOT 1026 /* S + A */
669 #define R_AARCH64_RELATIVE 1027 /* Delta(S) + A , Delta(P) + A */
670 #define R_AARCH64_TLS_DTPREL64 1028 /* DTPREL(S+A) */
671 #define R_AARCH64_TLS_DTPMOD64 1029 /* LDM(S) */
672 #define R_AARCH64_TLS_TPREL64 1030 /* TPREL(S+A) */
673 #define R_AARCH64_TLS_DTPREL32 1031 /* DTPREL(S+A) */
674 #define R_AARCH64_TLS_DTPMOD32 1032 /* LDM(S) */
675 #define R_AARCH64_TLS_TPREL32 1033 /* DTPREL(S+A) */
677 #define R_ALPHA_NONE 0 /* No reloc */
678 #define R_ALPHA_REFLONG 1 /* Direct 32 bit */
679 #define R_ALPHA_REFQUAD 2 /* Direct 64 bit */
680 #define R_ALPHA_GPREL32 3 /* GP relative 32 bit */
681 #define R_ALPHA_LITERAL 4 /* GP relative 16 bit w/optimization */
682 #define R_ALPHA_LITUSE 5 /* Optimization hint for LITERAL */
683 #define R_ALPHA_GPDISP 6 /* Add displacement to GP */
684 #define R_ALPHA_BRADDR 7 /* PC+4 relative 23 bit shifted */
685 #define R_ALPHA_HINT 8 /* PC+4 relative 16 bit shifted */
686 #define R_ALPHA_SREL16 9 /* PC relative 16 bit */
687 #define R_ALPHA_SREL32 10 /* PC relative 32 bit */
688 #define R_ALPHA_SREL64 11 /* PC relative 64 bit */
689 #define R_ALPHA_OP_PUSH 12 /* OP stack push */
690 #define R_ALPHA_OP_STORE 13 /* OP stack pop and store */
691 #define R_ALPHA_OP_PSUB 14 /* OP stack subtract */
692 #define R_ALPHA_OP_PRSHIFT 15 /* OP stack right shift */
693 #define R_ALPHA_GPVALUE 16
694 #define R_ALPHA_GPRELHIGH 17
695 #define R_ALPHA_GPRELLOW 18
696 #define R_ALPHA_IMMED_GP_16 19
697 #define R_ALPHA_IMMED_GP_HI32 20
698 #define R_ALPHA_IMMED_SCN_HI32 21
699 #define R_ALPHA_IMMED_BR_HI32 22
700 #define R_ALPHA_IMMED_LO32 23
701 #define R_ALPHA_COPY 24 /* Copy symbol at runtime */
702 #define R_ALPHA_GLOB_DAT 25 /* Create GOT entry */
703 #define R_ALPHA_JMP_SLOT 26 /* Create PLT entry */
704 #define R_ALPHA_RELATIVE 27 /* Adjust by program base */
706 #define R_ARM_NONE 0 /* No relocation. */
708 #define R_ARM_ABS32 2
709 #define R_ARM_REL32 3
711 #define R_ARM_ABS16 5
712 #define R_ARM_ABS12 6
713 #define R_ARM_THM_ABS5 7
715 #define R_ARM_SBREL32 9
716 #define R_ARM_THM_PC22 10
717 #define R_ARM_THM_PC8 11
718 #define R_ARM_AMP_VCALL9 12
719 #define R_ARM_SWI24 13
720 #define R_ARM_THM_SWI8 14
721 #define R_ARM_XPC25 15
722 #define R_ARM_THM_XPC22 16
723 #define R_ARM_COPY 20 /* Copy data from shared object. */
724 #define R_ARM_GLOB_DAT 21 /* Set GOT entry to data address. */
725 #define R_ARM_JUMP_SLOT 22 /* Set GOT entry to code address. */
726 #define R_ARM_RELATIVE 23 /* Add load address of shared object. */
727 #define R_ARM_GOTOFF 24 /* Add GOT-relative symbol address. */
728 #define R_ARM_GOTPC 25 /* Add PC-relative GOT table address. */
729 #define R_ARM_GOT32 26 /* Add PC-relative GOT offset. */
730 #define R_ARM_PLT32 27 /* Add PC-relative PLT offset. */
731 #define R_ARM_CALL 28
732 #define R_ARM_JMP24 29
733 #define R_ARM_THM_MOVW_ABS_NC 47
734 #define R_ARM_THM_MOVT_ABS 48
736 // Block of PC-relative relocations added to work around gcc putting
737 // object relocations in static executables.
738 #define R_ARM_THM_JUMP24 30
739 #define R_ARM_PREL31 42
740 #define R_ARM_MOVW_PREL_NC 45
741 #define R_ARM_MOVT_PREL 46
742 #define R_ARM_THM_MOVW_PREL_NC 49
743 #define R_ARM_THM_MOVT_PREL 50
744 #define R_ARM_THM_JMP6 52
745 #define R_ARM_THM_ALU_PREL_11_0 53
746 #define R_ARM_THM_PC12 54
747 #define R_ARM_REL32_NOI 56
748 #define R_ARM_ALU_PC_G0_NC 57
749 #define R_ARM_ALU_PC_G0 58
750 #define R_ARM_ALU_PC_G1_NC 59
751 #define R_ARM_ALU_PC_G1 60
752 #define R_ARM_ALU_PC_G2 61
753 #define R_ARM_LDR_PC_G1 62
754 #define R_ARM_LDR_PC_G2 63
755 #define R_ARM_LDRS_PC_G0 64
756 #define R_ARM_LDRS_PC_G1 65
757 #define R_ARM_LDRS_PC_G2 66
758 #define R_ARM_LDC_PC_G0 67
759 #define R_ARM_LDC_PC_G1 68
760 #define R_ARM_LDC_PC_G2 69
761 #define R_ARM_GOT_PREL 96
762 #define R_ARM_THM_JUMP11 102
763 #define R_ARM_THM_JUMP8 103
764 #define R_ARM_TLS_GD32 104
765 #define R_ARM_TLS_LDM32 105
766 #define R_ARM_TLS_IE32 107
768 #define R_ARM_THM_JUMP19 51
769 #define R_ARM_GNU_VTENTRY 100
770 #define R_ARM_GNU_VTINHERIT 101
771 #define R_ARM_RSBREL32 250
772 #define R_ARM_THM_RPC22 251
773 #define R_ARM_RREL32 252
774 #define R_ARM_RABS32 253
775 #define R_ARM_RPC24 254
776 #define R_ARM_RBASE 255
780 /* Name Value Field Calculation */
781 #define R_IA_64_NONE 0 /* None */
782 #define R_IA_64_IMM14 0x21 /* immediate14 S + A */
783 #define R_IA_64_IMM22 0x22 /* immediate22 S + A */
784 #define R_IA_64_IMM64 0x23 /* immediate64 S + A */
785 #define R_IA_64_DIR32MSB 0x24 /* word32 MSB S + A */
786 #define R_IA_64_DIR32LSB 0x25 /* word32 LSB S + A */
787 #define R_IA_64_DIR64MSB 0x26 /* word64 MSB S + A */
788 #define R_IA_64_DIR64LSB 0x27 /* word64 LSB S + A */
789 #define R_IA_64_GPREL22 0x2a /* immediate22 @gprel(S + A) */
790 #define R_IA_64_GPREL64I 0x2b /* immediate64 @gprel(S + A) */
791 #define R_IA_64_GPREL32MSB 0x2c /* word32 MSB @gprel(S + A) */
792 #define R_IA_64_GPREL32LSB 0x2d /* word32 LSB @gprel(S + A) */
793 #define R_IA_64_GPREL64MSB 0x2e /* word64 MSB @gprel(S + A) */
794 #define R_IA_64_GPREL64LSB 0x2f /* word64 LSB @gprel(S + A) */
795 #define R_IA_64_LTOFF22 0x32 /* immediate22 @ltoff(S + A) */
796 #define R_IA_64_LTOFF64I 0x33 /* immediate64 @ltoff(S + A) */
797 #define R_IA_64_PLTOFF22 0x3a /* immediate22 @pltoff(S + A) */
798 #define R_IA_64_PLTOFF64I 0x3b /* immediate64 @pltoff(S + A) */
799 #define R_IA_64_PLTOFF64MSB 0x3e /* word64 MSB @pltoff(S + A) */
800 #define R_IA_64_PLTOFF64LSB 0x3f /* word64 LSB @pltoff(S + A) */
801 #define R_IA_64_FPTR64I 0x43 /* immediate64 @fptr(S + A) */
802 #define R_IA_64_FPTR32MSB 0x44 /* word32 MSB @fptr(S + A) */
803 #define R_IA_64_FPTR32LSB 0x45 /* word32 LSB @fptr(S + A) */
804 #define R_IA_64_FPTR64MSB 0x46 /* word64 MSB @fptr(S + A) */
805 #define R_IA_64_FPTR64LSB 0x47 /* word64 LSB @fptr(S + A) */
806 #define R_IA_64_PCREL60B 0x48 /* immediate60 form1 S + A - P */
807 #define R_IA_64_PCREL21B 0x49 /* immediate21 form1 S + A - P */
808 #define R_IA_64_PCREL21M 0x4a /* immediate21 form2 S + A - P */
809 #define R_IA_64_PCREL21F 0x4b /* immediate21 form3 S + A - P */
810 #define R_IA_64_PCREL32MSB 0x4c /* word32 MSB S + A - P */
811 #define R_IA_64_PCREL32LSB 0x4d /* word32 LSB S + A - P */
812 #define R_IA_64_PCREL64MSB 0x4e /* word64 MSB S + A - P */
813 #define R_IA_64_PCREL64LSB 0x4f /* word64 LSB S + A - P */
814 #define R_IA_64_LTOFF_FPTR22 0x52 /* immediate22 @ltoff(@fptr(S + A)) */
815 #define R_IA_64_LTOFF_FPTR64I 0x53 /* immediate64 @ltoff(@fptr(S + A)) */
816 #define R_IA_64_LTOFF_FPTR32MSB 0x54 /* word32 MSB @ltoff(@fptr(S + A)) */
817 #define R_IA_64_LTOFF_FPTR32LSB 0x55 /* word32 LSB @ltoff(@fptr(S + A)) */
818 #define R_IA_64_LTOFF_FPTR64MSB 0x56 /* word64 MSB @ltoff(@fptr(S + A)) */
819 #define R_IA_64_LTOFF_FPTR64LSB 0x57 /* word64 LSB @ltoff(@fptr(S + A)) */
820 #define R_IA_64_SEGREL32MSB 0x5c /* word32 MSB @segrel(S + A) */
821 #define R_IA_64_SEGREL32LSB 0x5d /* word32 LSB @segrel(S + A) */
822 #define R_IA_64_SEGREL64MSB 0x5e /* word64 MSB @segrel(S + A) */
823 #define R_IA_64_SEGREL64LSB 0x5f /* word64 LSB @segrel(S + A) */
824 #define R_IA_64_SECREL32MSB 0x64 /* word32 MSB @secrel(S + A) */
825 #define R_IA_64_SECREL32LSB 0x65 /* word32 LSB @secrel(S + A) */
826 #define R_IA_64_SECREL64MSB 0x66 /* word64 MSB @secrel(S + A) */
827 #define R_IA_64_SECREL64LSB 0x67 /* word64 LSB @secrel(S + A) */
828 #define R_IA_64_REL32MSB 0x6c /* word32 MSB BD + A */
829 #define R_IA_64_REL32LSB 0x6d /* word32 LSB BD + A */
830 #define R_IA_64_REL64MSB 0x6e /* word64 MSB BD + A */
831 #define R_IA_64_REL64LSB 0x6f /* word64 LSB BD + A */
832 #define R_IA_64_LTV32MSB 0x74 /* word32 MSB S + A */
833 #define R_IA_64_LTV32LSB 0x75 /* word32 LSB S + A */
834 #define R_IA_64_LTV64MSB 0x76 /* word64 MSB S + A */
835 #define R_IA_64_LTV64LSB 0x77 /* word64 LSB S + A */
836 #define R_IA_64_PCREL21BI 0x79 /* immediate21 form1 S + A - P */
837 #define R_IA_64_PCREL22 0x7a /* immediate22 S + A - P */
838 #define R_IA_64_PCREL64I 0x7b /* immediate64 S + A - P */
839 #define R_IA_64_IPLTMSB 0x80 /* function descriptor MSB special */
840 #define R_IA_64_IPLTLSB 0x81 /* function descriptor LSB speciaal */
841 #define R_IA_64_SUB 0x85 /* immediate64 A - S */
842 #define R_IA_64_LTOFF22X 0x86 /* immediate22 special */
843 #define R_IA_64_LDXMOV 0x87 /* immediate22 special */
844 #define R_IA_64_TPREL14 0x91 /* imm14 @tprel(S + A) */
845 #define R_IA_64_TPREL22 0x92 /* imm22 @tprel(S + A) */
846 #define R_IA_64_TPREL64I 0x93 /* imm64 @tprel(S + A) */
847 #define R_IA_64_TPREL64MSB 0x96 /* word64 MSB @tprel(S + A) */
848 #define R_IA_64_TPREL64LSB 0x97 /* word64 LSB @tprel(S + A) */
849 #define R_IA_64_LTOFF_TPREL22 0x9a /* imm22 @ltoff(@tprel(S+A)) */
850 #define R_IA_64_DTPMOD64MSB 0xa6 /* word64 MSB @dtpmod(S + A) */
851 #define R_IA_64_DTPMOD64LSB 0xa7 /* word64 LSB @dtpmod(S + A) */
852 #define R_IA_64_LTOFF_DTPMOD22 0xaa /* imm22 @ltoff(@dtpmod(S+A)) */
853 #define R_IA_64_DTPREL14 0xb1 /* imm14 @dtprel(S + A) */
854 #define R_IA_64_DTPREL22 0xb2 /* imm22 @dtprel(S + A) */
855 #define R_IA_64_DTPREL64I 0xb3 /* imm64 @dtprel(S + A) */
856 #define R_IA_64_DTPREL32MSB 0xb4 /* word32 MSB @dtprel(S + A) */
857 #define R_IA_64_DTPREL32LSB 0xb5 /* word32 LSB @dtprel(S + A) */
858 #define R_IA_64_DTPREL64MSB 0xb6 /* word64 MSB @dtprel(S + A) */
859 #define R_IA_64_DTPREL64LSB 0xb7 /* word64 LSB @dtprel(S + A) */
860 #define R_IA_64_LTOFF_DTPREL22 0xba /* imm22 @ltoff(@dtprel(S+A)) */
862 #define R_PPC_NONE 0 /* No relocation. */
863 #define R_PPC_ADDR32 1
864 #define R_PPC_ADDR24 2
865 #define R_PPC_ADDR16 3
866 #define R_PPC_ADDR16_LO 4
867 #define R_PPC_ADDR16_HI 5
868 #define R_PPC_ADDR16_HA 6
869 #define R_PPC_ADDR14 7
870 #define R_PPC_ADDR14_BRTAKEN 8
871 #define R_PPC_ADDR14_BRNTAKEN 9
872 #define R_PPC_REL24 10
873 #define R_PPC_REL14 11
874 #define R_PPC_REL14_BRTAKEN 12
875 #define R_PPC_REL14_BRNTAKEN 13
876 #define R_PPC_GOT16 14
877 #define R_PPC_GOT16_LO 15
878 #define R_PPC_GOT16_HI 16
879 #define R_PPC_GOT16_HA 17
880 #define R_PPC_PLTREL24 18
881 #define R_PPC_COPY 19
882 #define R_PPC_GLOB_DAT 20
883 #define R_PPC_JMP_SLOT 21
884 #define R_PPC_RELATIVE 22
885 #define R_PPC_LOCAL24PC 23
886 #define R_PPC_UADDR32 24
887 #define R_PPC_UADDR16 25
888 #define R_PPC_REL32 26
889 #define R_PPC_PLT32 27
890 #define R_PPC_PLTREL32 28
891 #define R_PPC_PLT16_LO 29
892 #define R_PPC_PLT16_HI 30
893 #define R_PPC_PLT16_HA 31
894 #define R_PPC_SDAREL16 32
895 #define R_PPC_SECTOFF 33
896 #define R_PPC_SECTOFF_LO 34
897 #define R_PPC_SECTOFF_HI 35
898 #define R_PPC_SECTOFF_HA 36
904 #define R_PPC_DTPMOD32 68
905 #define R_PPC_TPREL16 69
906 #define R_PPC_TPREL16_LO 70
907 #define R_PPC_TPREL16_HI 71
908 #define R_PPC_TPREL16_HA 72
909 #define R_PPC_TPREL32 73
910 #define R_PPC_DTPREL16 74
911 #define R_PPC_DTPREL16_LO 75
912 #define R_PPC_DTPREL16_HI 76
913 #define R_PPC_DTPREL16_HA 77
914 #define R_PPC_DTPREL32 78
915 #define R_PPC_GOT_TLSGD16 79
916 #define R_PPC_GOT_TLSGD16_LO 80
917 #define R_PPC_GOT_TLSGD16_HI 81
918 #define R_PPC_GOT_TLSGD16_HA 82
919 #define R_PPC_GOT_TLSLD16 83
920 #define R_PPC_GOT_TLSLD16_LO 84
921 #define R_PPC_GOT_TLSLD16_HI 85
922 #define R_PPC_GOT_TLSLD16_HA 86
923 #define R_PPC_GOT_TPREL16 87
924 #define R_PPC_GOT_TPREL16_LO 88
925 #define R_PPC_GOT_TPREL16_HI 89
926 #define R_PPC_GOT_TPREL16_HA 90
929 * The remaining relocs are from the Embedded ELF ABI, and are not in the
933 #define R_PPC_EMB_NADDR32 101
934 #define R_PPC_EMB_NADDR16 102
935 #define R_PPC_EMB_NADDR16_LO 103
936 #define R_PPC_EMB_NADDR16_HI 104
937 #define R_PPC_EMB_NADDR16_HA 105
938 #define R_PPC_EMB_SDAI16 106
939 #define R_PPC_EMB_SDA2I16 107
940 #define R_PPC_EMB_SDA2REL 108
941 #define R_PPC_EMB_SDA21 109
942 #define R_PPC_EMB_MRKREF 110
943 #define R_PPC_EMB_RELSEC16 111
944 #define R_PPC_EMB_RELST_LO 112
945 #define R_PPC_EMB_RELST_HI 113
946 #define R_PPC_EMB_RELST_HA 114
947 #define R_PPC_EMB_BIT_FLD 115
948 #define R_PPC_EMB_RELSDA 116
950 #define R_SPARC_NONE 0
954 #define R_SPARC_DISP8 4
955 #define R_SPARC_DISP16 5
956 #define R_SPARC_DISP32 6
957 #define R_SPARC_WDISP30 7
958 #define R_SPARC_WDISP22 8
959 #define R_SPARC_HI22 9
960 #define R_SPARC_22 10
961 #define R_SPARC_13 11
962 #define R_SPARC_LO10 12
963 #define R_SPARC_GOT10 13
964 #define R_SPARC_GOT13 14
965 #define R_SPARC_GOT22 15
966 #define R_SPARC_PC10 16
967 #define R_SPARC_PC22 17
968 #define R_SPARC_WPLT30 18
969 #define R_SPARC_COPY 19
970 #define R_SPARC_GLOB_DAT 20
971 #define R_SPARC_JMP_SLOT 21
972 #define R_SPARC_RELATIVE 22
973 #define R_SPARC_UA32 23
974 #define R_SPARC_PLT32 24
975 #define R_SPARC_HIPLT22 25
976 #define R_SPARC_LOPLT10 26
977 #define R_SPARC_PCPLT32 27
978 #define R_SPARC_PCPLT22 28
979 #define R_SPARC_PCPLT10 29
980 #define R_SPARC_10 30
981 #define R_SPARC_11 31
982 #define R_SPARC_64 32
983 #define R_SPARC_OLO10 33
984 #define R_SPARC_HH22 34
985 #define R_SPARC_HM10 35
986 #define R_SPARC_LM22 36
987 #define R_SPARC_PC_HH22 37
988 #define R_SPARC_PC_HM10 38
989 #define R_SPARC_PC_LM22 39
990 #define R_SPARC_WDISP16 40
991 #define R_SPARC_WDISP19 41
992 #define R_SPARC_GLOB_JMP 42
996 #define R_SPARC_DISP64 46
997 #define R_SPARC_PLT64 47
998 #define R_SPARC_HIX22 48
999 #define R_SPARC_LOX10 49
1000 #define R_SPARC_H44 50
1001 #define R_SPARC_M44 51
1002 #define R_SPARC_L44 52
1003 #define R_SPARC_REGISTER 53
1004 #define R_SPARC_UA64 54
1005 #define R_SPARC_UA16 55
1006 #define R_SPARC_TLS_GD_HI22 56
1007 #define R_SPARC_TLS_GD_LO10 57
1008 #define R_SPARC_TLS_GD_ADD 58
1009 #define R_SPARC_TLS_GD_CALL 59
1010 #define R_SPARC_TLS_LDM_HI22 60
1011 #define R_SPARC_TLS_LDM_LO10 61
1012 #define R_SPARC_TLS_LDM_ADD 62
1013 #define R_SPARC_TLS_LDM_CALL 63
1014 #define R_SPARC_TLS_LDO_HIX22 64
1015 #define R_SPARC_TLS_LDO_LOX10 65
1016 #define R_SPARC_TLS_LDO_ADD 66
1017 #define R_SPARC_TLS_IE_HI22 67
1018 #define R_SPARC_TLS_IE_LO10 68
1019 #define R_SPARC_TLS_IE_LD 69
1020 #define R_SPARC_TLS_IE_LDX 70
1021 #define R_SPARC_TLS_IE_ADD 71
1022 #define R_SPARC_TLS_LE_HIX22 72
1023 #define R_SPARC_TLS_LE_LOX10 73
1024 #define R_SPARC_TLS_DTPMOD32 74
1025 #define R_SPARC_TLS_DTPMOD64 75
1026 #define R_SPARC_TLS_DTPOFF32 76
1027 #define R_SPARC_TLS_DTPOFF64 77
1028 #define R_SPARC_TLS_TPOFF32 78
1029 #define R_SPARC_TLS_TPOFF64 79
1031 #define R_X86_64_NONE 0 /* No relocation. */
1032 #define R_X86_64_64 1 /* Add 64 bit symbol value. */
1033 #define R_X86_64_PC32 2 /* PC-relative 32 bit signed sym value. */
1034 #define R_X86_64_GOT32 3 /* PC-relative 32 bit GOT offset. */
1035 #define R_X86_64_PLT32 4 /* PC-relative 32 bit PLT offset. */
1036 #define R_X86_64_COPY 5 /* Copy data from shared object. */
1037 #define R_X86_64_GLOB_DAT 6 /* Set GOT entry to data address. */
1038 #define R_X86_64_JMP_SLOT 7 /* Set GOT entry to code address. */
1039 #define R_X86_64_RELATIVE 8 /* Add load address of shared object. */
1040 #define R_X86_64_GOTPCREL 9 /* Add 32 bit signed pcrel offset to GOT. */
1041 #define R_X86_64_32 10 /* Add 32 bit zero extended symbol value */
1042 #define R_X86_64_32S 11 /* Add 32 bit sign extended symbol value */
1043 #define R_X86_64_16 12 /* Add 16 bit zero extended symbol value */
1044 #define R_X86_64_PC16 13 /* Add 16 bit signed extended pc relative symbol value */
1045 #define R_X86_64_8 14 /* Add 8 bit zero extended symbol value */
1046 #define R_X86_64_PC8 15 /* Add 8 bit signed extended pc relative symbol value */
1047 #define R_X86_64_DTPMOD64 16 /* ID of module containing symbol */
1048 #define R_X86_64_DTPOFF64 17 /* Offset in TLS block */
1049 #define R_X86_64_TPOFF64 18 /* Offset in static TLS block */
1050 #define R_X86_64_TLSGD 19 /* PC relative offset to GD GOT entry */
1051 #define R_X86_64_TLSLD 20 /* PC relative offset to LD GOT entry */
1052 #define R_X86_64_DTPOFF32 21 /* Offset in TLS block */
1053 #define R_X86_64_GOTTPOFF 22 /* PC relative offset to IE GOT entry */
1054 #define R_X86_64_TPOFF32 23 /* Offset in static TLS block */
1057 #endif /* !_SYS_ELF_COMMON_H_ */
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