bad988d87c226ad16d9c2a41b9e38f07f5c18eee
2 * Copyright (c) 1998 John D. Polstra.
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
26 * $FreeBSD: src/sys/sys/elf_common.h,v 1.22 2007/04/03 01:47:07 kan Exp $
29 #ifndef _SYS_ELF_COMMON_H_
30 #define _SYS_ELF_COMMON_H_ 1
35 * ELF definitions that are independent of architecture or word size.
39 * Note header. The ".note" section contains an array of notes. Each
40 * begins with this header, aligned to a word boundary. Immediately
41 * following the note header is n_namesz bytes of name, padded to the
42 * next word boundary. Then comes n_descsz bytes of descriptor, again
43 * padded to a word boundary. The values of n_namesz and n_descsz do
44 * not include the padding.
48 uint32_t n_namesz
; /* Length of name. */
49 uint32_t n_descsz
; /* Length of descriptor. */
50 uint32_t n_type
; /* Type of this note. */
53 /* Indexes into the e_ident array. Keep synced with
54 http://www.sco.com/developers/gabi/latest/ch4.eheader.html */
55 #define EI_MAG0 0 /* Magic number, byte 0. */
56 #define EI_MAG1 1 /* Magic number, byte 1. */
57 #define EI_MAG2 2 /* Magic number, byte 2. */
58 #define EI_MAG3 3 /* Magic number, byte 3. */
59 #define EI_CLASS 4 /* Class of machine. */
60 #define EI_DATA 5 /* Data format. */
61 #define EI_VERSION 6 /* ELF format version. */
62 #define EI_OSABI 7 /* Operating system / ABI identification */
63 #define EI_ABIVERSION 8 /* ABI version */
64 #define OLD_EI_BRAND 8 /* Start of architecture identification. */
65 #define EI_PAD 9 /* Start of padding (per SVR4 ABI). */
66 #define EI_NIDENT 16 /* Size of e_ident array. */
68 /* Values for the magic number bytes. */
73 #define ELFMAG "\177ELF" /* magic string */
74 #define SELFMAG 4 /* magic string size */
76 /* Values for e_ident[EI_VERSION] and e_version. */
80 /* Values for e_ident[EI_CLASS]. */
81 #define ELFCLASSNONE 0 /* Unknown class. */
82 #define ELFCLASS32 1 /* 32-bit architecture. */
83 #define ELFCLASS64 2 /* 64-bit architecture. */
85 /* Values for e_ident[EI_DATA]. */
86 #define ELFDATANONE 0 /* Unknown data format. */
87 #define ELFDATA2LSB 1 /* 2's complement little-endian. */
88 #define ELFDATA2MSB 2 /* 2's complement big-endian. */
90 /* Values for e_ident[EI_OSABI]. */
91 #define ELFOSABI_NONE 0 /* UNIX System V ABI */
92 #define ELFOSABI_HPUX 1 /* HP-UX operating system */
93 #define ELFOSABI_NETBSD 2 /* NetBSD */
94 #define ELFOSABI_LINUX 3 /* GNU/Linux */
95 #define ELFOSABI_HURD 4 /* GNU/Hurd */
96 #define ELFOSABI_86OPEN 5 /* 86Open common IA32 ABI */
97 #define ELFOSABI_SOLARIS 6 /* Solaris */
98 #define ELFOSABI_AIX 7 /* AIX */
99 #define ELFOSABI_IRIX 8 /* IRIX */
100 #define ELFOSABI_FREEBSD 9 /* FreeBSD */
101 #define ELFOSABI_TRU64 10 /* TRU64 UNIX */
102 #define ELFOSABI_MODESTO 11 /* Novell Modesto */
103 #define ELFOSABI_OPENBSD 12 /* OpenBSD */
104 #define ELFOSABI_OPENVMS 13 /* Open VMS */
105 #define ELFOSABI_NSK 14 /* HP Non-Stop Kernel */
106 #define ELFOSABI_ARM 97 /* ARM */
107 #define ELFOSABI_STANDALONE 255 /* Standalone (embedded) application */
109 #define ELFOSABI_SYSV ELFOSABI_NONE /* symbol used in old spec */
110 #define ELFOSABI_MONTEREY ELFOSABI_AIX /* Monterey */
113 #define IS_ELF(ehdr) ((ehdr).e_ident[EI_MAG0] == ELFMAG0 && \
114 (ehdr).e_ident[EI_MAG1] == ELFMAG1 && \
115 (ehdr).e_ident[EI_MAG2] == ELFMAG2 && \
116 (ehdr).e_ident[EI_MAG3] == ELFMAG3)
118 /* Values for e_type. */
119 #define ET_NONE 0 /* Unknown type. */
120 #define ET_REL 1 /* Relocatable. */
121 #define ET_EXEC 2 /* Executable. */
122 #define ET_DYN 3 /* Shared object. */
123 #define ET_CORE 4 /* Core file. */
124 #define ET_LOOS 0xfe00 /* First operating system specific. */
125 #define ET_HIOS 0xfeff /* Last operating system-specific. */
126 #define ET_LOPROC 0xff00 /* First processor-specific. */
127 #define ET_HIPROC 0xffff /* Last processor-specific. */
129 /* Values for e_machine. */
130 #define EM_NONE 0 /* Unknown machine. */
131 #define EM_M32 1 /* AT&T WE32100. */
132 #define EM_SPARC 2 /* Sun SPARC. */
133 #define EM_386 3 /* Intel i386. */
134 #define EM_68K 4 /* Motorola 68000. */
135 #define EM_88K 5 /* Motorola 88000. */
136 #define EM_860 7 /* Intel i860. */
137 #define EM_MIPS 8 /* MIPS R3000 Big-Endian only. */
138 #define EM_S370 9 /* IBM System/370. */
139 #define EM_MIPS_RS3_LE 10 /* MIPS R3000 Little-Endian. */
140 #define EM_SPARC64 11 /* SPARC 64-bit */
141 #define EM_PARISC 15 /* HP PA-RISC. */
142 #define EM_VPP500 17 /* Fujitsu VPP500. */
143 #define EM_SPARC32PLUS 18 /* SPARC v8plus. */
144 #define EM_960 19 /* Intel 80960. */
145 #define EM_PPC 20 /* PowerPC 32-bit. */
146 #define EM_PPC64 21 /* PowerPC 64-bit. */
147 #define EM_S390 22 /* IBM System/390. */
148 #define EM_V800 36 /* NEC V800. */
149 #define EM_FR20 37 /* Fujitsu FR20. */
150 #define EM_RH32 38 /* TRW RH-32. */
151 #define EM_RCE 39 /* Motorola RCE. */
152 #define EM_ARM 40 /* ARM. */
153 #define EM_SH 42 /* Hitachi SH. */
154 #define EM_SPARCV9 43 /* SPARC v9 64-bit. */
155 #define EM_TRICORE 44 /* Siemens TriCore embedded processor. */
156 #define EM_ARC 45 /* Argonaut RISC Core. */
157 #define EM_H8_300 46 /* Hitachi H8/300. */
158 #define EM_H8_300H 47 /* Hitachi H8/300H. */
159 #define EM_H8S 48 /* Hitachi H8S. */
160 #define EM_H8_500 49 /* Hitachi H8/500. */
161 #define EM_IA_64 50 /* Intel IA-64 Processor. */
162 #define EM_MIPS_X 51 /* Stanford MIPS-X. */
163 #define EM_COLDFIRE 52 /* Motorola ColdFire. */
164 #define EM_68HC12 53 /* Motorola M68HC12. */
165 #define EM_MMA 54 /* Fujitsu MMA. */
166 #define EM_PCP 55 /* Siemens PCP. */
167 #define EM_NCPU 56 /* Sony nCPU. */
168 #define EM_NDR1 57 /* Denso NDR1 microprocessor. */
169 #define EM_STARCORE 58 /* Motorola Star*Core processor. */
170 #define EM_ME16 59 /* Toyota ME16 processor. */
171 #define EM_ST100 60 /* STMicroelectronics ST100 processor. */
172 #define EM_TINYJ 61 /* Advanced Logic Corp. TinyJ processor. */
173 #define EM_X86_64 62 /* Advanced Micro Devices x86-64 */
174 #define EM_AMD64 EM_X86_64 /* Advanced Micro Devices x86-64 (compat) */
175 #define EM_AARCH64 183 /* AArch64 64 bit ARM. */
177 /* Non-standard or deprecated. */
178 #define EM_486 6 /* Intel i486. */
179 #define EM_MIPS_RS4_BE 10 /* MIPS R4000 Big-Endian */
180 #define EM_ALPHA_STD 41 /* Digital Alpha (standard value). */
181 #define EM_ALPHA 0x9026 /* Alpha (written in the absence of an ABI) */
183 /* Special section indexes. */
184 #define SHN_UNDEF 0 /* Undefined, missing, irrelevant. */
185 #define SHN_LORESERVE 0xff00 /* First of reserved range. */
186 #define SHN_LOPROC 0xff00 /* First processor-specific. */
187 #define SHN_HIPROC 0xff1f /* Last processor-specific. */
188 #define SHN_LOOS 0xff20 /* First operating system-specific. */
189 #define SHN_HIOS 0xff3f /* Last operating system-specific. */
190 #define SHN_ABS 0xfff1 /* Absolute values. */
191 #define SHN_COMMON 0xfff2 /* Common data. */
192 #define SHN_XINDEX 0xffff /* Escape -- index stored elsewhere. */
193 #define SHN_HIRESERVE 0xffff /* Last of reserved range. */
196 #define SHT_NULL 0 /* inactive */
197 #define SHT_PROGBITS 1 /* program defined information */
198 #define SHT_SYMTAB 2 /* symbol table section */
199 #define SHT_STRTAB 3 /* string table section */
200 #define SHT_RELA 4 /* relocation section with addends */
201 #define SHT_HASH 5 /* symbol hash table section */
202 #define SHT_DYNAMIC 6 /* dynamic section */
203 #define SHT_NOTE 7 /* note section */
204 #define SHT_NOBITS 8 /* no space section */
205 #define SHT_REL 9 /* relocation section - no addends */
206 #define SHT_SHLIB 10 /* reserved - purpose unknown */
207 #define SHT_DYNSYM 11 /* dynamic symbol table section */
208 #define SHT_INIT_ARRAY 14 /* Initialization function pointers. */
209 #define SHT_FINI_ARRAY 15 /* Termination function pointers. */
210 #define SHT_PREINIT_ARRAY 16 /* Pre-initialization function ptrs. */
211 #define SHT_GROUP 17 /* Section group. */
212 #define SHT_SYMTAB_SHNDX 18 /* Section indexes (see SHN_XINDEX). */
213 #define SHT_LOOS 0x60000000 /* First of OS specific semantics */
214 #define SHT_LOSUNW 0x6ffffff4
215 #define SHT_SUNW_dof 0x6ffffff4
216 #define SHT_SUNW_cap 0x6ffffff5
217 #define SHT_SUNW_SIGNATURE 0x6ffffff6
218 #define SHT_SUNW_ANNOTATE 0x6ffffff7
219 #define SHT_SUNW_DEBUGSTR 0x6ffffff8
220 #define SHT_SUNW_DEBUG 0x6ffffff9
221 #define SHT_SUNW_move 0x6ffffffa
222 #define SHT_SUNW_COMDAT 0x6ffffffb
223 #define SHT_SUNW_syminfo 0x6ffffffc
224 #define SHT_SUNW_verdef 0x6ffffffd
225 #define SHT_GNU_verdef 0x6ffffffd /* Symbol versions provided */
226 #define SHT_SUNW_verneed 0x6ffffffe
227 #define SHT_GNU_verneed 0x6ffffffe /* Symbol versions required */
228 #define SHT_SUNW_versym 0x6fffffff
229 #define SHT_GNU_versym 0x6fffffff /* Symbol version table */
230 #define SHT_HISUNW 0x6fffffff
231 #define SHT_HIOS 0x6fffffff /* Last of OS specific semantics */
232 #define SHT_LOPROC 0x70000000 /* reserved range for processor */
233 #define SHT_AMD64_UNWIND 0x70000001 /* unwind information */
234 #define SHT_HIPROC 0x7fffffff /* specific section header types */
235 #define SHT_LOUSER 0x80000000 /* reserved range for application */
236 #define SHT_HIUSER 0xffffffff /* specific indexes */
238 /* Flags for sh_flags. */
239 #define SHF_WRITE 0x1 /* Section contains writable data. */
240 #define SHF_ALLOC 0x2 /* Section occupies memory. */
241 #define SHF_EXECINSTR 0x4 /* Section contains instructions. */
242 #define SHF_MERGE 0x10 /* Section may be merged. */
243 #define SHF_STRINGS 0x20 /* Section contains strings. */
244 #define SHF_INFO_LINK 0x40 /* sh_info holds section index. */
245 #define SHF_LINK_ORDER 0x80 /* Special ordering requirements. */
246 #define SHF_OS_NONCONFORMING 0x100 /* OS-specific processing required. */
247 #define SHF_GROUP 0x200 /* Member of section group. */
248 #define SHF_TLS 0x400 /* Section contains TLS data. */
249 #define SHF_MASKOS 0x0ff00000 /* OS-specific semantics. */
250 #define SHF_MASKPROC 0xf0000000 /* Processor-specific semantics. */
252 /* Values for p_type. */
253 #define PT_NULL 0 /* Unused entry. */
254 #define PT_LOAD 1 /* Loadable segment. */
255 #define PT_DYNAMIC 2 /* Dynamic linking information segment. */
256 #define PT_INTERP 3 /* Pathname of interpreter. */
257 #define PT_NOTE 4 /* Auxiliary information. */
258 #define PT_SHLIB 5 /* Reserved (not used). */
259 #define PT_PHDR 6 /* Location of program header itself. */
260 #define PT_TLS 7 /* Thread local storage segment */
261 #define PT_LOOS 0x60000000 /* First OS-specific. */
262 #define PT_SUNW_UNWIND 0x6464e550 /* amd64 UNWIND program header */
263 #define PT_GNU_EH_FRAME 0x6474e550
264 #define PT_LOSUNW 0x6ffffffa
265 #define PT_SUNWBSS 0x6ffffffa /* Sun Specific segment */
266 #define PT_SUNWSTACK 0x6ffffffb /* describes the stack segment */
267 #define PT_SUNWDTRACE 0x6ffffffc /* private */
268 #define PT_SUNWCAP 0x6ffffffd /* hard/soft capabilities segment */
269 #define PT_HISUNW 0x6fffffff
270 #define PT_HIOS 0x6fffffff /* Last OS-specific. */
271 #define PT_LOPROC 0x70000000 /* First processor-specific type. */
272 #define PT_HIPROC 0x7fffffff /* Last processor-specific type. */
274 /* Values for p_flags. */
275 #define PF_X 0x1 /* Executable. */
276 #define PF_W 0x2 /* Writable. */
277 #define PF_R 0x4 /* Readable. */
278 #define PF_MASKOS 0x0ff00000 /* Operating system-specific. */
279 #define PF_MASKPROC 0xf0000000 /* Processor-specific. */
281 /* Extended program header index. */
282 #define PN_XNUM 0xffff
284 /* Values for d_tag. */
285 #define DT_NULL 0 /* Terminating entry. */
286 #define DT_NEEDED 1 /* String table offset of a needed shared
288 #define DT_PLTRELSZ 2 /* Total size in bytes of PLT relocations. */
289 #define DT_PLTGOT 3 /* Processor-dependent address. */
290 #define DT_HASH 4 /* Address of symbol hash table. */
291 #define DT_STRTAB 5 /* Address of string table. */
292 #define DT_SYMTAB 6 /* Address of symbol table. */
293 #define DT_RELA 7 /* Address of ElfNN_Rela relocations. */
294 #define DT_RELASZ 8 /* Total size of ElfNN_Rela relocations. */
295 #define DT_RELAENT 9 /* Size of each ElfNN_Rela relocation entry. */
296 #define DT_STRSZ 10 /* Size of string table. */
297 #define DT_SYMENT 11 /* Size of each symbol table entry. */
298 #define DT_INIT 12 /* Address of initialization function. */
299 #define DT_FINI 13 /* Address of finalization function. */
300 #define DT_SONAME 14 /* String table offset of shared object
302 #define DT_RPATH 15 /* String table offset of library path. [sup] */
303 #define DT_SYMBOLIC 16 /* Indicates "symbolic" linking. [sup] */
304 #define DT_REL 17 /* Address of ElfNN_Rel relocations. */
305 #define DT_RELSZ 18 /* Total size of ElfNN_Rel relocations. */
306 #define DT_RELENT 19 /* Size of each ElfNN_Rel relocation. */
307 #define DT_PLTREL 20 /* Type of relocation used for PLT. */
308 #define DT_DEBUG 21 /* Reserved (not used). */
309 #define DT_TEXTREL 22 /* Indicates there may be relocations in
310 non-writable segments. [sup] */
311 #define DT_JMPREL 23 /* Address of PLT relocations. */
312 #define DT_BIND_NOW 24 /* [sup] */
313 #define DT_INIT_ARRAY 25 /* Address of the array of pointers to
314 initialization functions */
315 #define DT_FINI_ARRAY 26 /* Address of the array of pointers to
316 termination functions */
317 #define DT_INIT_ARRAYSZ 27 /* Size in bytes of the array of
318 initialization functions. */
319 #define DT_FINI_ARRAYSZ 28 /* Size in bytes of the array of
320 terminationfunctions. */
321 #define DT_RUNPATH 29 /* String table offset of a null-terminated
322 library search path string. */
323 #define DT_FLAGS 30 /* Object specific flag values. */
324 #define DT_ENCODING 32 /* Values greater than or equal to DT_ENCODING
325 and less than DT_LOOS follow the rules for
326 the interpretation of the d_un union
327 as follows: even == 'd_ptr', even == 'd_val'
329 #define DT_PREINIT_ARRAY 32 /* Address of the array of pointers to
330 pre-initialization functions. */
331 #define DT_PREINIT_ARRAYSZ 33 /* Size in bytes of the array of
332 pre-initialization functions. */
333 #define DT_MAXPOSTAGS 34 /* number of positive tags */
334 #define DT_LOOS 0x6000000d /* First OS-specific */
335 #define DT_SUNW_AUXILIARY 0x6000000d /* symbol auxiliary name */
336 #define DT_SUNW_RTLDINF 0x6000000e /* ld.so.1 info (private) */
337 #define DT_SUNW_FILTER 0x6000000f /* symbol filter name */
338 #define DT_SUNW_CAP 0x60000010 /* hardware/software */
339 #define DT_HIOS 0x6ffff000 /* Last OS-specific */
342 * DT_* entries which fall between DT_VALRNGHI & DT_VALRNGLO use the
343 * Dyn.d_un.d_val field of the Elf*_Dyn structure.
345 #define DT_VALRNGLO 0x6ffffd00
346 #define DT_CHECKSUM 0x6ffffdf8 /* elf checksum */
347 #define DT_PLTPADSZ 0x6ffffdf9 /* pltpadding size */
348 #define DT_MOVEENT 0x6ffffdfa /* move table entry size */
349 #define DT_MOVESZ 0x6ffffdfb /* move table size */
350 #define DT_FEATURE_1 0x6ffffdfc /* feature holder */
351 #define DT_POSFLAG_1 0x6ffffdfd /* flags for DT_* entries, effecting */
352 /* the following DT_* entry. */
353 /* See DF_P1_* definitions */
354 #define DT_SYMINSZ 0x6ffffdfe /* syminfo table size (in bytes) */
355 #define DT_SYMINENT 0x6ffffdff /* syminfo entry size (in bytes) */
356 #define DT_VALRNGHI 0x6ffffdff
359 * DT_* entries which fall between DT_ADDRRNGHI & DT_ADDRRNGLO use the
360 * Dyn.d_un.d_ptr field of the Elf*_Dyn structure.
362 * If any adjustment is made to the ELF object after it has been
363 * built, these entries will need to be adjusted.
365 #define DT_ADDRRNGLO 0x6ffffe00
366 #define DT_CONFIG 0x6ffffefa /* configuration information */
367 #define DT_DEPAUDIT 0x6ffffefb /* dependency auditing */
368 #define DT_AUDIT 0x6ffffefc /* object auditing */
369 #define DT_PLTPAD 0x6ffffefd /* pltpadding (sparcv9) */
370 #define DT_MOVETAB 0x6ffffefe /* move table */
371 #define DT_SYMINFO 0x6ffffeff /* syminfo table */
372 #define DT_ADDRRNGHI 0x6ffffeff
374 #define DT_VERSYM 0x6ffffff0 /* Address of versym section. */
375 #define DT_RELACOUNT 0x6ffffff9 /* number of RELATIVE relocations */
376 #define DT_RELCOUNT 0x6ffffffa /* number of RELATIVE relocations */
377 #define DT_FLAGS_1 0x6ffffffb /* state flags - see DF_1_* defs */
378 #define DT_VERDEF 0x6ffffffc /* Address of verdef section. */
379 #define DT_VERDEFNUM 0x6ffffffd /* Number of elems in verdef section */
380 #define DT_VERNEED 0x6ffffffe /* Address of verneed section. */
381 #define DT_VERNEEDNUM 0x6fffffff /* Number of elems in verneed section */
383 #define DT_LOPROC 0x70000000 /* First processor-specific type. */
384 #define DT_DEPRECATED_SPARC_REGISTER 0x7000001
385 #define DT_AUXILIARY 0x7ffffffd /* shared library auxiliary name */
386 #define DT_USED 0x7ffffffe /* ignored - same as needed */
387 #define DT_FILTER 0x7fffffff /* shared library filter name */
388 #define DT_HIPROC 0x7fffffff /* Last processor-specific type. */
390 /* Values for DT_FLAGS */
391 #define DF_ORIGIN 0x0001 /* Indicates that the object being loaded may
392 make reference to the $ORIGIN substitution
394 #define DF_SYMBOLIC 0x0002 /* Indicates "symbolic" linking. */
395 #define DF_TEXTREL 0x0004 /* Indicates there may be relocations in
396 non-writable segments. */
397 #define DF_BIND_NOW 0x0008 /* Indicates that the dynamic linker should
398 process all relocations for the object
399 containing this entry before transferring
400 control to the program. */
401 #define DF_STATIC_TLS 0x0010 /* Indicates that the shared object or
402 executable contains code using a static
403 thread-local storage scheme. */
405 /* Values for n_type. Used in core files. */
406 #define NT_PRSTATUS 1 /* Process status. */
407 #define NT_FPREGSET 2 /* Floating point registers. */
408 #define NT_PRPSINFO 3 /* Process state info. */
410 /* Symbol Binding - ELFNN_ST_BIND - st_info */
411 #define STB_LOCAL 0 /* Local symbol */
412 #define STB_GLOBAL 1 /* Global symbol */
413 #define STB_WEAK 2 /* like global - lower precedence */
414 #define STB_LOOS 10 /* Reserved range for operating system */
415 #define STB_HIOS 12 /* specific semantics. */
416 #define STB_LOPROC 13 /* reserved range for processor */
417 #define STB_HIPROC 15 /* specific semantics. */
419 /* Symbol type - ELFNN_ST_TYPE - st_info */
420 #define STT_NOTYPE 0 /* Unspecified type. */
421 #define STT_OBJECT 1 /* Data object. */
422 #define STT_FUNC 2 /* Function. */
423 #define STT_SECTION 3 /* Section. */
424 #define STT_FILE 4 /* Source file. */
425 #define STT_COMMON 5 /* Uninitialized common block. */
426 #define STT_TLS 6 /* TLS object. */
428 #define STT_LOOS 10 /* Reserved range for operating system */
429 #define STT_HIOS 12 /* specific semantics. */
430 #define STT_LOPROC 13 /* reserved range for processor */
431 #define STT_HIPROC 15 /* specific semantics. */
433 /* Symbol visibility - ELFNN_ST_VISIBILITY - st_other */
434 #define STV_DEFAULT 0x0 /* Default visibility (see binding). */
435 #define STV_INTERNAL 0x1 /* Special meaning in relocatable objects. */
436 #define STV_HIDDEN 0x2 /* Not visible. */
437 #define STV_PROTECTED 0x3 /* Visible but not preemptible. */
439 /* Special symbol table indexes. */
440 #define STN_UNDEF 0 /* Undefined symbol index. */
442 /* Symbol versioning flags. */
443 #define VER_DEF_CURRENT 1
444 #define VER_DEF_IDX(x) VER_NDX(x)
446 #define VER_FLG_BASE 0x01
447 #define VER_FLG_WEAK 0x02
449 #define VER_NEED_CURRENT 1
450 #define VER_NEED_WEAK (1u << 15)
451 #define VER_NEED_HIDDEN VER_NDX_HIDDEN
452 #define VER_NEED_IDX(x) VER_NDX(x)
454 #define VER_NDX_LOCAL 0
455 #define VER_NDX_GLOBAL 1
456 #define VER_NDX_GIVEN 2
458 #define VER_NDX_HIDDEN (1u << 15)
459 #define VER_NDX(x) ((x) & ~(1u << 15))
461 #define CA_SUNW_NULL 0
462 #define CA_SUNW_HW_1 1 /* first hardware capabilities entry */
463 #define CA_SUNW_SF_1 2 /* first software capabilities entry */
466 * Syminfo flag values
468 #define SYMINFO_FLG_DIRECT 0x0001 /* symbol ref has direct association */
469 /* to object containing defn. */
470 #define SYMINFO_FLG_PASSTHRU 0x0002 /* ignored - see SYMINFO_FLG_FILTER */
471 #define SYMINFO_FLG_COPY 0x0004 /* symbol is a copy-reloc */
472 #define SYMINFO_FLG_LAZYLOAD 0x0008 /* object containing defn should be */
474 #define SYMINFO_FLG_DIRECTBIND 0x0010 /* ref should be bound directly to */
475 /* object containing defn. */
476 #define SYMINFO_FLG_NOEXTDIRECT 0x0020 /* don't let an external reference */
477 /* directly bind to this symbol */
478 #define SYMINFO_FLG_FILTER 0x0002 /* symbol ref is associated to a */
479 #define SYMINFO_FLG_AUXILIARY 0x0040 /* standard or auxiliary filter */
482 * Syminfo.si_boundto values.
484 #define SYMINFO_BT_SELF 0xffff /* symbol bound to self */
485 #define SYMINFO_BT_PARENT 0xfffe /* symbol bound to parent */
486 #define SYMINFO_BT_NONE 0xfffd /* no special symbol binding */
487 #define SYMINFO_BT_EXTERN 0xfffc /* symbol defined as external */
488 #define SYMINFO_BT_LOWRESERVE 0xff00 /* beginning of reserved entries */
491 * Syminfo version values.
493 #define SYMINFO_NONE 0 /* Syminfo version */
494 #define SYMINFO_CURRENT 1
495 #define SYMINFO_NUM 2
500 * All machine architectures are defined here to allow tools on one to
504 #define R_386_NONE 0 /* No relocation. */
505 #define R_386_32 1 /* Add symbol value. */
506 #define R_386_PC32 2 /* Add PC-relative symbol value. */
507 #define R_386_GOT32 3 /* Add PC-relative GOT offset. */
508 #define R_386_PLT32 4 /* Add PC-relative PLT offset. */
509 #define R_386_COPY 5 /* Copy data from shared object. */
510 #define R_386_GLOB_DAT 6 /* Set GOT entry to data address. */
511 #define R_386_JMP_SLOT 7 /* Set GOT entry to code address. */
512 #define R_386_RELATIVE 8 /* Add load address of shared object. */
513 #define R_386_GOTOFF 9 /* Add GOT-relative symbol address. */
514 #define R_386_GOTPC 10 /* Add PC-relative GOT table address. */
515 #define R_386_TLS_TPOFF 14 /* Negative offset in static TLS block */
516 #define R_386_TLS_IE 15 /* Absolute address of GOT for -ve static TLS */
517 #define R_386_TLS_GOTIE 16 /* GOT entry for negative static TLS block */
518 #define R_386_TLS_LE 17 /* Negative offset relative to static TLS */
519 #define R_386_TLS_GD 18 /* 32 bit offset to GOT (index,off) pair */
520 #define R_386_TLS_LDM 19 /* 32 bit offset to GOT (index,zero) pair */
521 #define R_386_TLS_GD_32 24 /* 32 bit offset to GOT (index,off) pair */
522 #define R_386_TLS_GD_PUSH 25 /* pushl instruction for Sun ABI GD sequence */
523 #define R_386_TLS_GD_CALL 26 /* call instruction for Sun ABI GD sequence */
524 #define R_386_TLS_GD_POP 27 /* popl instruction for Sun ABI GD sequence */
525 #define R_386_TLS_LDM_32 28 /* 32 bit offset to GOT (index,zero) pair */
526 #define R_386_TLS_LDM_PUSH 29 /* pushl instruction for Sun ABI LD sequence */
527 #define R_386_TLS_LDM_CALL 30 /* call instruction for Sun ABI LD sequence */
528 #define R_386_TLS_LDM_POP 31 /* popl instruction for Sun ABI LD sequence */
529 #define R_386_TLS_LDO_32 32 /* 32 bit offset from start of TLS block */
530 #define R_386_TLS_IE_32 33 /* 32 bit offset to GOT static TLS offset entry */
531 #define R_386_TLS_LE_32 34 /* 32 bit offset within static TLS block */
532 #define R_386_TLS_DTPMOD32 35 /* GOT entry containing TLS index */
533 #define R_386_TLS_DTPOFF32 36 /* GOT entry containing TLS offset */
534 #define R_386_TLS_TPOFF32 37 /* GOT entry of -ve static TLS offset */
536 #define R_ARM_NONE 0 /* No relocation. */
538 #define R_ARM_ABS32 2
539 #define R_ARM_REL32 3
541 #define R_ARM_ABS16 5
542 #define R_ARM_ABS12 6
543 #define R_ARM_THM_ABS5 7
545 #define R_ARM_SBREL32 9
546 #define R_ARM_THM_PC22 10
547 #define R_ARM_THM_PC8 11
548 #define R_ARM_AMP_VCALL9 12
549 #define R_ARM_SWI24 13
550 #define R_ARM_THM_SWI8 14
551 #define R_ARM_XPC25 15
552 #define R_ARM_THM_XPC22 16
553 #define R_ARM_COPY 20 /* Copy data from shared object. */
554 #define R_ARM_GLOB_DAT 21 /* Set GOT entry to data address. */
555 #define R_ARM_JUMP_SLOT 22 /* Set GOT entry to code address. */
556 #define R_ARM_RELATIVE 23 /* Add load address of shared object. */
557 #define R_ARM_GOTOFF 24 /* Add GOT-relative symbol address. */
558 #define R_ARM_GOTPC 25 /* Add PC-relative GOT table address. */
559 #define R_ARM_GOT32 26 /* Add PC-relative GOT offset. */
560 #define R_ARM_PLT32 27 /* Add PC-relative PLT offset. */
561 #define R_ARM_GNU_VTENTRY 100
562 #define R_ARM_GNU_VTINHERIT 101
563 #define R_ARM_RSBREL32 250
564 #define R_ARM_THM_RPC22 251
565 #define R_ARM_RREL32 252
566 #define R_ARM_RABS32 253
567 #define R_ARM_RPC24 254
568 #define R_ARM_RBASE 255
570 /* Name Value Field Calculation */
571 #define R_IA_64_NONE 0 /* None */
572 #define R_IA_64_IMM14 0x21 /* immediate14 S + A */
573 #define R_IA_64_IMM22 0x22 /* immediate22 S + A */
574 #define R_IA_64_IMM64 0x23 /* immediate64 S + A */
575 #define R_IA_64_DIR32MSB 0x24 /* word32 MSB S + A */
576 #define R_IA_64_DIR32LSB 0x25 /* word32 LSB S + A */
577 #define R_IA_64_DIR64MSB 0x26 /* word64 MSB S + A */
578 #define R_IA_64_DIR64LSB 0x27 /* word64 LSB S + A */
579 #define R_IA_64_GPREL22 0x2a /* immediate22 @gprel(S + A) */
580 #define R_IA_64_GPREL64I 0x2b /* immediate64 @gprel(S + A) */
581 #define R_IA_64_GPREL32MSB 0x2c /* word32 MSB @gprel(S + A) */
582 #define R_IA_64_GPREL32LSB 0x2d /* word32 LSB @gprel(S + A) */
583 #define R_IA_64_GPREL64MSB 0x2e /* word64 MSB @gprel(S + A) */
584 #define R_IA_64_GPREL64LSB 0x2f /* word64 LSB @gprel(S + A) */
585 #define R_IA_64_LTOFF22 0x32 /* immediate22 @ltoff(S + A) */
586 #define R_IA_64_LTOFF64I 0x33 /* immediate64 @ltoff(S + A) */
587 #define R_IA_64_PLTOFF22 0x3a /* immediate22 @pltoff(S + A) */
588 #define R_IA_64_PLTOFF64I 0x3b /* immediate64 @pltoff(S + A) */
589 #define R_IA_64_PLTOFF64MSB 0x3e /* word64 MSB @pltoff(S + A) */
590 #define R_IA_64_PLTOFF64LSB 0x3f /* word64 LSB @pltoff(S + A) */
591 #define R_IA_64_FPTR64I 0x43 /* immediate64 @fptr(S + A) */
592 #define R_IA_64_FPTR32MSB 0x44 /* word32 MSB @fptr(S + A) */
593 #define R_IA_64_FPTR32LSB 0x45 /* word32 LSB @fptr(S + A) */
594 #define R_IA_64_FPTR64MSB 0x46 /* word64 MSB @fptr(S + A) */
595 #define R_IA_64_FPTR64LSB 0x47 /* word64 LSB @fptr(S + A) */
596 #define R_IA_64_PCREL60B 0x48 /* immediate60 form1 S + A - P */
597 #define R_IA_64_PCREL21B 0x49 /* immediate21 form1 S + A - P */
598 #define R_IA_64_PCREL21M 0x4a /* immediate21 form2 S + A - P */
599 #define R_IA_64_PCREL21F 0x4b /* immediate21 form3 S + A - P */
600 #define R_IA_64_PCREL32MSB 0x4c /* word32 MSB S + A - P */
601 #define R_IA_64_PCREL32LSB 0x4d /* word32 LSB S + A - P */
602 #define R_IA_64_PCREL64MSB 0x4e /* word64 MSB S + A - P */
603 #define R_IA_64_PCREL64LSB 0x4f /* word64 LSB S + A - P */
604 #define R_IA_64_LTOFF_FPTR22 0x52 /* immediate22 @ltoff(@fptr(S + A)) */
605 #define R_IA_64_LTOFF_FPTR64I 0x53 /* immediate64 @ltoff(@fptr(S + A)) */
606 #define R_IA_64_LTOFF_FPTR32MSB 0x54 /* word32 MSB @ltoff(@fptr(S + A)) */
607 #define R_IA_64_LTOFF_FPTR32LSB 0x55 /* word32 LSB @ltoff(@fptr(S + A)) */
608 #define R_IA_64_LTOFF_FPTR64MSB 0x56 /* word64 MSB @ltoff(@fptr(S + A)) */
609 #define R_IA_64_LTOFF_FPTR64LSB 0x57 /* word64 LSB @ltoff(@fptr(S + A)) */
610 #define R_IA_64_SEGREL32MSB 0x5c /* word32 MSB @segrel(S + A) */
611 #define R_IA_64_SEGREL32LSB 0x5d /* word32 LSB @segrel(S + A) */
612 #define R_IA_64_SEGREL64MSB 0x5e /* word64 MSB @segrel(S + A) */
613 #define R_IA_64_SEGREL64LSB 0x5f /* word64 LSB @segrel(S + A) */
614 #define R_IA_64_SECREL32MSB 0x64 /* word32 MSB @secrel(S + A) */
615 #define R_IA_64_SECREL32LSB 0x65 /* word32 LSB @secrel(S + A) */
616 #define R_IA_64_SECREL64MSB 0x66 /* word64 MSB @secrel(S + A) */
617 #define R_IA_64_SECREL64LSB 0x67 /* word64 LSB @secrel(S + A) */
618 #define R_IA_64_REL32MSB 0x6c /* word32 MSB BD + A */
619 #define R_IA_64_REL32LSB 0x6d /* word32 LSB BD + A */
620 #define R_IA_64_REL64MSB 0x6e /* word64 MSB BD + A */
621 #define R_IA_64_REL64LSB 0x6f /* word64 LSB BD + A */
622 #define R_IA_64_LTV32MSB 0x74 /* word32 MSB S + A */
623 #define R_IA_64_LTV32LSB 0x75 /* word32 LSB S + A */
624 #define R_IA_64_LTV64MSB 0x76 /* word64 MSB S + A */
625 #define R_IA_64_LTV64LSB 0x77 /* word64 LSB S + A */
626 #define R_IA_64_PCREL21BI 0x79 /* immediate21 form1 S + A - P */
627 #define R_IA_64_PCREL22 0x7a /* immediate22 S + A - P */
628 #define R_IA_64_PCREL64I 0x7b /* immediate64 S + A - P */
629 #define R_IA_64_IPLTMSB 0x80 /* function descriptor MSB special */
630 #define R_IA_64_IPLTLSB 0x81 /* function descriptor LSB speciaal */
631 #define R_IA_64_SUB 0x85 /* immediate64 A - S */
632 #define R_IA_64_LTOFF22X 0x86 /* immediate22 special */
633 #define R_IA_64_LDXMOV 0x87 /* immediate22 special */
634 #define R_IA_64_TPREL14 0x91 /* imm14 @tprel(S + A) */
635 #define R_IA_64_TPREL22 0x92 /* imm22 @tprel(S + A) */
636 #define R_IA_64_TPREL64I 0x93 /* imm64 @tprel(S + A) */
637 #define R_IA_64_TPREL64MSB 0x96 /* word64 MSB @tprel(S + A) */
638 #define R_IA_64_TPREL64LSB 0x97 /* word64 LSB @tprel(S + A) */
639 #define R_IA_64_LTOFF_TPREL22 0x9a /* imm22 @ltoff(@tprel(S+A)) */
640 #define R_IA_64_DTPMOD64MSB 0xa6 /* word64 MSB @dtpmod(S + A) */
641 #define R_IA_64_DTPMOD64LSB 0xa7 /* word64 LSB @dtpmod(S + A) */
642 #define R_IA_64_LTOFF_DTPMOD22 0xaa /* imm22 @ltoff(@dtpmod(S+A)) */
643 #define R_IA_64_DTPREL14 0xb1 /* imm14 @dtprel(S + A) */
644 #define R_IA_64_DTPREL22 0xb2 /* imm22 @dtprel(S + A) */
645 #define R_IA_64_DTPREL64I 0xb3 /* imm64 @dtprel(S + A) */
646 #define R_IA_64_DTPREL32MSB 0xb4 /* word32 MSB @dtprel(S + A) */
647 #define R_IA_64_DTPREL32LSB 0xb5 /* word32 LSB @dtprel(S + A) */
648 #define R_IA_64_DTPREL64MSB 0xb6 /* word64 MSB @dtprel(S + A) */
649 #define R_IA_64_DTPREL64LSB 0xb7 /* word64 LSB @dtprel(S + A) */
650 #define R_IA_64_LTOFF_DTPREL22 0xba /* imm22 @ltoff(@dtprel(S+A)) */
652 #define R_PPC_NONE 0 /* No relocation. */
653 #define R_PPC_ADDR32 1
654 #define R_PPC_ADDR24 2
655 #define R_PPC_ADDR16 3
656 #define R_PPC_ADDR16_LO 4
657 #define R_PPC_ADDR16_HI 5
658 #define R_PPC_ADDR16_HA 6
659 #define R_PPC_ADDR14 7
660 #define R_PPC_ADDR14_BRTAKEN 8
661 #define R_PPC_ADDR14_BRNTAKEN 9
662 #define R_PPC_REL24 10
663 #define R_PPC_REL14 11
664 #define R_PPC_REL14_BRTAKEN 12
665 #define R_PPC_REL14_BRNTAKEN 13
666 #define R_PPC_GOT16 14
667 #define R_PPC_GOT16_LO 15
668 #define R_PPC_GOT16_HI 16
669 #define R_PPC_GOT16_HA 17
670 #define R_PPC_PLTREL24 18
671 #define R_PPC_COPY 19
672 #define R_PPC_GLOB_DAT 20
673 #define R_PPC_JMP_SLOT 21
674 #define R_PPC_RELATIVE 22
675 #define R_PPC_LOCAL24PC 23
676 #define R_PPC_UADDR32 24
677 #define R_PPC_UADDR16 25
678 #define R_PPC_REL32 26
679 #define R_PPC_PLT32 27
680 #define R_PPC_PLTREL32 28
681 #define R_PPC_PLT16_LO 29
682 #define R_PPC_PLT16_HI 30
683 #define R_PPC_PLT16_HA 31
684 #define R_PPC_SDAREL16 32
685 #define R_PPC_SECTOFF 33
686 #define R_PPC_SECTOFF_LO 34
687 #define R_PPC_SECTOFF_HI 35
688 #define R_PPC_SECTOFF_HA 36
694 #define R_PPC_DTPMOD32 68
695 #define R_PPC_TPREL16 69
696 #define R_PPC_TPREL16_LO 70
697 #define R_PPC_TPREL16_HI 71
698 #define R_PPC_TPREL16_HA 72
699 #define R_PPC_TPREL32 73
700 #define R_PPC_DTPREL16 74
701 #define R_PPC_DTPREL16_LO 75
702 #define R_PPC_DTPREL16_HI 76
703 #define R_PPC_DTPREL16_HA 77
704 #define R_PPC_DTPREL32 78
705 #define R_PPC_GOT_TLSGD16 79
706 #define R_PPC_GOT_TLSGD16_LO 80
707 #define R_PPC_GOT_TLSGD16_HI 81
708 #define R_PPC_GOT_TLSGD16_HA 82
709 #define R_PPC_GOT_TLSLD16 83
710 #define R_PPC_GOT_TLSLD16_LO 84
711 #define R_PPC_GOT_TLSLD16_HI 85
712 #define R_PPC_GOT_TLSLD16_HA 86
713 #define R_PPC_GOT_TPREL16 87
714 #define R_PPC_GOT_TPREL16_LO 88
715 #define R_PPC_GOT_TPREL16_HI 89
716 #define R_PPC_GOT_TPREL16_HA 90
719 * The remaining relocs are from the Embedded ELF ABI, and are not in the
723 #define R_PPC_EMB_NADDR32 101
724 #define R_PPC_EMB_NADDR16 102
725 #define R_PPC_EMB_NADDR16_LO 103
726 #define R_PPC_EMB_NADDR16_HI 104
727 #define R_PPC_EMB_NADDR16_HA 105
728 #define R_PPC_EMB_SDAI16 106
729 #define R_PPC_EMB_SDA2I16 107
730 #define R_PPC_EMB_SDA2REL 108
731 #define R_PPC_EMB_SDA21 109
732 #define R_PPC_EMB_MRKREF 110
733 #define R_PPC_EMB_RELSEC16 111
734 #define R_PPC_EMB_RELST_LO 112
735 #define R_PPC_EMB_RELST_HI 113
736 #define R_PPC_EMB_RELST_HA 114
737 #define R_PPC_EMB_BIT_FLD 115
738 #define R_PPC_EMB_RELSDA 116
740 #define R_SPARC_NONE 0
744 #define R_SPARC_DISP8 4
745 #define R_SPARC_DISP16 5
746 #define R_SPARC_DISP32 6
747 #define R_SPARC_WDISP30 7
748 #define R_SPARC_WDISP22 8
749 #define R_SPARC_HI22 9
750 #define R_SPARC_22 10
751 #define R_SPARC_13 11
752 #define R_SPARC_LO10 12
753 #define R_SPARC_GOT10 13
754 #define R_SPARC_GOT13 14
755 #define R_SPARC_GOT22 15
756 #define R_SPARC_PC10 16
757 #define R_SPARC_PC22 17
758 #define R_SPARC_WPLT30 18
759 #define R_SPARC_COPY 19
760 #define R_SPARC_GLOB_DAT 20
761 #define R_SPARC_JMP_SLOT 21
762 #define R_SPARC_RELATIVE 22
763 #define R_SPARC_UA32 23
764 #define R_SPARC_PLT32 24
765 #define R_SPARC_HIPLT22 25
766 #define R_SPARC_LOPLT10 26
767 #define R_SPARC_PCPLT32 27
768 #define R_SPARC_PCPLT22 28
769 #define R_SPARC_PCPLT10 29
770 #define R_SPARC_10 30
771 #define R_SPARC_11 31
772 #define R_SPARC_64 32
773 #define R_SPARC_OLO10 33
774 #define R_SPARC_HH22 34
775 #define R_SPARC_HM10 35
776 #define R_SPARC_LM22 36
777 #define R_SPARC_PC_HH22 37
778 #define R_SPARC_PC_HM10 38
779 #define R_SPARC_PC_LM22 39
780 #define R_SPARC_WDISP16 40
781 #define R_SPARC_WDISP19 41
782 #define R_SPARC_GLOB_JMP 42
786 #define R_SPARC_DISP64 46
787 #define R_SPARC_PLT64 47
788 #define R_SPARC_HIX22 48
789 #define R_SPARC_LOX10 49
790 #define R_SPARC_H44 50
791 #define R_SPARC_M44 51
792 #define R_SPARC_L44 52
793 #define R_SPARC_REGISTER 53
794 #define R_SPARC_UA64 54
795 #define R_SPARC_UA16 55
796 #define R_SPARC_TLS_GD_HI22 56
797 #define R_SPARC_TLS_GD_LO10 57
798 #define R_SPARC_TLS_GD_ADD 58
799 #define R_SPARC_TLS_GD_CALL 59
800 #define R_SPARC_TLS_LDM_HI22 60
801 #define R_SPARC_TLS_LDM_LO10 61
802 #define R_SPARC_TLS_LDM_ADD 62
803 #define R_SPARC_TLS_LDM_CALL 63
804 #define R_SPARC_TLS_LDO_HIX22 64
805 #define R_SPARC_TLS_LDO_LOX10 65
806 #define R_SPARC_TLS_LDO_ADD 66
807 #define R_SPARC_TLS_IE_HI22 67
808 #define R_SPARC_TLS_IE_LO10 68
809 #define R_SPARC_TLS_IE_LD 69
810 #define R_SPARC_TLS_IE_LDX 70
811 #define R_SPARC_TLS_IE_ADD 71
812 #define R_SPARC_TLS_LE_HIX22 72
813 #define R_SPARC_TLS_LE_LOX10 73
814 #define R_SPARC_TLS_DTPMOD32 74
815 #define R_SPARC_TLS_DTPMOD64 75
816 #define R_SPARC_TLS_DTPOFF32 76
817 #define R_SPARC_TLS_DTPOFF64 77
818 #define R_SPARC_TLS_TPOFF32 78
819 #define R_SPARC_TLS_TPOFF64 79
821 #define R_X86_64_NONE 0 /* No relocation. */
822 #define R_X86_64_64 1 /* Add 64 bit symbol value. */
823 #define R_X86_64_PC32 2 /* PC-relative 32 bit signed sym value. */
824 #define R_X86_64_GOT32 3 /* PC-relative 32 bit GOT offset. */
825 #define R_X86_64_PLT32 4 /* PC-relative 32 bit PLT offset. */
826 #define R_X86_64_COPY 5 /* Copy data from shared object. */
827 #define R_X86_64_GLOB_DAT 6 /* Set GOT entry to data address. */
828 #define R_X86_64_JMP_SLOT 7 /* Set GOT entry to code address. */
829 #define R_X86_64_RELATIVE 8 /* Add load address of shared object. */
830 #define R_X86_64_GOTPCREL 9 /* Add 32 bit signed pcrel offset to GOT. */
831 #define R_X86_64_32 10 /* Add 32 bit zero extended symbol value */
832 #define R_X86_64_32S 11 /* Add 32 bit sign extended symbol value */
833 #define R_X86_64_16 12 /* Add 16 bit zero extended symbol value */
834 #define R_X86_64_PC16 13 /* Add 16 bit signed extended pc relative symbol value */
835 #define R_X86_64_8 14 /* Add 8 bit zero extended symbol value */
836 #define R_X86_64_PC8 15 /* Add 8 bit signed extended pc relative symbol value */
837 #define R_X86_64_DTPMOD64 16 /* ID of module containing symbol */
838 #define R_X86_64_DTPOFF64 17 /* Offset in TLS block */
839 #define R_X86_64_TPOFF64 18 /* Offset in static TLS block */
840 #define R_X86_64_TLSGD 19 /* PC relative offset to GD GOT entry */
841 #define R_X86_64_TLSLD 20 /* PC relative offset to LD GOT entry */
842 #define R_X86_64_DTPOFF32 21 /* Offset in TLS block */
843 #define R_X86_64_GOTTPOFF 22 /* PC relative offset to IE GOT entry */
844 #define R_X86_64_TPOFF32 23 /* Offset in static TLS block */
847 #endif /* !_SYS_ELF_COMMON_H_ */
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