14484Sbinkertn@umich.edu/*- 24484Sbinkertn@umich.edu * Copyright (c) 2006 Joseph Koshy 34484Sbinkertn@umich.edu * All rights reserved. 44484Sbinkertn@umich.edu * 54484Sbinkertn@umich.edu * Redistribution and use in source and binary forms, with or without 64484Sbinkertn@umich.edu * modification, are permitted provided that the following conditions 74484Sbinkertn@umich.edu * are met: 84484Sbinkertn@umich.edu * 1. Redistributions of source code must retain the above copyright 94484Sbinkertn@umich.edu * notice, this list of conditions and the following disclaimer. 104484Sbinkertn@umich.edu * 2. Redistributions in binary form must reproduce the above copyright 114484Sbinkertn@umich.edu * notice, this list of conditions and the following disclaimer in the 124484Sbinkertn@umich.edu * documentation and/or other materials provided with the distribution. 134484Sbinkertn@umich.edu * 144484Sbinkertn@umich.edu * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 154484Sbinkertn@umich.edu * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 164484Sbinkertn@umich.edu * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 174484Sbinkertn@umich.edu * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 184484Sbinkertn@umich.edu * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 194484Sbinkertn@umich.edu * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 204484Sbinkertn@umich.edu * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 214484Sbinkertn@umich.edu * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 224484Sbinkertn@umich.edu * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 234484Sbinkertn@umich.edu * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 244484Sbinkertn@umich.edu * SUCH DAMAGE. 254484Sbinkertn@umich.edu * 264484Sbinkertn@umich.edu * $FreeBSD: src/lib/libelf/gelf.h,v 1.3 2007/03/08 04:01:30 jkoshy Exp $ 274484Sbinkertn@umich.edu */ 284484Sbinkertn@umich.edu 294484Sbinkertn@umich.edu#ifndef _GELF_H_ 304484Sbinkertn@umich.edu#define _GELF_H_ 314484Sbinkertn@umich.edu 324484Sbinkertn@umich.edu 334484Sbinkertn@umich.edu#include "libelf.h" 344484Sbinkertn@umich.edu 354484Sbinkertn@umich.edu#ifdef __cplusplus 364484Sbinkertn@umich.eduextern "C" { 374484Sbinkertn@umich.edu#endif 384484Sbinkertn@umich.edu 394484Sbinkertn@umich.edutypedef Elf64_Addr GElf_Addr; /* Addresses */ 404484Sbinkertn@umich.edutypedef Elf64_Half GElf_Half; /* Half words (16 bit) */ 414484Sbinkertn@umich.edutypedef Elf64_Off GElf_Off; /* Offsets */ 424484Sbinkertn@umich.edutypedef Elf64_Sword GElf_Sword; /* Signed words (32 bit) */ 434484Sbinkertn@umich.edutypedef Elf64_Sxword GElf_Sxword; /* Signed long words (64 bit) */ 444484Sbinkertn@umich.edutypedef Elf64_Word GElf_Word; /* Unsigned words (32 bit) */ 454484Sbinkertn@umich.edutypedef Elf64_Xword GElf_Xword; /* Unsigned long words (64 bit) */ 464484Sbinkertn@umich.edu 474484Sbinkertn@umich.edutypedef Elf64_Dyn GElf_Dyn; /* ".dynamic" section entries */ 484484Sbinkertn@umich.edutypedef Elf64_Ehdr GElf_Ehdr; /* ELF header */ 494484Sbinkertn@umich.edutypedef Elf64_Phdr GElf_Phdr; /* Program header */ 504484Sbinkertn@umich.edutypedef Elf64_Shdr GElf_Shdr; /* Section header */ 514484Sbinkertn@umich.edutypedef Elf64_Sym GElf_Sym; /* Symbol table entries */ 524484Sbinkertn@umich.edutypedef Elf64_Rel GElf_Rel; /* Relocation entries */ 534484Sbinkertn@umich.edutypedef Elf64_Rela GElf_Rela; /* Relocation entries with addend */ 544484Sbinkertn@umich.edu 554484Sbinkertn@umich.edutypedef Elf64_Cap GElf_Cap; /* SW/HW capabilities */ 564484Sbinkertn@umich.edutypedef Elf64_Move GElf_Move; /* Move entries */ 574484Sbinkertn@umich.edutypedef Elf64_Syminfo GElf_Syminfo; /* Symbol information */ 584484Sbinkertn@umich.edu 594484Sbinkertn@umich.edu#define GELF_M_INFO ELF64_M_INFO 604484Sbinkertn@umich.edu#define GELF_M_SIZE ELF64_M_SIZE 614484Sbinkertn@umich.edu#define GELF_M_SYM ELF64_M_SYM 624484Sbinkertn@umich.edu 634484Sbinkertn@umich.edu#define GELF_R_INFO ELF64_R_INFO 644484Sbinkertn@umich.edu#define GELF_R_SYM ELF64_R_SYM 654484Sbinkertn@umich.edu#define GELF_R_TYPE ELF64_R_TYPE 664484Sbinkertn@umich.edu#define GELF_R_TYPE_DATA ELF64_R_TYPE_DATA 674484Sbinkertn@umich.edu#define GELF_R_TYPE_ID ELF64_R_TYPE_ID 684484Sbinkertn@umich.edu#define GELF_R_TYPE_INFO ELF64_R_TYPE_INFO 694484Sbinkertn@umich.edu 704484Sbinkertn@umich.edu#define GELF_ST_BIND ELF64_ST_BIND 714484Sbinkertn@umich.edu#define GELF_ST_INFO ELF64_ST_INFO 724484Sbinkertn@umich.edu#define GELF_ST_TYPE ELF64_ST_TYPE 734484Sbinkertn@umich.edu#define GELF_ST_VISIBILITY ELF64_ST_VISIBILITY 744484Sbinkertn@umich.edu 754484Sbinkertn@umich.edulong gelf_checksum(Elf *_elf); 764484Sbinkertn@umich.edusize_t gelf_fsize(Elf *_elf, Elf_Type _type, size_t _count, 774484Sbinkertn@umich.edu unsigned int _version); 784484Sbinkertn@umich.eduint gelf_getclass(Elf *_elf); 794484Sbinkertn@umich.eduGElf_Dyn *gelf_getdyn(Elf_Data *_data, int _index, GElf_Dyn *_dst); 804484Sbinkertn@umich.eduGElf_Ehdr *gelf_getehdr(Elf *_elf, GElf_Ehdr *_dst); 814484Sbinkertn@umich.eduGElf_Phdr *gelf_getphdr(Elf *_elf, int _index, GElf_Phdr *_dst); 824484Sbinkertn@umich.eduGElf_Rel *gelf_getrel(Elf_Data *_src, int _index, GElf_Rel *_dst); 834484Sbinkertn@umich.eduGElf_Rela *gelf_getrela(Elf_Data *_src, int _index, GElf_Rela *_dst); 844484Sbinkertn@umich.eduGElf_Shdr *gelf_getshdr(Elf_Scn *_scn, GElf_Shdr *_dst); 854484Sbinkertn@umich.eduGElf_Sym *gelf_getsym(Elf_Data *_src, int _index, GElf_Sym *_dst); 864484Sbinkertn@umich.eduGElf_Sym *gelf_getsymshndx(Elf_Data *_src, Elf_Data *_shindexsrc, 874484Sbinkertn@umich.edu int _index, GElf_Sym *_dst, Elf32_Word *_shindexdst); 884484Sbinkertn@umich.eduvoid * gelf_newehdr(Elf *_elf, int _class); 894484Sbinkertn@umich.eduvoid * gelf_newphdr(Elf *_elf, size_t _phnum); 904484Sbinkertn@umich.eduint gelf_update_dyn(Elf_Data *_dst, int _index, GElf_Dyn *_src); 914484Sbinkertn@umich.eduint gelf_update_ehdr(Elf *_elf, GElf_Ehdr *_src); 924484Sbinkertn@umich.eduint gelf_update_phdr(Elf *_elf, int _index, GElf_Phdr *_src); 934484Sbinkertn@umich.eduint gelf_update_rel(Elf_Data *_dst, int _index, GElf_Rel *_src); 944484Sbinkertn@umich.eduint gelf_update_rela(Elf_Data *_dst, int _index, GElf_Rela *_src); 954484Sbinkertn@umich.eduint gelf_update_shdr(Elf_Scn *_dst, GElf_Shdr *_src); 964484Sbinkertn@umich.eduint gelf_update_sym(Elf_Data *_dst, int _index, GElf_Sym *_src); 974484Sbinkertn@umich.eduint gelf_update_symshndx(Elf_Data *_symdst, Elf_Data *_shindexdst, 984484Sbinkertn@umich.edu int _index, GElf_Sym *_symsrc, Elf32_Word _shindexsrc); 994484Sbinkertn@umich.eduElf_Data *gelf_xlatetof(Elf *_elf, Elf_Data *_dst, const Elf_Data *_src, unsigned int _encode); 1004484Sbinkertn@umich.eduElf_Data *gelf_xlatetom(Elf *_elf, Elf_Data *_dst, const Elf_Data *_src, unsigned int _encode); 1014484Sbinkertn@umich.edu 1024484Sbinkertn@umich.eduGElf_Cap *gelf_getcap(Elf_Data *_data, int _index, GElf_Cap *_cap); 1034484Sbinkertn@umich.eduGElf_Move *gelf_getmove(Elf_Data *_src, int _index, GElf_Move *_dst); 1044484Sbinkertn@umich.eduGElf_Syminfo *gelf_getsyminfo(Elf_Data *_src, int _index, GElf_Syminfo *_dst); 1054484Sbinkertn@umich.eduint gelf_update_cap(Elf_Data *_dst, int _index, GElf_Cap *_src); 1064484Sbinkertn@umich.eduint gelf_update_move(Elf_Data *_dst, int _index, GElf_Move *_src); 1074484Sbinkertn@umich.eduint gelf_update_syminfo(Elf_Data *_dst, int _index, GElf_Syminfo *_src); 1084484Sbinkertn@umich.edu 1094484Sbinkertn@umich.edu#ifdef __cplusplus 1104484Sbinkertn@umich.edu} 1114484Sbinkertn@umich.edu#endif 1124484Sbinkertn@umich.edu 1134484Sbinkertn@umich.edu#endif /* _GELF_H_ */ 114