1*199767f8SToomas Soome /*- 2*199767f8SToomas Soome * Copyright (c) 1998 John D. Polstra. 3*199767f8SToomas Soome * All rights reserved. 4*199767f8SToomas Soome * 5*199767f8SToomas Soome * Redistribution and use in source and binary forms, with or without 6*199767f8SToomas Soome * modification, are permitted provided that the following conditions 7*199767f8SToomas Soome * are met: 8*199767f8SToomas Soome * 1. Redistributions of source code must retain the above copyright 9*199767f8SToomas Soome * notice, this list of conditions and the following disclaimer. 10*199767f8SToomas Soome * 2. Redistributions in binary form must reproduce the above copyright 11*199767f8SToomas Soome * notice, this list of conditions and the following disclaimer in the 12*199767f8SToomas Soome * documentation and/or other materials provided with the distribution. 13*199767f8SToomas Soome * 14*199767f8SToomas Soome * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15*199767f8SToomas Soome * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16*199767f8SToomas Soome * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17*199767f8SToomas Soome * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18*199767f8SToomas Soome * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19*199767f8SToomas Soome * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20*199767f8SToomas Soome * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21*199767f8SToomas Soome * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22*199767f8SToomas Soome * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23*199767f8SToomas Soome * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24*199767f8SToomas Soome * SUCH DAMAGE. 25*199767f8SToomas Soome * 26*199767f8SToomas Soome * $FreeBSD$ 27*199767f8SToomas Soome */ 28*199767f8SToomas Soome 29*199767f8SToomas Soome #ifndef _SYS_ELF_GENERIC_H_ 30*199767f8SToomas Soome #define _SYS_ELF_GENERIC_H_ 1 31*199767f8SToomas Soome 32*199767f8SToomas Soome #include <sys/cdefs.h> 33*199767f8SToomas Soome 34*199767f8SToomas Soome /* 35*199767f8SToomas Soome * Definitions of generic ELF names which relieve applications from 36*199767f8SToomas Soome * needing to know the word size. 37*199767f8SToomas Soome */ 38*199767f8SToomas Soome 39*199767f8SToomas Soome #if __ELF_WORD_SIZE != 32 && __ELF_WORD_SIZE != 64 40*199767f8SToomas Soome #error "__ELF_WORD_SIZE must be defined as 32 or 64" 41*199767f8SToomas Soome #endif 42*199767f8SToomas Soome 43*199767f8SToomas Soome #define ELF_CLASS __CONCAT(ELFCLASS,__ELF_WORD_SIZE) 44*199767f8SToomas Soome 45*199767f8SToomas Soome #if BYTE_ORDER == LITTLE_ENDIAN 46*199767f8SToomas Soome #define ELF_DATA ELFDATA2LSB 47*199767f8SToomas Soome #elif BYTE_ORDER == BIG_ENDIAN 48*199767f8SToomas Soome #define ELF_DATA ELFDATA2MSB 49*199767f8SToomas Soome #else 50*199767f8SToomas Soome #error "Unknown byte order" 51*199767f8SToomas Soome #endif 52*199767f8SToomas Soome 53*199767f8SToomas Soome #define __elfN(x) __CONCAT(__CONCAT(__CONCAT(elf,__ELF_WORD_SIZE),_),x) 54*199767f8SToomas Soome #define __ElfN(x) __CONCAT(__CONCAT(__CONCAT(Elf,__ELF_WORD_SIZE),_),x) 55*199767f8SToomas Soome #define __ELFN(x) __CONCAT(__CONCAT(__CONCAT(ELF,__ELF_WORD_SIZE),_),x) 56*199767f8SToomas Soome #define __ElfType(x) typedef __ElfN(x) __CONCAT(Elf_,x) 57*199767f8SToomas Soome 58*199767f8SToomas Soome __ElfType(Addr); 59*199767f8SToomas Soome __ElfType(Half); 60*199767f8SToomas Soome __ElfType(Off); 61*199767f8SToomas Soome __ElfType(Sword); 62*199767f8SToomas Soome __ElfType(Word); 63*199767f8SToomas Soome __ElfType(Ehdr); 64*199767f8SToomas Soome __ElfType(Shdr); 65*199767f8SToomas Soome __ElfType(Phdr); 66*199767f8SToomas Soome __ElfType(Dyn); 67*199767f8SToomas Soome __ElfType(Rel); 68*199767f8SToomas Soome __ElfType(Rela); 69*199767f8SToomas Soome __ElfType(Sym); 70*199767f8SToomas Soome __ElfType(Verdef); 71*199767f8SToomas Soome __ElfType(Verdaux); 72*199767f8SToomas Soome __ElfType(Verneed); 73*199767f8SToomas Soome __ElfType(Vernaux); 74*199767f8SToomas Soome __ElfType(Versym); 75*199767f8SToomas Soome 76*199767f8SToomas Soome /* Non-standard ELF types. */ 77*199767f8SToomas Soome __ElfType(Hashelt); 78*199767f8SToomas Soome __ElfType(Size); 79*199767f8SToomas Soome __ElfType(Ssize); 80*199767f8SToomas Soome 81*199767f8SToomas Soome #define ELF_R_SYM __ELFN(R_SYM) 82*199767f8SToomas Soome #define ELF_R_TYPE __ELFN(R_TYPE) 83*199767f8SToomas Soome #define ELF_R_INFO __ELFN(R_INFO) 84*199767f8SToomas Soome #define ELF_ST_BIND __ELFN(ST_BIND) 85*199767f8SToomas Soome #define ELF_ST_TYPE __ELFN(ST_TYPE) 86*199767f8SToomas Soome #define ELF_ST_INFO __ELFN(ST_INFO) 87*199767f8SToomas Soome 88*199767f8SToomas Soome #endif /* !_SYS_ELF_GENERIC_H_ */ 89