machelf.h revision 7c478bd95313f5f23a4c958a745db2134aa03244
/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2004 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#ifndef _SYS_MACHELF_H
#define _SYS_MACHELF_H
#pragma ident "%Z%%M% %I% %E% SMI"
#ifdef __cplusplus
extern "C" {
#endif
#if defined(__ia64)
#include <sys/elf_ia64.h>
#elif defined(__amd64)
#include <sys/elf_amd64.h>
#elif defined(__i386)
#include <sys/elf_386.h>
#endif
#ifndef _ASM
#include <sys/elf.h>
#include <sys/link.h> /* for Elf*_Dyn */
#endif /* _ASM */
/*
* Make machine class dependent data types transparent to the common code
*/
#if defined(_ELF64) && ! defined(_ELF32_COMPAT)
#ifndef _ASM
typedef Elf64_Xword Xword;
typedef Elf64_Lword Lword;
typedef Elf64_Sxword Sxword;
typedef Elf64_Word Word;
typedef Elf64_Sword Sword;
typedef Elf64_Half Half;
typedef Elf64_Addr Addr;
typedef Elf64_Off Off;
typedef unsigned char Byte;
#endif /* _ASM */
#if defined(_KERNEL)
#define ELF_R_TYPE ELF64_R_TYPE
#define ELF_R_SYM ELF64_R_SYM
#define ELF_R_INFO ELF64_R_INFO
#define ELF_ST_BIND ELF64_ST_BIND
#define ELF_ST_TYPE ELF64_ST_TYPE
#define ELF_M_SYM ELF64_M_SYM
#define ELF_M_SIZE ELF64_M_SIZE
#endif
#ifndef _ASM
typedef Elf64_Ehdr Ehdr;
typedef Elf64_Shdr Shdr;
typedef Elf64_Sym Sym;
typedef Elf64_Syminfo Syminfo;
typedef Elf64_Rela Rela;
typedef Elf64_Rel Rel;
typedef Elf64_Nhdr Nhdr;
typedef Elf64_Phdr Phdr;
typedef Elf64_Dyn Dyn;
typedef Elf64_Boot Boot;
typedef Elf64_Verdef Verdef;
typedef Elf64_Verdaux Verdaux;
typedef Elf64_Verneed Verneed;
typedef Elf64_Vernaux Vernaux;
typedef Elf64_Versym Versym;
typedef Elf64_Move Move;
typedef Elf64_Cap Cap;
/*
* Structure used to build the reloc_table[]
*/
typedef struct {
Word re_flags; /* relocation attributes */
unsigned char re_fsize; /* field size (in #bytes) */
unsigned char re_sigbits; /* # of significant bits */
} Rel_entry;
#endif /* _ASM */
#else /* _ILP32 */
#ifndef _ASM
typedef Elf32_Word Xword; /* Xword/Sxword are 32-bits in Elf32 */
typedef Elf32_Lword Lword;
typedef Elf32_Sword Sxword;
typedef Elf32_Word Word;
typedef Elf32_Sword Sword;
typedef Elf32_Half Half;
typedef Elf32_Addr Addr;
typedef Elf32_Off Off;
typedef unsigned char Byte;
#endif /* _ASM */
#if defined(_KERNEL)
#define ELF_R_TYPE ELF32_R_TYPE
#define ELF_R_SYM ELF32_R_SYM
#define ELF_R_INFO ELF32_R_INFO
#define ELF_ST_BIND ELF32_ST_BIND
#define ELF_ST_TYPE ELF32_ST_TYPE
#define ELF_M_SYM ELF32_M_SYM
#define ELF_M_SIZE ELF32_M_SIZE
#endif
#ifndef _ASM
typedef Elf32_Ehdr Ehdr;
typedef Elf32_Shdr Shdr;
typedef Elf32_Sym Sym;
typedef Elf32_Syminfo Syminfo;
typedef Elf32_Rel Rel;
typedef Elf32_Rela Rela;
typedef Elf32_Nhdr Nhdr;
typedef Elf32_Phdr Phdr;
typedef Elf32_Dyn Dyn;
typedef Elf32_Boot Boot;
typedef Elf32_Verdef Verdef;
typedef Elf32_Verdaux Verdaux;
typedef Elf32_Verneed Verneed;
typedef Elf32_Vernaux Vernaux;
typedef Elf32_Versym Versym;
typedef Elf32_Move Move;
typedef Elf32_Cap Cap;
/*
* Structure used to build the reloc_table[]
*/
typedef struct {
unsigned int re_flags; /* relocation attributes */
unsigned char re_fsize; /* field size (in #bytes) */
} Rel_entry;
#endif /* _ASM */
#endif /* _ILP32 */
/*
* Elf `printf' type-cast macros. These force arguements to
* be a fixed size so that Elf32 and Elf64 can share common
* format strings.
*/
#ifndef __lint
#define EC_ADDR(a) ((Elf64_Addr)(uintptr_t)(a)) /* "ull" */
#define EC_OFF(a) ((Elf64_Off)(a)) /* "ll" */
#define EC_HALF(a) ((Elf64_Half)(a)) /* "d" */
#define EC_WORD(a) ((Elf64_Word)(a)) /* "u" */
#define EC_SWORD(a) ((Elf64_Sword)(a)) /* "d" */
#define EC_XWORD(a) ((Elf64_Xword)(a)) /* "ull" */
#define EC_SXWORD(a) ((Elf64_Sxword)(a)) /* "ll" */
#define EC_LWORD(a) ((Elf64_Lword)(a)) /* "ull" */
#else
#define EC_ADDR(a) ((unsigned long long)(a))
#define EC_OFF(a) ((long long)(a))
#define EC_HALF(a) ((Elf64_Half)(a))
#define EC_WORD(a) ((Elf64_Word)(a))
#define EC_SWORD(a) ((Elf64_Sword)(a))
#define EC_XWORD(a) ((unsigned long long)(a))
#define EC_SXWORD(a) ((long long)(a))
#define EC_LWORD(a) ((unsigned long long)(a))
#endif
#ifdef __cplusplus
}
#endif
#endif /* _SYS_MACHELF_H */