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181 lines
4.8 KiB
C
181 lines
4.8 KiB
C
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/*
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* CDDL HEADER START
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*
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* The contents of this file are subject to the terms of the
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* Common Development and Distribution License (the "License").
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* You may not use this file except in compliance with the License.
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*
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* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
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* or http://www.opensolaris.org/os/licensing.
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* See the License for the specific language governing permissions
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* and limitations under the License.
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*
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* When distributing Covered Code, include this CDDL HEADER in each
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* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
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* If applicable, add the following below this CDDL HEADER, with the
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* fields enclosed by brackets "[]" replaced with your own identifying
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* information: Portions Copyright [yyyy] [name of copyright owner]
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*
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* CDDL HEADER END
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*/
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/*
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* Copyright 2008 Sun Microsystems, Inc. All rights reserved.
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* Use is subject to license terms.
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*/
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#ifndef _SYS_MACHELF_H
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#define _SYS_MACHELF_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#if defined(__amd64)
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#include <sys/elf_amd64.h>
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#elif defined(__i386)
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#include <sys/elf_386.h>
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#elif defined(__sparc)
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#include <sys/elf_SPARC.h>
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#endif
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#ifndef _ASM
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#include <sys/types.h>
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#include <sys/elf.h>
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#include <sys/link.h> /* for Elf*_Dyn */
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#endif /* _ASM */
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/*
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* Make machine class dependent data types transparent to the common code
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*/
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#if defined(_ELF64) && !defined(_ELF32_COMPAT)
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#ifndef _ASM
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typedef Elf64_Xword Xword;
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typedef Elf64_Lword Lword;
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typedef Elf64_Sxword Sxword;
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typedef Elf64_Word Word;
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typedef Elf64_Sword Sword;
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typedef Elf64_Half Half;
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typedef Elf64_Addr Addr;
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typedef Elf64_Off Off;
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typedef uchar_t Byte;
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#endif /* _ASM */
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#if defined(_KERNEL)
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#define ELF_R_TYPE ELF64_R_TYPE
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#define ELF_R_SYM ELF64_R_SYM
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#define ELF_R_TYPE_DATA ELF64_R_TYPE_DATA
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#define ELF_R_INFO ELF64_R_INFO
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#define ELF_ST_BIND ELF64_ST_BIND
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#define ELF_ST_TYPE ELF64_ST_TYPE
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#define ELF_M_SYM ELF64_M_SYM
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#define ELF_M_SIZE ELF64_M_SIZE
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#endif
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#ifndef _ASM
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typedef Elf64_Ehdr Ehdr;
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typedef Elf64_Shdr Shdr;
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typedef Elf64_Sym Sym;
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typedef Elf64_Syminfo Syminfo;
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typedef Elf64_Rela Rela;
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typedef Elf64_Rel Rel;
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typedef Elf64_Nhdr Nhdr;
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typedef Elf64_Phdr Phdr;
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typedef Elf64_Dyn Dyn;
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typedef Elf64_Boot Boot;
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typedef Elf64_Verdef Verdef;
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typedef Elf64_Verdaux Verdaux;
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typedef Elf64_Verneed Verneed;
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typedef Elf64_Vernaux Vernaux;
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typedef Elf64_Versym Versym;
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typedef Elf64_Move Move;
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typedef Elf64_Cap Cap;
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#endif /* _ASM */
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#else /* _ILP32 */
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#ifndef _ASM
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typedef Elf32_Word Xword; /* Xword/Sxword are 32-bits in Elf32 */
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typedef Elf32_Lword Lword;
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typedef Elf32_Sword Sxword;
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typedef Elf32_Word Word;
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typedef Elf32_Sword Sword;
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typedef Elf32_Half Half;
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typedef Elf32_Addr Addr;
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typedef Elf32_Off Off;
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typedef uchar_t Byte;
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#endif /* _ASM */
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#if defined(_KERNEL)
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#define ELF_R_TYPE ELF32_R_TYPE
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#define ELF_R_SYM ELF32_R_SYM
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#define ELF_R_TYPE_DATA(x) (0)
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#define ELF_R_INFO ELF32_R_INFO
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#define ELF_ST_BIND ELF32_ST_BIND
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#define ELF_ST_TYPE ELF32_ST_TYPE
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#define ELF_M_SYM ELF32_M_SYM
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#define ELF_M_SIZE ELF32_M_SIZE
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#endif
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#ifndef _ASM
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typedef Elf32_Ehdr Ehdr;
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typedef Elf32_Shdr Shdr;
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typedef Elf32_Sym Sym;
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typedef Elf32_Syminfo Syminfo;
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typedef Elf32_Rela Rela;
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typedef Elf32_Rel Rel;
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typedef Elf32_Nhdr Nhdr;
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typedef Elf32_Phdr Phdr;
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typedef Elf32_Dyn Dyn;
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typedef Elf32_Boot Boot;
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typedef Elf32_Verdef Verdef;
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typedef Elf32_Verdaux Verdaux;
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typedef Elf32_Verneed Verneed;
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typedef Elf32_Vernaux Vernaux;
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typedef Elf32_Versym Versym;
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typedef Elf32_Move Move;
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typedef Elf32_Cap Cap;
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#endif /* _ASM */
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#endif /* _ILP32 */
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/*
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* Elf `printf' type-cast macros. These force arguments to be a fixed size
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* so that Elf32 and Elf64 can share common format strings.
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*/
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#ifndef __lint
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#define EC_ADDR(a) ((Elf64_Addr)(a)) /* "ull" */
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#define EC_OFF(a) ((Elf64_Off)(a)) /* "ull" */
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#define EC_HALF(a) ((Elf64_Half)(a)) /* "d" */
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#define EC_WORD(a) ((Elf64_Word)(a)) /* "u" */
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#define EC_SWORD(a) ((Elf64_Sword)(a)) /* "d" */
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#define EC_XWORD(a) ((Elf64_Xword)(a)) /* "ull" */
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#define EC_SXWORD(a) ((Elf64_Sxword)(a)) /* "ll" */
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#define EC_LWORD(a) ((Elf64_Lword)(a)) /* "ull" */
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/*
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* A native pointer is special. Although it can be convenient to display
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* these from a common format (ull), compilers may flag the cast of a pointer
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* to an integer as illegal. Casting these pointers to the native pointer
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* size, suppresses any compiler errors.
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*/
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#define EC_NATPTR(a) ((Elf64_Xword)(uintptr_t)(a)) /* "ull" */
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#else
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#define EC_ADDR(a) ((u_longlong_t)(a))
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#define EC_OFF(a) ((u_longlong_t)(a))
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#define EC_HALF(a) ((ushort_t)(a))
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#define EC_WORD(a) ((uint_t)(a))
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#define EC_SWORD(a) ((int)(a))
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#define EC_XWORD(a) ((u_longlong_t)(a))
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#define EC_SXWORD(a) ((longlong_t)(a))
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#define EC_LWORD(a) ((u_longlong_t)(a))
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#define EC_NATPTR(a) ((u_longlong_t)(a))
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif /* _SYS_MACHELF_H */
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