/* * CDDL HEADER START * * The contents of this file are subject to the terms of the * Common Development and Distribution License (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 2009 Sun Microsystems, Inc. All rights reserved. * Use is subject to license terms. */ #ifndef _SYS_ELF_AMD64_H #define _SYS_ELF_AMD64_H #include <sys/elf_386.h> #ifdef __cplusplus extern "C" { #endif #define R_AMD64_NONE 0 /* relocation types */ #define R_AMD64_64 1 #define R_AMD64_PC32 2 #define R_AMD64_GOT32 3 #define R_AMD64_PLT32 4 #define R_AMD64_COPY 5 #define R_AMD64_GLOB_DAT 6 #define R_AMD64_JUMP_SLOT 7 #define R_AMD64_RELATIVE 8 #define R_AMD64_GOTPCREL 9 #define R_AMD64_32 10 #define R_AMD64_32S 11 #define R_AMD64_16 12 #define R_AMD64_PC16 13 #define R_AMD64_8 14 #define R_AMD64_PC8 15 #define R_AMD64_DTPMOD64 16 #define R_AMD64_DTPOFF64 17 #define R_AMD64_TPOFF64 18 #define R_AMD64_TLSGD 19 #define R_AMD64_TLSLD 20 #define R_AMD64_DTPOFF32 21 #define R_AMD64_GOTTPOFF 22 #define R_AMD64_TPOFF32 23 #define R_AMD64_PC64 24 #define R_AMD64_GOTOFF64 25 #define R_AMD64_GOTPC32 26 #define R_AMD64_GOT64 27 /* reserved for future expansion */ #define R_AMD64_GOTPCREL64 28 /* reserved for future expansion */ #define R_AMD64_GOTPC64 29 /* reserved for future expansion */ #define R_AMD64_GOTPLT64 30 /* reserved for future expansion */ #define R_AMD64_PLTOFF64 31 /* reserved for future expansion */ #define R_AMD64_SIZE32 32 #define R_AMD64_SIZE64 33 #define R_AMD64_GOTPC32_TLSDESC 34 #define R_AMD64_TLSDESC_CALL 35 #define R_AMD64_TLSDESC 36 #define R_AMD64_IRELATIVE 37 #define R_AMD64_RELATIVE64 38 #define R_AMD64_UNKNOWN39 39 /* deprecated */ #define R_AMD64_UNKNOWN40 40 /* deprecated */ #define R_AMD64_GOTPCRELX 41 #define R_AMD64_REX_GOTPCRELX 42 #define R_AMD64_NUM 43 /* * The "System V Application Binary Interface, AMD64 Architecture Processor * Supplement", defines relocations in terms of R_X86_64_ rather than R_AMD64_. * Maintain both relocation naming conventions for compatibility. */ #define R_X86_64_NONE R_AMD64_NONE #define R_X86_64_64 R_AMD64_64 #define R_X86_64_PC32 R_AMD64_PC32 #define R_X86_64_GOT32 R_AMD64_GOT32 #define R_X86_64_PLT32 R_AMD64_PLT32 #define R_X86_64_COPY R_AMD64_COPY #define R_X86_64_GLOB_DAT R_AMD64_GLOB_DAT #define R_X86_64_JUMP_SLOT R_AMD64_JUMP_SLOT #define R_X86_64_RELATIVE R_AMD64_RELATIVE #define R_X86_64_GOTPCREL R_AMD64_GOTPCREL #define R_X86_64_32 R_AMD64_32 #define R_X86_64_32S R_AMD64_32S #define R_X86_64_16 R_AMD64_16 #define R_X86_64_PC16 R_AMD64_PC16 #define R_X86_64_8 R_AMD64_8 #define R_X86_64_PC8 R_AMD64_PC8 #define R_X86_64_DTPMOD64 R_AMD64_DTPMOD64 #define R_X86_64_DTPOFF64 R_AMD64_DTPOFF64 #define R_X86_64_TPOFF64 R_AMD64_TPOFF64 #define R_X86_64_TLSGD R_AMD64_TLSGD #define R_X86_64_TLSLD R_AMD64_TLSLD #define R_X86_64_DTPOFF32 R_AMD64_DTPOFF32 #define R_X86_64_GOTTPOFF R_AMD64_GOTTPOFF #define R_X86_64_TPOFF32 R_AMD64_TPOFF32 #define R_X86_64_PC64 R_AMD64_PC64 #define R_X86_64_GOTPC32 R_AMD64_GOTPC32 #define R_X86_64_GOTOFF64 R_AMD64_GOTOFF64 #define R_X86_64_GOT64 R_AMD64_GOT64 #define R_X86_64_GOTPCREL64 R_AMD64_GOTPCREL64 #define R_X86_64_GOTPC64 R_AMD64_GOTPC64 #define R_X86_64_GOTPLT64 R_AMD64_GOTPLT64 #define R_X86_64_PLTOFF64 R_AMD64_PLTOFF64 #define R_X86_64_SIZE32 R_AMD64_SIZE32 #define R_X86_64_SIZE64 R_AMD64_SIZE64 #define R_X86_64_GOTPC32_TLSDESC R_AMD64_GOTPC32_TLSDESC #define R_X86_64_TLSDESC_CALL R_AMD64_TLSDESC_CALL #define R_X86_64_TLSDESC R_AMD64_TLSDESC #define R_X86_64_IRELATIVE R_AMD64_IRELATIVE #define R_X86_64_RELATIVE64 R_AMD64_RELATIVE64 #define R_X86_64_GOTPCRELX R_AMD64_GOTPCRELX #define R_X86_64_REX_GOTPCRELX R_AMD64_REX_GOTPCRELX #define R_X86_64_NUM R_AMD64_NUM #define ELF_AMD64_MAXPGSZ 0x100000 /* maximum page size */ /* * processor specific section types */ #define SHT_AMD64_UNWIND 0x70000001 /* unwind information */ #define SHT_X86_64_UNWIND SHT_AMD64_UNWIND /* * NOTE: PT_SUNW_UNWIND is defined in the OS specific range * to conform with the amd64 psABI. */ #define SHF_AMD64_LARGE 0x10000000 #define SHF_X86_64_LARGE SHF_AMD64_LARGE #define SHN_AMD64_LCOMMON 0xff02 #define SHN_X86_64_LCOMMON SHN_AMD64_LCOMMON /* * There are consumers of this file that want to include elf defines for * all architectures. This is a problem for the defines below, because * while they are architecture specific they have common names. Hence to * prevent attempts to redefine these variables we'll check if any of * the other elf architecture header files have been included. If * they have then we'll just stick with the existing definitions. */ #if defined(_SYS_ELF_MACH_386) /* * Plt and Got information; the first few .got and .plt entries are reserved * PLT[0] jump to dynamic linker * GOT[0] address of _DYNAMIC */ #define M64_WORD_ALIGN 8 #define M64_PLT_ENTSIZE M32_PLT_ENTSIZE #define M64_PLT_ALIGN M64_WORD_ALIGN /* alignment of .plt section */ #define M64_GOT_ENTSIZE 8 /* got entry size in bytes */ #define M64_PLT_RESERVSZ M32_PLT_RESERVSZ /* * Make common alias for the 32/64 bit specific defines based on _ELF64 */ #if defined(_ELF64) /* architecture common defines */ #define M_WORD_ALIGN M64_WORD_ALIGN #define M_PLT_ENTSIZE M64_PLT_ENTSIZE #define M_PLT_ALIGN M64_PLT_ALIGN #define M_PLT_RESERVSZ M64_PLT_RESERVSZ #define M_GOT_ENTSIZE M64_GOT_ENTSIZE #endif /* _ELF64 */ #endif /* _SYS_ELF_MACH_386 */ #ifdef __cplusplus } #endif #endif /* _SYS_ELF_AMD64_H */
