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lxdream.org :: lxdream/src/elf.h
lxdream 0.9.1
released Jun 29
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filename src/elf.h
changeset 501:41328c68bd73
author nkeynes
date Thu Nov 08 11:53:56 2007 +0000 (13 years ago)
permissions -rw-r--r--
last change Add elf.h for non-libc users
file annotate diff log raw
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/* This file defines standard ELF types, structures, and macros.
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   Copyright (C) 1995-2003,2004,2005,2006,2007 Free Software Foundation, Inc.
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   This file is part of the GNU C Library.
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   The GNU C Library is free software; you can redistribute it and/or
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   modify it under the terms of the GNU Lesser General Public
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   License as published by the Free Software Foundation; either
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   version 2.1 of the License, or (at your option) any later version.
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   The GNU C Library is distributed in the hope that it will be useful,
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   but WITHOUT ANY WARRANTY; without even the implied warranty of
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   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
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   Lesser General Public License for more details.
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   You should have received a copy of the GNU Lesser General Public
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   License along with the GNU C Library; if not, write to the Free
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   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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   02111-1307 USA.  */
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#ifndef _ELF_H
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#define	_ELF_H 1
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/* Standard ELF types.  */
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#include <stdint.h>
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/* Type for a 16-bit quantity.  */
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typedef uint16_t Elf32_Half;
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typedef uint16_t Elf64_Half;
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/* Types for signed and unsigned 32-bit quantities.  */
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typedef uint32_t Elf32_Word;
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typedef	int32_t  Elf32_Sword;
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typedef uint32_t Elf64_Word;
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typedef	int32_t  Elf64_Sword;
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/* Types for signed and unsigned 64-bit quantities.  */
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typedef uint64_t Elf32_Xword;
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typedef	int64_t  Elf32_Sxword;
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typedef uint64_t Elf64_Xword;
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typedef	int64_t  Elf64_Sxword;
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/* Type of addresses.  */
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typedef uint32_t Elf32_Addr;
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typedef uint64_t Elf64_Addr;
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/* Type of file offsets.  */
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typedef uint32_t Elf32_Off;
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typedef uint64_t Elf64_Off;
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/* Type for section indices, which are 16-bit quantities.  */
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typedef uint16_t Elf32_Section;
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typedef uint16_t Elf64_Section;
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/* Type for version symbol information.  */
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typedef Elf32_Half Elf32_Versym;
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typedef Elf64_Half Elf64_Versym;
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/* The ELF file header.  This appears at the start of every ELF file.  */
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#define EI_NIDENT (16)
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typedef struct
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{
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  unsigned char	e_ident[EI_NIDENT];	/* Magic number and other info */
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  Elf32_Half	e_type;			/* Object file type */
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  Elf32_Half	e_machine;		/* Architecture */
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  Elf32_Word	e_version;		/* Object file version */
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  Elf32_Addr	e_entry;		/* Entry point virtual address */
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  Elf32_Off	e_phoff;		/* Program header table file offset */
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  Elf32_Off	e_shoff;		/* Section header table file offset */
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  Elf32_Word	e_flags;		/* Processor-specific flags */
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  Elf32_Half	e_ehsize;		/* ELF header size in bytes */
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  Elf32_Half	e_phentsize;		/* Program header table entry size */
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  Elf32_Half	e_phnum;		/* Program header table entry count */
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  Elf32_Half	e_shentsize;		/* Section header table entry size */
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  Elf32_Half	e_shnum;		/* Section header table entry count */
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  Elf32_Half	e_shstrndx;		/* Section header string table index */
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} Elf32_Ehdr;
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typedef struct
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{
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  unsigned char	e_ident[EI_NIDENT];	/* Magic number and other info */
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  Elf64_Half	e_type;			/* Object file type */
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  Elf64_Half	e_machine;		/* Architecture */
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  Elf64_Word	e_version;		/* Object file version */
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  Elf64_Addr	e_entry;		/* Entry point virtual address */
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  Elf64_Off	e_phoff;		/* Program header table file offset */
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  Elf64_Off	e_shoff;		/* Section header table file offset */
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  Elf64_Word	e_flags;		/* Processor-specific flags */
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  Elf64_Half	e_ehsize;		/* ELF header size in bytes */
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  Elf64_Half	e_phentsize;		/* Program header table entry size */
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  Elf64_Half	e_phnum;		/* Program header table entry count */
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  Elf64_Half	e_shentsize;		/* Section header table entry size */
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  Elf64_Half	e_shnum;		/* Section header table entry count */
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  Elf64_Half	e_shstrndx;		/* Section header string table index */
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} Elf64_Ehdr;
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/* Fields in the e_ident array.  The EI_* macros are indices into the
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   array.  The macros under each EI_* macro are the values the byte
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   may have.  */
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#define EI_MAG0		0		/* File identification byte 0 index */
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#define ELFMAG0		0x7f		/* Magic number byte 0 */
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#define EI_MAG1		1		/* File identification byte 1 index */
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#define ELFMAG1		'E'		/* Magic number byte 1 */
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#define EI_MAG2		2		/* File identification byte 2 index */
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#define ELFMAG2		'L'		/* Magic number byte 2 */
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#define EI_MAG3		3		/* File identification byte 3 index */
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#define ELFMAG3		'F'		/* Magic number byte 3 */
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/* Conglomeration of the identification bytes, for easy testing as a word.  */
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#define	ELFMAG		"\177ELF"
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#define	SELFMAG		4
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#define EI_CLASS	4		/* File class byte index */
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#define ELFCLASSNONE	0		/* Invalid class */
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#define ELFCLASS32	1		/* 32-bit objects */
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#define ELFCLASS64	2		/* 64-bit objects */
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#define ELFCLASSNUM	3
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#define EI_DATA		5		/* Data encoding byte index */
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#define ELFDATANONE	0		/* Invalid data encoding */
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#define ELFDATA2LSB	1		/* 2's complement, little endian */
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#define ELFDATA2MSB	2		/* 2's complement, big endian */
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#define ELFDATANUM	3
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#define EI_VERSION	6		/* File version byte index */
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					/* Value must be EV_CURRENT */
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#define EI_OSABI	7		/* OS ABI identification */
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#define ELFOSABI_NONE		0	/* UNIX System V ABI */
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#define ELFOSABI_SYSV		0	/* Alias.  */
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#define ELFOSABI_HPUX		1	/* HP-UX */
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#define ELFOSABI_NETBSD		2	/* NetBSD.  */
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#define ELFOSABI_LINUX		3	/* Linux.  */
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#define ELFOSABI_SOLARIS	6	/* Sun Solaris.  */
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#define ELFOSABI_AIX		7	/* IBM AIX.  */
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#define ELFOSABI_IRIX		8	/* SGI Irix.  */
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#define ELFOSABI_FREEBSD	9	/* FreeBSD.  */
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#define ELFOSABI_TRU64		10	/* Compaq TRU64 UNIX.  */
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#define ELFOSABI_MODESTO	11	/* Novell Modesto.  */
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#define ELFOSABI_OPENBSD	12	/* OpenBSD.  */
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#define ELFOSABI_ARM		97	/* ARM */
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#define ELFOSABI_STANDALONE	255	/* Standalone (embedded) application */
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#define EI_ABIVERSION	8		/* ABI version */
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#define EI_PAD		9		/* Byte index of padding bytes */
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/* Legal values for e_type (object file type).  */
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#define ET_NONE		0		/* No file type */
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#define ET_REL		1		/* Relocatable file */
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#define ET_EXEC		2		/* Executable file */
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#define ET_DYN		3		/* Shared object file */
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#define ET_CORE		4		/* Core file */
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#define	ET_NUM		5		/* Number of defined types */
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#define ET_LOOS		0xfe00		/* OS-specific range start */
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#define ET_HIOS		0xfeff		/* OS-specific range end */
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#define ET_LOPROC	0xff00		/* Processor-specific range start */
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#define ET_HIPROC	0xffff		/* Processor-specific range end */
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/* Legal values for e_machine (architecture).  */
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#define EM_NONE		 0		/* No machine */
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#define EM_M32		 1		/* AT&T WE 32100 */
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#define EM_SPARC	 2		/* SUN SPARC */
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#define EM_386		 3		/* Intel 80386 */
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#define EM_68K		 4		/* Motorola m68k family */
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#define EM_88K		 5		/* Motorola m88k family */
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#define EM_860		 7		/* Intel 80860 */
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#define EM_MIPS		 8		/* MIPS R3000 big-endian */
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#define EM_S370		 9		/* IBM System/370 */
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#define EM_MIPS_RS3_LE	10		/* MIPS R3000 little-endian */
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#define EM_PARISC	15		/* HPPA */
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#define EM_VPP500	17		/* Fujitsu VPP500 */
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#define EM_SPARC32PLUS	18		/* Sun's "v8plus" */
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#define EM_960		19		/* Intel 80960 */
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#define EM_PPC		20		/* PowerPC */
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#define EM_PPC64	21		/* PowerPC 64-bit */
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#define EM_S390		22		/* IBM S390 */
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#define EM_V800		36		/* NEC V800 series */
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#define EM_FR20		37		/* Fujitsu FR20 */
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#define EM_RH32		38		/* TRW RH-32 */
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#define EM_RCE		39		/* Motorola RCE */
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#define EM_ARM		40		/* ARM */
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#define EM_FAKE_ALPHA	41		/* Digital Alpha */
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#define EM_SH		42		/* Hitachi SH */
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#define EM_SPARCV9	43		/* SPARC v9 64-bit */
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#define EM_TRICORE	44		/* Siemens Tricore */
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#define EM_ARC		45		/* Argonaut RISC Core */
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#define EM_H8_300	46		/* Hitachi H8/300 */
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#define EM_H8_300H	47		/* Hitachi H8/300H */
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#define EM_H8S		48		/* Hitachi H8S */
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#define EM_H8_500	49		/* Hitachi H8/500 */
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#define EM_IA_64	50		/* Intel Merced */
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#define EM_MIPS_X	51		/* Stanford MIPS-X */
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#define EM_COLDFIRE	52		/* Motorola Coldfire */
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#define EM_68HC12	53		/* Motorola M68HC12 */
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#define EM_MMA		54		/* Fujitsu MMA Multimedia Accelerator*/
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#define EM_PCP		55		/* Siemens PCP */
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#define EM_NCPU		56		/* Sony nCPU embeeded RISC */
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#define EM_NDR1		57		/* Denso NDR1 microprocessor */
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#define EM_STARCORE	58		/* Motorola Start*Core processor */
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#define EM_ME16		59		/* Toyota ME16 processor */
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#define EM_ST100	60		/* STMicroelectronic ST100 processor */
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#define EM_TINYJ	61		/* Advanced Logic Corp. Tinyj emb.fam*/
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#define EM_X86_64	62		/* AMD x86-64 architecture */
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#define EM_PDSP		63		/* Sony DSP Processor */
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#define EM_FX66		66		/* Siemens FX66 microcontroller */
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#define EM_ST9PLUS	67		/* STMicroelectronics ST9+ 8/16 mc */
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#define EM_ST7		68		/* STmicroelectronics ST7 8 bit mc */
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#define EM_68HC16	69		/* Motorola MC68HC16 microcontroller */
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#define EM_68HC11	70		/* Motorola MC68HC11 microcontroller */
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#define EM_68HC08	71		/* Motorola MC68HC08 microcontroller */
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#define EM_68HC05	72		/* Motorola MC68HC05 microcontroller */
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#define EM_SVX		73		/* Silicon Graphics SVx */
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#define EM_ST19		74		/* STMicroelectronics ST19 8 bit mc */
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#define EM_VAX		75		/* Digital VAX */
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#define EM_CRIS		76		/* Axis Communications 32-bit embedded processor */
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#define EM_JAVELIN	77		/* Infineon Technologies 32-bit embedded processor */
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#define EM_FIREPATH	78		/* Element 14 64-bit DSP Processor */
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#define EM_ZSP		79		/* LSI Logic 16-bit DSP Processor */
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#define EM_MMIX		80		/* Donald Knuth's educational 64-bit processor */
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#define EM_HUANY	81		/* Harvard University machine-independent object files */
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#define EM_PRISM	82		/* SiTera Prism */
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#define EM_AVR		83		/* Atmel AVR 8-bit microcontroller */
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#define EM_FR30		84		/* Fujitsu FR30 */
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#define EM_D10V		85		/* Mitsubishi D10V */
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#define EM_D30V		86		/* Mitsubishi D30V */
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#define EM_V850		87		/* NEC v850 */
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#define EM_M32R		88		/* Mitsubishi M32R */
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#define EM_MN10300	89		/* Matsushita MN10300 */
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#define EM_MN10200	90		/* Matsushita MN10200 */
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#define EM_PJ		91		/* picoJava */
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#define EM_OPENRISC	92		/* OpenRISC 32-bit embedded processor */
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#define EM_ARC_A5	93		/* ARC Cores Tangent-A5 */
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#define EM_XTENSA	94		/* Tensilica Xtensa Architecture */
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#define EM_NUM		95
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/* If it is necessary to assign new unofficial EM_* values, please
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   pick large random numbers (0x8523, 0xa7f2, etc.) to minimize the
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   chances of collision with official or non-GNU unofficial values.  */
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#define EM_ALPHA	0x9026
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/* Legal values for e_version (version).  */
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#define EV_NONE		0		/* Invalid ELF version */
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#define EV_CURRENT	1		/* Current version */
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#define EV_NUM		2
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/* Section header.  */
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typedef struct
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{
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  Elf32_Word	sh_name;		/* Section name (string tbl index) */
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  Elf32_Word	sh_type;		/* Section type */
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  Elf32_Word	sh_flags;		/* Section flags */
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  Elf32_Addr	sh_addr;		/* Section virtual addr at execution */
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  Elf32_Off	sh_offset;		/* Section file offset */
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  Elf32_Word	sh_size;		/* Section size in bytes */
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  Elf32_Word	sh_link;		/* Link to another section */
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  Elf32_Word	sh_info;		/* Additional section information */
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  Elf32_Word	sh_addralign;		/* Section alignment */
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  Elf32_Word	sh_entsize;		/* Entry size if section holds table */
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} Elf32_Shdr;
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typedef struct
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{
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  Elf64_Word	sh_name;		/* Section name (string tbl index) */
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  Elf64_Word	sh_type;		/* Section type */
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  Elf64_Xword	sh_flags;		/* Section flags */
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  Elf64_Addr	sh_addr;		/* Section virtual addr at execution */
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  Elf64_Off	sh_offset;		/* Section file offset */
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  Elf64_Xword	sh_size;		/* Section size in bytes */
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  Elf64_Word	sh_link;		/* Link to another section */
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  Elf64_Word	sh_info;		/* Additional section information */
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  Elf64_Xword	sh_addralign;		/* Section alignment */
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  Elf64_Xword	sh_entsize;		/* Entry size if section holds table */
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} Elf64_Shdr;
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/* Special section indices.  */
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#define SHN_UNDEF	0		/* Undefined section */
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#define SHN_LORESERVE	0xff00		/* Start of reserved indices */
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#define SHN_LOPROC	0xff00		/* Start of processor-specific */
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#define SHN_BEFORE	0xff00		/* Order section before all others
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					   (Solaris).  */
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#define SHN_AFTER	0xff01		/* Order section after all others
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					   (Solaris).  */
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#define SHN_HIPROC	0xff1f		/* End of processor-specific */
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#define SHN_LOOS	0xff20		/* Start of OS-specific */
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   302
#define SHN_HIOS	0xff3f		/* End of OS-specific */
nkeynes@501
   303
#define SHN_ABS		0xfff1		/* Associated symbol is absolute */
nkeynes@501
   304
#define SHN_COMMON	0xfff2		/* Associated symbol is common */
nkeynes@501
   305
#define SHN_XINDEX	0xffff		/* Index is in extra table.  */
nkeynes@501
   306
#define SHN_HIRESERVE	0xffff		/* End of reserved indices */
nkeynes@501
   307
nkeynes@501
   308
/* Legal values for sh_type (section type).  */
nkeynes@501
   309
nkeynes@501
   310
#define SHT_NULL	  0		/* Section header table entry unused */
nkeynes@501
   311
#define SHT_PROGBITS	  1		/* Program data */
nkeynes@501
   312
#define SHT_SYMTAB	  2		/* Symbol table */
nkeynes@501
   313
#define SHT_STRTAB	  3		/* String table */
nkeynes@501
   314
#define SHT_RELA	  4		/* Relocation entries with addends */
nkeynes@501
   315
#define SHT_HASH	  5		/* Symbol hash table */
nkeynes@501
   316
#define SHT_DYNAMIC	  6		/* Dynamic linking information */
nkeynes@501
   317
#define SHT_NOTE	  7		/* Notes */
nkeynes@501
   318
#define SHT_NOBITS	  8		/* Program space with no data (bss) */
nkeynes@501
   319
#define SHT_REL		  9		/* Relocation entries, no addends */
nkeynes@501
   320
#define SHT_SHLIB	  10		/* Reserved */
nkeynes@501
   321
#define SHT_DYNSYM	  11		/* Dynamic linker symbol table */
nkeynes@501
   322
#define SHT_INIT_ARRAY	  14		/* Array of constructors */
nkeynes@501
   323
#define SHT_FINI_ARRAY	  15		/* Array of destructors */
nkeynes@501
   324
#define SHT_PREINIT_ARRAY 16		/* Array of pre-constructors */
nkeynes@501
   325
#define SHT_GROUP	  17		/* Section group */
nkeynes@501
   326
#define SHT_SYMTAB_SHNDX  18		/* Extended section indeces */
nkeynes@501
   327
#define	SHT_NUM		  19		/* Number of defined types.  */
nkeynes@501
   328
#define SHT_LOOS	  0x60000000	/* Start OS-specific.  */
nkeynes@501
   329
#define SHT_GNU_HASH	  0x6ffffff6	/* GNU-style hash table.  */
nkeynes@501
   330
#define SHT_GNU_LIBLIST	  0x6ffffff7	/* Prelink library list */
nkeynes@501
   331
#define SHT_CHECKSUM	  0x6ffffff8	/* Checksum for DSO content.  */
nkeynes@501
   332
#define SHT_LOSUNW	  0x6ffffffa	/* Sun-specific low bound.  */
nkeynes@501
   333
#define SHT_SUNW_move	  0x6ffffffa
nkeynes@501
   334
#define SHT_SUNW_COMDAT   0x6ffffffb
nkeynes@501
   335
#define SHT_SUNW_syminfo  0x6ffffffc
nkeynes@501
   336
#define SHT_GNU_verdef	  0x6ffffffd	/* Version definition section.  */
nkeynes@501
   337
#define SHT_GNU_verneed	  0x6ffffffe	/* Version needs section.  */
nkeynes@501
   338
#define SHT_GNU_versym	  0x6fffffff	/* Version symbol table.  */
nkeynes@501
   339
#define SHT_HISUNW	  0x6fffffff	/* Sun-specific high bound.  */
nkeynes@501
   340
#define SHT_HIOS	  0x6fffffff	/* End OS-specific type */
nkeynes@501
   341
#define SHT_LOPROC	  0x70000000	/* Start of processor-specific */
nkeynes@501
   342
#define SHT_HIPROC	  0x7fffffff	/* End of processor-specific */
nkeynes@501
   343
#define SHT_LOUSER	  0x80000000	/* Start of application-specific */
nkeynes@501
   344
#define SHT_HIUSER	  0x8fffffff	/* End of application-specific */
nkeynes@501
   345
nkeynes@501
   346
/* Legal values for sh_flags (section flags).  */
nkeynes@501
   347
nkeynes@501
   348
#define SHF_WRITE	     (1 << 0)	/* Writable */
nkeynes@501
   349
#define SHF_ALLOC	     (1 << 1)	/* Occupies memory during execution */
nkeynes@501
   350
#define SHF_EXECINSTR	     (1 << 2)	/* Executable */
nkeynes@501
   351
#define SHF_MERGE	     (1 << 4)	/* Might be merged */
nkeynes@501
   352
#define SHF_STRINGS	     (1 << 5)	/* Contains nul-terminated strings */
nkeynes@501
   353
#define SHF_INFO_LINK	     (1 << 6)	/* `sh_info' contains SHT index */
nkeynes@501
   354
#define SHF_LINK_ORDER	     (1 << 7)	/* Preserve order after combining */
nkeynes@501
   355
#define SHF_OS_NONCONFORMING (1 << 8)	/* Non-standard OS specific handling
nkeynes@501
   356
					   required */
nkeynes@501
   357
#define SHF_GROUP	     (1 << 9)	/* Section is member of a group.  */
nkeynes@501
   358
#define SHF_TLS		     (1 << 10)	/* Section hold thread-local data.  */
nkeynes@501
   359
#define SHF_MASKOS	     0x0ff00000	/* OS-specific.  */
nkeynes@501
   360
#define SHF_MASKPROC	     0xf0000000	/* Processor-specific */
nkeynes@501
   361
#define SHF_ORDERED	     (1 << 30)	/* Special ordering requirement
nkeynes@501
   362
					   (Solaris).  */
nkeynes@501
   363
#define SHF_EXCLUDE	     (1 << 31)	/* Section is excluded unless
nkeynes@501
   364
					   referenced or allocated (Solaris).*/
nkeynes@501
   365
nkeynes@501
   366
/* Section group handling.  */
nkeynes@501
   367
#define GRP_COMDAT	0x1		/* Mark group as COMDAT.  */
nkeynes@501
   368
nkeynes@501
   369
/* Symbol table entry.  */
nkeynes@501
   370
nkeynes@501
   371
typedef struct
nkeynes@501
   372
{
nkeynes@501
   373
  Elf32_Word	st_name;		/* Symbol name (string tbl index) */
nkeynes@501
   374
  Elf32_Addr	st_value;		/* Symbol value */
nkeynes@501
   375
  Elf32_Word	st_size;		/* Symbol size */
nkeynes@501
   376
  unsigned char	st_info;		/* Symbol type and binding */
nkeynes@501
   377
  unsigned char	st_other;		/* Symbol visibility */
nkeynes@501
   378
  Elf32_Section	st_shndx;		/* Section index */
nkeynes@501
   379
} Elf32_Sym;
nkeynes@501
   380
nkeynes@501
   381
typedef struct
nkeynes@501
   382
{
nkeynes@501
   383
  Elf64_Word	st_name;		/* Symbol name (string tbl index) */
nkeynes@501
   384
  unsigned char	st_info;		/* Symbol type and binding */
nkeynes@501
   385
  unsigned char st_other;		/* Symbol visibility */
nkeynes@501
   386
  Elf64_Section	st_shndx;		/* Section index */
nkeynes@501
   387
  Elf64_Addr	st_value;		/* Symbol value */
nkeynes@501
   388
  Elf64_Xword	st_size;		/* Symbol size */
nkeynes@501
   389
} Elf64_Sym;
nkeynes@501
   390
nkeynes@501
   391
/* The syminfo section if available contains additional information about
nkeynes@501
   392
   every dynamic symbol.  */
nkeynes@501
   393
nkeynes@501
   394
typedef struct
nkeynes@501
   395
{
nkeynes@501
   396
  Elf32_Half si_boundto;		/* Direct bindings, symbol bound to */
nkeynes@501
   397
  Elf32_Half si_flags;			/* Per symbol flags */
nkeynes@501
   398
} Elf32_Syminfo;
nkeynes@501
   399
nkeynes@501
   400
typedef struct
nkeynes@501
   401
{
nkeynes@501
   402
  Elf64_Half si_boundto;		/* Direct bindings, symbol bound to */
nkeynes@501
   403
  Elf64_Half si_flags;			/* Per symbol flags */
nkeynes@501
   404
} Elf64_Syminfo;
nkeynes@501
   405
nkeynes@501
   406
/* Possible values for si_boundto.  */
nkeynes@501
   407
#define SYMINFO_BT_SELF		0xffff	/* Symbol bound to self */
nkeynes@501
   408
#define SYMINFO_BT_PARENT	0xfffe	/* Symbol bound to parent */
nkeynes@501
   409
#define SYMINFO_BT_LOWRESERVE	0xff00	/* Beginning of reserved entries */
nkeynes@501
   410
nkeynes@501
   411
/* Possible bitmasks for si_flags.  */
nkeynes@501
   412
#define SYMINFO_FLG_DIRECT	0x0001	/* Direct bound symbol */
nkeynes@501
   413
#define SYMINFO_FLG_PASSTHRU	0x0002	/* Pass-thru symbol for translator */
nkeynes@501
   414
#define SYMINFO_FLG_COPY	0x0004	/* Symbol is a copy-reloc */
nkeynes@501
   415
#define SYMINFO_FLG_LAZYLOAD	0x0008	/* Symbol bound to object to be lazy
nkeynes@501
   416
					   loaded */
nkeynes@501
   417
/* Syminfo version values.  */
nkeynes@501
   418
#define SYMINFO_NONE		0
nkeynes@501
   419
#define SYMINFO_CURRENT		1
nkeynes@501
   420
#define SYMINFO_NUM		2
nkeynes@501
   421
nkeynes@501
   422
nkeynes@501
   423
/* How to extract and insert information held in the st_info field.  */
nkeynes@501
   424
nkeynes@501
   425
#define ELF32_ST_BIND(val)		(((unsigned char) (val)) >> 4)
nkeynes@501
   426
#define ELF32_ST_TYPE(val)		((val) & 0xf)
nkeynes@501
   427
#define ELF32_ST_INFO(bind, type)	(((bind) << 4) + ((type) & 0xf))
nkeynes@501
   428
nkeynes@501
   429
/* Both Elf32_Sym and Elf64_Sym use the same one-byte st_info field.  */
nkeynes@501
   430
#define ELF64_ST_BIND(val)		ELF32_ST_BIND (val)
nkeynes@501
   431
#define ELF64_ST_TYPE(val)		ELF32_ST_TYPE (val)
nkeynes@501
   432
#define ELF64_ST_INFO(bind, type)	ELF32_ST_INFO ((bind), (type))
nkeynes@501
   433
nkeynes@501
   434
/* Legal values for ST_BIND subfield of st_info (symbol binding).  */
nkeynes@501
   435
nkeynes@501
   436
#define STB_LOCAL	0		/* Local symbol */
nkeynes@501
   437
#define STB_GLOBAL	1		/* Global symbol */
nkeynes@501
   438
#define STB_WEAK	2		/* Weak symbol */
nkeynes@501
   439
#define	STB_NUM		3		/* Number of defined types.  */
nkeynes@501
   440
#define STB_LOOS	10		/* Start of OS-specific */
nkeynes@501
   441
#define STB_HIOS	12		/* End of OS-specific */
nkeynes@501
   442
#define STB_LOPROC	13		/* Start of processor-specific */
nkeynes@501
   443
#define STB_HIPROC	15		/* End of processor-specific */
nkeynes@501
   444
nkeynes@501
   445
/* Legal values for ST_TYPE subfield of st_info (symbol type).  */
nkeynes@501
   446
nkeynes@501
   447
#define STT_NOTYPE	0		/* Symbol type is unspecified */
nkeynes@501
   448
#define STT_OBJECT	1		/* Symbol is a data object */
nkeynes@501
   449
#define STT_FUNC	2		/* Symbol is a code object */
nkeynes@501
   450
#define STT_SECTION	3		/* Symbol associated with a section */
nkeynes@501
   451
#define STT_FILE	4		/* Symbol's name is file name */
nkeynes@501
   452
#define STT_COMMON	5		/* Symbol is a common data object */
nkeynes@501
   453
#define STT_TLS		6		/* Symbol is thread-local data object*/
nkeynes@501
   454
#define	STT_NUM		7		/* Number of defined types.  */
nkeynes@501
   455
#define STT_LOOS	10		/* Start of OS-specific */
nkeynes@501
   456
#define STT_HIOS	12		/* End of OS-specific */
nkeynes@501
   457
#define STT_LOPROC	13		/* Start of processor-specific */
nkeynes@501
   458
#define STT_HIPROC	15		/* End of processor-specific */
nkeynes@501
   459
nkeynes@501
   460
nkeynes@501
   461
/* Symbol table indices are found in the hash buckets and chain table
nkeynes@501
   462
   of a symbol hash table section.  This special index value indicates
nkeynes@501
   463
   the end of a chain, meaning no further symbols are found in that bucket.  */
nkeynes@501
   464
nkeynes@501
   465
#define STN_UNDEF	0		/* End of a chain.  */
nkeynes@501
   466
nkeynes@501
   467
nkeynes@501
   468
/* How to extract and insert information held in the st_other field.  */
nkeynes@501
   469
nkeynes@501
   470
#define ELF32_ST_VISIBILITY(o)	((o) & 0x03)
nkeynes@501
   471
nkeynes@501
   472
/* For ELF64 the definitions are the same.  */
nkeynes@501
   473
#define ELF64_ST_VISIBILITY(o)	ELF32_ST_VISIBILITY (o)
nkeynes@501
   474
nkeynes@501
   475
/* Symbol visibility specification encoded in the st_other field.  */
nkeynes@501
   476
#define STV_DEFAULT	0		/* Default symbol visibility rules */
nkeynes@501
   477
#define STV_INTERNAL	1		/* Processor specific hidden class */
nkeynes@501
   478
#define STV_HIDDEN	2		/* Sym unavailable in other modules */
nkeynes@501
   479
#define STV_PROTECTED	3		/* Not preemptible, not exported */
nkeynes@501
   480
nkeynes@501
   481
nkeynes@501
   482
/* Relocation table entry without addend (in section of type SHT_REL).  */
nkeynes@501
   483
nkeynes@501
   484
typedef struct
nkeynes@501
   485
{
nkeynes@501
   486
  Elf32_Addr	r_offset;		/* Address */
nkeynes@501
   487
  Elf32_Word	r_info;			/* Relocation type and symbol index */
nkeynes@501
   488
} Elf32_Rel;
nkeynes@501
   489
nkeynes@501
   490
/* I have seen two different definitions of the Elf64_Rel and
nkeynes@501
   491
   Elf64_Rela structures, so we'll leave them out until Novell (or
nkeynes@501
   492
   whoever) gets their act together.  */
nkeynes@501
   493
/* The following, at least, is used on Sparc v9, MIPS, and Alpha.  */
nkeynes@501
   494
nkeynes@501
   495
typedef struct
nkeynes@501
   496
{
nkeynes@501
   497
  Elf64_Addr	r_offset;		/* Address */
nkeynes@501
   498
  Elf64_Xword	r_info;			/* Relocation type and symbol index */
nkeynes@501
   499
} Elf64_Rel;
nkeynes@501
   500
nkeynes@501
   501
/* Relocation table entry with addend (in section of type SHT_RELA).  */
nkeynes@501
   502
nkeynes@501
   503
typedef struct
nkeynes@501
   504
{
nkeynes@501
   505
  Elf32_Addr	r_offset;		/* Address */
nkeynes@501
   506
  Elf32_Word	r_info;			/* Relocation type and symbol index */
nkeynes@501
   507
  Elf32_Sword	r_addend;		/* Addend */
nkeynes@501
   508
} Elf32_Rela;
nkeynes@501
   509
nkeynes@501
   510
typedef struct
nkeynes@501
   511
{
nkeynes@501
   512
  Elf64_Addr	r_offset;		/* Address */
nkeynes@501
   513
  Elf64_Xword	r_info;			/* Relocation type and symbol index */
nkeynes@501
   514
  Elf64_Sxword	r_addend;		/* Addend */
nkeynes@501
   515
} Elf64_Rela;
nkeynes@501
   516
nkeynes@501
   517
/* How to extract and insert information held in the r_info field.  */
nkeynes@501
   518
nkeynes@501
   519
#define ELF32_R_SYM(val)		((val) >> 8)
nkeynes@501
   520
#define ELF32_R_TYPE(val)		((val) & 0xff)
nkeynes@501
   521
#define ELF32_R_INFO(sym, type)		(((sym) << 8) + ((type) & 0xff))
nkeynes@501
   522
nkeynes@501
   523
#define ELF64_R_SYM(i)			((i) >> 32)
nkeynes@501
   524
#define ELF64_R_TYPE(i)			((i) & 0xffffffff)
nkeynes@501
   525
#define ELF64_R_INFO(sym,type)		((((Elf64_Xword) (sym)) << 32) + (type))
nkeynes@501
   526
nkeynes@501
   527
/* Program segment header.  */
nkeynes@501
   528
nkeynes@501
   529
typedef struct
nkeynes@501
   530
{
nkeynes@501
   531
  Elf32_Word	p_type;			/* Segment type */
nkeynes@501
   532
  Elf32_Off	p_offset;		/* Segment file offset */
nkeynes@501
   533
  Elf32_Addr	p_vaddr;		/* Segment virtual address */
nkeynes@501
   534
  Elf32_Addr	p_paddr;		/* Segment physical address */
nkeynes@501
   535
  Elf32_Word	p_filesz;		/* Segment size in file */
nkeynes@501
   536
  Elf32_Word	p_memsz;		/* Segment size in memory */
nkeynes@501
   537
  Elf32_Word	p_flags;		/* Segment flags */
nkeynes@501
   538
  Elf32_Word	p_align;		/* Segment alignment */
nkeynes@501
   539
} Elf32_Phdr;
nkeynes@501
   540
nkeynes@501
   541
typedef struct
nkeynes@501
   542
{
nkeynes@501
   543
  Elf64_Word	p_type;			/* Segment type */
nkeynes@501
   544
  Elf64_Word	p_flags;		/* Segment flags */
nkeynes@501
   545
  Elf64_Off	p_offset;		/* Segment file offset */
nkeynes@501
   546
  Elf64_Addr	p_vaddr;		/* Segment virtual address */
nkeynes@501
   547
  Elf64_Addr	p_paddr;		/* Segment physical address */
nkeynes@501
   548
  Elf64_Xword	p_filesz;		/* Segment size in file */
nkeynes@501
   549
  Elf64_Xword	p_memsz;		/* Segment size in memory */
nkeynes@501
   550
  Elf64_Xword	p_align;		/* Segment alignment */
nkeynes@501
   551
} Elf64_Phdr;
nkeynes@501
   552
nkeynes@501
   553
/* Legal values for p_type (segment type).  */
nkeynes@501
   554
nkeynes@501
   555
#define	PT_NULL		0		/* Program header table entry unused */
nkeynes@501
   556
#define PT_LOAD		1		/* Loadable program segment */
nkeynes@501
   557
#define PT_DYNAMIC	2		/* Dynamic linking information */
nkeynes@501
   558
#define PT_INTERP	3		/* Program interpreter */
nkeynes@501
   559
#define PT_NOTE		4		/* Auxiliary information */
nkeynes@501
   560
#define PT_SHLIB	5		/* Reserved */
nkeynes@501
   561
#define PT_PHDR		6		/* Entry for header table itself */
nkeynes@501
   562
#define PT_TLS		7		/* Thread-local storage segment */
nkeynes@501
   563
#define	PT_NUM		8		/* Number of defined types */
nkeynes@501
   564
#define PT_LOOS		0x60000000	/* Start of OS-specific */
nkeynes@501
   565
#define PT_GNU_EH_FRAME	0x6474e550	/* GCC .eh_frame_hdr segment */
nkeynes@501
   566
#define PT_GNU_STACK	0x6474e551	/* Indicates stack executability */
nkeynes@501
   567
#define PT_GNU_RELRO	0x6474e552	/* Read-only after relocation */
nkeynes@501
   568
#define PT_LOSUNW	0x6ffffffa
nkeynes@501
   569
#define PT_SUNWBSS	0x6ffffffa	/* Sun Specific segment */
nkeynes@501
   570
#define PT_SUNWSTACK	0x6ffffffb	/* Stack segment */
nkeynes@501
   571
#define PT_HISUNW	0x6fffffff
nkeynes@501
   572
#define PT_HIOS		0x6fffffff	/* End of OS-specific */
nkeynes@501
   573
#define PT_LOPROC	0x70000000	/* Start of processor-specific */
nkeynes@501
   574
#define PT_HIPROC	0x7fffffff	/* End of processor-specific */
nkeynes@501
   575
nkeynes@501
   576
/* Legal values for p_flags (segment flags).  */
nkeynes@501
   577
nkeynes@501
   578
#define PF_X		(1 << 0)	/* Segment is executable */
nkeynes@501
   579
#define PF_W		(1 << 1)	/* Segment is writable */
nkeynes@501
   580
#define PF_R		(1 << 2)	/* Segment is readable */
nkeynes@501
   581
#define PF_MASKOS	0x0ff00000	/* OS-specific */
nkeynes@501
   582
#define PF_MASKPROC	0xf0000000	/* Processor-specific */
nkeynes@501
   583
nkeynes@501
   584
/* Legal values for note segment descriptor types for core files. */
nkeynes@501
   585
nkeynes@501
   586
#define NT_PRSTATUS	1		/* Contains copy of prstatus struct */
nkeynes@501
   587
#define NT_FPREGSET	2		/* Contains copy of fpregset struct */
nkeynes@501
   588
#define NT_PRPSINFO	3		/* Contains copy of prpsinfo struct */
nkeynes@501
   589
#define NT_PRXREG	4		/* Contains copy of prxregset struct */
nkeynes@501
   590
#define NT_TASKSTRUCT	4		/* Contains copy of task structure */
nkeynes@501
   591
#define NT_PLATFORM	5		/* String from sysinfo(SI_PLATFORM) */
nkeynes@501
   592
#define NT_AUXV		6		/* Contains copy of auxv array */
nkeynes@501
   593
#define NT_GWINDOWS	7		/* Contains copy of gwindows struct */
nkeynes@501
   594
#define NT_ASRS		8		/* Contains copy of asrset struct */
nkeynes@501
   595
#define NT_PSTATUS	10		/* Contains copy of pstatus struct */
nkeynes@501
   596
#define NT_PSINFO	13		/* Contains copy of psinfo struct */
nkeynes@501
   597
#define NT_PRCRED	14		/* Contains copy of prcred struct */
nkeynes@501
   598
#define NT_UTSNAME	15		/* Contains copy of utsname struct */
nkeynes@501
   599
#define NT_LWPSTATUS	16		/* Contains copy of lwpstatus struct */
nkeynes@501
   600
#define NT_LWPSINFO	17		/* Contains copy of lwpinfo struct */
nkeynes@501
   601
#define NT_PRFPXREG	20		/* Contains copy of fprxregset struct*/
nkeynes@501
   602
#define NT_PRXFPREG	0x46e62b7f	/* Contains copy of user_fxsr_struct*/
nkeynes@501
   603
nkeynes@501
   604
/* Legal values for the note segment descriptor types for object files.  */
nkeynes@501
   605
nkeynes@501
   606
#define NT_VERSION	1		/* Contains a version string.  */
nkeynes@501
   607
nkeynes@501
   608
nkeynes@501
   609
/* Dynamic section entry.  */
nkeynes@501
   610
nkeynes@501
   611
typedef struct
nkeynes@501
   612
{
nkeynes@501
   613
  Elf32_Sword	d_tag;			/* Dynamic entry type */
nkeynes@501
   614
  union
nkeynes@501
   615
    {
nkeynes@501
   616
      Elf32_Word d_val;			/* Integer value */
nkeynes@501
   617
      Elf32_Addr d_ptr;			/* Address value */
nkeynes@501
   618
    } d_un;
nkeynes@501
   619
} Elf32_Dyn;
nkeynes@501
   620
nkeynes@501
   621
typedef struct
nkeynes@501
   622
{
nkeynes@501
   623
  Elf64_Sxword	d_tag;			/* Dynamic entry type */
nkeynes@501
   624
  union
nkeynes@501
   625
    {
nkeynes@501
   626
      Elf64_Xword d_val;		/* Integer value */
nkeynes@501
   627
      Elf64_Addr d_ptr;			/* Address value */
nkeynes@501
   628
    } d_un;
nkeynes@501
   629
} Elf64_Dyn;
nkeynes@501
   630
nkeynes@501
   631
/* Legal values for d_tag (dynamic entry type).  */
nkeynes@501
   632
nkeynes@501
   633
#define DT_NULL		0		/* Marks end of dynamic section */
nkeynes@501
   634
#define DT_NEEDED	1		/* Name of needed library */
nkeynes@501
   635
#define DT_PLTRELSZ	2		/* Size in bytes of PLT relocs */
nkeynes@501
   636
#define DT_PLTGOT	3		/* Processor defined value */
nkeynes@501
   637
#define DT_HASH		4		/* Address of symbol hash table */
nkeynes@501
   638
#define DT_STRTAB	5		/* Address of string table */
nkeynes@501
   639
#define DT_SYMTAB	6		/* Address of symbol table */
nkeynes@501
   640
#define DT_RELA		7		/* Address of Rela relocs */
nkeynes@501
   641
#define DT_RELASZ	8		/* Total size of Rela relocs */
nkeynes@501
   642
#define DT_RELAENT	9		/* Size of one Rela reloc */
nkeynes@501
   643
#define DT_STRSZ	10		/* Size of string table */
nkeynes@501
   644
#define DT_SYMENT	11		/* Size of one symbol table entry */
nkeynes@501
   645
#define DT_INIT		12		/* Address of init function */
nkeynes@501
   646
#define DT_FINI		13		/* Address of termination function */
nkeynes@501
   647
#define DT_SONAME	14		/* Name of shared object */
nkeynes@501
   648
#define DT_RPATH	15		/* Library search path (deprecated) */
nkeynes@501
   649
#define DT_SYMBOLIC	16		/* Start symbol search here */
nkeynes@501
   650
#define DT_REL		17		/* Address of Rel relocs */
nkeynes@501
   651
#define DT_RELSZ	18		/* Total size of Rel relocs */
nkeynes@501
   652
#define DT_RELENT	19		/* Size of one Rel reloc */
nkeynes@501
   653
#define DT_PLTREL	20		/* Type of reloc in PLT */
nkeynes@501
   654
#define DT_DEBUG	21		/* For debugging; unspecified */
nkeynes@501
   655
#define DT_TEXTREL	22		/* Reloc might modify .text */
nkeynes@501
   656
#define DT_JMPREL	23		/* Address of PLT relocs */
nkeynes@501
   657
#define	DT_BIND_NOW	24		/* Process relocations of object */
nkeynes@501
   658
#define	DT_INIT_ARRAY	25		/* Array with addresses of init fct */
nkeynes@501
   659
#define	DT_FINI_ARRAY	26		/* Array with addresses of fini fct */
nkeynes@501
   660
#define	DT_INIT_ARRAYSZ	27		/* Size in bytes of DT_INIT_ARRAY */
nkeynes@501
   661
#define	DT_FINI_ARRAYSZ	28		/* Size in bytes of DT_FINI_ARRAY */
nkeynes@501
   662
#define DT_RUNPATH	29		/* Library search path */
nkeynes@501
   663
#define DT_FLAGS	30		/* Flags for the object being loaded */
nkeynes@501
   664
#define DT_ENCODING	32		/* Start of encoded range */
nkeynes@501
   665
#define DT_PREINIT_ARRAY 32		/* Array with addresses of preinit fct*/
nkeynes@501
   666
#define DT_PREINIT_ARRAYSZ 33		/* size in bytes of DT_PREINIT_ARRAY */
nkeynes@501
   667
#define	DT_NUM		34		/* Number used */
nkeynes@501
   668
#define DT_LOOS		0x6000000d	/* Start of OS-specific */
nkeynes@501
   669
#define DT_HIOS		0x6ffff000	/* End of OS-specific */
nkeynes@501
   670
#define DT_LOPROC	0x70000000	/* Start of processor-specific */
nkeynes@501
   671
#define DT_HIPROC	0x7fffffff	/* End of processor-specific */
nkeynes@501
   672
#define	DT_PROCNUM	DT_MIPS_NUM	/* Most used by any processor */
nkeynes@501
   673
nkeynes@501
   674
/* DT_* entries which fall between DT_VALRNGHI & DT_VALRNGLO use the
nkeynes@501
   675
   Dyn.d_un.d_val field of the Elf*_Dyn structure.  This follows Sun's
nkeynes@501
   676
   approach.  */
nkeynes@501
   677
#define DT_VALRNGLO	0x6ffffd00
nkeynes@501
   678
#define DT_GNU_PRELINKED 0x6ffffdf5	/* Prelinking timestamp */
nkeynes@501
   679
#define DT_GNU_CONFLICTSZ 0x6ffffdf6	/* Size of conflict section */
nkeynes@501
   680
#define DT_GNU_LIBLISTSZ 0x6ffffdf7	/* Size of library list */
nkeynes@501
   681
#define DT_CHECKSUM	0x6ffffdf8
nkeynes@501
   682
#define DT_PLTPADSZ	0x6ffffdf9
nkeynes@501
   683
#define DT_MOVEENT	0x6ffffdfa
nkeynes@501
   684
#define DT_MOVESZ	0x6ffffdfb
nkeynes@501
   685
#define DT_FEATURE_1	0x6ffffdfc	/* Feature selection (DTF_*).  */
nkeynes@501
   686
#define DT_POSFLAG_1	0x6ffffdfd	/* Flags for DT_* entries, effecting
nkeynes@501
   687
					   the following DT_* entry.  */
nkeynes@501
   688
#define DT_SYMINSZ	0x6ffffdfe	/* Size of syminfo table (in bytes) */
nkeynes@501
   689
#define DT_SYMINENT	0x6ffffdff	/* Entry size of syminfo */
nkeynes@501
   690
#define DT_VALRNGHI	0x6ffffdff
nkeynes@501
   691
#define DT_VALTAGIDX(tag)	(DT_VALRNGHI - (tag))	/* Reverse order! */
nkeynes@501
   692
#define DT_VALNUM 12
nkeynes@501
   693
nkeynes@501
   694
/* DT_* entries which fall between DT_ADDRRNGHI & DT_ADDRRNGLO use the
nkeynes@501
   695
   Dyn.d_un.d_ptr field of the Elf*_Dyn structure.
nkeynes@501
   696
nkeynes@501
   697
   If any adjustment is made to the ELF object after it has been
nkeynes@501
   698
   built these entries will need to be adjusted.  */
nkeynes@501
   699
#define DT_ADDRRNGLO	0x6ffffe00
nkeynes@501
   700
#define DT_GNU_HASH	0x6ffffef5	/* GNU-style hash table.  */
nkeynes@501
   701
#define DT_TLSDESC_PLT	0x6ffffef6
nkeynes@501
   702
#define DT_TLSDESC_GOT	0x6ffffef7
nkeynes@501
   703
#define DT_GNU_CONFLICT	0x6ffffef8	/* Start of conflict section */
nkeynes@501
   704
#define DT_GNU_LIBLIST	0x6ffffef9	/* Library list */
nkeynes@501
   705
#define DT_CONFIG	0x6ffffefa	/* Configuration information.  */
nkeynes@501
   706
#define DT_DEPAUDIT	0x6ffffefb	/* Dependency auditing.  */
nkeynes@501
   707
#define DT_AUDIT	0x6ffffefc	/* Object auditing.  */
nkeynes@501
   708
#define	DT_PLTPAD	0x6ffffefd	/* PLT padding.  */
nkeynes@501
   709
#define	DT_MOVETAB	0x6ffffefe	/* Move table.  */
nkeynes@501
   710
#define DT_SYMINFO	0x6ffffeff	/* Syminfo table.  */
nkeynes@501
   711
#define DT_ADDRRNGHI	0x6ffffeff
nkeynes@501
   712
#define DT_ADDRTAGIDX(tag)	(DT_ADDRRNGHI - (tag))	/* Reverse order! */
nkeynes@501
   713
#define DT_ADDRNUM 11
nkeynes@501
   714
nkeynes@501
   715
/* The versioning entry types.  The next are defined as part of the
nkeynes@501
   716
   GNU extension.  */
nkeynes@501
   717
#define DT_VERSYM	0x6ffffff0
nkeynes@501
   718
nkeynes@501
   719
#define DT_RELACOUNT	0x6ffffff9
nkeynes@501
   720
#define DT_RELCOUNT	0x6ffffffa
nkeynes@501
   721
nkeynes@501
   722
/* These were chosen by Sun.  */
nkeynes@501
   723
#define DT_FLAGS_1	0x6ffffffb	/* State flags, see DF_1_* below.  */
nkeynes@501
   724
#define	DT_VERDEF	0x6ffffffc	/* Address of version definition
nkeynes@501
   725
					   table */
nkeynes@501
   726
#define	DT_VERDEFNUM	0x6ffffffd	/* Number of version definitions */
nkeynes@501
   727
#define	DT_VERNEED	0x6ffffffe	/* Address of table with needed
nkeynes@501
   728
					   versions */
nkeynes@501
   729
#define	DT_VERNEEDNUM	0x6fffffff	/* Number of needed versions */
nkeynes@501
   730
#define DT_VERSIONTAGIDX(tag)	(DT_VERNEEDNUM - (tag))	/* Reverse order! */
nkeynes@501
   731
#define DT_VERSIONTAGNUM 16
nkeynes@501
   732
nkeynes@501
   733
/* Sun added these machine-independent extensions in the "processor-specific"
nkeynes@501
   734
   range.  Be compatible.  */
nkeynes@501
   735
#define DT_AUXILIARY    0x7ffffffd      /* Shared object to load before self */
nkeynes@501
   736
#define DT_FILTER       0x7fffffff      /* Shared object to get values from */
nkeynes@501
   737
#define DT_EXTRATAGIDX(tag)	((Elf32_Word)-((Elf32_Sword) (tag) <<1>>1)-1)
nkeynes@501
   738
#define DT_EXTRANUM	3
nkeynes@501
   739
nkeynes@501
   740
/* Values of `d_un.d_val' in the DT_FLAGS entry.  */
nkeynes@501
   741
#define DF_ORIGIN	0x00000001	/* Object may use DF_ORIGIN */
nkeynes@501
   742
#define DF_SYMBOLIC	0x00000002	/* Symbol resolutions starts here */
nkeynes@501
   743
#define DF_TEXTREL	0x00000004	/* Object contains text relocations */
nkeynes@501
   744
#define DF_BIND_NOW	0x00000008	/* No lazy binding for this object */
nkeynes@501
   745
#define DF_STATIC_TLS	0x00000010	/* Module uses the static TLS model */
nkeynes@501
   746
nkeynes@501
   747
/* State flags selectable in the `d_un.d_val' element of the DT_FLAGS_1
nkeynes@501
   748
   entry in the dynamic section.  */
nkeynes@501
   749
#define DF_1_NOW	0x00000001	/* Set RTLD_NOW for this object.  */
nkeynes@501
   750
#define DF_1_GLOBAL	0x00000002	/* Set RTLD_GLOBAL for this object.  */
nkeynes@501
   751
#define DF_1_GROUP	0x00000004	/* Set RTLD_GROUP for this object.  */
nkeynes@501
   752
#define DF_1_NODELETE	0x00000008	/* Set RTLD_NODELETE for this object.*/
nkeynes@501
   753
#define DF_1_LOADFLTR	0x00000010	/* Trigger filtee loading at runtime.*/
nkeynes@501
   754
#define DF_1_INITFIRST	0x00000020	/* Set RTLD_INITFIRST for this object*/
nkeynes@501
   755
#define DF_1_NOOPEN	0x00000040	/* Set RTLD_NOOPEN for this object.  */
nkeynes@501
   756
#define DF_1_ORIGIN	0x00000080	/* $ORIGIN must be handled.  */
nkeynes@501
   757
#define DF_1_DIRECT	0x00000100	/* Direct binding enabled.  */
nkeynes@501
   758
#define DF_1_TRANS	0x00000200
nkeynes@501
   759
#define DF_1_INTERPOSE	0x00000400	/* Object is used to interpose.  */
nkeynes@501
   760
#define DF_1_NODEFLIB	0x00000800	/* Ignore default lib search path.  */
nkeynes@501
   761
#define DF_1_NODUMP	0x00001000	/* Object can't be dldump'ed.  */
nkeynes@501
   762
#define DF_1_CONFALT	0x00002000	/* Configuration alternative created.*/
nkeynes@501
   763
#define DF_1_ENDFILTEE	0x00004000	/* Filtee terminates filters search. */
nkeynes@501
   764
#define	DF_1_DISPRELDNE	0x00008000	/* Disp reloc applied at build time. */
nkeynes@501
   765
#define	DF_1_DISPRELPND	0x00010000	/* Disp reloc applied at run-time.  */
nkeynes@501
   766
nkeynes@501
   767
/* Flags for the feature selection in DT_FEATURE_1.  */
nkeynes@501
   768
#define DTF_1_PARINIT	0x00000001
nkeynes@501
   769
#define DTF_1_CONFEXP	0x00000002
nkeynes@501
   770
nkeynes@501
   771
/* Flags in the DT_POSFLAG_1 entry effecting only the next DT_* entry.  */
nkeynes@501
   772
#define DF_P1_LAZYLOAD	0x00000001	/* Lazyload following object.  */
nkeynes@501
   773
#define DF_P1_GROUPPERM	0x00000002	/* Symbols from next object are not
nkeynes@501
   774
					   generally available.  */
nkeynes@501
   775
nkeynes@501
   776
/* Version definition sections.  */
nkeynes@501
   777
nkeynes@501
   778
typedef struct
nkeynes@501
   779
{
nkeynes@501
   780
  Elf32_Half	vd_version;		/* Version revision */
nkeynes@501
   781
  Elf32_Half	vd_flags;		/* Version information */
nkeynes@501
   782
  Elf32_Half	vd_ndx;			/* Version Index */
nkeynes@501
   783
  Elf32_Half	vd_cnt;			/* Number of associated aux entries */
nkeynes@501
   784
  Elf32_Word	vd_hash;		/* Version name hash value */
nkeynes@501
   785
  Elf32_Word	vd_aux;			/* Offset in bytes to verdaux array */
nkeynes@501
   786
  Elf32_Word	vd_next;		/* Offset in bytes to next verdef
nkeynes@501
   787
					   entry */
nkeynes@501
   788
} Elf32_Verdef;
nkeynes@501
   789
nkeynes@501
   790
typedef struct
nkeynes@501
   791
{
nkeynes@501
   792
  Elf64_Half	vd_version;		/* Version revision */
nkeynes@501
   793
  Elf64_Half	vd_flags;		/* Version information */
nkeynes@501
   794
  Elf64_Half	vd_ndx;			/* Version Index */
nkeynes@501
   795
  Elf64_Half	vd_cnt;			/* Number of associated aux entries */
nkeynes@501
   796
  Elf64_Word	vd_hash;		/* Version name hash value */
nkeynes@501
   797
  Elf64_Word	vd_aux;			/* Offset in bytes to verdaux array */
nkeynes@501
   798
  Elf64_Word	vd_next;		/* Offset in bytes to next verdef
nkeynes@501
   799
					   entry */
nkeynes@501
   800
} Elf64_Verdef;
nkeynes@501
   801
nkeynes@501
   802
nkeynes@501
   803
/* Legal values for vd_version (version revision).  */
nkeynes@501
   804
#define VER_DEF_NONE	0		/* No version */
nkeynes@501
   805
#define VER_DEF_CURRENT	1		/* Current version */
nkeynes@501
   806
#define VER_DEF_NUM	2		/* Given version number */
nkeynes@501
   807
nkeynes@501
   808
/* Legal values for vd_flags (version information flags).  */
nkeynes@501
   809
#define VER_FLG_BASE	0x1		/* Version definition of file itself */
nkeynes@501
   810
#define VER_FLG_WEAK	0x2		/* Weak version identifier */
nkeynes@501
   811
nkeynes@501
   812
/* Versym symbol index values.  */
nkeynes@501
   813
#define	VER_NDX_LOCAL		0	/* Symbol is local.  */
nkeynes@501
   814
#define	VER_NDX_GLOBAL		1	/* Symbol is global.  */
nkeynes@501
   815
#define	VER_NDX_LORESERVE	0xff00	/* Beginning of reserved entries.  */
nkeynes@501
   816
#define	VER_NDX_ELIMINATE	0xff01	/* Symbol is to be eliminated.  */
nkeynes@501
   817
nkeynes@501
   818
/* Auxialiary version information.  */
nkeynes@501
   819
nkeynes@501
   820
typedef struct
nkeynes@501
   821
{
nkeynes@501
   822
  Elf32_Word	vda_name;		/* Version or dependency names */
nkeynes@501
   823
  Elf32_Word	vda_next;		/* Offset in bytes to next verdaux
nkeynes@501
   824
					   entry */
nkeynes@501
   825
} Elf32_Verdaux;
nkeynes@501
   826
nkeynes@501
   827
typedef struct
nkeynes@501
   828
{
nkeynes@501
   829
  Elf64_Word	vda_name;		/* Version or dependency names */
nkeynes@501
   830
  Elf64_Word	vda_next;		/* Offset in bytes to next verdaux
nkeynes@501
   831
					   entry */
nkeynes@501
   832
} Elf64_Verdaux;
nkeynes@501
   833
nkeynes@501
   834
nkeynes@501
   835
/* Version dependency section.  */
nkeynes@501
   836
nkeynes@501
   837
typedef struct
nkeynes@501
   838
{
nkeynes@501
   839
  Elf32_Half	vn_version;		/* Version of structure */
nkeynes@501
   840
  Elf32_Half	vn_cnt;			/* Number of associated aux entries */
nkeynes@501
   841
  Elf32_Word	vn_file;		/* Offset of filename for this
nkeynes@501
   842
					   dependency */
nkeynes@501
   843
  Elf32_Word	vn_aux;			/* Offset in bytes to vernaux array */
nkeynes@501
   844
  Elf32_Word	vn_next;		/* Offset in bytes to next verneed
nkeynes@501
   845
					   entry */
nkeynes@501
   846
} Elf32_Verneed;
nkeynes@501
   847
nkeynes@501
   848
typedef struct
nkeynes@501
   849
{
nkeynes@501
   850
  Elf64_Half	vn_version;		/* Version of structure */
nkeynes@501
   851
  Elf64_Half	vn_cnt;			/* Number of associated aux entries */
nkeynes@501
   852
  Elf64_Word	vn_file;		/* Offset of filename for this
nkeynes@501
   853
					   dependency */
nkeynes@501
   854
  Elf64_Word	vn_aux;			/* Offset in bytes to vernaux array */
nkeynes@501
   855
  Elf64_Word	vn_next;		/* Offset in bytes to next verneed
nkeynes@501
   856
					   entry */
nkeynes@501
   857
} Elf64_Verneed;
nkeynes@501
   858
nkeynes@501
   859
nkeynes@501
   860
/* Legal values for vn_version (version revision).  */
nkeynes@501
   861
#define VER_NEED_NONE	 0		/* No version */
nkeynes@501
   862
#define VER_NEED_CURRENT 1		/* Current version */
nkeynes@501
   863
#define VER_NEED_NUM	 2		/* Given version number */
nkeynes@501
   864
nkeynes@501
   865
/* Auxiliary needed version information.  */
nkeynes@501
   866
nkeynes@501
   867
typedef struct
nkeynes@501
   868
{
nkeynes@501
   869
  Elf32_Word	vna_hash;		/* Hash value of dependency name */
nkeynes@501
   870
  Elf32_Half	vna_flags;		/* Dependency specific information */
nkeynes@501
   871
  Elf32_Half	vna_other;		/* Unused */
nkeynes@501
   872
  Elf32_Word	vna_name;		/* Dependency name string offset */
nkeynes@501
   873
  Elf32_Word	vna_next;		/* Offset in bytes to next vernaux
nkeynes@501
   874
					   entry */
nkeynes@501
   875
} Elf32_Vernaux;
nkeynes@501
   876
nkeynes@501
   877
typedef struct
nkeynes@501
   878
{
nkeynes@501
   879
  Elf64_Word	vna_hash;		/* Hash value of dependency name */
nkeynes@501
   880
  Elf64_Half	vna_flags;		/* Dependency specific information */
nkeynes@501
   881
  Elf64_Half	vna_other;		/* Unused */
nkeynes@501
   882
  Elf64_Word	vna_name;		/* Dependency name string offset */
nkeynes@501
   883
  Elf64_Word	vna_next;		/* Offset in bytes to next vernaux
nkeynes@501
   884
					   entry */
nkeynes@501
   885
} Elf64_Vernaux;
nkeynes@501
   886
nkeynes@501
   887
nkeynes@501
   888
/* Legal values for vna_flags.  */
nkeynes@501
   889
#define VER_FLG_WEAK	0x2		/* Weak version identifier */
nkeynes@501
   890
nkeynes@501
   891
nkeynes@501
   892
/* Auxiliary vector.  */
nkeynes@501
   893
nkeynes@501
   894
/* This vector is normally only used by the program interpreter.  The
nkeynes@501
   895
   usual definition in an ABI supplement uses the name auxv_t.  The
nkeynes@501
   896
   vector is not usually defined in a standard <elf.h> file, but it
nkeynes@501
   897
   can't hurt.  We rename it to avoid conflicts.  The sizes of these
nkeynes@501
   898
   types are an arrangement between the exec server and the program
nkeynes@501
   899
   interpreter, so we don't fully specify them here.  */
nkeynes@501
   900
nkeynes@501
   901
typedef struct
nkeynes@501
   902
{
nkeynes@501
   903
  uint32_t a_type;		/* Entry type */
nkeynes@501
   904
  union
nkeynes@501
   905
    {
nkeynes@501
   906
      uint32_t a_val;		/* Integer value */
nkeynes@501
   907
      /* We use to have pointer elements added here.  We cannot do that,
nkeynes@501
   908
	 though, since it does not work when using 32-bit definitions
nkeynes@501
   909
	 on 64-bit platforms and vice versa.  */
nkeynes@501
   910
    } a_un;
nkeynes@501
   911
} Elf32_auxv_t;
nkeynes@501
   912
nkeynes@501
   913
typedef struct
nkeynes@501
   914
{
nkeynes@501
   915
  uint64_t a_type;		/* Entry type */
nkeynes@501
   916
  union
nkeynes@501
   917
    {
nkeynes@501
   918
      uint64_t a_val;		/* Integer value */
nkeynes@501
   919
      /* We use to have pointer elements added here.  We cannot do that,
nkeynes@501
   920
	 though, since it does not work when using 32-bit definitions
nkeynes@501
   921
	 on 64-bit platforms and vice versa.  */
nkeynes@501
   922
    } a_un;
nkeynes@501
   923
} Elf64_auxv_t;
nkeynes@501
   924
nkeynes@501
   925
/* Legal values for a_type (entry type).  */
nkeynes@501
   926
nkeynes@501
   927
#define AT_NULL		0		/* End of vector */
nkeynes@501
   928
#define AT_IGNORE	1		/* Entry should be ignored */
nkeynes@501
   929
#define AT_EXECFD	2		/* File descriptor of program */
nkeynes@501
   930
#define AT_PHDR		3		/* Program headers for program */
nkeynes@501
   931
#define AT_PHENT	4		/* Size of program header entry */
nkeynes@501
   932
#define AT_PHNUM	5		/* Number of program headers */
nkeynes@501
   933
#define AT_PAGESZ	6		/* System page size */
nkeynes@501
   934
#define AT_BASE		7		/* Base address of interpreter */
nkeynes@501
   935
#define AT_FLAGS	8		/* Flags */
nkeynes@501
   936
#define AT_ENTRY	9		/* Entry point of program */
nkeynes@501
   937
#define AT_NOTELF	10		/* Program is not ELF */
nkeynes@501
   938
#define AT_UID		11		/* Real uid */
nkeynes@501
   939
#define AT_EUID		12		/* Effective uid */
nkeynes@501
   940
#define AT_GID		13		/* Real gid */
nkeynes@501
   941
#define AT_EGID		14		/* Effective gid */
nkeynes@501
   942
#define AT_CLKTCK	17		/* Frequency of times() */
nkeynes@501
   943
nkeynes@501
   944
/* Some more special a_type values describing the hardware.  */
nkeynes@501
   945
#define AT_PLATFORM	15		/* String identifying platform.  */
nkeynes@501
   946
#define AT_HWCAP	16		/* Machine dependent hints about
nkeynes@501
   947
					   processor capabilities.  */
nkeynes@501
   948
nkeynes@501
   949
/* This entry gives some information about the FPU initialization
nkeynes@501
   950
   performed by the kernel.  */
nkeynes@501
   951
#define AT_FPUCW	18		/* Used FPU control word.  */
nkeynes@501
   952
nkeynes@501
   953
/* Cache block sizes.  */
nkeynes@501
   954
#define AT_DCACHEBSIZE	19		/* Data cache block size.  */
nkeynes@501
   955
#define AT_ICACHEBSIZE	20		/* Instruction cache block size.  */
nkeynes@501
   956
#define AT_UCACHEBSIZE	21		/* Unified cache block size.  */
nkeynes@501
   957
nkeynes@501
   958
/* A special ignored value for PPC, used by the kernel to control the
nkeynes@501
   959
   interpretation of the AUXV. Must be > 16.  */
nkeynes@501
   960
#define AT_IGNOREPPC	22		/* Entry should be ignored.  */
nkeynes@501
   961
nkeynes@501
   962
#define	AT_SECURE	23		/* Boolean, was exec setuid-like?  */
nkeynes@501
   963
nkeynes@501
   964
/* Pointer to the global system page used for system calls and other
nkeynes@501
   965
   nice things.  */
nkeynes@501
   966
#define AT_SYSINFO	32
nkeynes@501
   967
#define AT_SYSINFO_EHDR	33
nkeynes@501
   968
nkeynes@501
   969
/* Shapes of the caches.  Bits 0-3 contains associativity; bits 4-7 contains
nkeynes@501
   970
   log2 of line size; mask those to get cache size.  */
nkeynes@501
   971
#define AT_L1I_CACHESHAPE	34
nkeynes@501
   972
#define AT_L1D_CACHESHAPE	35
nkeynes@501
   973
#define AT_L2_CACHESHAPE	36
nkeynes@501
   974
#define AT_L3_CACHESHAPE	37
nkeynes@501
   975
nkeynes@501
   976
/* Note section contents.  Each entry in the note section begins with
nkeynes@501
   977
   a header of a fixed form.  */
nkeynes@501
   978
nkeynes@501
   979
typedef struct
nkeynes@501
   980
{
nkeynes@501
   981
  Elf32_Word n_namesz;			/* Length of the note's name.  */
nkeynes@501
   982
  Elf32_Word n_descsz;			/* Length of the note's descriptor.  */
nkeynes@501
   983
  Elf32_Word n_type;			/* Type of the note.  */
nkeynes@501
   984
} Elf32_Nhdr;
nkeynes@501
   985
nkeynes@501
   986
typedef struct
nkeynes@501
   987
{
nkeynes@501
   988
  Elf64_Word n_namesz;			/* Length of the note's name.  */
nkeynes@501
   989
  Elf64_Word n_descsz;			/* Length of the note's descriptor.  */
nkeynes@501
   990
  Elf64_Word n_type;			/* Type of the note.  */
nkeynes@501
   991
} Elf64_Nhdr;
nkeynes@501
   992
nkeynes@501
   993
/* Known names of notes.  */
nkeynes@501
   994
nkeynes@501
   995
/* Solaris entries in the note section have this name.  */
nkeynes@501
   996
#define ELF_NOTE_SOLARIS	"SUNW Solaris"
nkeynes@501
   997
nkeynes@501
   998
/* Note entries for GNU systems have this name.  */
nkeynes@501
   999
#define ELF_NOTE_GNU		"GNU"
nkeynes@501
  1000
nkeynes@501
  1001
nkeynes@501
  1002
/* Defined types of notes for Solaris.  */
nkeynes@501
  1003
nkeynes@501
  1004
/* Value of descriptor (one word) is desired pagesize for the binary.  */
nkeynes@501
  1005
#define ELF_NOTE_PAGESIZE_HINT	1
nkeynes@501
  1006
nkeynes@501
  1007
nkeynes@501
  1008
/* Defined note types for GNU systems.  */
nkeynes@501
  1009
nkeynes@501
  1010
/* ABI information.  The descriptor consists of words:
nkeynes@501
  1011
   word 0: OS descriptor
nkeynes@501
  1012
   word 1: major version of the ABI
nkeynes@501
  1013
   word 2: minor version of the ABI
nkeynes@501
  1014
   word 3: subminor version of the ABI
nkeynes@501
  1015
*/
nkeynes@501
  1016
#define ELF_NOTE_ABI		1
nkeynes@501
  1017
nkeynes@501
  1018
/* Known OSes.  These value can appear in word 0 of an ELF_NOTE_ABI
nkeynes@501
  1019
   note section entry.  */
nkeynes@501
  1020
#define ELF_NOTE_OS_LINUX	0
nkeynes@501
  1021
#define ELF_NOTE_OS_GNU		1
nkeynes@501
  1022
#define ELF_NOTE_OS_SOLARIS2	2
nkeynes@501
  1023
#define ELF_NOTE_OS_FREEBSD	3
nkeynes@501
  1024
nkeynes@501
  1025
nkeynes@501
  1026
/* Move records.  */
nkeynes@501
  1027
typedef struct
nkeynes@501
  1028
{
nkeynes@501
  1029
  Elf32_Xword m_value;		/* Symbol value.  */
nkeynes@501
  1030
  Elf32_Word m_info;		/* Size and index.  */
nkeynes@501
  1031
  Elf32_Word m_poffset;		/* Symbol offset.  */
nkeynes@501
  1032
  Elf32_Half m_repeat;		/* Repeat count.  */
nkeynes@501
  1033
  Elf32_Half m_stride;		/* Stride info.  */
nkeynes@501
  1034
} Elf32_Move;
nkeynes@501
  1035
nkeynes@501
  1036
typedef struct
nkeynes@501
  1037
{
nkeynes@501
  1038
  Elf64_Xword m_value;		/* Symbol value.  */
nkeynes@501
  1039
  Elf64_Xword m_info;		/* Size and index.  */
nkeynes@501
  1040
  Elf64_Xword m_poffset;	/* Symbol offset.  */
nkeynes@501
  1041
  Elf64_Half m_repeat;		/* Repeat count.  */
nkeynes@501
  1042
  Elf64_Half m_stride;		/* Stride info.  */
nkeynes@501
  1043
} Elf64_Move;
nkeynes@501
  1044
nkeynes@501
  1045
/* Macro to construct move records.  */
nkeynes@501
  1046
#define ELF32_M_SYM(info)	((info) >> 8)
nkeynes@501
  1047
#define ELF32_M_SIZE(info)	((unsigned char) (info))
nkeynes@501
  1048
#define ELF32_M_INFO(sym, size)	(((sym) << 8) + (unsigned char) (size))
nkeynes@501
  1049
nkeynes@501
  1050
#define ELF64_M_SYM(info)	ELF32_M_SYM (info)
nkeynes@501
  1051
#define ELF64_M_SIZE(info)	ELF32_M_SIZE (info)
nkeynes@501
  1052
#define ELF64_M_INFO(sym, size)	ELF32_M_INFO (sym, size)
nkeynes@501
  1053
nkeynes@501
  1054
nkeynes@501
  1055
/* Motorola 68k specific definitions.  */
nkeynes@501
  1056
nkeynes@501
  1057
/* Values for Elf32_Ehdr.e_flags.  */
nkeynes@501
  1058
#define EF_CPU32	0x00810000
nkeynes@501
  1059
nkeynes@501
  1060
/* m68k relocs.  */
nkeynes@501
  1061
nkeynes@501
  1062
#define R_68K_NONE	0		/* No reloc */
nkeynes@501
  1063
#define R_68K_32	1		/* Direct 32 bit  */
nkeynes@501
  1064
#define R_68K_16	2		/* Direct 16 bit  */
nkeynes@501
  1065
#define R_68K_8		3		/* Direct 8 bit  */
nkeynes@501
  1066
#define R_68K_PC32	4		/* PC relative 32 bit */
nkeynes@501
  1067
#define R_68K_PC16	5		/* PC relative 16 bit */
nkeynes@501
  1068
#define R_68K_PC8	6		/* PC relative 8 bit */
nkeynes@501
  1069
#define R_68K_GOT32	7		/* 32 bit PC relative GOT entry */
nkeynes@501
  1070
#define R_68K_GOT16	8		/* 16 bit PC relative GOT entry */
nkeynes@501
  1071
#define R_68K_GOT8	9		/* 8 bit PC relative GOT entry */
nkeynes@501
  1072
#define R_68K_GOT32O	10		/* 32 bit GOT offset */
nkeynes@501
  1073
#define R_68K_GOT16O	11		/* 16 bit GOT offset */
nkeynes@501
  1074
#define R_68K_GOT8O	12		/* 8 bit GOT offset */
nkeynes@501
  1075
#define R_68K_PLT32	13		/* 32 bit PC relative PLT address */
nkeynes@501
  1076
#define R_68K_PLT16	14		/* 16 bit PC relative PLT address */
nkeynes@501
  1077
#define R_68K_PLT8	15		/* 8 bit PC relative PLT address */
nkeynes@501
  1078
#define R_68K_PLT32O	16		/* 32 bit PLT offset */
nkeynes@501
  1079
#define R_68K_PLT16O	17		/* 16 bit PLT offset */
nkeynes@501
  1080
#define R_68K_PLT8O	18		/* 8 bit PLT offset */
nkeynes@501
  1081
#define R_68K_COPY	19		/* Copy symbol at runtime */
nkeynes@501
  1082
#define R_68K_GLOB_DAT	20		/* Create GOT entry */
nkeynes@501
  1083
#define R_68K_JMP_SLOT	21		/* Create PLT entry */
nkeynes@501
  1084
#define R_68K_RELATIVE	22		/* Adjust by program base */
nkeynes@501
  1085
/* Keep this the last entry.  */
nkeynes@501
  1086
#define R_68K_NUM	23
nkeynes@501
  1087
nkeynes@501
  1088
/* Intel 80386 specific definitions.  */
nkeynes@501
  1089
nkeynes@501
  1090
/* i386 relocs.  */
nkeynes@501
  1091
nkeynes@501
  1092
#define R_386_NONE	   0		/* No reloc */
nkeynes@501
  1093
#define R_386_32	   1		/* Direct 32 bit  */
nkeynes@501
  1094
#define R_386_PC32	   2		/* PC relative 32 bit */
nkeynes@501
  1095
#define R_386_GOT32	   3		/* 32 bit GOT entry */
nkeynes@501
  1096
#define R_386_PLT32	   4		/* 32 bit PLT address */
nkeynes@501
  1097
#define R_386_COPY	   5		/* Copy symbol at runtime */
nkeynes@501
  1098
#define R_386_GLOB_DAT	   6		/* Create GOT entry */
nkeynes@501
  1099
#define R_386_JMP_SLOT	   7		/* Create PLT entry */
nkeynes@501
  1100
#define R_386_RELATIVE	   8		/* Adjust by program base */
nkeynes@501
  1101
#define R_386_GOTOFF	   9		/* 32 bit offset to GOT */
nkeynes@501
  1102
#define R_386_GOTPC	   10		/* 32 bit PC relative offset to GOT */
nkeynes@501
  1103
#define R_386_32PLT	   11
nkeynes@501
  1104
#define R_386_TLS_TPOFF	   14		/* Offset in static TLS block */
nkeynes@501
  1105
#define R_386_TLS_IE	   15		/* Address of GOT entry for static TLS
nkeynes@501
  1106
					   block offset */
nkeynes@501
  1107
#define R_386_TLS_GOTIE	   16		/* GOT entry for static TLS block
nkeynes@501
  1108
					   offset */
nkeynes@501
  1109
#define R_386_TLS_LE	   17		/* Offset relative to static TLS
nkeynes@501
  1110
					   block */
nkeynes@501
  1111
#define R_386_TLS_GD	   18		/* Direct 32 bit for GNU version of
nkeynes@501
  1112
					   general dynamic thread local data */
nkeynes@501
  1113
#define R_386_TLS_LDM	   19		/* Direct 32 bit for GNU version of
nkeynes@501
  1114
					   local dynamic thread local data
nkeynes@501
  1115
					   in LE code */
nkeynes@501
  1116
#define R_386_16	   20
nkeynes@501
  1117
#define R_386_PC16	   21
nkeynes@501
  1118
#define R_386_8		   22
nkeynes@501
  1119
#define R_386_PC8	   23
nkeynes@501
  1120
#define R_386_TLS_GD_32	   24		/* Direct 32 bit for general dynamic
nkeynes@501
  1121
					   thread local data */
nkeynes@501
  1122
#define R_386_TLS_GD_PUSH  25		/* Tag for pushl in GD TLS code */
nkeynes@501
  1123
#define R_386_TLS_GD_CALL  26		/* Relocation for call to
nkeynes@501
  1124
					   __tls_get_addr() */
nkeynes@501
  1125
#define R_386_TLS_GD_POP   27		/* Tag for popl in GD TLS code */
nkeynes@501
  1126
#define R_386_TLS_LDM_32   28		/* Direct 32 bit for local dynamic
nkeynes@501
  1127
					   thread local data in LE code */
nkeynes@501
  1128
#define R_386_TLS_LDM_PUSH 29		/* Tag for pushl in LDM TLS code */
nkeynes@501
  1129
#define R_386_TLS_LDM_CALL 30		/* Relocation for call to
nkeynes@501
  1130
					   __tls_get_addr() in LDM code */
nkeynes@501
  1131
#define R_386_TLS_LDM_POP  31		/* Tag for popl in LDM TLS code */
nkeynes@501
  1132
#define R_386_TLS_LDO_32   32		/* Offset relative to TLS block */
nkeynes@501
  1133
#define R_386_TLS_IE_32	   33		/* GOT entry for negated static TLS
nkeynes@501
  1134
					   block offset */
nkeynes@501
  1135
#define R_386_TLS_LE_32	   34		/* Negated offset relative to static
nkeynes@501
  1136
					   TLS block */
nkeynes@501
  1137
#define R_386_TLS_DTPMOD32 35		/* ID of module containing symbol */
nkeynes@501
  1138
#define R_386_TLS_DTPOFF32 36		/* Offset in TLS block */
nkeynes@501
  1139
#define R_386_TLS_TPOFF32  37		/* Negated offset in static TLS block */
nkeynes@501
  1140
/* Keep this the last entry.  */
nkeynes@501
  1141
#define R_386_NUM	   38
nkeynes@501
  1142
nkeynes@501
  1143
/* SUN SPARC specific definitions.  */
nkeynes@501
  1144
nkeynes@501
  1145
/* Legal values for ST_TYPE subfield of st_info (symbol type).  */
nkeynes@501
  1146
nkeynes@501
  1147
#define STT_SPARC_REGISTER	13	/* Global register reserved to app. */
nkeynes@501
  1148
nkeynes@501
  1149
/* Values for Elf64_Ehdr.e_flags.  */
nkeynes@501
  1150
nkeynes@501
  1151
#define EF_SPARCV9_MM		3
nkeynes@501
  1152
#define EF_SPARCV9_TSO		0
nkeynes@501
  1153
#define EF_SPARCV9_PSO		1
nkeynes@501
  1154
#define EF_SPARCV9_RMO		2
nkeynes@501
  1155
#define EF_SPARC_LEDATA		0x800000 /* little endian data */
nkeynes@501
  1156
#define EF_SPARC_EXT_MASK	0xFFFF00
nkeynes@501
  1157
#define EF_SPARC_32PLUS		0x000100 /* generic V8+ features */
nkeynes@501
  1158
#define EF_SPARC_SUN_US1	0x000200 /* Sun UltraSPARC1 extensions */
nkeynes@501
  1159
#define EF_SPARC_HAL_R1		0x000400 /* HAL R1 extensions */
nkeynes@501
  1160
#define EF_SPARC_SUN_US3	0x000800 /* Sun UltraSPARCIII extensions */
nkeynes@501
  1161
nkeynes@501
  1162
/* SPARC relocs.  */
nkeynes@501
  1163
nkeynes@501
  1164
#define R_SPARC_NONE		0	/* No reloc */
nkeynes@501
  1165
#define R_SPARC_8		1	/* Direct 8 bit */
nkeynes@501
  1166
#define R_SPARC_16		2	/* Direct 16 bit */
nkeynes@501
  1167
#define R_SPARC_32		3	/* Direct 32 bit */
nkeynes@501
  1168
#define R_SPARC_DISP8		4	/* PC relative 8 bit */
nkeynes@501
  1169
#define R_SPARC_DISP16		5	/* PC relative 16 bit */
nkeynes@501
  1170
#define R_SPARC_DISP32		6	/* PC relative 32 bit */
nkeynes@501
  1171
#define R_SPARC_WDISP30		7	/* PC relative 30 bit shifted */
nkeynes@501
  1172
#define R_SPARC_WDISP22		8	/* PC relative 22 bit shifted */
nkeynes@501
  1173
#define R_SPARC_HI22		9	/* High 22 bit */
nkeynes@501
  1174
#define R_SPARC_22		10	/* Direct 22 bit */
nkeynes@501
  1175
#define R_SPARC_13		11	/* Direct 13 bit */
nkeynes@501
  1176
#define R_SPARC_LO10		12	/* Truncated 10 bit */
nkeynes@501
  1177
#define R_SPARC_GOT10		13	/* Truncated 10 bit GOT entry */
nkeynes@501
  1178
#define R_SPARC_GOT13		14	/* 13 bit GOT entry */
nkeynes@501
  1179
#define R_SPARC_GOT22		15	/* 22 bit GOT entry shifted */
nkeynes@501
  1180
#define R_SPARC_PC10		16	/* PC relative 10 bit truncated */
nkeynes@501
  1181
#define R_SPARC_PC22		17	/* PC relative 22 bit shifted */
nkeynes@501
  1182
#define R_SPARC_WPLT30		18	/* 30 bit PC relative PLT address */
nkeynes@501
  1183
#define R_SPARC_COPY		19	/* Copy symbol at runtime */
nkeynes@501
  1184
#define R_SPARC_GLOB_DAT	20	/* Create GOT entry */
nkeynes@501
  1185
#define R_SPARC_JMP_SLOT	21	/* Create PLT entry */
nkeynes@501
  1186
#define R_SPARC_RELATIVE	22	/* Adjust by program base */
nkeynes@501
  1187
#define R_SPARC_UA32		23	/* Direct 32 bit unaligned */
nkeynes@501
  1188
nkeynes@501
  1189
/* Additional Sparc64 relocs.  */
nkeynes@501
  1190
nkeynes@501
  1191
#define R_SPARC_PLT32		24	/* Direct 32 bit ref to PLT entry */
nkeynes@501
  1192
#define R_SPARC_HIPLT22		25	/* High 22 bit PLT entry */
nkeynes@501
  1193
#define R_SPARC_LOPLT10		26	/* Truncated 10 bit PLT entry */
nkeynes@501
  1194
#define R_SPARC_PCPLT32		27	/* PC rel 32 bit ref to PLT entry */
nkeynes@501
  1195
#define R_SPARC_PCPLT22		28	/* PC rel high 22 bit PLT entry */
nkeynes@501
  1196
#define R_SPARC_PCPLT10		29	/* PC rel trunc 10 bit PLT entry */
nkeynes@501
  1197
#define R_SPARC_10		30	/* Direct 10 bit */
nkeynes@501
  1198
#define R_SPARC_11		31	/* Direct 11 bit */
nkeynes@501
  1199
#define R_SPARC_64		32	/* Direct 64 bit */
nkeynes@501
  1200
#define R_SPARC_OLO10		33	/* 10bit with secondary 13bit addend */
nkeynes@501
  1201
#define R_SPARC_HH22		34	/* Top 22 bits of direct 64 bit */
nkeynes@501
  1202
#define R_SPARC_HM10		35	/* High middle 10 bits of ... */
nkeynes@501
  1203
#define R_SPARC_LM22		36	/* Low middle 22 bits of ... */
nkeynes@501
  1204
#define R_SPARC_PC_HH22		37	/* Top 22 bits of pc rel 64 bit */
nkeynes@501
  1205
#define R_SPARC_PC_HM10		38	/* High middle 10 bit of ... */
nkeynes@501
  1206
#define R_SPARC_PC_LM22		39	/* Low miggle 22 bits of ... */
nkeynes@501
  1207
#define R_SPARC_WDISP16		40	/* PC relative 16 bit shifted */
nkeynes@501
  1208
#define R_SPARC_WDISP19		41	/* PC relative 19 bit shifted */
nkeynes@501
  1209
#define R_SPARC_7		43	/* Direct 7 bit */
nkeynes@501
  1210
#define R_SPARC_5		44	/* Direct 5 bit */
nkeynes@501
  1211
#define R_SPARC_6		45	/* Direct 6 bit */
nkeynes@501
  1212
#define R_SPARC_DISP64		46	/* PC relative 64 bit */
nkeynes@501
  1213
#define R_SPARC_PLT64		47	/* Direct 64 bit ref to PLT entry */
nkeynes@501
  1214
#define R_SPARC_HIX22		48	/* High 22 bit complemented */
nkeynes@501
  1215
#define R_SPARC_LOX10		49	/* Truncated 11 bit complemented */
nkeynes@501
  1216
#define R_SPARC_H44		50	/* Direct high 12 of 44 bit */
nkeynes@501
  1217
#define R_SPARC_M44		51	/* Direct mid 22 of 44 bit */
nkeynes@501
  1218
#define R_SPARC_L44		52	/* Direct low 10 of 44 bit */
nkeynes@501
  1219
#define R_SPARC_REGISTER	53	/* Global register usage */
nkeynes@501
  1220
#define R_SPARC_UA64		54	/* Direct 64 bit unaligned */
nkeynes@501
  1221
#define R_SPARC_UA16		55	/* Direct 16 bit unaligned */
nkeynes@501
  1222
#define R_SPARC_TLS_GD_HI22	56
nkeynes@501
  1223
#define R_SPARC_TLS_GD_LO10	57
nkeynes@501
  1224
#define R_SPARC_TLS_GD_ADD	58
nkeynes@501
  1225
#define R_SPARC_TLS_GD_CALL	59
nkeynes@501
  1226
#define R_SPARC_TLS_LDM_HI22	60
nkeynes@501
  1227
#define R_SPARC_TLS_LDM_LO10	61
nkeynes@501
  1228
#define R_SPARC_TLS_LDM_ADD	62
nkeynes@501
  1229
#define R_SPARC_TLS_LDM_CALL	63
nkeynes@501
  1230
#define R_SPARC_TLS_LDO_HIX22	64
nkeynes@501
  1231
#define R_SPARC_TLS_LDO_LOX10	65
nkeynes@501
  1232
#define R_SPARC_TLS_LDO_ADD	66
nkeynes@501
  1233
#define R_SPARC_TLS_IE_HI22	67
nkeynes@501
  1234
#define R_SPARC_TLS_IE_LO10	68
nkeynes@501
  1235
#define R_SPARC_TLS_IE_LD	69
nkeynes@501
  1236
#define R_SPARC_TLS_IE_LDX	70
nkeynes@501
  1237
#define R_SPARC_TLS_IE_ADD	71
nkeynes@501
  1238
#define R_SPARC_TLS_LE_HIX22	72
nkeynes@501
  1239
#define R_SPARC_TLS_LE_LOX10	73
nkeynes@501
  1240
#define R_SPARC_TLS_DTPMOD32	74
nkeynes@501
  1241
#define R_SPARC_TLS_DTPMOD64	75
nkeynes@501
  1242
#define R_SPARC_TLS_DTPOFF32	76
nkeynes@501
  1243
#define R_SPARC_TLS_DTPOFF64	77
nkeynes@501
  1244
#define R_SPARC_TLS_TPOFF32	78
nkeynes@501
  1245
#define R_SPARC_TLS_TPOFF64	79
nkeynes@501
  1246
/* Keep this the last entry.  */
nkeynes@501
  1247
#define R_SPARC_NUM		80
nkeynes@501
  1248
nkeynes@501
  1249
/* For Sparc64, legal values for d_tag of Elf64_Dyn.  */
nkeynes@501
  1250
nkeynes@501
  1251
#define DT_SPARC_REGISTER 0x70000001
nkeynes@501
  1252
#define DT_SPARC_NUM	2
nkeynes@501
  1253
nkeynes@501
  1254
/* Bits present in AT_HWCAP on SPARC.  */
nkeynes@501
  1255
nkeynes@501
  1256
#define HWCAP_SPARC_FLUSH	1	/* The CPU supports flush insn.  */
nkeynes@501
  1257
#define HWCAP_SPARC_STBAR	2
nkeynes@501
  1258
#define HWCAP_SPARC_SWAP	4
nkeynes@501
  1259
#define HWCAP_SPARC_MULDIV	8
nkeynes@501
  1260
#define HWCAP_SPARC_V9		16	/* The CPU is v9, so v8plus is ok.  */
nkeynes@501
  1261
#define HWCAP_SPARC_ULTRA3	32
nkeynes@501
  1262
#define HWCAP_SPARC_BLKINIT	64	/* Sun4v with block-init/load-twin.  */
nkeynes@501
  1263
nkeynes@501
  1264
/* MIPS R3000 specific definitions.  */
nkeynes@501
  1265
nkeynes@501
  1266
/* Legal values for e_flags field of Elf32_Ehdr.  */
nkeynes@501
  1267
nkeynes@501
  1268
#define EF_MIPS_NOREORDER   1		/* A .noreorder directive was used */
nkeynes@501
  1269
#define EF_MIPS_PIC	    2		/* Contains PIC code */
nkeynes@501
  1270
#define EF_MIPS_CPIC	    4		/* Uses PIC calling sequence */
nkeynes@501
  1271
#define EF_MIPS_XGOT	    8
nkeynes@501
  1272
#define EF_MIPS_64BIT_WHIRL 16
nkeynes@501
  1273
#define EF_MIPS_ABI2	    32
nkeynes@501
  1274
#define EF_MIPS_ABI_ON32    64
nkeynes@501
  1275
#define EF_MIPS_ARCH	    0xf0000000	/* MIPS architecture level */
nkeynes@501
  1276
nkeynes@501
  1277
/* Legal values for MIPS architecture level.  */
nkeynes@501
  1278
nkeynes@501
  1279
#define EF_MIPS_ARCH_1	    0x00000000	/* -mips1 code.  */
nkeynes@501
  1280
#define EF_MIPS_ARCH_2	    0x10000000	/* -mips2 code.  */
nkeynes@501
  1281
#define EF_MIPS_ARCH_3	    0x20000000	/* -mips3 code.  */
nkeynes@501
  1282
#define EF_MIPS_ARCH_4	    0x30000000	/* -mips4 code.  */
nkeynes@501
  1283
#define EF_MIPS_ARCH_5	    0x40000000	/* -mips5 code.  */
nkeynes@501
  1284
#define EF_MIPS_ARCH_32	    0x60000000	/* MIPS32 code.  */
nkeynes@501
  1285
#define EF_MIPS_ARCH_64	    0x70000000	/* MIPS64 code.  */
nkeynes@501
  1286
nkeynes@501
  1287
/* The following are non-official names and should not be used.  */
nkeynes@501
  1288
nkeynes@501
  1289
#define E_MIPS_ARCH_1	  0x00000000	/* -mips1 code.  */
nkeynes@501
  1290
#define E_MIPS_ARCH_2	  0x10000000	/* -mips2 code.  */
nkeynes@501
  1291
#define E_MIPS_ARCH_3	  0x20000000	/* -mips3 code.  */
nkeynes@501
  1292
#define E_MIPS_ARCH_4	  0x30000000	/* -mips4 code.  */
nkeynes@501
  1293
#define E_MIPS_ARCH_5	  0x40000000	/* -mips5 code.  */
nkeynes@501
  1294
#define E_MIPS_ARCH_32	  0x60000000	/* MIPS32 code.  */
nkeynes@501
  1295
#define E_MIPS_ARCH_64	  0x70000000	/* MIPS64 code.  */
nkeynes@501
  1296
nkeynes@501
  1297
/* Special section indices.  */
nkeynes@501
  1298
nkeynes@501
  1299
#define SHN_MIPS_ACOMMON    0xff00	/* Allocated common symbols */
nkeynes@501
  1300
#define SHN_MIPS_TEXT	    0xff01	/* Allocated test symbols.  */
nkeynes@501
  1301
#define SHN_MIPS_DATA	    0xff02	/* Allocated data symbols.  */
nkeynes@501
  1302
#define SHN_MIPS_SCOMMON    0xff03	/* Small common symbols */
nkeynes@501
  1303
#define SHN_MIPS_SUNDEFINED 0xff04	/* Small undefined symbols */
nkeynes@501
  1304
nkeynes@501
  1305
/* Legal values for sh_type field of Elf32_Shdr.  */
nkeynes@501
  1306
nkeynes@501
  1307
#define SHT_MIPS_LIBLIST       0x70000000 /* Shared objects used in link */
nkeynes@501
  1308
#define SHT_MIPS_MSYM	       0x70000001
nkeynes@501
  1309
#define SHT_MIPS_CONFLICT      0x70000002 /* Conflicting symbols */
nkeynes@501
  1310
#define SHT_MIPS_GPTAB	       0x70000003 /* Global data area sizes */
nkeynes@501
  1311
#define SHT_MIPS_UCODE	       0x70000004 /* Reserved for SGI/MIPS compilers */
nkeynes@501
  1312
#define SHT_MIPS_DEBUG	       0x70000005 /* MIPS ECOFF debugging information*/
nkeynes@501
  1313
#define SHT_MIPS_REGINFO       0x70000006 /* Register usage information */
nkeynes@501
  1314
#define SHT_MIPS_PACKAGE       0x70000007
nkeynes@501
  1315
#define SHT_MIPS_PACKSYM       0x70000008
nkeynes@501
  1316
#define SHT_MIPS_RELD	       0x70000009
nkeynes@501
  1317
#define SHT_MIPS_IFACE         0x7000000b
nkeynes@501
  1318
#define SHT_MIPS_CONTENT       0x7000000c
nkeynes@501
  1319
#define SHT_MIPS_OPTIONS       0x7000000d /* Miscellaneous options.  */
nkeynes@501
  1320
#define SHT_MIPS_SHDR	       0x70000010
nkeynes@501
  1321
#define SHT_MIPS_FDESC	       0x70000011
nkeynes@501
  1322
#define SHT_MIPS_EXTSYM	       0x70000012
nkeynes@501
  1323
#define SHT_MIPS_DENSE	       0x70000013
nkeynes@501
  1324
#define SHT_MIPS_PDESC	       0x70000014
nkeynes@501
  1325
#define SHT_MIPS_LOCSYM	       0x70000015
nkeynes@501
  1326
#define SHT_MIPS_AUXSYM	       0x70000016
nkeynes@501
  1327
#define SHT_MIPS_OPTSYM	       0x70000017
nkeynes@501
  1328
#define SHT_MIPS_LOCSTR	       0x70000018
nkeynes@501
  1329
#define SHT_MIPS_LINE	       0x70000019
nkeynes@501
  1330
#define SHT_MIPS_RFDESC	       0x7000001a
nkeynes@501
  1331
#define SHT_MIPS_DELTASYM      0x7000001b
nkeynes@501
  1332
#define SHT_MIPS_DELTAINST     0x7000001c
nkeynes@501
  1333
#define SHT_MIPS_DELTACLASS    0x7000001d
nkeynes@501
  1334
#define SHT_MIPS_DWARF         0x7000001e /* DWARF debugging information.  */
nkeynes@501
  1335
#define SHT_MIPS_DELTADECL     0x7000001f
nkeynes@501
  1336
#define SHT_MIPS_SYMBOL_LIB    0x70000020
nkeynes@501
  1337
#define SHT_MIPS_EVENTS	       0x70000021 /* Event section.  */
nkeynes@501
  1338
#define SHT_MIPS_TRANSLATE     0x70000022
nkeynes@501
  1339
#define SHT_MIPS_PIXIE	       0x70000023
nkeynes@501
  1340
#define SHT_MIPS_XLATE	       0x70000024
nkeynes@501
  1341
#define SHT_MIPS_XLATE_DEBUG   0x70000025
nkeynes@501
  1342
#define SHT_MIPS_WHIRL	       0x70000026
nkeynes@501
  1343
#define SHT_MIPS_EH_REGION     0x70000027
nkeynes@501
  1344
#define SHT_MIPS_XLATE_OLD     0x70000028
nkeynes@501
  1345
#define SHT_MIPS_PDR_EXCEPTION 0x70000029
nkeynes@501
  1346
nkeynes@501
  1347
/* Legal values for sh_flags field of Elf32_Shdr.  */
nkeynes@501
  1348
nkeynes@501
  1349
#define SHF_MIPS_GPREL	 0x10000000	/* Must be part of global data area */
nkeynes@501
  1350
#define SHF_MIPS_MERGE	 0x20000000
nkeynes@501
  1351
#define SHF_MIPS_ADDR	 0x40000000
nkeynes@501
  1352
#define SHF_MIPS_STRINGS 0x80000000
nkeynes@501
  1353
#define SHF_MIPS_NOSTRIP 0x08000000
nkeynes@501
  1354
#define SHF_MIPS_LOCAL	 0x04000000
nkeynes@501
  1355
#define SHF_MIPS_NAMES	 0x02000000
nkeynes@501
  1356
#define SHF_MIPS_NODUPE	 0x01000000
nkeynes@501
  1357
nkeynes@501
  1358
nkeynes@501
  1359
/* Symbol tables.  */
nkeynes@501
  1360
nkeynes@501
  1361
/* MIPS specific values for `st_other'.  */
nkeynes@501
  1362
#define STO_MIPS_DEFAULT		0x0
nkeynes@501
  1363
#define STO_MIPS_INTERNAL		0x1
nkeynes@501
  1364
#define STO_MIPS_HIDDEN			0x2
nkeynes@501
  1365
#define STO_MIPS_PROTECTED		0x3
nkeynes@501
  1366
#define STO_MIPS_SC_ALIGN_UNUSED	0xff
nkeynes@501
  1367
nkeynes@501
  1368
/* MIPS specific values for `st_info'.  */
nkeynes@501
  1369
#define STB_MIPS_SPLIT_COMMON		13
nkeynes@501
  1370
nkeynes@501
  1371
/* Entries found in sections of type SHT_MIPS_GPTAB.  */
nkeynes@501
  1372
nkeynes@501
  1373
typedef union
nkeynes@501
  1374
{
nkeynes@501
  1375
  struct
nkeynes@501
  1376
    {
nkeynes@501
  1377
      Elf32_Word gt_current_g_value;	/* -G value used for compilation */
nkeynes@501
  1378
      Elf32_Word gt_unused;		/* Not used */
nkeynes@501
  1379
    } gt_header;			/* First entry in section */
nkeynes@501
  1380
  struct
nkeynes@501
  1381
    {
nkeynes@501
  1382
      Elf32_Word gt_g_value;		/* If this value were used for -G */
nkeynes@501
  1383
      Elf32_Word gt_bytes;		/* This many bytes would be used */
nkeynes@501
  1384
    } gt_entry;				/* Subsequent entries in section */
nkeynes@501
  1385
} Elf32_gptab;
nkeynes@501
  1386
nkeynes@501
  1387
/* Entry found in sections of type SHT_MIPS_REGINFO.  */
nkeynes@501
  1388
nkeynes@501
  1389
typedef struct
nkeynes@501
  1390
{
nkeynes@501
  1391
  Elf32_Word	ri_gprmask;		/* General registers used */
nkeynes@501
  1392
  Elf32_Word	ri_cprmask[4];		/* Coprocessor registers used */
nkeynes@501
  1393
  Elf32_Sword	ri_gp_value;		/* $gp register value */
nkeynes@501
  1394
} Elf32_RegInfo;
nkeynes@501
  1395
nkeynes@501
  1396
/* Entries found in sections of type SHT_MIPS_OPTIONS.  */
nkeynes@501
  1397
nkeynes@501
  1398
typedef struct
nkeynes@501
  1399
{
nkeynes@501
  1400
  unsigned char kind;		/* Determines interpretation of the
nkeynes@501
  1401
				   variable part of descriptor.  */
nkeynes@501
  1402
  unsigned char size;		/* Size of descriptor, including header.  */
nkeynes@501
  1403
  Elf32_Section section;	/* Section header index of section affected,
nkeynes@501
  1404
				   0 for global options.  */
nkeynes@501
  1405
  Elf32_Word info;		/* Kind-specific information.  */
nkeynes@501
  1406
} Elf_Options;
nkeynes@501
  1407
nkeynes@501
  1408
/* Values for `kind' field in Elf_Options.  */
nkeynes@501
  1409
nkeynes@501
  1410
#define ODK_NULL	0	/* Undefined.  */
nkeynes@501
  1411
#define ODK_REGINFO	1	/* Register usage information.  */
nkeynes@501
  1412
#define ODK_EXCEPTIONS	2	/* Exception processing options.  */
nkeynes@501
  1413
#define ODK_PAD		3	/* Section padding options.  */
nkeynes@501
  1414
#define ODK_HWPATCH	4	/* Hardware workarounds performed */
nkeynes@501
  1415
#define ODK_FILL	5	/* record the fill value used by the linker. */
nkeynes@501
  1416
#define ODK_TAGS	6	/* reserve space for desktop tools to write. */
nkeynes@501
  1417
#define ODK_HWAND	7	/* HW workarounds.  'AND' bits when merging. */
nkeynes@501
  1418
#define ODK_HWOR	8	/* HW workarounds.  'OR' bits when merging.  */
nkeynes@501
  1419
nkeynes@501
  1420
/* Values for `info' in Elf_Options for ODK_EXCEPTIONS entries.  */
nkeynes@501
  1421
nkeynes@501
  1422
#define OEX_FPU_MIN	0x1f	/* FPE's which MUST be enabled.  */
nkeynes@501
  1423
#define OEX_FPU_MAX	0x1f00	/* FPE's which MAY be enabled.  */
nkeynes@501
  1424
#define OEX_PAGE0	0x10000	/* page zero must be mapped.  */
nkeynes@501
  1425
#define OEX_SMM		0x20000	/* Force sequential memory mode?  */
nkeynes@501
  1426
#define OEX_FPDBUG	0x40000	/* Force floating point debug mode?  */
nkeynes@501
  1427
#define OEX_PRECISEFP	OEX_FPDBUG
nkeynes@501
  1428
#define OEX_DISMISS	0x80000	/* Dismiss invalid address faults?  */
nkeynes@501
  1429
nkeynes@501
  1430
#define OEX_FPU_INVAL	0x10
nkeynes@501
  1431
#define OEX_FPU_DIV0	0x08
nkeynes@501
  1432
#define OEX_FPU_OFLO	0x04
nkeynes@501
  1433
#define OEX_FPU_UFLO	0x02
nkeynes@501
  1434
#define OEX_FPU_INEX	0x01
nkeynes@501
  1435
nkeynes@501
  1436
/* Masks for `info' in Elf_Options for an ODK_HWPATCH entry.  */
nkeynes@501
  1437
nkeynes@501
  1438
#define OHW_R4KEOP	0x1	/* R4000 end-of-page patch.  */
nkeynes@501
  1439
#define OHW_R8KPFETCH	0x2	/* may need R8000 prefetch patch.  */
nkeynes@501
  1440
#define OHW_R5KEOP	0x4	/* R5000 end-of-page patch.  */
nkeynes@501
  1441
#define OHW_R5KCVTL	0x8	/* R5000 cvt.[ds].l bug.  clean=1.  */
nkeynes@501
  1442
nkeynes@501
  1443
#define OPAD_PREFIX	0x1
nkeynes@501
  1444
#define OPAD_POSTFIX	0x2
nkeynes@501
  1445
#define OPAD_SYMBOL	0x4
nkeynes@501
  1446
nkeynes@501
  1447
/* Entry found in `.options' section.  */
nkeynes@501
  1448
nkeynes@501
  1449
typedef struct
nkeynes@501
  1450
{
nkeynes@501
  1451
  Elf32_Word hwp_flags1;	/* Extra flags.  */
nkeynes@501
  1452
  Elf32_Word hwp_flags2;	/* Extra flags.  */
nkeynes@501
  1453
} Elf_Options_Hw;
nkeynes@501
  1454
nkeynes@501
  1455
/* Masks for `info' in ElfOptions for ODK_HWAND and ODK_HWOR entries.  */
nkeynes@501
  1456
nkeynes@501
  1457
#define OHWA0_R4KEOP_CHECKED	0x00000001
nkeynes@501
  1458
#define OHWA1_R4KEOP_CLEAN	0x00000002
nkeynes@501
  1459
nkeynes@501
  1460
/* MIPS relocs.  */
nkeynes@501
  1461
nkeynes@501
  1462
#define R_MIPS_NONE		0	/* No reloc */
nkeynes@501
  1463
#define R_MIPS_16		1	/* Direct 16 bit */
nkeynes@501
  1464
#define R_MIPS_32		2	/* Direct 32 bit */
nkeynes@501
  1465
#define R_MIPS_REL32		3	/* PC relative 32 bit */
nkeynes@501
  1466
#define R_MIPS_26		4	/* Direct 26 bit shifted */
nkeynes@501
  1467
#define R_MIPS_HI16		5	/* High 16 bit */
nkeynes@501
  1468
#define R_MIPS_LO16		6	/* Low 16 bit */
nkeynes@501
  1469
#define R_MIPS_GPREL16		7	/* GP relative 16 bit */
nkeynes@501
  1470
#define R_MIPS_LITERAL		8	/* 16 bit literal entry */
nkeynes@501
  1471
#define R_MIPS_GOT16		9	/* 16 bit GOT entry */
nkeynes@501
  1472
#define R_MIPS_PC16		10	/* PC relative 16 bit */
nkeynes@501
  1473
#define R_MIPS_CALL16		11	/* 16 bit GOT entry for function */
nkeynes@501
  1474
#define R_MIPS_GPREL32		12	/* GP relative 32 bit */
nkeynes@501
  1475
nkeynes@501
  1476
#define R_MIPS_SHIFT5		16
nkeynes@501
  1477
#define R_MIPS_SHIFT6		17
nkeynes@501
  1478
#define R_MIPS_64		18
nkeynes@501
  1479
#define R_MIPS_GOT_DISP		19
nkeynes@501
  1480
#define R_MIPS_GOT_PAGE		20
nkeynes@501
  1481
#define R_MIPS_GOT_OFST		21
nkeynes@501
  1482
#define R_MIPS_GOT_HI16		22
nkeynes@501
  1483
#define R_MIPS_GOT_LO16		23
nkeynes@501
  1484
#define R_MIPS_SUB		24
nkeynes@501
  1485
#define R_MIPS_INSERT_A		25
nkeynes@501
  1486
#define R_MIPS_INSERT_B		26
nkeynes@501
  1487
#define R_MIPS_DELETE		27
nkeynes@501
  1488
#define R_MIPS_HIGHER		28
nkeynes@501
  1489
#define R_MIPS_HIGHEST		29
nkeynes@501
  1490
#define R_MIPS_CALL_HI16	30
nkeynes@501
  1491
#define R_MIPS_CALL_LO16	31
nkeynes@501
  1492
#define R_MIPS_SCN_DISP		32
nkeynes@501
  1493
#define R_MIPS_REL16		33
nkeynes@501
  1494
#define R_MIPS_ADD_IMMEDIATE	34
nkeynes@501
  1495
#define R_MIPS_PJUMP		35
nkeynes@501
  1496
#define R_MIPS_RELGOT		36
nkeynes@501
  1497
#define R_MIPS_JALR		37
nkeynes@501
  1498
#define R_MIPS_TLS_DTPMOD32	38	/* Module number 32 bit */
nkeynes@501
  1499
#define R_MIPS_TLS_DTPREL32	39	/* Module-relative offset 32 bit */
nkeynes@501
  1500
#define R_MIPS_TLS_DTPMOD64	40	/* Module number 64 bit */
nkeynes@501
  1501
#define R_MIPS_TLS_DTPREL64	41	/* Module-relative offset 64 bit */
nkeynes@501
  1502
#define R_MIPS_TLS_GD		42	/* 16 bit GOT offset for GD */
nkeynes@501
  1503
#define R_MIPS_TLS_LDM		43	/* 16 bit GOT offset for LDM */
nkeynes@501
  1504
#define R_MIPS_TLS_DTPREL_HI16	44	/* Module-relative offset, high 16 bits */
nkeynes@501
  1505
#define R_MIPS_TLS_DTPREL_LO16	45	/* Module-relative offset, low 16 bits */
nkeynes@501
  1506
#define R_MIPS_TLS_GOTTPREL	46	/* 16 bit GOT offset for IE */
nkeynes@501
  1507
#define R_MIPS_TLS_TPREL32	47	/* TP-relative offset, 32 bit */
nkeynes@501
  1508
#define R_MIPS_TLS_TPREL64	48	/* TP-relative offset, 64 bit */
nkeynes@501
  1509
#define R_MIPS_TLS_TPREL_HI16	49	/* TP-relative offset, high 16 bits */
nkeynes@501
  1510
#define R_MIPS_TLS_TPREL_LO16	50	/* TP-relative offset, low 16 bits */
nkeynes@501
  1511
#define R_MIPS_GLOB_DAT		51
nkeynes@501
  1512
/* Keep this the last entry.  */
nkeynes@501
  1513
#define R_MIPS_NUM		52
nkeynes@501
  1514
nkeynes@501
  1515
/* Legal values for p_type field of Elf32_Phdr.  */
nkeynes@501
  1516
nkeynes@501
  1517
#define PT_MIPS_REGINFO	0x70000000	/* Register usage information */
nkeynes@501
  1518
#define PT_MIPS_RTPROC  0x70000001	/* Runtime procedure table. */
nkeynes@501
  1519
#define PT_MIPS_OPTIONS 0x70000002
nkeynes@501
  1520
nkeynes@501
  1521
/* Special program header types.  */
nkeynes@501
  1522
nkeynes@501
  1523
#define PF_MIPS_LOCAL	0x10000000
nkeynes@501
  1524
nkeynes@501
  1525
/* Legal values for d_tag field of Elf32_Dyn.  */
nkeynes@501
  1526
nkeynes@501
  1527
#define DT_MIPS_RLD_VERSION  0x70000001	/* Runtime linker interface version */
nkeynes@501
  1528
#define DT_MIPS_TIME_STAMP   0x70000002	/* Timestamp */
nkeynes@501
  1529
#define DT_MIPS_ICHECKSUM    0x70000003	/* Checksum */
nkeynes@501
  1530
#define DT_MIPS_IVERSION     0x70000004	/* Version string (string tbl index) */
nkeynes@501
  1531
#define DT_MIPS_FLAGS	     0x70000005	/* Flags */
nkeynes@501
  1532
#define DT_MIPS_BASE_ADDRESS 0x70000006	/* Base address */
nkeynes@501
  1533
#define DT_MIPS_MSYM	     0x70000007
nkeynes@501
  1534
#define DT_MIPS_CONFLICT     0x70000008	/* Address of CONFLICT section */
nkeynes@501
  1535
#define DT_MIPS_LIBLIST	     0x70000009	/* Address of LIBLIST section */
nkeynes@501
  1536
#define DT_MIPS_LOCAL_GOTNO  0x7000000a	/* Number of local GOT entries */
nkeynes@501
  1537
#define DT_MIPS_CONFLICTNO   0x7000000b	/* Number of CONFLICT entries */
nkeynes@501
  1538
#define DT_MIPS_LIBLISTNO    0x70000010	/* Number of LIBLIST entries */
nkeynes@501
  1539
#define DT_MIPS_SYMTABNO     0x70000011	/* Number of DYNSYM entries */
nkeynes@501
  1540
#define DT_MIPS_UNREFEXTNO   0x70000012	/* First external DYNSYM */
nkeynes@501
  1541
#define DT_MIPS_GOTSYM	     0x70000013	/* First GOT entry in DYNSYM */
nkeynes@501
  1542
#define DT_MIPS_HIPAGENO     0x70000014	/* Number of GOT page table entries */
nkeynes@501
  1543
#define DT_MIPS_RLD_MAP	     0x70000016	/* Address of run time loader map.  */
nkeynes@501
  1544
#define DT_MIPS_DELTA_CLASS  0x70000017	/* Delta C++ class definition.  */
nkeynes@501
  1545
#define DT_MIPS_DELTA_CLASS_NO    0x70000018 /* Number of entries in
nkeynes@501
  1546
						DT_MIPS_DELTA_CLASS.  */
nkeynes@501
  1547
#define DT_MIPS_DELTA_INSTANCE    0x70000019 /* Delta C++ class instances.  */
nkeynes@501
  1548
#define DT_MIPS_DELTA_INSTANCE_NO 0x7000001a /* Number of entries in
nkeynes@501
  1549
						DT_MIPS_DELTA_INSTANCE.  */
nkeynes@501
  1550
#define DT_MIPS_DELTA_RELOC  0x7000001b /* Delta relocations.  */
nkeynes@501
  1551
#define DT_MIPS_DELTA_RELOC_NO 0x7000001c /* Number of entries in
nkeynes@501
  1552
					     DT_MIPS_DELTA_RELOC.  */
nkeynes@501
  1553
#define DT_MIPS_DELTA_SYM    0x7000001d /* Delta symbols that Delta
nkeynes@501
  1554
					   relocations refer to.  */
nkeynes@501
  1555
#define DT_MIPS_DELTA_SYM_NO 0x7000001e /* Number of entries in
nkeynes@501
  1556
					   DT_MIPS_DELTA_SYM.  */
nkeynes@501
  1557
#define DT_MIPS_DELTA_CLASSSYM 0x70000020 /* Delta symbols that hold the
nkeynes@501
  1558
					     class declaration.  */
nkeynes@501
  1559
#define DT_MIPS_DELTA_CLASSSYM_NO 0x70000021 /* Number of entries in
nkeynes@501
  1560
						DT_MIPS_DELTA_CLASSSYM.  */
nkeynes@501
  1561
#define DT_MIPS_CXX_FLAGS    0x70000022 /* Flags indicating for C++ flavor.  */
nkeynes@501
  1562
#define DT_MIPS_PIXIE_INIT   0x70000023
nkeynes@501
  1563
#define DT_MIPS_SYMBOL_LIB   0x70000024
nkeynes@501
  1564
#define DT_MIPS_LOCALPAGE_GOTIDX 0x70000025
nkeynes@501
  1565
#define DT_MIPS_LOCAL_GOTIDX 0x70000026
nkeynes@501
  1566
#define DT_MIPS_HIDDEN_GOTIDX 0x70000027
nkeynes@501
  1567
#define DT_MIPS_PROTECTED_GOTIDX 0x70000028
nkeynes@501
  1568
#define DT_MIPS_OPTIONS	     0x70000029 /* Address of .options.  */
nkeynes@501
  1569
#define DT_MIPS_INTERFACE    0x7000002a /* Address of .interface.  */
nkeynes@501
  1570
#define DT_MIPS_DYNSTR_ALIGN 0x7000002b
nkeynes@501
  1571
#define DT_MIPS_INTERFACE_SIZE 0x7000002c /* Size of the .interface section. */
nkeynes@501
  1572
#define DT_MIPS_RLD_TEXT_RESOLVE_ADDR 0x7000002d /* Address of rld_text_rsolve
nkeynes@501
  1573
						    function stored in GOT.  */
nkeynes@501
  1574
#define DT_MIPS_PERF_SUFFIX  0x7000002e /* Default suffix of dso to be added
nkeynes@501
  1575
					   by rld on dlopen() calls.  */
nkeynes@501
  1576
#define DT_MIPS_COMPACT_SIZE 0x7000002f /* (O32)Size of compact rel section. */
nkeynes@501
  1577
#define DT_MIPS_GP_VALUE     0x70000030 /* GP value for aux GOTs.  */
nkeynes@501
  1578
#define DT_MIPS_AUX_DYNAMIC  0x70000031 /* Address of aux .dynamic.  */
nkeynes@501
  1579
#define DT_MIPS_NUM	     0x32
nkeynes@501
  1580
nkeynes@501
  1581
/* Legal values for DT_MIPS_FLAGS Elf32_Dyn entry.  */
nkeynes@501
  1582
nkeynes@501
  1583
#define RHF_NONE		   0		/* No flags */
nkeynes@501
  1584
#define RHF_QUICKSTART		   (1 << 0)	/* Use quickstart */
nkeynes@501
  1585
#define RHF_NOTPOT		   (1 << 1)	/* Hash size not power of 2 */
nkeynes@501
  1586
#define RHF_NO_LIBRARY_REPLACEMENT (1 << 2)	/* Ignore LD_LIBRARY_PATH */
nkeynes@501
  1587
#define RHF_NO_MOVE		   (1 << 3)
nkeynes@501
  1588
#define RHF_SGI_ONLY		   (1 << 4)
nkeynes@501
  1589
#define RHF_GUARANTEE_INIT	   (1 << 5)
nkeynes@501
  1590
#define RHF_DELTA_C_PLUS_PLUS	   (1 << 6)
nkeynes@501
  1591
#define RHF_GUARANTEE_START_INIT   (1 << 7)
nkeynes@501
  1592
#define RHF_PIXIE		   (1 << 8)
nkeynes@501
  1593
#define RHF_DEFAULT_DELAY_LOAD	   (1 << 9)
nkeynes@501
  1594
#define RHF_REQUICKSTART	   (1 << 10)
nkeynes@501
  1595
#define RHF_REQUICKSTARTED	   (1 << 11)
nkeynes@501
  1596
#define RHF_CORD		   (1 << 12)
nkeynes@501
  1597
#define RHF_NO_UNRES_UNDEF	   (1 << 13)
nkeynes@501
  1598
#define RHF_RLD_ORDER_SAFE	   (1 << 14)
nkeynes@501
  1599
nkeynes@501
  1600
/* Entries found in sections of type SHT_MIPS_LIBLIST.  */
nkeynes@501
  1601
nkeynes@501
  1602
typedef struct
nkeynes@501
  1603
{
nkeynes@501
  1604
  Elf32_Word l_name;		/* Name (string table index) */
nkeynes@501
  1605
  Elf32_Word l_time_stamp;	/* Timestamp */
nkeynes@501
  1606
  Elf32_Word l_checksum;	/* Checksum */
nkeynes@501
  1607
  Elf32_Word l_version;		/* Interface version */
nkeynes@501
  1608
  Elf32_Word l_flags;		/* Flags */
nkeynes@501
  1609
} Elf32_Lib;
nkeynes@501
  1610
nkeynes@501
  1611
typedef struct
nkeynes@501
  1612
{
nkeynes@501
  1613
  Elf64_Word l_name;		/* Name (string table index) */
nkeynes@501
  1614
  Elf64_Word l_time_stamp;	/* Timestamp */
nkeynes@501
  1615
  Elf64_Word l_checksum;	/* Checksum */
nkeynes@501
  1616
  Elf64_Word l_version;		/* Interface version */
nkeynes@501
  1617
  Elf64_Word l_flags;		/* Flags */
nkeynes@501
  1618
} Elf64_Lib;
nkeynes@501
  1619
nkeynes@501
  1620
nkeynes@501
  1621
/* Legal values for l_flags.  */
nkeynes@501
  1622
nkeynes@501
  1623
#define LL_NONE		  0
nkeynes@501
  1624
#define LL_EXACT_MATCH	  (1 << 0)	/* Require exact match */
nkeynes@501
  1625
#define LL_IGNORE_INT_VER (1 << 1)	/* Ignore interface version */
nkeynes@501
  1626
#define LL_REQUIRE_MINOR  (1 << 2)
nkeynes@501
  1627
#define LL_EXPORTS	  (1 << 3)
nkeynes@501
  1628
#define LL_DELAY_LOAD	  (1 << 4)
nkeynes@501
  1629
#define LL_DELTA	  (1 << 5)
nkeynes@501
  1630
nkeynes@501
  1631
/* Entries found in sections of type SHT_MIPS_CONFLICT.  */
nkeynes@501
  1632
nkeynes@501
  1633
typedef Elf32_Addr Elf32_Conflict;
nkeynes@501
  1634
nkeynes@501
  1635
nkeynes@501
  1636
/* HPPA specific definitions.  */
nkeynes@501
  1637
nkeynes@501
  1638
/* Legal values for e_flags field of Elf32_Ehdr.  */
nkeynes@501
  1639
nkeynes@501
  1640
#define EF_PARISC_TRAPNIL	0x00010000 /* Trap nil pointer dereference.  */
nkeynes@501
  1641
#define EF_PARISC_EXT		0x00020000 /* Program uses arch. extensions. */
nkeynes@501
  1642
#define EF_PARISC_LSB		0x00040000 /* Program expects little endian. */
nkeynes@501
  1643
#define EF_PARISC_WIDE		0x00080000 /* Program expects wide mode.  */
nkeynes@501
  1644
#define EF_PARISC_NO_KABP	0x00100000 /* No kernel assisted branch
nkeynes@501
  1645
					      prediction.  */
nkeynes@501
  1646
#define EF_PARISC_LAZYSWAP	0x00400000 /* Allow lazy swapping.  */
nkeynes@501
  1647
#define EF_PARISC_ARCH		0x0000ffff /* Architecture version.  */
nkeynes@501
  1648
nkeynes@501
  1649
/* Defined values for `e_flags & EF_PARISC_ARCH' are:  */
nkeynes@501
  1650
nkeynes@501
  1651
#define EFA_PARISC_1_0		    0x020b /* PA-RISC 1.0 big-endian.  */
nkeynes@501
  1652
#define EFA_PARISC_1_1		    0x0210 /* PA-RISC 1.1 big-endian.  */
nkeynes@501
  1653
#define EFA_PARISC_2_0		    0x0214 /* PA-RISC 2.0 big-endian.  */
nkeynes@501
  1654
nkeynes@501
  1655
/* Additional section indeces.  */
nkeynes@501
  1656
nkeynes@501
  1657
#define SHN_PARISC_ANSI_COMMON	0xff00	   /* Section for tenatively declared
nkeynes@501
  1658
					      symbols in ANSI C.  */
nkeynes@501
  1659
#define SHN_PARISC_HUGE_COMMON	0xff01	   /* Common blocks in huge model.  */
nkeynes@501
  1660
nkeynes@501
  1661
/* Legal values for sh_type field of Elf32_Shdr.  */
nkeynes@501
  1662
nkeynes@501
  1663
#define SHT_PARISC_EXT		0x70000000 /* Contains product specific ext. */
nkeynes@501
  1664
#define SHT_PARISC_UNWIND	0x70000001 /* Unwind information.  */
nkeynes@501
  1665
#define SHT_PARISC_DOC		0x70000002 /* Debug info for optimized code. */
nkeynes@501
  1666
nkeynes@501
  1667
/* Legal values for sh_flags field of Elf32_Shdr.  */
nkeynes@501
  1668
nkeynes@501
  1669
#define SHF_PARISC_SHORT	0x20000000 /* Section with short addressing. */
nkeynes@501
  1670
#define SHF_PARISC_HUGE		0x40000000 /* Section far from gp.  */
nkeynes@501
  1671
#define SHF_PARISC_SBP		0x80000000 /* Static branch prediction code. */
nkeynes@501
  1672
nkeynes@501
  1673
/* Legal values for ST_TYPE subfield of st_info (symbol type).  */
nkeynes@501
  1674
nkeynes@501
  1675
#define STT_PARISC_MILLICODE	13	/* Millicode function entry point.  */
nkeynes@501
  1676
nkeynes@501
  1677
#define STT_HP_OPAQUE		(STT_LOOS + 0x1)
nkeynes@501
  1678
#define STT_HP_STUB		(STT_LOOS + 0x2)
nkeynes@501
  1679
nkeynes@501
  1680
/* HPPA relocs.  */
nkeynes@501
  1681
nkeynes@501
  1682
#define R_PARISC_NONE		0	/* No reloc.  */
nkeynes@501
  1683
#define R_PARISC_DIR32		1	/* Direct 32-bit reference.  */
nkeynes@501
  1684
#define R_PARISC_DIR21L		2	/* Left 21 bits of eff. address.  */
nkeynes@501
  1685
#define R_PARISC_DIR17R		3	/* Right 17 bits of eff. address.  */
nkeynes@501
  1686
#define R_PARISC_DIR17F		4	/* 17 bits of eff. address.  */
nkeynes@501
  1687
#define R_PARISC_DIR14R		6	/* Right 14 bits of eff. address.  */
nkeynes@501
  1688
#define R_PARISC_PCREL32	9	/* 32-bit rel. address.  */
nkeynes@501
  1689
#define R_PARISC_PCREL21L	10	/* Left 21 bits of rel. address.  */
nkeynes@501
  1690
#define R_PARISC_PCREL17R	11	/* Right 17 bits of rel. address.  */
nkeynes@501
  1691
#define R_PARISC_PCREL17F	12	/* 17 bits of rel. address.  */
nkeynes@501
  1692
#define R_PARISC_PCREL14R	14	/* Right 14 bits of rel. address.  */
nkeynes@501
  1693
#define R_PARISC_DPREL21L	18	/* Left 21 bits of rel. address.  */
nkeynes@501
  1694
#define R_PARISC_DPREL14R	22	/* Right 14 bits of rel. address.  */
nkeynes@501
  1695
#define R_PARISC_GPREL21L	26	/* GP-relative, left 21 bits.  */
nkeynes@501
  1696
#define R_PARISC_GPREL14R	30	/* GP-relative, right 14 bits.  */
nkeynes@501
  1697
#define R_PARISC_LTOFF21L	34	/* LT-relative, left 21 bits.  */
nkeynes@501
  1698
#define R_PARISC_LTOFF14R	38	/* LT-relative, right 14 bits.  */
nkeynes@501
  1699
#define R_PARISC_SECREL32	41	/* 32 bits section rel. address.  */
nkeynes@501
  1700
#define R_PARISC_SEGBASE	48	/* No relocation, set segment base.  */
nkeynes@501
  1701
#define R_PARISC_SEGREL32	49	/* 32 bits segment rel. address.  */
nkeynes@501
  1702
#define R_PARISC_PLTOFF21L	50	/* PLT rel. address, left 21 bits.  */
nkeynes@501
  1703
#define R_PARISC_PLTOFF14R	54	/* PLT rel. address, right 14 bits.  */
nkeynes@501
  1704
#define R_PARISC_LTOFF_FPTR32	57	/* 32 bits LT-rel. function pointer. */
nkeynes@501
  1705
#define R_PARISC_LTOFF_FPTR21L	58	/* LT-rel. fct ptr, left 21 bits. */
nkeynes@501
  1706
#define R_PARISC_LTOFF_FPTR14R	62	/* LT-rel. fct ptr, right 14 bits. */
nkeynes@501
  1707
#define R_PARISC_FPTR64		64	/* 64 bits function address.  */
nkeynes@501
  1708
#define R_PARISC_PLABEL32	65	/* 32 bits function address.  */
nkeynes@501
  1709
#define R_PARISC_PLABEL21L	66	/* Left 21 bits of fdesc address */
nkeynes@501
  1710
#define R_PARISC_PLABEL14R	70	/* Right 14 bits of fdesc address */
nkeynes@501
  1711
#define R_PARISC_PCREL64	72	/* 64 bits PC-rel. address.  */
nkeynes@501
  1712
#define R_PARISC_PCREL22F	74	/* 22 bits PC-rel. address.  */
nkeynes@501
  1713
#define R_PARISC_PCREL14WR	75	/* PC-rel. address, right 14 bits.  */
nkeynes@501
  1714
#define R_PARISC_PCREL14DR	76	/* PC rel. address, right 14 bits.  */
nkeynes@501
  1715
#define R_PARISC_PCREL16F	77	/* 16 bits PC-rel. address.  */
nkeynes@501
  1716
#define R_PARISC_PCREL16WF	78	/* 16 bits PC-rel. address.  */
nkeynes@501
  1717
#define R_PARISC_PCREL16DF	79	/* 16 bits PC-rel. address.  */
nkeynes@501
  1718
#define R_PARISC_DIR64		80	/* 64 bits of eff. address.  */
nkeynes@501
  1719
#define R_PARISC_DIR14WR	83	/* 14 bits of eff. address.  */
nkeynes@501
  1720
#define R_PARISC_DIR14DR	84	/* 14 bits of eff. address.  */
nkeynes@501
  1721
#define R_PARISC_DIR16F		85	/* 16 bits of eff. address.  */
nkeynes@501
  1722
#define R_PARISC_DIR16WF	86	/* 16 bits of eff. address.  */
nkeynes@501
  1723
#define R_PARISC_DIR16DF	87	/* 16 bits of eff. address.  */
nkeynes@501
  1724
#define R_PARISC_GPREL64	88	/* 64 bits of GP-rel. address.  */
nkeynes@501
  1725
#define R_PARISC_GPREL14WR	91	/* GP-rel. address, right 14 bits.  */
nkeynes@501
  1726
#define R_PARISC_GPREL14DR	92	/* GP-rel. address, right 14 bits.  */
nkeynes@501
  1727
#define R_PARISC_GPREL16F	93	/* 16 bits GP-rel. address.  */
nkeynes@501
  1728
#define R_PARISC_GPREL16WF	94	/* 16 bits GP-rel. address.  */
nkeynes@501
  1729
#define R_PARISC_GPREL16DF	95	/* 16 bits GP-rel. address.  */
nkeynes@501
  1730
#define R_PARISC_LTOFF64	96	/* 64 bits LT-rel. address.  */
nkeynes@501
  1731
#define R_PARISC_LTOFF14WR	99	/* LT-rel. address, right 14 bits.  */
nkeynes@501
  1732
#define R_PARISC_LTOFF14DR	100	/* LT-rel. address, right 14 bits.  */
nkeynes@501
  1733
#define R_PARISC_LTOFF16F	101	/* 16 bits LT-rel. address.  */
nkeynes@501
  1734
#define R_PARISC_LTOFF16WF	102	/* 16 bits LT-rel. address.  */
nkeynes@501
  1735
#define R_PARISC_LTOFF16DF	103	/* 16 bits LT-rel. address.  */
nkeynes@501
  1736
#define R_PARISC_SECREL64	104	/* 64 bits section rel. address.  */
nkeynes@501
  1737
#define R_PARISC_SEGREL64	112	/* 64 bits segment rel. address.  */
nkeynes@501
  1738
#define R_PARISC_PLTOFF14WR	115	/* PLT-rel. address, right 14 bits.  */
nkeynes@501
  1739
#define R_PARISC_PLTOFF14DR	116	/* PLT-rel. address, right 14 bits.  */
nkeynes@501
  1740
#define R_PARISC_PLTOFF16F	117	/* 16 bits LT-rel. address.  */
nkeynes@501
  1741
#define R_PARISC_PLTOFF16WF	118	/* 16 bits PLT-rel. address.  */
nkeynes@501
  1742
#define R_PARISC_PLTOFF16DF	119	/* 16 bits PLT-rel. address.  */
nkeynes@501
  1743
#define R_PARISC_LTOFF_FPTR64	120	/* 64 bits LT-rel. function ptr.  */
nkeynes@501
  1744
#define R_PARISC_LTOFF_FPTR14WR	123	/* LT-rel. fct. ptr., right 14 bits. */
nkeynes@501
  1745
#define R_PARISC_LTOFF_FPTR14DR	124	/* LT-rel. fct. ptr., right 14 bits. */
nkeynes@501
  1746
#define R_PARISC_LTOFF_FPTR16F	125	/* 16 bits LT-rel. function ptr.  */
nkeynes@501
  1747
#define R_PARISC_LTOFF_FPTR16WF	126	/* 16 bits LT-rel. function ptr.  */
nkeynes@501
  1748
#define R_PARISC_LTOFF_FPTR16DF	127	/* 16 bits LT-rel. function ptr.  */
nkeynes@501
  1749
#define R_PARISC_LORESERVE	128
nkeynes@501
  1750
#define R_PARISC_COPY		128	/* Copy relocation.  */
nkeynes@501
  1751
#define R_PARISC_IPLT		129	/* Dynamic reloc, imported PLT */
nkeynes@501
  1752
#define R_PARISC_EPLT		130	/* Dynamic reloc, exported PLT */
nkeynes@501
  1753
#define R_PARISC_TPREL32	153	/* 32 bits TP-rel. address.  */
nkeynes@501
  1754
#define R_PARISC_TPREL21L	154	/* TP-rel. address, left 21 bits.  */
nkeynes@501
  1755
#define R_PARISC_TPREL14R	158	/* TP-rel. address, right 14 bits.  */
nkeynes@501
  1756
#define R_PARISC_LTOFF_TP21L	162	/* LT-TP-rel. address, left 21 bits. */
nkeynes@501
  1757
#define R_PARISC_LTOFF_TP14R	166	/* LT-TP-rel. address, right 14 bits.*/
nkeynes@501
  1758
#define R_PARISC_LTOFF_TP14F	167	/* 14 bits LT-TP-rel. address.  */
nkeynes@501
  1759
#define R_PARISC_TPREL64	216	/* 64 bits TP-rel. address.  */
nkeynes@501
  1760
#define R_PARISC_TPREL14WR	219	/* TP-rel. address, right 14 bits.  */
nkeynes@501
  1761
#define R_PARISC_TPREL14DR	220	/* TP-rel. address, right 14 bits.  */
nkeynes@501
  1762
#define R_PARISC_TPREL16F	221	/* 16 bits TP-rel. address.  */
nkeynes@501
  1763
#define R_PARISC_TPREL16WF	222	/* 16 bits TP-rel. address.  */
nkeynes@501
  1764
#define R_PARISC_TPREL16DF	223	/* 16 bits TP-rel. address.  */
nkeynes@501
  1765
#define R_PARISC_LTOFF_TP64	224	/* 64 bits LT-TP-rel. address.  */
nkeynes@501
  1766
#define R_PARISC_LTOFF_TP14WR	227	/* LT-TP-rel. address, right 14 bits.*/
nkeynes@501
  1767
#define R_PARISC_LTOFF_TP14DR	228	/* LT-TP-rel. address, right 14 bits.*/
nkeynes@501
  1768
#define R_PARISC_LTOFF_TP16F	229	/* 16 bits LT-TP-rel. address.  */
nkeynes@501
  1769
#define R_PARISC_LTOFF_TP16WF	230	/* 16 bits LT-TP-rel. address.  */
nkeynes@501
  1770
#define R_PARISC_LTOFF_TP16DF	231	/* 16 bits LT-TP-rel. address.  */
nkeynes@501
  1771
nkeynes@501
  1772
#define R_PARISC_GNU_VTENTRY    232
nkeynes@501
  1773
#define R_PARISC_GNU_VTINHERIT  233
nkeynes@501
  1774
#define R_PARISC_TLS_GD21L      234	/* GD 21-bit left */
nkeynes@501
  1775
#define R_PARISC_TLS_GD14R      235	/* GD 14-bit right */
nkeynes@501
  1776
#define R_PARISC_TLS_GDCALL     236	/* GD call to __t_g_a */
nkeynes@501
  1777
#define R_PARISC_TLS_LDM21L     237	/* LD module 21-bit left */
nkeynes@501
  1778
#define R_PARISC_TLS_LDM14R     238	/* LD module 14-bit right */
nkeynes@501
  1779
#define R_PARISC_TLS_LDMCALL    239	/* LD module call to __t_g_a */
nkeynes@501
  1780
#define R_PARISC_TLS_LDO21L     240	/* LD offset 21-bit left */
nkeynes@501
  1781
#define R_PARISC_TLS_LDO14R     241	/* LD offset 14-bit right */
nkeynes@501
  1782
#define R_PARISC_TLS_DTPMOD32   242	/* DTP module 32-bit */
nkeynes@501
  1783
#define R_PARISC_TLS_DTPMOD64   243	/* DTP module 64-bit */
nkeynes@501
  1784
#define R_PARISC_TLS_DTPOFF32   244	/* DTP offset 32-bit */
nkeynes@501
  1785
#define R_PARISC_TLS_DTPOFF64   245	/* DTP offset 32-bit */
nkeynes@501
  1786
nkeynes@501
  1787
#define R_PARISC_TLS_LE21L      R_PARISC_TPREL21L
nkeynes@501
  1788
#define R_PARISC_TLS_LE14R      R_PARISC_TPREL14R
nkeynes@501
  1789
#define R_PARISC_TLS_IE21L      R_PARISC_LTOFF_TP21L
nkeynes@501
  1790
#define R_PARISC_TLS_IE14R      R_PARISC_LTOFF_TP14R
nkeynes@501
  1791
#define R_PARISC_TLS_TPREL32    R_PARISC_TPREL32
nkeynes@501
  1792
#define R_PARISC_TLS_TPREL64    R_PARISC_TPREL64
nkeynes@501
  1793
nkeynes@501
  1794
#define R_PARISC_HIRESERVE	255
nkeynes@501
  1795
nkeynes@501
  1796
/* Legal values for p_type field of Elf32_Phdr/Elf64_Phdr.  */
nkeynes@501
  1797
nkeynes@501
  1798
#define PT_HP_TLS		(PT_LOOS + 0x0)
nkeynes@501
  1799
#define PT_HP_CORE_NONE		(PT_LOOS + 0x1)
nkeynes@501
  1800
#define PT_HP_CORE_VERSION	(PT_LOOS + 0x2)
nkeynes@501
  1801
#define PT_HP_CORE_KERNEL	(PT_LOOS + 0x3)
nkeynes@501
  1802
#define PT_HP_CORE_COMM		(PT_LOOS + 0x4)
nkeynes@501
  1803
#define PT_HP_CORE_PROC		(PT_LOOS + 0x5)
nkeynes@501
  1804
#define PT_HP_CORE_LOADABLE	(PT_LOOS + 0x6)
nkeynes@501
  1805
#define PT_HP_CORE_STACK	(PT_LOOS + 0x7)
nkeynes@501
  1806
#define PT_HP_CORE_SHM		(PT_LOOS + 0x8)
nkeynes@501
  1807
#define PT_HP_CORE_MMF		(PT_LOOS + 0x9)
nkeynes@501
  1808
#define PT_HP_PARALLEL		(PT_LOOS + 0x10)
nkeynes@501
  1809
#define PT_HP_FASTBIND		(PT_LOOS + 0x11)
nkeynes@501
  1810
#define PT_HP_OPT_ANNOT		(PT_LOOS + 0x12)
nkeynes@501
  1811
#define PT_HP_HSL_ANNOT		(PT_LOOS + 0x13)
nkeynes@501
  1812
#define PT_HP_STACK		(PT_LOOS + 0x14)
nkeynes@501
  1813
nkeynes@501
  1814
#define PT_PARISC_ARCHEXT	0x70000000
nkeynes@501
  1815
#define PT_PARISC_UNWIND	0x70000001
nkeynes@501
  1816
nkeynes@501
  1817
/* Legal values for p_flags field of Elf32_Phdr/Elf64_Phdr.  */
nkeynes@501
  1818
nkeynes@501
  1819
#define PF_PARISC_SBP		0x08000000
nkeynes@501
  1820
nkeynes@501
  1821
#define PF_HP_PAGE_SIZE		0x00100000
nkeynes@501
  1822
#define PF_HP_FAR_SHARED	0x00200000
nkeynes@501
  1823
#define PF_HP_NEAR_SHARED	0x00400000
nkeynes@501
  1824
#define PF_HP_CODE		0x01000000
nkeynes@501
  1825
#define PF_HP_MODIFY		0x02000000
nkeynes@501
  1826
#define PF_HP_LAZYSWAP		0x04000000
nkeynes@501
  1827
#define PF_HP_SBP		0x08000000
nkeynes@501
  1828
nkeynes@501
  1829
nkeynes@501
  1830
/* Alpha specific definitions.  */
nkeynes@501
  1831
nkeynes@501
  1832
/* Legal values for e_flags field of Elf64_Ehdr.  */
nkeynes@501
  1833
nkeynes@501
  1834
#define EF_ALPHA_32BIT		1	/* All addresses must be < 2GB.  */
nkeynes@501
  1835
#define EF_ALPHA_CANRELAX	2	/* Relocations for relaxing exist.  */
nkeynes@501
  1836
nkeynes@501
  1837
/* Legal values for sh_type field of Elf64_Shdr.  */
nkeynes@501
  1838
nkeynes@501
  1839
/* These two are primerily concerned with ECOFF debugging info.  */
nkeynes@501
  1840
#define SHT_ALPHA_DEBUG		0x70000001
nkeynes@501
  1841
#define SHT_ALPHA_REGINFO	0x70000002
nkeynes@501
  1842
nkeynes@501
  1843
/* Legal values for sh_flags field of Elf64_Shdr.  */
nkeynes@501
  1844
nkeynes@501
  1845
#define SHF_ALPHA_GPREL		0x10000000
nkeynes@501
  1846
nkeynes@501
  1847
/* Legal values for st_other field of Elf64_Sym.  */
nkeynes@501
  1848
#define STO_ALPHA_NOPV		0x80	/* No PV required.  */
nkeynes@501
  1849
#define STO_ALPHA_STD_GPLOAD	0x88	/* PV only used for initial ldgp.  */
nkeynes@501
  1850
nkeynes@501
  1851
/* Alpha relocs.  */
nkeynes@501
  1852
nkeynes@501
  1853
#define R_ALPHA_NONE		0	/* No reloc */
nkeynes@501
  1854
#define R_ALPHA_REFLONG		1	/* Direct 32 bit */
nkeynes@501
  1855
#define R_ALPHA_REFQUAD		2	/* Direct 64 bit */
nkeynes@501
  1856
#define R_ALPHA_GPREL32		3	/* GP relative 32 bit */
nkeynes@501
  1857
#define R_ALPHA_LITERAL		4	/* GP relative 16 bit w/optimization */
nkeynes@501
  1858
#define R_ALPHA_LITUSE		5	/* Optimization hint for LITERAL */
nkeynes@501
  1859
#define R_ALPHA_GPDISP		6	/* Add displacement to GP */
nkeynes@501
  1860
#define R_ALPHA_BRADDR		7	/* PC+4 relative 23 bit shifted */
nkeynes@501
  1861
#define R_ALPHA_HINT		8	/* PC+4 relative 16 bit shifted */
nkeynes@501
  1862
#define R_ALPHA_SREL16		9	/* PC relative 16 bit */
nkeynes@501
  1863
#define R_ALPHA_SREL32		10	/* PC relative 32 bit */
nkeynes@501
  1864
#define R_ALPHA_SREL64		11	/* PC relative 64 bit */
nkeynes@501
  1865
#define R_ALPHA_GPRELHIGH	17	/* GP relative 32 bit, high 16 bits */
nkeynes@501
  1866
#define R_ALPHA_GPRELLOW	18	/* GP relative 32 bit, low 16 bits */
nkeynes@501
  1867
#define R_ALPHA_GPREL16		19	/* GP relative 16 bit */
nkeynes@501
  1868
#define R_ALPHA_COPY		24	/* Copy symbol at runtime */
nkeynes@501
  1869
#define R_ALPHA_GLOB_DAT	25	/* Create GOT entry */
nkeynes@501
  1870
#define R_ALPHA_JMP_SLOT	26	/* Create PLT entry */
nkeynes@501
  1871
#define R_ALPHA_RELATIVE	27	/* Adjust by program base */
nkeynes@501
  1872
#define R_ALPHA_TLS_GD_HI	28
nkeynes@501
  1873
#define R_ALPHA_TLSGD		29
nkeynes@501
  1874
#define R_ALPHA_TLS_LDM		30
nkeynes@501
  1875
#define R_ALPHA_DTPMOD64	31
nkeynes@501
  1876
#define R_ALPHA_GOTDTPREL	32
nkeynes@501
  1877
#define R_ALPHA_DTPREL64	33
nkeynes@501
  1878
#define R_ALPHA_DTPRELHI	34
nkeynes@501
  1879
#define R_ALPHA_DTPRELLO	35
nkeynes@501
  1880
#define R_ALPHA_DTPREL16	36
nkeynes@501
  1881
#define R_ALPHA_GOTTPREL	37
nkeynes@501
  1882
#define R_ALPHA_TPREL64		38
nkeynes@501
  1883
#define R_ALPHA_TPRELHI		39
nkeynes@501
  1884
#define R_ALPHA_TPRELLO		40
nkeynes@501
  1885
#define R_ALPHA_TPREL16		41
nkeynes@501
  1886
/* Keep this the last entry.  */
nkeynes@501
  1887
#define R_ALPHA_NUM		46
nkeynes@501
  1888
nkeynes@501
  1889
/* Magic values of the LITUSE relocation addend.  */
nkeynes@501
  1890
#define LITUSE_ALPHA_ADDR	0
nkeynes@501
  1891
#define LITUSE_ALPHA_BASE	1
nkeynes@501
  1892
#define LITUSE_ALPHA_BYTOFF	2
nkeynes@501
  1893
#define LITUSE_ALPHA_JSR	3
nkeynes@501
  1894
#define LITUSE_ALPHA_TLS_GD	4
nkeynes@501
  1895
#define LITUSE_ALPHA_TLS_LDM	5
nkeynes@501
  1896
nkeynes@501
  1897
/* Legal values for d_tag of Elf64_Dyn.  */
nkeynes@501
  1898
#define DT_ALPHA_PLTRO		(DT_LOPROC + 0)
nkeynes@501
  1899
#define DT_ALPHA_NUM		1
nkeynes@501
  1900
nkeynes@501
  1901
/* PowerPC specific declarations */
nkeynes@501
  1902
nkeynes@501
  1903
/* Values for Elf32/64_Ehdr.e_flags.  */
nkeynes@501
  1904
#define EF_PPC_EMB		0x80000000	/* PowerPC embedded flag */
nkeynes@501
  1905
nkeynes@501
  1906
/* Cygnus local bits below */
nkeynes@501
  1907
#define EF_PPC_RELOCATABLE	0x00010000	/* PowerPC -mrelocatable flag*/
nkeynes@501
  1908
#define EF_PPC_RELOCATABLE_LIB	0x00008000	/* PowerPC -mrelocatable-lib
nkeynes@501
  1909
						   flag */
nkeynes@501
  1910
nkeynes@501
  1911
/* PowerPC relocations defined by the ABIs */
nkeynes@501
  1912
#define R_PPC_NONE		0
nkeynes@501
  1913
#define R_PPC_ADDR32		1	/* 32bit absolute address */
nkeynes@501
  1914
#define R_PPC_ADDR24		2	/* 26bit address, 2 bits ignored.  */
nkeynes@501
  1915
#define R_PPC_ADDR16		3	/* 16bit absolute address */
nkeynes@501
  1916
#define R_PPC_ADDR16_LO		4	/* lower 16bit of absolute address */
nkeynes@501
  1917
#define R_PPC_ADDR16_HI		5	/* high 16bit of absolute address */
nkeynes@501
  1918
#define R_PPC_ADDR16_HA		6	/* adjusted high 16bit */
nkeynes@501
  1919
#define R_PPC_ADDR14		7	/* 16bit address, 2 bits ignored */
nkeynes@501
  1920
#define R_PPC_ADDR14_BRTAKEN	8
nkeynes@501
  1921
#define R_PPC_ADDR14_BRNTAKEN	9
nkeynes@501
  1922
#define R_PPC_REL24		10	/* PC relative 26 bit */
nkeynes@501
  1923
#define R_PPC_REL14		11	/* PC relative 16 bit */
nkeynes@501
  1924
#define R_PPC_REL14_BRTAKEN	12
nkeynes@501
  1925
#define R_PPC_REL14_BRNTAKEN	13
nkeynes@501
  1926
#define R_PPC_GOT16		14
nkeynes@501
  1927
#define R_PPC_GOT16_LO		15
nkeynes@501
  1928
#define R_PPC_GOT16_HI		16
nkeynes@501
  1929
#define R_PPC_GOT16_HA		17
nkeynes@501
  1930
#define R_PPC_PLTREL24		18
nkeynes@501
  1931
#define R_PPC_COPY		19
nkeynes@501
  1932
#define R_PPC_GLOB_DAT		20
nkeynes@501
  1933
#define R_PPC_JMP_SLOT		21
nkeynes@501
  1934
#define R_PPC_RELATIVE		22
nkeynes@501
  1935
#define R_PPC_LOCAL24PC		23
nkeynes@501
  1936
#define R_PPC_UADDR32		24
nkeynes@501
  1937
#define R_PPC_UADDR16		25
nkeynes@501
  1938
#define R_PPC_REL32		26
nkeynes@501
  1939
#define R_PPC_PLT32		27
nkeynes@501
  1940
#define R_PPC_PLTREL32		28
nkeynes@501
  1941
#define R_PPC_PLT16_LO		29
nkeynes@501
  1942
#define R_PPC_PLT16_HI		30
nkeynes@501
  1943
#define R_PPC_PLT16_HA		31
nkeynes@501
  1944
#define R_PPC_SDAREL16		32
nkeynes@501
  1945
#define R_PPC_SECTOFF		33
nkeynes@501
  1946
#define R_PPC_SECTOFF_LO	34
nkeynes@501
  1947
#define R_PPC_SECTOFF_HI	35
nkeynes@501
  1948
#define R_PPC_SECTOFF_HA	36
nkeynes@501
  1949
nkeynes@501
  1950
/* PowerPC relocations defined for the TLS access ABI.  */
nkeynes@501
  1951
#define R_PPC_TLS		67 /* none	(sym+add)@tls */
nkeynes@501
  1952
#define R_PPC_DTPMOD32		68 /* word32	(sym+add)@dtpmod */
nkeynes@501
  1953
#define R_PPC_TPREL16		69 /* half16*	(sym+add)@tprel */
nkeynes@501
  1954
#define R_PPC_TPREL16_LO	70 /* half16	(sym+add)@tprel@l */
nkeynes@501
  1955
#define R_PPC_TPREL16_HI	71 /* half16	(sym+add)@tprel@h */
nkeynes@501
  1956
#define R_PPC_TPREL16_HA	72 /* half16	(sym+add)@tprel@ha */
nkeynes@501
  1957
#define R_PPC_TPREL32		73 /* word32	(sym+add)@tprel */
nkeynes@501
  1958
#define R_PPC_DTPREL16		74 /* half16*	(sym+add)@dtprel */
nkeynes@501
  1959
#define R_PPC_DTPREL16_LO	75 /* half16	(sym+add)@dtprel@l */
nkeynes@501
  1960
#define R_PPC_DTPREL16_HI	76 /* half16	(sym+add)@dtprel@h */
nkeynes@501
  1961
#define R_PPC_DTPREL16_HA	77 /* half16	(sym+add)@dtprel@ha */
nkeynes@501
  1962
#define R_PPC_DTPREL32		78 /* word32	(sym+add)@dtprel */
nkeynes@501
  1963
#define R_PPC_GOT_TLSGD16	79 /* half16*	(sym+add)@got@tlsgd */
nkeynes@501
  1964
#define R_PPC_GOT_TLSGD16_LO	80 /* half16	(sym+add)@got@tlsgd@l */
nkeynes@501
  1965
#define R_PPC_GOT_TLSGD16_HI	81 /* half16	(sym+add)@got@tlsgd@h */
nkeynes@501
  1966
#define R_PPC_GOT_TLSGD16_HA	82 /* half16	(sym+add)@got@tlsgd@ha */
nkeynes@501
  1967
#define R_PPC_GOT_TLSLD16	83 /* half16*	(sym+add)@got@tlsld */
nkeynes@501
  1968
#define R_PPC_GOT_TLSLD16_LO	84 /* half16	(sym+add)@got@tlsld@l */
nkeynes@501
  1969
#define R_PPC_GOT_TLSLD16_HI	85 /* half16	(sym+add)@got@tlsld@h */
nkeynes@501
  1970
#define R_PPC_GOT_TLSLD16_HA	86 /* half16	(sym+add)@got@tlsld@ha */
nkeynes@501
  1971
#define R_PPC_GOT_TPREL16	87 /* half16*	(sym+add)@got@tprel */
nkeynes@501
  1972
#define R_PPC_GOT_TPREL16_LO	88 /* half16	(sym+add)@got@tprel@l */
nkeynes@501
  1973
#define R_PPC_GOT_TPREL16_HI	89 /* half16	(sym+add)@got@tprel@h */
nkeynes@501
  1974
#define R_PPC_GOT_TPREL16_HA	90 /* half16	(sym+add)@got@tprel@ha */
nkeynes@501
  1975
#define R_PPC_GOT_DTPREL16	91 /* half16*	(sym+add)@got@dtprel */
nkeynes@501
  1976
#define R_PPC_GOT_DTPREL16_LO	92 /* half16*	(sym+add)@got@dtprel@l */
nkeynes@501
  1977
#define R_PPC_GOT_DTPREL16_HI	93 /* half16*	(sym+add)@got@dtprel@h */
nkeynes@501
  1978
#define R_PPC_GOT_DTPREL16_HA	94 /* half16*	(sym+add)@got@dtprel@ha */
nkeynes@501
  1979
nkeynes@501
  1980
/* Keep this the last entry.  */
nkeynes@501
  1981
#define R_PPC_NUM		95
nkeynes@501
  1982
nkeynes@501
  1983
/* The remaining relocs are from the Embedded ELF ABI, and are not
nkeynes@501
  1984
   in the SVR4 ELF ABI.  */
nkeynes@501
  1985
#define R_PPC_EMB_NADDR32	101
nkeynes@501
  1986
#define R_PPC_EMB_NADDR16	102
nkeynes@501
  1987
#define R_PPC_EMB_NADDR16_LO	103
nkeynes@501
  1988
#define R_PPC_EMB_NADDR16_HI	104
nkeynes@501
  1989
#define R_PPC_EMB_NADDR16_HA	105
nkeynes@501
  1990
#define R_PPC_EMB_SDAI16	106
nkeynes@501
  1991
#define R_PPC_EMB_SDA2I16	107
nkeynes@501
  1992
#define R_PPC_EMB_SDA2REL	108
nkeynes@501
  1993
#define R_PPC_EMB_SDA21		109	/* 16 bit offset in SDA */
nkeynes@501
  1994
#define R_PPC_EMB_MRKREF	110
nkeynes@501
  1995
#define R_PPC_EMB_RELSEC16	111
nkeynes@501
  1996
#define R_PPC_EMB_RELST_LO	112
nkeynes@501
  1997
#define R_PPC_EMB_RELST_HI	113
nkeynes@501
  1998
#define R_PPC_EMB_RELST_HA	114
nkeynes@501
  1999
#define R_PPC_EMB_BIT_FLD	115
nkeynes@501
  2000
#define R_PPC_EMB_RELSDA	116	/* 16 bit relative offset in SDA */
nkeynes@501
  2001
nkeynes@501
  2002
/* Diab tool relocations.  */
nkeynes@501
  2003
#define R_PPC_DIAB_SDA21_LO	180	/* like EMB_SDA21, but lower 16 bit */
nkeynes@501
  2004
#define R_PPC_DIAB_SDA21_HI	181	/* like EMB_SDA21, but high 16 bit */
nkeynes@501
  2005
#define R_PPC_DIAB_SDA21_HA	182	/* like EMB_SDA21, adjusted high 16 */
nkeynes@501
  2006
#define R_PPC_DIAB_RELSDA_LO	183	/* like EMB_RELSDA, but lower 16 bit */
nkeynes@501
  2007
#define R_PPC_DIAB_RELSDA_HI	184	/* like EMB_RELSDA, but high 16 bit */
nkeynes@501
  2008
#define R_PPC_DIAB_RELSDA_HA	185	/* like EMB_RELSDA, adjusted high 16 */
nkeynes@501
  2009
nkeynes@501
  2010
/* GNU relocs used in PIC code sequences.  */
nkeynes@501
  2011
#define R_PPC_REL16		249	/* word32   (sym-.) */
nkeynes@501
  2012
#define R_PPC_REL16_LO		250	/* half16   (sym-.)@l */
nkeynes@501
  2013
#define R_PPC_REL16_HI		251	/* half16   (sym-.)@h */
nkeynes@501
  2014
#define R_PPC_REL16_HA		252	/* half16   (sym-.)@ha */
nkeynes@501
  2015
nkeynes@501
  2016
/* This is a phony reloc to handle any old fashioned TOC16 references
nkeynes@501
  2017
   that may still be in object files.  */
nkeynes@501
  2018
#define R_PPC_TOC16		255
nkeynes@501
  2019
nkeynes@501
  2020
/* PowerPC specific values for the Dyn d_tag field.  */
nkeynes@501
  2021
#define DT_PPC_GOT		(DT_LOPROC + 0)
nkeynes@501
  2022
#define DT_PPC_NUM		1
nkeynes@501
  2023
nkeynes@501
  2024
/* PowerPC64 relocations defined by the ABIs */
nkeynes@501
  2025
#define R_PPC64_NONE		R_PPC_NONE
nkeynes@501
  2026
#define R_PPC64_ADDR32		R_PPC_ADDR32 /* 32bit absolute address */
nkeynes@501
  2027
#define R_PPC64_ADDR24		R_PPC_ADDR24 /* 26bit address, word aligned */
nkeynes@501
  2028
#define R_PPC64_ADDR16		R_PPC_ADDR16 /* 16bit absolute address */
nkeynes@501
  2029
#define R_PPC64_ADDR16_LO	R_PPC_ADDR16_LO	/* lower 16bits of address */
nkeynes@501
  2030
#define R_PPC64_ADDR16_HI	R_PPC_ADDR16_HI	/* high 16bits of address. */
nkeynes@501
  2031
#define R_PPC64_ADDR16_HA	R_PPC_ADDR16_HA /* adjusted high 16bits.  */
nkeynes@501
  2032
#define R_PPC64_ADDR14		R_PPC_ADDR14 /* 16bit address, word aligned */
nkeynes@501
  2033
#define R_PPC64_ADDR14_BRTAKEN	R_PPC_ADDR14_BRTAKEN
nkeynes@501
  2034
#define R_PPC64_ADDR14_BRNTAKEN	R_PPC_ADDR14_BRNTAKEN
nkeynes@501
  2035
#define R_PPC64_REL24		R_PPC_REL24 /* PC-rel. 26 bit, word aligned */
nkeynes@501
  2036
#define R_PPC64_REL14		R_PPC_REL14 /* PC relative 16 bit */
nkeynes@501
  2037
#define R_PPC64_REL14_BRTAKEN	R_PPC_REL14_BRTAKEN
nkeynes@501
  2038
#define R_PPC64_REL14_BRNTAKEN	R_PPC_REL14_BRNTAKEN
nkeynes@501
  2039
#define R_PPC64_GOT16		R_PPC_GOT16
nkeynes@501
  2040
#define R_PPC64_GOT16_LO	R_PPC_GOT16_LO
nkeynes@501
  2041
#define R_PPC64_GOT16_HI	R_PPC_GOT16_HI
nkeynes@501
  2042
#define R_PPC64_GOT16_HA	R_PPC_GOT16_HA
nkeynes@501
  2043
nkeynes@501
  2044
#define R_PPC64_COPY		R_PPC_COPY
nkeynes@501
  2045
#define R_PPC64_GLOB_DAT	R_PPC_GLOB_DAT
nkeynes@501
  2046
#define R_PPC64_JMP_SLOT	R_PPC_JMP_SLOT
nkeynes@501
  2047
#define R_PPC64_RELATIVE	R_PPC_RELATIVE
nkeynes@501
  2048
nkeynes@501
  2049
#define R_PPC64_UADDR32		R_PPC_UADDR32
nkeynes@501
  2050
#define R_PPC64_UADDR16		R_PPC_UADDR16
nkeynes@501
  2051
#define R_PPC64_REL32		R_PPC_REL32
nkeynes@501
  2052
#define R_PPC64_PLT32		R_PPC_PLT32
nkeynes@501
  2053
#define R_PPC64_PLTREL32	R_PPC_PLTREL32
nkeynes@501
  2054
#define R_PPC64_PLT16_LO	R_PPC_PLT16_LO
nkeynes@501
  2055
#define R_PPC64_PLT16_HI	R_PPC_PLT16_HI
nkeynes@501
  2056
#define R_PPC64_PLT16_HA	R_PPC_PLT16_HA
nkeynes@501
  2057
nkeynes@501
  2058
#define R_PPC64_SECTOFF		R_PPC_SECTOFF
nkeynes@501
  2059
#define R_PPC64_SECTOFF_LO	R_PPC_SECTOFF_LO
nkeynes@501
  2060
#define R_PPC64_SECTOFF_HI	R_PPC_SECTOFF_HI
nkeynes@501
  2061
#define R_PPC64_SECTOFF_HA	R_PPC_SECTOFF_HA
nkeynes@501
  2062
#define R_PPC64_ADDR30		37 /* word30 (S + A - P) >> 2 */
nkeynes@501
  2063
#define R_PPC64_ADDR64		38 /* doubleword64 S + A */
nkeynes@501
  2064
#define R_PPC64_ADDR16_HIGHER	39 /* half16 #higher(S + A) */
nkeynes@501
  2065
#define R_PPC64_ADDR16_HIGHERA	40 /* half16 #highera(S + A) */
nkeynes@501
  2066
#define R_PPC64_ADDR16_HIGHEST	41 /* half16 #highest(S + A) */
nkeynes@501
  2067
#define R_PPC64_ADDR16_HIGHESTA	42 /* half16 #highesta(S + A) */
nkeynes@501
  2068
#define R_PPC64_UADDR64		43 /* doubleword64 S + A */
nkeynes@501
  2069
#define R_PPC64_REL64		44 /* doubleword64 S + A - P */
nkeynes@501
  2070
#define R_PPC64_PLT64		45 /* doubleword64 L + A */
nkeynes@501
  2071
#define R_PPC64_PLTREL64	46 /* doubleword64 L + A - P */
nkeynes@501
  2072
#define R_PPC64_TOC16		47 /* half16* S + A - .TOC */
nkeynes@501
  2073
#define R_PPC64_TOC16_LO	48 /* half16 #lo(S + A - .TOC.) */
nkeynes@501
  2074
#define R_PPC64_TOC16_HI	49 /* half16 #hi(S + A - .TOC.) */
nkeynes@501
  2075
#define R_PPC64_TOC16_HA	50 /* half16 #ha(S + A - .TOC.) */
nkeynes@501
  2076
#define R_PPC64_TOC		51 /* doubleword64 .TOC */
nkeynes@501
  2077
#define R_PPC64_PLTGOT16	52 /* half16* M + A */
nkeynes@501
  2078
#define R_PPC64_PLTGOT16_LO	53 /* half16 #lo(M + A) */
nkeynes@501
  2079
#define R_PPC64_PLTGOT16_HI	54 /* half16 #hi(M + A) */
nkeynes@501
  2080
#define R_PPC64_PLTGOT16_HA	55 /* half16 #ha(M + A) */
nkeynes@501
  2081
nkeynes@501
  2082
#define R_PPC64_ADDR16_DS	56 /* half16ds* (S + A) >> 2 */
nkeynes@501
  2083
#define R_PPC64_ADDR16_LO_DS	57 /* half16ds  #lo(S + A) >> 2 */
nkeynes@501
  2084
#define R_PPC64_GOT16_DS	58 /* half16ds* (G + A) >> 2 */
nkeynes@501
  2085
#define R_PPC64_GOT16_LO_DS	59 /* half16ds  #lo(G + A) >> 2 */
nkeynes@501
  2086
#define R_PPC64_PLT16_LO_DS	60 /* half16ds  #lo(L + A) >> 2 */
nkeynes@501
  2087
#define R_PPC64_SECTOFF_DS	61 /* half16ds* (R + A) >> 2 */
nkeynes@501
  2088
#define R_PPC64_SECTOFF_LO_DS	62 /* half16ds  #lo(R + A) >> 2 */
nkeynes@501
  2089
#define R_PPC64_TOC16_DS	63 /* half16ds* (S + A - .TOC.) >> 2 */
nkeynes@501
  2090
#define R_PPC64_TOC16_LO_DS	64 /* half16ds  #lo(S + A - .TOC.) >> 2 */
nkeynes@501
  2091
#define R_PPC64_PLTGOT16_DS	65 /* half16ds* (M + A) >> 2 */
nkeynes@501
  2092
#define R_PPC64_PLTGOT16_LO_DS	66 /* half16ds  #lo(M + A) >> 2 */
nkeynes@501
  2093
nkeynes@501
  2094
/* PowerPC64 relocations defined for the TLS access ABI.  */
nkeynes@501
  2095
#define R_PPC64_TLS		67 /* none	(sym+add)@tls */
nkeynes@501
  2096
#define R_PPC64_DTPMOD64	68 /* doubleword64 (sym+add)@dtpmod */
nkeynes@501
  2097
#define R_PPC64_TPREL16		69 /* half16*	(sym+add)@tprel */
nkeynes@501
  2098
#define R_PPC64_TPREL16_LO	70 /* half16	(sym+add)@tprel@l */
nkeynes@501
  2099
#define R_PPC64_TPREL16_HI	71 /* half16	(sym+add)@tprel@h */
nkeynes@501
  2100
#define R_PPC64_TPREL16_HA	72 /* half16	(sym+add)@tprel@ha */
nkeynes@501
  2101
#define R_PPC64_TPREL64		73 /* doubleword64 (sym+add)@tprel */
nkeynes@501
  2102
#define R_PPC64_DTPREL16	74 /* half16*	(sym+add)@dtprel */
nkeynes@501
  2103
#define R_PPC64_DTPREL16_LO	75 /* half16	(sym+add)@dtprel@l */
nkeynes@501
  2104
#define R_PPC64_DTPREL16_HI	76 /* half16	(sym+add)@dtprel@h */
nkeynes@501
  2105
#define R_PPC64_DTPREL16_HA	77 /* half16	(sym+add)@dtprel@ha */
nkeynes@501
  2106
#define R_PPC64_DTPREL64	78 /* doubleword64 (sym+add)@dtprel */
nkeynes@501
  2107
#define R_PPC64_GOT_TLSGD16	79 /* half16*	(sym+add)@got@tlsgd */
nkeynes@501
  2108
#define R_PPC64_GOT_TLSGD16_LO	80 /* half16	(sym+add)@got@tlsgd@l */
nkeynes@501
  2109
#define R_PPC64_GOT_TLSGD16_HI	81 /* half16	(sym+add)@got@tlsgd@h */
nkeynes@501
  2110
#define R_PPC64_GOT_TLSGD16_HA	82 /* half16	(sym+add)@got@tlsgd@ha */
nkeynes@501
  2111
#define R_PPC64_GOT_TLSLD16	83 /* half16*	(sym+add)@got@tlsld */
nkeynes@501
  2112
#define R_PPC64_GOT_TLSLD16_LO	84 /* half16	(sym+add)@got@tlsld@l */
nkeynes@501
  2113
#define R_PPC64_GOT_TLSLD16_HI	85 /* half16	(sym+add)@got@tlsld@h */
nkeynes@501
  2114
#define R_PPC64_GOT_TLSLD16_HA	86 /* half16	(sym+add)@got@tlsld@ha */
nkeynes@501
  2115
#define R_PPC64_GOT_TPREL16_DS	87 /* half16ds*	(sym+add)@got@tprel */
nkeynes@501
  2116
#define R_PPC64_GOT_TPREL16_LO_DS 88 /* half16ds (sym+add)@got@tprel@l */
nkeynes@501
  2117
#define R_PPC64_GOT_TPREL16_HI	89 /* half16	(sym+add)@got@tprel@h */
nkeynes@501
  2118
#define R_PPC64_GOT_TPREL16_HA	90 /* half16	(sym+add)@got@tprel@ha */
nkeynes@501
  2119
#define R_PPC64_GOT_DTPREL16_DS	91 /* half16ds*	(sym+add)@got@dtprel */
nkeynes@501
  2120
#define R_PPC64_GOT_DTPREL16_LO_DS 92 /* half16ds (sym+add)@got@dtprel@l */
nkeynes@501
  2121
#define R_PPC64_GOT_DTPREL16_HI	93 /* half16	(sym+add)@got@dtprel@h */
nkeynes@501
  2122
#define R_PPC64_GOT_DTPREL16_HA	94 /* half16	(sym+add)@got@dtprel@ha */
nkeynes@501
  2123
#define R_PPC64_TPREL16_DS	95 /* half16ds*	(sym+add)@tprel */
nkeynes@501
  2124
#define R_PPC64_TPREL16_LO_DS	96 /* half16ds	(sym+add)@tprel@l */
nkeynes@501
  2125
#define R_PPC64_TPREL16_HIGHER	97 /* half16	(sym+add)@tprel@higher */
nkeynes@501
  2126
#define R_PPC64_TPREL16_HIGHERA	98 /* half16	(sym+add)@tprel@highera */
nkeynes@501
  2127
#define R_PPC64_TPREL16_HIGHEST	99 /* half16	(sym+add)@tprel@highest */
nkeynes@501
  2128
#define R_PPC64_TPREL16_HIGHESTA 100 /* half16	(sym+add)@tprel@highesta */
nkeynes@501
  2129
#define R_PPC64_DTPREL16_DS	101 /* half16ds* (sym+add)@dtprel */
nkeynes@501
  2130
#define R_PPC64_DTPREL16_LO_DS	102 /* half16ds	(sym+add)@dtprel@l */
nkeynes@501
  2131
#define R_PPC64_DTPREL16_HIGHER	103 /* half16	(sym+add)@dtprel@higher */
nkeynes@501
  2132
#define R_PPC64_DTPREL16_HIGHERA 104 /* half16	(sym+add)@dtprel@highera */
nkeynes@501
  2133
#define R_PPC64_DTPREL16_HIGHEST 105 /* half16	(sym+add)@dtprel@highest */
nkeynes@501
  2134
#define R_PPC64_DTPREL16_HIGHESTA 106 /* half16	(sym+add)@dtprel@highesta */
nkeynes@501
  2135
nkeynes@501
  2136
/* Keep this the last entry.  */
nkeynes@501
  2137
#define R_PPC64_NUM		107
nkeynes@501
  2138
nkeynes@501
  2139
/* PowerPC64 specific values for the Dyn d_tag field.  */
nkeynes@501
  2140
#define DT_PPC64_GLINK  (DT_LOPROC + 0)
nkeynes@501
  2141
#define DT_PPC64_OPD	(DT_LOPROC + 1)
nkeynes@501
  2142
#define DT_PPC64_OPDSZ	(DT_LOPROC + 2)
nkeynes@501
  2143
#define DT_PPC64_NUM    3
nkeynes@501
  2144
nkeynes@501
  2145
nkeynes@501
  2146
/* ARM specific declarations */
nkeynes@501
  2147
nkeynes@501
  2148
/* Processor specific flags for the ELF header e_flags field.  */
nkeynes@501
  2149
#define EF_ARM_RELEXEC     0x01
nkeynes@501
  2150
#define EF_ARM_HASENTRY    0x02
nkeynes@501
  2151
#define EF_ARM_INTERWORK   0x04
nkeynes@501
  2152
#define EF_ARM_APCS_26     0x08
nkeynes@501
  2153
#define EF_ARM_APCS_FLOAT  0x10
nkeynes@501
  2154
#define EF_ARM_PIC         0x20
nkeynes@501
  2155
#define EF_ARM_ALIGN8      0x40		/* 8-bit structure alignment is in use */
nkeynes@501
  2156
#define EF_ARM_NEW_ABI     0x80
nkeynes@501
  2157
#define EF_ARM_OLD_ABI     0x100
nkeynes@501
  2158
nkeynes@501
  2159
/* Other constants defined in the ARM ELF spec. version B-01.  */
nkeynes@501
  2160
/* NB. These conflict with values defined above.  */
nkeynes@501
  2161
#define EF_ARM_SYMSARESORTED	0x04
nkeynes@501
  2162
#define EF_ARM_DYNSYMSUSESEGIDX 0x08
nkeynes@501
  2163
#define EF_ARM_MAPSYMSFIRST	0x10
nkeynes@501
  2164
#define EF_ARM_EABIMASK		0XFF000000
nkeynes@501
  2165
nkeynes@501
  2166
#define EF_ARM_EABI_VERSION(flags) ((flags) & EF_ARM_EABIMASK)
nkeynes@501
  2167
#define EF_ARM_EABI_UNKNOWN  0x00000000
nkeynes@501
  2168
#define EF_ARM_EABI_VER1     0x01000000
nkeynes@501
  2169
#define EF_ARM_EABI_VER2     0x02000000
nkeynes@501
  2170
nkeynes@501
  2171
/* Additional symbol types for Thumb */
nkeynes@501
  2172
#define STT_ARM_TFUNC      0xd
nkeynes@501
  2173
nkeynes@501
  2174
/* ARM-specific values for sh_flags */
nkeynes@501
  2175
#define SHF_ARM_ENTRYSECT  0x10000000   /* Section contains an entry point */
nkeynes@501
  2176
#define SHF_ARM_COMDEF     0x80000000   /* Section may be multiply defined
nkeynes@501
  2177
					   in the input to a link step */
nkeynes@501
  2178
nkeynes@501
  2179
/* ARM-specific program header flags */
nkeynes@501
  2180
#define PF_ARM_SB          0x10000000   /* Segment contains the location
nkeynes@501
  2181
					   addressed by the static base */
nkeynes@501
  2182
nkeynes@501
  2183
/* Processor specific values for the Phdr p_type field.  */
nkeynes@501
  2184
#define PT_ARM_EXIDX	0x70000001	/* .ARM.exidx segment */
nkeynes@501
  2185
nkeynes@501
  2186
/* ARM relocs.  */
nkeynes@501
  2187
nkeynes@501
  2188
#define R_ARM_NONE		0	/* No reloc */
nkeynes@501
  2189
#define R_ARM_PC24		1	/* PC relative 26 bit branch */
nkeynes@501
  2190
#define R_ARM_ABS32		2	/* Direct 32 bit  */
nkeynes@501
  2191
#define R_ARM_REL32		3	/* PC relative 32 bit */
nkeynes@501
  2192
#define R_ARM_PC13		4
nkeynes@501
  2193
#define R_ARM_ABS16		5	/* Direct 16 bit */
nkeynes@501
  2194
#define R_ARM_ABS12		6	/* Direct 12 bit */
nkeynes@501
  2195
#define R_ARM_THM_ABS5		7
nkeynes@501
  2196
#define R_ARM_ABS8		8	/* Direct 8 bit */
nkeynes@501
  2197
#define R_ARM_SBREL32		9
nkeynes@501
  2198
#define R_ARM_THM_PC22		10
nkeynes@501
  2199
#define R_ARM_THM_PC8		11
nkeynes@501
  2200
#define R_ARM_AMP_VCALL9	12
nkeynes@501
  2201
#define R_ARM_SWI24		13
nkeynes@501
  2202
#define R_ARM_THM_SWI8		14
nkeynes@501
  2203
#define R_ARM_XPC25		15
nkeynes@501
  2204
#define R_ARM_THM_XPC22		16
nkeynes@501
  2205
#define R_ARM_TLS_DTPMOD32	17	/* ID of module containing symbol */
nkeynes@501
  2206
#define R_ARM_TLS_DTPOFF32	18	/* Offset in TLS block */
nkeynes@501
  2207
#define R_ARM_TLS_TPOFF32	19	/* Offset in static TLS block */
nkeynes@501
  2208
#define R_ARM_COPY		20	/* Copy symbol at runtime */
nkeynes@501
  2209
#define R_ARM_GLOB_DAT		21	/* Create GOT entry */
nkeynes@501
  2210
#define R_ARM_JUMP_SLOT		22	/* Create PLT entry */
nkeynes@501
  2211
#define R_ARM_RELATIVE		23	/* Adjust by program base */
nkeynes@501
  2212
#define R_ARM_GOTOFF		24	/* 32 bit offset to GOT */
nkeynes@501
  2213
#define R_ARM_GOTPC		25	/* 32 bit PC relative offset to GOT */
nkeynes@501
  2214
#define R_ARM_GOT32		26	/* 32 bit GOT entry */
nkeynes@501
  2215
#define R_ARM_PLT32		27	/* 32 bit PLT address */
nkeynes@501
  2216
#define R_ARM_ALU_PCREL_7_0	32
nkeynes@501
  2217
#define R_ARM_ALU_PCREL_15_8	33
nkeynes@501
  2218
#define R_ARM_ALU_PCREL_23_15	34
nkeynes@501
  2219
#define R_ARM_LDR_SBREL_11_0	35
nkeynes@501
  2220
#define R_ARM_ALU_SBREL_19_12	36
nkeynes@501
  2221
#define R_ARM_ALU_SBREL_27_20	37
nkeynes@501
  2222
#define R_ARM_GNU_VTENTRY	100
nkeynes@501
  2223
#define R_ARM_GNU_VTINHERIT	101
nkeynes@501
  2224
#define R_ARM_THM_PC11		102	/* thumb unconditional branch */
nkeynes@501
  2225
#define R_ARM_THM_PC9		103	/* thumb conditional branch */
nkeynes@501
  2226
#define R_ARM_TLS_GD32		104	/* PC-rel 32 bit for global dynamic
nkeynes@501
  2227
					   thread local data */
nkeynes@501
  2228
#define R_ARM_TLS_LDM32		105	/* PC-rel 32 bit for local dynamic
nkeynes@501
  2229
					   thread local data */
nkeynes@501
  2230
#define R_ARM_TLS_LDO32		106	/* 32 bit offset relative to TLS
nkeynes@501
  2231
					   block */
nkeynes@501
  2232
#define R_ARM_TLS_IE32		107	/* PC-rel 32 bit for GOT entry of
nkeynes@501
  2233
					   static TLS block offset */
nkeynes@501
  2234
#define R_ARM_TLS_LE32		108	/* 32 bit offset relative to static
nkeynes@501
  2235
					   TLS block */
nkeynes@501
  2236
#define R_ARM_RXPC25		249
nkeynes@501
  2237
#define R_ARM_RSBREL32		250
nkeynes@501
  2238
#define R_ARM_THM_RPC22		251
nkeynes@501
  2239
#define R_ARM_RREL32		252
nkeynes@501
  2240
#define R_ARM_RABS22		253
nkeynes@501
  2241
#define R_ARM_RPC24		254
nkeynes@501
  2242
#define R_ARM_RBASE		255
nkeynes@501
  2243
/* Keep this the last entry.  */
nkeynes@501
  2244
#define R_ARM_NUM		256
nkeynes@501
  2245
nkeynes@501
  2246
/* IA-64 specific declarations.  */
nkeynes@501
  2247
nkeynes@501
  2248
/* Processor specific flags for the Ehdr e_flags field.  */
nkeynes@501
  2249
#define EF_IA_64_MASKOS		0x0000000f	/* os-specific flags */
nkeynes@501
  2250
#define EF_IA_64_ABI64		0x00000010	/* 64-bit ABI */
nkeynes@501
  2251
#define EF_IA_64_ARCH		0xff000000	/* arch. version mask */
nkeynes@501
  2252
nkeynes@501
  2253
/* Processor specific values for the Phdr p_type field.  */
nkeynes@501
  2254
#define PT_IA_64_ARCHEXT	(PT_LOPROC + 0)	/* arch extension bits */
nkeynes@501
  2255
#define PT_IA_64_UNWIND		(PT_LOPROC + 1)	/* ia64 unwind bits */
nkeynes@501
  2256
#define PT_IA_64_HP_OPT_ANOT	(PT_LOOS + 0x12)
nkeynes@501
  2257
#define PT_IA_64_HP_HSL_ANOT	(PT_LOOS + 0x13)
nkeynes@501
  2258
#define PT_IA_64_HP_STACK	(PT_LOOS + 0x14)
nkeynes@501
  2259
nkeynes@501
  2260
/* Processor specific flags for the Phdr p_flags field.  */
nkeynes@501
  2261
#define PF_IA_64_NORECOV	0x80000000	/* spec insns w/o recovery */
nkeynes@501
  2262
nkeynes@501
  2263
/* Processor specific values for the Shdr sh_type field.  */
nkeynes@501
  2264
#define SHT_IA_64_EXT		(SHT_LOPROC + 0) /* extension bits */
nkeynes@501
  2265
#define SHT_IA_64_UNWIND	(SHT_LOPROC + 1) /* unwind bits */
nkeynes@501
  2266
nkeynes@501
  2267
/* Processor specific flags for the Shdr sh_flags field.  */
nkeynes@501
  2268
#define SHF_IA_64_SHORT		0x10000000	/* section near gp */
nkeynes@501
  2269
#define SHF_IA_64_NORECOV	0x20000000	/* spec insns w/o recovery */
nkeynes@501
  2270
nkeynes@501
  2271
/* Processor specific values for the Dyn d_tag field.  */
nkeynes@501
  2272
#define DT_IA_64_PLT_RESERVE	(DT_LOPROC + 0)
nkeynes@501
  2273
#define DT_IA_64_NUM		1
nkeynes@501
  2274
nkeynes@501
  2275
/* IA-64 relocations.  */
nkeynes@501
  2276
#define R_IA64_NONE		0x00	/* none */
nkeynes@501
  2277
#define R_IA64_IMM14		0x21	/* symbol + addend, add imm14 */
nkeynes@501
  2278
#define R_IA64_IMM22		0x22	/* symbol + addend, add imm22 */
nkeynes@501
  2279
#define R_IA64_IMM64		0x23	/* symbol + addend, mov imm64 */
nkeynes@501
  2280
#define R_IA64_DIR32MSB		0x24	/* symbol + addend, data4 MSB */
nkeynes@501
  2281
#define R_IA64_DIR32LSB		0x25	/* symbol + addend, data4 LSB */
nkeynes@501
  2282
#define R_IA64_DIR64MSB		0x26	/* symbol + addend, data8 MSB */
nkeynes@501
  2283
#define R_IA64_DIR64LSB		0x27	/* symbol + addend, data8 LSB */
nkeynes@501
  2284
#define R_IA64_GPREL22		0x2a	/* @gprel(sym + add), add imm22 */
nkeynes@501
  2285
#define R_IA64_GPREL64I		0x2b	/* @gprel(sym + add), mov imm64 */
nkeynes@501
  2286
#define R_IA64_GPREL32MSB	0x2c	/* @gprel(sym + add), data4 MSB */
nkeynes@501
  2287
#define R_IA64_GPREL32LSB	0x2d	/* @gprel(sym + add), data4 LSB */
nkeynes@501
  2288
#define R_IA64_GPREL64MSB	0x2e	/* @gprel(sym + add), data8 MSB */
nkeynes@501
  2289
#define R_IA64_GPREL64LSB	0x2f	/* @gprel(sym + add), data8 LSB */
nkeynes@501
  2290
#define R_IA64_LTOFF22		0x32	/* @ltoff(sym + add), add imm22 */
nkeynes@501
  2291
#define R_IA64_LTOFF64I		0x33	/* @ltoff(sym + add), mov imm64 */
nkeynes@501
  2292
#define R_IA64_PLTOFF22		0x3a	/* @pltoff(sym + add), add imm22 */
nkeynes@501
  2293
#define R_IA64_PLTOFF64I	0x3b	/* @pltoff(sym + add), mov imm64 */
nkeynes@501
  2294
#define R_IA64_PLTOFF64MSB	0x3e	/* @pltoff(sym + add), data8 MSB */
nkeynes@501
  2295
#define R_IA64_PLTOFF64LSB	0x3f	/* @pltoff(sym + add), data8 LSB */
nkeynes@501
  2296
#define R_IA64_FPTR64I		0x43	/* @fptr(sym + add), mov imm64 */
nkeynes@501
  2297
#define R_IA64_FPTR32MSB	0x44	/* @fptr(sym + add), data4 MSB */
nkeynes@501
  2298
#define R_IA64_FPTR32LSB	0x45	/* @fptr(sym + add), data4 LSB */
nkeynes@501
  2299
#define R_IA64_FPTR64MSB	0x46	/* @fptr(sym + add), data8 MSB */
nkeynes@501
  2300
#define R_IA64_FPTR64LSB	0x47	/* @fptr(sym + add), data8 LSB */
nkeynes@501
  2301
#define R_IA64_PCREL60B		0x48	/* @pcrel(sym + add), brl */
nkeynes@501
  2302
#define R_IA64_PCREL21B		0x49	/* @pcrel(sym + add), ptb, call */
nkeynes@501
  2303
#define R_IA64_PCREL21M		0x4a	/* @pcrel(sym + add), chk.s */
nkeynes@501
  2304
#define R_IA64_PCREL21F		0x4b	/* @pcrel(sym + add), fchkf */
nkeynes@501
  2305
#define R_IA64_PCREL32MSB	0x4c	/* @pcrel(sym + add), data4 MSB */
nkeynes@501
  2306
#define R_IA64_PCREL32LSB	0x4d	/* @pcrel(sym + add), data4 LSB */
nkeynes@501
  2307
#define R_IA64_PCREL64MSB	0x4e	/* @pcrel(sym + add), data8 MSB */
nkeynes@501
  2308
#define R_IA64_PCREL64LSB	0x4f	/* @pcrel(sym + add), data8 LSB */
nkeynes@501
  2309
#define R_IA64_LTOFF_FPTR22	0x52	/* @ltoff(@fptr(s+a)), imm22 */
nkeynes@501
  2310
#define R_IA64_LTOFF_FPTR64I	0x53	/* @ltoff(@fptr(s+a)), imm64 */
nkeynes@501
  2311
#define R_IA64_LTOFF_FPTR32MSB	0x54	/* @ltoff(@fptr(s+a)), data4 MSB */
nkeynes@501
  2312
#define R_IA64_LTOFF_FPTR32LSB	0x55	/* @ltoff(@fptr(s+a)), data4 LSB */
nkeynes@501
  2313
#define R_IA64_LTOFF_FPTR64MSB	0x56	/* @ltoff(@fptr(s+a)), data8 MSB */
nkeynes@501
  2314
#define R_IA64_LTOFF_FPTR64LSB	0x57	/* @ltoff(@fptr(s+a)), data8 LSB */
nkeynes@501
  2315
#define R_IA64_SEGREL32MSB	0x5c	/* @segrel(sym + add), data4 MSB */
nkeynes@501
  2316
#define R_IA64_SEGREL32LSB	0x5d	/* @segrel(sym + add), data4 LSB */
nkeynes@501
  2317
#define R_IA64_SEGREL64MSB	0x5e	/* @segrel(sym + add), data8 MSB */
nkeynes@501
  2318
#define R_IA64_SEGREL64LSB	0x5f	/* @segrel(sym + add), data8 LSB */
nkeynes@501
  2319
#define R_IA64_SECREL32MSB	0x64	/* @secrel(sym + add), data4 MSB */
nkeynes@501
  2320
#define R_IA64_SECREL32LSB	0x65	/* @secrel(sym + add), data4 LSB */
nkeynes@501
  2321
#define R_IA64_SECREL64MSB	0x66	/* @secrel(sym + add), data8 MSB */
nkeynes@501
  2322
#define R_IA64_SECREL64LSB	0x67	/* @secrel(sym + add), data8 LSB */
nkeynes@501
  2323
#define R_IA64_REL32MSB		0x6c	/* data 4 + REL */
nkeynes@501
  2324
#define R_IA64_REL32LSB		0x6d	/* data 4 + REL */
nkeynes@501
  2325
#define R_IA64_REL64MSB		0x6e	/* data 8 + REL */
nkeynes@501
  2326
#define R_IA64_REL64LSB		0x6f	/* data 8 + REL */
nkeynes@501
  2327
#define R_IA64_LTV32MSB		0x74	/* symbol + addend, data4 MSB */
nkeynes@501
  2328
#define R_IA64_LTV32LSB		0x75	/* symbol + addend, data4 LSB */
nkeynes@501
  2329
#define R_IA64_LTV64MSB		0x76	/* symbol + addend, data8 MSB */
nkeynes@501
  2330
#define R_IA64_LTV64LSB		0x77	/* symbol + addend, data8 LSB */
nkeynes@501
  2331
#define R_IA64_PCREL21BI	0x79	/* @pcrel(sym + add), 21bit inst */
nkeynes@501
  2332
#define R_IA64_PCREL22		0x7a	/* @pcrel(sym + add), 22bit inst */
nkeynes@501
  2333
#define R_IA64_PCREL64I		0x7b	/* @pcrel(sym + add), 64bit inst */
nkeynes@501
  2334
#define R_IA64_IPLTMSB		0x80	/* dynamic reloc, imported PLT, MSB */
nkeynes@501
  2335
#define R_IA64_IPLTLSB		0x81	/* dynamic reloc, imported PLT, LSB */
nkeynes@501
  2336
#define R_IA64_COPY		0x84	/* copy relocation */
nkeynes@501
  2337
#define R_IA64_SUB		0x85	/* Addend and symbol difference */
nkeynes@501
  2338
#define R_IA64_LTOFF22X		0x86	/* LTOFF22, relaxable.  */
nkeynes@501
  2339
#define R_IA64_LDXMOV		0x87	/* Use of LTOFF22X.  */
nkeynes@501
  2340
#define R_IA64_TPREL14		0x91	/* @tprel(sym + add), imm14 */
nkeynes@501
  2341
#define R_IA64_TPREL22		0x92	/* @tprel(sym + add), imm22 */
nkeynes@501
  2342
#define R_IA64_TPREL64I		0x93	/* @tprel(sym + add), imm64 */
nkeynes@501
  2343
#define R_IA64_TPREL64MSB	0x96	/* @tprel(sym + add), data8 MSB */
nkeynes@501
  2344
#define R_IA64_TPREL64LSB	0x97	/* @tprel(sym + add), data8 LSB */
nkeynes@501
  2345
#define R_IA64_LTOFF_TPREL22	0x9a	/* @ltoff(@tprel(s+a)), imm2 */
nkeynes@501
  2346
#define R_IA64_DTPMOD64MSB	0xa6	/* @dtpmod(sym + add), data8 MSB */
nkeynes@501
  2347
#define R_IA64_DTPMOD64LSB	0xa7	/* @dtpmod(sym + add), data8 LSB */
nkeynes@501
  2348
#define R_IA64_LTOFF_DTPMOD22	0xaa	/* @ltoff(@dtpmod(sym + add)), imm22 */
nkeynes@501
  2349
#define R_IA64_DTPREL14		0xb1	/* @dtprel(sym + add), imm14 */
nkeynes@501
  2350
#define R_IA64_DTPREL22		0xb2	/* @dtprel(sym + add), imm22 */
nkeynes@501
  2351
#define R_IA64_DTPREL64I	0xb3	/* @dtprel(sym + add), imm64 */
nkeynes@501
  2352
#define R_IA64_DTPREL32MSB	0xb4	/* @dtprel(sym + add), data4 MSB */
nkeynes@501
  2353
#define R_IA64_DTPREL32LSB	0xb5	/* @dtprel(sym + add), data4 LSB */
nkeynes@501
  2354
#define R_IA64_DTPREL64MSB	0xb6	/* @dtprel(sym + add), data8 MSB */
nkeynes@501
  2355
#define R_IA64_DTPREL64LSB	0xb7	/* @dtprel(sym + add), data8 LSB */
nkeynes@501
  2356
#define R_IA64_LTOFF_DTPREL22	0xba	/* @ltoff(@dtprel(s+a)), imm22 */
nkeynes@501
  2357
nkeynes@501
  2358
/* SH specific declarations */
nkeynes@501
  2359
nkeynes@501
  2360
/* SH relocs.  */
nkeynes@501
  2361
#define	R_SH_NONE		0
nkeynes@501
  2362
#define	R_SH_DIR32		1
nkeynes@501
  2363
#define	R_SH_REL32		2
nkeynes@501
  2364
#define	R_SH_DIR8WPN		3
nkeynes@501
  2365
#define	R_SH_IND12W		4
nkeynes@501
  2366
#define	R_SH_DIR8WPL		5
nkeynes@501
  2367
#define	R_SH_DIR8WPZ		6
nkeynes@501
  2368
#define	R_SH_DIR8BP		7
nkeynes@501
  2369
#define	R_SH_DIR8W		8
nkeynes@501
  2370
#define	R_SH_DIR8L		9
nkeynes@501
  2371
#define	R_SH_SWITCH16		25
nkeynes@501
  2372
#define	R_SH_SWITCH32		26
nkeynes@501
  2373
#define	R_SH_USES		27
nkeynes@501
  2374
#define	R_SH_COUNT		28
nkeynes@501
  2375
#define	R_SH_ALIGN		29
nkeynes@501
  2376
#define	R_SH_CODE		30
nkeynes@501
  2377
#define	R_SH_DATA		31
nkeynes@501
  2378
#define	R_SH_LABEL		32
nkeynes@501
  2379
#define	R_SH_SWITCH8		33
nkeynes@501
  2380
#define	R_SH_GNU_VTINHERIT	34
nkeynes@501
  2381
#define	R_SH_GNU_VTENTRY	35
nkeynes@501
  2382
#define	R_SH_TLS_GD_32		144
nkeynes@501
  2383
#define	R_SH_TLS_LD_32		145
nkeynes@501
  2384
#define	R_SH_TLS_LDO_32		146
nkeynes@501
  2385
#define	R_SH_TLS_IE_32		147
nkeynes@501
  2386
#define	R_SH_TLS_LE_32		148
nkeynes@501
  2387
#define	R_SH_TLS_DTPMOD32	149
nkeynes@501
  2388
#define	R_SH_TLS_DTPOFF32	150
nkeynes@501
  2389
#define	R_SH_TLS_TPOFF32	151
nkeynes@501
  2390
#define	R_SH_GOT32		160
nkeynes@501
  2391
#define	R_SH_PLT32		161
nkeynes@501
  2392
#define	R_SH_COPY		162
nkeynes@501
  2393
#define	R_SH_GLOB_DAT		163
nkeynes@501
  2394
#define	R_SH_JMP_SLOT		164
nkeynes@501
  2395
#define	R_SH_RELATIVE		165
nkeynes@501
  2396
#define	R_SH_GOTOFF		166
nkeynes@501
  2397
#define	R_SH_GOTPC		167
nkeynes@501
  2398
/* Keep this the last entry.  */
nkeynes@501
  2399
#define	R_SH_NUM		256
nkeynes@501
  2400
nkeynes@501
  2401
/* Additional s390 relocs */
nkeynes@501
  2402
nkeynes@501
  2403
#define R_390_NONE		0	/* No reloc.  */
nkeynes@501
  2404
#define R_390_8			1	/* Direct 8 bit.  */
nkeynes@501
  2405
#define R_390_12		2	/* Direct 12 bit.  */
nkeynes@501
  2406
#define R_390_16		3	/* Direct 16 bit.  */
nkeynes@501
  2407
#define R_390_32		4	/* Direct 32 bit.  */
nkeynes@501
  2408
#define R_390_PC32		5	/* PC relative 32 bit.	*/
nkeynes@501
  2409
#define R_390_GOT12		6	/* 12 bit GOT offset.  */
nkeynes@501
  2410
#define R_390_GOT32		7	/* 32 bit GOT offset.  */
nkeynes@501
  2411
#define R_390_PLT32		8	/* 32 bit PC relative PLT address.  */
nkeynes@501
  2412
#define R_390_COPY		9	/* Copy symbol at runtime.  */
nkeynes@501
  2413
#define R_390_GLOB_DAT		10	/* Create GOT entry.  */
nkeynes@501
  2414
#define R_390_JMP_SLOT		11	/* Create PLT entry.  */
nkeynes@501
  2415
#define R_390_RELATIVE		12	/* Adjust by program base.  */
nkeynes@501
  2416
#define R_390_GOTOFF32		13	/* 32 bit offset to GOT.	 */
nkeynes@501
  2417
#define R_390_GOTPC		14	/* 32 bit PC relative offset to GOT.  */
nkeynes@501
  2418
#define R_390_GOT16		15	/* 16 bit GOT offset.  */
nkeynes@501
  2419
#define R_390_PC16		16	/* PC relative 16 bit.	*/
nkeynes@501
  2420
#define R_390_PC16DBL		17	/* PC relative 16 bit shifted by 1.  */
nkeynes@501
  2421
#define R_390_PLT16DBL		18	/* 16 bit PC rel. PLT shifted by 1.  */
nkeynes@501
  2422
#define R_390_PC32DBL		19	/* PC relative 32 bit shifted by 1.  */
nkeynes@501
  2423
#define R_390_PLT32DBL		20	/* 32 bit PC rel. PLT shifted by 1.  */
nkeynes@501
  2424
#define R_390_GOTPCDBL		21	/* 32 bit PC rel. GOT shifted by 1.  */
nkeynes@501
  2425
#define R_390_64		22	/* Direct 64 bit.  */
nkeynes@501
  2426
#define R_390_PC64		23	/* PC relative 64 bit.	*/
nkeynes@501
  2427
#define R_390_GOT64		24	/* 64 bit GOT offset.  */
nkeynes@501
  2428
#define R_390_PLT64		25	/* 64 bit PC relative PLT address.  */
nkeynes@501
  2429
#define R_390_GOTENT		26	/* 32 bit PC rel. to GOT entry >> 1. */
nkeynes@501
  2430
#define R_390_GOTOFF16		27	/* 16 bit offset to GOT. */
nkeynes@501
  2431
#define R_390_GOTOFF64		28	/* 64 bit offset to GOT. */
nkeynes@501
  2432
#define R_390_GOTPLT12		29	/* 12 bit offset to jump slot.	*/
nkeynes@501
  2433
#define R_390_GOTPLT16		30	/* 16 bit offset to jump slot.	*/
nkeynes@501
  2434
#define R_390_GOTPLT32		31	/* 32 bit offset to jump slot.	*/
nkeynes@501
  2435
#define R_390_GOTPLT64		32	/* 64 bit offset to jump slot.	*/
nkeynes@501
  2436
#define R_390_GOTPLTENT		33	/* 32 bit rel. offset to jump slot.  */
nkeynes@501
  2437
#define R_390_PLTOFF16		34	/* 16 bit offset from GOT to PLT. */
nkeynes@501
  2438
#define R_390_PLTOFF32		35	/* 32 bit offset from GOT to PLT. */
nkeynes@501
  2439
#define R_390_PLTOFF64		36	/* 16 bit offset from GOT to PLT. */
nkeynes@501
  2440
#define R_390_TLS_LOAD		37	/* Tag for load insn in TLS code.  */
nkeynes@501
  2441
#define R_390_TLS_GDCALL	38	/* Tag for function call in general
nkeynes@501
  2442
					   dynamic TLS code. */
nkeynes@501
  2443
#define R_390_TLS_LDCALL	39	/* Tag for function call in local
nkeynes@501
  2444
					   dynamic TLS code. */
nkeynes@501
  2445
#define R_390_TLS_GD32		40	/* Direct 32 bit for general dynamic
nkeynes@501
  2446
					   thread local data.  */
nkeynes@501
  2447
#define R_390_TLS_GD64		41	/* Direct 64 bit for general dynamic
nkeynes@501
  2448
					  thread local data.  */
nkeynes@501
  2449
#define R_390_TLS_GOTIE12	42	/* 12 bit GOT offset for static TLS
nkeynes@501
  2450
					   block offset.  */
nkeynes@501
  2451
#define R_390_TLS_GOTIE32	43	/* 32 bit GOT offset for static TLS
nkeynes@501
  2452
					   block offset.  */
nkeynes@501
  2453
#define R_390_TLS_GOTIE64	44	/* 64 bit GOT offset for static TLS
nkeynes@501
  2454
					   block offset. */
nkeynes@501
  2455
#define R_390_TLS_LDM32		45	/* Direct 32 bit for local dynamic
nkeynes@501
  2456
					   thread local data in LE code.  */
nkeynes@501
  2457
#define R_390_TLS_LDM64		46	/* Direct 64 bit for local dynamic
nkeynes@501
  2458
					   thread local data in LE code.  */
nkeynes@501
  2459
#define R_390_TLS_IE32		47	/* 32 bit address of GOT entry for
nkeynes@501
  2460
					   negated static TLS block offset.  */
nkeynes@501
  2461
#define R_390_TLS_IE64		48	/* 64 bit address of GOT entry for
nkeynes@501
  2462
					   negated static TLS block offset.  */
nkeynes@501
  2463
#define R_390_TLS_IEENT		49	/* 32 bit rel. offset to GOT entry for
nkeynes@501
  2464
					   negated static TLS block offset.  */
nkeynes@501
  2465
#define R_390_TLS_LE32		50	/* 32 bit negated offset relative to
nkeynes@501
  2466
					   static TLS block.  */
nkeynes@501
  2467
#define R_390_TLS_LE64		51	/* 64 bit negated offset relative to
nkeynes@501
  2468
					   static TLS block.  */
nkeynes@501
  2469
#define R_390_TLS_LDO32		52	/* 32 bit offset relative to TLS
nkeynes@501
  2470
					   block.  */
nkeynes@501
  2471
#define R_390_TLS_LDO64		53	/* 64 bit offset relative to TLS
nkeynes@501
  2472
					   block.  */
nkeynes@501
  2473
#define R_390_TLS_DTPMOD	54	/* ID of module containing symbol.  */
nkeynes@501
  2474
#define R_390_TLS_DTPOFF	55	/* Offset in TLS block.	 */
nkeynes@501
  2475
#define R_390_TLS_TPOFF		56	/* Negated offset in static TLS
nkeynes@501
  2476
					   block.  */
nkeynes@501
  2477
#define R_390_20		57	/* Direct 20 bit.  */
nkeynes@501
  2478
#define R_390_GOT20		58	/* 20 bit GOT offset.  */
nkeynes@501
  2479
#define R_390_GOTPLT20		59	/* 20 bit offset to jump slot.  */
nkeynes@501
  2480
#define R_390_TLS_GOTIE20	60	/* 20 bit GOT offset for static TLS
nkeynes@501
  2481
					   block offset.  */
nkeynes@501
  2482
/* Keep this the last entry.  */
nkeynes@501
  2483
#define R_390_NUM		61
nkeynes@501
  2484
nkeynes@501
  2485
nkeynes@501
  2486
/* CRIS relocations.  */
nkeynes@501
  2487
#define R_CRIS_NONE		0
nkeynes@501
  2488
#define R_CRIS_8		1
nkeynes@501
  2489
#define R_CRIS_16		2
nkeynes@501
  2490
#define R_CRIS_32		3
nkeynes@501
  2491
#define R_CRIS_8_PCREL		4
nkeynes@501
  2492
#define R_CRIS_16_PCREL		5
nkeynes@501
  2493
#define R_CRIS_32_PCREL		6
nkeynes@501
  2494
#define R_CRIS_GNU_VTINHERIT	7
nkeynes@501
  2495
#define R_CRIS_GNU_VTENTRY	8
nkeynes@501
  2496
#define R_CRIS_COPY		9
nkeynes@501
  2497
#define R_CRIS_GLOB_DAT		10
nkeynes@501
  2498
#define R_CRIS_JUMP_SLOT	11
nkeynes@501
  2499
#define R_CRIS_RELATIVE		12
nkeynes@501
  2500
#define R_CRIS_16_GOT		13
nkeynes@501
  2501
#define R_CRIS_32_GOT		14
nkeynes@501
  2502
#define R_CRIS_16_GOTPLT	15
nkeynes@501
  2503
#define R_CRIS_32_GOTPLT	16
nkeynes@501
  2504
#define R_CRIS_32_GOTREL	17
nkeynes@501
  2505
#define R_CRIS_32_PLT_GOTREL	18
nkeynes@501
  2506
#define R_CRIS_32_PLT_PCREL	19
nkeynes@501
  2507
nkeynes@501
  2508
#define R_CRIS_NUM		20
nkeynes@501
  2509
nkeynes@501
  2510
nkeynes@501
  2511
/* AMD x86-64 relocations.  */
nkeynes@501
  2512
#define R_X86_64_NONE		0	/* No reloc */
nkeynes@501
  2513
#define R_X86_64_64		1	/* Direct 64 bit  */
nkeynes@501
  2514
#define R_X86_64_PC32		2	/* PC relative 32 bit signed */
nkeynes@501
  2515
#define R_X86_64_GOT32		3	/* 32 bit GOT entry */
nkeynes@501
  2516
#define R_X86_64_PLT32		4	/* 32 bit PLT address */
nkeynes@501
  2517
#define R_X86_64_COPY		5	/* Copy symbol at runtime */
nkeynes@501
  2518
#define R_X86_64_GLOB_DAT	6	/* Create GOT entry */
nkeynes@501
  2519
#define R_X86_64_JUMP_SLOT	7	/* Create PLT entry */
nkeynes@501
  2520
#define R_X86_64_RELATIVE	8	/* Adjust by program base */
nkeynes@501
  2521
#define R_X86_64_GOTPCREL	9	/* 32 bit signed PC relative
nkeynes@501
  2522
					   offset to GOT */
nkeynes@501
  2523
#define R_X86_64_32		10	/* Direct 32 bit zero extended */
nkeynes@501
  2524
#define R_X86_64_32S		11	/* Direct 32 bit sign extended */
nkeynes@501
  2525
#define R_X86_64_16		12	/* Direct 16 bit zero extended */
nkeynes@501
  2526
#define R_X86_64_PC16		13	/* 16 bit sign extended pc relative */
nkeynes@501
  2527
#define R_X86_64_8		14	/* Direct 8 bit sign extended  */
nkeynes@501
  2528
#define R_X86_64_PC8		15	/* 8 bit sign extended pc relative */
nkeynes@501
  2529
#define R_X86_64_DTPMOD64	16	/* ID of module containing symbol */
nkeynes@501
  2530
#define R_X86_64_DTPOFF64	17	/* Offset in module's TLS block */
nkeynes@501
  2531
#define R_X86_64_TPOFF64	18	/* Offset in initial TLS block */
nkeynes@501
  2532
#define R_X86_64_TLSGD		19	/* 32 bit signed PC relative offset
nkeynes@501
  2533
					   to two GOT entries for GD symbol */
nkeynes@501
  2534
#define R_X86_64_TLSLD		20	/* 32 bit signed PC relative offset
nkeynes@501
  2535
					   to two GOT entries for LD symbol */
nkeynes@501
  2536
#define R_X86_64_DTPOFF32	21	/* Offset in TLS block */
nkeynes@501
  2537
#define R_X86_64_GOTTPOFF	22	/* 32 bit signed PC relative offset
nkeynes@501
  2538
					   to GOT entry for IE symbol */
nkeynes@501
  2539
#define R_X86_64_TPOFF32	23	/* Offset in initial TLS block */
nkeynes@501
  2540
nkeynes@501
  2541
#define R_X86_64_NUM		24
nkeynes@501
  2542
nkeynes@501
  2543
nkeynes@501
  2544
/* AM33 relocations.  */
nkeynes@501
  2545
#define R_MN10300_NONE		0	/* No reloc.  */
nkeynes@501
  2546
#define R_MN10300_32		1	/* Direct 32 bit.  */
nkeynes@501
  2547
#define R_MN10300_16		2	/* Direct 16 bit.  */
nkeynes@501
  2548
#define R_MN10300_8		3	/* Direct 8 bit.  */
nkeynes@501
  2549
#define R_MN10300_PCREL32	4	/* PC-relative 32-bit.  */
nkeynes@501
  2550
#define R_MN10300_PCREL16	5	/* PC-relative 16-bit signed.  */
nkeynes@501
  2551
#define R_MN10300_PCREL8	6	/* PC-relative 8-bit signed.  */
nkeynes@501
  2552
#define R_MN10300_GNU_VTINHERIT	7	/* Ancient C++ vtable garbage... */
nkeynes@501
  2553
#define R_MN10300_GNU_VTENTRY	8	/* ... collection annotation.  */
nkeynes@501
  2554
#define R_MN10300_24		9	/* Direct 24 bit.  */
nkeynes@501
  2555
#define R_MN10300_GOTPC32	10	/* 32-bit PCrel offset to GOT.  */
nkeynes@501
  2556
#define R_MN10300_GOTPC16	11	/* 16-bit PCrel offset to GOT.  */
nkeynes@501
  2557
#define R_MN10300_GOTOFF32	12	/* 32-bit offset from GOT.  */
nkeynes@501
  2558
#define R_MN10300_GOTOFF24	13	/* 24-bit offset from GOT.  */
nkeynes@501
  2559
#define R_MN10300_GOTOFF16	14	/* 16-bit offset from GOT.  */
nkeynes@501
  2560
#define R_MN10300_PLT32		15	/* 32-bit PCrel to PLT entry.  */
nkeynes@501
  2561
#define R_MN10300_PLT16		16	/* 16-bit PCrel to PLT entry.  */
nkeynes@501
  2562
#define R_MN10300_GOT32		17	/* 32-bit offset to GOT entry.  */
nkeynes@501
  2563
#define R_MN10300_GOT24		18	/* 24-bit offset to GOT entry.  */
nkeynes@501
  2564
#define R_MN10300_GOT16		19	/* 16-bit offset to GOT entry.  */
nkeynes@501
  2565
#define R_MN10300_COPY		20	/* Copy symbol at runtime.  */
nkeynes@501
  2566
#define R_MN10300_GLOB_DAT	21	/* Create GOT entry.  */
nkeynes@501
  2567
#define R_MN10300_JMP_SLOT	22	/* Create PLT entry.  */
nkeynes@501
  2568
#define R_MN10300_RELATIVE	23	/* Adjust by program base.  */
nkeynes@501
  2569
nkeynes@501
  2570
#define R_MN10300_NUM		24
nkeynes@501
  2571
nkeynes@501
  2572
nkeynes@501
  2573
/* M32R relocs.  */
nkeynes@501
  2574
#define R_M32R_NONE		0	/* No reloc. */
nkeynes@501
  2575
#define R_M32R_16		1	/* Direct 16 bit. */
nkeynes@501
  2576
#define R_M32R_32		2	/* Direct 32 bit. */
nkeynes@501
  2577
#define R_M32R_24		3	/* Direct 24 bit. */
nkeynes@501
  2578
#define R_M32R_10_PCREL		4	/* PC relative 10 bit shifted. */
nkeynes@501
  2579
#define R_M32R_18_PCREL		5	/* PC relative 18 bit shifted. */
nkeynes@501
  2580
#define R_M32R_26_PCREL		6	/* PC relative 26 bit shifted. */
nkeynes@501
  2581
#define R_M32R_HI16_ULO		7	/* High 16 bit with unsigned low. */
nkeynes@501
  2582
#define R_M32R_HI16_SLO		8	/* High 16 bit with signed low. */
nkeynes@501
  2583
#define R_M32R_LO16		9	/* Low 16 bit. */
nkeynes@501
  2584
#define R_M32R_SDA16		10	/* 16 bit offset in SDA. */
nkeynes@501
  2585
#define R_M32R_GNU_VTINHERIT	11
nkeynes@501
  2586
#define R_M32R_GNU_VTENTRY	12
nkeynes@501
  2587
/* M32R relocs use SHT_RELA.  */
nkeynes@501
  2588
#define R_M32R_16_RELA		33	/* Direct 16 bit. */
nkeynes@501
  2589
#define R_M32R_32_RELA		34	/* Direct 32 bit. */
nkeynes@501
  2590
#define R_M32R_24_RELA		35	/* Direct 24 bit. */
nkeynes@501
  2591
#define R_M32R_10_PCREL_RELA	36	/* PC relative 10 bit shifted. */
nkeynes@501
  2592
#define R_M32R_18_PCREL_RELA	37	/* PC relative 18 bit shifted. */
nkeynes@501
  2593
#define R_M32R_26_PCREL_RELA	38	/* PC relative 26 bit shifted. */
nkeynes@501
  2594
#define R_M32R_HI16_ULO_RELA	39	/* High 16 bit with unsigned low */
nkeynes@501
  2595
#define R_M32R_HI16_SLO_RELA	40	/* High 16 bit with signed low */
nkeynes@501
  2596
#define R_M32R_LO16_RELA	41	/* Low 16 bit */
nkeynes@501
  2597
#define R_M32R_SDA16_RELA	42	/* 16 bit offset in SDA */
nkeynes@501
  2598
#define R_M32R_RELA_GNU_VTINHERIT	43
nkeynes@501
  2599
#define R_M32R_RELA_GNU_VTENTRY	44
nkeynes@501
  2600
#define R_M32R_REL32		45	/* PC relative 32 bit.  */
nkeynes@501
  2601
nkeynes@501
  2602
#define R_M32R_GOT24		48	/* 24 bit GOT entry */
nkeynes@501
  2603
#define R_M32R_26_PLTREL	49	/* 26 bit PC relative to PLT shifted */
nkeynes@501
  2604
#define R_M32R_COPY		50	/* Copy symbol at runtime */
nkeynes@501
  2605
#define R_M32R_GLOB_DAT		51	/* Create GOT entry */
nkeynes@501
  2606
#define R_M32R_JMP_SLOT		52	/* Create PLT entry */
nkeynes@501
  2607
#define R_M32R_RELATIVE		53	/* Adjust by program base */
nkeynes@501
  2608
#define R_M32R_GOTOFF		54	/* 24 bit offset to GOT */
nkeynes@501
  2609
#define R_M32R_GOTPC24		55	/* 24 bit PC relative offset to GOT */
nkeynes@501
  2610
#define R_M32R_GOT16_HI_ULO	56	/* High 16 bit GOT entry with unsigned
nkeynes@501
  2611
					   low */
nkeynes@501
  2612
#define R_M32R_GOT16_HI_SLO	57	/* High 16 bit GOT entry with signed
nkeynes@501
  2613
					   low */
nkeynes@501
  2614
#define R_M32R_GOT16_LO		58	/* Low 16 bit GOT entry */
nkeynes@501
  2615
#define R_M32R_GOTPC_HI_ULO	59	/* High 16 bit PC relative offset to
nkeynes@501
  2616
					   GOT with unsigned low */
nkeynes@501
  2617
#define R_M32R_GOTPC_HI_SLO	60	/* High 16 bit PC relative offset to
nkeynes@501
  2618
					   GOT with signed low */
nkeynes@501
  2619
#define R_M32R_GOTPC_LO		61	/* Low 16 bit PC relative offset to
nkeynes@501
  2620
					   GOT */
nkeynes@501
  2621
#define R_M32R_GOTOFF_HI_ULO	62	/* High 16 bit offset to GOT
nkeynes@501
  2622
					   with unsigned low */
nkeynes@501
  2623
#define R_M32R_GOTOFF_HI_SLO	63	/* High 16 bit offset to GOT
nkeynes@501
  2624
					   with signed low */
nkeynes@501
  2625
#define R_M32R_GOTOFF_LO	64	/* Low 16 bit offset to GOT */
nkeynes@501
  2626
#define R_M32R_NUM		256	/* Keep this the last entry. */
nkeynes@501
  2627
nkeynes@501
  2628
#endif	/* elf.h */
.