/*-
 * Copyright (c) 2010,2021 Joseph Koshy
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS `AS IS' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 */

/*
 * WARNING: GENERATED FILE.  DO NOT MODIFY.
 *
 *  GENERATED FROM: $Id: elfdefinitions.m4 3984 2022-05-06 11:22:42Z jkoshy $
 *  GENERATED FROM: $Id: elfconstants.m4 4028 2023-12-27 22:37:31Z jkoshy $
 */

/*
 * These definitions are based on:
 * - The public specification of the ELF format as defined in the
 *   October 2009 draft of System V ABI.
 *   See: http://www.sco.com/developers/gabi/latest/ch4.intro.html
 * - The May 1998 (version 1.5) draft of "The ELF-64 object format".
 * - Processor-specific ELF ABI definitions for sparc, i386, amd64, mips,
 *   ia64, powerpc, and RISC-V processors.
 * - The "Linkers and Libraries Guide", from Sun Microsystems.
 */

#ifndef _SYS_ELFDEFINITIONS_H_
#define _SYS_ELFDEFINITIONS_H_

/*
 * Types of capabilities.
 */

#define	CA_SUNW_NULL	0
#define	CA_SUNW_HW_1	1
#define	CA_SUNW_SW_1	2

/*
 * Flags used with dynamic linking entries.
 */

#define	DF_ORIGIN	0x1
#define	DF_SYMBOLIC	0x2
#define	DF_TEXTREL	0x4
#define	DF_BIND_NOW	0x8
#define	DF_STATIC_TLS	0x10
#define	DF_1_BIND_NOW	0x1
#define	DF_1_GLOBAL	0x2
#define	DF_1_GROUP	0x4
#define	DF_1_NODELETE	0x8
#define	DF_1_LOADFLTR	0x10
#define	DF_1_INITFIRST	0x20
#define	DF_1_NOOPEN	0x40
#define	DF_1_ORIGIN	0x80
#define	DF_1_DIRECT	0x100
#define	DF_1_INTERPOSE	0x400
#define	DF_1_NODEFLIB	0x800
#define	DF_1_NODUMP	0x1000
#define	DF_1_CONFALT	0x2000
#define	DF_1_ENDFILTEE	0x4000
#define	DF_1_DISPRELDNE	0x8000
#define	DF_1_DISPRELPND	0x10000

/*
 * Dynamic linking entry types.
 */

#define	DT_NULL		0
#define	DT_NEEDED	1
#define	DT_PLTRELSZ	2
#define	DT_PLTGOT	3
#define	DT_HASH		4
#define	DT_STRTAB	5
#define	DT_SYMTAB	6
#define	DT_RELA		7
#define	DT_RELASZ	8
#define	DT_RELAENT	9
#define	DT_STRSZ	10
#define	DT_SYMENT	11
#define	DT_INIT		12
#define	DT_FINI		13
#define	DT_SONAME	14
#define	DT_RPATH	15
#define	DT_SYMBOLIC	16
#define	DT_REL		17
#define	DT_RELSZ	18
#define	DT_RELENT	19
#define	DT_PLTREL	20
#define	DT_DEBUG	21
#define	DT_TEXTREL	22
#define	DT_JMPREL	23
#define	DT_BIND_NOW	24
#define	DT_INIT_ARRAY	25
#define	DT_FINI_ARRAY	26
#define	DT_INIT_ARRAYSZ	27
#define	DT_FINI_ARRAYSZ	28
#define	DT_RUNPATH	29
#define	DT_FLAGS	30
#define	DT_ENCODING	32
#define	DT_PREINIT_ARRAY	32
#define	DT_PREINIT_ARRAYSZ	33
#define	DT_MAXPOSTAGS	34
#define	DT_LOOS		0x6000000D
#define	DT_SUNW_AUXILIARY	0x6000000D
#define	DT_SUNW_RTLDINF	0x6000000E
#define	DT_SUNW_FILTER	0x6000000F
#define	DT_SUNW_CAP	0x60000010
#define	DT_SUNW_ASLR	0x60000023
#define	DT_HIOS		0x6FFFF000
#define	DT_VALRNGLO	0x6FFFFD00
#define	DT_GNU_PRELINKED	0x6FFFFDF5
#define	DT_GNU_CONFLICTSZ	0x6FFFFDF6
#define	DT_GNU_LIBLISTSZ	0x6FFFFDF7
#define	DT_CHECKSUM	0x6FFFFDF8
#define	DT_PLTPADSZ	0x6FFFFDF9
#define	DT_MOVEENT	0x6FFFFDFA
#define	DT_MOVESZ	0x6FFFFDFB
#define	DT_FEATURE	0x6FFFFDFC
#define	DT_POSFLAG_1	0x6FFFFDFD
#define	DT_SYMINSZ	0x6FFFFDFE
#define	DT_SYMINENT	0x6FFFFDFF
#define	DT_VALRNGHI	0x6FFFFDFF
#define	DT_ADDRRNGLO	0x6FFFFE00
#define	DT_GNU_HASH	0x6FFFFEF5
#define	DT_TLSDESC_PLT	0x6FFFFEF6
#define	DT_TLSDESC_GOT	0x6FFFFEF7
#define	DT_GNU_CONFLICT	0x6FFFFEF8
#define	DT_GNU_LIBLIST	0x6FFFFEF9
#define	DT_CONFIG	0x6FFFFEFA
#define	DT_DEPAUDIT	0x6FFFFEFB
#define	DT_AUDIT	0x6FFFFEFC
#define	DT_PLTPAD	0x6FFFFEFD
#define	DT_MOVETAB	0x6FFFFEFE
#define	DT_SYMINFO	0x6FFFFEFF
#define	DT_ADDRRNGHI	0x6FFFFEFF
#define	DT_VERSYM	0x6FFFFFF0
#define	DT_RELACOUNT	0x6FFFFFF9
#define	DT_RELCOUNT	0x6FFFFFFA
#define	DT_FLAGS_1	0x6FFFFFFB
#define	DT_VERDEF	0x6FFFFFFC
#define	DT_VERDEFNUM	0x6FFFFFFD
#define	DT_VERNEED	0x6FFFFFFE
#define	DT_VERNEEDNUM	0x6FFFFFFF
#define	DT_LOPROC	0x70000000
#define	DT_ARM_SYMTABSZ	0x70000001
#define	DT_SPARC_REGISTER	0x70000001
#define	DT_ARM_PREEMPTMAP	0x70000002
#define	DT_MIPS_RLD_VERSION	0x70000001
#define	DT_MIPS_TIME_STAMP	0x70000002
#define	DT_MIPS_ICHECKSUM	0x70000003
#define	DT_MIPS_IVERSION	0x70000004
#define	DT_MIPS_FLAGS	0x70000005
#define	DT_MIPS_BASE_ADDRESS	0x70000006
#define	DT_MIPS_CONFLICT	0x70000008
#define	DT_MIPS_LIBLIST	0x70000009
#define	DT_MIPS_LOCAL_GOTNO	0x7000000A
#define	DT_MIPS_CONFLICTNO	0x7000000B
#define	DT_MIPS_LIBLISTNO	0x70000010
#define	DT_MIPS_SYMTABNO	0x70000011
#define	DT_MIPS_UNREFEXTNO	0x70000012
#define	DT_MIPS_GOTSYM	0x70000013
#define	DT_MIPS_HIPAGENO	0x70000014
#define	DT_MIPS_RLD_MAP	0x70000016
#define	DT_MIPS_DELTA_CLASS	0x70000017
#define	DT_MIPS_DELTA_CLASS_NO	0x70000018
#define	DT_MIPS_DELTA_INSTANCE	0x70000019
#define	DT_MIPS_DELTA_INSTANCE_NO	0x7000001A
#define	DT_MIPS_DELTA_RELOC	0x7000001B
#define	DT_MIPS_DELTA_RELOC_NO	0x7000001C
#define	DT_MIPS_DELTA_SYM	0x7000001D
#define	DT_MIPS_DELTA_SYM_NO	0x7000001E
#define	DT_MIPS_DELTA_CLASSSYM	0x70000020
#define	DT_MIPS_DELTA_CLASSSYM_NO	0x70000021
#define	DT_MIPS_CXX_FLAGS	0x70000022
#define	DT_MIPS_PIXIE_INIT	0x70000023
#define	DT_MIPS_SYMBOL_LIB	0x70000024
#define	DT_MIPS_LOCALPAGE_GOTIDX	0x70000025
#define	DT_MIPS_LOCAL_GOTIDX	0x70000026
#define	DT_MIPS_HIDDEN_GOTIDX	0x70000027
#define	DT_MIPS_PROTECTED_GOTIDX	0x70000028
#define	DT_MIPS_OPTIONS	0x70000029
#define	DT_MIPS_INTERFACE	0x7000002A
#define	DT_MIPS_DYNSTR_ALIGN	0x7000002B
#define	DT_MIPS_INTERFACE_SIZE	0x7000002C
#define	DT_MIPS_RLD_TEXT_RESOLVE_ADDR	0x7000002D
#define	DT_MIPS_PERF_SUFFIX	0x7000002E
#define	DT_MIPS_COMPACT_SIZE	0x7000002F
#define	DT_MIPS_GP_VALUE	0x70000030
#define	DT_MIPS_AUX_DYNAMIC	0x70000031
#define	DT_MIPS_PLTGOT	0x70000032
#define	DT_MIPS_RLD_OBJ_UPDATE	0x70000033
#define	DT_MIPS_RWPLT	0x70000034
#define	DT_PPC_GOT	0x70000000
#define	DT_PPC_TLSOPT	0x70000001
#define	DT_PPC64_GLINK	0x70000000
#define	DT_PPC64_OPD	0x70000001
#define	DT_PPC64_OPDSZ	0x70000002
#define	DT_PPC64_TLSOPT	0x70000003
#define	DT_AUXILIARY	0x7FFFFFFD
#define	DT_USED		0x7FFFFFFE
#define	DT_FILTER	0x7FFFFFFF
#define	DT_HIPROC	0x7FFFFFFF


/* Aliases for dynamic linking entry symbols. */

#define	DT_DEPRECATED_SPARC_REGISTER	DT_SPARC_REGISTER


/*
 * Flags used in the executable header (field: e_flags).
 */

#define	EF_ARM_RELEXEC	0x00000001UL
#define	EF_ARM_HASENTRY	0x00000002UL
#define	EF_ARM_SYMSARESORTED	0x00000004UL
#define	EF_ARM_DYNSYMSUSESEGIDX	0x00000008UL
#define	EF_ARM_MAPSYMSFIRST	0x00000010UL
#define	EF_ARM_BE8	0x00800000UL
#define	EF_ARM_LE8	0x00400000UL
#define	EF_ARM_EABIMASK	0xFF000000UL
#define	EF_ARM_EABI_UNKNOWN	0x00000000UL
#define	EF_ARM_EABI_VER1	0x01000000UL
#define	EF_ARM_EABI_VER2	0x02000000UL
#define	EF_ARM_EABI_VER3	0x03000000UL
#define	EF_ARM_EABI_VER4	0x04000000UL
#define	EF_ARM_EABI_VER5	0x05000000UL
#define	EF_ARM_INTERWORK	0x00000004UL
#define	EF_ARM_APCS_26	0x00000008UL
#define	EF_ARM_APCS_FLOAT	0x00000010UL
#define	EF_ARM_PIC	0x00000020UL
#define	EF_ARM_ALIGN8	0x00000040UL
#define	EF_ARM_NEW_ABI	0x00000080UL
#define	EF_ARM_OLD_ABI	0x00000100UL
#define	EF_ARM_SOFT_FLOAT	0x00000200UL
#define	EF_ARM_VFP_FLOAT	0x00000400UL
#define	EF_ARM_MAVERICK_FLOAT	0x00000800UL
#define	EF_MIPS_NOREORDER	0x00000001UL
#define	EF_MIPS_PIC	0x00000002UL
#define	EF_MIPS_CPIC	0x00000004UL
#define	EF_MIPS_UCODE	0x00000010UL
#define	EF_MIPS_ABI	0x00007000UL
#define	EF_MIPS_ABI2	0x00000020UL
#define	EF_MIPS_OPTIONS_FIRST	0x00000080UL
#define	EF_MIPS_ARCH_ASE	0x0F000000UL
#define	EF_MIPS_ARCH_ASE_MDMX	0x08000000UL
#define	EF_MIPS_ARCH_ASE_M16	0x04000000UL
#define	EF_MIPS_ARCH_ASE_MICROMIPS	0x02000000UL
#define	EF_MIPS_ARCH	0xF0000000UL
#define	EF_MIPS_ARCH_1	0x00000000UL
#define	EF_MIPS_ARCH_2	0x10000000UL
#define	EF_MIPS_ARCH_3	0x20000000UL
#define	EF_MIPS_ARCH_4	0x30000000UL
#define	EF_MIPS_ARCH_5	0x40000000UL
#define	EF_MIPS_ARCH_32	0x50000000UL
#define	EF_MIPS_ARCH_64	0x60000000UL
#define	EF_MIPS_ARCH_32R2	0x70000000UL
#define	EF_MIPS_ARCH_64R2	0x80000000UL
#define	EF_PPC_EMB	0x80000000UL
#define	EF_PPC_RELOCATABLE	0x00010000UL
#define	EF_PPC_RELOCATABLE_LIB	0x00008000UL
#define	EF_RISCV_RVC	0x00000001UL
#define	EF_RISCV_FLOAT_ABI_MASK	0x00000006UL
#define	EF_RISCV_FLOAT_ABI_SOFT	0x00000000UL
#define	EF_RISCV_FLOAT_ABI_SINGLE	0x00000002UL
#define	EF_RISCV_FLOAT_ABI_DOUBLE	0x00000004UL
#define	EF_RISCV_FLOAT_ABI_QUAD	0x00000006UL
#define	EF_RISCV_RVE	0x00000008UL
#define	EF_RISCV_TSO	0x00000010UL
#define	EF_SPARC_EXT_MASK	0x00ffff00UL
#define	EF_SPARC_32PLUS	0x00000100UL
#define	EF_SPARC_SUN_US1	0x00000200UL
#define	EF_SPARC_HAL_R1	0x00000400UL
#define	EF_SPARC_SUN_US3	0x00000800UL
#define	EF_SPARCV9_MM	0x00000003UL
#define	EF_SPARCV9_TSO	0x00000000UL
#define	EF_SPARCV9_PSO	0x00000001UL
#define	EF_SPARCV9_RMO	0x00000002UL


/*
 * Offsets in the ei_ident[] field of an ELF executable header.
 */

#define	EI_MAG0		0
#define	EI_MAG1		1
#define	EI_MAG2		2
#define	EI_MAG3		3
#define	EI_CLASS	4
#define	EI_DATA		5
#define	EI_VERSION	6
#define	EI_OSABI	7
#define	EI_ABIVERSION	8
#define	EI_PAD		9
#define	EI_NIDENT	16


/*
 * The ELF class of an object.
 */

#define	ELFCLASSNONE	0
#define	ELFCLASS32	1
#define	ELFCLASS64	2


/*
 * Endianness of data in an ELF object.
 */

#define	ELFDATANONE	0
#define	ELFDATA2LSB	1
#define	ELFDATA2MSB	2


/*
 * The magic numbers used in the initial four bytes of an ELF object.
 *
 * These numbers are: 0x7F, 'E', 'L' and 'F'.
 */

#define	ELFMAG0		0x7FU
#define	ELFMAG1		0x45U
#define	ELFMAG2		0x4CU
#define	ELFMAG3		0x46U

/* Additional magic-related constants. */

#define	ELFMAG		"\177ELF"
#define	SELFMAG		4


/*
 * ELF OS ABI field.
 */

#define	ELFOSABI_NONE	0
#define	ELFOSABI_SYSV	0
#define	ELFOSABI_HPUX	1
#define	ELFOSABI_NETBSD	2
#define	ELFOSABI_GNU	3
#define	ELFOSABI_HURD	4
#define	ELFOSABI_86OPEN	5
#define	ELFOSABI_SOLARIS	6
#define	ELFOSABI_AIX	7
#define	ELFOSABI_IRIX	8
#define	ELFOSABI_FREEBSD	9
#define	ELFOSABI_TRU64	10
#define	ELFOSABI_MODESTO	11
#define	ELFOSABI_OPENBSD	12
#define	ELFOSABI_OPENVMS	13
#define	ELFOSABI_NSK	14
#define	ELFOSABI_AROS	15
#define	ELFOSABI_FENIXOS	16
#define	ELFOSABI_CLOUDABI	17
#define	ELFOSABI_OPENVOS	18
#define	ELFOSABI_ARM_AEABI	64
#define	ELFOSABI_ARM	97
#define	ELFOSABI_STANDALONE	255


/* OS ABI Aliases. */

#define	ELFOSABI_LINUX	ELFOSABI_GNU


/*
 * ELF Machine types: (EM_*).
 */

#define	EM_NONE		0
#define	EM_M32		1
#define	EM_SPARC	2
#define	EM_386		3
#define	EM_68K		4
#define	EM_88K		5
#define	EM_IAMCU	6
#define	EM_860		7
#define	EM_MIPS		8
#define	EM_S370		9
#define	EM_MIPS_RS3_LE	10
#define	EM_PARISC	15
#define	EM_VPP500	17
#define	EM_SPARC32PLUS	18
#define	EM_960		19
#define	EM_PPC		20
#define	EM_PPC64	21
#define	EM_S390		22
#define	EM_SPU		23
#define	EM_V800		36
#define	EM_FR20		37
#define	EM_RH32		38
#define	EM_RCE		39
#define	EM_ARM		40
#define	EM_ALPHA	41
#define	EM_SH		42
#define	EM_SPARCV9	43
#define	EM_TRICORE	44
#define	EM_ARC		45
#define	EM_H8_300	46
#define	EM_H8_300H	47
#define	EM_H8S		48
#define	EM_H8_500	49
#define	EM_IA_64	50
#define	EM_MIPS_X	51
#define	EM_COLDFIRE	52
#define	EM_68HC12	53
#define	EM_MMA		54
#define	EM_PCP		55
#define	EM_NCPU		56
#define	EM_NDR1		57
#define	EM_STARCORE	58
#define	EM_ME16		59
#define	EM_ST100	60
#define	EM_TINYJ	61
#define	EM_X86_64	62
#define	EM_PDSP		63
#define	EM_PDP10	64
#define	EM_PDP11	65
#define	EM_FX66		66
#define	EM_ST9PLUS	67
#define	EM_ST7		68
#define	EM_68HC16	69
#define	EM_68HC11	70
#define	EM_68HC08	71
#define	EM_68HC05	72
#define	EM_SVX		73
#define	EM_ST19		74
#define	EM_VAX		75
#define	EM_CRIS		76
#define	EM_JAVELIN	77
#define	EM_FIREPATH	78
#define	EM_ZSP		79
#define	EM_MMIX		80
#define	EM_HUANY	81
#define	EM_PRISM	82
#define	EM_AVR		83
#define	EM_FR30		84
#define	EM_D10V		85
#define	EM_D30V		86
#define	EM_V850		87
#define	EM_M32R		88
#define	EM_MN10300	89
#define	EM_MN10200	90
#define	EM_PJ		91
#define	EM_OPENRISC	92
#define	EM_ARC_COMPACT	93
#define	EM_XTENSA	94
#define	EM_VIDEOCORE	95
#define	EM_TMM_GPP	96
#define	EM_NS32K	97
#define	EM_TPC		98
#define	EM_SNP1K	99
#define	EM_ST200	100
#define	EM_IP2K		101
#define	EM_MAX		102
#define	EM_CR		103
#define	EM_F2MC16	104
#define	EM_MSP430	105
#define	EM_BLACKFIN	106
#define	EM_SE_C33	107
#define	EM_SEP		108
#define	EM_ARCA		109
#define	EM_UNICORE	110
#define	EM_EXCESS	111
#define	EM_DXP		112
#define	EM_ALTERA_NIOS2	113
#define	EM_CRX		114
#define	EM_XGATE	115
#define	EM_C166		116
#define	EM_M16C		117
#define	EM_DSPIC30F	118
#define	EM_CE		119
#define	EM_M32C		120
#define	EM_TSK3000	131
#define	EM_RS08		132
#define	EM_SHARC	133
#define	EM_ECOG2	134
#define	EM_SCORE7	135
#define	EM_DSP24	136
#define	EM_VIDEOCORE3	137
#define	EM_LATTICEMICO32	138
#define	EM_SE_C17	139
#define	EM_TI_C6000	140
#define	EM_TI_C2000	141
#define	EM_TI_C5500	142
#define	EM_MMDSP_PLUS	160
#define	EM_CYPRESS_M8C	161
#define	EM_R32C		162
#define	EM_TRIMEDIA	163
#define	EM_QDSP6	164
#define	EM_8051		165
#define	EM_STXP7X	166
#define	EM_NDS32	167
#define	EM_ECOG1	168
#define	EM_ECOG1X	168
#define	EM_MAXQ30	169
#define	EM_XIMO16	170
#define	EM_MANIK	171
#define	EM_CRAYNV2	172
#define	EM_RX		173
#define	EM_METAG	174
#define	EM_MCST_ELBRUS	175
#define	EM_ECOG16	176
#define	EM_CR16		177
#define	EM_ETPU		178
#define	EM_SLE9X	179
#define	EM_AARCH64	183
#define	EM_AVR32	185
#define	EM_STM8		186
#define	EM_TILE64	187
#define	EM_TILEPRO	188
#define	EM_MICROBLAZE	189
#define	EM_CUDA		190
#define	EM_TILEGX	191
#define	EM_CLOUDSHIELD	192
#define	EM_COREA_1ST	193
#define	EM_COREA_2ND	194
#define	EM_ARC_COMPACT2	195
#define	EM_OPEN8	196
#define	EM_RL78		197
#define	EM_VIDEOCORE5	198
#define	EM_78KOR	199
#define	EM_56800EX	200
#define	EM_BA1		201
#define	EM_BA2		202
#define	EM_XCORE	203
#define	EM_MCHP_PIC	204
#define	EM_INTELGT	205
#define	EM_INTEL206	206
#define	EM_INTEL207	207
#define	EM_INTEL208	208
#define	EM_INTEL209	209
#define	EM_KM32		210
#define	EM_KMX32	211
#define	EM_KMX16	212
#define	EM_KMX8		213
#define	EM_KVARC	214
#define	EM_CDP		215
#define	EM_COGE		216
#define	EM_COOL		217
#define	EM_NORC		218
#define	EM_CSR_KALIMBA	219
#define	EM_Z80		220
#define	EM_VISIUM	221
#define	EM_FT32		222
#define	EM_MOXIE	223
#define	EM_AMDGPU	224
#define	EM_RISCV	243
#define	EM_LANAI	244
#define	EM_CEVA		245
#define	EM_CEVA_X2	246
#define	EM_BPF		247
#define	EM_GRAPHCORE_IPU	248
#define	EM_IMG1		249
#define	EM_NFP		250
#define	EM_CSKY		252
#define	EM_65816	257
#define	EM_KF32		259

/* Other synonyms. */

#define	EM_AMD64	EM_X86_64
#define	EM_ARC_A5	EM_ARC_COMPACT


/*
 * ELF file types: (ET_*).
 */

#define	ET_NONE		0
#define	ET_REL		1
#define	ET_EXEC		2
#define	ET_DYN		3
#define	ET_CORE		4
#define	ET_LOOS		0xFE00U
#define	ET_HIOS		0xFEFFU
#define	ET_LOPROC	0xFF00U
#define	ET_HIPROC	0xFFFFU


/* ELF file format version numbers. */

#define	EV_NONE		0
#define	EV_CURRENT	1


/*
 * Flags for section groups.
 */

#define	GRP_COMDAT	0x1
#define	GRP_MASKOS	0x0ff00000
#define	GRP_MASKPROC	0xf0000000


/*
 * Flags / mask for .gnu.versym sections.
 */

#define	VERSYM_VERSION	0x7fff
#define	VERSYM_HIDDEN	0x8000


/*
 * Flags used by program header table entries.
 */

#define	PF_X		0x1
#define	PF_W		0x2
#define	PF_R		0x4
#define	PF_MASKOS	0x0ff00000
#define	PF_MASKPROC	0xf0000000
#define	PF_ARM_SB	0x10000000
#define	PF_ARM_PI	0x20000000
#define	PF_ARM_ABS	0x40000000


/*
 * Types of program header table entries.
 */

#define	PT_NULL		0UL
#define	PT_LOAD		1UL
#define	PT_DYNAMIC	2UL
#define	PT_INTERP	3UL
#define	PT_NOTE		4UL
#define	PT_SHLIB	5UL
#define	PT_PHDR		6UL
#define	PT_TLS		7UL
#define	PT_LOOS		0x60000000UL
#define	PT_SUNW_UNWIND	0x6464E550UL
#define	PT_GNU_EH_FRAME	0x6474E550UL
#define	PT_GNU_STACK	0x6474E551UL
#define	PT_GNU_RELRO	0x6474E552UL
#define	PT_OPENBSD_RANDOMIZE	0x65A3DBE6UL
#define	PT_OPENBSD_WXNEEDED	0x65A3DBE7UL
#define	PT_OPENBSD_BOOTDATA	0x65A41BE6UL
#define	PT_SUNWBSS	0x6FFFFFFAUL
#define	PT_SUNWSTACK	0x6FFFFFFBUL
#define	PT_SUNWDTRACE	0x6FFFFFFCUL
#define	PT_SUNWCAP	0x6FFFFFFDUL
#define	PT_HIOS		0x6FFFFFFFUL
#define	PT_LOPROC	0x70000000UL
#define	PT_ARM_ARCHEXT	0x70000000UL
#define	PT_ARM_EXIDX	0x70000001UL
#define	PT_MIPS_REGINFO	0x70000000UL
#define	PT_MIPS_RTPROC	0x70000001UL
#define	PT_MIPS_OPTIONS	0x70000002UL
#define	PT_HIPROC	0x7FFFFFFFUL

/* synonyms. */

#define	PT_ARM_UNWIND	PT_ARM_EXIDX
#define	PT_HISUNW	PT_HIOS
#define	PT_LOSUNW	PT_SUNWBSS


/*
 * Section flags.
 */

#define	SHF_WRITE	0x1
#define	SHF_ALLOC	0x2
#define	SHF_EXECINSTR	0x4
#define	SHF_MERGE	0x10
#define	SHF_STRINGS	0x20
#define	SHF_INFO_LINK	0x40
#define	SHF_LINK_ORDER	0x80
#define	SHF_OS_NONCONFORMING	0x100
#define	SHF_GROUP	0x200
#define	SHF_TLS		0x400
#define	SHF_COMPRESSED	0x800
#define	SHF_MASKOS	0x0FF00000UL
#define	SHF_AMD64_LARGE	0x10000000UL
#define	SHF_ENTRYSECT	0x10000000UL
#define	SHF_COMDEF	0x80000000UL
#define	SHF_MIPS_GPREL	0x10000000UL
#define	SHF_MIPS_MERGE	0x20000000UL
#define	SHF_MIPS_ADDR	0x40000000UL
#define	SHF_MIPS_STRING	0x80000000UL
#define	SHF_MIPS_NOSTRIP	0x08000000UL
#define	SHF_MIPS_LOCAL	0x04000000UL
#define	SHF_MIPS_NAMES	0x02000000UL
#define	SHF_MIPS_NODUPE	0x01000000UL
#define	SHF_ORDERED	0x40000000UL
#define	SHF_EXCLUDE	0x80000000UL
#define	SHF_MASKPROC	0xF0000000UL


/*
 * Special section indices.
 */

#define	SHN_UNDEF	0
#define	SHN_LORESERVE	0xFF00U
#define	SHN_LOPROC	0xFF00U
#define	SHN_BEFORE	0xFF00U
#define	SHN_AFTER	0xFF01U
#define	SHN_AMD64_LCOMMON	0xFF02U
#define	SHN_MIPS_ACOMMON	0xFF00U
#define	SHN_MIPS_TEXT	0xFF01U
#define	SHN_MIPS_DATA	0xFF02U
#define	SHN_MIPS_SCOMMON	0xFF03U
#define	SHN_MIPS_SUNDEFINED	0xFF04U
#define	SHN_MIPS_LCOMMON	0xFF05U
#define	SHN_MIPS_LUNDEFINED	0xFF06U
#define	SHN_HIPROC	0xFF1FU
#define	SHN_LOOS	0xFF20U
#define	SHN_SUNW_IGNORE	0xFF3FU
#define	SHN_HIOS	0xFF3FU
#define	SHN_ABS		0xFFF1U
#define	SHN_COMMON	0xFFF2U
#define	SHN_XINDEX	0xFFFFU
#define	SHN_HIRESERVE	0xFFFFU


/*
 * Section types.
 */

#define	SHT_NULL	0
#define	SHT_PROGBITS	1
#define	SHT_SYMTAB	2
#define	SHT_STRTAB	3
#define	SHT_RELA	4
#define	SHT_HASH	5
#define	SHT_DYNAMIC	6
#define	SHT_NOTE	7
#define	SHT_NOBITS	8
#define	SHT_REL		9
#define	SHT_SHLIB	10
#define	SHT_DYNSYM	11
#define	SHT_INIT_ARRAY	14
#define	SHT_FINI_ARRAY	15
#define	SHT_PREINIT_ARRAY	16
#define	SHT_GROUP	17
#define	SHT_SYMTAB_SHNDX	18
#define	SHT_LOOS	0x60000000UL
#define	SHT_SUNW_dof	0x6FFFFFF4UL
#define	SHT_SUNW_cap	0x6FFFFFF5UL
#define	SHT_GNU_ATTRIBUTES	0x6FFFFFF5UL
#define	SHT_SUNW_SIGNATURE	0x6FFFFFF6UL
#define	SHT_GNU_HASH	0x6FFFFFF6UL
#define	SHT_GNU_LIBLIST	0x6FFFFFF7UL
#define	SHT_SUNW_ANNOTATE	0x6FFFFFF7UL
#define	SHT_SUNW_DEBUGSTR	0x6FFFFFF8UL
#define	SHT_CHECKSUM	0x6FFFFFF8UL
#define	SHT_SUNW_DEBUG	0x6FFFFFF9UL
#define	SHT_SUNW_move	0x6FFFFFFAUL
#define	SHT_SUNW_COMDAT	0x6FFFFFFBUL
#define	SHT_SUNW_syminfo	0x6FFFFFFCUL
#define	SHT_SUNW_verdef	0x6FFFFFFDUL
#define	SHT_SUNW_verneed	0x6FFFFFFEUL
#define	SHT_SUNW_versym	0x6FFFFFFFUL
#define	SHT_HIOS	0x6FFFFFFFUL
#define	SHT_LOPROC	0x70000000UL
#define	SHT_ARM_EXIDX	0x70000001UL
#define	SHT_ARM_PREEMPTMAP	0x70000002UL
#define	SHT_ARM_ATTRIBUTES	0x70000003UL
#define	SHT_ARM_DEBUGOVERLAY	0x70000004UL
#define	SHT_ARM_OVERLAYSECTION	0x70000005UL
#define	SHT_MIPS_LIBLIST	0x70000000UL
#define	SHT_MIPS_MSYM	0x70000001UL
#define	SHT_MIPS_CONFLICT	0x70000002UL
#define	SHT_MIPS_GPTAB	0x70000003UL
#define	SHT_MIPS_UCODE	0x70000004UL
#define	SHT_MIPS_DEBUG	0x70000005UL
#define	SHT_MIPS_REGINFO	0x70000006UL
#define	SHT_MIPS_PACKAGE	0x70000007UL
#define	SHT_MIPS_PACKSYM	0x70000008UL
#define	SHT_MIPS_RELD	0x70000009UL
#define	SHT_MIPS_IFACE	0x7000000BUL
#define	SHT_MIPS_CONTENT	0x7000000CUL
#define	SHT_MIPS_OPTIONS	0x7000000DUL
#define	SHT_MIPS_DELTASYM	0x7000001BUL
#define	SHT_MIPS_DELTAINST	0x7000001CUL
#define	SHT_MIPS_DELTACLASS	0x7000001DUL
#define	SHT_MIPS_DWARF	0x7000001EUL
#define	SHT_MIPS_DELTADECL	0x7000001FUL
#define	SHT_MIPS_SYMBOL_LIB	0x70000020UL
#define	SHT_MIPS_EVENTS	0x70000021UL
#define	SHT_MIPS_TRANSLATE	0x70000022UL
#define	SHT_MIPS_PIXIE	0x70000023UL
#define	SHT_MIPS_XLATE	0x70000024UL
#define	SHT_MIPS_XLATE_DEBUG	0x70000025UL
#define	SHT_MIPS_WHIRL	0x70000026UL
#define	SHT_MIPS_EH_REGION	0x70000027UL
#define	SHT_MIPS_XLATE_OLD	0x70000028UL
#define	SHT_MIPS_PDR_EXCEPTION	0x70000029UL
#define	SHT_MIPS_ABIFLAGS	0x7000002AUL
#define	SHT_SPARC_GOTDATA	0x70000000UL
#define	SHT_X86_64_UNWIND	0x70000001UL
#define	SHT_ORDERED	0x7FFFFFFFUL
#define	SHT_HIPROC	0x7FFFFFFFUL
#define	SHT_LOUSER	0x80000000UL
#define	SHT_HIUSER	0xFFFFFFFFUL

/* Aliases for section types. */

#define	SHT_AMD64_UNWIND	SHT_X86_64_UNWIND
#define	SHT_GNU_verdef	SHT_SUNW_verdef
#define	SHT_GNU_verneed	SHT_SUNW_verneed
#define	SHT_GNU_versym	SHT_SUNW_versym


#define	PN_XNUM			0xFFFFU /* Use extended section numbering. */

/*
 * Symbol binding information.
 */

#define	STB_LOCAL	0
#define	STB_GLOBAL	1
#define	STB_WEAK	2
#define	STB_LOOS	10
#define	STB_GNU_UNIQUE	10
#define	STB_HIOS	12
#define	STB_LOPROC	13
#define	STB_HIPROC	15


/*
 * Symbol types
 */

#define	STT_NOTYPE	0
#define	STT_OBJECT	1
#define	STT_FUNC	2
#define	STT_SECTION	3
#define	STT_FILE	4
#define	STT_COMMON	5
#define	STT_TLS		6
#define	STT_LOOS	10
#define	STT_GNU_IFUNC	10
#define	STT_HIOS	12
#define	STT_LOPROC	13
#define	STT_ARM_TFUNC	13
#define	STT_ARM_16BIT	15
#define	STT_SPARC_REGISTER	13
#define	STT_HIPROC	15

/* Additional constants related to symbol types. */

#define	STT_NUM		7


/*
 * Symbol binding.
 */

#define	SYMINFO_BT_SELF	0xFFFFU
#define	SYMINFO_BT_PARENT	0xFFFEU
#define	SYMINFO_BT_NONE	0xFFFDU


/*
 * Symbol visibility.
 */

#define	STV_DEFAULT	0
#define	STV_INTERNAL	1
#define	STV_HIDDEN	2
#define	STV_PROTECTED	3


/*
 * Symbol flags.
 */

#define	SYMINFO_FLG_DIRECT	0x01
#define	SYMINFO_FLG_COPY	0x04
#define	SYMINFO_FLG_LAZYLOAD	0x08
#define	SYMINFO_FLG_DIRECTBIND	0x10
#define	SYMINFO_FLG_NOEXTDIRECT	0x20


/*
 * Versioning dependencies.
 */

#define	VER_NDX_LOCAL	0
#define	VER_NDX_GLOBAL	1


/*
 * Versioning flags.
 */

#define	VER_FLG_BASE	0x1
#define	VER_FLG_WEAK	0x2


/*
 * Versioning needs
 */

#define	VER_NEED_NONE	0
#define	VER_NEED_CURRENT	1


/*
 * Versioning numbers.
 */

#define	VER_DEF_NONE	0
#define	VER_DEF_CURRENT	1


/**
 ** Relocation types.
 **/


#define	R_386_NONE	0
#define	R_386_32	1
#define	R_386_PC32	2
#define	R_386_GOT32	3
#define	R_386_PLT32	4
#define	R_386_COPY	5
#define	R_386_GLOB_DAT	6
#define	R_386_JMP_SLOT	7
#define	R_386_JUMP_SLOT	7
#define	R_386_RELATIVE	8
#define	R_386_GOTOFF	9
#define	R_386_GOTPC	10
#define	R_386_32PLT	11
#define	R_386_TLS_TPOFF	14
#define	R_386_TLS_IE	15
#define	R_386_TLS_GOTIE	16
#define	R_386_TLS_LE	17
#define	R_386_TLS_GD	18
#define	R_386_TLS_LDM	19
#define	R_386_16	20
#define	R_386_PC16	21
#define	R_386_8		22
#define	R_386_PC8	23
#define	R_386_TLS_GD_32	24
#define	R_386_TLS_GD_PUSH	25
#define	R_386_TLS_GD_CALL	26
#define	R_386_TLS_GD_POP	27
#define	R_386_TLS_LDM_32	28
#define	R_386_TLS_LDM_PUSH	29
#define	R_386_TLS_LDM_CALL	30
#define	R_386_TLS_LDM_POP	31
#define	R_386_TLS_LDO_32	32
#define	R_386_TLS_IE_32	33
#define	R_386_TLS_LE_32	34
#define	R_386_TLS_DTPMOD32	35
#define	R_386_TLS_DTPOFF32	36
#define	R_386_TLS_TPOFF32	37
#define	R_386_SIZE32	38
#define	R_386_TLS_GOTDESC	39
#define	R_386_TLS_DESC_CALL	40
#define	R_386_TLS_DESC	41
#define	R_386_IRELATIVE	42
#define	R_386_GOT32X	43


#define	R_AARCH64_NONE	0
#define	R_AARCH64_ABS64	257
#define	R_AARCH64_ABS32	258
#define	R_AARCH64_ABS16	259
#define	R_AARCH64_PREL64	260
#define	R_AARCH64_PREL32	261
#define	R_AARCH64_PREL16	262
#define	R_AARCH64_MOVW_UABS_G0	263
#define	R_AARCH64_MOVW_UABS_G0_NC	264
#define	R_AARCH64_MOVW_UABS_G1	265
#define	R_AARCH64_MOVW_UABS_G1_NC	266
#define	R_AARCH64_MOVW_UABS_G2	267
#define	R_AARCH64_MOVW_UABS_G2_NC	268
#define	R_AARCH64_MOVW_UABS_G3	269
#define	R_AARCH64_MOVW_SABS_G0	270
#define	R_AARCH64_MOVW_SABS_G1	271
#define	R_AARCH64_MOVW_SABS_G2	272
#define	R_AARCH64_LD_PREL_LO19	273
#define	R_AARCH64_ADR_PREL_LO21	274
#define	R_AARCH64_ADR_PREL_PG_HI21	275
#define	R_AARCH64_ADR_PREL_PG_HI21_NC	276
#define	R_AARCH64_ADD_ABS_LO12_NC	277
#define	R_AARCH64_LDST8_ABS_LO12_NC	278
#define	R_AARCH64_TSTBR14	279
#define	R_AARCH64_CONDBR19	280
#define	R_AARCH64_JUMP26	282
#define	R_AARCH64_CALL26	283
#define	R_AARCH64_LDST16_ABS_LO12_NC	284
#define	R_AARCH64_LDST32_ABS_LO12_NC	285
#define	R_AARCH64_LDST64_ABS_LO12_NC	286
#define	R_AARCH64_MOVW_PREL_G0	287
#define	R_AARCH64_MOVW_PREL_G0_NC	288
#define	R_AARCH64_MOVW_PREL_G1	289
#define	R_AARCH64_MOVW_PREL_G1_NC	290
#define	R_AARCH64_MOVW_PREL_G2	291
#define	R_AARCH64_MOVW_PREL_G2_NC	292
#define	R_AARCH64_MOVW_PREL_G3	293
#define	R_AARCH64_LDST128_ABS_LO12_NC	299
#define	R_AARCH64_MOVW_GOTOFF_G0	300
#define	R_AARCH64_MOVW_GOTOFF_G0_NC	301
#define	R_AARCH64_MOVW_GOTOFF_G1	302
#define	R_AARCH64_MOVW_GOTOFF_G1_NC	303
#define	R_AARCH64_MOVW_GOTOFF_G2	304
#define	R_AARCH64_MOVW_GOTOFF_G2_NC	305
#define	R_AARCH64_MOVW_GOTOFF_G3	306
#define	R_AARCH64_GOTREL64	307
#define	R_AARCH64_GOTREL32	308
#define	R_AARCH64_GOT_LD_PREL19	309
#define	R_AARCH64_LD64_GOTOFF_LO15	310
#define	R_AARCH64_ADR_GOT_PAGE	311
#define	R_AARCH64_LD64_GOT_LO12_NC	312
#define	R_AARCH64_LD64_GOTPAGE_LO15	313
#define	R_AARCH64_TLSGD_ADR_PREL21	512
#define	R_AARCH64_TLSGD_ADR_PAGE21	513
#define	R_AARCH64_TLSGD_ADD_LO12_NC	514
#define	R_AARCH64_TLSGD_MOVW_G1	515
#define	R_AARCH64_TLSGD_MOVW_G0_NC	516
#define	R_AARCH64_TLSLD_ADR_PREL21	517
#define	R_AARCH64_TLSLD_ADR_PAGE21	518
#define	R_AARCH64_TLSLD_ADD_LO12_NC	519
#define	R_AARCH64_TLSLD_MOVW_G1	520
#define	R_AARCH64_TLSLD_MOVW_G0_NC	521
#define	R_AARCH64_TLSLD_LD_PREL19	522
#define	R_AARCH64_TLSLD_MOVW_DTPREL_G2	523
#define	R_AARCH64_TLSLD_MOVW_DTPREL_G1	524
#define	R_AARCH64_TLSLD_MOVW_DTPREL_G1_NC	525
#define	R_AARCH64_TLSLD_MOVW_DTPREL_G0	526
#define	R_AARCH64_TLSLD_MOVW_DTPREL_G0_NC	527
#define	R_AARCH64_TLSLD_ADD_DTPREL_HI12	529
#define	R_AARCH64_TLSLD_ADD_DTPREL_LO12_NC	530
#define	R_AARCH64_TLSLD_LDST8_DTPREL_LO12	531
#define	R_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC	532
#define	R_AARCH64_TLSLD_LDST16_DTPREL_LO12	533
#define	R_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC	534
#define	R_AARCH64_TLSLD_LDST32_DTPREL_LO12	535
#define	R_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC	536
#define	R_AARCH64_TLSLD_LDST64_DTPREL_LO12	537
#define	R_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC	538
#define	R_AARCH64_TLSIE_MOVW_GOTTPREL_G1	539
#define	R_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC	540
#define	R_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21	541
#define	R_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC	542
#define	R_AARCH64_TLSIE_LD_GOTTPREL_PREL19	543
#define	R_AARCH64_TLSLE_MOVW_TPREL_G2	544
#define	R_AARCH64_TLSLE_MOVW_TPREL_G1	545
#define	R_AARCH64_TLSLE_MOVW_TPREL_G1_NC	546
#define	R_AARCH64_TLSLE_MOVW_TPREL_G0	547
#define	R_AARCH64_TLSLE_MOVW_TPREL_G0_NC	548
#define	R_AARCH64_TLSLE_ADD_TPREL_HI12	549
#define	R_AARCH64_TLSLE_ADD_TPREL_LO12	550
#define	R_AARCH64_TLSLE_ADD_TPREL_LO12_NC	551
#define	R_AARCH64_TLSLE_LDST8_TPREL_LO12	552
#define	R_AARCH64_TLSLE_LDST8_TPREL_LO12_NC	553
#define	R_AARCH64_TLSLE_LDST16_TPREL_LO12	554
#define	R_AARCH64_TLSLE_LDST16_TPREL_LO12_NC	555
#define	R_AARCH64_TLSLE_LDST32_TPREL_LO12	556
#define	R_AARCH64_TLSLE_LDST32_TPREL_LO12_NC	557
#define	R_AARCH64_TLSLE_LDST64_TPREL_LO12	558
#define	R_AARCH64_TLSLE_LDST64_TPREL_LO12_NC	559
#define	R_AARCH64_TLSDESC_LD_PREL19	560
#define	R_AARCH64_TLSDESC_ADR_PREL21	561
#define	R_AARCH64_TLSDESC_ADR_PAGE21	562
#define	R_AARCH64_TLSDESC_LD64_LO12	563
#define	R_AARCH64_TLSDESC_ADD_LO12	564
#define	R_AARCH64_TLSDESC_OFF_G1	565
#define	R_AARCH64_TLSDESC_OFF_G0_NC	566
#define	R_AARCH64_TLSDESC_LDR	567
#define	R_AARCH64_TLSDESC_ADD	568
#define	R_AARCH64_TLSDESC_CALL	569
#define	R_AARCH64_TLSLE_LDST128_TPREL_LO12	570
#define	R_AARCH64_TLSLE_LDST128_TPREL_LO12_NC	571
#define	R_AARCH64_TLSLD_LDST128_DTPREL_LO12	572
#define	R_AARCH64_TLSLD_LDST128_DTPREL_LO12_NC	573
#define	R_AARCH64_COPY	1024
#define	R_AARCH64_GLOB_DAT	1025
#define	R_AARCH64_JUMP_SLOT	1026
#define	R_AARCH64_RELATIVE	1027
#define	R_AARCH64_TLS_DTPREL64	1028
#define	R_AARCH64_TLS_DTPMOD64	1029
#define	R_AARCH64_TLS_TPREL64	1030
#define	R_AARCH64_TLSDESC	1031
#define	R_AARCH64_IRELATIVE	1032


#define	R_AMD64_NONE	0
#define	R_AMD64_64	1
#define	R_AMD64_PC32	2
#define	R_AMD64_GOT32	3
#define	R_AMD64_PLT32	4
#define	R_AMD64_COPY	5
#define	R_AMD64_GLOB_DAT	6
#define	R_AMD64_JUMP_SLOT	7
#define	R_AMD64_RELATIVE	8
#define	R_AMD64_GOTPCREL	9
#define	R_AMD64_32	10
#define	R_AMD64_32S	11
#define	R_AMD64_16	12
#define	R_AMD64_PC16	13
#define	R_AMD64_8	14
#define	R_AMD64_PC8	15
#define	R_AMD64_PC64	24
#define	R_AMD64_GOTOFF64	25
#define	R_AMD64_GOTPC32	26


#define	R_ARM_NONE	0
#define	R_ARM_PC24	1
#define	R_ARM_ABS32	2
#define	R_ARM_REL32	3
#define	R_ARM_LDR_PC_G0	4
#define	R_ARM_ABS16	5
#define	R_ARM_ABS12	6
#define	R_ARM_THM_ABS5	7
#define	R_ARM_ABS8	8
#define	R_ARM_SBREL32	9
#define	R_ARM_THM_CALL	10
#define	R_ARM_THM_PC8	11
#define	R_ARM_BREL_ADJ	12
#define	R_ARM_SWI24	13
#define	R_ARM_TLS_DESC	13
#define	R_ARM_THM_SWI8	14
#define	R_ARM_XPC25	15
#define	R_ARM_THM_XPC22	16
#define	R_ARM_TLS_DTPMOD32	17
#define	R_ARM_TLS_DTPOFF32	18
#define	R_ARM_TLS_TPOFF32	19
#define	R_ARM_COPY	20
#define	R_ARM_GLOB_DAT	21
#define	R_ARM_JUMP_SLOT	22
#define	R_ARM_RELATIVE	23
#define	R_ARM_GOTOFF32	24
#define	R_ARM_BASE_PREL	25
#define	R_ARM_GOT_BREL	26
#define	R_ARM_PLT32	27
#define	R_ARM_CALL	28
#define	R_ARM_JUMP24	29
#define	R_ARM_THM_JUMP24	30
#define	R_ARM_BASE_ABS	31
#define	R_ARM_ALU_PCREL_7_0	32
#define	R_ARM_ALU_PCREL_15_8	33
#define	R_ARM_ALU_PCREL_23_15	34
#define	R_ARM_LDR_SBREL_11_0_NC	35
#define	R_ARM_ALU_SBREL_19_12_NC	36
#define	R_ARM_ALU_SBREL_27_20_CK	37
#define	R_ARM_TARGET1	38
#define	R_ARM_SBREL31	39
#define	R_ARM_V4BX	40
#define	R_ARM_TARGET2	41
#define	R_ARM_PREL31	42
#define	R_ARM_MOVW_ABS_NC	43
#define	R_ARM_MOVT_ABS	44
#define	R_ARM_MOVW_PREL_NC	45
#define	R_ARM_MOVT_PREL	46
#define	R_ARM_THM_MOVW_ABS_NC	47
#define	R_ARM_THM_MOVT_ABS	48
#define	R_ARM_THM_MOVW_PREL_NC	49
#define	R_ARM_THM_MOVT_PREL	50
#define	R_ARM_THM_JUMP19	51
#define	R_ARM_THM_JUMP6	52
#define	R_ARM_THM_ALU_PREL_11_0	53
#define	R_ARM_THM_PC12	54
#define	R_ARM_ABS32_NOI	55
#define	R_ARM_REL32_NOI	56
#define	R_ARM_ALU_PC_G0_NC	57
#define	R_ARM_ALU_PC_G0	58
#define	R_ARM_ALU_PC_G1_NC	59
#define	R_ARM_ALU_PC_G1	60
#define	R_ARM_ALU_PC_G2	61
#define	R_ARM_LDR_PC_G1	62
#define	R_ARM_LDR_PC_G2	63
#define	R_ARM_LDRS_PC_G0	64
#define	R_ARM_LDRS_PC_G1	65
#define	R_ARM_LDRS_PC_G2	66
#define	R_ARM_LDC_PC_G0	67
#define	R_ARM_LDC_PC_G1	68
#define	R_ARM_LDC_PC_G2	69
#define	R_ARM_ALU_SB_G0_NC	70
#define	R_ARM_ALU_SB_G0	71
#define	R_ARM_ALU_SB_G1_NC	72
#define	R_ARM_ALU_SB_G1	73
#define	R_ARM_ALU_SB_G2	74
#define	R_ARM_LDR_SB_G0	75
#define	R_ARM_LDR_SB_G1	76
#define	R_ARM_LDR_SB_G2	77
#define	R_ARM_LDRS_SB_G0	78
#define	R_ARM_LDRS_SB_G1	79
#define	R_ARM_LDRS_SB_G2	80
#define	R_ARM_LDC_SB_G0	81
#define	R_ARM_LDC_SB_G1	82
#define	R_ARM_LDC_SB_G2	83
#define	R_ARM_MOVW_BREL_NC	84
#define	R_ARM_MOVT_BREL	85
#define	R_ARM_MOVW_BREL	86
#define	R_ARM_THM_MOVW_BREL_NC	87
#define	R_ARM_THM_MOVT_BREL	88
#define	R_ARM_THM_MOVW_BREL	89
#define	R_ARM_TLS_GOTDESC	90
#define	R_ARM_TLS_CALL	91
#define	R_ARM_TLS_DESCSEQ	92
#define	R_ARM_THM_TLS_CALL	93
#define	R_ARM_PLT32_ABS	94
#define	R_ARM_GOT_ABS	95
#define	R_ARM_GOT_PREL	96
#define	R_ARM_GOT_BREL12	97
#define	R_ARM_GOTOFF12	98
#define	R_ARM_GOTRELAX	99
#define	R_ARM_GNU_VTENTRY	100
#define	R_ARM_GNU_VTINHERIT	101
#define	R_ARM_THM_JUMP11	102
#define	R_ARM_THM_JUMP8	103
#define	R_ARM_TLS_GD32	104
#define	R_ARM_TLS_LDM32	105
#define	R_ARM_TLS_LDO32	106
#define	R_ARM_TLS_IE32	107
#define	R_ARM_TLS_LE32	108
#define	R_ARM_TLS_LDO12	109
#define	R_ARM_TLS_LE12	110
#define	R_ARM_TLS_IE12GP	111
#define	R_ARM_PRIVATE_0	112
#define	R_ARM_PRIVATE_1	113
#define	R_ARM_PRIVATE_2	114
#define	R_ARM_PRIVATE_3	115
#define	R_ARM_PRIVATE_4	116
#define	R_ARM_PRIVATE_5	117
#define	R_ARM_PRIVATE_6	118
#define	R_ARM_PRIVATE_7	119
#define	R_ARM_PRIVATE_8	120
#define	R_ARM_PRIVATE_9	121
#define	R_ARM_PRIVATE_10	122
#define	R_ARM_PRIVATE_11	123
#define	R_ARM_PRIVATE_12	124
#define	R_ARM_PRIVATE_13	125
#define	R_ARM_PRIVATE_14	126
#define	R_ARM_PRIVATE_15	127
#define	R_ARM_ME_TOO	128
#define	R_ARM_THM_TLS_DESCSEQ16	129
#define	R_ARM_THM_TLS_DESCSEQ32	130
#define	R_ARM_THM_GOT_BREL12	131
#define	R_ARM_IRELATIVE	140


#define	R_IA_64_NONE	0
#define	R_IA64_NONE	0
#define	R_IA_64_IMM14	0x21
#define	R_IA64_IMM14	0x21
#define	R_IA_64_IMM22	0x22
#define	R_IA64_IMM22	0x22
#define	R_IA_64_IMM64	0x23
#define	R_IA64_IMM64	0x23
#define	R_IA_64_DIR32MSB	0x24
#define	R_IA64_DIR32MSB	0x24
#define	R_IA_64_DIR32LSB	0x25
#define	R_IA64_DIR32LSB	0x25
#define	R_IA_64_DIR64MSB	0x26
#define	R_IA64_DIR64MSB	0x26
#define	R_IA_64_DIR64LSB	0x27
#define	R_IA64_DIR64LSB	0x27
#define	R_IA_64_GPREL22	0x2a
#define	R_IA64_GPREL22	0x2a
#define	R_IA_64_GPREL64I	0x2b
#define	R_IA64_GPREL64I	0x2b
#define	R_IA_64_GPREL32MSB	0x2c
#define	R_IA_64_GPREL32LSB	0x2d
#define	R_IA_64_GPREL64MSB	0x2e
#define	R_IA64_GPREL64MSB	0x2e
#define	R_IA_64_GPREL64LSB	0x2f
#define	R_IA64_GPREL64LSB	0x2f
#define	R_IA_64_LTOFF22	0x32
#define	R_IA64_LTOFF22	0x32
#define	R_IA_64_LTOFF64I	0x33
#define	R_IA64_LTOFF64I	0x33
#define	R_IA_64_PLTOFF22	0x3a
#define	R_IA64_PLTOFF22	0x3a
#define	R_IA_64_PLTOFF64I	0x3b
#define	R_IA64_PLTOFF64I	0x3b
#define	R_IA_64_PLTOFF64MSB	0x3e
#define	R_IA64_PLTOFF64MSB	0x3e
#define	R_IA_64_PLTOFF64LSB	0x3f
#define	R_IA64_PLTOFF64LSB	0x3f
#define	R_IA_64_FPTR64I	0x43
#define	R_IA64_FPTR64I	0x43
#define	R_IA_64_FPTR32MSB	0x44
#define	R_IA64_FPTR32MSB	0x44
#define	R_IA_64_FPTR32LSB	0x45
#define	R_IA64_FPTR32LSB	0x45
#define	R_IA_64_FPTR64MSB	0x46
#define	R_IA64_FPTR64MSB	0x46
#define	R_IA_64_FPTR64LSB	0x47
#define	R_IA64_FPTR64LSB	0x47
#define	R_IA_64_PCREL60B	0x48
#define	R_IA_64_PCREL21B	0x49
#define	R_IA64_PCREL21B	0x49
#define	R_IA_64_PCREL21M	0x4a
#define	R_IA64_PCREL21M	0x4a
#define	R_IA_64_PCREL21F	0x4b
#define	R_IA64_PCREL21F	0x4b
#define	R_IA_64_PCREL32MSB	0x4c
#define	R_IA64_PCREL32MSB	0x4c
#define	R_IA_64_PCREL32LSB	0x4d
#define	R_IA64_PCREL32LSB	0x4d
#define	R_IA_64_PCREL64MSB	0x4e
#define	R_IA64_PCREL64MSB	0x4e
#define	R_IA_64_PCREL64LSB	0x4f
#define	R_IA64_PCREL64LSB	0x4f
#define	R_IA_64_LTOFF_FPTR22	0x52
#define	R_IA64_LTOFF_FPTR22	0x52
#define	R_IA_64_LTOFF_FPTR64I	0x53
#define	R_IA64_LTOFF_FPTR64I	0x53
#define	R_IA_64_LTOFF_FPTR32MSB	0x54
#define	R_IA64_LTOFF_FPTR32MSB	0x54
#define	R_IA_64_LTOFF_FPTR32LSB	0x55
#define	R_IA64_LTOFF_FPTR32LSB	0x55
#define	R_IA_64_LTOFF_FPTR64MSB	0x56
#define	R_IA64_LTOFF_FPTR64MSB	0x56
#define	R_IA_64_LTOFF_FPTR64LSB	0x57
#define	R_IA64_LTOFF_FPTR64LSB	0x57
#define	R_IA_64_SEGREL32MSB	0x5c
#define	R_IA64_SEGREL32MSB	0x5c
#define	R_IA_64_SEGREL32LSB	0x5d
#define	R_IA64_SEGREL32LSB	0x5d
#define	R_IA_64_SEGREL64MSB	0x5e
#define	R_IA64_SEGREL64MSB	0x5e
#define	R_IA_64_SEGREL64LSB	0x5f
#define	R_IA64_SEGREL64LSB	0x5f
#define	R_IA_64_SECREL32MSB	0x64
#define	R_IA64_SECREL32MSB	0x64
#define	R_IA_64_SECREL32LSB	0x65
#define	R_IA64_SECREL32LSB	0x65
#define	R_IA_64_SECREL64MSB	0x66
#define	R_IA64_SECREL64MSB	0x66
#define	R_IA_64_SECREL64LSB	0x67
#define	R_IA64_SECREL64LSB	0x67
#define	R_IA_64_REL32MSB	0x6c
#define	R_IA64_REL32MSB	0x6c
#define	R_IA_64_REL32LSB	0x6d
#define	R_IA64_REL32LSB	0x6d
#define	R_IA_64_REL64MSB	0x6e
#define	R_IA64_REL64MSB	0x6e
#define	R_IA_64_REL64LSB	0x6f
#define	R_IA64_REL64LSB	0x6f
#define	R_IA_64_LTV32MSB	0x74
#define	R_IA64_LTV32MSB	0x74
#define	R_IA_64_LTV32LSB	0x75
#define	R_IA64_LTV32LSB	0x75
#define	R_IA_64_LTV64MSB	0x76
#define	R_IA64_LTV64MSB	0x76
#define	R_IA_64_LTV64LSB	0x77
#define	R_IA64_LTV64LSB	0x77
#define	R_IA_64_PCREL21BI	0x79
#define	R_IA_64_PCREL22	0x7A
#define	R_IA_64_PCREL64I	0x7B
#define	R_IA_64_IPLTMSB	0x80
#define	R_IA64_IPLTMSB	0x80
#define	R_IA_64_IPLTLSB	0x81
#define	R_IA64_IPLTLSB	0x81
#define	R_IA_64_SUB	0x85
#define	R_IA64_SUB	0x85
#define	R_IA_64_LTOFF22X	0x86
#define	R_IA64_LTOFF22X	0x86
#define	R_IA_64_LDXMOV	0x87
#define	R_IA64_LDXMOV	0x87
#define	R_IA_64_TPREL14	0x91
#define	R_IA64_TPREL14	0x91
#define	R_IA_64_TPREL22	0x92
#define	R_IA64_TPREL22	0x92
#define	R_IA_64_TPREL64I	0x93
#define	R_IA64_TPREL64I	0x93
#define	R_IA_64_TPREL64MSB	0x96
#define	R_IA64_TPREL64MSB	0x96
#define	R_IA_64_TPREL64LSB	0x97
#define	R_IA64_TPREL64LSB	0x97
#define	R_IA_64_LTOFF_TPREL22	0x9A
#define	R_IA64_LTOFF_TPREL22	0x9A
#define	R_IA_64_DTPMOD64MSB	0xA6
#define	R_IA64_DTPMOD64MSB	0xA6
#define	R_IA_64_DTPMOD64LSB	0xA7
#define	R_IA64_DTPMOD64LSB	0xA7
#define	R_IA_64_LTOFF_DTPMOD22	0xAA
#define	R_IA64_LTOFF_DTPMOD22	0xAA
#define	R_IA_64_DTPREL14	0xB1
#define	R_IA64_DTPREL14	0xB1
#define	R_IA_64_DTPREL22	0xB2
#define	R_IA64_DTPREL22	0xB2
#define	R_IA_64_DTPREL64I	0xB3
#define	R_IA64_DTPREL64I	0xB3
#define	R_IA_64_DTPREL32MSB	0xB4
#define	R_IA64_DTPREL32MSB	0xB4
#define	R_IA_64_DTPREL32LSB	0xB5
#define	R_IA64_DTPREL32LSB	0xB5
#define	R_IA_64_DTPREL64MSB	0xB6
#define	R_IA64_DTPREL64MSB	0xB6
#define	R_IA_64_DTPREL64LSB	0xB7
#define	R_IA64_DTPREL64LSB	0xB7
#define	R_IA_64_LTOFF_DTPREL22	0xBA
#define	R_IA64_LTOFF_DTPREL22	0xBA


#define	R_MIPS_NONE	0
#define	R_MIPS_16	1
#define	R_MIPS_32	2
#define	R_MIPS_REL32	3
#define	R_MIPS_26	4
#define	R_MIPS_HI16	5
#define	R_MIPS_LO16	6
#define	R_MIPS_GPREL16	7
#define	R_MIPS_LITERAL	8
#define	R_MIPS_GOT16	9
#define	R_MIPS_PC16	10
#define	R_MIPS_CALL16	11
#define	R_MIPS_GPREL32	12
#define	R_MIPS_SHIFT5	16
#define	R_MIPS_SHIFT6	17
#define	R_MIPS_64	18
#define	R_MIPS_GOT_DISP	19
#define	R_MIPS_GOT_PAGE	20
#define	R_MIPS_GOT_OFST	21
#define	R_MIPS_GOT_HI16	22
#define	R_MIPS_GOT_LO16	23
#define	R_MIPS_SUB	24
#define	R_MIPS_CALLHI16	30
#define	R_MIPS_CALLLO16	31
#define	R_MIPS_JALR	37
#define	R_MIPS_TLS_DTPMOD32	38
#define	R_MIPS_TLS_DTPREL32	39
#define	R_MIPS_TLS_DTPMOD64	40
#define	R_MIPS_TLS_DTPREL64	41
#define	R_MIPS_TLS_GD	42
#define	R_MIPS_TLS_LDM	43
#define	R_MIPS_TLS_DTPREL_HI16	44
#define	R_MIPS_TLS_DTPREL_LO16	45
#define	R_MIPS_TLS_GOTTPREL	46
#define	R_MIPS_TLS_TPREL32	47
#define	R_MIPS_TLS_TPREL64	48
#define	R_MIPS_TLS_TPREL_HI16	49
#define	R_MIPS_TLS_TPREL_LO16	50


#define	R_PPC_NONE	0
#define	R_PPC_ADDR32	1
#define	R_PPC_ADDR24	2
#define	R_PPC_ADDR16	3
#define	R_PPC_ADDR16_LO	4
#define	R_PPC_ADDR16_HI	5
#define	R_PPC_ADDR16_HA	6
#define	R_PPC_ADDR14	7
#define	R_PPC_ADDR14_BRTAKEN	8
#define	R_PPC_ADDR14_BRNTAKEN	9
#define	R_PPC_REL24	10
#define	R_PPC_REL14	11
#define	R_PPC_REL14_BRTAKEN	12
#define	R_PPC_REL14_BRNTAKEN	13
#define	R_PPC_GOT16	14
#define	R_PPC_GOT16_LO	15
#define	R_PPC_GOT16_HI	16
#define	R_PPC_GOT16_HA	17
#define	R_PPC_PLTREL24	18
#define	R_PPC_COPY	19
#define	R_PPC_GLOB_DAT	20
#define	R_PPC_JMP_SLOT	21
#define	R_PPC_RELATIVE	22
#define	R_PPC_LOCAL24PC	23
#define	R_PPC_UADDR32	24
#define	R_PPC_UADDR16	25
#define	R_PPC_REL32	26
#define	R_PPC_PLT32	27
#define	R_PPC_PLTREL32	28
#define	R_PPC_PLT16_LO	29
#define	R_PPC_PLT16_HI	30
#define	R_PPC_PLT16_HA	31
#define	R_PPC_SDAREL16	32
#define	R_PPC_SECTOFF	33
#define	R_PPC_SECTOFF_LO	34
#define	R_PPC_SECTOFF_HI	35
#define	R_PPC_SECTOFF_HA	36
#define	R_PPC_ADDR30	37
#define	R_PPC_TLS	67
#define	R_PPC_DTPMOD32	68
#define	R_PPC_TPREL16	69
#define	R_PPC_TPREL16_LO	70
#define	R_PPC_TPREL16_HI	71
#define	R_PPC_TPREL16_HA	72
#define	R_PPC_TPREL32	73
#define	R_PPC_DTPREL16	74
#define	R_PPC_DTPREL16_LO	75
#define	R_PPC_DTPREL16_HI	76
#define	R_PPC_DTPREL16_HA	77
#define	R_PPC_DTPREL32	78
#define	R_PPC_GOT_TLSGD16	79
#define	R_PPC_GOT_TLSGD16_LO	80
#define	R_PPC_GOT_TLSGD16_HI	81
#define	R_PPC_GOT_TLSGD16_HA	82
#define	R_PPC_GOT_TLSLD16	83
#define	R_PPC_GOT_TLSLD16_LO	84
#define	R_PPC_GOT_TLSLD16_HI	85
#define	R_PPC_GOT_TLSLD16_HA	86
#define	R_PPC_GOT_TPREL16	87
#define	R_PPC_GOT_TPREL16_LO	88
#define	R_PPC_GOT_TPREL16_HI	89
#define	R_PPC_GOT_TPREL16_HA	90
#define	R_PPC_GOT_DTPREL16	91
#define	R_PPC_GOT_DTPREL16_LO	92
#define	R_PPC_GOT_DTPREL16_HI	93
#define	R_PPC_GOT_DTPREL16_HA	94
#define	R_PPC_TLSGD	95
#define	R_PPC_TLSLD	96
#define	R_PPC_EMB_NADDR32	101
#define	R_PPC_EMB_NADDR16	102
#define	R_PPC_EMB_NADDR16_LO	103
#define	R_PPC_EMB_NADDR16_HI	104
#define	R_PPC_EMB_NADDR16_HA	105
#define	R_PPC_EMB_SDAI16	106
#define	R_PPC_EMB_SDA2I16	107
#define	R_PPC_EMB_SDA2REL	108
#define	R_PPC_EMB_SDA21	109
#define	R_PPC_EMB_MRKREF	110
#define	R_PPC_EMB_RELSEC16	111
#define	R_PPC_EMB_RELST_LO	112
#define	R_PPC_EMB_RELST_HI	113
#define	R_PPC_EMB_RELST_HA	114
#define	R_PPC_EMB_BIT_FLD	115
#define	R_PPC_EMB_RELSDA	116


#define	R_PPC64_NONE	0
#define	R_PPC64_ADDR32	1
#define	R_PPC64_ADDR24	2
#define	R_PPC64_ADDR16	3
#define	R_PPC64_ADDR16_LO	4
#define	R_PPC64_ADDR16_HI	5
#define	R_PPC64_ADDR16_HA	6
#define	R_PPC64_ADDR14	7
#define	R_PPC64_ADDR14_BRTAKEN	8
#define	R_PPC64_ADDR14_BRNTAKEN	9
#define	R_PPC64_REL24	10
#define	R_PPC64_REL14	11
#define	R_PPC64_REL14_BRTAKEN	12
#define	R_PPC64_REL14_BRNTAKEN	13
#define	R_PPC64_GOT16	14
#define	R_PPC64_GOT16_LO	15
#define	R_PPC64_GOT16_HI	16
#define	R_PPC64_GOT16_HA	17
#define	R_PPC64_COPY	19
#define	R_PPC64_GLOB_DAT	20
#define	R_PPC64_JMP_SLOT	21
#define	R_PPC64_RELATIVE	22
#define	R_PPC64_UADDR32	24
#define	R_PPC64_UADDR16	25
#define	R_PPC64_REL32	26
#define	R_PPC64_PLT32	27
#define	R_PPC64_PLTREL32	28
#define	R_PPC64_PLT16_LO	29
#define	R_PPC64_PLT16_HI	30
#define	R_PPC64_PLT16_HA	31
#define	R_PPC64_SECTOFF	33
#define	R_PPC64_SECTOFF_LO	34
#define	R_PPC64_SECTOFF_HI	35
#define	R_PPC64_SECTOFF_HA	36
#define	R_PPC64_ADDR30	37
#define	R_PPC64_ADDR64	38
#define	R_PPC64_ADDR16_HIGHER	39
#define	R_PPC64_ADDR16_HIGHERA	40
#define	R_PPC64_ADDR16_HIGHEST	41
#define	R_PPC64_ADDR16_HIGHESTA	42
#define	R_PPC64_UADDR64	43
#define	R_PPC64_REL64	44
#define	R_PPC64_PLT64	45
#define	R_PPC64_PLTREL64	46
#define	R_PPC64_TOC16	47
#define	R_PPC64_TOC16_LO	48
#define	R_PPC64_TOC16_HI	49
#define	R_PPC64_TOC16_HA	50
#define	R_PPC64_TOC	51
#define	R_PPC64_PLTGOT16	52
#define	R_PPC64_PLTGOT16_LO	53
#define	R_PPC64_PLTGOT16_HI	54
#define	R_PPC64_PLTGOT16_HA	55
#define	R_PPC64_ADDR16_DS	56
#define	R_PPC64_ADDR16_LO_DS	57
#define	R_PPC64_GOT16_DS	58
#define	R_PPC64_GOT16_LO_DS	59
#define	R_PPC64_PLT16_LO_DS	60
#define	R_PPC64_SECTOFF_DS	61
#define	R_PPC64_SECTOFF_LO_DS	62
#define	R_PPC64_TOC16_DS	63
#define	R_PPC64_TOC16_LO_DS	64
#define	R_PPC64_PLTGOT16_DS	65
#define	R_PPC64_PLTGOT16_LO_DS	66
#define	R_PPC64_TLS	67
#define	R_PPC64_DTPMOD64	68
#define	R_PPC64_TPREL16	69
#define	R_PPC64_TPREL16_LO	60
#define	R_PPC64_TPREL16_HI	71
#define	R_PPC64_TPREL16_HA	72
#define	R_PPC64_TPREL64	73
#define	R_PPC64_DTPREL16	74
#define	R_PPC64_DTPREL16_LO	75
#define	R_PPC64_DTPREL16_HI	76
#define	R_PPC64_DTPREL16_HA	77
#define	R_PPC64_DTPREL64	78
#define	R_PPC64_GOT_TLSGD16	79
#define	R_PPC64_GOT_TLSGD16_LO	80
#define	R_PPC64_GOT_TLSGD16_HI	81
#define	R_PPC64_GOT_TLSGD16_HA	82
#define	R_PPC64_GOT_TLSLD16	83
#define	R_PPC64_GOT_TLSLD16_LO	84
#define	R_PPC64_GOT_TLSLD16_HI	85
#define	R_PPC64_GOT_TLSLD16_HA	86
#define	R_PPC64_GOT_TPREL16_DS	87
#define	R_PPC64_GOT_TPREL16_LO_DS	88
#define	R_PPC64_GOT_TPREL16_HI	89
#define	R_PPC64_GOT_TPREL16_HA	90
#define	R_PPC64_GOT_DTPREL16_DS	91
#define	R_PPC64_GOT_DTPREL16_LO_DS	92
#define	R_PPC64_GOT_DTPREL16_HI	93
#define	R_PPC64_GOT_DTPREL16_HA	94
#define	R_PPC64_TPREL16_DS	95
#define	R_PPC64_TPREL16_LO_DS	96
#define	R_PPC64_TPREL16_HIGHER	97
#define	R_PPC64_TPREL16_HIGHERA	98
#define	R_PPC64_TPREL16_HIGHEST	99
#define	R_PPC64_TPREL16_HIGHESTA	100
#define	R_PPC64_DTPREL16_DS	101
#define	R_PPC64_DTPREL16_LO_DS	102
#define	R_PPC64_DTPREL16_HIGHER	103
#define	R_PPC64_DTPREL16_HIGHERA	104
#define	R_PPC64_DTPREL16_HIGHEST	105
#define	R_PPC64_DTPREL16_HIGHESTA	106
#define	R_PPC64_TLSGD	107
#define	R_PPC64_TLSLD	108


#define	R_RISCV_NONE	0
#define	R_RISCV_32	1
#define	R_RISCV_64	2
#define	R_RISCV_RELATIVE	3
#define	R_RISCV_COPY	4
#define	R_RISCV_JUMP_SLOT	5
#define	R_RISCV_TLS_DTPMOD32	6
#define	R_RISCV_TLS_DTPMOD64	7
#define	R_RISCV_TLS_DTPREL32	8
#define	R_RISCV_TLS_DTPREL64	9
#define	R_RISCV_TLS_TPREL32	10
#define	R_RISCV_TLS_TPREL64	11
#define	R_RISCV_BRANCH	16
#define	R_RISCV_JAL	17
#define	R_RISCV_CALL	18
#define	R_RISCV_CALL_PLT	19
#define	R_RISCV_GOT_HI20	20
#define	R_RISCV_TLS_GOT_HI20	21
#define	R_RISCV_TLS_GD_HI20	22
#define	R_RISCV_PCREL_HI20	23
#define	R_RISCV_PCREL_LO12_I	24
#define	R_RISCV_PCREL_LO12_S	25
#define	R_RISCV_HI20	26
#define	R_RISCV_LO12_I	27
#define	R_RISCV_LO12_S	28
#define	R_RISCV_TPREL_HI20	29
#define	R_RISCV_TPREL_LO12_I	30
#define	R_RISCV_TPREL_LO12_S	31
#define	R_RISCV_TPREL_ADD	32
#define	R_RISCV_ADD8	33
#define	R_RISCV_ADD16	34
#define	R_RISCV_ADD32	35
#define	R_RISCV_ADD64	36
#define	R_RISCV_SUB8	37
#define	R_RISCV_SUB16	38
#define	R_RISCV_SUB32	39
#define	R_RISCV_SUB64	40
#define	R_RISCV_GNU_VTINHERIT	41
#define	R_RISCV_GNU_VTENTRY	42
#define	R_RISCV_ALIGN	43
#define	R_RISCV_RVC_BRANCH	44
#define	R_RISCV_RVC_JUMP	45
#define	R_RISCV_RVC_LUI	46
#define	R_RISCV_GPREL_I	47
#define	R_RISCV_GPREL_S	48
#define	R_RISCV_TPREL_I	49
#define	R_RISCV_TPREL_S	50
#define	R_RISCV_RELAX	51
#define	R_RISCV_SUB6	52
#define	R_RISCV_SET6	53
#define	R_RISCV_SET8	54
#define	R_RISCV_SET16	55
#define	R_RISCV_SET32	56
#define	R_RISCV_32_PCREL	57
#define	R_RISCV_IRELATIVE	58


#define	R_SPARC_NONE	0
#define	R_SPARC_8	1
#define	R_SPARC_16	2
#define	R_SPARC_32	3
#define	R_SPARC_DISP8	4
#define	R_SPARC_DISP16	5
#define	R_SPARC_DISP32	6
#define	R_SPARC_WDISP30	7
#define	R_SPARC_WDISP22	8
#define	R_SPARC_HI22	9
#define	R_SPARC_22	10
#define	R_SPARC_13	11
#define	R_SPARC_LO10	12
#define	R_SPARC_GOT10	13
#define	R_SPARC_GOT13	14
#define	R_SPARC_GOT22	15
#define	R_SPARC_PC10	16
#define	R_SPARC_PC22	17
#define	R_SPARC_WPLT30	18
#define	R_SPARC_COPY	19
#define	R_SPARC_GLOB_DAT	20
#define	R_SPARC_JMP_SLOT	21
#define	R_SPARC_RELATIVE	22
#define	R_SPARC_UA32	23
#define	R_SPARC_PLT32	24
#define	R_SPARC_HIPLT22	25
#define	R_SPARC_LOPLT10	26
#define	R_SPARC_PCPLT32	27
#define	R_SPARC_PCPLT22	28
#define	R_SPARC_PCPLT10	29
#define	R_SPARC_10	30
#define	R_SPARC_11	31
#define	R_SPARC_64	32
#define	R_SPARC_OLO10	33
#define	R_SPARC_HH22	34
#define	R_SPARC_HM10	35
#define	R_SPARC_LM22	36
#define	R_SPARC_PC_HH22	37
#define	R_SPARC_PC_HM10	38
#define	R_SPARC_PC_LM22	39
#define	R_SPARC_WDISP16	40
#define	R_SPARC_WDISP19	41
#define	R_SPARC_GLOB_JMP	42
#define	R_SPARC_7	43
#define	R_SPARC_5	44
#define	R_SPARC_6	45
#define	R_SPARC_DISP64	46
#define	R_SPARC_PLT64	47
#define	R_SPARC_HIX22	48
#define	R_SPARC_LOX10	49
#define	R_SPARC_H44	50
#define	R_SPARC_M44	51
#define	R_SPARC_L44	52
#define	R_SPARC_REGISTER	53
#define	R_SPARC_UA64	54
#define	R_SPARC_UA16	55
#define	R_SPARC_TLS_GD_HI22	56
#define	R_SPARC_TLS_GD_LO10	57
#define	R_SPARC_TLS_GD_ADD	58
#define	R_SPARC_TLS_GD_CALL	59
#define	R_SPARC_TLS_LDM_HI22	60
#define	R_SPARC_TLS_LDM_LO10	61
#define	R_SPARC_TLS_LDM_ADD	62
#define	R_SPARC_TLS_LDM_CALL	63
#define	R_SPARC_TLS_LDO_HIX22	64
#define	R_SPARC_TLS_LDO_LOX10	65
#define	R_SPARC_TLS_LDO_ADD	66
#define	R_SPARC_TLS_IE_HI22	67
#define	R_SPARC_TLS_IE_LO10	68
#define	R_SPARC_TLS_IE_LD	69
#define	R_SPARC_TLS_IE_LDX	70
#define	R_SPARC_TLS_IE_ADD	71
#define	R_SPARC_TLS_LE_HIX22	72
#define	R_SPARC_TLS_LE_LOX10	73
#define	R_SPARC_TLS_DTPMOD32	74
#define	R_SPARC_TLS_DTPMOD64	75
#define	R_SPARC_TLS_DTPOFF32	76
#define	R_SPARC_TLS_DTPOFF64	77
#define	R_SPARC_TLS_TPOFF32	78
#define	R_SPARC_TLS_TPOFF64	79
#define	R_SPARC_GOTDATA_HIX22	80
#define	R_SPARC_GOTDATA_LOX10	81
#define	R_SPARC_GOTDATA_OP_HIX22	82
#define	R_SPARC_GOTDATA_OP_LOX10	83
#define	R_SPARC_GOTDATA_OP	84
#define	R_SPARC_H34	85


#define	R_VAX_NONE	0
#define	R_VAX_32	1
#define	R_VAX_16	2
#define	R_VAX_8		3
#define	R_VAX_PC32	4
#define	R_VAX_PC16	5
#define	R_VAX_PC8	6
#define	R_VAX_GOT32	7
#define	R_VAX_PLT32	13
#define	R_VAX_COPY	19
#define	R_VAX_GLOB_DAT	20
#define	R_VAX_JMP_SLOT	21
#define	R_VAX_RELATIVE	22


#define	R_X86_64_NONE	0
#define	R_X86_64_64	1
#define	R_X86_64_PC32	2
#define	R_X86_64_GOT32	3
#define	R_X86_64_PLT32	4
#define	R_X86_64_COPY	5
#define	R_X86_64_GLOB_DAT	6
#define	R_X86_64_JUMP_SLOT	7
#define	R_X86_64_RELATIVE	8
#define	R_X86_64_GOTPCREL	9
#define	R_X86_64_32	10
#define	R_X86_64_32S	11
#define	R_X86_64_16	12
#define	R_X86_64_PC16	13
#define	R_X86_64_8	14
#define	R_X86_64_PC8	15
#define	R_X86_64_DTPMOD64	16
#define	R_X86_64_DTPOFF64	17
#define	R_X86_64_TPOFF64	18
#define	R_X86_64_TLSGD	19
#define	R_X86_64_TLSLD	20
#define	R_X86_64_DTPOFF32	21
#define	R_X86_64_GOTTPOFF	22
#define	R_X86_64_TPOFF32	23
#define	R_X86_64_PC64	24
#define	R_X86_64_GOTOFF64	25
#define	R_X86_64_GOTPC32	26
#define	R_X86_64_GOT64	27
#define	R_X86_64_GOTPCREL64	28
#define	R_X86_64_GOTPC64	29
#define	R_X86_64_GOTPLT64	30
#define	R_X86_64_PLTOFF64	31
#define	R_X86_64_SIZE32	32
#define	R_X86_64_SIZE64	33
#define	R_X86_64_GOTPC32_TLSDESC	34
#define	R_X86_64_TLSDESC_CALL	35
#define	R_X86_64_TLSDESC	36
#define	R_X86_64_IRELATIVE	37
#define	R_X86_64_RELATIVE64	38
#define	R_X86_64_PC32_BND	39
#define	R_X86_64_PLT32_BND	40
#define	R_X86_64_GOTPCRELX	41
#define	R_X86_64_REX_GOTPCRELX	42



/*
 * MIPS ABI related.
 */

#define	E_MIPS_ABI_O32	0x00001000
#define	E_MIPS_ABI_O64	0x00002000
#define	E_MIPS_ABI_EABI32	0x00003000
#define	E_MIPS_ABI_EABI64	0x00004000


/**
 ** ELF Types.
 **/

typedef uint32_t	Elf32_Addr;	/* Program address. */
typedef uint8_t		Elf32_Byte;	/* Unsigned tiny integer. */
typedef uint16_t	Elf32_Half;	/* Unsigned medium integer. */
typedef uint32_t	Elf32_Off;	/* File offset. */
typedef uint16_t	Elf32_Section;	/* Section index. */
typedef int32_t		Elf32_Sword;	/* Signed integer. */
typedef uint32_t	Elf32_Word;	/* Unsigned integer. */
typedef uint64_t	Elf32_Lword;	/* Unsigned long integer. */

typedef uint64_t	Elf64_Addr;	/* Program address. */
typedef uint8_t		Elf64_Byte;	/* Unsigned tiny integer. */
typedef uint16_t	Elf64_Half;	/* Unsigned medium integer. */
typedef uint64_t	Elf64_Off;	/* File offset. */
typedef uint16_t	Elf64_Section;	/* Section index. */
typedef int32_t		Elf64_Sword;	/* Signed integer. */
typedef uint32_t	Elf64_Word;	/* Unsigned integer. */
typedef uint64_t	Elf64_Lword;	/* Unsigned long integer. */
typedef uint64_t	Elf64_Xword;	/* Unsigned long integer. */
typedef int64_t		Elf64_Sxword;	/* Signed long integer. */


/*
 * Capability descriptors.
 */

/* 32-bit capability descriptor. */
typedef struct {
	Elf32_Word	c_tag;	     /* Type of entry. */
	union {
		Elf32_Word	c_val; /* Integer value. */
		Elf32_Addr	c_ptr; /* Pointer value. */
	} c_un;
} Elf32_Cap;

/* 64-bit capability descriptor. */
typedef struct {
	Elf64_Xword	c_tag;	     /* Type of entry. */
	union {
		Elf64_Xword	c_val; /* Integer value. */
		Elf64_Addr	c_ptr; /* Pointer value. */
	} c_un;
} Elf64_Cap;

/*
 * MIPS .conflict section entries.
 */

/* 32-bit entry. */
typedef struct {
	Elf32_Addr	c_index;
} Elf32_Conflict;

/* 64-bit entry. */
typedef struct {
	Elf64_Addr	c_index;
} Elf64_Conflict;

/*
 * Dynamic section entries.
 */

/* 32-bit entry. */
typedef struct {
	Elf32_Sword	d_tag;	     /* Type of entry. */
	union {
		Elf32_Word	d_val; /* Integer value. */
		Elf32_Addr	d_ptr; /* Pointer value. */
	} d_un;
} Elf32_Dyn;

/* 64-bit entry. */
typedef struct {
	Elf64_Sxword	d_tag;	     /* Type of entry. */
	union {
		Elf64_Xword	d_val; /* Integer value. */
		Elf64_Addr	d_ptr; /* Pointer value; */
	} d_un;
} Elf64_Dyn;


/*
 * The executable header (EHDR).
 */

/* 32 bit EHDR. */
typedef struct {
	unsigned char   e_ident[EI_NIDENT]; /* ELF identification. */
	Elf32_Half      e_type;	     /* Object file type (ET_*). */
	Elf32_Half      e_machine;   /* Machine type (EM_*). */
	Elf32_Word      e_version;   /* File format version (EV_*). */
	Elf32_Addr      e_entry;     /* Start address. */
	Elf32_Off       e_phoff;     /* File offset to the PHDR table. */
	Elf32_Off       e_shoff;     /* File offset to the SHDRheader. */
	Elf32_Word      e_flags;     /* Flags (EF_*). */
	Elf32_Half      e_ehsize;    /* Elf header size in bytes. */
	Elf32_Half      e_phentsize; /* PHDR table entry size in bytes. */
	Elf32_Half      e_phnum;     /* Number of PHDR entries. */
	Elf32_Half      e_shentsize; /* SHDR table entry size in bytes. */
	Elf32_Half      e_shnum;     /* Number of SHDR entries. */
	Elf32_Half      e_shstrndx;  /* Index of section name string table. */
} Elf32_Ehdr;


/* 64 bit EHDR. */
typedef struct {
	unsigned char   e_ident[EI_NIDENT]; /* ELF identification. */
	Elf64_Half      e_type;	     /* Object file type (ET_*). */
	Elf64_Half      e_machine;   /* Machine type (EM_*). */
	Elf64_Word      e_version;   /* File format version (EV_*). */
	Elf64_Addr      e_entry;     /* Start address. */
	Elf64_Off       e_phoff;     /* File offset to the PHDR table. */
	Elf64_Off       e_shoff;     /* File offset to the SHDRheader. */
	Elf64_Word      e_flags;     /* Flags (EF_*). */
	Elf64_Half      e_ehsize;    /* Elf header size in bytes. */
	Elf64_Half      e_phentsize; /* PHDR table entry size in bytes. */
	Elf64_Half      e_phnum;     /* Number of PHDR entries. */
	Elf64_Half      e_shentsize; /* SHDR table entry size in bytes. */
	Elf64_Half      e_shnum;     /* Number of SHDR entries. */
	Elf64_Half      e_shstrndx;  /* Index of section name string table. */
} Elf64_Ehdr;


/*
 * Shared object information.
 */

/* 32-bit entry. */
typedef struct {
	Elf32_Word l_name;	     /* The name of a shared object. */
	Elf32_Word l_time_stamp;     /* 32-bit timestamp. */
	Elf32_Word l_checksum;	     /* Checksum of visible symbols, sizes. */
	Elf32_Word l_version;	     /* Interface version string index. */
	Elf32_Word l_flags;	     /* Flags (LL_*). */
} Elf32_Lib;

/* 64-bit entry. */
typedef struct {
	Elf64_Word l_name;	     /* The name of a shared object. */
	Elf64_Word l_time_stamp;     /* 32-bit timestamp. */
	Elf64_Word l_checksum;	     /* Checksum of visible symbols, sizes. */
	Elf64_Word l_version;	     /* Interface version string index. */
	Elf64_Word l_flags;	     /* Flags (LL_*). */
} Elf64_Lib;


#define	LL_NONE		0
#define	LL_EXACT_MATCH	0x1
#define	LL_IGNORE_INT_VER	0x2
#define	LL_REQUIRE_MINOR	0x4
#define	LL_EXPORTS	0x8
#define	LL_DELAY_LOAD	0x10
#define	LL_DELTA	0x20


/*
 * Note tags
 */

#define	NT_ABI_TAG	1
#define	NT_GNU_HWCAP	2
#define	NT_GNU_BUILD_ID	3
#define	NT_GNU_GOLD_VERSION	4
#define	NT_PRSTATUS	1
#define	NT_FPREGSET	2
#define	NT_PRPSINFO	3
#define	NT_AUXV		6
#define	NT_PRXFPREG	0x46E62B7FUL
#define	NT_PSTATUS	10
#define	NT_FPREGS	12
#define	NT_PSINFO	13
#define	NT_LWPSTATUS	16
#define	NT_LWPSINFO	17
#define	NT_FREEBSD_NOINIT_TAG	2
#define	NT_FREEBSD_ARCH_TAG	3
#define	NT_FREEBSD_FEATURE_CTL	4

/* Aliases for the ABI tag. */

#define	NT_FREEBSD_ABI_TAG	NT_ABI_TAG
#define	NT_GNU_ABI_TAG	NT_ABI_TAG
#define	NT_NETBSD_IDENT	NT_ABI_TAG
#define	NT_OPENBSD_IDENT	NT_ABI_TAG


/*
 * Note descriptors.
 */

typedef	struct {
	uint32_t	n_namesz;    /* Length of note's name. */
	uint32_t	n_descsz;    /* Length of note's value. */
	uint32_t	n_type;	     /* Type of note. */
} Elf_Note;

typedef Elf_Note Elf32_Nhdr;	     /* 32-bit note header. */
typedef Elf_Note Elf64_Nhdr;	     /* 64-bit note header. */

/*
 * MIPS ELF options descriptor header.
 */

typedef struct {
	Elf64_Byte	kind;        /* Type of options. */
	Elf64_Byte     	size;	     /* Size of option descriptor. */
	Elf64_Half	section;     /* Index of section affected. */
	Elf64_Word	info;        /* Kind-specific information. */
} Elf_Options;

/*
 * Option kinds.
 */

#define	ODK_NULL	0
#define	ODK_REGINFO	1
#define	ODK_EXCEPTIONS	2
#define	ODK_PAD		3
#define	ODK_HWPATCH	4
#define	ODK_FILL	5
#define	ODK_TAGS	6
#define	ODK_HWAND	7
#define	ODK_HWOR	8
#define	ODK_GP_GROUP	9
#define	ODK_IDENT	10
#define	ODK_PAGESIZE	11


/*
 * ODK_EXCEPTIONS info field masks.
 */

#define	OEX_FPU_MIN	0x0000001FUL
#define	OEX_FPU_MAX	0x00001F00UL
#define	OEX_PAGE0	0x00010000UL
#define	OEX_SMM		0x00020000UL
#define	OEX_PRECISEFP	0x00040000UL
#define	OEX_DISMISS	0x00080000UL


/*
 * ODK_PAD info field masks.
 */

#define	OPAD_PREFIX	0x0001
#define	OPAD_POSTFIX	0x0002
#define	OPAD_SYMBOL	0x0004


/*
 * ODK_HWPATCH info field masks and ODK_HWAND/ODK_HWOR info field
 * and hwp_flags[12] masks.
 */

#define	OHW_R4KEOP	0x00000001UL
#define	OHW_R8KPFETCH	0x00000002UL
#define	OHW_R5KEOP	0x00000004UL
#define	OHW_R5KCVTL	0x00000008UL
#define	OHW_R10KLDL	0x00000010UL
#define	OHWA0_R4KEOP_CHECKED	0x00000001UL
#define	OHWA0_R4KEOP_CLEAN	0x00000002UL
#define	OHWO0_FIXADE	0x00000001UL


/*
 * ODK_IDENT/ODK_GP_GROUP info field masks.
 */

#define	OGP_GROUP	0x0000FFFFUL
#define	OGP_SELF	0x00010000UL


/*
 * MIPS ELF register info descriptor.
 */

/* 32 bit RegInfo entry. */
typedef struct {
	Elf32_Word	ri_gprmask;  /* Mask of general register used. */
	Elf32_Word	ri_cprmask[4]; /* Mask of coprocessor register used. */
	Elf32_Addr	ri_gp_value; /* GP register value. */
} Elf32_RegInfo;

/* 64 bit RegInfo entry. */
typedef struct {
	Elf64_Word	ri_gprmask;  /* Mask of general register used. */
	Elf64_Word	ri_pad;	     /* Padding. */
	Elf64_Word	ri_cprmask[4]; /* Mask of coprocessor register used. */
	Elf64_Addr	ri_gp_value; /* GP register value. */
} Elf64_RegInfo;

/*
 * Program Header Table (PHDR) entries.
 */

/* 32 bit PHDR entry. */
typedef struct {
	Elf32_Word	p_type;	     /* Type of segment. */
	Elf32_Off	p_offset;    /* File offset to segment. */
	Elf32_Addr	p_vaddr;     /* Virtual address in memory. */
	Elf32_Addr	p_paddr;     /* Physical address (if relevant). */
	Elf32_Word	p_filesz;    /* Size of segment in file. */
	Elf32_Word	p_memsz;     /* Size of segment in memory. */
	Elf32_Word	p_flags;     /* Segment flags. */
	Elf32_Word	p_align;     /* Alignment constraints. */
} Elf32_Phdr;

/* 64 bit PHDR entry. */
typedef struct {
	Elf64_Word	p_type;	     /* Type of segment. */
	Elf64_Word	p_flags;     /* Segment flags. */
	Elf64_Off	p_offset;    /* File offset to segment. */
	Elf64_Addr	p_vaddr;     /* Virtual address in memory. */
	Elf64_Addr	p_paddr;     /* Physical address (if relevant). */
	Elf64_Xword	p_filesz;    /* Size of segment in file. */
	Elf64_Xword	p_memsz;     /* Size of segment in memory. */
	Elf64_Xword	p_align;     /* Alignment constraints. */
} Elf64_Phdr;


/*
 * Move entries, for describing data in COMMON blocks in a compact
 * manner.
 */

/* 32-bit move entry. */
typedef struct {
	Elf32_Lword	m_value;     /* Initialization value. */
	Elf32_Word 	m_info;	     /* Encoded size and index. */
	Elf32_Word	m_poffset;   /* Offset relative to symbol. */
	Elf32_Half	m_repeat;    /* Repeat count. */
	Elf32_Half	m_stride;    /* Number of units to skip. */
} Elf32_Move;

/* 64-bit move entry. */
typedef struct {
	Elf64_Lword	m_value;     /* Initialization value. */
	Elf64_Xword 	m_info;	     /* Encoded size and index. */
	Elf64_Xword	m_poffset;   /* Offset relative to symbol. */
	Elf64_Half	m_repeat;    /* Repeat count. */
	Elf64_Half	m_stride;    /* Number of units to skip. */
} Elf64_Move;

#define ELF32_M_SYM(I)		((I) >> 8)
#define ELF32_M_SIZE(I)		((unsigned char) (I))
#define ELF32_M_INFO(M, S)	(((M) << 8) + (unsigned char) (S))

#define ELF64_M_SYM(I)		((I) >> 8)
#define ELF64_M_SIZE(I)		((unsigned char) (I))
#define ELF64_M_INFO(M, S)	(((M) << 8) + (unsigned char) (S))

/*
 * Section Header Table (SHDR) entries.
 */

/* 32 bit SHDR */
typedef struct {
	Elf32_Word	sh_name;     /* index of section name */
	Elf32_Word	sh_type;     /* section type */
	Elf32_Word	sh_flags;    /* section flags */
	Elf32_Addr	sh_addr;     /* in-memory address of section */
	Elf32_Off	sh_offset;   /* file offset of section */
	Elf32_Word	sh_size;     /* section size in bytes */
	Elf32_Word	sh_link;     /* section header table link */
	Elf32_Word	sh_info;     /* extra information */
	Elf32_Word	sh_addralign; /* alignment constraint */
	Elf32_Word	sh_entsize;   /* size for fixed-size entries */
} Elf32_Shdr;

/* 64 bit SHDR */
typedef struct {
	Elf64_Word	sh_name;     /* index of section name */
	Elf64_Word	sh_type;     /* section type */
	Elf64_Xword	sh_flags;    /* section flags */
	Elf64_Addr	sh_addr;     /* in-memory address of section */
	Elf64_Off	sh_offset;   /* file offset of section */
	Elf64_Xword	sh_size;     /* section size in bytes */
	Elf64_Word	sh_link;     /* section header table link */
	Elf64_Word	sh_info;     /* extra information */
	Elf64_Xword	sh_addralign; /* alignment constraint */
	Elf64_Xword	sh_entsize;  /* size for fixed-size entries */
} Elf64_Shdr;


/*
 * Symbol table entries.
 */

typedef struct {
	Elf32_Word	st_name;     /* index of symbol's name */
	Elf32_Addr	st_value;    /* value for the symbol */
	Elf32_Word	st_size;     /* size of associated data */
	unsigned char	st_info;     /* type and binding attributes */
	unsigned char	st_other;    /* visibility */
	Elf32_Half	st_shndx;    /* index of related section */
} Elf32_Sym;

typedef struct {
	Elf64_Word	st_name;     /* index of symbol's name */
	unsigned char	st_info;     /* type and binding attributes */
	unsigned char	st_other;    /* visibility */
	Elf64_Half	st_shndx;    /* index of related section */
	Elf64_Addr	st_value;    /* value for the symbol */
	Elf64_Xword	st_size;     /* size of associated data */
} Elf64_Sym;

#define ELF32_ST_BIND(I)	((I) >> 4)
#define ELF32_ST_TYPE(I)	((I) & 0xFU)
#define ELF32_ST_INFO(B,T)	(((B) << 4) + ((T) & 0xF))

#define ELF64_ST_BIND(I)	((I) >> 4)
#define ELF64_ST_TYPE(I)	((I) & 0xFU)
#define ELF64_ST_INFO(B,T)	(((B) << 4) + ((T) & 0xF))

#define ELF32_ST_VISIBILITY(O)	((O) & 0x3)
#define ELF64_ST_VISIBILITY(O)	((O) & 0x3)

/*
 * Syminfo descriptors, containing additional symbol information.
 */

/* 32-bit entry. */
typedef struct {
	Elf32_Half	si_boundto;  /* Entry index with additional flags. */
	Elf32_Half	si_flags;    /* Flags. */
} Elf32_Syminfo;

/* 64-bit entry. */
typedef struct {
	Elf64_Half	si_boundto;  /* Entry index with additional flags. */
	Elf64_Half	si_flags;    /* Flags. */
} Elf64_Syminfo;

/*
 * Relocation descriptors.
 */

typedef struct {
	Elf32_Addr	r_offset;    /* location to apply relocation to */
	Elf32_Word	r_info;	     /* type+section for relocation */
} Elf32_Rel;

typedef struct {
	Elf32_Addr	r_offset;    /* location to apply relocation to */
	Elf32_Word	r_info;      /* type+section for relocation */
	Elf32_Sword	r_addend;    /* constant addend */
} Elf32_Rela;

typedef struct {
	Elf64_Addr	r_offset;    /* location to apply relocation to */
	Elf64_Xword	r_info;      /* type+section for relocation */
} Elf64_Rel;

typedef struct {
	Elf64_Addr	r_offset;    /* location to apply relocation to */
	Elf64_Xword	r_info;      /* type+section for relocation */
	Elf64_Sxword	r_addend;    /* constant addend */
} Elf64_Rela;


#define ELF32_R_SYM(I)		((I) >> 8)
#define ELF32_R_TYPE(I)		((unsigned char) (I))
#define ELF32_R_INFO(S,T)	(((S) << 8) + (unsigned char) (T))

#define ELF64_R_SYM(I)		((I) >> 32)
#define ELF64_R_TYPE(I)		((I) & 0xFFFFFFFFUL)
#define ELF64_R_INFO(S,T)	\
	(((Elf64_Xword) (S) << 32) + ((T) & 0xFFFFFFFFUL))

/*
 * Symbol versioning structures.
 */

/* 32-bit structures. */
typedef struct
{
	Elf32_Word	vda_name;    /* Index to name. */
	Elf32_Word	vda_next;    /* Offset to next entry. */
} Elf32_Verdaux;

typedef struct
{
	Elf32_Word	vna_hash;    /* Hash value of dependency name. */
	Elf32_Half	vna_flags;   /* Flags. */
	Elf32_Half	vna_other;   /* Unused. */
	Elf32_Word	vna_name;    /* Offset to dependency name. */
	Elf32_Word	vna_next;    /* Offset to next vernaux entry. */
} Elf32_Vernaux;

typedef struct
{
	Elf32_Half	vd_version;  /* Version information. */
	Elf32_Half	vd_flags;    /* Flags. */
	Elf32_Half	vd_ndx;	     /* Index into the versym section. */
	Elf32_Half	vd_cnt;	     /* Number of aux entries. */
	Elf32_Word	vd_hash;     /* Hash value of name. */
	Elf32_Word	vd_aux;	     /* Offset to aux entries. */
	Elf32_Word	vd_next;     /* Offset to next version definition. */
} Elf32_Verdef;

typedef struct
{
	Elf32_Half	vn_version;  /* Version number. */
	Elf32_Half	vn_cnt;	     /* Number of aux entries. */
	Elf32_Word	vn_file;     /* Offset of associated file name. */
	Elf32_Word	vn_aux;	     /* Offset of vernaux array. */
	Elf32_Word	vn_next;     /* Offset of next verneed entry. */
} Elf32_Verneed;

typedef Elf32_Half	Elf32_Versym;

/* 64-bit structures. */

typedef struct {
	Elf64_Word	vda_name;    /* Index to name. */
	Elf64_Word	vda_next;    /* Offset to next entry. */
} Elf64_Verdaux;

typedef struct {
	Elf64_Word	vna_hash;    /* Hash value of dependency name. */
	Elf64_Half	vna_flags;   /* Flags. */
	Elf64_Half	vna_other;   /* Unused. */
	Elf64_Word	vna_name;    /* Offset to dependency name. */
	Elf64_Word	vna_next;    /* Offset to next vernaux entry. */
} Elf64_Vernaux;

typedef struct {
	Elf64_Half	vd_version;  /* Version information. */
	Elf64_Half	vd_flags;    /* Flags. */
	Elf64_Half	vd_ndx;	     /* Index into the versym section. */
	Elf64_Half	vd_cnt;	     /* Number of aux entries. */
	Elf64_Word	vd_hash;     /* Hash value of name. */
	Elf64_Word	vd_aux;	     /* Offset to aux entries. */
	Elf64_Word	vd_next;     /* Offset to next version definition. */
} Elf64_Verdef;

typedef struct {
	Elf64_Half	vn_version;  /* Version number. */
	Elf64_Half	vn_cnt;	     /* Number of aux entries. */
	Elf64_Word	vn_file;     /* Offset of associated file name. */
	Elf64_Word	vn_aux;	     /* Offset of vernaux array. */
	Elf64_Word	vn_next;     /* Offset of next verneed entry. */
} Elf64_Verneed;

typedef Elf64_Half	Elf64_Versym;


/*
 * The header for GNU-style hash sections.
 */

typedef struct {
	uint32_t	gh_nbuckets;	/* Number of hash buckets. */
	uint32_t	gh_symndx;	/* First visible symbol in .dynsym. */
	uint32_t	gh_maskwords;	/* #maskwords used in bloom filter. */
	uint32_t	gh_shift2;	/* Bloom filter  count. */
} Elf_GNU_Hash_Header;

#endif	/* _SYS_ELFDEFINITIONS_H_ */
