diff --git a/libc/NOTICE b/libc/NOTICE
index fa3dd2c..2edb78f 100644
--- a/libc/NOTICE
+++ b/libc/NOTICE
@@ -4561,6 +4561,34 @@
 
 -------------------------------------------------------------------
 
+Copyright (c) 2017, 2018 Dell EMC
+Copyright (c) 2000, 2001, 2008, 2011, David E. O'Brien
+Copyright (c) 1998 John D. Polstra.
+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.
+
+-------------------------------------------------------------------
+
 Copyright (c)1999 Citrus Project,
 All rights reserved.
 
diff --git a/libc/include/bits/elf_arm.h b/libc/include/bits/elf_arm.h
deleted file mode 100644
index 08fe1d5..0000000
--- a/libc/include/bits/elf_arm.h
+++ /dev/null
@@ -1,131 +0,0 @@
-/*	$NetBSD: elf_machdep.h,v 1.17 2014/02/25 19:20:09 matt Exp $	*/
-
-#ifndef _ARM_ELF_MACHDEP_H_
-#define _ARM_ELF_MACHDEP_H_
-
-/* Android-added. */
-#define R_ARM_IRELATIVE		160
-
-/* Processor specific flags for the ELF header e_flags field.  */
-#define EF_ARM_RELEXEC		0x00000001
-#define EF_ARM_HASENTRY		0x00000002
-#define EF_ARM_INTERWORK	0x00000004 /* GNU binutils 000413 */
-#define EF_ARM_SYMSARESORTED	0x00000004 /* ARM ELF A08 */
-#define EF_ARM_APCS_26		0x00000008 /* GNU binutils 000413 */
-#define EF_ARM_DYNSYMSUSESEGIDX	0x00000008 /* ARM ELF B01 */
-#define EF_ARM_APCS_FLOAT	0x00000010 /* GNU binutils 000413 */
-#define EF_ARM_MAPSYMSFIRST	0x00000010 /* ARM ELF B01 */
-#define EF_ARM_PIC		0x00000020
-#define EF_ARM_ALIGN8		0x00000040 /* 8-bit structure alignment.  */
-#define EF_ARM_NEW_ABI		0x00000080
-#define EF_ARM_OLD_ABI		0x00000100
-#define EF_ARM_SOFT_FLOAT	0x00000200
-#define EF_ARM_BE8		0x00800000
-#define EF_ARM_EABIMASK		0xff000000
-#define	EF_ARM_EABI_VER1	0x01000000
-#define	EF_ARM_EABI_VER2	0x02000000
-#define	EF_ARM_EABI_VER3	0x03000000
-#define	EF_ARM_EABI_VER4	0x04000000
-#define	EF_ARM_EABI_VER5	0x05000000
-
-/* Processor specific relocation types */
-
-#define R_ARM_NONE		0
-#define R_ARM_PC24		1
-#define R_ARM_ABS32		2
-#define R_ARM_REL32		3
-#define R_ARM_PC13		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_PC22		10
-#define R_ARM_THM_PC8		11
-#define R_ARM_AMP_VCALL9	12
-#define R_ARM_SWI24		13	/* obsolete static relocation */
-#define R_ARM_TLS_DESC		13	/* dynamic relocation */
-#define R_ARM_THM_SWI8		14
-#define R_ARM_XPC25		15
-#define R_ARM_THM_XPC22		16
-
-/* TLS relocations */
-#define R_ARM_TLS_DTPMOD32	17	/* ID of module containing symbol */
-#define R_ARM_TLS_DTPOFF32	18	/* Offset in TLS block */
-#define R_ARM_TLS_TPOFF32	19	/* Offset in static TLS block */
-
-/* 20-31 are reserved for ARM Linux. */
-#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_GOTOFF		24
-#define R_ARM_GOTPC		25
-#define R_ARM_GOT32		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_ALU_SBREL_11_0	35
-#define R_ARM_ALU_SBREL_19_12	36
-#define R_ARM_ALU_SBREL_27_20	37	// depcreated
-#define R_ARM_TARGET1		38
-#define R_ARM_SBREL31		39	// deprecated
-#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
-
-/* 96-111 are reserved to G++. */
-#define R_ARM_GNU_VTENTRY	100
-#define R_ARM_GNU_VTINHERIT	101
-#define R_ARM_THM_PC11		102
-#define R_ARM_THM_PC9		103
-
-/* More TLS relocations */
-#define R_ARM_TLS_GD32		104	/* PC-rel 32 bit for global dynamic */
-#define R_ARM_TLS_LDM32		105	/* PC-rel 32 bit for local dynamic */
-#define R_ARM_TLS_LDO32		106	/* 32 bit offset relative to TLS */
-#define R_ARM_TLS_IE32		107	/* PC-rel 32 bit for GOT entry of */
-#define R_ARM_TLS_LE32		108
-#define R_ARM_TLS_LDO12		109
-#define R_ARM_TLS_LE12		110
-#define R_ARM_TLS_IE12GP	111
-
-/* 112-127 are reserved for private experiments. */
-
-#define R_ARM_RXPC25		249
-#define R_ARM_RSBREL32		250
-#define R_ARM_THM_RPC22		251
-#define R_ARM_RREL32		252
-#define R_ARM_RABS32		253
-#define R_ARM_RPC24		254
-#define R_ARM_RBASE		255
-
-/* Processor specific program header flags */
-#define PF_ARM_SB		0x10000000
-#define PF_ARM_PI		0x20000000
-#define PF_ARM_ENTRY		0x80000000
-
-/* Processor specific program header types */
-#define PT_ARM_EXIDX		(PT_LOPROC + 1)
-
-/* Processor specific section header flags */
-#define SHF_ENTRYSECT		0x10000000
-#define SHF_COMDEF		0x80000000
-
-/* Processor specific symbol types */
-#define STT_ARM_TFUNC		STT_LOPROC
-
-#endif /* _ARM_ELF_MACHDEP_H_ */
diff --git a/libc/include/bits/elf_arm64.h b/libc/include/bits/elf_arm64.h
deleted file mode 100644
index 9330d7b..0000000
--- a/libc/include/bits/elf_arm64.h
+++ /dev/null
@@ -1,97 +0,0 @@
-/*
- * Copyright (C) 2013 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- *  * 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 COPYRIGHT HOLDERS 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
- * COPYRIGHT OWNER 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.
- */
-
-#ifndef _AARCH64_ELF_MACHDEP_H_
-#define _AARCH64_ELF_MACHDEP_H_
-
-/* Null relocations */
-#define R_ARM_NONE                      0
-#define R_AARCH64_NONE                  256
-
-/* Static Data relocations */
-#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
-
-/* PC-relative addresses */
-#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
-
-/* Control-flow relocations */
-#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_LDST128_ABS_LO12_NC   299
-
-#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
-
-/* Dynamic relocations */
-#define R_AARCH64_COPY                  1024
-#define R_AARCH64_GLOB_DAT              1025    /* Create GOT entry.  */
-#define R_AARCH64_JUMP_SLOT             1026    /* Create PLT entry.  */
-#define R_AARCH64_RELATIVE              1027    /* Adjust by program base.  */
-#define R_AARCH64_TLS_DTPMOD            1028    /* Module index. */
-#define R_AARCH64_TLS_DTPREL            1029    /* Module-relative offset. */
-#define R_AARCH64_TLS_TPREL             1030    /* TP-relative offset. */
-#define R_AARCH64_TLSDESC               1031    /* 16-byte descriptor: resolver func + arg. */
-#define R_AARCH64_IRELATIVE             1032
-
-/* Dynamic array tags */
-#define DT_AARCH64_BTI_PLT              0x70000001
-#define DT_AARCH64_PAC_PLT              0x70000003
-#define DT_AARCH64_VARIANT_PCS          0x70000005
-
-#endif /* _AARCH64_ELF_MACHDEP_H_ */
diff --git a/libc/include/bits/elf_common.h b/libc/include/bits/elf_common.h
new file mode 100644
index 0000000..ea833f4
--- /dev/null
+++ b/libc/include/bits/elf_common.h
@@ -0,0 +1,1430 @@
+/*-
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
+ * Copyright (c) 2017, 2018 Dell EMC
+ * Copyright (c) 2000, 2001, 2008, 2011, David E. O'Brien
+ * Copyright (c) 1998 John D. Polstra.
+ * 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.
+ *
+ * $FreeBSD$
+ */
+
+#ifndef _SYS_ELF_COMMON_H_
+#define	_SYS_ELF_COMMON_H_ 1
+
+/*
+ * ELF definitions that are independent of architecture or word size.
+ */
+
+/*
+ * Option kinds.
+ */
+#define	ODK_NULL	0	/* undefined */
+#define	ODK_REGINFO	1	/* register usage info */
+#define	ODK_EXCEPTIONS	2	/* exception processing info */
+#define	ODK_PAD		3	/* section padding */
+#define	ODK_HWPATCH	4	/* hardware patch applied */
+#define	ODK_FILL	5	/* fill value used by the linker */
+#define	ODK_TAGS	6	/* reserved space for tools */
+#define	ODK_HWAND	7	/* hardware AND patch applied */
+#define	ODK_HWOR	8	/* hardware OR patch applied */
+#define	ODK_GP_GROUP	9	/* GP group for text/data sections */
+#define	ODK_IDENT	10	/* ID information */
+#define	ODK_PAGESIZE	11	/* page size information */
+
+/*
+ * ODK_EXCEPTIONS info field masks.
+ */
+#define	OEX_FPU_MIN	0x0000001f	/* min FPU exception required */
+#define	OEX_FPU_MAX	0x00001f00	/* max FPU exception allowed */
+#define	OEX_PAGE0	0x00010000	/* page zero must be mapped */
+#define	OEX_SMM		0x00020000	/* run in sequential memory mode */
+#define	OEX_PRECISEFP	0x00040000	/* run in precise FP exception mode */
+#define	OEX_DISMISS	0x00080000	/* dismiss invalid address traps */
+
+/*
+ * ODK_PAD info field masks.
+ */
+#define	OPAD_PREFIX	0x0001
+#define	OPAD_POSTFIX	0x0002
+#define	OPAD_SYMBOL	0x0004
+
+/*
+ * ODK_HWPATCH info field masks.
+ */
+#define	OHW_R4KEOP	0x00000001	/* patch for R4000 branch at end-of-page bug */
+#define	OHW_R8KPFETCH	0x00000002	/* R8000 prefetch bug may occur */
+#define	OHW_R5KEOP	0x00000004	/* patch for R5000 branch at end-of-page bug */
+#define	OHW_R5KCVTL	0x00000008	/* R5000 cvt.[ds].l bug: clean == 1 */
+#define	OHW_R10KLDL	0x00000010UL	/* need patch for R10000 misaligned load */
+
+/*
+ * ODK_HWAND/ODK_HWOR info field and hwp_flags[12] masks.
+ */
+#define	OHWA0_R4KEOP_CHECKED	0x00000001	/* object checked for R4000 end-of-page bug */
+#define	OHWA0_R4KEOP_CLEAN	0x00000002	/* object verified clean for R4000 end-of-page bug */
+#define	OHWO0_FIXADE		0x00000001	/* object requires call to fixade */
+
+/*
+ * ODK_IDENT/ODK_GP_GROUP info field masks.
+ */
+#define	OGP_GROUP	0x0000ffff	/* GP group number */
+#define	OGP_SELF	0x00010000	/* GP group is self-contained */
+
+/* Indexes into the e_ident array.  Keep synced with
+   http://www.sco.com/developers/gabi/latest/ch4.eheader.html */
+#define	EI_MAG0		0	/* Magic number, byte 0. */
+#define	EI_MAG1		1	/* Magic number, byte 1. */
+#define	EI_MAG2		2	/* Magic number, byte 2. */
+#define	EI_MAG3		3	/* Magic number, byte 3. */
+#define	EI_CLASS	4	/* Class of machine. */
+#define	EI_DATA		5	/* Data format. */
+#define	EI_VERSION	6	/* ELF format version. */
+#define	EI_OSABI	7	/* Operating system / ABI identification */
+#define	EI_ABIVERSION	8	/* ABI version */
+#define	OLD_EI_BRAND	8	/* Start of architecture identification. */
+#define	EI_PAD		9	/* Start of padding (per SVR4 ABI). */
+#define	EI_NIDENT	16	/* Size of e_ident array. */
+
+/* Values for the magic number bytes. */
+#define	ELFMAG0		0x7f
+#define	ELFMAG1		'E'
+#define	ELFMAG2		'L'
+#define	ELFMAG3		'F'
+#define	ELFMAG		"\177ELF"	/* magic string */
+#define	SELFMAG		4		/* magic string size */
+
+/* Values for e_ident[EI_VERSION] and e_version. */
+#define	EV_NONE		0
+#define	EV_CURRENT	1
+
+/* Values for e_ident[EI_CLASS]. */
+#define	ELFCLASSNONE	0	/* Unknown class. */
+#define	ELFCLASS32	1	/* 32-bit architecture. */
+#define	ELFCLASS64	2	/* 64-bit architecture. */
+
+/* Values for e_ident[EI_DATA]. */
+#define	ELFDATANONE	0	/* Unknown data format. */
+#define	ELFDATA2LSB	1	/* 2's complement little-endian. */
+#define	ELFDATA2MSB	2	/* 2's complement big-endian. */
+
+/* Values for e_ident[EI_OSABI]. */
+#define	ELFOSABI_NONE		0	/* UNIX System V ABI */
+#define	ELFOSABI_HPUX		1	/* HP-UX operating system */
+#define	ELFOSABI_NETBSD		2	/* NetBSD */
+#define	ELFOSABI_LINUX		3	/* GNU/Linux */
+#define	ELFOSABI_HURD		4	/* GNU/Hurd */
+#define	ELFOSABI_86OPEN		5	/* 86Open common IA32 ABI */
+#define	ELFOSABI_SOLARIS	6	/* Solaris */
+#define	ELFOSABI_AIX		7	/* AIX */
+#define	ELFOSABI_IRIX		8	/* IRIX */
+#define	ELFOSABI_FREEBSD	9	/* FreeBSD */
+#define	ELFOSABI_TRU64		10	/* TRU64 UNIX */
+#define	ELFOSABI_MODESTO	11	/* Novell Modesto */
+#define	ELFOSABI_OPENBSD	12	/* OpenBSD */
+#define	ELFOSABI_OPENVMS	13	/* Open VMS */
+#define	ELFOSABI_NSK		14	/* HP Non-Stop Kernel */
+#define	ELFOSABI_AROS		15	/* Amiga Research OS */
+#define	ELFOSABI_FENIXOS	16	/* FenixOS */
+#define	ELFOSABI_CLOUDABI	17	/* Nuxi CloudABI */
+#define	ELFOSABI_OPENVOS	18	/* Stratus Technologies OpenVOS */
+#define	ELFOSABI_ARM_AEABI	64	/* ARM EABI */
+#define	ELFOSABI_ARM		97	/* ARM */
+#define	ELFOSABI_STANDALONE	255	/* Standalone (embedded) application */
+
+#define	ELFOSABI_MONTEREY	ELFOSABI_AIX	/* Monterey */
+
+/* e_ident */
+#define	IS_ELF(ehdr)	((ehdr).e_ident[EI_MAG0] == ELFMAG0 && \
+			 (ehdr).e_ident[EI_MAG1] == ELFMAG1 && \
+			 (ehdr).e_ident[EI_MAG2] == ELFMAG2 && \
+			 (ehdr).e_ident[EI_MAG3] == ELFMAG3)
+
+/* Values for e_type. */
+#define	ET_NONE		0	/* Unknown type. */
+#define	ET_REL		1	/* Relocatable. */
+#define	ET_EXEC		2	/* Executable. */
+#define	ET_DYN		3	/* Shared object. */
+#define	ET_CORE		4	/* Core file. */
+#define	ET_LOOS		0xfe00	/* First operating system specific. */
+#define	ET_HIOS		0xfeff	/* Last operating system-specific. */
+#define	ET_LOPROC	0xff00	/* First processor-specific. */
+#define	ET_HIPROC	0xffff	/* Last processor-specific. */
+
+/* Values for e_machine. */
+#define	EM_NONE		0	/* Unknown machine. */
+#define	EM_M32		1	/* AT&T WE32100. */
+#define	EM_SPARC	2	/* Sun SPARC. */
+#define	EM_386		3	/* Intel i386. */
+#define	EM_68K		4	/* Motorola 68000. */
+#define	EM_88K		5	/* Motorola 88000. */
+#define	EM_IAMCU	6	/* Intel MCU. */
+#define	EM_860		7	/* Intel i860. */
+#define	EM_MIPS		8	/* MIPS R3000 Big-Endian only. */
+#define	EM_S370		9	/* IBM System/370. */
+#define	EM_MIPS_RS3_LE	10	/* MIPS R3000 Little-Endian. */
+#define	EM_PARISC	15	/* HP PA-RISC. */
+#define	EM_VPP500	17	/* Fujitsu VPP500. */
+#define	EM_SPARC32PLUS	18	/* SPARC v8plus. */
+#define	EM_960		19	/* Intel 80960. */
+#define	EM_PPC		20	/* PowerPC 32-bit. */
+#define	EM_PPC64	21	/* PowerPC 64-bit. */
+#define	EM_S390		22	/* IBM System/390. */
+#define	EM_V800		36	/* NEC V800. */
+#define	EM_FR20		37	/* Fujitsu FR20. */
+#define	EM_RH32		38	/* TRW RH-32. */
+#define	EM_RCE		39	/* Motorola RCE. */
+#define	EM_ARM		40	/* ARM. */
+#define	EM_SH		42	/* Hitachi SH. */
+#define	EM_SPARCV9	43	/* SPARC v9 64-bit. */
+#define	EM_TRICORE	44	/* Siemens TriCore embedded processor. */
+#define	EM_ARC		45	/* Argonaut RISC Core. */
+#define	EM_H8_300	46	/* Hitachi H8/300. */
+#define	EM_H8_300H	47	/* Hitachi H8/300H. */
+#define	EM_H8S		48	/* Hitachi H8S. */
+#define	EM_H8_500	49	/* Hitachi H8/500. */
+#define	EM_IA_64	50	/* Intel IA-64 Processor. */
+#define	EM_MIPS_X	51	/* Stanford MIPS-X. */
+#define	EM_COLDFIRE	52	/* Motorola ColdFire. */
+#define	EM_68HC12	53	/* Motorola M68HC12. */
+#define	EM_MMA		54	/* Fujitsu MMA. */
+#define	EM_PCP		55	/* Siemens PCP. */
+#define	EM_NCPU		56	/* Sony nCPU. */
+#define	EM_NDR1		57	/* Denso NDR1 microprocessor. */
+#define	EM_STARCORE	58	/* Motorola Star*Core processor. */
+#define	EM_ME16		59	/* Toyota ME16 processor. */
+#define	EM_ST100	60	/* STMicroelectronics ST100 processor. */
+#define	EM_TINYJ	61	/* Advanced Logic Corp. TinyJ processor. */
+#define	EM_X86_64	62	/* Advanced Micro Devices x86-64 */
+#define	EM_AMD64	EM_X86_64	/* Advanced Micro Devices x86-64 (compat) */
+#define	EM_PDSP		63	/* Sony DSP Processor. */
+#define	EM_FX66		66	/* Siemens FX66 microcontroller. */
+#define	EM_ST9PLUS	67	/* STMicroelectronics ST9+ 8/16
+				   microcontroller. */
+#define	EM_ST7		68	/* STmicroelectronics ST7 8-bit
+				   microcontroller. */
+#define	EM_68HC16	69	/* Motorola MC68HC16 microcontroller. */
+#define	EM_68HC11	70	/* Motorola MC68HC11 microcontroller. */
+#define	EM_68HC08	71	/* Motorola MC68HC08 microcontroller. */
+#define	EM_68HC05	72	/* Motorola MC68HC05 microcontroller. */
+#define	EM_SVX		73	/* Silicon Graphics SVx. */
+#define	EM_ST19		74	/* STMicroelectronics ST19 8-bit mc. */
+#define	EM_VAX		75	/* Digital VAX. */
+#define	EM_CRIS		76	/* Axis Communications 32-bit embedded
+				   processor. */
+#define	EM_JAVELIN	77	/* Infineon Technologies 32-bit embedded
+				   processor. */
+#define	EM_FIREPATH	78	/* Element 14 64-bit DSP Processor. */
+#define	EM_ZSP		79	/* LSI Logic 16-bit DSP Processor. */
+#define	EM_MMIX		80	/* Donald Knuth's educational 64-bit proc. */
+#define	EM_HUANY	81	/* Harvard University machine-independent
+				   object files. */
+#define	EM_PRISM	82	/* SiTera Prism. */
+#define	EM_AVR		83	/* Atmel AVR 8-bit microcontroller. */
+#define	EM_FR30		84	/* Fujitsu FR30. */
+#define	EM_D10V		85	/* Mitsubishi D10V. */
+#define	EM_D30V		86	/* Mitsubishi D30V. */
+#define	EM_V850		87	/* NEC v850. */
+#define	EM_M32R		88	/* Mitsubishi M32R. */
+#define	EM_MN10300	89	/* Matsushita MN10300. */
+#define	EM_MN10200	90	/* Matsushita MN10200. */
+#define	EM_PJ		91	/* picoJava. */
+#define	EM_OPENRISC	92	/* OpenRISC 32-bit embedded processor. */
+#define	EM_ARC_A5	93	/* ARC Cores Tangent-A5. */
+#define	EM_XTENSA	94	/* Tensilica Xtensa Architecture. */
+#define	EM_VIDEOCORE	95	/* Alphamosaic VideoCore processor. */
+#define	EM_TMM_GPP	96	/* Thompson Multimedia General Purpose
+				   Processor. */
+#define	EM_NS32K	97	/* National Semiconductor 32000 series. */
+#define	EM_TPC		98	/* Tenor Network TPC processor. */
+#define	EM_SNP1K	99	/* Trebia SNP 1000 processor. */
+#define	EM_ST200	100	/* STMicroelectronics ST200 microcontroller. */
+#define	EM_IP2K		101	/* Ubicom IP2xxx microcontroller family. */
+#define	EM_MAX		102	/* MAX Processor. */
+#define	EM_CR		103	/* National Semiconductor CompactRISC
+				   microprocessor. */
+#define	EM_F2MC16	104	/* Fujitsu F2MC16. */
+#define	EM_MSP430	105	/* Texas Instruments embedded microcontroller
+				   msp430. */
+#define	EM_BLACKFIN	106	/* Analog Devices Blackfin (DSP) processor. */
+#define	EM_SE_C33	107	/* S1C33 Family of Seiko Epson processors. */
+#define	EM_SEP		108	/* Sharp embedded microprocessor. */
+#define	EM_ARCA		109	/* Arca RISC Microprocessor. */
+#define	EM_UNICORE	110	/* Microprocessor series from PKU-Unity Ltd.
+				   and MPRC of Peking University */
+#define	EM_AARCH64	183	/* AArch64 (64-bit ARM) */
+#define	EM_RISCV	243	/* RISC-V */
+
+/* Non-standard or deprecated. */
+#define	EM_486		6	/* Intel i486. */
+#define	EM_MIPS_RS4_BE	10	/* MIPS R4000 Big-Endian */
+#define	EM_ALPHA_STD	41	/* Digital Alpha (standard value). */
+#define	EM_ALPHA	0x9026	/* Alpha (written in the absence of an ABI) */
+
+/**
+ * e_flags
+ */
+#define	EF_ARM_RELEXEC	0x1
+#define	EF_ARM_HASENTRY	0x2
+#define	EF_ARM_SYMSARESORTED	0x4
+#define	EF_ARM_DYNSYMSUSESEGIDX	0x8
+#define	EF_ARM_MAPSYMSFIRST	0x10
+#define	EF_ARM_LE8		0x00400000
+#define	EF_ARM_BE8		0x00800000
+#define	EF_ARM_EABIMASK		0xFF000000
+#define	EF_ARM_EABI_UNKNOWN	0x00000000
+#define	EF_ARM_EABI_VER1	0x01000000
+#define	EF_ARM_EABI_VER2	0x02000000
+#define	EF_ARM_EABI_VER3	0x03000000
+#define	EF_ARM_EABI_VER4	0x04000000
+#define	EF_ARM_EABI_VER5	0x05000000
+#define	EF_ARM_INTERWORK	0x00000004
+#define	EF_ARM_APCS_26		0x00000008
+#define	EF_ARM_APCS_FLOAT	0x00000010
+#define	EF_ARM_PIC		0x00000020
+#define	EF_ARM_ALIGN8		0x00000040
+#define	EF_ARM_NEW_ABI		0x00000080
+#define	EF_ARM_OLD_ABI		0x00000100
+#define	EF_ARM_ABI_FLOAT_SOFT	0x00000200
+#define	EF_ARM_SOFT_FLOAT	EF_ARM_ABI_FLOAT_SOFT /* Pre-V5 ABI name */
+#define	EF_ARM_ABI_FLOAT_HARD	0x00000400
+#define	EF_ARM_VFP_FLOAT	EF_ARM_ABI_FLOAT_HARD /* Pre-V5 ABI name */
+#define	EF_ARM_MAVERICK_FLOAT	0x00000800
+
+#define	EF_MIPS_NOREORDER	0x00000001
+#define	EF_MIPS_PIC		0x00000002	/* Contains PIC code */
+#define	EF_MIPS_CPIC		0x00000004	/* STD PIC calling sequence */
+#define	EF_MIPS_UCODE		0x00000010
+#define	EF_MIPS_ABI2		0x00000020	/* N32 */
+#define	EF_MIPS_OPTIONS_FIRST	0x00000080
+#define	EF_MIPS_ABI		0x0000F000
+#define	EF_MIPS_ABI_O32		0x00001000
+#define	EF_MIPS_ABI_O64		0x00002000
+#define	EF_MIPS_ABI_EABI32	0x00003000
+#define	EF_MIPS_ABI_EABI64	0x00004000
+#define	EF_MIPS_ARCH_ASE	0x0F000000	/* Architectural extensions */
+#define	EF_MIPS_ARCH_ASE_MDMX	0x08000000	/* MDMX multimedia extension */
+#define	EF_MIPS_ARCH_ASE_M16	0x04000000	/* MIPS-16 ISA extensions */
+#define	EF_MIPS_ARCH		0xF0000000	/* Architecture field */
+#define	EF_MIPS_ARCH_1		0x00000000	/* -mips1 code */
+#define	EF_MIPS_ARCH_2		0x10000000	/* -mips2 code */
+#define	EF_MIPS_ARCH_3		0x20000000	/* -mips3 code */
+#define	EF_MIPS_ARCH_4		0x30000000	/* -mips4 code */
+#define	EF_MIPS_ARCH_5		0x40000000	/* -mips5 code */
+#define	EF_MIPS_ARCH_32		0x50000000	/* -mips32 code */
+#define	EF_MIPS_ARCH_64		0x60000000	/* -mips64 code */
+#define	EF_MIPS_ARCH_32R2	0x70000000	/* -mips32r2 code */
+#define	EF_MIPS_ARCH_64R2	0x80000000	/* -mips64r2 code */
+
+#define	EF_PPC_EMB		0x80000000
+#define	EF_PPC_RELOCATABLE	0x00010000
+#define	EF_PPC_RELOCATABLE_LIB	0x00008000
+
+#define	EF_RISCV_RVC		0x00000001
+#define	EF_RISCV_FLOAT_ABI_MASK	0x00000006
+#define	EF_RISCV_FLOAT_ABI_SOFT	0x00000000
+#define	EF_RISCV_FLOAT_ABI_SINGLE 0x000002
+#define	EF_RISCV_FLOAT_ABI_DOUBLE 0x000004
+#define	EF_RISCV_FLOAT_ABI_QUAD	0x00000006
+#define	EF_RISCV_RVE		0x00000008
+#define	EF_RISCV_TSO		0x00000010
+
+#define	EF_SPARC_EXT_MASK	0x00ffff00
+#define	EF_SPARC_32PLUS		0x00000100
+#define	EF_SPARC_SUN_US1	0x00000200
+#define	EF_SPARC_HAL_R1		0x00000200
+#define	EF_SPARC_SUN_US3	0x00000800
+
+#define	EF_SPARCV9_MM		0x00000003
+#define	EF_SPARCV9_TSO		0x00000000
+#define	EF_SPARCV9_PSO		0x00000001
+#define	EF_SPARCV9_RMO		0x00000002
+
+/* Special section indexes. */
+#define	SHN_UNDEF	     0		/* Undefined, missing, irrelevant. */
+#define	SHN_LORESERVE	0xff00		/* First of reserved range. */
+#define	SHN_LOPROC	0xff00		/* First processor-specific. */
+#define	SHN_HIPROC	0xff1f		/* Last processor-specific. */
+#define	SHN_LOOS	0xff20		/* First operating system-specific. */
+#define	SHN_FBSD_CACHED	SHN_LOOS	/* Transient, for sys/kern/link_elf_obj
+					   linker only: Cached global in local
+					   symtab. */
+#define	SHN_HIOS	0xff3f		/* Last operating system-specific. */
+#define	SHN_ABS		0xfff1		/* Absolute values. */
+#define	SHN_COMMON	0xfff2		/* Common data. */
+#define	SHN_XINDEX	0xffff		/* Escape -- index stored elsewhere. */
+#define	SHN_HIRESERVE	0xffff		/* Last of reserved range. */
+
+/* sh_type */
+#define	SHT_NULL		0	/* inactive */
+#define	SHT_PROGBITS		1	/* program defined information */
+#define	SHT_SYMTAB		2	/* symbol table section */
+#define	SHT_STRTAB		3	/* string table section */
+#define	SHT_RELA		4	/* relocation section with addends */
+#define	SHT_HASH		5	/* symbol hash table section */
+#define	SHT_DYNAMIC		6	/* dynamic section */
+#define	SHT_NOTE		7	/* note section */
+#define	SHT_NOBITS		8	/* no space section */
+#define	SHT_REL			9	/* relocation section - no addends */
+#define	SHT_SHLIB		10	/* reserved - purpose unknown */
+#define	SHT_DYNSYM		11	/* dynamic symbol table section */
+#define	SHT_INIT_ARRAY		14	/* Initialization function pointers. */
+#define	SHT_FINI_ARRAY		15	/* Termination function pointers. */
+#define	SHT_PREINIT_ARRAY	16	/* Pre-initialization function ptrs. */
+#define	SHT_GROUP		17	/* Section group. */
+#define	SHT_SYMTAB_SHNDX	18	/* Section indexes (see SHN_XINDEX). */
+#define	SHT_LOOS		0x60000000	/* First of OS specific semantics */
+#define	SHT_LOSUNW		0x6ffffff4
+#define	SHT_SUNW_dof		0x6ffffff4
+#define	SHT_SUNW_cap		0x6ffffff5
+#define	SHT_GNU_ATTRIBUTES	0x6ffffff5
+#define	SHT_SUNW_SIGNATURE	0x6ffffff6
+#define	SHT_GNU_HASH		0x6ffffff6
+#define	SHT_GNU_LIBLIST		0x6ffffff7
+#define	SHT_SUNW_ANNOTATE	0x6ffffff7
+#define	SHT_SUNW_DEBUGSTR	0x6ffffff8
+#define	SHT_SUNW_DEBUG		0x6ffffff9
+#define	SHT_SUNW_move		0x6ffffffa
+#define	SHT_SUNW_COMDAT		0x6ffffffb
+#define	SHT_SUNW_syminfo	0x6ffffffc
+#define	SHT_SUNW_verdef		0x6ffffffd
+#define	SHT_GNU_verdef		0x6ffffffd	/* Symbol versions provided */
+#define	SHT_SUNW_verneed	0x6ffffffe
+#define	SHT_GNU_verneed		0x6ffffffe	/* Symbol versions required */
+#define	SHT_SUNW_versym		0x6fffffff
+#define	SHT_GNU_versym		0x6fffffff	/* Symbol version table */
+#define	SHT_HISUNW		0x6fffffff
+#define	SHT_HIOS		0x6fffffff	/* Last of OS specific semantics */
+#define	SHT_LOPROC		0x70000000	/* reserved range for processor */
+#define	SHT_X86_64_UNWIND	0x70000001	/* unwind information */
+#define	SHT_AMD64_UNWIND	SHT_X86_64_UNWIND 
+
+#define	SHT_ARM_EXIDX		0x70000001	/* Exception index table. */
+#define	SHT_ARM_PREEMPTMAP	0x70000002	/* BPABI DLL dynamic linking 
+						   pre-emption map. */
+#define	SHT_ARM_ATTRIBUTES	0x70000003	/* Object file compatibility 
+						   attributes. */
+#define	SHT_ARM_DEBUGOVERLAY	0x70000004	/* See DBGOVL for details. */
+#define	SHT_ARM_OVERLAYSECTION	0x70000005	/* See DBGOVL for details. */
+#define	SHT_MIPS_LIBLIST	0x70000000
+#define	SHT_MIPS_MSYM		0x70000001
+#define	SHT_MIPS_CONFLICT	0x70000002
+#define	SHT_MIPS_GPTAB		0x70000003
+#define	SHT_MIPS_UCODE		0x70000004
+#define	SHT_MIPS_DEBUG		0x70000005
+#define	SHT_MIPS_REGINFO	0x70000006
+#define	SHT_MIPS_PACKAGE	0x70000007
+#define	SHT_MIPS_PACKSYM	0x70000008
+#define	SHT_MIPS_RELD		0x70000009
+#define	SHT_MIPS_IFACE		0x7000000b
+#define	SHT_MIPS_CONTENT	0x7000000c
+#define	SHT_MIPS_OPTIONS	0x7000000d
+#define	SHT_MIPS_DELTASYM	0x7000001b
+#define	SHT_MIPS_DELTAINST	0x7000001c
+#define	SHT_MIPS_DELTACLASS	0x7000001d
+#define	SHT_MIPS_DWARF		0x7000001e	/* MIPS gcc uses MIPS_DWARF */
+#define	SHT_MIPS_DELTADECL	0x7000001f
+#define	SHT_MIPS_SYMBOL_LIB	0x70000020
+#define	SHT_MIPS_EVENTS		0x70000021
+#define	SHT_MIPS_TRANSLATE	0x70000022
+#define	SHT_MIPS_PIXIE		0x70000023
+#define	SHT_MIPS_XLATE		0x70000024
+#define	SHT_MIPS_XLATE_DEBUG	0x70000025
+#define	SHT_MIPS_WHIRL		0x70000026
+#define	SHT_MIPS_EH_REGION	0x70000027
+#define	SHT_MIPS_XLATE_OLD	0x70000028
+#define	SHT_MIPS_PDR_EXCEPTION	0x70000029
+#define	SHT_MIPS_ABIFLAGS	0x7000002a
+
+#define	SHT_SPARC_GOTDATA	0x70000000
+
+#define	SHTORDERED
+#define	SHT_HIPROC		0x7fffffff	/* specific section header types */
+#define	SHT_LOUSER		0x80000000	/* reserved range for application */
+#define	SHT_HIUSER		0xffffffff	/* specific indexes */
+
+/* Flags for sh_flags. */
+#define	SHF_WRITE		0x1	/* Section contains writable data. */
+#define	SHF_ALLOC		0x2	/* Section occupies memory. */
+#define	SHF_EXECINSTR		0x4	/* Section contains instructions. */
+#define	SHF_MERGE		0x10	/* Section may be merged. */
+#define	SHF_STRINGS		0x20	/* Section contains strings. */
+#define	SHF_INFO_LINK		0x40	/* sh_info holds section index. */
+#define	SHF_LINK_ORDER		0x80	/* Special ordering requirements. */
+#define	SHF_OS_NONCONFORMING	0x100	/* OS-specific processing required. */
+#define	SHF_GROUP		0x200	/* Member of section group. */
+#define	SHF_TLS			0x400	/* Section contains TLS data. */
+#define	SHF_COMPRESSED		0x800	/* Section contains compressed data. */
+#define	SHF_MASKOS	0x0ff00000	/* OS-specific semantics. */
+#define	SHF_MASKPROC	0xf0000000	/* Processor-specific semantics. */
+
+/* Flags for section groups. */
+#define	GRP_COMDAT	0x1	/* COMDAT semantics. */
+
+/*
+ * Flags / mask for .gnu.versym sections.
+ */
+#define	VERSYM_VERSION	0x7fff
+#define	VERSYM_HIDDEN	0x8000
+
+/* Values for p_type. */
+#define	PT_NULL		0	/* Unused entry. */
+#define	PT_LOAD		1	/* Loadable segment. */
+#define	PT_DYNAMIC	2	/* Dynamic linking information segment. */
+#define	PT_INTERP	3	/* Pathname of interpreter. */
+#define	PT_NOTE		4	/* Auxiliary information. */
+#define	PT_SHLIB	5	/* Reserved (not used). */
+#define	PT_PHDR		6	/* Location of program header itself. */
+#define	PT_TLS		7	/* Thread local storage segment */
+#define	PT_LOOS		0x60000000	/* First OS-specific. */
+#define	PT_SUNW_UNWIND	0x6464e550	/* amd64 UNWIND program header */
+#define	PT_DUMP_DELTA	0x6fb5d000	/* va->pa map for kernel dumps
+					   (currently arm). */
+#define	PT_LOSUNW	0x6ffffffa
+#define	PT_SUNWBSS	0x6ffffffa	/* Sun Specific segment */
+#define	PT_SUNWSTACK	0x6ffffffb	/* describes the stack segment */
+#define	PT_SUNWDTRACE	0x6ffffffc	/* private */
+#define	PT_SUNWCAP	0x6ffffffd	/* hard/soft capabilities segment */
+#define	PT_HISUNW	0x6fffffff
+#define	PT_HIOS		0x6fffffff	/* Last OS-specific. */
+#define	PT_LOPROC	0x70000000	/* First processor-specific type. */
+#define	PT_ARM_ARCHEXT	0x70000000	/* ARM arch compat information. */
+#define	PT_ARM_EXIDX	0x70000001	/* ARM exception unwind tables. */
+#define	PT_MIPS_REGINFO		0x70000000	/* MIPS register usage info */
+#define	PT_MIPS_RTPROC		0x70000001	/* MIPS runtime procedure tbl */
+#define	PT_MIPS_OPTIONS		0x70000002	/* MIPS e_flags value*/
+#define	PT_MIPS_ABIFLAGS	0x70000003	/* MIPS fp mode */
+#define	PT_HIPROC	0x7fffffff	/* Last processor-specific type. */
+
+#define	PT_OPENBSD_RANDOMIZE	0x65A3DBE6	/* OpenBSD random data segment */
+#define	PT_OPENBSD_WXNEEDED	0x65A3DBE7	/* OpenBSD EXEC/WRITE pages needed */
+#define	PT_OPENBSD_BOOTDATA	0x65A41BE6	/* OpenBSD section for boot args */
+
+/* Values for p_flags. */
+#define	PF_X		0x1		/* Executable. */
+#define	PF_W		0x2		/* Writable. */
+#define	PF_R		0x4		/* Readable. */
+#define	PF_MASKOS	0x0ff00000	/* Operating system-specific. */
+#define	PF_MASKPROC	0xf0000000	/* Processor-specific. */
+
+/* Extended program header index. */
+#define	PN_XNUM		0xffff
+
+/* Values for d_tag. */
+#define	DT_NULL		0	/* Terminating entry. */
+#define	DT_NEEDED	1	/* String table offset of a needed shared
+				   library. */
+#define	DT_PLTRELSZ	2	/* Total size in bytes of PLT relocations. */
+#define	DT_PLTGOT	3	/* Processor-dependent address. */
+#define	DT_HASH		4	/* Address of symbol hash table. */
+#define	DT_STRTAB	5	/* Address of string table. */
+#define	DT_SYMTAB	6	/* Address of symbol table. */
+#define	DT_RELA		7	/* Address of ElfNN_Rela relocations. */
+#define	DT_RELASZ	8	/* Total size of ElfNN_Rela relocations. */
+#define	DT_RELAENT	9	/* Size of each ElfNN_Rela relocation entry. */
+#define	DT_STRSZ	10	/* Size of string table. */
+#define	DT_SYMENT	11	/* Size of each symbol table entry. */
+#define	DT_INIT		12	/* Address of initialization function. */
+#define	DT_FINI		13	/* Address of finalization function. */
+#define	DT_SONAME	14	/* String table offset of shared object
+				   name. */
+#define	DT_RPATH	15	/* String table offset of library path. [sup] */
+#define	DT_SYMBOLIC	16	/* Indicates "symbolic" linking. [sup] */
+#define	DT_REL		17	/* Address of ElfNN_Rel relocations. */
+#define	DT_RELSZ	18	/* Total size of ElfNN_Rel relocations. */
+#define	DT_RELENT	19	/* Size of each ElfNN_Rel relocation. */
+#define	DT_PLTREL	20	/* Type of relocation used for PLT. */
+#define	DT_DEBUG	21	/* Reserved (not used). */
+#define	DT_TEXTREL	22	/* Indicates there may be relocations in
+				   non-writable segments. [sup] */
+#define	DT_JMPREL	23	/* Address of PLT relocations. */
+#define	DT_BIND_NOW	24	/* [sup] */
+#define	DT_INIT_ARRAY	25	/* Address of the array of pointers to
+				   initialization functions */
+#define	DT_FINI_ARRAY	26	/* Address of the array of pointers to
+				   termination functions */
+#define	DT_INIT_ARRAYSZ	27	/* Size in bytes of the array of
+				   initialization functions. */
+#define	DT_FINI_ARRAYSZ	28	/* Size in bytes of the array of
+				   termination functions. */
+#define	DT_RUNPATH	29	/* String table offset of a null-terminated
+				   library search path string. */
+#define	DT_FLAGS	30	/* Object specific flag values. */
+#define	DT_ENCODING	32	/* Values greater than or equal to DT_ENCODING
+				   and less than DT_LOOS follow the rules for
+				   the interpretation of the d_un union
+				   as follows: even == 'd_ptr', odd == 'd_val'
+				   or none */
+#define	DT_PREINIT_ARRAY 32	/* Address of the array of pointers to
+				   pre-initialization functions. */
+#define	DT_PREINIT_ARRAYSZ 33	/* Size in bytes of the array of
+				   pre-initialization functions. */
+#define	DT_MAXPOSTAGS	34	/* number of positive tags */
+#define	DT_RELRSZ	35	/* Total size of ElfNN_Relr relocations. */
+#define	DT_RELR		36	/* Address of ElfNN_Relr relocations. */
+#define	DT_RELRENT	37	/* Size of each ElfNN_Relr relocation. */
+#define	DT_LOOS		0x6000000d	/* First OS-specific */
+#define	DT_SUNW_AUXILIARY	0x6000000d	/* symbol auxiliary name */
+#define	DT_SUNW_RTLDINF		0x6000000e	/* ld.so.1 info (private) */
+#define	DT_SUNW_FILTER		0x6000000f	/* symbol filter name */
+#define	DT_SUNW_CAP		0x60000010	/* hardware/software */
+#define	DT_SUNW_ASLR		0x60000023	/* ASLR control */
+#define	DT_HIOS		0x6ffff000	/* Last OS-specific */
+
+/*
+ * DT_* entries which fall between DT_VALRNGHI & DT_VALRNGLO use the
+ * Dyn.d_un.d_val field of the Elf*_Dyn structure.
+ */
+#define	DT_VALRNGLO	0x6ffffd00
+#define	DT_GNU_PRELINKED	0x6ffffdf5 /* prelinking timestamp */
+#define	DT_GNU_CONFLICTSZ	0x6ffffdf6 /* size of conflict section */
+#define	DT_GNU_LIBLISTSZ	0x6ffffdf7 /* size of library list */
+#define	DT_CHECKSUM	0x6ffffdf8	/* elf checksum */
+#define	DT_PLTPADSZ	0x6ffffdf9	/* pltpadding size */
+#define	DT_MOVEENT	0x6ffffdfa	/* move table entry size */
+#define	DT_MOVESZ	0x6ffffdfb	/* move table size */
+#define	DT_FEATURE	0x6ffffdfc	/* feature holder */
+#define	DT_FEATURE_1	DT_FEATURE
+#define	DT_POSFLAG_1	0x6ffffdfd	/* flags for DT_* entries, effecting */
+					/*	the following DT_* entry. */
+					/*	See DF_P1_* definitions */
+#define	DT_SYMINSZ	0x6ffffdfe	/* syminfo table size (in bytes) */
+#define	DT_SYMINENT	0x6ffffdff	/* syminfo entry size (in bytes) */
+#define	DT_VALRNGHI	0x6ffffdff
+
+/*
+ * DT_* entries which fall between DT_ADDRRNGHI & DT_ADDRRNGLO use the
+ * Dyn.d_un.d_ptr field of the Elf*_Dyn structure.
+ *
+ * If any adjustment is made to the ELF object after it has been
+ * built, these entries will need to be adjusted.
+ */
+#define	DT_ADDRRNGLO	0x6ffffe00
+#define	DT_GNU_HASH	0x6ffffef5	/* GNU-style hash table */
+#define	DT_TLSDESC_PLT	0x6ffffef6	/* loc. of PLT for tlsdesc resolver */
+#define	DT_TLSDESC_GOT	0x6ffffef7	/* loc. of GOT for tlsdesc resolver */
+#define	DT_GNU_CONFLICT	0x6ffffef8	/* address of conflict section */
+#define	DT_GNU_LIBLIST	0x6ffffef9	/* address of library list */
+#define	DT_CONFIG	0x6ffffefa	/* configuration information */
+#define	DT_DEPAUDIT	0x6ffffefb	/* dependency auditing */
+#define	DT_AUDIT	0x6ffffefc	/* object auditing */
+#define	DT_PLTPAD	0x6ffffefd	/* pltpadding (sparcv9) */
+#define	DT_MOVETAB	0x6ffffefe	/* move table */
+#define	DT_SYMINFO	0x6ffffeff	/* syminfo table */
+#define	DT_ADDRRNGHI	0x6ffffeff
+
+#define	DT_VERSYM	0x6ffffff0	/* Address of versym section. */
+#define	DT_RELACOUNT	0x6ffffff9	/* number of RELATIVE relocations */
+#define	DT_RELCOUNT	0x6ffffffa	/* number of RELATIVE relocations */
+#define	DT_FLAGS_1	0x6ffffffb	/* state flags - see DF_1_* defs */
+#define	DT_VERDEF	0x6ffffffc	/* Address of verdef section. */
+#define	DT_VERDEFNUM	0x6ffffffd	/* Number of elems in verdef section */
+#define	DT_VERNEED	0x6ffffffe	/* Address of verneed section. */
+#define	DT_VERNEEDNUM	0x6fffffff	/* Number of elems in verneed section */
+
+#define	DT_LOPROC	0x70000000	/* First processor-specific type. */
+
+#define	DT_AARCH64_BTI_PLT		0x70000001
+#define	DT_AARCH64_PAC_PLT		0x70000003
+#define	DT_AARCH64_VARIANT_PCS		0x70000005
+
+#define	DT_ARM_SYMTABSZ			0x70000001
+#define	DT_ARM_PREEMPTMAP		0x70000002
+
+#define	DT_SPARC_REGISTER		0x70000001
+#define	DT_DEPRECATED_SPARC_REGISTER	0x7000001
+
+#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_MIPS_RLD_MAP_REL		0x70000035
+
+#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	/* shared library auxiliary name */
+#define	DT_USED		0x7ffffffe	/* ignored - same as needed */
+#define	DT_FILTER	0x7fffffff	/* shared library filter name */
+#define	DT_HIPROC	0x7fffffff	/* Last processor-specific type. */
+
+/* Values for DT_FLAGS */
+#define	DF_ORIGIN	0x0001	/* Indicates that the object being loaded may
+				   make reference to the $ORIGIN substitution
+				   string */
+#define	DF_SYMBOLIC	0x0002	/* Indicates "symbolic" linking. */
+#define	DF_TEXTREL	0x0004	/* Indicates there may be relocations in
+				   non-writable segments. */
+#define	DF_BIND_NOW	0x0008	/* Indicates that the dynamic linker should
+				   process all relocations for the object
+				   containing this entry before transferring
+				   control to the program. */
+#define	DF_STATIC_TLS	0x0010	/* Indicates that the shared object or
+				   executable contains code using a static
+				   thread-local storage scheme. */
+
+/* Values for DT_FLAGS_1 */
+#define	DF_1_BIND_NOW	0x00000001	/* Same as DF_BIND_NOW */
+#define	DF_1_GLOBAL	0x00000002	/* Set the RTLD_GLOBAL for object */
+#define	DF_1_NODELETE	0x00000008	/* Set the RTLD_NODELETE for object */
+#define	DF_1_LOADFLTR	0x00000010	/* Immediate loading of filtees */
+#define	DF_1_NOOPEN     0x00000040	/* Do not allow loading on dlopen() */
+#define	DF_1_ORIGIN	0x00000080	/* Process $ORIGIN */
+#define	DF_1_INTERPOSE	0x00000400	/* Interpose all objects but main */
+#define	DF_1_NODEFLIB	0x00000800	/* Do not search default paths */
+#define	DF_1_PIE	0x08000000	/* Is position-independent executable */
+
+/* Values for l_flags. */
+#define	LL_NONE			0x0	/* no flags */
+#define	LL_EXACT_MATCH		0x1	/* require an exact match */
+#define	LL_IGNORE_INT_VER	0x2	/* ignore version incompatibilities */
+#define	LL_REQUIRE_MINOR	0x4
+#define	LL_EXPORTS		0x8
+#define	LL_DELAY_LOAD		0x10
+#define	LL_DELTA		0x20
+
+/* Note section names */
+#define	ELF_NOTE_FREEBSD	"FreeBSD"
+#define	ELF_NOTE_NETBSD		"NetBSD"
+#define	ELF_NOTE_SOLARIS	"SUNW Solaris"
+#define	ELF_NOTE_GNU		"GNU"
+
+/* Values for n_type used in executables. */
+#define	NT_FREEBSD_ABI_TAG	1
+#define	NT_FREEBSD_NOINIT_TAG	2
+#define	NT_FREEBSD_ARCH_TAG	3
+#define	NT_FREEBSD_FEATURE_CTL	4
+
+/* NT_FREEBSD_FEATURE_CTL desc[0] bits */
+#define	NT_FREEBSD_FCTL_ASLR_DISABLE	0x00000001
+#define	NT_FREEBSD_FCTL_PROTMAX_DISABLE	0x00000002
+#define	NT_FREEBSD_FCTL_STKGAP_DISABLE	0x00000004
+#define	NT_FREEBSD_FCTL_WXNEEDED	0x00000008
+#define	NT_FREEBSD_FCTL_LA48		0x00000010
+/* was ASG_DISABLE, do not reuse	0x00000020 */
+
+/* Values for n_type.  Used in core files. */
+#define	NT_PRSTATUS	1	/* Process status. */
+#define	NT_FPREGSET	2	/* Floating point registers. */
+#define	NT_PRPSINFO	3	/* Process state info. */
+#define	NT_THRMISC	7	/* Thread miscellaneous info. */
+#define	NT_PROCSTAT_PROC	8	/* Procstat proc data. */
+#define	NT_PROCSTAT_FILES	9	/* Procstat files data. */
+#define	NT_PROCSTAT_VMMAP	10	/* Procstat vmmap data. */
+#define	NT_PROCSTAT_GROUPS	11	/* Procstat groups data. */
+#define	NT_PROCSTAT_UMASK	12	/* Procstat umask data. */
+#define	NT_PROCSTAT_RLIMIT	13	/* Procstat rlimit data. */
+#define	NT_PROCSTAT_OSREL	14	/* Procstat osreldate data. */
+#define	NT_PROCSTAT_PSSTRINGS	15	/* Procstat ps_strings data. */
+#define	NT_PROCSTAT_AUXV	16	/* Procstat auxv data. */
+#define	NT_PTLWPINFO		17	/* Thread ptrace miscellaneous info. */
+#define	NT_PPC_VMX	0x100	/* PowerPC Altivec/VMX registers */
+#define	NT_PPC_VSX	0x102	/* PowerPC VSX registers */
+#define	NT_X86_SEGBASES	0x200	/* x86 FS/GS base addresses. */
+#define	NT_X86_XSTATE	0x202	/* x86 XSAVE extended state. */
+#define	NT_ARM_VFP	0x400	/* ARM VFP registers */
+#define	NT_ARM_TLS	0x401	/* ARM TLS register */
+#define	NT_ARM_ADDR_MASK	0x406	/* arm64 address mask (e.g. for TBI) */
+
+/* GNU note types. */
+#define	NT_GNU_ABI_TAG		1
+#define	NT_GNU_HWCAP		2
+#define	NT_GNU_BUILD_ID		3
+#define	NT_GNU_GOLD_VERSION	4
+#define	NT_GNU_PROPERTY_TYPE_0	5
+
+#define	GNU_PROPERTY_LOPROC			0xc0000000
+#define	GNU_PROPERTY_HIPROC			0xdfffffff
+
+#define	GNU_PROPERTY_AARCH64_FEATURE_1_AND	0xc0000000
+
+#define	GNU_PROPERTY_AARCH64_FEATURE_1_PAC	0x00000002
+
+#define	GNU_PROPERTY_X86_FEATURE_1_AND		0xc0000002
+
+#define	GNU_PROPERTY_X86_FEATURE_1_IBT		0x00000001
+#define	GNU_PROPERTY_X86_FEATURE_1_SHSTK	0x00000002
+
+/* Symbol Binding - ELFNN_ST_BIND - st_info */
+#define	STB_LOCAL	0	/* Local symbol */
+#define	STB_GLOBAL	1	/* Global symbol */
+#define	STB_WEAK	2	/* like global - lower precedence */
+#define	STB_LOOS	10	/* Start of operating system reserved range. */
+#define	STB_GNU_UNIQUE	10	/* Unique symbol (GNU) */
+#define	STB_HIOS	12	/* End of operating system reserved range. */
+#define	STB_LOPROC	13	/* reserved range for processor */
+#define	STB_HIPROC	15	/*   specific semantics. */
+
+/* Symbol type - ELFNN_ST_TYPE - st_info */
+#define	STT_NOTYPE	0	/* Unspecified type. */
+#define	STT_OBJECT	1	/* Data object. */
+#define	STT_FUNC	2	/* Function. */
+#define	STT_SECTION	3	/* Section. */
+#define	STT_FILE	4	/* Source file. */
+#define	STT_COMMON	5	/* Uninitialized common block. */
+#define	STT_TLS		6	/* TLS object. */
+#define	STT_NUM		7
+#define	STT_LOOS	10	/* Reserved range for operating system */
+#define	STT_GNU_IFUNC	10
+#define	STT_HIOS	12	/*   specific semantics. */
+#define	STT_LOPROC	13	/* Start of processor reserved range. */
+#define	STT_SPARC_REGISTER 13	/* SPARC register information. */
+#define	STT_HIPROC	15	/* End of processor reserved range. */
+
+/* Symbol visibility - ELFNN_ST_VISIBILITY - st_other */
+#define	STV_DEFAULT	0x0	/* Default visibility (see binding). */
+#define	STV_INTERNAL	0x1	/* Special meaning in relocatable objects. */
+#define	STV_HIDDEN	0x2	/* Not visible. */
+#define	STV_PROTECTED	0x3	/* Visible but not preemptible. */
+#define	STV_EXPORTED	0x4
+#define	STV_SINGLETON	0x5
+#define	STV_ELIMINATE	0x6
+
+/* Special symbol table indexes. */
+#define	STN_UNDEF	0	/* Undefined symbol index. */
+
+/* Symbol versioning flags. */
+#define	VER_DEF_CURRENT	1
+#define	VER_DEF_IDX(x)	VER_NDX(x)
+
+#define	VER_FLG_BASE	0x01
+#define	VER_FLG_WEAK	0x02
+
+#define	VER_NEED_CURRENT	1
+#define	VER_NEED_WEAK	(1u << 15)
+#define	VER_NEED_HIDDEN	VER_NDX_HIDDEN
+#define	VER_NEED_IDX(x)	VER_NDX(x)
+
+#define	VER_NDX_LOCAL	0
+#define	VER_NDX_GLOBAL	1
+#define	VER_NDX_GIVEN	2
+
+#define	VER_NDX_HIDDEN	(1u << 15)
+#define	VER_NDX(x)	((x) & ~(1u << 15))
+
+#define	CA_SUNW_NULL	0
+#define	CA_SUNW_HW_1	1		/* first hardware capabilities entry */
+#define	CA_SUNW_SF_1	2		/* first software capabilities entry */
+
+/*
+ * Syminfo flag values
+ */
+#define	SYMINFO_FLG_DIRECT	0x0001	/* symbol ref has direct association */
+					/*	to object containing defn. */
+#define	SYMINFO_FLG_PASSTHRU	0x0002	/* ignored - see SYMINFO_FLG_FILTER */
+#define	SYMINFO_FLG_COPY	0x0004	/* symbol is a copy-reloc */
+#define	SYMINFO_FLG_LAZYLOAD	0x0008	/* object containing defn should be */
+					/*	lazily-loaded */
+#define	SYMINFO_FLG_DIRECTBIND	0x0010	/* ref should be bound directly to */
+					/*	object containing defn. */
+#define	SYMINFO_FLG_NOEXTDIRECT	0x0020	/* don't let an external reference */
+					/*	directly bind to this symbol */
+#define	SYMINFO_FLG_FILTER	0x0002	/* symbol ref is associated to a */
+#define	SYMINFO_FLG_AUXILIARY	0x0040	/* 	standard or auxiliary filter */
+
+/*
+ * Syminfo.si_boundto values.
+ */
+#define	SYMINFO_BT_SELF		0xffff	/* symbol bound to self */
+#define	SYMINFO_BT_PARENT	0xfffe	/* symbol bound to parent */
+#define	SYMINFO_BT_NONE		0xfffd	/* no special symbol binding */
+#define	SYMINFO_BT_EXTERN	0xfffc	/* symbol defined as external */
+#define	SYMINFO_BT_LOWRESERVE	0xff00	/* beginning of reserved entries */
+
+/*
+ * Syminfo version values.
+ */
+#define	SYMINFO_NONE		0	/* Syminfo version */
+#define	SYMINFO_CURRENT		1
+#define	SYMINFO_NUM		2
+
+/* Values for ch_type (compressed section headers). */
+#define	ELFCOMPRESS_ZLIB	1	/* ZLIB/DEFLATE */
+#define	ELFCOMPRESS_ZSTD	2	/* Zstandard */
+#define	ELFCOMPRESS_LOOS	0x60000000	/* OS-specific */
+#define	ELFCOMPRESS_HIOS	0x6fffffff
+#define	ELFCOMPRESS_LOPROC	0x70000000	/* Processor-specific */
+#define	ELFCOMPRESS_HIPROC	0x7fffffff
+
+/*
+ * Relocation types.
+ *
+ * All machine architectures are defined here to allow tools on one to
+ * handle others.
+ */
+
+#define	R_386_NONE		0	/* No relocation. */
+#define	R_386_32		1	/* Add symbol value. */
+#define	R_386_PC32		2	/* Add PC-relative symbol value. */
+#define	R_386_GOT32		3	/* Add PC-relative GOT offset. */
+#define	R_386_PLT32		4	/* Add PC-relative PLT offset. */
+#define	R_386_COPY		5	/* Copy data from shared object. */
+#define	R_386_GLOB_DAT		6	/* Set GOT entry to data address. */
+#define	R_386_JMP_SLOT		7	/* Set GOT entry to code address. */
+#define	R_386_RELATIVE		8	/* Add load address of shared object. */
+#define	R_386_GOTOFF		9	/* Add GOT-relative symbol address. */
+#define	R_386_GOTPC		10	/* Add PC-relative GOT table address. */
+#define	R_386_32PLT		11
+#define	R_386_TLS_TPOFF		14	/* Negative offset in static TLS block */
+#define	R_386_TLS_IE		15	/* Absolute address of GOT for -ve static TLS */
+#define	R_386_TLS_GOTIE		16	/* GOT entry for negative static TLS block */
+#define	R_386_TLS_LE		17	/* Negative offset relative to static TLS */
+#define	R_386_TLS_GD		18	/* 32 bit offset to GOT (index,off) pair */
+#define	R_386_TLS_LDM		19	/* 32 bit offset to GOT (index,zero) pair */
+#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	/* 32 bit offset to GOT (index,off) pair */
+#define	R_386_TLS_GD_PUSH	25	/* pushl instruction for Sun ABI GD sequence */
+#define	R_386_TLS_GD_CALL	26	/* call instruction for Sun ABI GD sequence */
+#define	R_386_TLS_GD_POP	27	/* popl instruction for Sun ABI GD sequence */
+#define	R_386_TLS_LDM_32	28	/* 32 bit offset to GOT (index,zero) pair */
+#define	R_386_TLS_LDM_PUSH	29	/* pushl instruction for Sun ABI LD sequence */
+#define	R_386_TLS_LDM_CALL	30	/* call instruction for Sun ABI LD sequence */
+#define	R_386_TLS_LDM_POP	31	/* popl instruction for Sun ABI LD sequence */
+#define	R_386_TLS_LDO_32	32	/* 32 bit offset from start of TLS block */
+#define	R_386_TLS_IE_32		33	/* 32 bit offset to GOT static TLS offset entry */
+#define	R_386_TLS_LE_32		34	/* 32 bit offset within static TLS block */
+#define	R_386_TLS_DTPMOD32	35	/* GOT entry containing TLS index */
+#define	R_386_TLS_DTPOFF32	36	/* GOT entry containing TLS offset */
+#define	R_386_TLS_TPOFF32	37	/* GOT entry of -ve static TLS offset */
+#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	/* PLT entry resolved indirectly at runtime */
+#define	R_386_GOT32X		43
+
+#define	R_AARCH64_NONE		0	/* No relocation */
+#define	R_AARCH64_ABS64		257	/* Absolute offset */
+#define	R_AARCH64_ABS32		258	/* Absolute, 32-bit overflow check */
+#define	R_AARCH64_ABS16		259	/* Absolute, 16-bit overflow check */
+#define	R_AARCH64_PREL64	260	/* PC relative */
+#define	R_AARCH64_PREL32	261	/* PC relative, 32-bit overflow check */
+#define	R_AARCH64_PREL16	262	/* PC relative, 16-bit overflow check */
+#define	R_AARCH64_TSTBR14	279	/* TBZ/TBNZ immediate */
+#define	R_AARCH64_CONDBR19	280	/* Conditional branch immediate */
+#define	R_AARCH64_JUMP26	282	/* Branch immediate */
+#define	R_AARCH64_CALL26	283	/* Call immediate */
+#define	R_AARCH64_COPY		1024	/* Copy data from shared object */
+#define	R_AARCH64_GLOB_DAT	1025	/* Set GOT entry to data address */
+#define	R_AARCH64_JUMP_SLOT	1026	/* Set GOT entry to code address */
+#define	R_AARCH64_RELATIVE 	1027	/* Add load address of shared object */
+#define	R_AARCH64_TLS_DTPREL64	1028
+#define	R_AARCH64_TLS_DTPMOD64	1029
+#define	R_AARCH64_TLS_TPREL64 	1030
+#define	R_AARCH64_TLSDESC 	1031	/* Identify the TLS descriptor */
+#define	R_AARCH64_IRELATIVE	1032
+
+#define	R_ARM_NONE		0	/* No relocation. */
+#define	R_ARM_PC24		1
+#define	R_ARM_ABS32		2
+#define	R_ARM_REL32		3
+#define	R_ARM_PC13		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_PC22		10
+#define	R_ARM_THM_PC8		11
+#define	R_ARM_AMP_VCALL9	12
+#define	R_ARM_SWI24		13
+#define	R_ARM_THM_SWI8		14
+#define	R_ARM_XPC25		15
+#define	R_ARM_THM_XPC22		16
+/* TLS relocations */
+#define	R_ARM_TLS_DTPMOD32	17	/* ID of module containing symbol */
+#define	R_ARM_TLS_DTPOFF32	18	/* Offset in TLS block */
+#define	R_ARM_TLS_TPOFF32	19	/* Offset in static TLS block */
+#define	R_ARM_COPY		20	/* Copy data from shared object. */
+#define	R_ARM_GLOB_DAT		21	/* Set GOT entry to data address. */
+#define	R_ARM_JUMP_SLOT		22	/* Set GOT entry to code address. */
+#define	R_ARM_RELATIVE		23	/* Add load address of shared object. */
+#define	R_ARM_GOTOFF		24	/* Add GOT-relative symbol address. */
+#define	R_ARM_GOTPC		25	/* Add PC-relative GOT table address. */
+#define	R_ARM_GOT32		26	/* Add PC-relative GOT offset. */
+#define	R_ARM_PLT32		27	/* Add PC-relative PLT offset. */
+#define	R_ARM_GNU_VTENTRY	100
+#define	R_ARM_GNU_VTINHERIT	101
+#define	R_ARM_RSBREL32		250
+#define	R_ARM_THM_RPC22		251
+#define	R_ARM_RREL32		252
+#define	R_ARM_RABS32		253
+#define	R_ARM_RPC24		254
+#define	R_ARM_RBASE		255
+
+/*	Name			Value	   Field	Calculation */
+#define	R_IA_64_NONE		0	/* None */
+#define	R_IA_64_IMM14		0x21	/* immediate14	S + A */
+#define	R_IA_64_IMM22		0x22	/* immediate22	S + A */
+#define	R_IA_64_IMM64		0x23	/* immediate64	S + A */
+#define	R_IA_64_DIR32MSB	0x24	/* word32 MSB	S + A */
+#define	R_IA_64_DIR32LSB	0x25	/* word32 LSB	S + A */
+#define	R_IA_64_DIR64MSB	0x26	/* word64 MSB	S + A */
+#define	R_IA_64_DIR64LSB	0x27	/* word64 LSB	S + A */
+#define	R_IA_64_GPREL22		0x2a	/* immediate22	@gprel(S + A) */
+#define	R_IA_64_GPREL64I	0x2b	/* immediate64	@gprel(S + A) */
+#define	R_IA_64_GPREL32MSB	0x2c	/* word32 MSB	@gprel(S + A) */
+#define	R_IA_64_GPREL32LSB	0x2d	/* word32 LSB	@gprel(S + A) */
+#define	R_IA_64_GPREL64MSB	0x2e	/* word64 MSB	@gprel(S + A) */
+#define	R_IA_64_GPREL64LSB	0x2f	/* word64 LSB	@gprel(S + A) */
+#define	R_IA_64_LTOFF22		0x32	/* immediate22	@ltoff(S + A) */
+#define	R_IA_64_LTOFF64I	0x33	/* immediate64	@ltoff(S + A) */
+#define	R_IA_64_PLTOFF22	0x3a	/* immediate22	@pltoff(S + A) */
+#define	R_IA_64_PLTOFF64I	0x3b	/* immediate64	@pltoff(S + A) */
+#define	R_IA_64_PLTOFF64MSB	0x3e	/* word64 MSB	@pltoff(S + A) */
+#define	R_IA_64_PLTOFF64LSB	0x3f	/* word64 LSB	@pltoff(S + A) */
+#define	R_IA_64_FPTR64I		0x43	/* immediate64	@fptr(S + A) */
+#define	R_IA_64_FPTR32MSB	0x44	/* word32 MSB	@fptr(S + A) */
+#define	R_IA_64_FPTR32LSB	0x45	/* word32 LSB	@fptr(S + A) */
+#define	R_IA_64_FPTR64MSB	0x46	/* word64 MSB	@fptr(S + A) */
+#define	R_IA_64_FPTR64LSB	0x47	/* word64 LSB	@fptr(S + A) */
+#define	R_IA_64_PCREL60B	0x48	/* immediate60 form1 S + A - P */
+#define	R_IA_64_PCREL21B	0x49	/* immediate21 form1 S + A - P */
+#define	R_IA_64_PCREL21M	0x4a	/* immediate21 form2 S + A - P */
+#define	R_IA_64_PCREL21F	0x4b	/* immediate21 form3 S + A - P */
+#define	R_IA_64_PCREL32MSB	0x4c	/* word32 MSB	S + A - P */
+#define	R_IA_64_PCREL32LSB	0x4d	/* word32 LSB	S + A - P */
+#define	R_IA_64_PCREL64MSB	0x4e	/* word64 MSB	S + A - P */
+#define	R_IA_64_PCREL64LSB	0x4f	/* word64 LSB	S + A - P */
+#define	R_IA_64_LTOFF_FPTR22	0x52	/* immediate22	@ltoff(@fptr(S + A)) */
+#define	R_IA_64_LTOFF_FPTR64I	0x53	/* immediate64	@ltoff(@fptr(S + A)) */
+#define	R_IA_64_LTOFF_FPTR32MSB	0x54	/* word32 MSB	@ltoff(@fptr(S + A)) */
+#define	R_IA_64_LTOFF_FPTR32LSB	0x55	/* word32 LSB	@ltoff(@fptr(S + A)) */
+#define	R_IA_64_LTOFF_FPTR64MSB	0x56	/* word64 MSB	@ltoff(@fptr(S + A)) */
+#define	R_IA_64_LTOFF_FPTR64LSB	0x57	/* word64 LSB	@ltoff(@fptr(S + A)) */
+#define	R_IA_64_SEGREL32MSB	0x5c	/* word32 MSB	@segrel(S + A) */
+#define	R_IA_64_SEGREL32LSB	0x5d	/* word32 LSB	@segrel(S + A) */
+#define	R_IA_64_SEGREL64MSB	0x5e	/* word64 MSB	@segrel(S + A) */
+#define	R_IA_64_SEGREL64LSB	0x5f	/* word64 LSB	@segrel(S + A) */
+#define	R_IA_64_SECREL32MSB	0x64	/* word32 MSB	@secrel(S + A) */
+#define	R_IA_64_SECREL32LSB	0x65	/* word32 LSB	@secrel(S + A) */
+#define	R_IA_64_SECREL64MSB	0x66	/* word64 MSB	@secrel(S + A) */
+#define	R_IA_64_SECREL64LSB	0x67	/* word64 LSB	@secrel(S + A) */
+#define	R_IA_64_REL32MSB	0x6c	/* word32 MSB	BD + A */
+#define	R_IA_64_REL32LSB	0x6d	/* word32 LSB	BD + A */
+#define	R_IA_64_REL64MSB	0x6e	/* word64 MSB	BD + A */
+#define	R_IA_64_REL64LSB	0x6f	/* word64 LSB	BD + A */
+#define	R_IA_64_LTV32MSB	0x74	/* word32 MSB	S + A */
+#define	R_IA_64_LTV32LSB	0x75	/* word32 LSB	S + A */
+#define	R_IA_64_LTV64MSB	0x76	/* word64 MSB	S + A */
+#define	R_IA_64_LTV64LSB	0x77	/* word64 LSB	S + A */
+#define	R_IA_64_PCREL21BI	0x79	/* immediate21 form1 S + A - P */
+#define	R_IA_64_PCREL22		0x7a	/* immediate22	S + A - P */
+#define	R_IA_64_PCREL64I	0x7b	/* immediate64	S + A - P */
+#define	R_IA_64_IPLTMSB		0x80	/* function descriptor MSB special */
+#define	R_IA_64_IPLTLSB		0x81	/* function descriptor LSB speciaal */
+#define	R_IA_64_SUB		0x85	/* immediate64	A - S */
+#define	R_IA_64_LTOFF22X	0x86	/* immediate22	special */
+#define	R_IA_64_LDXMOV		0x87	/* immediate22	special */
+#define	R_IA_64_TPREL14		0x91	/* imm14	@tprel(S + A) */
+#define	R_IA_64_TPREL22		0x92	/* imm22	@tprel(S + A) */
+#define	R_IA_64_TPREL64I	0x93	/* imm64	@tprel(S + A) */
+#define	R_IA_64_TPREL64MSB	0x96	/* word64 MSB	@tprel(S + A) */
+#define	R_IA_64_TPREL64LSB	0x97	/* word64 LSB	@tprel(S + A) */
+#define	R_IA_64_LTOFF_TPREL22	0x9a	/* imm22	@ltoff(@tprel(S+A)) */
+#define	R_IA_64_DTPMOD64MSB	0xa6	/* word64 MSB	@dtpmod(S + A) */
+#define	R_IA_64_DTPMOD64LSB	0xa7	/* word64 LSB	@dtpmod(S + A) */
+#define	R_IA_64_LTOFF_DTPMOD22	0xaa	/* imm22	@ltoff(@dtpmod(S+A)) */
+#define	R_IA_64_DTPREL14	0xb1	/* imm14	@dtprel(S + A) */
+#define	R_IA_64_DTPREL22	0xb2	/* imm22	@dtprel(S + A) */
+#define	R_IA_64_DTPREL64I	0xb3	/* imm64	@dtprel(S + A) */
+#define	R_IA_64_DTPREL32MSB	0xb4	/* word32 MSB	@dtprel(S + A) */
+#define	R_IA_64_DTPREL32LSB	0xb5	/* word32 LSB	@dtprel(S + A) */
+#define	R_IA_64_DTPREL64MSB	0xb6	/* word64 MSB	@dtprel(S + A) */
+#define	R_IA_64_DTPREL64LSB	0xb7	/* word64 LSB	@dtprel(S + A) */
+#define	R_IA_64_LTOFF_DTPREL22	0xba	/* imm22	@ltoff(@dtprel(S+A)) */
+
+#define	R_MIPS_NONE	0	/* No reloc */
+#define	R_MIPS_16	1	/* Direct 16 bit */
+#define	R_MIPS_32	2	/* Direct 32 bit */
+#define	R_MIPS_REL32	3	/* PC relative 32 bit */
+#define	R_MIPS_26	4	/* Direct 26 bit shifted */
+#define	R_MIPS_HI16	5	/* High 16 bit */
+#define	R_MIPS_LO16	6	/* Low 16 bit */
+#define	R_MIPS_GPREL16	7	/* GP relative 16 bit */
+#define	R_MIPS_LITERAL	8	/* 16 bit literal entry */
+#define	R_MIPS_GOT16	9	/* 16 bit GOT entry */
+#define	R_MIPS_PC16	10	/* PC relative 16 bit */
+#define	R_MIPS_CALL16	11	/* 16 bit GOT entry for function */
+#define	R_MIPS_GPREL32	12	/* GP relative 32 bit */
+#define	R_MIPS_64	18	/* Direct 64 bit */
+#define	R_MIPS_GOT_DISP	19
+#define	R_MIPS_GOT_PAGE	20
+#define	R_MIPS_GOT_OFST	21
+#define	R_MIPS_GOT_HI16	22	/* GOT HI 16 bit */
+#define	R_MIPS_GOT_LO16	23	/* GOT LO 16 bit */
+#define	R_MIPS_SUB	24
+#define	R_MIPS_CALLHI16 30	/* upper 16 bit GOT entry for function */
+#define	R_MIPS_CALLLO16 31	/* lower 16 bit GOT entry for function */
+#define	R_MIPS_JALR	37
+#define	R_MIPS_TLS_GD	42
+#define	R_MIPS_COPY	126
+#define	R_MIPS_JUMP_SLOT	127
+
+#define	R_PPC_NONE		0	/* No relocation. */
+#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_IRELATIVE		248
+
+/*
+ * 64-bit relocations
+ */
+#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_DTPMOD64	68
+#define	R_PPC64_TPREL64		73
+#define	R_PPC64_DTPREL64	78
+
+/*
+ * TLS relocations
+ */
+#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
+
+/*
+ * The remaining relocs are from the Embedded ELF ABI, and are not in the
+ *  SVR4 ELF ABI.
+ */
+
+#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
+
+/*
+ * RISC-V relocation types.
+ */
+
+/* Relocation types used by the dynamic linker. */
+#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
+
+/* Relocation types not used by the dynamic linker. */
+#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_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_X86_64_NONE		0	/* No relocation. */
+#define	R_X86_64_64		1	/* Add 64 bit symbol value. */
+#define	R_X86_64_PC32		2	/* PC-relative 32 bit signed sym value. */
+#define	R_X86_64_GOT32		3	/* PC-relative 32 bit GOT offset. */
+#define	R_X86_64_PLT32		4	/* PC-relative 32 bit PLT offset. */
+#define	R_X86_64_COPY		5	/* Copy data from shared object. */
+#define	R_X86_64_GLOB_DAT	6	/* Set GOT entry to data address. */
+#define	R_X86_64_JMP_SLOT	7	/* Set GOT entry to code address. */
+#define	R_X86_64_RELATIVE	8	/* Add load address of shared object. */
+#define	R_X86_64_GOTPCREL	9	/* Add 32 bit signed pcrel offset to GOT. */
+#define	R_X86_64_32		10	/* Add 32 bit zero extended symbol value */
+#define	R_X86_64_32S		11	/* Add 32 bit sign extended symbol value */
+#define	R_X86_64_16		12	/* Add 16 bit zero extended symbol value */
+#define	R_X86_64_PC16		13	/* Add 16 bit signed extended pc relative symbol value */
+#define	R_X86_64_8		14	/* Add 8 bit zero extended symbol value */
+#define	R_X86_64_PC8		15	/* Add 8 bit signed extended pc relative symbol value */
+#define	R_X86_64_DTPMOD64	16	/* ID of module containing symbol */
+#define	R_X86_64_DTPOFF64	17	/* Offset in TLS block */
+#define	R_X86_64_TPOFF64	18	/* Offset in static TLS block */
+#define	R_X86_64_TLSGD		19	/* PC relative offset to GD GOT entry */
+#define	R_X86_64_TLSLD		20	/* PC relative offset to LD GOT entry */
+#define	R_X86_64_DTPOFF32	21	/* Offset in TLS block */
+#define	R_X86_64_GOTTPOFF	22	/* PC relative offset to IE GOT entry */
+#define	R_X86_64_TPOFF32	23	/* Offset in static TLS block */
+#define	R_X86_64_PC64		24	/* PC-relative 64 bit signed sym value. */
+#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
+/* 39 and 40 were BND-related, already decomissioned */
+#define	R_X86_64_GOTPCRELX	41
+#define	R_X86_64_REX_GOTPCRELX	42
+
+#define	ELF_BSDF_SIGFASTBLK	0x0001	/* Kernel supports fast sigblock */
+#define	ELF_BSDF_VMNOOVERCOMMIT	0x0002
+
+#endif /* !_SYS_ELF_COMMON_H_ */
diff --git a/libc/include/bits/elf_x86.h b/libc/include/bits/elf_x86.h
deleted file mode 100644
index dfbaba0..0000000
--- a/libc/include/bits/elf_x86.h
+++ /dev/null
@@ -1,60 +0,0 @@
-/*	$NetBSD: elf_machdep.h,v 1.12 2016/02/02 20:16:59 christos Exp $	*/
-
-#ifndef _X86_ELF_MACHDEP_H_
-#define _X86_ELF_MACHDEP_H_
-
-/* i386 relocations */
-#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_RELATIVE	8
-#define	R_386_GOTOFF	9
-#define	R_386_GOTPC	10
-#define	R_386_32PLT	11
-
-/* TLS relocations */
-#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
-
-/* The following relocations are GNU extensions. */
-#define	R_386_16	20
-#define	R_386_PC16	21
-#define	R_386_8		22
-#define	R_386_PC8	23
-
-/* More TLS relocations */
-#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
-
-/* More TLS relocations */
-#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
-
-#endif
diff --git a/libc/include/bits/elf_x86_64.h b/libc/include/bits/elf_x86_64.h
deleted file mode 100644
index 30062af..0000000
--- a/libc/include/bits/elf_x86_64.h
+++ /dev/null
@@ -1,55 +0,0 @@
-/*	$NetBSD: elf_machdep.h,v 1.5 2016/02/02 20:13:59 christos Exp $	*/
-
-#ifndef _X86_64_ELF_MACHDEP_H_
-#define _X86_64_ELF_MACHDEP_H_
-
-/* x86-64 relocations */
-
-#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
-
-/* TLS relocations */
-#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
-
-#endif
diff --git a/libc/include/elf.h b/libc/include/elf.h
index 536b8c3..1dfc008 100644
--- a/libc/include/elf.h
+++ b/libc/include/elf.h
@@ -30,13 +30,12 @@
 
 #include <sys/cdefs.h>
 
-#include <bits/auxvec.h>
-#include <bits/elf_arm.h>
-#include <bits/elf_arm64.h>
-#include <bits/elf_x86.h>
-#include <bits/elf_x86_64.h>
 #include <linux/elf.h>
 #include <linux/elf-em.h>
+#undef EI_PAD
+
+#include <bits/auxvec.h>
+#include <bits/elf_common.h>
 
 /* http://www.sco.com/developers/gabi/latest/ch4.intro.html */
 typedef __u64 Elf32_Xword;
@@ -83,14 +82,6 @@
   Elf64_Word l_version;
   Elf64_Word l_flags;
 } Elf64_Lib;
-/* ElfW(Lib)::l_flags values. */
-#define LL_NONE 0x0
-#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
 
 typedef struct {
   Elf32_Xword m_value;
@@ -118,14 +109,6 @@
   Elf64_Half si_boundto;
   Elf64_Half si_flags;
 } Elf64_Syminfo;
-/* ElfW(Syminfo)::si_boundto values. */
-#define SYMINFO_BT_SELF 0xffff
-#define SYMINFO_BT_PARENT 0xfffe
-/* ElfW(Syminfo)::si_flags values. */
-#define SYMINFO_FLG_DIRECT 0x1
-#define SYMINFO_FLG_PASSTHRU 0x2
-#define SYMINFO_FLG_COPY 0x4
-#define SYMINFO_FLG_LAZYLOAD 0x8
 
 typedef Elf32_Half Elf32_Versym;
 typedef Elf64_Half Elf64_Versym;
@@ -197,24 +180,12 @@
 typedef Elf64_Xword Elf64_Relr;
 
 /* http://www.sco.com/developers/gabi/latest/ch5.dynamic.html */
-#define DF_ORIGIN     0x00000001
-#define DF_SYMBOLIC   0x00000002
-#define DF_TEXTREL    0x00000004
-#define DF_BIND_NOW   0x00000008
-#define DF_STATIC_TLS 0x00000010
 
 #define DF_1_NOW        0x00000001 /* Perform complete relocation processing. */
-#define DF_1_GLOBAL     0x00000002 /* implies RTLD_GLOBAL */
 #define DF_1_GROUP      0x00000004
-#define DF_1_NODELETE   0x00000008 /* implies RTLD_NODELETE */
-#define DF_1_LOADFLTR   0x00000010
 #define DF_1_INITFIRST  0x00000020
-#define DF_1_NOOPEN     0x00000040 /* Object can not be used with dlopen(3) */
-#define DF_1_ORIGIN     0x00000080
 #define DF_1_DIRECT     0x00000100
 #define DF_1_TRANS      0x00000200
-#define DF_1_INTERPOSE  0x00000400
-#define DF_1_NODEFLIB   0x00000800
 #define DF_1_NODUMP     0x00001000 /* Object cannot be dumped with dldump(3) */
 #define DF_1_CONFALT    0x00002000
 #define DF_1_ENDFILTEE  0x00004000
@@ -230,58 +201,10 @@
 #define DF_1_GLOBAUDIT  0x01000000
 #define DF_1_SINGLETON  0x02000000
 #define DF_1_STUB       0x04000000
-#define DF_1_PIE        0x08000000
-
-/* http://www.sco.com/developers/gabi/latest/ch5.dynamic.html */
-#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
-/* glibc and BSD disagree for DT_ENCODING; glibc looks wrong. */
-#define DT_PREINIT_ARRAY 32
-#define DT_PREINIT_ARRAYSZ 33
-#define DT_RELRSZ 35
-#define DT_RELR 36
-#define DT_RELRENT 37
-
-#define DT_GNU_HASH 0x6ffffef5
-#define DT_TLSDESC_PLT 0x6ffffef6
-#define DT_TLSDESC_GOT 0x6ffffef7
-
-/* http://www.sco.com/developers/gabi/latest/ch4.eheader.html */
-#define EI_ABIVERSION 8
-#undef EI_PAD
-#define EI_PAD 9
-
-/* http://www.sco.com/developers/gabi/latest/ch4.sheader.html */
-#define ELFCOMPRESS_ZLIB 1
-#define ELFCOMPRESS_LOOS 0x60000000
-#define ELFCOMPRESS_HIOS 0x6fffffff
-#define ELFCOMPRESS_LOPROC 0x70000000
-#define ELFCOMPRESS_HIPROC 0x7fffffff
 
 /* http://www.sco.com/developers/gabi/latest/ch4.eheader.html */
 #define ELFOSABI_SYSV 0 /* Synonym for ELFOSABI_NONE used by valgrind. */
-#define ELFOSABI_HPUX 1
-#define ELFOSABI_NETBSD 2
 #define ELFOSABI_GNU 3 /* Synonym for ELFOSABI_LINUX. */
-#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
 
 /* http://www.sco.com/developers/gabi/latest/ch4.reloc.html */
 #define ELF32_R_INFO(sym, type) ((((Elf32_Word)sym) << 8) | ((type) & 0xff))
@@ -294,234 +217,17 @@
 #define ELF32_ST_INFO(b,t) ELF_ST_INFO(b,t)
 #define ELF64_ST_INFO(b,t) ELF_ST_INFO(b,t)
 
-/* http://www.sco.com/developers/gabi/latest/ch4.eheader.html */
-#define EM_S370 9
-#define EM_VPP500 17
-#define EM_960 19
-#define EM_V800 36
-#define EM_FR20 37
-#define EM_RH32 38
-#define EM_RCE 39
-#define EM_FAKE_ALPHA 41
-#define EM_TRICORE 44
-#define EM_ARC 45
-#define EM_H8_300H 47
-#define EM_H8S 48
-#define EM_H8_500 49
-#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_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_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_MN10200 90
-#define EM_PJ 91
-#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_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_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_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_L10M 180
-#define EM_K10M 181
-#define EM_AVR32 185
-#define EM_STM8 186
-#define EM_TILE64 187
-#define EM_CUDA 190
-#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_INTEL205 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
-
-/* http://www.sco.com/developers/gabi/latest/ch4.eheader.html */
-#define ET_LOOS 0xfe00
-#define ET_HIOS 0xfeff
-
 /* http://www.sco.com/developers/gabi/latest/ch4.sheader.html */
-#define GRP_COMDAT 0x1
 #define GRP_MASKOS   0x0ff00000
 #define GRP_MASKPROC 0xf0000000
 
-/* http://www.sco.com/developers/gabi/latest/ch5.pheader.html */
-#define PF_X 0x1
-#define PF_W 0x2
-#define PF_R 0x4
-#define PF_MASKOS   0x0ff00000
-#define PF_MASKPROC 0xf0000000
-
-#define STB_LOOS 10
-#define STB_HIOS 12
-#define STB_LOPROC 13
-#define STB_HIPROC 15
-
 /* http://www.sco.com/developers/gabi/latest/ch4.sheader.html */
-#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 0x0ff00000
-#define SHF_MASKPROC 0xf0000000
-
-/* http://www.sco.com/developers/gabi/latest/ch4.sheader.html */
-#define SHN_LOOS 0xff20
-#define SHN_HIOS 0xff3f
-#define SHN_XINDEX 0xffff
-
-/* http://www.sco.com/developers/gabi/latest/ch4.sheader.html */
-#define SHT_INIT_ARRAY 14
-#define SHT_FINI_ARRAY 15
-#define SHT_PREINIT_ARRAY 16
-#define SHT_GROUP 17
-#define SHT_SYMTAB_SHNDX 18
+/*
+ * Standard replacement for SHT_ANDROID_RELR.
+ */
 #define SHT_RELR 19
 #undef SHT_NUM
 #define SHT_NUM 20
-#define SHT_LOOS 0x60000000
-#define SHT_HIOS 0x6fffffff
-
-/* http://www.sco.com/developers/gabi/latest/ch4.symtab.html */
-#define STN_UNDEF 0
-
-/* http://www.sco.com/developers/gabi/latest/ch4.symtab.html */
-#define STT_GNU_IFUNC 10
-#define STT_LOOS 10
-#define STT_HIOS 12
-#define STT_LOPROC 13
-#define STT_HIPROC 15
-
-/* http://www.sco.com/developers/gabi/latest/ch4.symtab.html */
-#define STV_DEFAULT 0
-#define STV_INTERNAL 1
-#define STV_HIDDEN 2
-#define STV_PROTECTED 3
-
-/* The kernel uses NT_PRFPREG but glibc also offers NT_FPREGSET */
-#define NT_FPREGSET NT_PRFPREG
-
-#define ELF_NOTE_GNU "GNU"
-
-#define NT_GNU_BUILD_ID 3
-
-#define VER_FLG_BASE 0x1
-#define VER_FLG_WEAK 0x2
-
-#define VER_NDX_LOCAL 0
-#define VER_NDX_GLOBAL 1
 
 /*
  * Experimental support for SHT_RELR sections. For details, see proposal
@@ -551,3 +257,13 @@
 #define DT_ANDROID_RELSZ 0x60000010 // DT_LOOS + 3
 #define DT_ANDROID_RELA 0x60000011 // DT_LOOS + 4
 #define DT_ANDROID_RELASZ 0x60000012 // DT_LOOS + 5
+
+/* Linux traditionally doesn't have the trailing 64 that BSD has on these. */
+#define R_AARCH64_TLS_DTPREL R_AARCH64_TLS_DTPREL64
+#define R_AARCH64_TLS_DTPMOD R_AARCH64_TLS_DTPMOD64
+#define R_AARCH64_TLS_TPREL R_AARCH64_TLS_TPREL64
+
+/* TODO: upstream these to FreeBSD? */
+#define R_ARM_TLS_DESC 13
+#define R_ARM_IRELATIVE 160
+#define R_X86_64_JUMP_SLOT 7