Switch to FreeBSD's elf_common.h.
In particular, it contains all the riscv64 definitions we need, and lets
us clear up a lot of our existing ELF headers.
The other two BSDs seem to have errors and/or gaps in their riscv64
constants.
Test: treehugger
Change-Id: I92e48ef56c52c271ff6ed341b82169aa91f11d98
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