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Diffstat (limited to 'sys/mips/include/elf.h')
| -rw-r--r-- | sys/mips/include/elf.h | 217 |
1 files changed, 0 insertions, 217 deletions
diff --git a/sys/mips/include/elf.h b/sys/mips/include/elf.h deleted file mode 100644 index 976dedb29c96..000000000000 --- a/sys/mips/include/elf.h +++ /dev/null @@ -1,217 +0,0 @@ -/*- - * SPDX-License-Identifier: BSD-2-Clause-FreeBSD AND BSD-2-Clause-NetBSD - * - * Copyright (c) 2013 M. Warner Losh <imp@FreeBSD.org> - * - * 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. - * - * $FreeBSD$ - */ - -/*- - * Copyright (c) 2013 The NetBSD Foundation, Inc. - * 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 NETBSD FOUNDATION, INC. 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 FOUNDATION 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. - * - * See below starting with the line with $NetBSD...$ for code this applies to. - */ - -#ifndef __MIPS_ELF_H -#define __MIPS_ELF_H - -/* FreeBSD specific bits - derived from FreeBSD specific files and changes to old elf.h */ - -/* - * Define __ELF_WORD_SIZE based on the ABI, if not defined yet. This sets - * the proper defaults when we're not trying to do 32-bit on 64-bit systems. - * We include both 32 and 64 bit versions so we can support multiple ABIs. - */ -#ifndef __ELF_WORD_SIZE -#if defined(__mips_n64) -#define __ELF_WORD_SIZE 64 -#else -#define __ELF_WORD_SIZE 32 -#endif -#endif -#include <sys/elf32.h> -#include <sys/elf64.h> -#include <sys/elf_generic.h> - -#define ELF_ARCH EM_MIPS -#define ELF_ARCH32 EM_MIPS - -#define ELF_MACHINE_OK(x) ((x) == ELF_ARCH) - -/* Define "machine" characteristics */ -#if __ELF_WORD_SIZE == 32 -#define ELF_TARG_CLASS ELFCLASS32 -#else -#define ELF_TARG_CLASS ELFCLASS64 -#endif -#ifdef __MIPSEB__ -#define ELF_TARG_DATA ELFDATA2MSB -#else -#define ELF_TARG_DATA ELFDATA2LSB -#endif -#define ELF_TARG_MACH EM_MIPS -#define ELF_TARG_VER 1 - -/* - * Auxiliary vector entries for passing information to the interpreter. - * - * The i386 supplement to the SVR4 ABI specification names this "auxv_t", - * but POSIX lays claim to all symbols ending with "_t". - */ -typedef struct { /* Auxiliary vector entry on initial stack */ - int a_type; /* Entry type. */ - union { - int a_val; /* Integer value. */ -#if defined(__mips_o32) || defined(__mips_n32) - void *a_ptr; /* Address. */ - void (*a_fcn)(void); /* Function pointer (not used). */ -#endif - } a_un; -} Elf32_Auxinfo; - -typedef struct { /* Auxiliary vector entry on initial stack */ - long a_type; /* Entry type. */ - union { - long a_val; /* Integer value. */ - void *a_ptr; /* Address. */ - void (*a_fcn)(void); /* Function pointer (not used). */ - } a_un; -} Elf64_Auxinfo; - -__ElfType(Auxinfo); - -#define ET_DYN_LOAD_ADDR 0x0120000 - -/* - * Constant to mark start of symtab/strtab saved by trampoline - */ -#define SYMTAB_MAGIC 0x64656267 - -/* from NetBSD's sys/mips/include/elf_machdep.h $NetBSD: elf_machdep.h,v 1.18 2013/05/23 21:39:49 christos Exp $ */ - -/* mips relocs. */ - -#define R_MIPS_NONE 0 -#define R_MIPS_16 1 -#define R_MIPS_32 2 -#define R_MIPS_REL32 3 -#define R_MIPS_REL R_MIPS_REL32 -#define R_MIPS_26 4 -#define R_MIPS_HI16 5 /* high 16 bits of symbol value */ -#define R_MIPS_LO16 6 /* low 16 bits of symbol value */ -#define R_MIPS_GPREL16 7 /* GP-relative reference */ -#define R_MIPS_LITERAL 8 /* Reference to literal section */ -#define R_MIPS_GOT16 9 /* Reference to global offset table */ -#define R_MIPS_GOT R_MIPS_GOT16 -#define R_MIPS_PC16 10 /* 16 bit PC relative reference */ -#define R_MIPS_CALL16 11 /* 16 bit call thru glbl offset tbl */ -#define R_MIPS_CALL R_MIPS_CALL16 -#define R_MIPS_GPREL32 12 - -/* 13, 14, 15 are not defined at this point. */ -#define R_MIPS_UNUSED1 13 -#define R_MIPS_UNUSED2 14 -#define R_MIPS_UNUSED3 15 - -/* - * The remaining relocs are apparently part of the 64-bit Irix ELF ABI. - */ -#define R_MIPS_SHIFT5 16 -#define R_MIPS_SHIFT6 17 - -#define R_MIPS_64 18 -#define R_MIPS_GOT_DISP 19 -#define R_MIPS_GOT_PAGE 20 -#define R_MIPS_GOT_OFST 21 -#define R_MIPS_GOT_HI16 22 -#define R_MIPS_GOT_LO16 23 -#define R_MIPS_SUB 24 -#define R_MIPS_INSERT_A 25 -#define R_MIPS_INSERT_B 26 -#define R_MIPS_DELETE 27 -#define R_MIPS_HIGHER 28 -#define R_MIPS_HIGHEST 29 -#define R_MIPS_CALL_HI16 30 -#define R_MIPS_CALL_LO16 31 -#define R_MIPS_SCN_DISP 32 -#define R_MIPS_REL16 33 -#define R_MIPS_ADD_IMMEDIATE 34 -#define R_MIPS_PJUMP 35 -#define R_MIPS_RELGOT 36 -#define R_MIPS_JALR 37 -/* TLS relocations */ - -#define R_MIPS_TLS_DTPMOD32 38 /* Module number 32 bit */ -#define R_MIPS_TLS_DTPREL32 39 /* Module-relative offset 32 bit */ -#define R_MIPS_TLS_DTPMOD64 40 /* Module number 64 bit */ -#define R_MIPS_TLS_DTPREL64 41 /* Module-relative offset 64 bit */ -#define R_MIPS_TLS_GD 42 /* 16 bit GOT offset for GD */ -#define R_MIPS_TLS_LDM 43 /* 16 bit GOT offset for LDM */ -#define R_MIPS_TLS_DTPREL_HI16 44 /* Module-relative offset, high 16 bits */ -#define R_MIPS_TLS_DTPREL_LO16 45 /* Module-relative offset, low 16 bits */ -#define R_MIPS_TLS_GOTTPREL 46 /* 16 bit GOT offset for IE */ -#define R_MIPS_TLS_TPREL32 47 /* TP-relative offset, 32 bit */ -#define R_MIPS_TLS_TPREL64 48 /* TP-relative offset, 64 bit */ -#define R_MIPS_TLS_TPREL_HI16 49 /* TP-relative offset, high 16 bits */ -#define R_MIPS_TLS_TPREL_LO16 50 /* TP-relative offset, low 16 bits */ - -#define R_MIPS_max 51 - -#define R_TYPE(name) __CONCAT(R_MIPS_,name) - -#define R_MIPS16_min 100 -#define R_MIPS16_26 100 -#define R_MIPS16_GPREL 101 -#define R_MIPS16_GOT16 102 -#define R_MIPS16_CALL16 103 -#define R_MIPS16_HI16 104 -#define R_MIPS16_LO16 105 -#define R_MIPS16_max 106 - -#define R_MIPS_COPY 126 -#define R_MIPS_JUMP_SLOT 127 - -#endif /* __MIPS_ELF_H */ |