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authorDan Albert <danalbert@google.com>2015-06-17 15:33:58 -0700
committerDan Albert <danalbert@google.com>2015-06-17 15:33:58 -0700
commit7a1d76c6c5b354abbba43308d5061eb6ff96d3ea (patch)
tree78a639d039e517565afa35d7af021a6967bec0d9 /binutils-2.22/elfcpp/mips.h
parentc39479f4ab4d372b518957871e1f205a03e7c3d6 (diff)
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Remove old versions of binutils.
Change-Id: If634d8d30cfa8c88ca3ba59691a0df4ee5596f85
Diffstat (limited to 'binutils-2.22/elfcpp/mips.h')
-rw-r--r--binutils-2.22/elfcpp/mips.h267
1 files changed, 0 insertions, 267 deletions
diff --git a/binutils-2.22/elfcpp/mips.h b/binutils-2.22/elfcpp/mips.h
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--- a/binutils-2.22/elfcpp/mips.h
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-// mips.h -- ELF definitions specific to EM_MIPS -*- C++ -*-
-
-// Copyright 2012 Free Software Foundation, Inc.
-// Written by Aleksandar Simeonov <aleksandar.simeonov@rt-rk.com>.
-
-// This file is part of elfcpp.
-
-// This program is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Library General Public License
-// as published by the Free Software Foundation; either version 2, or
-// (at your option) any later version.
-
-// In addition to the permissions in the GNU Library General Public
-// License, the Free Software Foundation gives you unlimited
-// permission to link the compiled version of this file into
-// combinations with other programs, and to distribute those
-// combinations without any restriction coming from the use of this
-// file. (The Library Public License restrictions do apply in other
-// respects; for example, they cover modification of the file, and
-/// distribution when not linked into a combined executable.)
-
-// This program is distributed in the hope that it will be useful, but
-// WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Library General Public License for more details.
-
-// You should have received a copy of the GNU Library General Public
-// License along with this program; if not, write to the Free Software
-// Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
-// 02110-1301, USA.
-
-#ifndef ELFCPP_MIPS_H
-#define ELFCPP_MIPS_H
-
-// Documentation for the MIPS relocs is taken from
-// http://math-atlas.sourceforge.net/devel/assembly/mipsabi32.pdf
-
-namespace elfcpp
-{
-
-//
-// MIPS Relocation Codes
-//
-
-enum
-{
- R_MIPS_NONE = 0,
- R_MIPS_16 = 1,
- R_MIPS_32 = 2,
- R_MIPS_REL32 = 3,
- R_MIPS_26 = 4,
- R_MIPS_HI16 = 5,
- R_MIPS_LO16 = 6,
- R_MIPS_GPREL16 = 7,
- R_MIPS_LITERAL = 8,
- R_MIPS_GOT16 = 9,
- R_MIPS_PC16 = 10,
- R_MIPS_CALL16 = 11,
- R_MIPS_GPREL32 = 12,
- R_MIPS_UNUSED1 = 13,
- R_MIPS_UNUSED2 = 14,
- R_MIPS_UNUSED3 = 15,
- R_MIPS_SHIFT5 = 16,
- R_MIPS_SHIFT6 = 17,
- R_MIPS_64 = 18,
- R_MIPS_GOT_DISP = 19,
- R_MIPS_GOT_PAGE = 20,
- R_MIPS_GOT_OFST = 21,
- R_MIPS_GOT_HI16 = 22,
- R_MIPS_GOT_LO16 = 23,
- R_MIPS_SUB = 24,
- R_MIPS_INSERT_A = 25, // Empty relocation
- R_MIPS_INSERT_B = 26, // Empty relocation
- R_MIPS_DELETE = 27, // Empty relocation
- R_MIPS_HIGHER = 28,
- R_MIPS_HIGHEST = 29,
- R_MIPS_CALL_HI16 = 30,
- R_MIPS_CALL_LO16 = 31,
- R_MIPS_SCN_DISP = 32,
- R_MIPS_REL16 = 33, // Empty relocation
- R_MIPS_ADD_IMMEDIATE = 34, // Empty relocation
- R_MIPS_PJUMP = 35, // Empty relocation
- R_MIPS_RELGOT = 36, // Empty relocation
- R_MIPS_JALR = 37,
- R_MIPS_TLS_DTPMOD32 = 38,
- R_MIPS_TLS_DTPREL32 = 39,
- R_MIPS_TLS_DTPMOD64 = 40, // Empty relocation
- R_MIPS_TLS_DTPREL64 = 41, // Empty relocation
- R_MIPS_TLS_GD = 42,
- R_MIPS_TLS_LDM = 43,
- R_MIPS_TLS_DTPREL_HI16 = 44,
- R_MIPS_TLS_DTPREL_LO16 = 45,
- R_MIPS_TLS_GOTTPREL = 46,
- R_MIPS_TLS_TPREL32 = 47,
- R_MIPS_TLS_TPREL64 = 48, // Empty relocation
- R_MIPS_TLS_TPREL_HI16 = 49,
- R_MIPS_TLS_TPREL_LO16 = 50,
- R_MIPS_GLOB_DAT = 51,
- R_MIPS16_26 = 100,
- R_MIPS16_GPREL = 101,
- R_MIPS16_GOT16 = 102,
- R_MIPS16_CALL16 = 103,
- R_MIPS16_HI16 = 104,
- R_MIPS16_LO16 = 105,
- R_MIPS_COPY = 126,
- R_MIPS_JUMP_SLOT = 127,
- R_MIPS_PC32 = 248,
- R_MIPS_GNU_REL16_S2 = 250,
- R_MIPS_GNU_VTINHERIT = 253,
- R_MIPS_GNU_VTENTRY = 254
-};
-
-// Processor specific flags for the ELF header e_flags field. */
-enum
-{
- // At least one .noreorder directive appears in the source.
- EF_MIPS_NOREORDER = 0x00000001,
- // File contains position independent code.
- EF_MIPS_PIC = 0x00000002,
- // Code in file uses the standard calling sequence for calling
- // position independent code.
- EF_MIPS_CPIC = 0x00000004,
- // ??? Unknown flag, set in IRIX 6's BSDdup2.o in libbsd.a.
- EF_MIPS_XGOT = 0x00000008,
- // Code in file uses UCODE (obsolete)
- EF_MIPS_UCODE = 0x00000010,
- // Code in file uses new ABI (-n32 on Irix 6).
- EF_MIPS_ABI2 = 0x00000020,
- // Process the .MIPS.options section first by ld
- EF_MIPS_OPTIONS_FIRST = 0x00000080,
- // Architectural Extensions used by this file
- EF_MIPS_ARCH_ASE = 0x0f000000,
- // Use MDMX multimedia extensions
- EF_MIPS_ARCH_ASE_MDMX = 0x08000000,
- // Use MIPS-16 ISA extensions
- EF_MIPS_ARCH_ASE_M16 = 0x04000000,
- // Use MICROMIPS ISA extensions.
- EF_MIPS_ARCH_ASE_MICROMIPS = 0x02000000,
- // Indicates code compiled for a 64-bit machine in 32-bit mode.
- // (regs are 32-bits wide.)
- EF_MIPS_32BITMODE = 0x00000100,
- // MIPS dynamic
- EF_MIPS_DYNAMIC = 0x40
-};
-
-// Machine variant if we know it. This field was invented at Cygnus,
-// but it is hoped that other vendors will adopt it. If some standard
-// is developed, this code should be changed to follow it.
-enum
-{
- EF_MIPS_MACH = 0x00FF0000,
-
-// Cygnus is choosing values between 80 and 9F;
-// 00 - 7F should be left for a future standard;
-// the rest are open.
-
- E_MIPS_MACH_3900 = 0x00810000,
- E_MIPS_MACH_4010 = 0x00820000,
- E_MIPS_MACH_4100 = 0x00830000,
- E_MIPS_MACH_4650 = 0x00850000,
- E_MIPS_MACH_4120 = 0x00870000,
- E_MIPS_MACH_4111 = 0x00880000,
- E_MIPS_MACH_SB1 = 0x008a0000,
- E_MIPS_MACH_OCTEON = 0x008b0000,
- E_MIPS_MACH_XLR = 0x008c0000,
- E_MIPS_MACH_OCTEON2 = 0x008d0000,
- E_MIPS_MACH_5400 = 0x00910000,
- E_MIPS_MACH_5500 = 0x00980000,
- E_MIPS_MACH_9000 = 0x00990000,
- E_MIPS_MACH_LS2E = 0x00A00000,
- E_MIPS_MACH_LS2F = 0x00A10000,
- E_MIPS_MACH_LS3A = 0x00A20000,
-};
-
-// MIPS architecture
-enum
-{
- // Four bit MIPS architecture field.
- EF_MIPS_ARCH = 0xf0000000,
- // -mips1 code.
- E_MIPS_ARCH_1 = 0x00000000,
- // -mips2 code.
- E_MIPS_ARCH_2 = 0x10000000,
- // -mips3 code.
- E_MIPS_ARCH_3 = 0x20000000,
- // -mips4 code.
- E_MIPS_ARCH_4 = 0x30000000,
- // -mips5 code.
- E_MIPS_ARCH_5 = 0x40000000,
- // -mips32 code.
- E_MIPS_ARCH_32 = 0x50000000,
- // -mips64 code.
- E_MIPS_ARCH_64 = 0x60000000,
- // -mips32r2 code.
- E_MIPS_ARCH_32R2 = 0x70000000,
- // -mips64r2 code.
- E_MIPS_ARCH_64R2 = 0x80000000,
-};
-
-enum
-{
- // Mask to extract ABI version, not really a flag value.
- EF_MIPS_ABI = 0x0000F000,
-
- // The original o32 abi.
- E_MIPS_ABI_O32 = 0x00001000,
- // O32 extended to work on 64 bit architectures
- E_MIPS_ABI_O64 = 0x00002000,
- // EABI in 32 bit mode
- E_MIPS_ABI_EABI32 = 0x00003000,
- // EABI in 64 bit mode
- E_MIPS_ABI_EABI64 = 0x00004000,
-};
-
-// Dynamic section MIPS flags
-enum
-{
- // None
- RHF_NONE = 0x00000000,
- // Use shortcut pointers
- RHF_QUICKSTART = 0x00000001,
- // Hash size not power of two
- RHF_NOTPOT = 0x00000002,
- // Ignore LD_LIBRARY_PATH
- RHF_NO_LIBRARY_REPLACEMENT = 0x00000004
-};
-
-// Special values for the st_other field in the symbol table.
-enum
-{
- // Two topmost bits denote the MIPS ISA for .text symbols:
- // + 00 -- standard MIPS code,
- // + 10 -- microMIPS code,
- // + 11 -- MIPS16 code; requires the following two bits to be set too.
- // Note that one of the MIPS16 bits overlaps with STO_MIPS_PIC.
- STO_MIPS_ISA = 0xc0,
-
- // The MIPS psABI was updated in 2008 with support for PLTs and copy
- // relocs. There are therefore two types of nonzero SHN_UNDEF functions:
- // PLT entries and traditional MIPS lazy binding stubs. We mark the former
- // with STO_MIPS_PLT to distinguish them from the latter.
- STO_MIPS_PLT = 0x8,
-
- // This value is used to mark PIC functions in an object that mixes
- // PIC and non-PIC. Note that this bit overlaps with STO_MIPS16,
- // although MIPS16 symbols are never considered to be MIPS_PIC.
- STO_MIPS_PIC = 0x20,
-
- // This value is used for a mips16 .text symbol.
- STO_MIPS16 = 0xf0,
-
- // This value is used for a microMIPS .text symbol. To distinguish from
- // STO_MIPS16, we set top two bits to be 10 to denote STO_MICROMIPS. The
- // mask is STO_MIPS_ISA.
- STO_MICROMIPS = 0x80
-};
-
-// Values for base offsets for thread-local storage
-enum
-{
- TP_OFFSET = 0x7000,
- DTP_OFFSET = 0x8000
-};
-
-} // End namespace elfcpp.
-
-#endif // !defined(ELFCPP_MIPS_H)