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julius |
/* CRIS ELF support for BFD.
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Copyright 2000, 2001, 2004 Free Software Foundation, Inc.
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Contributed by Axis Communications AB, Lund, Sweden.
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Written by Hans-Peter Nilsson.
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This file is part of BFD, the Binary File Descriptor library.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software Foundation, Inc.,
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51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */
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#ifndef _ELF_CRIS_H
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#define _ELF_CRIS_H
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#include "elf/reloc-macros.h"
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/* Relocations. */
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START_RELOC_NUMBERS (elf_cris_reloc_type)
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RELOC_NUMBER (R_CRIS_NONE, 0)
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RELOC_NUMBER (R_CRIS_8, 1)
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RELOC_NUMBER (R_CRIS_16, 2)
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RELOC_NUMBER (R_CRIS_32, 3)
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/* The "PC" position is the location right after the relocation. */
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RELOC_NUMBER (R_CRIS_8_PCREL, 4)
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RELOC_NUMBER (R_CRIS_16_PCREL, 5)
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RELOC_NUMBER (R_CRIS_32_PCREL, 6)
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RELOC_NUMBER (R_CRIS_GNU_VTINHERIT, 7)
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RELOC_NUMBER (R_CRIS_GNU_VTENTRY, 8)
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/* Copy contents at dynlinking. Generated by the linker.
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The BFD equivalent is BFD_RELOC_CRIS_COPY. */
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RELOC_NUMBER (R_CRIS_COPY, 9)
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/* Create GOT entry. Generated by the linker.
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The BFD equivalent is BFD_RELOC_CRIS_GLOB_DAT. */
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RELOC_NUMBER (R_CRIS_GLOB_DAT, 10)
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/* Create PLT entry. Generated by the linker.
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The BFD equivalent is BFD_RELOC_CRIS_JUMP_SLOT. */
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RELOC_NUMBER (R_CRIS_JUMP_SLOT, 11)
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/* Adjust by program base. Generated by the linker.
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The BFD equivalent is BFD_RELOC_CRIS_RELATIVE. */
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RELOC_NUMBER (R_CRIS_RELATIVE, 12)
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/* A 16-bit offset to entry in GOT and request to create GOT entry for
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that symbol.
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The BFD equivalent is BFD_RELOC_CRIS_16_GOT. */
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RELOC_NUMBER (R_CRIS_16_GOT, 13)
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/* A 32-bit offset to entry in GOT and request to create GOT entry for
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that symbol.
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The BFD equivalent is BFD_RELOC_CRIS_32_GOT. */
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RELOC_NUMBER (R_CRIS_32_GOT, 14)
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/* A 16-bit offset to entry in PLT part of GOT and request to create PLT
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entry for that symbol.
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The BFD equivalent is BFD_RELOC_CRIS_16_GOTPLT. */
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RELOC_NUMBER (R_CRIS_16_GOTPLT, 15)
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/* A 32-bit offset to entry in PLT part of GOT and request to create PLT
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entry for that symbol.
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The BFD equivalent is BFD_RELOC_CRIS_32_GOTPLT. */
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RELOC_NUMBER (R_CRIS_32_GOTPLT, 16)
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/* A 32-bit offset from GOT to (local) symbol: no GOT entry should be
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necessary.
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The BFD equivalent is BFD_RELOC_CRIS_32_GOTREL. */
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RELOC_NUMBER (R_CRIS_32_GOTREL, 17)
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/* A 32-bit offset from GOT to entry for this symbol in PLT and request
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to create PLT entry for symbol.
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The BFD equivalent is BFD_RELOC_CRIS_32_GOTREL. */
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RELOC_NUMBER (R_CRIS_32_PLT_GOTREL, 18)
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/* A 32-bit offset from location after this relocation (addend specifies
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offset) to entry for this symbol in PLT and request to create PLT
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entry for symbol.
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The BFD equivalent is BFD_RELOC_CRIS_32_PLT_PCREL. */
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RELOC_NUMBER (R_CRIS_32_PLT_PCREL, 19)
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/* No other relocs must be visible outside the assembler. */
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END_RELOC_NUMBERS (R_CRIS_max)
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/* User symbols in this file have a leading underscore. */
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#define EF_CRIS_UNDERSCORE 0x00000001
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/* This is a mask for different incompatible machine variants. */
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#define EF_CRIS_VARIANT_MASK 0x0000000e
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/* Variant 0; may contain v0..10 object. */
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#define EF_CRIS_VARIANT_ANY_V0_V10 0x00000000
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/* Variant 1; contains v32 object. */
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#define EF_CRIS_VARIANT_V32 0x00000002
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/* Variant 2; contains object compatible with v32 and v10. */
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#define EF_CRIS_VARIANT_COMMON_V10_V32 0x00000004
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#endif /* _ELF_CRIS_H */
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