| 1 | /* OR1K ELF support for BFD. Derived from ppc.h.
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| 2 | Copyright (C) 2002 Free Software Foundation, Inc.
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| 3 | Contributed by Ivan Guzvinec <ivang@opencores.org>
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| 4 |
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| 5 | This file is part of BFD, the Binary File Descriptor library.
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| 6 |
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| 7 | This program is free software; you can redistribute it and/or modify
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| 8 | it under the terms of the GNU General Public License as published by
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| 9 | the Free Software Foundation; either version 2 of the License, or
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| 10 | (at your option) any later version.
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| 11 |
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| 12 | This program is distributed in the hope that it will be useful,
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| 13 | but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 15 | GNU General Public License for more details.
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| 16 |
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| 17 | You should have received a copy of the GNU General Public License
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| 18 | along with this program; if not, write to the Free Software
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| 19 | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
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| 20 |
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| 21 | #ifndef _ELF_OR1K_H
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| 22 | #define _ELF_OR1K_H
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| 23 |
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| 24 | #include "elf/reloc-macros.h"
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| 25 |
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| 26 | /* Relocations. */
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| 27 | START_RELOC_NUMBERS (elf_or32_reloc_type)
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| 28 | RELOC_NUMBER (R_OR32_NONE, 0)
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| 29 | RELOC_NUMBER (R_OR32_32, 1)
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| 30 | RELOC_NUMBER (R_OR32_16, 2)
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| 31 | RELOC_NUMBER (R_OR32_8, 3)
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| 32 | RELOC_NUMBER (R_OR32_CONST, 4)
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| 33 | RELOC_NUMBER (R_OR32_CONSTH, 5)
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| 34 | RELOC_NUMBER (R_OR32_JUMPTARG, 6)
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| 35 | RELOC_NUMBER (R_OR32_GNU_VTENTRY, 7)
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| 36 | RELOC_NUMBER (R_OR32_GNU_VTINHERIT, 8)
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| 37 | END_RELOC_NUMBERS (R_OR32_max)
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| 38 |
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| 39 | /* Four bit OR32 machine type field. */
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| 40 | #define EF_OR32_MACH 0x0000000f
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| 41 |
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| 42 | /* Various CPU types. */
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| 43 | #define E_OR32_MACH_BASE 0x00000000
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| 44 | #define E_OR32_MACH_UNUSED1 0x00000001
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| 45 | #define E_OR32_MACH_UNUSED2 0x00000002
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| 46 | #define E_OR32_MACH_UNUSED4 0x00000003
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| 47 |
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| 48 | /* Processor specific section headers, sh_type field */
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| 49 | #define SHT_ORDERED SHT_HIPROC /* Link editor is to sort the \
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| 50 | entries in this section \
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| 51 | based on the address \
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| 52 | specified in the associated \
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| 53 | symbol table entry. */
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| 54 |
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| 55 | /* Processor specific section flags, sh_flags field */
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| 56 | #define SHF_EXCLUDE 0x80000000 /* Link editor is to exclude \
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| 57 | this section from executable \
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| 58 | and shared objects that it \
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| 59 | builds when those objects \
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| 60 | are not to be furhter \
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| 61 | relocated. */
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| 62 | #endif /* _ELF_OR1K_H */
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