| 1 | /* Adapteva EPIPHANY ELF support for BFD. |
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| 2 | Copyright (C) 2009, 2011 Free Software Foundation, Inc. |
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| 3 | Contributed by Embecosm on behalf of Adapteva, Inc. |
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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 3 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 Foundation, |
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| 19 | Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ |
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| 20 | |
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| 21 | #ifndef _ELF_EPIPHANY_H |
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| 22 | #define _ELF_EPIPHANY_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_epiphany_reloc_type) |
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| 28 | RELOC_NUMBER (R_EPIPHANY_NONE, 0) |
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| 29 | |
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| 30 | /* Absolute address relocations. */ |
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| 31 | RELOC_NUMBER (R_EPIPHANY_8, 1) |
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| 32 | RELOC_NUMBER (R_EPIPHANY_16, 2) |
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| 33 | RELOC_NUMBER (R_EPIPHANY_32, 3) |
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| 34 | |
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| 35 | /* PC-relative relocations. */ |
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| 36 | RELOC_NUMBER (R_EPIPHANY_8_PCREL, 4) |
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| 37 | RELOC_NUMBER (R_EPIPHANY_16_PCREL,5) |
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| 38 | RELOC_NUMBER (R_EPIPHANY_32_PCREL,6) |
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| 39 | |
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| 40 | /* special forms for 8/24 bit branch displacements. */ |
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| 41 | RELOC_NUMBER (R_EPIPHANY_SIMM8, 7) |
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| 42 | RELOC_NUMBER (R_EPIPHANY_SIMM24, 8) |
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| 43 | |
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| 44 | /* HIGH and LOW relocations taking part of a 32 bit address and |
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| 45 | depositing it into the IMM16 field of a destination. */ |
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| 46 | RELOC_NUMBER (R_EPIPHANY_HIGH, 9) |
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| 47 | RELOC_NUMBER (R_EPIPHANY_LOW,10) |
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| 48 | |
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| 49 | /* 11 bit signed immediate value. */ |
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| 50 | RELOC_NUMBER (R_EPIPHANY_SIMM11, 11) |
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| 51 | /* 11 bit magnitude addressing displacement. */ |
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| 52 | RELOC_NUMBER (R_EPIPHANY_IMM11, 12) |
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| 53 | |
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| 54 | /* 8 bit immediate for MOV.S R,IMM8. */ |
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| 55 | RELOC_NUMBER (R_EPIPHANY_IMM8, 13) |
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| 56 | |
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| 57 | END_RELOC_NUMBERS(R_EPIPHANY_max) |
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| 58 | |
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| 59 | #endif /* _ELF_EPIPHANY_H */ |
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