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[/] [openrisc/] [trunk/] [gnu-stable/] [gdb-7.2/] [include/] [elf/] [mep.h] - Blame information for rev 853

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1 330 jeremybenn
/* Toshiba MeP ELF support for BFD.
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   Copyright (C) 2001, 2004, 2005, 2007, 2009, 2010
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   Free Software Foundation, Inc.
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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 3 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,
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   Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.  */
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#ifndef _ELF_MEP_H
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#define _ELF_MEP_H
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/* Bits in the sh_flags field of Elf32_Shdr:  */
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#define SHF_MEP_VLIW            0x10000000      /* contains vliw code */
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/* This bit is reserved by BFD for processor specific stuff.  Name
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   it properly so that we can easily stay consistent elsewhere.  */
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#define SEC_MEP_VLIW            SEC_TIC54X_BLOCK
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#include "elf/reloc-macros.h"
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/* Note: The comments in this file are used by bfd/mep-relocs.pl to
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   build parts of bfd/elf32-mep.c.  */
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/* Relocations.  */
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START_RELOC_NUMBERS (elf_mep_reloc_type)
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  /* These two must appear first so that they are not processed by bfd/mep-relocs.pl.  */
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  RELOC_NUMBER (R_MEP_NONE, 0)
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  RELOC_NUMBER (R_RELC, 1)
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  RELOC_NUMBER (R_MEP_8, 2)             /* 7654 3210                               U */
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  RELOC_NUMBER (R_MEP_16, 3)            /* fedc ba98 7654 3210                     U */
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  RELOC_NUMBER (R_MEP_32, 4)            /* vuts rqpo nmlk jihg fedc ba98 7654 3210 U */
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  RELOC_NUMBER (R_MEP_PCREL8A2, 5)      /* ---- ---- 7654 321-                     S PC-REL */
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  RELOC_NUMBER (R_MEP_PCREL12A2, 6)     /* ---- ba98 7654 321-                     S PC-REL */
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  RELOC_NUMBER (R_MEP_PCREL17A2, 7)     /* ---- ---- ---- ---- gfed cba9 8765 4321 S PC-REL */
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  RELOC_NUMBER (R_MEP_PCREL24A2, 8)     /* ---- -765 4321 ---- nmlk jihg fedc ba98 S PC-REL */
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  RELOC_NUMBER (R_MEP_PCABS24A2, 9)     /* ---- -765 4321 ---- nmlk jihg fedc ba98 U */
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  RELOC_NUMBER (R_MEP_LOW16, 10)        /* ---- ---- ---- ---- fedc ba98 7654 3210 U no-overflow */
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  RELOC_NUMBER (R_MEP_HI16U, 11)        /* ---- ---- ---- ---- vuts rqpo nmlk jihg U no-overflow */
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  RELOC_NUMBER (R_MEP_HI16S, 12)        /* ---- ---- ---- ---- vuts rqpo nmlk jihg S no-overflow */
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  RELOC_NUMBER (R_MEP_GPREL, 13)        /* ---- ---- ---- ---- fedc ba98 7654 3210 S GP-REL*/
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  RELOC_NUMBER (R_MEP_TPREL, 14)        /* ---- ---- ---- ---- fedc ba98 7654 3210 S TP-REL*/
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  RELOC_NUMBER (R_MEP_TPREL7, 15)       /* ---- ---- -654 3210                     U TP-REL */
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  RELOC_NUMBER (R_MEP_TPREL7A2, 16)     /* ---- ---- -654 321-                     U TP-REL */
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  RELOC_NUMBER (R_MEP_TPREL7A4, 17)     /* ---- ---- -654 32--                     U TP-REL */
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  RELOC_NUMBER (R_MEP_UIMM24, 18)       /* ---- ---- 7654 3210 nmlk jihg fedc ba98 U */
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  RELOC_NUMBER (R_MEP_ADDR24A4, 19)     /* ---- ---- 7654 32-- nmlk jihg fedc ba98 U */
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  RELOC_NUMBER (R_MEP_GNU_VTINHERIT, 20) /* ---- ---- ---- ----                     U no-overflow */
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  RELOC_NUMBER (R_MEP_GNU_VTENTRY, 21)   /* ---- ---- ---- ----                     U no-overflow */
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END_RELOC_NUMBERS(R_MEP_max)
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#define EF_MEP_CPU_MASK         0xff000000      /* specific cpu bits */
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#define EF_MEP_CPU_MEP          0x00000000      /* generic MEP */
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#define EF_MEP_CPU_C2           0x01000000      /* MEP c2 */
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#define EF_MEP_CPU_C3           0x02000000      /* MEP c3 */
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#define EF_MEP_CPU_C4           0x04000000      /* MEP c4 */
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/* 5..7 are reseved */
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#define EF_MEP_CPU_C5           0x08000000      /* MEP c5 */
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#define EF_MEP_CPU_H1           0x10000000      /* MEP h1 */
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#define EF_MEP_COP_MASK         0x00ff0000
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#define EF_MEP_COP_NONE         0x00000000
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#define EF_MEP_COP_AVC          0x00010000
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#define EF_MEP_COP_AVC2         0x00020000
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#define EF_MEP_COP_FMAX         0x00030000
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/* 4..5 are reserved.  */
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#define EF_MEP_COP_IVC2         0x00060000
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#define EF_MEP_LIBRARY          0x00000100      /* Built as a library */
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#define EF_MEP_INDEX_MASK       0x000000ff      /* Configuration index */
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#define EF_MEP_ALL_FLAGS        0xffff01ff
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#endif /* _ELF_MEP_H */

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