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[/] [open8_urisc/] [trunk/] [gnu/] [binutils/] [include/] [elf/] [v850.h] - Blame information for rev 21

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/* V850 ELF support for BFD.
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   Copyright 1997, 1998, 2000, 2002, 2003, 2004, 2007, 2008, 2010
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   Free Software Foundation, Inc.
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   Created by Michael Meissner, Cygnus Support <meissner@cygnus.com>
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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
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   Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
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   MA 02110-1301, USA.  */
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/* This file holds definitions specific to the MIPS ELF ABI.  Note
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   that most of this is not actually implemented by BFD.  */
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#ifndef _ELF_V850_H
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#define _ELF_V850_H
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/* Processor specific flags for the ELF header e_flags field.  */
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/* Four bit V850 architecture field.  */
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#define EF_V850_ARCH            0xf0000000
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/* v850 code.  */
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#define E_V850_ARCH             0x00000000
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/* v850e code.  */
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#define E_V850E_ARCH            0x10000000
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/* v850e1 code.  */
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#define E_V850E1_ARCH           0x20000000
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/* v850e2 code.  */
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#define E_V850E2_ARCH           0x30000000
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/* v850e2v3 code.  */
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#define E_V850E2V3_ARCH         0x40000000
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/* Flags for the st_other field.  */
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#define V850_OTHER_SDA          0x10    /* Symbol had SDA relocations.  */
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#define V850_OTHER_ZDA          0x20    /* Symbol had ZDA relocations.  */
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#define V850_OTHER_TDA          0x40    /* Symbol had TDA relocations.  */
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#define V850_OTHER_ERROR        0x80    /* Symbol had an error reported.  */
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/* V850 relocations.  */
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#include "elf/reloc-macros.h"
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START_RELOC_NUMBERS (v850_reloc_type)
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     RELOC_NUMBER (R_V850_NONE, 0)
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     RELOC_NUMBER (R_V850_9_PCREL, 1)
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     RELOC_NUMBER (R_V850_22_PCREL, 2)
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     RELOC_NUMBER (R_V850_HI16_S, 3)
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     RELOC_NUMBER (R_V850_HI16, 4)
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     RELOC_NUMBER (R_V850_LO16, 5)
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     RELOC_NUMBER (R_V850_ABS32, 6)
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     RELOC_NUMBER (R_V850_16, 7)
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     RELOC_NUMBER (R_V850_8, 8)
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     RELOC_NUMBER( R_V850_SDA_16_16_OFFSET, 9)          /* For ld.b, st.b, set1, clr1, not1, tst1, movea, movhi */
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     RELOC_NUMBER( R_V850_SDA_15_16_OFFSET, 10)         /* For ld.w, ld.h, ld.hu, st.w, st.h */
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     RELOC_NUMBER( R_V850_ZDA_16_16_OFFSET, 11)         /* For ld.b, st.b, set1, clr1, not1, tst1, movea, movhi */
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     RELOC_NUMBER( R_V850_ZDA_15_16_OFFSET, 12)         /* For ld.w, ld.h, ld.hu, st.w, st.h */
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     RELOC_NUMBER( R_V850_TDA_6_8_OFFSET, 13)           /* For sst.w, sld.w */
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     RELOC_NUMBER( R_V850_TDA_7_8_OFFSET, 14)           /* For sst.h, sld.h */
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     RELOC_NUMBER( R_V850_TDA_7_7_OFFSET, 15)           /* For sst.b, sld.b */
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     RELOC_NUMBER( R_V850_TDA_16_16_OFFSET, 16)         /* For set1, clr1, not1, tst1, movea, movhi */
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     RELOC_NUMBER( R_V850_TDA_4_5_OFFSET, 17)           /* For sld.hu */
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     RELOC_NUMBER( R_V850_TDA_4_4_OFFSET, 18)           /* For sld.bu */
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     RELOC_NUMBER( R_V850_SDA_16_16_SPLIT_OFFSET, 19)   /* For ld.bu */
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     RELOC_NUMBER( R_V850_ZDA_16_16_SPLIT_OFFSET, 20)   /* For ld.bu */
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     RELOC_NUMBER( R_V850_CALLT_6_7_OFFSET, 21)         /* For callt */
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     RELOC_NUMBER( R_V850_CALLT_16_16_OFFSET, 22)       /* For callt */
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     RELOC_NUMBER (R_V850_GNU_VTINHERIT, 23)
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     RELOC_NUMBER (R_V850_GNU_VTENTRY, 24)
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     RELOC_NUMBER (R_V850_LONGCALL, 25)
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     RELOC_NUMBER (R_V850_LONGJUMP, 26)
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     RELOC_NUMBER (R_V850_ALIGN, 27)
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     RELOC_NUMBER (R_V850_REL32, 28)
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     RELOC_NUMBER (R_V850_LO16_SPLIT_OFFSET, 29)        /* For ld.bu */
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     RELOC_NUMBER (R_V850_16_PCREL, 30)                 /* For loop */
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     RELOC_NUMBER (R_V850_17_PCREL, 31)                 /* For br */
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     RELOC_NUMBER (R_V850_23, 32)                       /* For 23bit ld.[w,h,hu,b,bu],st.[w,h,b] */
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     RELOC_NUMBER (R_V850_32_PCREL, 33)                 /* For jr32, jarl32 */
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     RELOC_NUMBER (R_V850_32_ABS, 34)                   /* For jmp32 */
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     RELOC_NUMBER (R_V850_16_SPLIT_OFFSET, 35)          /* For ld.bu */
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     RELOC_NUMBER (R_V850_16_S1, 36)                    /* For ld.w, ld.h st.w st.h */
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     RELOC_NUMBER (R_V850_LO16_S1, 37)                  /* For ld.w, ld.h st.w st.h */
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     RELOC_NUMBER (R_V850_CALLT_15_16_OFFSET, 38)       /* For ld.w, ld.h, ld.hu, st.w, st.h */
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     RELOC_NUMBER (R_V850_32_GOTPCREL, 39)              /* GLOBAL_OFFSET_TABLE from pc */
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     RELOC_NUMBER (R_V850_16_GOT, 40)                   /* GOT ENTRY from gp */
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     RELOC_NUMBER (R_V850_32_GOT, 41)
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     RELOC_NUMBER (R_V850_22_PLT, 42)                   /* For jr */
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     RELOC_NUMBER (R_V850_32_PLT, 43)                   /* For jr32 */
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     RELOC_NUMBER (R_V850_COPY, 44)
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     RELOC_NUMBER (R_V850_GLOB_DAT, 45)
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     RELOC_NUMBER (R_V850_JMP_SLOT, 46)
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     RELOC_NUMBER (R_V850_RELATIVE, 47)
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     RELOC_NUMBER (R_V850_16_GOTOFF, 48)                /* From gp */
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     RELOC_NUMBER (R_V850_32_GOTOFF, 49)
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     RELOC_NUMBER (R_V850_CODE, 50)
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     RELOC_NUMBER (R_V850_DATA, 51)                     /* For loop */
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END_RELOC_NUMBERS (R_V850_max)
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/* Processor specific section indices.  These sections do not actually
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   exist.  Symbols with a st_shndx field corresponding to one of these
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   values have a special meaning.  */
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/* Small data area common symbol.  */
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#define SHN_V850_SCOMMON        SHN_LORESERVE
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/* Tiny data area common symbol.  */
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#define SHN_V850_TCOMMON        (SHN_LORESERVE + 1)
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/* Zero data area common symbol.  */
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#define SHN_V850_ZCOMMON        (SHN_LORESERVE + 2)
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/* Processor specific section types.  */
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/* Section contains the .scommon data.  */
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#define SHT_V850_SCOMMON        0x70000000
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/* Section contains the .scommon data.  */
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#define SHT_V850_TCOMMON        0x70000001
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/* Section contains the .scommon data.  */
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#define SHT_V850_ZCOMMON        0x70000002
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/* Processor specific section flags.  */
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/* This section must be in the small data area (pointed to by GP).  */
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#define SHF_V850_GPREL          0x10000000
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/* This section must be in the tiny data area (pointed to by EP).  */
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#define SHF_V850_EPREL          0x20000000
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/* This section must be in the zero data area (pointed to by R0).  */
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#define SHF_V850_R0REL          0x40000000
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#endif /* _ELF_V850_H */

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