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[/] [open8_urisc/] [trunk/] [gnu/] [binutils/] [include/] [elf/] [s390.h] - Blame information for rev 21

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/* 390 ELF support for BFD.
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   Copyright 2000, 2001, 2003, 2010 Free Software Foundation, Inc.
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   Contributed by Carl B. Pedersen and Martin Schwidefsky.
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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, MA
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   02110-1301, USA.  */
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#ifndef _ELF_390_H
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#define _ELF_390_H
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/* Processor specific flags for the ELF header e_flags field.  */
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/* Symbol types.  */
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#define STACK_REG               15              /* Global Stack reg */
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#define BACKL_REG               14              /* Global Backlink reg */
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#define BASE_REG                13              /* Global Base reg */
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#define GOT_REG                 12              /* Holds addr of GOT */
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#include "elf/reloc-macros.h"
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/* Processor specific flags for the ELF header e_flags field.  */
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#define EF_S390_HIGH_GPRS        0x00000001
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/* Relocation types.  */
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START_RELOC_NUMBERS (elf_s390_reloc_type)
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    RELOC_NUMBER (R_390_NONE, 0) /* No reloc.  */
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    RELOC_NUMBER (R_390_8, 1)           /* Direct 8 bit.  */
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    RELOC_NUMBER (R_390_12, 2)          /* Direct 12 bit.  */
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    RELOC_NUMBER (R_390_16, 3)          /* Direct 16 bit.  */
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    RELOC_NUMBER (R_390_32, 4)          /* Direct 32 bit.  */
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    RELOC_NUMBER (R_390_PC32, 5)        /* PC relative 32 bit.  */
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    RELOC_NUMBER (R_390_GOT12, 6)       /* 12 bit GOT offset.  */
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    RELOC_NUMBER (R_390_GOT32, 7)       /* 32 bit GOT offset.  */
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    RELOC_NUMBER (R_390_PLT32, 8)       /* 32 bit PC relative PLT address.  */
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    RELOC_NUMBER (R_390_COPY, 9)        /* Copy symbol at runtime.  */
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    RELOC_NUMBER (R_390_GLOB_DAT, 10)   /* Create GOT entry.  */
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    RELOC_NUMBER (R_390_JMP_SLOT, 11)   /* Create PLT entry.  */
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    RELOC_NUMBER (R_390_RELATIVE, 12)   /* Adjust by program base.  */
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    RELOC_NUMBER (R_390_GOTOFF32, 13)   /* 32 bit offset to GOT.  */
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    RELOC_NUMBER (R_390_GOTPC, 14)      /* 32 bit PC relative offset to GOT.  */
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    RELOC_NUMBER (R_390_GOT16, 15)      /* 16 bit GOT offset.  */
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    RELOC_NUMBER (R_390_PC16, 16)       /* PC relative 16 bit.  */
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    RELOC_NUMBER (R_390_PC16DBL, 17)    /* PC relative 16 bit shifted by 1.  */
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    RELOC_NUMBER (R_390_PLT16DBL, 18)   /* 16 bit PC rel. PLT shifted by 1.  */
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    RELOC_NUMBER (R_390_PC32DBL, 19)    /* PC relative 32 bit shifted by 1.  */
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    RELOC_NUMBER (R_390_PLT32DBL, 20)   /* 32 bit PC rel. PLT shifted by 1.  */
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    RELOC_NUMBER (R_390_GOTPCDBL, 21)   /* 32 bit PC rel. GOT shifted by 1.  */
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    RELOC_NUMBER (R_390_64, 22)         /* Direct 64 bit.  */
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    RELOC_NUMBER (R_390_PC64, 23)       /* PC relative 64 bit.  */
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    RELOC_NUMBER (R_390_GOT64, 24)      /* 64 bit GOT offset.  */
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    RELOC_NUMBER (R_390_PLT64, 25)      /* 64 bit PC relative PLT address.  */
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    RELOC_NUMBER (R_390_GOTENT, 26)     /* 32 bit PC rel. to GOT entry >> 1. */
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    RELOC_NUMBER (R_390_GOTOFF16, 27)   /* 16 bit offset to GOT. */
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    RELOC_NUMBER (R_390_GOTOFF64, 28)   /* 64 bit offset to GOT. */
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    RELOC_NUMBER (R_390_GOTPLT12, 29)   /* 12 bit offset to jump slot.  */
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    RELOC_NUMBER (R_390_GOTPLT16, 30)   /* 16 bit offset to jump slot.  */
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    RELOC_NUMBER (R_390_GOTPLT32, 31)   /* 32 bit offset to jump slot.  */
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    RELOC_NUMBER (R_390_GOTPLT64, 32)   /* 64 bit offset to jump slot.  */
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    RELOC_NUMBER (R_390_GOTPLTENT, 33)  /* 32 bit rel. offset to jump slot.  */
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    RELOC_NUMBER (R_390_PLTOFF16, 34)   /* 16 bit offset from GOT to PLT. */
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    RELOC_NUMBER (R_390_PLTOFF32, 35)   /* 32 bit offset from GOT to PLT. */
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    RELOC_NUMBER (R_390_PLTOFF64, 36)   /* 16 bit offset from GOT to PLT. */
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    RELOC_NUMBER (R_390_TLS_LOAD, 37)   /* Tag for load insn in TLS code. */
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    RELOC_NUMBER (R_390_TLS_GDCALL, 38) /* Tag for function call in general
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                                           dynamic TLS code.  */
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    RELOC_NUMBER (R_390_TLS_LDCALL, 39) /* Tag for function call in local
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                                           dynamic TLS code.  */
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    RELOC_NUMBER (R_390_TLS_GD32, 40)   /* Direct 32 bit for general dynamic
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                                           thread local data.  */
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    RELOC_NUMBER (R_390_TLS_GD64, 41)   /* Direct 64 bit for general dynamic
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                                           thread local data.  */
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    RELOC_NUMBER (R_390_TLS_GOTIE12, 42)/* 12 bit GOT offset for static TLS
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                                           block offset.  */
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    RELOC_NUMBER (R_390_TLS_GOTIE32, 43)/* 32 bit GOT offset for static TLS
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                                           block offset.  */
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    RELOC_NUMBER (R_390_TLS_GOTIE64, 44)/* 64 bit GOT offset for static TLS
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                                           block offset.  */
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    RELOC_NUMBER (R_390_TLS_LDM32, 45)  /* Direct 32 bit for local dynamic
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                                           thread local data in LD code.  */
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    RELOC_NUMBER (R_390_TLS_LDM64, 46)  /* Direct 64 bit for local dynamic
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                                           thread local data in LD code.  */
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    RELOC_NUMBER (R_390_TLS_IE32, 47)   /* 32 bit address of GOT entry for
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                                           negated static TLS block offset.  */
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    RELOC_NUMBER (R_390_TLS_IE64, 48)   /* 64 bit address of GOT entry for
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                                           negated static TLS block offset.  */
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    RELOC_NUMBER (R_390_TLS_IEENT, 49)  /* 32 bit rel. offset to GOT entry for
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                                           negated static TLS block offset.  */
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    RELOC_NUMBER (R_390_TLS_LE32, 50)   /* 32 bit negated offset relative to
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                                           static TLS block.  */
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    RELOC_NUMBER (R_390_TLS_LE64, 51)   /* 64 bit negated offset relative to
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                                           static TLS block.  */
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    RELOC_NUMBER (R_390_TLS_LDO32, 52)  /* 32 bit offset relative to TLS
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                                           block.  */
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    RELOC_NUMBER (R_390_TLS_LDO64, 53)  /* 64 bit offset relative to TLS
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                                           block.  */
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    RELOC_NUMBER (R_390_TLS_DTPMOD, 54) /* ID of module containing symbol.  */
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    RELOC_NUMBER (R_390_TLS_DTPOFF, 55) /* Offset in TLS block.  */
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    RELOC_NUMBER (R_390_TLS_TPOFF, 56)  /* Negate offset in static TLS
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                                           block.  */
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    RELOC_NUMBER (R_390_20, 57)         /* Direct 20 bit.  */
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    RELOC_NUMBER (R_390_GOT20, 58)      /* 20 bit GOT offset.  */
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    RELOC_NUMBER (R_390_GOTPLT20, 59)   /* 20 bit offset to jump slot.  */
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    RELOC_NUMBER (R_390_TLS_GOTIE20, 60)/* 20 bit GOT offset for statis TLS
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                                           block offset.  */
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    /* These are GNU extensions to enable C++ vtable garbage collection.  */
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    RELOC_NUMBER (R_390_GNU_VTINHERIT, 250)
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    RELOC_NUMBER (R_390_GNU_VTENTRY, 251)
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END_RELOC_NUMBERS (R_390_max)
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#endif /* _ELF_390_H */
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