elfcpp/powerpc.h

   1 // powerpc.h -- ELF definitions specific to EM_PPC and EM_PPC64  -*- C++ -*-
   2
   3 // Copyright 2008, Free Software Foundation, Inc.
   4 // Written by David S. Miller <davem@davemloft.net>.
   5
   6 // This file is part of elfcpp.
   7
   8 // This program is free software; you can redistribute it and/or
   9 // modify it under the terms of the GNU Library General Public License
  10 // as published by the Free Software Foundation; either version 2, or
  11 // (at your option) any later version.
  12
  13 // In addition to the permissions in the GNU Library General Public
  14 // License, the Free Software Foundation gives you unlimited
  15 // permission to link the compiled version of this file into
  16 // combinations with other programs, and to distribute those
  17 // combinations without any restriction coming from the use of this
  18 // file.  (The Library Public License restrictions do apply in other
  19 // respects; for example, they cover modification of the file, and
  20 /// distribution when not linked into a combined executable.)
  21
  22 // This program is distributed in the hope that it will be useful, but
  23 // WITHOUT ANY WARRANTY; without even the implied warranty of
  24 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  25 // Library General Public License for more details.
  26
  27 // You should have received a copy of the GNU Library General Public
  28 // License along with this program; if not, write to the Free Software
  29 // Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
  30 // 02110-1301, USA.
  31
  32 #ifndef ELFCPP_POWERPC_H
  33 #define ELFCPP_POWERPC_H
  34
  35 namespace elfcpp
  36 {
  37
  38 // The relocation numbers for 32-bit and 64-bit powerpc are nearly
  39 // identical.  Therefore I've adopted the convention of using
  40 // R_POWERPC_foo for values which are the same in R_PPC_* and R_PPC64_*.
  41 // For relocations which are specific to the word size I will use
  42 // R_PPC_foo or R_PPC64_foo.
  43 enum
  44 {
  45   R_POWERPC_NONE = 0,
  46   R_POWERPC_ADDR32 = 1,
  47   R_POWERPC_ADDR24 = 2,
  48   R_POWERPC_ADDR16 = 3,
  49   R_POWERPC_ADDR16_LO = 4,
  50   R_POWERPC_ADDR16_HI = 5,
  51   R_POWERPC_ADDR16_HA = 6,
  52   R_POWERPC_ADDR14 = 7,
  53   R_POWERPC_ADDR14_BRTAKEN = 8,
  54   R_POWERPC_ADDR14_BRNTAKEN = 9,
  55   R_POWERPC_REL24 = 10,
  56   R_POWERPC_REL14 = 11,
  57   R_POWERPC_REL14_BRTAKEN = 12,
  58   R_POWERPC_REL14_BRNTAKEN = 13,
  59   R_POWERPC_GOT16 = 14,
  60   R_POWERPC_GOT16_LO = 15,
  61   R_POWERPC_GOT16_HI = 16,
  62   R_POWERPC_GOT16_HA = 17,
  63   R_PPC_PLTREL24 = 18,
  64   R_POWERPC_COPY = 19,
  65   R_POWERPC_GLOB_DAT = 20,
  66   R_POWERPC_JMP_SLOT = 21,
  67   R_POWERPC_RELATIVE = 22,
  68   R_PPC_LOCAL24PC = 23,
  69   R_POWERPC_UADDR32 = 24,
  70   R_POWERPC_UADDR16 = 25,
  71   R_POWERPC_REL32 = 26,
  72   R_POWERPC_PLT32 = 27,
  73   R_POWERPC_PLTREL32 = 28,
  74   R_POWERPC_PLT16_LO = 29,
  75   R_POWERPC_PLT16_HI = 30,
  76   R_POWERPC_PLT16_HA = 31,
  77   R_PPC_SDAREL16 = 32,
  78   R_POWERPC_SECTOFF = 33,
  79   R_POWERPC_SECTOFF_LO = 34,
  80   R_POWERPC_SECTOFF_HI = 35,
  81   R_POWERPC_SECTOFF_HA = 36,
  82   R_POWERPC_ADDR30 = 37,
  83   R_PPC64_ADDR64 = 38,
  84   R_PPC64_ADDR16_HIGHER = 39,
  85   R_PPC64_ADDR16_HIGHERA = 40,
  86   R_PPC64_ADDR16_HIGHEST = 41,
  87   R_PPC64_ADDR16_HIGHESTA = 42,
  88   R_PPC64_UADDR64 = 43,
  89   R_PPC64_REL64 = 44,
  90   R_PPC64_PLT64 = 45,
  91   R_PPC64_PLTREL64 = 46,
  92   R_PPC64_TOC16 = 47,
  93   R_PPC64_TOC16_LO = 48,
  94   R_PPC64_TOC16_HI = 49,
  95   R_PPC64_TOC16_HA = 50,
  96   R_PPC64_TOC = 51,
  97   R_PPC64_PLTGOT16 = 52,
  98   R_PPC64_PLTGOT16_LO = 53,
  99   R_PPC64_PLTGOT16_HI = 54,
 100   R_PPC64_PLTGOT16_HA = 55,
 101   R_PPC64_ADDR16_DS = 56,
 102   R_PPC64_ADDR16_LO_DS = 57,
 103   R_PPC64_GOT16_DS = 58,
 104   R_PPC64_GOT16_LO_DS = 59,
 105   R_PPC64_PLT16_LO_DS = 60,
 106   R_PPC64_SECTOFF_DS = 61,
 107   R_PPC64_SECTOFF_LO_DS = 62,
 108   R_PPC64_TOC16_DS = 63,
 109   R_PPC64_TOC16_LO_DS = 64,
 110   R_PPC64_PLTGOT16_DS = 65,
 111   R_PPC64_PLTGOT16_LO_DS = 66,
 112   R_POWERPC_TLS = 67,
 113   R_POWERPC_DTPMOD = 68,
 114   R_POWERPC_TPREL16 = 69,
 115   R_POWERPC_TPREL16_LO = 70,
 116   R_POWERPC_TPREL16_HI = 71,
 117   R_POWERPC_TPREL16_HA = 72,
 118   R_POWERPC_TPREL = 73,
 119   R_POWERPC_DTPREL16 = 74,
 120   R_POWERPC_DTPREL16_LO = 75,
 121   R_POWERPC_DTPREL16_HI = 76,
 122   R_POWERPC_DTPREL16_HA = 77,
 123   R_POWERPC_DTPREL = 78,
 124   R_POWERPC_GOT_TLSGD16 = 79,
 125   R_POWERPC_GOT_TLSGD16_LO = 80,
 126   R_POWERPC_GOT_TLSGD16_HI = 81,
 127   R_POWERPC_GOT_TLSGD16_HA = 82,
 128   R_POWERPC_GOT_TLSLD16 = 83,
 129   R_POWERPC_GOT_TLSLD16_LO = 84,
 130   R_POWERPC_GOT_TLSLD16_HI = 85,
 131   R_POWERPC_GOT_TLSLD16_HA = 86,
 132   R_POWERPC_GOT_TPREL16 = 87,
 133   R_POWERPC_GOT_TPREL16_LO = 88,
 134   R_POWERPC_GOT_TPREL16_HI = 89,
 135   R_POWERPC_GOT_TPREL16_HA = 90,
 136   R_POWERPC_GOT_DTPREL16 = 91,
 137   R_POWERPC_GOT_DTPREL16_LO = 92,
 138   R_POWERPC_GOT_DTPREL16_HI = 93,
 139   R_POWERPC_GOT_DTPREL16_HA = 94,
 140   R_PPC64_TPREL16_DS = 95,
 141   R_PPC64_TPREL16_LO_DS = 96,
 142   R_PPC64_TPREL16_HIGHER = 97,
 143   R_PPC64_TPREL16_HIGHERA = 98,
 144   R_PPC64_TPREL16_HIGHEST = 99,
 145   R_PPC64_TPREL16_HIGHESTA = 100,
 146   R_PPC64_DTPREL16_DS = 101,
 147   R_PPC64_DTPREL16_LO_DS = 102,
 148   R_PPC64_DTPREL16_HIGHER = 103,
 149   R_PPC64_DTPREL16_HIGHERA = 104,
 150   R_PPC64_DTPREL16_HIGHEST = 105,
 151   R_PPC64_DTPREL16_HIGHESTA = 106,
 152   R_PPC_EMB_NADDR32 = 101,
 153   R_PPC_EMB_NADDR16 = 102,
 154   R_PPC_EMB_NADDR16_LO = 103,
 155   R_PPC_EMB_NADDR16_HI = 104,
 156   R_PPC_EMB_NADDR16_HA = 105,
 157   R_PPC_EMB_SDAI16 = 106,
 158   R_PPC_EMB_SDA2I16 = 107,
 159   R_PPC_EMB_SDA2REL = 108,
 160   R_PPC_EMB_SDA21 = 109,
 161   R_PPC_EMB_MRKREF = 110,
 162   R_PPC_EMB_RELSEC16 = 111,
 163   R_PPC_EMB_RELST_LO = 112,
 164   R_PPC_EMB_RELST_HI = 113,
 165   R_PPC_EMB_RELST_HA = 114,
 166   R_PPC_EMB_BIT_FLD = 115,
 167   R_PPC_EMB_RELSDA = 116,
 168   R_PPC_RELAX32 = 245,
 169   R_PPC_RELAX32PC = 246,
 170   R_PPC_RELAX32_PLT = 247,
 171   R_PPC_RELAX32PC_PLT = 248,
 172   R_PPC_REL16 = 249,
 173   R_PPC_REL16_LO = 250,
 174   R_PPC_REL16_HI = 251,
 175   R_PPC_REL16_HA = 252,
 176   R_POWERPC_GNU_VTINHERIT = 253,
 177   R_POWERPC_GNU_VTENTRY = 254,
 178   R_PPC_TOC16 = 255,
 179 };
 180
 181 // e_flags values defined for powerpc
 182 enum
 183 {
 184   EF_PPC_EMB = 0x80000000,             // PowerPC embedded flag.
 185   EF_PPC_RELOCATABLE = 0x00010000,     // PowerPC -mrelocatable flag.  */
 186   EF_PPC_RELOCATABLE_LIB = 0x00008000, // PowerPC -mrelocatable-lib flag.  */
 187 };
 188
 189 } // End namespace elfcpp.
 190
 191 #endif // !defined(ELFCPP_POWERPC_H)