1301169Slidl/* PPC64 ELF support for BFD. 2301169Slidl Copyright 2003 Free Software Foundation, Inc. 3301169Slidl 4301169SlidlThis file is part of BFD, the Binary File Descriptor library. 5301169Slidl 6301169SlidlThis program is free software; you can redistribute it and/or modify 7301169Slidlit under the terms of the GNU General Public License as published by 8301169Slidlthe Free Software Foundation; either version 2 of the License, or 9301169Slidl(at your option) any later version. 10301169Slidl 11301169SlidlThis program is distributed in the hope that it will be useful, 12301169Slidlbut WITHOUT ANY WARRANTY; without even the implied warranty of 13301169SlidlMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14301169SlidlGNU General Public License for more details. 15301169Slidl 16301169SlidlYou should have received a copy of the GNU General Public License 17301169Slidlalong with this program; if not, write to the Free Software 18301169SlidlFoundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ 19301169Slidl 20301169Slidl#ifndef _ELF_PPC64_H 21301169Slidl#define _ELF_PPC64_H 22301169Slidl 23301169Slidl#include "elf/reloc-macros.h" 24301169Slidl 25301169Slidl/* Relocations. */ 26301169SlidlSTART_RELOC_NUMBERS (elf_ppc64_reloc_type) 27301169Slidl RELOC_NUMBER (R_PPC64_NONE, 0) 28301169Slidl RELOC_NUMBER (R_PPC64_ADDR32, 1) 29301169Slidl RELOC_NUMBER (R_PPC64_ADDR24, 2) 30301169Slidl RELOC_NUMBER (R_PPC64_ADDR16, 3) 31301169Slidl RELOC_NUMBER (R_PPC64_ADDR16_LO, 4) 32301169Slidl RELOC_NUMBER (R_PPC64_ADDR16_HI, 5) 33301169Slidl RELOC_NUMBER (R_PPC64_ADDR16_HA, 6) 34301169Slidl RELOC_NUMBER (R_PPC64_ADDR14, 7) 35301169Slidl RELOC_NUMBER (R_PPC64_ADDR14_BRTAKEN, 8) 36301169Slidl RELOC_NUMBER (R_PPC64_ADDR14_BRNTAKEN, 9) 37301169Slidl RELOC_NUMBER (R_PPC64_REL24, 10) 38301169Slidl RELOC_NUMBER (R_PPC64_REL14, 11) 39301169Slidl RELOC_NUMBER (R_PPC64_REL14_BRTAKEN, 12) 40301169Slidl RELOC_NUMBER (R_PPC64_REL14_BRNTAKEN, 13) 41301169Slidl RELOC_NUMBER (R_PPC64_GOT16, 14) 42301169Slidl RELOC_NUMBER (R_PPC64_GOT16_LO, 15) 43301169Slidl RELOC_NUMBER (R_PPC64_GOT16_HI, 16) 44301169Slidl RELOC_NUMBER (R_PPC64_GOT16_HA, 17) 45301169Slidl /* 18 unused. 32-bit reloc is R_PPC_PLTREL24. */ 46301169Slidl RELOC_NUMBER (R_PPC64_COPY, 19) 47301169Slidl RELOC_NUMBER (R_PPC64_GLOB_DAT, 20) 48301169Slidl RELOC_NUMBER (R_PPC64_JMP_SLOT, 21) 49301169Slidl RELOC_NUMBER (R_PPC64_RELATIVE, 22) 50301169Slidl /* 23 unused. 32-bit reloc is R_PPC_LOCAL24PC. */ 51301169Slidl RELOC_NUMBER (R_PPC64_UADDR32, 24) 52301169Slidl RELOC_NUMBER (R_PPC64_UADDR16, 25) 53301169Slidl RELOC_NUMBER (R_PPC64_REL32, 26) 54301169Slidl RELOC_NUMBER (R_PPC64_PLT32, 27) 55301169Slidl RELOC_NUMBER (R_PPC64_PLTREL32, 28) 56301169Slidl RELOC_NUMBER (R_PPC64_PLT16_LO, 29) 57301169Slidl RELOC_NUMBER (R_PPC64_PLT16_HI, 30) 58301169Slidl RELOC_NUMBER (R_PPC64_PLT16_HA, 31) 59301169Slidl /* 32 unused. 32-bit reloc is R_PPC_SDAREL16. */ 60301169Slidl RELOC_NUMBER (R_PPC64_SECTOFF, 33) 61301169Slidl RELOC_NUMBER (R_PPC64_SECTOFF_LO, 34) 62301169Slidl RELOC_NUMBER (R_PPC64_SECTOFF_HI, 35) 63301169Slidl RELOC_NUMBER (R_PPC64_SECTOFF_HA, 36) 64301169Slidl RELOC_NUMBER (R_PPC64_REL30, 37) 65301169Slidl RELOC_NUMBER (R_PPC64_ADDR64, 38) 66301169Slidl RELOC_NUMBER (R_PPC64_ADDR16_HIGHER, 39) 67301169Slidl RELOC_NUMBER (R_PPC64_ADDR16_HIGHERA, 40) 68301169Slidl RELOC_NUMBER (R_PPC64_ADDR16_HIGHEST, 41) 69301169Slidl RELOC_NUMBER (R_PPC64_ADDR16_HIGHESTA, 42) 70301169Slidl RELOC_NUMBER (R_PPC64_UADDR64, 43) 71301169Slidl RELOC_NUMBER (R_PPC64_REL64, 44) 72301169Slidl RELOC_NUMBER (R_PPC64_PLT64, 45) 73301169Slidl RELOC_NUMBER (R_PPC64_PLTREL64, 46) 74301169Slidl RELOC_NUMBER (R_PPC64_TOC16, 47) 75301169Slidl RELOC_NUMBER (R_PPC64_TOC16_LO, 48) 76301169Slidl RELOC_NUMBER (R_PPC64_TOC16_HI, 49) 77301169Slidl RELOC_NUMBER (R_PPC64_TOC16_HA, 50) 78301169Slidl RELOC_NUMBER (R_PPC64_TOC, 51) 79301169Slidl RELOC_NUMBER (R_PPC64_PLTGOT16, 52) 80301169Slidl RELOC_NUMBER (R_PPC64_PLTGOT16_LO, 53) 81301169Slidl RELOC_NUMBER (R_PPC64_PLTGOT16_HI, 54) 82301169Slidl RELOC_NUMBER (R_PPC64_PLTGOT16_HA, 55) 83301169Slidl 84301169Slidl /* The following relocs were added in the 64-bit PowerPC ELF ABI 85301169Slidl revision 1.2. */ 86301169Slidl RELOC_NUMBER (R_PPC64_ADDR16_DS, 56) 87301169Slidl RELOC_NUMBER (R_PPC64_ADDR16_LO_DS, 57) 88301169Slidl RELOC_NUMBER (R_PPC64_GOT16_DS, 58) 89301169Slidl RELOC_NUMBER (R_PPC64_GOT16_LO_DS, 59) 90301169Slidl RELOC_NUMBER (R_PPC64_PLT16_LO_DS, 60) 91301169Slidl RELOC_NUMBER (R_PPC64_SECTOFF_DS, 61) 92301169Slidl RELOC_NUMBER (R_PPC64_SECTOFF_LO_DS, 62) 93301169Slidl RELOC_NUMBER (R_PPC64_TOC16_DS, 63) 94301169Slidl RELOC_NUMBER (R_PPC64_TOC16_LO_DS, 64) 95301169Slidl RELOC_NUMBER (R_PPC64_PLTGOT16_DS, 65) 96301169Slidl RELOC_NUMBER (R_PPC64_PLTGOT16_LO_DS, 66) 97301169Slidl 98301169Slidl /* Relocs added to support TLS. PowerPC64 ELF ABI revision 1.5. */ 99301169Slidl RELOC_NUMBER (R_PPC64_TLS, 67) 100301169Slidl RELOC_NUMBER (R_PPC64_DTPMOD64, 68) 101301169Slidl RELOC_NUMBER (R_PPC64_TPREL16, 69) 102301169Slidl RELOC_NUMBER (R_PPC64_TPREL16_LO, 70) 103301169Slidl RELOC_NUMBER (R_PPC64_TPREL16_HI, 71) 104301169Slidl RELOC_NUMBER (R_PPC64_TPREL16_HA, 72) 105301169Slidl RELOC_NUMBER (R_PPC64_TPREL64, 73) 106301169Slidl RELOC_NUMBER (R_PPC64_DTPREL16, 74) 107301169Slidl RELOC_NUMBER (R_PPC64_DTPREL16_LO, 75) 108301169Slidl RELOC_NUMBER (R_PPC64_DTPREL16_HI, 76) 109301169Slidl RELOC_NUMBER (R_PPC64_DTPREL16_HA, 77) 110301169Slidl RELOC_NUMBER (R_PPC64_DTPREL64, 78) 111301169Slidl RELOC_NUMBER (R_PPC64_GOT_TLSGD16, 79) 112301169Slidl RELOC_NUMBER (R_PPC64_GOT_TLSGD16_LO, 80) 113301169Slidl RELOC_NUMBER (R_PPC64_GOT_TLSGD16_HI, 81) 114301169Slidl RELOC_NUMBER (R_PPC64_GOT_TLSGD16_HA, 82) 115301169Slidl RELOC_NUMBER (R_PPC64_GOT_TLSLD16, 83) 116301169Slidl RELOC_NUMBER (R_PPC64_GOT_TLSLD16_LO, 84) 117301169Slidl RELOC_NUMBER (R_PPC64_GOT_TLSLD16_HI, 85) 118301169Slidl RELOC_NUMBER (R_PPC64_GOT_TLSLD16_HA, 86) 119301169Slidl RELOC_NUMBER (R_PPC64_GOT_TPREL16_DS, 87) 120301169Slidl RELOC_NUMBER (R_PPC64_GOT_TPREL16_LO_DS, 88) 121301169Slidl RELOC_NUMBER (R_PPC64_GOT_TPREL16_HI, 89) 122301169Slidl RELOC_NUMBER (R_PPC64_GOT_TPREL16_HA, 90) 123301169Slidl RELOC_NUMBER (R_PPC64_GOT_DTPREL16_DS, 91) 124301169Slidl RELOC_NUMBER (R_PPC64_GOT_DTPREL16_LO_DS, 92) 125301169Slidl RELOC_NUMBER (R_PPC64_GOT_DTPREL16_HI, 93) 126 RELOC_NUMBER (R_PPC64_GOT_DTPREL16_HA, 94) 127 RELOC_NUMBER (R_PPC64_TPREL16_DS, 95) 128 RELOC_NUMBER (R_PPC64_TPREL16_LO_DS, 96) 129 RELOC_NUMBER (R_PPC64_TPREL16_HIGHER, 97) 130 RELOC_NUMBER (R_PPC64_TPREL16_HIGHERA, 98) 131 RELOC_NUMBER (R_PPC64_TPREL16_HIGHEST, 99) 132 RELOC_NUMBER (R_PPC64_TPREL16_HIGHESTA, 100) 133 RELOC_NUMBER (R_PPC64_DTPREL16_DS, 101) 134 RELOC_NUMBER (R_PPC64_DTPREL16_LO_DS, 102) 135 RELOC_NUMBER (R_PPC64_DTPREL16_HIGHER, 103) 136 RELOC_NUMBER (R_PPC64_DTPREL16_HIGHERA, 104) 137 RELOC_NUMBER (R_PPC64_DTPREL16_HIGHEST, 105) 138 RELOC_NUMBER (R_PPC64_DTPREL16_HIGHESTA, 106) 139 140 /* These are GNU extensions to enable C++ vtable garbage collection. */ 141 RELOC_NUMBER (R_PPC64_GNU_VTINHERIT, 253) 142 RELOC_NUMBER (R_PPC64_GNU_VTENTRY, 254) 143 144END_RELOC_NUMBERS (R_PPC64_max) 145 146#define IS_PPC64_TLS_RELOC(R) \ 147 ((R) >= R_PPC64_TLS && (R) <= R_PPC64_DTPREL16_HIGHESTA) 148 149/* Specify the start of the .glink section. */ 150#define DT_PPC64_GLINK DT_LOPROC 151 152/* Specify the start and size of the .opd section. */ 153#define DT_PPC64_OPD (DT_LOPROC + 1) 154#define DT_PPC64_OPDSZ (DT_LOPROC + 2) 155 156#endif /* _ELF_PPC64_H */ 157