diff options
Diffstat (limited to 'include/elf/ppc.h')
-rw-r--r-- | include/elf/ppc.h | 223 |
1 files changed, 0 insertions, 223 deletions
diff --git a/include/elf/ppc.h b/include/elf/ppc.h deleted file mode 100644 index f80a1e8..0000000 --- a/include/elf/ppc.h +++ /dev/null @@ -1,223 +0,0 @@ -/* PPC ELF support for BFD. - Copyright 1995, 1996, 1998, 2000, 2001, 2002, 2003, 2005, 2007, 2008, - 2009, 2010 Free Software Foundation, Inc. - - By Michael Meissner, Cygnus Support, <meissner@cygnus.com>, - from information in the System V Application Binary Interface, - PowerPC Processor Supplement and the PowerPC Embedded Application - Binary Interface (eabi). - - This file is part of BFD, the Binary File Descriptor library. - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, - MA 02110-1301, USA. */ - -/* This file holds definitions specific to the PPC ELF ABI. Note - that most of this is not actually implemented by BFD. */ - -#ifndef _ELF_PPC_H -#define _ELF_PPC_H - -#include "elf/reloc-macros.h" - -/* Relocations. */ -START_RELOC_NUMBERS (elf_ppc_reloc_type) - RELOC_NUMBER (R_PPC_NONE, 0) - RELOC_NUMBER (R_PPC_ADDR32, 1) - RELOC_NUMBER (R_PPC_ADDR24, 2) - RELOC_NUMBER (R_PPC_ADDR16, 3) - RELOC_NUMBER (R_PPC_ADDR16_LO, 4) - RELOC_NUMBER (R_PPC_ADDR16_HI, 5) - RELOC_NUMBER (R_PPC_ADDR16_HA, 6) - RELOC_NUMBER (R_PPC_ADDR14, 7) - RELOC_NUMBER (R_PPC_ADDR14_BRTAKEN, 8) - RELOC_NUMBER (R_PPC_ADDR14_BRNTAKEN, 9) - RELOC_NUMBER (R_PPC_REL24, 10) - RELOC_NUMBER (R_PPC_REL14, 11) - RELOC_NUMBER (R_PPC_REL14_BRTAKEN, 12) - RELOC_NUMBER (R_PPC_REL14_BRNTAKEN, 13) - RELOC_NUMBER (R_PPC_GOT16, 14) - RELOC_NUMBER (R_PPC_GOT16_LO, 15) - RELOC_NUMBER (R_PPC_GOT16_HI, 16) - RELOC_NUMBER (R_PPC_GOT16_HA, 17) - RELOC_NUMBER (R_PPC_PLTREL24, 18) - RELOC_NUMBER (R_PPC_COPY, 19) - RELOC_NUMBER (R_PPC_GLOB_DAT, 20) - RELOC_NUMBER (R_PPC_JMP_SLOT, 21) - RELOC_NUMBER (R_PPC_RELATIVE, 22) - RELOC_NUMBER (R_PPC_LOCAL24PC, 23) - RELOC_NUMBER (R_PPC_UADDR32, 24) - RELOC_NUMBER (R_PPC_UADDR16, 25) - RELOC_NUMBER (R_PPC_REL32, 26) - RELOC_NUMBER (R_PPC_PLT32, 27) - RELOC_NUMBER (R_PPC_PLTREL32, 28) - RELOC_NUMBER (R_PPC_PLT16_LO, 29) - RELOC_NUMBER (R_PPC_PLT16_HI, 30) - RELOC_NUMBER (R_PPC_PLT16_HA, 31) - RELOC_NUMBER (R_PPC_SDAREL16, 32) - RELOC_NUMBER (R_PPC_SECTOFF, 33) - RELOC_NUMBER (R_PPC_SECTOFF_LO, 34) - RELOC_NUMBER (R_PPC_SECTOFF_HI, 35) - RELOC_NUMBER (R_PPC_SECTOFF_HA, 36) - RELOC_NUMBER (R_PPC_ADDR30, 37) - -#ifndef RELOC_MACROS_GEN_FUNC -/* Fake relocations for branch stubs, only used internally by ld. */ - RELOC_NUMBER (R_PPC_RELAX, 48) - RELOC_NUMBER (R_PPC_RELAX_PLT, 49) - RELOC_NUMBER (R_PPC_RELAX_PLTREL24, 50) -#endif - - /* Relocs added to support TLS. */ - RELOC_NUMBER (R_PPC_TLS, 67) - RELOC_NUMBER (R_PPC_DTPMOD32, 68) - RELOC_NUMBER (R_PPC_TPREL16, 69) - RELOC_NUMBER (R_PPC_TPREL16_LO, 70) - RELOC_NUMBER (R_PPC_TPREL16_HI, 71) - RELOC_NUMBER (R_PPC_TPREL16_HA, 72) - RELOC_NUMBER (R_PPC_TPREL32, 73) - RELOC_NUMBER (R_PPC_DTPREL16, 74) - RELOC_NUMBER (R_PPC_DTPREL16_LO, 75) - RELOC_NUMBER (R_PPC_DTPREL16_HI, 76) - RELOC_NUMBER (R_PPC_DTPREL16_HA, 77) - RELOC_NUMBER (R_PPC_DTPREL32, 78) - RELOC_NUMBER (R_PPC_GOT_TLSGD16, 79) - RELOC_NUMBER (R_PPC_GOT_TLSGD16_LO, 80) - RELOC_NUMBER (R_PPC_GOT_TLSGD16_HI, 81) - RELOC_NUMBER (R_PPC_GOT_TLSGD16_HA, 82) - RELOC_NUMBER (R_PPC_GOT_TLSLD16, 83) - RELOC_NUMBER (R_PPC_GOT_TLSLD16_LO, 84) - RELOC_NUMBER (R_PPC_GOT_TLSLD16_HI, 85) - RELOC_NUMBER (R_PPC_GOT_TLSLD16_HA, 86) - RELOC_NUMBER (R_PPC_GOT_TPREL16, 87) - RELOC_NUMBER (R_PPC_GOT_TPREL16_LO, 88) - RELOC_NUMBER (R_PPC_GOT_TPREL16_HI, 89) - RELOC_NUMBER (R_PPC_GOT_TPREL16_HA, 90) - RELOC_NUMBER (R_PPC_GOT_DTPREL16, 91) - RELOC_NUMBER (R_PPC_GOT_DTPREL16_LO, 92) - RELOC_NUMBER (R_PPC_GOT_DTPREL16_HI, 93) - RELOC_NUMBER (R_PPC_GOT_DTPREL16_HA, 94) - RELOC_NUMBER (R_PPC_TLSGD, 95) - RELOC_NUMBER (R_PPC_TLSLD, 96) - -/* The remaining relocs are from the Embedded ELF ABI, and are not - in the SVR4 ELF ABI. */ - RELOC_NUMBER (R_PPC_EMB_NADDR32, 101) - RELOC_NUMBER (R_PPC_EMB_NADDR16, 102) - RELOC_NUMBER (R_PPC_EMB_NADDR16_LO, 103) - RELOC_NUMBER (R_PPC_EMB_NADDR16_HI, 104) - RELOC_NUMBER (R_PPC_EMB_NADDR16_HA, 105) - RELOC_NUMBER (R_PPC_EMB_SDAI16, 106) - RELOC_NUMBER (R_PPC_EMB_SDA2I16, 107) - RELOC_NUMBER (R_PPC_EMB_SDA2REL, 108) - RELOC_NUMBER (R_PPC_EMB_SDA21, 109) - RELOC_NUMBER (R_PPC_EMB_MRKREF, 110) - RELOC_NUMBER (R_PPC_EMB_RELSEC16, 111) - RELOC_NUMBER (R_PPC_EMB_RELST_LO, 112) - RELOC_NUMBER (R_PPC_EMB_RELST_HI, 113) - RELOC_NUMBER (R_PPC_EMB_RELST_HA, 114) - RELOC_NUMBER (R_PPC_EMB_BIT_FLD, 115) - RELOC_NUMBER (R_PPC_EMB_RELSDA, 116) - -/* PowerPC VLE relocations. */ - RELOC_NUMBER (R_PPC_VLE_REL8, 216) - RELOC_NUMBER (R_PPC_VLE_REL15, 217) - RELOC_NUMBER (R_PPC_VLE_REL24, 218) - RELOC_NUMBER (R_PPC_VLE_LO16A, 219) - RELOC_NUMBER (R_PPC_VLE_LO16D, 220) - RELOC_NUMBER (R_PPC_VLE_HI16A, 221) - RELOC_NUMBER (R_PPC_VLE_HI16D, 222) - RELOC_NUMBER (R_PPC_VLE_HA16A, 223) - RELOC_NUMBER (R_PPC_VLE_HA16D, 224) - RELOC_NUMBER (R_PPC_VLE_SDA21, 225) - RELOC_NUMBER (R_PPC_VLE_SDA21_LO, 226) - RELOC_NUMBER (R_PPC_VLE_SDAREL_LO16A, 227) - RELOC_NUMBER (R_PPC_VLE_SDAREL_LO16D, 228) - RELOC_NUMBER (R_PPC_VLE_SDAREL_HI16A, 229) - RELOC_NUMBER (R_PPC_VLE_SDAREL_HI16D, 230) - RELOC_NUMBER (R_PPC_VLE_SDAREL_HA16A, 231) - RELOC_NUMBER (R_PPC_VLE_SDAREL_HA16D, 232) - -/* Support STT_GNU_IFUNC plt calls. */ - RELOC_NUMBER (R_PPC_IRELATIVE, 248) - -/* These are GNU extensions used in PIC code sequences. */ - RELOC_NUMBER (R_PPC_REL16, 249) - RELOC_NUMBER (R_PPC_REL16_LO, 250) - RELOC_NUMBER (R_PPC_REL16_HI, 251) - RELOC_NUMBER (R_PPC_REL16_HA, 252) - -/* These are GNU extensions to enable C++ vtable garbage collection. */ - RELOC_NUMBER (R_PPC_GNU_VTINHERIT, 253) - RELOC_NUMBER (R_PPC_GNU_VTENTRY, 254) - -/* This is a phony reloc to handle any old fashioned TOC16 references - that may still be in object files. */ - RELOC_NUMBER (R_PPC_TOC16, 255) - -END_RELOC_NUMBERS (R_PPC_max) - -#define IS_PPC_TLS_RELOC(R) \ - ((R) >= R_PPC_TLS && (R) <= R_PPC_GOT_DTPREL16_HA) - -/* Specify the value of _GLOBAL_OFFSET_TABLE_. */ -#define DT_PPC_GOT (DT_LOPROC) - -/* Specify that tls descriptors should be optimized. */ -#define DT_PPC_TLSOPT (DT_LOPROC + 1) - -/* Processor specific flags for the ELF header e_flags field. */ - -#define EF_PPC_EMB 0x80000000 /* PowerPC embedded flag. */ - -#define EF_PPC_RELOCATABLE 0x00010000 /* PowerPC -mrelocatable flag. */ -#define EF_PPC_RELOCATABLE_LIB 0x00008000 /* PowerPC -mrelocatable-lib flag. */ - -/* Processor specific program headers, p_flags field. */ -#define PF_PPC_VLE 0x10000000 /* PowerPC VLE. */ - -/* Processor specific section headers, sh_flags field. */ -#define SHF_PPC_VLE 0x10000000 /* PowerPC VLE text section. */ - -/* Processor specific section headers, sh_type field. */ - -#define SHT_ORDERED SHT_HIPROC /* Link editor is to sort the \ - entries in this section \ - based on the address \ - specified in the associated \ - symbol table entry. */ - -/* Object attribute tags. */ -enum -{ - /* 0-3 are generic. */ - Tag_GNU_Power_ABI_FP = 4, /* Value 1 for hard-float, 2 for - soft-float, 3 for single=precision - hard-float; 0 for not tagged or not - using any ABIs affected by the - differences. */ - - /* Value 1 for general purpose registers only, 2 for AltiVec - registers, 3 for SPE registers; 0 for not tagged or not using any - ABIs affected by the differences. */ - Tag_GNU_Power_ABI_Vector = 8, - - /* Value 1 for ABIs using r3/r4 for returning structures <= 8 bytes, - 2 for ABIs using memory; 0 for not tagged or not using any ABIs - affected by the differences. */ - Tag_GNU_Power_ABI_Struct_Return = 12 -}; - -#endif /* _ELF_PPC_H */ |