1*a9fa9459Szrj /* VAX ELF support for BFD. 2*a9fa9459Szrj Copyright (C) 2002-2016 Free Software Foundation, Inc. 3*a9fa9459Szrj Contributed by Matt Thomas <matt@3am-software.com>. 4*a9fa9459Szrj 5*a9fa9459Szrj This file is part of BFD, the Binary File Descriptor library. 6*a9fa9459Szrj 7*a9fa9459Szrj This program is free software; you can redistribute it and/or modify 8*a9fa9459Szrj it under the terms of the GNU General Public License as published by 9*a9fa9459Szrj the Free Software Foundation; either version 3 of the License, or 10*a9fa9459Szrj (at your option) any later version. 11*a9fa9459Szrj 12*a9fa9459Szrj This program is distributed in the hope that it will be useful, 13*a9fa9459Szrj but WITHOUT ANY WARRANTY; without even the implied warranty of 14*a9fa9459Szrj MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15*a9fa9459Szrj GNU General Public License for more details. 16*a9fa9459Szrj 17*a9fa9459Szrj You should have received a copy of the GNU General Public License 18*a9fa9459Szrj along with this program; if not, write to the Free Software Foundation, 19*a9fa9459Szrj Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ 20*a9fa9459Szrj 21*a9fa9459Szrj #ifndef _ELF_VAX_H 22*a9fa9459Szrj #define _ELF_VAX_H 23*a9fa9459Szrj 24*a9fa9459Szrj #include "elf/reloc-macros.h" 25*a9fa9459Szrj 26*a9fa9459Szrj /* Relocation types. */ 27*a9fa9459Szrj START_RELOC_NUMBERS (elf_vax_reloc_type) 28*a9fa9459Szrj RELOC_NUMBER (R_VAX_NONE, 0) /* No reloc */ 29*a9fa9459Szrj RELOC_NUMBER (R_VAX_32, 1) /* Direct 32 bit */ 30*a9fa9459Szrj RELOC_NUMBER (R_VAX_16, 2) /* Direct 16 bit */ 31*a9fa9459Szrj RELOC_NUMBER (R_VAX_8, 3) /* Direct 8 bit */ 32*a9fa9459Szrj RELOC_NUMBER (R_VAX_PC32, 4) /* PC relative 32 bit */ 33*a9fa9459Szrj RELOC_NUMBER (R_VAX_PC16, 5) /* PC relative 16 bit */ 34*a9fa9459Szrj RELOC_NUMBER (R_VAX_PC8, 6) /* PC relative 8 bit */ 35*a9fa9459Szrj RELOC_NUMBER (R_VAX_GOT32, 7) /* 32 bit PC relative GOT entry */ 36*a9fa9459Szrj RELOC_NUMBER (R_VAX_PLT32, 13) /* 32 bit PC relative PLT address */ 37*a9fa9459Szrj RELOC_NUMBER (R_VAX_COPY, 19) /* Copy symbol at runtime */ 38*a9fa9459Szrj RELOC_NUMBER (R_VAX_GLOB_DAT, 20) /* Create GOT entry */ 39*a9fa9459Szrj RELOC_NUMBER (R_VAX_JMP_SLOT, 21) /* Create PLT entry */ 40*a9fa9459Szrj RELOC_NUMBER (R_VAX_RELATIVE, 22) /* Adjust by program base */ 41*a9fa9459Szrj /* These are GNU extensions to enable C++ vtable garbage collection. */ 42*a9fa9459Szrj RELOC_NUMBER (R_VAX_GNU_VTINHERIT, 23) 43*a9fa9459Szrj RELOC_NUMBER (R_VAX_GNU_VTENTRY, 24) 44*a9fa9459Szrj END_RELOC_NUMBERS (R_VAX_max) 45*a9fa9459Szrj 46*a9fa9459Szrj /* Processor specific flags for the ELF header e_flags field. */ 47*a9fa9459Szrj #define EF_VAX_NONPIC 0x0001 /* Object contains non-PIC code */ 48*a9fa9459Szrj #define EF_VAX_DFLOAT 0x0100 /* Object contains D-Float insn. */ 49*a9fa9459Szrj #define EF_VAX_GFLOAT 0x0200 /* Object contains G-Float insn. */ 50*a9fa9459Szrj 51*a9fa9459Szrj #endif 52