1*3d8817e4Smiod /* ARC ELF support for BFD. 2*3d8817e4Smiod Copyright 1995, 1997, 1998, 2000, 2001 Free Software Foundation, Inc. 3*3d8817e4Smiod Contributed by Doug Evans, (dje@cygnus.com) 4*3d8817e4Smiod 5*3d8817e4Smiod This file is part of BFD, the Binary File Descriptor library. 6*3d8817e4Smiod 7*3d8817e4Smiod This program is free software; you can redistribute it and/or modify 8*3d8817e4Smiod it under the terms of the GNU General Public License as published by 9*3d8817e4Smiod the Free Software Foundation; either version 2 of the License, or 10*3d8817e4Smiod (at your option) any later version. 11*3d8817e4Smiod 12*3d8817e4Smiod This program is distributed in the hope that it will be useful, 13*3d8817e4Smiod but WITHOUT ANY WARRANTY; without even the implied warranty of 14*3d8817e4Smiod MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15*3d8817e4Smiod GNU General Public License for more details. 16*3d8817e4Smiod 17*3d8817e4Smiod You should have received a copy of the GNU General Public License 18*3d8817e4Smiod along with this program; if not, write to the Free Software 19*3d8817e4Smiod Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ 20*3d8817e4Smiod 21*3d8817e4Smiod /* This file holds definitions specific to the ARC ELF ABI. */ 22*3d8817e4Smiod 23*3d8817e4Smiod #ifndef _ELF_ARC_H 24*3d8817e4Smiod #define _ELF_ARC_H 25*3d8817e4Smiod 26*3d8817e4Smiod #include "elf/reloc-macros.h" 27*3d8817e4Smiod 28*3d8817e4Smiod /* Relocations. */ 29*3d8817e4Smiod 30*3d8817e4Smiod START_RELOC_NUMBERS (elf_arc_reloc_type) 31*3d8817e4Smiod RELOC_NUMBER (R_ARC_NONE, 0) 32*3d8817e4Smiod RELOC_NUMBER (R_ARC_32, 1) 33*3d8817e4Smiod RELOC_NUMBER (R_ARC_B26, 2) 34*3d8817e4Smiod RELOC_NUMBER (R_ARC_B22_PCREL, 3) 35*3d8817e4Smiod END_RELOC_NUMBERS (R_ARC_max) 36*3d8817e4Smiod 37*3d8817e4Smiod /* Processor specific flags for the ELF header e_flags field. */ 38*3d8817e4Smiod 39*3d8817e4Smiod /* Four bit ARC machine type field. */ 40*3d8817e4Smiod 41*3d8817e4Smiod #define EF_ARC_MACH 0x0000000f 42*3d8817e4Smiod 43*3d8817e4Smiod /* Various CPU types. */ 44*3d8817e4Smiod 45*3d8817e4Smiod #define E_ARC_MACH_ARC5 0 46*3d8817e4Smiod #define E_ARC_MACH_ARC6 1 47*3d8817e4Smiod #define E_ARC_MACH_ARC7 2 48*3d8817e4Smiod #define E_ARC_MACH_ARC8 3 49*3d8817e4Smiod 50*3d8817e4Smiod /* Leave bits 0xf0 alone in case we ever have more than 16 cpu types. */ 51*3d8817e4Smiod 52*3d8817e4Smiod /* File contains position independent code. */ 53*3d8817e4Smiod 54*3d8817e4Smiod #define EF_ARC_PIC 0x00000100 55*3d8817e4Smiod 56*3d8817e4Smiod #endif /* _ELF_ARC_H */ 57