arc.h revision 218822
119304Speter/* ARC ELF support for BFD. 219304Speter Copyright 1995, 1997, 1998, 2000, 2001 Free Software Foundation, Inc. 319304Speter Contributed by Doug Evans, (dje@cygnus.com) 419304Speter 519304SpeterThis file is part of BFD, the Binary File Descriptor library. 619304Speter 719304SpeterThis program is free software; you can redistribute it and/or modify 819304Speterit under the terms of the GNU General Public License as published by 919304Speterthe Free Software Foundation; either version 2 of the License, or 1019304Speter(at your option) any later version. 1119304Speter 1219304SpeterThis program is distributed in the hope that it will be useful, 1319304Speterbut WITHOUT ANY WARRANTY; without even the implied warranty of 1419304SpeterMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 1519304SpeterGNU General Public License for more details. 1619304Speter 1719304SpeterYou should have received a copy of the GNU General Public License 1819304Speteralong with this program; if not, write to the Free Software 1919304SpeterFoundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ 2019304Speter 2119304Speter/* This file holds definitions specific to the ARC ELF ABI. */ 2219304Speter 2319304Speter#ifndef _ELF_ARC_H 2419304Speter#define _ELF_ARC_H 2519304Speter 2619304Speter#include "elf/reloc-macros.h" 2719304Speter 2819304Speter/* Relocations. */ 2919304Speter 3019304SpeterSTART_RELOC_NUMBERS (elf_arc_reloc_type) 3119304Speter RELOC_NUMBER (R_ARC_NONE, 0) 3219304Speter RELOC_NUMBER (R_ARC_32, 1) 3319304Speter RELOC_NUMBER (R_ARC_B26, 2) 3419304Speter RELOC_NUMBER (R_ARC_B22_PCREL, 3) 3519304SpeterEND_RELOC_NUMBERS (R_ARC_max) 3619304Speter 3719304Speter/* Processor specific flags for the ELF header e_flags field. */ 3819304Speter 3919304Speter/* Four bit ARC machine type field. */ 4019304Speter 4119304Speter#define EF_ARC_MACH 0x0000000f 4219304Speter 4319304Speter/* Various CPU types. */ 4419304Speter 4519304Speter#define E_ARC_MACH_ARC5 0 4619304Speter#define E_ARC_MACH_ARC6 1 4719304Speter#define E_ARC_MACH_ARC7 2 4819304Speter#define E_ARC_MACH_ARC8 3 4919304Speter 5019304Speter/* Leave bits 0xf0 alone in case we ever have more than 16 cpu types. */ 5119304Speter 5219304Speter/* File contains position independent code. */ 5319304Speter 5419304Speter#define EF_ARC_PIC 0x00000100 5519304Speter 5619304Speter#endif /* _ELF_ARC_H */ 5719304Speter