1 /* ARC target-dependent stuff. Extension data structures. 2 Copyright (C) 1995-2014 Free Software Foundation, Inc. 3 4 This file is part of libopcodes. 5 6 This library is free software; you can redistribute it and/or modify 7 it under the terms of the GNU General Public License as published by 8 the Free Software Foundation; either version 3, or (at your option) 9 any later version. 10 11 It is distributed in the hope that it will be useful, but WITHOUT 12 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY 13 or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public 14 License for more details. 15 16 You should have received a copy of the GNU General Public License 17 along with this program; if not, write to the Free Software 18 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, 19 MA 02110-1301, USA. */ 20 21 #ifndef ARCEXT_H 22 #define ARCEXT_H 23 24 enum {EXT_INSTRUCTION = 0, 25 EXT_CORE_REGISTER = 1, 26 EXT_AUX_REGISTER = 2, 27 EXT_COND_CODE = 3}; 28 29 enum {NUM_EXT_INST = (0x1f-0x10+1) + (0x3f-0x09+1)}; 30 enum {NUM_EXT_CORE = 59-32+1}; 31 enum {NUM_EXT_COND = 0x1f-0x10+1}; 32 33 struct ExtInstruction 34 { 35 char flags; 36 char *name; 37 }; 38 39 struct ExtAuxRegister 40 { 41 long address; 42 char *name; 43 struct ExtAuxRegister *next; 44 }; 45 46 struct arcExtMap 47 { 48 struct ExtAuxRegister *auxRegisters; 49 struct ExtInstruction *instructions[NUM_EXT_INST]; 50 char *coreRegisters[NUM_EXT_CORE]; 51 char *condCodes[NUM_EXT_COND]; 52 }; 53 54 extern int arcExtMap_add(void*, unsigned long); 55 extern const char *arcExtMap_coreRegName(int); 56 extern const char *arcExtMap_auxRegName(long); 57 extern const char *arcExtMap_condCodeName(int); 58 extern const char *arcExtMap_instName(int, int, int*); 59 extern void build_ARC_extmap(bfd *); 60 61 #define IGNORE_FIRST_OPD 1 62 63 #endif 64
