1 /* BFD support for the ARC processor 2 Copyright (C) 1994-2014 Free Software Foundation, Inc. 3 Contributed by Doug Evans (dje (at) cygnus.com). 4 5 This file is part of BFD, the Binary File Descriptor library. 6 7 This program is free software; you can redistribute it and/or modify 8 it under the terms of the GNU General Public License as published by 9 the Free Software Foundation; either version 3 of the License, or 10 (at your option) any later version. 11 12 This program is distributed in the hope that it will be useful, 13 but WITHOUT ANY WARRANTY; without even the implied warranty of 14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 GNU General Public License for more details. 16 17 You should have received a copy of the GNU General Public License 18 along with this program; if not, write to the Free Software 19 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, 20 MA 02110-1301, USA. */ 21 22 #include "sysdep.h" 23 #include "bfd.h" 24 #include "libbfd.h" 25 26 #define ARC(mach, print_name, default_p, next) \ 27 { \ 28 32, /* 32 bits in a word */ \ 29 32, /* 32 bits in an address */ \ 30 8, /* 8 bits in a byte */ \ 31 bfd_arch_arc, \ 32 mach, \ 33 "arc", \ 34 print_name, \ 35 4, /* section alignment power */ \ 36 default_p, \ 37 bfd_default_compatible, \ 38 bfd_default_scan, \ 39 bfd_arch_default_fill, \ 40 next, \ 41 } 42 43 static const bfd_arch_info_type arch_info_struct[] = 44 { 45 ARC ( bfd_mach_arc_5, "arc5", FALSE, &arch_info_struct[1] ), 46 ARC ( bfd_mach_arc_5, "base", FALSE, &arch_info_struct[2] ), 47 ARC ( bfd_mach_arc_6, "arc6", FALSE, &arch_info_struct[3] ), 48 ARC ( bfd_mach_arc_7, "arc7", FALSE, &arch_info_struct[4] ), 49 ARC ( bfd_mach_arc_8, "arc8", FALSE, NULL ), 50 }; 51 52 const bfd_arch_info_type bfd_arc_arch = 53 ARC ( bfd_mach_arc_6, "arc", TRUE, &arch_info_struct[0] ); 54 55 /* Utility routines. */ 56 57 /* Given cpu type NAME, return its bfd_mach_arc_xxx value. 58 Returns -1 if not found. */ 59 60 int arc_get_mach (char *); 61 62 int 63 arc_get_mach (char *name) 64 { 65 const bfd_arch_info_type *p; 66 67 for (p = &bfd_arc_arch; p != NULL; p = p->next) 68 if (strcmp (name, p->printable_name) == 0) 69 return p->mach; 70 return -1; 71 } 72
