138889Sjdp/* BFD support for the ARC processor 2218822Sdim Copyright 1994, 1995, 1997, 2001, 2002, 2007 3218822Sdim Free Software Foundation, Inc. 438889Sjdp Contributed by Doug Evans (dje@cygnus.com). 538889Sjdp 638889SjdpThis file is part of BFD, the Binary File Descriptor library. 738889Sjdp 838889SjdpThis program is free software; you can redistribute it and/or modify 938889Sjdpit under the terms of the GNU General Public License as published by 1038889Sjdpthe Free Software Foundation; either version 2 of the License, or 1138889Sjdp(at your option) any later version. 1238889Sjdp 1338889SjdpThis program is distributed in the hope that it will be useful, 1438889Sjdpbut WITHOUT ANY WARRANTY; without even the implied warranty of 1538889SjdpMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 1638889SjdpGNU General Public License for more details. 1738889Sjdp 1838889SjdpYou should have received a copy of the GNU General Public License 1938889Sjdpalong with this program; if not, write to the Free Software 20218822SdimFoundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ 2138889Sjdp 22218822Sdim#include "sysdep.h" 2338889Sjdp#include "bfd.h" 2438889Sjdp#include "libbfd.h" 2538889Sjdp 2638889Sjdp#define ARC(mach, print_name, default_p, next) \ 2738889Sjdp{ \ 2885815Sobrien 32, /* 32 bits in a word */ \ 2985815Sobrien 32, /* 32 bits in an address */ \ 3085815Sobrien 8, /* 8 bits in a byte */ \ 3138889Sjdp bfd_arch_arc, \ 3238889Sjdp mach, \ 3338889Sjdp "arc", \ 3438889Sjdp print_name, \ 3585815Sobrien 4, /* section alignment power */ \ 3638889Sjdp default_p, \ 3785815Sobrien bfd_default_compatible, \ 3838889Sjdp bfd_default_scan, \ 3938889Sjdp next, \ 4038889Sjdp } 4138889Sjdp 4238889Sjdpstatic const bfd_arch_info_type arch_info_struct[] = 4338889Sjdp{ 44130561Sobrien ARC ( bfd_mach_arc_5, "arc5", FALSE, &arch_info_struct[1] ), 45130561Sobrien ARC ( bfd_mach_arc_5, "base", FALSE, &arch_info_struct[2] ), 46130561Sobrien ARC ( bfd_mach_arc_6, "arc6", FALSE, &arch_info_struct[3] ), 47130561Sobrien ARC ( bfd_mach_arc_7, "arc7", FALSE, &arch_info_struct[4] ), 48130561Sobrien ARC ( bfd_mach_arc_8, "arc8", FALSE, NULL ), 4938889Sjdp}; 5038889Sjdp 5138889Sjdpconst bfd_arch_info_type bfd_arc_arch = 52130561Sobrien ARC ( bfd_mach_arc_6, "arc", TRUE, &arch_info_struct[0] ); 5385815Sobrien 5438889Sjdp/* Utility routines. */ 5538889Sjdp 5638889Sjdp/* Given cpu type NAME, return its bfd_mach_arc_xxx value. 5738889Sjdp Returns -1 if not found. */ 5838889Sjdp 5989857Sobrienint arc_get_mach PARAMS ((char *)); 6089857Sobrien 6138889Sjdpint 6238889Sjdparc_get_mach (name) 6338889Sjdp char *name; 6438889Sjdp{ 6538889Sjdp const bfd_arch_info_type *p; 6638889Sjdp 6738889Sjdp for (p = &bfd_arc_arch; p != NULL; p = p->next) 6885815Sobrien if (strcmp (name, p->printable_name) == 0) 6985815Sobrien return p->mach; 7038889Sjdp return -1; 7138889Sjdp} 72