1/* bfd back-end for TMS320C[34]x support 2 Copyright 1996, 1997, 2002, 2003, 2007 Free Software Foundation, Inc. 3 4 Contributed by Michael Hayes (m.hayes@elec.canterbury.ac.nz) 5 6 This file is part of BFD, the Binary File Descriptor library. 7 8 This program is free software; you can redistribute it and/or modify 9 it under the terms of the GNU General Public License as published by 10 the Free Software Foundation; either version 3 of the License, or 11 (at your option) any later version. 12 13 This program is distributed in the hope that it will be useful, 14 but WITHOUT ANY WARRANTY; without even the implied warranty of 15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 GNU General Public License for more details. 17 18 You should have received a copy of the GNU General Public License 19 along with this program; if not, write to the Free Software 20 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, 21 MA 02110-1301, USA. */ 22 23#include "sysdep.h" 24#include "bfd.h" 25#include "libbfd.h" 26 27static bfd_boolean tic4x_scan 28 PARAMS ((const struct bfd_arch_info *, const char * )); 29 30 31static bfd_boolean 32tic4x_scan (info, string) 33 const struct bfd_arch_info *info; 34 const char *string; 35{ 36 /* Allow strings of form [ti][Cc][34][0-9], let's not be too picky 37 about strange numbered machines in C3x or C4x series. */ 38 if (string[0] == 't' && string[1] == 'i') 39 string += 2; 40 if (*string == 'C' || *string == 'c') 41 string++; 42 if (string[1] < '0' && string[1] > '9') 43 return FALSE; 44 45 if (*string == '3') 46 return (info->mach == bfd_mach_tic3x); 47 else if (*string == '4') 48 return info->mach == bfd_mach_tic4x; 49 50 return FALSE; 51} 52 53 54const bfd_arch_info_type bfd_tic3x_arch = 55 { 56 32, /* 32 bits in a word. */ 57 32, /* 32 bits in an address. */ 58 32, /* 32 bits in a byte. */ 59 bfd_arch_tic4x, 60 bfd_mach_tic3x, /* Machine number. */ 61 "tic3x", /* Architecture name. */ 62 "tms320c3x", /* Printable name. */ 63 0, /* Alignment power. */ 64 FALSE, /* Not the default architecture. */ 65 bfd_default_compatible, 66 tic4x_scan, 67 0 68 }; 69 70const bfd_arch_info_type bfd_tic4x_arch = 71 { 72 32, /* 32 bits in a word. */ 73 32, /* 32 bits in an address. */ 74 32, /* 32 bits in a byte. */ 75 bfd_arch_tic4x, 76 bfd_mach_tic4x, /* Machine number. */ 77 "tic4x", /* Architecture name. */ 78 "tms320c4x", /* Printable name. */ 79 0, /* Alignment power. */ 80 TRUE, /* The default architecture. */ 81 bfd_default_compatible, 82 tic4x_scan, 83 &bfd_tic3x_arch, 84 }; 85 86 87