1 /* bfd back-end for TMS320C[34]x support 2 Copyright (C) 1996-2014 Free Software Foundation, Inc. 3 4 Contributed by Michael Hayes (m.hayes (at) 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 27 static bfd_boolean 28 tic4x_scan (const struct bfd_arch_info *info, 29 const char *string) 30 { 31 /* Allow strings of form [ti][Cc][34][0-9], let's not be too picky 32 about strange numbered machines in C3x or C4x series. */ 33 if (string[0] == 't' && string[1] == 'i') 34 string += 2; 35 if (*string == 'C' || *string == 'c') 36 string++; 37 if (string[1] < '0' && string[1] > '9') 38 return FALSE; 39 40 if (*string == '3') 41 return (info->mach == bfd_mach_tic3x); 42 else if (*string == '4') 43 return info->mach == bfd_mach_tic4x; 44 45 return FALSE; 46 } 47 48 49 const bfd_arch_info_type bfd_tic3x_arch = 50 { 51 32, /* 32 bits in a word. */ 52 32, /* 32 bits in an address. */ 53 32, /* 32 bits in a byte. */ 54 bfd_arch_tic4x, 55 bfd_mach_tic3x, /* Machine number. */ 56 "tic3x", /* Architecture name. */ 57 "tms320c3x", /* Printable name. */ 58 0, /* Alignment power. */ 59 FALSE, /* Not the default architecture. */ 60 bfd_default_compatible, 61 tic4x_scan, 62 bfd_arch_default_fill, 63 0 64 }; 65 66 const bfd_arch_info_type bfd_tic4x_arch = 67 { 68 32, /* 32 bits in a word. */ 69 32, /* 32 bits in an address. */ 70 32, /* 32 bits in a byte. */ 71 bfd_arch_tic4x, 72 bfd_mach_tic4x, /* Machine number. */ 73 "tic4x", /* Architecture name. */ 74 "tms320c4x", /* Printable name. */ 75 0, /* Alignment power. */ 76 TRUE, /* The default architecture. */ 77 bfd_default_compatible, 78 tic4x_scan, 79 bfd_arch_default_fill, 80 &bfd_tic3x_arch, 81 }; 82 83 84
