diff options
Diffstat (limited to 'bfd/cpu-tic4x.c')
| -rw-r--r-- | bfd/cpu-tic4x.c | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/bfd/cpu-tic4x.c b/bfd/cpu-tic4x.c new file mode 100644 index 0000000..9d90fc6 --- /dev/null +++ b/bfd/cpu-tic4x.c @@ -0,0 +1,81 @@ +/* bfd back-end for TMS320C[34]x support + Copyright (C) 1996, 1997, 2002 Free Software Foundation, Inc. + + Contributed by Michael Hayes (m.hayes@elec.canterbury.ac.nz) + + This file is part of BFD, the Binary File Descriptor library. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ + +#include "bfd.h" +#include "sysdep.h" +#include "libbfd.h" + +static boolean +c4x_scan (info, string) + const struct bfd_arch_info *info; + const char *string; +{ + /* Allow strings of form [ti][Cc][34][0-9], let's not be too picky + about strange numbered machines in C3x or C4x series. */ + if (string[0] == 't' && string[1] == 'i') + string += 2; + if (*string == 'C' || *string == 'c') + string++; + if (string[1] < '0' && string[1] > '9') + return false; + + if (*string == '3') + return (info->mach == bfd_mach_c3x); + else if (*string == '4') + return info->mach == bfd_mach_c4x; + + return false; +} + + +const bfd_arch_info_type bfd_tic3x_arch = + { + 32, /* 32 bits in a word. */ + 32, /* 32 bits in an address. */ + 32, /* 32 bits in a byte. */ + bfd_arch_tic4x, + bfd_mach_c3x, /* Machine number. */ + "c3x", /* Architecture name. */ + "tms320c3x", /* Printable name. */ + 0, /* Alignment power. */ + false, /* Not the default architecture. */ + bfd_default_compatible, + c4x_scan, + 0 + }; + +const bfd_arch_info_type bfd_tic4x_arch = + { + 32, /* 32 bits in a word. */ + 32, /* 32 bits in an address. */ + 32, /* 32 bits in a byte. */ + bfd_arch_tic4x, + bfd_mach_c4x, /* Machine number. */ + "c4x", /* Architecture name. */ + "tms320c4x", /* Printable name. */ + 0, /* Alignment power. */ + true, /* The default architecture. */ + bfd_default_compatible, + c4x_scan, + &bfd_tic3x_arch, + }; + + |