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