Commit | Line | Data |
---|---|---|
252b5132 | 1 | /* BFD library support routines for the Hitachi-SH architecture. |
d4845d57 | 2 | Copyright (C) 1993, 97, 1998, 2000 Free Software Foundation, Inc. |
252b5132 RH |
3 | Hacked by Steve Chamberlain of Cygnus Support. |
4 | ||
5 | This file is part of BFD, the Binary File Descriptor library. | |
6 | ||
7 | This program is free software; you can redistribute it and/or modify | |
8 | it under the terms of the GNU General Public License as published by | |
9 | the Free Software Foundation; either version 2 of the License, or | |
10 | (at your option) any later version. | |
11 | ||
12 | This program is distributed in the hope that it will be useful, | |
13 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15 | GNU General Public License for more details. | |
16 | ||
17 | You should have received a copy of the GNU General Public License | |
18 | along with this program; if not, write to the Free Software | |
19 | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ | |
20 | ||
21 | #include "bfd.h" | |
22 | #include "sysdep.h" | |
23 | #include "libbfd.h" | |
24 | ||
25 | ||
26 | static boolean | |
27 | scan_mach (info, string) | |
28 | const struct bfd_arch_info *info; | |
29 | const char *string; | |
30 | { | |
31 | if (strcasecmp (info->printable_name, string) == 0) | |
32 | return true; | |
33 | return false; | |
34 | } | |
35 | ||
36 | ||
37 | #if 0 | |
38 | /* This routine is provided two arch_infos and returns whether | |
39 | they'd be compatible */ | |
40 | ||
41 | static const bfd_arch_info_type * | |
42 | compatible (a,b) | |
43 | const bfd_arch_info_type *a; | |
44 | const bfd_arch_info_type *b; | |
45 | { | |
46 | if (a->arch != b->arch || a->mach != b->mach) | |
47 | return NULL; | |
48 | return a; | |
49 | } | |
50 | #endif | |
51 | ||
52 | #define SH_NEXT &arch_info_struct[0] | |
d4845d57 JR |
53 | #define SH2_NEXT &arch_info_struct[1] |
54 | #define SH_DSP_NEXT &arch_info_struct[2] | |
55 | #define SH3_NEXT &arch_info_struct[3] | |
56 | #define SH3_DSP_NEXT &arch_info_struct[4] | |
57 | #define SH3E_NEXT &arch_info_struct[5] | |
58 | #define SH4_NEXT NULL | |
252b5132 RH |
59 | |
60 | static const bfd_arch_info_type arch_info_struct[] = | |
61 | { | |
d4845d57 JR |
62 | { |
63 | 32, /* 32 bits in a word */ | |
64 | 32, /* 32 bits in an address */ | |
65 | 8, /* 8 bits in a byte */ | |
66 | bfd_arch_sh, | |
67 | bfd_mach_sh2, | |
68 | "sh", /* arch_name */ | |
69 | "sh2", /* printable name */ | |
70 | 1, | |
71 | false, /* not the default */ | |
72 | bfd_default_compatible, | |
73 | scan_mach, | |
74 | SH2_NEXT | |
75 | }, | |
76 | { | |
77 | 32, /* 32 bits in a word */ | |
78 | 32, /* 32 bits in an address */ | |
79 | 8, /* 8 bits in a byte */ | |
80 | bfd_arch_sh, | |
81 | bfd_mach_sh_dsp, | |
82 | "sh", /* arch_name */ | |
83 | "sh-dsp", /* printable name */ | |
84 | 1, | |
85 | false, /* not the default */ | |
86 | bfd_default_compatible, | |
87 | scan_mach, | |
88 | SH_DSP_NEXT | |
89 | }, | |
252b5132 RH |
90 | { |
91 | 32, /* 32 bits in a word */ | |
92 | 32, /* 32 bits in an address */ | |
93 | 8, /* 8 bits in a byte */ | |
94 | bfd_arch_sh, | |
95 | bfd_mach_sh3, | |
96 | "sh", /* arch_name */ | |
97 | "sh3", /* printable name */ | |
98 | 1, | |
99 | false, /* not the default */ | |
100 | bfd_default_compatible, | |
101 | scan_mach, | |
102 | SH3_NEXT | |
103 | }, | |
d4845d57 JR |
104 | { |
105 | 32, /* 32 bits in a word */ | |
106 | 32, /* 32 bits in an address */ | |
107 | 8, /* 8 bits in a byte */ | |
108 | bfd_arch_sh, | |
109 | bfd_mach_sh3_dsp, | |
110 | "sh", /* arch_name */ | |
111 | "sh3-dsp", /* printable name */ | |
112 | 1, | |
113 | false, /* not the default */ | |
114 | bfd_default_compatible, | |
115 | scan_mach, | |
116 | SH3_DSP_NEXT | |
117 | }, | |
252b5132 RH |
118 | { |
119 | 32, /* 32 bits in a word */ | |
120 | 32, /* 32 bits in an address */ | |
121 | 8, /* 8 bits in a byte */ | |
122 | bfd_arch_sh, | |
123 | bfd_mach_sh3e, | |
124 | "sh", /* arch_name */ | |
125 | "sh3e", /* printable name */ | |
126 | 1, | |
127 | false, /* not the default */ | |
128 | bfd_default_compatible, | |
129 | scan_mach, | |
130 | SH3E_NEXT | |
131 | }, | |
d4845d57 JR |
132 | { |
133 | 32, /* 32 bits in a word */ | |
134 | 32, /* 32 bits in an address */ | |
135 | 8, /* 8 bits in a byte */ | |
136 | bfd_arch_sh, | |
137 | bfd_mach_sh4, | |
138 | "sh", /* arch_name */ | |
139 | "sh4", /* printable name */ | |
140 | 1, | |
141 | false, /* not the default */ | |
142 | bfd_default_compatible, | |
143 | scan_mach, | |
144 | SH4_NEXT | |
145 | }, | |
252b5132 RH |
146 | }; |
147 | ||
148 | const bfd_arch_info_type bfd_sh_arch = | |
149 | { | |
150 | 32, /* 32 bits in a word */ | |
151 | 32, /* 32 bits in an address */ | |
152 | 8, /* 8 bits in a byte */ | |
153 | bfd_arch_sh, | |
154 | bfd_mach_sh, | |
155 | "sh", /* arch_name */ | |
156 | "sh", /* printable name */ | |
157 | 1, | |
158 | true, /* the default machine */ | |
159 | bfd_default_compatible, | |
160 | scan_mach, | |
161 | SH_NEXT | |
162 | }; |