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252b5132 RH |
1 | /* BFD internal declarations for Oasys file format handling. |
2 | Copyright (C) 1990, 91, 92, 93, 94, 95, 1997 Free Software Foundation, Inc. | |
3 | Scrawled 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 | typedef struct _oasys_symbol | |
22 | { | |
23 | asymbol symbol; | |
24 | } oasys_symbol_type; | |
25 | ||
26 | typedef struct _oasys_reloc { | |
27 | arelent relent; | |
28 | struct _oasys_reloc *next; | |
29 | unsigned int symbol; | |
30 | } oasys_reloc_type; | |
31 | ||
32 | ||
33 | #define oasys_symbol(x) ((oasys_symbol_type *)(x)) | |
34 | #define oasys_per_section(x) ((oasys_per_section_type *)(x->used_by_bfd)) | |
35 | ||
36 | typedef struct _oasys_per_section | |
37 | { | |
38 | asection *section; | |
39 | bfd_byte *data; | |
40 | bfd_vma offset; | |
41 | boolean had_vma; | |
42 | oasys_reloc_type **reloc_tail_ptr; | |
43 | bfd_vma pc; | |
44 | ||
45 | ||
46 | file_ptr current_pos; | |
47 | unsigned int current_byte; | |
48 | boolean initialized; | |
49 | } oasys_per_section_type; | |
50 | ||
51 | #define NSECTIONS 10 | |
52 | ||
53 | typedef struct _oasys_ar_obstack { | |
54 | file_ptr file_offset; | |
55 | bfd *abfd; | |
56 | } oasys_ar_obstack_type; | |
57 | ||
58 | ||
59 | typedef struct _oasys_module_info { | |
60 | file_ptr pos; | |
61 | unsigned int size; | |
62 | bfd *abfd; | |
63 | char *name; | |
64 | } oasys_module_info_type; | |
65 | ||
66 | typedef struct _oasys_ar_data { | |
67 | oasys_module_info_type *module; | |
68 | unsigned int module_count; | |
69 | unsigned int module_index; | |
70 | } oasys_ar_data_type; | |
71 | ||
72 | typedef struct _oasys_data { | |
73 | char *strings; | |
74 | asymbol *symbols; | |
75 | unsigned int symbol_string_length; | |
76 | asection *sections[OASYS_MAX_SEC_COUNT]; | |
77 | file_ptr first_data_record; | |
78 | } oasys_data_type; | |
79 | ||
80 | #define OASYS_DATA(abfd) ((abfd)->tdata.oasys_obj_data) | |
81 | #define OASYS_AR_DATA(abfd) ((abfd)->tdata.oasys_ar_data) | |
82 |