| 1 | /* BFD internal declarations for Oasys file format handling.
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| 2 | Copyright 1990, 1991, 1992, 1993, 1994, 1997, 2002
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| 3 | Free Software Foundation, Inc.
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| 4 | Scrawled by Steve Chamberlain of Cygnus Support.
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| 5 |
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| 6 | This file is part of BFD, the Binary File Descriptor library.
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| 7 |
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| 8 | This program is free software; you can redistribute it and/or modify
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| 9 | it under the terms of the GNU General Public License as published by
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| 10 | the Free Software Foundation; either version 2 of the License, or
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| 11 | (at your option) any later version.
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| 12 |
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| 13 | This program is distributed in the hope that it will be useful,
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| 14 | but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 15 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 16 | GNU General Public License for more details.
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| 17 |
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| 18 | You should have received a copy of the GNU General Public License
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| 19 | along with this program; if not, write to the Free Software
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| 20 | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
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| 21 |
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| 22 | typedef struct _oasys_symbol
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| 23 | {
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| 24 | asymbol symbol;
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| 25 | } oasys_symbol_type;
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| 26 |
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| 27 | typedef struct _oasys_reloc {
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| 28 | arelent relent;
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| 29 | struct _oasys_reloc *next;
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| 30 | unsigned int symbol;
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| 31 | } oasys_reloc_type;
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| 32 |
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| 33 |
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| 34 | #define oasys_symbol(x) ((oasys_symbol_type *)(x))
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| 35 | #define oasys_per_section(x) ((oasys_per_section_type *)(x->used_by_bfd))
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| 36 |
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| 37 | typedef struct _oasys_per_section
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| 38 | {
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| 39 | asection *section;
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| 40 | bfd_byte *data;
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| 41 | bfd_vma offset;
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| 42 | bfd_boolean had_vma;
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| 43 | oasys_reloc_type **reloc_tail_ptr;
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| 44 | bfd_vma pc;
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| 45 |
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| 46 |
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| 47 | file_ptr current_pos;
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| 48 | unsigned int current_byte;
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| 49 | bfd_boolean initialized;
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| 50 | } oasys_per_section_type;
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| 51 |
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| 52 | #define NSECTIONS 10
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| 53 |
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| 54 | typedef struct _oasys_ar_obstack {
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| 55 | file_ptr file_offset;
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| 56 | bfd *abfd;
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| 57 | } oasys_ar_obstack_type;
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| 58 |
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| 59 |
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| 60 | typedef struct _oasys_module_info {
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| 61 | file_ptr pos;
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| 62 | unsigned int size;
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| 63 | bfd *abfd;
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| 64 | char *name;
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| 65 | } oasys_module_info_type;
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| 66 |
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| 67 | typedef struct _oasys_ar_data {
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| 68 | oasys_module_info_type *module;
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| 69 | unsigned int module_count;
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| 70 | unsigned int module_index;
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| 71 | } oasys_ar_data_type;
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| 72 |
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| 73 | typedef struct _oasys_data {
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| 74 | char *strings;
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| 75 | asymbol *symbols;
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| 76 | unsigned int symbol_string_length;
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| 77 | asection *sections[OASYS_MAX_SEC_COUNT];
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| 78 | file_ptr first_data_record;
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| 79 | } oasys_data_type;
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| 80 |
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| 81 | #define OASYS_DATA(abfd) ((abfd)->tdata.oasys_obj_data)
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| 82 | #define OASYS_AR_DATA(abfd) ((abfd)->tdata.oasys_ar_data)
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| 83 |
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