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[/] [open8_urisc/] [trunk/] [gnu/] [binutils/] [include/] [som/] [internal.h] - Rev 299
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/* SOM internal definitions for BFD. Copyright 2010 Free Software Foundation, Inc. Contributed by Tristan Gingold <gingold@adacore.com>, AdaCore. 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 3 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., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ #ifndef _SOM_INTERNAL_H #define _SOM_INTERNAL_H struct som_clock { unsigned int secs; unsigned int nanosecs; }; struct som_header { unsigned short system_id; unsigned short a_magic; unsigned int version_id; struct som_clock file_time; unsigned int entry_space; unsigned int entry_subspace; unsigned int entry_offset; unsigned int aux_header_location; unsigned int aux_header_size; unsigned int som_length; unsigned int presumed_dp; unsigned int space_location; unsigned int space_total; unsigned int subspace_location; unsigned int subspace_total; unsigned int loader_fixup_location; unsigned int loader_fixup_total; unsigned int space_strings_location; unsigned int space_strings_size; unsigned int init_array_location; unsigned int init_array_total; unsigned int compiler_location; unsigned int compiler_total; unsigned int symbol_location; unsigned int symbol_total; unsigned int fixup_request_location; unsigned int fixup_request_total; unsigned int symbol_strings_location; unsigned int symbol_strings_size; unsigned int unloadable_sp_location; unsigned int unloadable_sp_size; unsigned int checksum; }; struct som_aux_id { unsigned int mandatory : 1; unsigned int copy : 1; unsigned int append : 1; unsigned int ignore : 1; unsigned int reserved : 12; /* Header type. */ unsigned int type : 16; /* Length of the header in bytes, without the two word identifier. */ unsigned int length; }; /* Generic auxiliary string header. */ struct som_string_auxhdr { struct som_aux_id header_id; /* Length of the string, without the NUL. */ unsigned int string_length; /* The string. */ char string[1]; }; struct som_name_pt { char *name; unsigned int strx; }; struct som_compilation_unit { /* Source file that produced the SOM. */ struct som_name_pt name; /* Name of the language used when creating this SOM. */ struct som_name_pt language_name; /* Identificaton of the compiler. */ struct som_name_pt product_id; /* Version id of the compiler. */ struct som_name_pt version_id; unsigned int flags; struct som_clock compile_time; struct som_clock source_time; }; struct som_exec_auxhdr { struct som_aux_id som_auxhdr; long exec_tsize; long exec_tmem; long exec_tfile; long exec_dsize; long exec_dmem; long exec_dfile; long exec_bsize; long exec_entry; long exec_flags; long exec_bfill; }; struct som_space_dictionary_record { unsigned int name; unsigned int is_loadable : 1; unsigned int is_defined : 1; unsigned int is_private : 1; unsigned int has_intermediate_code : 1; unsigned int is_tspecific : 1; unsigned int reserved : 11; unsigned int sort_key : 8; unsigned int reserved2 : 8; int space_number; int subspace_index; unsigned int subspace_quantity; int loader_fix_index; unsigned int loader_fix_quantity; int init_pointer_index; unsigned int init_pointer_quantity; }; struct som_subspace_dictionary_record { int space_index; unsigned int access_control_bits : 7; unsigned int memory_resident : 1; unsigned int dup_common : 1; unsigned int is_common : 1; unsigned int is_loadable : 1; unsigned int quadrant : 2; unsigned int initially_frozen : 1; unsigned int is_first : 1; unsigned int code_only : 1; unsigned int sort_key : 8; unsigned int replicate_init : 1; unsigned int continuation : 1; unsigned int is_tspecific : 1; unsigned int is_comdat : 1; unsigned int reserved : 4; int file_loc_init_value; unsigned int initialization_length; unsigned int subspace_start; unsigned int subspace_length; unsigned int reserved2 : 5; unsigned int alignment : 27; unsigned int name; int fixup_request_index; unsigned int fixup_request_quantity; }; struct som_lst_header { unsigned short system_id; unsigned short a_magic; unsigned int version_id; struct som_clock file_time; unsigned int hash_loc; unsigned int hash_size; unsigned int module_count; unsigned int module_limit; unsigned int dir_loc; unsigned int export_loc; unsigned int export_count; unsigned int import_loc; unsigned int aux_loc; unsigned int aux_size; unsigned int string_loc; unsigned int string_size; unsigned int free_list; unsigned int file_end; unsigned int checksum; }; #endif /* _SOM_INTERNAL_H */
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