93 lines
2.8 KiB
C
93 lines
2.8 KiB
C
/* SOM lst definitions for BFD.
|
|
Copyright (C) 2010-2016 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_LST_H
|
|
#define _SOM_LST_H
|
|
|
|
#include "clock.h"
|
|
|
|
/* See 4.2 Libraray Symbol Table Header Record. */
|
|
struct som_external_lst_header
|
|
{
|
|
unsigned char system_id[2];
|
|
unsigned char a_magic[2];
|
|
unsigned char version_id[4];
|
|
struct som_external_clock file_time;
|
|
unsigned char hash_loc[4];
|
|
unsigned char hash_size[4];
|
|
unsigned char module_count[4];
|
|
unsigned char module_limit[4];
|
|
unsigned char dir_loc[4];
|
|
unsigned char export_loc[4];
|
|
unsigned char export_count[4];
|
|
unsigned char import_loc[4];
|
|
unsigned char aux_loc[4];
|
|
unsigned char aux_size[4];
|
|
unsigned char string_loc[4];
|
|
unsigned char string_size[4];
|
|
unsigned char free_list[4];
|
|
unsigned char file_end[4];
|
|
unsigned char checksum[4];
|
|
};
|
|
|
|
#define VERSION_ID 85082112
|
|
#define LIBMAGIC 0x0619
|
|
#define LIBMAGIC_EXEC 0x0104
|
|
|
|
struct som_external_lst_symbol_record
|
|
{
|
|
unsigned char flags[4];
|
|
unsigned char name[4];
|
|
unsigned char qualifier_name[4];
|
|
unsigned char symbol_info[4];
|
|
unsigned char symbol_value[4];
|
|
unsigned char symbol_descriptor[4];
|
|
unsigned char reserved;
|
|
unsigned char max_num_args;
|
|
unsigned char min_num_args;
|
|
unsigned char num_args;
|
|
unsigned char som_index[4];
|
|
unsigned char symbol_key[4];
|
|
unsigned char next_entry[4];
|
|
};
|
|
|
|
/* Fields of flags. */
|
|
#define LST_SYMBOL_HIDDEN (1 << 31)
|
|
#define LST_SYMBOL_SECONDARY_DEF (1 << 30)
|
|
#define LST_SYMBOL_SYMBOL_TYPE_SH 24
|
|
#define LST_SYMBOL_SYMBOL_SCOPE_SH 20
|
|
#define LST_SYMBOL_CHECK_LEVEL_SH 17
|
|
#define LST_SYMBOL_MUST_QUALIFY (1 << 16)
|
|
#define LST_SYMBOL_INITIALY_FROZEN (1 << 15)
|
|
#define LST_SYMBOL_MEMORY_RESIDENT (1 << 14)
|
|
#define LST_SYMBOL_IS_COMMON (1 << 13)
|
|
#define LST_SYMBOL_DUP_COMMON (1 << 12)
|
|
#define LST_SYMBOL_XLEAST_SH 10
|
|
#define LST_SYMBOL_ARG_RELOC_SH 0
|
|
|
|
/* According to 4.3.2 SOM Directory. */
|
|
|
|
struct som_external_som_entry
|
|
{
|
|
unsigned char location[4];
|
|
unsigned char length[4];
|
|
};
|
|
|
|
#endif /* _SOM_LST_H */
|