Subversion Repositories openrisc_2011-10-31

/* coff information for Intel 386/486.

   Copyright 2001 Free Software Foundation, Inc.

   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 2 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.  */

#define L_LNNO_SIZE 2

#define INCLUDE_COMDAT_FIELDS_IN_AUXENT

#include "coff/external.h"

/* Bits for f_flags:

        F_RELFLG        relocation info stripped from file

        F_EXEC          file is executable (no unresolved external references)

        F_LNNO          line numbers stripped from file

        F_LSYMS         local symbols stripped from file

        F_AR32WR        file has byte ordering of an AR32WR machine (e.g. vax).  */

#define F_RELFLG        (0x0001)

#define F_EXEC          (0x0002)

#define F_LNNO          (0x0004)

#define F_LSYMS         (0x0008)

#define I386MAGIC       0x14c

#define I386PTXMAGIC    0x154

#define I386AIXMAGIC    0x175

/* This is Lynx's all-platform magic number for executables. */

#define LYNXCOFFMAGIC   0415

#define I386BADMAG(x) (  ((x).f_magic != I386MAGIC) \

                       && (x).f_magic != I386AIXMAGIC \

                       && (x).f_magic != I386PTXMAGIC \

                       && (x).f_magic != LYNXCOFFMAGIC)

#define OMAGIC          0404    /* object files, eg as output */

#define ZMAGIC          0413    /* demand load format, eg normal ld output */

#define STMAGIC         0401    /* target shlib */

#define SHMAGIC         0443    /* host   shlib */

/* define some NT default values */

/*  #define NT_IMAGE_BASE        0x400000 moved to internal.h */

#define NT_SECTION_ALIGNMENT 0x1000

#define NT_FILE_ALIGNMENT    0x200

#define NT_DEF_RESERVE       0x100000

#define NT_DEF_COMMIT        0x1000

/********************** RELOCATION DIRECTIVES **********************/

struct external_reloc

{

  char r_vaddr[4];

  char r_symndx[4];

  char r_type[2];

};

#define RELOC struct external_reloc

#define RELSZ 10