Subversion Repositories openrisc_2011-10-31

/* coff information for Texas Instruments TMS320C3X

   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 4

#include "coff/external.h"

#define TIC30MAGIC      0xC000

#define TIC30BADMAG(x) (((x).f_magic != TIC30MAGIC))

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

/* The external reloc has an offset field, because some of the reloc

   types on the z8k don't have room in the instruction for the entire

   offset - eg with segments */

struct external_reloc

{

  char r_vaddr[4];

  char r_symndx[4];

  char r_offset[4];

  char r_type[2];

  char r_stuff[2];

};

#define RELOC struct external_reloc

#define RELSZ 16

/* TMS320C30 relocation types.  */

#define R_TIC30_ABS16 0x100  /* 16 bit absolute. */

#define R_TIC30_ABS24 0x101  /* 24 bit absolute. */

#define R_TIC30_ABS32 0x102  /* 32 bit absolute. */

#define R_TIC30_LDP   0x103  /* LDP bits 23-16 to 7-0. */

#define R_TIC30_PC16  0x104  /* 16 bit pc relative. */