1/* Motorola MCore support for BFD.
2   Copyright 1999 Free Software Foundation, Inc.
3
4This file is part of BFD, the Binary File Descriptor library.
5
6This program is free software; you can redistribute it and/or modify
7it under the terms of the GNU General Public License as published by
8the Free Software Foundation; either version 2 of the License, or
9(at your option) any later version.
10
11This program is distributed in the hope that it will be useful,
12but WITHOUT ANY WARRANTY; without even the implied warranty of
13MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14GNU General Public License for more details.
15
16You should have received a copy of the GNU General Public License
17along with this program; if not, write to the Free Software
18Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
19
20/* This file holds definitions specific to the MCore COFF/PE ABI. */
21
22#ifndef _COFF_MORE_H
23#define _COFF_MORE_H
24
25#define INCLUDE_COMDAT_FIELDS_IN_AUXENT
26#define L_LNNO_SIZE 2
27#include "coff/external.h"
28
29#define	MCOREMAGIC	0xb00  /* I just made this up */
30
31#define MCOREBADMAG(x) (((x).f_magic != MCOREMAGIC))
32
33#define E_DIMNUM	4	/* # array dimensions in auxiliary entry */
34
35#define IMAGE_REL_MCORE_ABSOLUTE          	0x0000
36#define IMAGE_REL_MCORE_ADDR32            	0x0001
37#define IMAGE_REL_MCORE_PCREL_IMM8BY4		0x0002
38#define IMAGE_REL_MCORE_PCREL_IMM11BY2		0x0003
39#define IMAGE_REL_MCORE_PCREL_IMM4BY2		0x0004
40#define IMAGE_REL_MCORE_PCREL_32		0x0005
41#define IMAGE_REL_MCORE_PCREL_JSR_IMM11BY2	0x0006
42#define IMAGE_REL_MCORE_RVA			0x0007
43
44#define PEMCORE
45
46#define OMAGIC          0404    /* object files, eg as output */
47#define ZMAGIC          0413    /* demand load format, eg normal ld output */
48#define STMAGIC		0401	/* target shlib */
49#define SHMAGIC		0443	/* host   shlib */
50
51/* From winnt.h */
52#define IMAGE_NT_OPTIONAL_HDR_MAGIC        0x10b
53
54/* Define some NT default values. */
55#define NT_SECTION_ALIGNMENT 0x1000
56#define NT_FILE_ALIGNMENT    0x200
57#define NT_DEF_RESERVE       0x100000
58#define NT_DEF_COMMIT        0x1000
59
60struct external_reloc
61{
62  char r_vaddr  [4];
63  char r_symndx [4];
64  char r_type   [2];
65  char r_offset [4];
66};
67
68#define RELOC struct external_reloc
69#define RELSZ 14
70
71#endif /* __COFF_MCORE_H */
72