OpenCores
URL https://opencores.org/ocsvn/open8_urisc/open8_urisc/trunk

Subversion Repositories open8_urisc

[/] [open8_urisc/] [trunk/] [gnu/] [binutils/] [include/] [coff/] [i386.h] - Blame information for rev 98

Go to most recent revision | Details | Compare with Previous | View Log

Line No. Rev Author Line
1 17 khays
/* coff information for Intel 386/486.
2
 
3
   Copyright 2001, 2009, 2010 Free Software Foundation, Inc.
4
 
5
   This program is free software; you can redistribute it and/or modify
6
   it under the terms of the GNU General Public License as published by
7
   the Free Software Foundation; either version 3 of the License, or
8
   (at your option) any later version.
9
 
10
   This program is distributed in the hope that it will be useful,
11
   but WITHOUT ANY WARRANTY; without even the implied warranty of
12
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13
   GNU General Public License for more details.
14
 
15
   You should have received a copy of the GNU General Public License
16
   along with this program; if not, write to the Free Software
17
   Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
18
   MA 02110-1301, USA.  */
19
 
20
#define L_LNNO_SIZE 2
21
#define INCLUDE_COMDAT_FIELDS_IN_AUXENT
22
#include "coff/external.h"
23
 
24
#define COFF_PAGE_SIZE  0x1000
25
 
26
/* Bits for f_flags:
27
        F_RELFLG        Relocation info stripped from file
28
        F_EXEC          File is executable (no unresolved external references)
29
        F_LNNO          Line numbers stripped from file
30
        F_LSYMS         Local symbols stripped from file
31
        F_AR32WR        File has byte ordering of an AR32WR machine (e.g. vax).  */
32
 
33
#define F_RELFLG        (0x0001)
34
#define F_EXEC          (0x0002)
35
#define F_LNNO          (0x0004)
36
#define F_LSYMS         (0x0008)
37
 
38
#define I386MAGIC       0x14c
39
#define I386PTXMAGIC    0x154
40
#define I386AIXMAGIC    0x175
41
 
42
/* This is Lynx's all-platform magic number for executables.  */
43
 
44
#define LYNXCOFFMAGIC   0415
45
 
46
#define I386BADMAG(x) (  ((x).f_magic != I386MAGIC) \
47
                       && (x).f_magic != I386AIXMAGIC \
48
                       && (x).f_magic != I386PTXMAGIC \
49
                       && (x).f_magic != LYNXCOFFMAGIC)
50
 
51
#define OMAGIC          0404    /* Object files, eg as output.  */
52
#define ZMAGIC          0413    /* Demand load format, eg normal ld output.  */
53
#define STMAGIC         0401    /* Target shlib.  */
54
#define SHMAGIC         0443    /* Host shlib.  */
55
 
56
/* Define some NT default values.  */
57
/*  #define NT_IMAGE_BASE        0x400000 moved to internal.h */
58
#define NT_SECTION_ALIGNMENT 0x1000
59
#define NT_FILE_ALIGNMENT    0x200
60
#define NT_DEF_RESERVE       0x100000
61
#define NT_DEF_COMMIT        0x1000
62
 
63
/* Relocation directives.  */
64
 
65
struct external_reloc
66
{
67
  char r_vaddr[4];
68
  char r_symndx[4];
69
  char r_type[2];
70
};
71
 
72
#define RELOC struct external_reloc
73
#define RELSZ 10
74
 

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.