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

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [gnu-old/] [gdb-6.8/] [include/] [nlm/] [external.h] - Blame information for rev 24

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

Line No. Rev Author Line
1 24 jeremybenn
/* NLM (NetWare Loadable Module) support for BFD.
2
   Copyright 1993, 1994 Free Software Foundation, Inc.
3
 
4
   Written by Fred Fish @ Cygnus Support
5
 
6
This file is part of BFD, the Binary File Descriptor library.
7
 
8
This program is free software; you can redistribute it and/or modify
9
it under the terms of the GNU General Public License as published by
10
the Free Software Foundation; either version 2 of the License, or
11
(at your option) any later version.
12
 
13
This program is distributed in the hope that it will be useful,
14
but WITHOUT ANY WARRANTY; without even the implied warranty of
15
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16
GNU General Public License for more details.
17
 
18
You should have received a copy of the GNU General Public License
19
along with this program; if not, write to the Free Software
20
Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.  */
21
 
22
 
23
/* This file is part of NLM support for BFD, and contains the portions
24
   that describe how NLM is represented externally by the BFD library.
25
   I.E. it describes the in-file representation of NLM.  It requires
26
   the nlm/common.h file which contains the portions that are common to
27
   both the internal and external representations.
28
 
29
   Note that an NLM header consists of three parts:
30
 
31
   (1)  A fixed length header that has specific fields of known length,
32
        at specific offsets in the file.
33
 
34
   (2)  A variable length header that has specific fields in a specific
35
        order, but some fields may be variable length.
36
 
37
   (3)  A auxiliary header that has various optional fields in no specific
38
        order.  There is no way to identify the end of the auxiliary headers
39
        except by finding a header without a recognized 'stamp'.
40
 
41
   The exact format of the fixed length header unfortunately varies
42
   from one NLM target to another, due to padding.  Each target
43
   defines the correct external format in a separate header file.
44
 
45
*/
46
 
47
/* NLM Header */
48
 
49
/* The version header is one of the optional auxiliary headers and
50
   follows the fixed length and variable length NLM headers. */
51
 
52
typedef struct nlmNAME(external_version_header)
53
{
54
 
55
  /* The header is recognized by "VeRsIoN#" in the stamp field. */
56
  char stamp[8];
57
 
58
  unsigned char majorVersion[NLM_TARGET_LONG_SIZE];
59
 
60
  unsigned char minorVersion[NLM_TARGET_LONG_SIZE];
61
 
62
  unsigned char revision[NLM_TARGET_LONG_SIZE];
63
 
64
  unsigned char year[NLM_TARGET_LONG_SIZE];
65
 
66
  unsigned char month[NLM_TARGET_LONG_SIZE];
67
 
68
  unsigned char day[NLM_TARGET_LONG_SIZE];
69
 
70
} NlmNAME(External_Version_Header);
71
 
72
 
73
typedef struct nlmNAME(external_copyright_header)
74
{
75
 
76
  /* The header is recognized by "CoPyRiGhT=" in the stamp field. */
77
 
78
  char stamp[10];
79
 
80
  unsigned char copyrightMessageLength[1];
81
 
82
  /* There is a variable length field here called 'copyrightMessage'
83
     that is the length specified by copyrightMessageLength. */
84
 
85
} NlmNAME(External_Copyright_Header);
86
 
87
 
88
typedef struct nlmNAME(external_extended_header)
89
{
90
 
91
  /* The header is recognized by "MeSsAgEs" in the stamp field. */
92
 
93
  char stamp[8];
94
 
95
  unsigned char languageID[NLM_TARGET_LONG_SIZE];
96
 
97
  unsigned char messageFileOffset[NLM_TARGET_LONG_SIZE];
98
 
99
  unsigned char messageFileLength[NLM_TARGET_LONG_SIZE];
100
 
101
  unsigned char messageCount[NLM_TARGET_LONG_SIZE];
102
 
103
  unsigned char helpFileOffset[NLM_TARGET_LONG_SIZE];
104
 
105
  unsigned char helpFileLength[NLM_TARGET_LONG_SIZE];
106
 
107
  unsigned char RPCDataOffset[NLM_TARGET_LONG_SIZE];
108
 
109
  unsigned char RPCDataLength[NLM_TARGET_LONG_SIZE];
110
 
111
  unsigned char sharedCodeOffset[NLM_TARGET_LONG_SIZE];
112
 
113
  unsigned char sharedCodeLength[NLM_TARGET_LONG_SIZE];
114
 
115
  unsigned char sharedDataOffset[NLM_TARGET_LONG_SIZE];
116
 
117
  unsigned char sharedDataLength[NLM_TARGET_LONG_SIZE];
118
 
119
  unsigned char sharedRelocationFixupOffset[NLM_TARGET_LONG_SIZE];
120
 
121
  unsigned char sharedRelocationFixupCount[NLM_TARGET_LONG_SIZE];
122
 
123
  unsigned char sharedExternalReferenceOffset[NLM_TARGET_LONG_SIZE];
124
 
125
  unsigned char sharedExternalReferenceCount[NLM_TARGET_LONG_SIZE];
126
 
127
  unsigned char sharedPublicsOffset[NLM_TARGET_LONG_SIZE];
128
 
129
  unsigned char sharedPublicsCount[NLM_TARGET_LONG_SIZE];
130
 
131
  unsigned char sharedDebugRecordOffset[NLM_TARGET_LONG_SIZE];
132
 
133
  unsigned char sharedDebugRecordCount[NLM_TARGET_LONG_SIZE];
134
 
135
  unsigned char sharedInitializationOffset[NLM_TARGET_ADDRESS_SIZE];
136
 
137
  unsigned char SharedExitProcedureOffset[NLM_TARGET_ADDRESS_SIZE];
138
 
139
  unsigned char productID[NLM_TARGET_LONG_SIZE];
140
 
141
  unsigned char reserved0[NLM_TARGET_LONG_SIZE];
142
 
143
  unsigned char reserved1[NLM_TARGET_LONG_SIZE];
144
 
145
  unsigned char reserved2[NLM_TARGET_LONG_SIZE];
146
 
147
  unsigned char reserved3[NLM_TARGET_LONG_SIZE];
148
 
149
  unsigned char reserved4[NLM_TARGET_LONG_SIZE];
150
 
151
  unsigned char reserved5[NLM_TARGET_LONG_SIZE];
152
 
153
} NlmNAME(External_Extended_Header);
154
 
155
 
156
typedef struct nlmNAME(external_custom_header)
157
{
158
 
159
  /* The header is recognized by "CuStHeAd" in the stamp field. */
160
  char stamp[8];
161
 
162
  /* Length of this header.  */
163
  unsigned char length[NLM_TARGET_LONG_SIZE];
164
 
165
  /* Offset to data.  */
166
  unsigned char dataOffset[NLM_TARGET_LONG_SIZE];
167
 
168
  /* Length of data.  */
169
  unsigned char dataLength[NLM_TARGET_LONG_SIZE];
170
 
171
  /* Stamp for this customer header--we recognize "CyGnUsEx".  */
172
  char dataStamp[8];
173
 
174
} NlmNAME(External_Custom_Header);

powered by: WebSVN 2.1.0

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