1/*****************************************************************************/
2/* */
3/* objdefs.h */
4/* */
5/* Object file definitions */
6/* */
7/* */
8/* */
9/* (C) 1998-2012, Ullrich von Bassewitz */
10/* Roemerstrasse 52 */
11/* D-70794 Filderstadt */
12/* EMail: uz@cc65.org */
13/* */
14/* */
15/* This software is provided 'as-is', without any expressed or implied */
16/* warranty. In no event will the authors be held liable for any damages */
17/* arising from the use of this software. */
18/* */
19/* Permission is granted to anyone to use this software for any purpose, */
20/* including commercial applications, and to alter it and redistribute it */
21/* freely, subject to the following restrictions: */
22/* */
23/* 1. The origin of this software must not be misrepresented; you must not */
24/* claim that you wrote the original software. If you use this software */
25/* in a product, an acknowledgment in the product documentation would be */
26/* appreciated but is not required. */
27/* 2. Altered source versions must be plainly marked as such, and must not */
28/* be misrepresented as being the original software. */
29/* 3. This notice may not be removed or altered from any source */
30/* distribution. */
31/* */
32/*****************************************************************************/
33
34
35
36#ifndef OBJDEFS_H
37#define OBJDEFS_H
38
39
40
41/*****************************************************************************/
42/* Data */
43/*****************************************************************************/
44
45
46
47/* Defines for magic and version */
48#define OBJ_MAGIC 0x616E7A55
49#define OBJ_VERSION 0x0011
50
51/* Size of an object file header */
52#define OBJ_HDR_SIZE (24*4)
53
54/* Flag bits */
55#define OBJ_FLAGS_DBGINFO 0x0001 /* File has debug info */
56#define OBJ_HAS_DBGINFO(x) (((x) & OBJ_FLAGS_DBGINFO) != 0)
57
58
59
60/* Header structure */
61typedef struct ObjHeader ObjHeader;
62struct ObjHeader {
63 unsigned long Magic; /* 32: Magic number */
64 unsigned Version; /* 16: Version number */
65 unsigned Flags; /* 16: flags */
66 unsigned long OptionOffs; /* 32: Offset to option table */
67 unsigned long OptionSize; /* 32: Size of options */
68 unsigned long FileOffs; /* 32: Offset to file table */
69 unsigned long FileSize; /* 32: Size of files */
70 unsigned long SegOffs; /* 32: Offset to segment table */
71 unsigned long SegSize; /* 32: Size of segment table */
72 unsigned long ImportOffs; /* 32: Offset to import list */
73 unsigned long ImportSize; /* 32: Size of import list */
74 unsigned long ExportOffs; /* 32: Offset to export list */
75 unsigned long ExportSize; /* 32: Size of export list */
76 unsigned long DbgSymOffs; /* 32: Offset to list of debug symbols */
77 unsigned long DbgSymSize; /* 32: Size of debug symbols */
78 unsigned long LineInfoOffs; /* 32: Offset to list of line infos */
79 unsigned long LineInfoSize; /* 32: Size of line infos */
80 unsigned long StrPoolOffs; /* 32: Offset to string pool */
81 unsigned long StrPoolSize; /* 32: Size of string pool */
82 unsigned long AssertOffs; /* 32: Offset to assertion table */
83 unsigned long AssertSize; /* 32: Size of assertion table */
84 unsigned long ScopeOffs; /* 32: Offset into scope table */
85 unsigned long ScopeSize; /* 32: Size of scope table */
86 unsigned long SpanOffs; /* 32: Offset into span table */
87 unsigned long SpanSize; /* 32: Size of span table */
88};
89
90
91
92/* End of objdefs.h */
93
94#endif
95