1 | /*****************************************************************************/ |
2 | /* */ |
3 | /* fragdefs.h */ |
4 | /* */ |
5 | /* Fragment definitions for the bin65 binary utils */ |
6 | /* */ |
7 | /* */ |
8 | /* */ |
9 | /* (C) 1998-2003 Ullrich von Bassewitz */ |
10 | /* Römerstrasse 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 FRAGDEFS_H |
37 | #define FRAGDEFS_H |
38 | |
39 | |
40 | |
41 | /*****************************************************************************/ |
42 | /* Data */ |
43 | /*****************************************************************************/ |
44 | |
45 | |
46 | |
47 | /* Masks for the fragment type byte */ |
48 | #define FRAG_TYPEMASK 0x38 /* Mask the type of the fragment */ |
49 | #define FRAG_BYTEMASK 0x07 /* Mask for byte count */ |
50 | |
51 | /* Fragment types */ |
52 | #define FRAG_LITERAL 0x00 /* Literal data */ |
53 | |
54 | #define FRAG_EXPR 0x08 /* Expression */ |
55 | #define FRAG_EXPR8 (FRAG_EXPR | 1) /* 8 bit expression */ |
56 | #define FRAG_EXPR16 (FRAG_EXPR | 2) /* 16 bit expression */ |
57 | #define FRAG_EXPR24 (FRAG_EXPR | 3) /* 24 bit expression */ |
58 | #define FRAG_EXPR32 (FRAG_EXPR | 4) /* 32 bit expression */ |
59 | |
60 | #define FRAG_SEXPR 0x10 /* Signed expression */ |
61 | #define FRAG_SEXPR8 (FRAG_SEXPR | 1)/* 8 bit signed expression */ |
62 | #define FRAG_SEXPR16 (FRAG_SEXPR | 2)/* 16 bit signed expression */ |
63 | #define FRAG_SEXPR24 (FRAG_SEXPR | 3)/* 24 bit signed expression */ |
64 | #define FRAG_SEXPR32 (FRAG_SEXPR | 4)/* 32 bit signed expression */ |
65 | |
66 | #define FRAG_FILL 0x20 /* Fill bytes */ |
67 | |
68 | |
69 | |
70 | /* End of fragdefs.h */ |
71 | |
72 | #endif |
73 | |