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1 /*****************************************************************************/
2 /*                                                                           */
3 /*                                   cbm264.h                                */
4 /*                                                                           */
5 /*         System specific definitions for the C16, C116 and Plus/4          */
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 _CBM264_H
37 #define _CBM264_H
38
39
40
41 /* Check for errors */
42 #if !defined(__PLUS4__) && !defined(__C16__)
43 #  error This module may only be used when compiling for the Plus/4 or C16!
44 #endif
45
46
47
48 /*****************************************************************************/
49 /*                                   Data                                    */
50 /*****************************************************************************/
51
52
53
54 /* Additional key defines */
55 #define CH_F1                   133
56 #define CH_F2                   137
57 #define CH_F3                   134
58 #define CH_F4                   138
59 #define CH_F5                   135
60 #define CH_F6                   139
61 #define CH_F7                   136
62 #define CH_F8                   140
63
64
65
66 /* Color attributes */
67 #define CATTR_LUMA0             0x00
68 #define CATTR_LUMA1             0x10
69 #define CATTR_LUMA2             0x20
70 #define CATTR_LUMA3             0x30
71 #define CATTR_LUMA4             0x40
72 #define CATTR_LUMA5             0x50
73 #define CATTR_LUMA6             0x60
74 #define CATTR_LUMA7             0x70
75 #define CATTR_BLINK             0x80
76
77 /* Base colors */
78 #define BCOLOR_BLACK            0x00
79 #define BCOLOR_WHITE            0x01
80 #define BCOLOR_RED              0x02
81 #define BCOLOR_CYAN             0x03
82 #define BCOLOR_VIOLET           0x04
83 #define BCOLOR_PURPLE           BCOLOR_VIOLET
84 #define BCOLOR_GREEN            0x05
85 #define BCOLOR_BLUE             0x06
86 #define BCOLOR_YELLOW           0x07
87 #define BCOLOR_ORANGE           0x08
88 #define BCOLOR_BROWN            0x09
89 #define BCOLOR_LEMON            0x0A    /* What's that color? */
90 #define BCOLOR_LIGHTVIOLET      0x0B
91 #define BCOLOR_BLUEGREEN        0x0C
92 #define BCOLOR_LIGHTBLUE        0x0D
93 #define BCOLOR_DARKBLUE         0x0E
94 #define BCOLOR_LIGHTGREEN       0x0F
95
96 /* Now try to mix up a C64/C128 compatible palette */
97 #define COLOR_BLACK             (BCOLOR_BLACK)
98 #define COLOR_WHITE             (BCOLOR_WHITE | CATTR_LUMA7)
99 #define COLOR_RED               (BCOLOR_RED | CATTR_LUMA4)
100 #define COLOR_CYAN              (BCOLOR_CYAN | CATTR_LUMA7)
101 #define COLOR_VIOLET            (BCOLOR_VIOLET | CATTR_LUMA7)
102 #define COLOR_PURPLE            COLOR_VIOLET
103 #define COLOR_GREEN             (BCOLOR_GREEN | CATTR_LUMA7)
104 #define COLOR_BLUE              (BCOLOR_BLUE | CATTR_LUMA7)
105 #define COLOR_YELLOW            (BCOLOR_YELLOW | CATTR_LUMA7)
106 #define COLOR_ORANGE            (BCOLOR_ORANGE | CATTR_LUMA7)
107 #define COLOR_BROWN             (BCOLOR_BROWN | CATTR_LUMA7)
108 #define COLOR_LIGHTRED          (BCOLOR_RED | CATTR_LUMA7)
109 #define COLOR_GRAY1             (BCOLOR_WHITE | CATTR_LUMA1)
110 #define COLOR_GRAY2             (BCOLOR_WHITE | CATTR_LUMA3)
111 #define COLOR_LIGHTGREEN        (BCOLOR_LIGHTGREEN | CATTR_LUMA7)
112 #define COLOR_LIGHTBLUE         (BCOLOR_LIGHTBLUE | CATTR_LUMA7)
113 #define COLOR_GRAY3             (BCOLOR_WHITE | CATTR_LUMA5)
114
115 /* Define hardware */
116 #include <_ted.h>
117 #define TED             (*(struct __ted*)0xFF00)
118
119 /* Define special memory areas */
120 #define COLOR_RAM       ((unsigned char*)0x0800)
121
122
123
124 /*****************************************************************************/
125 /*                                   Code                                    */
126 /*****************************************************************************/
127
128
129
130 /* End of cbm264.h */
131 #endif
132
133
134
135