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Improved display list instruction definition for more comfortable use within void data definition.

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This commit is contained in:
IrgendwerA8
2017-02-24 00:10:02 +01:00
parent 97e64c388c
commit ae7fa8f2ea
3 changed files with 140 additions and 28 deletions
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56
include/_antic.h
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@@ -57,42 +57,42 @@ struct __antic {
/* antic instruction set */
/* absolute instructions (non mode lines) */
#define DL_JMP 1
#define DL_JVB 65
#define DL_JMP (unsigned char) 1
#define DL_JVB (unsigned char) 65
#define DL_BLK1 0
#define DL_BLK2 16
#define DL_BLK3 32
#define DL_BLK4 48
#define DL_BLK5 64
#define DL_BLK6 80
#define DL_BLK7 96
#define DL_BLK8 112
#define DL_BLK1 (unsigned char) 0
#define DL_BLK2 (unsigned char) 16
#define DL_BLK3 (unsigned char) 32
#define DL_BLK4 (unsigned char) 48
#define DL_BLK5 (unsigned char) 64
#define DL_BLK6 (unsigned char) 80
#define DL_BLK7 (unsigned char) 96
#define DL_BLK8 (unsigned char) 112
/* absolute instructions (mode lines) */
#define DL_CHR40x8x1 2 /* monochrome, 40 character & 8 scanlines per mode line (GR. 0) */
#define DL_CHR40x10x1 3 /* monochrome, 40 character & 10 scanlines per mode line */
#define DL_CHR40x8x4 4 /* colour, 40 character & 8 scanlines per mode line (GR. 12) */
#define DL_CHR40x16x4 5 /* colour, 40 character & 16 scanlines per mode line (GR. 13) */
#define DL_CHR20x8x2 6 /* colour (duochrome per character), 20 character & 8 scanlines per mode line (GR. 1) */
#define DL_CHR20x16x2 7 /* colour (duochrome per character), 20 character & 16 scanlines per mode line (GR. 2) */
#define DL_CHR40x8x1 (unsigned char) 2 /* monochrome, 40 character & 8 scanlines per mode line (GR. 0) */
#define DL_CHR40x10x1 (unsigned char) 3 /* monochrome, 40 character & 10 scanlines per mode line */
#define DL_CHR40x8x4 (unsigned char) 4 /* colour, 40 character & 8 scanlines per mode line (GR. 12) */
#define DL_CHR40x16x4 (unsigned char) 5 /* colour, 40 character & 16 scanlines per mode line (GR. 13) */
#define DL_CHR20x8x2 (unsigned char) 6 /* colour (duochrome per character), 20 character & 8 scanlines per mode line (GR. 1) */
#define DL_CHR20x16x2 (unsigned char) 7 /* colour (duochrome per character), 20 character & 16 scanlines per mode line (GR. 2) */
#define DL_MAP40x8x4 8 /* colour, 40 pixel & 8 scanlines per mode line (GR. 3) */
#define DL_MAP80x4x2 9 /* 'duochrome', 80 pixel & 4 scanlines per mode line (GR.4) */
#define DL_MAP80x4x4 10 /* colour, 80 pixel & 4 scanlines per mode line (GR.5) */
#define DL_MAP160x2x2 11 /* 'duochrome', 160 pixel & 2 scanlines per mode line (GR.6) */
#define DL_MAP160x1x2 12 /* 'duochrome', 160 pixel & 1 scanline per mode line (GR.14) */
#define DL_MAP160x2x4 13 /* 4 colours, 160 pixel & 2 scanlines per mode line (GR.7) */
#define DL_MAP160x1x4 14 /* 4 colours, 160 pixel & 1 scanline per mode line (GR.15) */
#define DL_MAP320x1x1 15 /* monochrome, 320 pixel & 1 scanline per mode line (GR.8) */
#define DL_MAP40x8x4 (unsigned char) 8 /* colour, 40 pixel & 8 scanlines per mode line (GR. 3) */
#define DL_MAP80x4x2 (unsigned char) 9 /* 'duochrome', 80 pixel & 4 scanlines per mode line (GR.4) */
#define DL_MAP80x4x4 (unsigned char) 10 /* colour, 80 pixel & 4 scanlines per mode line (GR.5) */
#define DL_MAP160x2x2 (unsigned char) 11 /* 'duochrome', 160 pixel & 2 scanlines per mode line (GR.6) */
#define DL_MAP160x1x2 (unsigned char) 12 /* 'duochrome', 160 pixel & 1 scanline per mode line (GR.14) */
#define DL_MAP160x2x4 (unsigned char) 13 /* 4 colours, 160 pixel & 2 scanlines per mode line (GR.7) */
#define DL_MAP160x1x4 (unsigned char) 14 /* 4 colours, 160 pixel & 1 scanline per mode line (GR.15) */
#define DL_MAP320x1x1 (unsigned char) 15 /* monochrome, 320 pixel & 1 scanline per mode line (GR.8) */
/* modifiers on mode lines */
#define DL_HSCROL 16
#define DL_VSCROL 32
#define DL_LMS 64
#define DL_HSCROL(x) (unsigned char)((x) | 16)
#define DL_VSCROL(x) (unsigned char)((x) | 32)
#define DL_LMS(x) (unsigned char)((x) | 64)
/* general modifier */
#define DL_DLI 128
#define DL_DLI(x) (unsigned char)((x) | 128)
/* End of _antic.h */
#endif /* #ifndef __ANTIC_H */