Mercurial > repos > blastem
comparison vdp.h @ 37:cd59519b26d9
Initial H32 mode support
author | Mike Pavone <pavone@retrodev.com> |
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date | Sat, 08 Dec 2012 23:49:51 -0800 |
parents | 0e7df84158b1 |
children | 898e3d035f42 |
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36:04672c060062 | 37:cd59519b26d9 |
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10 #define VRAM_SIZE (64*1024) | 10 #define VRAM_SIZE (64*1024) |
11 #define LINEBUF_SIZE 320 | 11 #define LINEBUF_SIZE 320 |
12 #define FRAMEBUF_ENTRIES 320*224 | 12 #define FRAMEBUF_ENTRIES 320*224 |
13 #define FRAMEBUF_SIZE (FRAMEBUF_ENTRIES*sizeof(uint16_t)) | 13 #define FRAMEBUF_SIZE (FRAMEBUF_ENTRIES*sizeof(uint16_t)) |
14 #define MAX_DRAWS 40 | 14 #define MAX_DRAWS 40 |
15 #define MAX_DRAWS_H32 32 | |
15 #define MAX_SPRITES_LINE 20 | 16 #define MAX_SPRITES_LINE 20 |
17 #define MAX_SPRITES_LINE_H32 16 | |
16 | 18 |
17 enum { | 19 enum { |
18 REG_MODE_1=0, | 20 REG_MODE_1=0, |
19 REG_MODE_2, | 21 REG_MODE_2, |
20 REG_SCROLL_A, | 22 REG_SCROLL_A, |