FreeCalypso > hg > fc-selenite
comparison src/cs/drivers/drv_app/r2d/lcds/PC_CSAMPLE/R2D_pc_csample_lcd_i.h @ 0:b6a5e36de839
src/cs: initial import from Magnetite
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Sun, 15 Jul 2018 04:39:26 +0000 |
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-1:000000000000 | 0:b6a5e36de839 |
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1 /******************************* | |
2 | |
3 LCD DESCRIPTION | |
4 | |
5 *******************************/ | |
6 | |
7 | |
8 // Size of the LCD in pixels | |
9 #define R2D_WIDTH 84 | |
10 #define R2D_HEIGHT 48 | |
11 | |
12 // Dithering ON/OFF | |
13 | |
14 #define R2D_DITHERING R2D_ON | |
15 | |
16 // Kind of display | |
17 #define R2D_LCD_DISPLAY R2D_MONOCHROME | |
18 | |
19 // Refresh mode of LCD | |
20 #define R2D_REFRESH R2D_VERTICAL | |
21 | |
22 // ln2 of the number of bits to code a pixel value | |
23 // (color depth) | |
24 #define R2D_PIXEL_DEPTH 1 | |
25 | |
26 // ln2 of previous value | |
27 #define R2D_PIXEL_POS_TO_BIT_POS 0 | |
28 | |
29 | |
30 // ln2 of the number of pixels in one memory word | |
31 // (Number of pixels MUST BE A POWER OF TWO | |
32 // for optimization reasons since to compute the address of a pixel | |
33 // in memory one would like to avoid division and would prefer | |
34 // to use shifts) | |
35 // 2^0 = 1 pixel | |
36 #define R2D_PIXELS_PER_MEMORY_WORD 5 | |
37 | |
38 | |
39 |