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comparison src/cs/drivers/drv_app/r2d/lcds/ColorPC/R2D_pc_color_lcd_i.h @ 0:4e78acac3d88

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src/{condat,cs,gpf,nucleus}: import from Selenite
author Mychaela Falconia <falcon@freecalypso.org>
date Fri, 16 Oct 2020 06:23:26 +0000
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1 /*******************************
2
3 LCD DESCRIPTION
4
5 *******************************/
6
7
8 // Size of the LCD in pixels
9 //#define R2D_WIDTH 96
10 //#define R2D_HEIGHT 64
11
12 //#define R2D_WIDTH 128
13 //#define R2D_HEIGHT 96
14
15 // D-Sample
16 #define R2D_WIDTH 176
17 #define R2D_HEIGHT 220
18
19
20 // Dithering ON/OFF
21
22 #define R2D_DITHERING R2D_OFF
23
24 // Kind of display
25 #define R2D_LCD_DISPLAY R2D_COLOR
26
27 // Refresh mode of LCD
28 #define R2D_REFRESH R2D_HORIZONTAL
29
30 // ln2 of the number of bits to code a pixel value
31 // (color depth)
32 #define R2D_PIXEL_DEPTH 32
33
34 // ln2 of previous value
35 #define R2D_PIXEL_POS_TO_BIT_POS 5
36
37
38 // ln2 of the number of pixels in one memory word
39 // (Number of pixels MUST BE A POWER OF TWO
40 // for optimization reasons since to compute the address of a pixel
41 // in memory one would like to avoid division and would prefer
42 // to use shifts)
43 // 2^0 = 1 pixel
44 #define R2D_PIXELS_PER_MEMORY_WORD 0
45