FreeCalypso > hg > fc-magnetite
view src/cs/drivers/drv_app/r2d/lcds/D_Sample/R2D_board_dsample_i.h @ 418:f9e7fac0b437
.../lcds/D_Sample/r2d_task_i.c: minor cleanup
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Sat, 20 Jan 2018 20:03:48 +0000 |
parents | 945cf7f506b2 |
children |
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/******************************* LCD DESCRIPTION *******************************/ // Size of the LCD in pixels #define R2D_WIDTH 176 #define R2D_HEIGHT 220 // Dithering ON/OFF #define R2D_DITHERING R2D_OFF // Kind of display #define R2D_LCD_DISPLAY R2D_COLOR // Refresh mode of LCD #define R2D_REFRESH R2D_HORIZONTAL // Mirrorred mode //#define R2D_MIRRORED_X //#define R2D_MIRRORED_Y // ln2 of the number of bits to code a pixel value // (color depth) //#define R2D_PIXEL_DEPTH 32 // 8 for alpha channel #define R2D_PIXEL_DEPTH 16 // No alpha channel // ln2 of previous value #define R2D_PIXEL_POS_TO_BIT_POS 4 // ln2 of the number of pixels in one memory word // (Number of pixels MUST BE A POWER OF TWO // for optimization reasons since to compute the address of a pixel // in memory one would like to avoid division and would prefer // to use shifts) // 2^0 = 1 pixel #define R2D_PIXELS_PER_MEMORY_WORD 1