FreeCalypso > hg > fc-selenite
diff 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> |
---|---|
date | Sun, 15 Jul 2018 04:39:26 +0000 |
parents | |
children |
line wrap: on
line diff
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/src/cs/drivers/drv_app/r2d/lcds/PC_CSAMPLE/R2D_pc_csample_lcd_i.h Sun Jul 15 04:39:26 2018 +0000 @@ -0,0 +1,39 @@ +/******************************* + + LCD DESCRIPTION + +*******************************/ + + +// Size of the LCD in pixels +#define R2D_WIDTH 84 +#define R2D_HEIGHT 48 + +// Dithering ON/OFF + +#define R2D_DITHERING R2D_ON + +// Kind of display +#define R2D_LCD_DISPLAY R2D_MONOCHROME + +// Refresh mode of LCD +#define R2D_REFRESH R2D_VERTICAL + +// ln2 of the number of bits to code a pixel value +// (color depth) +#define R2D_PIXEL_DEPTH 1 + +// ln2 of previous value +#define R2D_PIXEL_POS_TO_BIT_POS 0 + + +// 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 5 + + +