ugfx/drivers/gdisp/QImage/gdisp_lld_driver.c

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/*b
* This file is subject to the terms of the GFX License. If a copy of
* the license was not distributed with this file, you can obtain one at:
*
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* http://ugfx.io/license.html
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*/
#include "../../../gfx.h"
#if GFX_USE_GDISP
#define GDISP_DRIVER_VMT GDISPVMT_QImage
#include "gdisp_lld_config.h"
#include "../../../src/gdisp/gdisp_driver.h"
#include "gdisp_lld_qimage.h"
#ifndef GDISP_SCREEN_HEIGHT
#define GDISP_SCREEN_HEIGHT 512
#endif
#ifndef GDISP_SCREEN_WIDTH
#define GDISP_SCREEN_WIDTH 512
#endif
#ifndef GDISP_INITIAL_CONTRAST
#define GDISP_INITIAL_CONTRAST 50
#endif
#ifndef GDISP_INITIAL_BACKLIGHT
#define GDISP_INITIAL_BACKLIGHT 100
#endif
LLDSPEC gBool gdisp_lld_init(GDisplay *g)
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{
/* No board interface and no private driver area */
g->priv = g->board = 0;
if (!qimage_init(g, GDISP_SCREEN_WIDTH, GDISP_SCREEN_HEIGHT)) {
return gFalse;
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}
/* Initialise the GDISP structure */
g->g.Width = GDISP_SCREEN_WIDTH;
g->g.Height = GDISP_SCREEN_HEIGHT;
g->g.Orientation = gOrientation0;
g->g.Powermode = gPowerOn;
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g->g.Backlight = GDISP_INITIAL_BACKLIGHT;
g->g.Contrast = GDISP_INITIAL_CONTRAST;
return gTrue;
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}
#if GDISP_HARDWARE_DRAWPIXEL
void gdisp_lld_draw_pixel(GDisplay *g)
{
qimage_setPixel(g);
}
#endif
#if GDISP_HARDWARE_PIXELREAD
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gColor gdisp_lld_get_pixel_color(GDisplay *g)
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{
return qimage_getPixel(g);
}
#endif
#endif /* GFX_USE_GDISP */