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/*
ChibiOS/GFX - Copyright (C) 2012
Joel Bodenmann aka Tectu <joel@unormal.org>
This file is part of ChibiOS/GFX.
ChibiOS/GFX is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
ChibiOS/GFX is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/**
* @file include/console.h
* @brief CONSOLE header file.
*
* @addtogroup CONSOLE
* @{
*/
#ifndef CONSOLE_H
#define CONSOLE_H
#ifndef GFX_USE_CONSOLE
#define GFX_USE_CONSOLE FALSE
#endif
#if GFX_USE_CONSOLE
#include "gdisp.h"
/**
* @extends BaseAsynchronousChannelVMT
*
* @brief @p GConsole virtual methods table.
*/
struct GConsoleVMT {
_base_asynchronous_channel_methods
};
/**
* @extends BaseAsynchronousChannel
*
* @brief GConsole class.
* @details This class extends @p BaseAsynchronousChannel by adding physical
* I/O queues.
*/
typedef struct _GConsole {
/** @brief Virtual Methods Table.*/
const struct GConsoleVMT *vmt;
_base_asynchronous_channel_data
/* WARNING: Do not add any data to this struct above this comment, only below */
/* font */
font_t font;
/* lcd area to use */
coord_t x0,y0;
/* current cursor position, in pixels */
coord_t cx,cy;
/* console size in pixels */
coord_t sx,sy;
/* foreground and background colour */
color_t bkcolor, color;
/* font size in pixels */
uint8_t fy;
/* font inter-character padding in pixels */
uint8_t fp;
} GConsole;
#ifdef __cplusplus
extern "C" {
#endif
msg_t gfxConsoleInit(GConsole *console, coord_t x0, coord_t y0, coord_t width, coord_t height, font_t font, pixel_t bkcolor, pixel_t color);
msg_t gfxConsolePut(GConsole *console, char c);
msg_t gfxConsoleWrite(GConsole *console, const uint8_t *bp, size_t n);
#ifdef __cplusplus
}
#endif
#endif /* GFX_USE_CONSOLE */
#endif /* CONSOLE_H */
/** @} */
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