Merge pull request #3 from Tectu/master

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1 files changed, 87 insertions, 0 deletions

diff --git a/include/console.h b/include/console.h
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+++ b/include/console.h
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+/*
+    ChibiOS/RT - Copyright (C) 2012
+                 Joel Bodenmann aka Tectu <joel@unormal.org>
+
+    This file is part of ChibiOS-LCD-Driver.
+
+    ChibiOS-LCD-Driver 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-LCD-Driver 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/>.
+*/
+
+#ifndef CONSOLE_H
+#define CONSOLE_H
+
+#include "ch.h"
+#include "hal.h"
+
+#include "gdisp.h"
+
+/**
+ * @brief   Structure representing a GLCD driver.
+ */
+typedef struct GLCDConsole GLCDConsole;
+
+/**
+ * @brief   @p GLCDConsole specific methods.
+ */
+#define _glcd_driver_methods                                              \
+	_base_asynchronous_channel_methods
+
+/**
+ * @extends BaseAsynchronousChannelVMT
+ *
+ * @brief   @p GLCDConsole virtual methods table.
+ */
+struct GLCDConsoleVMT {
+	_glcd_driver_methods
+};
+
+/**
+ * @extends BaseAsynchronousChannel
+ *
+ * @brief   GLCD Console class.
+ * @details This class extends @p BaseAsynchronousChannel by adding physical
+ *          I/O queues.
+ */
+struct GLCDConsole {
+	/** @brief Virtual Methods Table.*/
+	const struct GLCDConsoleVMT *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 */
+	pixel_t bkcolor, color;
+	/* font size in pixels */
+	uint8_t fy;
+};
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+msg_t lcdConsoleInit(GLCDConsole *console, coord_t x0, coord_t y0, coord_t width, coord_t height, font_t font, pixel_t bkcolor, pixel_t color);
+msg_t lcdConsolePut(GLCDConsole *console, char c);
+msg_t lcdConsoleWrite(GLCDConsole *console, char *bp, size_t n);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* CONSOLE_H */