4 * This file is part of BeRTOS.
6 * Bertos is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
20 * As a special exception, you may use this file as part of a free software
21 * library without restriction. Specifically, if other files instantiate
22 * templates or use macros or inline functions from this file, or you compile
23 * this file and link it with other files to produce an executable, this
24 * file does not by itself cause the resulting executable to be covered by
25 * the GNU General Public License. This exception does not however
26 * invalidate any other reasons why the executable file might be covered by
27 * the GNU General Public License.
29 * Copyright 2003, 2004, 2006 Develer S.r.l. (http://www.develer.com/)
30 * Copyright 2001 Bernardo Innocenti <bernie@codewiz.org>
36 * \author Bernardo Innocenti <bernie@develer.com>
37 * \author Stefano Fedrigo <aleph@develer.com>
39 * \brief Displaytech 32122A LCD driver
44 *#* Revision 1.6 2006/07/19 12:56:25 bernie
45 *#* Convert to new Doxygen style.
47 *#* Revision 1.5 2006/04/27 05:40:11 bernie
48 *#* Naming convention fixes; Partial merge from project_grl.
50 *#* Revision 1.4 2006/02/15 09:13:16 bernie
51 *#* Switch to BITMAP_FMT_PLANAR_V_LSB.
53 *#* Revision 1.3 2006/02/10 12:33:51 bernie
54 *#* Make emulator display a bit larger.
56 *#* Revision 1.2 2006/01/17 22:59:48 bernie
57 *#* Hardcode a different display size.
59 *#* Revision 1.1 2006/01/16 03:50:57 bernie
60 *#* Import into DevLib.
66 /* Predefined LCD PWM contrast values */
67 #define LCD_DEF_PWM 145
68 #define LCD_MAX_PWM 505
69 #define LCD_MIN_PWM 130
71 /* Display bitmap dims */
78 extern struct Bitmap lcd_bitmap;
81 void lcd_setPwm(int duty);
82 void lcd_blitBitmap(struct Bitmap *bm);
84 #endif /* LCD_GFX_H */