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diff --git a/cpu/avr/drv/lcd_32122a_avr.h b/cpu/avr/drv/lcd_32122a_avr.h
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+/**
+ * \file
+ * <!--
+ * This file is part of BeRTOS.
+ *
+ * Bertos 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 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ * As a special exception, you may use this file as part of a free software
+ * library without restriction.  Specifically, if other files instantiate
+ * templates or use macros or inline functions from this file, or you compile
+ * this file and link it with other files to produce an executable, this
+ * file does not by itself cause the resulting executable to be covered by
+ * the GNU General Public License.  This exception does not however
+ * invalidate any other reasons why the executable file might be covered by
+ * the GNU General Public License.
+ *
+ * Copyright 2003, 2004, 2006 Develer S.r.l. (http://www.develer.com/)
+ * Copyright 2001 Bernardo Innocenti <bernie@codewiz.org>
+ *
+ * -->
+ *
+ * \version $Id$
+ *
+ * \author Bernardo Innocenti <bernie@develer.com>
+ * \author Stefano Fedrigo <aleph@develer.com>
+ *
+ * \brief Displaytech 32122A LCD driver
+ */
+
+/*#*
+ *#* $Log$
+ *#* Revision 1.6  2006/07/19 12:56:25  bernie
+ *#* Convert to new Doxygen style.
+ *#*
+ *#* Revision 1.5  2006/04/27 05:40:11  bernie
+ *#* Naming convention fixes; Partial merge from project_grl.
+ *#*
+ *#* Revision 1.4  2006/02/15 09:13:16  bernie
+ *#* Switch to BITMAP_FMT_PLANAR_V_LSB.
+ *#*
+ *#* Revision 1.3  2006/02/10 12:33:51  bernie
+ *#* Make emulator display a bit larger.
+ *#*
+ *#* Revision 1.2  2006/01/17 22:59:48  bernie
+ *#* Hardcode a different display size.
+ *#*
+ *#* Revision 1.1  2006/01/16 03:50:57  bernie
+ *#* Import into DevLib.
+ *#*/
+
+#ifndef LCD_32122A_AVR_H
+#define LCD_32122A_AVR_H
+
+/* Predefined LCD PWM contrast values */
+#define LCD_DEF_PWM 145
+#define LCD_MAX_PWM 505
+#define LCD_MIN_PWM 130
+
+/* Display bitmap dims */
+#define LCD_WIDTH 122
+#define LCD_HEIGHT 32
+
+/* fwd decl */
+struct Bitmap;
+
+extern struct Bitmap lcd_bitmap;
+
+void lcd_init(void);
+void lcd_setPwm(int duty);
+void lcd_blitBitmap(struct Bitmap *bm);
+
+#endif /* LCD_32122A_AVR_H */