Moved all source to the trunk directory.

LUFA/Drivers/Board/HWB.h

@@ -0,0 +1,87 @@
+/*
+             LUFA Library
+     Copyright (C) Dean Camera, 2009.
+              
+  dean [at] fourwalledcubicle [dot] com
+      www.fourwalledcubicle.com
+*/
+
+/*
+  Copyright 2009  Dean Camera (dean [at] fourwalledcubicle [dot] com)
+
+  Permission to use, copy, modify, and distribute this software
+  and its documentation for any purpose and without fee is hereby
+  granted, provided that the above copyright notice appear in all
+  copies and that both that the copyright notice and this
+  permission notice and warranty disclaimer appear in supporting
+  documentation, and that the name of the author not be used in
+  advertising or publicity pertaining to distribution of the
+  software without specific, written prior permission.
+
+  The author disclaim all warranties with regard to this
+  software, including all implied warranties of merchantability
+  and fitness.  In no event shall the author be liable for any
+  special, indirect or consequential damages or any damages
+  whatsoever resulting from loss of use, data or profits, whether
+  in an action of contract, negligence or other tortious action,
+  arising out of or in connection with the use or performance of
+  this software.
+*/
+
+/** \file
+ *
+ *  This file is the master dispatch header file for the board-specific HWB driver, for boards containing a
+ *  physical pushbutton connected to the AVR's HWB IO pin.
+ *
+ *  User code should include this file, which will in turn include the correct HWB driver header file for the
+ *  currently selected board.
+ *
+ *  If the BOARD value is set to BOARD_USER, this will include the /Board/HWB.h file in the user project
+ *  directory.
+ */
+ 
+#ifndef __HWB_H__
+#define __HWB_H__
+
+	/* Macros: */
+	#if !defined(__DOXYGEN__)
+		#define INCLUDE_FROM_HWB_H
+		#define INCLUDE_FROM_BOARD_DRIVER
+	#endif
+
+	/* Includes: */
+	#include "../../Common/Common.h"
+	
+	#if !defined(BOARD)
+		#error BOARD must be set in makefile to a value specified in BoardTypes.h.
+	#elif (BOARD == BOARD_USBKEY)
+		#include "USBKEY/HWB.h"
+	#elif (BOARD == BOARD_STK525)
+		#include "STK525/HWB.h"
+	#elif (BOARD == BOARD_STK526)
+		#include "STK526/HWB.h"
+	#elif (BOARD == BOARD_ATAVRUSBRF01)
+		#include "ATAVRUSBRF01/HWB.h"
+	#elif (BOARD == BOARD_USER)
+		#include "Board/HWB.h"		
+	#else
+		#error The selected board does not contain a HWB.
+	#endif
+	
+	/* Psudo-Functions for Doxygen: */
+	#if defined(__DOXYGEN__)
+		/** Initializes the HWB driver, so that the current button position can be read. This sets the appropriate
+		 *  I/O pin to an input with pull-up enabled.
+		 *
+		 *  This must be called before any HWB functions are used.
+		 */
+		static inline void HWB_Init(void);
+		
+		/** Returns the current position of the HWB button on the board.
+		 *
+		 *  \return Boolean true if the button is currently pressed, false otherwise
+		 */
+		static inline bool HWB_GetStatus(void) ATTR_WARN_UNUSED_RESULT;
+	#endif
+
+#endif