You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
88 lines
2.9 KiB
88 lines
2.9 KiB
/*
|
|
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
|