BuildTests/BoardDriverTest/Board/Buttons.h

   1 /*
   2              LUFA Library
   3      Copyright (C) Dean Camera, 2013.
   4
   5   dean [at] fourwalledcubicle [dot] com
   6            www.lufa-lib.org
   7 */
   8
   9 /*
  10   Copyright 2013  Dean Camera (dean [at] fourwalledcubicle [dot] com)
  11
  12   Permission to use, copy, modify, distribute, and sell this
  13   software and its documentation for any purpose is hereby granted
  14   without fee, provided that the above copyright notice appear in
  15   all copies and that both that the copyright notice and this
  16   permission notice and warranty disclaimer appear in supporting
  17   documentation, and that the name of the author not be used in
  18   advertising or publicity pertaining to distribution of the
  19   software without specific, written prior permission.
  20
  21   The author disclaims all warranties with regard to this
  22   software, including all implied warranties of merchantability
  23   and fitness.  In no event shall the author be liable for any
  24   special, indirect or consequential damages or any damages
  25   whatsoever resulting from loss of use, data or profits, whether
  26   in an action of contract, negligence or other tortious action,
  27   arising out of or in connection with the use or performance of
  28   this software.
  29 */
  30
  31 /** \file
  32  *  \brief LUFA Custom Board Button Hardware Driver (Template)
  33  *
  34  *  This is a stub driver header file, for implementing custom board
  35  *  layout hardware with compatible LUFA board specific drivers. If
  36  *  the library is configured to use the BOARD_USER board mode, this
  37  *  driver file should be completed and copied into the "/Board/" folder
  38  *  inside the application's folder.
  39  *
  40  *  This stub is for the board-specific component of the LUFA Buttons driver,
  41  *  for the control of physical board-mounted GPIO pushbuttons.
  42  */
  43
  44 #ifndef __BUTTONS_USER_H__
  45 #define __BUTTONS_USER_H__
  46
  47         /* Includes: */
  48                 // TODO: Add any required includes here
  49
  50         /* Enable C linkage for C++ Compilers: */
  51                 #if defined(__cplusplus)
  52                         extern "C" {
  53                 #endif
  54
  55         /* Preprocessor Checks: */
  56                 #if !defined(__INCLUDE_FROM_BUTTONS_H)
  57                         #error Do not include this file directly. Include LUFA/Drivers/Board/Buttons.h instead.
  58                 #endif
  59
  60                 #define BOARD_DUMMY_BUTTONS_IMPLEMENTATION
  61
  62         /* Public Interface - May be used in end-application: */
  63                 /* Macros: */
  64                         /** Button mask for the first button on the board. */
  65                         #define BUTTONS_BUTTON1          (1 << 0)
  66
  67                 /* Inline Functions: */
  68                 #if !defined(__DOXYGEN__)
  69                         static inline void Buttons_Init(void)
  70                         {
  71
  72                         }
  73
  74                         static inline void Buttons_Disable(void)
  75                         {
  76
  77                         }
  78
  79                         static inline uint8_t Buttons_GetStatus(void) ATTR_WARN_UNUSED_RESULT;
  80                         static inline uint8_t Buttons_GetStatus(void)
  81                         {
  82                                 return 0;
  83                         }
  84                 #endif
  85
  86         /* Disable C linkage for C++ Compilers: */
  87                 #if defined(__cplusplus)
  88                         }
  89                 #endif
  90
  91 #endif
  92