X-Git-Url: http://git.linex4red.de/pub/lufa.git/blobdiff_plain/eee252603be67c539f9986cde76454f756e55d95..e615d4e8b9da2da9dc4d0ebd7e02ec389501fee8:/LUFA/Drivers/Board/Joystick.h

diff --git a/LUFA/Drivers/Board/Joystick.h b/LUFA/Drivers/Board/Joystick.h
index ecebcc51c..b0a31a5d6 100644
--- a/LUFA/Drivers/Board/Joystick.h
+++ b/LUFA/Drivers/Board/Joystick.h
@@ -1,13 +1,13 @@
 /*
              LUFA Library
-     Copyright (C) Dean Camera, 2012.
+     Copyright (C) Dean Camera, 2018.
 
   dean [at] fourwalledcubicle [dot] com
            www.lufa-lib.org
 */
 
 /*
-  Copyright 2012  Dean Camera (dean [at] fourwalledcubicle [dot] com)
+  Copyright 2018  Dean Camera (dean [at] fourwalledcubicle [dot] com)
 
   Permission to use, copy, modify, distribute, and sell this
   software and its documentation for any purpose is hereby granted
@@ -47,11 +47,11 @@
  *  \defgroup Group_Joystick Joystick Driver - LUFA/Drivers/Board/Joystick.h
  *  \brief Digital joystick board hardware driver.
  *
- *  \section Sec_Dependencies Module Source Dependencies
+ *  \section Sec_Joystick_Dependencies Module Source Dependencies
  *  The following files must be built with any user project that uses this module:
  *    - None
  *
- *  \section Sec_ModDescription Module Description
+ *  \section Sec_Joystick_ModDescription Module Description
  *  Hardware Joystick driver. This module provides an easy to use interface to control the hardware digital Joystick
  *  located on many boards.
  *
@@ -60,29 +60,29 @@
  *
  *  For possible \c BOARD makefile values, see \ref Group_BoardTypes.
  *
- *  \section Sec_ExampleUsage Example Usage
+ *  \section Sec_Joystick_ExampleUsage Example Usage
  *  The following snippet is an example of how this module may be used within a typical
  *  application.
  *
  *  \code
  *      // Initialize the board Joystick driver before first use
  *      Joystick_Init();
- *      
+ *
  *      printf("Waiting for joystick movement...\r\n");
- *      
+ *
  *      // Loop until a the joystick has been moved
  *      uint8_t JoystickMovement;
  *      while (!(JoystickMovement = Joystick_GetStatus())) {};
- *      
+ *
  *      // Display which direction the joystick was moved in
  *      printf("Joystick moved:\r\n");
- *      
+ *
  *      if (JoystickMovement & (JOY_UP | JOY_DOWN))
  *        printf("%s ", (JoystickMovement & JOY_UP) ? "Up" : "Down");
- *      
+ *
  *      if (JoystickMovement & (JOY_LEFT | JOY_RIGHT))
  *        printf("%s ", (JoystickMovement & JOY_LEFT) ? "Left" : "Right");
- *      
+ *
  *      if (JoystickMovement & JOY_PRESS)
  *        printf("Pressed");
  *  \endcode
@@ -100,7 +100,14 @@
 		#include "../../Common/Common.h"
 
 		#if (BOARD == BOARD_NONE)
-			#error The Board Joystick driver cannot be used if the makefile BOARD option is not set.
+			#define JOY_UP           0
+			#define JOY_DOWN         0
+			#define JOY_LEFT         0
+			#define JOY_RIGHT        0
+			#define JOY_PRESS        0
+			static inline void       Joystick_Init(void) {}
+			static inline void       Joystick_Disable(void) {}
+			static inline uint_reg_t Joystick_GetStatus(void) { return 0; }
 		#elif (BOARD == BOARD_USBKEY)
 			#include "AVR8/USBKEY/Joystick.h"
 		#elif (BOARD == BOARD_STK525)