Add new tag for the LUFA-120219-BETA release.

[pub/USBasp.git] / LUFA / Drivers / Board / AVR8 / USBKEY / Joystick.h

diff --git a/LUFA/Drivers/Board/AVR8/USBKEY/Joystick.h b/LUFA/Drivers/Board/AVR8/USBKEY/Joystick.h
index 5e80a53..8b6935b 100644 (file)
--- a/LUFA/Drivers/Board/AVR8/USBKEY/Joystick.h
+++ b/LUFA/Drivers/Board/AVR8/USBKEY/Joystick.h
@@ -1,13 +1,13 @@
 /*
              LUFA Library
-     Copyright (C) Dean Camera, 2011.
+     Copyright (C) Dean Camera, 2012.
 
   dean [at] fourwalledcubicle [dot] com
            www.lufa-lib.org
 */
 
 /*
-  Copyright 2011  Dean Camera (dean [at] fourwalledcubicle [dot] com)
+  Copyright 2012  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
@@ -91,11 +91,20 @@
                #if !defined(__DOXYGEN__)
                        static inline void Joystick_Init(void)
                        {
-                               DDRB  &= ~(JOY_BMASK);
-                               DDRE  &= ~(JOY_EMASK);
+                               DDRB  &= ~JOY_BMASK;
+                               DDRE  &= ~JOY_EMASK;
 
-                               PORTB |= JOY_BMASK;
-                               PORTE |= JOY_EMASK;
+                               PORTB |=  JOY_BMASK;
+                               PORTE |=  JOY_EMASK;
+                       }
+
+                       static inline void Joystick_Disable(void)
+                       {
+                               DDRB  &= ~JOY_BMASK;
+                               DDRE  &= ~JOY_EMASK;
+
+                               PORTB &= ~JOY_BMASK;
+                               PORTE &= ~JOY_EMASK;
                        }
 
                        static inline uint8_t Joystick_GetStatus(void) ATTR_WARN_UNUSED_RESULT;