Clean up CORE build system mode makefile.

[pub/USBasp.git] / LUFA / Drivers / Board / AVR8 / BUMBLEB / Buttons.h

diff --git a/LUFA/Drivers/Board/AVR8/BUMBLEB/Buttons.h b/LUFA/Drivers/Board/AVR8/BUMBLEB/Buttons.h
index c3860e0..a4d8169 100644 (file)
--- a/LUFA/Drivers/Board/AVR8/BUMBLEB/Buttons.h
+++ b/LUFA/Drivers/Board/AVR8/BUMBLEB/Buttons.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
@@ -44,6 +44,11 @@
  *  third-party board does not include any on-board peripherals, but does have an officially recommended external peripheral
  *  layout for buttons, LEDs and a Joystick.
  *
+ *  <table>
+ *    <tr><th>Name</th><th>Info</th><th>Active Level</th><th>Port Pin</th></tr>
+ *    <tr><td>BUTTONS_BUTTON1</td><td>HWB Button</td><td>Low</td><td>PORTD.7</td></tr>
+ *  </table>
+ *
  *  @{
  */
 
@@ -76,6 +81,12 @@
                                PORTD |=  BUTTONS_BUTTON1;
                        }
 
+                       static inline void Buttons_Disable(void)
+                       {
+                               DDRD  &= ~BUTTONS_BUTTON1;
+                               PORTD &= ~BUTTONS_BUTTON1;
+                       }
+
                        static inline uint8_t Buttons_GetStatus(void) ATTR_WARN_UNUSED_RESULT;
                        static inline uint8_t Buttons_GetStatus(void)
                        {