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-rw-r--r--LUFA/Common/BoardTypes.h3
-rw-r--r--LUFA/Drivers/Board/ADAFRUITU4/LEDs.h129
-rw-r--r--LUFA/Drivers/Board/LEDs.h2
-rw-r--r--LUFA/ManPages/ChangeLog.txt1
4 files changed, 135 insertions, 0 deletions
diff --git a/LUFA/Common/BoardTypes.h b/LUFA/Common/BoardTypes.h
index 602f46207..b5061dc09 100644
--- a/LUFA/Common/BoardTypes.h
+++ b/LUFA/Common/BoardTypes.h
@@ -131,6 +131,9 @@
/** Selects the Minimus specific board drivers, including the Button and LEDs drivers. */
#define BOARD_MINIMUS 22
+ /** Selects the Adafruit U4 specific board drivers, including the Button and LEDs drivers. */
+ #define BOARD_ADAFRUITU4 23
+
#if !defined(__DOXYGEN__)
#define BOARD_ BOARD_NONE
diff --git a/LUFA/Drivers/Board/ADAFRUITU4/LEDs.h b/LUFA/Drivers/Board/ADAFRUITU4/LEDs.h
new file mode 100644
index 000000000..39b625695
--- /dev/null
+++ b/LUFA/Drivers/Board/ADAFRUITU4/LEDs.h
@@ -0,0 +1,129 @@
+/*
+ LUFA Library
+ Copyright (C) Dean Camera, 2010.
+
+ dean [at] fourwalledcubicle [dot] com
+ www.lufa-lib.org
+*/
+
+/*
+ Copyright 2010 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
+ without fee, 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
+ * \brief Board specific LED driver header for the Adafruit U4 Breakout board.
+ *
+ * Board specific LED driver header for the Adafruit U4 Breakout board (http://ladyada.net/products/atmega32u4breakout).
+ *
+ * \note This file should not be included directly. It is automatically included as needed by the LEDs driver
+ * dispatch header located in LUFA/Drivers/Board/LEDs.h.
+ */
+
+/** \ingroup Group_LEDs
+ * @defgroup Group_LEDs_ADAFRUITU4 ADAFRUITU4
+ *
+ * Board specific LED driver header for the Adafruit U4 Breakout board (http://ladyada.net/products/atmega32u4breakout).
+ *
+ * \note This file should not be included directly. It is automatically included as needed by the LEDs driver
+ * dispatch header located in LUFA/Drivers/Board/LEDs.h.
+ *
+ * @{
+ */
+
+#ifndef __LEDS_ADAFRUITU4_H__
+#define __LEDS_ADAFRUITU4_H__
+
+ /* Includes: */
+ #include <avr/io.h>
+
+ #include "../../../Common/Common.h"
+
+ /* Enable C linkage for C++ Compilers: */
+ #if defined(__cplusplus)
+ extern "C" {
+ #endif
+
+ /* Preprocessor Checks: */
+ #if !defined(__INCLUDE_FROM_LEDS_H)
+ #error Do not include this file directly. Include LUFA/Drivers/Board/LEDS.h instead.
+ #endif
+
+ /* Public Interface - May be used in end-application: */
+ /* Macros: */
+ /** LED mask for the first LED on the board. */
+ #define LEDS_LED1 (1 << 6)
+
+ /** LED mask for all the LEDs on the board. */
+ #define LEDS_ALL_LEDS LEDS_LED1
+
+ /** LED mask for the none of the board LEDs. */
+ #define LEDS_NO_LEDS 0
+
+ /* Inline Functions: */
+ #if !defined(__DOXYGEN__)
+ static inline void LEDs_Init(void)
+ {
+ DDRE |= LEDS_ALL_LEDS;
+ PORTE &= ~LEDS_ALL_LEDS;
+ }
+
+ static inline void LEDs_TurnOnLEDs(const uint8_t LEDMask)
+ {
+ PORTE |= LEDMask;
+ }
+
+ static inline void LEDs_TurnOffLEDs(const uint8_t LEDMask)
+ {
+ PORTE &= ~LEDMask;
+ }
+
+ static inline void LEDs_SetAllLEDs(const uint8_t LEDMask)
+ {
+ PORTE = ((PORTE & ~LEDS_ALL_LEDS) | LEDMask);
+ }
+
+ static inline void LEDs_ChangeLEDs(const uint8_t LEDMask,
+ const uint8_t ActiveMask)
+ {
+ PORTE = ((PORTE & ~LEDMask) | ActiveMask);
+ }
+
+ static inline void LEDs_ToggleLEDs(const uint8_t LEDMask)
+ {
+ PORTE = (PORTE ^ (LEDMask & LEDS_ALL_LEDS));
+ }
+
+ static inline uint8_t LEDs_GetLEDs(void) ATTR_WARN_UNUSED_RESULT;
+ static inline uint8_t LEDs_GetLEDs(void)
+ {
+ return (PORTE & LEDS_ALL_LEDS);
+ }
+ #endif
+
+ /* Disable C linkage for C++ Compilers: */
+ #if defined(__cplusplus)
+ }
+ #endif
+
+#endif
+
+/** @} */
+
diff --git a/LUFA/Drivers/Board/LEDs.h b/LUFA/Drivers/Board/LEDs.h
index 83f14b379..fd07ee0e3 100644
--- a/LUFA/Drivers/Board/LEDs.h
+++ b/LUFA/Drivers/Board/LEDs.h
@@ -133,6 +133,8 @@
#include "MAXIMUS/LEDs.h"
#elif (BOARD == BOARD_MINIMUS)
#include "MINIMUS/LEDs.h"
+ #elif (BOARD == BOARD_ADAFRUITU4)
+ #include "ADAFRUITU4/LEDs.h"
#elif (BOARD == BOARD_USER)
#include "Board/LEDs.h"
#endif
diff --git a/LUFA/ManPages/ChangeLog.txt b/LUFA/ManPages/ChangeLog.txt
index 726d9abb9..d024c1f94 100644
--- a/LUFA/ManPages/ChangeLog.txt
+++ b/LUFA/ManPages/ChangeLog.txt
@@ -27,6 +27,7 @@
* - Added board hardware driver support for the Blackcat USB JTAG board (thanks to the PSGroove team)
* - Added board hardware driver support for the Maximus board (thanks to the PSGroove team)
* - Added board hardware driver support for the Minimus board (thanks to the PSGroove team)
+ * - Added board hardware driver support for the Adafruit U4 breakout board
* - Added default test tone generation mode to the Device mode AudioInput demos
* - Added new NO_CLASS_DRIVER_AUTOFLUSH compile time option to disable automatic flushing of interfaces when the USB management
* tasks for each driver is called