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+/*
+ LUFA Library
+ Copyright (C) Dean Camera, 2017.
+
+ dean [at] fourwalledcubicle [dot] com
+ www.lufa-lib.org
+*/
+
+/*
+ Copyright 2017 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 disclaims 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 Atmel UC3-A3 Xplained.
+ * \copydetails Group_LEDs_UC3A3_XPLAINED
+ *
+ * \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_UC3A3_XPLAINED UC3A3_XPLAINED
+ * \brief Board specific LED driver header for the Atmel UC3-A3 Xplained.
+ *
+ * Board specific LED driver header for the Atmel UC3-A3 Xplained.
+ *
+ * <table>
+ * <tr><th>Name</th><th>Color</th><th>Info</th><th>Active Level</th><th>Port Pin</th></tr>
+ * <tr><td>LEDS_LED1</td><td>Yellow</td><td>LED0 LED</td><td>Low</td><td>GPIO35</td></tr>
+ * <tr><td>LEDS_LED2</td><td>Yellow</td><td>LED1 LED</td><td>Low</td><td>GPIO73</td></tr>
+ * <tr><td>LEDS_LED3</td><td>Yellow</td><td>LED2 LED</td><td>Low</td><td>GPIO34</td></tr>
+ * <tr><td>LEDS_LED4</td><td>Yellow</td><td>LED3 LED</td><td>Low</td><td>GPIO38</td></tr>
+ * <tr><td>LEDS_LED5</td><td>Green</td><td>Status</td><td>Low</td><td>GPIO50</td></tr>
+ * <tr><td>LEDS_LED6</td><td>Red</td><td>Power</td><td>High</td><td>GPIO49</td></tr>
+ * </table>
+ *
+ * @{
+ */
+
+#ifndef __LEDS_UC3A3_XPLAINED_H__
+#define __LEDS_UC3A3_XPLAINED_H__
+
+ /* Includes: */
+ #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
+
+ /* Private Interface - For use in library only: */
+ #if !defined(__DOXYGEN__)
+ /* Macros: */
+ #define LEDS_LEDMASK1 ((1UL << 3) | (1UL << 2) | (1UL << 6) | (1UL << 18) | (1UL << 17))
+ #define LEDS_LEDMASK3 (1UL << 9)
+ #endif
+
+ /* Public Interface - May be used in end-application: */
+ /* Macros: */
+ /** LED mask for the first LED on the board. */
+ #define LEDS_LED1 (1UL << 3)
+
+ /** LED mask for the second LED on the board. */
+ #define LEDS_LED2 (1UL << 9)
+
+ /** LED mask for the third LED on the board. */
+ #define LEDS_LED3 (1UL << 2)
+
+ /** LED mask for the fourth LED on the board. */
+ #define LEDS_LED4 (1UL << 6)
+
+ /** LED mask for the fifth LED on the board. */
+ #define LEDS_LED5 (1UL << 18)
+
+ /** LED mask for the sixth LED on the board. */
+ #define LEDS_LED6 (1UL << 17)
+
+ /** LED mask for all the LEDs on the board. */
+ #define LEDS_ALL_LEDS (LEDS_LED1 | LEDS_LED2 | LEDS_LED3 | LEDS_LED4 | LEDS_LED5 | LEDS_LED6)
+
+ /** 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)
+ {
+ AVR32_GPIO.port[1].gpers = LEDS_LEDMASK1;
+ AVR32_GPIO.port[1].oders = LEDS_LEDMASK1;
+ AVR32_GPIO.port[1].ovrs = LEDS_LEDMASK1;
+
+ AVR32_GPIO.port[3].gpers = LEDS_LEDMASK3;
+ AVR32_GPIO.port[3].oders = LEDS_LEDMASK3;
+ AVR32_GPIO.port[3].ovrs = LEDS_LEDMASK3;
+ }
+
+ static inline void LEDs_Disable(void)
+ {
+ AVR32_GPIO.port[1].gperc = LEDS_LEDMASK1;
+ AVR32_GPIO.port[1].oderc = LEDS_LEDMASK1;
+ AVR32_GPIO.port[1].ovrc = LEDS_LEDMASK1;
+
+ AVR32_GPIO.port[3].gperc = LEDS_LEDMASK3;
+ AVR32_GPIO.port[3].oderc = LEDS_LEDMASK3;
+ AVR32_GPIO.port[3].ovrc = LEDS_LEDMASK3;
+ }
+
+ static inline void LEDs_TurnOnLEDs(const uint32_t LEDMask)
+ {
+ AVR32_GPIO.port[1].ovrc = (LEDMask & LEDS_LEDMASK1);
+ AVR32_GPIO.port[3].ovrc = (LEDMask & LEDS_LEDMASK3);
+ }
+
+ static inline void LEDs_TurnOffLEDs(const uint32_t LEDMask)
+ {
+ AVR32_GPIO.port[1].ovrs = (LEDMask & LEDS_LEDMASK1);
+ AVR32_GPIO.port[3].ovrs = (LEDMask & LEDS_LEDMASK3);
+ }
+
+ static inline void LEDs_SetAllLEDs(const uint32_t LEDMask)
+ {
+ AVR32_GPIO.port[1].ovrs = LEDS_LEDMASK1;
+ AVR32_GPIO.port[1].ovrc = (LEDMask & LEDS_LEDMASK1);
+
+ AVR32_GPIO.port[3].ovrs = LEDS_LEDMASK3;
+ AVR32_GPIO.port[3].ovrc = (LEDMask & LEDS_LEDMASK3);
+ }
+
+ static inline void LEDs_ChangeLEDs(const uint32_t LEDMask, const uint32_t ActiveMask)
+ {
+ AVR32_GPIO.port[1].ovrs = (LEDMask & LEDS_LEDMASK1);
+ AVR32_GPIO.port[1].ovrc = (ActiveMask & LEDS_LEDMASK1);
+
+ AVR32_GPIO.port[3].ovrs = (LEDMask & LEDS_LEDMASK3);
+ AVR32_GPIO.port[3].ovrc = (ActiveMask & LEDS_LEDMASK3);
+ }
+
+ static inline void LEDs_ToggleLEDs(const uint32_t LEDMask)
+ {
+ AVR32_GPIO.port[1].ovrt = (LEDMask & LEDS_LEDMASK1);
+ AVR32_GPIO.port[3].ovrt = (LEDMask & LEDS_LEDMASK3);
+ }
+
+ static inline uint32_t LEDs_GetLEDs(void) ATTR_WARN_UNUSED_RESULT;
+ static inline uint32_t LEDs_GetLEDs(void)
+ {
+ return ((~AVR32_GPIO.port[1].ovr & LEDS_LEDMASK1) | (~AVR32_GPIO.port[3].ovr & LEDS_LEDMASK3));
+ }
+ #endif
+
+ /* Disable C linkage for C++ Compilers: */
+ #if defined(__cplusplus)
+ }
+ #endif
+
+#endif
+
+/** @} */
+