+/*
+ LUFA Library
+ Copyright (C) Dean Camera, 2014.
+
+ dean [at] fourwalledcubicle [dot] com
+ www.lufa-lib.org
+*/
+
+/*
+ Copyright 2014 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 Arduino Yun board.
+ * \copydetails Group_LEDs_YUN
+ *
+ * \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_YUN YUN
+ * \brief Board specific LED driver header for the Arduino Yun board.
+ *
+ * Board specific LED driver header for the Arduino Yun board (http://arduino.cc/en/Main/arduinoBoardYun).
+ *
+ * <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>RX</td><td>Low</td><td>PORTB.0</td></tr>
+ * <tr><td>LEDS_LED2</td><td>Yellow</td><td>TX</td><td>Low</td><td>PORTD.5</td></tr>
+ * <tr><td>LEDS_LED1</td><td>Red</td><td>General Indicator</td><td>High</td><td>PORTC.7</td></tr>
+ * </table>
+ *
+ * @{
+ */
+
+#ifndef __LEDS_LEONARDO_H__
+#define __LEDS_LEONARDO_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_PORTB_LEDS (LEDS_LED1)
+ #define LEDS_PORTD_LEDS (LEDS_LED2)
+ #define LEDS_PORTC_LEDS (LEDS_LED3)
+ #endif
+
+ /* Public Interface - May be used in end-application: */
+ /* Macros: */
+ /** LED mask for the first LED on the board. */
+ #define LEDS_LED1 (1 << 0)
+
+ /** LED mask for the second LED on the board. */
+ #define LEDS_LED2 (1 << 5)
+
+ /** LED mask for the third LED on the board. */
+ #define LEDS_LED3 (1 << 7)
+
+ /** LED mask for all the LEDs on the board. */
+ #define LEDS_ALL_LEDS (LEDS_LED1 | LEDS_LED2 | LEDS_LED3)
+
+ /** LED mask for none of the board LEDs. */
+ #define LEDS_NO_LEDS 0
+
+ /* Inline Functions: */
+ #if !defined(__DOXYGEN__)
+ static inline void LEDs_Init(void)
+ {
+ DDRB |= LEDS_PORTB_LEDS;
+ PORTB &= LEDS_PORTB_LEDS;
+ DDRD |= LEDS_PORTD_LEDS;
+ PORTD &= LEDS_PORTD_LEDS;
+ DDRC |= LEDS_PORTC_LEDS;
+ PORTC &= ~LEDS_PORTC_LEDS;
+ }
+
+ static inline void LEDs_Disable(void)
+ {
+ DDRB &= ~LEDS_PORTB_LEDS;
+ PORTB &= ~LEDS_PORTB_LEDS;
+ DDRD &= ~LEDS_PORTD_LEDS;
+ PORTD &= ~LEDS_PORTD_LEDS;
+ DDRC &= ~LEDS_PORTC_LEDS;
+ PORTC &= ~LEDS_PORTC_LEDS;
+ }
+
+ static inline void LEDs_TurnOnLEDs(const uint8_t LEDMask)
+ {
+ PORTB |= (LEDMask & LEDS_PORTB_LEDS);
+ PORTD |= (LEDMask & LEDS_PORTD_LEDS);
+ PORTC |= (LEDMask & LEDS_PORTC_LEDS);
+ }
+
+ static inline void LEDs_TurnOffLEDs(const uint8_t LEDMask)
+ {
+ PORTB &= ~(LEDMask & LEDS_PORTB_LEDS);
+ PORTD &= ~(LEDMask & LEDS_PORTD_LEDS);
+ PORTC &= ~(LEDMask & LEDS_PORTC_LEDS);
+ }
+
+ static inline void LEDs_SetAllLEDs(const uint8_t LEDMask)
+ {
+ PORTB = ((PORTB & ~LEDS_PORTB_LEDS) | (LEDMask & LEDS_PORTB_LEDS));
+ PORTD = ((PORTD & ~LEDS_PORTD_LEDS) | (LEDMask & LEDS_PORTD_LEDS));
+ PORTC = ((PORTC & ~LEDS_PORTC_LEDS) | (LEDMask & LEDS_PORTC_LEDS));
+ }
+
+ static inline void LEDs_ChangeLEDs(const uint8_t LEDMask,
+ const uint8_t ActiveMask)
+ {
+ PORTB = ((PORTB & ~(LEDMask & LEDS_PORTB_LEDS)) | (ActiveMask & LEDS_PORTB_LEDS));
+ PORTD = ((PORTD & ~(LEDMask & LEDS_PORTD_LEDS)) | (ActiveMask & LEDS_PORTD_LEDS));
+ PORTC = ((PORTC & ~(LEDMask & LEDS_PORTC_LEDS)) | (ActiveMask & LEDS_PORTC_LEDS));
+ }
+
+ static inline void LEDs_ToggleLEDs(const uint8_t LEDMask)
+ {
+ PORTB ^= (LEDMask & LEDS_PORTB_LEDS);
+ PORTD ^= (LEDMask & LEDS_PORTD_LEDS);
+ PORTC ^= (LEDMask & LEDS_PORTC_LEDS);
+ }
+
+ static inline uint8_t LEDs_GetLEDs(void) ATTR_WARN_UNUSED_RESULT;
+ static inline uint8_t LEDs_GetLEDs(void)
+ {
+ return ((PORTB & LEDS_PORTB_LEDS) | (PORTD & LEDS_PORTD_LEDS) | (PORTC & LEDS_PORTC_LEDS));
+ }
+ #endif
+
+ /* Disable C linkage for C++ Compilers: */
+ #if defined(__cplusplus)
+ }
+ #endif
+
+#endif
+
+/** @} */
+
projects / pub / lufa.git / commitdiff