2015-05-13 02:13:10 +00:00
|
|
|
/*
|
|
|
|
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_LED3</td><td>Red</td><td>General Indicator</td><td>High</td><td>PORTC.7</td></tr>
|
|
|
|
* </table>
|
|
|
|
*
|
|
|
|
* @{
|
|
|
|
*/
|
|
|
|
|
|
|
|
#ifndef __LEDS_YUN_H__
|
|
|
|
#define __LEDS_YUN_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)
|
|
|
|
{
|
|
|
|
PINB = (LEDMask & LEDS_PORTB_LEDS);
|
|
|
|
PIND = (LEDMask & LEDS_PORTD_LEDS);
|
|
|
|
PINC = (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
|
|
|
|
|
|
|
|
/** @} */
|
|
|
|
|