Add board support for the Arduino YUN ATMEGA32U4 coprocessor.

pull/1469/head
Dean Camera 10 years ago
parent 7dc746c2c1
commit 7046ebb37b

@ -71,6 +71,7 @@ BOARD_XPLAIN = AVR8 : at90usb1287 :
BOARD_XPLAIN_REV1 = AVR8 : at90usb1287 : BOARD_XPLAIN_REV1 = AVR8 : at90usb1287 :
BOARD_STANGE_ISP = AVR8 : at90usb162 : BOARD_STANGE_ISP = AVR8 : at90usb162 :
BOARD_U2S = AVR8 : atmega32u2 : BOARD_U2S = AVR8 : atmega32u2 :
BOARD_YUN = AVR8 : atmega32u4 :
# #
# ----------------- XMEGA Boards ----------------- # ----------------- XMEGA Boards -----------------
BOARD_A3BU_XPLAINED = XMEGA : atxmega256a3bu : BOARD_A3BU_XPLAINED = XMEGA : atxmega256a3bu :

@ -234,6 +234,9 @@
/** Selects the U2S specific board drivers, including the Button and LEDs drivers. */ /** Selects the U2S specific board drivers, including the Button and LEDs drivers. */
#define BOARD_U2S 56 #define BOARD_U2S 56
/** Selects the YUN specific board drivers, including the driver for the board LEDs. */
#define BOARD_YUN 57
#if !defined(__DOXYGEN__) #if !defined(__DOXYGEN__)
#define BOARD_ BOARD_NONE #define BOARD_ BOARD_NONE

@ -11,6 +11,7 @@
* - Core: * - Core:
* - Updated the BUILD build system module to add a new COMPILER_PATH optional variable * - Updated the BUILD build system module to add a new COMPILER_PATH optional variable
* - Added Serial_IsSendReady() and Serial_IsSendComplete() functions to the Serial hardware peripheral driver * - Added Serial_IsSendReady() and Serial_IsSendComplete() functions to the Serial hardware peripheral driver
* - Added support for the Arduino Yun board (ATMEGA32U4 coprocessor)
* - Library Applications: * - Library Applications:
* - Added new Dual MIDI class driver device demo * - Added new Dual MIDI class driver device demo
* *

@ -98,6 +98,7 @@
* - Adafruit U4 Breakout Board * - Adafruit U4 Breakout Board
* - Arduino Uno * - Arduino Uno
* - Arduino Leonardo * - Arduino Leonardo
* - Arduino Yun
* - Bitwizard Multio and Big-Multio * - Bitwizard Multio and Big-Multio
* - Busware BUI * - Busware BUI
* - Busware CUL V3 * - Busware CUL V3

@ -0,0 +1,78 @@
/*
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 information header for the Arduino Yun board.
* \copydetails Group_BoardInfo_YUN
*
* \note This file should not be included directly. It is automatically included as needed by the Board driver
* dispatch header located in LUFA/Drivers/Board/Board.h.
*/
/** \ingroup Group_BoardInfo
* \defgroup Group_BoardInfo_YUN YUN
* \brief Board specific information header for the Arduino Yun board.
*
* Board specific information header for the Arduino Yun board (http://arduino.cc/en/Main/arduinoBoardYun).
*
* @{
*/
#ifndef __BOARD_YUN_H__
#define __BOARD_YUN_H__
/* Includes: */
#include "../../../../Common/Common.h"
#include "../../LEDs.h"
/* Enable C linkage for C++ Compilers: */
#if defined(__cplusplus)
extern "C" {
#endif
/* Preprocessor Checks: */
#if !defined(__INCLUDE_FROM_BOARD_H)
#error Do not include this file directly. Include LUFA/Drivers/Board/Board.h instead.
#endif
/* Public Interface - May be used in end-application: */
/* Macros: */
/** Indicates the board has hardware LEDs mounted. */
#define BOARD_HAS_LEDS
/* Disable C linkage for C++ Compilers: */
#if defined(__cplusplus)
}
#endif
#endif
/** @} */

@ -0,0 +1,169 @@
/*
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
/** @} */
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