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Add drivers for the EVK1101 - begin full port to the AVR32 UC3B line of AVRs.

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Dean Camera 2010-02-22 11:44:34 +00:00
parent d2851b3351
commit aae20139b9
16 changed files with 509 additions and 18 deletions
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138
LUFA/Drivers/Board/EVK1101/LEDs.h Normal file
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/*
LUFA Library
Copyright (C) Dean Camera, 2010.
dean [at] fourwalledcubicle [dot] com
www.fourwalledcubicle.com
*/
/*
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
*
* Board specific LED driver header for the EVK1101.
*
* \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_EVK1101 EVK1101
*
* Board specific LED driver header for the EVK1101.
*
* \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_EVK1101_H__
#define __LEDS_EVK1101_H__
/* Includes: */
#include <avr32/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 (1UL << 7)
/** LED mask for the second LED on the board. */
#define LEDS_LED2 (1UL << 8)
/** LED mask for the third LED on the board. */
#define LEDS_LED3 (1UL << 21)
/** LED mask for the fourth LED on the board. */
#define LEDS_LED4 (1UL << 22)
/** LED mask for all the LEDs on the board. */
#define LEDS_ALL_LEDS (LEDS_LED1 | LEDS_LED2 | LEDS_LED3 | LEDS_LED4)
/** 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[0].gpers = LEDS_ALL_LEDS;
AVR32_GPIO.port[0].oders = LEDS_ALL_LEDS;
AVR32_GPIO.port[0].ovrs = LEDS_ALL_LEDS;
}
static inline void LEDs_TurnOnLEDs(const uint32_t LEDMask)
{
AVR32_GPIO.port[0].ovrc = LEDMask;
}
static inline void LEDs_TurnOffLEDs(const uint32_t LEDMask)
{
AVR32_GPIO.port[0].ovrs = LEDMask;
}
static inline void LEDs_SetAllLEDs(const uint32_t LEDMask)
{
AVR32_GPIO.port[0].ovrs = LEDS_ALL_LEDS;
AVR32_GPIO.port[0].ovrc = LEDMask;
}
static inline void LEDs_ChangeLEDs(const uint32_t LEDMask, const uint32_t ActiveMask)
{
AVR32_GPIO.port[0].ovrs = LEDMask;
AVR32_GPIO.port[0].ovrc = ActiveMask;
}
static inline void LEDs_ToggleLEDs(const uint32_t LEDMask)
{
AVR32_GPIO.port[0].ovrt = LEDMask;
}
static inline uint32_t LEDs_GetLEDs(void) ATTR_WARN_UNUSED_RESULT;
static inline uint32_t LEDs_GetLEDs(void)
{
return (AVR32_GPIO.port[0].ovr & LEDS_ALL_LEDS);
}
#endif
/* Disable C linkage for C++ Compilers: */
#if defined(__cplusplus)
}
#endif
#endif
/** @} */