274 lines
10 KiB
C
274 lines
10 KiB
C
/*
|
|
LUFA Library
|
|
Copyright (C) Dean Camera, 2012.
|
|
|
|
dean [at] fourwalledcubicle [dot] com
|
|
www.lufa-lib.org
|
|
*/
|
|
|
|
/*
|
|
Copyright 2012 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
|
|
* \brief LED board hardware driver.
|
|
*
|
|
* This file is the master dispatch header file for the board-specific LED driver, for boards containing user
|
|
* controllable LEDs.
|
|
*
|
|
* User code should include this file, which will in turn include the correct LED driver header file for the
|
|
* currently selected board.
|
|
*
|
|
* If the \c BOARD value is set to \c BOARD_USER, this will include the \c /Board/LEDs.h file in the user project
|
|
* directory.
|
|
*
|
|
* For possible \c BOARD makefile values, see \ref Group_BoardTypes.
|
|
*/
|
|
|
|
/** \ingroup Group_BoardDrivers
|
|
* \defgroup Group_LEDs LEDs Driver - LUFA/Drivers/Board/LEDs.h
|
|
* \brief LED board hardware driver.
|
|
*
|
|
* \section Sec_Dependencies Module Source Dependencies
|
|
* The following files must be built with any user project that uses this module:
|
|
* - None
|
|
*
|
|
* \section Sec_ModDescription Module Description
|
|
* Hardware LEDs driver. This provides an easy to use driver for the hardware LEDs present on many boards. It
|
|
* provides an interface to configure, test and change the status of all the board LEDs.
|
|
*
|
|
* If the \c BOARD value is set to \c BOARD_USER, this will include the \c /Board/LEDs.h file in the user project
|
|
* directory. Otherwise, it will include the appropriate built in board driver header file. If the BOARD value
|
|
* is set to \c BOARD_NONE, this driver is silently disabled.
|
|
*
|
|
* For possible \c BOARD makefile values, see \ref Group_BoardTypes.
|
|
*
|
|
* \note To make code as compatible as possible, it is assumed that all boards carry a minimum of four LEDs. If
|
|
* a board contains less than four LEDs, the remaining LED masks are defined to 0 so as to have no effect.
|
|
* If other behavior is desired, either alias the remaining LED masks to existing LED masks via the -D
|
|
* switch in the project makefile, or alias them to nothing in the makefile to cause compilation errors when
|
|
* a non-existing LED is referenced in application code. Note that this means that it is possible to make
|
|
* compatible code for a board with no LEDs by making a board LED driver (see \ref Page_WritingBoardDrivers)
|
|
* which contains only stub functions and defines no LEDs.
|
|
*
|
|
* \section Sec_ExampleUsage Example Usage
|
|
* The following snippet is an example of how this module may be used within a typical
|
|
* application.
|
|
*
|
|
* \code
|
|
* // Initialize the board LED driver before first use
|
|
* LEDs_Init();
|
|
*
|
|
* // Turn on each of the four LEDs in turn
|
|
* LEDs_SetAllLEDs(LEDS_LED1);
|
|
* Delay_MS(500);
|
|
* LEDs_SetAllLEDs(LEDS_LED2);
|
|
* Delay_MS(500);
|
|
* LEDs_SetAllLEDs(LEDS_LED3);
|
|
* Delay_MS(500);
|
|
* LEDs_SetAllLEDs(LEDS_LED4);
|
|
* Delay_MS(500);
|
|
*
|
|
* // Turn on all LEDs
|
|
* LEDs_SetAllLEDs(LEDS_ALL_LEDS);
|
|
* Delay_MS(1000);
|
|
*
|
|
* // Turn on LED 1, turn off LED 2, leaving LEDs 3 and 4 in their current state
|
|
* LEDs_ChangeLEDs((LEDS_LED1 | LEDS_LED2), LEDS_LED1);
|
|
* \endcode
|
|
*
|
|
* @{
|
|
*/
|
|
|
|
#ifndef __LEDS_H__
|
|
#define __LEDS_H__
|
|
|
|
/* Macros: */
|
|
#define __INCLUDE_FROM_LEDS_H
|
|
|
|
/* Includes: */
|
|
#include "../../Common/Common.h"
|
|
|
|
#if (BOARD == BOARD_NONE)
|
|
static inline void LEDs_Init(void) {};
|
|
static inline void LEDs_Disable(void) {};
|
|
static inline void LEDs_TurnOnLEDs(const uint_reg_t LEDMask) {};
|
|
static inline void LEDs_TurnOffLEDs(const uint_reg_t LEDMask) {};
|
|
static inline void LEDs_SetAllLEDs(const uint_reg_t LEDMask) {};
|
|
static inline void LEDs_ChangeLEDs(const uint_reg_t LEDMask, const uint_reg_t ActiveMask) {};
|
|
static inline void LEDs_ToggleLEDs(const uint_reg_t LEDMask) {};
|
|
static inline uint_reg_t LEDs_GetLEDs(void) { return 0; }
|
|
#elif (BOARD == BOARD_USBKEY)
|
|
#include "AVR8/USBKEY/LEDs.h"
|
|
#elif (BOARD == BOARD_STK525)
|
|
#include "AVR8/STK525/LEDs.h"
|
|
#elif (BOARD == BOARD_STK526)
|
|
#include "AVR8/STK526/LEDs.h"
|
|
#elif (BOARD == BOARD_RZUSBSTICK)
|
|
#include "AVR8/RZUSBSTICK/LEDs.h"
|
|
#elif (BOARD == BOARD_ATAVRUSBRF01)
|
|
#include "AVR8/ATAVRUSBRF01/LEDs.h"
|
|
#elif ((BOARD == BOARD_XPLAIN) || (BOARD == BOARD_XPLAIN_REV1))
|
|
#include "AVR8/XPLAIN/LEDs.h"
|
|
#elif (BOARD == BOARD_BUMBLEB)
|
|
#include "AVR8/BUMBLEB/LEDs.h"
|
|
#elif (BOARD == BOARD_EVK527)
|
|
#include "AVR8/EVK527/LEDs.h"
|
|
#elif ((BOARD == BOARD_TEENSY) || (BOARD == BOARD_TEENSY2))
|
|
#include "AVR8/TEENSY/LEDs.h"
|
|
#elif (BOARD == BOARD_USBTINYMKII)
|
|
#include "AVR8/USBTINYMKII/LEDs.h"
|
|
#elif (BOARD == BOARD_BENITO)
|
|
#include "AVR8/BENITO/LEDs.h"
|
|
#elif (BOARD == BOARD_JMDBU2)
|
|
#include "AVR8/JMDBU2/LEDs.h"
|
|
#elif (BOARD == BOARD_OLIMEX162)
|
|
#include "AVR8/OLIMEX162/LEDs.h"
|
|
#elif (BOARD == BOARD_USBFOO)
|
|
#include "AVR8/USBFOO/LEDs.h"
|
|
#elif (BOARD == BOARD_UDIP)
|
|
#include "AVR8/UDIP/LEDs.h"
|
|
#elif (BOARD == BOARD_BUI)
|
|
#include "AVR8/BUI/LEDs.h"
|
|
#elif (BOARD == BOARD_UNO)
|
|
#include "AVR8/UNO/LEDs.h"
|
|
#elif (BOARD == BOARD_CULV3)
|
|
#include "AVR8/CULV3/LEDs.h"
|
|
#elif (BOARD == BOARD_BLACKCAT)
|
|
#include "AVR8/BLACKCAT/LEDs.h"
|
|
#elif (BOARD == BOARD_MAXIMUS)
|
|
#include "AVR8/MAXIMUS/LEDs.h"
|
|
#elif (BOARD == BOARD_MINIMUS)
|
|
#include "AVR8/MINIMUS/LEDs.h"
|
|
#elif (BOARD == BOARD_ADAFRUITU4)
|
|
#include "AVR8/ADAFRUITU4/LEDs.h"
|
|
#elif (BOARD == BOARD_MICROSIN162)
|
|
#include "AVR8/MICROSIN162/LEDs.h"
|
|
#elif (BOARD == BOARD_SPARKFUN8U2)
|
|
#include "AVR8/SPARKFUN8U2/LEDs.h"
|
|
#elif (BOARD == BOARD_EVK1101)
|
|
#include "UC3/EVK1101/LEDs.h"
|
|
#elif (BOARD == BOARD_TUL)
|
|
#include "AVR8/TUL/LEDs.h"
|
|
#elif (BOARD == BOARD_EVK1100)
|
|
#include "UC3/EVK1100/LEDs.h"
|
|
#elif (BOARD == BOARD_EVK1104)
|
|
#include "UC3/EVK1104/LEDs.h"
|
|
#elif (BOARD == BOARD_A3BU_XPLAINED)
|
|
#include "XMEGA/A3BU_XPLAINED/LEDs.h"
|
|
#elif ((BOARD == BOARD_USB2AX) || (BOARD == BOARD_USB2AX_V3))
|
|
#include "AVR8/USB2AX/LEDs.h"
|
|
#elif ((BOARD == BOARD_MICROPENDOUS_REV1) || (BOARD == BOARD_MICROPENDOUS_REV2) || \
|
|
(BOARD == BOARD_MICROPENDOUS_32U2))
|
|
#include "AVR8/MICROPENDOUS/LEDs.h"
|
|
#elif (BOARD == BOARD_B1_XPLAINED)
|
|
#include "XMEGA/B1_XPLAINED/LEDs.h"
|
|
#elif (BOARD == BOARD_MULTIO)
|
|
#include "AVR8/MULTIO/LEDs.h"
|
|
#elif (BOARD == BOARD_BIGMULTIO)
|
|
#include "AVR8/BIGMULTIO/LEDs.h"
|
|
#elif (BOARD == BOARD_DUCE)
|
|
#include "AVR8/DUCE/LEDs.h"
|
|
#elif (BOARD == BOARD_OLIMEX32U4)
|
|
#include "AVR8/OLIMEX32U4/LEDs.h"
|
|
#elif (BOARD == BOARD_OLIMEXT32U4)
|
|
#include "AVR8/OLIMEXT32U4/LEDs.h"
|
|
#elif (BOARD == BOARD_OLIMEXISPMK2)
|
|
#include "AVR8/OLIMEXISPMK2/LEDs.h"
|
|
#else
|
|
#include "Board/LEDs.h"
|
|
#endif
|
|
|
|
/* Preprocessor Checks: */
|
|
#if !defined(__DOXYGEN__)
|
|
#if !defined(LEDS_LED1)
|
|
#define LEDS_LED1 0
|
|
#endif
|
|
|
|
#if !defined(LEDS_LED2)
|
|
#define LEDS_LED2 0
|
|
#endif
|
|
|
|
#if !defined(LEDS_LED3)
|
|
#define LEDS_LED3 0
|
|
#endif
|
|
|
|
#if !defined(LEDS_LED4)
|
|
#define LEDS_LED4 0
|
|
#endif
|
|
#endif
|
|
|
|
/* Pseudo-Functions for Doxygen: */
|
|
#if defined(__DOXYGEN__)
|
|
/** Initializes the board LED driver so that the LEDs can be controlled. This sets the appropriate port
|
|
* I/O pins as outputs, and sets the LEDs to default to off.
|
|
*/
|
|
static inline void LEDs_Init(void);
|
|
|
|
/** Disables the board LED driver, releasing the I/O pins back to their default high-impedance input mode. */
|
|
static inline void LEDs_Disable(void);
|
|
|
|
/** Turns on the LEDs specified in the given LED mask.
|
|
*
|
|
* \param[in] LEDMask Mask of the board LEDs to manipulate (see board-specific LEDs.h driver file).
|
|
*/
|
|
static inline void LEDs_TurnOnLEDs(const uint_reg_t LEDMask);
|
|
|
|
/** Turns off the LEDs specified in the given LED mask.
|
|
*
|
|
* \param[in] LEDMask Mask of the board LEDs to manipulate (see board-specific LEDs.h driver file).
|
|
*/
|
|
static inline void LEDs_TurnOffLEDs(const uint_reg_t LEDMask);
|
|
|
|
/** Turns off all LEDs not specified in the given LED mask, and turns on all the LEDs in the given LED
|
|
* mask.
|
|
*
|
|
* \param[in] LEDMask Mask of the board LEDs to manipulate (see board-specific LEDs.h driver file).
|
|
*/
|
|
static inline void LEDs_SetAllLEDs(const uint_reg_t LEDMask);
|
|
|
|
/** Turns off all LEDs in the LED mask that are not set in the active mask, and turns on all the LEDs
|
|
* specified in both the LED and active masks.
|
|
*
|
|
* \param[in] LEDMask Mask of the board LEDs to manipulate (see board-specific LEDs.h driver file).
|
|
* \param[in] ActiveMask Mask of whether the LEDs in the LED mask should be turned on or off.
|
|
*/
|
|
static inline void LEDs_ChangeLEDs(const uint_reg_t LEDMask,
|
|
const uint_reg_t ActiveMask);
|
|
|
|
/** Toggles all LEDs in the LED mask, leaving all others in their current states.
|
|
*
|
|
* \param[in] LEDMask Mask of the board LEDs to manipulate (see board-specific LEDs.h driver file).
|
|
*/
|
|
static inline void LEDs_ToggleLEDs(const uint_reg_t LEDMask);
|
|
|
|
/** Returns the status of all the board LEDs; set LED masks in the return value indicate that the
|
|
* corresponding LED is on.
|
|
*
|
|
* \return Mask of the board LEDs which are currently turned on.
|
|
*/
|
|
static inline uint_reg_t LEDs_GetLEDs(void) ATTR_WARN_UNUSED_RESULT;
|
|
#endif
|
|
|
|
#endif
|
|
|
|
/** @} */
|
|
|