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Diffstat (limited to 'LUFA/Drivers/Board/UC3/UC3A3_XPLAINED/LEDs.h')
| -rw-r--r-- | LUFA/Drivers/Board/UC3/UC3A3_XPLAINED/LEDs.h | 182 |
1 files changed, 182 insertions, 0 deletions
diff --git a/LUFA/Drivers/Board/UC3/UC3A3_XPLAINED/LEDs.h b/LUFA/Drivers/Board/UC3/UC3A3_XPLAINED/LEDs.h new file mode 100644 index 000000000..cbd2bde32 --- /dev/null +++ b/LUFA/Drivers/Board/UC3/UC3A3_XPLAINED/LEDs.h @@ -0,0 +1,182 @@ +/* + LUFA Library + Copyright (C) Dean Camera, 2017. + + dean [at] fourwalledcubicle [dot] com + www.lufa-lib.org +*/ + +/* + Copyright 2017 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 Atmel UC3-A3 Xplained. + * \copydetails Group_LEDs_UC3A3_XPLAINED + * + * \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_UC3A3_XPLAINED UC3A3_XPLAINED + * \brief Board specific LED driver header for the Atmel UC3-A3 Xplained. + * + * Board specific LED driver header for the Atmel UC3-A3 Xplained. + * + * <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>LED0 LED</td><td>Low</td><td>GPIO35</td></tr> + * <tr><td>LEDS_LED2</td><td>Yellow</td><td>LED1 LED</td><td>Low</td><td>GPIO73</td></tr> + * <tr><td>LEDS_LED3</td><td>Yellow</td><td>LED2 LED</td><td>Low</td><td>GPIO34</td></tr> + * <tr><td>LEDS_LED4</td><td>Yellow</td><td>LED3 LED</td><td>Low</td><td>GPIO38</td></tr> + * <tr><td>LEDS_LED5</td><td>Green</td><td>Status</td><td>Low</td><td>GPIO50</td></tr> + * <tr><td>LEDS_LED6</td><td>Red</td><td>Power</td><td>High</td><td>GPIO49</td></tr> + * </table> + * + * @{ + */ + +#ifndef __LEDS_UC3A3_XPLAINED_H__ +#define __LEDS_UC3A3_XPLAINED_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_LEDMASK1 ((1UL << 3) | (1UL << 2) | (1UL << 6) | (1UL << 18) | (1UL << 17)) + #define LEDS_LEDMASK3 (1UL << 9) + #endif + + /* Public Interface - May be used in end-application: */ + /* Macros: */ + /** LED mask for the first LED on the board. */ + #define LEDS_LED1 (1UL << 3) + + /** LED mask for the second LED on the board. */ + #define LEDS_LED2 (1UL << 9) + + /** LED mask for the third LED on the board. */ + #define LEDS_LED3 (1UL << 2) + + /** LED mask for the fourth LED on the board. */ + #define LEDS_LED4 (1UL << 6) + + /** LED mask for the fifth LED on the board. */ + #define LEDS_LED5 (1UL << 18) + + /** LED mask for the sixth LED on the board. */ + #define LEDS_LED6 (1UL << 17) + + /** LED mask for all the LEDs on the board. */ + #define LEDS_ALL_LEDS (LEDS_LED1 | LEDS_LED2 | LEDS_LED3 | LEDS_LED4 | LEDS_LED5 | LEDS_LED6) + + /** 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[1].gpers = LEDS_LEDMASK1; + AVR32_GPIO.port[1].oders = LEDS_LEDMASK1; + AVR32_GPIO.port[1].ovrs = LEDS_LEDMASK1; + + AVR32_GPIO.port[3].gpers = LEDS_LEDMASK3; + AVR32_GPIO.port[3].oders = LEDS_LEDMASK3; + AVR32_GPIO.port[3].ovrs = LEDS_LEDMASK3; + } + + static inline void LEDs_Disable(void) + { + AVR32_GPIO.port[1].gperc = LEDS_LEDMASK1; + AVR32_GPIO.port[1].oderc = LEDS_LEDMASK1; + AVR32_GPIO.port[1].ovrc = LEDS_LEDMASK1; + + AVR32_GPIO.port[3].gperc = LEDS_LEDMASK3; + AVR32_GPIO.port[3].oderc = LEDS_LEDMASK3; + AVR32_GPIO.port[3].ovrc = LEDS_LEDMASK3; + } + + static inline void LEDs_TurnOnLEDs(const uint32_t LEDMask) + { + AVR32_GPIO.port[1].ovrc = (LEDMask & LEDS_LEDMASK1); + AVR32_GPIO.port[3].ovrc = (LEDMask & LEDS_LEDMASK3); + } + + static inline void LEDs_TurnOffLEDs(const uint32_t LEDMask) + { + AVR32_GPIO.port[1].ovrs = (LEDMask & LEDS_LEDMASK1); + AVR32_GPIO.port[3].ovrs = (LEDMask & LEDS_LEDMASK3); + } + + static inline void LEDs_SetAllLEDs(const uint32_t LEDMask) + { + AVR32_GPIO.port[1].ovrs = LEDS_LEDMASK1; + AVR32_GPIO.port[1].ovrc = (LEDMask & LEDS_LEDMASK1); + + AVR32_GPIO.port[3].ovrs = LEDS_LEDMASK3; + AVR32_GPIO.port[3].ovrc = (LEDMask & LEDS_LEDMASK3); + } + + static inline void LEDs_ChangeLEDs(const uint32_t LEDMask, const uint32_t ActiveMask) + { + AVR32_GPIO.port[1].ovrs = (LEDMask & LEDS_LEDMASK1); + AVR32_GPIO.port[1].ovrc = (ActiveMask & LEDS_LEDMASK1); + + AVR32_GPIO.port[3].ovrs = (LEDMask & LEDS_LEDMASK3); + AVR32_GPIO.port[3].ovrc = (ActiveMask & LEDS_LEDMASK3); + } + + static inline void LEDs_ToggleLEDs(const uint32_t LEDMask) + { + AVR32_GPIO.port[1].ovrt = (LEDMask & LEDS_LEDMASK1); + AVR32_GPIO.port[3].ovrt = (LEDMask & LEDS_LEDMASK3); + } + + static inline uint32_t LEDs_GetLEDs(void) ATTR_WARN_UNUSED_RESULT; + static inline uint32_t LEDs_GetLEDs(void) + { + return ((~AVR32_GPIO.port[1].ovr & LEDS_LEDMASK1) | (~AVR32_GPIO.port[3].ovr & LEDS_LEDMASK3)); + } + #endif + + /* Disable C linkage for C++ Compilers: */ + #if defined(__cplusplus) + } + #endif + +#endif + +/** @} */ + |