diff options
| author | Dean Camera <dean@fourwalledcubicle.com> | 2011-02-16 21:00:46 +0000 |
|---|---|---|
| committer | Dean Camera <dean@fourwalledcubicle.com> | 2011-02-16 21:00:46 +0000 |
| commit | 4344b0621d8a1392e97ad98b05f690e4ff7621b2 (patch) | |
| tree | b6fb2ff0abbe07c93757aa8911d29f65eaec60a7 /LUFA/Drivers | |
| parent | 31ed53af55bb381627719eb6b2c2499de6bb0710 (diff) | |
| download | lufa-4344b0621d8a1392e97ad98b05f690e4ff7621b2.tar.gz lufa-4344b0621d8a1392e97ad98b05f690e4ff7621b2.tar.bz2 lufa-4344b0621d8a1392e97ad98b05f690e4ff7621b2.zip | |
Added board driver support for the Sparkfun ATMEGA8U2 breakout board.
Diffstat (limited to 'LUFA/Drivers')
| -rw-r--r-- | LUFA/Drivers/Board/LEDs.h | 2 | ||||
| -rw-r--r-- | LUFA/Drivers/Board/SPARKFUN8U2/LEDs.h | 129 |
2 files changed, 131 insertions, 0 deletions
diff --git a/LUFA/Drivers/Board/LEDs.h b/LUFA/Drivers/Board/LEDs.h index 0e2d484c4..58cdffe51 100644 --- a/LUFA/Drivers/Board/LEDs.h +++ b/LUFA/Drivers/Board/LEDs.h @@ -163,6 +163,8 @@ #include "ADAFRUITU4/LEDs.h" #elif (BOARD == BOARD_MICROSIN162) #include "MICROSIN162/LEDs.h" + #elif (BOARD == BOARD_SPARKFUN8U2) + #include "SPARKFUN8U2/LEDs.h" #elif (BOARD == BOARD_USER) #include "Board/LEDs.h" #endif diff --git a/LUFA/Drivers/Board/SPARKFUN8U2/LEDs.h b/LUFA/Drivers/Board/SPARKFUN8U2/LEDs.h new file mode 100644 index 000000000..e3682c760 --- /dev/null +++ b/LUFA/Drivers/Board/SPARKFUN8U2/LEDs.h @@ -0,0 +1,129 @@ +/*
+ LUFA Library
+ Copyright (C) Dean Camera, 2011.
+
+ dean [at] fourwalledcubicle [dot] com
+ www.lufa-lib.org
+*/
+
+/*
+ Copyright 2011 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 Board specific LED driver header for the Sparkfun ATMEGA8U2 breakout board.
+ *
+ * Board specific LED driver header for the Sparkfun ATMEGA8U2 breakout board (http://www.sparkfun.com/products/10277).
+ *
+ * \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_SPARKFUN8U2 SPARKFUN8U2
+ *
+ * Board specific LED driver header for the Sparkfun ATMEGA8U2 breakout board (http://www.sparkfun.com/products/10277).
+ *
+ * \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_SPARKFUN8U2_H__
+#define __LEDS_SPARKFUN8U2_H__
+
+ /* Includes: */
+ #include <avr/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 (1 << 4)
+
+ /** LED mask for all the LEDs on the board. */
+ #define LEDS_ALL_LEDS LEDS_LED1
+
+ /** 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_ALL_LEDS;
+ PORTB |= LEDS_ALL_LEDS;
+ }
+
+ static inline void LEDs_TurnOnLEDs(const uint8_t LEDMask)
+ {
+ PORTB &= ~LEDMask;
+ }
+
+ static inline void LEDs_TurnOffLEDs(const uint8_t LEDMask)
+ {
+ PORTB |= LEDMask;
+ }
+
+ static inline void LEDs_SetAllLEDs(const uint8_t LEDMask)
+ {
+ PORTB = ((PORTB | LEDS_ALL_LEDS) & ~LEDMask);
+ }
+
+ static inline void LEDs_ChangeLEDs(const uint8_t LEDMask,
+ const uint8_t ActiveMask)
+ {
+ PORTB = ((PORTB | LEDMask) & ~ActiveMask);
+ }
+
+ static inline void LEDs_ToggleLEDs(const uint8_t LEDMask)
+ {
+ PORTB ^= LEDMask;
+ }
+
+ static inline uint8_t LEDs_GetLEDs(void) ATTR_WARN_UNUSED_RESULT;
+ static inline uint8_t LEDs_GetLEDs(void)
+ {
+ return (~PORTB & LEDS_ALL_LEDS);
+ }
+ #endif
+
+ /* Disable C linkage for C++ Compilers: */
+ #if defined(__cplusplus)
+ }
+ #endif
+
+#endif
+
+/** @} */
+
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