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| author | Dean Camera <dean@fourwalledcubicle.com> | 2011-06-27 13:41:06 +0000 |
|---|---|---|
| committer | Dean Camera <dean@fourwalledcubicle.com> | 2011-06-27 13:41:06 +0000 |
| commit | 8c3d421a017301df0d7024db1b4dd318f6a333ab (patch) | |
| tree | 495b3f6a119e8101cd252669d31f48e9e55d6a2a /LUFA/Drivers/Board/UC3/EVK1104/Buttons.h | |
| parent | 8cc3fd56d95bbeb3587d1ddb118a3e70ef97e8dd (diff) | |
| download | lufa-8c3d421a017301df0d7024db1b4dd318f6a333ab.tar.gz lufa-8c3d421a017301df0d7024db1b4dd318f6a333ab.tar.bz2 lufa-8c3d421a017301df0d7024db1b4dd318f6a333ab.zip | |
Added board hardware driver support for the EVK1104 board.
Fix inverted LEDs_GetLEDs() result for the EVK1100 and EVK1101 boards.
Diffstat (limited to 'LUFA/Drivers/Board/UC3/EVK1104/Buttons.h')
| -rw-r--r-- | LUFA/Drivers/Board/UC3/EVK1104/Buttons.h | 97 |
1 files changed, 97 insertions, 0 deletions
diff --git a/LUFA/Drivers/Board/UC3/EVK1104/Buttons.h b/LUFA/Drivers/Board/UC3/EVK1104/Buttons.h new file mode 100644 index 000000000..35f2bfadf --- /dev/null +++ b/LUFA/Drivers/Board/UC3/EVK1104/Buttons.h @@ -0,0 +1,97 @@ +/*
+ LUFA Library
+ Copyright (C) Dean Camera, 2011.
+
+ dean [at] fourwalledcubicle [dot] com
+ www.fourwalledcubicle.com
+*/
+
+/*
+ Copyright 2011 Dean Camera (dean [at] fourwalledcubicle [dot] com)
+
+ Permission to use, copy, modify, and distribute this software
+ and its documentation for any purpose and without fee is hereby
+ granted, 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 Buttons driver header for the Atmel EVK1104.
+ * \copydetails Group_Buttons_EVK1104
+ *
+ * \note This file should not be included directly. It is automatically included as needed by the Buttons driver
+ * dispatch header located in LUFA/Drivers/Board/Buttons.h.
+ */
+
+/** \ingroup Group_Buttons
+ * \defgroup Group_Buttons_EVK1104 EVK1104
+ * \brief Board specific Buttons driver header for the Atmel EVK1104.
+ *
+ * Board specific Buttons driver header for the Atmel EVK1104.
+ *
+ * @{
+ */
+
+#ifndef __BUTTONS_EVK1104_H__
+#define __BUTTONS_EVK1104_H__
+
+ /* Includes: */
+ #include "../../../../Common/Common.h"
+
+ /* Enable C linkage for C++ Compilers: */
+ #if defined(__cplusplus)
+ extern "C" {
+ #endif
+
+ /* Preprocessor Checks: */
+ #if !defined(__INCLUDE_FROM_BUTTONS_H)
+ #error Do not include this file directly. Include LUFA/Drivers/Board/Buttons.h instead.
+ #endif
+
+ /* Private Interface - For use in library only: */
+ #if !defined(__DOXYGEN__)
+ /* Macros: */
+ #define BUTTONS_PORT 1
+ #endif
+
+ /* Public Interface - May be used in end-application: */
+ /* Macros: */
+ /** Mask of the first button on the board */
+ #define BUTTONS_BUTTON1 (1UL << 10)
+
+ /* Inline Functions: */
+ #if !defined(__DOXYGEN__)
+ static inline void Buttons_Init(void)
+ {
+ AVR32_GPIO.port[BUTTONS_PORT].gpers = (BUTTONS_BUTTON1 | BUTTONS_BUTTON2);
+ AVR32_GPIO.port[BUTTONS_PORT].puers = (BUTTONS_BUTTON1 | BUTTONS_BUTTON2);
+ }
+
+ static inline uint32_t Buttons_GetStatus(void) ATTR_WARN_UNUSED_RESULT;
+ static inline uint32_t Buttons_GetStatus(void)
+ {
+ return (~(AVR32_GPIO.port[JOY_MOVE_PORT].pvr & (BUTTONS_BUTTON1 | BUTTONS_BUTTON2)));
+ }
+ #endif
+
+ /* Disable C linkage for C++ Compilers: */
+ #if defined(__cplusplus)
+ }
+ #endif
+
+#endif
+
+/** @} */
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