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git.gir.st - tmk_keyboard.git/blob - tmk_core/protocol/lufa/LUFA-git/LUFA/Drivers/Board/UC3/UC3A3_XPLAINED/LEDs.h
3 Copyright (C) Dean Camera, 2014.
5 dean [at] fourwalledcubicle [dot] com
10 Copyright 2014 Dean Camera (dean [at] fourwalledcubicle [dot] com)
12 Permission to use, copy, modify, distribute, and sell this
13 software and its documentation for any purpose is hereby granted
14 without fee, provided that the above copyright notice appear in
15 all copies and that both that the copyright notice and this
16 permission notice and warranty disclaimer appear in supporting
17 documentation, and that the name of the author not be used in
18 advertising or publicity pertaining to distribution of the
19 software without specific, written prior permission.
21 The author disclaims all warranties with regard to this
22 software, including all implied warranties of merchantability
23 and fitness. In no event shall the author be liable for any
24 special, indirect or consequential damages or any damages
25 whatsoever resulting from loss of use, data or profits, whether
26 in an action of contract, negligence or other tortious action,
27 arising out of or in connection with the use or performance of
32 * \brief Board specific LED driver header for the Atmel UC3-A3 Xplained.
33 * \copydetails Group_LEDs_UC3A3_XPLAINED
35 * \note This file should not be included directly. It is automatically included as needed by the LEDs driver
36 * dispatch header located in LUFA/Drivers/Board/LEDs.h.
39 /** \ingroup Group_LEDs
40 * \defgroup Group_LEDs_UC3A3_XPLAINED UC3A3_XPLAINED
41 * \brief Board specific LED driver header for the Atmel UC3-A3 Xplained.
43 * Board specific LED driver header for the Atmel UC3-A3 Xplained.
46 * <tr><th>Name</th><th>Color</th><th>Info</th><th>Active Level</th><th>Port Pin</th></tr>
47 * <tr><td>LEDS_LED1</td><td>Yellow</td><td>LED0 LED</td><td>Low</td><td>GPIO35</td></tr>
48 * <tr><td>LEDS_LED2</td><td>Yellow</td><td>LED1 LED</td><td>Low</td><td>GPIO73</td></tr>
49 * <tr><td>LEDS_LED3</td><td>Yellow</td><td>LED2 LED</td><td>Low</td><td>GPIO34</td></tr>
50 * <tr><td>LEDS_LED4</td><td>Yellow</td><td>LED3 LED</td><td>Low</td><td>GPIO38</td></tr>
51 * <tr><td>LEDS_LED5</td><td>Green</td><td>Status</td><td>Low</td><td>GPIO50</td></tr>
52 * <tr><td>LEDS_LED6</td><td>Red</td><td>Power</td><td>High</td><td>GPIO49</td></tr>
58 #ifndef __LEDS_UC3A3_XPLAINED_H__
59 #define __LEDS_UC3A3_XPLAINED_H__
62 #include "../../../../Common/Common.h"
64 /* Enable C linkage for C++ Compilers: */
65 #if defined(__cplusplus)
69 /* Preprocessor Checks: */
70 #if !defined(__INCLUDE_FROM_LEDS_H)
71 #error Do not include this file directly. Include LUFA/Drivers/Board/LEDS.h instead.
74 /* Private Interface - For use in library only: */
75 #if !defined(__DOXYGEN__)
77 #define LEDS_LEDMASK1 ((1UL << 3) | (1UL << 2) | (1UL << 6) | (1UL << 18) | (1UL << 17))
78 #define LEDS_LEDMASK3 (1UL << 9)
81 /* Public Interface - May be used in end-application: */
83 /** LED mask for the first LED on the board. */
84 #define LEDS_LED1 (1UL << 3)
86 /** LED mask for the second LED on the board. */
87 #define LEDS_LED2 (1UL << 9)
89 /** LED mask for the third LED on the board. */
90 #define LEDS_LED3 (1UL << 2)
92 /** LED mask for the fourth LED on the board. */
93 #define LEDS_LED4 (1UL << 6)
95 /** LED mask for the fifth LED on the board. */
96 #define LEDS_LED5 (1UL << 18)
98 /** LED mask for the sixth LED on the board. */
99 #define LEDS_LED6 (1UL << 17)
101 /** LED mask for all the LEDs on the board. */
102 #define LEDS_ALL_LEDS (LEDS_LED1 | LEDS_LED2 | LEDS_LED3 | LEDS_LED4 | LEDS_LED5 | LEDS_LED6)
104 /** LED mask for the none of the board LEDs */
105 #define LEDS_NO_LEDS 0
107 /* Inline Functions: */
108 #if !defined(__DOXYGEN__)
109 static inline void LEDs_Init(void)
111 AVR32_GPIO
.port
[1].gpers
= LEDS_LEDMASK1
;
112 AVR32_GPIO
.port
[1].oders
= LEDS_LEDMASK1
;
113 AVR32_GPIO
.port
[1].ovrs
= LEDS_LEDMASK1
;
115 AVR32_GPIO
.port
[3].gpers
= LEDS_LEDMASK3
;
116 AVR32_GPIO
.port
[3].oders
= LEDS_LEDMASK3
;
117 AVR32_GPIO
.port
[3].ovrs
= LEDS_LEDMASK3
;
120 static inline void LEDs_Disable(void)
122 AVR32_GPIO
.port
[1].gperc
= LEDS_LEDMASK1
;
123 AVR32_GPIO
.port
[1].oderc
= LEDS_LEDMASK1
;
124 AVR32_GPIO
.port
[1].ovrc
= LEDS_LEDMASK1
;
126 AVR32_GPIO
.port
[3].gperc
= LEDS_LEDMASK3
;
127 AVR32_GPIO
.port
[3].oderc
= LEDS_LEDMASK3
;
128 AVR32_GPIO
.port
[3].ovrc
= LEDS_LEDMASK3
;
131 static inline void LEDs_TurnOnLEDs(const uint32_t LEDMask
)
133 AVR32_GPIO
.port
[1].ovrc
= (LEDMask
& LEDS_LEDMASK1
);
134 AVR32_GPIO
.port
[3].ovrc
= (LEDMask
& LEDS_LEDMASK3
);
137 static inline void LEDs_TurnOffLEDs(const uint32_t LEDMask
)
139 AVR32_GPIO
.port
[1].ovrs
= (LEDMask
& LEDS_LEDMASK1
);
140 AVR32_GPIO
.port
[3].ovrs
= (LEDMask
& LEDS_LEDMASK3
);
143 static inline void LEDs_SetAllLEDs(const uint32_t LEDMask
)
145 AVR32_GPIO
.port
[1].ovrs
= LEDS_LEDMASK1
;
146 AVR32_GPIO
.port
[1].ovrc
= (LEDMask
& LEDS_LEDMASK1
);
148 AVR32_GPIO
.port
[3].ovrs
= LEDS_LEDMASK3
;
149 AVR32_GPIO
.port
[3].ovrc
= (LEDMask
& LEDS_LEDMASK3
);
152 static inline void LEDs_ChangeLEDs(const uint32_t LEDMask
, const uint32_t ActiveMask
)
154 AVR32_GPIO
.port
[1].ovrs
= (LEDMask
& LEDS_LEDMASK1
);
155 AVR32_GPIO
.port
[1].ovrc
= (ActiveMask
& LEDS_LEDMASK1
);
157 AVR32_GPIO
.port
[3].ovrs
= (LEDMask
& LEDS_LEDMASK3
);
158 AVR32_GPIO
.port
[3].ovrc
= (ActiveMask
& LEDS_LEDMASK3
);
161 static inline void LEDs_ToggleLEDs(const uint32_t LEDMask
)
163 AVR32_GPIO
.port
[1].ovrt
= (LEDMask
& LEDS_LEDMASK1
);
164 AVR32_GPIO
.port
[3].ovrt
= (LEDMask
& LEDS_LEDMASK3
);
167 static inline uint32_t LEDs_GetLEDs(void) ATTR_WARN_UNUSED_RESULT
;
168 static inline uint32_t LEDs_GetLEDs(void)
170 return ((~AVR32_GPIO
.port
[1].ovr
& LEDS_LEDMASK1
) | (~AVR32_GPIO
.port
[3].ovr
& LEDS_LEDMASK3
));
174 /* Disable C linkage for C++ Compilers: */
175 #if defined(__cplusplus)