board.h
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1 /*
2  * Copyright (C) 2017 Inria
3  *
4  * This file is subject to the terms and conditions of the GNU Lesser
5  * General Public License v2.1. See the file LICENSE in the top level
6  * directory for more details.
7  */
8 
19 #ifndef BOARD_H
20 #define BOARD_H
21 
22 #include "cpu.h"
23 #include "periph_conf.h"
24 
25 #ifdef __cplusplus
26 extern "C" {
27 #endif
28 
29 /* Use the on board RTC 32kHz clock for LPTMR clocking. */
30 #undef LPTIMER_CLKSRC
32 #define LPTIMER_CLKSRC LPTIMER_CLKSRC_ERCLK32K
33 
35 #define DISABLE_WDOG 1
36 
41 #define XTIMER_DEV (TIMER_PIT_DEV(0))
42 #define XTIMER_CHAN (0)
43 #define XTIMER_BACKOFF (40)
44 #define XTIMER_ISR_BACKOFF (40)
51 #define LED_PORT PTC
52 #define LED0_BIT (5)
53 
54 #define LED0_PIN GPIO_PIN(PORT_C, LED0_BIT)
55 
56 #define LED0_ON (LED_PORT->PSOR = (1 << LED0_BIT))
57 #define LED0_OFF (LED_PORT->PCOR = (1 << LED0_BIT))
58 #define LED0_TOGGLE (LED_PORT->PTOR = (1 << LED0_BIT))
61 #ifdef __cplusplus
62 }
63 #endif
64 
65 #endif /* BOARD_H */
Peripheral MCU configuration for the Zigduino board.