board.h
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1 /*
2  * Copyright (C) 2020 ML!PA Consulting GmbH
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 
9 #pragma once
10 
22 #include "cpu.h"
23 #include "periph_conf.h"
24 #include "periph_cpu.h"
25 #include "periph/gpio.h"
26 
27 #ifdef __cplusplus
28 extern "C" {
29 #endif
30 
36 #ifndef STDIO_UART_BAUDRATE
37 #define STDIO_UART_BAUDRATE (57600)
38 #endif
45 #define LED0_PIN GPIO_PIN(PA, 9)
46 
47 #define LED_PORT PORT->Group[PA]
48 #define LED0_MASK (1 << 9)
49 
50 #define LED0_ON (LED_PORT.OUTSET.reg = LED0_MASK)
51 #define LED0_OFF (LED_PORT.OUTCLR.reg = LED0_MASK)
52 #define LED0_TOGGLE (LED_PORT.OUTTGL.reg = LED0_MASK)
59 #define BTN0_PIN GPIO_PIN(PA, 25)
60 #define BTN0_MODE GPIO_IN_PU
63 #ifdef __cplusplus
64 }
65 #endif
66 
periph_conf.h
Peripheral MCU configuration for the Zigduino board.
gpio.h
Low-level GPIO peripheral driver interface definitions.