board.h
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1 /*
2  * Copyright (C) 2019 Mesotic SAS
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 
24 #include "cpu.h"
25 #include "periph/gpio.h"
26 
27 #ifdef __cplusplus
28 extern "C" {
29 #endif
30 
35 #define ATCA_DEVTYPE ATECC508A
36 #define ATCA_PARAM_I2C I2C_DEV(0)
43 #ifdef CPU_FAM_SAML11
44 #define _PORT PORT_SEC
45 #else
46 #define _PORT PORT
47 #endif
54 #define LED0_PIN GPIO_PIN(PA, 7)
55 
56 #define LED_PORT _PORT->Group[PA]
57 #define LED0_MASK (1 << 7)
58 
59 #define LED0_ON (LED_PORT.OUTCLR.reg = LED0_MASK)
60 #define LED0_OFF (LED_PORT.OUTSET.reg = LED0_MASK)
61 #define LED0_TOGGLE (LED_PORT.OUTTGL.reg = LED0_MASK)
68 #define BTN0_PIN GPIO_PIN(PA, 27)
69 #define BTN0_MODE GPIO_IN_PU
76 #define XTIMER_BACKOFF (40)
79 #ifdef __cplusplus
80 }
81 #endif
82 
gpio.h
Low-level GPIO peripheral driver interface definitions.