board.h
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1 /*
2  * Copyright (C) 2019 Robert Olsson <roolss@kth.se>
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/gpio.h"
24 
25 #ifdef __cplusplus
26 extern "C" {
27 #endif
28 
33 #define AT24MAC_PARAM_I2C_DEV I2C_DEV(0)
34 #define AT24MAC_PARAM_TYPE AT24MAC6XX
41 #define LED_PORT PORTE
42 #define LED_PORT_DDR DDRE
43 
44 #define LED0_PIN GPIO_PIN(PORT_E, 4) /* RED */
45 #define LED1_PIN GPIO_PIN(PORT_E, 3) /* YELLOW */
46 
47 #define LED0_MASK (1 << 4)
48 #define LED1_MASK (1 << 3)
49 
50 #define LED0_MODE GPIO_OUT
51 #define LED0_OFF (LED_PORT |= LED0_MASK)
52 #define LED0_ON (LED_PORT &= ~LED0_MASK)
53 #define LED0_TOGGLE (LED_PORT ^= LED0_MASK)
54 
55 #define LED1_MODE GPIO_OUT
56 #define LED1_OFF (LED_PORT |= LED1_MASK)
57 #define LED1_ON (LED_PORT &= ~LED1_MASK)
58 #define LED1_TOGGLE (LED_PORT ^= LED1_MASK)
65 #define LED_PANIC LED0_ON
72 #define DS18_PARAM_PIN GPIO_PIN(PORT_D, 7)
73 #define DS18_PARAM_PULL (GPIO_IN_PU)
80 #define XTIMER_DEV TIMER_DEV(0)
81 #define XTIMER_CHAN (0)
82 #define XTIMER_WIDTH (16)
83 #define XTIMER_HZ (62500UL)
94 #define BOOTLOADER_CLEARS_WATCHDOG_AND_PASSES_MCUSR 0
101 #define CPU_ATMEGA_CLK_SCALE_INIT CPU_ATMEGA_CLK_SCALE_DIV1
108 #define BTN0_PIN GPIO_PIN(PORT_B, 0)
109 #define BTN0_MODE GPIO_IN
112 #ifdef __cplusplus
113 }
114 #endif
115 
Low-level GPIO peripheral driver interface definitions.