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board_nucleo.h
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1/*
2 * Copyright (C) 2017 Freie Universität Berlin
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
21#ifndef BOARD_NUCLEO_H
22#define BOARD_NUCLEO_H
23
24#include "cpu.h"
25#include "periph_conf.h"
26
27#ifdef __cplusplus
28extern "C" {
29#endif
30
35#if (defined(CPU_FAM_STM32F0) || defined(CPU_FAM_STM32L0)) && \
36 !defined(CPU_MODEL_STM32F042K6) && !defined(CPU_MODEL_STM32F031K6)
37#define XTIMER_WIDTH (16)
38#endif
39
40#if defined(CPU_FAM_STM32G0) || defined(CPU_FAM_STM32C0)
41#define XTIMER_WIDTH (16)
42#endif
43
44#if defined(CPU_FAM_STM32F1)
45#define XTIMER_WIDTH (16)
46#define XTIMER_BACKOFF (19)
47#endif
48
49#if defined(CPU_FAM_STM32L1)
50#define XTIMER_BACKOFF (11)
51#endif
52
53#if defined(CPU_FAM_STM32F4) || defined(CPU_MODEL_STM32F303ZE)
54#define XTIMER_BACKOFF (8)
55#endif
58#ifdef __cplusplus
59}
60#endif
61
62#endif /* BOARD_NUCLEO_H */