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57 lines
1.2 KiB
C
57 lines
1.2 KiB
C
/*
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* Copyright (C) 2018 Inria
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*
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* This file is subject to the terms and conditions of the GNU Lesser
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* General Public License v2.1. See the file LICENSE in the top level
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* directory for more details.
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*/
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/**
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* @ingroup boards_common_nrf51
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* @{
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*
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* @file
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* @brief Common peripheral MCU configuration for some nrf51 based boards
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*
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* @author Alexandre Abadie <alexandre.abadie@inria.fr>
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*/
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#ifndef PERIPH_CONF_COMMON_H
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#define PERIPH_CONF_COMMON_H
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#include "periph_cpu.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* @name Timer configuration
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* @{
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*/
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static const timer_conf_t timer_config[] = {
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/* dev, channels, width */
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{ NRF_TIMER0, 3, TIMER_BITMODE_BITMODE_24Bit, TIMER0_IRQn }
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};
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#define TIMER_0_ISR isr_timer0
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#define TIMER_NUMOF (sizeof(timer_config) / sizeof(timer_config[0]))
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/** @} */
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/**
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* @name Real time counter configuration
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* @{
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*/
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#define RTT_NUMOF (1U)
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#define RTT_DEV (1) /* NRF_RTC1 */
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#define RTT_MAX_VALUE (0x00ffffff)
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#define RTT_FREQUENCY (1024)
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/** @} */
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#ifdef __cplusplus
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} /* end extern "C" */
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#endif
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#endif /* PERIPH_CONF_COMMON_H */
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