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69 lines
1.6 KiB
C
69 lines
1.6 KiB
C
/*
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* Copyright (C) 2014 Freie Universität Berlin
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*
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* This file is subject to the terms and conditions of the GNU Lesser General
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* Public License v2.1. See the file LICENSE in the top level directory for more
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* details.
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*/
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/**
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* @defgroup board_yunjia-nrf51822 Yunjia NRF51822
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* @ingroup boards
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* @brief Board specific files for the Yunjia NRF51822 board
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* @{
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*
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* @file
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* @brief Board specific definitions for the Yunjia NRF51822 board
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*
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* @author Hauke Petersen <hauke.petersen@fu-berlin.de>
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*/
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#ifndef __BOARD_H
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#define __BOARD_H
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#include "cpu.h"
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/**
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* @name Define the nominal CPU core clock in this board
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*/
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#define F_CPU (16000000UL)
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/**
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* @name Define the boards stdio
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* @{
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*/
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#define STDIO UART_0
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#define STDIO_BAUDRATE (115200U)
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#define STDIO_RX_BUFSIZE (64U)
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/** @} */
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/**
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* @name Assign the hardware timer
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*/
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#define HW_TIMER TIMER_0
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/**
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* @name Macros for controlling the on-board LEDs.
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* @{
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*/
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#define LED_RED_PIN 8
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#define LED_RED_ON (NRF_GPIO->OUTSET = (1 << LED_RED_PIN))
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#define LED_RED_OFF (NRF_GPIO->OUTCLR = (1 << LED_RED_PIN))
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#define LED_RED_TOGGLE (NRF_GPIO->OUT ^= (1 << LED_RED_PIN))
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#define LED_GREEN_ON /* not available */
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#define LED_GREEN_OFF /* not available */
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#define LED_GREEN_TOGGLE /* not available */
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#define LED_BLUE_ON /* not available */
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#define LED_BLUE_OFF /* not available */
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#define LED_BLUE_TOGGLE /* not available */
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/* @} */
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/**
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* @brief Initialize board specific hardware, including clock, LEDs and std-IO
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*/
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void board_init(void);
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#endif /** __BOARD_H */
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/** @} */
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