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/*
* File : board.c
* This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2012 RT-Thread Develop Team
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rt-thread.org/license/LICENSE
*
* Change Logs:
* Date Author Notes
* 2012-12-13 lgnq first implementation
*/
#include <rthw.h>
#include <rtthread.h>
#include "board.h"
#include "cmsis.h"
#ifdef RT_USING_SERIAL
#include "usart.h"
#endif
/**
* @addtogroup LPC4330
*/
/*@{*/
/**
* This is the timer interrupt service routine.
*/
void SysTick_Handler(void)
{
/* enter interrupt */
rt_interrupt_enter();
rt_tick_increase();
/* leave interrupt */
rt_interrupt_leave();
}
/**
* This function will initialize the LPC4330 Xplorer board.
*/
void rt_hw_board_init(void)
{
Board_Init();
/* Configure the SysTick - Generate interrupt @ 100 Hz*/
SysTick_Config(Chip_Clock_GetRate(CLK_MX_MXCORE) / 100);
#ifdef RT_USING_SERIAL
rt_hw_serial_init();
#ifdef RT_USING_CONSOLE
rt_console_set_device(RT_CONSOLE_DEVICE_NAME);
#endif
#endif
}
/*@}*/
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