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/*
* File : board.c
* This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2009-2014, 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
* 2014-08-03 aozima first implementation
*/
#include <rthw.h>
#include <rtthread.h>
#include <components.h>
#include "board.h"
/**
* @addtogroup CME_M7
*/
/*@{*/
/**
* This is the timer interrupt service routine.
*
*/
void SysTick_Handler(void)
{
/* enter interrupt */
rt_interrupt_enter();
rt_tick_increase();
/* leave interrupt */
rt_interrupt_leave();
}
static void idle_hook(void)
{
__WFI();
}
/**
* This function will initial board.
*/
void rt_hw_board_init()
{
//rt_thread_idle_sethook(idle_hook);
/* Configure the NVIC Preemption Priority Bits */
NVIC_PriorityGroupConfig(NVIC_PriorityGroup_2);
SysTick_Config(SYSTEM_CLOCK_FREQ / RT_TICK_PER_SECOND);
rt_components_board_init();
rt_console_set_device(RT_CONSOLE_DEVICE_NAME);
}
/*@}*/
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