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/*
* File : trap.c
* This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2006, RT-Thread Development Team
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://openlab.rt-thread.com/license/LICENSE
*
* Change Logs:
* Date Author Notes
* 2006-08-25 Bernard first version
*/
#include <rtthread.h>
#include <rthw.h>
#include "AT91SAM7S.h"
/**
* @addtogroup AT91SAM7
*/
/*@{*/
void rt_hw_trap_irq()
{
rt_isr_handler_t hander = (rt_isr_handler_t)AT91C_AIC_IVR;
hander(AT91C_AIC_ISR);
/* end of interrupt */
AT91C_AIC_EOICR = 0;
}
void rt_hw_trap_fiq()
{
rt_kprintf("fast interrupt request\n");
}
/*@}*/
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