rt-thread-official/bsp/qemu-vexpress-gemini/cpu/cpu.c

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/*
* Copyright (c) 2006-2021, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2011-09-15 Bernard first version
*/
#include <rthw.h>
#include <rtthread.h>
#include <board.h>
/**
* @addtogroup AM33xx
*/
/*@{*/
/** shutdown CPU */
void rt_hw_cpu_shutdown()
{
rt_uint32_t level;
rt_kprintf("shutdown...\n");
level = rt_hw_interrupt_disable();
while (level)
{
RT_ASSERT(0);
}
}
/*@}*/