smart-green-house/rtt-uart-nb/rt-thread/libcpu/arm/zynq7000/cpu.c

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2023-10-28 18:00:47 +08:00
/*
* Copyright (c) 2006-2018, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2013-07-20 Bernard first version
*/
#include <rthw.h>
#include <rtthread.h>
#include "zynq7000.h"
/**
* reset cpu by dog's time-out
*
*/
RT_WEAK void rt_hw_cpu_reset()
{
while (1); /* loop forever and wait for reset to happen */
/* NEVER REACHED */
}
/**
* shutdown CPU
*
*/
RT_WEAK void rt_hw_cpu_shutdown()
{
rt_uint32_t level;
rt_kprintf("shutdown...\n");
level = rt_hw_interrupt_disable();
while (level)
{
RT_ASSERT(0);
}
}