xref: /nrf52832-nimble/rt-thread/libcpu/arm/zynq7000/cpu.c (revision 104654410c56c573564690304ae786df310c91fc) 
1 /*
2  * Copyright (c) 2006-2018, RT-Thread Development Team
3  *
4  * SPDX-License-Identifier: Apache-2.0
5  *
6  * Change Logs:
7  * Date           Author       Notes
8  * 2013-07-20     Bernard      first version
9  */
10 
11 #include <rthw.h>
12 #include <rtthread.h>
13 #include "zynq7000.h"
14 
15 /**
16  * reset cpu by dog's time-out
17  *
18  */
rt_hw_cpu_reset()19 void rt_hw_cpu_reset()
20 {
21     while (1);  /* loop forever and wait for reset to happen */
22 
23     /* NEVER REACHED */
24 }
25 
26 /**
27  *  shutdown CPU
28  *
29  */
rt_hw_cpu_shutdown()30 void rt_hw_cpu_shutdown()
31 {
32     rt_uint32_t level;
33     rt_kprintf("shutdown...\n");
34 
35     level = rt_hw_interrupt_disable();
36     while (level)
37     {
38         RT_ASSERT(0);
39     }
40 }
41 
42