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/*
* Copyright (c) 2006-2022, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2022-06-02 Jesven the first version
* 2023-06-24 WangXiaoyao Support backtrace for non-active thread
*/
#ifndef __BACKTRACE_H__
#define __BACKTRACE_H__
#include <rtthread.h>
struct bt_frame
{
unsigned long fp;
unsigned long pc;
};
void backtrace(unsigned long pc, unsigned long lr, unsigned long fp);
int rt_backtrace(void);
int rt_backtrace_user_thread(rt_thread_t thread);
int rt_backtrace_thread(rt_thread_t thread);
#endif /*__BACKTRACE_H__*/
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