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* Copyright (C) 2017 Amlogic, Inc. All rights reserved.
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
#ifndef __TIMER_H
#define __TIMER_H
#include <asm/arch/romboot.h>
#include <asm/arch/timer.h>
#include <asm/arch/io.h>
* Get the current timestamp from the system timer.
uint32_t get_time(void);
* Busy-wait.
* @param us Number of microseconds to delay.
void _udelay(unsigned int us);
#endif /* __TIMER_H */