rt-thread/libcpu/arm/cortex-a/gtimer.h

28 lines
718 B
C

/*
* Copyright (c) 2006-2021, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2021-03-30 huijie.feng first version
*/
#ifndef __GTIMER_H__
#define __GTIMER_H__
#include <rtdef.h>
void gtimer_set_counter_frequency(rt_uint32_t value);
rt_uint32_t gtimer_get_counter_frequency(void);
void gtimer_set_load_value(rt_uint32_t value);
rt_uint32_t gtimer_get_current_value(void);
rt_uint64_t gtimer_get_current_physical_value(void);
void gtimer_set_physical_compare_value(rt_uint64_t value);
rt_uint64_t gtimer_get_physical_compare_value(void);
void gtimer_set_control(rt_uint32_t value);
rt_uint32_t gtimer_get_control(void);
#endif