#pragma once

enum
{
	SYS_TIMER_STATE_STOP      = 0x00U,
	SYS_TIMER_STATE_RUN       = 0x01U,
};

struct sys_timer_information_t
{
	s64 next_expiration_time; //system_time_t
	u64 period; //usecond_t
	u32 timer_state;
	u32 pad;
};

struct timer
{
	sys_timer_information_t timer_information_t;
};

s32 sys_timer_create(mem32_t timer_id);
s32 sys_timer_destroy(u32 timer_id);
s32 sys_timer_get_information(u32 timer_id, mem_ptr_t<sys_timer_information_t> info);
s32 sys_timer_start(u32 timer_id, s64 basetime, u64 period);
s32 sys_timer_stop(u32 timer_id);
s32 sys_timer_connect_event_queue(u32 timer_id, u32 queue_id, u64 name, u64 data1, u64 data2);
s32 sys_timer_disconnect_event_queue(u32 timer_id);
s32 sys_timer_sleep(u32 sleep_time);
s32 sys_timer_usleep(u64 sleep_time);