MTK獲取系統(tǒng)時(shí)間函數(shù)大全是本文要介紹的內(nèi)容，主要是來了解并學(xué)習(xí)MTK中系統(tǒng)時(shí)間的獲取，具體關(guān)于MTK中如何來獲取系統(tǒng)時(shí)間的內(nèi)容來看本文詳解。

1、定義一個(gè)保存當(dāng)前系統(tǒng)時(shí)間的結(jié)構(gòu)體：typedefstruct{

U8hour;  
U8min;  
U8sec;  
U8month;  
U8day;  
U8local;  
U16year;  
}Btl_Log_Time；  
MYTIMEinit_time; 

調(diào)用獲取當(dāng)前系統(tǒng)時(shí)間的函數(shù)：

GetDateTime(&init_time);  
curr_time.year=init_time.nYear;  
curr_time.month=init_time.nMonth;  
curr_time.day=init_time.nDay;  
curr_time.hour=init_time.nHour;  
curr_time.min=init_time.nMin;  
curr_time.sec=init_time.nSec; 

2、相關(guān)系統(tǒng)時(shí)間函數(shù)

kal_timeridkal_create_timer(kal_char*timer_name_ptr);  
voidkal_set_timer(kal_timeridtimer_id,kal_timer_func_ptrhandler_func_ptr,void*handler_param_ptr,/  
kal_uint32delay,kal_uint32reschedule_time);  
voidkal_cancel_timer(kal_timeridtimer_id);  
voidkal_get_time(kal_uint32*ticks_ptr);  
kal_uint32kal_get_time_remaining(kal_timeridtimer_id);  
kal_uint32kal_secs_to_ticks(kal_uint32secs);  
kal_uint32kal_milli_secs_to_ticks(kal_uint32milli_secs);  
kal_uint32kal_ticks_to_secs(kal_uint32ticks);  
kal_uint32kal_ticks_to_milli_secs(kal_uint32ticks);  
kal_uint32kal_check_allowed_sleep_clock(kal_uint32period_ticks); 

計(jì)算執(zhí)行系統(tǒng)時(shí)間代碼

{  
kal_uint32tick_beg,tick_end;  
kal_uint32ms_beg,ms_end;  
kal_get_time(&tick_beg);  
ms_beg=kal_ticks_to_milli_secs(tick_beg);  
//測(cè)試代碼；  
kal_get_time(&tick_end);  
ms_end=kal_ticks_to_milli_secs(tick_end);  
kal_prompt_trace(0,"ticks:%d",ms_end-ms_beg);  
} 

小結(jié)：解析MTK獲取系統(tǒng)時(shí)間函數(shù)大全的內(nèi)容介紹完了，希望通過MTK總系統(tǒng)時(shí)間的獲取內(nèi)容的學(xué)習(xí)能對(duì)你有所幫助