void rt_hw_rtc_init(void)
{
rtc.type = RT_Device_Class_RTC;
RTC_Init(LPC_RTC);
if (RTC_ReadGPREG(LPC_RTC,0) != FIRST_DATA)
{
rt_kprintf("rtc is not configured\n");
rt_kprintf("please configure with set_date and set_time\n");
}
else
{
}
RTC_Cmd(LPC_RTC,ENABLE);
/* register rtc device */
rtc.init = RT_NULL;
rtc.open = rt_rtc_open;
rtc.close = RT_NULL;
rtc.read = rt_rtc_read;
rtc.write = RT_NULL;
rtc.control = rt_rtc_control;
/* no private */
rtc.user_data = RT_NULL;
rt_device_register(&rtc, "rtc", RT_DEVICE_FLAG_RDWR);
#ifdef RT_USING_FINSH
{
extern void list_date(void);
list_date();
}
#endif
return;
}
void RTC_time_Init(void){
// _DBG("{");
// Init RTC module
RTC_Init(LPC_RTC);
// Disable RTC interrupt
NVIC_DisableIRQ(RTC_IRQn);
NVIC_SetPriority(RTC_IRQn, 8); // set according to main.c
RTC_Cmd(LPC_RTC, ENABLE);
update_time();
// RTC_CalibCounterCmd(LPC_RTC, DISABLE);
// RTC_WriteGPREG(LPC_RTC, 4, 0x55);//force clock set
//Set time if no data in GPREG
if (!(RTC_ReadGPREG(LPC_RTC, 4)==(0xaa)))
{
// xprintf(INFO "Setting time to" " (%s:%d)\n",_F_,_L_);//_DBG("[INFO]-Set time");_DBG(" (");_DBG(__FILE__);_DBG(":");_DBD16(__LINE__);_DBG(" (");_DBG(__FILE__);_DBG(":");_DBD16(__LINE__);_DBG(")\r\n");
xprintf(INFO "Setting time to %s %s" " (%s:%d)\n",__DATE__,__TIME__,_F_,_L_);//_DBG("[INFO]-Set time");_DBG(" (");_DBG(__FILE__);_DBG(":");_DBD16(__LINE__);_DBG(" (");_DBG(__FILE__);_DBG(":");_DBD16(__LINE__);_DBG(")\r\n");
// delay_ms(1000);
// _DBG("[INFO]-__DATE__=");_DBG(__DATE__);_DBG(", __TIME__=");_DBG(__TIME__);_DBG(" (");_DBG(__FILE__);_DBG(":");_DBD16(__LINE__);_DBG(")\r\n");
// Enable rtc (starts increase the tick counter and second counter register)
RTC_ResetClockTickCounter(LPC_RTC);
// yyyy mm dd Dom Dow ss mm hh st
// RTC_time_SetTime(2012, 6, 11, 1, 163, 10, 50, 20, 00);
RTC_set_default_time_to_compiled();
RTC_WriteGPREG(LPC_RTC, 4, 0xaa);
}
///*
yearlyCheck();
weeklyCheck();
dailyCheck();
hourlyCheck();
minutelyCheck();
secondlyCheck();
RTC_print_time();
//*/
// time_t seconds;
// seconds = time (NULL);
// uint8_t test[56];
// xprintf ("{testing} %ld hours since January 1, 1970\r\n", Getunix());
// scanf (test);
// Enable 1 sec interrupt
RTC_CntIncrIntConfig (LPC_RTC, RTC_TIMETYPE_SECOND, ENABLE);
// Enable RTC interrupt
NVIC_EnableIRQ(RTC_IRQn);
// _DBG(".");
// _DBG("}");
}
