[SOLVED] how to program an RTC in LPC2368

hello friends, i want to program RTC in my LPC2368 board.but don't know how to start please guide.

If you have done rtc programming on lower controllers of LPC it will be easy...
you need to configure the registers properly.. download code bundle from ARM - The Architecture For The Digital World and refer it

see the working code.......

i've written a progam for RTC but its not working please check.

main()
{
Init_UART0(9600);
InitTimer();
uart0Puts("Initialize OK \n\r");
RTC_Init();
while(1)
{}
}

__irq void RTC_ISR(void)
{
if(RTC_ILR & 0x01)
{
uart0Puts("Counter incrementing\n\r");
RTC_ILR = 0x01; //clear interrupt
}

VICVectAddr=0x00000000;//dummy write to signal end of enterrupt
}

void RTC_Init(void) //Pclk=12Mhz
{
RTC_CISS = 0x00;
RTC_CIIR = 0x01; //enable seconds counter interrupt
RTC_CCR = 0x01; // Enable clock
RTC_ILR = 0x01; //enable clock interrupt and inactive alarm interrupt
RTC_PREINT = 0x0000016D; //set RTC prescalar for 12Mhz;=(PCLK/32768)-1
RTC_PREFRAC= 0x00001B00; // = PCLK - ((PREINT + 1) x 32768)

VICVectAddr13=(unsigned long)RTC_ISR;
VICVectCntl13=0x0000002D;
VICIntEnable= 0x00002000;
}

thanks for the reply