/* CLOCK & POWER MANAGEMENT */
/*#define rLOCKTIME		(*(volatile unsigned *)0x4C000000)
#define rMPLLCON		(*(volatile unsigned *)0x4C000004)
#define rUPLLCON		(*(volatile unsigned *)0x4C000008)
#define rCLKCON			(*(volatile unsigned *)0x4C00000C)
#define rCLKSLOW		(*(volatile unsigned *)0x4C000010)
#define rCLKDIVN		(*(volatile unsigned *)0x4C000014)*/

#include "s3c2410_addr.h"


void clock_init(void)
{
	 /*init clock*/
    rLOCKTIME = 0xFFFFFF;
    
    /*
    *設置FCLK:HCLK:PCLK=1:2:4,這樣假設處理器主頻為200M,則HCLK為50M,PCLK為25M
    *ARM920T內核使用FCLK,象內存控制器，LCD控制器等使用HCLK，象看門狗、串口等使用PCLK
    */
    rCLKDIVN  = 0x3;
    
    /* 設置時鐘頻率為202.7M*/
    rMPLLCON = 0xa1031;
    
    
    
    
}