www.pudn.com > 2minilib.rar > cpu.h

/***************************************************************************\ 
	Copyright (c) 2004-2007 threewater@up-tech.com, All rights reserved. 
	by threewter	2005.6.24 
\***************************************************************************/ 
	 
 
/***************************************************************************\ 
    #说明: s3c2410 寄存器定义 
	----------------------------------  Bug  -------------------------------------- 
 
	----------------------------------  TODO list  -------------------------------------- 
 
	----------------------------------修正-------------------------------------- 
	2005-5-24	创建 
 
\***************************************************************************/ 
 
 
#ifndef _CPU_S3C2410_H_ 
#define _CPU_S3C2410_H_ 
 
#define GET_PCLK	0 
#define GET_HCLK	1 
 
#define GET_MDIV(x)	FExtr(x, fPLL_MDIV) 
#define GET_PDIV(x)	FExtr(x, fPLL_PDIV) 
#define GET_SDIV(x)	FExtr(x, fPLL_SDIV) 
 
unsigned long s3c2410_get_cpu_clk(void); 
unsigned long s3c2410_get_bus_clk(int); 
int s3c2410_cpu_init(void); 
 
#endif /* _CPU_S3C2410_H_ */