option.h

来自「S3C2410基础试验源代码 AD转换」· C头文件 代码 · 共 30 行

#ifndef __OPTION_H__
#define __OPTION_H__

#define FCLK 202800000


#define HCLK (FCLK/2)
#define PCLK (FCLK/4)
#define UCLK PCLK

// BUSWIDTH : 16,32
#define BUSWIDTH    (32)



#define _RAM_STARTADDRESS       0x30000000
#define _NONCACHE_STARTADDRESS	0x31000000
#define _ISR_STARTADDRESS       0x33ffff00     
#define _MMUTT_STARTADDRESS     0x33ff8000
#define _STACK_BASEADDRESS      0x33ff8000
#define HEAPEND                 0x33ff0000

//If you use ADS1.x, please define ADS10
#define ADS10 TRUE

// note: makefile,option.a should be changed

#endif    //__OPTION_H__