option.h

来自「S3C44B得FLASH烧片程序」· C头文件 代码 · 共 20 行

#ifndef __OPTION_H__
#define __OPTION_H__

// ************* OPTIONS **************
#define MCLK 60000000
#define WRBUFOPT (0x8)   //write_buf_on
#define SYSCFG_0KB (0x0|WRBUFOPT)
#define SYSCFG_4KB (0x2|WRBUFOPT)
#define SYSCFG_8KB (0x6|WRBUFOPT)
#define DRAM	    1		//In case DRAM is used
#define SDRAM	    2		//In case SDRAM is used
#define BDRAMTYPE   SDRAM	//used in power.c,44blib.c
//BUSWIDTH; 16,32
#define BUSWIDTH    (16)
#define CACHECFG    SYSCFG_0KB
#define _RAM_STARTADDRESS 0xc000000
#define _ISR_STARTADDRESS 0xc7fff00     //GCS6:8MB SDRAM for SanJiang DVK (Eric Rong 2002-3-19-12-52)
// NOTE:If you change this file, you should sync option.a (Eric Rong 2002-3-15)

#endif /*__OPTION_H__*/