option.h

来自「44b0平台」· C头文件 代码 · 共 57 行

#ifndef __OPTION_H__

#define __OPTION_H__



#define MCLK 					(60000000)

#define UART_BAUD				(115200)



/* write_buf_on */

#define WRBUFOPT 				(0x8)   



#define SYSCFG_0KB 				(0x0|WRBUFOPT)

#define SYSCFG_4KB				(0x2|WRBUFOPT)

#define SYSCFG_8KB 				(0x6|WRBUFOPT)



#define DRAM	    			1		

#define SDRAM	   				2		

#define BDRAMTYPE  				SDRAM	



#define CACHECFG    			SYSCFG_8KB



#define SEG_DELAY				(5000)

#define LED_DELAY		    	(5000)



#define DEFAULT_FILE_ADDRESS	(0x0c900000)

#define FILE_LENGTH_MAX			(0x00200000)



#define CONVERT(num)			(num = num + (num / 10) * 6)

#define LCD_BUFFER_START		(0xcc00000)



#endif /*__OPTION_H__*/