type_def.h

ARM s3c44box的一些程序代码

/********************************************
 *			new variable type defination			*
 ********************************************/

typedef unsigned char 	  B8; 		// 8-bit: byte access register type
typedef unsigned short	  B16;
typedef unsigned int      B32;		// 32-bit: word access register type

typedef volatile unsigned short flash_word ;		//16-bit