www.pudn.com > BIOS-S3C2410.rar > def.h

#ifndef __DEF_H__ 
#define __DEF_H__ 
 
#define U32 unsigned int 
#define U16 unsigned short 
#define S32 int 
#define S16 short int 
#define U8  unsigned char 
#define	S8  char 
 
#define	BYTE	char 
#define	WORD 	short 
#define	DWORD	int 
#define	UINT	U32 
#define	LPSTR	U8 *		 
 
#define TRUE 	1    
#define FALSE 	0 
 
#define	outportb(port, data)	*(volatile U8 *)(port) = (data) 
#define	outportw(port, data)	*(volatile U16 *)(port) = (data) 
#define	outportd(port, data)	*(volatile U32 *)(port) = (data) 
#define	inportb(port)	*(volatile U8 *)(port) 
#define	inportw(port)	*(volatile U16 *)(port) 
#define	inportd(port)	*(volatile U32 *)(port) 
 
 
#define	SIZE_64K	0x00010000 
#define	SIZE_128K	0x00020000 
#define	SIZE_192K	0x00030000 
 
typedef struct { 
 
	//unsigned long boot_key; 
	unsigned char Os_Auto_Flag; 
	char boot_params[256]; 
 
	// 
}EnvParams; 
 
static EnvParams Env; 
 
//static unsigned char Os_Auto_Flag; 
 
#endif /*__DEF_H__*/