extern int dif_table 49*16 
extern int Outs 8 
extern int OutsIp 4 
extern int OutsIpR 4 
extern int OutsIpL 4 
extern 	BYTE	BG 0x8000 
extern BYTE	Sprite_Regs 0x800 
extern BYTE	BG_Regs 0x12 
extern BYTE	BG_Dirty0 64*64 
extern BYTE	BG_Dirty1 64*64 
extern BYTE	BGCHR8 8*8*256 
extern BYTE	BGCHR16 16*16*256 
extern WORD	BG_LineBuf 1600 
extern WORD	BG_PriBuf 1600 
extern 	BYTE	CRTC_Regs 24*2 
extern DWORD	GrphScrollX 4  		
extern DWORD	GrphScrollY 4  
extern BYTE	VCReg0 2  
extern BYTE	VCReg1 2  
extern BYTE	VCReg2 2  
extern BYTE	CRTC_RCFlag 2  
extern int            DIMCur 4  
extern int            DIMTrk 4  
extern int            XDFCur 4  
extern int            XDFTrk 4  
extern dmac_ch	DMA 4 
extern BYTE	GVRAM 0x80000 
extern WORD	Grp_LineBuf 1024 
extern WORD	Grp_LineBufSP 1024 
extern WORD	Grp_LineBufSP2 1024 
extern WORD	Pal16Adr 256 	
extern BYTE	IRQH_IRQ 8 
extern short	Mcry_BufL Mcry_BufSize 
extern short	Mcry_BufR Mcry_BufSize 
extern BYTE MFP 24 
extern BYTE Timer_Reload 4  
extern int Timer_Tick 4  
extern BYTE		MIDI_BUF MIDIBUFFERS 
extern BYTE		MIDI_EXCVBUF MIDIBUFFERS 
extern DELAYBUFITEM DelayBuf MIDIDELAYBUF 
extern BYTE		TONE_CH 16 
extern BYTE	Pal_Regs 1024 
extern WORD	TextPal 256 
extern WORD	GrphPal 256 
extern WORD	Pal16 65536 
extern BYTE SASI_Buf 256 
extern BYTE SASI_Cmd 6 
extern BYTE SASI_SenseStatBuf 4 
extern BYTE SCC_RegsA 16  
extern BYTE SCC_RegsB 16  
extern BYTE SCC_Dat 3  
extern 	BYTE	SCSIIPL 0x2000 
extern 	BYTE	SRAM 0x4000 
extern BYTE	SysPort 7 
extern BYTE	TVRAM 0x80000 
extern BYTE	TextDrawWork 1024*1024 
extern BYTE	TextDirtyLine 1024 
extern BYTE	TextDrawPattern 2048*4 
extern BYTE	Text_TrFlag 1024 
extern path_buff_s	path_tbl MAX_PATH_TBL 	
extern char	win_drvs 32 
extern files_buff_s files_tbl MAX_FILES_TBL 
extern BYTE JoyState0 2  
extern BYTE JoyState1 2  
extern BYTE JoyPortData 2  
extern BYTE	KeyBuf KeyBufSize 
extern 	BYTE	Draw_BitMask 800 
extern BYTE	Draw_TextBitMask 800 
