Format of Card Services Tuple information:
Offset	Size	Description	)
 00h	WORD	logical socket number
 02h	WORD	attributes
		bit 0: return Link tuples
 04h	BYTE	code value of desired tuple
 05h	BYTE	reserved (0)
 06h	WORD	(ret) TupleFlags
 08h	DWORD	(ret) -> Card Services Link State Information
 0Ch	DWORD	(ret) -> Card Services CIS State Information
 10h	BYTE	(ret) code for tuple
 11h	BYTE	(ret) link value for tuple
SeeAlso: #00712