MOSAIC 3levels sparse structure: L1Cache - L2Cache - L3Cache - DirCache - Directory

	GETS	GETX	Info GETS	Info GETX	Data Shared	Data Owned	Tokens
I			sn n	sn n		ud ut wa o /O	ut wa o /T	I
T		st n /I	sd n /I	st n /I		ud ut wa o /O	ut wa o	T
O	s n /I	s n /I	s n /I	s n /I		ud ut wa o	ut wa o	O
	GETS	GETX	Info GETS	Info GETX	Data Shared	Data Owned	Tokens