Min version	8.1 Update 1	8.1	10 Pre RTM	10
Max version	10 Pre RTM		10 TH2
Architecture	x86	x64	x86	x64
x86 offset offset:bitpos	Field Name				x64 offset offset:bitpos
0x0000	uintptr_t Lock				0x0000
0x0004	unsigned long ReadySummary				0x0008
0x0008	struct _LIST_ENTRY[32] ReadyListHead				0x0010
0x0108	x86: char[32] / x64: char[64] RunningSummary				0x0210
0x0128	unsigned long Span		uint8_t Span		0x0250
0x0129			uint8_t LowProcIndex		0x0251
0x012A			uint8_t QueueIndex		0x0252
0x012B			uint8_t ProcCount		0x0253
0x012C	unsigned long LowProcIndex		uint8_t ScanOwner		0x0254
0x012D			uint8_t[3] Spare		0x0255
0x0130	unsigned long QueueIndex		uintptr_t Affinity	uintptr_t Affinity	0x0258
0x0134	unsigned long ProcCount				0x025C
0x0138	uintptr_t Affinity				0x0260