struct _PROC_PERF_HISTORY {
unsigned long Count;/* 0x0 4 */
unsigned long Slot;/* 0x4 4 */
unsigned long UtilityTotal;/* 0x8 4 */
unsigned long AffinitizedUtilityTotal;/* 0xc 4 */
unsigned long FrequencyTotal;/* 0x10 4 */
unsigned long ImportantPercentTotal;/* 0x14 4 */
unsigned long IdealPercentTotal;/* 0x18 4 */
unsigned long TaggedPercentTotal[4];/* 0x1c 16 */
};