typedef struct _DEVICE_OBJECT_POWER_EXTENSION // 13 elements, 0x58 bytes (sizeof)
          {
/*0x000*/     ULONG32      IdleCount;
/*0x004*/     ULONG32      BusyCount;
/*0x008*/     ULONG32      BusyReference;
/*0x00C*/     ULONG32      TotalBusyCount;
/*0x010*/     ULONG32      ConservationIdleTime;
/*0x014*/     ULONG32      PerformanceIdleTime;
/*0x018*/     struct _DEVICE_OBJECT* DeviceObject;
/*0x020*/     struct _LIST_ENTRY IdleList;              // 2 elements, 0x10 bytes (sizeof)
/*0x030*/     enum _POP_DEVICE_IDLE_TYPE IdleType;
/*0x034*/     enum _DEVICE_POWER_STATE IdleState;
/*0x038*/     enum _DEVICE_POWER_STATE CurrentState;
/*0x03C*/     UINT8        _PADDING0_[0x4];
/*0x040*/     struct _LIST_ENTRY Volume;                // 2 elements, 0x10 bytes (sizeof)
              union                                     // 1 elements, 0x8 bytes (sizeof)
              {
                  struct                                // 2 elements, 0x8 bytes (sizeof)
                  {
/*0x050*/             ULONG32      IdleTime;
/*0x054*/             ULONG32      NonIdleTime;
                  }Disk;
              }Specific;
          }DEVICE_OBJECT_POWER_EXTENSION, *PDEVICE_OBJECT_POWER_EXTENSION;
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