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//0x8 bytes (sizeof)
struct _MMPTE_PROTOTYPE
{
    ULONGLONG Valid:1;                                                      //0x0
    ULONGLONG DemandFillProto:1;                                            //0x0
    ULONGLONG HiberVerifyConverted:1;                                       //0x0
    ULONGLONG Unused1:5;                                                    //0x0
    ULONGLONG ReadOnly:1;                                                   //0x0
    ULONGLONG Combined:1;                                                   //0x0
    ULONGLONG Prototype:1;                                                  //0x0
    ULONGLONG Protection:5;                                                 //0x0
    LONGLONG ProtoAddress:48;                                               //0x0
};