typedef struct _MMPTE_LIST
{
    unsigned __int64 Valid : 1;
    unsigned __int64 OneEntry : 1;
    unsigned __int64 filler0 : 3;
    unsigned __int64 Protection : 5;
    unsigned __int64 Prototype : 1;
    unsigned __int64 Transition : 1;
    unsigned __int64 filler1 : 20;
    unsigned __int64 NextEntry : 32;
} MMPTE_LIST, *PMMPTE_LIST;