copy
//0x1 bytes (sizeof)
union _WHEA_IN_USE_PAGE_NOTIFY_FLAGS
{
    struct
    {
        UCHAR PlatformDirected:1;                                           //0x0
        UCHAR PageSwapped:1;                                                //0x0
        UCHAR PageDemoted:1;                                                //0x0
        UCHAR Reserved:3;                                                   //0x0
        UCHAR NotifyAllOfflines:1;                                          //0x0
        UCHAR PageOfflined:1;                                               //0x0
    } Bits;                                                                 //0x0
    UCHAR AsUCHAR;                                                          //0x0
};