union _AER_ROOTPORT_DESCRIPTOR_FLAGS// Size=0x2
{
    unsigned short UncorrectableErrorMaskRW:1;// Offset=0x0 Size=0x2 BitOffset=0x0 BitSize=0x1
    unsigned short UncorrectableErrorSeverityRW:1;// Offset=0x0 Size=0x2 BitOffset=0x1 BitSize=0x1
    unsigned short CorrectableErrorMaskRW:1;// Offset=0x0 Size=0x2 BitOffset=0x2 BitSize=0x1
    unsigned short AdvancedCapsAndControlRW:1;// Offset=0x0 Size=0x2 BitOffset=0x3 BitSize=0x1
    unsigned short RootErrorCommandRW:1;// Offset=0x0 Size=0x2 BitOffset=0x4 BitSize=0x1
    unsigned short Reserved:11;// Offset=0x0 Size=0x2 BitOffset=0x5 BitSize=0xb
    unsigned short AsUSHORT;// Offset=0x0 Size=0x2
};