#ifndef _NTBCD_H

/**
 * The BCD_OBJECT_DATATYPE provides multiple views of the packed value for different BCD (Boot Configuration Data) objects.
 * \remarks This union allows for flexible interpretation of BCD object data depending on the context in which it is used.
 */
typedef union _BCD_OBJECT_DATATYPE
{
    ULONG PackedValue;
    union
    {
        struct
        {
            ULONG Reserved : 28;
            BCD_OBJECT_TYPE ObjectType : 4;
        };
        struct
        {
            BCD_APPLICATION_OBJECT_TYPE ApplicationType : 20;
            BCD_APPLICATION_IMAGE_TYPE ImageType : 4;
            ULONG Reserved : 4;
            BCD_OBJECT_TYPE ObjectType : 4;
        } Application;
        struct
        {
            ULONG Value : 20;
            BCD_INHERITED_CLASS_TYPE Class : 4;
            ULONG Reserved : 4;
            BCD_OBJECT_TYPE ObjectType : 4;
        } Inherit;
        struct
        {
            ULONG Reserved : 28;
            BCD_OBJECT_TYPE ObjectType : 4;
        } Device;
    };
} BCD_OBJECT_DATATYPE, *PBCD_OBJECT_DATATYPE;

#endif
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