pub const ExpandedAcpiDevicePath = extern struct {
    type: DevicePath.Type,
    subtype: Subtype,
    length: u16 align(1),
    hid: u32 align(1),
    uid: u32 align(1),
    cid: u32 align(1),
    // variable length u16[*:0] strings
    // hid_str, uid_str, cid_str
}