TransmitData

    pub const TransmitData = extern struct {
        destination_address: ?*MacAddress,
        source_address: ?*MacAddress,
        protocol_type: u16,
        data_length: u32,
        header_length: u16,
        fragment_count: u16,

        pub fn getFragments(self: *TransmitData) []Fragment {
            return @as([*]Fragment, @ptrCast(@alignCast(@as([*]u8, @ptrCast(self)) + @sizeOf(TransmitData))))[0..self.fragment_count];
        }
    }