是否可以将 SystemVerilog 类中定义的任务导出到 C 中，如下所示？

class packet_bfm_t;
    int id = 0;

    export "DPI-C" task send; // Is this possible and legal to call from C code?

    function new (int my_id = 0);
      id = my_id;
    endfunction : new

    task send (int data);
      #1ns;
      $display ("data = %h",data);
    endtask : send

endclass : packet_bfm_t