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//// Copyright (C) 2017 Authors and OPENCORES.ORG                 ////

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//////////////////////////////////////////////////////////////////////

`timescale 1ps/1ps

module the_test(input tb_clk, input tb_rst);

  // --------------------------------------------------------------------

  //

  import tb_chnl_convolution_pkg::*;

  import riffa_agent_class_pkg::*;

  import riffa_bfm_class_pkg::*;

  // --------------------------------------------------------------------

  //

  task automatic send_frame;

    riffa_transaction_class #(N) tr_h;

    int width = 32;

    int height = 16;

    int len = (width * height) / 4;

    tr_h = new(len, 0, 1);

    tr_h.random(len, 0, 1);

    tr_h.data[0] = 0;

    tr_h.data[0][10:0] = width;  // rFrameWidth

    tr_h.data[0][42:32] = height; // rFrameHeight

    $display("^^^ %16.t | %m | %d", $time, tr_h.data.size());

    tb_top.a_h.queue_tx(tr_h);

  endtask

  // --------------------------------------------------------------------

  //

  task run_the_test;

    // --------------------------------------------------------------------

    // insert test below

    // --------------------------------------------------------------------

    $display("^^^---------------------------------");

    $display("^^^ %16.t | Testbench begun.\n", $time);

    $display("^^^---------------------------------");

    // --------------------------------------------------------------------

    // --------------------------------------------------------------------

    tb_top.tb.timeout_stop(500us);

    // --------------------------------------------------------------------

    wait(~tb_rst);

    // --------------------------------------------------------------------

    #200ns;

    // --------------------------------------------------------------------

    send_frame();

    tb_top.a_h.wait_for_tx();

    // --------------------------------------------------------------------

    #1us;

    send_frame();

    tb_top.a_h.wait_for_tx();

    // --------------------------------------------------------------------

    #1us;

    // --------------------------------------------------------------------

    // insert test above

    // --------------------------------------------------------------------

  endtask

endmodule