71 lines
804 B
Verilog
71 lines
804 B
Verilog
task hello1;
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begin
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$display("hello1 from unit 2");
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end
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endtask
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task hello2;
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begin
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$display("hello2 from unit 2");
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end
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endtask
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task hello3;
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begin
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$display("hello3 from unit 2");
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end
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endtask
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module m3();
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initial begin
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#2; // allow m1 to go first
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m2.m1inst.obj.hello2;
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hello1;
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hello2;
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hello3;
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hello4;
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end
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task hello2;
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begin
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$display("hello2 from m3");
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end
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endtask
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endmodule
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module m4();
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m3 m3inst();
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task hello1;
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begin
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$display("hello1 from m4");
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end
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endtask
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task hello2;
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begin
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$display("hello2 from m4");
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end
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endtask
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task hello3;
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begin
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$display("hello3 from m4");
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end
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endtask
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task hello4;
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begin
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$display("hello4 from m4");
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end
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endtask
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endmodule
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