18 lines
305 B
Verilog
18 lines
305 B
Verilog
module foo(input x);
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parameter n = 0;
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pulldown p1(x);
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initial #n $display("x(%0d) : %b", n, x);
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endmodule
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module tb;
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wire y;
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wire z;
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foo #1 bar1(1'b0);
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foo #2 bar2(1'b1);
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foo #3 bar3(1'bz);
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foo #4 bar4(y);
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foo #5 bar5({z});
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initial #6 $display("y : ", y);
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initial #7 $display("z : ", z);
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endmodule
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