37 lines
733 B
Coq
37 lines
733 B
Coq
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module test();
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specparam sp1 = 2'd1;
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specparam [1:0] sp2 = 2;
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specparam sp3 = 3.5;
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specify
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specparam sp4 = sp1;
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specparam [1:0] sp5 = sp2 + 1;
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specparam sp6 = sp3 + 1.0;
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endspecify
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reg pass = 1;
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initial begin
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$display("%b", sp1);
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if (($bits(sp1) != 2) || (sp1 !== 2'd1)) pass = 0;
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$display("%b", sp2);
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if (($bits(sp2) != 2) || (sp2 !== 2'd2)) pass = 0;
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$display("%f", sp3);
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if (sp3 != 3.5) pass = 0;
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$display("%b", sp4);
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if (($bits(sp4) != 2) || (sp4 !== 2'd1)) pass = 0;
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$display("%b", sp5);
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if (($bits(sp5) != 2) || (sp5 !== 2'd3)) pass = 0;
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$display("%f", sp6);
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if (sp6 != 4.5) pass = 0;
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if (pass)
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$display("PASSED");
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else
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$display("FAILED");
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end
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endmodule
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