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https://github.com/steveicarus/iverilog.git
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Stephen Williams
cea237b407
By adding ivtest to the iverilog source tree, it is easier to keep the regression test synchronized with the source that is being tested. This should be especially helpful for PRs that add a new feature, and have a matching ivtest PR with the regression test for that feature.
69 lines
1021 B
Verilog
69 lines
1021 B
Verilog
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module main;
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reg [7:0] val;
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initial begin
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val = 120;
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if (8'd5 < val) begin
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$display("OK");
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end else begin
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$display("FAILED");
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$finish;
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end
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if (8'd5 <= val) begin
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$display("OK");
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end else begin
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$display("FAILED");
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$finish;
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end
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if (8'd121 > val) begin
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$display("OK");
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end else begin
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$display("FAILED");
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$finish;
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end
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if (8'd121 >= val) begin
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$display("OK");
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end else begin
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$display("FAILED");
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$finish;
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end
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if (val > 8'd5) begin
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$display("OK");
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end else begin
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$display("FAILED");
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$finish;
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end
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if (val >= 8'd5) begin
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$display("OK");
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end else begin
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$display("FAILED");
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$finish;
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end
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if (val < 8'd121) begin
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$display("OK");
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end else begin
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$display("FAILED");
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$finish;
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end
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if (val <= 8'd121) begin
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$display("OK");
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end else begin
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$display("FAILED");
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$finish;
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end
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$display("PASSED");
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end
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endmodule // main
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