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https://github.com/steveicarus/iverilog.git
synced 2026-08-28 16:53:45 +02:00
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.
44 lines
769 B
Verilog
44 lines
769 B
Verilog
module event_array_test();
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event my_event[3:0];
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integer event_count[3:0];
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generate
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genvar i;
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for (i = 0; i < 4; i = i + 1) begin
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always @(my_event[i]) begin
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$display("Got event %d", i);
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event_count[i] = event_count[i] + 1;
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end
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end
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endgenerate
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initial begin
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event_count[0] = 0;
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event_count[1] = 0;
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event_count[2] = 0;
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event_count[3] = 0;
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#1 ->my_event[0];
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#1 ->my_event[1];
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#1 ->my_event[2];
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#1 ->my_event[3];
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#1 ->my_event[1];
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#1 ->my_event[2];
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#1 ->my_event[3];
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#1 ->my_event[2];
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#1 ->my_event[3];
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#1 ->my_event[3];
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#1;
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if ((event_count[0] === 1)
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&& (event_count[1] === 2)
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&& (event_count[2] === 3)
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&& (event_count[3] === 4))
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$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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