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[/] [pairing/] [trunk/] [testbench/] [test_duursma_lee_algo.v] - Rev 23
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`timescale 1ns / 1ns `include "../rtl/inc.v" module test_duursma_lee_algo; // Inputs reg clk; reg reset; reg [`WIDTH:0] xp,yp,xr,yr; // Outputs wire done; wire [`W6:0] out; wire [`WIDTH:0] o0,o1,o2,o3,o4,o5; // Instantiate the Unit Under Test (UUT) duursma_lee_algo uut ( .clk(clk), .reset(reset), .xp(xp), .yp(yp), .xr(xr), .yr(yr), .done(done), .out(out) ); assign {o5,o4,o3,o2,o1,o0} = out; initial begin // Initialize Inputs clk = 0; reset = 0; xp = 0; yp = 0; xr = 0; yr = 0; // Wait 100 ns for global reset to finish #100; // Add stimulus here xp = 194'haa5a8129a02a0544a4409a500045458901280969815aa820; yp = 194'h1414a205a21a4428968985650895464402249258428049204; xr = 194'h614011499522506668a01a20988812468a5aa8641aa24595; yr = 194'haa01145590659058124a0261410682860225909182a92189; @ (negedge clk); reset = 1; @ (negedge clk); reset = 0; @ (posedge done); #100; if (out !== {{194'h289898988a561125505a60640642444905248262004845aa6,194'ha6a208a8402504225588a080a124292404061158a96a6a44},{194'h2266261625a9894a45640906a242a99295816525895a98a25,194'h21868921614220506a96a9285119405a15550801829589214},{194'h26a4200680102269189946046919aa804602128246999685a,194'h1a558028a5a964224120a9212a9089a0966a0918a41612219}}) begin $display("E"); $display("o0=%h",o0); $display("o1=%h",o1); $display("o2=%h",o2); $display("o3=%h",o3); $display("o4=%h",o4); $display("o5=%h",o5); end #100; $finish; end always #5 clk = ~clk; endmodule
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