// DESCRIPTION: Verilator: Verilog Test module // // This file ONLY is placed into the Public Domain, for any use, // without warranty, 2003 by Wilson Snyder. module t; reg signed [20:0] longp; initial longp = 21'shbbccc; reg signed [20:0] longn; initial longn = 21'shbbccc; initial longn[20]=1'b1; reg signed [40:0] quadp; initial quadp = 41'sh1_bbbb_cccc; reg signed [40:0] quadn; initial quadn = 41'sh1_bbbb_cccc; initial quadn[40]=1'b1; reg signed [80:0] widep; initial widep = 81'shbc_1234_5678_1234_5678; reg signed [80:0] widen; initial widen = 81'shbc_1234_5678_1234_5678; initial widen[40]=1'b1; initial begin // Display formatting $display("[%0t] lp %%x=%x %%x=%x %%o=%o %%b=%b %%0d=%0d %%d=%d", $time, longp, longp, longp, longp, longp, longp); $display("[%0t] ln %%x=%x %%x=%x %%o=%o %%b=%b %%0d=%0d %%d=%d", $time, longn, longn, longn, longn, longn, longn); $display("[%0t] qp %%x=%x %%x=%x %%o=%o %%b=%b %%0d=%0d %%d=%d", $time, quadp, quadp, quadp, quadp, quadp, quadp); $display("[%0t] qn %%x=%x %%x=%x %%o=%o %%b=%b %%0d=%0d %%d=%d", $time, quadn, quadn, quadn, quadn, quadn, quadn); $display("[%0t] wp %%x=%x %%x=%x %%o=%o %%b=%b", $time, widep, widep, widep, widep); $display("[%0t] wn %%x=%x %%x=%x %%o=%o %%b=%b", $time, widen, widen, widen, widen); $display; $write("*-* All Finished *-*\n"); $finish; end endmodule