44 lines
1.3 KiB
Verilog
44 lines
1.3 KiB
Verilog
/*
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* Copyright (c) 2002 Stephen Williams (steve@icarus.com)
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*
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* This source code is free software; you can redistribute it
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* and/or modify it in source code form under the terms of the GNU
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* General Public License as published by the Free Software
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* Foundation; either version 2 of the License, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
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*/
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/* Based on PR#564 */
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module main( );
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parameter [7:0] forwards = 8'b11110001;
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parameter [0:7] backwards = 8'b10001111;
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integer i;
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initial begin
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for (i = 0 ; i < 8 ; i = i + 1) begin
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$write("forwards[%0d] === %b, ", i, forwards[i]);
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$display("backwards[%0d] === %b", i, backwards[i]);
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if (forwards[i] !== backwards[i]) begin
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$display("FAILED -- forwards[%0d] !== backwards[%0d]", i, i);
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$finish;
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end
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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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