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[/] [sparc64soc/] [trunk/] [T1-CPU/] [exu/] [sparc_exu_rml_inc3.v] - Blame information for rev 2

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1 2 dmitryr
// ========== Copyright Header Begin ==========================================
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// 
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// OpenSPARC T1 Processor File: sparc_exu_rml_inc3.v
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// Copyright (c) 2006 Sun Microsystems, Inc.  All Rights Reserved.
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// DO NOT ALTER OR REMOVE COPYRIGHT NOTICES.
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// 
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// The above named program is free software; you can redistribute it and/or
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// modify it under the terms of the GNU General Public
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// License version 2 as published by the Free Software Foundation.
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// 
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// The above named program is distributed in the hope that it will be 
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// useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
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// 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
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// License along with this work; if not, write to the Free Software
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// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
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// 
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// ========== Copyright Header End ============================================
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module sparc_exu_rml_inc3 (/*AUTOARG*/
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   // Outputs
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   dout,
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   // Inputs
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   din, inc
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   ) ;
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   input [2:0] din;
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   input       inc;
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   output [2:0] dout;
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   assign       dout[2] = ((~din[2] & ~din[1] & ~din[0] & ~inc) |
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                           (~din[2] & din[1] & din[0] & inc) |
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                           (din[2] & din[1] & ~din[0]) |
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                           (din[2] & ~din[1] & inc) |
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                           (din[2] & din[0] & ~inc));
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   assign dout[1] = ((~din[1] & ~din[0] & ~inc) |
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                     (din[1] & ~din[0] & inc) |
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                     (~din[1] & din[0] & inc) |
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                     (din[1] & din[0] & ~inc));
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   assign dout[0] = ~din[0];
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endmodule // sparc_exu_rml_inc3

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