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/* $Id: aeMB2_xslif.v,v 1.5 2008-04-26 17:57:43 sybreon Exp $
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/* $Id: aeMB2_xslif.v,v 1.6 2008-04-27 16:04:12 sybreon Exp $
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**
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**
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** AEMB2 EDK 6.2 COMPATIBLE CORE
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** AEMB2 EDK 6.2 COMPATIBLE CORE
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** Copyright (C) 2004-2008 Shawn Tan <shawn.tan@aeste.net>
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** Copyright (C) 2004-2008 Shawn Tan <shawn.tan@aeste.net>
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**
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**
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** This file is part of AEMB.
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** This file is part of AEMB.
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/*AUTORESET*/
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/*AUTORESET*/
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// Beginning of autoreset for uninitialized flops
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// Beginning of autoreset for uninitialized flops
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xBLK <= 1'h0;
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xBLK <= 1'h0;
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xwb_stb_o <= 1'h0;
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xwb_stb_o <= 1'h0;
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// End of automatics
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// End of automatics
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end else if (xwb_fb) begin
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end else if (dena) begin
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xBLK <= #1 imm_of[14]; // nGET/nPUT
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xBLK <= #1 imm_of[14]; // nGET/nPUT
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xwb_stb_o <= #1 (dena) ? &{!opc_of[5],opc_of[4:3]} : // GET/PUT
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xwb_stb_o <= #1 (dena) ? !opc_of[5] & opc_of[4] & opc_of[3] & opc_of[1] : // GET/PUT
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(xwb_stb_o & !xwb_ack_i);
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(xwb_stb_o & !xwb_ack_i);
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end
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end
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assign xwb_cyc_o = xwb_stb_o;
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assign xwb_cyc_o = xwb_stb_o;
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//assign xwb_stb_o = (AEMB_XSL[0]) ? xSTB : 1'bX;
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//assign xwb_stb_o = (AEMB_XSL[0]) ? xSTB : 1'bX;
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endmodule // aeMB2_xslif
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endmodule // aeMB2_xslif
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/*
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/*
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$Log: not supported by cvs2svn $
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$Log: not supported by cvs2svn $
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Revision 1.5 2008/04/26 17:57:43 sybreon
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Minor performance improvements.
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Revision 1.4 2008/04/26 01:09:06 sybreon
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Revision 1.4 2008/04/26 01:09:06 sybreon
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Passes basic tests. Minor documentation changes to make it compatible with iverilog pre-processor.
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Passes basic tests. Minor documentation changes to make it compatible with iverilog pre-processor.
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Revision 1.3 2008/04/21 12:11:38 sybreon
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Revision 1.3 2008/04/21 12:11:38 sybreon
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Passes arithmetic tests with single thread.
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Passes arithmetic tests with single thread.
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