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52 lines
1.9 KiB
C++
52 lines
1.9 KiB
C++
// -*- mode: C++; c-file-style: "cc-mode" -*-
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//*************************************************************************
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//
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// Copyright 2009-2017 by Wilson Snyder. This program is free software; you can
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// redistribute it and/or modify it under the terms of either the GNU
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// Lesser General Public License Version 3 or the Perl Artistic License.
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// Version 2.0.
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//
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// Verilator 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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//*************************************************************************
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///
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/// \file
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/// \brief Verilator: Common include for all Verilated SystemC files
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///
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/// This file is included automatically by Verilator at the top of
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/// all SystemC files it generates.
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///
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/// Code available from: http://www.veripool.org/verilator
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///
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//*************************************************************************
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#ifndef _VERILATED_SC_H_
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#define _VERILATED_SC_H_ 1 ///< Header Guard
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#include "verilatedos.h"
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#include "systemc.h"
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//=============================================================================
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// VL_SC_BV_DATAP
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// We want to get a pointer to m_data in the sc_bv_base class,
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// but it is protected. So make an exposing class, then use
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// cast magic to get at it. Saves patching get_datap in SystemC.
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#define VL_SC_BV_DATAP(bv) (VlScBvExposer::sp_datap(bv))
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class VlScBvExposer : public sc_bv_base {
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public:
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static vluint32_t* sp_datap(const sc_bv_base& base) {
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return static_cast<const VlScBvExposer*>(&base)->sp_datatp(); }
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vluint32_t* sp_datatp() const { return reinterpret_cast<vluint32_t*>(m_data); }
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// Above reads this protected element in sc_bv_base:
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// sc_digit* m_data; // data array
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};
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//=========================================================================
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#endif // guard
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