oaverilogout.h

openaccess与verilog互相转化时所用的源代码

// *****************************************************************************
// *****************************************************************************
// oaVerilogOut.h
//
// This file contains the definition for the VerilogOut class.  The VerilogOut
// implements an OpenAccess to Verilog writer with callbacks to contol the
// format of the output Verilog.
//
// This class is the main component class that traverses the OpenAccess database
// and produces a Verilog representation of that database.  It is intended for
// use in standalone applications as well as in component architectures.
//
// *****************************************************************************
// Except as specified in the OpenAccess terms of use of Cadence or Silicon
// Integration Initiative, this material may not be copied, modified,
// re-published, uploaded, executed, or distributed in any way, in any medium,
// in whole or in part, without prior written permission from Cadence.
//
//                Copyright 2003-2005 Cadence Design Systems, Inc.
//         (c) Copyright 2003 Hewlett-Packard Development Company, LP
//                           All Rights Reserved.
//
//  $Author: sailajad $
//  $Revision: 1.21 $
//  $Date: 2005/08/05 21:48:55 $
//  $State: Exp $
// *****************************************************************************
// *****************************************************************************



#ifndef oaVerilogOut_P
#define oaVerilogOut_P



BEGIN_VERILOG_NAMESPACE



// *****************************************************************************
// VerilogOutPrintedEnum
// *****************************************************************************
enum VerilogOutPrintedEnum {
				NotPrinted  = 0,
				Printed	    = 1
			   };



// *****************************************************************************
// VerilogOut
// *****************************************************************************
class OA_VERILOG_DLL_API VerilogOut {
  public:
			    VerilogOut(MsgAdapter   &msgsIn);
    virtual		    ~VerilogOut();

    OptionsOut		    &getOptions();
    void		    write();
    void		    setModuleCallbacks(CallbacksOut  *newCB);
    void		    setLeafCallbacks(CallbacksOut    *newCB);
    
  protected:
    void		    cleanUp();
    void		    openDesign();
    void		    closeDesign();
    void		    walkModuleHier(oaModule *top);
    void		    walkDesignHier(oaDesign *top);
    virtual void	    writeCell(oaModule	&cell);
    virtual void	    writeLeaf(oaModule  &cell);
    virtual void	    unboundInstHeader(oaModInstHeader	*ihdr);
    virtual void	    unboundInstHeader(oaModModuleInstHeader *ihdr);

    CallbacksOut	    *verilogCB;
    CallbacksOut	    *leafCB;
    oaVerilogNS		    vns;
    oaModule		    *topModule;
    oaBoolean		    status;
    LibMgrOptions	    *libOptions;
    OptionsOut		    options;
    CallbacksOut	    defaultCallbacks;
    CallbacksOut	    defaultLeafCallbacks;
    oaDesign		    *openedDesign;
    oaIntAppDef<oaModule>   *printedModule;
    oaIntAppDef<oaDesign>   *printedDesign;
};



END_VERILOG_NAMESPACE

#endif