oaverilogrange.h

openaccess与verilog互相转化时所用的源代码

// *****************************************************************************
// *****************************************************************************
// oaVerilogRange.h
//
// This file contains the definition for the parser range class and its public
// supporting classes.  The parser range class implements a simple container of
// values that may be manipulated by Verilog ranges. Ranges are a pair of
// values where one value is a start value and the other value is a stop 
// value.
//
// This file also contains the RangeList class.  The RangeList class implements
// an ordered list of ranges.  Ranges that are added to the list are owned by
// the list. When the list is deleted, the ranges in the list are also deleted.
//
// This file also contains the RangeListIter class.  The RangeListIter class is
// an STL list iterator over a RangeList object.
//
// *****************************************************************************
// 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.
//			     All Rights	Reserved.
//
//  $Author: sailajad $
//  $Revision: 1.16 $
//  $Date: 2005/08/05 21:48:55 $
//  $State: Exp $
// *****************************************************************************
// *****************************************************************************



#ifndef	oaVerilogRange_P
#define	oaVerilogRange_P

BEGIN_VERILOG_NAMESPACE



// *****************************************************************************
// Range
// *****************************************************************************
class OA_VERILOG_DLL_API Range {
  public:
			    Range();
			    Range(oaInt4    init);
			    Range(oaInt4    start, 
				  oaInt4    stop);
			    Range(const Value	&init);
			    Range(const Value	&start,	
				  const Value	&stop);

    void		    init(const Value	&startIn, 
				 const Value	&stopIn);

    void		    setStartVal(const Value &value);
    void		    setStopVal(const Value  &value);

    oaUInt4		    getStartInt() const;
    oaUInt4		    getStopInt() const;

    Value		    &getStartVal();
    Value		    &getStopVal();

  private:
    Value		    startVal;
    Value		    stopVal;
};



// *****************************************************************************
// RangeList
// *****************************************************************************
class OA_VERILOG_DLL_API RangeList 
		         : public std::list<Range*> {
  public:
			    RangeList();
			    ~RangeList();
};


// *****************************************************************************
// RangeListIter
// *****************************************************************************
typedef	RangeList::const_iterator  RangeListIter;



END_VERILOG_NAMESPACE

#endif