oalefdefin.h

openaccess读def,lef文件所用的源代码

// *****************************************************************************
// *****************************************************************************
// LefDef.h
//
// This file contains the definition of the LefDefIn class. This class
// implements functionality common to both LEF/DEF reader translators.
// *****************************************************************************
// 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 2002-2005 Cadence Design Systems, Inc.
//                           All Rights Reserved.
//
// $Author: nitters $
// $Revision: 1.17 $
// $Date: 2005/04/11 09:11:25 $
// $State: Exp $
// *****************************************************************************
// *****************************************************************************



#ifndef LefDefIn_P
#define LefDefIn_P



BEGIN_LEFDEF_NAMESPACE



// *****************************************************************************
// GenVia
// *****************************************************************************
struct LefDefInGenVia {
    oaViaDef		    *viaDef;
    oaViaParam		    params;
};



// *****************************************************************************
// LefDefIn
// *****************************************************************************
class OA_LEFDEF_DLL_API LefDefIn : public LefDefBase {
  public:
			    LefDefIn(oaUtil::MsgAdapter	&msgAdapterIn,
				     oaLefNS		&nsIn);
    virtual		    ~LefDefIn();

    oaOrientEnum	    getOrient(int   orient);
    oaSigTypeEnum           getSigType(oaString  use);

    void                    addGenVia(const oaString	&name,
				      oaViaDef		*viaDef,
				      const oaViaParam	&viaParam);
    oaViaDef		    *getGenVia(const oaString	&name,
				       oaViaParam	&viaParam);
    void		    clearGenVias();
    void		    setViaCutPattern(const oaString	&pattern,
					     oaViaParam		&viaParam,
					     const oaString	&viaName);

    void		    setConstraint(oaConstraintGroup	    *group,
					  oaSimpleConstraintType    type,
					  oaValue		    *value,
					  oaBoolean		    hard = true,
					  oaConstraintParamArray    *params = NULL);
    void		    setConstraint(oaConstraintGroup	    *group,
					  oaLayerConstraintType	    type,
					  oaLayerNum		    layerNum,
					  oaValue*		    value,
					  oaBoolean		    hard = true,
					  oaConstraintParamArray    *params = NULL);
    void		    setConstraint(oaConstraintGroup	    *group,
					  oaLayerPairConstraintType type,
					  oaLayerNum		    layer1,
					  oaLayerNum		    layer2,
					  oaValue		    *value,
					  oaBoolean		    hard = true,
					  oaConstraintParamArray    *params = NULL);
    void		    setBooleanProp(oaObject	    *object,
					   const oaString   &name,
					   oaBoolean	    value);
    void		    setProp(oaObject	    *object,
				    const oaString  &name,
				    oaInt4	    value);
    void		    setProp(oaObject	    *object,
				    const oaString  &name,
				    oaDouble	    value);
    void		    setProp(oaObject	    *object,
				    const oaString  &name,
				    oaFloat	    value);
    void		    setProp(oaObject	    *object,
				    const oaString  &name,
				    const oaString  &value);

    void		    createProp(const LefDefProp	*prop,
				       oaObject			*obj,
				       const oaString           &val);
    void		    createProp(const LefDefIntProp	*prop,
				       oaObject			*obj,
				       oaInt4                   val);
    void		    createProp(const LefDefRealProp	*prop,
				       oaObject			*obj,
				       oaDouble                 val);
    void		    createProp(const LefDefStringProp	*prop,
				       oaObject			*obj,
				       const oaString           &val);
    void		    createProp(const LefDefIntRangeProp   *prop,
				       oaObject			    *obj,
				       oaInt4                       val);
    void		    createProp(const LefDefRealRangeProp  *prop,
				       oaObject			    *obj,
				       oaDouble                     val);

    void 		    setAttachedTechLibName(oaLib    *libIn,
						   oaString &techLibName);

    virtual void	    init();
    virtual void	    close();

  protected:
    oaUInt4                 getNumTokens(const oaString	&pattern,
					 const char     sep);
    oaBoolean               getToken(const oaString &pattern,
				     oaUInt4        num,
				     oaString       &token,
				     const char     sep);
    oaUInt4                 hexToInt(const oaString	&str);
    void		    hexToBits(const oaString	&hex,
				      oaString		&bits);

    oaUtil::HashTable<oaString, LefDefInGenVia> genViaTbl;

    static const oaUInt4    defaultDBUPerUU;
    static const oaString   hexBits[];
};



END_LEFDEF_NAMESPACE



#endif