oa2def.cpp

openaccess读def,lef文件所用的源代码

// *****************************************************************************
// *****************************************************************************
// oa2def.cpp
//
// This is the main for the 'oa2def' translator.
//
// *****************************************************************************
// 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: shaun $
//  $Revision: 1.36 $
//  $Date: 2005/06/06 17:44:00 $
//  $State: Exp $
// *****************************************************************************
// *****************************************************************************



#include "oaUtil.h"
#include "oaUtilApp.h"
#include "oaLefDef.h"

using namespace oaUtil;
using namespace oaLefDef;



// *****************************************************************************
// Declare the name of the application.
// *****************************************************************************
static const oaString	toolName = "oa2def";



// *****************************************************************************
// oa2defBuild
// *****************************************************************************
class oa2defBuild : public oa::oaBuildInfo {
			    oa2defBuild() : oa::oaBuildInfo("oa2def",
							    OA_BUILD_NAME,
							    OA_BUILD_TIME,
							    OA_BUILD_NUMBER) {}

  private:
    static oa2defBuild	    buildInfo;
};



// *****************************************************************************
// oaDefOutApp
// *****************************************************************************
class oaDefOutApp : public oaUtil::TranslatorApp<WriterOptions> {
  public:
			    oaDefOutApp();

    oaBoolean		    validateArgs();
    void		    run();

  private:
    DefOut		    writer;
    DefOutOptions	    options;

    Arg<oaString>	    defOption;
    Arg<oaString>	    versionOption;
};



// *****************************************************************************
// Initialize Static Members
// *****************************************************************************
oa2defBuild		    oa2defBuild::buildInfo;



// *****************************************************************************
// oaDefOutApp::oaDefOutApp()
//
// This	is the constructor for the def2oaOptions.  It takes no arguments,
// but it does set defaults which may be changed via the other methods of the
// option class.
// *****************************************************************************
oaDefOutApp::oaDefOutApp()
:   oaUtil::TranslatorApp<WriterOptions>("Translates OpenAccess to DEF"),
    writer(_msgs),
    defOption (_args, "def", "-def file", "DEF file name"),
    versionOption(_args, "ver", "[-ver version]", "DEF version", "")
{
}



// *****************************************************************************
// oaDefOutApp::validateArgs()
//
// This function populates the DefInOptions object using the options defined
// for def2oa
// *****************************************************************************
oaBoolean
oaDefOutApp::validateArgs()
{
    oaString	value;
    
    // Common options
    if (_args.getLibOption()->getValue(value)) {
	options.setLibName(value);
    }

    if (_args.getCellOption()->getValue(value)) {
	options.setCellName(value);
    }

    if (_args.getViewOption()->getValue(value)) {
	options.setViewName(value);
    }

    // oa2def specific options
    if (defOption.getValue(value)) {
	options.setFileName(value);

	if (TranslatorOptions::useStdio(value)) {
	    _msgs.setOutFile(NULL);
	}
    }

    if (versionOption.getValue(value)) {
	options.setVersion(LefDefVersion(value));
    }

    return true;
}



// *****************************************************************************
// oaDefOutApp::run()
//
// This function runs the translator and reports statistics.
// *****************************************************************************
void
oaDefOutApp::run()
{
    if (TranslatorOptions::useStdio(defOption.getValue())) {
	writer.run(stdout, &options);
    } else {
	writer.run(&options);
    }
}



// *****************************************************************************
// main()
//
// This is the main function for the 'lef2oa' translator.
// *****************************************************************************
int
main(int argc, char **argv)
{
    oaDesignInit();

    oaDefOutApp  app;

    try {
	app.main(argc, argv);
    } catch (oaException    &excp) {
	app.error(excp.getMsg());
    }

    return app.getExitStatus();
}