cleaning, begin parser implementation, generate cds.lib ...
This commit is contained in:
Jean-Manuel Caba
parent
717109e97a
commit
a516708ed4
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@ -46,7 +46,7 @@
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#
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#
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# The OpenAccess oaPlugin library: OA_PLUGIN_LIBRARY
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# The OpenAccess oaPlugin library: OA_PLUGIN_LIBRARY
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# OA_PLUGIN_LIBRARY_RELEASE
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# OA_PLUGIN_LIBRARY_RELEASE
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# OA_PLUGIN_DEBUG#
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# OA_PLUGIN_DEBUG
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#
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#
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# Cadence version of OpenAccess has also
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# Cadence version of OpenAccess has also
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#
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#
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@ -132,6 +132,10 @@ IF(UNIX)
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FIND_LIBRARY(OA_OADM_LIBRARY_RELEASE NAMES oaDM PATHS ${OA_LIBRARY_DIR} NO_DEFAULT_PATH )
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FIND_LIBRARY(OA_OADM_LIBRARY_RELEASE NAMES oaDM PATHS ${OA_LIBRARY_DIR} NO_DEFAULT_PATH )
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FIND_LIBRARY(OA_OADM_LIBRARY_DEBUG NAMES oaDMD PATHS ${OA_LIBRARY_DIR} NO_DEFAULT_PATH)
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FIND_LIBRARY(OA_OADM_LIBRARY_DEBUG NAMES oaDMD PATHS ${OA_LIBRARY_DIR} NO_DEFAULT_PATH)
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# Set OA_OAPLUGIN_LIBRARY
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FIND_LIBRARY(OA_OAPLUGIN_LIBRARY_RELEASE NAMES oaPlugIn PATHS ${OA_LIBRARY_DIR} NO_DEFAULT_PATH )
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FIND_LIBRARY(OA_OAPLUGIN_LIBRARY_DEBUG NAMES oaPlugInD PATHS ${OA_LIBRARY_DIR} NO_DEFAULT_PATH)
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# Set OA_OATECH_LIBRARY
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# Set OA_OATECH_LIBRARY
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FIND_LIBRARY(OA_OATECH_LIBRARY_RELEASE NAMES oaTech PATHS ${OA_LIBRARY_DIR} NO_DEFAULT_PATH )
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FIND_LIBRARY(OA_OATECH_LIBRARY_RELEASE NAMES oaTech PATHS ${OA_LIBRARY_DIR} NO_DEFAULT_PATH )
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FIND_LIBRARY(OA_OATECH_LIBRARY_DEBUG NAMES oaTechD PATHS ${OA_LIBRARY_DIR} NO_DEFAULT_PATH)
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FIND_LIBRARY(OA_OATECH_LIBRARY_DEBUG NAMES oaTechD PATHS ${OA_LIBRARY_DIR} NO_DEFAULT_PATH)
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@ -144,10 +148,6 @@ IF(UNIX)
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FIND_LIBRARY(OA_OAWAFER_LIBRARY_RELEASE NAMES oaWafer PATHS ${OA_LIBRARY_DIR} NO_DEFAULT_PATH )
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FIND_LIBRARY(OA_OAWAFER_LIBRARY_RELEASE NAMES oaWafer PATHS ${OA_LIBRARY_DIR} NO_DEFAULT_PATH )
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FIND_LIBRARY(OA_OAWAFER_LIBRARY_DEBUG NAMES oaWaferD PATHS ${OA_LIBRARY_DIR} NO_DEFAULT_PATH)
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FIND_LIBRARY(OA_OAWAFER_LIBRARY_DEBUG NAMES oaWaferD PATHS ${OA_LIBRARY_DIR} NO_DEFAULT_PATH)
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# Set OA_OAPLUGIN_LIBRARY
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FIND_LIBRARY(OA_OAPLUGIN_LIBRARY_RELEASE NAMES oaPlugIn PATHS ${OA_LIBRARY_DIR} NO_DEFAULT_PATH )
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FIND_LIBRARY(OA_OAPLUGIN_LIBRARY_DEBUG NAMES oaPlugInD PATHS ${OA_LIBRARY_DIR} NO_DEFAULT_PATH)
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############################################
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############################################
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#
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#
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# Check the existence of the libraries.
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# Check the existence of the libraries.
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@ -195,11 +195,10 @@ IF(UNIX)
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_OA_ADJUST_LIB_VARS(OABASE)
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_OA_ADJUST_LIB_VARS(OABASE)
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_OA_ADJUST_LIB_VARS(OACM)
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_OA_ADJUST_LIB_VARS(OACM)
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_OA_ADJUST_LIB_VARS(OADM)
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_OA_ADJUST_LIB_VARS(OADM)
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_OA_ADJUST_LIB_VARS(OAPLUGIN)
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_OA_ADJUST_LIB_VARS(OATECH)
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_OA_ADJUST_LIB_VARS(OATECH)
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_OA_ADJUST_LIB_VARS(OADESIGN)
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_OA_ADJUST_LIB_VARS(OADESIGN)
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_OA_ADJUST_LIB_VARS(OAWAFER)
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_OA_ADJUST_LIB_VARS(OAWAFER)
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_OA_ADJUST_LIB_VARS(OAPLUGIN)
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IF (OA_INCLUDE_PATH AND OA_OACOMMON_LIBRARY AND OA_OABASE_LIBRARY
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IF (OA_INCLUDE_PATH AND OA_OACOMMON_LIBRARY AND OA_OABASE_LIBRARY
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AND OA_OADM_LIBRARY AND OA_OATECH_LIBRARY AND OA_OADESIGN_LIBRARY
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AND OA_OADM_LIBRARY AND OA_OATECH_LIBRARY AND OA_OADESIGN_LIBRARY
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@ -216,10 +215,10 @@ IF(UNIX)
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${OA_OABASE_LIBRARY}
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${OA_OABASE_LIBRARY}
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${OA_OACM_LIBRARY}
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${OA_OACM_LIBRARY}
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${OA_OADM_LIBRARY}
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${OA_OADM_LIBRARY}
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${OA_OAPLUGIN_LIBRARY}
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${OA_OATECH_LIBRARY}
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${OA_OATECH_LIBRARY}
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${OA_OADESIGN_LIBRARY}
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${OA_OADESIGN_LIBRARY}
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${OA_OAWAFER_LIBRARY}
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${OA_OAWAFER_LIBRARY}
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${OA_OAPLUGIN_LIBRARY}
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)
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)
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ELSE (OA_INCLUDE_PATH AND OA_LIBRARY_PATH)
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ELSE (OA_INCLUDE_PATH AND OA_LIBRARY_PATH)
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SET(OA_FOUND "NO")
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SET(OA_FOUND "NO")
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@ -133,7 +133,7 @@
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if ( OA_FOUND )
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if ( OA_FOUND )
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include_directories ( ${OA_INCLUDE_DIR} )
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include_directories ( ${OA_INCLUDE_DIR} )
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endif ( OA_FOUND )
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endif ( OA_FOUND )
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set (openaccess_cpps openaccess/OpenAccessWrapper.cpp )
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set (openaccess_cpps openaccess/OpenAccessDriver.cpp )
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set ( VstParserSourceDir ${CRLCORE_SOURCE_DIR}/src/ccore/alliance/vst )
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set ( VstParserSourceDir ${CRLCORE_SOURCE_DIR}/src/ccore/alliance/vst )
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set ( VstParserBinaryDir ${CRLCORE_BINARY_DIR}/src/ccore/alliance/vst )
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set ( VstParserBinaryDir ${CRLCORE_BINARY_DIR}/src/ccore/alliance/vst )
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@ -4,7 +4,7 @@
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using namespace Hurricane;
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using namespace Hurricane;
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#include "crlcore/OADriver.h"
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#include "crlcore/OADriver.h"
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#include "openaccess/OpenAccessWrapper.h"
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#include "openaccess/OpenAccessDriver.h"
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namespace CRL {
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namespace CRL {
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OADriver::OADriver(Cell* cell) : _cell(cell) {}
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OADriver::OADriver(Cell* cell) : _cell(cell) {}
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@ -62,7 +62,7 @@
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# include "Spice.h"
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# include "Spice.h"
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# include "Bookshelf.h"
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# include "Bookshelf.h"
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# include "LefDef.h"
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# include "LefDef.h"
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# include "openaccess/OpenAccessWrapper.h"
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# include "openaccess/OpenAccessDriver.h"
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namespace {
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namespace {
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@ -0,0 +1,642 @@
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// -*-compile-command:"cd ../../../../.. && make"-*-
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// Time-stamp: "2010-07-21 19:21:12" - OpenAccessWrapper.cpp
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// x-----------------------------------------------------------------x
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// | This file is part of the hurricaneAMS Software. |
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// | Copyright (c) UPMC/LIP6 2008-2010, All Rights Reserved |
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// | =============================================================== |
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// | Author : Chistophe Alexandre |
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// | E-mail : Christophe.Alexandre@asim.lip6.fr |
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// x-----------------------------------------------------------------x
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// | Author : Jean-Manuel Caba |
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// | E-mail : Jean-Manuel.Caba@asim.lip6.fr |
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// x-----------------------------------------------------------------x
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#include <iostream>
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#include <algorithm>
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#include <vector>
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using namespace std;
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#ifdef HAVE_OPENACCESS
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#include "oa/oaDesignDB.h"
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using namespace oa;
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#endif
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#include "hurricane/DataBase.h"
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#include "hurricane/Technology.h"
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#include "hurricane/Library.h"
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#include "hurricane/Cell.h"
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#include "hurricane/NetExternalComponents.h"
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#include "hurricane/Segment.h"
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#include "hurricane/Pad.h"
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#include "hurricane/BasicLayer.h"
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#include "hurricane/Slice.h"
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using namespace Hurricane;
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#include "OpenAccessDriver.h"
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#include "OpenAccessUtils.h"
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namespace {
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#ifdef HAVE_OPENACCESS
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/**
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Class to drive OA to Hurricane
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*/
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class OADriver {
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private:
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typedef map<const Library*, oaLib*> Library2OALibMap;
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typedef map<const Cell*, oaDesign*> Cell2OADesignMap;
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typedef pair<oaModInst*, oaInst*> OAInstPair;
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typedef map<Instance*, oaInst*> Instance2OAInstsMap;
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typedef map<Layer*, oaPhysicalLayer*> Layer2OAPhysicalLayerMap;
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string _path;
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oaTech* _oaTech;
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Library2OALibMap _library2OALib;
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Cell2OADesignMap _cell2OADesign4Netlist;
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Cell2OADesignMap _cell2OADesign4Schematic;
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Cell2OADesignMap _cell2OADesign4Symbolic;
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Cell2OADesignMap _cell2OADesign4Layout;
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Instance2OAInstsMap _instance2OAInst;
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Layer2OAPhysicalLayerMap _layer2OAPhysicalLayer;
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DataBase* _db;
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Technology* _technology;
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int _layerID;
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public:
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OADriver(const string& path):
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_path(path),
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_oaTech(NULL),
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_library2OALib(),
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_cell2OADesign4Netlist(),
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_cell2OADesign4Schematic(),
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_cell2OADesign4Symbolic(),
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_cell2OADesign4Layout(),
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_instance2OAInst(),
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_layer2OAPhysicalLayer(),
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_db(NULL),
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_technology(NULL),
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_layerID(0) {
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_db = DataBase::getDB();
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if (!_db) {
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throw Error("no database");
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}
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_technology = _db->getTechnology();
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if (!_technology) {
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throw Error("no technology");
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}
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}
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~OADriver() {
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cerr << "SAVING ALL" << endl;
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_oaTech->save();
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_oaTech->close();
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saveDesignsInMap(_cell2OADesign4Netlist);
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saveDesignsInMap(_cell2OADesign4Schematic);
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saveDesignsInMap(_cell2OADesign4Symbolic);
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saveDesignsInMap(_cell2OADesign4Layout);
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for (Library2OALibMap::iterator it = _library2OALib.begin();
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it != _library2OALib.end();
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++it) {
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oaLib* lib = it->second;
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lib->close();
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}
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cerr << "ALL SAVED" << endl;
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}
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/**
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Create an empty oaLib from a Library
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no cells are added in this oaLib
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all sub Library are also converted.
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*/
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oaLib* getOALibForLibrary(const Library* library) {
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cerr << "getOALibForLibrary" << endl;
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assert(library);
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Library2OALibMap::iterator it = _library2OALib.find(library);
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if (it != _library2OALib.end()) {
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return it->second;
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}
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// 1) create or open library
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oaNativeNS ns;
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const char* strNameLib = getString(library->getName()).c_str();
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string strPathLib = _path + '/' + strNameLib;
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oaScalarName scNameLib(ns, strNameLib);
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cerr << "Library for Lib name="
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<< strNameLib << " to filesystem path=" << strPathLib << endl;
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cerr << "oaLib::find" << endl;
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oaLib *lib = oaLib::find(scNameLib);
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if (!lib) {
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if (oaLib::exists(strPathLib.c_str())){
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cerr << "oaLib::open" << endl;
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lib = oaLib::open(scNameLib, strPathLib.c_str());
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}else{
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cerr << "create directory for library" << endl;
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string cmd = "mkdir -p "+strPathLib;
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system(cmd.c_str());
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}
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if(!lib){
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cerr << "oaLib::create" << endl;
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lib = oaLib::create(scNameLib, strPathLib.c_str());
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}
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}
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assert(lib);
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assert(lib->isValid());
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_library2OALib[library] = lib;
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// 2) for each cell convert them too : if it's a standard cell library for example
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for_each_cell(c ,library->getCells()){
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getOADesignForCell(c);
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end_for;
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}
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// 3) also convert each contained library if any
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for_each_library(l ,library->getLibraries()){
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getOALibForLibrary(l);
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end_for;
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}
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// 4) create, update library list file
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try{
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cerr << "Overwriting cds.lib file begin" << endl;
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string cdsPath = strPathLib + "/cds.lib";
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oaLibDefList* ldl = oaLibDefList::get( cdsPath.c_str(), 'a');
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assert(ldl);
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assert(ldl->isValid());
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oaLibDef::create( ldl, scNameLib, strPathLib.c_str() );
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ldl->save();
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ldl->destroy();//claim memory
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ldl = NULL;
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cerr << "Overwrited cds.lib file end" << endl;
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}catch(oaException& e){
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cerr << "ERROR cds: " << e.getMsg() << endl;
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exit(-2);
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}catch(...){
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cerr << "ERROR cds: [UNKNOWN]" << endl;
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exit(-1);
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}
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return lib;
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}
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/**
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convert oaLayer from a Layer ...
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*/
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oaLayer* getOALayerFromLayer(Layer* layer,oaTech* theOATech) {
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cerr << "getOALayerFromLayer" << endl;
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assert(layer);
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assert(theOATech);
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oaString layerName = getString(layer->getName()).c_str();
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oaPhysicalLayer* aOALayer = NULL;
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BasicLayer* bLayer = dynamic_cast<BasicLayer*>(layer);
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if(bLayer)
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aOALayer = oaPhysicalLayer::create(theOATech, layerName, _layerID++,getOAMaterial(bLayer->getMaterial()));
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else
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aOALayer = oaPhysicalLayer::create(theOATech, layerName, _layerID++);
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assert(aOALayer);
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_layer2OAPhysicalLayer[layer] = aOALayer;
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//create and add layer constraint for Layer specific manufacturing rules
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cerr << " o get value for constraint" << endl;
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long minSize = Hurricane::DbU::getDb(layer->getMinimalSize());
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long minSpace = Hurricane::DbU::getDb(layer->getMinimalSpacing());
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long pitch = Hurricane::DbU::getDb(layer->getPitch());
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/*
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cerr << " o create constraint for min size : " << pitch << endl;
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oaLayerConstraint* cMinSize = NULL;
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try{
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cMinSize = oaLayerConstraint::create(aOALayer->getNumber(),
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oaLayerConstraintDef::get(oacMinSize),
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oaIntValue::create(theOATech,500))
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}catch(oaException& e){
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cerr << "ERROR oaLayer: " << e.getMsg() << endl;
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exit(-2);
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}catch(...){
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cerr << "ERROR oaLayer: [UNKNOWN]" << endl;
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exit(-1);
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}
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assert(cMinSize);
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cerr << " o create constraint for min space" << endl;
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oaLayerConstraint* cMinSpace = oaLayerConstraint::create(aOALayer->getNumber(),
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oaLayerConstraintDef::get(oacMinSpacing),
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oaIntValue::create(theOATech->getLib(),minSpace));
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assert(cMinSpace);
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cerr << " o create constraint for pitchH" << endl;
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oaLayerConstraint* cPitchH = oaLayerConstraint::create(aOALayer->getNumber(),
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oaLayerConstraintDef::get(oacHorizontalRouteGridPitch),
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oaIntValue::create(theOATech->getLib(),pitch));
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assert(cPitchH);
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cerr << " o create constraint for pitchV" << endl;
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oaLayerConstraint* cPitchV = oaLayerConstraint::create(aOALayer->getNumber(),
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oaLayerConstraintDef::get(oacVerticalRouteGridPitch),
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||||||
|
oaIntValue::create(theOATech->getLib(),pitch));
|
||||||
|
assert(cPitchV);
|
||||||
|
*/
|
||||||
|
if(bLayer){
|
||||||
|
unsigned gdsIInumber = bLayer->getExtractNumber();
|
||||||
|
}
|
||||||
|
return aOALayer;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
create a oaTech from a Hurricane::Technology in it's Library
|
||||||
|
also create the oaLib corresponding to the Hurricane::Library
|
||||||
|
containing the Hurricane::Technology
|
||||||
|
@todo complete with technology info for layers
|
||||||
|
@see getOALibForLibrary
|
||||||
|
*/
|
||||||
|
oaTech* getOATechForTechnology(const Technology* technology) {
|
||||||
|
cerr << "createOATechForTechnology" << endl;
|
||||||
|
assert(technology);
|
||||||
|
|
||||||
|
//get or create Library for the techno
|
||||||
|
DataBase* db = technology->getDataBase();
|
||||||
|
assert(db);
|
||||||
|
Library* lib = db->getRootLibrary();
|
||||||
|
assert(lib);
|
||||||
|
oaLib* techOAlib = getOALibForLibrary(lib);
|
||||||
|
assert(techOAlib);
|
||||||
|
|
||||||
|
cerr << "oaTech::find" << endl;
|
||||||
|
oaTech* theOATech = oaTech::find(techOAlib);
|
||||||
|
if(!theOATech){
|
||||||
|
if (oaTech::exists(techOAlib)){
|
||||||
|
cerr << "oaTech::open" << endl;
|
||||||
|
theOATech = oaTech::open(techOAlib,'a');
|
||||||
|
}
|
||||||
|
if(!theOATech){
|
||||||
|
cerr << "oaTech::create" << endl;
|
||||||
|
theOATech = oaTech::create(techOAlib);
|
||||||
|
}else{
|
||||||
|
return theOATech;
|
||||||
|
}
|
||||||
|
}else{
|
||||||
|
return theOATech;
|
||||||
|
}
|
||||||
|
assert(techOAlib);
|
||||||
|
theOATech->setDefaultManufacturingGrid(10);
|
||||||
|
theOATech->setDBUPerUU(oaViewType::get(oacMaskLayout), 2000);
|
||||||
|
|
||||||
|
//create and add foundry constraint group for General manufacturing rules
|
||||||
|
//and add oaSimpleConstraintType too
|
||||||
|
oaConstraintGroup *cgFoundry = theOATech->getFoundryRules();
|
||||||
|
|
||||||
|
//TODO: add this layer
|
||||||
|
//first create "utility" layers
|
||||||
|
//strLayerDev ( "device" );
|
||||||
|
//strLayerText( "text" );
|
||||||
|
//strLayerPin ( "pin" );
|
||||||
|
//strLayerWire( "wire" );
|
||||||
|
|
||||||
|
//create physical layer
|
||||||
|
for_each_layer(layer, technology->getLayers()) {
|
||||||
|
getOALayerFromLayer(layer,theOATech);
|
||||||
|
end_for;
|
||||||
|
}
|
||||||
|
|
||||||
|
printOALayers(theOATech);
|
||||||
|
|
||||||
|
return theOATech;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
convert Hurricane::Instance to oaInst ...
|
||||||
|
*/
|
||||||
|
oaInst* getOAInstForInstance(Instance* instance,oaBlock* topBlock) {
|
||||||
|
cerr << "getOAInstForInstance " << instance << endl;
|
||||||
|
assert(instance);
|
||||||
|
Instance2OAInstsMap::iterator it = _instance2OAInst.find(instance);
|
||||||
|
if (it != _instance2OAInst.end()) {
|
||||||
|
return it->second;
|
||||||
|
}
|
||||||
|
assert(topBlock);
|
||||||
|
|
||||||
|
// 1) get the master cell for the instance
|
||||||
|
Cell* masterCell = instance->getMasterCell();
|
||||||
|
assert(masterCell);
|
||||||
|
oaDesign* masterDesign = getOADesignForCell(masterCell);
|
||||||
|
assert(masterDesign);
|
||||||
|
|
||||||
|
oaNativeNS ns;
|
||||||
|
oaScalarName scMasterName;
|
||||||
|
masterDesign->getCellName(scMasterName);
|
||||||
|
oaString strMasterName;
|
||||||
|
scMasterName.get(strMasterName);
|
||||||
|
oaScalarName scInstName(ns, getString(instance->getName()).c_str());
|
||||||
|
|
||||||
|
oaTransform transform;
|
||||||
|
getOATransformFromTransformation(transform, instance->getTransformation());
|
||||||
|
oaScalarInst* blockInst = oaScalarInst::create(topBlock, masterDesign, scInstName, transform);
|
||||||
|
_instance2OAInst[instance] = blockInst;
|
||||||
|
return blockInst;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
convert Hurricane::plug to oaInstTerm
|
||||||
|
and add it to if connected.
|
||||||
|
always return a non NULL value
|
||||||
|
*/
|
||||||
|
oaInstTerm* getOAInstTermFromPlug(Plug* plug,oaNet* net){
|
||||||
|
cerr << "getOAInstTermFromPlug " << plug << endl;
|
||||||
|
assert(plug);
|
||||||
|
Instance* instance = plug->getInstance();
|
||||||
|
Instance2OAInstsMap::iterator it = _instance2OAInst.find(instance);
|
||||||
|
assert(it != _instance2OAInst.end());
|
||||||
|
oaInst* blockInst = it->second;
|
||||||
|
oaInstTerm* instTerm = getInstTerm(blockInst, plug,net);
|
||||||
|
assert(instTerm);
|
||||||
|
return instTerm;
|
||||||
|
}
|
||||||
|
|
||||||
|
oaPin* getOAPinFromNet(Net* net,oaNet* blockNet){
|
||||||
|
cerr << "getOAPinFromNet" << endl;
|
||||||
|
assert(net);
|
||||||
|
assert(net->isExternal());
|
||||||
|
assert(blockNet);
|
||||||
|
oaNativeNS ns;
|
||||||
|
oaScalarName scNetName(ns, getString(net->getName()).c_str());
|
||||||
|
oaTerm* term = oaTerm::create(blockNet, scNetName, getOATermType(net->getDirection()));
|
||||||
|
assert(term);
|
||||||
|
oaPin* pin = oaPin::create(term);
|
||||||
|
assert(pin);
|
||||||
|
/*
|
||||||
|
oaLayerNum layer;
|
||||||
|
oaPurposeNum purpose;
|
||||||
|
getLayerPurpose(block->getDesign(), "pin", "drawing", layer, purpose);
|
||||||
|
oaPinFig *fig = oaPolygon::create(block, layer, purpose, points);
|
||||||
|
*/
|
||||||
|
return pin;
|
||||||
|
}
|
||||||
|
|
||||||
|
oaRect* getOARectFromComponent(Component* component,oaBlock* topBlock){
|
||||||
|
cerr << "getOARectFromComponent" << endl;
|
||||||
|
assert(component);
|
||||||
|
assert(topBlock);
|
||||||
|
oaBox box;
|
||||||
|
getOABoxForBox(box, component->getBoundingBox());
|
||||||
|
Layer* layer = (Layer*) component->getLayer();
|
||||||
|
assert(layer);
|
||||||
|
oaPhysicalLayer* physLayer = NULL;
|
||||||
|
Layer2OAPhysicalLayerMap::iterator it = _layer2OAPhysicalLayer.find(layer);
|
||||||
|
if (it != _layer2OAPhysicalLayer.end()) {
|
||||||
|
physLayer = it->second;
|
||||||
|
}
|
||||||
|
assert(physLayer);
|
||||||
|
oaLayerNum layerNum = physLayer->getNumber();
|
||||||
|
oaRect* rect = oaRect::create(topBlock, layerNum,
|
||||||
|
oaPurpose::get(_oaTech, oacDrawingPurposeType)->getNumber(),
|
||||||
|
box);
|
||||||
|
return rect;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
convert Hurricane::Net to oaNet only at
|
||||||
|
the logical abstraction point of view
|
||||||
|
always return a non NULL value
|
||||||
|
*/
|
||||||
|
oaNet* getOANetFromNet(Net* net,oaBlock* topBlock) {
|
||||||
|
cerr << "getOANetFromNet " << net << endl;
|
||||||
|
assert(net);
|
||||||
|
oaNativeNS ns;
|
||||||
|
oaScalarName scNetName(ns, getString(net->getName()).c_str());
|
||||||
|
oaScalarNet* blockNet = oaScalarNet::create(topBlock, scNetName, getOASigType(net->getType()));
|
||||||
|
assert(blockNet);
|
||||||
|
if (net->isExternal()) {
|
||||||
|
oaPin* pin = getOAPinFromNet(net,blockNet);
|
||||||
|
Components externalComponents = NetExternalComponents::get(net);
|
||||||
|
for_each_component(component, externalComponents) {
|
||||||
|
oaRect* rect = getOARectFromComponent(component,topBlock);
|
||||||
|
rect->addToPin(pin);
|
||||||
|
end_for;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
cerr << " o transformation of plugs" << endl;
|
||||||
|
for_each_plug(plug, net->getPlugs()) {
|
||||||
|
getOAInstTermFromPlug(plug,blockNet);
|
||||||
|
end_for;
|
||||||
|
}
|
||||||
|
return blockNet;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
create oaRect for slice ...
|
||||||
|
*/
|
||||||
|
void getOARectFromSlice(Slice* slice,oaBlock* topBlock){
|
||||||
|
cerr << "getOARectFromSlice" << endl;
|
||||||
|
assert(slice);
|
||||||
|
assert(topBlock);
|
||||||
|
for_each_component(component, slice->getComponents()) {
|
||||||
|
oaRect* rect = getOARectFromComponent(component,topBlock);
|
||||||
|
end_for;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
Create initial oaDesign from the cell and save it as a netlist view
|
||||||
|
*/
|
||||||
|
oaDesign* createOAasNetlist(const Cell* cell) {
|
||||||
|
cerr << "createNetlist " << cell << endl;
|
||||||
|
assert(cell);
|
||||||
|
Cell2OADesignMap::iterator it = _cell2OADesign4Netlist.find(cell);
|
||||||
|
if (it != _cell2OADesign4Netlist.end()) {
|
||||||
|
return it->second;
|
||||||
|
}
|
||||||
|
|
||||||
|
// 1) get the lib containing the cell
|
||||||
|
oaNativeNS ns;
|
||||||
|
oaLib* lib = getOALibForLibrary(cell->getLibrary());
|
||||||
|
assert(lib);
|
||||||
|
|
||||||
|
// 2) create a netlist CellView of the cell
|
||||||
|
oaScalarName scNameDesign(ns, getString(cell->getName()).c_str());
|
||||||
|
oaScalarName scNameView(ns, "netlist");
|
||||||
|
oaScalarName scNameLib;
|
||||||
|
lib->getName(scNameLib);
|
||||||
|
cerr << "oaDesign::open for netlist view" << endl;
|
||||||
|
oaDesign* designCellView = oaDesign::open(scNameLib, scNameDesign, scNameView, oaViewType::get(oacNetlist), 'a');
|
||||||
|
_cell2OADesign4Netlist[cell] = designCellView;
|
||||||
|
|
||||||
|
// 3) create oaBlock singleton where we will do all the work
|
||||||
|
cerr << "oaBlock::create for netlist view" << endl;
|
||||||
|
oaBlock* topBlock = oaBlock::create(designCellView);
|
||||||
|
assert(topBlock);
|
||||||
|
|
||||||
|
// 4) convert each OA object
|
||||||
|
cerr << "transformation of slices" << endl;
|
||||||
|
for_each_slice(slice, cell->getSlices()){
|
||||||
|
getOARectFromSlice(slice,topBlock);
|
||||||
|
end_for;
|
||||||
|
}
|
||||||
|
cerr << "transformation of instances" << endl;
|
||||||
|
for_each_instance(instance, cell->getInstances()){
|
||||||
|
getOAInstForInstance(instance,topBlock);
|
||||||
|
end_for;
|
||||||
|
}
|
||||||
|
cerr << "transformation of nets" << endl;
|
||||||
|
for_each_net(net, cell->getNets()){
|
||||||
|
getOANetFromNet(net,topBlock);
|
||||||
|
end_for;
|
||||||
|
}
|
||||||
|
return designCellView;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
Add symbol view to previous view ...
|
||||||
|
*/
|
||||||
|
oaDesign* addSymbol(const Cell* cell,oaDesign* previous) {
|
||||||
|
cerr << "addSymbol" << cell << endl;
|
||||||
|
assert(cell);
|
||||||
|
assert(previous);
|
||||||
|
Cell2OADesignMap::iterator it = _cell2OADesign4Symbolic.find(cell);
|
||||||
|
if (it != _cell2OADesign4Symbolic.end()) {
|
||||||
|
return it->second;
|
||||||
|
}
|
||||||
|
oaNativeNS ns;
|
||||||
|
oaLib* lib = getOALibForLibrary(cell->getLibrary());
|
||||||
|
assert(lib);
|
||||||
|
oaScalarName scNameDesign(ns, getString(cell->getName()).c_str());
|
||||||
|
oaScalarName scNameView(ns, "symbolic");
|
||||||
|
oaScalarName scNameLib;
|
||||||
|
lib->getName(scNameLib);
|
||||||
|
|
||||||
|
// create a symbolic CellView of the cell
|
||||||
|
oaViewType* vType = oaViewType::get(oacSchematicSymbol);
|
||||||
|
cerr << "oaDesign::open for symbolic view" << endl;
|
||||||
|
oaDesign* designCellView = oaDesign::open(scNameLib, scNameDesign, scNameView, vType, 'a');
|
||||||
|
_cell2OADesign4Symbolic[cell] = designCellView;
|
||||||
|
|
||||||
|
// embed previous module
|
||||||
|
oaModule *topMod = oaModule::embed(designCellView, previous);
|
||||||
|
designCellView->setTopModule(topMod);
|
||||||
|
oaBlock *topBlock = designCellView->getTopBlock();
|
||||||
|
assert(topBlock);
|
||||||
|
|
||||||
|
return designCellView;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
Add schematic view to previous view ...
|
||||||
|
*/
|
||||||
|
oaDesign* addSchematic(const Cell* cell,oaDesign* previous) {
|
||||||
|
cerr << "addSchematic" << cell << endl;
|
||||||
|
assert(cell);
|
||||||
|
assert(previous);
|
||||||
|
Cell2OADesignMap::iterator it = _cell2OADesign4Schematic.find(cell);
|
||||||
|
if (it != _cell2OADesign4Schematic.end()) {
|
||||||
|
return it->second;
|
||||||
|
}
|
||||||
|
|
||||||
|
oaNativeNS ns;
|
||||||
|
oaLib* lib = getOALibForLibrary(cell->getLibrary());
|
||||||
|
assert(lib);
|
||||||
|
oaScalarName scNameDesign(ns, getString(cell->getName()).c_str());
|
||||||
|
oaScalarName scNameView(ns, "schematic");
|
||||||
|
oaScalarName scNameLib;
|
||||||
|
lib->getName(scNameLib);
|
||||||
|
|
||||||
|
// create a schematic CellView of the cell
|
||||||
|
oaViewType* vType = oaViewType::get(oacSchematic);
|
||||||
|
cerr << "oaDesign::open for schematic view" << endl;
|
||||||
|
oaDesign* designCellView = oaDesign::open(scNameLib, scNameDesign, scNameView, vType, 'a');
|
||||||
|
_cell2OADesign4Schematic[cell] = designCellView;
|
||||||
|
|
||||||
|
// embed previous module
|
||||||
|
oaModule *topMod = oaModule::embed(designCellView, previous);
|
||||||
|
designCellView->setTopModule(topMod);
|
||||||
|
oaBlock *topBlock = designCellView->getTopBlock();
|
||||||
|
assert(topBlock);
|
||||||
|
|
||||||
|
return designCellView;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
Add layout view to previous view ...
|
||||||
|
*/
|
||||||
|
oaDesign* addLayout(const Cell* cell,oaDesign* previous) {
|
||||||
|
cerr << "addLayout" << cell << endl;
|
||||||
|
assert(cell);
|
||||||
|
assert(previous);
|
||||||
|
Cell2OADesignMap::iterator it = _cell2OADesign4Layout.find(cell);
|
||||||
|
if (it != _cell2OADesign4Layout.end()) {
|
||||||
|
return it->second;
|
||||||
|
}
|
||||||
|
|
||||||
|
oaNativeNS ns;
|
||||||
|
oaLib* lib = getOALibForLibrary(cell->getLibrary());
|
||||||
|
assert(lib);
|
||||||
|
oaScalarName scNameDesign(ns, getString(cell->getName()).c_str());
|
||||||
|
oaScalarName scNameView(ns, "layout");
|
||||||
|
oaScalarName scNameLib;
|
||||||
|
lib->getName(scNameLib);
|
||||||
|
|
||||||
|
// create a layout CellView of the cell
|
||||||
|
oaViewType* vType = oaViewType::get(oacMaskLayout);
|
||||||
|
cerr << "oaDesign::open for layout view" << endl;
|
||||||
|
oaDesign* designCellView = oaDesign::open(scNameLib, scNameDesign, scNameView, vType, 'a');
|
||||||
|
_cell2OADesign4Layout[cell] = designCellView;
|
||||||
|
|
||||||
|
// embed previous module
|
||||||
|
oaModule *topMod = oaModule::embed(designCellView, previous);
|
||||||
|
designCellView->setTopModule(topMod);
|
||||||
|
oaBlock *topBlock = designCellView->getTopBlock();
|
||||||
|
assert(topBlock);
|
||||||
|
|
||||||
|
return designCellView;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
Convert a Cell to OA designs ...
|
||||||
|
*/
|
||||||
|
oaDesign* getOADesignForCell(const Cell* cell) {
|
||||||
|
cerr << "getOADesignForCell " << cell << endl;
|
||||||
|
assert(cell);
|
||||||
|
|
||||||
|
// 1) get technology
|
||||||
|
if(!_oaTech)
|
||||||
|
_oaTech = getOATechForTechnology(_technology);
|
||||||
|
|
||||||
|
// 2) create OA structure ...
|
||||||
|
oaDesign* netlistView = createOAasNetlist(cell);
|
||||||
|
assert(netlistView);
|
||||||
|
oaDesign* symbolicView = addSymbol(cell,netlistView);
|
||||||
|
assert(symbolicView);
|
||||||
|
oaDesign* schematicView = addSchematic(cell,symbolicView);
|
||||||
|
assert(schematicView);
|
||||||
|
oaDesign* layoutView = addLayout(cell,schematicView);
|
||||||
|
assert(layoutView);
|
||||||
|
|
||||||
|
return netlistView;
|
||||||
|
}
|
||||||
|
};
|
||||||
|
#endif
|
||||||
|
}
|
||||||
|
|
||||||
|
namespace CRL {
|
||||||
|
void OpenAccessWrapper::oaDriver(const string& path, Cell* cell) {
|
||||||
|
#ifdef HAVE_OPENACCESS
|
||||||
|
//for the moment a driver for hurricaneAMS
|
||||||
|
//save the Cell only and all used Cells
|
||||||
|
cerr << "Saving " << cell << " in " << path << endl;
|
||||||
|
try {
|
||||||
|
oaDesignInit(oacAPIMajorRevNumber,
|
||||||
|
oacAPIMinorRevNumber,
|
||||||
|
oacDataModelRevNumber);
|
||||||
|
|
||||||
|
OADriver oaDriver(path);
|
||||||
|
oaDesign* design = oaDriver.getOADesignForCell(cell);
|
||||||
|
if(design)
|
||||||
|
cerr << "DONE ->" << getDesignName(design) << endl;
|
||||||
|
}catch (oaException &e) {
|
||||||
|
cerr << "OA::ERROR => " << e.getMsg() << endl;
|
||||||
|
exit(1);
|
||||||
|
}catch(std::exception& e){
|
||||||
|
cerr << "STD::ERROR => " << e.what() << endl;
|
||||||
|
exit(2);
|
||||||
|
}
|
||||||
|
#else
|
||||||
|
cerr << "\nDummy OpenAccess driver call for " << path << endl;
|
||||||
|
#endif
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
@ -0,0 +1,257 @@
|
||||||
|
|
||||||
|
#ifndef __OPENACCESSUTILS_H__
|
||||||
|
#define __OPENACCESSUTILS_H__
|
||||||
|
|
||||||
|
#include <iostream>
|
||||||
|
using namespace std;
|
||||||
|
|
||||||
|
#ifdef HAVE_OPENACCESS
|
||||||
|
#include "oa/oaDesignDB.h"
|
||||||
|
using namespace oa;
|
||||||
|
|
||||||
|
#include "hurricane/Cell.h"
|
||||||
|
#include "hurricane/BasicLayer.h"
|
||||||
|
using namespace Hurricane;
|
||||||
|
|
||||||
|
#undef assert
|
||||||
|
#define assert(cond) if (! (cond) ) throw Error("assertion failed : " + string( #cond ) )
|
||||||
|
//#define assert(cond)
|
||||||
|
|
||||||
|
namespace {
|
||||||
|
|
||||||
|
/**
|
||||||
|
giving a oaDesign pointer that should be not NULL
|
||||||
|
return the oaString representing its name
|
||||||
|
*/
|
||||||
|
oaString getDesignName(oaDesign* design) {
|
||||||
|
cerr << "getDesignName" << endl;
|
||||||
|
assert(design);
|
||||||
|
oaNativeNS ns;
|
||||||
|
oaString libName, cellName, viewName;
|
||||||
|
design->getLibName(ns, libName);
|
||||||
|
design->getCellName(ns, cellName);
|
||||||
|
design->getViewName(ns, viewName);
|
||||||
|
oaString designName = "<" + libName + "," + cellName + "," + viewName + ">";
|
||||||
|
return designName;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
giving a oaBlock
|
||||||
|
print the connectivity, mainly used for debug purpose ...
|
||||||
|
@todo remove when not needed anymore
|
||||||
|
*/
|
||||||
|
void printBlockTerms(oaBlock* block) {
|
||||||
|
cerr << "printBlockTerms" << endl;
|
||||||
|
assert(block);
|
||||||
|
oaNativeNS ns;
|
||||||
|
oaDesign* design = block->getDesign();
|
||||||
|
cerr << " o Printing " << getDesignName(design) << " terms" << endl;
|
||||||
|
oaIter<oaTerm> termIter(block->getTerms());
|
||||||
|
while (oaTerm* term = termIter.getNext()) {
|
||||||
|
oaString termName;
|
||||||
|
term->getName(ns, termName);
|
||||||
|
cerr << " - " << termName << endl;
|
||||||
|
}
|
||||||
|
cerr << endl;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
Convert material from Hurricane to OA ...
|
||||||
|
@todo verify
|
||||||
|
*/
|
||||||
|
oaMaterial getOAMaterial(const BasicLayer::Material& material) {
|
||||||
|
cerr << "getOAMaterial" << endl;
|
||||||
|
switch ( material.getCode() ) {
|
||||||
|
case BasicLayer::Material::nWell: return oacNWellMaterial;
|
||||||
|
case BasicLayer::Material::pWell: return oacPWellMaterial;
|
||||||
|
case BasicLayer::Material::nImplant: return oacNImplantMaterial;
|
||||||
|
case BasicLayer::Material::pImplant: return oacPImplantMaterial;
|
||||||
|
case BasicLayer::Material::active: return oacOtherMaterial;//is it OK?
|
||||||
|
case BasicLayer::Material::poly: return oacPolyMaterial;
|
||||||
|
case BasicLayer::Material::cut: return oacCutMaterial;
|
||||||
|
case BasicLayer::Material::metal: return oacMetalMaterial;
|
||||||
|
case BasicLayer::Material::blockage:
|
||||||
|
//there is no blockage type but a specific oaLayerBlockage class
|
||||||
|
return oacOtherMaterial;
|
||||||
|
case BasicLayer::Material::other: return oacOtherMaterial;
|
||||||
|
default:
|
||||||
|
throw Error("Unrecognized material");
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
Convertion helper for Net convertion ...
|
||||||
|
@todo verify
|
||||||
|
*/
|
||||||
|
oaTermType getOATermType(const Net::Direction& direction) {
|
||||||
|
cerr << "getOATermType" << endl;
|
||||||
|
switch (direction) {
|
||||||
|
case Net::Direction::IN:
|
||||||
|
return oacInputTermType;
|
||||||
|
case Net::Direction::OUT:
|
||||||
|
return oacOutputTermType;
|
||||||
|
case Net::Direction::INOUT:
|
||||||
|
return oacInputOutputTermType;
|
||||||
|
case Net::Direction::TRISTATE:
|
||||||
|
return oacTristateTermType;
|
||||||
|
case Net::Direction::UNDEFINED:
|
||||||
|
return oacUnusedTermType;// is it OK ?
|
||||||
|
default:
|
||||||
|
throw Error("Unrecognized direction");
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
Convertion helper for Net convertion ...
|
||||||
|
@todo verify
|
||||||
|
*/
|
||||||
|
oaSigType getOASigType(const Net::Type& type) {
|
||||||
|
cerr << "getOASigType" << endl;
|
||||||
|
switch (type.getCode()) {
|
||||||
|
case Net::Type::LOGICAL:
|
||||||
|
return oacSignalSigType;
|
||||||
|
case Net::Type::CLOCK:
|
||||||
|
return oacClockSigType;
|
||||||
|
case Net::Type::POWER:
|
||||||
|
return oacPowerSigType;
|
||||||
|
case Net::Type::GROUND:
|
||||||
|
return oacGroundSigType;
|
||||||
|
case Net::Type::UNDEFINED:
|
||||||
|
return oacAnalogSigType;// is it OK ?
|
||||||
|
default:
|
||||||
|
throw Error("Unrecognized net type");
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
Convertion helper ...
|
||||||
|
*/
|
||||||
|
oaOrient getOAOrientFromOrientation(const Transformation::Orientation& orientation) {
|
||||||
|
cerr << "getOAOrientFromOrientation" << endl;
|
||||||
|
switch (orientation) {
|
||||||
|
case Transformation::Orientation::ID:
|
||||||
|
return oacR0;
|
||||||
|
case Transformation::Orientation::R1:
|
||||||
|
return oacR90;
|
||||||
|
case Transformation::Orientation::R2:
|
||||||
|
return oacR180;
|
||||||
|
case Transformation::Orientation::R3:
|
||||||
|
return oacR270;
|
||||||
|
case Transformation::Orientation::MX:
|
||||||
|
return oacMX;
|
||||||
|
case Transformation::Orientation::XR:
|
||||||
|
return oacMXR90;
|
||||||
|
case Transformation::Orientation::MY:
|
||||||
|
return oacMY;
|
||||||
|
case Transformation::Orientation::YR:
|
||||||
|
return oacMYR90;
|
||||||
|
default:
|
||||||
|
throw Error("Unrecognized orientation");
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
Convertion helper ...
|
||||||
|
*/
|
||||||
|
void getOATransformFromTransformation(oaTransform& transform, const Transformation& transformation) {
|
||||||
|
cerr << "getOATransformFromTransformation" << endl;
|
||||||
|
transform.set(transformation.getTx(),
|
||||||
|
transformation.getTy(),
|
||||||
|
getOAOrientFromOrientation(transformation.getOrientation()));
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
Convertion helper ...
|
||||||
|
*/
|
||||||
|
void getOABoxForBox(oaBox& box, const Box& hbox) {
|
||||||
|
cerr << "getOABoxForBox" << endl;
|
||||||
|
box.set(hbox.getXMin(), hbox.getYMin(), hbox.getXMax(), hbox.getYMax());
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
Create InstTerm representing connection of nets ...
|
||||||
|
always return a non NULL value
|
||||||
|
*/
|
||||||
|
oaInstTerm* getInstTerm(oaInst* inst, Plug* plug,oaNet* net) {
|
||||||
|
cerr << "getInstTerm" << endl;
|
||||||
|
assert(inst);
|
||||||
|
assert(plug);
|
||||||
|
oaNativeNS ns;
|
||||||
|
oaScalarName scPlugName(ns, getString(plug->getMasterNet()->getName()).c_str());
|
||||||
|
oaName instTermName(scPlugName);
|
||||||
|
oaInstTerm* instTerm = oaInstTerm::find(inst, instTermName);
|
||||||
|
if (instTerm) {
|
||||||
|
return instTerm;
|
||||||
|
}
|
||||||
|
oaDesign* design = inst->getMaster();
|
||||||
|
assert(design);
|
||||||
|
oaBlock* masterBlock = design->getTopBlock();
|
||||||
|
oaTerm* term = oaTerm::find(masterBlock, instTermName);
|
||||||
|
assert(term);
|
||||||
|
cerr << "looking for " << plug->getName() << endl;
|
||||||
|
printBlockTerms(masterBlock);
|
||||||
|
cerr << "oaInstTerm::create" << endl;
|
||||||
|
instTerm = oaInstTerm::create(net, inst, term);
|
||||||
|
assert(instTerm);
|
||||||
|
return instTerm;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
save design stored in a map
|
||||||
|
*/
|
||||||
|
void saveDesignsInMap(map<const Cell*, oaDesign*> cell2OAdesign){
|
||||||
|
for (map<const Cell*, oaDesign*>::iterator it = cell2OAdesign.begin();
|
||||||
|
it != cell2OAdesign.end();
|
||||||
|
++it) {
|
||||||
|
cerr << it->first << endl;
|
||||||
|
oaDesign* design = it->second;
|
||||||
|
design->save();
|
||||||
|
design->close();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
print the oaLayera in a oaTech ...
|
||||||
|
*/
|
||||||
|
void printOALayers(oaTech* theOATech){
|
||||||
|
cerr << "printOALayers" << endl;
|
||||||
|
assert(theOATech);
|
||||||
|
oaIter<oaLayer> lIter(theOATech->getLayers());
|
||||||
|
while(oaLayer* l = lIter.getNext()){
|
||||||
|
oaString layerName;
|
||||||
|
l->getName(layerName);
|
||||||
|
cerr << " o created oaLayer " << layerName << endl;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
@todo complete,verify ...
|
||||||
|
*/
|
||||||
|
BasicLayer::Material::Code oaMaterialToBasicLayerType(const oaMaterial& material) {
|
||||||
|
switch(material) {
|
||||||
|
case oacNWellMaterial:
|
||||||
|
return BasicLayer::Material::nWell;
|
||||||
|
case oacPWellMaterial:
|
||||||
|
return BasicLayer::Material::pWell;
|
||||||
|
case oacNImplantMaterial:
|
||||||
|
return BasicLayer::Material::nImplant;
|
||||||
|
case oacPImplantMaterial:
|
||||||
|
return BasicLayer::Material::pImplant;
|
||||||
|
case oacPolyMaterial:
|
||||||
|
return BasicLayer::Material::poly;
|
||||||
|
case oacCutMaterial:
|
||||||
|
return BasicLayer::Material::cut;
|
||||||
|
case oacMetalMaterial:
|
||||||
|
case oacContactlessMetalMaterial:
|
||||||
|
return BasicLayer::Material::metal;
|
||||||
|
default:
|
||||||
|
return BasicLayer::Material::other;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
}//end anonymous namespace
|
||||||
|
|
||||||
|
#endif//HAVE_OPENACCESS
|
||||||
|
|
||||||
|
#endif//__OPENACCESSUTILS_H__
|
||||||
|
|
@ -1,969 +0,0 @@
|
||||||
// -*-compile-command:"cd ../../../../.. && make"-*-
|
|
||||||
// Time-stamp: "2010-07-15 19:28:28" - OpenAccessWrapper.cpp
|
|
||||||
// x-----------------------------------------------------------------x
|
|
||||||
// | This file is part of the hurricaneAMS Software. |
|
|
||||||
// | Copyright (c) UPMC/LIP6 2008-2010, All Rights Reserved |
|
|
||||||
// | =============================================================== |
|
|
||||||
// | Author : Chistophe Alexandre |
|
|
||||||
// | E-mail : Christophe.Alexandre@asim.lip6.fr |
|
|
||||||
// x-----------------------------------------------------------------x
|
|
||||||
// | Author : Jean-Manuel Caba |
|
|
||||||
// | E-mail : Jean-Manuel.Caba@asim.lip6.fr |
|
|
||||||
// x-----------------------------------------------------------------x
|
|
||||||
|
|
||||||
#include <iostream>
|
|
||||||
#include <algorithm>
|
|
||||||
#include <vector>
|
|
||||||
using namespace std;
|
|
||||||
|
|
||||||
#ifdef HAVE_OPENACCESS
|
|
||||||
#include "oa/oaDesignDB.h"
|
|
||||||
using namespace oa;
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#include "hurricane/DataBase.h"
|
|
||||||
#include "hurricane/Technology.h"
|
|
||||||
#include "hurricane/Library.h"
|
|
||||||
#include "hurricane/Cell.h"
|
|
||||||
#include "hurricane/NetExternalComponents.h"
|
|
||||||
#include "hurricane/Segment.h"
|
|
||||||
#include "hurricane/Pad.h"
|
|
||||||
#include "hurricane/BasicLayer.h"
|
|
||||||
#include "hurricane/Slice.h"
|
|
||||||
using namespace Hurricane;
|
|
||||||
|
|
||||||
#include "OpenAccessWrapper.h"
|
|
||||||
|
|
||||||
#undef assert
|
|
||||||
#define assert(cond) if (! (cond) ) throw Error("assertion failed : " + string( #cond ) )
|
|
||||||
//#define assert(cond)
|
|
||||||
|
|
||||||
|
|
||||||
namespace {
|
|
||||||
|
|
||||||
#ifdef HAVE_OPENACCESS
|
|
||||||
|
|
||||||
/**
|
|
||||||
giving a oaDesign pointer that should be not NULL
|
|
||||||
return the oaString representing its name
|
|
||||||
*/
|
|
||||||
oaString getDesignName(oaDesign* design) {
|
|
||||||
cerr << "getDesignName" << endl;
|
|
||||||
assert(design);
|
|
||||||
oaNativeNS ns;
|
|
||||||
oaString libName, cellName, viewName;
|
|
||||||
design->getLibName(ns, libName);
|
|
||||||
design->getCellName(ns, cellName);
|
|
||||||
design->getViewName(ns, viewName);
|
|
||||||
oaString designName = "<" + libName + "," + cellName + "," + viewName + ">";
|
|
||||||
return designName;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
giving a oaBlock
|
|
||||||
print the connectivity, mainly used for debug purpose ...
|
|
||||||
@todo remove when not needed anymore
|
|
||||||
*/
|
|
||||||
void printBlockTerms(oaBlock* block) {
|
|
||||||
cerr << "printBlockTerms" << endl;
|
|
||||||
assert(block);
|
|
||||||
oaNativeNS ns;
|
|
||||||
oaDesign* design = block->getDesign();
|
|
||||||
cerr << " o Printing " << getDesignName(design) << " terms" << endl;
|
|
||||||
oaIter<oaTerm> termIter(block->getTerms());
|
|
||||||
while (oaTerm* term = termIter.getNext()) {
|
|
||||||
oaString termName;
|
|
||||||
term->getName(ns, termName);
|
|
||||||
cerr << " - " << termName << endl;
|
|
||||||
}
|
|
||||||
cerr << endl;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
Convert material from Hurricane to OA ...
|
|
||||||
@todo verify
|
|
||||||
*/
|
|
||||||
oaMaterial getOAMaterial(const BasicLayer::Material& material) {
|
|
||||||
cerr << "getOAMaterial" << endl;
|
|
||||||
switch ( material.getCode() ) {
|
|
||||||
case BasicLayer::Material::nWell: return oacNWellMaterial;
|
|
||||||
case BasicLayer::Material::pWell: return oacPWellMaterial;
|
|
||||||
case BasicLayer::Material::nImplant: return oacNImplantMaterial;
|
|
||||||
case BasicLayer::Material::pImplant: return oacPImplantMaterial;
|
|
||||||
case BasicLayer::Material::active: return oacOtherMaterial;//is it OK?
|
|
||||||
case BasicLayer::Material::poly: return oacPolyMaterial;
|
|
||||||
case BasicLayer::Material::cut: return oacCutMaterial;
|
|
||||||
case BasicLayer::Material::metal: return oacMetalMaterial;
|
|
||||||
case BasicLayer::Material::blockage: return oacOtherMaterial;//is it OK?
|
|
||||||
case BasicLayer::Material::other: return oacOtherMaterial;
|
|
||||||
default:
|
|
||||||
throw Error("Unrecognized material");
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
Convertion helper for Net convertion ...
|
|
||||||
@todo verify
|
|
||||||
*/
|
|
||||||
oaTermType getOATermType(const Net::Direction& direction) {
|
|
||||||
cerr << "getOATermType" << endl;
|
|
||||||
switch (direction) {
|
|
||||||
case Net::Direction::IN:
|
|
||||||
return oacInputTermType;
|
|
||||||
case Net::Direction::OUT:
|
|
||||||
return oacOutputTermType;
|
|
||||||
case Net::Direction::INOUT:
|
|
||||||
return oacInputOutputTermType;
|
|
||||||
case Net::Direction::TRISTATE:
|
|
||||||
return oacTristateTermType;
|
|
||||||
case Net::Direction::UNDEFINED:
|
|
||||||
return oacUnusedTermType;// is it OK ?
|
|
||||||
default:
|
|
||||||
throw Error("Unrecognized direction");
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
Convertion helper for Net convertion ...
|
|
||||||
@todo verify
|
|
||||||
*/
|
|
||||||
oaSigType getOASigType(const Net::Type& type) {
|
|
||||||
cerr << "getOASigType" << endl;
|
|
||||||
switch (type.getCode()) {
|
|
||||||
case Net::Type::LOGICAL:
|
|
||||||
return oacSignalSigType;
|
|
||||||
case Net::Type::CLOCK:
|
|
||||||
return oacClockSigType;
|
|
||||||
case Net::Type::POWER:
|
|
||||||
return oacPowerSigType;
|
|
||||||
case Net::Type::GROUND:
|
|
||||||
return oacGroundSigType;
|
|
||||||
case Net::Type::UNDEFINED:
|
|
||||||
return oacAnalogSigType;// is it OK ?
|
|
||||||
default:
|
|
||||||
throw Error("Unrecognized net type");
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
oaOrient getOAOrientFromOrientation(const Transformation::Orientation& orientation) {
|
|
||||||
cerr << "getOAOrientFromOrientation" << endl;
|
|
||||||
switch (orientation) {
|
|
||||||
case Transformation::Orientation::ID:
|
|
||||||
return oacR0;
|
|
||||||
case Transformation::Orientation::R1:
|
|
||||||
return oacR90;
|
|
||||||
case Transformation::Orientation::R2:
|
|
||||||
return oacR180;
|
|
||||||
case Transformation::Orientation::R3:
|
|
||||||
return oacR270;
|
|
||||||
case Transformation::Orientation::MX:
|
|
||||||
return oacMX;
|
|
||||||
case Transformation::Orientation::XR:
|
|
||||||
return oacMXR90;
|
|
||||||
case Transformation::Orientation::MY:
|
|
||||||
return oacMY;
|
|
||||||
case Transformation::Orientation::YR:
|
|
||||||
return oacMYR90;
|
|
||||||
default:
|
|
||||||
throw Error("Unrecognized orientation");
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
void getOATransformFromTransformation(oaTransform& transform, const Transformation& transformation) {
|
|
||||||
cerr << "getOATransformFromTransformation" << endl;
|
|
||||||
transform.set(transformation.getTx(),
|
|
||||||
transformation.getTy(),
|
|
||||||
getOAOrientFromOrientation(transformation.getOrientation()));
|
|
||||||
}
|
|
||||||
|
|
||||||
void getOABoxForBox(oaBox& box, const Box& hbox) {
|
|
||||||
cerr << "getOABoxForBox" << endl;
|
|
||||||
box.set(hbox.getXMin(), hbox.getYMin(), hbox.getXMax(), hbox.getYMax());
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
Create InstTerm representing connection of nets ...
|
|
||||||
always return a non NULL value
|
|
||||||
*/
|
|
||||||
oaInstTerm* getInstTerm(oaInst* inst, Plug* plug,oaNet* net) {
|
|
||||||
cerr << "getInstTerm" << endl;
|
|
||||||
assert(inst);
|
|
||||||
assert(plug);
|
|
||||||
oaNativeNS ns;
|
|
||||||
oaScalarName scPlugName(ns, getString(plug->getMasterNet()->getName()).c_str());
|
|
||||||
oaName instTermName(scPlugName);
|
|
||||||
oaInstTerm* instTerm = oaInstTerm::find(inst, instTermName);
|
|
||||||
if (instTerm) {
|
|
||||||
return instTerm;
|
|
||||||
}
|
|
||||||
oaDesign* design = inst->getMaster();
|
|
||||||
assert(design);
|
|
||||||
oaBlock* masterBlock = design->getTopBlock();
|
|
||||||
oaTerm* term = oaTerm::find(masterBlock, instTermName);
|
|
||||||
assert(term);
|
|
||||||
cerr << "looking for " << plug->getName() << endl;
|
|
||||||
printBlockTerms(masterBlock);
|
|
||||||
cerr << "oaInstTerm::create" << endl;
|
|
||||||
instTerm = oaInstTerm::create(net, inst, term);
|
|
||||||
assert(instTerm);
|
|
||||||
return instTerm;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
save design stored in a map
|
|
||||||
*/
|
|
||||||
void saveDesignsInMap(map<const Cell*, oaDesign*> cell2OAdesign){
|
|
||||||
for (map<const Cell*, oaDesign*>::iterator it = cell2OAdesign.begin();
|
|
||||||
it != cell2OAdesign.end();
|
|
||||||
++it) {
|
|
||||||
cerr << it->first << endl;
|
|
||||||
oaDesign* design = it->second;
|
|
||||||
design->save();
|
|
||||||
design->close();
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
class OADriver {
|
|
||||||
private:
|
|
||||||
typedef map<const Library*, oaLib*> Library2OALibMap;
|
|
||||||
typedef map<const Cell*, oaDesign*> Cell2OADesignMap;
|
|
||||||
typedef pair<oaModInst*, oaInst*> OAInstPair;
|
|
||||||
typedef map<Instance*, oaInst*> Instance2OAInstsMap;
|
|
||||||
typedef map<Layer*, oaPhysicalLayer*> Layer2OAPhysicalLayerMap;
|
|
||||||
|
|
||||||
string _path;
|
|
||||||
oaTech* _oaTech;
|
|
||||||
Library2OALibMap _library2OALib;
|
|
||||||
Cell2OADesignMap _cell2OADesign4Netlist;
|
|
||||||
Cell2OADesignMap _cell2OADesign4Schematic;
|
|
||||||
Cell2OADesignMap _cell2OADesign4Symbolic;
|
|
||||||
Cell2OADesignMap _cell2OADesign4Layout;
|
|
||||||
Instance2OAInstsMap _instance2OAInst;
|
|
||||||
Layer2OAPhysicalLayerMap _layer2OAPhysicalLayer;
|
|
||||||
DataBase* _db;
|
|
||||||
Technology* _technology;
|
|
||||||
int _layerID;
|
|
||||||
public:
|
|
||||||
OADriver(const string& path):
|
|
||||||
_path(path),
|
|
||||||
_oaTech(NULL),
|
|
||||||
_library2OALib(),
|
|
||||||
_cell2OADesign4Netlist(),
|
|
||||||
_cell2OADesign4Schematic(),
|
|
||||||
_cell2OADesign4Symbolic(),
|
|
||||||
_cell2OADesign4Layout(),
|
|
||||||
_instance2OAInst(),
|
|
||||||
_layer2OAPhysicalLayer(),
|
|
||||||
_db(NULL),
|
|
||||||
_technology(NULL),
|
|
||||||
_layerID(0) {
|
|
||||||
_db = DataBase::getDB();
|
|
||||||
if (!_db) {
|
|
||||||
throw Error("no database");
|
|
||||||
}
|
|
||||||
_technology = _db->getTechnology();
|
|
||||||
if (!_technology) {
|
|
||||||
throw Error("no technology");
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
~OADriver() {
|
|
||||||
cerr << "SAVING ALL" << endl;
|
|
||||||
_oaTech->save();
|
|
||||||
_oaTech->close();
|
|
||||||
saveDesignsInMap(_cell2OADesign4Netlist);
|
|
||||||
saveDesignsInMap(_cell2OADesign4Schematic);
|
|
||||||
saveDesignsInMap(_cell2OADesign4Symbolic);
|
|
||||||
saveDesignsInMap(_cell2OADesign4Layout);
|
|
||||||
for (Library2OALibMap::iterator it = _library2OALib.begin();
|
|
||||||
it != _library2OALib.end();
|
|
||||||
++it) {
|
|
||||||
oaLib* lib = it->second;
|
|
||||||
lib->close();
|
|
||||||
}
|
|
||||||
cerr << "ALL SAVED" << endl;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
Create an empty oaLib from a Library
|
|
||||||
no cells are added in this oaLib
|
|
||||||
all sub Library are also converted.
|
|
||||||
*/
|
|
||||||
oaLib* getOALibForLibrary(const Library* library) {
|
|
||||||
cerr << "getOALibForLibrary" << endl;
|
|
||||||
assert(library);
|
|
||||||
Library2OALibMap::iterator it = _library2OALib.find(library);
|
|
||||||
if (it != _library2OALib.end()) {
|
|
||||||
return it->second;
|
|
||||||
}
|
|
||||||
oaNativeNS ns;
|
|
||||||
const char* strNameLib = getString(library->getName()).c_str();
|
|
||||||
if (!strcmp(strNameLib, "."))
|
|
||||||
strNameLib = "worklib";
|
|
||||||
string strPathLib = _path + '/' + strNameLib;
|
|
||||||
cerr << "Creating new Library for Lib name="
|
|
||||||
<< strNameLib << " to filesystem path=" << strPathLib << endl;
|
|
||||||
oaScalarName scNameLib(ns, strNameLib);
|
|
||||||
cerr << "Creating new Library for Lib name="
|
|
||||||
<< strNameLib << " to filesystem path=" << strPathLib << endl;
|
|
||||||
|
|
||||||
cerr << "oaLib::find" << endl;
|
|
||||||
oaLib *lib = oaLib::find(scNameLib);
|
|
||||||
if (!lib) {
|
|
||||||
if (oaLib::exists(strPathLib.c_str())){
|
|
||||||
cerr << "oaLib::open" << endl;
|
|
||||||
lib = oaLib::open(scNameLib, strPathLib.c_str());
|
|
||||||
}else{
|
|
||||||
string cmd = "mkdir -p "+strPathLib;
|
|
||||||
system(cmd.c_str());
|
|
||||||
}
|
|
||||||
if(!lib){
|
|
||||||
cerr << "oaLib::create" << endl;
|
|
||||||
lib = oaLib::create(scNameLib, strPathLib.c_str());
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
assert(lib);
|
|
||||||
assert(lib->isValid());
|
|
||||||
|
|
||||||
_library2OALib[library] = lib;
|
|
||||||
|
|
||||||
for_each_library(l ,library->getLibraries()){
|
|
||||||
getOALibForLibrary(l);
|
|
||||||
end_for;
|
|
||||||
}
|
|
||||||
/*
|
|
||||||
cerr << "Overwriting cds.lib file" << endl;
|
|
||||||
oaLibDefList *ldl = oaLibDefList::get( "cds.lib", 'a' );
|
|
||||||
assert(ldl);
|
|
||||||
oaLibDef::create( ldl, scNameLib, strPathLib.c_str() );
|
|
||||||
ldl->save();
|
|
||||||
ldl->destroy();
|
|
||||||
ldl = NULL;
|
|
||||||
cerr << "Overwrited cds.lib file" << endl;
|
|
||||||
*/
|
|
||||||
return lib;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
convert oaLayer from a Layer ...
|
|
||||||
*/
|
|
||||||
oaLayer* getOALayerFromLayer(Layer* layer,oaTech* theOATech) {
|
|
||||||
cerr << "getOALayerFromLayer" << endl;
|
|
||||||
assert(layer);
|
|
||||||
oaString layerName = getString(layer->getName()).c_str();
|
|
||||||
oaPhysicalLayer* aOALayer = NULL;
|
|
||||||
BasicLayer* bLayer = dynamic_cast<BasicLayer*>(layer);
|
|
||||||
if(bLayer)
|
|
||||||
aOALayer = oaPhysicalLayer::create(theOATech, layerName, _layerID++,getOAMaterial(bLayer->getMaterial()));
|
|
||||||
else
|
|
||||||
aOALayer = oaPhysicalLayer::create(theOATech, layerName, _layerID++);
|
|
||||||
assert(aOALayer);
|
|
||||||
|
|
||||||
_layer2OAPhysicalLayer[layer] = aOALayer;
|
|
||||||
|
|
||||||
//TODO: add oaConstraint and oaConstraintGroup defined by technology
|
|
||||||
/* cerr << " o get value for constraint" << endl;
|
|
||||||
DbU::Unit minSize = layer->getMinimalSize();
|
|
||||||
DbU::Unit minSpace = layer->getMinimalSpacing();
|
|
||||||
DbU::Unit pitch = layer->getPitch();
|
|
||||||
cerr << " o create constraint for min size" << endl;
|
|
||||||
oaLayerConstraint* cMinSize = oaLayerConstraint::create(aOALayer->getNumber(),
|
|
||||||
oaLayerConstraintDef::get(oacMinSize),
|
|
||||||
oaIntValue::create(theOATech->getLib(),minSize));
|
|
||||||
assert(cMinSize);
|
|
||||||
cerr << " o create constraint for min space" << endl;
|
|
||||||
oaLayerConstraint* cMinSpace = oaLayerConstraint::create(aOALayer->getNumber(),
|
|
||||||
oaLayerConstraintDef::get(oacMinSpacing),
|
|
||||||
oaIntValue::create(theOATech->getLib(),minSpace));
|
|
||||||
assert(cMinSpace);
|
|
||||||
cerr << " o create constraint for pitchH" << endl;
|
|
||||||
oaLayerConstraint* cPitchH = oaLayerConstraint::create(aOALayer->getNumber(),
|
|
||||||
oaLayerConstraintDef::get(oacHorizontalRouteGridPitch),
|
|
||||||
oaIntValue::create(theOATech->getLib(),pitch));
|
|
||||||
assert(cPitchH);
|
|
||||||
|
|
||||||
cerr << " o create constraint for pitchV" << endl;
|
|
||||||
oaLayerConstraint* cPitchV = oaLayerConstraint::create(aOALayer->getNumber(),
|
|
||||||
oaLayerConstraintDef::get(oacVerticalRouteGridPitch),
|
|
||||||
oaIntValue::create(theOATech->getLib(),pitch));
|
|
||||||
assert(cPitchV);
|
|
||||||
*/
|
|
||||||
if(bLayer){
|
|
||||||
unsigned gdsIInumber = bLayer->getExtractNumber();
|
|
||||||
}
|
|
||||||
return aOALayer;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
print the oaLayera in a oaTech ...
|
|
||||||
*/
|
|
||||||
void printOALayers(oaTech* theOATech){
|
|
||||||
cerr << "printOALayers" << endl;
|
|
||||||
assert(theOATech);
|
|
||||||
oaIter<oaLayer> lIter(theOATech->getLayers());
|
|
||||||
while(oaLayer* l = lIter.getNext()){
|
|
||||||
oaString layerName;
|
|
||||||
l->getName(layerName);
|
|
||||||
cerr << " o created oaLayer " << layerName << endl;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
create a oaTech from a Hurricane::Technology in it's Library
|
|
||||||
also create the oaLib corresponding to the Hurricane::Library
|
|
||||||
containing the Hurricane::Technology
|
|
||||||
@todo complete with technology info for layers
|
|
||||||
@see getOALibForLibrary
|
|
||||||
*/
|
|
||||||
oaTech* getOATechForTechnology(const Technology* technology) {
|
|
||||||
cerr << "createOATechForTechnology" << endl;
|
|
||||||
assert(technology);
|
|
||||||
if(_oaTech != NULL)
|
|
||||||
return _oaTech;
|
|
||||||
else
|
|
||||||
cerr << "working in createOATechForTechnology" << endl;
|
|
||||||
|
|
||||||
//get or create Library for the techno
|
|
||||||
DataBase* db = technology->getDataBase();
|
|
||||||
assert(db);
|
|
||||||
Library* lib = db->getRootLibrary();
|
|
||||||
assert(lib);
|
|
||||||
oaLib* techOAlib = getOALibForLibrary(lib);
|
|
||||||
assert(techOAlib);
|
|
||||||
|
|
||||||
cerr << "oaTech::find" << endl;
|
|
||||||
oaTech* theOATech = oaTech::find(techOAlib);
|
|
||||||
if(!theOATech){
|
|
||||||
if (oaTech::exists(techOAlib)){
|
|
||||||
cerr << "oaTech::open" << endl;
|
|
||||||
theOATech = oaTech::open(techOAlib,'a');
|
|
||||||
}
|
|
||||||
if(!theOATech){
|
|
||||||
cerr << "oaTech::create" << endl;
|
|
||||||
theOATech = oaTech::create(techOAlib);
|
|
||||||
}else{
|
|
||||||
_oaTech = theOATech;
|
|
||||||
return theOATech;
|
|
||||||
}
|
|
||||||
}else{
|
|
||||||
_oaTech = theOATech;
|
|
||||||
return theOATech;
|
|
||||||
}
|
|
||||||
assert(techOAlib);
|
|
||||||
theOATech->setDefaultManufacturingGrid(10);
|
|
||||||
theOATech->setDBUPerUU(oaViewType::get(oacMaskLayout), 1000);
|
|
||||||
|
|
||||||
//TODO: add this layer
|
|
||||||
//first create "utility" layers
|
|
||||||
//strLayerDev ( "device" );
|
|
||||||
//strLayerText( "text" );
|
|
||||||
//strLayerPin ( "pin" );
|
|
||||||
//strLayerWire( "wire" );
|
|
||||||
|
|
||||||
//create physical layer
|
|
||||||
for_each_layer(layer, technology->getLayers()) {
|
|
||||||
getOALayerFromLayer(layer,theOATech);
|
|
||||||
end_for;
|
|
||||||
}
|
|
||||||
|
|
||||||
printOALayers(theOATech);
|
|
||||||
|
|
||||||
_oaTech = theOATech;
|
|
||||||
return theOATech;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
convert Hurricane::Instance to oaInst ...
|
|
||||||
*/
|
|
||||||
oaInst* getOAInstForInstance(Instance* instance,oaBlock* topBlock) {
|
|
||||||
cerr << "getOAInstForInstance " << instance << endl;
|
|
||||||
assert(instance);
|
|
||||||
Instance2OAInstsMap::iterator it = _instance2OAInst.find(instance);
|
|
||||||
if (it != _instance2OAInst.end()) {
|
|
||||||
return it->second;
|
|
||||||
}
|
|
||||||
assert(topBlock);
|
|
||||||
Cell* masterCell = instance->getMasterCell();
|
|
||||||
assert(masterCell);
|
|
||||||
oaDesign* masterDesign = createNetlist(masterCell);
|
|
||||||
assert(masterDesign);
|
|
||||||
|
|
||||||
|
|
||||||
oaNativeNS ns;
|
|
||||||
oaScalarName scMasterName;
|
|
||||||
masterDesign->getCellName(scMasterName);
|
|
||||||
oaString strMasterName;
|
|
||||||
scMasterName.get(strMasterName);
|
|
||||||
oaScalarName scInstName(ns, getString(instance->getName()).c_str());
|
|
||||||
|
|
||||||
oaTransform transform;
|
|
||||||
getOATransformFromTransformation(transform, instance->getTransformation());
|
|
||||||
oaScalarInst* blockInst = oaScalarInst::create(topBlock, masterDesign, scInstName, transform);
|
|
||||||
_instance2OAInst[instance] = blockInst;
|
|
||||||
return blockInst;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
convert Hurricane::plug to oaInstTerm
|
|
||||||
and add it to if connected.
|
|
||||||
always return a non NULL value
|
|
||||||
*/
|
|
||||||
oaInstTerm* getOAInstTermFromPlug(Plug* plug,oaNet* net){
|
|
||||||
cerr << "getOAInstTermFromPlug " << plug << endl;
|
|
||||||
assert(plug);
|
|
||||||
Instance* instance = plug->getInstance();
|
|
||||||
Instance2OAInstsMap::iterator it = _instance2OAInst.find(instance);
|
|
||||||
assert(it != _instance2OAInst.end());
|
|
||||||
oaInst* blockInst = it->second;
|
|
||||||
oaInstTerm* instTerm = getInstTerm(blockInst, plug,net);
|
|
||||||
assert(instTerm);
|
|
||||||
return instTerm;
|
|
||||||
}
|
|
||||||
|
|
||||||
oaPin* getOAPinFromNet(Net* net,oaNet* blockNet){
|
|
||||||
cerr << "getOAPinFromNet" << endl;
|
|
||||||
assert(net);
|
|
||||||
assert(net->isExternal());
|
|
||||||
assert(blockNet);
|
|
||||||
oaNativeNS ns;
|
|
||||||
oaScalarName scNetName(ns, getString(net->getName()).c_str());
|
|
||||||
oaTerm* term = oaTerm::create(blockNet, scNetName, getOATermType(net->getDirection()));
|
|
||||||
assert(term);
|
|
||||||
oaPin* pin = oaPin::create(term);
|
|
||||||
assert(pin);
|
|
||||||
|
|
||||||
/* oaLayerNum layer;
|
|
||||||
oaPurposeNum purpose;
|
|
||||||
getLayerPurpose(block->getDesign(), "pin", "drawing", layer, purpose);
|
|
||||||
oaPinFig *fig = oaPolygon::create(block, layer, purpose, points);
|
|
||||||
*/
|
|
||||||
return pin;
|
|
||||||
}
|
|
||||||
|
|
||||||
oaRect* getOARectFromComponent(Component* component,oaBlock* topBlock){
|
|
||||||
cerr << "getOARectFromComponent" << endl;
|
|
||||||
assert(component);
|
|
||||||
assert(topBlock);
|
|
||||||
oaBox box;
|
|
||||||
getOABoxForBox(box, component->getBoundingBox());
|
|
||||||
Layer* layer = (Layer*) component->getLayer();
|
|
||||||
assert(layer);
|
|
||||||
oaPhysicalLayer* physLayer = NULL;
|
|
||||||
Layer2OAPhysicalLayerMap::iterator it = _layer2OAPhysicalLayer.find(layer);
|
|
||||||
if (it != _layer2OAPhysicalLayer.end()) {
|
|
||||||
physLayer = it->second;
|
|
||||||
}
|
|
||||||
assert(physLayer);
|
|
||||||
oaLayerNum layerNum = physLayer->getNumber();
|
|
||||||
oaRect* rect = oaRect::create(topBlock, layerNum,
|
|
||||||
oaPurpose::get(_oaTech, oacDrawingPurposeType)->getNumber(),
|
|
||||||
box);
|
|
||||||
return rect;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
convert Hurricane::Net to oaNet only at
|
|
||||||
the logical abstraction point of view
|
|
||||||
always return a non NULL value
|
|
||||||
*/
|
|
||||||
oaNet* getOANetFromNet(Net* net,oaBlock* topBlock) {
|
|
||||||
cerr << "getOANetFromNet " << net << endl;
|
|
||||||
assert(net);
|
|
||||||
oaNativeNS ns;
|
|
||||||
oaScalarName scNetName(ns, getString(net->getName()).c_str());
|
|
||||||
oaScalarNet* blockNet = oaScalarNet::create(topBlock, scNetName, getOASigType(net->getType()));
|
|
||||||
assert(blockNet);
|
|
||||||
if (net->isExternal()) {
|
|
||||||
oaPin* pin = getOAPinFromNet(net,blockNet);
|
|
||||||
Components externalComponents = NetExternalComponents::get(net);
|
|
||||||
for_each_component(component, externalComponents) {
|
|
||||||
oaRect* rect = getOARectFromComponent(component,topBlock);
|
|
||||||
rect->addToPin(pin);
|
|
||||||
end_for;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
cerr << " o transformation of plugs" << endl;
|
|
||||||
for_each_plug(plug, net->getPlugs()) {
|
|
||||||
getOAInstTermFromPlug(plug,blockNet);
|
|
||||||
end_for;
|
|
||||||
}
|
|
||||||
return blockNet;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
create oaRect for slice ...
|
|
||||||
*/
|
|
||||||
oaRect* getOARectFromSlice(Slice* slice,oaBlock* topBlock){
|
|
||||||
cerr << "getOARectFromSlice" << endl;
|
|
||||||
assert(slice);
|
|
||||||
assert(topBlock);
|
|
||||||
for_each_component(component, slice->getComponents()) {
|
|
||||||
oaRect* rect = getOARectFromComponent(component,topBlock);
|
|
||||||
end_for;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
Create oaDesign for netlist Cell View from the cell
|
|
||||||
*/
|
|
||||||
oaDesign* createNetlist(const Cell* cell) {
|
|
||||||
cerr << "createNetlist " << cell << endl;
|
|
||||||
assert(cell);
|
|
||||||
Cell2OADesignMap::iterator it = _cell2OADesign4Netlist.find(cell);
|
|
||||||
if (it != _cell2OADesign4Netlist.end()) {
|
|
||||||
return it->second;
|
|
||||||
}
|
|
||||||
|
|
||||||
getOATechForTechnology(_technology);
|
|
||||||
oaNativeNS ns;
|
|
||||||
oaLib* lib = getOALibForLibrary(cell->getLibrary());
|
|
||||||
assert(lib);
|
|
||||||
oaScalarName scNameDesign(ns, getString(cell->getName()).c_str());
|
|
||||||
oaScalarName scNameView(ns, "netlist");
|
|
||||||
oaScalarName scNameLib;
|
|
||||||
lib->getName(scNameLib);
|
|
||||||
|
|
||||||
// create a netlist CellView of the cell
|
|
||||||
cerr << "oaDesign::open for netlist view" << endl;
|
|
||||||
oaDesign* designCellView = oaDesign::open(scNameLib, scNameDesign, scNameView, oaViewType::get(oacNetlist), 'w');
|
|
||||||
_cell2OADesign4Netlist[cell] = designCellView;
|
|
||||||
cerr << "oaBlock::create for netlist view" << endl;
|
|
||||||
oaBlock* topBlock = oaBlock::create(designCellView);
|
|
||||||
assert(topBlock);
|
|
||||||
|
|
||||||
cerr << "transformation of slices" << endl;
|
|
||||||
for_each_slice(slice, cell->getSlices()){
|
|
||||||
getOARectFromSlice(slice,topBlock);
|
|
||||||
end_for;
|
|
||||||
}
|
|
||||||
cerr << "transformation of instances" << endl;
|
|
||||||
for_each_instance(instance, cell->getInstances()){
|
|
||||||
getOAInstForInstance(instance,topBlock);
|
|
||||||
end_for;
|
|
||||||
}
|
|
||||||
cerr << "transformation of nets" << endl;
|
|
||||||
for_each_net(net, cell->getNets()){
|
|
||||||
getOANetFromNet(net,topBlock);
|
|
||||||
end_for;
|
|
||||||
}
|
|
||||||
return designCellView;
|
|
||||||
}
|
|
||||||
|
|
||||||
oaDesign* addSchematic(const Cell* cell,oaDesign* previous) {
|
|
||||||
cerr << "addSchematic" << cell << endl;
|
|
||||||
assert(cell);
|
|
||||||
assert(previous);
|
|
||||||
Cell2OADesignMap::iterator it = _cell2OADesign4Schematic.find(cell);
|
|
||||||
if (it != _cell2OADesign4Schematic.end()) {
|
|
||||||
return it->second;
|
|
||||||
}
|
|
||||||
|
|
||||||
getOATechForTechnology(_technology);
|
|
||||||
oaNativeNS ns;
|
|
||||||
oaLib* lib = getOALibForLibrary(cell->getLibrary());
|
|
||||||
assert(lib);
|
|
||||||
oaScalarName scNameDesign(ns, getString(cell->getName()).c_str());
|
|
||||||
oaScalarName scNameView(ns, "schematic");
|
|
||||||
oaScalarName scNameLib;
|
|
||||||
lib->getName(scNameLib);
|
|
||||||
|
|
||||||
// create a schematic CellView of the cell
|
|
||||||
cerr << "oaDesign::open for schematic view" << endl;
|
|
||||||
oaDesign* designCellView = oaDesign::open(scNameLib, scNameDesign, scNameView, oaViewType::get(oacSchematic), 'w');
|
|
||||||
_cell2OADesign4Schematic[cell] = designCellView;
|
|
||||||
|
|
||||||
return designCellView;
|
|
||||||
}
|
|
||||||
|
|
||||||
oaDesign* addSymbol(const Cell* cell,oaDesign* previous) {
|
|
||||||
cerr << "addSymbol" << cell << endl;
|
|
||||||
assert(cell);
|
|
||||||
assert(previous);
|
|
||||||
Cell2OADesignMap::iterator it = _cell2OADesign4Symbolic.find(cell);
|
|
||||||
if (it != _cell2OADesign4Symbolic.end()) {
|
|
||||||
return it->second;
|
|
||||||
}
|
|
||||||
|
|
||||||
getOATechForTechnology(_technology);
|
|
||||||
oaNativeNS ns;
|
|
||||||
oaLib* lib = getOALibForLibrary(cell->getLibrary());
|
|
||||||
assert(lib);
|
|
||||||
oaScalarName scNameDesign(ns, getString(cell->getName()).c_str());
|
|
||||||
oaScalarName scNameView(ns, "symbolic");
|
|
||||||
oaScalarName scNameLib;
|
|
||||||
lib->getName(scNameLib);
|
|
||||||
|
|
||||||
// create a symbolic CellView of the cell
|
|
||||||
cerr << "oaDesign::open for symbolic view" << endl;
|
|
||||||
oaDesign* designCellView = oaDesign::open(scNameLib, scNameDesign, scNameView, oaViewType::get(oacSchematicSymbol), 'w');
|
|
||||||
_cell2OADesign4Symbolic[cell] = designCellView;
|
|
||||||
|
|
||||||
return designCellView;
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
/**
|
|
||||||
from genPhysical in OAGear
|
|
||||||
*/
|
|
||||||
double findArea(oaBlock *block) {
|
|
||||||
double totalArea = 0.0;
|
|
||||||
oaIter<oaInst> instIter(block->getInsts());
|
|
||||||
while (oaInst *i = instIter.getNext()) {
|
|
||||||
oaDesign *master = i->getMaster();
|
|
||||||
if (!master) {
|
|
||||||
oaString nameString;
|
|
||||||
i->getName(oaNativeNS(), nameString);
|
|
||||||
std::cerr << "Warning: black box found, assuming zero area:"
|
|
||||||
<< nameString << std::endl;
|
|
||||||
} else {
|
|
||||||
oaBlock *masterBlock = master->getTopBlock();
|
|
||||||
assert(masterBlock);
|
|
||||||
oaPRBoundary *bound = oaPRBoundary::find(masterBlock);
|
|
||||||
assert(bound);
|
|
||||||
oaBox bbox;
|
|
||||||
bound->getBBox(bbox);
|
|
||||||
oaUInt8 cellArea = static_cast<oaUInt8>(bbox.getWidth()) *
|
|
||||||
static_cast<oaUInt8>(bbox.getHeight());
|
|
||||||
oaTech *tech = master->getTech();
|
|
||||||
assert(tech);
|
|
||||||
totalArea += tech->dbuToUUArea(oaViewType::get(oacMaskLayout), cellArea);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
return totalArea;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
from genPhysical in OAGear
|
|
||||||
*/
|
|
||||||
oaSiteDef * findSiteDef(oaTech *tech){
|
|
||||||
oaSiteDef *r = 0;
|
|
||||||
oaIter<oaSiteDef> siteIter(tech->getSiteDefs());
|
|
||||||
while (oaSiteDef *i = siteIter.getNext()) {
|
|
||||||
if (i->getSiteDefType() == oacCoreSiteDefType) {
|
|
||||||
if (!r || r->getWidth() > i->getWidth()) {
|
|
||||||
r = i;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
return r;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
from genPhysical in OAGear
|
|
||||||
*/
|
|
||||||
oaLayer * findMetal3(oaTech *tech){
|
|
||||||
oaIter<oaLayer> oaLayerIter(tech->getLayers());
|
|
||||||
while (oaLayer *i = oaLayerIter.getNext()) {
|
|
||||||
if (i->getType() != oacPhysicalLayerType) {
|
|
||||||
continue;
|
|
||||||
}
|
|
||||||
oaMaterial m = (static_cast<oaPhysicalLayer *>(i))->getMaterial();
|
|
||||||
if (m != oacMetalMaterial) {
|
|
||||||
continue;
|
|
||||||
}
|
|
||||||
int metalLayersBelow = 0;
|
|
||||||
oaPhysicalLayer *belowLayer = (static_cast<oaPhysicalLayer *>(i))
|
|
||||||
->getLayerBelow(oacMetalMaterial);
|
|
||||||
while (belowLayer) {
|
|
||||||
metalLayersBelow++;
|
|
||||||
belowLayer =
|
|
||||||
belowLayer->getLayerBelow(oacMetalMaterial);
|
|
||||||
}
|
|
||||||
if (metalLayersBelow == 2) {
|
|
||||||
return i;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
from genPhysical main in OAGear
|
|
||||||
*/
|
|
||||||
void genPhysical(oaDesign* physCV,oaDesign* netlistCV){
|
|
||||||
double utilization = 0.70;
|
|
||||||
|
|
||||||
// merge logically equivalent nets in original netlist view
|
|
||||||
oaBlock *topNetlistBlock = netlistCV->getTopBlock();
|
|
||||||
assert(topNetlistBlock);
|
|
||||||
oaIter<oaNet> netIter(topNetlistBlock->getNets(
|
|
||||||
oacNetIterSingleBit | oacNetIterNotImplicit));
|
|
||||||
while (oaNet *n = netIter.getNext()) {
|
|
||||||
oaBitNet *bn = static_cast<oaBitNet *>(n);
|
|
||||||
oaBitNet *en = bn->getPreferredEquivalent();
|
|
||||||
if (en != bn) {
|
|
||||||
en->merge(bn);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
// embed netlist into physical view
|
|
||||||
oaModule *topMod = oaModule::embed(physCV, netlistCV);
|
|
||||||
physCV->setTopModule(topMod);
|
|
||||||
oaBlock *topBlock = physCV->getTopBlock();
|
|
||||||
assert(topBlock);
|
|
||||||
double totalArea = findArea(topBlock);
|
|
||||||
if (totalArea == 0.0) {
|
|
||||||
std::cerr << "ERROR : Design has zero area" << std::endl;
|
|
||||||
return ;
|
|
||||||
}
|
|
||||||
unsigned int numTerms = topBlock->getTerms().getCount();
|
|
||||||
if (!numTerms) {
|
|
||||||
std::cerr << "ERROR : Design has no terms" << std::endl;
|
|
||||||
return ;
|
|
||||||
}
|
|
||||||
oaSiteDef *mySiteDef = findSiteDef(_oaTech);
|
|
||||||
assert(mySiteDef);
|
|
||||||
// compute die width and height
|
|
||||||
double width = sqrt(totalArea / utilization);
|
|
||||||
oaInt4 dbWidth = _oaTech->uuToDBUDistance(oaViewType::get(oacMaskLayout), width);
|
|
||||||
oaInt4 numSites = dbWidth / mySiteDef->getWidth() + 1;
|
|
||||||
dbWidth = numSites * mySiteDef->getWidth();
|
|
||||||
double height = sqrt(totalArea / utilization);
|
|
||||||
oaInt4 dbHeight = _oaTech->uuToDBUDistance(oaViewType::get(oacMaskLayout), height);
|
|
||||||
oaInt4 numRows = dbHeight / mySiteDef->getHeight() + 1;
|
|
||||||
dbHeight = numRows * mySiteDef->getHeight();
|
|
||||||
oaConstraintGroup *cg = oaConstraintGroup::find(_oaTech, "LEFDefaultRouteSpec");
|
|
||||||
assert(cg);
|
|
||||||
// generate pins for terms and assign to boundary
|
|
||||||
double jump = (static_cast<double>(dbWidth) + dbHeight)
|
|
||||||
* 2.0 / numTerms;
|
|
||||||
jump = static_cast<int>(jump / mySiteDef->getWidth());
|
|
||||||
assert(jump >= 1.0);
|
|
||||||
jump *= mySiteDef->getWidth();
|
|
||||||
double pos = 0.0;
|
|
||||||
std::vector<double> posVector(numTerms);
|
|
||||||
for (unsigned int i = 0; i < numTerms; ++i) {
|
|
||||||
posVector[i] = pos;
|
|
||||||
pos += jump;
|
|
||||||
}
|
|
||||||
std::random_shuffle(posVector.begin(), posVector.end());
|
|
||||||
// find the route layer - Metal3
|
|
||||||
oaLayer *routeLayer = findMetal3(_oaTech);
|
|
||||||
assert(routeLayer);
|
|
||||||
oaLayerNum routeLayerNum(routeLayer->getNumber());
|
|
||||||
// get route width constraint for metal 3 to compute size of pins
|
|
||||||
oaConstraint *cons = oaLayerConstraint::find(cg, routeLayerNum,
|
|
||||||
oaLayerConstraintDef::get(oacMinWidth));
|
|
||||||
oaValue *val = cons->getValue();
|
|
||||||
oaInt4 m3Width = static_cast<oaIntValue *>(val)->get();
|
|
||||||
oaIter<oaTerm> termIter(topBlock->getTerms());
|
|
||||||
while (oaTerm *i = termIter.getNext()) {
|
|
||||||
pos = posVector.back();
|
|
||||||
double x, y;
|
|
||||||
if (pos < dbWidth) {
|
|
||||||
x = pos;
|
|
||||||
y = 0.0;
|
|
||||||
} else if (pos < dbWidth + dbHeight) {
|
|
||||||
x = dbWidth;
|
|
||||||
y = pos - dbWidth;
|
|
||||||
} else if (pos < 2.0 * dbWidth + dbHeight) {
|
|
||||||
x = 2.0 * dbWidth + dbHeight - pos;
|
|
||||||
y = dbHeight;
|
|
||||||
} else {
|
|
||||||
x = 0.0;
|
|
||||||
y = 2.0 * dbWidth + 2.0 * dbHeight - pos;
|
|
||||||
}
|
|
||||||
oaInt4 ux = static_cast<oaInt4>(x);
|
|
||||||
oaInt4 uy = static_cast<oaInt4>(y);
|
|
||||||
oaBox pinBox(ux - m3Width / 2, uy - m3Width / 2,
|
|
||||||
ux + m3Width / 2, uy + m3Width / 2);
|
|
||||||
oaRect *pinRect = oaRect::create(topBlock, routeLayerNum,
|
|
||||||
oavPurposeNumberDrawing, pinBox);
|
|
||||||
assert(pinRect);
|
|
||||||
oaPin *pin = oaPin::create(i);
|
|
||||||
assert(pin);
|
|
||||||
pinRect->addToPin(pin);
|
|
||||||
pin->setPlacementStatus(oacFixedPlacementStatus);
|
|
||||||
posVector.pop_back();
|
|
||||||
}
|
|
||||||
oaPointArray prBoundPoints(4);
|
|
||||||
oaPoint p0(0, 0);
|
|
||||||
prBoundPoints.append(p0);
|
|
||||||
oaPoint p1(0, dbHeight);
|
|
||||||
prBoundPoints.append(p1);
|
|
||||||
oaPoint p2(dbWidth, dbHeight);
|
|
||||||
prBoundPoints.append(p2);
|
|
||||||
oaPoint p3(dbWidth, 0);
|
|
||||||
prBoundPoints.append(p3);
|
|
||||||
oaPRBoundary *boundary = oaPRBoundary::create(topBlock, prBoundPoints);
|
|
||||||
oaBox cBox(p0, p2);
|
|
||||||
oaCoreBoxSpec coreSpec(cBox);
|
|
||||||
}
|
|
||||||
|
|
||||||
oaDesign* addLayout(const Cell* cell,oaDesign* previous) {
|
|
||||||
cerr << "addLayout" << cell << endl;
|
|
||||||
assert(cell);
|
|
||||||
assert(previous);
|
|
||||||
Cell2OADesignMap::iterator it = _cell2OADesign4Layout.find(cell);
|
|
||||||
if (it != _cell2OADesign4Layout.end()) {
|
|
||||||
return it->second;
|
|
||||||
}
|
|
||||||
|
|
||||||
getOATechForTechnology(_technology);
|
|
||||||
oaNativeNS ns;
|
|
||||||
oaLib* lib = getOALibForLibrary(cell->getLibrary());
|
|
||||||
assert(lib);
|
|
||||||
oaScalarName scNameDesign(ns, getString(cell->getName()).c_str());
|
|
||||||
oaScalarName scNameView(ns, "layout");
|
|
||||||
oaScalarName scNameLib;
|
|
||||||
lib->getName(scNameLib);
|
|
||||||
|
|
||||||
// create a layout CellView of the cell
|
|
||||||
cerr << "oaDesign::open for layout view" << endl;
|
|
||||||
oaDesign* designCellView = oaDesign::open(scNameLib, scNameDesign, scNameView, oaViewType::get(oacMaskLayout), 'w');
|
|
||||||
_cell2OADesign4Layout[cell] = designCellView;
|
|
||||||
|
|
||||||
|
|
||||||
// genPhysical(designCellView,previous);
|
|
||||||
|
|
||||||
return designCellView;
|
|
||||||
}
|
|
||||||
|
|
||||||
oaDesign* getOADesignForCell(const Cell* cell) {
|
|
||||||
cerr << "getOADesignForCell " << cell << endl;
|
|
||||||
assert(cell);
|
|
||||||
|
|
||||||
oaDesign* netlistView = createNetlist(cell);
|
|
||||||
assert(netlistView);
|
|
||||||
|
|
||||||
/*
|
|
||||||
oaDesign* symbolicView = addSymbol(cell,netlistView);
|
|
||||||
assert(symbolicView);
|
|
||||||
|
|
||||||
oaDesign* schematicView = addSchematic(cell,netlistView);
|
|
||||||
assert(schematicView);
|
|
||||||
|
|
||||||
oaDesign* layoutView = addLayout(cell,schematicView);
|
|
||||||
assert(layoutView);
|
|
||||||
*/
|
|
||||||
return netlistView;
|
|
||||||
}
|
|
||||||
};
|
|
||||||
#endif
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
namespace CRL {
|
|
||||||
void OpenAccessWrapper::oaDriver(const string& path, Cell* cell) {
|
|
||||||
#ifdef HAVE_OPENACCESS
|
|
||||||
//for the moment a driver for hurricaneAMS
|
|
||||||
//save the Cell only and all used Cells
|
|
||||||
cerr << "Saving " << cell << " in " << path << endl;
|
|
||||||
try {
|
|
||||||
oaDesignInit(oacAPIMajorRevNumber,
|
|
||||||
oacAPIMinorRevNumber,
|
|
||||||
oacDataModelRevNumber);
|
|
||||||
|
|
||||||
OADriver oaDriver(path);
|
|
||||||
oaDesign* design = oaDriver.getOADesignForCell(cell);
|
|
||||||
if(design)
|
|
||||||
cerr << "DONE ->" << getDesignName(design) << endl;
|
|
||||||
} catch (oaException &excp) {
|
|
||||||
cerr << "ERROR: " << excp.getMsg() << endl;
|
|
||||||
exit(1);
|
|
||||||
}
|
|
||||||
#else
|
|
||||||
cerr << "\nDummy OpenAccess driver call for " << path << endl;
|
|
||||||
#endif
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
@ -1,22 +0,0 @@
|
||||||
// x-----------------------------------------------------------------x
|
|
||||||
// | This file is part of the hurricaneAMS Software. |
|
|
||||||
// | Copyright (c) UPMC/LIP6 2008-2010, All Rights Reserved |
|
|
||||||
// | =============================================================== |
|
|
||||||
// | Author : Chistophe Alexandre |
|
|
||||||
// | E-mail : Christophe.Alexandre@asim.lip6.fr |
|
|
||||||
// x-----------------------------------------------------------------x
|
|
||||||
#include "COpenAccessBridgeLayer.h"
|
|
||||||
|
|
||||||
namespace CRL {
|
|
||||||
|
|
||||||
BasicLayer::Material::Code COpenAccessBridgeLayer::oaMaterialToBasicLayerType(const oaMaterial& material) {
|
|
||||||
switch(material) {
|
|
||||||
case oacMetalMaterial:
|
|
||||||
case oacContactlessMetalMaterial:
|
|
||||||
return BasicLayer::Material::metal;
|
|
||||||
default:
|
|
||||||
return BasicLayer::Material::other;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
}
|
|
||||||
|
|
@ -1,26 +0,0 @@
|
||||||
// x-----------------------------------------------------------------x
|
|
||||||
// | This file is part of the hurricaneAMS Software. |
|
|
||||||
// | Copyright (c) UPMC/LIP6 2008-2010, All Rights Reserved |
|
|
||||||
// | =============================================================== |
|
|
||||||
// | Author : Chistophe Alexandre |
|
|
||||||
// | E-mail : Christophe.Alexandre@asim.lip6.fr |
|
|
||||||
// x-----------------------------------------------------------------x
|
|
||||||
#ifndef __COPENACCESS_BRIDGE_LAYER_H__
|
|
||||||
#define __COPENACCESS_BRIDGE_LAYER_H__
|
|
||||||
|
|
||||||
#include "hurricane/BasicLayer.h"
|
|
||||||
using namespace Hurricane;
|
|
||||||
|
|
||||||
#include "oa/oaDesignDB.h"
|
|
||||||
using namespace oa;
|
|
||||||
|
|
||||||
namespace CRL {
|
|
||||||
|
|
||||||
class COpenAccessBridgeLayer {
|
|
||||||
public:
|
|
||||||
static BasicLayer::Material::Code oaMaterialToBasicLayerType(const oaMaterial& material);
|
|
||||||
};
|
|
||||||
|
|
||||||
}
|
|
||||||
|
|
||||||
#endif /* __COPENACCESS_BRIDGE_LAYER_H__ */
|
|
||||||
|
|
@ -0,0 +1,36 @@
|
||||||
|
#!/bin/sh
|
||||||
|
#
|
||||||
|
# we assume that the directory pointed by OPENACCESS_TOP is like in other project of the lab
|
||||||
|
# to do so we should have :
|
||||||
|
# - included symbolic link to bin data lib and license directories from cadence OA
|
||||||
|
# - included doc and example from si2.org OA
|
||||||
|
# - included a symbolic link to an installation of headers from si2.org OA
|
||||||
|
#
|
||||||
|
# this script set environment variable for crlcore compilation with cadence OA
|
||||||
|
# with these hypothesis
|
||||||
|
#
|
||||||
|
#OA_VERSION=oa_v22.04.057
|
||||||
|
#ARCH=linux_rhel40_64
|
||||||
|
#
|
||||||
|
|
||||||
|
export OPENACCESS_TOP=$TEMP/CADENCE_OA
|
||||||
|
|
||||||
|
#get OPUS_TOP and tools
|
||||||
|
#from virtuoso editor
|
||||||
|
source $TEMP/IC613.sh
|
||||||
|
|
||||||
|
# we need oa + specific cadence libs ...
|
||||||
|
export OA_LIB_PATH=$OPENACCESS_TOP/lib:$OPUS_TOP/tools.lnx86/lib/64bit
|
||||||
|
echo $OA_LIB_PATH
|
||||||
|
|
||||||
|
export OA_INCLUDE_PATH=$OPENACCESS_TOP/include
|
||||||
|
echo $OA_INCLUDE_PATH
|
||||||
|
|
||||||
|
export LD_LIBRARY_PATH=$OA_LIB_PATH:$LD_LIBRARY_PATH
|
||||||
|
|
||||||
|
#for plugins .plg files
|
||||||
|
export OA_PLUGIN_PATH=$OPENACCESS_TOP/data/plugins
|
||||||
|
|
||||||
|
#get encouter router too
|
||||||
|
source $TEMP/EDI910.sh
|
||||||
|
|
||||||
|
|
@ -3,14 +3,17 @@
|
||||||
all:
|
all:
|
||||||
./compile.sh
|
./compile.sh
|
||||||
|
|
||||||
run:
|
run:
|
||||||
cd x86_64/usr/local/bin && ./testOAWrapper /asim/chams/etc/chams/config.freePDK45.xml
|
cd x86_64/usr/local/bin && ./testOAWrapper /asim/chams/etc/chams/config.freePDK45.xml /tmp/testOA
|
||||||
|
|
||||||
debug:
|
debug:
|
||||||
cd x86_64/usr/local/bin && gdb -args ./testOAWrapper /asim/chams/etc/chams/config.freePDK45.xml
|
cd x86_64/usr/local/bin && gdb -args ./testOAWrapper /asim/chams/etc/chams/config.freePDK45.xml /tmp/testOA
|
||||||
|
|
||||||
ddd:
|
ddd:
|
||||||
cd x86_64/usr/local/bin && ddd -args ./testOAWrapper /asim/chams/etc/chams/config.freePDK45.xml
|
cd x86_64/usr/local/bin && ddd -args ./testOAWrapper /asim/chams/etc/chams/config.freePDK45.xml /tmp/testOA
|
||||||
|
|
||||||
|
rmtmp:
|
||||||
|
rm -rf /tmp/*
|
||||||
|
|
||||||
clean:
|
clean:
|
||||||
rm -rf x86_64
|
rm -rf x86_64
|
||||||
|
|
|
||||||
|
|
@ -23,6 +23,8 @@ using namespace Hurricane;
|
||||||
#include "crlcore/SymbolicTechnologyParser.h"
|
#include "crlcore/SymbolicTechnologyParser.h"
|
||||||
#include "crlcore/AllianceFramework.h"
|
#include "crlcore/AllianceFramework.h"
|
||||||
|
|
||||||
|
using namespace CRL;
|
||||||
|
|
||||||
#include "hurricaneAMS/environment/AnalogEnv.h"
|
#include "hurricaneAMS/environment/AnalogEnv.h"
|
||||||
#include "hurricaneAMS/devices/SimpleCurrentMirror.h"
|
#include "hurricaneAMS/devices/SimpleCurrentMirror.h"
|
||||||
|
|
||||||
|
|
@ -34,23 +36,24 @@ namespace {
|
||||||
static string libName = "WorkLibrary";
|
static string libName = "WorkLibrary";
|
||||||
};
|
};
|
||||||
|
|
||||||
void testCell(Cell* dev){
|
void testCell(Cell* dev,char* pathToTest){
|
||||||
if(dev){
|
if(dev){
|
||||||
cout << "Cell created" << endl;
|
cout << "Cell created" << endl;
|
||||||
}else{
|
}else{
|
||||||
cout << "Cell not created" << endl;
|
cout << "Cell not created" << endl;
|
||||||
return;
|
return;
|
||||||
}
|
}
|
||||||
// cout << "driving GDS" << endl;
|
system((string("mkdir -p ") + string(pathToTest)).c_str());
|
||||||
// CRL::GdsDriver(dev).save("/tmp/testGDS");
|
cout << "driving GDS" << endl;
|
||||||
|
GdsDriver(dev).save(string(pathToTest) + "/GDSdrive");
|
||||||
|
|
||||||
cout << "driving OA" << endl;
|
cout << "driving OA" << endl;
|
||||||
CRL::OADriver(dev).save("/tmp/testOA");
|
OADriver(dev).save(string(pathToTest) + "/OAdrive");
|
||||||
}
|
}
|
||||||
|
|
||||||
void testAnalog(char* pathToConf){
|
void testAnalog(char* pathToConf,char* pathToTest){
|
||||||
AnalogEnv::create(pathToConf);//create Database ...
|
AnalogEnv::create(pathToConf);//create Database ...
|
||||||
cout << "analog environment loaded and database created" << endl;
|
cout << "analog environment loaded and database created" << endl;
|
||||||
DataBase* db = DataBase::getDB();
|
DataBase* db = DataBase::getDB();
|
||||||
assert(db != NULL);
|
assert(db != NULL);
|
||||||
Library* rootLib = db->getRootLibrary();
|
Library* rootLib = db->getRootLibrary();
|
||||||
|
|
@ -77,28 +80,27 @@ void testAnalog(char* pathToConf){
|
||||||
TransistorFamily::NMOS,
|
TransistorFamily::NMOS,
|
||||||
bulkConnected);
|
bulkConnected);
|
||||||
|
|
||||||
cout << "testing cell myCM" << endl;
|
cout << "testing cell myCM" << endl;
|
||||||
testCell(dev);
|
testCell(dev,pathToTest);
|
||||||
db->destroy();
|
db->destroy();
|
||||||
}
|
}
|
||||||
|
|
||||||
void testNum(){
|
void testNum(char* pathToConf,char* pathToTest){
|
||||||
cout << "creating cell from sxlib inv_x1" << endl;
|
cout << "creating cell from sxlib inv_x1" << endl;
|
||||||
DataBase* db = NULL;
|
dbo_ptr<DataBase> db ( DataBase::create() );
|
||||||
Cell* mySxlibCell = CRL::AllianceFramework::get()->getCell( "inv_x1", CRL::Catalog::State::Views );
|
dbo_ptr<AllianceFramework> af ( AllianceFramework::create() );
|
||||||
|
Cell* cell = NULL;
|
||||||
|
cell = af->getCell("inv_x1", Catalog::State::Views );
|
||||||
cout << "testing cell from sxlib inv_x1" << endl;
|
cout << "testing cell from sxlib inv_x1" << endl;
|
||||||
testCell(mySxlibCell);
|
testCell(cell,pathToTest);
|
||||||
db = DataBase::getDB();
|
|
||||||
assert(db != NULL);
|
|
||||||
db->destroy();
|
|
||||||
}
|
}
|
||||||
|
|
||||||
int main(int argc,char** argv) {
|
int main(int argc,char** argv) {
|
||||||
if(argc != 2)
|
if(argc != 3)
|
||||||
exit(-5);
|
exit(-5);
|
||||||
|
|
||||||
testAnalog(argv[1]);
|
// testAnalog(argv[1],argv[2]);
|
||||||
// testNum();
|
testNum(argv[1],argv[2]);
|
||||||
|
|
||||||
cout << "ending normally" << endl;
|
cout << "ending normally" << endl;
|
||||||
return 0;
|
return 0;
|
||||||
|
|
|
||||||
Loading…
Reference in New Issue