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correcting layout view ...

This commit is contained in:
Jean-Manuel Caba 2010-08-06 13:33:10 +00:00
parent a9a9bc2a20
commit 5e00d1092f
1 changed files with 68 additions and 47 deletions
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115
crlcore/src/ccore/openaccess/OpenAccessDriver.cpp
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@ -1,5 +1,5 @@
// -*-compile-command:"cd ../../../../.. && make"-*- // -*-compile-command:"cd ../../../../.. && make"-*-
// Time-stamp: "2010-08-06 01:22:51" - OpenAccessDriver.cpp // Time-stamp: "2010-08-06 14:49:15" - OpenAccessDriver.cpp
// x-----------------------------------------------------------------x // x-----------------------------------------------------------------x
// | This file is part of the hurricaneAMS Software. | // | This file is part of the hurricaneAMS Software. |
// | Copyright (c) UPMC/LIP6 2008-2010, All Rights Reserved | // | Copyright (c) UPMC/LIP6 2008-2010, All Rights Reserved |
@ -460,6 +460,12 @@ namespace {
rect->addToPin(pin); rect->addToPin(pin);
end_for; end_for;
} }
}else{
for_each_component(component, net->getComponents()) {
oaRect* rect = getOARectFromComponent(component,topBlock);
rect->addToNet(blockNet);
end_for;
}
} }
cerr << " o transformation of plugs" << endl; cerr << " o transformation of plugs" << endl;
for_each_plug(plug, net->getPlugs()) { for_each_plug(plug, net->getPlugs()) {
@ -484,11 +490,12 @@ namespace {
} }
/** /**
Create initial oaDesign from the cell and save it as a netlist view Add netlist view to previous view ...
*/ */
oaDesign* createOAasNetlist(const Cell* cell) { oaDesign* addNetlist(const Cell* cell,oaDesign* previous) {
cerr << "createNetlist " << cell << endl; cerr << "createNetlist " << cell << endl;
assert(cell); assert(cell);
assert(previous);
Cell2OADesignMap::iterator it = _cell2OADesign4Netlist.find(cell); Cell2OADesignMap::iterator it = _cell2OADesign4Netlist.find(cell);
if (it != _cell2OADesign4Netlist.end()) { if (it != _cell2OADesign4Netlist.end()) {
return it->second; return it->second;
@ -508,25 +515,16 @@ namespace {
oaDesign* designCellView = oaDesign::open(scNameLib, scNameDesign, scNameView, oaViewType::get(oacNetlist), 'a'); oaDesign* designCellView = oaDesign::open(scNameLib, scNameDesign, scNameView, oaViewType::get(oacNetlist), 'a');
_cell2OADesign4Netlist[cell] = designCellView; _cell2OADesign4Netlist[cell] = designCellView;
// 3) create oaBlock singleton where we will do all the work // get module or embed previous module
oaBlock* topBlock = designCellView->getTopBlock(); oaModule* topMod = NULL;
if(!topBlock){ topMod = designCellView->getTopModule();
cerr << "oaBlock::create for netlist view" << endl; if(!topMod){
topBlock = oaBlock::create(designCellView); topMod = oaModule::embed(designCellView, previous);
designCellView->setTopModule(topMod);
} }
oaBlock *topBlock = designCellView->getTopBlock();
assert(topBlock); assert(topBlock);
// 4) convert each OA object
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; return designCellView;
} }
@ -565,7 +563,6 @@ namespace {
oaBlock *topBlock = designCellView->getTopBlock(); oaBlock *topBlock = designCellView->getTopBlock();
assert(topBlock); assert(topBlock);
return designCellView; return designCellView;
} }
@ -609,12 +606,11 @@ namespace {
} }
/** /**
Add layout view to previous view ... Create initial oaDesign from the cell and save it as a layout (abstract) view
*/ */
oaDesign* addLayout(const Cell* cell,oaDesign* previous) { oaDesign* createLayout(const Cell* cell) {
cerr << "addLayout" << cell << endl; cerr << "addLayout" << cell << endl;
assert(cell); assert(cell);
assert(previous);
Cell2OADesignMap::iterator it = _cell2OADesign4Layout.find(cell); Cell2OADesignMap::iterator it = _cell2OADesign4Layout.find(cell);
if (it != _cell2OADesign4Layout.end()) { if (it != _cell2OADesign4Layout.end()) {
return it->second; return it->second;
@ -624,7 +620,7 @@ namespace {
oaLib* lib = getOALibForLibrary(cell->getLibrary()); oaLib* lib = getOALibForLibrary(cell->getLibrary());
assert(lib); assert(lib);
oaScalarName scNameDesign(ns, getString(cell->getName()).c_str()); oaScalarName scNameDesign(ns, getString(cell->getName()).c_str());
oaScalarName scNameView(ns, "layout"); oaScalarName scNameView(ns, "abstract");
oaScalarName scNameLib; oaScalarName scNameLib;
lib->getName(scNameLib); lib->getName(scNameLib);
@ -634,24 +630,45 @@ namespace {
oaDesign* designCellView = oaDesign::open(scNameLib, scNameDesign, scNameView, vType, 'a'); oaDesign* designCellView = oaDesign::open(scNameLib, scNameDesign, scNameView, vType, 'a');
_cell2OADesign4Layout[cell] = designCellView; _cell2OADesign4Layout[cell] = designCellView;
// get module or embed previous module // create oaBlock singleton where we will do all the work
oaModule* topMod = NULL; oaBlock* topBlock = designCellView->getTopBlock();
topMod = designCellView->getTopModule(); if(!topBlock){
if(!topMod){ cerr << "oaBlock::create for netlist view" << endl;
topMod = oaModule::embed(designCellView, previous); topBlock = oaBlock::create(designCellView);
designCellView->setTopModule(topMod);
} }
oaBlock *topBlock = designCellView->getTopBlock();
assert(topBlock); assert(topBlock);
//get and update boundingBox
Box bBox = cell->getBoundingBox();
// Box bBox = cell->getAbutmentBox();
// assert(!bBox.isEmpty());
if(!bBox.isEmpty()){
oaBox boundingBox = oaFuncs::getOABoxFromBox(bBox);
topBlock->getBBox(boundingBox);
}
// 4) convert each OA object
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;
}
cerr << "transformation of components" << endl;
for_each_component(component, cell->getComponents()) {
oaRect* rect = getOARectFromComponent(component,topBlock);
end_for;
}
cerr << "transformation of slices" << endl; cerr << "transformation of slices" << endl;
for_each_slice(slice, cell->getSlices()){ for_each_slice(slice, cell->getSlices()){
getOARectFromSlice(slice,topBlock); getOARectFromSlice(slice,topBlock);
end_for; end_for;
} }
//get and update boundingBox
oaBox boundingBox;
topBlock->getBBox(boundingBox);
return designCellView; return designCellView;
} }
@ -668,28 +685,30 @@ namespace {
_oaTech = getOATechForTechnology(_technology,cell->getLibrary()); _oaTech = getOATechForTechnology(_technology,cell->getLibrary());
// 2) create OA structure ... // 2) create OA structure ...
oaDesign* netlistView = createOAasNetlist(cell);
oaDesign* layoutView = createLayout(cell);
assert(layoutView);
oaCell* c1 = oaFuncs::getOACellFromOADesign(layoutView);
assert(c1);
oaDesign* netlistView = addNetlist(cell,layoutView);
assert(netlistView); assert(netlistView);
oaCell* c1 = oaFuncs::getOACellFromOADesign(netlistView); oaCell* c2 = oaFuncs::getOACellFromOADesign(netlistView);
assert(c1); assert(c2);
oaDesign* symbolicView = addSymbol(cell,netlistView); oaDesign* symbolicView = addSymbol(cell,netlistView);
assert(symbolicView); assert(symbolicView);
oaCell* c2 = oaFuncs::getOACellFromOADesign(symbolicView); oaCell* c3 = oaFuncs::getOACellFromOADesign(symbolicView);
assert(c2); assert(c3);
oaDesign* schematicView = addSchematic(cell,symbolicView); oaDesign* schematicView = addSchematic(cell,symbolicView);
assert(schematicView); assert(schematicView);
oaCell* c3 = oaFuncs::getOACellFromOADesign(schematicView); oaCell* c4 = oaFuncs::getOACellFromOADesign(schematicView);
assert(c3);
oaDesign* layoutView = addLayout(cell,schematicView);
assert(layoutView);
oaCell* c4 = oaFuncs::getOACellFromOADesign(layoutView);
assert(c4); assert(c4);
//3) we check it's the same oaCell for all designs //3) we check it's the same oaCell for all designs
@ -709,6 +728,8 @@ namespace CRL {
void OpenAccess::oaDriver(const string& path, Cell* cell) { void OpenAccess::oaDriver(const string& path, Cell* cell) {
oaCell* convertedCell = NULL; oaCell* convertedCell = NULL;
#ifdef HAVE_OPENACCESS #ifdef HAVE_OPENACCESS
assert(cell);
cell->materialize();
//for the moment a driver for hurricaneAMS //for the moment a driver for hurricaneAMS
//save the Cell only and all used Cell //save the Cell only and all used Cell
cerr << "Saving " << cell << " in " << path << endl; cerr << "Saving " << cell << " in " << path << endl;