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coriolis/etesian/src/Configuration.cpp

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Update to Qt 5, requires cmake 2.8.9. New placer: Etesian. Update to Qt 5: * Change: Now requires at least cmake 2.8.9. * Change: CMakeLists.txt needs small changes. Qt modules must be found one by one (Core, Gui, Widgets). Must add "set(CMAKE_AUTOMOC ON)" in the top file and replace "qt4" prefix in macros by "qt5". Added simpler macro "setup_qt()" in FindBootstrap.cmake. * Change: No longer need to include <QGtkStyle> is is choosen by default according to the current desktop environment. * Change: In <hurricane>, In HApplication, launch ExceptionWidget when a std::exception is catched instead of silently discarting it. New placer Tool: Etesian * New: <etesian> analytical placer. Encapsulate Coloquinte from Gabriel Gouvine. * New: in <documentation>, add stub demonstration ToolEngine <smurf>. Needs to be commented. Miscellaneous: * New: in <boostrap> and <unicorn>, added support for Etesian, the new analytic placer. The tool itself will be added in the next commit. * Bug: in <CellWidget>, when shifting the display buffer, we no longer can copy the buffer on itself (we should never have). Now go through a temporary one (PlaneId::AutoCopy) which is added to the DrawingPlanes. Affect "goLeft()" and "goUp()". * Bug: In <CellWidget>, remove the WA_PaintOnScreen flag/attribute. When it's on, no PaintEvent is transmitted to the CellWidget when it's the central widget of the <CellViewer> (QMainWindow). It's something I still don't understand from the doc of Qt. * Change: In <AreaCommand>, use the PlaneId enumeration instead of a anonymous numerical index. * Change: In <HApplication>, no longer catch and silently discard standartd exceptions but launch the ExceptionWidget... Suppress the now deprecated constructor with "Type" argument. * Change: In <SelectionModel>, the "reset()" method is deprecated in Qt5, instead enclose the "clear()" by a "beginResetModel()" and "endResetModel()" pair. * New: In <crlcore>, add support for ISPD05 benchmarks (in Bookshelf format). Forked from ISPD04 and not finished yet. * Change: In <Mauka>, distinguish the Action string identifier from <Etesian> * New: In <unicorn>, add entry for ISPD05 loader. Add entry for <Etesian> analytic placer.
2014-03-22 05:50:36 -05:00
// -*- mode: C++; explicit-buffer-name: "Configuration.cpp<etesian>" -*-
//
// This file is part of the Coriolis Software.
Happy New Year 2018 ! Update license years...
2018-01-06 10:55:44 -06:00
// Copyright (c) UPMC 2014-2018, All Rights Reserved
Update to Qt 5, requires cmake 2.8.9. New placer: Etesian. Update to Qt 5: * Change: Now requires at least cmake 2.8.9. * Change: CMakeLists.txt needs small changes. Qt modules must be found one by one (Core, Gui, Widgets). Must add "set(CMAKE_AUTOMOC ON)" in the top file and replace "qt4" prefix in macros by "qt5". Added simpler macro "setup_qt()" in FindBootstrap.cmake. * Change: No longer need to include <QGtkStyle> is is choosen by default according to the current desktop environment. * Change: In <hurricane>, In HApplication, launch ExceptionWidget when a std::exception is catched instead of silently discarting it. New placer Tool: Etesian * New: <etesian> analytical placer. Encapsulate Coloquinte from Gabriel Gouvine. * New: in <documentation>, add stub demonstration ToolEngine <smurf>. Needs to be commented. Miscellaneous: * New: in <boostrap> and <unicorn>, added support for Etesian, the new analytic placer. The tool itself will be added in the next commit. * Bug: in <CellWidget>, when shifting the display buffer, we no longer can copy the buffer on itself (we should never have). Now go through a temporary one (PlaneId::AutoCopy) which is added to the DrawingPlanes. Affect "goLeft()" and "goUp()". * Bug: In <CellWidget>, remove the WA_PaintOnScreen flag/attribute. When it's on, no PaintEvent is transmitted to the CellWidget when it's the central widget of the <CellViewer> (QMainWindow). It's something I still don't understand from the doc of Qt. * Change: In <AreaCommand>, use the PlaneId enumeration instead of a anonymous numerical index. * Change: In <HApplication>, no longer catch and silently discard standartd exceptions but launch the ExceptionWidget... Suppress the now deprecated constructor with "Type" argument. * Change: In <SelectionModel>, the "reset()" method is deprecated in Qt5, instead enclose the "clear()" by a "beginResetModel()" and "endResetModel()" pair. * New: In <crlcore>, add support for ISPD05 benchmarks (in Bookshelf format). Forked from ISPD04 and not finished yet. * Change: In <Mauka>, distinguish the Action string identifier from <Etesian> * New: In <unicorn>, add entry for ISPD05 loader. Add entry for <Etesian> analytic placer.
2014-03-22 05:50:36 -05:00
//
// +-----------------------------------------------------------------+
// | C O R I O L I S |
// | E t e s i a n - A n a l y t i c P l a c e r |
// | |
// | Author : Jean-Paul CHAPUT |
// | E-mail : Jean-Paul.Chaput@lip6.fr |
// | =============================================================== |
// | C++ Module : "./Configuration.cpp" |
// +-----------------------------------------------------------------+
Support for non-square routing pitch. Allow loading of "foreign" cells. * New: In CRL Core, AllianceFramework::getCell(), adds a new Catalog::State flags to request the loading of a "foreign" cell. That is, a Cell which is *not* in the Alliance libraries, but in *any* library starting from the root library. This is a temporary hack to allow the Blif parser to run. * New: In CRL Core, RoutingGauge::getHorizontalGauge() and RoutingGauge::getVerticalGauge() to avoid relying on either metal names or depth to know the vertical and horizontal default routing informations. They return the metal layers gauges *closests* to the substrate which are likely to have the lesser pitch. * New: In CRL Core, BlifParser, new configuration parameters: "etesian.cell.zero" & "etesian.cell.one" to figure out what are the tielow and tiehigh cells (instead of having the ones from sxlib hardwired). * New: In Etesian, add support for non-square routing pitchs, that is, the lowest vertical and horizontal pitches are not equal. Needs to work with two pitches (H & V) instead of one. The Configuration associated class now also provides the RoutingGauge (not only the CellGauge). Use a new Configuration setting "etesian.feedNames" to set up the names of the filler cells. This a string of comma separated cell names. * New: In Anabatic, Session::_getNearestGridPoint(), use the new non-square grid scheme.
2017-11-26 13:31:38 -06:00
#include <iostream>
#include <iomanip>
#include <vector>
#include "vlsisapd/configuration/Configuration.h"
In Etesian & Anabatic, use the "anabatic.routingGauge" conf. parameter. * Change: In Etesian::Configuration CTOR, use the gauge from the configuration parameter "anabatic.routinGauge" instead of the default one. * Change: In Anabatic::Configuration CTOR, use the gauge from the configuration parameter "anabatic.routinGauge" instead of the default one.
2019-05-10 04:54:32 -05:00
#include "hurricane/Error.h"
Support for non-square routing pitch. Allow loading of "foreign" cells. * New: In CRL Core, AllianceFramework::getCell(), adds a new Catalog::State flags to request the loading of a "foreign" cell. That is, a Cell which is *not* in the Alliance libraries, but in *any* library starting from the root library. This is a temporary hack to allow the Blif parser to run. * New: In CRL Core, RoutingGauge::getHorizontalGauge() and RoutingGauge::getVerticalGauge() to avoid relying on either metal names or depth to know the vertical and horizontal default routing informations. They return the metal layers gauges *closests* to the substrate which are likely to have the lesser pitch. * New: In CRL Core, BlifParser, new configuration parameters: "etesian.cell.zero" & "etesian.cell.one" to figure out what are the tielow and tiehigh cells (instead of having the ones from sxlib hardwired). * New: In Etesian, add support for non-square routing pitchs, that is, the lowest vertical and horizontal pitches are not equal. Needs to work with two pitches (H & V) instead of one. The Configuration associated class now also provides the RoutingGauge (not only the CellGauge). Use a new Configuration setting "etesian.feedNames" to set up the names of the filler cells. This a string of comma separated cell names. * New: In Anabatic, Session::_getNearestGridPoint(), use the new non-square grid scheme.
2017-11-26 13:31:38 -06:00
#include "hurricane/Warning.h"
#include "hurricane/Technology.h"
#include "hurricane/DataBase.h"
#include "hurricane/Cell.h"
#include "crlcore/Utilities.h"
#include "crlcore/CellGauge.h"
#include "crlcore/AllianceFramework.h"
#include "etesian/Configuration.h"
#include "etesian/EtesianEngine.h"
Update to Qt 5, requires cmake 2.8.9. New placer: Etesian. Update to Qt 5: * Change: Now requires at least cmake 2.8.9. * Change: CMakeLists.txt needs small changes. Qt modules must be found one by one (Core, Gui, Widgets). Must add "set(CMAKE_AUTOMOC ON)" in the top file and replace "qt4" prefix in macros by "qt5". Added simpler macro "setup_qt()" in FindBootstrap.cmake. * Change: No longer need to include <QGtkStyle> is is choosen by default according to the current desktop environment. * Change: In <hurricane>, In HApplication, launch ExceptionWidget when a std::exception is catched instead of silently discarting it. New placer Tool: Etesian * New: <etesian> analytical placer. Encapsulate Coloquinte from Gabriel Gouvine. * New: in <documentation>, add stub demonstration ToolEngine <smurf>. Needs to be commented. Miscellaneous: * New: in <boostrap> and <unicorn>, added support for Etesian, the new analytic placer. The tool itself will be added in the next commit. * Bug: in <CellWidget>, when shifting the display buffer, we no longer can copy the buffer on itself (we should never have). Now go through a temporary one (PlaneId::AutoCopy) which is added to the DrawingPlanes. Affect "goLeft()" and "goUp()". * Bug: In <CellWidget>, remove the WA_PaintOnScreen flag/attribute. When it's on, no PaintEvent is transmitted to the CellWidget when it's the central widget of the <CellViewer> (QMainWindow). It's something I still don't understand from the doc of Qt. * Change: In <AreaCommand>, use the PlaneId enumeration instead of a anonymous numerical index. * Change: In <HApplication>, no longer catch and silently discard standartd exceptions but launch the ExceptionWidget... Suppress the now deprecated constructor with "Type" argument. * Change: In <SelectionModel>, the "reset()" method is deprecated in Qt5, instead enclose the "clear()" by a "beginResetModel()" and "endResetModel()" pair. * New: In <crlcore>, add support for ISPD05 benchmarks (in Bookshelf format). Forked from ISPD04 and not finished yet. * Change: In <Mauka>, distinguish the Action string identifier from <Etesian> * New: In <unicorn>, add entry for ISPD05 loader. Add entry for <Etesian> analytic placer.
2014-03-22 05:50:36 -05:00
namespace Etesian {
using std::cout;
using std::cerr;
using std::endl;
using std::setprecision;
using std::ostringstream;
using std::vector;
using Hurricane::tab;
In Etesian & Anabatic, use the "anabatic.routingGauge" conf. parameter. * Change: In Etesian::Configuration CTOR, use the gauge from the configuration parameter "anabatic.routinGauge" instead of the default one. * Change: In Anabatic::Configuration CTOR, use the gauge from the configuration parameter "anabatic.routinGauge" instead of the default one.
2019-05-10 04:54:32 -05:00
using Hurricane::Error;
Update to Qt 5, requires cmake 2.8.9. New placer: Etesian. Update to Qt 5: * Change: Now requires at least cmake 2.8.9. * Change: CMakeLists.txt needs small changes. Qt modules must be found one by one (Core, Gui, Widgets). Must add "set(CMAKE_AUTOMOC ON)" in the top file and replace "qt4" prefix in macros by "qt5". Added simpler macro "setup_qt()" in FindBootstrap.cmake. * Change: No longer need to include <QGtkStyle> is is choosen by default according to the current desktop environment. * Change: In <hurricane>, In HApplication, launch ExceptionWidget when a std::exception is catched instead of silently discarting it. New placer Tool: Etesian * New: <etesian> analytical placer. Encapsulate Coloquinte from Gabriel Gouvine. * New: in <documentation>, add stub demonstration ToolEngine <smurf>. Needs to be commented. Miscellaneous: * New: in <boostrap> and <unicorn>, added support for Etesian, the new analytic placer. The tool itself will be added in the next commit. * Bug: in <CellWidget>, when shifting the display buffer, we no longer can copy the buffer on itself (we should never have). Now go through a temporary one (PlaneId::AutoCopy) which is added to the DrawingPlanes. Affect "goLeft()" and "goUp()". * Bug: In <CellWidget>, remove the WA_PaintOnScreen flag/attribute. When it's on, no PaintEvent is transmitted to the CellWidget when it's the central widget of the <CellViewer> (QMainWindow). It's something I still don't understand from the doc of Qt. * Change: In <AreaCommand>, use the PlaneId enumeration instead of a anonymous numerical index. * Change: In <HApplication>, no longer catch and silently discard standartd exceptions but launch the ExceptionWidget... Suppress the now deprecated constructor with "Type" argument. * Change: In <SelectionModel>, the "reset()" method is deprecated in Qt5, instead enclose the "clear()" by a "beginResetModel()" and "endResetModel()" pair. * New: In <crlcore>, add support for ISPD05 benchmarks (in Bookshelf format). Forked from ISPD04 and not finished yet. * Change: In <Mauka>, distinguish the Action string identifier from <Etesian> * New: In <unicorn>, add entry for ISPD05 loader. Add entry for <Etesian> analytic placer.
2014-03-22 05:50:36 -05:00
using Hurricane::Warning;
using Hurricane::Technology;
using Hurricane::DataBase;
using CRL::AllianceFramework;
Integration of the latest Coloquinte in Etesian & misc modifs. * New: In Bootstrap, in Builder & coriolisEnv.py support for RHEL7/SL7. The sub-directory name is 'el7_64'. In qt_setup() add QtSvg to list of Qt5 & Qt4 used libraries. * New: In Hurricane, In Cell add a placeholder for flags. First use to store whether the Nets have been transhierarchically flatteneds. * New: In Hurricane, In NetRoutingState add an Unconnected flag for more accurate diagnosis. * New: Hurricane, in CellViewer add an entry menu for stress tests. The script must be named "stressScript.py" in the cwd. * Change: In CRL Core, in display.conf add a scaling parameter for the display threhold of the layer. This way we can adapt to different standard cells height. * Change: In CRL Core, in ISPD05 bookshelf loader, use the pitch of the cell gauge instead of a hard-wired 5.0. * Change: In Cumulus, in ClockTreePlugin, add support for Etesian placer and a new configuration parameter to choose between Mauka/Etesian. * New: In Etesian, support for the latest Coloquinte. Add feed insertion stage. * Bug: In Kite, In BuildPowerRails, check that _ck is not NULL before tring to access it's name... * Change: In Kite, check if the Cell has it's Nets flattened before doing it (or not).
2015-02-01 16:24:13 -06:00
using CRL::CellGauge;
Update to Qt 5, requires cmake 2.8.9. New placer: Etesian. Update to Qt 5: * Change: Now requires at least cmake 2.8.9. * Change: CMakeLists.txt needs small changes. Qt modules must be found one by one (Core, Gui, Widgets). Must add "set(CMAKE_AUTOMOC ON)" in the top file and replace "qt4" prefix in macros by "qt5". Added simpler macro "setup_qt()" in FindBootstrap.cmake. * Change: No longer need to include <QGtkStyle> is is choosen by default according to the current desktop environment. * Change: In <hurricane>, In HApplication, launch ExceptionWidget when a std::exception is catched instead of silently discarting it. New placer Tool: Etesian * New: <etesian> analytical placer. Encapsulate Coloquinte from Gabriel Gouvine. * New: in <documentation>, add stub demonstration ToolEngine <smurf>. Needs to be commented. Miscellaneous: * New: in <boostrap> and <unicorn>, added support for Etesian, the new analytic placer. The tool itself will be added in the next commit. * Bug: in <CellWidget>, when shifting the display buffer, we no longer can copy the buffer on itself (we should never have). Now go through a temporary one (PlaneId::AutoCopy) which is added to the DrawingPlanes. Affect "goLeft()" and "goUp()". * Bug: In <CellWidget>, remove the WA_PaintOnScreen flag/attribute. When it's on, no PaintEvent is transmitted to the CellWidget when it's the central widget of the <CellViewer> (QMainWindow). It's something I still don't understand from the doc of Qt. * Change: In <AreaCommand>, use the PlaneId enumeration instead of a anonymous numerical index. * Change: In <HApplication>, no longer catch and silently discard standartd exceptions but launch the ExceptionWidget... Suppress the now deprecated constructor with "Type" argument. * Change: In <SelectionModel>, the "reset()" method is deprecated in Qt5, instead enclose the "clear()" by a "beginResetModel()" and "endResetModel()" pair. * New: In <crlcore>, add support for ISPD05 benchmarks (in Bookshelf format). Forked from ISPD04 and not finished yet. * Change: In <Mauka>, distinguish the Action string identifier from <Etesian> * New: In <unicorn>, add entry for ISPD05 loader. Add entry for <Etesian> analytic placer.
2014-03-22 05:50:36 -05:00
// -------------------------------------------------------------------
// Class : "Etesian::Configuration".
Support for non-square routing pitch. Allow loading of "foreign" cells. * New: In CRL Core, AllianceFramework::getCell(), adds a new Catalog::State flags to request the loading of a "foreign" cell. That is, a Cell which is *not* in the Alliance libraries, but in *any* library starting from the root library. This is a temporary hack to allow the Blif parser to run. * New: In CRL Core, RoutingGauge::getHorizontalGauge() and RoutingGauge::getVerticalGauge() to avoid relying on either metal names or depth to know the vertical and horizontal default routing informations. They return the metal layers gauges *closests* to the substrate which are likely to have the lesser pitch. * New: In CRL Core, BlifParser, new configuration parameters: "etesian.cell.zero" & "etesian.cell.one" to figure out what are the tielow and tiehigh cells (instead of having the ones from sxlib hardwired). * New: In Etesian, add support for non-square routing pitchs, that is, the lowest vertical and horizontal pitches are not equal. Needs to work with two pitches (H & V) instead of one. The Configuration associated class now also provides the RoutingGauge (not only the CellGauge). Use a new Configuration setting "etesian.feedNames" to set up the names of the filler cells. This a string of comma separated cell names. * New: In Anabatic, Session::_getNearestGridPoint(), use the new non-square grid scheme.
2017-11-26 13:31:38 -06:00
Configuration::Configuration ( const RoutingGauge* rg, const CellGauge* cg )
Second attempt at tie insertion. Works, but disturb placement. * New: In Etesian::Configuration, added "etesian.lacthUpDistance" to control tie cells insertion (for polarization contacts). * New: Etesian/Placement as a complete replacement for FeedCells. Rebuild the complete slicing structure of the placement to serve as a building block for post-placement changes under Coriolis. Currently used to regularly insert body ties. This is not optimal as we displace cells in each slice in a non-coordinated manner. * New: In cumulus/plugins/block.configuration.FeedsConf, register the "etesian.latchUpDistance" parameter. Provides the tie width. * New: In cumulus/plugins.block.spares, add ties around the buffer pool block and "cap ties" at both end of each slice.
2020-12-17 03:22:43 -06:00
: _rg ( NULL )
, _cg ( NULL )
, _placeEffort ( static_cast<Effort>
(Cfg::getParamEnumerate ("etesian.effort" , Standard )->asInt()) )
, _updateConf ( static_cast<GraphicUpdate>
(Cfg::getParamEnumerate ("etesian.graphics" , LowerBound )->asInt()) )
, _spreadingConf ( Cfg::getParamBool ("etesian.uniformDensity" , false )->asBool()? ForceUniform : MaxDensity )
, _routingDriven ( Cfg::getParamBool ("etesian.routingDriven" , false )->asBool())
, _spaceMargin ( Cfg::getParamPercentage("etesian.spaceMargin" , 5.0)->asDouble() )
, _aspectRatio ( Cfg::getParamPercentage("etesian.aspectRatio" ,100.0)->asDouble() )
Add support for Antenna/Diode insertion in Etesian. * New: In Etesian::Configuration add new parameters for antenna effect management: * "etesian.diodeName" : the name of the diode cell. * "etesian.antennaMaxwl" : maximum length above which antenna effect can occur. Must be the maximum for all the normal routing layers. * "etesian.antennaInsertThreshold" : during the placement steps, threshold for linear disruption at which we will look for the RSMT and insert diodes. * New: In EtesianEngine::antennaProtect(), at a designated point in the placement iteratives step, when the spreading starts to be significant enough estimate the RSMT length and add a diode if need be. The diode will be put side by side with the driver cell. This is done by enlarging the driver cell of the diode width. * New: In EtesianEngine::_updatePlacement(), in the final stage, modify the netlist to connect the diode. The diode will be put on the side of the cell closest to the driver. This may alow to make the connexion directly in METAL1 in the future. * Change: In etesian/Placement.cpp, make the whole placement structure a persistent attribute of the EtesianEngine so it can be used afterwards. Add a post-placement diode insertion feature. Finally unused as they are added on the fly during placement. In the Area, add data about the diode tie in the TieLut. * Change: Add EtesianEnginea::clearColoquinte(), to keep the post-placement structure while purging the Coloquinte one. * Change: In cumulus/plugins.block.block, keep the Etesian engine until the whole P&R is done, so we potentially can exploit the post-placement datas. * Bug: In cumulus/plugins.chip.power.GoCb(), for the METAL1 power and ground wires coming from the standard cell, it was assumed they where made of Horizontal segments, this is not the case in FlexLib... So force to consider the plane as Horizontal when we are processing that plane. Better solution should be to use Horizontals...
2021-01-13 12:36:20 -06:00
, _antennaInsertThreshold
( Cfg::getParamDouble ("etesian.antennaInsertThreshold", 50.0)->asDouble() )
Second attempt at tie insertion. Works, but disturb placement. * New: In Etesian::Configuration, added "etesian.lacthUpDistance" to control tie cells insertion (for polarization contacts). * New: Etesian/Placement as a complete replacement for FeedCells. Rebuild the complete slicing structure of the placement to serve as a building block for post-placement changes under Coriolis. Currently used to regularly insert body ties. This is not optimal as we displace cells in each slice in a non-coordinated manner. * New: In cumulus/plugins/block.configuration.FeedsConf, register the "etesian.latchUpDistance" parameter. Provides the tie width. * New: In cumulus/plugins.block.spares, add ties around the buffer pool block and "cap ties" at both end of each slice.
2020-12-17 03:22:43 -06:00
, _feedNames ( Cfg::getParamString ("etesian.feedNames" ,"tie_x0,rowend_x0")->asString() )
Add support for Antenna/Diode insertion in Etesian. * New: In Etesian::Configuration add new parameters for antenna effect management: * "etesian.diodeName" : the name of the diode cell. * "etesian.antennaMaxwl" : maximum length above which antenna effect can occur. Must be the maximum for all the normal routing layers. * "etesian.antennaInsertThreshold" : during the placement steps, threshold for linear disruption at which we will look for the RSMT and insert diodes. * New: In EtesianEngine::antennaProtect(), at a designated point in the placement iteratives step, when the spreading starts to be significant enough estimate the RSMT length and add a diode if need be. The diode will be put side by side with the driver cell. This is done by enlarging the driver cell of the diode width. * New: In EtesianEngine::_updatePlacement(), in the final stage, modify the netlist to connect the diode. The diode will be put on the side of the cell closest to the driver. This may alow to make the connexion directly in METAL1 in the future. * Change: In etesian/Placement.cpp, make the whole placement structure a persistent attribute of the EtesianEngine so it can be used afterwards. Add a post-placement diode insertion feature. Finally unused as they are added on the fly during placement. In the Area, add data about the diode tie in the TieLut. * Change: Add EtesianEnginea::clearColoquinte(), to keep the post-placement structure while purging the Coloquinte one. * Change: In cumulus/plugins.block.block, keep the Etesian engine until the whole P&R is done, so we potentially can exploit the post-placement datas. * Bug: In cumulus/plugins.chip.power.GoCb(), for the METAL1 power and ground wires coming from the standard cell, it was assumed they where made of Horizontal segments, this is not the case in FlexLib... So force to consider the plane as Horizontal when we are processing that plane. Better solution should be to use Horizontals...
2021-01-13 12:36:20 -06:00
, _diodeName ( Cfg::getParamString ("etesian.diodeName" ,"dio_x0" )->asString() )
Backport cumulus/hfns4 into C++ in EtesianEngine::doHFNS().
2021-03-23 11:14:39 -05:00
, _spareBufferName( Cfg::getParamString ("spares.buffer" ,"buf_x8" )->asString() )
Second attempt at tie insertion. Works, but disturb placement. * New: In Etesian::Configuration, added "etesian.lacthUpDistance" to control tie cells insertion (for polarization contacts). * New: Etesian/Placement as a complete replacement for FeedCells. Rebuild the complete slicing structure of the placement to serve as a building block for post-placement changes under Coriolis. Currently used to regularly insert body ties. This is not optimal as we displace cells in each slice in a non-coordinated manner. * New: In cumulus/plugins/block.configuration.FeedsConf, register the "etesian.latchUpDistance" parameter. Provides the tie width. * New: In cumulus/plugins.block.spares, add ties around the buffer pool block and "cap ties" at both end of each slice.
2020-12-17 03:22:43 -06:00
, _bloat ( Cfg::getParamString ("etesian.bloat" ,"disabled" )->asString() )
, _latchUpDistance( Cfg::getParamInt ("etesian.latchUpDistance",0 )->asInt() )
Add support for Antenna/Diode insertion in Etesian. * New: In Etesian::Configuration add new parameters for antenna effect management: * "etesian.diodeName" : the name of the diode cell. * "etesian.antennaMaxwl" : maximum length above which antenna effect can occur. Must be the maximum for all the normal routing layers. * "etesian.antennaInsertThreshold" : during the placement steps, threshold for linear disruption at which we will look for the RSMT and insert diodes. * New: In EtesianEngine::antennaProtect(), at a designated point in the placement iteratives step, when the spreading starts to be significant enough estimate the RSMT length and add a diode if need be. The diode will be put side by side with the driver cell. This is done by enlarging the driver cell of the diode width. * New: In EtesianEngine::_updatePlacement(), in the final stage, modify the netlist to connect the diode. The diode will be put on the side of the cell closest to the driver. This may alow to make the connexion directly in METAL1 in the future. * Change: In etesian/Placement.cpp, make the whole placement structure a persistent attribute of the EtesianEngine so it can be used afterwards. Add a post-placement diode insertion feature. Finally unused as they are added on the fly during placement. In the Area, add data about the diode tie in the TieLut. * Change: Add EtesianEnginea::clearColoquinte(), to keep the post-placement structure while purging the Coloquinte one. * Change: In cumulus/plugins.block.block, keep the Etesian engine until the whole P&R is done, so we potentially can exploit the post-placement datas. * Bug: In cumulus/plugins.chip.power.GoCb(), for the METAL1 power and ground wires coming from the standard cell, it was assumed they where made of Horizontal segments, this is not the case in FlexLib... So force to consider the plane as Horizontal when we are processing that plane. Better solution should be to use Horizontals...
2021-01-13 12:36:20 -06:00
, _antennaMaxWL ( Cfg::getParamInt ("etesian.antennaMaxWL" ,0 )->asInt() )
Update to Qt 5, requires cmake 2.8.9. New placer: Etesian. Update to Qt 5: * Change: Now requires at least cmake 2.8.9. * Change: CMakeLists.txt needs small changes. Qt modules must be found one by one (Core, Gui, Widgets). Must add "set(CMAKE_AUTOMOC ON)" in the top file and replace "qt4" prefix in macros by "qt5". Added simpler macro "setup_qt()" in FindBootstrap.cmake. * Change: No longer need to include <QGtkStyle> is is choosen by default according to the current desktop environment. * Change: In <hurricane>, In HApplication, launch ExceptionWidget when a std::exception is catched instead of silently discarting it. New placer Tool: Etesian * New: <etesian> analytical placer. Encapsulate Coloquinte from Gabriel Gouvine. * New: in <documentation>, add stub demonstration ToolEngine <smurf>. Needs to be commented. Miscellaneous: * New: in <boostrap> and <unicorn>, added support for Etesian, the new analytic placer. The tool itself will be added in the next commit. * Bug: in <CellWidget>, when shifting the display buffer, we no longer can copy the buffer on itself (we should never have). Now go through a temporary one (PlaneId::AutoCopy) which is added to the DrawingPlanes. Affect "goLeft()" and "goUp()". * Bug: In <CellWidget>, remove the WA_PaintOnScreen flag/attribute. When it's on, no PaintEvent is transmitted to the CellWidget when it's the central widget of the <CellViewer> (QMainWindow). It's something I still don't understand from the doc of Qt. * Change: In <AreaCommand>, use the PlaneId enumeration instead of a anonymous numerical index. * Change: In <HApplication>, no longer catch and silently discard standartd exceptions but launch the ExceptionWidget... Suppress the now deprecated constructor with "Type" argument. * Change: In <SelectionModel>, the "reset()" method is deprecated in Qt5, instead enclose the "clear()" by a "beginResetModel()" and "endResetModel()" pair. * New: In <crlcore>, add support for ISPD05 benchmarks (in Bookshelf format). Forked from ISPD04 and not finished yet. * Change: In <Mauka>, distinguish the Action string identifier from <Etesian> * New: In <unicorn>, add entry for ISPD05 loader. Add entry for <Etesian> analytic placer.
2014-03-22 05:50:36 -05:00
{
In Etesian & Anabatic, use the "anabatic.routingGauge" conf. parameter. * Change: In Etesian::Configuration CTOR, use the gauge from the configuration parameter "anabatic.routinGauge" instead of the default one. * Change: In Anabatic::Configuration CTOR, use the gauge from the configuration parameter "anabatic.routinGauge" instead of the default one.
2019-05-10 04:54:32 -05:00
string gaugeName = Cfg::getParamString("anabatic.routingGauge","sxlib")->asString();
if (cg == NULL) {
cg = AllianceFramework::get()->getCellGauge( gaugeName );
if (cg == NULL)
Bug fix, restore the FreePDK 45 (real) support. * Change: In CRL::LefParser::_macroCbk(), create a Catalog entry for the newly read MACRO (that is Cell) and sets the Logical, Physical, InMemory and TerminalNetlist flags. * Bug: In CRL::LefParser::_siteCbk(), check for NULL cell gauge. * New: In CRL::AllianceFramework, add setCellGauge(), to set the default cell gauge. Exported to Python. * Change: In CRL/etc/common/technology.py, create variables for VIA layers, so we can modify their properties afterwards. * New: In CRL/etc/node45/freepdk45, port the configuration files to the new Python "importable" format. Note: in kite.py, all the gauges (Routing & Cells) must be named "LEF.CoreSite" to please my LEF parser, so it can match the gauge name with the SITE name for standard cells. * Bug: In Anabatic::NetBuilderVH::_do_2G(), forgotten to be reimplemented from the base class. Simply redirect to _do_xG(). * Change: In Katana::PowerRailsPlanes::PowerRailsplanes(), create plane from the layers in the RoutingGauge and their associated blockages instead of sweeping through all the basic layers. Allow to distinguish bewteen "METAL" (symbolic) and "metal" (real).
2020-04-27 03:34:19 -05:00
throw Error( "AnabaticEngine::Configuration(): Unable to find default cell gauge \"%s\"."
, gaugeName.c_str() );
In Etesian & Anabatic, use the "anabatic.routingGauge" conf. parameter. * Change: In Etesian::Configuration CTOR, use the gauge from the configuration parameter "anabatic.routinGauge" instead of the default one. * Change: In Anabatic::Configuration CTOR, use the gauge from the configuration parameter "anabatic.routinGauge" instead of the default one.
2019-05-10 04:54:32 -05:00
}
if (rg == NULL) {
rg = AllianceFramework::get()->getRoutingGauge( gaugeName );
if (rg == NULL)
throw Error( "AnabaticEngine::Configuration(): No routing gauge named \"%s\"", gaugeName.c_str() );
}
Update to Qt 5, requires cmake 2.8.9. New placer: Etesian. Update to Qt 5: * Change: Now requires at least cmake 2.8.9. * Change: CMakeLists.txt needs small changes. Qt modules must be found one by one (Core, Gui, Widgets). Must add "set(CMAKE_AUTOMOC ON)" in the top file and replace "qt4" prefix in macros by "qt5". Added simpler macro "setup_qt()" in FindBootstrap.cmake. * Change: No longer need to include <QGtkStyle> is is choosen by default according to the current desktop environment. * Change: In <hurricane>, In HApplication, launch ExceptionWidget when a std::exception is catched instead of silently discarting it. New placer Tool: Etesian * New: <etesian> analytical placer. Encapsulate Coloquinte from Gabriel Gouvine. * New: in <documentation>, add stub demonstration ToolEngine <smurf>. Needs to be commented. Miscellaneous: * New: in <boostrap> and <unicorn>, added support for Etesian, the new analytic placer. The tool itself will be added in the next commit. * Bug: in <CellWidget>, when shifting the display buffer, we no longer can copy the buffer on itself (we should never have). Now go through a temporary one (PlaneId::AutoCopy) which is added to the DrawingPlanes. Affect "goLeft()" and "goUp()". * Bug: In <CellWidget>, remove the WA_PaintOnScreen flag/attribute. When it's on, no PaintEvent is transmitted to the CellWidget when it's the central widget of the <CellViewer> (QMainWindow). It's something I still don't understand from the doc of Qt. * Change: In <AreaCommand>, use the PlaneId enumeration instead of a anonymous numerical index. * Change: In <HApplication>, no longer catch and silently discard standartd exceptions but launch the ExceptionWidget... Suppress the now deprecated constructor with "Type" argument. * Change: In <SelectionModel>, the "reset()" method is deprecated in Qt5, instead enclose the "clear()" by a "beginResetModel()" and "endResetModel()" pair. * New: In <crlcore>, add support for ISPD05 benchmarks (in Bookshelf format). Forked from ISPD04 and not finished yet. * Change: In <Mauka>, distinguish the Action string identifier from <Etesian> * New: In <unicorn>, add entry for ISPD05 loader. Add entry for <Etesian> analytic placer.
2014-03-22 05:50:36 -05:00
Support for non-square routing pitch. Allow loading of "foreign" cells. * New: In CRL Core, AllianceFramework::getCell(), adds a new Catalog::State flags to request the loading of a "foreign" cell. That is, a Cell which is *not* in the Alliance libraries, but in *any* library starting from the root library. This is a temporary hack to allow the Blif parser to run. * New: In CRL Core, RoutingGauge::getHorizontalGauge() and RoutingGauge::getVerticalGauge() to avoid relying on either metal names or depth to know the vertical and horizontal default routing informations. They return the metal layers gauges *closests* to the substrate which are likely to have the lesser pitch. * New: In CRL Core, BlifParser, new configuration parameters: "etesian.cell.zero" & "etesian.cell.one" to figure out what are the tielow and tiehigh cells (instead of having the ones from sxlib hardwired). * New: In Etesian, add support for non-square routing pitchs, that is, the lowest vertical and horizontal pitches are not equal. Needs to work with two pitches (H & V) instead of one. The Configuration associated class now also provides the RoutingGauge (not only the CellGauge). Use a new Configuration setting "etesian.feedNames" to set up the names of the filler cells. This a string of comma separated cell names. * New: In Anabatic, Session::_getNearestGridPoint(), use the new non-square grid scheme.
2017-11-26 13:31:38 -06:00
_rg = rg->getClone();
Integration of the latest Coloquinte in Etesian & misc modifs. * New: In Bootstrap, in Builder & coriolisEnv.py support for RHEL7/SL7. The sub-directory name is 'el7_64'. In qt_setup() add QtSvg to list of Qt5 & Qt4 used libraries. * New: In Hurricane, In Cell add a placeholder for flags. First use to store whether the Nets have been transhierarchically flatteneds. * New: In Hurricane, In NetRoutingState add an Unconnected flag for more accurate diagnosis. * New: Hurricane, in CellViewer add an entry menu for stress tests. The script must be named "stressScript.py" in the cwd. * Change: In CRL Core, in display.conf add a scaling parameter for the display threhold of the layer. This way we can adapt to different standard cells height. * Change: In CRL Core, in ISPD05 bookshelf loader, use the pitch of the cell gauge instead of a hard-wired 5.0. * Change: In Cumulus, in ClockTreePlugin, add support for Etesian placer and a new configuration parameter to choose between Mauka/Etesian. * New: In Etesian, support for the latest Coloquinte. Add feed insertion stage. * Bug: In Kite, In BuildPowerRails, check that _ck is not NULL before tring to access it's name... * Change: In Kite, check if the Cell has it's Nets flattened before doing it (or not).
2015-02-01 16:24:13 -06:00
_cg = cg->getClone();
Update to Qt 5, requires cmake 2.8.9. New placer: Etesian. Update to Qt 5: * Change: Now requires at least cmake 2.8.9. * Change: CMakeLists.txt needs small changes. Qt modules must be found one by one (Core, Gui, Widgets). Must add "set(CMAKE_AUTOMOC ON)" in the top file and replace "qt4" prefix in macros by "qt5". Added simpler macro "setup_qt()" in FindBootstrap.cmake. * Change: No longer need to include <QGtkStyle> is is choosen by default according to the current desktop environment. * Change: In <hurricane>, In HApplication, launch ExceptionWidget when a std::exception is catched instead of silently discarting it. New placer Tool: Etesian * New: <etesian> analytical placer. Encapsulate Coloquinte from Gabriel Gouvine. * New: in <documentation>, add stub demonstration ToolEngine <smurf>. Needs to be commented. Miscellaneous: * New: in <boostrap> and <unicorn>, added support for Etesian, the new analytic placer. The tool itself will be added in the next commit. * Bug: in <CellWidget>, when shifting the display buffer, we no longer can copy the buffer on itself (we should never have). Now go through a temporary one (PlaneId::AutoCopy) which is added to the DrawingPlanes. Affect "goLeft()" and "goUp()". * Bug: In <CellWidget>, remove the WA_PaintOnScreen flag/attribute. When it's on, no PaintEvent is transmitted to the CellWidget when it's the central widget of the <CellViewer> (QMainWindow). It's something I still don't understand from the doc of Qt. * Change: In <AreaCommand>, use the PlaneId enumeration instead of a anonymous numerical index. * Change: In <HApplication>, no longer catch and silently discard standartd exceptions but launch the ExceptionWidget... Suppress the now deprecated constructor with "Type" argument. * Change: In <SelectionModel>, the "reset()" method is deprecated in Qt5, instead enclose the "clear()" by a "beginResetModel()" and "endResetModel()" pair. * New: In <crlcore>, add support for ISPD05 benchmarks (in Bookshelf format). Forked from ISPD04 and not finished yet. * Change: In <Mauka>, distinguish the Action string identifier from <Etesian> * New: In <unicorn>, add entry for ISPD05 loader. Add entry for <Etesian> analytic placer.
2014-03-22 05:50:36 -05:00
}
Adding Configuration support to Etesian. * Change: In Bootstrap & ccb, the coloquinte project is renamed into "importeds", it will be the home of all the externally devellopped softwares that are needed to build Coriolis. Add explicit support for Fedora ("Linux.fc") and uses site-packages, as everybody else. * New: In CRL Core, in etc/, adds the configuration files for Etesian. * New: In Etesian, activate the Configuration object. Now uses it's own configuration variables instead of borrowing those of Nimbus & Mauka. * Change: In Documentation, updated User's Guide to present Etesian as the placer, instead of Mauka. * Change: In Cumulus, slight change in ClokTreePlugin and ChipPlugin to match the new Etesian/Python interface.
2015-02-27 11:16:03 -06:00
Configuration::Configuration ( const Configuration& other )
Add support for Antenna/Diode insertion in Etesian. * New: In Etesian::Configuration add new parameters for antenna effect management: * "etesian.diodeName" : the name of the diode cell. * "etesian.antennaMaxwl" : maximum length above which antenna effect can occur. Must be the maximum for all the normal routing layers. * "etesian.antennaInsertThreshold" : during the placement steps, threshold for linear disruption at which we will look for the RSMT and insert diodes. * New: In EtesianEngine::antennaProtect(), at a designated point in the placement iteratives step, when the spreading starts to be significant enough estimate the RSMT length and add a diode if need be. The diode will be put side by side with the driver cell. This is done by enlarging the driver cell of the diode width. * New: In EtesianEngine::_updatePlacement(), in the final stage, modify the netlist to connect the diode. The diode will be put on the side of the cell closest to the driver. This may alow to make the connexion directly in METAL1 in the future. * Change: In etesian/Placement.cpp, make the whole placement structure a persistent attribute of the EtesianEngine so it can be used afterwards. Add a post-placement diode insertion feature. Finally unused as they are added on the fly during placement. In the Area, add data about the diode tie in the TieLut. * Change: Add EtesianEnginea::clearColoquinte(), to keep the post-placement structure while purging the Coloquinte one. * Change: In cumulus/plugins.block.block, keep the Etesian engine until the whole P&R is done, so we potentially can exploit the post-placement datas. * Bug: In cumulus/plugins.chip.power.GoCb(), for the METAL1 power and ground wires coming from the standard cell, it was assumed they where made of Horizontal segments, this is not the case in FlexLib... So force to consider the plane as Horizontal when we are processing that plane. Better solution should be to use Horizontals...
2021-01-13 12:36:20 -06:00
: _rg (NULL)
, _cg (NULL)
, _placeEffort ( other._placeEffort )
, _updateConf ( other._updateConf )
, _spreadingConf ( other._spreadingConf )
, _spaceMargin ( other._spaceMargin )
, _aspectRatio ( other._aspectRatio )
, _antennaInsertThreshold( other._antennaInsertThreshold )
, _feedNames ( other._feedNames )
, _diodeName ( other._diodeName )
Backport cumulus/hfns4 into C++ in EtesianEngine::doHFNS().
2021-03-23 11:14:39 -05:00
, _spareBufferName( other._spareBufferName )
Add support for Antenna/Diode insertion in Etesian. * New: In Etesian::Configuration add new parameters for antenna effect management: * "etesian.diodeName" : the name of the diode cell. * "etesian.antennaMaxwl" : maximum length above which antenna effect can occur. Must be the maximum for all the normal routing layers. * "etesian.antennaInsertThreshold" : during the placement steps, threshold for linear disruption at which we will look for the RSMT and insert diodes. * New: In EtesianEngine::antennaProtect(), at a designated point in the placement iteratives step, when the spreading starts to be significant enough estimate the RSMT length and add a diode if need be. The diode will be put side by side with the driver cell. This is done by enlarging the driver cell of the diode width. * New: In EtesianEngine::_updatePlacement(), in the final stage, modify the netlist to connect the diode. The diode will be put on the side of the cell closest to the driver. This may alow to make the connexion directly in METAL1 in the future. * Change: In etesian/Placement.cpp, make the whole placement structure a persistent attribute of the EtesianEngine so it can be used afterwards. Add a post-placement diode insertion feature. Finally unused as they are added on the fly during placement. In the Area, add data about the diode tie in the TieLut. * Change: Add EtesianEnginea::clearColoquinte(), to keep the post-placement structure while purging the Coloquinte one. * Change: In cumulus/plugins.block.block, keep the Etesian engine until the whole P&R is done, so we potentially can exploit the post-placement datas. * Bug: In cumulus/plugins.chip.power.GoCb(), for the METAL1 power and ground wires coming from the standard cell, it was assumed they where made of Horizontal segments, this is not the case in FlexLib... So force to consider the plane as Horizontal when we are processing that plane. Better solution should be to use Horizontals...
2021-01-13 12:36:20 -06:00
, _bloat ( other._bloat )
, _latchUpDistance( other._latchUpDistance )
, _antennaMaxWL ( other._antennaMaxWL )
Update to Qt 5, requires cmake 2.8.9. New placer: Etesian. Update to Qt 5: * Change: Now requires at least cmake 2.8.9. * Change: CMakeLists.txt needs small changes. Qt modules must be found one by one (Core, Gui, Widgets). Must add "set(CMAKE_AUTOMOC ON)" in the top file and replace "qt4" prefix in macros by "qt5". Added simpler macro "setup_qt()" in FindBootstrap.cmake. * Change: No longer need to include <QGtkStyle> is is choosen by default according to the current desktop environment. * Change: In <hurricane>, In HApplication, launch ExceptionWidget when a std::exception is catched instead of silently discarting it. New placer Tool: Etesian * New: <etesian> analytical placer. Encapsulate Coloquinte from Gabriel Gouvine. * New: in <documentation>, add stub demonstration ToolEngine <smurf>. Needs to be commented. Miscellaneous: * New: in <boostrap> and <unicorn>, added support for Etesian, the new analytic placer. The tool itself will be added in the next commit. * Bug: in <CellWidget>, when shifting the display buffer, we no longer can copy the buffer on itself (we should never have). Now go through a temporary one (PlaneId::AutoCopy) which is added to the DrawingPlanes. Affect "goLeft()" and "goUp()". * Bug: In <CellWidget>, remove the WA_PaintOnScreen flag/attribute. When it's on, no PaintEvent is transmitted to the CellWidget when it's the central widget of the <CellViewer> (QMainWindow). It's something I still don't understand from the doc of Qt. * Change: In <AreaCommand>, use the PlaneId enumeration instead of a anonymous numerical index. * Change: In <HApplication>, no longer catch and silently discard standartd exceptions but launch the ExceptionWidget... Suppress the now deprecated constructor with "Type" argument. * Change: In <SelectionModel>, the "reset()" method is deprecated in Qt5, instead enclose the "clear()" by a "beginResetModel()" and "endResetModel()" pair. * New: In <crlcore>, add support for ISPD05 benchmarks (in Bookshelf format). Forked from ISPD04 and not finished yet. * Change: In <Mauka>, distinguish the Action string identifier from <Etesian> * New: In <unicorn>, add entry for ISPD05 loader. Add entry for <Etesian> analytic placer.
2014-03-22 05:50:36 -05:00
{
Support for non-square routing pitch. Allow loading of "foreign" cells. * New: In CRL Core, AllianceFramework::getCell(), adds a new Catalog::State flags to request the loading of a "foreign" cell. That is, a Cell which is *not* in the Alliance libraries, but in *any* library starting from the root library. This is a temporary hack to allow the Blif parser to run. * New: In CRL Core, RoutingGauge::getHorizontalGauge() and RoutingGauge::getVerticalGauge() to avoid relying on either metal names or depth to know the vertical and horizontal default routing informations. They return the metal layers gauges *closests* to the substrate which are likely to have the lesser pitch. * New: In CRL Core, BlifParser, new configuration parameters: "etesian.cell.zero" & "etesian.cell.one" to figure out what are the tielow and tiehigh cells (instead of having the ones from sxlib hardwired). * New: In Etesian, add support for non-square routing pitchs, that is, the lowest vertical and horizontal pitches are not equal. Needs to work with two pitches (H & V) instead of one. The Configuration associated class now also provides the RoutingGauge (not only the CellGauge). Use a new Configuration setting "etesian.feedNames" to set up the names of the filler cells. This a string of comma separated cell names. * New: In Anabatic, Session::_getNearestGridPoint(), use the new non-square grid scheme.
2017-11-26 13:31:38 -06:00
if (other._rg) _rg = other._rg->getClone();
if (other._cg) _cg = other._cg->getClone();
Update to Qt 5, requires cmake 2.8.9. New placer: Etesian. Update to Qt 5: * Change: Now requires at least cmake 2.8.9. * Change: CMakeLists.txt needs small changes. Qt modules must be found one by one (Core, Gui, Widgets). Must add "set(CMAKE_AUTOMOC ON)" in the top file and replace "qt4" prefix in macros by "qt5". Added simpler macro "setup_qt()" in FindBootstrap.cmake. * Change: No longer need to include <QGtkStyle> is is choosen by default according to the current desktop environment. * Change: In <hurricane>, In HApplication, launch ExceptionWidget when a std::exception is catched instead of silently discarting it. New placer Tool: Etesian * New: <etesian> analytical placer. Encapsulate Coloquinte from Gabriel Gouvine. * New: in <documentation>, add stub demonstration ToolEngine <smurf>. Needs to be commented. Miscellaneous: * New: in <boostrap> and <unicorn>, added support for Etesian, the new analytic placer. The tool itself will be added in the next commit. * Bug: in <CellWidget>, when shifting the display buffer, we no longer can copy the buffer on itself (we should never have). Now go through a temporary one (PlaneId::AutoCopy) which is added to the DrawingPlanes. Affect "goLeft()" and "goUp()". * Bug: In <CellWidget>, remove the WA_PaintOnScreen flag/attribute. When it's on, no PaintEvent is transmitted to the CellWidget when it's the central widget of the <CellViewer> (QMainWindow). It's something I still don't understand from the doc of Qt. * Change: In <AreaCommand>, use the PlaneId enumeration instead of a anonymous numerical index. * Change: In <HApplication>, no longer catch and silently discard standartd exceptions but launch the ExceptionWidget... Suppress the now deprecated constructor with "Type" argument. * Change: In <SelectionModel>, the "reset()" method is deprecated in Qt5, instead enclose the "clear()" by a "beginResetModel()" and "endResetModel()" pair. * New: In <crlcore>, add support for ISPD05 benchmarks (in Bookshelf format). Forked from ISPD04 and not finished yet. * Change: In <Mauka>, distinguish the Action string identifier from <Etesian> * New: In <unicorn>, add entry for ISPD05 loader. Add entry for <Etesian> analytic placer.
2014-03-22 05:50:36 -05:00
}
Adding Configuration support to Etesian. * Change: In Bootstrap & ccb, the coloquinte project is renamed into "importeds", it will be the home of all the externally devellopped softwares that are needed to build Coriolis. Add explicit support for Fedora ("Linux.fc") and uses site-packages, as everybody else. * New: In CRL Core, in etc/, adds the configuration files for Etesian. * New: In Etesian, activate the Configuration object. Now uses it's own configuration variables instead of borrowing those of Nimbus & Mauka. * Change: In Documentation, updated User's Guide to present Etesian as the placer, instead of Mauka. * Change: In Cumulus, slight change in ClokTreePlugin and ChipPlugin to match the new Etesian/Python interface.
2015-02-27 11:16:03 -06:00
Configuration::~Configuration ()
Update to Qt 5, requires cmake 2.8.9. New placer: Etesian. Update to Qt 5: * Change: Now requires at least cmake 2.8.9. * Change: CMakeLists.txt needs small changes. Qt modules must be found one by one (Core, Gui, Widgets). Must add "set(CMAKE_AUTOMOC ON)" in the top file and replace "qt4" prefix in macros by "qt5". Added simpler macro "setup_qt()" in FindBootstrap.cmake. * Change: No longer need to include <QGtkStyle> is is choosen by default according to the current desktop environment. * Change: In <hurricane>, In HApplication, launch ExceptionWidget when a std::exception is catched instead of silently discarting it. New placer Tool: Etesian * New: <etesian> analytical placer. Encapsulate Coloquinte from Gabriel Gouvine. * New: in <documentation>, add stub demonstration ToolEngine <smurf>. Needs to be commented. Miscellaneous: * New: in <boostrap> and <unicorn>, added support for Etesian, the new analytic placer. The tool itself will be added in the next commit. * Bug: in <CellWidget>, when shifting the display buffer, we no longer can copy the buffer on itself (we should never have). Now go through a temporary one (PlaneId::AutoCopy) which is added to the DrawingPlanes. Affect "goLeft()" and "goUp()". * Bug: In <CellWidget>, remove the WA_PaintOnScreen flag/attribute. When it's on, no PaintEvent is transmitted to the CellWidget when it's the central widget of the <CellViewer> (QMainWindow). It's something I still don't understand from the doc of Qt. * Change: In <AreaCommand>, use the PlaneId enumeration instead of a anonymous numerical index. * Change: In <HApplication>, no longer catch and silently discard standartd exceptions but launch the ExceptionWidget... Suppress the now deprecated constructor with "Type" argument. * Change: In <SelectionModel>, the "reset()" method is deprecated in Qt5, instead enclose the "clear()" by a "beginResetModel()" and "endResetModel()" pair. * New: In <crlcore>, add support for ISPD05 benchmarks (in Bookshelf format). Forked from ISPD04 and not finished yet. * Change: In <Mauka>, distinguish the Action string identifier from <Etesian> * New: In <unicorn>, add entry for ISPD05 loader. Add entry for <Etesian> analytic placer.
2014-03-22 05:50:36 -05:00
{
Argh. cdebug was slowing down the program too much. * Change: In Hurricane Commons.h, even when cdebug print nothing, it slow down the program (three times for Kite!). Create a macro cdebug_log which calls cdebug *only* if the debug level is active.
2016-06-11 14:56:12 -05:00
cdebug_log(129,0) << "About to delete attribute _cg (CellGauge)." << endl;
Integration of the latest Coloquinte in Etesian & misc modifs. * New: In Bootstrap, in Builder & coriolisEnv.py support for RHEL7/SL7. The sub-directory name is 'el7_64'. In qt_setup() add QtSvg to list of Qt5 & Qt4 used libraries. * New: In Hurricane, In Cell add a placeholder for flags. First use to store whether the Nets have been transhierarchically flatteneds. * New: In Hurricane, In NetRoutingState add an Unconnected flag for more accurate diagnosis. * New: Hurricane, in CellViewer add an entry menu for stress tests. The script must be named "stressScript.py" in the cwd. * Change: In CRL Core, in display.conf add a scaling parameter for the display threhold of the layer. This way we can adapt to different standard cells height. * Change: In CRL Core, in ISPD05 bookshelf loader, use the pitch of the cell gauge instead of a hard-wired 5.0. * Change: In Cumulus, in ClockTreePlugin, add support for Etesian placer and a new configuration parameter to choose between Mauka/Etesian. * New: In Etesian, support for the latest Coloquinte. Add feed insertion stage. * Bug: In Kite, In BuildPowerRails, check that _ck is not NULL before tring to access it's name... * Change: In Kite, check if the Cell has it's Nets flattened before doing it (or not).
2015-02-01 16:24:13 -06:00
_cg->destroy ();
Update to Qt 5, requires cmake 2.8.9. New placer: Etesian. Update to Qt 5: * Change: Now requires at least cmake 2.8.9. * Change: CMakeLists.txt needs small changes. Qt modules must be found one by one (Core, Gui, Widgets). Must add "set(CMAKE_AUTOMOC ON)" in the top file and replace "qt4" prefix in macros by "qt5". Added simpler macro "setup_qt()" in FindBootstrap.cmake. * Change: No longer need to include <QGtkStyle> is is choosen by default according to the current desktop environment. * Change: In <hurricane>, In HApplication, launch ExceptionWidget when a std::exception is catched instead of silently discarting it. New placer Tool: Etesian * New: <etesian> analytical placer. Encapsulate Coloquinte from Gabriel Gouvine. * New: in <documentation>, add stub demonstration ToolEngine <smurf>. Needs to be commented. Miscellaneous: * New: in <boostrap> and <unicorn>, added support for Etesian, the new analytic placer. The tool itself will be added in the next commit. * Bug: in <CellWidget>, when shifting the display buffer, we no longer can copy the buffer on itself (we should never have). Now go through a temporary one (PlaneId::AutoCopy) which is added to the DrawingPlanes. Affect "goLeft()" and "goUp()". * Bug: In <CellWidget>, remove the WA_PaintOnScreen flag/attribute. When it's on, no PaintEvent is transmitted to the CellWidget when it's the central widget of the <CellViewer> (QMainWindow). It's something I still don't understand from the doc of Qt. * Change: In <AreaCommand>, use the PlaneId enumeration instead of a anonymous numerical index. * Change: In <HApplication>, no longer catch and silently discard standartd exceptions but launch the ExceptionWidget... Suppress the now deprecated constructor with "Type" argument. * Change: In <SelectionModel>, the "reset()" method is deprecated in Qt5, instead enclose the "clear()" by a "beginResetModel()" and "endResetModel()" pair. * New: In <crlcore>, add support for ISPD05 benchmarks (in Bookshelf format). Forked from ISPD04 and not finished yet. * Change: In <Mauka>, distinguish the Action string identifier from <Etesian> * New: In <unicorn>, add entry for ISPD05 loader. Add entry for <Etesian> analytic placer.
2014-03-22 05:50:36 -05:00
}
Adding Configuration support to Etesian. * Change: In Bootstrap & ccb, the coloquinte project is renamed into "importeds", it will be the home of all the externally devellopped softwares that are needed to build Coriolis. Add explicit support for Fedora ("Linux.fc") and uses site-packages, as everybody else. * New: In CRL Core, in etc/, adds the configuration files for Etesian. * New: In Etesian, activate the Configuration object. Now uses it's own configuration variables instead of borrowing those of Nimbus & Mauka. * Change: In Documentation, updated User's Guide to present Etesian as the placer, instead of Mauka. * Change: In Cumulus, slight change in ClokTreePlugin and ChipPlugin to match the new Etesian/Python interface.
2015-02-27 11:16:03 -06:00
Configuration* Configuration::clone () const { return new Configuration(*this); }
Update to Qt 5, requires cmake 2.8.9. New placer: Etesian. Update to Qt 5: * Change: Now requires at least cmake 2.8.9. * Change: CMakeLists.txt needs small changes. Qt modules must be found one by one (Core, Gui, Widgets). Must add "set(CMAKE_AUTOMOC ON)" in the top file and replace "qt4" prefix in macros by "qt5". Added simpler macro "setup_qt()" in FindBootstrap.cmake. * Change: No longer need to include <QGtkStyle> is is choosen by default according to the current desktop environment. * Change: In <hurricane>, In HApplication, launch ExceptionWidget when a std::exception is catched instead of silently discarting it. New placer Tool: Etesian * New: <etesian> analytical placer. Encapsulate Coloquinte from Gabriel Gouvine. * New: in <documentation>, add stub demonstration ToolEngine <smurf>. Needs to be commented. Miscellaneous: * New: in <boostrap> and <unicorn>, added support for Etesian, the new analytic placer. The tool itself will be added in the next commit. * Bug: in <CellWidget>, when shifting the display buffer, we no longer can copy the buffer on itself (we should never have). Now go through a temporary one (PlaneId::AutoCopy) which is added to the DrawingPlanes. Affect "goLeft()" and "goUp()". * Bug: In <CellWidget>, remove the WA_PaintOnScreen flag/attribute. When it's on, no PaintEvent is transmitted to the CellWidget when it's the central widget of the <CellViewer> (QMainWindow). It's something I still don't understand from the doc of Qt. * Change: In <AreaCommand>, use the PlaneId enumeration instead of a anonymous numerical index. * Change: In <HApplication>, no longer catch and silently discard standartd exceptions but launch the ExceptionWidget... Suppress the now deprecated constructor with "Type" argument. * Change: In <SelectionModel>, the "reset()" method is deprecated in Qt5, instead enclose the "clear()" by a "beginResetModel()" and "endResetModel()" pair. * New: In <crlcore>, add support for ISPD05 benchmarks (in Bookshelf format). Forked from ISPD04 and not finished yet. * Change: In <Mauka>, distinguish the Action string identifier from <Etesian> * New: In <unicorn>, add entry for ISPD05 loader. Add entry for <Etesian> analytic placer.
2014-03-22 05:50:36 -05:00
Adding Configuration support to Etesian. * Change: In Bootstrap & ccb, the coloquinte project is renamed into "importeds", it will be the home of all the externally devellopped softwares that are needed to build Coriolis. Add explicit support for Fedora ("Linux.fc") and uses site-packages, as everybody else. * New: In CRL Core, in etc/, adds the configuration files for Etesian. * New: In Etesian, activate the Configuration object. Now uses it's own configuration variables instead of borrowing those of Nimbus & Mauka. * Change: In Documentation, updated User's Guide to present Etesian as the placer, instead of Mauka. * Change: In Cumulus, slight change in ClokTreePlugin and ChipPlugin to match the new Etesian/Python interface.
2015-02-27 11:16:03 -06:00
void Configuration::print ( Cell* cell ) const
Update to Qt 5, requires cmake 2.8.9. New placer: Etesian. Update to Qt 5: * Change: Now requires at least cmake 2.8.9. * Change: CMakeLists.txt needs small changes. Qt modules must be found one by one (Core, Gui, Widgets). Must add "set(CMAKE_AUTOMOC ON)" in the top file and replace "qt4" prefix in macros by "qt5". Added simpler macro "setup_qt()" in FindBootstrap.cmake. * Change: No longer need to include <QGtkStyle> is is choosen by default according to the current desktop environment. * Change: In <hurricane>, In HApplication, launch ExceptionWidget when a std::exception is catched instead of silently discarting it. New placer Tool: Etesian * New: <etesian> analytical placer. Encapsulate Coloquinte from Gabriel Gouvine. * New: in <documentation>, add stub demonstration ToolEngine <smurf>. Needs to be commented. Miscellaneous: * New: in <boostrap> and <unicorn>, added support for Etesian, the new analytic placer. The tool itself will be added in the next commit. * Bug: in <CellWidget>, when shifting the display buffer, we no longer can copy the buffer on itself (we should never have). Now go through a temporary one (PlaneId::AutoCopy) which is added to the DrawingPlanes. Affect "goLeft()" and "goUp()". * Bug: In <CellWidget>, remove the WA_PaintOnScreen flag/attribute. When it's on, no PaintEvent is transmitted to the CellWidget when it's the central widget of the <CellViewer> (QMainWindow). It's something I still don't understand from the doc of Qt. * Change: In <AreaCommand>, use the PlaneId enumeration instead of a anonymous numerical index. * Change: In <HApplication>, no longer catch and silently discard standartd exceptions but launch the ExceptionWidget... Suppress the now deprecated constructor with "Type" argument. * Change: In <SelectionModel>, the "reset()" method is deprecated in Qt5, instead enclose the "clear()" by a "beginResetModel()" and "endResetModel()" pair. * New: In <crlcore>, add support for ISPD05 benchmarks (in Bookshelf format). Forked from ISPD04 and not finished yet. * Change: In <Mauka>, distinguish the Action string identifier from <Etesian> * New: In <unicorn>, add entry for ISPD05 loader. Add entry for <Etesian> analytic placer.
2014-03-22 05:50:36 -05:00
{
More clever way of taking into account constraints on caged terminals. * Change: In vlsispad, in Dots, add an enable/disable flag because when printing into a cmess, it is only the base class ostream which is took into account as none of it's methods are virtuals (silly me). * Bug: In Etesian, print into cmess instead of cout and make use of the Dots enabling feature. * New: In Katabatic, added AutoContact::migrateConstraintBox() to transfert constraint from one contact to another. New flag for AutoContact, CntWeakTerminal for AutoContact which are at the other of a segment directly connected to a terminal. They may hold special constraints in case of caged terminals (computed in Kite). In AutoHorizontal & AutoVertical, in ::_makeDogleg(), transfert flags and constraints when breaking a segment directly connected to a terminal. * New: In Kite, in protectCagedTerminals(), uses cross constraint on the AutoContact opposite to the ContactTerminal (CntWeakTerminal) instead of moving up one terminal over two consecutives. This is simpler without degrading the routing quality.
2015-08-18 08:42:28 -05:00
cmess1 << " o Configuration of ToolEngine<Etesian> for Cell <" << cell->getName() << ">" << endl;
Add support for Antenna/Diode insertion in Etesian. * New: In Etesian::Configuration add new parameters for antenna effect management: * "etesian.diodeName" : the name of the diode cell. * "etesian.antennaMaxwl" : maximum length above which antenna effect can occur. Must be the maximum for all the normal routing layers. * "etesian.antennaInsertThreshold" : during the placement steps, threshold for linear disruption at which we will look for the RSMT and insert diodes. * New: In EtesianEngine::antennaProtect(), at a designated point in the placement iteratives step, when the spreading starts to be significant enough estimate the RSMT length and add a diode if need be. The diode will be put side by side with the driver cell. This is done by enlarging the driver cell of the diode width. * New: In EtesianEngine::_updatePlacement(), in the final stage, modify the netlist to connect the diode. The diode will be put on the side of the cell closest to the driver. This may alow to make the connexion directly in METAL1 in the future. * Change: In etesian/Placement.cpp, make the whole placement structure a persistent attribute of the EtesianEngine so it can be used afterwards. Add a post-placement diode insertion feature. Finally unused as they are added on the fly during placement. In the Area, add data about the diode tie in the TieLut. * Change: Add EtesianEnginea::clearColoquinte(), to keep the post-placement structure while purging the Coloquinte one. * Change: In cumulus/plugins.block.block, keep the Etesian engine until the whole P&R is done, so we potentially can exploit the post-placement datas. * Bug: In cumulus/plugins.chip.power.GoCb(), for the METAL1 power and ground wires coming from the standard cell, it was assumed they where made of Horizontal segments, this is not the case in FlexLib... So force to consider the plane as Horizontal when we are processing that plane. Better solution should be to use Horizontals...
2021-01-13 12:36:20 -06:00
cmess1 << Dots::asIdentifier(" - Cell Gauge" ,getString(_cg->getName())) << endl;
cmess1 << Dots::asInt (" - Place Effort" ,_placeEffort ) << endl;
cmess1 << Dots::asInt (" - Update Conf" ,_updateConf ) << endl;
cmess1 << Dots::asInt (" - Spreading Conf" ,_spreadingConf ) << endl;
cmess1 << Dots::asBool (" - Routing driven" ,_routingDriven ) << endl;
cmess1 << Dots::asPercentage(" - Space Margin" ,_spaceMargin ) << endl;
cmess1 << Dots::asPercentage(" - Aspect Ratio" ,_aspectRatio ) << endl;
cmess1 << Dots::asString (" - Bloat model" ,_bloat ) << endl;
cmess1 << Dots::asPercentage(" - Antenna Insert" ,_antennaInsertThreshold ) << endl;
cmess1 << Dots::asString (" - Antenna Max. WL" ,DbU::getValueString(_antennaMaxWL )) << endl;
cmess1 << Dots::asString (" - Latch up Distance",DbU::getValueString(_latchUpDistance)) << endl;
Update to Qt 5, requires cmake 2.8.9. New placer: Etesian. Update to Qt 5: * Change: Now requires at least cmake 2.8.9. * Change: CMakeLists.txt needs small changes. Qt modules must be found one by one (Core, Gui, Widgets). Must add "set(CMAKE_AUTOMOC ON)" in the top file and replace "qt4" prefix in macros by "qt5". Added simpler macro "setup_qt()" in FindBootstrap.cmake. * Change: No longer need to include <QGtkStyle> is is choosen by default according to the current desktop environment. * Change: In <hurricane>, In HApplication, launch ExceptionWidget when a std::exception is catched instead of silently discarting it. New placer Tool: Etesian * New: <etesian> analytical placer. Encapsulate Coloquinte from Gabriel Gouvine. * New: in <documentation>, add stub demonstration ToolEngine <smurf>. Needs to be commented. Miscellaneous: * New: in <boostrap> and <unicorn>, added support for Etesian, the new analytic placer. The tool itself will be added in the next commit. * Bug: in <CellWidget>, when shifting the display buffer, we no longer can copy the buffer on itself (we should never have). Now go through a temporary one (PlaneId::AutoCopy) which is added to the DrawingPlanes. Affect "goLeft()" and "goUp()". * Bug: In <CellWidget>, remove the WA_PaintOnScreen flag/attribute. When it's on, no PaintEvent is transmitted to the CellWidget when it's the central widget of the <CellViewer> (QMainWindow). It's something I still don't understand from the doc of Qt. * Change: In <AreaCommand>, use the PlaneId enumeration instead of a anonymous numerical index. * Change: In <HApplication>, no longer catch and silently discard standartd exceptions but launch the ExceptionWidget... Suppress the now deprecated constructor with "Type" argument. * Change: In <SelectionModel>, the "reset()" method is deprecated in Qt5, instead enclose the "clear()" by a "beginResetModel()" and "endResetModel()" pair. * New: In <crlcore>, add support for ISPD05 benchmarks (in Bookshelf format). Forked from ISPD04 and not finished yet. * Change: In <Mauka>, distinguish the Action string identifier from <Etesian> * New: In <unicorn>, add entry for ISPD05 loader. Add entry for <Etesian> analytic placer.
2014-03-22 05:50:36 -05:00
}
Adding Configuration support to Etesian. * Change: In Bootstrap & ccb, the coloquinte project is renamed into "importeds", it will be the home of all the externally devellopped softwares that are needed to build Coriolis. Add explicit support for Fedora ("Linux.fc") and uses site-packages, as everybody else. * New: In CRL Core, in etc/, adds the configuration files for Etesian. * New: In Etesian, activate the Configuration object. Now uses it's own configuration variables instead of borrowing those of Nimbus & Mauka. * Change: In Documentation, updated User's Guide to present Etesian as the placer, instead of Mauka. * Change: In Cumulus, slight change in ClokTreePlugin and ChipPlugin to match the new Etesian/Python interface.
2015-02-27 11:16:03 -06:00
string Configuration::_getTypeName () const
{ return "Configuration"; }
Update to Qt 5, requires cmake 2.8.9. New placer: Etesian. Update to Qt 5: * Change: Now requires at least cmake 2.8.9. * Change: CMakeLists.txt needs small changes. Qt modules must be found one by one (Core, Gui, Widgets). Must add "set(CMAKE_AUTOMOC ON)" in the top file and replace "qt4" prefix in macros by "qt5". Added simpler macro "setup_qt()" in FindBootstrap.cmake. * Change: No longer need to include <QGtkStyle> is is choosen by default according to the current desktop environment. * Change: In <hurricane>, In HApplication, launch ExceptionWidget when a std::exception is catched instead of silently discarting it. New placer Tool: Etesian * New: <etesian> analytical placer. Encapsulate Coloquinte from Gabriel Gouvine. * New: in <documentation>, add stub demonstration ToolEngine <smurf>. Needs to be commented. Miscellaneous: * New: in <boostrap> and <unicorn>, added support for Etesian, the new analytic placer. The tool itself will be added in the next commit. * Bug: in <CellWidget>, when shifting the display buffer, we no longer can copy the buffer on itself (we should never have). Now go through a temporary one (PlaneId::AutoCopy) which is added to the DrawingPlanes. Affect "goLeft()" and "goUp()". * Bug: In <CellWidget>, remove the WA_PaintOnScreen flag/attribute. When it's on, no PaintEvent is transmitted to the CellWidget when it's the central widget of the <CellViewer> (QMainWindow). It's something I still don't understand from the doc of Qt. * Change: In <AreaCommand>, use the PlaneId enumeration instead of a anonymous numerical index. * Change: In <HApplication>, no longer catch and silently discard standartd exceptions but launch the ExceptionWidget... Suppress the now deprecated constructor with "Type" argument. * Change: In <SelectionModel>, the "reset()" method is deprecated in Qt5, instead enclose the "clear()" by a "beginResetModel()" and "endResetModel()" pair. * New: In <crlcore>, add support for ISPD05 benchmarks (in Bookshelf format). Forked from ISPD04 and not finished yet. * Change: In <Mauka>, distinguish the Action string identifier from <Etesian> * New: In <unicorn>, add entry for ISPD05 loader. Add entry for <Etesian> analytic placer.
2014-03-22 05:50:36 -05:00
Adding Configuration support to Etesian. * Change: In Bootstrap & ccb, the coloquinte project is renamed into "importeds", it will be the home of all the externally devellopped softwares that are needed to build Coriolis. Add explicit support for Fedora ("Linux.fc") and uses site-packages, as everybody else. * New: In CRL Core, in etc/, adds the configuration files for Etesian. * New: In Etesian, activate the Configuration object. Now uses it's own configuration variables instead of borrowing those of Nimbus & Mauka. * Change: In Documentation, updated User's Guide to present Etesian as the placer, instead of Mauka. * Change: In Cumulus, slight change in ClokTreePlugin and ChipPlugin to match the new Etesian/Python interface.
2015-02-27 11:16:03 -06:00
string Configuration::_getString () const
Update to Qt 5, requires cmake 2.8.9. New placer: Etesian. Update to Qt 5: * Change: Now requires at least cmake 2.8.9. * Change: CMakeLists.txt needs small changes. Qt modules must be found one by one (Core, Gui, Widgets). Must add "set(CMAKE_AUTOMOC ON)" in the top file and replace "qt4" prefix in macros by "qt5". Added simpler macro "setup_qt()" in FindBootstrap.cmake. * Change: No longer need to include <QGtkStyle> is is choosen by default according to the current desktop environment. * Change: In <hurricane>, In HApplication, launch ExceptionWidget when a std::exception is catched instead of silently discarting it. New placer Tool: Etesian * New: <etesian> analytical placer. Encapsulate Coloquinte from Gabriel Gouvine. * New: in <documentation>, add stub demonstration ToolEngine <smurf>. Needs to be commented. Miscellaneous: * New: in <boostrap> and <unicorn>, added support for Etesian, the new analytic placer. The tool itself will be added in the next commit. * Bug: in <CellWidget>, when shifting the display buffer, we no longer can copy the buffer on itself (we should never have). Now go through a temporary one (PlaneId::AutoCopy) which is added to the DrawingPlanes. Affect "goLeft()" and "goUp()". * Bug: In <CellWidget>, remove the WA_PaintOnScreen flag/attribute. When it's on, no PaintEvent is transmitted to the CellWidget when it's the central widget of the <CellViewer> (QMainWindow). It's something I still don't understand from the doc of Qt. * Change: In <AreaCommand>, use the PlaneId enumeration instead of a anonymous numerical index. * Change: In <HApplication>, no longer catch and silently discard standartd exceptions but launch the ExceptionWidget... Suppress the now deprecated constructor with "Type" argument. * Change: In <SelectionModel>, the "reset()" method is deprecated in Qt5, instead enclose the "clear()" by a "beginResetModel()" and "endResetModel()" pair. * New: In <crlcore>, add support for ISPD05 benchmarks (in Bookshelf format). Forked from ISPD04 and not finished yet. * Change: In <Mauka>, distinguish the Action string identifier from <Etesian> * New: In <unicorn>, add entry for ISPD05 loader. Add entry for <Etesian> analytic placer.
2014-03-22 05:50:36 -05:00
{
ostringstream os;
Integration of the latest Coloquinte in Etesian & misc modifs. * New: In Bootstrap, in Builder & coriolisEnv.py support for RHEL7/SL7. The sub-directory name is 'el7_64'. In qt_setup() add QtSvg to list of Qt5 & Qt4 used libraries. * New: In Hurricane, In Cell add a placeholder for flags. First use to store whether the Nets have been transhierarchically flatteneds. * New: In Hurricane, In NetRoutingState add an Unconnected flag for more accurate diagnosis. * New: Hurricane, in CellViewer add an entry menu for stress tests. The script must be named "stressScript.py" in the cwd. * Change: In CRL Core, in display.conf add a scaling parameter for the display threhold of the layer. This way we can adapt to different standard cells height. * Change: In CRL Core, in ISPD05 bookshelf loader, use the pitch of the cell gauge instead of a hard-wired 5.0. * Change: In Cumulus, in ClockTreePlugin, add support for Etesian placer and a new configuration parameter to choose between Mauka/Etesian. * New: In Etesian, support for the latest Coloquinte. Add feed insertion stage. * Bug: In Kite, In BuildPowerRails, check that _ck is not NULL before tring to access it's name... * Change: In Kite, check if the Cell has it's Nets flattened before doing it (or not).
2015-02-01 16:24:13 -06:00
os << "<" << _getTypeName() << " " << _cg->getName() << ">";
Update to Qt 5, requires cmake 2.8.9. New placer: Etesian. Update to Qt 5: * Change: Now requires at least cmake 2.8.9. * Change: CMakeLists.txt needs small changes. Qt modules must be found one by one (Core, Gui, Widgets). Must add "set(CMAKE_AUTOMOC ON)" in the top file and replace "qt4" prefix in macros by "qt5". Added simpler macro "setup_qt()" in FindBootstrap.cmake. * Change: No longer need to include <QGtkStyle> is is choosen by default according to the current desktop environment. * Change: In <hurricane>, In HApplication, launch ExceptionWidget when a std::exception is catched instead of silently discarting it. New placer Tool: Etesian * New: <etesian> analytical placer. Encapsulate Coloquinte from Gabriel Gouvine. * New: in <documentation>, add stub demonstration ToolEngine <smurf>. Needs to be commented. Miscellaneous: * New: in <boostrap> and <unicorn>, added support for Etesian, the new analytic placer. The tool itself will be added in the next commit. * Bug: in <CellWidget>, when shifting the display buffer, we no longer can copy the buffer on itself (we should never have). Now go through a temporary one (PlaneId::AutoCopy) which is added to the DrawingPlanes. Affect "goLeft()" and "goUp()". * Bug: In <CellWidget>, remove the WA_PaintOnScreen flag/attribute. When it's on, no PaintEvent is transmitted to the CellWidget when it's the central widget of the <CellViewer> (QMainWindow). It's something I still don't understand from the doc of Qt. * Change: In <AreaCommand>, use the PlaneId enumeration instead of a anonymous numerical index. * Change: In <HApplication>, no longer catch and silently discard standartd exceptions but launch the ExceptionWidget... Suppress the now deprecated constructor with "Type" argument. * Change: In <SelectionModel>, the "reset()" method is deprecated in Qt5, instead enclose the "clear()" by a "beginResetModel()" and "endResetModel()" pair. * New: In <crlcore>, add support for ISPD05 benchmarks (in Bookshelf format). Forked from ISPD04 and not finished yet. * Change: In <Mauka>, distinguish the Action string identifier from <Etesian> * New: In <unicorn>, add entry for ISPD05 loader. Add entry for <Etesian> analytic placer.
2014-03-22 05:50:36 -05:00
return os.str();
}
Adding Configuration support to Etesian. * Change: In Bootstrap & ccb, the coloquinte project is renamed into "importeds", it will be the home of all the externally devellopped softwares that are needed to build Coriolis. Add explicit support for Fedora ("Linux.fc") and uses site-packages, as everybody else. * New: In CRL Core, in etc/, adds the configuration files for Etesian. * New: In Etesian, activate the Configuration object. Now uses it's own configuration variables instead of borrowing those of Nimbus & Mauka. * Change: In Documentation, updated User's Guide to present Etesian as the placer, instead of Mauka. * Change: In Cumulus, slight change in ClokTreePlugin and ChipPlugin to match the new Etesian/Python interface.
2015-02-27 11:16:03 -06:00
Record* Configuration::_getRecord () const
Update to Qt 5, requires cmake 2.8.9. New placer: Etesian. Update to Qt 5: * Change: Now requires at least cmake 2.8.9. * Change: CMakeLists.txt needs small changes. Qt modules must be found one by one (Core, Gui, Widgets). Must add "set(CMAKE_AUTOMOC ON)" in the top file and replace "qt4" prefix in macros by "qt5". Added simpler macro "setup_qt()" in FindBootstrap.cmake. * Change: No longer need to include <QGtkStyle> is is choosen by default according to the current desktop environment. * Change: In <hurricane>, In HApplication, launch ExceptionWidget when a std::exception is catched instead of silently discarting it. New placer Tool: Etesian * New: <etesian> analytical placer. Encapsulate Coloquinte from Gabriel Gouvine. * New: in <documentation>, add stub demonstration ToolEngine <smurf>. Needs to be commented. Miscellaneous: * New: in <boostrap> and <unicorn>, added support for Etesian, the new analytic placer. The tool itself will be added in the next commit. * Bug: in <CellWidget>, when shifting the display buffer, we no longer can copy the buffer on itself (we should never have). Now go through a temporary one (PlaneId::AutoCopy) which is added to the DrawingPlanes. Affect "goLeft()" and "goUp()". * Bug: In <CellWidget>, remove the WA_PaintOnScreen flag/attribute. When it's on, no PaintEvent is transmitted to the CellWidget when it's the central widget of the <CellViewer> (QMainWindow). It's something I still don't understand from the doc of Qt. * Change: In <AreaCommand>, use the PlaneId enumeration instead of a anonymous numerical index. * Change: In <HApplication>, no longer catch and silently discard standartd exceptions but launch the ExceptionWidget... Suppress the now deprecated constructor with "Type" argument. * Change: In <SelectionModel>, the "reset()" method is deprecated in Qt5, instead enclose the "clear()" by a "beginResetModel()" and "endResetModel()" pair. * New: In <crlcore>, add support for ISPD05 benchmarks (in Bookshelf format). Forked from ISPD04 and not finished yet. * Change: In <Mauka>, distinguish the Action string identifier from <Etesian> * New: In <unicorn>, add entry for ISPD05 loader. Add entry for <Etesian> analytic placer.
2014-03-22 05:50:36 -05:00
{
Record* record = new Record ( _getString() );
Backport cumulus/hfns4 into C++ in EtesianEngine::doHFNS().
2021-03-23 11:14:39 -05:00
record->add ( getSlot( "_rg" , _rg ) );
record->add ( getSlot( "_cg" , _cg ) );
record->add ( getSlot( "_placeEffort" , (int)_placeEffort ) );
record->add ( getSlot( "_updateConf" , (int)_updateConf ) );
record->add ( getSlot( "_spreadingConf" , (int)_spreadingConf ) );
record->add ( getSlot( "_spaceMargin" , _spaceMargin ) );
record->add ( getSlot( "_aspectRatio" , _aspectRatio ) );
Add support for Antenna/Diode insertion in Etesian. * New: In Etesian::Configuration add new parameters for antenna effect management: * "etesian.diodeName" : the name of the diode cell. * "etesian.antennaMaxwl" : maximum length above which antenna effect can occur. Must be the maximum for all the normal routing layers. * "etesian.antennaInsertThreshold" : during the placement steps, threshold for linear disruption at which we will look for the RSMT and insert diodes. * New: In EtesianEngine::antennaProtect(), at a designated point in the placement iteratives step, when the spreading starts to be significant enough estimate the RSMT length and add a diode if need be. The diode will be put side by side with the driver cell. This is done by enlarging the driver cell of the diode width. * New: In EtesianEngine::_updatePlacement(), in the final stage, modify the netlist to connect the diode. The diode will be put on the side of the cell closest to the driver. This may alow to make the connexion directly in METAL1 in the future. * Change: In etesian/Placement.cpp, make the whole placement structure a persistent attribute of the EtesianEngine so it can be used afterwards. Add a post-placement diode insertion feature. Finally unused as they are added on the fly during placement. In the Area, add data about the diode tie in the TieLut. * Change: Add EtesianEnginea::clearColoquinte(), to keep the post-placement structure while purging the Coloquinte one. * Change: In cumulus/plugins.block.block, keep the Etesian engine until the whole P&R is done, so we potentially can exploit the post-placement datas. * Bug: In cumulus/plugins.chip.power.GoCb(), for the METAL1 power and ground wires coming from the standard cell, it was assumed they where made of Horizontal segments, this is not the case in FlexLib... So force to consider the plane as Horizontal when we are processing that plane. Better solution should be to use Horizontals...
2021-01-13 12:36:20 -06:00
record->add ( getSlot( "_antennaInsertThreshold", _antennaInsertThreshold ) );
Backport cumulus/hfns4 into C++ in EtesianEngine::doHFNS().
2021-03-23 11:14:39 -05:00
record->add ( getSlot( "_feedNames" , _feedNames ) );
record->add ( getSlot( "_diodeName" , _diodeName ) );
record->add ( getSlot( "_spareBufferName" , _spareBufferName ) );
record->add ( getSlot( "_bloat" , _bloat ) );
record->add ( DbU::getValueSlot( "_latchUpDistance", &_latchUpDistance ) );
record->add ( DbU::getValueSlot( "_antennaMaxWL" , &_antennaMaxWL ) );
Adding Configuration support to Etesian. * Change: In Bootstrap & ccb, the coloquinte project is renamed into "importeds", it will be the home of all the externally devellopped softwares that are needed to build Coriolis. Add explicit support for Fedora ("Linux.fc") and uses site-packages, as everybody else. * New: In CRL Core, in etc/, adds the configuration files for Etesian. * New: In Etesian, activate the Configuration object. Now uses it's own configuration variables instead of borrowing those of Nimbus & Mauka. * Change: In Documentation, updated User's Guide to present Etesian as the placer, instead of Mauka. * Change: In Cumulus, slight change in ClokTreePlugin and ChipPlugin to match the new Etesian/Python interface.
2015-02-27 11:16:03 -06:00
return record;
Update to Qt 5, requires cmake 2.8.9. New placer: Etesian. Update to Qt 5: * Change: Now requires at least cmake 2.8.9. * Change: CMakeLists.txt needs small changes. Qt modules must be found one by one (Core, Gui, Widgets). Must add "set(CMAKE_AUTOMOC ON)" in the top file and replace "qt4" prefix in macros by "qt5". Added simpler macro "setup_qt()" in FindBootstrap.cmake. * Change: No longer need to include <QGtkStyle> is is choosen by default according to the current desktop environment. * Change: In <hurricane>, In HApplication, launch ExceptionWidget when a std::exception is catched instead of silently discarting it. New placer Tool: Etesian * New: <etesian> analytical placer. Encapsulate Coloquinte from Gabriel Gouvine. * New: in <documentation>, add stub demonstration ToolEngine <smurf>. Needs to be commented. Miscellaneous: * New: in <boostrap> and <unicorn>, added support for Etesian, the new analytic placer. The tool itself will be added in the next commit. * Bug: in <CellWidget>, when shifting the display buffer, we no longer can copy the buffer on itself (we should never have). Now go through a temporary one (PlaneId::AutoCopy) which is added to the DrawingPlanes. Affect "goLeft()" and "goUp()". * Bug: In <CellWidget>, remove the WA_PaintOnScreen flag/attribute. When it's on, no PaintEvent is transmitted to the CellWidget when it's the central widget of the <CellViewer> (QMainWindow). It's something I still don't understand from the doc of Qt. * Change: In <AreaCommand>, use the PlaneId enumeration instead of a anonymous numerical index. * Change: In <HApplication>, no longer catch and silently discard standartd exceptions but launch the ExceptionWidget... Suppress the now deprecated constructor with "Type" argument. * Change: In <SelectionModel>, the "reset()" method is deprecated in Qt5, instead enclose the "clear()" by a "beginResetModel()" and "endResetModel()" pair. * New: In <crlcore>, add support for ISPD05 benchmarks (in Bookshelf format). Forked from ISPD04 and not finished yet. * Change: In <Mauka>, distinguish the Action string identifier from <Etesian> * New: In <unicorn>, add entry for ISPD05 loader. Add entry for <Etesian> analytic placer.
2014-03-22 05:50:36 -05:00
}
} // etesian namespace.