2013-12-03 18:59:29 -06:00
|
|
|
// -*- mode: C++; explicit-buffer-name: "Configuration.cpp<kite>" -*-
|
2010-03-09 09:24:55 -06:00
|
|
|
//
|
|
|
|
|
// This file is part of the Coriolis Software.
|
2014-03-10 08:06:31 -05:00
|
|
|
// Copyright (c) UPMC/LIP6 2008-2014, All Rights Reserved
|
2010-03-09 09:24:55 -06:00
|
|
|
//
|
2013-12-03 18:59:29 -06:00
|
|
|
// +-----------------------------------------------------------------+
|
2010-03-09 09:24:55 -06:00
|
|
|
// | C O R I O L I S |
|
|
|
|
|
// | K i t e - D e t a i l e d R o u t e r |
|
|
|
|
|
// | |
|
|
|
|
|
// | Author : Jean-Paul CHAPUT |
|
|
|
|
|
// | E-mail : Jean-Paul.Chaput@asim.lip6.fr |
|
|
|
|
|
// | =============================================================== |
|
2010-04-23 08:14:17 -05:00
|
|
|
// | C++ Module : "./Configuration.cpp" |
|
2013-12-03 18:59:29 -06:00
|
|
|
// +-----------------------------------------------------------------+
|
2010-03-09 09:24:55 -06:00
|
|
|
|
|
|
|
|
|
2013-12-03 18:59:29 -06:00
|
|
|
#include <string>
|
|
|
|
|
#include "vlsisapd/configuration/Configuration.h"
|
|
|
|
|
#include "hurricane/Cell.h"
|
|
|
|
|
#include "crlcore/Utilities.h"
|
|
|
|
|
#include "kite/Configuration.h"
|
|
|
|
|
#include "kite/KiteEngine.h"
|
2010-03-09 09:24:55 -06:00
|
|
|
|
|
|
|
|
|
|
|
|
|
namespace Kite {
|
|
|
|
|
|
2010-04-28 10:44:07 -05:00
|
|
|
using std::cout;
|
|
|
|
|
using std::cerr;
|
|
|
|
|
using std::endl;
|
|
|
|
|
using std::ostringstream;
|
|
|
|
|
using Hurricane::tab;
|
|
|
|
|
using Hurricane::inltrace;
|
|
|
|
|
using Hurricane::Error;
|
|
|
|
|
using Hurricane::Technology;
|
2010-03-09 09:24:55 -06:00
|
|
|
|
|
|
|
|
|
|
|
|
|
// -------------------------------------------------------------------
|
|
|
|
|
// Class : "Kite::Configuration".
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Configuration::Configuration ( Katabatic::Configuration* base )
|
|
|
|
|
: Katabatic::Configuration()
|
Improved UpdateSession & exception catching. Start of RoutingGauge implem.
Miscellaneous:
* Change: In <crlcore>, in display.conf use the same display threshold
for both METAL2 & METAL3.
In alliance.conf, the side of VIAs in the gauge is 2l (not 3l).
In kite.conf, separate edge densities for H/V.
* Change: In <Cell>, in flattenNets() use flag as argument, not a
boolean. Do not create rings for clock or supply nets.
* Change: In <DeepNet>, in _createRoutingPads() do not create rings
for clock or supply net (duplicated policy as in Cell::flattenNets()).
* Bug: In <ControllerWidget>, at last find the bad signal disconnect
that was causing ungraceful messages.
* Change: In <knik>, in Edge display occupancy/capacity in the string
name. Improved display progress and debugging capabilities.
Improved exception catch & breakpoint managment:
* Bug: In <PaletteWidget>, in updateExtensions() replace the calls to
deleteLayer() by delete. This cause the widget to be immediatly
erased instead of waiting for the event queue to be completly
processed. This was causing the widget to be left in a incoherent
state when stoping at a breakpoint.
* Bug: In <BreakpointWidget>, in execNoModal(), flush the main event
loop (QApplication::flush()) *before* lauching the *local* event
loop. This is to ensure all widgets are in their final state when
waiting (especially <PaletteWidget>).
* Change: In <ExceptionWidget>, new method catchAllWrapper() to
execute any std::function< void() > function/method with a "try"/
"catch" wraparound and lauch the widget in case something is catch.
* New: In <hurricane>, support for a oberver pattern, backported from
<katabatic> with an Obervable capable of being linked to any
number of Obervers.
* New: In <Cell>, made it observable to detect Cell change, currently
emit two kind of signals:
- Cell::CellAboutToChange : *before* any change.
- Cell::CellChanged : *after* the change has been completed.
* New: In <UpdateSession>, in Go::invalidate() add the Cell owning the
Go to the UPDATOR_STACK (of course the cell is added only once).
In addition, when the Cell is added, send a notification of
Cell::CellAboutToChange to all it's observers. The slave instances
are also invalidated.
Conversely in UpdateSession::_preDestroy() for each invalidated
Cell send a Cell::CellChanged notification to all observer.
The UPDATOR_STACK has been slightly amended to accept Cell which
are not Gos. Prior to this, the Cell where completly excluded from
the UpdateSession mechanism, so it's instances where never actualised
of anything referring to the Cell for that matter.
Note: we use two different mechanisms to transmit a Cell change,
observers and the slave instance map. I think at some point it
should be unificated.
* Change: In <CellViewer>, make it a Cell observer to redraw when the
cell is modificated (also update the palette).
Uses the catchAllWrapper() to protect all critical actions.
* Change: In <GraphicTool>, no longer need of cellPreModificated and
cellPostModificated signals. Now done through the Cell obersvers.
* Change: In <mauka>, <etesian> & <kite> now uses the catchAllWrapper
method for protection (need to split methods in two, to be able
to pass it as argument). No longer emit cellPreModificated and
cellPostModificated.
Support for RoutingGauge in P&R:
* Bug: In <placeandroute.py>, the connection from the internal power
ring to the connectors was not done correctly. Wrong contact layers
leading to a gap.
* Change: In <BuildPowerRails>, detection of the corona signals based
on how the "pck_px" pad is connected. No longer based on name
matching.
* Change: In <placeandroute.py>, support for 2 routing metal only
(3 metal in the technology).
* Change: In <katabatic> & <kite> support for a "top layer" limitation
on the routing gauge, this allows to use only two routing metals
(METAL2 & METAL3). Work in progress.
2014-04-20 12:25:08 -05:00
|
|
|
, _base (base)
|
|
|
|
|
, _postEventCb ()
|
|
|
|
|
, _hEdgeCapacityPercent(Cfg::getParamPercentage("kite.hEdgeCapacity", 80.0)->asDouble())
|
|
|
|
|
, _vEdgeCapacityPercent(Cfg::getParamPercentage("kite.vEdgeCapacity", 80.0)->asDouble())
|
|
|
|
|
, _ripupLimits ()
|
|
|
|
|
, _ripupCost (Cfg::getParamInt("kite.ripupCost" , 3)->asInt())
|
|
|
|
|
, _eventsLimit (Cfg::getParamInt("kite.eventsLimit" ,4000000)->asInt())
|
2010-03-09 09:24:55 -06:00
|
|
|
{
|
2010-06-22 08:59:22 -05:00
|
|
|
_ripupLimits[StrapRipupLimit] = Cfg::getParamInt("kite.strapRipupLimit" ,16)->asInt();
|
|
|
|
|
_ripupLimits[LocalRipupLimit] = Cfg::getParamInt("kite.localRipupLimit" , 7)->asInt();
|
|
|
|
|
_ripupLimits[GlobalRipupLimit] = Cfg::getParamInt("kite.globalRipupLimit" , 5)->asInt();
|
|
|
|
|
_ripupLimits[LongGlobalRipupLimit] = Cfg::getParamInt("kite.longGlobalRipupLimit" , 5)->asInt();
|
2010-08-22 07:38:27 -05:00
|
|
|
|
2014-03-10 08:06:31 -05:00
|
|
|
// for ( size_t i=0 ; i<MaxMetalDepth ; ++i ) {
|
|
|
|
|
// ostringstream paramName;
|
|
|
|
|
// paramName << "kite.metal" << (i+1) << "MinBreak";
|
|
|
|
|
|
|
|
|
|
// int threshold = 29*50;
|
|
|
|
|
// switch ( i ) {
|
|
|
|
|
// case 0:
|
|
|
|
|
// case 1:
|
|
|
|
|
// threshold = 2*50;
|
|
|
|
|
// break;
|
|
|
|
|
// default:
|
|
|
|
|
// threshold = 30*50;
|
|
|
|
|
// break;
|
|
|
|
|
// }
|
|
|
|
|
|
|
|
|
|
// Cfg::getParamDouble(paramName.str())->setDouble(threshold);
|
|
|
|
|
// _globalMinBreaks[i] = DbU::lambda (Cfg::getParamDouble(paramName.str())->asDouble());
|
|
|
|
|
// }
|
2010-03-09 09:24:55 -06:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
2010-04-28 10:44:07 -05:00
|
|
|
Configuration::Configuration ( const Configuration& other, Katabatic::Configuration* base )
|
|
|
|
|
: Katabatic::Configuration()
|
Improved UpdateSession & exception catching. Start of RoutingGauge implem.
Miscellaneous:
* Change: In <crlcore>, in display.conf use the same display threshold
for both METAL2 & METAL3.
In alliance.conf, the side of VIAs in the gauge is 2l (not 3l).
In kite.conf, separate edge densities for H/V.
* Change: In <Cell>, in flattenNets() use flag as argument, not a
boolean. Do not create rings for clock or supply nets.
* Change: In <DeepNet>, in _createRoutingPads() do not create rings
for clock or supply net (duplicated policy as in Cell::flattenNets()).
* Bug: In <ControllerWidget>, at last find the bad signal disconnect
that was causing ungraceful messages.
* Change: In <knik>, in Edge display occupancy/capacity in the string
name. Improved display progress and debugging capabilities.
Improved exception catch & breakpoint managment:
* Bug: In <PaletteWidget>, in updateExtensions() replace the calls to
deleteLayer() by delete. This cause the widget to be immediatly
erased instead of waiting for the event queue to be completly
processed. This was causing the widget to be left in a incoherent
state when stoping at a breakpoint.
* Bug: In <BreakpointWidget>, in execNoModal(), flush the main event
loop (QApplication::flush()) *before* lauching the *local* event
loop. This is to ensure all widgets are in their final state when
waiting (especially <PaletteWidget>).
* Change: In <ExceptionWidget>, new method catchAllWrapper() to
execute any std::function< void() > function/method with a "try"/
"catch" wraparound and lauch the widget in case something is catch.
* New: In <hurricane>, support for a oberver pattern, backported from
<katabatic> with an Obervable capable of being linked to any
number of Obervers.
* New: In <Cell>, made it observable to detect Cell change, currently
emit two kind of signals:
- Cell::CellAboutToChange : *before* any change.
- Cell::CellChanged : *after* the change has been completed.
* New: In <UpdateSession>, in Go::invalidate() add the Cell owning the
Go to the UPDATOR_STACK (of course the cell is added only once).
In addition, when the Cell is added, send a notification of
Cell::CellAboutToChange to all it's observers. The slave instances
are also invalidated.
Conversely in UpdateSession::_preDestroy() for each invalidated
Cell send a Cell::CellChanged notification to all observer.
The UPDATOR_STACK has been slightly amended to accept Cell which
are not Gos. Prior to this, the Cell where completly excluded from
the UpdateSession mechanism, so it's instances where never actualised
of anything referring to the Cell for that matter.
Note: we use two different mechanisms to transmit a Cell change,
observers and the slave instance map. I think at some point it
should be unificated.
* Change: In <CellViewer>, make it a Cell observer to redraw when the
cell is modificated (also update the palette).
Uses the catchAllWrapper() to protect all critical actions.
* Change: In <GraphicTool>, no longer need of cellPreModificated and
cellPostModificated signals. Now done through the Cell obersvers.
* Change: In <mauka>, <etesian> & <kite> now uses the catchAllWrapper
method for protection (need to split methods in two, to be able
to pass it as argument). No longer emit cellPreModificated and
cellPostModificated.
Support for RoutingGauge in P&R:
* Bug: In <placeandroute.py>, the connection from the internal power
ring to the connectors was not done correctly. Wrong contact layers
leading to a gap.
* Change: In <BuildPowerRails>, detection of the corona signals based
on how the "pck_px" pad is connected. No longer based on name
matching.
* Change: In <placeandroute.py>, support for 2 routing metal only
(3 metal in the technology).
* Change: In <katabatic> & <kite> support for a "top layer" limitation
on the routing gauge, this allows to use only two routing metals
(METAL2 & METAL3). Work in progress.
2014-04-20 12:25:08 -05:00
|
|
|
, _base (base)
|
|
|
|
|
, _postEventCb (other._postEventCb)
|
|
|
|
|
, _hEdgeCapacityPercent(other._hEdgeCapacityPercent)
|
|
|
|
|
, _vEdgeCapacityPercent(other._vEdgeCapacityPercent)
|
|
|
|
|
, _ripupLimits ()
|
|
|
|
|
, _ripupCost (other._ripupCost)
|
|
|
|
|
, _eventsLimit (other._eventsLimit)
|
2010-04-28 10:44:07 -05:00
|
|
|
{
|
|
|
|
|
if ( _base == NULL ) _base = other._base->clone();
|
|
|
|
|
|
|
|
|
|
_ripupLimits[StrapRipupLimit] = other._ripupLimits[StrapRipupLimit];
|
|
|
|
|
_ripupLimits[LocalRipupLimit] = other._ripupLimits[LocalRipupLimit];
|
|
|
|
|
_ripupLimits[GlobalRipupLimit] = other._ripupLimits[GlobalRipupLimit];
|
|
|
|
|
_ripupLimits[LongGlobalRipupLimit] = other._ripupLimits[LongGlobalRipupLimit];
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
2010-03-09 09:24:55 -06:00
|
|
|
Configuration::~Configuration ()
|
|
|
|
|
{ }
|
|
|
|
|
|
|
|
|
|
|
2010-04-28 10:44:07 -05:00
|
|
|
Configuration* Configuration::clone () const
|
|
|
|
|
{ return new Configuration(*this); }
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Configuration* Configuration::clone ( KiteEngine* kite ) const
|
|
|
|
|
{ return new Configuration(*this,kite->base()->getKatabaticConfiguration()); }
|
|
|
|
|
|
|
|
|
|
|
2010-03-09 09:24:55 -06:00
|
|
|
bool Configuration::isGMetal ( const Layer* layer ) const
|
|
|
|
|
{ return _base->isGMetal(layer); }
|
|
|
|
|
|
|
|
|
|
|
2013-12-03 18:59:29 -06:00
|
|
|
bool Configuration::isGContact ( const Layer* layer ) const
|
|
|
|
|
{ return _base->isGContact(layer); }
|
|
|
|
|
|
|
|
|
|
|
2010-03-09 09:24:55 -06:00
|
|
|
size_t Configuration::getDepth () const
|
|
|
|
|
{ return _base->getDepth(); }
|
|
|
|
|
|
|
|
|
|
|
2010-05-27 11:12:44 -05:00
|
|
|
size_t Configuration::getAllowedDepth () const
|
|
|
|
|
{ return _base->getAllowedDepth(); }
|
|
|
|
|
|
|
|
|
|
|
2010-03-09 09:24:55 -06:00
|
|
|
size_t Configuration::getLayerDepth ( const Layer* layer ) const
|
|
|
|
|
{ return _base->getLayerDepth(layer); }
|
|
|
|
|
|
|
|
|
|
|
Support of RoutingGauge, part 2.
In Katabatic & Kite, remove all hard-coded values related to track pitches.
* New: In <Session>, add more convenience function to access RoutingGauge
characteristics.
* New: In <AutoSegment>, <AutoContact>, add support for the "depth spin",
that is, if the source/target contacts are going "top" or "down".
Used to compute the perpandicular pitch. Need a small modification
of the revalidation mechanism. The observers of <AutoSegment> are
notified when the spin changes.
* New: In <AutoSegment>, the getPPitch() method allow to compute the
"perpandicular pitch". For now it is simply the greatest from the
source perpandicular pitch and the target perpandicular pitch.
Make uses of the "depth spin".
* New: In <TrackElement>, <TrackSegment>, cache the perpandicular pitch.
Updated through the notification from the observable.
2014-05-19 10:58:38 -05:00
|
|
|
CellGauge* Configuration::getCellGauge () const
|
|
|
|
|
{ return _base->getCellGauge(); }
|
|
|
|
|
|
|
|
|
|
|
2010-03-09 09:24:55 -06:00
|
|
|
RoutingGauge* Configuration::getRoutingGauge () const
|
|
|
|
|
{ return _base->getRoutingGauge(); }
|
|
|
|
|
|
|
|
|
|
|
Support of RoutingGauge, part 2.
In Katabatic & Kite, remove all hard-coded values related to track pitches.
* New: In <Session>, add more convenience function to access RoutingGauge
characteristics.
* New: In <AutoSegment>, <AutoContact>, add support for the "depth spin",
that is, if the source/target contacts are going "top" or "down".
Used to compute the perpandicular pitch. Need a small modification
of the revalidation mechanism. The observers of <AutoSegment> are
notified when the spin changes.
* New: In <AutoSegment>, the getPPitch() method allow to compute the
"perpandicular pitch". For now it is simply the greatest from the
source perpandicular pitch and the target perpandicular pitch.
Make uses of the "depth spin".
* New: In <TrackElement>, <TrackSegment>, cache the perpandicular pitch.
Updated through the notification from the observable.
2014-05-19 10:58:38 -05:00
|
|
|
DbU::Unit Configuration::getSliceHeight () const
|
|
|
|
|
{ return _base->getSliceHeight(); }
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
DbU::Unit Configuration::getSliceStep () const
|
|
|
|
|
{ return _base->getSliceStep(); }
|
|
|
|
|
|
|
|
|
|
|
2010-03-09 09:24:55 -06:00
|
|
|
RoutingLayerGauge* Configuration::getLayerGauge ( size_t depth ) const
|
|
|
|
|
{ return _base->getLayerGauge(depth); }
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
const Layer* Configuration::getRoutingLayer ( size_t depth ) const
|
|
|
|
|
{ return _base->getRoutingLayer(depth); }
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Layer* Configuration::getContactLayer ( size_t depth ) const
|
|
|
|
|
{ return _base->getContactLayer(depth); }
|
|
|
|
|
|
|
|
|
|
|
Improved UpdateSession & exception catching. Start of RoutingGauge implem.
Miscellaneous:
* Change: In <crlcore>, in display.conf use the same display threshold
for both METAL2 & METAL3.
In alliance.conf, the side of VIAs in the gauge is 2l (not 3l).
In kite.conf, separate edge densities for H/V.
* Change: In <Cell>, in flattenNets() use flag as argument, not a
boolean. Do not create rings for clock or supply nets.
* Change: In <DeepNet>, in _createRoutingPads() do not create rings
for clock or supply net (duplicated policy as in Cell::flattenNets()).
* Bug: In <ControllerWidget>, at last find the bad signal disconnect
that was causing ungraceful messages.
* Change: In <knik>, in Edge display occupancy/capacity in the string
name. Improved display progress and debugging capabilities.
Improved exception catch & breakpoint managment:
* Bug: In <PaletteWidget>, in updateExtensions() replace the calls to
deleteLayer() by delete. This cause the widget to be immediatly
erased instead of waiting for the event queue to be completly
processed. This was causing the widget to be left in a incoherent
state when stoping at a breakpoint.
* Bug: In <BreakpointWidget>, in execNoModal(), flush the main event
loop (QApplication::flush()) *before* lauching the *local* event
loop. This is to ensure all widgets are in their final state when
waiting (especially <PaletteWidget>).
* Change: In <ExceptionWidget>, new method catchAllWrapper() to
execute any std::function< void() > function/method with a "try"/
"catch" wraparound and lauch the widget in case something is catch.
* New: In <hurricane>, support for a oberver pattern, backported from
<katabatic> with an Obervable capable of being linked to any
number of Obervers.
* New: In <Cell>, made it observable to detect Cell change, currently
emit two kind of signals:
- Cell::CellAboutToChange : *before* any change.
- Cell::CellChanged : *after* the change has been completed.
* New: In <UpdateSession>, in Go::invalidate() add the Cell owning the
Go to the UPDATOR_STACK (of course the cell is added only once).
In addition, when the Cell is added, send a notification of
Cell::CellAboutToChange to all it's observers. The slave instances
are also invalidated.
Conversely in UpdateSession::_preDestroy() for each invalidated
Cell send a Cell::CellChanged notification to all observer.
The UPDATOR_STACK has been slightly amended to accept Cell which
are not Gos. Prior to this, the Cell where completly excluded from
the UpdateSession mechanism, so it's instances where never actualised
of anything referring to the Cell for that matter.
Note: we use two different mechanisms to transmit a Cell change,
observers and the slave instance map. I think at some point it
should be unificated.
* Change: In <CellViewer>, make it a Cell observer to redraw when the
cell is modificated (also update the palette).
Uses the catchAllWrapper() to protect all critical actions.
* Change: In <GraphicTool>, no longer need of cellPreModificated and
cellPostModificated signals. Now done through the Cell obersvers.
* Change: In <mauka>, <etesian> & <kite> now uses the catchAllWrapper
method for protection (need to split methods in two, to be able
to pass it as argument). No longer emit cellPreModificated and
cellPostModificated.
Support for RoutingGauge in P&R:
* Bug: In <placeandroute.py>, the connection from the internal power
ring to the connectors was not done correctly. Wrong contact layers
leading to a gap.
* Change: In <BuildPowerRails>, detection of the corona signals based
on how the "pck_px" pad is connected. No longer based on name
matching.
* Change: In <placeandroute.py>, support for 2 routing metal only
(3 metal in the technology).
* Change: In <katabatic> & <kite> support for a "top layer" limitation
on the routing gauge, this allows to use only two routing metals
(METAL2 & METAL3). Work in progress.
2014-04-20 12:25:08 -05:00
|
|
|
DbU::Unit Configuration::getPitch ( size_t depth, unsigned int flags ) const
|
|
|
|
|
{ return _base->getPitch(depth,flags); }
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
DbU::Unit Configuration::getOffset ( size_t depth ) const
|
|
|
|
|
{ return _base->getOffset(depth); }
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
DbU::Unit Configuration::getWireWidth ( size_t depth ) const
|
|
|
|
|
{ return _base->getWireWidth(depth); }
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
unsigned int Configuration::getDirection ( size_t depth ) const
|
|
|
|
|
{ return _base->getDirection(depth); }
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
DbU::Unit Configuration::getPitch ( const Layer* layer, unsigned int flags ) const
|
|
|
|
|
{ return _base->getPitch(layer,flags); }
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
DbU::Unit Configuration::getOffset ( const Layer* layer ) const
|
|
|
|
|
{ return _base->getOffset(layer); }
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
DbU::Unit Configuration::getWireWidth ( const Layer* layer ) const
|
|
|
|
|
{ return _base->getWireWidth(layer); }
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
unsigned int Configuration::getDirection ( const Layer* layer ) const
|
|
|
|
|
{ return _base->getDirection(layer); }
|
|
|
|
|
|
|
|
|
|
|
2010-03-09 09:24:55 -06:00
|
|
|
DbU::Unit Configuration::getExtensionCap () const
|
|
|
|
|
{ return _base->getExtensionCap(); }
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
float Configuration::getSaturateRatio () const
|
|
|
|
|
{ return _base->getSaturateRatio(); }
|
|
|
|
|
|
|
|
|
|
|
2010-08-18 15:25:02 -05:00
|
|
|
size_t Configuration::getSaturateRp () const
|
|
|
|
|
{ return _base->getSaturateRp(); }
|
|
|
|
|
|
|
|
|
|
|
2010-03-09 09:24:55 -06:00
|
|
|
DbU::Unit Configuration::getGlobalThreshold () const
|
|
|
|
|
{ return _base->getGlobalThreshold(); }
|
|
|
|
|
|
2010-08-22 07:38:27 -05:00
|
|
|
size_t Configuration::getHEdgeCapacity () const
|
|
|
|
|
{ return _base->getHEdgeCapacity(); }
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
size_t Configuration::getVEdgeCapacity () const
|
|
|
|
|
{ return _base->getVEdgeCapacity(); }
|
|
|
|
|
|
2010-03-09 09:24:55 -06:00
|
|
|
|
2010-05-27 11:12:44 -05:00
|
|
|
void Configuration::setAllowedDepth ( size_t allowedDepth )
|
|
|
|
|
{ _base->setAllowedDepth(allowedDepth); }
|
|
|
|
|
|
|
|
|
|
|
2010-03-09 09:24:55 -06:00
|
|
|
void Configuration::setSaturateRatio ( float ratio )
|
|
|
|
|
{ _base->setSaturateRatio(ratio); }
|
|
|
|
|
|
|
|
|
|
|
2010-08-18 15:25:02 -05:00
|
|
|
void Configuration::setSaturateRp ( size_t threshold )
|
|
|
|
|
{ _base->setSaturateRp(threshold); }
|
|
|
|
|
|
|
|
|
|
|
2010-03-09 09:24:55 -06:00
|
|
|
void Configuration::setGlobalThreshold ( DbU::Unit threshold )
|
|
|
|
|
{ _base->setGlobalThreshold(threshold); }
|
|
|
|
|
|
|
|
|
|
|
2010-06-08 07:03:24 -05:00
|
|
|
void Configuration::setRipupLimit ( unsigned int type, unsigned int limit )
|
2010-03-09 09:24:55 -06:00
|
|
|
{
|
|
|
|
|
if ( type >= RipupLimitsTableSize ) {
|
|
|
|
|
cerr << Error("setRipupLimit(): Bad ripup limit index: %ud (> %ud)."
|
|
|
|
|
,type,RipupLimitsTableSize) << endl;
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
_ripupLimits [ type ] = limit;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
Improved UpdateSession & exception catching. Start of RoutingGauge implem.
Miscellaneous:
* Change: In <crlcore>, in display.conf use the same display threshold
for both METAL2 & METAL3.
In alliance.conf, the side of VIAs in the gauge is 2l (not 3l).
In kite.conf, separate edge densities for H/V.
* Change: In <Cell>, in flattenNets() use flag as argument, not a
boolean. Do not create rings for clock or supply nets.
* Change: In <DeepNet>, in _createRoutingPads() do not create rings
for clock or supply net (duplicated policy as in Cell::flattenNets()).
* Bug: In <ControllerWidget>, at last find the bad signal disconnect
that was causing ungraceful messages.
* Change: In <knik>, in Edge display occupancy/capacity in the string
name. Improved display progress and debugging capabilities.
Improved exception catch & breakpoint managment:
* Bug: In <PaletteWidget>, in updateExtensions() replace the calls to
deleteLayer() by delete. This cause the widget to be immediatly
erased instead of waiting for the event queue to be completly
processed. This was causing the widget to be left in a incoherent
state when stoping at a breakpoint.
* Bug: In <BreakpointWidget>, in execNoModal(), flush the main event
loop (QApplication::flush()) *before* lauching the *local* event
loop. This is to ensure all widgets are in their final state when
waiting (especially <PaletteWidget>).
* Change: In <ExceptionWidget>, new method catchAllWrapper() to
execute any std::function< void() > function/method with a "try"/
"catch" wraparound and lauch the widget in case something is catch.
* New: In <hurricane>, support for a oberver pattern, backported from
<katabatic> with an Obervable capable of being linked to any
number of Obervers.
* New: In <Cell>, made it observable to detect Cell change, currently
emit two kind of signals:
- Cell::CellAboutToChange : *before* any change.
- Cell::CellChanged : *after* the change has been completed.
* New: In <UpdateSession>, in Go::invalidate() add the Cell owning the
Go to the UPDATOR_STACK (of course the cell is added only once).
In addition, when the Cell is added, send a notification of
Cell::CellAboutToChange to all it's observers. The slave instances
are also invalidated.
Conversely in UpdateSession::_preDestroy() for each invalidated
Cell send a Cell::CellChanged notification to all observer.
The UPDATOR_STACK has been slightly amended to accept Cell which
are not Gos. Prior to this, the Cell where completly excluded from
the UpdateSession mechanism, so it's instances where never actualised
of anything referring to the Cell for that matter.
Note: we use two different mechanisms to transmit a Cell change,
observers and the slave instance map. I think at some point it
should be unificated.
* Change: In <CellViewer>, make it a Cell observer to redraw when the
cell is modificated (also update the palette).
Uses the catchAllWrapper() to protect all critical actions.
* Change: In <GraphicTool>, no longer need of cellPreModificated and
cellPostModificated signals. Now done through the Cell obersvers.
* Change: In <mauka>, <etesian> & <kite> now uses the catchAllWrapper
method for protection (need to split methods in two, to be able
to pass it as argument). No longer emit cellPreModificated and
cellPostModificated.
Support for RoutingGauge in P&R:
* Bug: In <placeandroute.py>, the connection from the internal power
ring to the connectors was not done correctly. Wrong contact layers
leading to a gap.
* Change: In <BuildPowerRails>, detection of the corona signals based
on how the "pck_px" pad is connected. No longer based on name
matching.
* Change: In <placeandroute.py>, support for 2 routing metal only
(3 metal in the technology).
* Change: In <katabatic> & <kite> support for a "top layer" limitation
on the routing gauge, this allows to use only two routing metals
(METAL2 & METAL3). Work in progress.
2014-04-20 12:25:08 -05:00
|
|
|
void Configuration::setHEdgeCapacityPercent ( float percent )
|
|
|
|
|
{
|
|
|
|
|
if (percent > 1.0)
|
|
|
|
|
throw Error( "Configuration::setHEdgeCapacityPercent(): edge capacity ratio greater than 1.0 (%.1f)."
|
|
|
|
|
, percent );
|
|
|
|
|
|
|
|
|
|
_hEdgeCapacityPercent = percent;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
void Configuration::setVEdgeCapacityPercent ( float percent )
|
2010-04-28 10:44:07 -05:00
|
|
|
{
|
Improved UpdateSession & exception catching. Start of RoutingGauge implem.
Miscellaneous:
* Change: In <crlcore>, in display.conf use the same display threshold
for both METAL2 & METAL3.
In alliance.conf, the side of VIAs in the gauge is 2l (not 3l).
In kite.conf, separate edge densities for H/V.
* Change: In <Cell>, in flattenNets() use flag as argument, not a
boolean. Do not create rings for clock or supply nets.
* Change: In <DeepNet>, in _createRoutingPads() do not create rings
for clock or supply net (duplicated policy as in Cell::flattenNets()).
* Bug: In <ControllerWidget>, at last find the bad signal disconnect
that was causing ungraceful messages.
* Change: In <knik>, in Edge display occupancy/capacity in the string
name. Improved display progress and debugging capabilities.
Improved exception catch & breakpoint managment:
* Bug: In <PaletteWidget>, in updateExtensions() replace the calls to
deleteLayer() by delete. This cause the widget to be immediatly
erased instead of waiting for the event queue to be completly
processed. This was causing the widget to be left in a incoherent
state when stoping at a breakpoint.
* Bug: In <BreakpointWidget>, in execNoModal(), flush the main event
loop (QApplication::flush()) *before* lauching the *local* event
loop. This is to ensure all widgets are in their final state when
waiting (especially <PaletteWidget>).
* Change: In <ExceptionWidget>, new method catchAllWrapper() to
execute any std::function< void() > function/method with a "try"/
"catch" wraparound and lauch the widget in case something is catch.
* New: In <hurricane>, support for a oberver pattern, backported from
<katabatic> with an Obervable capable of being linked to any
number of Obervers.
* New: In <Cell>, made it observable to detect Cell change, currently
emit two kind of signals:
- Cell::CellAboutToChange : *before* any change.
- Cell::CellChanged : *after* the change has been completed.
* New: In <UpdateSession>, in Go::invalidate() add the Cell owning the
Go to the UPDATOR_STACK (of course the cell is added only once).
In addition, when the Cell is added, send a notification of
Cell::CellAboutToChange to all it's observers. The slave instances
are also invalidated.
Conversely in UpdateSession::_preDestroy() for each invalidated
Cell send a Cell::CellChanged notification to all observer.
The UPDATOR_STACK has been slightly amended to accept Cell which
are not Gos. Prior to this, the Cell where completly excluded from
the UpdateSession mechanism, so it's instances where never actualised
of anything referring to the Cell for that matter.
Note: we use two different mechanisms to transmit a Cell change,
observers and the slave instance map. I think at some point it
should be unificated.
* Change: In <CellViewer>, make it a Cell observer to redraw when the
cell is modificated (also update the palette).
Uses the catchAllWrapper() to protect all critical actions.
* Change: In <GraphicTool>, no longer need of cellPreModificated and
cellPostModificated signals. Now done through the Cell obersvers.
* Change: In <mauka>, <etesian> & <kite> now uses the catchAllWrapper
method for protection (need to split methods in two, to be able
to pass it as argument). No longer emit cellPreModificated and
cellPostModificated.
Support for RoutingGauge in P&R:
* Bug: In <placeandroute.py>, the connection from the internal power
ring to the connectors was not done correctly. Wrong contact layers
leading to a gap.
* Change: In <BuildPowerRails>, detection of the corona signals based
on how the "pck_px" pad is connected. No longer based on name
matching.
* Change: In <placeandroute.py>, support for 2 routing metal only
(3 metal in the technology).
* Change: In <katabatic> & <kite> support for a "top layer" limitation
on the routing gauge, this allows to use only two routing metals
(METAL2 & METAL3). Work in progress.
2014-04-20 12:25:08 -05:00
|
|
|
if (percent > 1.0)
|
|
|
|
|
throw Error( "Configuration::setVEdgeCapacityPercent(): edge capacity ratio greater than 1.0 (%.1f)."
|
|
|
|
|
, percent );
|
2010-04-28 10:44:07 -05:00
|
|
|
|
Improved UpdateSession & exception catching. Start of RoutingGauge implem.
Miscellaneous:
* Change: In <crlcore>, in display.conf use the same display threshold
for both METAL2 & METAL3.
In alliance.conf, the side of VIAs in the gauge is 2l (not 3l).
In kite.conf, separate edge densities for H/V.
* Change: In <Cell>, in flattenNets() use flag as argument, not a
boolean. Do not create rings for clock or supply nets.
* Change: In <DeepNet>, in _createRoutingPads() do not create rings
for clock or supply net (duplicated policy as in Cell::flattenNets()).
* Bug: In <ControllerWidget>, at last find the bad signal disconnect
that was causing ungraceful messages.
* Change: In <knik>, in Edge display occupancy/capacity in the string
name. Improved display progress and debugging capabilities.
Improved exception catch & breakpoint managment:
* Bug: In <PaletteWidget>, in updateExtensions() replace the calls to
deleteLayer() by delete. This cause the widget to be immediatly
erased instead of waiting for the event queue to be completly
processed. This was causing the widget to be left in a incoherent
state when stoping at a breakpoint.
* Bug: In <BreakpointWidget>, in execNoModal(), flush the main event
loop (QApplication::flush()) *before* lauching the *local* event
loop. This is to ensure all widgets are in their final state when
waiting (especially <PaletteWidget>).
* Change: In <ExceptionWidget>, new method catchAllWrapper() to
execute any std::function< void() > function/method with a "try"/
"catch" wraparound and lauch the widget in case something is catch.
* New: In <hurricane>, support for a oberver pattern, backported from
<katabatic> with an Obervable capable of being linked to any
number of Obervers.
* New: In <Cell>, made it observable to detect Cell change, currently
emit two kind of signals:
- Cell::CellAboutToChange : *before* any change.
- Cell::CellChanged : *after* the change has been completed.
* New: In <UpdateSession>, in Go::invalidate() add the Cell owning the
Go to the UPDATOR_STACK (of course the cell is added only once).
In addition, when the Cell is added, send a notification of
Cell::CellAboutToChange to all it's observers. The slave instances
are also invalidated.
Conversely in UpdateSession::_preDestroy() for each invalidated
Cell send a Cell::CellChanged notification to all observer.
The UPDATOR_STACK has been slightly amended to accept Cell which
are not Gos. Prior to this, the Cell where completly excluded from
the UpdateSession mechanism, so it's instances where never actualised
of anything referring to the Cell for that matter.
Note: we use two different mechanisms to transmit a Cell change,
observers and the slave instance map. I think at some point it
should be unificated.
* Change: In <CellViewer>, make it a Cell observer to redraw when the
cell is modificated (also update the palette).
Uses the catchAllWrapper() to protect all critical actions.
* Change: In <GraphicTool>, no longer need of cellPreModificated and
cellPostModificated signals. Now done through the Cell obersvers.
* Change: In <mauka>, <etesian> & <kite> now uses the catchAllWrapper
method for protection (need to split methods in two, to be able
to pass it as argument). No longer emit cellPreModificated and
cellPostModificated.
Support for RoutingGauge in P&R:
* Bug: In <placeandroute.py>, the connection from the internal power
ring to the connectors was not done correctly. Wrong contact layers
leading to a gap.
* Change: In <BuildPowerRails>, detection of the corona signals based
on how the "pck_px" pad is connected. No longer based on name
matching.
* Change: In <placeandroute.py>, support for 2 routing metal only
(3 metal in the technology).
* Change: In <katabatic> & <kite> support for a "top layer" limitation
on the routing gauge, this allows to use only two routing metals
(METAL2 & METAL3). Work in progress.
2014-04-20 12:25:08 -05:00
|
|
|
_vEdgeCapacityPercent = percent;
|
2010-04-28 10:44:07 -05:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
2010-03-09 09:24:55 -06:00
|
|
|
unsigned int Configuration::getRipupLimit ( unsigned int type ) const
|
|
|
|
|
{
|
|
|
|
|
if ( type >= RipupLimitsTableSize ) {
|
2010-06-08 07:03:24 -05:00
|
|
|
cerr << Error("getRipupLimit(): Bad ripup limit index: %u (> %u)."
|
2010-03-09 09:24:55 -06:00
|
|
|
,type,RipupLimitsTableSize) << endl;
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
return _ripupLimits[type];
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
2010-04-28 10:44:07 -05:00
|
|
|
void Configuration::print ( Cell* cell ) const
|
|
|
|
|
{
|
|
|
|
|
cout << " o Configuration of ToolEngine<Kite> for Cell <" << cell->getName() << ">" << endl;
|
Improved UpdateSession & exception catching. Start of RoutingGauge implem.
Miscellaneous:
* Change: In <crlcore>, in display.conf use the same display threshold
for both METAL2 & METAL3.
In alliance.conf, the side of VIAs in the gauge is 2l (not 3l).
In kite.conf, separate edge densities for H/V.
* Change: In <Cell>, in flattenNets() use flag as argument, not a
boolean. Do not create rings for clock or supply nets.
* Change: In <DeepNet>, in _createRoutingPads() do not create rings
for clock or supply net (duplicated policy as in Cell::flattenNets()).
* Bug: In <ControllerWidget>, at last find the bad signal disconnect
that was causing ungraceful messages.
* Change: In <knik>, in Edge display occupancy/capacity in the string
name. Improved display progress and debugging capabilities.
Improved exception catch & breakpoint managment:
* Bug: In <PaletteWidget>, in updateExtensions() replace the calls to
deleteLayer() by delete. This cause the widget to be immediatly
erased instead of waiting for the event queue to be completly
processed. This was causing the widget to be left in a incoherent
state when stoping at a breakpoint.
* Bug: In <BreakpointWidget>, in execNoModal(), flush the main event
loop (QApplication::flush()) *before* lauching the *local* event
loop. This is to ensure all widgets are in their final state when
waiting (especially <PaletteWidget>).
* Change: In <ExceptionWidget>, new method catchAllWrapper() to
execute any std::function< void() > function/method with a "try"/
"catch" wraparound and lauch the widget in case something is catch.
* New: In <hurricane>, support for a oberver pattern, backported from
<katabatic> with an Obervable capable of being linked to any
number of Obervers.
* New: In <Cell>, made it observable to detect Cell change, currently
emit two kind of signals:
- Cell::CellAboutToChange : *before* any change.
- Cell::CellChanged : *after* the change has been completed.
* New: In <UpdateSession>, in Go::invalidate() add the Cell owning the
Go to the UPDATOR_STACK (of course the cell is added only once).
In addition, when the Cell is added, send a notification of
Cell::CellAboutToChange to all it's observers. The slave instances
are also invalidated.
Conversely in UpdateSession::_preDestroy() for each invalidated
Cell send a Cell::CellChanged notification to all observer.
The UPDATOR_STACK has been slightly amended to accept Cell which
are not Gos. Prior to this, the Cell where completly excluded from
the UpdateSession mechanism, so it's instances where never actualised
of anything referring to the Cell for that matter.
Note: we use two different mechanisms to transmit a Cell change,
observers and the slave instance map. I think at some point it
should be unificated.
* Change: In <CellViewer>, make it a Cell observer to redraw when the
cell is modificated (also update the palette).
Uses the catchAllWrapper() to protect all critical actions.
* Change: In <GraphicTool>, no longer need of cellPreModificated and
cellPostModificated signals. Now done through the Cell obersvers.
* Change: In <mauka>, <etesian> & <kite> now uses the catchAllWrapper
method for protection (need to split methods in two, to be able
to pass it as argument). No longer emit cellPreModificated and
cellPostModificated.
Support for RoutingGauge in P&R:
* Bug: In <placeandroute.py>, the connection from the internal power
ring to the connectors was not done correctly. Wrong contact layers
leading to a gap.
* Change: In <BuildPowerRails>, detection of the corona signals based
on how the "pck_px" pad is connected. No longer based on name
matching.
* Change: In <placeandroute.py>, support for 2 routing metal only
(3 metal in the technology).
* Change: In <katabatic> & <kite> support for a "top layer" limitation
on the routing gauge, this allows to use only two routing metals
(METAL2 & METAL3). Work in progress.
2014-04-20 12:25:08 -05:00
|
|
|
cout << Dots::asPercentage(" - Global router H edge capacity" ,_hEdgeCapacityPercent) << endl;
|
|
|
|
|
cout << Dots::asPercentage(" - Global router V edge capacity" ,_vEdgeCapacityPercent) << endl;
|
2010-04-28 10:44:07 -05:00
|
|
|
cout << Dots::asULong (" - Events limit (iterations)" ,_eventsLimit) << endl;
|
|
|
|
|
cout << Dots::asUInt (" - Ripup limit, straps" ,_ripupLimits[StrapRipupLimit]) << endl;
|
|
|
|
|
cout << Dots::asUInt (" - Ripup limit, locals" ,_ripupLimits[LocalRipupLimit]) << endl;
|
|
|
|
|
cout << Dots::asUInt (" - Ripup limit, globals" ,_ripupLimits[GlobalRipupLimit]) << endl;
|
|
|
|
|
cout << Dots::asUInt (" - Ripup limit, long globals" ,_ripupLimits[LongGlobalRipupLimit]) << endl;
|
|
|
|
|
|
|
|
|
|
_base->print ( cell );
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
2010-03-09 09:24:55 -06:00
|
|
|
string Configuration::_getTypeName () const
|
* ./Kite:
- New: In BuildPowerRails, special processing for the power ring segments.
The "diagonal" of vias at each corner is causing a misbehavior of the
routing algorithm (due to fully saturated GCells in one direction).
As a temporary fix, extend the segments so they form a "square corner".
(problem arise on "d_in_i(22)").
- New: In RoutingEvent::_processNegociate, disable the "isForcedToHint()"
feature. No noticeable loss of quality or speed.
- New: In TrackElement/TrackSegment, wraps the AutoSegment parent's mechanism.
Allows to gets the DataNegociate of either the segment or it's parent.
- New: State::solveFullBlockages(), dedicated method to solves the case when
all the allowed tracks of a segment are blocked, tries to moves up
local segments and to break-up global ones.
- New: RoutingEventLoop, a more sophisticated way to detect looping.
Maintain a dynamic histogram of the last N (default 10) segments routeds,
with the count of how many times they have occurred. If that count
exeed 40, we *may* be facing a loop.
- Change: In State::conflictSolve1, implement new policy. The global segments
no more can be broken by local ones. The idea behind is that breaking
a global on the request of a local will only produce more cluttering
in the GCell. Globals must be keep straigth pass through, especially
inside near-saturated GCells. Globals breaking however can occurs at
another global's request.
- Change: In TrackCost, implement the new policy about locals segments that
cannot break globals segments. The sorting class now accept flags to
modulate the sorting function. Two options avalaibles: IgnoreAxisWeigth
(to uses for strap segments) and DiscardGlobals (to uses with locals).
- Change: In TrackCost, the "distance to fixed" have now an upper bound of
50 lambdas (no need to be greater because it means it's outside the
begin & en GCells). Take account not only of fixed segment, but also
of placed segments which makes bound.
- Bug: In Track::_check(), while calling each individual TrackSegment check,
uses it as the *first* argument of the "or", otherwise it may not be
called.
- Bug: In ProtectRoutingPad, loop over segment Collections while modificating
it was producing non-deterministic results. The fact that a collection
must be not modificated while beeing iterated is becoming a more and more
painful problem.
2010-12-30 12:42:17 -06:00
|
|
|
{ return "Configuration"; }
|
2010-03-09 09:24:55 -06:00
|
|
|
|
|
|
|
|
|
|
|
|
|
string Configuration::_getString () const
|
|
|
|
|
{
|
|
|
|
|
ostringstream os;
|
|
|
|
|
|
|
|
|
|
os << "<" << _getTypeName() << " " << getRoutingGauge()->getName() << ">";
|
|
|
|
|
|
|
|
|
|
return os.str();
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Record* Configuration::_getRecord () const
|
|
|
|
|
{
|
|
|
|
|
Record* record = _base->_getRecord();
|
|
|
|
|
//record->add ( getSlot ( "_rg" , _rg ) );
|
* ./Kite:
- New: In BuildPowerRails, special processing for the power ring segments.
The "diagonal" of vias at each corner is causing a misbehavior of the
routing algorithm (due to fully saturated GCells in one direction).
As a temporary fix, extend the segments so they form a "square corner".
(problem arise on "d_in_i(22)").
- New: In RoutingEvent::_processNegociate, disable the "isForcedToHint()"
feature. No noticeable loss of quality or speed.
- New: In TrackElement/TrackSegment, wraps the AutoSegment parent's mechanism.
Allows to gets the DataNegociate of either the segment or it's parent.
- New: State::solveFullBlockages(), dedicated method to solves the case when
all the allowed tracks of a segment are blocked, tries to moves up
local segments and to break-up global ones.
- New: RoutingEventLoop, a more sophisticated way to detect looping.
Maintain a dynamic histogram of the last N (default 10) segments routeds,
with the count of how many times they have occurred. If that count
exeed 40, we *may* be facing a loop.
- Change: In State::conflictSolve1, implement new policy. The global segments
no more can be broken by local ones. The idea behind is that breaking
a global on the request of a local will only produce more cluttering
in the GCell. Globals must be keep straigth pass through, especially
inside near-saturated GCells. Globals breaking however can occurs at
another global's request.
- Change: In TrackCost, implement the new policy about locals segments that
cannot break globals segments. The sorting class now accept flags to
modulate the sorting function. Two options avalaibles: IgnoreAxisWeigth
(to uses for strap segments) and DiscardGlobals (to uses with locals).
- Change: In TrackCost, the "distance to fixed" have now an upper bound of
50 lambdas (no need to be greater because it means it's outside the
begin & en GCells). Take account not only of fixed segment, but also
of placed segments which makes bound.
- Bug: In Track::_check(), while calling each individual TrackSegment check,
uses it as the *first* argument of the "or", otherwise it may not be
called.
- Bug: In ProtectRoutingPad, loop over segment Collections while modificating
it was producing non-deterministic results. The fact that a collection
must be not modificated while beeing iterated is becoming a more and more
painful problem.
2010-12-30 12:42:17 -06:00
|
|
|
if ( record ) {
|
Improved UpdateSession & exception catching. Start of RoutingGauge implem.
Miscellaneous:
* Change: In <crlcore>, in display.conf use the same display threshold
for both METAL2 & METAL3.
In alliance.conf, the side of VIAs in the gauge is 2l (not 3l).
In kite.conf, separate edge densities for H/V.
* Change: In <Cell>, in flattenNets() use flag as argument, not a
boolean. Do not create rings for clock or supply nets.
* Change: In <DeepNet>, in _createRoutingPads() do not create rings
for clock or supply net (duplicated policy as in Cell::flattenNets()).
* Bug: In <ControllerWidget>, at last find the bad signal disconnect
that was causing ungraceful messages.
* Change: In <knik>, in Edge display occupancy/capacity in the string
name. Improved display progress and debugging capabilities.
Improved exception catch & breakpoint managment:
* Bug: In <PaletteWidget>, in updateExtensions() replace the calls to
deleteLayer() by delete. This cause the widget to be immediatly
erased instead of waiting for the event queue to be completly
processed. This was causing the widget to be left in a incoherent
state when stoping at a breakpoint.
* Bug: In <BreakpointWidget>, in execNoModal(), flush the main event
loop (QApplication::flush()) *before* lauching the *local* event
loop. This is to ensure all widgets are in their final state when
waiting (especially <PaletteWidget>).
* Change: In <ExceptionWidget>, new method catchAllWrapper() to
execute any std::function< void() > function/method with a "try"/
"catch" wraparound and lauch the widget in case something is catch.
* New: In <hurricane>, support for a oberver pattern, backported from
<katabatic> with an Obervable capable of being linked to any
number of Obervers.
* New: In <Cell>, made it observable to detect Cell change, currently
emit two kind of signals:
- Cell::CellAboutToChange : *before* any change.
- Cell::CellChanged : *after* the change has been completed.
* New: In <UpdateSession>, in Go::invalidate() add the Cell owning the
Go to the UPDATOR_STACK (of course the cell is added only once).
In addition, when the Cell is added, send a notification of
Cell::CellAboutToChange to all it's observers. The slave instances
are also invalidated.
Conversely in UpdateSession::_preDestroy() for each invalidated
Cell send a Cell::CellChanged notification to all observer.
The UPDATOR_STACK has been slightly amended to accept Cell which
are not Gos. Prior to this, the Cell where completly excluded from
the UpdateSession mechanism, so it's instances where never actualised
of anything referring to the Cell for that matter.
Note: we use two different mechanisms to transmit a Cell change,
observers and the slave instance map. I think at some point it
should be unificated.
* Change: In <CellViewer>, make it a Cell observer to redraw when the
cell is modificated (also update the palette).
Uses the catchAllWrapper() to protect all critical actions.
* Change: In <GraphicTool>, no longer need of cellPreModificated and
cellPostModificated signals. Now done through the Cell obersvers.
* Change: In <mauka>, <etesian> & <kite> now uses the catchAllWrapper
method for protection (need to split methods in two, to be able
to pass it as argument). No longer emit cellPreModificated and
cellPostModificated.
Support for RoutingGauge in P&R:
* Bug: In <placeandroute.py>, the connection from the internal power
ring to the connectors was not done correctly. Wrong contact layers
leading to a gap.
* Change: In <BuildPowerRails>, detection of the corona signals based
on how the "pck_px" pad is connected. No longer based on name
matching.
* Change: In <placeandroute.py>, support for 2 routing metal only
(3 metal in the technology).
* Change: In <katabatic> & <kite> support for a "top layer" limitation
on the routing gauge, this allows to use only two routing metals
(METAL2 & METAL3). Work in progress.
2014-04-20 12:25:08 -05:00
|
|
|
record->add ( getSlot("_hEdgeCapacityPercent" ,_hEdgeCapacityPercent ) );
|
|
|
|
|
record->add ( getSlot("_vEdgeCapacityPercent" ,_vEdgeCapacityPercent ) );
|
|
|
|
|
record->add ( getSlot("_ripupCost" ,_ripupCost ) );
|
|
|
|
|
record->add ( getSlot("_eventsLimit" ,_eventsLimit ) );
|
* ./Kite:
- New: In BuildPowerRails, special processing for the power ring segments.
The "diagonal" of vias at each corner is causing a misbehavior of the
routing algorithm (due to fully saturated GCells in one direction).
As a temporary fix, extend the segments so they form a "square corner".
(problem arise on "d_in_i(22)").
- New: In RoutingEvent::_processNegociate, disable the "isForcedToHint()"
feature. No noticeable loss of quality or speed.
- New: In TrackElement/TrackSegment, wraps the AutoSegment parent's mechanism.
Allows to gets the DataNegociate of either the segment or it's parent.
- New: State::solveFullBlockages(), dedicated method to solves the case when
all the allowed tracks of a segment are blocked, tries to moves up
local segments and to break-up global ones.
- New: RoutingEventLoop, a more sophisticated way to detect looping.
Maintain a dynamic histogram of the last N (default 10) segments routeds,
with the count of how many times they have occurred. If that count
exeed 40, we *may* be facing a loop.
- Change: In State::conflictSolve1, implement new policy. The global segments
no more can be broken by local ones. The idea behind is that breaking
a global on the request of a local will only produce more cluttering
in the GCell. Globals must be keep straigth pass through, especially
inside near-saturated GCells. Globals breaking however can occurs at
another global's request.
- Change: In TrackCost, implement the new policy about locals segments that
cannot break globals segments. The sorting class now accept flags to
modulate the sorting function. Two options avalaibles: IgnoreAxisWeigth
(to uses for strap segments) and DiscardGlobals (to uses with locals).
- Change: In TrackCost, the "distance to fixed" have now an upper bound of
50 lambdas (no need to be greater because it means it's outside the
begin & en GCells). Take account not only of fixed segment, but also
of placed segments which makes bound.
- Bug: In Track::_check(), while calling each individual TrackSegment check,
uses it as the *first* argument of the "or", otherwise it may not be
called.
- Bug: In ProtectRoutingPad, loop over segment Collections while modificating
it was producing non-deterministic results. The fact that a collection
must be not modificated while beeing iterated is becoming a more and more
painful problem.
2010-12-30 12:42:17 -06:00
|
|
|
|
|
|
|
|
record->add ( getSlot("_ripupLimits[StrapRipupLimit]" ,_ripupLimits[StrapRipupLimit] ) );
|
|
|
|
|
record->add ( getSlot("_ripupLimits[LocalRipupLimit]" ,_ripupLimits[LocalRipupLimit] ) );
|
|
|
|
|
record->add ( getSlot("_ripupLimits[GlobalRipupLimit]" ,_ripupLimits[GlobalRipupLimit] ) );
|
|
|
|
|
record->add ( getSlot("_ripupLimits[LongGlobalRipupLimit]",_ripupLimits[LongGlobalRipupLimit]) );
|
|
|
|
|
|
2014-03-10 08:06:31 -05:00
|
|
|
// for ( size_t i=0 ; i<MaxMetalDepth ; ++i ) {
|
|
|
|
|
// ostringstream paramName;
|
|
|
|
|
// paramName << "metal" << (i+1) << "MinBreak";
|
* ./Kite:
- New: In BuildPowerRails, special processing for the power ring segments.
The "diagonal" of vias at each corner is causing a misbehavior of the
routing algorithm (due to fully saturated GCells in one direction).
As a temporary fix, extend the segments so they form a "square corner".
(problem arise on "d_in_i(22)").
- New: In RoutingEvent::_processNegociate, disable the "isForcedToHint()"
feature. No noticeable loss of quality or speed.
- New: In TrackElement/TrackSegment, wraps the AutoSegment parent's mechanism.
Allows to gets the DataNegociate of either the segment or it's parent.
- New: State::solveFullBlockages(), dedicated method to solves the case when
all the allowed tracks of a segment are blocked, tries to moves up
local segments and to break-up global ones.
- New: RoutingEventLoop, a more sophisticated way to detect looping.
Maintain a dynamic histogram of the last N (default 10) segments routeds,
with the count of how many times they have occurred. If that count
exeed 40, we *may* be facing a loop.
- Change: In State::conflictSolve1, implement new policy. The global segments
no more can be broken by local ones. The idea behind is that breaking
a global on the request of a local will only produce more cluttering
in the GCell. Globals must be keep straigth pass through, especially
inside near-saturated GCells. Globals breaking however can occurs at
another global's request.
- Change: In TrackCost, implement the new policy about locals segments that
cannot break globals segments. The sorting class now accept flags to
modulate the sorting function. Two options avalaibles: IgnoreAxisWeigth
(to uses for strap segments) and DiscardGlobals (to uses with locals).
- Change: In TrackCost, the "distance to fixed" have now an upper bound of
50 lambdas (no need to be greater because it means it's outside the
begin & en GCells). Take account not only of fixed segment, but also
of placed segments which makes bound.
- Bug: In Track::_check(), while calling each individual TrackSegment check,
uses it as the *first* argument of the "or", otherwise it may not be
called.
- Bug: In ProtectRoutingPad, loop over segment Collections while modificating
it was producing non-deterministic results. The fact that a collection
must be not modificated while beeing iterated is becoming a more and more
painful problem.
2010-12-30 12:42:17 -06:00
|
|
|
|
2014-03-10 08:06:31 -05:00
|
|
|
// record->add ( DbU::getValueSlot(paramName.str(),&_globalMinBreaks[i]) );
|
|
|
|
|
// }
|
* ./Kite:
- New: In BuildPowerRails, special processing for the power ring segments.
The "diagonal" of vias at each corner is causing a misbehavior of the
routing algorithm (due to fully saturated GCells in one direction).
As a temporary fix, extend the segments so they form a "square corner".
(problem arise on "d_in_i(22)").
- New: In RoutingEvent::_processNegociate, disable the "isForcedToHint()"
feature. No noticeable loss of quality or speed.
- New: In TrackElement/TrackSegment, wraps the AutoSegment parent's mechanism.
Allows to gets the DataNegociate of either the segment or it's parent.
- New: State::solveFullBlockages(), dedicated method to solves the case when
all the allowed tracks of a segment are blocked, tries to moves up
local segments and to break-up global ones.
- New: RoutingEventLoop, a more sophisticated way to detect looping.
Maintain a dynamic histogram of the last N (default 10) segments routeds,
with the count of how many times they have occurred. If that count
exeed 40, we *may* be facing a loop.
- Change: In State::conflictSolve1, implement new policy. The global segments
no more can be broken by local ones. The idea behind is that breaking
a global on the request of a local will only produce more cluttering
in the GCell. Globals must be keep straigth pass through, especially
inside near-saturated GCells. Globals breaking however can occurs at
another global's request.
- Change: In TrackCost, implement the new policy about locals segments that
cannot break globals segments. The sorting class now accept flags to
modulate the sorting function. Two options avalaibles: IgnoreAxisWeigth
(to uses for strap segments) and DiscardGlobals (to uses with locals).
- Change: In TrackCost, the "distance to fixed" have now an upper bound of
50 lambdas (no need to be greater because it means it's outside the
begin & en GCells). Take account not only of fixed segment, but also
of placed segments which makes bound.
- Bug: In Track::_check(), while calling each individual TrackSegment check,
uses it as the *first* argument of the "or", otherwise it may not be
called.
- Bug: In ProtectRoutingPad, loop over segment Collections while modificating
it was producing non-deterministic results. The fact that a collection
must be not modificated while beeing iterated is becoming a more and more
painful problem.
2010-12-30 12:42:17 -06:00
|
|
|
}
|
2010-03-09 09:24:55 -06:00
|
|
|
|
|
|
|
|
return record;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2013-12-03 18:59:29 -06:00
|
|
|
} // Kite namespace.
|