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coriolis/oroshi/python/MultiCapacitor.py

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First stage in analog capacitor integration * Bug: In Technology::getPhysicalRule(), if the named layerdo not exists, throw an exception instead of silently putting a NULL pointer inside a rule. * New: In Hurricane/Analog, new parameters classes for capacitor devices: - Analog::Matrix, a matrix of null or positives integers to encode capacitor matrix matching. - Analog::Capacities, a list of float values for all component of a multi-capacitor. * New: In Hurricane::Script, add a "getFileName()" method to get the full path name of the Python module. * Change: In Analog::LayoutGenerator, completly remove the logger utility as it is no longer used. Simply print error messages instead. * Change: In Analog::MetaCapacitor, rename top & bottom plate 'T' & 'B'. Accessors renamed in "getTopPlate()" & "getBottomPlate()". * New: In Analog::MultiCapacitor, complete rewrite. Makes use of the new parameters "capacities" and "matrix". Dynamically generates it's terminals as we do not know beforehand how many capacitors could be put in it. * Bug: In isobar/PyHurricane.h, in Type object definition, do not prepend a "Py" to class name (so the keep the C++ name). * Change: In CRL/etc/scn6m_deep_09/devices.py, add entry for the new capacitor generator. * New: In oroshi/python/ParamsMatrix, add a "family" entry in the [0,0] element to distinguish between transistor, capacitor and resistor. (this is the matrix of values returned to the LayoutGenerator after device generation). Now have one "setGlobalParams()" function per family. * New: In oroshi/python/Rules.py, added DTR rules needed by capacitors. Catch exceptions if something wrong append when we extract the rules from the technology. * New: In Bora, the devices are no longer *only* transistors, so the possibles configurations are no longer defined only by a number of fingers. We must be able to support any kind of range of configuration. So the explicit range of number of fingers is replaced by a base class ParameterRange, and it's derived classes: - Bora::StepParameterRange, to encode the possible number of fingers of a transistor (the former only possibility). - Bora::MatrixParameterRange, to encode all the possible matching scheme for a capacitor. As there is no way to compress it, this is a vector of Matrix (from Analog). * Change: In Bora::DSlicingNode::_place(), the ParameterRange has to be set on the right configuration (through the index) before being called. The generation parameters are taken from the active item in the ParameterRange. * Change: In Bora::NodeSets::create(), iterate over the ParameterRange to build all the configuration. Adjustement to the routing gauge pitchs are moved into the DBoxSet CTOR to save a lot of code. Semantic change: the index in the NodeSets is now the index in the associated ParameterRange and no longer the number of fingers of a transistor. Check that the ParameterRange dynamic class is consitent with the device family. * Change: In Bora::DBoxSet, same semantic change as for NodeSets, the number of finger become an index in ParameterRange. In DBoxSet::create(), now also perform the abutment box adjustement to the RoutingGauge, if possible. * New: In Karakaze/python/AnalogDesign.py, add support for Capacitor devices.
2019-11-07 10:05:49 -06:00
# -*- coding: utf-8 -*-
from Hurricane import DataBase
from Hurricane import UpdateSession
from Hurricane import DbU
from Hurricane import Box
Capacitor support, at last. * Change: In Hurricane::DbU::setGridPerLambdas(), allow the grid per lambda to be even. Needed when using nsxlib libraries that are drawn using a "half lambda" (two lambdas to get an Alliance lambda). * New: In Oroshi/python, integrated capacitors. Modifications and correction from Mariam's code: * No need to redefine __setattr__() on CapacitorUnit. * Pitch horizontally & vertically (symbolic routing tracks) the devices. * Put the horizontal access tracks on the routing pitch. * Sets the horitontal metal2 wires as external components and NOT the capacitor plates themselves. * Makes the size (plates) of the unit capacitor a multiple of the foundry grid, not a floating number... * Correct the net ownership of horizontal tracks in drawHRoutingTracks(). * Simplification & put error management directly inside of __isCapacitorUnitOK__(). * New: In Karakaze/python/AnalogDesign, capacitor spec now include the dummy parameter.
2020-03-15 11:56:09 -05:00
from Hurricane import Net
First stage in analog capacitor integration * Bug: In Technology::getPhysicalRule(), if the named layerdo not exists, throw an exception instead of silently putting a NULL pointer inside a rule. * New: In Hurricane/Analog, new parameters classes for capacitor devices: - Analog::Matrix, a matrix of null or positives integers to encode capacitor matrix matching. - Analog::Capacities, a list of float values for all component of a multi-capacitor. * New: In Hurricane::Script, add a "getFileName()" method to get the full path name of the Python module. * Change: In Analog::LayoutGenerator, completly remove the logger utility as it is no longer used. Simply print error messages instead. * Change: In Analog::MetaCapacitor, rename top & bottom plate 'T' & 'B'. Accessors renamed in "getTopPlate()" & "getBottomPlate()". * New: In Analog::MultiCapacitor, complete rewrite. Makes use of the new parameters "capacities" and "matrix". Dynamically generates it's terminals as we do not know beforehand how many capacitors could be put in it. * Bug: In isobar/PyHurricane.h, in Type object definition, do not prepend a "Py" to class name (so the keep the C++ name). * Change: In CRL/etc/scn6m_deep_09/devices.py, add entry for the new capacitor generator. * New: In oroshi/python/ParamsMatrix, add a "family" entry in the [0,0] element to distinguish between transistor, capacitor and resistor. (this is the matrix of values returned to the LayoutGenerator after device generation). Now have one "setGlobalParams()" function per family. * New: In oroshi/python/Rules.py, added DTR rules needed by capacitors. Catch exceptions if something wrong append when we extract the rules from the technology. * New: In Bora, the devices are no longer *only* transistors, so the possibles configurations are no longer defined only by a number of fingers. We must be able to support any kind of range of configuration. So the explicit range of number of fingers is replaced by a base class ParameterRange, and it's derived classes: - Bora::StepParameterRange, to encode the possible number of fingers of a transistor (the former only possibility). - Bora::MatrixParameterRange, to encode all the possible matching scheme for a capacitor. As there is no way to compress it, this is a vector of Matrix (from Analog). * Change: In Bora::DSlicingNode::_place(), the ParameterRange has to be set on the right configuration (through the index) before being called. The generation parameters are taken from the active item in the ParameterRange. * Change: In Bora::NodeSets::create(), iterate over the ParameterRange to build all the configuration. Adjustement to the routing gauge pitchs are moved into the DBoxSet CTOR to save a lot of code. Semantic change: the index in the NodeSets is now the index in the associated ParameterRange and no longer the number of fingers of a transistor. Check that the ParameterRange dynamic class is consitent with the device family. * Change: In Bora::DBoxSet, same semantic change as for NodeSets, the number of finger become an index in ParameterRange. In DBoxSet::create(), now also perform the abutment box adjustement to the RoutingGauge, if possible. * New: In Karakaze/python/AnalogDesign.py, add support for Capacitor devices.
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import helpers
import helpers.io
from helpers import trace
Capacitor support, at last. * Change: In Hurricane::DbU::setGridPerLambdas(), allow the grid per lambda to be even. Needed when using nsxlib libraries that are drawn using a "half lambda" (two lambdas to get an Alliance lambda). * New: In Oroshi/python, integrated capacitors. Modifications and correction from Mariam's code: * No need to redefine __setattr__() on CapacitorUnit. * Pitch horizontally & vertically (symbolic routing tracks) the devices. * Put the horizontal access tracks on the routing pitch. * Sets the horitontal metal2 wires as external components and NOT the capacitor plates themselves. * Makes the size (plates) of the unit capacitor a multiple of the foundry grid, not a floating number... * Correct the net ownership of horizontal tracks in drawHRoutingTracks(). * Simplification & put error management directly inside of __isCapacitorUnitOK__(). * New: In Karakaze/python/AnalogDesign, capacitor spec now include the dummy parameter.
2020-03-15 11:56:09 -05:00
#helpers.setTraceLevel( 100 )
First stage in analog capacitor integration * Bug: In Technology::getPhysicalRule(), if the named layerdo not exists, throw an exception instead of silently putting a NULL pointer inside a rule. * New: In Hurricane/Analog, new parameters classes for capacitor devices: - Analog::Matrix, a matrix of null or positives integers to encode capacitor matrix matching. - Analog::Capacities, a list of float values for all component of a multi-capacitor. * New: In Hurricane::Script, add a "getFileName()" method to get the full path name of the Python module. * Change: In Analog::LayoutGenerator, completly remove the logger utility as it is no longer used. Simply print error messages instead. * Change: In Analog::MetaCapacitor, rename top & bottom plate 'T' & 'B'. Accessors renamed in "getTopPlate()" & "getBottomPlate()". * New: In Analog::MultiCapacitor, complete rewrite. Makes use of the new parameters "capacities" and "matrix". Dynamically generates it's terminals as we do not know beforehand how many capacitors could be put in it. * Bug: In isobar/PyHurricane.h, in Type object definition, do not prepend a "Py" to class name (so the keep the C++ name). * Change: In CRL/etc/scn6m_deep_09/devices.py, add entry for the new capacitor generator. * New: In oroshi/python/ParamsMatrix, add a "family" entry in the [0,0] element to distinguish between transistor, capacitor and resistor. (this is the matrix of values returned to the LayoutGenerator after device generation). Now have one "setGlobalParams()" function per family. * New: In oroshi/python/Rules.py, added DTR rules needed by capacitors. Catch exceptions if something wrong append when we extract the rules from the technology. * New: In Bora, the devices are no longer *only* transistors, so the possibles configurations are no longer defined only by a number of fingers. We must be able to support any kind of range of configuration. So the explicit range of number of fingers is replaced by a base class ParameterRange, and it's derived classes: - Bora::StepParameterRange, to encode the possible number of fingers of a transistor (the former only possibility). - Bora::MatrixParameterRange, to encode all the possible matching scheme for a capacitor. As there is no way to compress it, this is a vector of Matrix (from Analog). * Change: In Bora::DSlicingNode::_place(), the ParameterRange has to be set on the right configuration (through the index) before being called. The generation parameters are taken from the active item in the ParameterRange. * Change: In Bora::NodeSets::create(), iterate over the ParameterRange to build all the configuration. Adjustement to the routing gauge pitchs are moved into the DBoxSet CTOR to save a lot of code. Semantic change: the index in the NodeSets is now the index in the associated ParameterRange and no longer the number of fingers of a transistor. Check that the ParameterRange dynamic class is consitent with the device family. * Change: In Bora::DBoxSet, same semantic change as for NodeSets, the number of finger become an index in ParameterRange. In DBoxSet::create(), now also perform the abutment box adjustement to the RoutingGauge, if possible. * New: In Karakaze/python/AnalogDesign.py, add support for Capacitor devices.
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import Analog
import ParamsMatrix
import oroshi
Capacitor support, at last. * Change: In Hurricane::DbU::setGridPerLambdas(), allow the grid per lambda to be even. Needed when using nsxlib libraries that are drawn using a "half lambda" (two lambdas to get an Alliance lambda). * New: In Oroshi/python, integrated capacitors. Modifications and correction from Mariam's code: * No need to redefine __setattr__() on CapacitorUnit. * Pitch horizontally & vertically (symbolic routing tracks) the devices. * Put the horizontal access tracks on the routing pitch. * Sets the horitontal metal2 wires as external components and NOT the capacitor plates themselves. * Makes the size (plates) of the unit capacitor a multiple of the foundry grid, not a floating number... * Correct the net ownership of horizontal tracks in drawHRoutingTracks(). * Simplification & put error management directly inside of __isCapacitorUnitOK__(). * New: In Karakaze/python/AnalogDesign, capacitor spec now include the dummy parameter.
2020-03-15 11:56:09 -05:00
from Analog import Device
Capacitor & resistor integration in the Slicing Tree. * New: In Karakaze/Oceane.py, now also read capacitor & resistors parameters. In AnalogDesign.readParameters(), get the capacitor parameters from Oceane into the "device spec" (dspec). Translate form OSI unit to Coriolis units (F -> pF). * Bug: In Bora::NodeSets::create(), Capacitor matrix parameters where never read due to a misplaced curly brace (at the matrixRange dynamic_cast<> test). * Change: In Bora/PyDSlicingNode, now check that the parameter is either a StepParameterRange or a MatrixParameterRange. Also add a check that the Instance name exists... * Bug: In Bora::SlicingPlotWidget::updateSelectedPoint(), as we display only the transistor parameters in dynamic labels, do not forget to skip resistor and capacitor. Otherwise we end up in out of bound access in the vector of labels.
2020-01-23 07:07:19 -06:00
from CapacitorUnit import CapacitorUnit
from CapacitorMatrix import CapacitorStack
from CapacitorVRTracks import VerticalRoutingTracks
from CapacitorRouted import RoutMatchedCapacitor
from CapacitorRoutedSingle import RouteCapacitorSingle
First stage in analog capacitor integration * Bug: In Technology::getPhysicalRule(), if the named layerdo not exists, throw an exception instead of silently putting a NULL pointer inside a rule. * New: In Hurricane/Analog, new parameters classes for capacitor devices: - Analog::Matrix, a matrix of null or positives integers to encode capacitor matrix matching. - Analog::Capacities, a list of float values for all component of a multi-capacitor. * New: In Hurricane::Script, add a "getFileName()" method to get the full path name of the Python module. * Change: In Analog::LayoutGenerator, completly remove the logger utility as it is no longer used. Simply print error messages instead. * Change: In Analog::MetaCapacitor, rename top & bottom plate 'T' & 'B'. Accessors renamed in "getTopPlate()" & "getBottomPlate()". * New: In Analog::MultiCapacitor, complete rewrite. Makes use of the new parameters "capacities" and "matrix". Dynamically generates it's terminals as we do not know beforehand how many capacitors could be put in it. * Bug: In isobar/PyHurricane.h, in Type object definition, do not prepend a "Py" to class name (so the keep the C++ name). * Change: In CRL/etc/scn6m_deep_09/devices.py, add entry for the new capacitor generator. * New: In oroshi/python/ParamsMatrix, add a "family" entry in the [0,0] element to distinguish between transistor, capacitor and resistor. (this is the matrix of values returned to the LayoutGenerator after device generation). Now have one "setGlobalParams()" function per family. * New: In oroshi/python/Rules.py, added DTR rules needed by capacitors. Catch exceptions if something wrong append when we extract the rules from the technology. * New: In Bora, the devices are no longer *only* transistors, so the possibles configurations are no longer defined only by a number of fingers. We must be able to support any kind of range of configuration. So the explicit range of number of fingers is replaced by a base class ParameterRange, and it's derived classes: - Bora::StepParameterRange, to encode the possible number of fingers of a transistor (the former only possibility). - Bora::MatrixParameterRange, to encode all the possible matching scheme for a capacitor. As there is no way to compress it, this is a vector of Matrix (from Analog). * Change: In Bora::DSlicingNode::_place(), the ParameterRange has to be set on the right configuration (through the index) before being called. The generation parameters are taken from the active item in the ParameterRange. * Change: In Bora::NodeSets::create(), iterate over the ParameterRange to build all the configuration. Adjustement to the routing gauge pitchs are moved into the DBoxSet CTOR to save a lot of code. Semantic change: the index in the NodeSets is now the index in the associated ParameterRange and no longer the number of fingers of a transistor. Check that the ParameterRange dynamic class is consitent with the device family. * Change: In Bora::DBoxSet, same semantic change as for NodeSets, the number of finger become an index in ParameterRange. In DBoxSet::create(), now also perform the abutment box adjustement to the RoutingGauge, if possible. * New: In Karakaze/python/AnalogDesign.py, add support for Capacitor devices.
2019-11-07 10:05:49 -06:00
def toMatrixArgs ( matrix ):
valid = True
rows = matrix.getRows ()
columns = matrix.getColumns()
lol = []
for row in range(rows):
lol.append( [] )
for column in range(columns):
lol[-1].append( matrix.getValue(row,column) )
return [rows,columns], lol
def checkCoherency ( device, bbMode ):
Capacitor support, at last. * Change: In Hurricane::DbU::setGridPerLambdas(), allow the grid per lambda to be even. Needed when using nsxlib libraries that are drawn using a "half lambda" (two lambdas to get an Alliance lambda). * New: In Oroshi/python, integrated capacitors. Modifications and correction from Mariam's code: * No need to redefine __setattr__() on CapacitorUnit. * Pitch horizontally & vertically (symbolic routing tracks) the devices. * Put the horizontal access tracks on the routing pitch. * Sets the horitontal metal2 wires as external components and NOT the capacitor plates themselves. * Makes the size (plates) of the unit capacitor a multiple of the foundry grid, not a floating number... * Correct the net ownership of horizontal tracks in drawHRoutingTracks(). * Simplification & put error management directly inside of __isCapacitorUnitOK__(). * New: In Karakaze/python/AnalogDesign, capacitor spec now include the dummy parameter.
2020-03-15 11:56:09 -05:00
message = 'CapacitorMatrix.checkCoherency(): device "%s".\n' % device.getName()
First stage in analog capacitor integration * Bug: In Technology::getPhysicalRule(), if the named layerdo not exists, throw an exception instead of silently putting a NULL pointer inside a rule. * New: In Hurricane/Analog, new parameters classes for capacitor devices: - Analog::Matrix, a matrix of null or positives integers to encode capacitor matrix matching. - Analog::Capacities, a list of float values for all component of a multi-capacitor. * New: In Hurricane::Script, add a "getFileName()" method to get the full path name of the Python module. * Change: In Analog::LayoutGenerator, completly remove the logger utility as it is no longer used. Simply print error messages instead. * Change: In Analog::MetaCapacitor, rename top & bottom plate 'T' & 'B'. Accessors renamed in "getTopPlate()" & "getBottomPlate()". * New: In Analog::MultiCapacitor, complete rewrite. Makes use of the new parameters "capacities" and "matrix". Dynamically generates it's terminals as we do not know beforehand how many capacitors could be put in it. * Bug: In isobar/PyHurricane.h, in Type object definition, do not prepend a "Py" to class name (so the keep the C++ name). * Change: In CRL/etc/scn6m_deep_09/devices.py, add entry for the new capacitor generator. * New: In oroshi/python/ParamsMatrix, add a "family" entry in the [0,0] element to distinguish between transistor, capacitor and resistor. (this is the matrix of values returned to the LayoutGenerator after device generation). Now have one "setGlobalParams()" function per family. * New: In oroshi/python/Rules.py, added DTR rules needed by capacitors. Catch exceptions if something wrong append when we extract the rules from the technology. * New: In Bora, the devices are no longer *only* transistors, so the possibles configurations are no longer defined only by a number of fingers. We must be able to support any kind of range of configuration. So the explicit range of number of fingers is replaced by a base class ParameterRange, and it's derived classes: - Bora::StepParameterRange, to encode the possible number of fingers of a transistor (the former only possibility). - Bora::MatrixParameterRange, to encode all the possible matching scheme for a capacitor. As there is no way to compress it, this is a vector of Matrix (from Analog). * Change: In Bora::DSlicingNode::_place(), the ParameterRange has to be set on the right configuration (through the index) before being called. The generation parameters are taken from the active item in the ParameterRange. * Change: In Bora::NodeSets::create(), iterate over the ParameterRange to build all the configuration. Adjustement to the routing gauge pitchs are moved into the DBoxSet CTOR to save a lot of code. Semantic change: the index in the NodeSets is now the index in the associated ParameterRange and no longer the number of fingers of a transistor. Check that the ParameterRange dynamic class is consitent with the device family. * Change: In Bora::DBoxSet, same semantic change as for NodeSets, the number of finger become an index in ParameterRange. In DBoxSet::create(), now also perform the abutment box adjustement to the RoutingGauge, if possible. * New: In Karakaze/python/AnalogDesign.py, add support for Capacitor devices.
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techno = DataBase.getDB().getTechnology()
rules = oroshi.getRules()
capacities = device.getParameter( 'capacities' )
if capacities is None:
message += ' Missing "capacities" parameter on %s' % str(device)
return (False, message)
pmatrix = device.getParameter( 'matrix' )
if pmatrix is None:
message += ' Missing "matrix" parameter on %s' % str(device)
return (False, message)
valid = True
if pmatrix:
rows = pmatrix.getRows ()
columns = pmatrix.getColumns()
for row in range(rows):
Capacitor support, at last. * Change: In Hurricane::DbU::setGridPerLambdas(), allow the grid per lambda to be even. Needed when using nsxlib libraries that are drawn using a "half lambda" (two lambdas to get an Alliance lambda). * New: In Oroshi/python, integrated capacitors. Modifications and correction from Mariam's code: * No need to redefine __setattr__() on CapacitorUnit. * Pitch horizontally & vertically (symbolic routing tracks) the devices. * Put the horizontal access tracks on the routing pitch. * Sets the horitontal metal2 wires as external components and NOT the capacitor plates themselves. * Makes the size (plates) of the unit capacitor a multiple of the foundry grid, not a floating number... * Correct the net ownership of horizontal tracks in drawHRoutingTracks(). * Simplification & put error management directly inside of __isCapacitorUnitOK__(). * New: In Karakaze/python/AnalogDesign, capacitor spec now include the dummy parameter.
2020-03-15 11:56:09 -05:00
#print ' [',
First stage in analog capacitor integration * Bug: In Technology::getPhysicalRule(), if the named layerdo not exists, throw an exception instead of silently putting a NULL pointer inside a rule. * New: In Hurricane/Analog, new parameters classes for capacitor devices: - Analog::Matrix, a matrix of null or positives integers to encode capacitor matrix matching. - Analog::Capacities, a list of float values for all component of a multi-capacitor. * New: In Hurricane::Script, add a "getFileName()" method to get the full path name of the Python module. * Change: In Analog::LayoutGenerator, completly remove the logger utility as it is no longer used. Simply print error messages instead. * Change: In Analog::MetaCapacitor, rename top & bottom plate 'T' & 'B'. Accessors renamed in "getTopPlate()" & "getBottomPlate()". * New: In Analog::MultiCapacitor, complete rewrite. Makes use of the new parameters "capacities" and "matrix". Dynamically generates it's terminals as we do not know beforehand how many capacitors could be put in it. * Bug: In isobar/PyHurricane.h, in Type object definition, do not prepend a "Py" to class name (so the keep the C++ name). * Change: In CRL/etc/scn6m_deep_09/devices.py, add entry for the new capacitor generator. * New: In oroshi/python/ParamsMatrix, add a "family" entry in the [0,0] element to distinguish between transistor, capacitor and resistor. (this is the matrix of values returned to the LayoutGenerator after device generation). Now have one "setGlobalParams()" function per family. * New: In oroshi/python/Rules.py, added DTR rules needed by capacitors. Catch exceptions if something wrong append when we extract the rules from the technology. * New: In Bora, the devices are no longer *only* transistors, so the possibles configurations are no longer defined only by a number of fingers. We must be able to support any kind of range of configuration. So the explicit range of number of fingers is replaced by a base class ParameterRange, and it's derived classes: - Bora::StepParameterRange, to encode the possible number of fingers of a transistor (the former only possibility). - Bora::MatrixParameterRange, to encode all the possible matching scheme for a capacitor. As there is no way to compress it, this is a vector of Matrix (from Analog). * Change: In Bora::DSlicingNode::_place(), the ParameterRange has to be set on the right configuration (through the index) before being called. The generation parameters are taken from the active item in the ParameterRange. * Change: In Bora::NodeSets::create(), iterate over the ParameterRange to build all the configuration. Adjustement to the routing gauge pitchs are moved into the DBoxSet CTOR to save a lot of code. Semantic change: the index in the NodeSets is now the index in the associated ParameterRange and no longer the number of fingers of a transistor. Check that the ParameterRange dynamic class is consitent with the device family. * Change: In Bora::DBoxSet, same semantic change as for NodeSets, the number of finger become an index in ParameterRange. In DBoxSet::create(), now also perform the abutment box adjustement to the RoutingGauge, if possible. * New: In Karakaze/python/AnalogDesign.py, add support for Capacitor devices.
2019-11-07 10:05:49 -06:00
for column in range(columns):
capaIndex = pmatrix.getValue(row,column)
Capacitor support, at last. * Change: In Hurricane::DbU::setGridPerLambdas(), allow the grid per lambda to be even. Needed when using nsxlib libraries that are drawn using a "half lambda" (two lambdas to get an Alliance lambda). * New: In Oroshi/python, integrated capacitors. Modifications and correction from Mariam's code: * No need to redefine __setattr__() on CapacitorUnit. * Pitch horizontally & vertically (symbolic routing tracks) the devices. * Put the horizontal access tracks on the routing pitch. * Sets the horitontal metal2 wires as external components and NOT the capacitor plates themselves. * Makes the size (plates) of the unit capacitor a multiple of the foundry grid, not a floating number... * Correct the net ownership of horizontal tracks in drawHRoutingTracks(). * Simplification & put error management directly inside of __isCapacitorUnitOK__(). * New: In Karakaze/python/AnalogDesign, capacitor spec now include the dummy parameter.
2020-03-15 11:56:09 -05:00
#print '%2d' % capaIndex,
First stage in analog capacitor integration * Bug: In Technology::getPhysicalRule(), if the named layerdo not exists, throw an exception instead of silently putting a NULL pointer inside a rule. * New: In Hurricane/Analog, new parameters classes for capacitor devices: - Analog::Matrix, a matrix of null or positives integers to encode capacitor matrix matching. - Analog::Capacities, a list of float values for all component of a multi-capacitor. * New: In Hurricane::Script, add a "getFileName()" method to get the full path name of the Python module. * Change: In Analog::LayoutGenerator, completly remove the logger utility as it is no longer used. Simply print error messages instead. * Change: In Analog::MetaCapacitor, rename top & bottom plate 'T' & 'B'. Accessors renamed in "getTopPlate()" & "getBottomPlate()". * New: In Analog::MultiCapacitor, complete rewrite. Makes use of the new parameters "capacities" and "matrix". Dynamically generates it's terminals as we do not know beforehand how many capacitors could be put in it. * Bug: In isobar/PyHurricane.h, in Type object definition, do not prepend a "Py" to class name (so the keep the C++ name). * Change: In CRL/etc/scn6m_deep_09/devices.py, add entry for the new capacitor generator. * New: In oroshi/python/ParamsMatrix, add a "family" entry in the [0,0] element to distinguish between transistor, capacitor and resistor. (this is the matrix of values returned to the LayoutGenerator after device generation). Now have one "setGlobalParams()" function per family. * New: In oroshi/python/Rules.py, added DTR rules needed by capacitors. Catch exceptions if something wrong append when we extract the rules from the technology. * New: In Bora, the devices are no longer *only* transistors, so the possibles configurations are no longer defined only by a number of fingers. We must be able to support any kind of range of configuration. So the explicit range of number of fingers is replaced by a base class ParameterRange, and it's derived classes: - Bora::StepParameterRange, to encode the possible number of fingers of a transistor (the former only possibility). - Bora::MatrixParameterRange, to encode all the possible matching scheme for a capacitor. As there is no way to compress it, this is a vector of Matrix (from Analog). * Change: In Bora::DSlicingNode::_place(), the ParameterRange has to be set on the right configuration (through the index) before being called. The generation parameters are taken from the active item in the ParameterRange. * Change: In Bora::NodeSets::create(), iterate over the ParameterRange to build all the configuration. Adjustement to the routing gauge pitchs are moved into the DBoxSet CTOR to save a lot of code. Semantic change: the index in the NodeSets is now the index in the associated ParameterRange and no longer the number of fingers of a transistor. Check that the ParameterRange dynamic class is consitent with the device family. * Change: In Bora::DBoxSet, same semantic change as for NodeSets, the number of finger become an index in ParameterRange. In DBoxSet::create(), now also perform the abutment box adjustement to the RoutingGauge, if possible. * New: In Karakaze/python/AnalogDesign.py, add support for Capacitor devices.
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if capaIndex >= capacities.getCount():
valid = False
message += ' element [%d,%d] == %d is out of range, must be in [0..%d]\n' \
% (row,column,capaIndex,capacities.getCount()-1)
Capacitor support, at last. * Change: In Hurricane::DbU::setGridPerLambdas(), allow the grid per lambda to be even. Needed when using nsxlib libraries that are drawn using a "half lambda" (two lambdas to get an Alliance lambda). * New: In Oroshi/python, integrated capacitors. Modifications and correction from Mariam's code: * No need to redefine __setattr__() on CapacitorUnit. * Pitch horizontally & vertically (symbolic routing tracks) the devices. * Put the horizontal access tracks on the routing pitch. * Sets the horitontal metal2 wires as external components and NOT the capacitor plates themselves. * Makes the size (plates) of the unit capacitor a multiple of the foundry grid, not a floating number... * Correct the net ownership of horizontal tracks in drawHRoutingTracks(). * Simplification & put error management directly inside of __isCapacitorUnitOK__(). * New: In Karakaze/python/AnalogDesign, capacitor spec now include the dummy parameter.
2020-03-15 11:56:09 -05:00
#print ']'
First stage in analog capacitor integration * Bug: In Technology::getPhysicalRule(), if the named layerdo not exists, throw an exception instead of silently putting a NULL pointer inside a rule. * New: In Hurricane/Analog, new parameters classes for capacitor devices: - Analog::Matrix, a matrix of null or positives integers to encode capacitor matrix matching. - Analog::Capacities, a list of float values for all component of a multi-capacitor. * New: In Hurricane::Script, add a "getFileName()" method to get the full path name of the Python module. * Change: In Analog::LayoutGenerator, completly remove the logger utility as it is no longer used. Simply print error messages instead. * Change: In Analog::MetaCapacitor, rename top & bottom plate 'T' & 'B'. Accessors renamed in "getTopPlate()" & "getBottomPlate()". * New: In Analog::MultiCapacitor, complete rewrite. Makes use of the new parameters "capacities" and "matrix". Dynamically generates it's terminals as we do not know beforehand how many capacitors could be put in it. * Bug: In isobar/PyHurricane.h, in Type object definition, do not prepend a "Py" to class name (so the keep the C++ name). * Change: In CRL/etc/scn6m_deep_09/devices.py, add entry for the new capacitor generator. * New: In oroshi/python/ParamsMatrix, add a "family" entry in the [0,0] element to distinguish between transistor, capacitor and resistor. (this is the matrix of values returned to the LayoutGenerator after device generation). Now have one "setGlobalParams()" function per family. * New: In oroshi/python/Rules.py, added DTR rules needed by capacitors. Catch exceptions if something wrong append when we extract the rules from the technology. * New: In Bora, the devices are no longer *only* transistors, so the possibles configurations are no longer defined only by a number of fingers. We must be able to support any kind of range of configuration. So the explicit range of number of fingers is replaced by a base class ParameterRange, and it's derived classes: - Bora::StepParameterRange, to encode the possible number of fingers of a transistor (the former only possibility). - Bora::MatrixParameterRange, to encode all the possible matching scheme for a capacitor. As there is no way to compress it, this is a vector of Matrix (from Analog). * Change: In Bora::DSlicingNode::_place(), the ParameterRange has to be set on the right configuration (through the index) before being called. The generation parameters are taken from the active item in the ParameterRange. * Change: In Bora::NodeSets::create(), iterate over the ParameterRange to build all the configuration. Adjustement to the routing gauge pitchs are moved into the DBoxSet CTOR to save a lot of code. Semantic change: the index in the NodeSets is now the index in the associated ParameterRange and no longer the number of fingers of a transistor. Check that the ParameterRange dynamic class is consitent with the device family. * Change: In Bora::DBoxSet, same semantic change as for NodeSets, the number of finger become an index in ParameterRange. In DBoxSet::create(), now also perform the abutment box adjustement to the RoutingGauge, if possible. * New: In Karakaze/python/AnalogDesign.py, add support for Capacitor devices.
2019-11-07 10:05:49 -06:00
if not valid: return (False, message)
return (True, "")
Capacitor support, at last. * Change: In Hurricane::DbU::setGridPerLambdas(), allow the grid per lambda to be even. Needed when using nsxlib libraries that are drawn using a "half lambda" (two lambdas to get an Alliance lambda). * New: In Oroshi/python, integrated capacitors. Modifications and correction from Mariam's code: * No need to redefine __setattr__() on CapacitorUnit. * Pitch horizontally & vertically (symbolic routing tracks) the devices. * Put the horizontal access tracks on the routing pitch. * Sets the horitontal metal2 wires as external components and NOT the capacitor plates themselves. * Makes the size (plates) of the unit capacitor a multiple of the foundry grid, not a floating number... * Correct the net ownership of horizontal tracks in drawHRoutingTracks(). * Simplification & put error management directly inside of __isCapacitorUnitOK__(). * New: In Karakaze/python/AnalogDesign, capacitor spec now include the dummy parameter.
2020-03-15 11:56:09 -05:00
def addDummyNets ( device ):
if not device.hasDummy(): return
i = device.getParameter( 'capacities' ).getCount()
topName = 't%d'%i
botName = 'b%d'%i
topNet = device.getNet( topName )
if not topNet:
topNet = Net.create( device, topName )
topNet.setExternal( True )
botNet = device.getNet( botName )
if not botNet:
botNet = Net.create( device, botName )
botNet.setExternal( True )
return
First stage in analog capacitor integration * Bug: In Technology::getPhysicalRule(), if the named layerdo not exists, throw an exception instead of silently putting a NULL pointer inside a rule. * New: In Hurricane/Analog, new parameters classes for capacitor devices: - Analog::Matrix, a matrix of null or positives integers to encode capacitor matrix matching. - Analog::Capacities, a list of float values for all component of a multi-capacitor. * New: In Hurricane::Script, add a "getFileName()" method to get the full path name of the Python module. * Change: In Analog::LayoutGenerator, completly remove the logger utility as it is no longer used. Simply print error messages instead. * Change: In Analog::MetaCapacitor, rename top & bottom plate 'T' & 'B'. Accessors renamed in "getTopPlate()" & "getBottomPlate()". * New: In Analog::MultiCapacitor, complete rewrite. Makes use of the new parameters "capacities" and "matrix". Dynamically generates it's terminals as we do not know beforehand how many capacitors could be put in it. * Bug: In isobar/PyHurricane.h, in Type object definition, do not prepend a "Py" to class name (so the keep the C++ name). * Change: In CRL/etc/scn6m_deep_09/devices.py, add entry for the new capacitor generator. * New: In oroshi/python/ParamsMatrix, add a "family" entry in the [0,0] element to distinguish between transistor, capacitor and resistor. (this is the matrix of values returned to the LayoutGenerator after device generation). Now have one "setGlobalParams()" function per family. * New: In oroshi/python/Rules.py, added DTR rules needed by capacitors. Catch exceptions if something wrong append when we extract the rules from the technology. * New: In Bora, the devices are no longer *only* transistors, so the possibles configurations are no longer defined only by a number of fingers. We must be able to support any kind of range of configuration. So the explicit range of number of fingers is replaced by a base class ParameterRange, and it's derived classes: - Bora::StepParameterRange, to encode the possible number of fingers of a transistor (the former only possibility). - Bora::MatrixParameterRange, to encode all the possible matching scheme for a capacitor. As there is no way to compress it, this is a vector of Matrix (from Analog). * Change: In Bora::DSlicingNode::_place(), the ParameterRange has to be set on the right configuration (through the index) before being called. The generation parameters are taken from the active item in the ParameterRange. * Change: In Bora::NodeSets::create(), iterate over the ParameterRange to build all the configuration. Adjustement to the routing gauge pitchs are moved into the DBoxSet CTOR to save a lot of code. Semantic change: the index in the NodeSets is now the index in the associated ParameterRange and no longer the number of fingers of a transistor. Check that the ParameterRange dynamic class is consitent with the device family. * Change: In Bora::DBoxSet, same semantic change as for NodeSets, the number of finger become an index in ParameterRange. In DBoxSet::create(), now also perform the abutment box adjustement to the RoutingGauge, if possible. * New: In Karakaze/python/AnalogDesign.py, add support for Capacitor devices.
2019-11-07 10:05:49 -06:00
def layout ( device, bbMode ):
Capacitor support, at last. * Change: In Hurricane::DbU::setGridPerLambdas(), allow the grid per lambda to be even. Needed when using nsxlib libraries that are drawn using a "half lambda" (two lambdas to get an Alliance lambda). * New: In Oroshi/python, integrated capacitors. Modifications and correction from Mariam's code: * No need to redefine __setattr__() on CapacitorUnit. * Pitch horizontally & vertically (symbolic routing tracks) the devices. * Put the horizontal access tracks on the routing pitch. * Sets the horitontal metal2 wires as external components and NOT the capacitor plates themselves. * Makes the size (plates) of the unit capacitor a multiple of the foundry grid, not a floating number... * Correct the net ownership of horizontal tracks in drawHRoutingTracks(). * Simplification & put error management directly inside of __isCapacitorUnitOK__(). * New: In Karakaze/python/AnalogDesign, capacitor spec now include the dummy parameter.
2020-03-15 11:56:09 -05:00
trace( 100, ',+', '\tMultiCapacitor.layout() called for "%s".\n' % device.getName())
First stage in analog capacitor integration * Bug: In Technology::getPhysicalRule(), if the named layerdo not exists, throw an exception instead of silently putting a NULL pointer inside a rule. * New: In Hurricane/Analog, new parameters classes for capacitor devices: - Analog::Matrix, a matrix of null or positives integers to encode capacitor matrix matching. - Analog::Capacities, a list of float values for all component of a multi-capacitor. * New: In Hurricane::Script, add a "getFileName()" method to get the full path name of the Python module. * Change: In Analog::LayoutGenerator, completly remove the logger utility as it is no longer used. Simply print error messages instead. * Change: In Analog::MetaCapacitor, rename top & bottom plate 'T' & 'B'. Accessors renamed in "getTopPlate()" & "getBottomPlate()". * New: In Analog::MultiCapacitor, complete rewrite. Makes use of the new parameters "capacities" and "matrix". Dynamically generates it's terminals as we do not know beforehand how many capacitors could be put in it. * Bug: In isobar/PyHurricane.h, in Type object definition, do not prepend a "Py" to class name (so the keep the C++ name). * Change: In CRL/etc/scn6m_deep_09/devices.py, add entry for the new capacitor generator. * New: In oroshi/python/ParamsMatrix, add a "family" entry in the [0,0] element to distinguish between transistor, capacitor and resistor. (this is the matrix of values returned to the LayoutGenerator after device generation). Now have one "setGlobalParams()" function per family. * New: In oroshi/python/Rules.py, added DTR rules needed by capacitors. Catch exceptions if something wrong append when we extract the rules from the technology. * New: In Bora, the devices are no longer *only* transistors, so the possibles configurations are no longer defined only by a number of fingers. We must be able to support any kind of range of configuration. So the explicit range of number of fingers is replaced by a base class ParameterRange, and it's derived classes: - Bora::StepParameterRange, to encode the possible number of fingers of a transistor (the former only possibility). - Bora::MatrixParameterRange, to encode all the possible matching scheme for a capacitor. As there is no way to compress it, this is a vector of Matrix (from Analog). * Change: In Bora::DSlicingNode::_place(), the ParameterRange has to be set on the right configuration (through the index) before being called. The generation parameters are taken from the active item in the ParameterRange. * Change: In Bora::NodeSets::create(), iterate over the ParameterRange to build all the configuration. Adjustement to the routing gauge pitchs are moved into the DBoxSet CTOR to save a lot of code. Semantic change: the index in the NodeSets is now the index in the associated ParameterRange and no longer the number of fingers of a transistor. Check that the ParameterRange dynamic class is consitent with the device family. * Change: In Bora::DBoxSet, same semantic change as for NodeSets, the number of finger become an index in ParameterRange. In DBoxSet::create(), now also perform the abutment box adjustement to the RoutingGauge, if possible. * New: In Karakaze/python/AnalogDesign.py, add support for Capacitor devices.
2019-11-07 10:05:49 -06:00
paramsMatrix = ParamsMatrix.ParamsMatrix()
try:
Capacitor support, at last. * Change: In Hurricane::DbU::setGridPerLambdas(), allow the grid per lambda to be even. Needed when using nsxlib libraries that are drawn using a "half lambda" (two lambdas to get an Alliance lambda). * New: In Oroshi/python, integrated capacitors. Modifications and correction from Mariam's code: * No need to redefine __setattr__() on CapacitorUnit. * Pitch horizontally & vertically (symbolic routing tracks) the devices. * Put the horizontal access tracks on the routing pitch. * Sets the horitontal metal2 wires as external components and NOT the capacitor plates themselves. * Makes the size (plates) of the unit capacitor a multiple of the foundry grid, not a floating number... * Correct the net ownership of horizontal tracks in drawHRoutingTracks(). * Simplification & put error management directly inside of __isCapacitorUnitOK__(). * New: In Karakaze/python/AnalogDesign, capacitor spec now include the dummy parameter.
2020-03-15 11:56:09 -05:00
capacities = device.getParameter( 'capacities' )
dummyArg = device.hasDummy()
capaValuesArg = []
First stage in analog capacitor integration * Bug: In Technology::getPhysicalRule(), if the named layerdo not exists, throw an exception instead of silently putting a NULL pointer inside a rule. * New: In Hurricane/Analog, new parameters classes for capacitor devices: - Analog::Matrix, a matrix of null or positives integers to encode capacitor matrix matching. - Analog::Capacities, a list of float values for all component of a multi-capacitor. * New: In Hurricane::Script, add a "getFileName()" method to get the full path name of the Python module. * Change: In Analog::LayoutGenerator, completly remove the logger utility as it is no longer used. Simply print error messages instead. * Change: In Analog::MetaCapacitor, rename top & bottom plate 'T' & 'B'. Accessors renamed in "getTopPlate()" & "getBottomPlate()". * New: In Analog::MultiCapacitor, complete rewrite. Makes use of the new parameters "capacities" and "matrix". Dynamically generates it's terminals as we do not know beforehand how many capacitors could be put in it. * Bug: In isobar/PyHurricane.h, in Type object definition, do not prepend a "Py" to class name (so the keep the C++ name). * Change: In CRL/etc/scn6m_deep_09/devices.py, add entry for the new capacitor generator. * New: In oroshi/python/ParamsMatrix, add a "family" entry in the [0,0] element to distinguish between transistor, capacitor and resistor. (this is the matrix of values returned to the LayoutGenerator after device generation). Now have one "setGlobalParams()" function per family. * New: In oroshi/python/Rules.py, added DTR rules needed by capacitors. Catch exceptions if something wrong append when we extract the rules from the technology. * New: In Bora, the devices are no longer *only* transistors, so the possibles configurations are no longer defined only by a number of fingers. We must be able to support any kind of range of configuration. So the explicit range of number of fingers is replaced by a base class ParameterRange, and it's derived classes: - Bora::StepParameterRange, to encode the possible number of fingers of a transistor (the former only possibility). - Bora::MatrixParameterRange, to encode all the possible matching scheme for a capacitor. As there is no way to compress it, this is a vector of Matrix (from Analog). * Change: In Bora::DSlicingNode::_place(), the ParameterRange has to be set on the right configuration (through the index) before being called. The generation parameters are taken from the active item in the ParameterRange. * Change: In Bora::NodeSets::create(), iterate over the ParameterRange to build all the configuration. Adjustement to the routing gauge pitchs are moved into the DBoxSet CTOR to save a lot of code. Semantic change: the index in the NodeSets is now the index in the associated ParameterRange and no longer the number of fingers of a transistor. Check that the ParameterRange dynamic class is consitent with the device family. * Change: In Bora::DBoxSet, same semantic change as for NodeSets, the number of finger become an index in ParameterRange. In DBoxSet::create(), now also perform the abutment box adjustement to the RoutingGauge, if possible. * New: In Karakaze/python/AnalogDesign.py, add support for Capacitor devices.
2019-11-07 10:05:49 -06:00
vTrackNetsArg = []
Capacitor support, at last. * Change: In Hurricane::DbU::setGridPerLambdas(), allow the grid per lambda to be even. Needed when using nsxlib libraries that are drawn using a "half lambda" (two lambdas to get an Alliance lambda). * New: In Oroshi/python, integrated capacitors. Modifications and correction from Mariam's code: * No need to redefine __setattr__() on CapacitorUnit. * Pitch horizontally & vertically (symbolic routing tracks) the devices. * Put the horizontal access tracks on the routing pitch. * Sets the horitontal metal2 wires as external components and NOT the capacitor plates themselves. * Makes the size (plates) of the unit capacitor a multiple of the foundry grid, not a floating number... * Correct the net ownership of horizontal tracks in drawHRoutingTracks(). * Simplification & put error management directly inside of __isCapacitorUnitOK__(). * New: In Karakaze/python/AnalogDesign, capacitor spec now include the dummy parameter.
2020-03-15 11:56:09 -05:00
addDummyNets( device )
First stage in analog capacitor integration * Bug: In Technology::getPhysicalRule(), if the named layerdo not exists, throw an exception instead of silently putting a NULL pointer inside a rule. * New: In Hurricane/Analog, new parameters classes for capacitor devices: - Analog::Matrix, a matrix of null or positives integers to encode capacitor matrix matching. - Analog::Capacities, a list of float values for all component of a multi-capacitor. * New: In Hurricane::Script, add a "getFileName()" method to get the full path name of the Python module. * Change: In Analog::LayoutGenerator, completly remove the logger utility as it is no longer used. Simply print error messages instead. * Change: In Analog::MetaCapacitor, rename top & bottom plate 'T' & 'B'. Accessors renamed in "getTopPlate()" & "getBottomPlate()". * New: In Analog::MultiCapacitor, complete rewrite. Makes use of the new parameters "capacities" and "matrix". Dynamically generates it's terminals as we do not know beforehand how many capacitors could be put in it. * Bug: In isobar/PyHurricane.h, in Type object definition, do not prepend a "Py" to class name (so the keep the C++ name). * Change: In CRL/etc/scn6m_deep_09/devices.py, add entry for the new capacitor generator. * New: In oroshi/python/ParamsMatrix, add a "family" entry in the [0,0] element to distinguish between transistor, capacitor and resistor. (this is the matrix of values returned to the LayoutGenerator after device generation). Now have one "setGlobalParams()" function per family. * New: In oroshi/python/Rules.py, added DTR rules needed by capacitors. Catch exceptions if something wrong append when we extract the rules from the technology. * New: In Bora, the devices are no longer *only* transistors, so the possibles configurations are no longer defined only by a number of fingers. We must be able to support any kind of range of configuration. So the explicit range of number of fingers is replaced by a base class ParameterRange, and it's derived classes: - Bora::StepParameterRange, to encode the possible number of fingers of a transistor (the former only possibility). - Bora::MatrixParameterRange, to encode all the possible matching scheme for a capacitor. As there is no way to compress it, this is a vector of Matrix (from Analog). * Change: In Bora::DSlicingNode::_place(), the ParameterRange has to be set on the right configuration (through the index) before being called. The generation parameters are taken from the active item in the ParameterRange. * Change: In Bora::NodeSets::create(), iterate over the ParameterRange to build all the configuration. Adjustement to the routing gauge pitchs are moved into the DBoxSet CTOR to save a lot of code. Semantic change: the index in the NodeSets is now the index in the associated ParameterRange and no longer the number of fingers of a transistor. Check that the ParameterRange dynamic class is consitent with the device family. * Change: In Bora::DBoxSet, same semantic change as for NodeSets, the number of finger become an index in ParameterRange. In DBoxSet::create(), now also perform the abutment box adjustement to the RoutingGauge, if possible. * New: In Karakaze/python/AnalogDesign.py, add support for Capacitor devices.
2019-11-07 10:05:49 -06:00
for i in range(capacities.getCount()):
Capacitor support, at last. * Change: In Hurricane::DbU::setGridPerLambdas(), allow the grid per lambda to be even. Needed when using nsxlib libraries that are drawn using a "half lambda" (two lambdas to get an Alliance lambda). * New: In Oroshi/python, integrated capacitors. Modifications and correction from Mariam's code: * No need to redefine __setattr__() on CapacitorUnit. * Pitch horizontally & vertically (symbolic routing tracks) the devices. * Put the horizontal access tracks on the routing pitch. * Sets the horitontal metal2 wires as external components and NOT the capacitor plates themselves. * Makes the size (plates) of the unit capacitor a multiple of the foundry grid, not a floating number... * Correct the net ownership of horizontal tracks in drawHRoutingTracks(). * Simplification & put error management directly inside of __isCapacitorUnitOK__(). * New: In Karakaze/python/AnalogDesign, capacitor spec now include the dummy parameter.
2020-03-15 11:56:09 -05:00
capaValuesArg.append( capacities.getValue(i)*1000.0 )
vTrackNetsArg.append( [ device.getNet('t%d'%i), device.getNet("b%d"%i) ] )
if dummyArg:
i = device.getParameter( 'capacities' ).getCount()
First stage in analog capacitor integration * Bug: In Technology::getPhysicalRule(), if the named layerdo not exists, throw an exception instead of silently putting a NULL pointer inside a rule. * New: In Hurricane/Analog, new parameters classes for capacitor devices: - Analog::Matrix, a matrix of null or positives integers to encode capacitor matrix matching. - Analog::Capacities, a list of float values for all component of a multi-capacitor. * New: In Hurricane::Script, add a "getFileName()" method to get the full path name of the Python module. * Change: In Analog::LayoutGenerator, completly remove the logger utility as it is no longer used. Simply print error messages instead. * Change: In Analog::MetaCapacitor, rename top & bottom plate 'T' & 'B'. Accessors renamed in "getTopPlate()" & "getBottomPlate()". * New: In Analog::MultiCapacitor, complete rewrite. Makes use of the new parameters "capacities" and "matrix". Dynamically generates it's terminals as we do not know beforehand how many capacitors could be put in it. * Bug: In isobar/PyHurricane.h, in Type object definition, do not prepend a "Py" to class name (so the keep the C++ name). * Change: In CRL/etc/scn6m_deep_09/devices.py, add entry for the new capacitor generator. * New: In oroshi/python/ParamsMatrix, add a "family" entry in the [0,0] element to distinguish between transistor, capacitor and resistor. (this is the matrix of values returned to the LayoutGenerator after device generation). Now have one "setGlobalParams()" function per family. * New: In oroshi/python/Rules.py, added DTR rules needed by capacitors. Catch exceptions if something wrong append when we extract the rules from the technology. * New: In Bora, the devices are no longer *only* transistors, so the possibles configurations are no longer defined only by a number of fingers. We must be able to support any kind of range of configuration. So the explicit range of number of fingers is replaced by a base class ParameterRange, and it's derived classes: - Bora::StepParameterRange, to encode the possible number of fingers of a transistor (the former only possibility). - Bora::MatrixParameterRange, to encode all the possible matching scheme for a capacitor. As there is no way to compress it, this is a vector of Matrix (from Analog). * Change: In Bora::DSlicingNode::_place(), the ParameterRange has to be set on the right configuration (through the index) before being called. The generation parameters are taken from the active item in the ParameterRange. * Change: In Bora::NodeSets::create(), iterate over the ParameterRange to build all the configuration. Adjustement to the routing gauge pitchs are moved into the DBoxSet CTOR to save a lot of code. Semantic change: the index in the NodeSets is now the index in the associated ParameterRange and no longer the number of fingers of a transistor. Check that the ParameterRange dynamic class is consitent with the device family. * Change: In Bora::DBoxSet, same semantic change as for NodeSets, the number of finger become an index in ParameterRange. In DBoxSet::create(), now also perform the abutment box adjustement to the RoutingGauge, if possible. * New: In Karakaze/python/AnalogDesign.py, add support for Capacitor devices.
2019-11-07 10:05:49 -06:00
vTrackNetsArg.append( [ device.getNet('t%d'%i), device.getNet("b%d"%i) ] )
matrixSizeArg, matchingSchemeArg = toMatrixArgs( device.getParameter('matrix') )
typeArg = 'UnknownType'
if device.isPIP(): typeArg = 'PIPCap'
if device.isMIM(): typeArg = 'MIMCap'
if device.isMOM(): typeArg = 'MOMCap'
Capacitor support, at last. * Change: In Hurricane::DbU::setGridPerLambdas(), allow the grid per lambda to be even. Needed when using nsxlib libraries that are drawn using a "half lambda" (two lambdas to get an Alliance lambda). * New: In Oroshi/python, integrated capacitors. Modifications and correction from Mariam's code: * No need to redefine __setattr__() on CapacitorUnit. * Pitch horizontally & vertically (symbolic routing tracks) the devices. * Put the horizontal access tracks on the routing pitch. * Sets the horitontal metal2 wires as external components and NOT the capacitor plates themselves. * Makes the size (plates) of the unit capacitor a multiple of the foundry grid, not a floating number... * Correct the net ownership of horizontal tracks in drawHRoutingTracks(). * Simplification & put error management directly inside of __isCapacitorUnitOK__(). * New: In Karakaze/python/AnalogDesign, capacitor spec now include the dummy parameter.
2020-03-15 11:56:09 -05:00
if len(capaValuesArg) == 1:
# One capa, multiple units.
capaGenerator = CapacitorStack( device
, capaValuesArg # (fF).
, typeArg
, [0,0] # AB position.
, vTrackNetsArg
, matrixDim =matrixSizeArg
, dummyRing =dummyArg
)
capaMatrix = capaGenerator.create()
capaSingle = RouteCapacitorSingle( capaGenerator
, capaMatrix
, topPlateWSpec=[1,0]
, bottomPlateWSpec=[0,1] )
capaSingle.route()
else:
# Two capa, multiple units.
capaGenerator = CapacitorStack( device
, capaValuesArg # [ 240, 720 ] # capaValuesArg (fF).
, typeArg
, [0,0] # AB position.
, vTrackNetsArg
, matrixDim =matrixSizeArg
, matchingMode =True
, matchingScheme=matchingSchemeArg
, dummyRing =dummyArg
)
capaMatrix = capaGenerator.create()
Capacitor & resistor integration in the Slicing Tree. * New: In Karakaze/Oceane.py, now also read capacitor & resistors parameters. In AnalogDesign.readParameters(), get the capacitor parameters from Oceane into the "device spec" (dspec). Translate form OSI unit to Coriolis units (F -> pF). * Bug: In Bora::NodeSets::create(), Capacitor matrix parameters where never read due to a misplaced curly brace (at the matrixRange dynamic_cast<> test). * Change: In Bora/PyDSlicingNode, now check that the parameter is either a StepParameterRange or a MatrixParameterRange. Also add a check that the Instance name exists... * Bug: In Bora::SlicingPlotWidget::updateSelectedPoint(), as we display only the transistor parameters in dynamic labels, do not forget to skip resistor and capacitor. Otherwise we end up in out of bound access in the vector of labels.
2020-01-23 07:07:19 -06:00
capaTracks = VerticalRoutingTracks( capaGenerator, capaMatrix, True )
capaTracks.create()
First stage in analog capacitor integration * Bug: In Technology::getPhysicalRule(), if the named layerdo not exists, throw an exception instead of silently putting a NULL pointer inside a rule. * New: In Hurricane/Analog, new parameters classes for capacitor devices: - Analog::Matrix, a matrix of null or positives integers to encode capacitor matrix matching. - Analog::Capacities, a list of float values for all component of a multi-capacitor. * New: In Hurricane::Script, add a "getFileName()" method to get the full path name of the Python module. * Change: In Analog::LayoutGenerator, completly remove the logger utility as it is no longer used. Simply print error messages instead. * Change: In Analog::MetaCapacitor, rename top & bottom plate 'T' & 'B'. Accessors renamed in "getTopPlate()" & "getBottomPlate()". * New: In Analog::MultiCapacitor, complete rewrite. Makes use of the new parameters "capacities" and "matrix". Dynamically generates it's terminals as we do not know beforehand how many capacitors could be put in it. * Bug: In isobar/PyHurricane.h, in Type object definition, do not prepend a "Py" to class name (so the keep the C++ name). * Change: In CRL/etc/scn6m_deep_09/devices.py, add entry for the new capacitor generator. * New: In oroshi/python/ParamsMatrix, add a "family" entry in the [0,0] element to distinguish between transistor, capacitor and resistor. (this is the matrix of values returned to the LayoutGenerator after device generation). Now have one "setGlobalParams()" function per family. * New: In oroshi/python/Rules.py, added DTR rules needed by capacitors. Catch exceptions if something wrong append when we extract the rules from the technology. * New: In Bora, the devices are no longer *only* transistors, so the possibles configurations are no longer defined only by a number of fingers. We must be able to support any kind of range of configuration. So the explicit range of number of fingers is replaced by a base class ParameterRange, and it's derived classes: - Bora::StepParameterRange, to encode the possible number of fingers of a transistor (the former only possibility). - Bora::MatrixParameterRange, to encode all the possible matching scheme for a capacitor. As there is no way to compress it, this is a vector of Matrix (from Analog). * Change: In Bora::DSlicingNode::_place(), the ParameterRange has to be set on the right configuration (through the index) before being called. The generation parameters are taken from the active item in the ParameterRange. * Change: In Bora::NodeSets::create(), iterate over the ParameterRange to build all the configuration. Adjustement to the routing gauge pitchs are moved into the DBoxSet CTOR to save a lot of code. Semantic change: the index in the NodeSets is now the index in the associated ParameterRange and no longer the number of fingers of a transistor. Check that the ParameterRange dynamic class is consitent with the device family. * Change: In Bora::DBoxSet, same semantic change as for NodeSets, the number of finger become an index in ParameterRange. In DBoxSet::create(), now also perform the abutment box adjustement to the RoutingGauge, if possible. * New: In Karakaze/python/AnalogDesign.py, add support for Capacitor devices.
2019-11-07 10:05:49 -06:00
Capacitor & resistor integration in the Slicing Tree. * New: In Karakaze/Oceane.py, now also read capacitor & resistors parameters. In AnalogDesign.readParameters(), get the capacitor parameters from Oceane into the "device spec" (dspec). Translate form OSI unit to Coriolis units (F -> pF). * Bug: In Bora::NodeSets::create(), Capacitor matrix parameters where never read due to a misplaced curly brace (at the matrixRange dynamic_cast<> test). * Change: In Bora/PyDSlicingNode, now check that the parameter is either a StepParameterRange or a MatrixParameterRange. Also add a check that the Instance name exists... * Bug: In Bora::SlicingPlotWidget::updateSelectedPoint(), as we display only the transistor parameters in dynamic labels, do not forget to skip resistor and capacitor. Otherwise we end up in out of bound access in the vector of labels.
2020-01-23 07:07:19 -06:00
capaRouted = RoutMatchedCapacitor( capaTracks )
capaRouted.route()
Capacitor support, at last. * Change: In Hurricane::DbU::setGridPerLambdas(), allow the grid per lambda to be even. Needed when using nsxlib libraries that are drawn using a "half lambda" (two lambdas to get an Alliance lambda). * New: In Oroshi/python, integrated capacitors. Modifications and correction from Mariam's code: * No need to redefine __setattr__() on CapacitorUnit. * Pitch horizontally & vertically (symbolic routing tracks) the devices. * Put the horizontal access tracks on the routing pitch. * Sets the horitontal metal2 wires as external components and NOT the capacitor plates themselves. * Makes the size (plates) of the unit capacitor a multiple of the foundry grid, not a floating number... * Correct the net ownership of horizontal tracks in drawHRoutingTracks(). * Simplification & put error management directly inside of __isCapacitorUnitOK__(). * New: In Karakaze/python/AnalogDesign, capacitor spec now include the dummy parameter.
2020-03-15 11:56:09 -05:00
for pair in vTrackNetsArg:
for net in pair:
device.setRestrictions( net, Device.NorthBlocked|Device.SouthBlocked )
First stage in analog capacitor integration * Bug: In Technology::getPhysicalRule(), if the named layerdo not exists, throw an exception instead of silently putting a NULL pointer inside a rule. * New: In Hurricane/Analog, new parameters classes for capacitor devices: - Analog::Matrix, a matrix of null or positives integers to encode capacitor matrix matching. - Analog::Capacities, a list of float values for all component of a multi-capacitor. * New: In Hurricane::Script, add a "getFileName()" method to get the full path name of the Python module. * Change: In Analog::LayoutGenerator, completly remove the logger utility as it is no longer used. Simply print error messages instead. * Change: In Analog::MetaCapacitor, rename top & bottom plate 'T' & 'B'. Accessors renamed in "getTopPlate()" & "getBottomPlate()". * New: In Analog::MultiCapacitor, complete rewrite. Makes use of the new parameters "capacities" and "matrix". Dynamically generates it's terminals as we do not know beforehand how many capacitors could be put in it. * Bug: In isobar/PyHurricane.h, in Type object definition, do not prepend a "Py" to class name (so the keep the C++ name). * Change: In CRL/etc/scn6m_deep_09/devices.py, add entry for the new capacitor generator. * New: In oroshi/python/ParamsMatrix, add a "family" entry in the [0,0] element to distinguish between transistor, capacitor and resistor. (this is the matrix of values returned to the LayoutGenerator after device generation). Now have one "setGlobalParams()" function per family. * New: In oroshi/python/Rules.py, added DTR rules needed by capacitors. Catch exceptions if something wrong append when we extract the rules from the technology. * New: In Bora, the devices are no longer *only* transistors, so the possibles configurations are no longer defined only by a number of fingers. We must be able to support any kind of range of configuration. So the explicit range of number of fingers is replaced by a base class ParameterRange, and it's derived classes: - Bora::StepParameterRange, to encode the possible number of fingers of a transistor (the former only possibility). - Bora::MatrixParameterRange, to encode all the possible matching scheme for a capacitor. As there is no way to compress it, this is a vector of Matrix (from Analog). * Change: In Bora::DSlicingNode::_place(), the ParameterRange has to be set on the right configuration (through the index) before being called. The generation parameters are taken from the active item in the ParameterRange. * Change: In Bora::NodeSets::create(), iterate over the ParameterRange to build all the configuration. Adjustement to the routing gauge pitchs are moved into the DBoxSet CTOR to save a lot of code. Semantic change: the index in the NodeSets is now the index in the associated ParameterRange and no longer the number of fingers of a transistor. Check that the ParameterRange dynamic class is consitent with the device family. * Change: In Bora::DBoxSet, same semantic change as for NodeSets, the number of finger become an index in ParameterRange. In DBoxSet::create(), now also perform the abutment box adjustement to the RoutingGauge, if possible. * New: In Karakaze/python/AnalogDesign.py, add support for Capacitor devices.
2019-11-07 10:05:49 -06:00
paramsMatrix.setGlobalCapacitorParams( device.getAbutmentBox() )
trace( 100, '++' )
#paramsMatrix.trace()
except Exception, e:
helpers.io.catch( e )
trace( 100, '---' )
return paramsMatrix.getMatrix()