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coriolis/oroshi/python/resistor.py

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More PEP8 compliant Python code. Start rewrite Python/C++ wrappers. * Change: In CRL/helpers, cumulus/plugins, oroshi & karakaze, Move towards more Python PEP8 compliance: * All indentations sets to 4 spaces (in progress). * In plugins, remove messages about software collections and RHEL (too many case could wrongly lead to that). Instead systematically uses "helpers.io.catch()". * Put in lowercases all modules names. Note that C++ exported modules *keep* their Capitalized names (to preserve the identity with the C++ namespace). * When making import, use full path. * Rename the run function from "ScriptMain()" to "scriptMain()". * Cleanup: In CRL/etc, remove obsoleted configuration files, the one ending in ".conf". Keep those who have not been ported to the new style yet. * New: In Hurricane/src/configuration, first trial at replacing the C preprocessor macros by C++ templates. Applied first to configuration from VLSISAPD. This is unfinished business, just a limited demonstrator for now. It is installed as a separate Python library "Cfg2" which do not interact with the rest of Coriiolis. The end goal is to fully remove boost and merge VLSISAPD useful components directly inside Hurricane.
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# -*- coding: utf-8 -*-
from Hurricane import DataBase
from Hurricane import UpdateSession
from Hurricane import DbU
from Hurricane import Box
from Hurricane import Net
import helpers
import helpers.io
Port to Python3 capacitors & resistors generators. Main list of ports: * Replace deprecated operator '<>' by '!='. * To check if a list is empty, do not compare to [], but check it's length instead. * Do not make a class inherit indirectly twice from the same base class. * Hurricane physical object constructors uses DbU::Unit as arguments, seen as int in Python, so they will not match float. Unfortunately the calculation often gives float. So explicitely cast them into int. This is due to a change of behavior in Python. Now, 3/2 gives 1.5 (float). To get the previous one use: 3/2 -> 1 (int). * dict.keys()[0] no longer work, instead use list(dict.keys())[0].
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from helpers import trace, l, u, n
More PEP8 compliant Python code. Start rewrite Python/C++ wrappers. * Change: In CRL/helpers, cumulus/plugins, oroshi & karakaze, Move towards more Python PEP8 compliance: * All indentations sets to 4 spaces (in progress). * In plugins, remove messages about software collections and RHEL (too many case could wrongly lead to that). Instead systematically uses "helpers.io.catch()". * Put in lowercases all modules names. Note that C++ exported modules *keep* their Capitalized names (to preserve the identity with the C++ namespace). * When making import, use full path. * Rename the run function from "ScriptMain()" to "scriptMain()". * Cleanup: In CRL/etc, remove obsoleted configuration files, the one ending in ".conf". Keep those who have not been ported to the new style yet. * New: In Hurricane/src/configuration, first trial at replacing the C preprocessor macros by C++ templates. Applied first to configuration from VLSISAPD. This is unfinished business, just a limited demonstrator for now. It is installed as a separate Python library "Cfg2" which do not interact with the rest of Coriiolis. The end goal is to fully remove boost and merge VLSISAPD useful components directly inside Hurricane.
2020-04-08 04:24:42 -05:00
Improve symmetry management for analog designs. * Bug: In Hurricane::NetRoutingState::getSymValue(), outrageously bad computation of the symmetric coordinate when the value was superior to the axis... (shame on me). * Change: In Anabatic::Disjkstra::load(), for symmetrically paired nets, check that the axis of symmetry is *outside* the searchArea. Otherwise, the two mirrored areas overlaps and the two nets will unescapably be on top of each other. Issue a warning but still continue. * Change: In Anabatic::Vertex::isRestricted(), allow perpandicular wire to go through struts or thin (less than one routing pitch) node. May have to recheck in the future and restrict to struts only. * Bug: In Bora::HVSlicingNode::updateSymNetAxis(), rescursive call in child node was not systematically done (bad curly brace position). Also checks that symmetries are not empty before accessing the front element (one less core dump).
2020-04-10 05:15:23 -05:00
#helpers.setTraceLevel( 100 )
More PEP8 compliant Python code. Start rewrite Python/C++ wrappers. * Change: In CRL/helpers, cumulus/plugins, oroshi & karakaze, Move towards more Python PEP8 compliance: * All indentations sets to 4 spaces (in progress). * In plugins, remove messages about software collections and RHEL (too many case could wrongly lead to that). Instead systematically uses "helpers.io.catch()". * Put in lowercases all modules names. Note that C++ exported modules *keep* their Capitalized names (to preserve the identity with the C++ namespace). * When making import, use full path. * Rename the run function from "ScriptMain()" to "scriptMain()". * Cleanup: In CRL/etc, remove obsoleted configuration files, the one ending in ".conf". Keep those who have not been ported to the new style yet. * New: In Hurricane/src/configuration, first trial at replacing the C preprocessor macros by C++ templates. Applied first to configuration from VLSISAPD. This is unfinished business, just a limited demonstrator for now. It is installed as a separate Python library "Cfg2" which do not interact with the rest of Coriiolis. The end goal is to fully remove boost and merge VLSISAPD useful components directly inside Hurricane.
2020-04-08 04:24:42 -05:00
import Analog
from Analog import Device
import oroshi
import oroshi.paramsmatrix
from oroshi.resistorsnake import Resistor
def checkCoherency ( device, bbMode ):
message = 'Resistor.checkCoherency(): device "%s".\n' % device.getName()
techno = DataBase.getDB().getTechnology()
rules = oroshi.getRules()
resistance = device.getParameter( 'R' )
if resistance is None:
message += ' Missing "resistance" parameter on %s' % str(device)
return (False, message)
return (True, "")
def layout ( device, bbMode ):
trace( 100, ',+', '\tResistor.layout() called for "%s".\n' % device.getName())
paramsMatrix = oroshi.paramsmatrix.ParamsMatrix()
try:
resistance = device.getParameter( 'R' ).getValue()
width = device.getParameter( 'W' ).getValue()
length = device.getParameter( 'L' ).getValue()
bends = device.getParameter( 'bends' ).getValue()
Port to Python3 capacitors & resistors generators. Main list of ports: * Replace deprecated operator '<>' by '!='. * To check if a list is empty, do not compare to [], but check it's length instead. * Do not make a class inherit indirectly twice from the same base class. * Hurricane physical object constructors uses DbU::Unit as arguments, seen as int in Python, so they will not match float. Unfortunately the calculation often gives float. So explicitely cast them into int. This is due to a change of behavior in Python. Now, 3/2 gives 1.5 (float). To get the previous one use: 3/2 -> 1 (int). * dict.keys()[0] no longer work, instead use list(dict.keys())[0].
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width = u( 8.0)
length = u(100.0)
bends = 1
trace( 100, '\tpR:{0}\n'.format(device.getParameter('R')) )
More PEP8 compliant Python code. Start rewrite Python/C++ wrappers. * Change: In CRL/helpers, cumulus/plugins, oroshi & karakaze, Move towards more Python PEP8 compliance: * All indentations sets to 4 spaces (in progress). * In plugins, remove messages about software collections and RHEL (too many case could wrongly lead to that). Instead systematically uses "helpers.io.catch()". * Put in lowercases all modules names. Note that C++ exported modules *keep* their Capitalized names (to preserve the identity with the C++ namespace). * When making import, use full path. * Rename the run function from "ScriptMain()" to "scriptMain()". * Cleanup: In CRL/etc, remove obsoleted configuration files, the one ending in ".conf". Keep those who have not been ported to the new style yet. * New: In Hurricane/src/configuration, first trial at replacing the C preprocessor macros by C++ templates. Applied first to configuration from VLSISAPD. This is unfinished business, just a limited demonstrator for now. It is installed as a separate Python library "Cfg2" which do not interact with the rest of Coriiolis. The end goal is to fully remove boost and merge VLSISAPD useful components directly inside Hurricane.
2020-04-08 04:24:42 -05:00
trace( 100, '\tpW:{0}\n'.format(device.getParameter('W')) )
Port to Python3 capacitors & resistors generators. Main list of ports: * Replace deprecated operator '<>' by '!='. * To check if a list is empty, do not compare to [], but check it's length instead. * Do not make a class inherit indirectly twice from the same base class. * Hurricane physical object constructors uses DbU::Unit as arguments, seen as int in Python, so they will not match float. Unfortunately the calculation often gives float. So explicitely cast them into int. This is due to a change of behavior in Python. Now, 3/2 gives 1.5 (float). To get the previous one use: 3/2 -> 1 (int). * dict.keys()[0] no longer work, instead use list(dict.keys())[0].
2022-07-13 04:20:55 -05:00
trace( 100, '\tpL:{0}\n'.format(device.getParameter('L')) )
More PEP8 compliant Python code. Start rewrite Python/C++ wrappers. * Change: In CRL/helpers, cumulus/plugins, oroshi & karakaze, Move towards more Python PEP8 compliance: * All indentations sets to 4 spaces (in progress). * In plugins, remove messages about software collections and RHEL (too many case could wrongly lead to that). Instead systematically uses "helpers.io.catch()". * Put in lowercases all modules names. Note that C++ exported modules *keep* their Capitalized names (to preserve the identity with the C++ namespace). * When making import, use full path. * Rename the run function from "ScriptMain()" to "scriptMain()". * Cleanup: In CRL/etc, remove obsoleted configuration files, the one ending in ".conf". Keep those who have not been ported to the new style yet. * New: In Hurricane/src/configuration, first trial at replacing the C preprocessor macros by C++ templates. Applied first to configuration from VLSISAPD. This is unfinished business, just a limited demonstrator for now. It is installed as a separate Python library "Cfg2" which do not interact with the rest of Coriiolis. The end goal is to fully remove boost and merge VLSISAPD useful components directly inside Hurricane.
2020-04-08 04:24:42 -05:00
trace( 100, '\tresistance:{0}, width:{1}, length:{2}\n'.format(resistance,width,length) )
typeArg = 'UnknownType'
if device.isRPOLYH(): typeArg = 'RPOLYH'
if device.isRPOLY2PH(): typeArg = 'RPOLY2PH'
netsArg = [ device.getNet('t1'), device.getNet('t2') ]
resistor = Resistor( device
, netsArg
, typeArg
, resistance
, resDim={ 'width':width, 'length':length }
, direction='vertical'
, bends=bends
, shape=135
)
resistor.create()
for net in netsArg:
device.setRestrictions( net, Device.SouthBlocked|Device.NorthBlocked )
paramsMatrix.setGlobalCapacitorParams( device.getAbutmentBox() )
trace( 100, '++' )
#paramsMatrix.trace()
Port to Python3 capacitors & resistors generators. Main list of ports: * Replace deprecated operator '<>' by '!='. * To check if a list is empty, do not compare to [], but check it's length instead. * Do not make a class inherit indirectly twice from the same base class. * Hurricane physical object constructors uses DbU::Unit as arguments, seen as int in Python, so they will not match float. Unfortunately the calculation often gives float. So explicitely cast them into int. This is due to a change of behavior in Python. Now, 3/2 gives 1.5 (float). To get the previous one use: 3/2 -> 1 (int). * dict.keys()[0] no longer work, instead use list(dict.keys())[0].
2022-07-13 04:20:55 -05:00
except Exception as e:
More PEP8 compliant Python code. Start rewrite Python/C++ wrappers. * Change: In CRL/helpers, cumulus/plugins, oroshi & karakaze, Move towards more Python PEP8 compliance: * All indentations sets to 4 spaces (in progress). * In plugins, remove messages about software collections and RHEL (too many case could wrongly lead to that). Instead systematically uses "helpers.io.catch()". * Put in lowercases all modules names. Note that C++ exported modules *keep* their Capitalized names (to preserve the identity with the C++ namespace). * When making import, use full path. * Rename the run function from "ScriptMain()" to "scriptMain()". * Cleanup: In CRL/etc, remove obsoleted configuration files, the one ending in ".conf". Keep those who have not been ported to the new style yet. * New: In Hurricane/src/configuration, first trial at replacing the C preprocessor macros by C++ templates. Applied first to configuration from VLSISAPD. This is unfinished business, just a limited demonstrator for now. It is installed as a separate Python library "Cfg2" which do not interact with the rest of Coriiolis. The end goal is to fully remove boost and merge VLSISAPD useful components directly inside Hurricane.
2020-04-08 04:24:42 -05:00
helpers.io.catch( e )
trace( 100, '---' )
return paramsMatrix.getMatrix()