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coriolis/oroshi/python/dtr.py

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Anlog integration part I. Atomic devices support (transistors). * Change: In boostrap, remove support for Chams. * New: In Hurricane::Technology, added support for DTR rules, UnitRule, PhysicalRule and TwoLayersPhysicalrule. Added devices descriptors and models descriptors (for Spice). Spice description is not used yet but kept anyway in case of future use. * New: Hurricane::Analog whole library and it's Python interface. This provides support for transistors, capacitors and resistors. Only transistor support is fully implemented as of now. * New: In CRL/python/coriolisInit.py, read configuration files for the Analog extension (analog.conf & devices.conf). Thoses are optionals and a simple warning is issued if not found. Added helpers/AnalogTechno.py DTR loading helper. Add analog configuration files for 180/scn6m_deep_09. * New: Oroshi tool that provides actual layout drawing for transistors.
2018-10-01 09:52:17 -05:00
# -*- coding: utf-8 -*-
Enhanced techno rule support. Inspector support bug fix. * Bug: In Hurricane/Commons.h, modify the getRecord<>() templates so that for both vector<Element> and vector<Element*>, the individual record created for each element are donne with pointers. That is, for the vector<Element> case, we take a pointer. As a general policy, except for the POD types, always use pointers or references to data in the records/inspector. Never uses values that can call the copy constructor. Suppress INSPECTOR_PV_SUPPORT() macro, keep only INSPECTOR_PR_SUPPORT(). Provide value support only for getString<>() template. This value & copy constructor problem was causing a crash when trying to inspect Hurricane::AnalogCellExtension. * New: In Hurricane::Technology, change the API of the PhysicalRule, now we can only create/get PhysicalRule, but setting the value of the rule itself must be done on the rule. Enhance PhysicalRule to provide for stepped rules, non isotropic and ratio rules. Merge TwoLayersPhysicalrule in PhysicalRule, much simpler to suppress the management of derived classes. That means that we loose a little memory as some fields are mutually exclusive. Not a problem considering that there will not be so many of thoses objects. * New: In CRL/helpers.analogtechno.py, enhanced DTR support for rules like: ('minSpacing' , 'metal1', ((0.4,20.0), (0.8,1000.0)), Length, 'REF.1') ('minEnclosure', 'metal1', 'cut1', (0.2,0.3) , Length, 'REF.2') ('minDensity' , 'metal1', 0.30 , Unit , 'REF.3') The DTR parser has been updated, but not the oroshi.dtr Rule cache for analog components. Given a rule name, the value used will be the horizontal one of the first step. * Change: In hurricane/doc/hurricane, re-generate the documentation with updated support for Technology & PhysicalRule.
2020-07-21 04:22:04 -05:00
from __future__ import print_function
from Hurricane import DbU
from helpers import trace
Anlog integration part I. Atomic devices support (transistors). * Change: In boostrap, remove support for Chams. * New: In Hurricane::Technology, added support for DTR rules, UnitRule, PhysicalRule and TwoLayersPhysicalrule. Added devices descriptors and models descriptors (for Spice). Spice description is not used yet but kept anyway in case of future use. * New: Hurricane::Analog whole library and it's Python interface. This provides support for transistors, capacitors and resistors. Only transistor support is fully implemented as of now. * New: In CRL/python/coriolisInit.py, read configuration files for the Analog extension (analog.conf & devices.conf). Thoses are optionals and a simple warning is issued if not found. Added helpers/AnalogTechno.py DTR loading helper. Add analog configuration files for 180/scn6m_deep_09. * New: Oroshi tool that provides actual layout drawing for transistors.
2018-10-01 09:52:17 -05:00
class Rules ( object ):
Bad indentation in oroshi/dtr.py (from latest merge).
2020-07-22 10:26:28 -05:00
ruleSet = [ 'minSpacing_nWell'
, 'minWidth_pImplant'
, 'minSpacing_pImplant'
, 'minSpacing_rpolyh_pImplant'
, 'minEnclosure_pImplant_poly2con'
, 'minEnclosure_nImplant_active'
, 'minEnclosure_pImplant_active'
, 'minSpacing_nImplant_pImplant'
, 'minSpacing_cut0'
, 'minWidth_cut0'
, 'minWidth_active'
, 'minEnclosure_active_cut0'
, 'transistorMinL'
, 'transistorMinW'
, 'minSpacing_poly'
, 'minGateSpacing_poly'
, 'minSpacing_poly_active'
, 'minExtension_active_poly'
, 'minExtension_poly_active'
, 'minEnclosure_poly_cut0'
, 'minSpacing_cut0_poly'
, 'minWidth_cut0'
, 'minSpacing_cut0_active'
, 'minWidth_metal1'
, 'minSpacing_metal1'
, 'minEnclosure_metal1_cut0'
, 'minEnclosure_metal1_cut1'
, 'minWidth_cut1'
, 'minSpacing_cut1'
, 'minWidth_metal2'
, 'minSpacing_metal2'
, 'minEnclosure_metal2_cut1'
, 'minEnclosure_metal2_cut2'
, 'minWidth_cut2'
, 'minSpacing_cut2'
, 'minWidth_cut1'
, 'minSpacing_cut1'
, 'minWidth_metal3'
, 'minSpacing_metal3'
, 'minSpacingWide1_metal3'
, 'minEnclosure_metal3_cut2'
, 'minSpacingOnMetBot_cut2'
, 'minSpacingOnMetCap_cut2'
, 'maxWidth_metcap'
, 'minSpacing_metbot'
, 'minSpacing_cut1_metcap'
, 'minSpacing_cut2_metcap'
, 'minEnclosure_metbot_metcap'
, 'minEnclosure_metbot_cut1'
, 'minEnclosure_metbot_cut2'
, 'minEnclosure_metcap_cut2'
, 'minWidth_metcap'
, 'minWidth_metcapdum'
, 'minWidth_cpoly'
, 'minWidth_poly2'
, 'minWidth_rpolyh'
, 'minWidthHighPrec_rpolyh'
, 'minSpacing_cpoly'
, 'minSpacing_poly2'
, 'minSpacing_rpolyh'
, 'minSpacing_cut0_cpoly'
, 'minSpacing_diff_poly2'
, 'minSpacing_poly_poly2'
, 'minEnclosure_poly_cpoly'
, 'minEnclosure_cpoly_cut0'
, 'minEnclosure_poly2_cut0'
, 'MIMCap'
, 'PIPCap'
, 'MIMPerimeterCap'
, 'PIPPerimeterCap'
, 'RPOLYHSheetRes'
, 'RPOLY2PHSheetRes'
, 'MET1RPOLYHContRes'
, 'minWidth_hres'
, 'minSpacing_hres'
, 'minEnclosure_hres_poly2'
, 'minSpacing_hres_poly1'
, 'minSpacing_hres_poly2'
, 'minSpacing_hres_active'
, 'corrFactor90'
, 'corrFactor135'
, 'minRpolyhSquares'
]
Anlog integration part I. Atomic devices support (transistors). * Change: In boostrap, remove support for Chams. * New: In Hurricane::Technology, added support for DTR rules, UnitRule, PhysicalRule and TwoLayersPhysicalrule. Added devices descriptors and models descriptors (for Spice). Spice description is not used yet but kept anyway in case of future use. * New: Hurricane::Analog whole library and it's Python interface. This provides support for transistors, capacitors and resistors. Only transistor support is fully implemented as of now. * New: In CRL/python/coriolisInit.py, read configuration files for the Analog extension (analog.conf & devices.conf). Thoses are optionals and a simple warning is issued if not found. Added helpers/AnalogTechno.py DTR loading helper. Add analog configuration files for 180/scn6m_deep_09. * New: Oroshi tool that provides actual layout drawing for transistors.
2018-10-01 09:52:17 -05:00
Enhanced techno rule support. Inspector support bug fix. * Bug: In Hurricane/Commons.h, modify the getRecord<>() templates so that for both vector<Element> and vector<Element*>, the individual record created for each element are donne with pointers. That is, for the vector<Element> case, we take a pointer. As a general policy, except for the POD types, always use pointers or references to data in the records/inspector. Never uses values that can call the copy constructor. Suppress INSPECTOR_PV_SUPPORT() macro, keep only INSPECTOR_PR_SUPPORT(). Provide value support only for getString<>() template. This value & copy constructor problem was causing a crash when trying to inspect Hurricane::AnalogCellExtension. * New: In Hurricane::Technology, change the API of the PhysicalRule, now we can only create/get PhysicalRule, but setting the value of the rule itself must be done on the rule. Enhance PhysicalRule to provide for stepped rules, non isotropic and ratio rules. Merge TwoLayersPhysicalrule in PhysicalRule, much simpler to suppress the management of derived classes. That means that we loose a little memory as some fields are mutually exclusive. Not a problem considering that there will not be so many of thoses objects. * New: In CRL/helpers.analogtechno.py, enhanced DTR support for rules like: ('minSpacing' , 'metal1', ((0.4,20.0), (0.8,1000.0)), Length, 'REF.1') ('minEnclosure', 'metal1', 'cut1', (0.2,0.3) , Length, 'REF.2') ('minDensity' , 'metal1', 0.30 , Unit , 'REF.3') The DTR parser has been updated, but not the oroshi.dtr Rule cache for analog components. Given a rule name, the value used will be the horizontal one of the first step. * Change: In hurricane/doc/hurricane, re-generate the documentation with updated support for Technology & PhysicalRule.
2020-07-21 04:22:04 -05:00
def __init__ ( self, dtr ):
trace( 100, '\tRules.__init__()\n' )
self.dtr = dtr
for rule in Rules.ruleSet: self.addAttr(rule)
return
def addAttr ( self, attribute ):
if self.__dict__.has_key(attribute): return
#print( 'Rules.addAttr(): {}'.format(attribute) )
value = None
words = attribute.split( '_' )
try:
if len(words) == 1:
if words[0].endswith('Cap' ): value = self.dtr.getUnitRule( words[0] ).getDoubleValue()
elif words[0].endswith('ContRes' ): value = self.dtr.getUnitRule( words[0] ).getDoubleValue()
elif words[0].endswith('Res' ): value = self.dtr.getUnitRule( words[0] ).getDoubleValue()
elif words[0].endswith('ctor90' ): value = self.dtr.getUnitRule( words[0] ).getDoubleValue()
elif words[0].endswith('ctor135' ): value = self.dtr.getUnitRule( words[0] ).getDoubleValue()
elif words[0].endswith('quares' ): value = self.dtr.getUnitRule( words[0] ).getDoubleValue()
if (value is None) and len(words) < 4:
rule = self.dtr.getPhysicalRule( *tuple(words) )
if rule.isDouble():
value = rule.getDoubleValue()
#print( 'Accessed value (Unit):{}'.format(value) )
else:
value = rule.getValue()
#print( 'Accessed value (DbU):{}'.format(DbU.getValueString(value)) )
except Exception, e:
print( e )
if not value is None:
self.__dict__[attribute] = value
return