From: Luke Kenneth Casson Leighton Date: Wed, 28 Apr 2021 18:40:50 +0000 (+0000) Subject: first experiment creating a LibreSOCMem library with a cell real_mem X-Git-Tag: LS180_RC3~73 X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=ec39a296c784728b6607d44e58a0226bdb37a709;p=soclayout.git first experiment creating a LibreSOCMem library with a cell real_mem based on FlexLib --- diff --git a/experiments9/LibreSOCMem.py b/experiments9/LibreSOCMem.py new file mode 100644 index 0000000..8206506 --- /dev/null +++ b/experiments9/LibreSOCMem.py @@ -0,0 +1,527 @@ +# Autogenerated file. Changes will be overwritten. + +import CRL, Hurricane, Viewer, Cfg +from Hurricane import ( + Technology, DataBase, DbU, Library, + Layer, BasicLayer, + Cell, Net, Vertical, Rectilinear, Box, Point, + Instance, Transformation, + NetExternalComponents, +) +from common.colors import toRGB +from common.patterns import toHexa +from helpers import u, l +from helpers.technology import setEnclosures +from helpers.overlay import CfgCache, UpdateSession + +__all__ = ["setup"] + +def createRL(tech, net, layer, coords): + return + coords = [Point(u(x), u(y)) for x,y in coords] + Rectilinear.create(net, tech.getLayer(layer), coords) + +def _routing(): + return + af = CRL.AllianceFramework.get() + db = DataBase.getDB() + tech = db.getTechnology() + + rg = CRL.RoutingGauge.create('LibreSOCMem') + rg.setSymbolic(False) + metal = tech.getLayer('metal1') + via = tech.getLayer('metal1_via1_metal2') + setEnclosures(via, metal, (u(0.0), u(0.035))) + rg.addLayerGauge(CRL.RoutingLayerGauge.create( + metal, CRL.RoutingLayerGauge.Horizontal, CRL.RoutingLayerGauge.PinOnly, 0, 0.0, + u(0.0), u(0.21), u(0.065), u(0.065), u(0.065), u(0.065), + )) + metal = tech.getLayer('metal2') + via = tech.getLayer('metal1_via1_metal2') + setEnclosures(via, metal, (u(0.0), u(0.035))) + via = tech.getLayer('metal2_via2_metal3') + setEnclosures(via, metal, (u(0.0), u(0.035))) + rg.addLayerGauge(CRL.RoutingLayerGauge.create( + metal, CRL.RoutingLayerGauge.Horizontal, CRL.RoutingLayerGauge.Default, 1, 0.0, + u(0.0), u(0.21), u(0.14), u(0.07), u(0.07), u(0.07), + )) + metal = tech.getLayer('metal3') + via = tech.getLayer('metal2_via2_metal3') + setEnclosures(via, metal, (u(0.035), u(0.0))) + via = tech.getLayer('metal3_via3_metal4') + setEnclosures(via, metal, (u(0.035), u(0.0))) + rg.addLayerGauge(CRL.RoutingLayerGauge.create( + metal, CRL.RoutingLayerGauge.Vertical, CRL.RoutingLayerGauge.Default, 2, 0.0, + u(0.0), u(0.21), u(0.14), u(0.07), u(0.07), u(0.07), + )) + metal = tech.getLayer('metal4') + via = tech.getLayer('metal3_via3_metal4') + setEnclosures(via, metal, (u(0.0), u(0.0))) + via = tech.getLayer('metal4_via4_metal5') + setEnclosures(via, metal, (u(0.0), u(0.0))) + rg.addLayerGauge(CRL.RoutingLayerGauge.create( + metal, CRL.RoutingLayerGauge.Horizontal, CRL.RoutingLayerGauge.Default, 3, 0.0, + u(0.0), u(0.28), u(0.14), u(0.14), u(0.14), u(0.14), + )) + metal = tech.getLayer('metal5') + via = tech.getLayer('metal4_via4_metal5') + setEnclosures(via, metal, (u(0.0), u(0.0))) + via = tech.getLayer('metal5_via5_metal6') + setEnclosures(via, metal, (u(0.0), u(0.0))) + rg.addLayerGauge(CRL.RoutingLayerGauge.create( + metal, CRL.RoutingLayerGauge.Vertical, CRL.RoutingLayerGauge.Default, 4, 0.0, + u(0.0), u(0.28), u(0.14), u(0.14), u(0.14), u(0.14), + )) + metal = tech.getLayer('metal6') + via = tech.getLayer('metal5_via5_metal6') + setEnclosures(via, metal, (u(0.0), u(0.0))) + via = tech.getLayer('metal6_via6_metal7') + setEnclosures(via, metal, (u(0.0), u(0.0))) + rg.addLayerGauge(CRL.RoutingLayerGauge.create( + metal, CRL.RoutingLayerGauge.Horizontal, CRL.RoutingLayerGauge.Default, 5, 0.0, + u(0.0), u(0.28), u(0.14), u(0.14), u(0.14), u(0.14), + )) + metal = tech.getLayer('metal7') + via = tech.getLayer('metal6_via6_metal7') + setEnclosures(via, metal, (u(0.0), u(0.0))) + via = tech.getLayer('metal7_via7_metal8') + setEnclosures(via, metal, (u(0.0), u(0.0))) + rg.addLayerGauge(CRL.RoutingLayerGauge.create( + metal, CRL.RoutingLayerGauge.Vertical, CRL.RoutingLayerGauge.Default, 6, 0.0, + u(0.0), u(0.8), u(0.4), u(0.4), u(0.4), u(0.4), + )) + metal = tech.getLayer('metal8') + via = tech.getLayer('metal7_via7_metal8') + setEnclosures(via, metal, (u(0.0), u(0.0))) + via = tech.getLayer('metal8_via8_metal9') + setEnclosures(via, metal, (u(0.0), u(0.0))) + rg.addLayerGauge(CRL.RoutingLayerGauge.create( + metal, CRL.RoutingLayerGauge.Horizontal, CRL.RoutingLayerGauge.Default, 7, 0.0, + u(0.0), u(0.8), u(0.4), u(0.4), u(0.4), u(0.4), + )) + metal = tech.getLayer('metal9') + via = tech.getLayer('metal8_via8_metal9') + setEnclosures(via, metal, (u(0.0), u(0.0))) + via = tech.getLayer('metal9_via9_metal10') + setEnclosures(via, metal, (u(0.0), u(0.0))) + rg.addLayerGauge(CRL.RoutingLayerGauge.create( + metal, CRL.RoutingLayerGauge.Vertical, CRL.RoutingLayerGauge.Default, 8, 0.0, + u(0.0), u(1.6), u(0.8), u(0.8), u(0.8), u(0.8), + )) + metal = tech.getLayer('metal10') + via = tech.getLayer('metal9_via9_metal10') + setEnclosures(via, metal, (u(0.0), u(0.0))) + rg.addLayerGauge(CRL.RoutingLayerGauge.create( + metal, CRL.RoutingLayerGauge.Horizontal, CRL.RoutingLayerGauge.Default, 9, 0.0, + u(0.0), u(1.6), u(0.8), u(0.8), u(0.8), u(0.8), + )) + af.addRoutingGauge(rg) + af.setRoutingGauge('LibreSOCMem') + + cg = CRL.CellGauge.create( + 'LibreSOCMem', 'metal2', + u(0.4), u(4.0), u(0.4), + ) + af.addCellGauge(cg) + af.setCellGauge('LibreSOCMem') + + # Place & Route setup + with CfgCache(priority=Cfg.Parameter.Priority.ConfigurationFile) as cfg: + cfg.lefImport.minTerminalWidth = 0.0 + cfg.crlcore.groundName = 'vss' + cfg.crlcore.powerName = 'vdd' + cfg.etesian.aspectRatio = 1.00 + cfg.etesian.aspectRatio = [10, 1000] + cfg.etesian.spaceMargin = 0.10 + cfg.etesian.uniformDensity = False + cfg.etesian.routingDriven = False + cfg.etesian.feedNames = 'tie_x0,fill_x0' + cfg.etesian.cell.zero = 'zero_x0' + cfg.etesian.cell.one = 'one_x0' + cfg.etesian.bloat = 'disabled' + cfg.etesian.effort = 2 + cfg.etesian.effort = ( + ('Fast', 1), + ('Standard', 2), + ('High', 3 ), + ('Extreme', 4 ), + ) + cfg.etesian.graphics = 2 + cfg.etesian.graphics = ( + ('Show every step', 1), + ('Show lower bound', 2), + ('Show result only', 3), + ) + cfg.anabatic.routingGauge = 'LibreSOCMem' + cfg.anabatic.globalLengthThreshold = 1450 + cfg.anabatic.saturateRatio = 90 + cfg.anabatic.saturateRp = 10 + cfg.anabatic.topRoutingLayer = 'metal10' + cfg.anabatic.edgeLength = 48 + cfg.anabatic.edgeWidth = 8 + cfg.anabatic.edgeCostH = 9.0 + cfg.anabatic.edgeCostK = -10.0 + cfg.anabatic.edgeHInc = 1.0 + cfg.anabatic.edgeHScaling = 1.0 + cfg.anabatic.globalIterations = 10 + cfg.anabatic.globalIterations = [ 1, 100 ] + cfg.anabatic.gcell.displayMode = 1 + cfg.anabatic.gcell.displayMode = (("Boundary", 1), ("Density", 2)) + cfg.katana.hTracksReservedLocal = 4 + cfg.katana.hTracksReservedLocal = [0, 20] + cfg.katana.vTracksReservedLocal = 3 + cfg.katana.vTracksReservedLocal = [0, 20] + cfg.katana.termSatReservedLocal = 8 + cfg.katana.termSatThreshold = 9 + cfg.katana.eventsLimit = 4000002 + cfg.katana.ripupCost = 3 + cfg.katana.ripupCost = [0, None] + cfg.katana.strapRipupLimit = 16 + cfg.katana.strapRipupLimit = [1, None] + cfg.katana.localRipupLimit = 9 + cfg.katana.localRipupLimit = [1, None] + cfg.katana.globalRipupLimit = 5 + cfg.katana.globalRipupLimit = [1, None] + cfg.katana.longGlobalRipupLimit = 5 + cfg.chip.padCoreSide = 'South' + + # Plugins setup + with CfgCache(priority=Cfg.Parameter.Priority.ConfigurationFile) as cfg: + cfg.chip.block.rails.count = 5 + cfg.chip.block.rails.hWidth = u(2.68) + cfg.chip.block.rails.vWidth = u(2.68) + cfg.chip.block.rails.hSpacing = u(0.7) + cfg.chip.block.rails.vSpacing = u(0.7) + cfg.clockTree.minimumSide = l(600) + cfg.clockTree.buffer = 'buf_x2' + cfg.clockTree.placerEngine = 'Etesian' + cfg.block.spareSide = 10 + cfg.spares.buffer = 'buf_x8' + cfg.spares.maxSinks = 31 + + +def _load(): + af = CRL.AllianceFramework.get() + db = DataBase.getDB() + tech = db.getTechnology() + rootlib = db.getRootLibrary() + + lib = Library.create(rootlib, 'LibreSOCMem') + + cell = Cell.create(lib, 'real_sram') + with UpdateSession(): + cell.setAbutmentBox(Box( + u(0.0), u(0.0), u(16.0), u(40.0), + )) + nets = { + '*': Net.create(cell, '*'), + 'clk': Net.create(cell, 'clk'), + 'i0': Net.create(cell, 'i0'), + 'i1': Net.create(cell, 'i1'), + 'q': Net.create(cell, 'q'), + 'vdd': Net.create(cell, 'vdd'), + 'vss': Net.create(cell, 'vss'), + } + for name, qty in (('a', 8), + ('d', 63), + ('q', 63), + ('we', 8), + ): + for i in range(qty): + cname = "%s(%d)" % (name, i) + nets[cname] = Net.create(cell, cname) + + net = nets['*'] + createRL( + tech, net, 'active', + ((1.105,1.0),(1.4375,1.0),(1.4375,0.24),(0.9625,0.24),(0.9625,1.0),(1.105,1.0)), + ) + net = nets['*'] + createRL( + tech, net, 'nimplant', + ((1.105,0.235),(0.895,0.235),(0.895,0.17),(0.705,0.17),(0.705,0.235),(0.55,0.235),(0.55,0.615),(0.495,0.615),(0.495,0.55),(0.305,0.55),(0.305,0.615),(0.1575,0.615),(0.1575,1.385),(0.305,1.385),(0.305,1.45),(0.495,1.45),(0.495,1.385),(0.65,1.385),(0.65,1.005),(0.705,1.005),(0.705,1.07),(0.895,1.07),(0.895,1.005),(1.105,1.005),(1.105,1.07),(1.295,1.07),(1.295,1.005),(1.4425,1.005),(1.4425,0.235),(1.295,0.235),(1.295,0.17),(1.105,0.17),(1.105,0.235)), + ) + createRL( + tech, net, 'nimplant', + ((0.515,3.595),(0.515,3.765),(0.685,3.765),(0.685,3.595),(0.515,3.595)), + ) + createRL( + tech, net, 'vthg', + ((1.105,0.17),(1.105,1.07),(1.295,1.07),(1.295,0.17),(1.105,0.17)), + ) + createRL( + tech, net, 'vthg', + ((1.105,2.13),(1.105,3.87),(1.295,3.87),(1.295,2.13),(1.105,2.13)), + ) + createRL( + tech, net, 'vthg', + ((0.305,0.55),(0.305,1.45),(0.495,1.45),(0.495,0.55),(0.305,0.55)), + ) + createRL( + tech, net, 'vthg', + ((0.305,2.53),(0.305,3.47),(0.495,3.47),(0.495,2.53),(0.305,2.53)), + ) + createRL( + tech, net, 'vthg', + ((0.705,0.17),(0.705,1.07),(0.895,1.07),(0.895,0.17),(0.705,0.17)), + ) + createRL( + tech, net, 'vthg', + ((0.705,2.53),(0.705,3.47),(0.895,3.47),(0.895,2.53),(0.705,2.53)), + ) + createRL( + tech, net, 'pimplant', + ((1.105,2.195),(0.9575,2.195),(0.9575,2.595),(0.895,2.595),(0.895,2.53),(0.705,2.53),(0.705,2.595),(0.7,2.595),(0.495,2.595),(0.495,2.53),(0.305,2.53),(0.305,2.595),(0.15,2.595),(0.15,3.6825),(0.25,3.6825),(0.25,3.405),(0.305,3.405),(0.305,3.47),(0.495,3.47),(0.495,3.405),(0.5,3.405),(0.705,3.405),(0.705,3.47),(0.895,3.47),(0.895,3.405),(0.95,3.405),(0.95,3.7875),(0.9575,3.7875),(0.9575,3.805),(1.105,3.805),(1.105,3.87),(1.295,3.87),(1.295,3.805),(1.4425,3.805),(1.4425,2.195),(1.295,2.195),(1.295,2.13),(1.105,2.13),(1.105,2.195)), + ) + createRL( + tech, net, 'pimplant', + ((0.115,0.195),(0.115,0.365),(0.285,0.365),(0.285,0.195),(0.115,0.195)), + ) + net = nets['vss'] + createRL( + tech, net, 'pwell', + ((-0.12,-0.32),(-0.12,1.92),(1.72,1.92),(1.72,-0.32),(-0.12,-0.32)), + ) + createRL( + tech, net, 'metal1', + ((0.0,0.0),(0.0,0.48),(1.6,0.48),(1.6,0.0),(0.0,0.0)), + ) + if False: + Vertical.create( + net, tech.getLayer('metal1.pin'), + u(0.8), u(1.6), u(0.0), u(0.48), + ) + pin = Vertical.create( + net, tech.getLayer('metal1'), + u(0.8), u(1.6), u(0.0), u(0.48), + ) + net.setExternal(True) + NetExternalComponents.setExternal(pin) + createRL( + tech, net, 'active', + ((0.12,0.2),(0.12,0.36),(0.28,0.36),(0.28,0.2),(0.12,0.2)), + ) + createRL( + tech, net, 'active', + ((0.9625,0.3075),(1.0375,0.3075),(1.0375,0.3825),(0.9625,0.3825),(0.9625,0.3075)), + ) + createRL( + tech, net, 'contact', + ((0.1675,0.2475),(0.2325,0.2475),(0.2325,0.3125),(0.1675,0.3125),(0.1675,0.2475)), + ) + createRL( + tech, net, 'contact', + ((0.9675,0.3125),(1.0325,0.3125),(1.0325,0.3775),(0.9675,0.3775),(0.9675,0.3125)), + ) + net = nets['*'] + createRL( + tech, net, 'active', + ((1.105,3.8),(1.4375,3.8),(1.4375,2.2),(0.9625,2.2),(0.9625,3.8),(1.105,3.8)), + ) + net = nets['vdd'] + createRL( + tech, net, 'nwell', + ((-0.12,1.92),(-0.12,4.32),(1.72,4.32),(1.72,1.92),(-0.12,1.92)), + ) + createRL( + tech, net, 'metal1', + ((0.0,3.52),(0.0,4.0),(1.6,4.0),(1.6,3.52),(0.0,3.52)), + ) + if False: + Vertical.create( + net, tech.getLayer('metal1.pin'), + u(0.8), u(1.6), u(3.52), u(4.0), + ) + pin = Vertical.create( + net, tech.getLayer('metal1'), + u(0.8), u(1.6), u(3.52), u(4.0), + ) + net.setExternal(True) + NetExternalComponents.setExternal(pin) + createRL( + tech, net, 'active', + ((0.52,3.6),(0.52,3.76),(0.68,3.76),(0.68,3.6),(0.52,3.6)), + ) + createRL( + tech, net, 'active', + ((0.9625,3.5675),(1.0375,3.5675),(1.0375,3.7825),(0.9625,3.7825),(0.9625,3.5675)), + ) + createRL( + tech, net, 'active', + ((0.1625,3.6025),(0.2375,3.6025),(0.2375,3.6775),(0.1625,3.6775),(0.1625,3.6025)), + ) + createRL( + tech, net, 'contact', + ((0.5675,3.6475),(0.6325,3.6475),(0.6325,3.7125),(0.5675,3.7125),(0.5675,3.6475)), + ) + createRL( + tech, net, 'contact', + ((0.9675,3.5725),(1.0325,3.5725),(1.0325,3.6375),(0.9675,3.6375),(0.9675,3.5725)), + ) + createRL( + tech, net, 'contact', + ((0.9675,3.7125),(1.0325,3.7125),(1.0325,3.7775),(0.9675,3.7775),(0.9675,3.7125)), + ) + createRL( + tech, net, 'contact', + ((0.1675,3.6075),(0.2325,3.6075),(0.2325,3.6725),(0.1675,3.6725),(0.1675,3.6075)), + ) + net = nets['*'] + createRL( + tech, net, 'active', + ((0.305,1.38),(0.495,1.38),(0.495,0.62),(0.1625,0.62),(0.1625,1.38),(0.305,1.38)), + ) + net = nets['i0'] + createRL( + tech, net, 'poly', + ((0.425,1.385),(0.425,0.565),(0.375,0.565),(0.375,1.9625),(0.2025,1.9625),(0.2025,2.0375),(0.375,2.0375),(0.375,3.455),(0.425,3.455),(0.425,1.385)), + ) + createRL( + tech, net, 'metal1', + ((0.2325,1.9325),(0.2325,1.4125),(0.1675,1.4125),(0.1675,3.455),(0.2325,3.455),(0.2325,2.0675),(0.2725,2.0675),(0.2725,1.9325),(0.2325,1.9325)), + ) + if False: + Vertical.create( + net, tech.getLayer('metal1.pin'), + u(0.2), u(0.065), u(1.4125), u(3.455), + ) + pin = Vertical.create( + net, tech.getLayer('metal1'), + u(0.2), u(0.065), u(1.4125), u(3.455), + ) + net.setExternal(True) + NetExternalComponents.setExternal(pin) + createRL( + tech, net, 'contact', + ((0.2075,1.9675),(0.2725,1.9675),(0.2725,2.0325),(0.2075,2.0325),(0.2075,1.9675)), + ) + net = nets['*'] + createRL( + tech, net, 'active', + ((0.425,2.6),(0.155,2.6),(0.155,3.6775),(0.245,3.6775),(0.245,3.4),(0.705,3.4),(0.705,2.6),(0.425,2.6)), + ) + net = nets['*'] + createRL( + tech, net, 'active', + ((0.705,1.0),(1.0375,1.0),(1.0375,0.24),(0.555,0.24),(0.555,1.0),(0.705,1.0)), + ) + net = nets['i1'] + createRL( + tech, net, 'poly', + ((0.775,0.185),(0.775,1.2375),(0.9975,1.2375),(0.9975,1.1625),(0.825,1.1625),(0.825,0.185),(0.775,0.185)), + ) + createRL( + tech, net, 'poly', + ((0.775,2.545),(0.775,3.455),(0.825,3.455),(0.825,2.0375),(0.9975,2.0375),(0.9975,1.9625),(0.775,1.9625),(0.775,2.545)), + ) + createRL( + tech, net, 'metal1', + ((0.9675,1.2675),(0.9675,1.9325),(0.9275,1.9325),(0.9275,2.0675),(0.9675,2.0675),(0.9675,3.455),(1.0325,3.455),(1.0325,0.545),(0.9675,0.545),(0.9675,1.1325),(0.9275,1.1325),(0.9275,1.2675),(0.9675,1.2675)), + ) + if False: + Vertical.create( + net, tech.getLayer('metal1.pin'), + u(1.0), u(0.065), u(0.545), u(3.455), + ) + pin = Vertical.create( + net, tech.getLayer('metal1'), + u(1.0), u(0.065), u(0.545), u(3.455), + ) + net.setExternal(True) + NetExternalComponents.setExternal(pin) + createRL( + tech, net, 'contact', + ((0.9275,1.1675),(0.9925,1.1675),(0.9925,1.2325),(0.9275,1.2325),(0.9275,1.1675)), + ) + createRL( + tech, net, 'contact', + ((0.9275,1.9675),(0.9925,1.9675),(0.9925,2.0325),(0.9275,2.0325),(0.9275,1.9675)), + ) + net = nets['*'] + createRL( + tech, net, 'active', + ((0.775,2.6),(0.705,2.6),(0.705,3.4),(0.955,3.4),(0.955,3.7825),(1.045,3.7825),(1.045,2.6),(0.775,2.6)), + ) + net = nets['q'] + createRL( + tech, net, 'metal1', + ((1.4325,2.185),(1.4325,0.545),(1.3675,0.545),(1.3675,3.455),(1.4325,3.455),(1.4325,2.185)), + ) + if False: + Vertical.create( + net, tech.getLayer('metal1.pin'), + u(1.4), u(0.065), u(0.545), u(3.455), + ) + pin = Vertical.create( + net, tech.getLayer('metal1'), + u(1.4), u(0.065), u(0.545), u(3.455), + ) + net.setExternal(True) + NetExternalComponents.setExternal(pin) + createRL( + tech, net, 'active', + ((1.3625,2.215),(1.4375,2.215),(1.4375,3.41),(1.3625,3.41),(1.3625,2.215)), + ) + createRL( + tech, net, 'active', + ((1.3625,0.61),(1.4375,0.61),(1.4375,0.965),(1.3625,0.965),(1.3625,0.61)), + ) + createRL( + tech, net, 'contact', + ((1.3675,2.22),(1.4325,2.22),(1.4325,2.285),(1.3675,2.285),(1.3675,2.22)), + ) + createRL( + tech, net, 'contact', + ((1.3675,2.36),(1.4325,2.36),(1.4325,2.425),(1.3675,2.425),(1.3675,2.36)), + ) + createRL( + tech, net, 'contact', + ((1.3675,2.5),(1.4325,2.5),(1.4325,2.565),(1.3675,2.565),(1.3675,2.5)), + ) + createRL( + tech, net, 'contact', + ((1.3675,2.64),(1.4325,2.64),(1.4325,2.705),(1.3675,2.705),(1.3675,2.64)), + ) + createRL( + tech, net, 'contact', + ((1.3675,2.78),(1.4325,2.78),(1.4325,2.845),(1.3675,2.845),(1.3675,2.78)), + ) + createRL( + tech, net, 'contact', + ((1.3675,2.92),(1.4325,2.92),(1.4325,2.985),(1.3675,2.985),(1.3675,2.92)), + ) + createRL( + tech, net, 'contact', + ((1.3675,3.06),(1.4325,3.06),(1.4325,3.125),(1.3675,3.125),(1.3675,3.06)), + ) + createRL( + tech, net, 'contact', + ((1.3675,3.2),(1.4325,3.2),(1.4325,3.265),(1.3675,3.265),(1.3675,3.2)), + ) + createRL( + tech, net, 'contact', + ((1.3675,3.34),(1.4325,3.34),(1.4325,3.405),(1.3675,3.405),(1.3675,3.34)), + ) + createRL( + tech, net, 'contact', + ((1.3675,0.615),(1.4325,0.615),(1.4325,0.68),(1.3675,0.68),(1.3675,0.615)), + ) + createRL( + tech, net, 'contact', + ((1.3675,0.755),(1.4325,0.755),(1.4325,0.82),(1.3675,0.82),(1.3675,0.755)), + ) + createRL( + tech, net, 'contact', + ((1.3675,0.895),(1.4325,0.895),(1.4325,0.96),(1.3675,0.96),(1.3675,0.895)), + ) + + + af.wrapLibrary(lib, 0) + + return lib + +def setup(): + lib = _load() + _routing() + + return lib diff --git a/experiments9/coriolis2/settings.py b/experiments9/coriolis2/settings.py index b97952c..c938abe 100644 --- a/experiments9/coriolis2/settings.py +++ b/experiments9/coriolis2/settings.py @@ -10,6 +10,10 @@ from helpers import overlay, l, u, n import symbolic.cmos45 # do not remove import os +import LibreSOCMem + +LibreSOCMem.setup() + if os.environ.has_key('CELLS_TOP'): cellsTop = os.environ['CELLS_TOP'] else: