diff options
Diffstat (limited to 'src/ngspicetoModelica/NgspicetoModelica.py')
| -rw-r--r-- | src/ngspicetoModelica/NgspicetoModelica.py | 93 |
1 files changed, 62 insertions, 31 deletions
diff --git a/src/ngspicetoModelica/NgspicetoModelica.py b/src/ngspicetoModelica/NgspicetoModelica.py index f4402b80..86c96bc1 100644 --- a/src/ngspicetoModelica/NgspicetoModelica.py +++ b/src/ngspicetoModelica/NgspicetoModelica.py @@ -64,7 +64,7 @@ class NgMoConverter: elif eachline[0] in self.deviceList: if eachline[0]=='m' or eachline[0]=='M': self.ifMOS = True - schematicInfo.append(eachline) + #schematicInfo.append(eachline) self.deviceDetail.append(eachline) elif eachline[0]=='v' or eachline[0]=='V': #schematicInfo.append(eachline) @@ -291,7 +291,7 @@ class NgMoConverter: return keyval - def compInit(self,compInfo, node, modelInfo, subcktName,dir_name): + def compInit(self,compInfo, node, modelInfo, subcktName,dir_name,transInfo): """ For each component in the netlist initialize it according to Modelica format """ @@ -299,6 +299,7 @@ class NgMoConverter: #### initial processing to check if MOs is present. If so, library to be used is BondLib modelicaCompInit = [] numNodesSub = {} + mosInfo = {} IfMOS = '0' for eachline in compInfo: #words = eachline.split() @@ -371,7 +372,6 @@ class NgMoConverter: modelicaCompInit.append(stat) elif eachline[0]=='q' or eachline[0]=='Q': - print "Starting Transistor" if words[4]=='npn': start = 'Analog.Semiconductors.NPN ' elif words[4]=='pnp': @@ -394,6 +394,63 @@ class NgMoConverter: mjc = self.tryExists(modelInfo,words,4, 'mjc', 0.333) stat = start + words[0] +'(Bf = ' + bf + ', Br = ' + br + ', Is = ' +Is+ ', Vak = ' + vak + ', Tauf = ' +tf+ ', Taur = ' +tr+ ', Ccs = ' +cjs+ ', Cje = ' +cje+ ', Cjc = ' +cjc+ ', Phie = ' + vje + ', Me = ' + mje + ', Phic = ' + vjc + ', Mc = ' + mjc + ');' modelicaCompInit.append(stat) + + elif eachline[0]=='m' or eachline[0]=="M": + print "Starting Mosfet" + eachline = eachline.split(words[5]) + eachline = eachline[1] + eachline = eachline.strip() + eachline = eachline.replace(' = ', '=').replace('= ','=').replace(' =','=').replace(' * ', '*').replace(' + ', '+').replace(' { ', '').replace(' } ', '') + eachline = eachline.split() + mosInfo[words[0]] = {} + for each in eachline: + if len(each) > 1: + each = each.split('=') + mosInfo[words[0]][each[0]] = each[1] + trans = transInfo[words[5]] + if trans == 'nmos': + start = 'BondLib.Electrical.Analog.Spice.Mn ' + else: + start = 'BondLib.Electrical.Analog.Spice.Mp ' + vto = self.tryExists(modelInfo,words,5,'vto',0) + gam = self.tryExists(modelInfo,words,5,'gamma',0) + phi = self.tryExists(modelInfo,words,5, 'phi', 0) + ld = self.tryExists(modelInfo,words,5,'ld',0) + uo = self.tryExists(modelInfo,words,5,'uo',0) + lam = self.tryExists(modelInfo,words,5,'lambda',0) + tox = self.tryExists(modelInfo,words,5,'tox',3e-9) + pb = self.tryExists(modelInfo,words,5, 'pb',0.8) + cj = self.tryExists(modelInfo,words,5, 'cj',0) + cjsw = self.tryExists(modelInfo,words,5, 'cjsw',1e-9) + mj = self.tryExists(modelInfo,words,5, 'mj',0.33) + mjsw = self.tryExists(modelInfo,words,5, 'mjsw',0.33) + cgdo = self.tryExists(modelInfo,words,5, 'cgdo',0) + js = self.tryExists(modelInfo,words,5, 'js',0) + cgbo = self.tryExists(modelInfo,words,5, 'cgbo',0) + cgso = self.tryExists(modelInfo,words,5,'cgso',0) + try: + l = mosInfo[words[0]]['l'] + except KeyError: + l = '1e-6' + try: + w = mosInfo[words[0]]['w'] + except KeyError: + w = '100e-6' + try: + As = mosInfo[words[0]]['as'] + ad = mosInfo[words[0]]['ad'] + except KeyError: + As = '0' + ad = '0' + try: + ps = mosInfo[words[0]]['ps'] + pd = mosInfo[words[0]]['pd'] + except KeyError: + ps = '0' + pd = '0' + stat = start + words[0] + '(Tnom = 300, VT0 = ' + vto + ', GAMMA = ' + gam + ', PHI = ' + phi + ', LD = ' +ld+ ', U0 = ' + str(float(uo)*0.0001) + ', LAMBDA = ' + lam + ', TOX = ' +tox+ ', PB = ' + pb + ', CJ = ' +cj+ ', CJSW = ' +cjsw+ ', MJ = ' + mj + ', MJSW = ' + mjsw + ', CGD0 = ' +cgdo+ ', JS = ' +js+ ', CGB0 = ' +cgbo+ ', CGS0 = ' +cgso+ ', L = ' +l+ ', W = ' + w + ', Level = 1' + ', AD = ' + ad + ', AS = ' + As + ', PD = ' + pd + ', PS = ' + ps + ');' + stat = stat.translate(maketrans('{}', ' ')) + modelicaCompInit.append(stat) for eachline in compInfo: @@ -422,33 +479,7 @@ class NgMoConverter: elif eachline[0] == 'h': stat = 'Analog.Basic.CCV ' + words[0] + '(transResistance = ' + self.splitIntoVal(words[4]) + ');' modelicaCompInit.append(stat) - - elif eachline[0] == 'm': - line_l = words[7].split('=') - line_w = words[8].split('=') - line_pd = words[9].split('=') - line_ps = words[10].split('=') - line_ad = words[11].split('=') - line_as = words[12].split('=') - if words[5] == "mos_n" or words[5] == "mosfet_n": - start = 'BondLib.Electrical.Analog.Spice.Mn ' - if words[5] == "mos_p" or words[5] == "mosfet_p": - start = 'BondLib.Electrical.Analog.Spice.Mp ' - stat = start + words[0] + '(Tnom = 300, VT0 = ' + modelInfo[\ - words[5]]['vto'] + ', GAMMA = ' + modelInfo[words[5]]['gamma'] +\ - ', PHI = ' + modelInfo[words[5]]['phi'] + ', LD = ' + self.splitIntoVal(modelInfo[words[5]]['ld'])\ - + ', U0 = ' + str(float(self.splitIntoVal(modelInfo[words[5]]['uo']))*0.0001) + ', LAMBDA = ' \ - + modelInfo[words[5]]['lambda'] + ', TOX = ' + self.splitIntoVal(modelInfo[words[5]]['tox']) \ - + ', PB = ' + modelInfo[words[5]]['pb'] + ', CJ = ' + self.splitIntoVal(modelInfo[words[5]]['cj']) \ - + ', CJSW = ' + self.splitIntoVal(modelInfo[words[5]]['cjsw']) + ', MJ = ' + modelInfo[words[5]]['mj'] \ - + ', MJSW = ' + modelInfo[words[5]]['mjsw'] + ', CGD0 = ' + self.splitIntoVal(modelInfo[words[5]]['cgdo']) \ - + ', JS = ' + self.splitIntoVal(modelInfo[words[5]]['js']) + ', CGB0 = ' + self.splitIntoVal(modelInfo[words[5]]['cgbo']) \ - + ', CGS0 = ' + self.splitIntoVal(modelInfo[words[5]]['cgso']) + ', L = ' + self.splitIntoVal(line_l[1]) + ', W = ' \ - + line_w[1] + ', Level = 1' + ', AD = ' + line_ad[1] + ', AS = ' + line_as[1] + ', PD = ' \ - + line_pd[1] + ', PS = ' + line_pd[1] + ');' - stat = stat.translate(maketrans('{}', ' ')) - modelicaCompInit.append(stat) - + elif eachline[0] == 'x': temp_line = eachline.split() temp = temp_line[0].split('x') @@ -840,7 +871,7 @@ def main(args): #print "PinInit-------------->",pinInit #print "pinProtectedInit----------->",pinProtectedInit - modelicaCompInit, numNodesSub = obj_NgMoConverter.compInit(compInfo,node, modelInfo, subcktName,dir_name) + modelicaCompInit, numNodesSub = obj_NgMoConverter.compInit(compInfo,node, modelInfo, subcktName,dir_name,transInfo) print "ModelicaComponents : modelicaCompInit----------->",modelicaCompInit print "SubcktNumNodes : numNodesSub---------------->",numNodesSub |