Adding lvs_bjt table for GF180MCU DRC

klayout/drc/rule_decks/lvs_bjt.drc

@@ -0,0 +1,34 @@
+# frozen_string_literal: true
+
+################################################################################################
+# Copyright 2022 GlobalFoundries PDK Authors
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+################################################################################################
+
+if FEOL
+
+  #================================================
+  #--------------------LVS_BJT---------------------
+  #================================================
+
+  # Rule LVS_BJT.1: Minimum LVS_BJT enclosure of NPN or PNP Emitter COMP layers is 0um.
+  logger.info('Executing rule LVS_BJT.1')
+  vnpn_e = ncomp.interacting(lvs_bjt).inside(dnwell)
+  vpnp_e = pcomp.interacting(lvs_bjt).inside(nwell)
+  lvs_l1 = vnpn_e.join(vpnp_e).not(lvs_bjt)
+  lvs_l1.output('LVS_BJT.1', 'LVS_BJT.1 : Minimum LVS_BJT enclosure of NPN or PNP Emitter COMP layers: 0um')
+  lvs_l1.forget
+  vnpn_e.forget
+  vpnp_e.forget
+end