################################################################################################
# Copyright 2023 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.
################################################################################################

#==================================
# ------ MIMCAP DERIVATIONS -------
#==================================

logger.info('Starting MIMCAP DERIVATIONS')

#==================
# --- MIM-A CAP ---
#==================

mim_a_exclude = drc_bjt.join(lvs_rf)

mim_virtual = fusetop.sized(1.06.um).and(metal2.interacting(fusetop)).not(mim_a_exclude)
metal2_ncap = metal2.not(mim_virtual)
fuse_cap    = fusetop.interacting(cap_mk).interacting(mim_l_mk).not(mim_a_exclude)

#==================
# --- MIM-B CAP ---
#==================

mim_b_exclude = mim_a_exclude.join(fusewindow_d).join(polyfuse)
mimtm_virtual = fusetop.sized(1.06.um).and(topmin1_metal.interacting(fusetop)).not(mim_b_exclude)