Merge branch 'dev' into char

.github/workflows/ci.yml

@@ -8,11 +8,11 @@ jobs:
         uses: actions/checkout@v1
       - name: Library build
         run: |
+         rm -rf ~/.local/lib/python3.8/site-packages/openram*
          make library
-      - name: Docker build
+      - name: Build conda
         run: |
-         cd ${{ github.workspace }}/docker
-         make build
+         ./install_conda.sh
       - name: PDK Install
         run: |
          export OPENRAM_HOME="${{ github.workspace }}/compiler"
@@ -26,6 +26,8 @@ jobs:
          export OPENRAM_HOME="${{ github.workspace }}/compiler"
          export OPENRAM_TECH="${{ github.workspace }}/technology"
          export FREEPDK45="~/FreePDK45"
+         # KLAYOUT_PATH breaks klayout installation. Unset it for now...
+         unset KLAYOUT_PATH
          #cd $OPENRAM_HOME/.. && make pdk && make install
          #export OPENRAM_TMP="${{ github.workspace }}/scn4me_subm_temp"
          #python3-coverage run -p $OPENRAM_HOME/tests/regress.py -j 12 -t scn4m_subm

.gitignore

@@ -17,6 +17,7 @@ compiler/tests/results/
 open_pdks/
 dist/
 openram.egg-info/
+miniconda/
 sky130A/
 sky130B/
 skywater-pdk/

MANIFEST.in

@@ -2,6 +2,7 @@ include Makefile
 include openram.mk
 include setpaths.sh
 include requirements.txt
+include install_conda.sh
 include docker/*
 recursive-include compiler *
 recursive-include technology *

Makefile

@@ -224,5 +224,5 @@ build-library:
 
 # Build and install the openram library
 library: build-library
-	@python3 -m pip install --force --find-links=dist openram
+	@python3 -m pip install --force dist/openram*.whl
 .PHONY: library

__init__.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.
@@ -23,6 +23,21 @@ if "OPENRAM_HOME" not in os.environ.keys():
 # Prepend $OPENRAM_HOME to __path__ so that openram will use those modules
 __path__.insert(0, OPENRAM_HOME)
 
+
+# Find the conda installation directory
+if os.path.exists(OPENRAM_HOME + "/install_conda.sh"):
+    CONDA_HOME = OPENRAM_HOME + "/miniconda"
+elif os.path.exists(OPENRAM_HOME + "/../install_conda.sh"):
+    CONDA_HOME = os.path.abspath(OPENRAM_HOME + "/../miniconda")
+
+# Add CONDA_HOME to environment variables
+try:
+    os.environ["CONDA_HOME"] = CONDA_HOME
+except:
+    from openram import debug
+    debug.warning("Couldn't find install_conda.sh")
+
+
 # Import everything in globals.py
 from .globals import *
 # Import classes in the "openram" namespace

compiler/base/__init__.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California, Santa Cruz
+# Copyright (c) 2016-2023 Regents of the University of California, Santa Cruz
 # All rights reserved.
 #
 from .channel_route import *

compiler/base/channel_route.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/base/contact.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/base/delay_data.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/base/design.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/base/errors.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California, Santa Cruz
+# Copyright (c) 2016-2023 Regents of the University of California, Santa Cruz
 # All rights reserved.
 #
 

compiler/base/geometry.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/base/hierarchy_design.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/base/hierarchy_layout.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/base/hierarchy_spice.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/base/lef.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/base/logical_effort.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/base/pin_layout.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/base/power_data.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/base/route.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/base/timing_graph.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California, Santa Cruz
+# Copyright (c) 2016-2023 Regents of the University of California, Santa Cruz
 # All rights reserved.
 #
 import copy

compiler/base/utils.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/base/vector.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/base/vector3d.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/base/verilog.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/base/wire.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/base/wire_path.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/base/wire_spice_model.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/characterizer/__init__.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/characterizer/analytical_util.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/characterizer/bit_polarity.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/characterizer/cacti.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/characterizer/charutils.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/characterizer/delay.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/characterizer/elmore.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/characterizer/functional.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/characterizer/lib.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/characterizer/linear_regression.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/characterizer/measurements.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/characterizer/model_check.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/characterizer/neural_network.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/characterizer/regression_model.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/characterizer/setup_hold.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/characterizer/simulation.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/characterizer/sram_op.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/characterizer/stimuli.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.
@@ -406,6 +406,11 @@ class stimuli():
         spice_stdout = open("{0}spice_stdout.log".format(OPTS.openram_temp), 'w')
         spice_stderr = open("{0}spice_stderr.log".format(OPTS.openram_temp), 'w')
 
+        # Wrap the command with conda activate & conda deactivate
+        # FIXME: Should use verify/run_script.py here but run_script doesn't return
+        # the return code of the subprocess. File names might also mismatch.
+        from openram import CONDA_HOME
+        cmd = "source {0}/bin/activate && {1} && conda deactivate".format(CONDA_HOME, cmd)
         debug.info(2, cmd)
         retcode = subprocess.call(cmd, stdout=spice_stdout, stderr=spice_stderr, shell=True)
 

compiler/characterizer/trim_spice.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/datasheet/__init__.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California, Santa Cruz
+# Copyright (c) 2016-2023 Regents of the University of California, Santa Cruz
 # All rights reserved.
 #
 from .datasheet_gen import datasheet_gen

compiler/datasheet/add_db.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/datasheet/datasheet.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/datasheet/datasheet_gen.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/datasheet/table_gen.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/debug.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/drc/__init__.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California, Santa Cruz
+# Copyright (c) 2016-2023 Regents of the University of California, Santa Cruz
 # All rights reserved.
 #
 from .custom_cell_properties import *

compiler/drc/custom_cell_properties.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/drc/custom_layer_properties.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/drc/design_rules.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/drc/drc_lut.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/drc/drc_value.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/drc/module_type.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/gen_stimulus.py

@@ -1,7 +1,7 @@
 #!/usr/bin/env python3
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.

compiler/globals.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California and The Board
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
 # of Regents for the Oklahoma Agricultural and Mechanical College
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.
@@ -196,6 +196,8 @@ def init_openram(config_file, is_unit_test=False):
 
     read_config(config_file, is_unit_test)
 
+    install_conda()
+
     import_tech()
 
     set_default_corner()
@@ -230,6 +232,19 @@ def init_openram(config_file, is_unit_test=False):
         CHECKPOINT_OPTS = copy.copy(OPTS)
 
 
+def install_conda():
+    """ Setup conda for default tools. """
+
+    # Don't setup conda if not used
+    if not OPTS.use_conda or OPTS.is_unit_test:
+        return
+
+    debug.info(1, "Creating conda setup...");
+
+    from openram import CONDA_HOME
+    subprocess.call("./install_conda.sh", cwd=os.path.abspath(CONDA_HOME + "/.."))
+
+
 def setup_bitcell():
     """
     Determine the correct custom or parameterized bitcell for the design.
@@ -457,8 +472,16 @@ def find_exe(check_exe):
     Check if the binary exists in any path dir
     and return the full path.
     """
+    # Search for conda setup if used
+    if OPTS.use_conda:
+        from openram import CONDA_HOME
+        search_path = "{0}/bin{1}{2}".format(CONDA_HOME,
+                                             os.pathsep,
+                                             os.environ["PATH"])
+    else:
+        search_path = os.environ["PATH"]
     # Check if the preferred spice option exists in the path
-    for path in os.environ["PATH"].split(os.pathsep):
+    for path in search_path.split(os.pathsep):
         exe = os.path.join(path, check_exe)
         # if it is found, then break and use first version
         if is_exe(exe):

compiler/model_configs/shared_config.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California, Santa Cruz
+# Copyright (c) 2016-2023 Regents of the University of California, Santa Cruz
 # All rights reserved.
 #
 model_name = "cacti"

compiler/model_configs/sram_10b_64w_4wpr_21las_1rw.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California, Santa Cruz
+# Copyright (c) 2016-2023 Regents of the University of California, Santa Cruz
 # All rights reserved.
 #
 from .shared_config import *

compiler/model_configs/sram_128b_1024_1rw.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California, Santa Cruz
+# Copyright (c) 2016-2023 Regents of the University of California, Santa Cruz
 # All rights reserved.
 #
 from .shared_config import *

compiler/model_configs/sram_12b_128w_4wpr_38las_1rw.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California, Santa Cruz
+# Copyright (c) 2016-2023 Regents of the University of California, Santa Cruz
 # All rights reserved.
 #
 from .shared_config import *

compiler/model_configs/sram_12b_16w_1wpr_1las_1rw.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California, Santa Cruz
+# Copyright (c) 2016-2023 Regents of the University of California, Santa Cruz
 # All rights reserved.
 #
 from .shared_config import *

compiler/model_configs/sram_12b_256w_16wpr_186las_1rw.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California, Santa Cruz
+# Copyright (c) 2016-2023 Regents of the University of California, Santa Cruz
 # All rights reserved.
 #
 from .shared_config import *

compiler/model_configs/sram_12b_256w_8wpr_17las_1rw.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California, Santa Cruz
+# Copyright (c) 2016-2023 Regents of the University of California, Santa Cruz
 # All rights reserved.
 #
 from .shared_config import *

compiler/model_configs/sram_14b_32w_2wpr_23las_1rw.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California, Santa Cruz
+# Copyright (c) 2016-2023 Regents of the University of California, Santa Cruz
 # All rights reserved.
 #
 from .shared_config import *

compiler/model_configs/sram_15b_512w_8wpr_85las_1rw.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California, Santa Cruz
+# Copyright (c) 2016-2023 Regents of the University of California, Santa Cruz
 # All rights reserved.
 #
 from .shared_config import *

compiler/model_configs/sram_16b_1024w_16wpr_40las_1rw.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California, Santa Cruz
+# Copyright (c) 2016-2023 Regents of the University of California, Santa Cruz
 # All rights reserved.
 #
 from .shared_config import *

compiler/model_configs/sram_17b_1024w_16wpr_86las_1rw.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California, Santa Cruz
+# Copyright (c) 2016-2023 Regents of the University of California, Santa Cruz
 # All rights reserved.
 #
 from .shared_config import *

compiler/model_configs/sram_17b_256w_16wpr_49las_1rw.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California, Santa Cruz
+# Copyright (c) 2016-2023 Regents of the University of California, Santa Cruz
 # All rights reserved.
 #
 from .shared_config import *

compiler/model_configs/sram_18b_128w_2wpr_7las_1rw.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California, Santa Cruz
+# Copyright (c) 2016-2023 Regents of the University of California, Santa Cruz
 # All rights reserved.
 #
 from .shared_config import *

compiler/model_configs/sram_18b_32w_1wpr_18las_1rw.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California, Santa Cruz
+# Copyright (c) 2016-2023 Regents of the University of California, Santa Cruz
 # All rights reserved.
 #
 from .shared_config import *

compiler/model_configs/sram_21b_1024w_4wpr_54las_1rw.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California, Santa Cruz
+# Copyright (c) 2016-2023 Regents of the University of California, Santa Cruz
 # All rights reserved.
 #
 from .shared_config import *

compiler/model_configs/sram_22b_512w_16wpr_249las_1rw.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California, Santa Cruz
+# Copyright (c) 2016-2023 Regents of the University of California, Santa Cruz
 # All rights reserved.
 #
 from .shared_config import *

compiler/model_configs/sram_23b_1024w_16wpr_118las_1rw.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California, Santa Cruz
+# Copyright (c) 2016-2023 Regents of the University of California, Santa Cruz
 # All rights reserved.
 #
 from .shared_config import *

compiler/model_configs/sram_26b_64w_4wpr_23las_1rw.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California, Santa Cruz
+# Copyright (c) 2016-2023 Regents of the University of California, Santa Cruz
 # All rights reserved.
 #
 from .shared_config import *

compiler/model_configs/sram_27b_1024w_4wpr_89las_1rw.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California, Santa Cruz
+# Copyright (c) 2016-2023 Regents of the University of California, Santa Cruz
 # All rights reserved.
 #
 from .shared_config import *

compiler/model_configs/sram_27b_256w_8wpr_191las_1rw.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California, Santa Cruz
+# Copyright (c) 2016-2023 Regents of the University of California, Santa Cruz
 # All rights reserved.
 #
 from .shared_config import *

compiler/model_configs/sram_27b_512w_4wpr_60las_1rw.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California, Santa Cruz
+# Copyright (c) 2016-2023 Regents of the University of California, Santa Cruz
 # All rights reserved.
 #
 from .shared_config import *

compiler/model_configs/sram_32b_1024_1rw.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California, Santa Cruz
+# Copyright (c) 2016-2023 Regents of the University of California, Santa Cruz
 # All rights reserved.
 #
 from shared_config import *

compiler/model_configs/sram_32b_2048_1rw.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California, Santa Cruz
+# Copyright (c) 2016-2023 Regents of the University of California, Santa Cruz
 # All rights reserved.
 #
 from .shared_config import *

compiler/model_configs/sram_32b_256_1rw.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California, Santa Cruz
+# Copyright (c) 2016-2023 Regents of the University of California, Santa Cruz
 # All rights reserved.
 #
 from .shared_config import *

compiler/model_configs/sram_32b_32w_1wpr_31las_1rw.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California, Santa Cruz
+# Copyright (c) 2016-2023 Regents of the University of California, Santa Cruz
 # All rights reserved.
 #
 from .shared_config import *

compiler/model_configs/sram_32b_512_1rw.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California, Santa Cruz
+# Copyright (c) 2016-2023 Regents of the University of California, Santa Cruz
 # All rights reserved.
 #
 from .shared_config import *

compiler/model_configs/sram_4b_16w_1wpr_4las_1rw.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California, Santa Cruz
+# Copyright (c) 2016-2023 Regents of the University of California, Santa Cruz
 # All rights reserved.
 #
 from .shared_config import *

compiler/model_configs/sram_4b_32w_2wpr_5las_1rw.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California, Santa Cruz
+# Copyright (c) 2016-2023 Regents of the University of California, Santa Cruz
 # All rights reserved.
 #
 from .shared_config import *

compiler/model_configs/sram_4b_64w_4wpr_14las_1rw.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California, Santa Cruz
+# Copyright (c) 2016-2023 Regents of the University of California, Santa Cruz
 # All rights reserved.
 #
 from .shared_config import *

compiler/model_configs/sram_5b_256w_16wpr_75las_1rw.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California, Santa Cruz
+# Copyright (c) 2016-2023 Regents of the University of California, Santa Cruz
 # All rights reserved.
 #
 from .shared_config import *

compiler/model_configs/sram_64b_1024_1rw.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California, Santa Cruz
+# Copyright (c) 2016-2023 Regents of the University of California, Santa Cruz
 # All rights reserved.
 #
 from .shared_config import *

compiler/model_configs/sram_64b_512_1rw.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California, Santa Cruz
+# Copyright (c) 2016-2023 Regents of the University of California, Santa Cruz
 # All rights reserved.
 #
 from .shared_config import *

compiler/model_configs/sram_6b_16w_1wpr_1las_1rw.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California, Santa Cruz
+# Copyright (c) 2016-2023 Regents of the University of California, Santa Cruz
 # All rights reserved.
 #
 from .shared_config import *

compiler/model_configs/sram_7b_256w_4wpr_25las_1rw.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California, Santa Cruz
+# Copyright (c) 2016-2023 Regents of the University of California, Santa Cruz
 # All rights reserved.
 #
 from .shared_config import *

compiler/model_configs/sram_7b_64w_2wpr_10las_1rw.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California, Santa Cruz
+# Copyright (c) 2016-2023 Regents of the University of California, Santa Cruz
 # All rights reserved.
 #
 from .shared_config import *

compiler/model_configs/sram_8b_1024_1rw.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California, Santa Cruz
+# Copyright (c) 2016-2023 Regents of the University of California, Santa Cruz
 # All rights reserved.
 #
 from .shared_config import *

compiler/model_configs/sram_8b_256_1rw.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California, Santa Cruz
+# Copyright (c) 2016-2023 Regents of the University of California, Santa Cruz
 # All rights reserved.
 #
 from .shared_config import *

compiler/model_configs/sram_8b_256w_1wpr_1las_1rw.py

@@ -1,6 +1,6 @@
 # See LICENSE for licensing information.
 #
-# Copyright (c) 2016-2022 Regents of the University of California, Santa Cruz
+# Copyright (c) 2016-2023 Regents of the University of California, Santa Cruz
 # All rights reserved.
 #
 from .shared_config import *