google · mithro · Aug 3, 2022 · Aug 2, 2022
diff --git a/.github/workflows/lvs_gf180mcu_fd_sc_mcu7t5v0_test.yml b/.github/workflows/lvs_gf180mcu_fd_sc_mcu7t5v0_test.yml
@@ -0,0 +1,66 @@
+# 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
+#
+#      http://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.
+
+# This is a Github Actions for testing LVS rule deck of GF180MCU
+name: Standard Cells gf180mcu_fd_sc_mcu7t5v0 LVS testing
+
+# Controls when the workflow will run
+on:
+  # Triggers the workflow on push or pull request events
+  push:
+  pull_request:
+
+  # Allows you to run this workflow manually from the Actions tab
+  workflow_dispatch:
+
+# Defines environment variables
+env:
+  PDK_ROOT: $GITHUB_WORKSPACE/rules/klayout
+  PDK: lvs
+
+# A workflow run is made up of one or more jobs that can run sequentially or in parallel
+jobs:
+  # This workflow contains a single job called "LVS_gf180mcu_fd_sc_mcu7t5v0_testing"
+  LVS_gf180mcu_fd_sc_mcu7t5v0_testing:
+    # The type of runner that the job will run on
+    runs-on: ubuntu-latest
+
+    # Steps represent a sequence of tasks that will be executed as part of the job
+    steps:
+      # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
+      - uses: actions/checkout@v3
+
+      # Gets python version with list of needed requirements
+      - uses: actions/setup-python@v3
+        with:
+          python-version: '3.9'
+          cache: 'pip'
+          cache-dependency-path: '**/requirements.test.txt'
+
+      # Installs requirements
+      - run: pip install -r ./rules/klayout/requirements.test.txt
+
+      # Installs Klayout verison 0.27.8
+      - name: Installing Klayout 0.27.8
+        run: |
+          wget https://www.klayout.org/downloads/Ubuntu-20/klayout_0.27.8-1_amd64.deb
+          sudo apt-get install qt5-default qttools5-dev libqt5xmlpatterns5-dev qtmultimedia5-dev libqt5multimediawidgets5 libqt5svg5-dev
+          sudo dpkg -i ./klayout_0.27.8-1_amd64.deb
+          sudo apt-get install -f -y
+
+      # Runs a set of commands using the runners shell
+      - name: Testing LVS for Standard Cells gf180mcu_fd_sc_mcu7t5v0
+        run: |
+          cd ./rules/klayout/lvs/testing
+          make test-LVS-gf180mcu_fd_sc_mcu7t5v0 -j$(nproc)
diff --git a/.github/workflows/lvs_gf180mcu_fd_sc_mcu9t5v0_test.yml b/.github/workflows/lvs_gf180mcu_fd_sc_mcu9t5v0_test.yml
@@ -0,0 +1,66 @@
+# 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
+#
+#      http://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.
+
+# This is a Github Actions for testing LVS rule deck of GF180MCU
+name: Standard Cells gf180mcu_fd_sc_mcu9t5v0 LVS testing
+
+# Controls when the workflow will run
+on:
+  # Triggers the workflow on push or pull request events
+  push:
+  pull_request:
+
+  # Allows you to run this workflow manually from the Actions tab
+  workflow_dispatch:
+
+# Defines environment variables
+env:
+  PDK_ROOT: $GITHUB_WORKSPACE/rules/klayout
+  PDK: lvs
+
+# A workflow run is made up of one or more jobs that can run sequentially or in parallel
+jobs:
+  # This workflow contains a single job called "LVS_gf180mcu_fd_sc_mcu9t5v0_testing"
+  LVS_gf180mcu_fd_sc_mcu9t5v0_testing:
+    # The type of runner that the job will run on
+    runs-on: ubuntu-latest
+
+    # Steps represent a sequence of tasks that will be executed as part of the job
+    steps:
+      # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
+      - uses: actions/checkout@v3
+
+      # Gets python version with list of needed requirements
+      - uses: actions/setup-python@v3
+        with:
+          python-version: '3.9'
+          cache: 'pip'
+          cache-dependency-path: '**/requirements.test.txt'
+
+      # Installs requirements
+      - run: pip install -r ./rules/klayout/requirements.test.txt
+
+      # Installs Klayout verison 0.27.8
+      - name: Installing Klayout 0.27.8
+        run: |
+          wget https://www.klayout.org/downloads/Ubuntu-20/klayout_0.27.8-1_amd64.deb
+          sudo apt-get install qt5-default qttools5-dev libqt5xmlpatterns5-dev qtmultimedia5-dev libqt5multimediawidgets5 libqt5svg5-dev
+          sudo dpkg -i ./klayout_0.27.8-1_amd64.deb
+          sudo apt-get install -f -y
+
+      # Runs a set of commands using the runners shell
+      - name: Testing LVS for Standard Cells gf180mcu_fd_sc_mcu9t5v0
+        run: |
+          cd ./rules/klayout/lvs/testing
+          make test-LVS-gf180mcu_fd_sc_mcu9t5v0 -j$(nproc)
diff --git a/.github/workflows/lvs_regression.yml b/.github/workflows/lvs_regression.yml
@@ -0,0 +1,66 @@
+# 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
+#
+#      http://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.
+
+# This is a Github Actions for testing LVS rule deck of GF180MCU
+name: LVS Regression test
+
+# Controls when the workflow will run
+on:
+  # Triggers the workflow on push or pull request events
+  push:
+  pull_request:
+
+  # Allows you to run this workflow manually from the Actions tab
+  workflow_dispatch:
+
+# Defines environment variables
+env:
+  PDK_ROOT: $GITHUB_WORKSPACE/rules/klayout
+  PDK: lvs
+
+# A workflow run is made up of one or more jobs that can run sequentially or in parallel
+jobs:
+  # This workflow contains a single job called "LVS_Regression_testing"
+  LVS_Regression_testing:
+    # The type of runner that the job will run on
+    runs-on: ubuntu-latest
+
+    # Steps represent a sequence of tasks that will be executed as part of the job
+    steps:
+      # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
+      - uses: actions/checkout@v3
+
+      # Gets python version with list of needed requirements
+      - uses: actions/setup-python@v3
+        with:
+          python-version: '3.9'
+          cache: 'pip'
+          cache-dependency-path: '**/requirements.test.txt'
+
+      # Installs requirements
+      - run: pip install -r ./rules/klayout/requirements.test.txt
+
+      # Installs Klayout verison 0.27.8
+      - name: Installing Klayout 0.27.8
+        run: |
+          wget https://www.klayout.org/downloads/Ubuntu-20/klayout_0.27.8-1_amd64.deb
+          sudo apt-get install qt5-default qttools5-dev libqt5xmlpatterns5-dev qtmultimedia5-dev libqt5multimediawidgets5 libqt5svg5-dev
+          sudo dpkg -i ./klayout_0.27.8-1_amd64.deb
+          sudo apt-get install -f -y
+
+      # Runs a set of commands using the runners shell
+      - name: Testing LVS for Regression
+        run: |
+          cd ./rules/klayout/lvs/testing
+          make test-LVS_main -j$(nproc)
diff --git a/.github/workflows/lvs_switch_checking_test.yml b/.github/workflows/lvs_switch_checking_test.yml
@@ -0,0 +1,66 @@
+# 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
+#
+#      http://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.
+
+# This is a Github Actions for testing LVS rule deck of GF180MCU
+name: LVS Switch Checking (Rule deck arguments) test
+
+# Controls when the workflow will run
+on:
+  # Triggers the workflow on push or pull request events
+  push:
+  pull_request:
+
+  # Allows you to run this workflow manually from the Actions tab
+  workflow_dispatch:
+
+# Defines environment variables
+env:
+  PDK_ROOT: $GITHUB_WORKSPACE/rules/klayout
+  PDK: lvs
+
+# A workflow run is made up of one or more jobs that can run sequentially or in parallel
+jobs:
+  # This workflow contains a single job called "LVS_Switch_checking_testing"
+  LVS_Switch_checking_testing:
+    # The type of runner that the job will run on
+    runs-on: ubuntu-latest
+
+    # Steps represent a sequence of tasks that will be executed as part of the job
+    steps:
+      # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
+      - uses: actions/checkout@v3
+
+      # Gets python version with list of needed requirements
+      - uses: actions/setup-python@v3
+        with:
+          python-version: '3.9'
+          cache: 'pip'
+          cache-dependency-path: '**/requirements.test.txt'
+
+      # Installs requirements
+      - run: pip install -r ./rules/klayout/requirements.test.txt
+
+      # Installs Klayout verison 0.27.8
+      - name: Installing Klayout 0.27.8
+        run: |
+          wget https://www.klayout.org/downloads/Ubuntu-20/klayout_0.27.8-1_amd64.deb
+          sudo apt-get install qt5-default qttools5-dev libqt5xmlpatterns5-dev qtmultimedia5-dev libqt5multimediawidgets5 libqt5svg5-dev
+          sudo dpkg -i ./klayout_0.27.8-1_amd64.deb
+          sudo apt-get install -f -y
+
+      # Runs a set of commands using the runners shell
+      - name: Testing LVS for Switch Checking
+        run: |
+          cd ./rules/klayout/lvs/testing
+          make test-LVS_switch -j$(nproc)
diff --git a/rules/klayout/lvs/gf180mcu.lvs b/rules/klayout/lvs/gf180mcu.lvs
@@ -72,8 +72,8 @@ end
 #=== NET NAMES OPTION ===
 # true: use net names instead of numbers
 # false: use numbers for nets
-if $spice_net_names
-  spice_with_net_names = $spice_net_names
+if $spice_net_names == "true"
+  spice_with_net_names = true
   logger.info("Extracted netlist with net names: #{$spice_net_names}")
 else
   spice_with_net_names = true
@@ -83,8 +83,8 @@ end
 #=== COMMENTS OPTION ===
 # true: put in comments with details
 # false: no comments
-if $spice_comments
-  spice_with_comments = $spice_comments
+if $spice_comments == "true"
+  spice_with_comments = true
   logger.info("Extracted netlist with comments in details: #{$spice_comments}")
 else
   spice_with_comments = false
@@ -100,9 +100,11 @@ else
 end
 
 #=== EXTRACTION SCALE ===
-if $scale
+if $scale  == "true"
   device_scaling(1000000)
   logger.info("device_scaling: true")
+else
+  logger.info("device_scaling: false")
 end
 
 #=== PRINT DETAILS ===

diff --git a/rules/klayout/lvs/testing/Makefile b/rules/klayout/lvs/testing/Makefile
@@ -24,7 +24,7 @@ run_folder   := $(shell date +'run_%Y_%m_%d_%H_%M')
 
 all: test-LVS
 
-test-LVS: Add_run-dir  test-LVS_switch  test-LVS_SC  test-LVS_main
+test-LVS: Add_run-dir  test-LVS_switch  test-LVS-gf180mcu_fd_sc  test-LVS_main
 
 #=================================
 # --------- RUN FOLDER ----------
@@ -33,16 +33,24 @@ test-LVS: Add_run-dir  test-LVS_switch  test-LVS_SC  test-LVS_main
 .ONESHELL:
 Add_run-dir:
 	@cd $(Testing_DIR)
-	@ mkdir -p $(run_folder)/switch_checking  $(run_folder)/main  $(run_folder)/std_cells
+	@ mkdir -p $(run_folder)/switch_checking  $(run_folder)/main  $(run_folder)/gf180mcu_fd_sc_mcu7t5v0 $(run_folder)/gf180mcu_fd_sc_mcu9t5v0
 
 #=================================
 # --------- test-LVS_SC ----------
 #=================================
 
 .ONESHELL:
-test-LVS_SC: Add_run-dir
+test-LVS-gf180mcu_fd_sc: test-LVS-gf180mcu_fd_sc_mcu7t5v0 test-LVS-gf180mcu_fd_sc_mcu9t5v0
+
+.ONESHELL:
+test-LVS-gf180mcu_fd_sc_mcu7t5v0: Add_run-dir
+	@cd $(Testing_DIR)
+	@ python3 run_sc_regression.py --cell_lib=gf180mcu_fd_sc_mcu7t5v0 --run_dir=$(run_folder)/gf180mcu_fd_sc_mcu7t5v0  |& tee $(run_folder)/gf180mcu_fd_sc_mcu7t5v0/results.log
+
+.ONESHELL:
+test-LVS-gf180mcu_fd_sc_mcu9t5v0: Add_run-dir
 	@cd $(Testing_DIR)
-	@ python3 run_sc_regression.py --run_dir=$(run_folder)/std_cells  |& tee $(run_folder)/std_cells/results.log
+	@ python3 run_sc_regression.py --cell_lib=gf180mcu_fd_sc_mcu9t5v0 --run_dir=$(run_folder)/gf180mcu_fd_sc_mcu9t5v0  |& tee $(run_folder)/gf180mcu_fd_sc_mcu9t5v0/results.log
 
 #=================================
 # ----- test-LVS_regression ------
@@ -114,16 +122,16 @@ test-LVS_switch: Add_run-dir
 # Help Target
 help:
 	@echo "\n ==== The following are some of the valid targets for this Makefile ====\n"
-	@echo "... all                  (the default if no target is provided          )"
-	@echo "... Add_run-dir          (Create output directory of all runs           )"
-	@echo "... test-LVS             (To run LVS full regression                    )"
-	@echo "... test-LVS_switch      (To run switch checking regression             )"
-	@echo "... test-LVS_SC          (To run standard cells LVS regression          )"
-	@echo "... test-LVS_main        (To run main LVS regression for all devices    )"
-	@echo "... test-LVS_MOS         (To run main LVS regression for MOS devices    )"
-	@echo "... test-LVS_BJT         (To run main LVS regression for BJT devices    )"
-	@echo "... test-LVS_DIODE       (To run main LVS regression for diode devices  )"
-	@echo "... test-LVS_RES         (To run main LVS regression for diode devices  )"
-	@echo "... test-LVS_MIMCAP      (To run main LVS regression for diode devices  )"
-	@echo "... test-LVS_MOSCAP      (To run main LVS regression for diode devices  )"
-	@echo "... test-LVS_MOS-SAB     (To run main LVS regression for SAB MOS devices)"
+	@echo "... all                  	(the default if no target is provided          )"
+	@echo "... Add_run-dir          	(Create output directory of all runs           )"
+	@echo "... test-LVS             	(To run LVS full regression                    )"
+	@echo "... test-LVS_switch      	(To run switch checking regression             )"
+	@echo "... test-LVS-gf180mcu_fd_sc	(To run standard cells LVS regression          )"
+	@echo "... test-LVS_main        	(To run main LVS regression for all devices    )"
+	@echo "... test-LVS_MOS         	(To run main LVS regression for MOS devices    )"
+	@echo "... test-LVS_BJT         	(To run main LVS regression for BJT devices    )"
+	@echo "... test-LVS_DIODE       	(To run main LVS regression for diode devices  )"
+	@echo "... test-LVS_RES         	(To run main LVS regression for diode devices  )"
+	@echo "... test-LVS_MIMCAP      	(To run main LVS regression for diode devices  )"
+	@echo "... test-LVS_MOSCAP      	(To run main LVS regression for diode devices  )"
+	@echo "... test-LVS_MOS-SAB     	(To run main LVS regression for SAB MOS devices)"
diff --git a/rules/klayout/lvs/testing/run_regression.py b/rules/klayout/lvs/testing/run_regression.py
@@ -83,7 +83,7 @@ def lvs_check(table,files):
             with open(f'testcases/{layout}_generated.cdl', 'w') as file:
                 file.write(spice_netlist)
 
-        result = os.popen(f"klayout -b -r ../gf180mcu.lvs -rd input=testcases/{layout}.gds -rd report={layout}.lvsdb -rd schematic={layout}_generated.cdl -rd target_netlist={layout}_extracted.cir -rd thr={workers_count} {switches}").read()
+        result = os.popen(f"klayout -b -r ../gf180mcu.lvs -rd input=testcases/{layout}.gds -rd report={layout}.lvsdb -rd schematic={layout}_generated.cdl -rd target_netlist={layout}_extracted.cir -rd thr={workers_count} {switches} -rd lvs_sub='vdd!'").read()
 
         # moving all reports to run dir
         out_dir = arguments["--run_dir"]
@@ -100,7 +100,7 @@ def lvs_check(table,files):
             for file in man_testing:
                 file_clean = file.split("/")[-1].replace(".gds","")
                 if layout == file_clean:
-                    result = os.popen(f"klayout -b -r ../gf180mcu.lvs -rd input={file} -rd report={layout}.lvsdb -rd schematic={layout}.cdl -rd target_netlist={layout}_extracted.cir -rd thr={workers_count} {switches}").read()
+                    result = os.popen(f"klayout -b -r ../gf180mcu.lvs -rd input={file} -rd report={layout}.lvsdb -rd schematic={layout}.cdl -rd target_netlist={layout}_extracted.cir -rd thr={workers_count} {switches} -rd lvs_sub='vdd!'").read()
 
                     dir_clean = file.replace(".gds","")
                     os.system(f"mv -f {dir_clean}.lvsdb {dir_clean}_extracted.cir {out_dir}/LVS_{device_dir}/")