| name: Tape Out CI |
| |
| # Tape outs require much more CPU and RAM than github runners provide |
| # (currently 2 VCPUs and 7GB RAM), so we run the tape out manually but |
| # trigger the tape out CI on push of the GDS. |
| |
| on: |
| push: |
| paths: 'gds/user_project_wrapper.gds*' |
| pull_request: |
| paths: 'gds/user_project_wrapper.gds*' |
| workflow_dispatch: |
| |
| jobs: |
| mpw_precheck: |
| timeout-minutes: 720 |
| runs-on: ubuntu-22.04 |
| |
| env: |
| PDK: sky130B |
| PDK_ROOT: ${{ github.workspace }}/pdk |
| PDKPATH: ${{ github.workspace }}/pdk/sky130B |
| # Make sure this doesn't overlap the caravel_user_project/openlane directory |
| OPENLANE_ROOT: ${{ github.workspace }}/Openlane |
| INPUT_DIRECTORY: ${{ github.workspace }} |
| PRECHECK_ROOT: ${{ github.workspace }}/mpw_precheck |
| OUTPUT_DIRECTORY: ${{ github.workspace }}/mpw_precheck_result |
| OUTPUT: ${{ github.workspace }}/mpw_precheck_result/logs/precheck.log |
| |
| steps: |
| - uses: actions/checkout@v3 |
| |
| - name: Install dependencies |
| run: | |
| sudo mkdir -p $PDK_ROOT |
| sudo chown -R $USER:$USER $PDK_ROOT |
| make install |
| make openlane |
| make pdk-with-volare |
| .github/sram_no_verbose.sh |
| |
| - name: Run MPW-Precheck |
| run: | |
| git clone --depth=1 -b mpw-7a https://github.com/efabless/mpw_precheck.git |
| |
| docker run -v "$PRECHECK_ROOT":"$PRECHECK_ROOT" -v "$INPUT_DIRECTORY":"$INPUT_DIRECTORY" -v "$PDK_ROOT":"$PDK_ROOT" -e INPUT_DIRECTORY="$INPUT_DIRECTORY" -e PDK_ROOT="$PDK_ROOT" -e PDKPATH="$PDKPATH" -u $(id -u "$USER"):$(id -g "$USER") efabless/mpw_precheck:latest bash -c "cd $PRECHECK_ROOT; python3 mpw_precheck.py --input_directory $INPUT_DIRECTORY --pdk_path $PDKPATH --output_directory $OUTPUT_DIRECTORY license makefile consistency xor magic_drc klayout_beol klayout_feol klayout_met_min_ca_density klayout_offgrid klayout_pin_label_purposes_overlapping_drawing klayout_zeroarea" |
| |
| cnt=$(grep -c "All Checks Passed" "$OUTPUT") |
| if ! [[ $cnt ]]; then cnt=0; fi |
| if [[ $cnt -eq 1 ]]; then exit 0; fi |
| exit 2 |
| - name: upload failure logs |
| if: failure() |
| uses: actions/upload-artifact@v3 |
| with: |
| name: mpw_precheck.error |
| path: | |
| ${{ github.workspace }}/mpw_precheck_result/logs/* |
| |
| gl_tests: |
| timeout-minutes: 60 |
| runs-on: ubuntu-22.04 |
| strategy: |
| fail-fast: false |
| max-parallel: 3 |
| matrix: |
| task: [ |
| "jtag", |
| #"minimal", |
| #"uart", |
| #"memory_test", |
| #"spi_flash", |
| #"simplebus_minimal", |
| #"simplebus_micropython", |
| ] |
| |
| steps: |
| - uses: actions/checkout@v3 |
| |
| - name: Create environment variables |
| run: | |
| echo "PDK=sky130B" >> $GITHUB_ENV |
| echo "PDK_ROOT=/home/runner/work/pdk" >> $GITHUB_ENV |
| echo "OPENLANE_ROOT=/home/runner/work/caravel_user_project/openlane" >> $GITHUB_ENV |
| |
| - name: Install packages |
| run: | |
| sudo apt-get -y install iverilog gcc-powerpc64le-linux-gnu |
| |
| - name: Install dependencies |
| run: | |
| sudo mkdir -p ${{ env.PDK_ROOT }} |
| sudo chown -R $USER:$USER ${{ env.PDK_ROOT }} |
| make install |
| make install_mcw |
| make openlane |
| make pdk-with-volare |
| .github/sram_no_verbose.sh |
| make gpio_defaults |
| |
| - name: Run test |
| run: | |
| cd verilog/dv/microwatt/${{ matrix.task }} |
| make SIM=GL |
| |