Dual ported RAM fix #457
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| on: | |
| workflow_dispatch: | |
| push: | |
| pull_request: | |
| name: CI | |
| jobs: | |
| lint_models: | |
| name: Lint All Models | |
| runs-on: ubuntu-22.04 | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@v3 | |
| - name: Get IcarusVerilog | |
| run: | | |
| sudo apt-get install -y iverilog | |
| - name: Verify | |
| run: | | |
| cd verification | |
| for SIZE in $(cat ./.github/workflows/sizes.txt); do | |
| export PATTERN=tb_RAM$SIZE | |
| /bin/bash -c "make lint" | |
| done | |
| lint_python: | |
| name: Lint Python Code | |
| runs-on: ubuntu-22.04 | |
| steps: | |
| - name: Check out Git repository | |
| uses: actions/checkout@v2 | |
| - name: Lint | |
| run: make lint | |
| verify_models: | |
| name: Verify (${{ matrix.count }}x${{ matrix.width }}_${{ matrix.variant }}) | |
| runs-on: ubuntu-22.04 | |
| needs: [lint_models] | |
| strategy: | |
| matrix: | |
| include: | |
| - { count: "8", width: "32", variant: "DEFAULT" } | |
| - { count: "32", width: "32", variant: "DEFAULT" } | |
| - { count: "128", width: "32", variant: "DEFAULT" } | |
| - { count: "256", width: "32", variant: "DEFAULT" } | |
| - { count: "512", width: "32", variant: "DEFAULT" } | |
| - { count: "1024", width: "32", variant: "DEFAULT" } | |
| - { count: "2048", width: "32", variant: "DEFAULT" } | |
| - { count: "8", width: "32", variant: "1RW1R" } | |
| - { count: "32", width: "32", variant: "1RW1R" } | |
| - { count: "128", width: "32", variant: "1RW1R" } | |
| - { count: "256", width: "32", variant: "1RW1R" } | |
| - { count: "512", width: "32", variant: "1RW1R" } | |
| - { count: "1024", width: "32", variant: "1RW1R" } | |
| - { count: "2048", width: "32", variant: "1RW1R" } | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@v3 | |
| - name: Get IcarusVerilog | |
| run: | | |
| sudo apt-get install -y iverilog | |
| - name: Run Verification | |
| run: | | |
| variant_postfix= | |
| if [ "${{ matrix.variant }}" != "DEFAULT" ]; then | |
| variant_postfix="_${{ matrix.variant }}" | |
| fi | |
| export PATTERN=tb_RAM${{ matrix.count }}x${{ matrix.width }}$variant_postfix | |
| cd verification/ | |
| /bin/bash -c "! make | grep -c FATAL" | |
| harden: | |
| name: Harden (${{ matrix.count }}x${{ matrix.width }}_${{ matrix.variant }}) | |
| runs-on: ubuntu-22.04 | |
| needs: [lint_models, lint_python] | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| include: | |
| - { count: "32", width: "8", variant: "DEFAULT" } | |
| - { count: "32", width: "8", variant: "1RW1R" } | |
| - { count: "32", width: "16", variant: "DEFAULT" } | |
| - { count: "32", width: "16", variant: "1RW1R" } | |
| - { count: "32", width: "32", variant: "DEFAULT" } | |
| # - { count: "32", width: "32", variant: "1RW1R" } # Timeout | |
| - { count: "32", width: "32", variant: "2R1W" } | |
| - { count: "128", width: "32", variant: "DEFAULT" } | |
| - { count: "256", width: "8", variant: "DEFAULT" } | |
| - { count: "256", width: "8", variant: "1RW1R" } | |
| - { count: "256", width: "16", variant: "DEFAULT" } | |
| # - { count: "256", width: "16", variant: "1RW1R" } # Timeout | |
| - { count: "256", width: "32", variant: "DEFAULT" } | |
| # - { count: "256", width: "32", variant: "1RW1R" } # Timeout | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@v3 | |
| - name: Setup Nix | |
| uses: cachix/install-nix-action@v22 | |
| with: | |
| nix_path: nixpkgs=channel:nixos-23.05 | |
| - name: Setup Cachix | |
| uses: cachix/cachix-action@v12 | |
| with: | |
| name: openlane | |
| - name: Run | |
| run: | | |
| building_blocks=ram | |
| if [ "${{ matrix.variant }}" == "2R1W" ]; then | |
| building_blocks=rf | |
| fi | |
| nix-shell --pure --run "\ | |
| ./dffram.py ${{ matrix.count }}x${{ matrix.width }}\ | |
| -p sky130A\ | |
| -s sky130_fd_sc_hd\ | |
| -v ${{ matrix.variant }}\ | |
| -b $building_blocks\ | |
| " | |
| echo "PRODUCTS_PATH=$(echo products/*)" >> $GITHUB_ENV | |
| # - name: Upload Build Folder [TEMP] | |
| # uses: actions/upload-artifact@v3 | |
| # if: always() | |
| # with: | |
| # name: BUILD_${{ matrix.count }}x${{ matrix.width }}_${{ matrix.variant }} | |
| # path: ./build | |
| - name: Upload Final Views | |
| uses: actions/upload-artifact@v3 | |
| with: | |
| name: ${{ matrix.count }}x${{ matrix.width }}_${{ matrix.variant }} | |
| path: ${{ env.PRODUCTS_PATH }} | |
| publish: | |
| name: Publish Release | |
| if: always() | |
| needs: [harden, verify_models] | |
| runs-on: ubuntu-22.04 | |
| steps: | |
| - uses: actions/checkout@v3 | |
| with: | |
| fetch-depth: 0 | |
| - name: Export Repo URL | |
| shell: bash | |
| run: echo "REPO_URL=https://github.com/${{ github.repository }}.git" >> $GITHUB_ENV | |
| - name: Export Branch Name | |
| shell: bash | |
| run: echo "BRANCH_NAME=${GITHUB_REF##*/}" >> $GITHUB_ENV | |
| - name: Generate Tag | |
| run: | | |
| echo "NEW_TAG=NO_NEW_TAG" >> $GITHUB_ENV | |
| if [ "${{ github.event_name }}" != "pull_request" ] && [ "${{ env.BRANCH_NAME }}" = "main" ]; then | |
| python3 ./.github/scripts/generate_tag.py | |
| fi | |
| - name: Download All Artifacts | |
| uses: actions/download-artifact@v3 | |
| with: | |
| path: ./artifacts | |
| - name: Create Release | |
| if: env.NEW_TAG != 'NO_NEW_TAG' | |
| run: | | |
| export PATH=$PATH:$(go env GOPATH)/bin | |
| go install github.com/tcnksm/ghr@latest | |
| shopt -s nullglob | |
| for artifact in ./artifacts/*; do | |
| echo "Uploading $artifact to release…" | |
| gzipped=./$(basename $artifact).tgz | |
| tar -czvf $gzipped $artifact | |
| ghr\ | |
| -owner AUCOHL\ | |
| -repository DFFRAM\ | |
| -commitish main\ | |
| -token ${{ secrets.GITHUB_TOKEN }}\ | |
| -replace\ | |
| $NEW_TAG\ | |
| $gzipped | |
| echo "Done with $artifact." | |
| done |