Support VCS in Nix #4
Workflow file for this run
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| name: Compile Wave Trace | |
| on: | |
| pull_request: | |
| types: | |
| - opened | |
| - synchronize | |
| - reopened | |
| - ready_for_review | |
| - labeled | |
| env: | |
| USER: runner | |
| # Cancel the current workflow when new commit pushed | |
| concurrency: | |
| group: ${{ github.workflow }}-${{ github.event.pull_request.number }} | |
| cancel-in-progress: true | |
| jobs: | |
| gen-test-plan: | |
| if: '! github.event.pull_request.draft' | |
| name: "Generate test plan" | |
| runs-on: [self-hosted, linux, nixos] | |
| outputs: | |
| testplan: ${{ steps.get-all-configs.outputs.out }} | |
| steps: | |
| - uses: actions/checkout@v4 | |
| with: | |
| ref: ${{ github.event.pull_request.head.sha }} | |
| - id: "get-all-configs" | |
| run: echo "out=$(nix run .#ci-helper generateTestPlan)" > $GITHUB_OUTPUT | |
| build-vcs-emulators: | |
| name: "Build VCS trace emulators" | |
| needs: [gen-test-plan] | |
| runs-on: [self-hosted, linux, nixos, BIGRAM] | |
| strategy: | |
| fail-fast: false | |
| matrix: ${{ fromJSON(needs.gen-test-plan.outputs.testplan) }} | |
| steps: | |
| - uses: actions/checkout@v4 | |
| with: | |
| ref: ${{ github.event.pull_request.head.sha }} | |
| - name: "Build vcs emulator" | |
| run: | | |
| nix build '.#t1.${{ matrix.config }}.ip.vcs-emu-trace' --impure --no-link --cores 64 | |
| # In the future, we may choose Verdi for trace, and left verilator trace only for performance evaluation | |
| build-verilator-trace-emulators: | |
| name: "Build verilator trace emulators" | |
| needs: [gen-test-plan] | |
| runs-on: [self-hosted, linux, nixos, BIGRAM] | |
| strategy: | |
| fail-fast: false | |
| matrix: ${{ fromJSON(needs.gen-test-plan.outputs.testplan) }} | |
| steps: | |
| - uses: actions/checkout@v4 | |
| with: | |
| ref: ${{ github.event.pull_request.head.sha }} | |
| - name: "Build verilator emulator with trace" | |
| run: nix build '.#t1.${{ matrix.config }}.ip.verilator-emu-trace' -L --no-link --cores 64 |