chipyard-ci-full-flow #4
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| name: chipyard-ci-full-flow | |
| on: | |
| # run ci on pull requests targeting following branches (runs on the merge commit) | |
| pull_request: | |
| branches: | |
| - main | |
| - '1.[0-9]*.x' | |
| schedule: | |
| # run at 00:00 on sunday | |
| - cron: "0 0 * * 0" | |
| defaults: | |
| run: | |
| shell: bash -leo pipefail {0} | |
| env: | |
| # temporary directories should be located in /scratch (since it's larger) | |
| REMOTE_WORK_DIR: /scratch/buildbot/cy-ci-shared/cy-workdir-${{ github.sha }} | |
| JAVA_TMP_DIR: /scratch/buildbot/cy-ci-shared/cy-javatmpdir-${{ github.sha }} | |
| jobs: | |
| cancel-prior-workflows: | |
| name: cancel-prior-workflows | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Cancel Previous Runs | |
| uses: styfle/[email protected] | |
| with: | |
| access_token: ${{ github.token }} | |
| start-workflow: | |
| name: start-workflow | |
| # unable to access env context in job.if thus have to put gh-a context expression directly here. | |
| # note that the check is using a boolean true instead of string 'true' since it's directly using | |
| # the expression not a variable like if checking against the env context string. | |
| if: ${{ contains(github.event.pull_request.labels.*.name, 'ci:disable') != true }} | |
| runs-on: ubuntu-22.04 | |
| steps: | |
| - run: true | |
| # Set up a set of boolean conditions to control which branches of the CI | |
| # workflow will execute This is based off the conditional job execution | |
| # example here: https://github.com/dorny/paths-filter#examples | |
| change-filters: | |
| name: filter-jobs-on-changes | |
| runs-on: ubuntu-latest | |
| needs: start-workflow | |
| # Queried by downstream jobs to determine if they should run. | |
| outputs: | |
| needs-rtl: ${{ steps.filter.outputs.all_count != steps.filter.outputs.skip-rtl_count }} | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - name: Git workaround | |
| uses: ./.github/actions/git-workaround | |
| - uses: dorny/paths-filter@v3 | |
| id: filter | |
| with: | |
| filters: | | |
| all: | |
| - '**' | |
| # If any of the files changed match, do a doc build | |
| docs: &docs-filter | |
| - 'docs/**' | |
| - '.readthedocs.yml' | |
| # If all files match to this filter, skip the main ci pipeline | |
| skip-rtl: | |
| - *docs-filter | |
| - '**/*.md' | |
| - '**/.gitignore' | |
| - '.github/ISSUE_TEMPLATE/**' | |
| - '.github/PULL_REQUEST_TEMPLATE.md' | |
| - '.github/dependabot.yml' | |
| - '.mergify.yml' | |
| full-flow: | |
| name: full-flow | |
| needs: [change-filters, cancel-prior-workflows] | |
| if: needs.change-filters.outputs.needs-rtl == 'true' | |
| runs-on: as4 | |
| steps: | |
| - name: Delete old checkout | |
| run: | | |
| ls -alh . | |
| rm -rf ${{ github.workspace }}/* || true | |
| rm -rf ${{ github.workspace }}/.* || true | |
| ls -alh . | |
| - uses: actions/checkout@v4 | |
| - name: Setup repo copy | |
| run: | | |
| git clone $GITHUB_WORKSPACE ${{ env.REMOTE_WORK_DIR }} | |
| - name: Setup repo | |
| run: | | |
| cd ${{ env.REMOTE_WORK_DIR }} | |
| eval "$(conda shell.bash hook)" | |
| mkdir ${{ env.JAVA_TMP_DIR }} | |
| export MAKEFLAGS="-j32" | |
| git submodule sync | |
| ./build-setup.sh -v | |
| - name: Run config finder | |
| run: | | |
| cd ${{ env.REMOTE_WORK_DIR }} | |
| eval "$(conda shell.bash hook)" | |
| source env.sh | |
| cd sims/verilator | |
| make find-config-fragments | |
| - name: Run smoke test | |
| run: | | |
| cd ${{ env.REMOTE_WORK_DIR }} | |
| eval "$(conda shell.bash hook)" | |
| source env.sh | |
| cd sims/verilator | |
| make verilog | |
| - name: VLSI test | |
| run: | | |
| cd ${{ env.REMOTE_WORK_DIR }} | |
| eval "$(conda shell.bash hook)" | |
| source env.sh | |
| cd vlsi | |
| # remove extra channels if put in by default (avoid clashing deps) | |
| conda config --remove channels litex-hub || true | |
| conda config --remove channels defaults || true | |
| # NOTE: most conda installs are in separate conda envs because they mess up | |
| # each other's versions (for no apparent reason) and we need the latest versions | |
| # installs for example-sky130.yml | |
| conda create -y --prefix ./.conda-sky130 -c defaults -c litex-hub open_pdks.sky130a=1.0.457_0_g32e8f23 | |
| git clone https://github.com/rahulk29/sram22_sky130_macros.git | |
| git -C sram22_sky130_macros checkout 1f20d16 | |
| # installs for example-openroad.yml | |
| conda create -y --prefix ./.conda-yosys -c defaults -c litex-hub yosys=0.27_4_gb58664d44 | |
| conda create -y --prefix ./.conda-openroad -c defaults -c litex-hub openroad=2.0_7070_g0264023b6 | |
| conda create -y --prefix ./.conda-klayout -c defaults -c litex-hub klayout=0.28.5_98_g87e2def28 | |
| conda create -y --prefix ./.conda-signoff -c defaults -c litex-hub magic=8.3.376_0_g5e5879c netgen=1.5.250_0_g178b172 | |
| echo "# Tutorial configs" > tutorial.yml | |
| echo "# pdk" > tutorial.yml | |
| echo "technology.sky130.sky130A: $PWD/.conda-sky130/share/pdk/sky130A" >> tutorial.yml | |
| echo "technology.sky130.sram22_sky130_macros: $PWD/sram22_sky130_macros" >> tutorial.yml | |
| echo "" >> tutorial.yml | |
| echo "# tools" >> tutorial.yml | |
| echo "synthesis.yosys.yosys_bin: $PWD/.conda-yosys/bin/yosys" >> tutorial.yml | |
| echo "par.openroad.openroad_bin: $PWD/.conda-openroad/bin/openroad" >> tutorial.yml | |
| echo "par.openroad.klayout_bin: $PWD/.conda-klayout/bin/klayout" >> tutorial.yml | |
| echo "drc.magic.magic_bin: $PWD/.conda-signoff/bin/magic" >> tutorial.yml | |
| echo "drc.klayout.klayout_bin: $PWD/.conda-klayout/bin/klayout" >> tutorial.yml | |
| echo "lvs.netgen.netgen_bin: $PWD/.conda-signoff/bin/netgen" >> tutorial.yml | |
| echo "" >> tutorial.yml | |
| echo "# speed up tutorial runs & declutter log output" >> tutorial.yml | |
| echo "par.openroad.timing_driven: false" >> tutorial.yml | |
| echo "par.openroad.write_reports: false" >> tutorial.yml | |
| export tutorial=sky130-openroad | |
| export EXTRA_CONFS=tutorial.yml | |
| export VLSI_TOP=RocketTile | |
| make buildfile | |
| make syn | |
| # NOTE: commenting out for now bc this times out - need to debug why | |
| # openroad freezes during some write commands after detailed route | |
| # so need to stop the flow & run last step separately | |
| # make par HAMMER_EXTRA_ARGS="--stop_after_step extraction" | |
| # make redo-par HAMMER_EXTRA_ARGS="--start_before_step extraction" | |
| # make drc | |
| # make lvs | |
| - name: Run FireChip bridge tests | |
| run: | | |
| cd ${{ env.REMOTE_WORK_DIR }} | |
| eval "$(conda shell.bash hook)" | |
| source env.sh | |
| pushd sims/firesim | |
| source sourceme-manager.sh --skip-ssh-setup | |
| popd | |
| cd sims/firesim-staging | |
| export TEST_DISABLE_VERILATOR=1 | |
| export TEST_DISABLE_VIVADO=1 | |
| make launch-sbt SBT_COMMAND=";project firechip_bridgestubs; testOnly firechip.bridgestubs.BridgeTests" | |
| - name: Run FireChip FireSim target tests | |
| run: | | |
| cd ${{ env.REMOTE_WORK_DIR }} | |
| eval "$(conda shell.bash hook)" | |
| source env.sh | |
| pushd sims/firesim | |
| source sourceme-manager.sh --skip-ssh-setup | |
| popd | |
| cd sims/firesim-staging | |
| export TEST_MINIMAL_BENCHMARKS=1 # seems like dhrystone is the longest so this doesn't affect runtime much | |
| export TEST_DISABLE_VERILATOR=1 | |
| export TEST_DISABLE_VIVADO=1 | |
| make launch-sbt SBT_COMMAND=";project firechip; testOnly firechip.chip.CITests" | |
| cleanup: | |
| name: cleanup | |
| needs: [full-flow] | |
| runs-on: as4 | |
| if: ${{ always() }} | |
| steps: | |
| - name: Delete repo copy and conda env | |
| run: | | |
| rm -rf ${{ env.REMOTE_WORK_DIR }} | |
| rm -rf ${{ env.JAVA_TMP_DIR }} |