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Add 'firrtl/' from commit '94d425f0f48e84bbae1be9d44d64615a37d960d8'
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‎firrtl/.github/CODEOWNERS

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* @freechipsproject/firrtl-reviewers

‎firrtl/.github/ISSUE_TEMPLATE/bug-report.md

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---
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name: Bug Report
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about: Report a problem you experienced with FIRRTL
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labels: improvement=BugFix
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---
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### Checklist
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- [ ] Did you specify the current behavior?
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- [ ] Did you specify the expected behavior?
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- [ ] Did you provide a code example showing the problem?
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- [ ] Did you describe your environment?
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- [ ] Did you specify relevant external information?
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### What is the current behavior?
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### What is the expected behavior?
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### Steps to Reproduce
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<!-- How can someone else reproduce the problem you're seeing? -->
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<!-- It's very helpful to include a full example of a failing Chisel or FIRRTL program! -->
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<!-- Include a stack trace if you have it! -->
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### Your environment
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<!-- Please tell us a little about your environment -->
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- Chisel Verions: <!-- e.g., 3.2.0 -->
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- OS: <!-- e.g., Linux knight 4.4.0-92-generic #115-Ubuntu SMP Thu Aug 10 09:04:33 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux -->
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- Verilator version: <!-- e.g., 4.008 -->
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### External Information
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<!-- Was this discussed anywhere else, e.g., Twitter, Gitter, StackOverflow? Provide direct links if available! -->

‎firrtl/.github/ISSUE_TEMPLATE/feature-request.md

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---
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name: Feature Request
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about: Request a new feature to be added to FIRRTL
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---
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### Checklist
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- [ ] Did you write out a description of the feature you want to see?
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- [ ] Did you look around for any related features?
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- [ ] Did you specify relevant external information?
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### Feature Description
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<!-- What type of behavior, API, or feature would you like FIRRTL to have? -->
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### Type of Feature
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<!-- Choose one or more from the following: -->
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<!-- - performance improvement -->
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<!-- - documentation -->
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<!-- - code refactoring -->
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<!-- - code cleanup -->
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<!-- - backend code generation -->
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<!-- - new feature/API -->
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### Related Features
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<!-- Is there anything in the codebase that can do this right now or is substantially related? -->
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### External Information
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<!-- Was this discussed anywhere else, e.g., Twitter, Gitter, StackOverflow? Provide direct links if available! -->

‎firrtl/.github/PULL_REQUEST_TEMPLATE.md

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### Contributor Checklist
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- [ ] Did you add Scaladoc to every public function/method?
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- [ ] Did you update the FIRRTL spec to include every new feature/behavior?
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- [ ] Did you add at least one test demonstrating the PR?
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- [ ] Did you delete any extraneous printlns/debugging code?
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- [ ] Did you specify the type of improvement?
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- [ ] Did you state the API impact?
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- [ ] Did you specify the code generation impact?
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- [ ] Did you request a desired merge strategy?
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- [ ] Did you add text to be included in the Release Notes for this change?
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#### Type of Improvement
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<!-- Choose one or more from the following: -->
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<!-- - bug fix -->
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<!-- - performance improvement -->
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<!-- - documentation -->
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<!-- - code refactoring -->
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<!-- - code cleanup -->
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<!-- - backend code generation -->
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<!-- - new feature/API -->
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#### API Impact
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<!-- How would this affect the current API? Does this add, extend, deprecate, remove, or break any existing API? -->
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#### Backend Code Generation Impact
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<!-- Does this change any generated Verilog? -->
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<!-- How does it change it or in what circumstances would it? -->
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#### Desired Merge Strategy
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<!-- If approved, how should this PR be merged? -->
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<!-- Options are: -->
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<!-- - Squash: The PR will be squashed and merged (choose this if you have no preference. -->
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<!-- - Rebase: You will rebase the PR onto master and it will be merged with a merge commit. -->
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#### Release Notes
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<!--
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Text from here to the end of the body will be considered for inclusion in the release notes for the version containing this pull request.
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-->
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### Reviewer Checklist (only modified by reviewer)
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- [ ] Did you add the appropriate labels?
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- [ ] Did you mark the proper milestone (1.2.x, 1.3.0, 1.4.0) ?
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- [ ] Did you review?
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- [ ] Did you check whether all relevant Contributor checkboxes have been checked?
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- [ ] Did you mark as `Please Merge`?

‎firrtl/.github/configs/mergify_config.yml

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# Configuration for generating .mergify.yml
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conditions:
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- status-success=all tests passed
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branches:
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- 1.3.x
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- 1.4.x
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- 1.5.x

‎firrtl/.github/workflows/setup-oss-cad-suite/action.yml

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name: Setup OSS CAD Suite
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runs:
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using: composite
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steps:
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- name: Install Tabby OSS Cad Suite
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shell: bash
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env:
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VERSION: 2021-11-09
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run: |
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ARTIFACT=oss-cad-suite-linux-x64-$(echo $VERSION | tr -d '-')
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wget -q -O - https://github.com/YosysHQ/oss-cad-suite-build/releases/download/${VERSION}/${ARTIFACT}.tgz | tar -zx
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echo "$(pwd)/oss-cad-suite/bin" >> $GITHUB_PATH

‎firrtl/.github/workflows/test.yml

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name: Continuous Integration
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on:
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pull_request:
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push:
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branches:
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- master
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- 1.5.x
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- 1.4.x
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- 1.3.x
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- 1.2.x
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jobs:
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test:
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name: sbt test
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runs-on: ubuntu-latest
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strategy:
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matrix:
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scala: [2.13.10, 2.12.17]
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steps:
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- name: Checkout
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uses: actions/checkout@v2
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- name: Install Tabby OSS Cad Suite
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uses: ./.github/workflows/setup-oss-cad-suite
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- name: Setup Scala
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uses: olafurpg/setup-scala@v10
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with:
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java-version: [email protected]
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- name: Cache Scala
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uses: coursier/cache-action@v6
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- name: Check Formatting (Scala 2.12 only)
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if: startsWith(matrix.scala, '2.12')
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run: sbt ++${{ matrix.scala }} scalafmtCheckAll
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- name: Unidoc
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run: sbt ++${{ matrix.scala }} unidoc
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- name: Sanity check benchmarking scripts (Scala 2.13 only)
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if: startsWith(matrix.scala, '2.13')
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run: |
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benchmark/scripts/benchmark_cold_compile.py -N 2 --designs regress/ICache.fir --versions HEAD
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benchmark/scripts/find_heap_bound.py -- -cp firrtl*jar firrtl.stage.FirrtlMain -i regress/ICache.fir -o out -X verilog
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- name: Test
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run: sbt ++${{ matrix.scala }} test
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- name: Binary compatibility
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run: sbt ++${{ matrix.scala }} mimaReportBinaryIssues
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mill:
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name: Mill Sanity Check
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runs-on: ubuntu-latest
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strategy:
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matrix:
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scala: [2.13.10, 2.12.17]
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steps:
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- name: Checkout
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uses: actions/checkout@v2
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- name: Setup Scala
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uses: olafurpg/setup-scala@v10
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- name: Cache
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uses: coursier/cache-action@v5
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- name: Setup Mill
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uses: jodersky/[email protected]
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- name: Mill sanity check
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run: mill _[${{ matrix.scala }}].compile
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# TODO find better way to express Ops and AddNot as single test
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equiv:
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name: formal equivalence
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runs-on: ubuntu-latest
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strategy:
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matrix:
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design: [RocketCore, FPU, ICache, Ops, AddNot]
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steps:
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- name: Checkout
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uses: actions/checkout@v2
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- name: Install Tabby OSS Cad Suite
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uses: ./.github/workflows/setup-oss-cad-suite
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- name: Setup Scala
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uses: olafurpg/setup-scala@v10
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with:
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java-version: [email protected]
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- name: Cache Scala
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uses: coursier/cache-action@v5
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- name: Run Formal Equivalence
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# This is here instead of on the whole job because if a job is skipped, so are dependent jobs
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# If this job were skipped, all_tests_passed would be skipped to
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# By having this "if" here, this job returns success so that all_tests_passed will succeed too
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if: github.event_name == 'pull_request' &&
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! contains(github.event.pull_request.labels.*.name, 'Skip Formal CI')
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run: |
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echo ${{ github.event_name }}
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echo ${{ github.event.pull_request.labels }}
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./.run_formal_checks.sh ${{ matrix.design }}
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# Sentinel job to simplify how we specify which checks need to pass in branch
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# protection and in Mergify
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#
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# When adding new jobs, please add them to `needs` below
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all_tests_passed:
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name: "all tests passed"
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needs: [test, mill, equiv]
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runs-on: ubuntu-latest
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steps:
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- run: echo Success!
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# sbt ci-release publishes all cross versions so this job needs to be
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# separate from a Scala versions build matrix to avoid duplicate publishing
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publish:
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needs: [all_tests_passed]
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runs-on: ubuntu-latest
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if: github.event_name == 'push'
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steps:
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- name: Checkout
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uses: actions/checkout@v2
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- name: Setup Scala
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uses: olafurpg/setup-scala@v10
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with:
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java-version: [email protected]
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- name: Cache Scala
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uses: coursier/cache-action@v5
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- name: Setup GPG (for Publish)
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uses: olafurpg/setup-gpg@v3
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- name: Publish
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run: sbt ci-release
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env:
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PGP_PASSPHRASE: ${{ secrets.PGP_PASSPHRASE }}
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PGP_SECRET: ${{ secrets.PGP_SECRET }}
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SONATYPE_PASSWORD: ${{ secrets.SONATYPE_PASSWORD }}
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SONATYPE_USERNAME: ${{ secrets.SONATYPE_USERNAME }}
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‎firrtl/.github/workflows/update_mergify.yml

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name: Update .mergify.yml
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on:
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schedule:
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# Runs once an hour
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- cron: "0 * * * *"
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jobs:
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update-mergify:
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name: Update .mergify.yml
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runs-on: ubuntu-latest
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steps:
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- name: Checkout
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uses: actions/checkout@v2
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with:
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ref: master
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- name: Checkout Chisel Repo Tools
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uses: actions/checkout@v2
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with:
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repository: ucb-bar/chisel-repo-tools
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path: tools
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- name: Setup Scala
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uses: olafurpg/setup-scala@v10
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- name: Install Ammonite
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run: sudo sh -c '(echo "#!/usr/bin/env sh" && curl -L https://github.com/com-lihaoyi/Ammonite/releases/download/2.3.8/2.13-2.3.8) > /usr/local/bin/amm && chmod +x /usr/local/bin/amm'
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- name: Cache Scala
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uses: coursier/cache-action@v6
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- name: Generate .mergify.yml
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run: |
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./tools/scripts/mergify.sc .github/configs/mergify_config.yml > .mergify.yml
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# Delete tools so they don't get included in commit
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rm -rf tools/
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- name: Create Pull Request
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uses: peter-evans/[email protected]
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with:
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# TODO Default GITHUB_TOKEN cannot trigger PR CI
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token: ${{ secrets.GITHUB_TOKEN }}
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commit-message: Update .mergify.yml
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branch: actions/workflows/update-mergify
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delete-branch: true
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title: Update .mergify.yml
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body: |
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This is an automated pull request by "Update .mergify.yml" workflow created with [create-pull-request][1].
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[1]: https://github.com/peter-evans/create-pull-request
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‎firrtl/.gitignore

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.DS_STORE
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*/*.DS_STORE
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*/*/*.DS_STORE
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*/*/*/*.DS_STORE
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*/*/*/*/*.DS_STORE
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*.tmp
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*/*.temp
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*/*/*.temp
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*/*/*/*.temp
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*.swp
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*/*.swp
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*/*/*.swp
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*/*/*/*.swp
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*/*.flo
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*/*.v
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*/*.out
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*/*/*.flo
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*/*/*.v
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*/*/*.out
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*/*/Output
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*/*/*/*.flo
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*/*/*/*.v
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*/*/*/*.out
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*/*/*/Output
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src/lib/stanzam
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src/lib/stanza
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src/*/__MACOSX
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src/main/stanza/firrtl-main
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utils/bin/firrtl
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utils/bin/stanza
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utils/bin/firrtl-scala
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utils/bin/firrtl-stanza
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utils/bin/firrtl.jar
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utils/bin/firrtl-test.jar
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utils/bin/FileCheck
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spec/spec.aux
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spec/spec.log
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spec/spec.toc
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spec/spec.out
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spec/spec.synctex.gz
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notes/*.docx
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test_run_dir
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__pycache__
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.project
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# sbt specific
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.cache
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.history
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.lib/
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dist/*
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target/
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lib_managed/
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src_managed/
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project/boot/
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project/plugins/project/
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.idea/
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.idea_modules/
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gen/
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project/project/
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/bin/
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out/
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.bloop
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.metals
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.bsp
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project/metals.sbt
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*~
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*#*#
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.vscode

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