github_run.yml

name: RISC-V Arch Tests

on:
  push:

jobs:
  setup:
    runs-on: ubuntu-20.04
    timeout-minutes: 90

    steps:
      - name: Checkout code
        uses: actions/checkout@v4
        with:
          submodules: 'true'

      - name: Install OSS-CAD-Suite
        uses: YosysHQ/setup-oss-cad-suite@v3

      - name: Run Verilator Lint
        run: |
          make lint_verilator  

      - name: Run Icarus Verilog Lint
        run: |
          make lint_iverilog  

      - name: Compile Simulation Model
        run: |
          cd sim
          make compile

      - name: Setup Python 3.6
        uses: actions/setup-python@v5
        with:
          python-version: '3.6.7'

      - name: Create and activate Python virtual environment
        run: |
          python -m venv venv
          source venv/bin/activate
          pip install --upgrade pip

      - name: Install RISCOF
        run: |
          source venv/bin/activate
          pip install git+https://github.com/riscv/riscof.git

      - name: Install Test Suite
        run: |
          source venv/bin/activate
          riscof --verbose info arch-test --clone
          sed -i '158s/TEST_JALR_OP(x7, x0, x4, -0x401, x6, 48,0)/TEST_JALR_OP(x7, x1, x4, -0x401, x6, 48,0)/' riscv-arch-test/riscv-test-suite/rv64i_m/I/src/jalr-01.S

      - name: Install RISC-V GNU Toolchain
        run: |
          wget -nv https://github.com/riscv-collab/riscv-gnu-toolchain/releases/download/2024.04.12/riscv64-elf-ubuntu-20.04-gcc-nightly-2024.04.12-nightly.tar.gz -P ~/riscv-toolchain
          mkdir -p ${{ github.workspace }}/rv64-gcc
          tar -xzf ~/riscv-toolchain/riscv64-elf-ubuntu-20.04-gcc-nightly-2024.04.12-nightly.tar.gz -C ${{ github.workspace }}/rv64-gcc
          ${{ github.workspace }}/rv64-gcc/riscv/bin/riscv64-unknown-elf-gcc --version

      - name: Install Sail RISC-V Emulator
        run: |
          mkdir -p c_emulator/
          tar -xzvf bin/riscv_sim_RV64.tar.gz -C c_emulator/ riscv_sim_RV64
          
      - name: Verify Dependency Installations
        run: |
          export PATH=$PATH:${{ github.workspace }}/rv64-gcc/riscv/bin:${{ github.workspace }}/c_emulator/riscv_sim_RV64
          source venv/bin/activate
          verilator --version
          riscv64-unknown-elf-gcc --version
          riscof --version
          sudo apt-get install lcov -y

      - name: Run RISC-V Architectural Tests
        run: |
          export PATH=$PATH:${{ github.workspace }}/rv64-gcc/riscv/bin:${{ github.workspace }}/c_emulator
          source venv/bin/activate
          riscof run --no-browser --config=config.ini --suite=${{ github.workspace }}/riscv-arch-test/riscv-test-suite/ --env=${{ github.workspace }}/riscv-arch-test/riscv-test-suite/env
          
      # - name: Generate Reports
      #   if: always()
      #   run: |
      #     echo "Merging Coverage Data..."
      #     cd riscof_work
      #     verilator_coverage --write-info coverage.info rv64i_m/*/src/*/dut/coverage.dat
      #     echo "Generating HTML Coverage Report..."
      #     genhtml coverage.info -s --legend -o coverage

      # - name: Upload Artifacts
      #   if: always()
      #   uses: actions/upload-artifact@v4
      #   with:
      #     name: reports
      #     path: |
      #       riscof_work/report.html
      #       riscof_work/style.css
      #       riscof_work/coverage/
      #       riscof_work/rv64i_m/*/src/*/dut/log.txt
      #       riscof_work/rv64i_m/*/src/*/dut/DUT-Lucid64.signature
      #       riscof_work/rv64i_m/*/src/*/ref/*.signature
      #       riscof_work/rv64i_m/*/src/*/ref/*.disass
      #       riscof_work/rv64i_m/*/src/*/ref/*.log