formal.yml

name: Formal verification

on: [push]
jobs:
  formal:
    name: Run RISCV-formal verification suite
    runs-on: ubuntu-latest
    steps:
      - name: Checkout riscv-formal
        uses: actions/checkout@v4
        with:
          repository: YosysHQ/riscv-formal
      - name: Checkout SERV
        uses: actions/checkout@v4
        with:
          path: cores/serv/serv-src
      - uses: YosysHQ/setup-oss-cad-suite@v3
        with:
          github-token: ${{ secrets.GITHUB_TOKEN }}
      - name: Prepare formal tests
        run: |
          cd cores/serv
          python3 ../../checks/genchecks.py
# Skip non-instruction tests for now
#      - run: make -C cores/serv/checks causal_ch0
#      - run: make -C cores/serv/checks liveness_ch0
#      - run: make -C cores/serv/checks pc_bwd_ch0
#      - run: make -C cores/serv/checks pc_fwd_ch0
#      - run: make -C cores/serv/checks reg_ch0
#      - run: make -C cores/serv/checks unique_ch0
      - run: make -C cores/serv/checks insn_add_ch0
      - run: make -C cores/serv/checks insn_addi_ch0
      - run: make -C cores/serv/checks insn_and_ch0
      - run: make -C cores/serv/checks insn_andi_ch0
      - run: make -C cores/serv/checks insn_auipc_ch0
      - run: make -C cores/serv/checks insn_beq_ch0
      - run: make -C cores/serv/checks insn_bge_ch0
      - run: make -C cores/serv/checks insn_bgeu_ch0
      - run: make -C cores/serv/checks insn_blt_ch0
      - run: make -C cores/serv/checks insn_bltu_ch0
      - run: make -C cores/serv/checks insn_bne_ch0
      - run: make -C cores/serv/checks insn_jal_ch0
      - run: make -C cores/serv/checks insn_jalr_ch0
      - run: make -C cores/serv/checks insn_lb_ch0
      - run: make -C cores/serv/checks insn_lbu_ch0
      - run: make -C cores/serv/checks insn_lh_ch0
      - run: make -C cores/serv/checks insn_lhu_ch0
      - run: make -C cores/serv/checks insn_lui_ch0
      - run: make -C cores/serv/checks insn_lw_ch0
      - run: make -C cores/serv/checks insn_or_ch0
      - run: make -C cores/serv/checks insn_ori_ch0
      - run: make -C cores/serv/checks insn_sb_ch0
      - run: make -C cores/serv/checks insn_sh_ch0
      - run: make -C cores/serv/checks insn_sll_ch0
      - run: make -C cores/serv/checks insn_slli_ch0
      - run: make -C cores/serv/checks insn_slt_ch0
      - run: make -C cores/serv/checks insn_slti_ch0
      - run: make -C cores/serv/checks insn_sltiu_ch0
      - run: make -C cores/serv/checks insn_sltu_ch0
      - run: make -C cores/serv/checks insn_sra_ch0
      - run: make -C cores/serv/checks insn_srai_ch0
      - run: make -C cores/serv/checks insn_srl_ch0
      - run: make -C cores/serv/checks insn_srli_ch0
      - run: make -C cores/serv/checks insn_sub_ch0
      - run: make -C cores/serv/checks insn_sw_ch0
      - run: make -C cores/serv/checks insn_xor_ch0
      - run: make -C cores/serv/checks insn_xori_ch0