gem5.yml

name: gem5 Test

on:
  push:
    branches: [ xs-dev ]
  pull_request:
    branches: [ xs-dev ]

jobs:
  valgrind_memory_check:
    runs-on: self-hosted
    continue-on-error: false
    name: XS-GEM5 - Check memory corruption
    steps:
      - uses: actions/checkout@v2
      - name: Build DRAMSim
        run: |
          export GEM5_HOME=$(pwd)
          cd ext/dramsim3
          git clone https://github.com/umd-memsys/DRAMsim3.git DRAMsim3
          cd DRAMsim3 && mkdir -p build
          cd build
          cmake ..
          make -j 48
          cd $GEM5_HOME
      - name: Build GEM5 debug
        run: CC=gcc CXX=g++ scons build/RISCV/gem5.debug --linker=gold -j64
      - name: Memory check
        run: |
          export GEM5_HOME=$(pwd)
          bash util/memory_check/run-xs-with-valgrind.sh
          cd $GEM5_HOME

  new_sim_script_test_gcb:
    runs-on: self-hosted
    continue-on-error: false
    name: XS-GEM5 - Test new simulation script on RV64GCB
    steps:
      - uses: actions/checkout@v2
      - name: Build DRAMSim
        run: |
          export GEM5_HOME=$(pwd)
          cd ext/dramsim3
          git clone https://github.com/umd-memsys/DRAMsim3.git DRAMsim3
          cd DRAMsim3 && mkdir -p build
          cd build
          cmake ..
          make -j 48
          cd $GEM5_HOME
      - name: Build GEM5 opt
        run: CC=gcc CXX=g++ scons build/RISCV/gem5.opt --linker=gold -j64
      - name: XS-GEM5 - Test xiangshan.py simulation scripts
        run: |
          export GCBV_REF_SO="/nfs/home/share/gem5_ci/ref/normal/riscv64-nemu-interpreter-so"
          export GCB_RESTORER="/nfs/home/share/gem5_ci/tools/normal-gcb-restorer.bin"
          export GEM5_HOME=$(pwd)
          mkdir -p $GEM5_HOME/util/xs_scripts/test
          cd $GEM5_HOME/util/xs_scripts/test
          bash ../kmh_6wide.sh /nfs/home/share/gem5_ci/checkpoints/gcb_test.zstd

  new_sim_script_test_gcbv:
    runs-on: self-hosted
    continue-on-error: false
    name: XS-GEM5 - Test new simulation script on RV64GCBV
    steps:
      - uses: actions/checkout@v2
      - name: Build DRAMSim
        run: |
          export GEM5_HOME=$(pwd)
          cd ext/dramsim3
          git clone https://github.com/umd-memsys/DRAMsim3.git DRAMsim3
          cd DRAMsim3 && mkdir -p build
          cd build
          cmake ..
          make -j 48
          cd $GEM5_HOME
      - name: Build GEM5 opt
        run: CC=gcc CXX=g++ scons build/RISCV/gem5.opt --linker=gold -j64
      - name: XS-GEM5 - Test xiangshan.py simulation scripts
        run: |
          export GCBV_REF_SO="/nfs/home/share/gem5_ci/ref/normal/riscv64-nemu-interpreter-so"
          export GCBV_RESTORER="/nfs/home/share/gem5_ci/tools/gcbv-restorer.bin"
          export GEM5_HOME=$(pwd)
          mkdir -p $GEM5_HOME/util/xs_scripts/test_v
          cd $GEM5_HOME/util/xs_scripts/test_v
          bash ../kmh_6wide_vector.sh /nfs/home/share/gem5_ci/checkpoints/gcbv_test.zstd

  new_sim_script_test_gcb_multi_core:
    runs-on: self-hosted
    continue-on-error: false
    name: XS-GEM5 - Test Multi-core + RV64GCB
    steps:
      - uses: actions/checkout@v2
      - name: Build GEM5 opt
        run: |
          CC=clang CXX=clang++ scons build/RISCV_CHI/gem5.opt -j 48 --gold-linker
      - name: XS-GEM5 - Test xiangshan.py simulation scripts
        run: |
          export GCBV_MULTI_CORE_REF_SO="/nfs/home/share/gem5_ci/ref/multi/riscv64-nemu-interpreter-so"
          export GCB_MULTI_CORE_RESTORER="/nfs/home/share/gem5_ci/tools/gcb-2core-restorer.bin"
          export GEM5_HOME=$(pwd)
          mkdir -p $GEM5_HOME/util/xs_scripts/test_multi_core
          cd $GEM5_HOME/util/xs_scripts/test_multi_core
          bash ../kmh-ruby-dual.sh /nfs/home/share/gem5_ci/checkpoints/multi_core_test.gz

  difftest_check:
    runs-on: self-hosted
    continue-on-error: false
    name: XS-GEM5 - Check difftest
    steps:
      - uses: actions/checkout@v2
      - name: Build DRAMSim
        run: |
          export GEM5_HOME=$(pwd)
          cd ext/dramsim3
          git clone https://github.com/umd-memsys/DRAMsim3.git DRAMsim3
          cd DRAMsim3 && mkdir -p build
          cd build
          cmake ..
          make -j 48
          cd $GEM5_HOME
      - name: Build GEM5 debug
        run: CC=clang CXX=clang++ scons build/RISCV/gem5.opt -j 48 --gold-linker
      - name: difftest check
        run: |
          export GCBV_REF_SO="/nfs/home/share/gem5_ci/ref/error/riscv64-nemu-interpreter-so"
          export GCB_RESTORER="/nfs/home/share/gem5_ci/tools/normal-gcb-restorer.bin"
          export GEM5_HOME=$(pwd)
          mkdir -p $GEM5_HOME/util/xs_scripts/test
          cd $GEM5_HOME/util/xs_scripts/test
          bash ../kmh_6wide.sh /nfs/home/share/gem5_ci/checkpoints/gcb_test.zstd 2>log.txt || exit_code=$?
          if [ ${exit_code} -eq 0 ]; then echo "Difftest is broken, it should report error!" exit 1; fi
          match=$(grep ".*Difftest failed!.*" log.txt -c)
          if [ ${match} -eq 0 ]; then echo "Difftest is broken, it should report at least one agnostic related difference!" exit 1; fi

  test_fix_l2tlb_bugs:
    runs-on: self-hosted
    continue-on-error: false
    name: XS-GEM5 - Test fix L2TLB bugs
    steps:
      - uses: actions/checkout@v2
      - name: Build DRAMSim
        run: |
          export GEM5_HOME=$(pwd)
          cd ext/dramsim3
          git clone https://github.com/umd-memsys/DRAMsim3.git DRAMsim3
          cd DRAMsim3 && mkdir -p build
          cd build
          cmake ..
          make -j 48
          cd $GEM5_HOME
      - name: Build GEM5 opt
        run: CC=gcc CXX=g++ scons build/RISCV/gem5.opt --linker=gold -j64
      - name: XS-GEM5 - Test xiangshan.py simulation scripts
        run: |
          export GCBV_REF_SO="/nfs/home/share/gem5_ci/ref/normal/riscv64-nemu-interpreter-so"
          export GCB_RESTORER=""
          export GEM5_HOME=$(pwd)
          mkdir -p $GEM5_HOME/util/xs_scripts/test_l2tlb
          cd $GEM5_HOME/util/xs_scripts/test_l2tlb
          bash ../kmh_6wide.sh /nfs/home/share/gem5_ci/checkpoints/l2tlb_test.zstd

  new_sim_script_test_gcbh:
    runs-on: self-hosted
    continue-on-error: false
    name: XS-GEM5 - Test new simulation script on RV64GCBH
    steps:
      - uses: actions/checkout@v2
      - name: Build DRAMSim
        run: |
          export GEM5_HOME=$(pwd)
          cd ext/dramsim3
          git clone https://github.com/umd-memsys/DRAMsim3.git DRAMsim3
          cd DRAMsim3 && mkdir -p build
          cd build
          cmake ..
          make -j 48
          cd $GEM5_HOME
      - name: Build GEM5 opt
        run: CC=gcc CXX=g++ scons build/RISCV/gem5.opt --linker=gold -j64
      - name: XS-GEM5 - Test xiangshan.py simulation scripts
        run: |
          export GCBH_REF_SO="/nfs/home/share/gem5_ci/ref/h/riscv64-nemu-interpreter-so"
          export GCBH_RESTORER="/nfs/home/share/gem5_ci/tools/gcpt.bin"
          export GEM5_HOME=$(pwd)
          mkdir -p $GEM5_HOME/util/xs_scripts/test_h
          cd $GEM5_HOME/util/xs_scripts/test_h
          bash ../kmh_6wide_h.sh /nfs/home/share/gem5_ci/checkpoints/gcbh_test.zstd