ci.yml

name: ci-build

on:
  push:
  pull_request:
  workflow_dispatch:
  schedule:
    - cron: "0 2 * * *"

env:
  rv32_toolchain: https://github.com/riscv-collab/riscv-gnu-toolchain/releases/download/2024.02.02
  rv32_toolchain_file_name: riscv32-glibc-ubuntu-22.04-gcc-nightly-2024.02.02-nightly.tar.gz
  rv64_toolchain: https://github.com/riscv-collab/riscv-gnu-toolchain/releases/download/2024.02.02
  rv64_toolchain_file_name: riscv64-glibc-ubuntu-22.04-gcc-nightly-2024.02.02-nightly.tar.gz

jobs:
  kernel:
    strategy:
      fail-fast: false
      matrix:
        include:
          - name: opensbi-32ilp32
            toolchain_tripe: riscv32-unknown-linux-gnu-
          - name: opensbi-64lp64
            toolchain_tripe: riscv64-unknown-linux-gnu-

    runs-on: ubuntu-22.04
    env:
      CROSS_COMPILE: ${{ matrix.toolchain_tripe }}

    steps:
      - name: Install software
        run: |
              sudo apt update && \
              sudo apt install -y build-essential

      - name: Checkout source
        uses: actions/checkout@v4

      - name: Configure toolchains
        run: |
              if [ x"${{ matrix.name }}" = x"opensbi-32ilp32" ]; then
                wget ${rv32_toolchain}/${rv32_toolchain_file_name}
                tar -xvf ${rv32_toolchain_file_name} -C /opt
                rm -v ${rv32_toolchain_file_name}
              fi
              if [ x"${{ matrix.name }}" = x"opensbi-64lp64" ]; then
                wget ${rv64_toolchain}/${rv64_toolchain_file_name}
                tar -xvf ${rv64_toolchain_file_name} -C /opt
                rm -v ${rv64_toolchain_file_name}
              fi
      - name: Compile
        run: |
              export PATH="/opt/riscv/bin:$PATH"
              make PLATFORM=generic -j
              mv build/platform/generic/firmware/fw_dynamic.bin ./
              mv build/platform/generic/firmware/fw_dynamic.elf ./
              git log --oneline -100 > git.log
              tar czvf ${{ matrix.name }}.tar.gz fw_dynamic.elf fw_dynamic.bin git.log

      - name: 'Upload Artifact'
        uses: actions/upload-artifact@v4
        with:
          name: ${{ matrix.name }}.tar.gz
          path: ${{ matrix.name }}.tar.gz
          retention-days: 90