name: Firmware CI

on: [push,pull_request]

jobs:
  build:
    runs-on: ubuntu-latest
    
    strategy:
      # Let all builds finish even if one fails early
      fail-fast: false
      matrix:
        # What boards should we build for? In the 'include' section below,
        # set up what each of these boards needs to build.
        build-target: [frankenso, mre-f4, mre-f7, prometheus-405, prometheus-469, proteus, kinetis]
        build-type: [debug, release]
        
        include:
          # Board configurations
          - build-target: frankenso
            efi-cpu: ARCH_STM32F4
            efi-board: st_stm32f4
            
          - build-target: mre-f4
            efi-cpu: ARCH_STM32F4
            efi-board: microrusefi
            
          - build-target: mre-f7
            efi-cpu: ARCH_STM32F7
            efi-board: microrusefi

          - build-target: prometheus-405
            efi-cpu: ARCH_STM32F4
            efi-board: prometheus/f405

          - build-target: prometheus-469
            efi-cpu: ARCH_STM32F4
            efi-board: prometheus/f469

          - build-target: proteus
            efi-cpu: ARCH_STM32F7
            efi-board: proteus

          - build-target: kinetis
            efi-cpu: kinetis
            efi-board: kinetis
            extra-extra-params: -DCPU_MKE16F512VLH16 -DCPU_MKE16F512VLH16_cm4 -D__USE_CMSI -DDEFAULT_ENGINE_TYPE=MINIMAL_PINS
            extra-options: USE_FATFS=no USE_BOOTLOADER=no

          # Debug vs. release configuration
          - build-type: debug
            extra-params: -DDUMMY
            build-debug-level-opt: -O0 -ggdb -g3

          - build-type: release
            extra-params: -DEFI_ENABLE_ASSERTS=FALSE -DCH_DBG_ENABLE_TRACE=FALSE -DCH_DBG_ENABLE_ASSERTS=FALSE -DCH_DBG_ENABLE_STACK_CHECK=FALSE -DCH_DBG_FILL_THREADS=FALSE -DCH_DBG_THREADS_PROFILING=FALSE
            build-debug-level-opt: -O2 -ggdb -g3

        exclude:
          - build-target: kinetis
            build-type: debug

    steps:
    - uses: actions/checkout@v1
      with:
        fetch-depth: 1
        submodules: recursive
  
    # Build machines don't have arm-none-eabi gcc, so let's download it and put it on the path
    - name: Download & Install GCC
      run: |
        wget 'https://developer.arm.com/-/media/Files/downloads/gnu-rm/9-2019q4/RC2.1/gcc-arm-none-eabi-9-2019-q4-major-x86_64-linux.tar.bz2?revision=6e63531f-8cb1-40b9-bbfc-8a57cdfc01b4&la=en&hash=F761343D43A0587E8AC0925B723C04DBFB848339' -O compiler.tar.bz2
        tar -xvf compiler.tar.bz2
        echo "::add-path::`pwd`/gcc-arm-none-eabi-9-2019-q4-major/bin"
  
    # Make sure the compiler we just downloaded works - just print out the version
    - name: Test Compiler
      run: arm-none-eabi-gcc -v
  
    # Build the firmware!
    - name: Build Firmware
      working-directory: ./firmware/
      run: make -j4 PROJECT_BOARD=${{matrix.efi-board}} PROJECT_CPU=${{matrix.efi-cpu}} EXTRA_PARAMS="${{matrix.extra-params}} ${{matrix.extra-extra-params}}" DEBUG_LEVEL_OPT='${{matrix.build-debug-level-opt}}' ${{matrix.extra-options}}
      
    # The next two steps upload the bin and elf as build artifacts
    - name: Upload elf
      uses: actions/upload-artifact@v1
      with:
        name: firmware-${{matrix.build-target}}-${{matrix.build-type}}-elf
        path: ./firmware/build/rusefi.elf
        
    - name: Upload bin
      uses: actions/upload-artifact@v1
      with:
        name: firmware-${{matrix.build-target}}-${{matrix.build-type}}-bin
        path: ./firmware/build/rusefi.bin