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, frankenso-pal, 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: frankenso-pal
            efi-cpu: ARCH_STM32F4
            efi-board: st_stm32f4
            target-extra-params: -DHAL_TRIGGER_USE_PAL=TRUE -DEFI_ICU_INPUTS=FALSE -DEFI_VEHICLE_SPEED=FALSE -DEFI_LOGIC_ANALYZER=FALSE
            
          - 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-f7
            efi-cpu: ARCH_STM32F7
            efi-board: proteus

          - build-target: kinetis
            efi-cpu: kinetis
            efi-board: kinetis
            target-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
            type-extra-params: -DDUMMY
            build-debug-level-opt: -O0 -ggdb -g3

          - build-type: release
            type-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

          # We don't need debug builds for every board...
        exclude:
          - build-target: frankenso-pal
            build-type: debug
          - build-target: mre-f4
            build-type: debug
          - build-target: mre-f7
            build-type: debug
          - build-target: prometheus-405
            build-type: debug
          - build-target: prometheus-469
            build-type: debug
          - build-target: proteus
            build-type: debug
          - build-target: kinetis
            build-type: debug

    steps:
    - uses: actions/checkout@v1
      with:
        submodules: recursive
  
    - name: Generate Configs
      working-directory: ./firmware/
      run: sh gen_config.sh

    - name: Generate Live Documentation
      working-directory: ./firmware/
      run: sh gen_live_documentation.sh

    # 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: | # Compiler hosted on our other git repo - avoids having to download from the nice folks at ARM every time
        wget 'https://github.com/rusefi/build_support/raw/master/gcc-arm-none-eabi-9-2019-q4-major-x86_64-linux.tar.xz' -O compiler.tar.xz
        tar -xvf compiler.tar.xz
        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.type-extra-params}} ${{matrix.target-extra-params}}" DEBUG_LEVEL_OPT='${{matrix.build-debug-level-opt}}' ${{matrix.extra-options}}
      
    # Get hex2dfu
    - name: Fetch hex2dfu
      uses: actions/checkout@v2
      with:
        repository: 'rusefi/hex2dfu'
        path: hex2dfu

    # Build hex2dfu
    - name: Build hex2dfu
      working-directory: ./hex2dfu
      run: gcc hex2dfu.c -o hex2dfu

    # Convert hex to dfu
    - name: Create DFU file
      run: ./hex2dfu/hex2dfu -i ./firmware/build/rusefi.hex -o ./firmware/build/rusefi.dfu
     

    # The next two steps upload the bin, elf, and dfu 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

    - name: Upload dfu
      uses: actions/upload-artifact@v1
      with:
        name: firmware-${{matrix.build-target}}-${{matrix.build-type}}-dfu
        path: ./firmware/build/rusefi.dfu