Change esp32 to build on top of the tflite-micro-esp-examples idf component #116
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| name: ESP32 S2 | |
| # https://docs.github.com/en/actions/reference/workflow-syntax-for-github-actions#onschedule | |
| on: | |
| push: | |
| pull_request: | |
| paths-ignore: | |
| - 'examples/**' | |
| - 'README.md' | |
| - 'ci/*unix*.sh' | |
| - '.github/workflows/build_unix.yml' | |
| jobs: | |
| tensorflow_micropython_esp32_s2_build: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v2 | |
| - name: Prepare to Build Tensorflow Micropython Firmware for ESP32 | |
| run: | | |
| git submodule init | |
| git submodule update --recursive | |
| cd micropython | |
| git submodule update --init lib/axtls | |
| git submodule update --init lib/berkeley-db-1.xx | |
| cd ports/esp32 | |
| make BOARD= submodules | |
| cd ../../.. | |
| cd tflm_esp_kernels | |
| git submodule update --init components/esp32-camera | |
| git submodule update --init components/esp-nn | |
| - name: Get Cache Keys | |
| # later get this like this: git ls-remote --heads https://github.com/espressif/esp-idf | |
| # this commit is hard-coded in micropython/tools/ci.sh | |
| run: | | |
| IDF_COMMIT=5bb59b00e72f8f91eb24d8c65bf9a7ea2b8a4f5f | |
| echo "esp-idf-commit=$IDF_COMMIT" >> $GITHUB_ENV | |
| TFLM_COMMIT=$(git submodule status tensorflow | awk '{print ($1)}') | |
| echo "tflm-commit=$TFLM_COMMIT" >> $GITHUB_ENV | |
| # - name: Cache esp-idf | |
| # id: cache-esp-idf | |
| # uses: actions/cache@v2 | |
| # env: | |
| # cache-name: cache-esp-idf | |
| # with: | |
| # path: ./esp-idf | |
| # key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ env.esp-idf-commit }} | |
| - name: Setup IDF | |
| # if: steps.cache-esp-idf.outputs.cache-hit != 'true' | |
| run: | | |
| source ./micropython/tools/ci.sh && ci_esp32_idf44_setup | |
| - name: Cache tflm | |
| id: cache-tflm | |
| uses: actions/cache@v2 | |
| env: | |
| cache-name: cache-tflm | |
| with: | |
| path: ./micropython-modules/microlite/tflm | |
| key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ env.tflm-commit }} | |
| - name: Setup Build for Tensorflow | |
| if: steps.cache-tflm.outputs.cache-hit != 'true' | |
| run: | | |
| source ./esp-idf/export.sh | |
| pip3 install Pillow | |
| pip3 install Wave | |
| echo "Regenerating microlite/tfm directory" | |
| rm -rf ./micropython-modules/microlite/tflm | |
| cd ./tensorflow | |
| ../micropython-modules/microlite/prepare-tflm-esp.sh | |
| - name: Build micropython cross compiler | |
| run: | | |
| source ./esp-idf/export.sh | |
| cd ./micropython | |
| echo "make -C mpy-cross V=1 clean all" | |
| make -C mpy-cross V=1 clean all | |
| - name: Build ESP32 S2 with SPIRAM | |
| run: | | |
| source ./esp-idf/export.sh | |
| echo "cd ./boards/esp32/MICROLITE_S2_SPIRAM" | |
| cd ./boards/esp32/MICROLITE_S2_SPIRAM | |
| echo "Building ESP32 MICROLITE_S2_SPIRAM" | |
| rm -rf builds | |
| idf.py clean build | |
| ../../../micropython-modules/microlite/assemble-unified-image-esp.sh \ | |
| ../../../micropython/ports/esp32 | |
| - name: Archive ESP32-MICROLITE_S2_SPIRAM firmware | |
| uses: actions/upload-artifact@v2 | |
| with: | |
| name: microlite-esp32s2-spiram-firmware | |
| path: | | |
| boards/esp32/MICROLITE_S2_SPIRAM/build/firmware.bin | |