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eboot v0.2.0 - A/B bootloader with crypto, device table, multicore (+ slot manager & boot log unit tests)
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‎.github/workflows/ci.yml‎

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name: CI
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on:
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push:
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branches: [master]
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pull_request:
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branches: [master]
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jobs:
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build:
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name: Build (${{ matrix.os }})
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runs-on: ${{ matrix.os }}
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strategy:
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fail-fast: false
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matrix:
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os: [ubuntu-latest, windows-latest, macos-latest]
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steps:
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- uses: actions/checkout@v4
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- name: Configure
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run: cmake -B build -DEBLDR_BUILD_TESTS=ON
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- name: Build
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run: cmake --build build --config Release
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- name: Test
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run: ctest --test-dir build --output-on-failure -C Release
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config-generation:
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name: Config Generation
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runs-on: ubuntu-latest
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steps:
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- uses: actions/checkout@v4
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- uses: actions/setup-python@v5
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with:
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python-version: "3.12"
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- run: pip install -r requirements.txt
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- name: Test generate_config.py
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run: |
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cat > /tmp/test_boot.yaml << 'EOF'
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boot:
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board: stm32f4
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arch: arm
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flash_base: "0x08000000"
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flash_size: 1048576
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layout:
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stage0: { offset: "0x0", size: 16384 }
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stage1: { offset: "0x4000", size: 65536 }
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bootctl_primary: { offset: "0x14000", size: 4096 }
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bootctl_backup: { offset: "0x15000", size: 4096 }
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slot_a: { offset: "0x16000", size: 479232 }
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slot_b: { offset: "0x8B000", size: 479232 }
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policy:
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max_boot_attempts: 3
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watchdog_timeout_ms: 5000
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require_signature: true
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EOF
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python scripts/generate_config.py /tmp/test_boot.yaml /tmp/generated/
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test -f /tmp/generated/eboot_generated_layout.h
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test -f /tmp/generated/eboot_generated_memory.ld
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echo "Config generation passed"

‎.github/workflows/nightly.yml‎

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name: Nightly Regression
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on:
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schedule:
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- cron: "0 2 * * *" # 2:00 AM UTC daily
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workflow_dispatch: # Manual trigger
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jobs:
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native-build:
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name: Native (${{ matrix.os }})
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runs-on: ${{ matrix.os }}
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strategy:
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fail-fast: false
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matrix:
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os: [ubuntu-latest, windows-latest, macos-latest]
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steps:
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- uses: actions/checkout@v4
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- name: Configure
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run: cmake -B build -DEBLDR_BUILD_TESTS=ON
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- name: Build
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run: cmake --build build --config Release
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- name: Test
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run: ctest --test-dir build --output-on-failure -C Release
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cross-compile:
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name: Cross (${{ matrix.arch }})
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runs-on: ubuntu-latest
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strategy:
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fail-fast: false
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matrix:
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include:
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- arch: aarch64-linux
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toolchain: toolchains/aarch64-linux-gnu.cmake
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packages: gcc-aarch64-linux-gnu
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- arch: riscv64-linux
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toolchain: toolchains/riscv64-linux-gnu.cmake
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packages: gcc-riscv64-linux-gnu
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- arch: arm-cortex-m
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toolchain: toolchains/arm-none-eabi.cmake
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packages: gcc-arm-none-eabi libnewlib-arm-none-eabi
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steps:
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- uses: actions/checkout@v4
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- name: Install cross-compiler
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run: |
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sudo apt-get update
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sudo apt-get install -y ${{ matrix.packages }}
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- name: Configure
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run: cmake -B build -DCMAKE_TOOLCHAIN_FILE=${{ matrix.toolchain }} -DCMAKE_BUILD_TYPE=Release
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- name: Build
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run: cmake --build build
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- name: Verify artifacts
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run: |
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echo "=== Static libraries ==="
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find build -name "*.a" | sort
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LIB_COUNT=$(find build -name "*.a" | wc -l)
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echo "Found $LIB_COUNT libraries"
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if [ "$LIB_COUNT" -lt 1 ]; then
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echo "ERROR: No libraries produced"
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exit 1
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fi
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config-generation:
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name: Config Generation
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runs-on: ubuntu-latest
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steps:
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- uses: actions/checkout@v4
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- uses: actions/setup-python@v5
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with:
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python-version: "3.12"
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- run: pip install -r requirements.txt
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- name: Test generate_config.py
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run: |
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cat > /tmp/test_boot.yaml << 'EOF'
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boot:
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board: stm32f4
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arch: arm
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flash_base: "0x08000000"
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flash_size: 1048576
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layout:
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stage0: { offset: "0x0", size: 16384 }
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stage1: { offset: "0x4000", size: 65536 }
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bootctl_primary: { offset: "0x14000", size: 4096 }
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bootctl_backup: { offset: "0x15000", size: 4096 }
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slot_a: { offset: "0x16000", size: 479232 }
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slot_b: { offset: "0x8B000", size: 479232 }
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policy:
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max_boot_attempts: 3
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watchdog_timeout_ms: 5000
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require_signature: true
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EOF
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python scripts/generate_config.py /tmp/test_boot.yaml /tmp/generated/
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test -f /tmp/generated/eboot_generated_layout.h
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test -f /tmp/generated/eboot_generated_memory.ld
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echo "Config generation passed"
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report:
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name: Nightly Report
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runs-on: ubuntu-latest
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needs: [native-build, cross-compile, config-generation]
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if: always()
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steps:
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- name: Check results
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run: |
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echo "## Nightly Regression Report — eboot"
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echo "Date: $(date -u '+%Y-%m-%d %H:%M UTC')"
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echo ""
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echo "| Job | Status |"
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echo "|---|---|"
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echo "| Native builds | ${{ needs.native-build.result }} |"
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echo "| Cross-compile | ${{ needs.cross-compile.result }} |"
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echo "| Config gen | ${{ needs.config-generation.result }} |"
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if [ "${{ needs.native-build.result }}" != "success" ] || \
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[ "${{ needs.cross-compile.result }}" != "success" ] || \
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[ "${{ needs.config-generation.result }}" != "success" ]; then
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echo ""
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echo "❌ REGRESSION DETECTED"
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exit 1
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fi
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echo ""
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echo "✅ All checks passed"

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